Artigos de revistas: "Mortier – Analyse"

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Achour, Mokhtar, Nadia Belas e Rachid Hadj Sadok. "L'effet de l'incorporation des sédiments calcinés et de la perlite comme remplacement partiel du ciment sur le comportement des mortiers". Journal of Engineering and Exact Sciences 10, n.º 2 (31 de março de 2024): 18696. http://dx.doi.org/10.18540/jcecvl10iss2pp18696.

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L'accumulation de sédiments dans de nombreux barrages construits en Algérie pose un problème préoccupant qui nécessite une attention et une action immédiate de la part des autorités et des gestionnaires de l'Agence Nationale des Barrages et des Transferts (ANBT). De plus, diverses recherches sur les sédiments ont révélé que le fait de les soumettre à un traitement thermique (calcination) permet de les utiliser dans la production de matériaux cimentaires comme substitut partiel au ciment. Additionnés à la perlite, une pouzzolane naturelle, de nombreux avantages peuvent être obtenus, notamment une consommation de ciment réduite, une génération de chaleur minimisée, une maniabilité améliorée, une perméabilité réduite et une résistance accrue. Dans cette étude, l'objectif est d'explorer le potentiel d'utilisation des Les sédiments extraits du barrage Chorfa II ainsi que la perlite provenant de Hammam Boughrara (tous deux situés dans l’ouest algérien) dans le mortier, comme substituts partiels au ciment. Une analyse des sédiments calcinés et de la perlite a révélé la faisabilité d'un remplacement partiel du ciment. Les recherches se sont principalement concentrées sur l'évaluation des propriétés des mortiers à l’état frais et durci.

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Lensen, Jan. "De zoektocht naar het midden - Nieuwe perspectieven op de herinnering aan de Tweede Wereldoorlog in Vlaanderen en Duitsland". Internationale Neerlandistiek 52, n.º 2 (1 de maio de 2014): 113–33. http://dx.doi.org/10.5117/in2014.2.lens.

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This essay examines contemporary rewritings of World War II memory narratives. Drawing on the examples of Flughunde (1995) by German author Marcel Beyer and Marcel (1999) by Flemish author Erwin Mortier, I analyse the ways in which both authors address the complex processes of the transfer of guilt and perpetratorship from one generation to the next, which have marked public discourses in both national collectives in the aftermath of the war. This analysis shows how both authors challenge such habitual transfer, instead insisting on critical distance, empathic witnessing, and narrative integration. In this manner, they enable a fresh and productive approach of the past that moves beyond guilty silence, assignation of blame, or even calls for amnesty ‐ this stance notably sets them apart from previous writings on the war.

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Sellami, Farid, e Laetitia Borau. "Nature des matériaux et évolution de l’aqueduc de Grand-Font à Vesunna (Périgueux). Analyse micromorphologique du mortier et des dépôts carbonatés". Aquitania : une revue inter-régionale d'archéologie 34, n.º 1 (2018): 365–74. http://dx.doi.org/10.3406/aquit.2018.1570.

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Bolle, Clara. "The relation between nostalgia and vitalism in ‘Afscheid van Congo: met Jef Geeraerts terug naar de evenaar’ by Erwin Mortier". Afrika Focus 28, n.º 1 (26 de fevereiro de 2015): 103–8. http://dx.doi.org/10.1163/2031356x-02801007.

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This essay elaborates on my presentation on nostalgia and postcolonial literature, as presented at the 8th symposium of the Ghent Africa Platform held in autumn 2014. During this presentation I made a short analysis of how Svetlana Boym’s ideas on nostalgia, as expressed in her book Nostalgia for the Future, can be used to analyse Erwin Mortier’s memories of traveling, as noted in his book Afscheid van Congo: met Jef Geeraerts terug naar de evenaar (Goodbye to Congo: back to the equator with Jef Geeraerts). During my presentation I also introduced the relation between nostalgia and (aesthetic) vitalism. In this paper I will elaborate on the relation between nostalgia and vitalism as a phenomenon within (post)colonial literature.

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Danielsson, Kristina, Ewa Bergh Nestlog, Fredrik Jeppsson e Kok-Sing Tang. "Analysing Interaction in Science Classrooms". Educare, n.º 1 (22 de fevereiro de 2023): 1–32. http://dx.doi.org/10.24834/educare.2023.1.752.

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One central issue for research in classrooms is to provide insights concerning characteristics of classroom interaction that can help teachers improve their teaching. In the present study, we analyse spoken interaction in one elementary physics classroom by the use of two different frameworks, targeting similar aspects of social communication, namely how discourse patterns shape the relations between participants. The two frameworks utilized are on the one hand analyses of the communicative approach according to Mortimer and Scott, combined with analyses of discourse patterns such as IRE-patterns, and on the other hand analyses related to the interpersonal meta-function in Halliday’s systemic-functional grammar, SFG. The aim was to highlight possibilities and limitations of the different frameworks. Our analyses reveal that the two analytical frameworks have partly the same, partly different affordances concerning what they can reveal about classroom interaction. The analyses of the communicative approaches have the potential of elucidating discursive patterns and power relations at a general level, while the analyses based on SFG can provide more details about the power relations in terms of how the participants actually structure their utterances. The results are also discussed regarding implications for education.

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Brownsword, Roger, e John Hines. "The Alloys of a Sample of Anglo-Saxon Great Square-Headed Brooches". Antiquaries Journal 73 (setembro de 1993): 1–10. http://dx.doi.org/10.1017/s000358150007164x.

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The Potential Importance of the detailed measurement and study of the proportions of different elements in metal alloys used for early Anglo-Saxon artefacts has been appreciated for several years now. Such analyses add, for instance, to the direct observations of early Anglo-Saxon metalworking practice that can be made, and have a contribution to make to attempts to construct absolute and relative chronologies. Two ranges of alloys in particular have been profitably studied: alloys predominantly of gold, of the late sixth and seventh centuries, in which a progressive decline in the gold content allows dating estimates to be made on the strength of the results of metallurgical analysis (Hawkes, Merrick and Metcalf 1966; cf. Brown and Schweizer 1973 for the application of such results), and the predominantly copper alloys that are characteristic of the diverse and plentiful range of artefacts—particularly dress-jewellery—found in Anglo-Saxon graves of the Migration Period, dating from the fifth century to some point in the second half of the sixth. Study of these copper alloys has been organized in terms of particular artefact-types—for instance studies by Peter Northover and Tania Dickinson of saucer brooches and by Catherine Mortimer of cruciform brooches (Mortimer 1990: the unpublished results of Northover and Dickinson's earlier work are reported in this thesis)—and in the form of comprehensive surveys of the material recovered from individual cemeteries, such as Spong Hill, Norfolk (Wardley in Hills, Penn and Rickett 1984, 38–40), Watchfield, Oxfordshire, and Lechlade, Gloucestershire (Mortimer, Pollard and Scull 1986; Mortimer 1988).

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Hajdarevic, Seid, Murco Obucina, Elmedin Mesic e Sandra Martinovic. "Strength and stiffness analyses of standard and double mortise and tenon joints". BioResources 15, n.º 4 (14 de setembro de 2020): 8249–67. http://dx.doi.org/10.15376/biores.15.4.8249-8267.

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This paper investigated the effect of the tenon length on the strength and stiffness of the standard mortise and tenon joints, as well of the double mortise and tenon joints, that were bonded by poly(vinyl acetate) (PVAc) and polyurethane (PU) glues. The strength was analyzed by measuring applied load and by calculating ultimate bending moment and bending moment at the proportional limit. Stiffness was evaluated by measuring displacement and by calculating the ratio of applied force and displacement along the force line. The results were compared with the data obtained by the simplified static expressions and numerical calculation of the orthotropic linear-elastic model. The results indicated that increasing tenon length increased the maximal moment and proportional moment of the both investigated joints types. The analytically calculated moments were increased more than the experimental values for both joint types, and they had generally lower values than the proportional moments for the standard tenon joints, as opposed to the double tenon joints. The Von Mises stress distribution showed characteristic zones of the maximum and increased stress values. These likewise were monitored in analytical calculations. The procedures could be successfully used to achieve approximate data of properties of loaded joints.

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Roux, S., F. Feugeas e A. Cornet. "Biodégradation des bétons : analyse des bétons et mortiers en contact avec une eau douce naturelle". Matériaux & Techniques 93 (2005): s.123—s.135. http://dx.doi.org/10.1051/mattech:2006011.

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Zhou, Nianqiang, Weixing Shi e Jiazeng Shang. "Seismic response of a light steel structure integrated building with steel mortise–tenon connections". Advances in Structural Engineering 22, n.º 5 (9 de novembro de 2018): 1225–37. http://dx.doi.org/10.1177/1369433218811533.

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Mortise–tenon joints play a crucial role in traditional timber structures to resist service and earthquake loading. In this work, the steel mortise–tenon connection from a traditional timber house was extracted and developed for a lightweight steel structure integrated building. This article presents a study on the dynamic performance of an integrated steel house with steel mortise–tenon connections. A shaking table test was conducted with a full-scale model and various excitation intensities. Various parameters, including the natural frequency, the equivalent stiffness of the structure, the structural damping ratio, the acceleration response and the displacement response, were analysed and discussed. In the test, the model frequencies decreased from 15.19 to less than 13.38 Hz, while the damping ratio increased by 32.6%. The test model survived all the input earthquake excitations (peak ground acceleration of up to 1.0 g) with only minor damage, indicating the good seismic resilience of the building. The test results demonstrate that the integrated house structure with steel mortise–tenon connections is a good solution for withstanding earthquakes. An integrated structure bounded by a steel mortise–tenon system with proper design typically exhibits good seismic behaviour and can resist earthquake under different seismic levels in practice.

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Huan, Junhong, Zemeng Sun, Xiaodong Guo, Tianyang Chu, Xiaoyi Zhou, Wei Wang e Yating Yang. "Study on the seismic performance of through-tenon joints with pullout tenon gaps between mortise and tenon shoulder". BioResources 19, n.º 1 (16 de novembro de 2023): 322–44. http://dx.doi.org/10.15376/biores.19.1.322-344.

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Through-tenon joints are widely used in ancient timber buildings. To study the influence of the gaps between mortise and tenon shoulder on the seismic performance of through-tenon joints, a 1:3.52 scaled model was constructed and used for low cyclic loading test. Finite element analysis was conducted to study the mechanical behavior of the through-tenon joint. The seismic performance parameters of the model such as moment-rotation hysteresis curves, envelope curves, degradation of rigidity, and energy dissipation capacity were compared. The analyses showed similar changing characteristics, which indicated that the finite element analysis results were reliable. Based on the results, 7 through-tenon joint finite element analysis models with different gaps between mortise and tenon shoulder were established. The seismic performance of each of the through-tenon joints with different gaps between mortise and tenon shoulder were studied. The moment-rotation hysteresis curve of the through-tenon joint had an obvious pinching effect, and the through-tenon joint had good rotational loading capacity and good deformation ability. The peak rotational loading capacity, initial stiffness, and energy dissipation capacity of the joint decreased, while the gap between mortise and tenon shoulder increased.

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Winchell, Jane M., e Thomas H. Kunz. "Day-roosting activity budgets of the eastern pipistrelle bat, Pipistrellus subflavus (Chiroptera: Vespertilionidae)". Canadian Journal of Zoology 74, n.º 3 (1 de março de 1996): 431–41. http://dx.doi.org/10.1139/z96-050.

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Daily and seasonal activity budgets of adult female eastern pipistrelle bats, Pipistrellus subflavus, were quantified at a maternity colony in eastern Massachusetts. Ambient and roost temperatures were recorded. Activities of roosting bats were monitored using an infrared-sensitive video camera. Scan sampling was used to analyze video records taken at weekly intervals from mid-May to late July 1989. Analysis of day-roosting indicates that adult females spend an average of 77% of their time at rest, 16% alert, 7% grooming, and < 1% crawling. Bats were most active immediately following their morning return to the day-roost and just prior to their departure at dusk. Periodic bouts of activity throughout the day were usually associated with urination and (or) defecation, mother–pup interactions, and movements in response to changes in roost temperature. Females were significantly more active in mortise roosts than when roosting on the open ridgepole, probably because fluctuations in temperature in mortises were smaller. As the season progressed, the overall time that bats spent resting decreased from 86 to 70%, whereas time spent alert increased from 9 to 24%; weekly fluctuations in the incidence of grooming and crawling showed no consistent seasonal trends. Roost temperature, time of day, and date explained significant amounts of variation in both daily and seasonal activity budgets. Females rested significantly less and were more alert after young were born than before, although time spent grooming and crawling did not differ significantly between the pre- and post-partum periods. Our findings for P. subflavus generally corroborate activity budgets previously reported for the little brown bat (Myotis lucifugus).

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Jia, Li, Hongbo Liu, Zhihua Chen, Yang Liu e Yapeng Wu. "Experimental Study on Bearing Capacity of Reinforced Steel Tubular Scaffold under Uniform Loads". Advances in Civil Engineering 2019 (29 de setembro de 2019): 1–20. http://dx.doi.org/10.1155/2019/4324528.

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Five groups of tests were designed to analyze the influence of node types (fastener connection and mortise-and-tenon joint) and reinforcement modes of top horizontal cross rods (weak truss and stiffening truss) on the bearing capacity of the steel tubular scaffold under vertical uniform loads. Loading phenomenon, bearing capacity, failure mode, displacement at key positions, and strain development characteristics during tests were analyzed. The following conclusions were drawn: (1) The fastener scaffold reinforced by a top truss showed the highest bearing capacity and high material utilization. (2) The fastener scaffold reinforced by a top weak truss increased the bearing capacity and caused coordinated deformation of the top horizontal force rods. (3) The node displacement of the mortise-and-tenon scaffold was smaller than that of the fastener joint, whereas its bearing capacity was higher. (4) Vertical diagonal bracing can slightly increase the bearing capacity of the mortise-and-tenon scaffold but can also constrain the deformation of the vertical rods and change the failure mode.

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Wang, Juan, Jun-Xiao He, Yu-Jing Yuan e Na Yang. "Mechanical Behaviour and Failure Mode Analysis of Penetrated Mortise–Tenon Joint with Neighbouring Gaps Based on Full-Scale Experiments". Applied Sciences 12, n.º 14 (16 de julho de 2022): 7164. http://dx.doi.org/10.3390/app12147164.

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The penetrated mortise–tenon joint (PMT) connecting column and beam in traditional timber structures often has neighbouring gaps between connected structural members due to initial manufacture errors and damage accumulated over years. Influences of the neighbouring gaps on the mechanical properties of the PMT joint have been analysed based on a full-scale experimental study. Four typical gap values are determined according to the probability analysis of on-site survey results of a Chinese traditional timber structure. Four full-scale models of PMT joints with varied gap values have been established. Failure modes and deformation characteristics have been studied by quasi-static tests. Results show that the failure modes are the tearing of wood fiber along the grain at variable cross-sections. The loose penetrated mortise–tenon (LPMT) joints all have high deformability. The slip distance of tenon grows as the gap value increases. Limit angles of the loose joints lag with the increasing degree of loosening. The bending bearing capacity and rotational stiffness of LPMT joints decrease as the gap value increases, and the limitation value of the gap is analysed. The resisting capacities of LJ-2, LJ-3 and LJ-4 are much lower than that of LJ-1. The changing ratios are 18.5%, 55.4% and 70.4%, respectively. A three-parameter power function model of the mortise–tenon joint with consideration of the neighboring gap is presented. Research results provide important references on the condition assessments of the existing traditional timber structures.

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Rud, Anthony G. "Use & Abuse of Socrates in Teaching". education policy analysis archives 5 (24 de novembro de 1997): 20. http://dx.doi.org/10.14507/epaa.v5n20.1997.

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The Greek philosopher Socrates is used as an example of a master teacher in in many contexts, from elementary school discussions, to college philosophy classes, to law school. I examine a number of current uses of Socratic teaching, and expose inconsistencies among them. I analyze critically recent practitioners of Socratic teaching, such as Mortimer Adler, and I consider how the celebrated primary teacher Vivian Gussin Paley enacts the Socratic legacy in a novel way. I argue that the misuse, or abuse, of the Socratic legacy occurs chiefly when his teaching is interpreted narrowly as a pedagogical technique devoid of context and irony.

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Imron, Akhmad Ali, Agung Sugeng Widodo e Anindito Purnowidodo. "ANALISA PENGARUH AERODINAMIKA PADA MARGIN STABILITAS MORTIR LATIH 81 MM DENGAN SISTEM KOMPRESI UDARA". Jurnal Rekayasa Mesin 13, n.º 2 (31 de agosto de 2022): 541–52. http://dx.doi.org/10.21776/jrm.v13i2.1106.

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Mortar is one type of weapon used by Infantry units. One type of mortar that is widely used, especially in technical training, is the 81 mm mortar prototype produced by PT. Pindad, which has a 7.62 mm caliber munitions thruster with an average range of 110 meters. However, this mortar still has unstable aerodynamics. Therefore, this study was conducted to design a safe mortar prototype with a stability margin value, so it can determine the range and improve the troop skills. Computational fluid dynamic simulation was conducted through the ANSYS software to simulate important aerodynamic properties in this study. The angle variation of the barrel in firing used is 450,550 and 650 with compression pressure variation of 16,18, 20, 22, 24, 26, 28, 30, 32 bar. Meanwhile, the angle modification of the mortar fin is 330,440,550 and the aerodynamic simulation was carried out at 20, 30, 40 m/s speeds. The results showed that the design of an 81 mm mortar prototype which has a fin angle of 330 at a simulated speed of 20,30,40 m/s, an angle of attack of 450,550, 650 has the smallest drag force and lift force and the smallest number of postive pitch moments, but still has a standard margin of stability of about 1.57-1.81 caliber.

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Kwon, John Y., Bonnie Y. Chien, Eitan M. Ingall, Steven Staffa, Caroline Williams e Christopher P. Miller. "Are SER-II Ankle Fractures Actually Anatomic? Bilateral CT Demonstrates Subtle Non-Anatomic Mortise & Syndesmotic Alignment in the Setting of Apparent Normal Radiographs". Foot & Ankle Orthopaedics 7, n.º 1 (janeiro de 2022): 2473011421S0029. http://dx.doi.org/10.1177/2473011421s00297.

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Category: Ankle; Trauma Introduction/Purpose: Current treatment of ankle fractures is predicated on 1-2 mm of talar shift leading to abnormal contact pressures. Determination of anatomic alignment has conventionally been based on plain radiographs. The ability of x-ray to detect subtle mortise displacement however is unknown. The purpose of this investigation is to determine if CT scan can detect malalignment undetectable utilizing plain radiography when assessing injuries assumed to have anatomic mortise alignment. The findings have implications for utilizing higher resolution diagnostic imaging to assess malalignment and challenging the validity of previous literature in which conclusions of anatomic mortise alignment were determined based on plain radiography. Methods: 24 patients with stress-negative, stable SER-II type ankle fractures were included. Contralateral ankle mortise radiographs were obtained in addition to static and gravity stress radiographs of the injured side. Bilateral CT scans were performed once patients were deemed to have achieved clinical/radiographic healing. Measurements of the medial clear space (MCS) and syndesmosis were performed by two blinded orthopedic surgeons at two different time points. Intraclass correlation coefficients (ICC) were calculated to evaluate the intra- and inter-rater reliability and consistency of measurements. Statistical analyses were performed to determine any differences between x-ray and CT scan measurements to detect discrepancies between the injured and normal ankle measurements. Statistical significance was defined as a two-sided alpha error of less than 0.05 (p < 0.05). Results: Despite plain radiographs demonstrating no statistical side-to-side differences and achieving apparent final anatomic alignment in the majority of the cohort, CT MCS on coronal, axial planes and syndesmosis measurements were significantly different when comparing the injured to the normal contralateral ankle by on average of about 0.5mm. There was also excellent intra and interobserver agreement achieved for the measurements. Conclusion: CT is superior to plain radiography in detecting subtle mortise/syndesmotic displacement and side-to-side differences undetectable by x-ray. These findings challenge conventional assumption of anatomic alignment for SER II injuries and reliance on x-rays to assess anatomic alignment. While injured ankles uniformly demonstrated non-anatomic alignment as compared to the uninjured side, the clinical implications of subtle malalignment are unknown. However, broad reaching implications of this preliminary study include challenging the validity of x-ray to detect possibly clinically-relevant mortise malalignment in patients presenting with isolated lateral malleolus fractures.

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Nenezic, Marija, e Ling Zhu. "Some improvements of Jordan-Steckin and Becker-Stark inequalities". Applicable Analysis and Discrete Mathematics 12, n.º 1 (2018): 244–56. http://dx.doi.org/10.2298/aadm1801244n.

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The aim of this article is to propose some improvements of the Jordan-Steckin and Becker-Stark inequalities discussed in L. Debnath, C. Mortici, L. Zhu: Refinements of Jordan-Steckin and Becker-Stark inequalities, Results Math. 67(1-2)(2015), 207-215.

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Purwaningrum, Septiana, Syamsul Arifin, Akhsanul In'am e Khozin. "The Implementation of School Literacy Movement in the Perspective of Mortimer Adler and Charles Van Doren". TADRIS: Jurnal Pendidikan Islam 16, n.º 2 (13 de setembro de 2021): 219–31. http://dx.doi.org/10.19105/tjpi.v16i2.4765.

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This study aims to describe the implementation of the SLM in MTsN 2 Kediri City , the benefits of applying SLM, the constraints faced , and to analyze the implementation of the SLM with reading theory from Mortimer Adler and Charles Van Doren. The research method used was qualitative with the type of case study research. The subjects of this study were the school principal, deputy school principal in the curriculum, Indonesian Language teachers, and students. Data obtained through in- depth interviews, observation, and documentation. Next data were analyzed using the Miles and Huberman model which included the stages of selecting data, presenting data, and drawing conclusions. To check the validity of the data, researchers extended the observation and triangulation of sources and data collection techniques. The results of this study are: 1) The SLM in MtsN 2 Kediri City is implemented through reading corner activities; Wall magazine; environmental conditioning that is full of motivational sentences; habit of reading the Qur'an; as well as assignments on Indonesian Language subjects, the form of assignments such as: summarizing some types of books such as old novels, biographies, fantasy stories and popular knowledge; 2) The benefits of implementing this program are students being diligent in reading, trained in composing sentences, getting to know the types of books, and increasing their knowledge; 3) The constraints faced this program are the lack of available reading material in the library; students have difficulty in getting the type of books required; and difficulties in summarizing thick books; and 4) The implementation of SLM in MTsN 2 Kediri City is categorized in the third level of reading theory of Mortimer Adler and Charles Van Doren. It can be seen from the type of task assigned for participants learners to review book until the analysis, it is to display the advantages as well as the shortage of books read.

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Yang, Xiuren, Fang Lin e Meiqun Huang. "Experimental Research on Bending Bearing Capability of Grouted Double Mortise-Tenon Joint for Prefabricated Metro Station Structure". Advances in Civil Engineering 2021 (17 de março de 2021): 1–14. http://dx.doi.org/10.1155/2021/6635409.

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The grouted mortise-tenon joint, invented as the connection between the large prefabricated elements, is the most important component in the prefabricated underground structures. This paper conducts analysis of load-carrying capacity performance and failure mode with 1 : 1 prototype test in key working direction of different double mortise-tenon joint types for the prefabricated metro station. The resistance moment is developed and used to analyze the bending bearing characteristic curve, and the corresponding test results of each stage of the characteristic curve are described in detail. In addition, the bending bearing performance of different types of double-tenon joints under different load conditions is compared. The test results clarify the ultimate failure mode of double-tenon joint and the variable bearing capacity characteristics of the joint with the increase in axial load and explain the bearing performance of each stage. It is also found the auxiliary pretightening device is helpful to delay the appearance of cracks and improve the bearing capacity, especially when it is set on the tension side. The research results have important application value for the joint design of prefabricated metro station structures.

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de Negroni, Barbara. "Le soin du corps". Cahiers philosophiques N° 174, n.º 3 (5 de janeiro de 2024): 9–23. http://dx.doi.org/10.3917/caph1.174.0011.

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Tout au long des Essais , Montaigne analyse les manières de cultiver et de soigner le corps. Cette attention portée au corps s’oppose aussi bien à une position chrétienne qui méprise le corps et cherche à le mortifier, qu’à une position stoïcienne qui dédaigne le corps. Il faut au contraire pour Montaigne éduquer le corps, l’exercer et l’endurcir. Ce soin du corps est d’autant plus essentiel qu’il permet également de développer l’esprit : il est important de renouer constamment la relation de l’esprit au corps. Enfin, prendre soin du corps c’est aussi savoir s’occuper d’un corps malade, en se fondant sur l’expérience et non sur le dogmatisme des médecins.

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Nell, Corinne, e Jan Wiid. "Sight: The Last Bastion Of The Brick And Morter Retailer To Survive?" International Business & Economics Research Journal (IBER) 13, n.º 1 (31 de dezembro de 2013): 125. http://dx.doi.org/10.19030/iber.v13i1.8363.

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The physical brick and mortar retail environment has been the bastion of survival for retailers over the years. With the developments in technology and the changing shopping patterns of consumers, apparel retailers are facing competition from alternative channels, such as the internet where consumers browse, compare and ultimately purchase products. Faced with this evolution, it has become critical for brick and mortar retailers to reconsider the principles and practices of in-store consumer engagement. They need to understand how their physical in-store environments can be used optimally in order to ensure sales optimisation, consumer satisfaction and sustainable profitability.This state of affairs has led to this study, which focuses on sight and its influence on consumers buying behaviour. The primary research question that was posed in this study was to explore the influence of sight on consumers buying behaviour in apparel retail stores. The type of research design used in this study was exploratory in nature, making use of a qualitative approach and a communicative technique of focus group interviews and nave sketches. The data gathered was analysed by means of Teschs inductive descriptive coding technique, better known as thematic analysis. It was found that sight has the ability to influence consumers in either a subconscious or a conscious way. This has a direct influence on the amount of time that consumers will spend in-store and ultimately influence their buying decisions and behaviour, either positively or negatively.

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Eikeseth, Unni, e Kristin Elisabeth Haugstad. "“I call it frost.” Features of scientific social language during inquiry-based learning on the particulate nature of matter". Nordic Studies in Science Education 17, n.º 2 (28 de abril de 2021): 152–66. http://dx.doi.org/10.5617/nordina.7109.

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The particulate nature of matter (PNM) is central to learning science and is a difficult concept for both children and adults. The purpose of this study is to examine how teaching materials from an integrated science and literacy curriculum on the PNM affects communication between pre-service teachers. We were especially interested in examining communication during an activity phase and whether and how participants used PNM models. The interactions between participants were recorded with headcams and analysed using a framework developed by Mortimer and Scott in 2003. The findings revealed that the participants mainly described what they observed directly using scientific words and concepts, but they did not necessarily use PNM models or theoretical knowledge spontaneously. Research indicates that the ability to use knowledge at a theoretical level is key to understanding chemical concepts, so our study underscores the importance of explicitly asking participants to use models and theoretical knowledge.

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Xue, Jianyang, Rui Guo, Liangjie Qi e Dan Xu. "Experimental study on the seismic performance of traditional timber mortise-tenon joints with different looseness under low-cyclic reversed loading". Advances in Structural Engineering 22, n.º 6 (23 de novembro de 2018): 1312–28. http://dx.doi.org/10.1177/1369433218814167.

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The majority of existing ancient timber structures have different degrees of damage. The looseness of mortise-tenon joints is a kind of typical damage type. In order to study the influence of looseness on the seismic performance of mortise-tenon joints, six through-tenon joints and six dovetail-tenon joints with scale 1:3.2 were fabricated according to the requirements of the engineering fabrication method of Chinese Qing Dynasty. Each type of joints consisted of one intact joint and five artificial loose joints, and the artificial defect was made to simulate looseness by cutting the tenon sectional dimension. Based on experiments of two types of joints under low-cyclic reversed loading, the seismic behaviors of joints such as failure modes, hysteretic loops and skeleton curves, strength and stiffness degradation, and energy dissipation capacity were studied. Moreover, the comparative analyses of seismic performance between two types of joints were carried out. The variation tendency of seismic behaviors of two types of joints has similarities, and there are some differences due to their different structural styles. The results indicate that squeeze deformation between tenon and mortise of two types of joints occurred. The shape of hysteretic loops of two types of joints is reverse-Z-shape, and the pinching effect of hysteretic loops becomes more obvious with the increase in looseness, among which of through-tenon joints is more obvious than that of dovetail-tenon joints. The carrying capacity, stiffness, and energy dissipation capacity of loose joints are significantly lower than that of the intact one, and the energy dissipation capacity of dovetail-tenon joints is better than that of through-tenon joints. The rotation angles of two types of joints can reach 0.12 rad, and the loose joints still have great deformation capacity.

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Li, Ling Xu, Zong Heng Xu, Ming Chang Ma e Yan Chu. "Present and Future Research of Mortise and Tenon Joint in Timber Structure". Applied Mechanics and Materials 851 (agosto de 2016): 649–54. http://dx.doi.org/10.4028/www.scientific.net/amm.851.649.

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Through the analyze and the research of seismic resistance of wooden structural, which summarized its characteristics, the seismic strengthen of tenon joints , seismic performance research status and aseismatic constructions. Pointed out that is a emphases to wooden seismic performance, and combine the earthquake damage in Wenchuang province, sum up the experience, put forward the corresponding opinions and suggestions which let wooden structural used better in China.

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Franco, A., J. M. Reis Neto, P. Thevissen, G. Willems e P. H. C. Souza. "Geographic Mapping through the Analysis of Stable Isotopes: Enhancing Post-Mortem Profiles". Brazilian Journal of Forensic Sciences, Medical Law and Bioethics 3, n.º 3 (2014): 208–13. http://dx.doi.org/10.17063/bjfs3(3)y2014208.

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Chen, Chao-Ping, e Richard B. Paris. "On the asymptotics of products related to generalizations of the Wilf and Mortini problems". Integral Transforms and Special Functions 27, n.º 4 (11 de dezembro de 2015): 281–88. http://dx.doi.org/10.1080/10652469.2015.1118627.

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HM, Gatot Basuki. "PERBAIKAN KUALITAS PRODUK ENTERTAINMENT CABINET HOWARD MILLER DENGAN PENDEKATAN SIX SIGMA DI PT. SINGATA FURNITURE". MATRIK 19, n.º 1 (29 de setembro de 2018): 1. http://dx.doi.org/10.30587/matrik.v19i1.531.

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Persaingan usaha manufaktur semakin ketat. Faktor kualitas menjadi prioritas utama yang harus dijaga dalam proses produksi. PT. Singata Furniture merupakan salah satu perusahaan furniture yang berorientasi eksport. Salah satu produknya adalah entertainment cabinet howard miller. Namun dalam proses produksinya sering terjadi kecacatan produk yang disebabkan oleh banyak faktor yang belum mendapatkan solusi untuk memperbaikinya. Dengan pendekatan six sigma melalui penerapan DMAIC (Define, Measure, Analyze, Improve, Control) diharapkan dapat menganalisis faktor-faktor penyebab kecacatan yang terjadi dan memberikan usulan perbaikan sehingga dapat meningkatkan kualitas produksi. Hasil penelitian menunjukan terdapat 4 kriteria cacat yaitu salah potong, pecah, veneer menggelembung dan chipping coating. Dari hasil pengujian awal terhadap hasil produksi diperoleh nilai DMPO sebesar 15.716 dengan level sigma 3,68. Persentase cacat terbesar adalah cacat salah potong sebesar 36,8%. Kemudian cacat chipping coating sebesar 22,6%, cacat pecah 21,8% dan cacat veneer menggelembung sebesar 18,8%. Usulan perbaikan yaitu pengecekan MC kayu 12%, pengecekan density lem veneer dan permukaan roll, penyetelan mortizer harus simetris, aplikasi pencampuran cat sesuai dengan coating sheet. Nilai level sigma setelah tindakan perbaikan diperoleh sebesar 3,92.

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Cunningham, Ian, Mikel Mellick, Duncan Mascarenhas e Scott Fleming. "Decision making and decision communications in elite rugby union referees: An inductive investigation". Sport & Exercise Psychology Review 8, n.º 2 (setembro de 2012): 23–34. http://dx.doi.org/10.53841/bpssepr.2012.8.2.23.

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The application of law, combined with contextual judgment and communication have been shown to be essential skills of the elite sports official (Mascarenhas, Collins & Mortimer, 2005). Further, the behaviours that officials demonstrate to communicate decisions to sport participants have important implications for match outcomes and perceptions of fairness (Mellick et al., 2005; Simmons, 2010). The purpose of the present study was to explore the higher-order decision making and decision communication processes of three international rugby union referees. Semi-structured interviews were conducted to explore the routines, psychological strategies and processing skills they utilise to meet the decision making demands of the game. Interview data were analysed by means of thematic content analysis providing four core themes related to expert decision making processes and decision communications: corporate theatre, pre-game preparation and post-game analysis, refereeing philosophy and approach, and within-game psychological skills. The results of this investigation will provide practice-based information to inform training interventions as a pedagogic tool to assist pre-elite sport officials in developing higher-order understandings of decision making processes and communication patterns.

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Borges, Laísa, Thais Rosa, Lia Dietrich, Marcel Prudente, Mariana Mota e Cláudia Andrade. "POST-MORTEM HUMAN IDENTIFICATION BY DENTISTRY: Literature review". Revista de Odontologia Contemporânea 2, n.º 1 (maio de 2018): 21–27. http://dx.doi.org/10.31991/v2n12018postmortem.

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Dentistry human identification is a useful events to performed the human identification. The aim of this literature review was performed the bibliographic research with the following keywords "Legal Dentistry", "Human Identification" and "Death". The research time ranged 1991 to 2017. Thirty-two articles were selected and found the following methods: queiloscopy, palatine rugoscopy, evaluation of teeth for estimation of age and height , DNA collection from teeth, saliva analyze and cranial anatomical structures evaluation. To perform these methods it is necessary lips, DNA, x-rays, models analysis and evaluation of dentistry records to facilitate the human identification.

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Kislitsyn, V. D., V. V. Shadrin, I. V. Osorgina e A. L. Svistkov. "Анализ механических свойств полиуретановых материалов, изготовленных по растворной и литьевой технологиям". Вестник Пермского университета. Физика, n.º 1 (2020): 17–25. http://dx.doi.org/10.17072/1994-3598-2020-1-17-25.

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Martin, D. H., N. Ng, B. Armstong, J. Brennan, T. Feng, K. Lekuse, T. O. White e S. P. Mackenzie. "WEIGHT BEAR THEN DISCHARGE: A SAFE MANAGEMENT STRATEGY FOR ISOLATED WEBER B LATERAL MALLEOLUS FRACTURES. OUTCOMES OF 658 PATIENTS". Orthopaedic Proceedings 106-B, SUPP_4 (8 de fevereiro de 2024): 7. http://dx.doi.org/10.1302/1358-992x.2024.4.007.

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Myriad protocols exist for isolated Weber B lateral malleolus fractures with a congruent tibiotalar joint on initial radiographs. Stress and weight-bearing radiographs, all at various timepoints, may be employed to identify those injuries that develop significant talar shift but consensus is elusive. This study outlines a safe and reproducible protocol for such injuries, utilising a removable orthosis, immediate weight bearing and standard supine radiographs.A retrospective analysis of a prospective trauma database was analysed to identify patients with an isolated Weber B ankle fracture with adequate presentation radiographs demonstrating a congruent mortise. Patient records and radiographs were evaluated a minimum of 5 years after initial presentation to determine ankle stability, complications, and the burden on outpatient services.Between 2014 and 2016, 657 patients were referred to the specialist trauma clinic from the emergency department. Of the 657, 52 patients had inadequate ED radiographs to determine ankle congruity. At the two-week assessment, 11 of the 52 demonstrated talar shift and required intervention. Therefore 646 patients demonstrated ankle congruity at two weeks after weight bearing. No patient demonstrated talar shift at the six-week assessment. Average number of follow up appointments was 2.4 with 3.5 radiographs. Our new treatment protocol advocates discharge after a single orthopaedic assessment after two weeks of weight bearing.This study supports immediate weight-bearing of Weber B ankle fractures with a congruent mortise in an orthosis. Follow up beyond two weeks is unnecessary and our protocol offers a safe means of significantly reducing the outpatient burden.

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Gaugain, Lucie, Jean-Gabriel Bréheret, Jean-Michel Mechling e Daniel Prigent. "Pierres, mortiers et parements de la tour des Minimes au regard du compte de construction de 1495-1496, des investigations archéologiques et des analyses pétrographiques". ArchéoSciences, n.º 41-1 (21 de junho de 2017): 25–43. http://dx.doi.org/10.4000/archeosciences.4868.

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Souza, Kaio Aurelio Silva, e Lauro Henrique Fernandes Viana. "A CONSOLIDAÇÃO DA RESPONSABILIDADE NA VIOLAÇÃO DE DIREITOS POST MORTEM EM MÍDIAS SOCIAIS: Revisão narrativa da literatura". Scientia Generalis 5, n.º 1 (23 de maio de 2024): 56–74. http://dx.doi.org/10.22289/sg.v5n1a5.

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The speed of news transmission via social media is used negatively in the dissemination and sharing of images and videos of air and traffic accidents, exposing victims in the cruelest way possible. However, images in these conditions expose people and portray victims with mutilations, exposure of bones, torn flesh or genitals and, as a result, affect society and especially the victim's family and friends. Offensive exposure, which violates personality and image rights, even more serious when it comes to famous artists known nationally, since the publicity tends to be of a large scale and spread both nationally and abroad. This exposure causes a great impact on the victim's family and friends, increasing the pain of loss and consequently not forgetting since once it has spread it is very difficult to censor the content. The present academic work aims to carry out an analysis to verify how the responsibility of the actors involved in cases of media exposure of the image of deceased famous people on social networks is consolidated. The choice of the theme results from the recent exposure of famous traffic accidents in Brazil, due to their great repercussion, thus generating the purpose of researching how the actors are held responsible and who they are. To this end, qualitative research was used to analyze and prepare this work. In the first part of this work, legislation and judgments were analyzed. In the second part, we sought to analyze the cases with the most impact in Brazil. In the third part, it remained to investigate the civil liability of the parties in a primary and secondary way. And, finally, it concluded with the conclusions of the parties analyzed during the course of this study, noting that there are several negative impacts arising from leaks of images of deceased artists, consolidating that the responsibilities of the actors involved are multiple, as well as that the Measures adopted by the courts to repair the damage are not capable of minimizing the pain of bereaved family members.

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Hajdarevic, Seid, Murco Obucina, Manja Kitek Kuzman e Dick Sandberg. "Bending Moment of Mortise-and-Tenon Joints in a Crossed Chair Base". Drvna industrija 74, n.º 1 (25 de março de 2023): 3–11. http://dx.doi.org/10.5552/drvind.2023.0004.

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This paper investigated the bending moment of chair base joints. The ultimate bending moments (maximum moment), calculated on the base of the measured maximum applied loads (maximum force), were compared for the front leg and rear leg joints of a chair base. The joints had different angles between the stretcher and the leg (joint angle) as well different tenon lengths (30 mm and 32 mm). The results of the tests indicated that for different test specimen configurations but the same tenon-and-mortise geometry, the maximum force of joints with a smaller value of joint angle (front leg joints) was higher than the force values of joints with a larger angle (rear leg joints) for all tenon lengths. However, the results showed less difference among the calculated bending moments of the analysed sets of joints. A significant difference was not revealed between the bending moments of joints with a smaller value of joint angle and the bending moments of joints with a larger angle for all tenon lengths. A significant difference between the bending moments for the tenon length of 30 mm and tenon length of 32 mm was determined for rear leg joints but not for front leg joints. The presented approach of joint strength analysis through the testing of specimens with different shapes and dimensions are applicable to research and practice.

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Martínez-García, Laura. "Transgressing Geographical and Gender Borders: A Study of Alternative Manhoods in Yosemite’s Climbing History". Miscelánea: A Journal of English and American Studies 62 (25 de janeiro de 2021): 49–68. http://dx.doi.org/10.26754/ojs_misc/mj.20205151.

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The last few years have been eventful as far as mountaineering in Yosemite is concerned with the soloing of el Cap and the freeing of the Dawn Wall. The documentary film Valley Uprising: Yosemite’s Rock Climbing Revolution (Mortimer et al. 2014) not only traces the history of climbing in the Park but offers a more profound analysis of the evolution of society and gender roles in America in the last half-century, showing that, although the Valley is fairly isolated from urban communities, it is by no means disconnected from the ideological, political and cultural revolutions that the country has lived through. Yosemite is, in actual fact, a liminal space where gender roles and identities are contested, contracted and re-formulated. This article analyses three differing climbing styles that have dominated Yosemite in the 20th century, to prove that they overstep the physical borders of the territory and that each becomes paradigmatic of the dissenting masculinities that have continuously threatened the establishment outside the geographical limits of the Park. This genealogy of the particular masculinities of each group allows us to see that these manhoods —perceived as deviant or dissenting outside the Park— were, for insiders, the normative modes of being a man.

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Vosylis, Rimantas, Theo Klimstra e Saulė Raižienė. "Context-Related Sense of Adulthood". European Journal of Psychological Assessment 35, n.º 2 (março de 2019): 255–65. http://dx.doi.org/10.1027/1015-5759/a000380.

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Abstract. Emerging adulthood theory highlights ambivalence about one’s adult status as a distinctive feature of this period. However, most studies that addressed this ambivalence employed rather limited, single-item measures, or measures that focused on specific life domains but addressed them separately. Although existing literature suggests that various life situations are likely to contribute differently to a sense of adulthood, no attempt has been made to date to conceptualize these situations as contexts and to develop a measure that takes them into account. The first study of the present research aims at unveiling the contexts that shape a sense of adulthood by conducting a multiple group exploratory factor analysis on the self-perceived adulthood scale ( Shanahan, Porfeli, & Mortimer, 2005 ). The analyses revealed two factors contributing to a sense of adulthood, which were interpreted as adult and peer contexts. The second study aims at developing a new measure designed to address sense of adulthood in these two contexts. This measure was proven reliable, valid, and stable across three age groups. The present research demonstrates that sense of adulthood is a context-specific feeling. Thus, adult and peer contexts ought to be considered and addressed separately, which has been made possible with our proposed measure.

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Bărbosu, Dan, Ovidiu T. Pop e Dan Miclăuş. "The Kantorovich form of some extensions for the Szász-Mirakjan operators". Journal of Numerical Analysis and Approximation Theory 39, n.º 1 (1 de fevereiro de 2010): 8–20. http://dx.doi.org/10.33993/jnaat391-916.

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Recently, C. Mortici defined a class of linear and positive operators depending on a certain function \(\varphi\). These operators generalize the well known Szász-Mirakjan operators. A convergence theorem for the defined sequence by the mentioned operators was given.Other interesting approximation properties of these generalized Szász-Mirakjan operators and also their bivariate form were obtained by D. Bărbosu, O. T. Pop and D. Miclăuș.In the present paper we are dealing with the Kantorovich form of the generalized Szász-Mirakjan operators. We construct the Kantorovich associated operators and then we establish a convergence theorem for the defined operators. The degree of approximation is expressed in terms of the modulus of continuity. Next, we construct the bivariate and respectively the GBS corresponding operators and we establish some of their approximation properties.

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Zaleckas, Linas, Laura Linkevičienė, Juozas Olekas e Nerijus Kutra. "The Comparison of Different Surgical Techniques Used for Repair of Complete Unilateral Cleft Lip". Medicina 47, n.º 2 (16 de fevereiro de 2011): 11. http://dx.doi.org/10.3390/medicina47020011.

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Up to now, many various techniques have been proposed for the repair of complete unilateral cleft lip. The aim of this study was to compare late results of three different surgical techniques (C. Tennison, R. Millard, and J. Olekas) used for the repair of complete unilateral cleft lip and to analyze their advantages and disadvantages. Material and Methods. Sixty-six patients with nonsyndromic complete unilateral cleft lip, alveolus, and palate were examined. For 19 patients (28.8%), cleft lip repair was performed using the Tennison technique; for 20 patients (30.3%), Millard technique; and for 27 patients (40.9%), Olekas technique. Results were assessed by score, which was given by analyzing standardized photographs of nasolabial triangles. For the assessment, the modified scale according to Mortier and Anastassov was used. Separate anatomical elements – red lip, white lip, scars, and nose – were assessed. Results. The best appearance of the red lip and white lip was found after the Tennison technique. Scars and nose looked the best after Olekas cheiloplasty. There were no significant differences in the evaluation of red lip and nose appearance comparing all three analyzed surgical techniques (P>0.05). Tennison technique showed significantly better results in the appearance of the white lip (P<0.05); the appearance of scars was significantly better after the Olekas repair (P<0.001). Conclusions. Height of white lip and symmetry of the Cupid’s bow were better restored by using the Tennison technique. The physiological configuration of the white lip and less visible scars were achieved by using the Olekas technique. All techniques were equal in red lip and nose formations.

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Zahid Saadoon, Mohammed. "An Innovative Approach of Examining Post- Mortem Skin Changes from a Mechanical Perspective, Stiffness based Novel Analysis". International Journal of Science and Research (IJSR) 12, n.º 8 (5 de agosto de 2023): 1786–93. http://dx.doi.org/10.21275/sr23820132155.

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Su, Chen, e Zhiwei Yuan. "Research on Design of Extensible Mobile Flood Control Wall in Underground". Mathematical Problems in Engineering 2022 (27 de setembro de 2022): 1–7. http://dx.doi.org/10.1155/2022/9173769.

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The current natural environment is unpredictable with heavy rains and floods happening from time to time. In order to ensure the safety of underground workers, infrastructure, and rail transit, a mobile and expandable underground flood control wall was optimized and designed. The use of mortise-and-tenon structure splicing and modular extension design effectively increases the stability and useable area of the flood wall. The finite element analysis software was used to simulate and study the force of each component under combined loads, such as static water, dynamic water, and impact, to analyze the stability performance of the assembly such as anti-sliding, anti-tilting, and internal stress. The verification results show that when the designed and studied underground flood control wall equipment is fully deployed, the maximum stress is 220.762 MPa, and the maximum offset distance is 32.334 mm, which are all within the safe range. It provides innovative ideas for the optimization of the related flood control wall structure.

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Oliveira, Ligia Regina de, Ana Paula Muraro, Moiseis dos Santos Cecconello, Mauro Citro Lalucci e Amanda Cristina de Souza Andrade. "Excess of deaths during COVID-19 pandemic in Mato Grosso, Brazil". Ciência & Saúde Coletiva 28, n.º 12 (2023): 3599–608. http://dx.doi.org/10.1590/1413-812320232812.13002022.

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Abstract This article aims to estimate the excess of deaths in the years 2020 and 2021 in Mato Grosso state, in the state capital and in the countryside, according to gender and age group. Data was extracted from DATASUS/Ministry of Health website for the period from 2015 to 2020 and from the website of the State Department of Health - Data Warehouse System (DW) for 2021. Non-fetal deaths by natural causes of residents in Mato Grosso were analyzed and the analyses were broken down into countryside and state capital (Cuiabá). The variables selected were age group, gender, month of occurrence, and underlying cause of death. Excess mortality was calculated using generalized additive quasi-Poisson model adjustments with correction for overdispersion. A 30% excess of deaths was identified in 2020, with the state capital recording the highest estimate, in older age groups, and between the months of July and September. In 2021, the expected number of deaths was 57% higher, with the double in the younger age groups in the countryside. The study showed different demographic profiles of excess deaths in the years 2020 and 2021 during COVID-19 pandemic and distinct patterns between countryside and state capital, suggesting inequalities that may have caused impact on different risks.

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Aronov, P. S., M. P. Galanin e A. S. Rodin. "Numerical Solution to the Contact Interaction Problem of Nuclear Fuel Element Components Using the Mortar Method and the Domain Decomposition Method". Herald of the Bauman Moscow State Technical University. Series Natural Sciences, n.º 3 (96) (junho de 2021): 4–22. http://dx.doi.org/10.18698/1812-3368-2021-3-4-22.

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The paper presents algorithms for solving axisymmetric contact interaction problems for several thermoelastic bodies using unmatched meshes. We employed the finite element method to obtain numerical solutions to problems of thermal conductivity and the theory of elasticity. We took contact interaction into account by applying the mortar method and the method of domain decomposition. The mortar method requires solving an ill-conditioned system of linear algebraic equations with a zero block at the main diagonal. To solve it numerically, we used a modified method of successive over-relaxation (MSSOR), which makes it possible to reduce solving the system of equations for all contacting bodies to sequentially solving systems of equations for each body separately. We showcase our algorithm results by solving an example problem simulating thermomechanical processes in a nuclear fuel element. We analyse the features of the stress-strain state in the structure and compare the results obtained using the mortar method and the domain decomposition method. The computational domain in the problem considered consisted of 10 nuclear fuel pellets and a cladding section. The analysis results showed that the quantitative stress-strain state properties in a system of bodies obtained by the two methods are quite close to each other. This confirms the fact that these algorithms may be correctly applied to solving similar problems

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Golewski, Przemysław, Marek Nowicki, Tomasz Sadowski e Daniel Pietras. "Experimental Study of Single-Lap, Hybrid Joints, Made of 3D Printed Polymer and Aluminium Adherends". Materials 14, n.º 24 (13 de dezembro de 2021): 7705. http://dx.doi.org/10.3390/ma14247705.

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This paper presents the results of an experimental study into single-lap joints. One part of the joint was made as a 3D printed polymer and had cylindrical tenons, while the other part was made of an aluminium flat bar having mortises whose diameter and distribution corresponded to the polymer tenons. In addition to the mechanical joint, a layer of double-sided VHB (Very High Bond) adhesive tape was also placed in the lap, thus creating a hybrid joint. In total, 80 specimens were made, which were divided into four groups: A—specimens with one tenon of different diameters, B—specimens with different number of tenons of the same diameter, C—specimens characterised by multi-stage operation and R—reference specimens, connected only by double-sided adhesive tape. The joints were subjected to uniaxial tensile tests. The force–displacement characteristics obtained and the energy required, up to the point of the failure of the joints, have been analysed in this paper. The four and six-stage joints designed can significantly increase the safety of the structures in which they will be used.

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Yang, Deshan, Ming Xu e Zhongfan Chen. "Seismic performance of Chinese traditional timber frames". BioResources 16, n.º 3 (21 de julho de 2021): 6135–46. http://dx.doi.org/10.15376/biores.16.3.6135-6146.

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Chinese traditional timber frames are known for their mortise-tenon joints and wooden planks shear walls. To investigate the seismic behavior of the structural system, three full-scale timber frames were subjected to in-plane quasi-static loading. The hysteresis characteristics, lateral load-carrying capacities, lateral stiffnesses, and energy dissipation capacities of the timber frames were investigated. The results showed that the hysteretic loops of all specimens exhibited pinching, and the column and beam components were nearly intact after the test. The traditional wooden frames had large deformability. The installation of the infilled timber shear wall brought great improvements in lateral resistance and energy dissipation to the bare frames. The initial stiffness of the timber frame infilled with timber shear wall was 0.113 kN/mm, which was 56.9% and 11.9% greater than those of the bare frame specimen F1 and specimen F2, respectively. The results from the experimental analyses can serve as a technical basis for the development of seismic design methods and strengthening designs of such structures in practical engineering.

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Nasu, Vitor Hideo, Daniel Ramos Nogueira, Elvis Araujo Albertin e Claudio Marques. "Too Big to Ignore: Lato Sensu Business Students’ Perceptions on an Accounting Big Data Case". Future Studies Research Journal: Trends and Strategies 11, n.º 3 (27 de dezembro de 2019): 305–29. http://dx.doi.org/10.24023/futurejournal/2175-5825/2019.v11i3.464.

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The objective of this study was to analyze the perceptions of lato sensu business students on an accounting big data case. The case was developed by Hoelscher and Mortimer (2018) and was designed to be used with the Tableau software. It was implemented in two distinct accounting courses from two higher education institutions located in the South region of Brazil. Right after the end of the case’s development, surveys were administered to collect data from the 41 participants. Survey questions were divided into three sections: (i) student’s demographic information; (ii) student’s proficiency level in Excel, Tableau, and Statistical software packages; and (iii) ten case-related and Tableau-related questions that were extracted from prior literature. According to the descriptive statistics, most of the students had low proficiency levels in Tableau before the case’s implementation. After the case, students’ perceptions changed from “none” to “basic” regarding their proficiency level. Also, students found the case interesting, engaging, and useful. It helped them to gain an understanding of how data analytics can be used to answer crucial business questions. Results from the association tests indicated that the students’ demographic and academic information is not significantly associated with the case-related and Tableau-related questions. It means that students who majored in accounting and non-accounting areas had similar perceptions. Then, the case has shown to be a productive activity even for those whose academic background is not directly related to the accounting field. Finally, students’ comments reinforced the positive experience with the case.

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Araujo, Luísa Maiola de, e Adriana Kelly Santos. "Carrying life and death: the daily routine of hospital stretcher bearers in the context of COVID-19". Ciência & Saúde Coletiva 28, n.º 10 (outubro de 2023): 2857–66. http://dx.doi.org/10.1590/1413-812320232810.10292023en.

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Abstract This article aims to analyze the daily work of stretcher bearers in a Federal Teaching and Research Hospital in the context of COVID-19, exploring the subjective aspects related to working in constant contact with death and the invisibility to which these workers are subjected. The proposed discussion stems from a more comprehensive qualitative investigation. The main methodological resource of the empirical research was the direct observation in the daily work that allowed one to capture nuances of the work in a dialectical analysis with the workers. The data obtained were analyzed from the perspective of Social Psychology of Work. Transience and invisibility were identified as important categories of analysis of this daily work, where the process of becoming a stretcher-bearer was marked by aspects of precariousness of work and vulnerability of the worker. Working in contact with death was also understood as a factor of invisibility, where the creation of bonds and humor appeared as a collective strategy to face the harshness of work. This article concluded by examining the importance of looking at the subjective aspects of the work carried out by stretcher bearers, as well as the expansion of research on the subject.

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Kanemitsu, Munekazu, Tomoyuki Nakasa, Mikiya Sawa, Masahiro Yoshikawa, Yusuke Tsuyuguchi, Yuki Ota e Nobuo Adachi. "Relationship between osteophyte and arthroscopic findings in osteoarthritis of ankle". Foot & Ankle Orthopaedics 3, n.º 3 (1 de julho de 2018): 2473011418S0027. http://dx.doi.org/10.1177/2473011418s00277.

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Category: Ankle Introduction/Purpose: Mortise view weight-bearing radiograph is widely used for the diagnosis of osteoarthritis of ankle. Thickness of the articular cartilage cannot be accurately evaluated in the evaluation of joint space from weight-bearing radiograph, because lateral tibiotalar joint space is maintained in valgus type osteoarthritis in some cases. There are few reports on the relation between osteophyte and the articular cartilage injury. We considered that it might be possible to estimate the cartilage injury more accurately by examining osteophytes. The purpose of this study is to analyze the relationship between the location and grade of osteophytes in weight-bearing radiograph and cartilage injury in arthroscopic findings was analyzed. Methods: Twenty-one anklets of 21 patients consisted of 10 males and 10 females, with mean age of 61.4 years (31-79 years), who underwent arthroscopic surgery for osteoarthritis in our department were included. Weight-bearing radiograph were taken before surgery. Location and grade of osteophytes were evaluated using Ankle and Hindfoot Radiographic Osteoarthritis Scoring reported by Kraus et al. Arthroscopic findings were evaluated with International Cartilage Repair Society (ICRS) Grade at a total of 20 sites (9 areas of tibia and talar in tibiotalar joint, medial malleolus and lateral malleolus). The correlation between radiographic findings and arthroscopic findings were analyzed. Results: In Mortise view, strong correlations were found between lateral tibial osteophyte grade and ICRS grade of the center (talus R = 0.69, tibia R = 0.76), the central lateral (tibia R = 0.79), the posterior center (talus R = 0.72, tibia R = 0.74) and the posterior lateral of the tibiotalar joint (talus R = 0.63, tibia R = 0.76). There are moderate correlations between distal fibular osteophyte grade and ICRS grade of the medial inner (tibia R = 0.74) and the posterior medial of the tibiotalar joint (talus R = 0.61, tibia = 0.63). In lateral view, there are moderate correlations between posterior talar osteophyte grade and ICRS grade at the center of the tibiotalar joint (talus R = 0.61, tibia R = 0.60). Conclusion: From this study, there was a strong correlation between location and grade osteophyte and the articular cartilage injury. Osteoarthritis progression is caused by degeneration of the cartilage because of the joint instability, and osteophytes were formed by traction force or impaction. This study showed that local cartilage injury is thought to be related to osteophytes. By evaluating the location and size of osteophytes, the articular cartilage injury might be predicted accurately before arthroscopic surgery.

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M. Attafi, Ibraheem, Magbool E. Oraiby, Mohsen M. Fageeh, Ghassam A. Shaikhain, Mohammed Y. Albeishy, Ibrahim A. Khardali e Mohammed A. Hakami. "Post-Mortem Analysis of Diazinon and its major Metabolite, 2-isopropyl-4-methyl-6-hydroxypyrimidine, in a Case of Fatal Diazinon Ingestion". Arab Journal of Forensic Sciences & Forensic Medicine 1, n.º 8 (30 de dezembro de 2018): 1080–87. http://dx.doi.org/10.26735/16586794.2018.033.

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Di Cosmo, Antonio Pio. "Ideology Connected to Death and Deification of the August. The ‘Double’ Body of the Emperor: an Alleged Attempt to Overcome". Nova Tellus 39, n.º 1 (27 de janeiro de 2021): 131–70. http://dx.doi.org/10.19130/iifl.nt.2021.39.1.27547.

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This research focuses on the ideology behind the death rites of a Roman emperor. Here I analyze the inventive rhetorical features concerning the subject as visual culture, loci, descriptive formulas and cultural codes. It refers in particular to literature that concerns the death of the Roman emperor, which is analyzed from the point of view of rhetoric and iconography. So I find a fiction or a dubious “reality”, through introducing a witness who confirms the veracity of deification.

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Soares Filho, Adauto Martins, Elisabeth Duarte, Tim Adair, Ximena Pamela Díaz Bermúdez e Edgar Merchan-Hamann. "Mortality surveillance in Brazil: factors associated with certification of unspecified external cause of death". Ciência & Saúde Coletiva 27, n.º 4 (abril de 2022): 1289–300. http://dx.doi.org/10.1590/1413-81232022274.10422021.

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Abstract This article aims to analyze the association between characteristics of death - type of certifier and place of death - and the odds of an external cause death being certified as unspecified in Brazil. Cross-sectional study of deaths due to external causes from the Mortality Information System, 2017. Unspecified external cause (UEC) is the outcome variable in the models. Type of certifier physician, place of death and the interaction of these variables were the explanatory variables. Confounders were controlled by multiple logistic regression. UEC were the initial underlying cause for 22% of the 159,720 deaths from external causes in Brazil and 31% of hospital deaths issued by coroners. After adjustment for confounders, the odds of UEC in a hospital death certified by a coroner was 98% greater (OR=1.98; 95%CI: 1.53; 2.56) than in a home/street death issued by another certifier. This was greater than the odds for certifications by coroners (OR=1.23; 95%CI: 1.14; 1.33) and hospital deaths (OR=1.44; 95%CI: 1.32; 1.58). External causes certified by coroners and/or occurring in hospitals have a higher presence of UEC than other deaths; and indicate the need for coordinated initiatives by the health and public security sectors.

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