Artículos de revistas sobre el tema "Attachment"
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Pisani, Marina, Christophe Bedos, Cláudia Helena Lovato da Silva, Olivier Fromentin y Rubens F. de Albuquerque. "A Qualitative Study on Patients' Perceptions of Two Types of Attachments for Implant Overdentures". Journal of Oral Implantology 43, n.º 6 (1 de diciembre de 2017): 476–81. http://dx.doi.org/10.1563/aaid-joi-d-17-00166.
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The aim of this qualitative study was to gain a deeper understanding of patient perceptions of wearing implant-retained overdentures with ball-shaped or cylindrical attachment systems. Twenty-two wearers of implant-supported overdentures participated in this qualitative study based on a randomized crossover clinical trial that aimed to compare a cylindrical attachment and a ball attachment. In phase I of the study, group A experienced ball attachments (n = 11) and group B Locator attachments (n = 11) for 1 year. Afterward, in phase II, the attachments were changed; group A received Locator attachments and group B received ball attachments. One week after the attachment's replacement, semistructured individual interviews were conducted. All interviews were audiotaped and transcribed. The analysis was guided by thematic content analysis. Most of the patients from both groups preferred the attachment they received in phase II, regardless the type. A major theme raised by the participants to justify their preference between the attachment types was prosthesis retention/stability, sometimes considered as a positive and other times as a negative factor. Other themes were also explored: oral function, pain, hygiene, previous experiences, confidence on the dentist's work, and esthetic. Aspects related to the retention/stability of the overdentures are the main concerns associated with the perceptions of most patients treated with implant overdentures regardless of the type of attachment. Adequate retention level should be identified and adjusted on an individual basis and maintained overtime as possible. Therefore, follow-up appointments should be planned for readjustment of the attachment's retention. Overretention should be avoided.
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Avdeeva, N. N. "Child-Parent Relationship Therapy: Child-Parent Interaction Therapy of Sheila Eyberg (on foreign sources)". Современная зарубежная психология 6, n.º 2 (2017): 7–14. http://dx.doi.org/10.17759/jmfp.2017060201.
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On materials of foreign sources the article regards the development of substantive provisions of attachment theory by J. Bowlby and M. Ainsworth, as well as modern research in psychology of attachment. The following issues are discussed: modern interpretation of the attachment system, influence of maternal responsiveness, quality of guardianship on the formation of the child's attachment to his/her mother, classification of attachments; mental representations of attachment; cultural differences in the classification of attachments in American, West German, Japanese, and Russian studies of attachment; attachment disorders, therapy of attachment; unaddressed issues and perspectives of attachment theory.
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Yamamoto, Ayumu. "Shake It Off: The Elimination of Erroneous Kinetochore-Microtubule Attachments and Chromosome Oscillation". International Journal of Molecular Sciences 22, n.º 6 (20 de marzo de 2021): 3174. http://dx.doi.org/10.3390/ijms22063174.
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Cell proliferation and sexual reproduction require the faithful segregation of chromosomes. Chromosome segregation is driven by the interaction of chromosomes with the spindle, and the attachment of chromosomes to the proper spindle poles is essential. Initial attachments are frequently erroneous due to the random nature of the attachment process; however, erroneous attachments are selectively eliminated. Proper attachment generates greater tension at the kinetochore than erroneous attachments, and it is thought that attachment selection is dependent on this tension. However, studies of meiotic chromosome segregation suggest that attachment elimination cannot be solely attributed to tension, and the precise mechanism of selective elimination of erroneous attachments remains unclear. During attachment elimination, chromosomes oscillate between the spindle poles. A recent study on meiotic chromosome segregation in fission yeast has suggested that attachment elimination is coupled to chromosome oscillation. In this review, the possible contribution of chromosome oscillation in the elimination of erroneous attachment is discussed in light of the recent finding.
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Laohachaiaroon, Pratchawin, Bancha Samruajbenjakun y Ekachai Chaichanasiri. "Initial Displacement and Stress Distribution of Upper Central Incisor Extrusion with Clear Aligners and Various Shapes of Composite Attachments Using the Finite Element Method". Dentistry Journal 10, n.º 6 (20 de junio de 2022): 114. http://dx.doi.org/10.3390/dj10060114.
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A clear aligner is an esthetic and more comfortable option for patients who need orthodontic treatment. However, some types of tooth movement, such as extrusion, are difficult with this tool. Therefore, composite attachments have been suggested to improve tooth movement. This study aims to evaluate the initial displacement and stress distribution during upper central incisor extrusion using the conventional composite attachments. Maxillary models with the upper teeth, clear aligners, and composite attachments placed on the labial surface of the upper right central incisor were constructed. Four models were created to simulate upper central incisor extrusion: (1) without any composite attachment; (2) rectangular beveled attachment; (3) ellipsoid attachment; and (4) horizontal rectangular attachment. Clear aligners were designed to perform upper central incisor extrusion. The constructed models were analyzed using the finite element method. Initial displacement and stress distribution were analyzed. Output analysis found that the upper right central incisor in the model with a horizontal rectangular attachment had the greatest extrusive movement, followed by the model with ellipsoid attachment and the model with beveled attachment. Maximum compressive stress was seen at the cervical region of the composite attachment. Composite attachments including horizontal rectangular attachment, ellipsoid attachment, and rectangular beveled attachment can be used to perform upper central incisor extrusion.
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Bellocchio, Angela Mirea, Elia Ciancio, Ludovica Ciraolo, Serena Barbera y Riccardo Nucera. "Three-Dimensional Printed Attachments: Analysis of Reproduction Accuracy Compared to Traditional Attachments". Applied Sciences 14, n.º 9 (30 de abril de 2024): 3837. http://dx.doi.org/10.3390/app14093837.
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Background: The aim of this study was to propose a new 3D printing method for attachment production and compare the reproduction accuracy of traditional attachments with the proposed 3D-printed attachments. Methods: A standardized 3D model attachment was created with the dimensions of 3, 2, and 2 mm for the apico-coronal, mesio-distal, and vestibulo-lingual dimensions, respectively. A 3D ideal model of the maxillary arch was used to apply four standardized attachments on the vestibular surface of selected teeth. The obtained model with placed attachments was used to reproduce composite attachments via the conventional method. A transfer template was used to bond with the flow composite resin 3D-printed attachment on a new arch model without attachments. The models with traditional attachments and 3D-printed attachments were scanned and overlapped with the original CAD model with attachments. To assess the attachment precision, vertical and horizontal cutting planes were used on the overlapped models. The outcome selection focused on puff analysis (excess composite material evaluation) and shape analysis (attachment accuracy evaluation). Results: The results indicated that the 3D-printed attachments showed significant differences (p < 0.05) compared to the traditional attachments. The descriptive statistics showed the higher discrepancies compared to the CAD model of the traditionally created attachments in the shape (0.85 mm) and puff dimension (1.02 mm). Conclusion: Custom 3D-printed attachment production is an effective method for achieving greater attachment precision.
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Song, Ruizhe, Joey J. Fung, Maria S. Wong y Ping Yao. "Attachment as Moderator of Perceived Social-Class Discrimination on Behavioral Outcomes Among Chinese Migrant Children". Journal of Early Adolescence 40, n.º 6 (20 de agosto de 2019): 745–71. http://dx.doi.org/10.1177/0272431619870604.
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In this study, we examined the relations between perceived social-class discrimination, attachment, and behavior problems in a sample of Chinese migrant children in Beijing (age [Formula: see text] = 11.48, SD = 1.12; n = 179). Data were collected from two migrant schools in Beijing. The participants completed measures of perceived social-class discrimination, attachment to parents and peers, and internalizing and externalizing behavior problems. The results indicated that perceived social-class discrimination was associated with more internalizing and externalizing problems. In addition, attachments to mother, father, and peer were negatively associated with behavior problems. Results of hierarchical regression analysis demonstrated that child-father attachment significantly moderated the associations between perceived social-class discrimination and internalizing and externalizing behavior problems. The negative effects of perceived social-class discrimination on child outcomes were mitigated when children reported higher levels of attachment to their fathers. Child-mother and child-peer attachment demonstrated no moderating effects. The findings provide some evidence of child-father attachment’s unique contribution to child socioemotional development and protection against behavior problems associated with social risks.
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Jannah, Miftachul. "Child attachment in Dual Career Family". Scientia 2, n.º 2 (18 de mayo de 2023): 85–91. http://dx.doi.org/10.51773/sssh.v2i2.234.
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Attachment is a strong relationship between a child and his mother or caregiver that makes both of them feel satisfaction and pleasure. Experience of establishing attachment continuously will determine how children interact with their environment in the future and tend to persist throughout their life span. Attachment is formed starting from the family environment. This research aims to describe the attachment of children in dual-career families. The method in this research is descriptive qualitative. The data collection was carried out by observing and interviewing parents and caregivers in dual-career families. The material obtained was analyzed with thematic analysis technique. The results have shown that there were differences in the attachments of children in dual-career families, including secure attachment, ambivalent attachment, and avoidant attachment. Different attachment patterns are shown because of the varied sample characteristics, where the samples have different parenting styles and family backgrounds. Children who make their mother an attached figure with a democratic parenting style can build a secure attachment for the child. Meanwhile, children who make someone other than their mother as attachment figure with a permissive and authoritarian parenting style causes the build of insecure attachments, namely ambivalent and avoidant attachments
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Keefer, Lucas A. y Zachary K. Rothschild. "Attachment Anxiety Mitigates the Well-Being Costs of Object Attachment". Journal of Individual Differences 42, n.º 1 (enero de 2021): 41–56. http://dx.doi.org/10.1027/1614-0001/a000328.
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Abstract. Clinical and personality research consistently demonstrates that people can form unhealthy and problematic attachments to material possessions. To better understand this tendency, the current paper extends past research demonstrating that anxieties about other people motivate these attachments. These findings suggest that although object attachment generally correlates with poorer well-being, it may attenuate well-being deficits associated with insecurity about close relationships. The current paper presents two studies using converging correlational ( N = 394) and diary methods ( N = 413) to test whether object attachments’ association with poorer well-being is moderated by relationship uncertainties. We find that both trait (Study 1) and state (Study 2) insecurities about others eliminated, and in some cases reversed, the negative psychological correlates of object attachment. These effects, however, were only observed when focusing on between-person variation in both studies; within-person analysis demonstrated that state variation in object attachment predicted better psychological well-being. These results highlight a need for more nuanced studies of object attachment and well-being.
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Pearce, Colby. "An integration of theory, science and reflective clinical practice in the care and management of attachment-disordered children: A Triple-A approach". Educational and Child Psychology 27, n.º 3 (2010): 73–86. http://dx.doi.org/10.53841/bpsecp.2010.27.3.73.
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The formation of functional attachments is a critical developmental task of infancy and early childhood. Attachments play a significant role in the development of a child’s enduring beliefs about self, other and world (Attachment Representations). Infants become attached to the people who provide physical and emotional care on a continuous and consistent basis. Quality of care and the infant’s early experiences influence the type of attachment the infant develops. When care is grossly deficient and early experiences are characterised by physical and emotional distress, the infant’s attachment to its caregiver is also disturbed. Children who display markedly disturbed and developmentally inappropriate social relatedness in most contexts, and who have experienced grossly deficient care, might accurately be diagnosed with Reactive Attachment Disorder (RAD) or Disinhibited Attachment Disorder (DAD). Attachment-disordered children pose a substantial care and management challenge to all who care for and work with them in the home and educational contexts. Successful management of these children and the remediation of their attachment difficulties are predicated on understanding what function their apparently antisocial and defensive tendencies serve and approaches that support the development of functional attachments. Key roles are attributed to cortical arousal, attachment representations and beliefs about accessibility to needs provision in the diagnosis and remediation of attachment disorders. Drawing from observations of caregiving practices that promote functional attachments in infancy, strategies are presented for the home and classroom that address elevated cortical arousal levels, promote secure attachment representations and reassure the child regarding accessibility to needs provision.
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Alwan, Abdulkareem Hussain. "Association of Frenum Attachments with Age and Gender in a Sample of Iraqi People: A Cross-Sectional Study". Al-Rafidain Journal of Medical Sciences ( ISSN 2789-3219 ) 7, n.º 1 (21 de agosto de 2024): 168–72. http://dx.doi.org/10.54133/ajms.v7i1.1169.
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Background: The labial frenum is a thin fold of oral mucosa that contains muscle fibers. It connects the lips to the tissues and bones around the upper and lower teeth. Objective: To assess the various types of labial frenal attachments in the upper and lower jaws, as well as their relationship with age and gender, in a sample of the Iraqi population. Methods: The study includes 1,939 subjects (978 males and 961 females) with an age range of 10 to 70 years. These individuals visited the Periodontics Department of Dentistry at Al-Rafidain University College in Baghdad, Iraq, from October 2021 to April 2023. The patients were categorized into age subgroups: 10–30 years, 31–50 years, and 51–70 years. Descriptive statistics estimate frequencies and percentages, and the Chi-square test compares the results. Results: The total number of labial frenum attachments, encompassing both upper and lower attachments, varies between males and females. There are 1397 gingival attachments (36.02%), 1793 mucosal attachments (46.24%), 567 papillary attachments (14.62%), and 121 papillary penetrating attachments (3.12%) in both sexes. In both sexes, there is a significant correlation between age and different upper and lower labial frenum attachment categories. Additionally, there is a significant correlation between gender and the upper and lower labial frenum attachment categories. Conclusions: In the maxilla, the gingival attachment was more prevalent, followed by the mucosal attachment. However, we detect the mucosa attachment in the mandible, followed by the gingiva attachment. There was a significant relationship between frenum attachment, age, and gender.
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Lim, Yee Lly, Mandy Shiet Ching Wong y Kenneth Leow. "The Role of Perceived Attachment to God in Times of Distress on Psychological Well-Being: A Mix-Method Study". Sains Humanika 16, n.º 3 (1 de septiembre de 2024): 1–11. http://dx.doi.org/10.11113/sh.v16n3.2097.
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God can be perceived as an attachment figure (AF) who functions as a safe haven and secure base during distressful times. Nevertheless, stress levels might influence individuals’ attachment styles with God, which can in turn differentially affect their psychological well-being (PWB). study aimed to examine the mediating role of attachment to God in the relationship between stress and PWB among religious young adults. A mixed-methods design was utilized, whereby 118 participants completed a survey, and 4 participants were interviewed to obtain more in-depth insights about religious attachments. The quantitative results indicated that stress negatively predicted PWB and positively predicted insecure attachment to God, secure attachment to God positively predicted PWB, and insecure attachment to God negatively predicted PWB; however, stress did not predict secure attachment to God. Additionally, the relationship between stress and PWB was mediated by insecure attachment to God. For the qualitative aspect, , namely, a relationship with God provides security, religious attachments are hindrances in religious practices and sources of distress, religious insecurities create distress, and differences in ‘God’ conceptualizations. and the practical implication of considering religious attachments in therapy were also discussed.
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Mikula, Jacob D., Erik L. Slette, Jorge Chahla, Alex W. Brady, Renato Locks, Christiano A. C. Trindade, Matthew T. Rasmussen, Robert F. LaPrade y Marc J. Philippon. "Quantitative Anatomic Analysis of the Native Ligamentum Teres". Orthopaedic Journal of Sports Medicine 5, n.º 2 (1 de febrero de 2017): 232596711769148. http://dx.doi.org/10.1177/2325967117691480.
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Background: While recent studies have addressed the biomechanical function of the ligamentum teres and provided descriptions of ligamentum teres reconstruction techniques, its detailed quantitative anatomy remains relatively undocumented. Moreover, there is a lack of consensus in the literature regarding the number and morphology of the acetabular attachments of the ligamentum teres. Purpose: To provide a clinically relevant quantitative anatomic description of the native human ligamentum teres. Study Design: Descriptive laboratory study. Methods: Ten human cadaveric hemipelvises, complete with femurs (mean age, 59.6 years; range, 47-65 years), were dissected free of all extra-articular soft tissues to isolate the ligamentum teres and its attachments. A coordinate measuring device was used to quantify the attachment areas and their relationships to pertinent open and arthroscopic landmarks on both the acetabulum and the femur. The clock face reference system was utilized to describe acetabular anatomy, and all anatomic relationships were described using the mean and 95% confidence intervals. Results: There were 6 distinct attachments to the acetabulum and 1 to the femur. The areas of the acetabular and femoral attachment footprints of the ligamentum teres were 434 mm2 (95% CI, 320-549 mm2) and 84 mm2 (95% CI, 65-104 mm2), respectively. The 6 acetabular clock face locations were as follows: anterior attachment, 4:53 o’clock (95% CI, 4:45-5:02); posterior attachment, 6:33 o’clock (95% CI, 6:23-6:43); ischial attachment, 8:07 o’clock (95% CI, 7:47-8:26); iliac attachment, 1:49 o’clock (95% CI, 1:04-2:34); and a smaller pubic attachment that was located at 3:50 o’clock (95% CI, 3:41-4:00). The ischial attachment possessed the largest cross-sectional attachment area (127.3 mm2; 95% CI, 103.0-151.7 mm2) of all the acetabular attachments of the ligamentum teres. Conclusion: The most important finding of this study was that the human ligamentum teres had 6 distinct points of attachment on the acetabulum (transverse, anterior, and posterior margins of the acetabular notch and cotyloid fossa attachments: ilium, ischium, and pubis) and 1 on the femur. On the acetabulum, the anterior attachment was substantially larger than the posterior attachment and was located at a mean clock face position of 4:53 o’clock. Clinical Relevance: These quantitative descriptions of the ligamentum teres can be used by clinicians to arthroscopically identify the attachments of the ligamentum teres, guiding arthroscopic surgical interventions designed to address ligamentum teres pathology.
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Mirchandani, Bharat, Ting Zhou, Artak Heboyan, Sirasa Yodmongkol y Borvornwut Buranawat. "Biomechanical Aspects of Various Attachments for Implant Overdentures: A Review". Polymers 13, n.º 19 (24 de septiembre de 2021): 3248. http://dx.doi.org/10.3390/polym13193248.
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There have been considerable recent technological developments for implant overdenture attachments. This study presents an overview of the biomechanical and biomolecular aspects of various attachments for implant overdenture. Available articles on attachments for implant overdenture were reviewed from January 1980 to August 2021 in the ScienceDirect, MEDLINE/PubMed, and Web of Science resources, and relevant studies were included in this study. We focused on the following topics: attachment systems, retention of various attachments, stress distribution with different attachments, the design and fabrication of attachments, digital techniques in overdenture attachments, and the effects of attachments in peri-implant health. We found that plastic resin is commonly used for ball and bar attachments, whereas nylon resin is commonly used in locator attachments. The locator system offers a valuable attachment option for implant-retained overdenture. Attachment retention reduces while lateral force increases with implant inclination in overdenture. The higher the retention of an overdenture attachment, the higher the transferred stresses. Additionally, clip loading produces more stress in implants and precision elements than bar-retained dentures. As such, we conclude that the ball and locator systems the best overdenture systems due to their superior tissue response, survival rate, and patient satisfaction.
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Qian, Yue Qiang, Fu Jun Liu, Zhang Wei Ling y Shuai Kong. "Influence of Attachment Rigidity on Stress Analysis". Applied Mechanics and Materials 138-139 (noviembre de 2011): 74–78. http://dx.doi.org/10.4028/www.scientific.net/amm.138-139.74.
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In pressure vessels design, WRC107 provides a typical method of local stress analysis to supports and attachments. But influence of the rigidity of attachments on calculation is not considered. For fatigue analysis of round hollow attachment on cylindrical shell, equivalent stresses calculated by WRC107 were compared with those by finite element method. Three attachment thickness configurations, that half, equal, double of the shell thickness were tested. Results show that, in key point Au defined by WRC107 equivalent stress decreases while attachment rigidity increases, and in key point Cu, equivalent stress increases while attachment rigidity increases. When the thickness of attachment equals to that of shell, equivalent stress of WRC107 in Cu comes closest to FEM.
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Hong, Kyungjae, Won-Hyeon Kim, Emmanuel Eghan-Acquah, Jong-Ho Lee, Bu-Kyu Lee y Bongju Kim. "Efficient Design of a Clear Aligner Attachment to Induce Bodily Tooth Movement in Orthodontic Treatment Using Finite Element Analysis". Materials 14, n.º 17 (30 de agosto de 2021): 4926. http://dx.doi.org/10.3390/ma14174926.
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Clear aligner technology has become the preferred choice of orthodontic treatment for malocclusions for most adult patients due to their esthetic appeal and comfortability. However, limitations exist for aligner technology, such as corrections involving complex force systems. Composite attachments on the tooth surface are intended to enable active control of tooth movements. However, unintended tooth movements still occur. In this study, we present an effective attachment design of an attachment that can efficiently induce tooth movement by comparing and analyzing the movement and rotation of teeth between a general attachment and an overhanging attachment. The 3D finite element modes were constructed from CBCT data and used to analyze the distal displacement of the central incisor using 0.5- and 0.75-mm-thick aligners without an attachment, and with general and overhanging attachments. The results show that the aligner with the overhanging attachment can effectively reduce crown tipping and prevent axial rotation for an intended distal displacement of the central incisor. In all models, an aligner with or without attachments was not capable of preventing the lingual inclination of the tooth.
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Can, Gülsen, Baransel Özmumcu y Pinar Altinci. "In vitro Retention Loss of Attachment-retained Removable Partial Denture". Journal of Contemporary Dental Practice 14, n.º 6 (2013): 1049–53. http://dx.doi.org/10.5005/jp-journals-10024-1449.
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ABSTRACT Aim To investigate the importance of attachment types on the retention loss of extracoronal attachment-retained removable partial dentures depending on the usage period. Materials and methods In order to observe the retention loss of 5 different attachments (OT Strategy, OT Strategy-metal protected, Vario-stud-snap and Vario-soft 3 and ERA-RV) over time, attachment-retained partial dentures representing Kennedy II mod. I case were placed in a custom-made, retention test machine. For each minute, eight separating and joining movements were performed and retention values (Newton) of the attachments were recorded by computer. The retention tests implemented in 540,1080 and 2160 cycles. The data were evaluated statistically according to the two-way ANOVA and Tukey parametrical tests. Results The slide type attachment providing the best retention force was observed to be the most worn out by this process (p < 0.01) while the ball type attachments, which typically have the lesser retention force, showed less retention loss (p < 0.01). Conclusion It can be concluded that the retention attributes of the attachment-retained dentures were affected by the specific type of precision attachment as well as the usage period. Clinical significance Precision attachments with ball-type plastic matrices may be recommended for the clinical use due to their retention stability over time. How to cite this article Can G, Özmumcu B, Altinci P. In vitro Retention Loss of Attachment-retained Removable Partial Denture. J Contemp Dent Pract 2013;14(6):1049-1053.
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Kozhumam, Arthi Shankar, Riti Chandrashekhar, Ananya Rattani y Sumedha Gupta Ariely. "Multiple Attachments of OSCs in Residential Care". Institutionalised Children Explorations and Beyond 7, n.º 2 (20 de julio de 2020): 191–206. http://dx.doi.org/10.1177/2349300320930900.
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This study describes evidence for multiple attachments by orphaned and separated children (OSC) to caregivers and explores predictive relationships between attachment and family social relationships. A sample of forty-three longitudinal children residing in residential care between 15 and 144 months at the time of assessment and forty-two newer-to-care children (entering one to thirteen months before testing) was interviewed in summer 2019. Caregiver attachment was measured using the IPPA Guardian scale, and family social relations were measured using the PROMIS Pediatric Family Relationships scale. Longitudinal children displayed similar attachment scores across a one-year time span regardless of whether they nominated the same or different favourite caretaker. Results are discussed in the context of evidence for multiple attachments and the way attachment can predict social relations for new but not longitudinal children. This paper supports that OSCs form multiple attachments to caregivers over time, with attachment starting and remaining relatively strong in the long-term.
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ElGabry, Hisham S., Salah A. Yousief, Amal H. Moubarak, Iman A. Eltaftazani, Mohamed El-Anwar y Mohamed El Zawahry. "3D Finite Element Study on Incomplete Osseointegration: Locator Attachment versus Ball Attachment". Open Access Macedonian Journal of Medical Sciences 9, n.º D (28 de febrero de 2021): 24–28. http://dx.doi.org/10.3889/oamjms.2021.5680.
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BACKGROUND: Incomplete implant osseointegration may affect the choice of the type of attachment to ensure less amount of bone resorption, periods of maintenance, and longer implant/attachment life-time.
AIM: The aim of this study was to evaluate, using 3D FE analysis (FEA), the influence of two different types of attachments on the rate of bone resorption, need for maintenance and implant/attachment life time in cases of unpredictable osseointegration in various bone types and using different implant angulations.
METHODS: Six finite element models were prepared; three for the locator attachment while the other three for the ball attachment. Each of the three models simulates vertical implant and inclined implants by 10° and 20° degrees. Frictional contact between implant and cortical bone simulated the incomplete osseointegration scenario.
RESULTS: Non-linear static analysis results showed that locator attachment and its cap may have longer time life in comparison with the ball attachment and its cap.
CONCLUSIONS: Both attachments were safe for cortical and spongy bone, while the cortical bone receives less Von Mises stress by up to 33% with the increased implant angulation.
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DePhillipo, Nicholas N., Gilbert Moatshe, Jorge Chahla, Zach S. Aman, Hunter W. Storaci, Elizabeth R. Morris, Colin M. Robbins, Lars Engebretsen y Robert F. LaPrade. "Quantitative and Qualitative Assessment of the Posterior Medial Meniscus Anatomy: Defining Meniscal Ramp Lesions". American Journal of Sports Medicine 47, n.º 2 (7 de diciembre de 2018): 372–78. http://dx.doi.org/10.1177/0363546518814258.
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Background: Meniscal ramp lesions have been defined as a tear of the peripheral attachment of the posterior horn of the medial meniscus (PHMM) at the meniscocapsular junction or an injury to the meniscotibial attachment. Precise anatomic descriptions of these structures are limited in the current literature. Purpose: To quantitatively and qualitatively describe the PHMM and posteromedial capsule anatomy pertaining to the location of a meniscal ramp lesion with reference to surgically relevant landmarks. Study Design: Descriptive laboratory study. Methods: Fourteen male nonpaired fresh-frozen cadavers were used. The locations of the posteromedial meniscocapsular and meniscotibial attachments were identified. Measurements to surgically relevant landmarks were performed with a coordinate measuring system. To further analyze the posteromedial meniscocapsular and meniscotibial attachments, hematoxylin and eosin and alcian blue staining were conducted on a separate sample of 10 nonpaired specimens. Results: The posterior meniscocapsular attachment had a mean ± SD length of 20.2 ± 6.0 mm and attached posteroinferiorly to the PHMM at a mean depth of 36.4% of the total posterior meniscal height. The posterior meniscotibial ligament attached on the PHMM 16.5 mm posterior and 7.7 mm medial to the center of the posterior medial meniscal root attachment. The meniscotibial ligament tibial attachment was 5.9 ± 1.3 mm inferior to the articular cartilage margin of the posterior medial tibial plateau. The posterior meniscocapsular attachment converged with the meniscotibial ligament at the most posterior point of the meniscocapsular junction in all specimens. Histological staining of the meniscocapsular and meniscotibial ligament PHMM attachments showed similar structure, cell density, and fiber directionality, with no qualitative difference in the makeup of their collagen matrices across all specimens. Conclusion: The anatomy of the area where a medial meniscal ramp tear occurs revealed that the 2 posterior meniscal attachments merged at a common attachment on the PHMM. Histological analysis validated a shared attachment point of the meniscocapsular and meniscotibial attachments of the PHMM. Clinical Relevance: The findings of this study provide the anatomic foundation for an improved understanding of the meniscocapsular and meniscotibial attachments of the PHMM, which may help provide a more precise definition of a meniscal ramp lesion.
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Salah Abdel-Razek, Sarah, Ahmed E. Salama y Amany Mohammed Ibrahim Diab. "THE OPTIMAL ATTACHMENT DESIGN AND POSITION DURING ORTHODONTIC TREATMENT WITH REMOVABLE THERMOPLASTIC ALIGNER FOR EXTRUSION OF MAXILLARY CENTRAL INCISOR:FINITE ELEMENT ANALYSIS". International Journal of Advanced Research 11, n.º 01 (31 de enero de 2023): 1167–77. http://dx.doi.org/10.21474/ijar01/16133.
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Objectives:Finite element analysis (FEA) is a non-invasive virtual model it has the advantage of being able to forecast the results without direct application to patients.The current study was conducted to simulate various shapes and positions of attachments for the extrusion orthodontic treatment scenarios of maxillary central incisor using the FEA to originate the optimum shape of attachment for each condition and to analyse the best position for attachments by simulating diverse attachment positions for each attachment. Materials and Methods:This study was conducted to identify the optimal attachment designs (square, round, and triangle) and positions (incisal, middle, and gingival) with RTA during extrusion and intrusion movement of a maxillary central incisor model tooth using FEA. To construct several models and evaluate stress distribution and displacement for comparative analysis, this study used FEA.Specimens preparation was performed as 3D finite geometric models.This study did not employ statistical analysis. Results: The round-shaped attachment was projected to be the most suitable attachment form for the extrusion of maxillary incisor tooth movement. The lower middle position is optimal during central incisor extrusion. Conclusion:When the attachments were manufactured in a round shape and placed in the lower middle position a lot of stress was applied to them by the RTA orthodontic device.
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Mikulincer, Mario y Phillip R. Shaver. "Attachment Security, Compassion, and Altruism". Current Directions in Psychological Science 14, n.º 1 (febrero de 2005): 34–38. http://dx.doi.org/10.1111/j.0963-7214.2005.00330.x.
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Theoretically, people who have the benefits of secure social attachments should find it easier to perceive and respond to other people's suffering, compared with those who have insecure attachments. This is because compassionate reactions are products of what has been called the caregiving behavioral system, the optimal functioning of which depends on its not being inhibited by attachment insecurity (the failure of the attachment behavioral system to attain its own goal, safety and security provided by a caring attachment figure). In a series of recent studies, we have found that compassionate feelings and values, as well as responsive, altruistic behaviors, are promoted by both dispositional and experimentally induced attachment security. These studies and the theoretical ideas that generated them provide guidelines for enhancing compassion and altruism in the real world.
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Wendler, Frank, Lisa Diehl, Pejman Shayanfard y Matthias Karl. "Implant-Supported Overdentures: Current Status and Preclinical Testing of a Novel Attachment System". Journal of Clinical Medicine 12, n.º 3 (28 de enero de 2023): 1012. http://dx.doi.org/10.3390/jcm12031012.
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Numerous attachment systems exist for implant-supported overdentures, with each having specific limitations in terms of retention, cost, wear, maintenance and cleanability. A retrospective analysis of patients restored with implant-supported overdentures using bars, telescopic crowns and Locator-type attachments was performed and the patients were interviewed. An in vitro strain gauge study compared telescopic crowns, Locator-type attachments and a novel flexible attachment system employing a shape memory alloy (NiTi) with respect to peri-implant strain development during insertion, loading and removal of an overdenture. A significantly lower number of attachment-related complications was observed in bars as compared to telescopic crowns (p = 0.00007) and Locator-type attachments (p = 0.00000), respectively. Greater overall patient satisfaction was noted in bar-retained restorations while Locator-type attachments led to lower levels of satisfaction regarding prosthesis retention. In vitro, telescopic crowns caused maximum strain development during prosthesis insertion and loading, while during removal this was observed in Locators with white retentive inserts. NiTi attachments caused significantly lower strain development during insertion as compared to telescopic crowns (p = 0.027). During loading, NiTi attachments caused significantly lower strain development than Locators with blue retentive inserts (p = 0.039). During removal, NiTi attachments caused significantly less strain development as compared to Locators with white retentive inserts (p = 0.027). Positional discrepancies between male and female attachment parts affected the retention and reaction force between both components, which may be minimized by using the novel NiTi attachment system. This may be beneficial in terms of component wear and implant loading.
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Soraiya, Putri, Maya Khairani, Risana Rachmatan, Kartika Sari y Arum Sulistyani. "KELEKATAN DAN KEPUASAN PERNIKAHAN PADA DEWASA AWAL DI KOTA BANDA ACEH". Jurnal Psikologi Undip 15, n.º 1 (1 de diciembre de 2016): 36. http://dx.doi.org/10.14710/jpu.15.1.36-42.
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Any married couple willing to have satisfaction in their marriage. However, not all couples could achievesatisfaction in their marriage. The quality of marriage was determined by three attachments style; secureattachment style, avoidant attachment style, and anxiety attachments style. This study aimed to investigate therelationship between attachment and marital satisfaction for early adulthood in Banda Aceh. This study used purposive sampling technique and selected 120 subjects (27 male and 93 female), mean of age 30.75 years old, mean of age marriage was 5-7 years, mean of children is 2. Data collected using ENRICH Marital Satisfaction (EMS) which developed by Fowers and Olson (15 statements, α= .962), and attachment scale (consist of 30items) compiled by researcher based on the theory of Hazan and Shaver (secure attachment α= .864, avoidant α= .877, anxiety α= .691). The results showed that there is a positive and significant correlation between secure attachment and marital satisfaction (rxy=.455; p =.000; p< .001). The result also showed that there is a negative and significant correlation between insecure attachment and marital satisfaction (rxy avoidant = - .460 ; p= .000; p< .001, rxy anxiety = - .231 ; p= .011; p< .05). Among the three attachment, secure attachment style has the highest significant relationship with marital satisfaction. It meant that the higher score of secure attachment style obtained, the higher satisfaction obtained by these couples.
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Bilhan, Hakan, Onur Geckili, Tonguc Sulun y Tayfun Bilgin. "A Quality-of-Life Comparison Between Self-Aligning and Ball Attachment Systems for 2-Implant–Retained Mandibular Overdentures". Journal of Oral Implantology 37, sp1 (1 de abril de 2011): 167–73. http://dx.doi.org/10.1563/aaid-joi-d-10-00070.
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The aim of this study was to evaluate the self-aligning overdenture attachment system by comparing its oral health–related quality of life (OHRQL) with a traditionally used ball attachment system. In this randomized, within-subject crossover trial, 25 edentulous subjects each received 2 mandibular implants, and were then assigned to receive either self-aligning or traditional ball attachments. After 3 months, all subjects were switched to the second attachment type. The OHRQL was evaluated for both of the treatments using the short form of the Oral Health Impact Profile (OHIP-14). A subanalysis among subjects with below-average space available for attachment placement was also performed. Wilcoxon signed-rank test was used to compare differences between groups. Scores on the OHIP-14 physical disability domain were significantly better for the self-aligning attachment system (P = .049). Among subjects with below-average attachment space, functional limitation, psychological discomfort, physical disability, psychological disability, and total OHIP-14, scores were significantly better for the self-aligning attachment system (P = .041, P = .047, P = .048, P = .026, and P = .005, respectively). The self-aligning attachment system for 2-implant–retained mandibular overdentures is equal or superior to traditional ball attachments in all domains of the OHIP-14.
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Kane, Brian, Robert Farrell, Shepard Zedaker, J. R. Loferski y D. W. Smith. "Failure Mode and Prediction of the Strength of Branch Attachments". Arboriculture & Urban Forestry 34, n.º 5 (1 de septiembre de 2008): 308–16. http://dx.doi.org/10.48044/jauf.2008.042.
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Predicting the strength of branch attachments is important for arborists and urban foresters because branch failure can cause damage and injuries. Previous studies have shown that the ratio of branch to trunk diameter is a better predictor of strength than the angle of attachment. Aside from these two factors, however, few other morphological measures of the attachment have been investigated with respect to predicting the strength of attachments. Many branch attachments from three species were broken on a testing machine and breaking stress was calculated. Prior to breaking, various morphological measures and ratios describing the attachment were made. Breaking stress varied by form of the attachment (u-shaped or v-shaped), failure mode, and the presence of included bark. The best predictor of breaking stress was the ratio of branch to trunk diameters. Results are discussed in the context of previous studies and with respect to tree risk assessment.
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Coulson, Mark, Andrea Oskis y Rebecca L. Gould. "Avoidance of the real and anxiety about the unreal: Attachment style and video-gaming". Contemporary Issues in Early Childhood 18, n.º 2 (junio de 2017): 240–49. http://dx.doi.org/10.1177/1463949117714085.
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In this article, the authors discuss the light and dark side of attachments and attachment style in physical and digital worlds. They argue that many games offer opportunities for the generation of new and meaningful attachments to both physical and digital others. They discuss two ‘fundamental attachment errors’ and show how these can lead to both ‘light’ outcomes, in terms of opportunities to learn more secure attachment patterns, and ‘dark’ outcomes, where existing dysfunctional behaviours become more pronounced. The authors argue that the avatars which children adopt online have important consequences for their psychosocial development, and that these are mediated through the degree to which the real self is differentiated from the avatar. It is proposed that attachment is a key force in understanding play, and that studying its manifestations and effects in digital playscapes may contribute to understanding the effects of life online, and how insecure attachments may become secure.
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Sulaiman, Mahdi Sarbast. "A Study of Attachment Types in Ferdowsi's Shahnameh and Rolan's Anthem". Twejer 4, n.º 2 (diciembre de 2021): 1255–328. http://dx.doi.org/10.31918/twejer.2142.27.
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Abstract There are attachments in the life of every human being without which, a person's life becomes very hard and difficult and thus shows that a person can not enjoy his life without them. Attachment is seen in human life in various forms; such as: attachment for God, attachment for the fatherland , attachment for the family, etc. In the books of Shahnameh and the Song of Roland, which are important epics of Iran and France, the issue of attachment is clearly seen in them. Ferdowsi, who has dealt with various emotions in the Shahnameh, including anger, joy, sorrow, etc., has also paid attention to attachment as one of the most important emotions of human. Love and attachment are often used together and are closely related; But there is a difference between the two words and love comes after attachment.There are many studies and researches in the field of love and on the opposite sex and in terms of its virtual and real have been done in Shahnameh. AAnd in the Song of Roland, only love for the opposite sex is mentioned and only in two verses. But no specific research has been done on the types of attachments. In this article, various attachments are discussed in three of the stories of Ferdowsi's Shahnameh, which itself is accompanied by the content of love for the opposite sex, and in The Song of Roland.
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Agladze, Konstantin, Xin Wang y Tony Romeo. "Spatial Periodicity of Escherichia coli K-12 Biofilm Microstructure Initiates during a Reversible, Polar Attachment Phase of Development and Requires the Polysaccharide Adhesin PGA". Journal of Bacteriology 187, n.º 24 (15 de diciembre de 2005): 8237–46. http://dx.doi.org/10.1128/jb.187.24.8237-8246.2005.
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ABSTRACT Using fast Fourier transform (FFT) analysis, we previously observed that cells within Escherichia coli biofilm are organized in nonrandom or periodic spatial patterns (K. Agladze et al., J. Bacteriol. 185:5632-5638, 2003). Here, we developed a gravity displacement assay for examining cell adherence and used it to quantitatively monitor the formation of two distinct forms of cell attachment, temporary and permanent, during early biofilm development. Temporarily attached cells were mainly surface associated by a cell pole; permanent attachments were via the lateral cell surface. While temporary attachment precedes permanent attachment, both forms can coexist in a population. Exposure of attached cells to gravity liberated an unattached population capable of rapidly reassembling a new monolayer, composed of temporarily attached cells, and possessing periodicity. A csrA mutant, which forms biofilm more vigorously than its wild-type parent, exhibited an increased proportion of permanently attached cells and a form of attachment that was not apparent in the parent strain, permanent polar attachment. Nevertheless, it formed periodic attachment patterns. In contrast, biofilm mutants with altered lipopolysaccharide synthesis (waaG) exhibited increased cell-cell interactions, bypassed the polar attachment step, and produced FFT spectra characteristic of aperiodic cell distribution. Mutants lacking the polysaccharide adhesin β-1,6-N-acetyl-d-glucosamine (ΔpgaC) also exhibited aperiodic cell distribution, but without apparent cell-cell interactions, and were defective in forming permanent attachments. Thus, spatial periodicity of biofilm microstructure is genetically determined and evident during the formation of temporary cell surface attachments.
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Murunga, Maurice S., Alicia Limke-McLean y Ronald W. Wright. "Who's Your Daddy? Family Structure Differences in Attachment to God". Journal of Psychology and Theology 45, n.º 3 (septiembre de 2017): 205–17. http://dx.doi.org/10.1177/009164711704500304.
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Recent research has demonstrated that individuals' relationships with God are attachment-based. However, research has not yet investigated differences in attachment to God by parents' marital status. Thus, the goal of the present study was to examine these links. To do so, 288 undergraduate students completed measures assessing family structure, attachment to fathers, attachment to mothers, and attachment to God. Results suggest support for the correspondence theory of attachment to God (i.e., individuals project their attachment to parents onto their attachments to God) for participants with married parents. In contrast, the compensation hypothesis (i.e., individuals seek relationships with God to fulfill unreliable relationships with parents) was supported for participants with divorced parents.
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Parmar, Pankaj, Malcolm Homavazir, Shalini Dixit, Noopur Pandey y Pooja Varma. "Things to consider affecting secure, avoidant-fearful, and preoccupied attachment among mental health clients". Multidisciplinary Science Journal 6 (2 de agosto de 2024): 2024ss0622. http://dx.doi.org/10.31893/multiscience.2024ss0622.
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Working alliance (WA) has been demonstrated to be a critical factor affecting treatment effectiveness. The relationship between patients' fundamental perceptions of attachment of WA and the efficacy of treatment as a result is becoming more widely acknowledged. To discover and examine the variables that affects the growth of solid attachment, avoidant-fearful attachment, and preoccupied attachment in psychologically ill patients. The research particularly seeks to investigate the many variables that influence these diverse kinds of attachments in people needing psychological treatment. The main healthcare psychologists enrolled 303 individuals who were scheduled for counseling. Self-report surveys on mental disorders, WA, and attachments were filled out by respondents. Participants who felt safer in their relationship with the psychotherapist displayed considerably higher WA. Increase in result was also connected with initial attachments to the psychotherapist in a subset of patients who finished treatment. According to the research, therapeutic connection is a significant WA prediction. According to the findings, connection to a psychotherapist might be more significant in regards to WA that previous attachments patterns.
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Adshead, Gwen. "Psychiatric staff as attachment figures". British Journal of Psychiatry 172, n.º 1 (enero de 1998): 64–69. http://dx.doi.org/10.1192/bjp.172.1.64.
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BackgroundAttachment theory argues that psychological development and functioning are affected by our earliest attachments to care-givers. Failed or pathological attachment in childhood may give rise to repetition of maladaptive attachment patterns in adulthood.MethodAnalysis of therapeutic relationships in the light of attachment theory.ResultsRelationships between patients and both psychiatric care-givers and institutions may resemble attachment relationships.ConclusionAn attachment perspective may be useful for understanding common behavioural disturbances in general psychiatric settings, and support the use of clinical strategies which focus on containment of arousal and the management of anxiety states.
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GANIBAN, JODY, DOUGLAS BARNETT y DANTE CICCHETTI. "Negative reactivity and attachment: Down syndrome's contribution to the attachment–temperament debate". Development and Psychopathology 12, n.º 1 (marzo de 2000): 1–21. http://dx.doi.org/10.1017/s0954579400001012.
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This longitudinal study investigated the relation between negative reactivity and attachment in children with Down syndrome (DS). Specifically, we examined whether extremely low negative reactivity is associated with the enactment and organization of attachment behaviors. To address this issue 30 infants with DS (13 female, 17 male) were observed in Ainsworth's Strange Situation at 19 and 27 months. The intensity and duration of distress reactions were coded in 15-s intervals throughout each Strange Situation episode. Children's distress intensity during separations from caregivers was used to place children into Low versus Moderate/High Negative Reactivity groups. In addition, ratings of infants' social interactive behaviors (contact maintenance, proximity seeking, distance interaction, resistance, and avoidance) were made for each episode and used to assess the quality of infants' attachment relationships. The data indicated that there are high rates of Type A and D insecure attachments within the DS population at each age studied. However, low negative reactivity was not consistently related to the activation of the attachment behavioral system, or associated with insecure attachment relationships. Alternative explanations for the high rate of insecure attachments are discussed.
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Joseph, Michelle A., Thomas G. O'Connor, Jacqueline A. Briskman, Barbara Maughan y Stephen Scott. "The formation of secure new attachments by children who were maltreated: An observational study of adolescents in foster care". Development and Psychopathology 26, n.º 1 (29 de octubre de 2013): 67–80. http://dx.doi.org/10.1017/s0954579413000540.
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AbstractChildren who were maltreated and enter foster care are at risk for maladjustment and relationship disturbances with foster carers. A popular hypothesis is that prior attachment relationships with abusive birth parents are internalized and carried forward to impair the child's subsequent attachment relationships. However, the empirical base for this model is limited, especially in adolescence. We examined the attachment patterns of 62 adolescents with their birth parents and their foster parents; we compared them to a comparison sample of 50 adolescents in normal-risk families. Attachment was assessed using the Child Attachment Interview; adolescent–parent interaction quality was assessed from direct observation; disruptive behavior symptoms were assessed from multiple informants. Whereas nearly all of the adolescents in foster families exhibited insecure attachments to their birth mothers (90%) and birth fathers (100%), nearly one-half were classified as having a secure attachment with their foster mother (46%) and father (49%); rates of secure attachment toward foster parents did not differ significantly from the rate in comparison families. Within the foster care sample, attachment security to the foster mother was predicted from current observed relationship quality and the duration of current placement. In addition, attachment quality in foster adolescents was associated with fewer disruptive behavior symptoms, and this association was equally strong in foster and comparison families. Our findings demonstrate that there is substantial potential for maltreated children to change and develop subsequent secure attachments in adolescence.
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Camisasca, Elena. "Traiettorie di internalizzazione ed esternalizzazione in bambini maltrattati: il ruolo dell'attaccamento". MALTRATTAMENTO E ABUSO ALL'INFANZIA, n.º 3 (septiembre de 2009): 65–82. http://dx.doi.org/10.3280/mal2009-003007.
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- This study explores in 56 child abused children the role of attachment as a mediator of the relation between child abuse and internalizing and externalizing behaviors. We assume that the type and the duration of child abuse predict both internalizing/ externalizing behaviors and the insecure attachments and that just these affective bonds could explain the different consequences in terms of adaptive and disadaptive developments. According to this aim, we administered to the sample: the SAT (Attili, 2001) to analyze the attachment bonds; the CBCL (Achenbach, 1991) to explore internalizing and externalizing behaviours. Results show that the type and the duration of child abuse predict both internalizing/externalizing behaviours and insecure attachments. In relation to the mediational role of attachment, data show a limited and partial confirm of the hypothesis. In fact, only the disorganized attachment mediates the relation between the type of child abuse and internalizing/externalizing behaviours.Key words: child abuse, attachment, internalizing and externalizing behaviors, mediators
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Dhanda, Kunal y Sweta Sehrawat. "A Study on the Relationship between Parental Parenting Styles and Adolescent Attachment Decision Making Styles". Journal of Social Science and Humanities 6, n.º 9 (26 de septiembre de 2024): 177–82. http://dx.doi.org/10.53469/jssh.2024.6(09).32.
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This study investigates the associations between perceived parenting styles, attachment orientations, and decision - making styles among adolescents. Employing a cross - sectional, correlation research design, data were collected from 197 eighth - grade students (111 boys and 86 girls) Participants completed self - reported scales measuring perceived parenting styles, attachment styles, and decision - making styles. The results revealed a significant positive correlation between parental responsiveness and secure attachment, highlighting the crucial role of parental warmth and support in fostering secure attachments during adolescence. Conversely, a significant correlation was found between parental control and fearful attachments, indicating the adverse effects of harsh and inconsistent parenting practices on attachment patterns. . These findings underscore the importance of responsive parenting in nurturing secure attachment bonds and advocate for culturally sensitive approaches to understanding parenting styles. Further research is warranted to explore parental influences on adolescent decision - making across diverse cultural contexts, with implications for tailored interventions aimed at promoting positive outcomes in adolescents' development.
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Cicirelli, Victor G. "Attachment relationships in old age". Journal of Social and Personal Relationships 27, n.º 2 (marzo de 2010): 191–99. http://dx.doi.org/10.1177/0265407509360984.
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There is still relatively little known about attachment relationships late in life. This study investigated changes in number and identities of attachment figures in older adults’ support networks. Participants were 80 married and widowed men and women aged 60—99 (M = 77.8). Each identified attachment figures for proximity seeking, secure base, and safe haven functions, ranked in importance; the Relationship Scales Questionnaire (Bartholomew & Horowitz, 1991) assessed attachment styles. Elders had smaller attachment networks than reported for younger adults; women and the married had larger networks (p < .05). The nature and identities of attachment figures changed from those of earlier adult life to adult children, deceased loved ones, and God. Elders had fewer full-blown attachments but a greater variety of attachment figures. The widowed had a greater proportion of dismissive attachment styles. The results suggest that attachment figures are needed for maximum adaptation in old age.
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Khaeruddin, Khaerina Nabila y Ahmad Ridfah. "KELEKATAN REMAJA DENGAN IBU YANG BEKERJA". Jurnal Psikologi TALENTA 3, n.º 1 (11 de marzo de 2020): 9. http://dx.doi.org/10.26858/talenta.v3i1.13065.
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Abstract. The aim of this research is to determine what kind of attachment is used most in adolescence with their mothers that work full time in Makassar, South Celebes. Subjects of this research are 85 adolescence. The characteristics of the subjects are 11-20 years old that live in Makassar, South Celebes, Indonesia and has a mother who works full time. This research is a quantitative descriptive research. The result of the research shows that 1 out of 85 subjects has a very low attachment with their mother, 13 subjects have low attachments, 49 subjects have average attachments, 11 have high attachments, and 1 has a very high attachment. Therefore, it can be concluded that the attachment that is normally used in Makassar is the average attachment, which is followed by low attachment. Keywords: adolescent, attachment, working mother. Abstrak. Tujuan dari penelitian ini adalah untuk melihat kelekatan jenis apa yang lebih banyak pada remaja dengan ibu yang bekerja sepanjang hari di Makassar, Sulawesi Selatan. Subjek dalam penelitian ini sebanyak 85 remaja. Kriteria subjek adalah remaja berusia 11-20 tahun yang berdomisili di Makassar dan memiliki ibu yang bekerja. Penelitian ini merupakan penelitian kuantitatif. Hasil penelitian menunjukkan bahwa 1 dari 85 subjek memiliki kelekatan yang sangat rendah, 13 mengalami kelekatan yang rendah, 49 subjek memiliki kelekatan yang sedang, 11 subjek memiliki kelekatan yang tinggi, dan 1 subjek memiliki kelekatan yang sangat tinggi. Dengan demikian dapat disimpulkan bahwa jenis kelekatan yang sering dijumpai di Makassar adalah kelekatan sedang, yang diikuti dengan kelekatan yang rendah. Kata Kunci: ibu bekerja, kelekatan, remaja
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Mehta, Chinmay P., Aditya Daftary y Malini Lawande. "Side Strain and Impact Injuries at the Iliac Crest Attachment of Lateral Abdominal Wall Musculature in Cricketers: An Uncommon Injury Pattern". Indian Journal of Radiology and Imaging 31, n.º 02 (abril de 2021): 373–77. http://dx.doi.org/10.1055/s-0041-1734345.
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AbstractSide strains refer to injuries of the internal/external oblique or the transversus abdominis, commonly at their attachment to the lower four ribs and rarely at their pelvic attachments. Injuries at the rib attachments are well-described while literature on iliac crest attachment injuries is sparse. We report four cricketers who had side strain and direct impact injuries with varying degrees of severity at the iliac crest attachment. The purpose of this article is to describe the anatomy, possible mechanism of injury, and imaging findings in the lateral abdominal wall muscle injuries at the iliac crest, which have not been described previously.
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Curtis, J. Thomas y Zuoxin Wang. "The Neurochemistry of Pair Bonding". Current Directions in Psychological Science 12, n.º 2 (abril de 2003): 49–53. http://dx.doi.org/10.1111/1467-8721.01224.
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The formation and maintenance of social attachments are fundamental to human biology. Because deficits in the ability to form such attachments are associated with a variety of psychological disorders, an understanding of the neural basis of social attachment may provide insights into the causes of such disorders. Comparative studies using several closely related species of voles that display different social organizations and behaviors have begun to provide important insights into the neurochemical events underlying social attachment. Here we review recent developments in the study of social attachment, focusing on the roles of specific neurochemical systems in pair-bond formation.
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Chi, Jingwen, Lixia Yang, Yicong Liu, Jianjun Yang y Jing Deng. "Biomechanical Characteristics of Maxillary Molar Distalization Using Different Attachments with Clear Aligners: A 3-Dimensional Finite Element Analysis". Journal of Biomaterials and Tissue Engineering 12, n.º 9 (1 de septiembre de 2022): 1738–44. http://dx.doi.org/10.1166/jbt.2022.3094.
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This study aimed to compare the biomechanical characteristics of maxillary teeth in molar distalization with different orthodontic attachments. A 3-dimensional finite model of maxillary molar distalization with clear aligners was generated by computed tomography and contained different components. Four models—non-attachment (model A), horizontal rectangular attachment (model B), vertical rectangular attachment (model C), and combined attachment (model D)—were set up. The modalities of molar distalization were simulated using a finite element analysis. The results showed that the minimum displacement (rotation center) of the second molar in models A and B was located at the root furcation. In model C, the minimum displacement was located in the middle third of the palatal root. In model D, the minimum displacement was located at the apical third of the root. The anchorage teeth in all the four groups tended to have mesial tipping movement. Models B and D had more uniform stress distribution of the periodontal ligament than models A and C. Models with attachment had a larger tooth displacement pattern than that without attachment. Collectively, if molar distalization is planned before treatment, the appropriate application of attachments can help achieve the desired tooth movements more efficiently.
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Cywińska, Małgorzata. "Przywiązanie w dzieciństwie w aspekcie wybranych sytuacji trudnych dzieci". Studia Edukacyjne, n.º 70 (6 de agosto de 2024): 119–32. http://dx.doi.org/10.14746/se.2023.70.8.
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The family plays a crucial role in shaping an individual’s personality and influencing emotional, social, and cognitive development. J. Bowlby underscores the significance of early attachments, particularly with the mother, in the proper formation of an individual. The primary and biologically rooted need for proximity to the caregiver profoundly impacts a child’s well-being. This study explores the repercussions of challenging childhood experiences, including maternal abandonment or frequent distancing, on the individual’s functioning not only in childhood, but also throughout adolescence and adulthood.The behavior of attachment figures, especially the caregiver acting as the mother, determines the quality of the child’s attachment, classified as either trusting, anxiety-avoidant, anxiety-ambivalent, or disorganized. Insecure attachments, specifically anxiety-avoidant and anxiety-ambivalent bonds, along with disorganized attachment, can give rise to various difficult situations for individuals. The focus, particularly on disorganized attachment, highlights the heightened risk of mental disorders, behavioral issues, and personality disorders.This article delves into John Bowlby’s attachment theory, elucidating its key aspects, and draws connections to difficult situations experienced by preschool and early elementary school children with diverse attachment types. These situations encompass conflicts, loneliness, peer rejection, and failures.
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Martha, Siti Rahmadhani, Muhammad Zainal Fikri, Marisya Pratiwi, Amalia Juniarly y Sayang Ajeng Mardhiyah. "Hubungan Antara Place Attachment Dengan Kepuasan Hidup Pada Warga Di Sukawinatan". Psychology Journal of Mental Health 2, n.º 1 (7 de julio de 2020): 73–83. http://dx.doi.org/10.32539/pjmh.v2i1.15.
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Abstrak. Tujuan penelitian ini adalah untuk mengetahui hubungan antara place attachment dengan kepuasan hidup pada warga di Sukawinatan yang pemukimannya sangat dekat dengan tempat pembuangan sampah akhir (TPA). Hipotesis pada penelitian ini adalah ada hubungan antara place attachment dengan kepuasan hidup pada warga di Sukawinatan. Penelitian inimenggunakan populasi warga di Sukawinatan sebanyak 200 orang dengan menggunakan teknik incidental. Skala yang digunakan adalah skala kepuasan hidup dan place attachment. Skala kepuasan hidup dimodifikasi dari skala unidimensional kepuasan hidup Diener dkk, (1985). Sedangkan skala place attachment mengacu pada dimensi dari Livingston, Bailey dan Kearns (2008). Hasil penelitian dianalisis dengan menggunakan teknik korelasi produk momen.Hasil penelitian nilai signifikansi 0.000 dan nilai korelasi sebesar 0.532. Hal ini menunjukan bahwa place attachment memiliki hubungan yang sifatnya positif dengan kepuasan hidup. Dengan demikian hipotesis yang diajukan diterima.
Kata kunci: Kepuasan Hidup, Place Attachment
Abstract. The purpose of this study is to identify the relationship between place attachment and life satisfaction of citizens in Sukawinatan. The hypothesis predicts that there is a relationship between place attachment and life satisfaction of citizens in Sukawinatan. The study population was the citizens of Sukawinatan totaling 200 persons, used technique of incidental. Life satisfaction was measured by unidimensional scales that has been modified from Diener, et al (1985). Place attachmet scale was measured with reference the dimensions of place attachmet from Livingston, Bailey and Kearns (2008). Data are analysed with product moment correlation. The result of the correlation analysis is the significancy of 0,000 and a correlation score 0,532. This shows that place attachment has a positive correlation with life satisfaction. Thus, the hypothesis is accepted.
Keywords: Life satisfaction, Place Attachment
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Sipple, Nicole, Lauren Thielke, Arden Smith, Kristyn R. Vitale y Monique A. R. Udell. "Intraspecific and Interspecific Attachment between Cohabitant Dogs and Human Caregivers". Integrative and Comparative Biology 61, n.º 1 (1 de julio de 2021): 132–39. http://dx.doi.org/10.1093/icb/icab054.
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Synopsis In recent years there has been growing interest in uncovering evolutionary and lifetime factors that may contribute to the domestic dog’s (Canis lupus familiaris) success in anthropogenic environments. The readiness with which dogs form social attachments, their hyper-social focus, and social flexibility have all been areas of investigation. Prior research has demonstrated that many pet dogs form infant-caregiver type attachments toward human caretakers, even into adulthood. However, it is unknown if adult dogs form similar attachment bonds to other species, including cohabitant dogs, or if the dog–human relationship is unique in this respect. In the current study we used the Secure Base Test to evaluate behavioral indicators of stress reduction, proximity seeking and exploration, classifying dog–human and dog–dog dyads into attachment style categories. As in prior studies, we found that the majority of our dog–human dyads met the traditional criteria for infant–caregiver type attachment. However, the majority of dogs did not display this form of attachment toward cohabitant dog partners. Instead, behaviors observed in dog–dog relationships better matched attachment classifications described in human sibling attachment research. Overall, companion dogs were significantly less likely than human caretakers to elicit behaviors associated with attachment security in a focal dog. Dog–human attachment may play a distinct and important role in the success and resilience of adult dogs living in at least some anthropogenic environments. Bonds formed with other adult dogs, while important, likely serve a different function.
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Al-Bdrany, Ahmed A. y Mohammed M. Sadoon. "Influence of implant number on the retention and support of mandibular overdentures". Dental Journal 57, n.º 4 (5 de septiembre de 2024): 259–66. http://dx.doi.org/10.20473/j.djmkg.v57.i4.p259-266.
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Background: There are two distinct categories of attachments—magnetic attachments and positioner attachments—currently in use for dental implants. Many implants required for implant-retained overdentures need support from implant-retained overdentures. Purpose: The aim of this study is to evaluate the effect of different implant numbers and attachment types on the retention and support of implant-retained overdentures. Methods: This experimental work involved the utilization of a model that replicated a mandibular edentulous arch, a total of five models. Within this model, seven dental implant analogues were implanted to mimic the tooth positioning observed in the natural dentition. Thirty-five titanium dental implant analogues (Dentium, South Korea) were employed in this study. A total of ten overdenture housings were fabricated using 3D printer acrylic resin, with each housing including a specific type of attachment (magnetic and positioner attachment). These attachments were equipped with three loops that were affixed to the occlusal surface of the housing. Subsequently, three chains were connected between the loops and a force gauge testing equipment. Results: The positioner was found to be more retentive and supportive than the magnetic one in the three directions of the dislodgement test as well as under unilateral and bilateral load, according to an independent t-test comparing magnetic and positioner attachment (p<0.05). Conclusion: Depending on the method of attachment that is used, variations in implant number have varying effects on the retention and support of an implant-held overdenture.
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Bilodeau, Antoine, Audrey Gagnon, Stephen E. White, Luc Turgeon y Ailsa Henderson. "Attitudes toward Ethnocultural Diversity in Multilevel Political Communities: Comparing the Effect of National and Subnational Attachments in Canada". Publius: The Journal of Federalism 51, n.º 1 (15 de julio de 2020): 27–53. http://dx.doi.org/10.1093/publius/pjaa020.
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Abstract It is well documented that the strength of national attachment relates to attitudes toward ethnocultural diversity, and that the direction of the relationship varies across national contexts. Yet, little attention has been given to the fact that attachments may not be expressed solely at the national level. In federal and multinational states, individuals can express attachment to the country and to its territorial units. This study investigates the relationship between (national and provincial) attachments and attitudes toward ethnocultural diversity in the Canadian federation. Our findings indicate that stronger attachments to Canada lead to more positive attitudes toward ethnocultural diversity in all provinces. They also demonstrate that provincial attachments relate to attitudes toward ethnocultural diversity both in a minority nation provincial context (Quebec) and in other provinces (Alberta and Saskatchewan), but that the direction of this relationship can be of opposite direction than that for attachment to Canada.
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Annisa, Maqh’firah, Haerani Nur y Wilda Ansar. "Pengaruh Peer Attachment terhadap Regulasi Emosi pada Remaja". EDUKATIF : JURNAL ILMU PENDIDIKAN 6, n.º 3 (22 de mayo de 2024): 1851–59. http://dx.doi.org/10.31004/edukatif.v6i3.6571.
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Pada masa remaja, banyak perubahan yang terjadi pada individu, salah satunya yaitu perubahan pada aspek emosional. Keadaan ini bisa dilihat dari sikap mudah marah, sedih tidak menentu, stres bahkan sampai depresi. Salah satu faktor yang mempengaruhi regulasi emosi remaja yaitu peer attachment. Penelitian ini bertujuan untuk mengetahui pengaruh peer attachment terhadap regulasi emosi pada remaja. Sampel dalam penelitian ini berjumlah 202 subjek yang berusia 12-22 tahun. Pengumpulan data dilakukan dengan menggunakan skala likert yaitu skala peer attachment dan skala regulasi emosi. Uji hipotesis menggunakan analisis regresi sederhana dengan bantuan SPSS 24. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang signifikan antara peer attachment terhadap regulasi eimosi pada reimaja, deingan nilai signifikansi seibeisar 0,000 < 0,050 dan nilai R squiarei seibeisar 0,175. Artinya seimakin tinggi peieir attachmeint maka seimakin tinggi reiguilasi eimosi pada reimaja. Adapuin implikasi dalam peineilitian ini yaitui dapat meinjadi reifeireinsi bagi reimaja teintang peintingnya peieir attachmeint dan meilakuikan uipaya-uipaya uintuik dapat meiningkatkan peieir attachmeint seipeirti meingikuiti sosialisasi dan meimilih teiman seibaya yang bisa meimbeiri peingaruih positif teirhadap reiguilasi eimosi.
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Susilawati, Dewi, Nur Fadjri Nilakesuma y Risnawati Risnawati. "Faktor - Faktor yang Mempengaruhi Bounding Attachment Masa Nifas". Jurnal Keperawatan Silampari 3, n.º 2 (20 de mayo de 2020): 628–37. http://dx.doi.org/10.31539/jks.v3i2.1170.
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The purpose of this study was to determine the factors that affect puerperal breastfeeding attachment. The research method used was descriptive-analytic research with a cross-sectional design. The study results describe the variables of maternal characteristics (age, education, and parity) that affect the bounding attachment, with only parity variables with p values of 0.041. In addition, the effect on bounding attachment is the parent / family response variable (p = 0.036) and social support (p = 0.029) while there is no influence of the level of knowledge with bounding attachment (p = 1,000). In conclusion, socialize bounding attachment to mothers, families, the community to increase mother's knowledge and increase the success of Bounding Attachments between mother and child.
Keywords: Bounding Attachment, Postpartum Mother, Postpartum Bonding Questionnaire (PBQ)
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Huang, Yi. "THE ASSOCIATION BETWEEN PARENTAL ATTACHMENT AND THE PARENTING: A REVIEW AND PRELIMINARY META-ANALYSIS". Psychological Thought 14, n.º 2 (30 de octubre de 2021): 339–62. http://dx.doi.org/10.37708/psyct.v14i2.596.
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According to the internal working model, attachment is rooted in one's previous interactive experience, which can affect further interpersonal relationships through reaction to others, including the parent-child relationships. However, no meta-analysis examining the link between parental attachments and parenting styles was done before. This meta-analysis study aimed to examine the associations between parents' patterns of attachment and parenting styles. Sixteen published articles and 2342 participants were included in the analysis. It was found that parental secure attachment correlated with positive parenting, but no significant negative correlation emerged between secure attachment and negative parenting. Regarding maternal insecure attachment, the results showed it correlated with positive parenting negatively and significantly. Also, there was a significant association between the insecure attachment and negative parenting. This research suggests that parental attachment pattern is linked to parenting styles.
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Northrope, Katherine, Matthew B. Ruby y Tiffani J. Howell. "How Attachment to Dogs and to Other Humans Relate to Mental Health". Animals 14, n.º 19 (26 de septiembre de 2024): 2773. http://dx.doi.org/10.3390/ani14192773.
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It is unclear how pet ownership is related to mental health, with some previous research suggesting pet owners have better mental health, while other research suggests they have worse mental health. Some researchers have suggested that it may be more useful to investigate the bond people feel with their pets and how this may impact mental health; however, this too has led to mixed results. This study examined how owners’ attachment to their dogs was associated with mental health and how this compared to their attachment relationships with other humans in a sample of 607 dog owners. Our findings indicate that both strong and insecure attachments to dogs are linked to poorer mental health outcomes, as was having an insecure attachment style in their human relationships. The adverse impact of strong attachment to dogs on mental health was mediated by these owners having an anxious attachment style toward other people, which in turn was associated with poorer mental health. The relationship between a strong attachment to dogs and poorer mental health was also moderated by gender, with this relationship being significant in women but not significant for men. Together, these results suggest a possible risk to mental health for owners who form a strong attachment to their dogs to compensate for anxious attachments in human relationships.
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Vanwalleghem, Stéphanie, Raphaële Miljkovitch, Aino Sirparanta, Camille Toléon, Stéphanie Leclercq y Anne-Sophie Deborde. "Maternal Attachment Networks and Mother–Infant Bonding Disturbances among Mothers with Postpartum Major Depression". International Journal of Environmental Research and Public Health 20, n.º 12 (16 de junio de 2023): 6155. http://dx.doi.org/10.3390/ijerph20126155.
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The literature suggests that insecure maternal attachment is a risk factor for postpartum depression which, in turn, affects mother–infant bonding. However, recent research on attachment has suggested that investigations of attachment networks provide further insight into the understanding of psychological outcomes. This study aimed to test a model, according to which, mothers’ attachments towards each of their parents contribute to explaining their attachment towards their romantic partners, which itself is associated with maternal postpartum depression and, in turn, mother–infant bonding. The Attachment Multiple Model Interview, Edinburgh Postnatal Depression Scale, and Postpartum Bonding Questionnaire were administered to 90 mothers of infants under 6 months of age (32 with postpartum major depression). The results showed that the attachment towards the partner (1) was best explained by the attachment towards the father and (2) mediated the link between the attachment to the father and the depression severity. Additionally, the depression severity mediated the link between the attachment to the partner and mother–infant bonding. These results highlight the role of attachment models towards the romantic partner and father in the perinatal period and the relevance of attachment-focused therapeutic programs for treating postpartum maternal depression.