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Journal articles on the topic 'SD-RAN'

Author: Grafiati

Published: 23 September 2022

Last updated: 28 January 2023

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1

Zaidi, Zainab, Vasilis Friderikos, and Muhammad Ali Imran. "Future RAN Architecture: SD-RAN Through a General-Purpose Processing Platform." IEEE Vehicular Technology Magazine 10, no. 1 (2015): 52–60. http://dx.doi.org/10.1109/mvt.2014.2380632.

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Gingell, Luke F., and Janna R. McLean. "A Protamine Knockdown Mimics the Function of Sd in Drosophila melanogaster." G3: Genes|Genomes|Genetics 10, no. 6 (2020): 2111–15. http://dx.doi.org/10.1534/g3.120.401307.

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Segregation Distorter (SD) is an autosomal meiotic drive system found worldwide in natural populations of Drosophila melanogaster. This gene complex induces the preferential and nearly exclusive transmission of the SD chromosome in SD/SD+ males. This selfish propagation occurs through the interplay of the Sd locus, its enhancers and the Rsps locus during spermatid development. The key distorter locus, Sd, encodes a truncated but enzymatically active RanGAP (RanGTPase-activating protein), a key nuclear transport factor in the Ran signaling pathway. When encoded by Sd, RanGAP is mislocalized to

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Barella, Kleyton Arlindo, Vital Paulino Costa, Vanessa Gonçalves Vidotti, Fabrício Reis Silva, Marcelo Dias, and Edson Satoshi Gomi. "Glaucoma Diagnostic Accuracy of Machine Learning Classifiers Using Retinal Nerve Fiber Layer and Optic Nerve Data from SD-OCT." Journal of Ophthalmology 2013 (2013): 1–7. http://dx.doi.org/10.1155/2013/789129.

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Purpose. To investigate the diagnostic accuracy of machine learning classifiers (MLCs) using retinal nerve fiber layer (RNFL) and optic nerve (ON) parameters obtained with spectral domain optical coherence tomography (SD-OCT).Methods. Fifty-seven patients with early to moderate primary open angle glaucoma and 46 healthy patients were recruited. All 103 patients underwent a complete ophthalmological examination, achromatic standard automated perimetry, and imaging with SD-OCT. Receiver operating characteristic (ROC) curves were built for RNFL and ON parameters. Ten MLCs were tested. Areas under

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Koutlia, K., R. Ferrús, E. Coronado, et al. "Design and Experimental Validation of a Software-Defined Radio Access Network Testbed with Slicing Support." Wireless Communications and Mobile Computing 2019 (June 12, 2019): 1–17. http://dx.doi.org/10.1155/2019/2361352.

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Network slicing is a fundamental feature of 5G systems to partition a single network into a number of segregated logical networks, each optimized for a particular type of service or dedicated to a particular customer or application. The realization of network slicing is particularly challenging in the Radio Access Network (RAN) part, where multiple slices can be multiplexed over the same radio channel and Radio Resource Management (RRM) functions shall be used to split the cell radio resources and achieve the expected behaviour per slice. In this context, this paper describes the key design an

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Pechmann, Cornelia, Connor Phillips, Douglas Calder, and Judith J. Prochaska. "Facebook Recruitment Using Zip Codes to Improve Diversity in Health Research: Longitudinal Observational Study." Journal of Medical Internet Research 22, no. 6 (2020): e17554. http://dx.doi.org/10.2196/17554.

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Background Facebook’s advertising platform reaches most US households and has been used for health-related research recruitment. The platform allows for advertising segmentation by age, gender, and location; however, it does not explicitly allow for targeting by race or ethnicity to facilitate a diverse participant pool. Objective This study looked at the efficacy of zip code targeting in Facebook advertising to reach blacks/African Americans and Hispanics/Latinos who smoke daily for a quit-smoking web-based social media study. Methods We ran a general market campaign for 61 weeks using all co

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Ferri, Laura Maria, Matteo Pedrini, and Marco Minciullo. "Corporate social responsibility and stakeholder dialogue under institutional voids: decoupling the role of corporate motives, ethics, and resources." Journal of Management and Governance 26, no. 1 (2021): 159–88. http://dx.doi.org/10.1007/s10997-021-09598-2.

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AbstractThe present study aims at further understanding the relationships between Corporate Social Responsibility (CSR) and Stakeholder Dialogue (SD) by exploring whether and how corporate motives for CSR affect the engagement into SD under institutional voids. The study also builds on the vast existing literature discussing the role of institutional mechanisms, analyzing how local ethics influence the vision of stakeholders, and on the resource-based view, highlighting how the availability of resources shapes CSR and SD. The paper discusses the results of a study we ran in Mozambique and whic

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Isolani, Pedro H., Daniel J. Kulenkamp, Johann M. Marquez-Barja, Lisandro Z. Granville, Steven Latré, and Violet R. Syrotiuk. "Support for 5G Mission-Critical Applications in Software-Defined IEEE 802.11 Networks." Sensors 21, no. 3 (2021): 693. http://dx.doi.org/10.3390/s21030693.

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With the emergence of 5G networks and the stringent Quality of Service (QoS) requirements of Mission-Critical Applications (MCAs), co-existing networks are expected to deliver higher-speed connections, enhanced reliability, and lower latency. IEEE 802.11 networks, which co-exist with 5G, continue to be the access choice for indoor networks. However, traditional IEEE 802.11 networks lack sufficient reliability and they have non-deterministic latency. To dynamically control resources in IEEE 802.11 networks, in this paper we propose a delay-aware approach for Medium Access Control (MAC) manageme

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Muliadi, Muliadi. "Penerapan Pendekatan Permainan Hijau-Hitam Untuk Meningkatkan Hasil Belajar Lari Cepat (Sprint) Siswa SD." JIKAP PGSD: Jurnal Ilmiah Ilmu Kependidikan 2, no. 1 (2017): 150. http://dx.doi.org/10.26858/jkp.v1i2.5286.

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Problems in learning the sport Physical Education and Health (PJOK) ran low level learning outcomes (Sprint students. The problem is formulated as follows How Application-Black ijau game approach to improving student learning outcomes run V SD State 12 Manurunge District of Tanete Riattang Bone regency objective of the research is to describe the application to approach the game Green Black, to improve learning outcomes sprint (Sprint) fifth grade students of SD Negeri 12 Manurunge District of Tan Riattang Bone regency. the focus in the classroom action research is the application of the appro

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Bracken, M. E., D. R. Bracken, A. G. Nelson, and R. K. Conlee. "Effect of cocaine on exercise endurance and glycogen use in rats." Journal of Applied Physiology 64, no. 2 (1988): 884–87. http://dx.doi.org/10.1152/jappl.1988.64.2.884.

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To determine the effects of cocaine on exercise endurance, male rats were injected intraperitoneally with cocaine (20 mg/kg body wt) or saline and then run to exhaustion 20 min later at 22 m/min and 15% grade. Saline-injected animals ran 74.9 +/- 16.5 (SD) min, whereas cocaine-treated rats ran only 29 +/- 11.6 min. The drug had no effect on resting blood glucose or lactate levels, nor did it affect resting glycogen levels in liver or red and white vastus muscle. However, it did reduce resting soleus glycogen content by 30%. During exercise liver and soleus glycogen depletion occurred at the sa

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DeLorey, Darren S., Jason J. Hamann, Zoran Valic, Heidi A. Kluess, Philip S. Clifford та John B. Buckwalter. "α-Adrenergic receptor responsiveness is preserved during prolonged exercise". American Journal of Physiology-Heart and Circulatory Physiology 292, № 1 (2007): H392—H398. http://dx.doi.org/10.1152/ajpheart.00787.2006.

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Our laboratory has previously reported a decline in sympathetic nervous system restraint of skeletal muscle blood flow during prolonged mild-intensity exercise. This decline may be explained by a decrease in α1- and α2-adrenergic receptor responsiveness over time. Thus the purpose of the present study was to investigate the effect of exercise duration on α1- and α2-adrenergic receptor responsiveness during prolonged constant-load exercise. Mongrel dogs ( n = 6) were instrumented chronically with transit-time flow probes on the external iliac arteries and an indwelling catheter in a branch of t

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Olesen, H. L. "Accumulated oxygen deficit increases with inclination of uphill running." Journal of Applied Physiology 73, no. 3 (1992): 1130–34. http://dx.doi.org/10.1152/jappl.1992.73.3.1130.

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This study examined whether accumulated oxygen deficit depends on treadmill grade during uphill running. Oxygen uptake was measured during steady-state submaximal running. By linear extrapolation at each grade, energy demand was estimated for short exhaustive runs. Oxygen deficit was the difference between this estimate and accumulated oxygen uptake. Six subjects ran at grades of 1, 15, and 20% (study I), and five males trained for anaerobic metabolism ran at 1, 10.5, and 15% (study II). Accumulated oxygen deficit was 40 +/- 11 (SD), 72 +/- 20, and 69 +/- 8 ml O2/kg, respectively (study I), an

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Eslami, Mansour, Mohsen Damavandi, and Reed Ferber. "Association of Navicular Drop and Selected Lower-Limb Biomechanical Measures During the Stance Phase of Running." Journal of Applied Biomechanics 30, no. 2 (2014): 250–54. http://dx.doi.org/10.1123/jab.2011-0162.

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There is evidence to suggest that navicular drop measures are associated with specific lower-extremity gait biomechanical parameters. The aim of this study was to examine the relationship between navicular drop and a) rearfoot eversion excursion, b) tibial internal rotation excursion, c) peak ankle inversion moment, and d) peak knee adduction moment during the stance phase of running. Sixteen able-bodied men having an average age of 28.1 (SD = 5.30) years, weight of 81.5 (SD = 10.40) kg, height of 179.1 (SD = 5.42) cm volunteered and ran barefoot at 170 steps/minute over a force plate. Navicul

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Burgess, M. L., J. M. Davis, T. K. Borg, and J. Buggy. "Intracranial self-stimulation motivates treadmill running in rats." Journal of Applied Physiology 71, no. 4 (1991): 1593–97. http://dx.doi.org/10.1152/jappl.1991.71.4.1593.

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Most animal running models have traditionally used aversive motivators to induce exercise tasks. This study demonstrates treadmill running motivated by reinforcement of intracranial self-stimulation (ICSS), providing an alternative model with which to study physiological responses to exercise. Twenty-nine male Sprague-Dawley rats were stereotaxically implanted with bipolar electrodes aimed at the ventral tegmental area of the brain. After 7 days of operant lever-press training for ICSS, rats that pressed at least 50 presses/min were randomly divided into three conditions: exercise-reinforcing

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Kiti, Gift, Ndola Prata, and Patience A. Afulani. "Continuous Labor Support and Person-Centered Maternity Care: A Cross-Sectional Study with Women in Rural Kenya." Maternal and Child Health Journal 26, no. 1 (2021): 205–16. http://dx.doi.org/10.1007/s10995-021-03259-4.

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Abstract Objective This study assessed whether having continuous support during labor is associated with better person-centered maternity care (PCMC) among women in rural Kenya. Methods Data are from a cross-sectional survey with women aged 15–49 years who delivered in the 9 weeks preceding survey completion (N = 865). PCMC was operationalized using a validated 13-item scale, with a summative score developed from responses that capture dignity and respect, communication and autonomy, and supportive care from providers (excluding support from a lay companion). Continuous support was operational

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W. Judge, Lawrence, David Bellar, Beau Links, et al. "Comparing Training Load and Intensity Perceptions between Female Distance Runners and Their Coach." Journal of Orthopedics and Orthopedic Surgery 1, no. 2 (2020): 22–27. http://dx.doi.org/10.29245/2767-5130/2020/2.1109.

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Coaches are trusted to create effective training plans based on the abilities of their athletes. However, there can exist a discrepancy between the coaches’ intended training intensity and the intensity perceived by their athletes. Thus, the purpose of this study was to evaluate athletes’ perceptions of training intensity and how they compared to their coach’s intended training intensity. Six female collegiate track and field athletes who ran >800 meter events were recruited for this study (Mean [SD]: 21.3 [1.2] years). Training duration, rate of perceived exertion (RPE), average heart rate

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Sasahara, Chihoko, Stephen F. Burns, Masashi Miyashita, and David J. Stensel. "Beneficial effects of combined olive oil ingestion and acute exercise on postprandial TAG concentrations in healthy young women." British Journal of Nutrition 108, no. 10 (2012): 1773–79. http://dx.doi.org/10.1017/s0007114511007380.

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Foods high in monounsaturated fat, such as olive oil, and endurance exercise are both known to independently reduce postprandial TAG concentrations. We examined the combined effects of exercise and dietary fat composition on postprandial TAG concentrations in nine healthy pre-menopausal females (age 26·8 (sd 3·3) years, BMI 22·3 (sd 2·0) kg/m2). Each participant completed four, 2 d trials in a randomised order: (1) butter–no exercise, (2) olive oil–no exercise, (3) butter–exercise, (4) olive oil–exercise. On day 1 of the exercise trials, participants walked or ran on a treadmill for 60 min. On

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Zhang, Jie, Jing Cong, Jie Yang, et al. "Morphologic and morphometric study on microvasculature of developing mouse kidneys." American Journal of Physiology-Renal Physiology 315, no. 4 (2018): F852—F860. http://dx.doi.org/10.1152/ajprenal.00615.2017.

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A proper morphogenesis of the renal microvasculature is crucial not only for fulfilling the renal function but also to slow down the progression of chronic kidney disease in adulthood. However, the current description of the developing microvasculature is incomplete. The present study investigated the morphogenesis and volume densities of the renal microvasculature using computer-assisted tubular tracing, immunohistochemistry for CD34, and unbiased stereology. The earliest glomerular capillaries were observed at the lower cleft of the S-shaped nephrons, as simple loops connecting the afferent

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Kerdok, Amy E., Andrew A. Biewener, Thomas A. McMahon, Peter G. Weyand, and Hugh M. Herr. "Energetics and mechanics of human running on surfaces of different stiffnesses." Journal of Applied Physiology 92, no. 2 (2002): 469–78. http://dx.doi.org/10.1152/japplphysiol.01164.2000.

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Mammals use the elastic components in their legs (principally tendons, ligaments, and muscles) to run economically, while maintaining consistent support mechanics across various surfaces. To examine how leg stiffness and metabolic cost are affected by changes in substrate stiffness, we built experimental platforms with adjustable stiffness to fit on a force-plate-fitted treadmill. Eight male subjects [mean body mass: 74.4 ± 7.1 (SD) kg; leg length: 0.96 ± 0.05 m] ran at 3.7 m/s over five different surface stiffnesses (75.4, 97.5, 216.8, 454.2, and 945.7 kN/m). Metabolic, ground-reaction force,

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Kumahara, Hideaki, Yves Schutz, Makoto Ayabe, et al. "The use of uniaxial accelerometry for the assessment of physical-activity-related energy expenditure: a validation study against whole-body indirect calorimetry." British Journal of Nutrition 91, no. 2 (2004): 235–43. http://dx.doi.org/10.1079/bjn20031033.

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Assessing the total energy expenditure (TEE) and the levels of physical activity in free-living conditions with non-invasive techniques remains a challenge. The purpose of the present study was to investigate the accuracy of a new uniaxial accelerometer for assessing TEE and physical-activity-related energy expenditure (PAEE) over a 24 h period in a respiratory chamber, and to establish activity levels based on the accelerometry ranges corresponding to the operationally defined metabolic equivalent (MET) categories. In study 1, measurement of the 24 h energy expenditure of seventy-nine Japanes

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Daouda, Oumou Salama, Mounia N. Hocine, and Laura Temime. "Determinants of healthcare worker turnover in intensive care units: A micro-macro multilevel analysis." PLOS ONE 16, no. 5 (2021): e0251779. http://dx.doi.org/10.1371/journal.pone.0251779.

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Background High turnover among healthcare workers is an increasingly common phenomenon in hospitals worldwide, especially in intensive care units (ICUs). In addition to the serious financial consequences, this is a major concern for patient care (disrupted continuity of care, decreased quality and safety of care, increased rates of medication errors, …). Objective The goal of this article was to understand how the ICU-level nurse turnover rate may be explained from multiple covariates at individual and ICU-level, using data from 526 French registered and auxiliary nurses (RANs). Methods A cros

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Nicol, Colin L., Jeffrey C. Jorgensen, Caleb B. Fogel, Britta Timpane-Padgham, and Timothy J. Beechie. "Spatially overlapping salmon species have varied population response to early life history mortality from increased peak flows." Canadian Journal of Fisheries and Aquatic Sciences 79, no. 2 (2022): 342–51. http://dx.doi.org/10.1139/cjfas-2021-0038.

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In the Pacific Northwest, USA, climate change is expected to result in a shift in average hydrologic conditions and increase variability. The relative vulnerabilities to peak flow changes among salmonid species within the same basin have not been widely evaluated. We assessed the impacts of predicted increases in peak flows on four salmonid populations in the Chehalis River basin. Coupling observations of peak flows, emissions projections, and multi-stage Beverton–Holt matrix-type life cycle models, we ran 100-year simulations of spawner abundance under baseline, mid-century, and late-century

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Hetzler, R. K., N. Warhaftig-Glynn, D. L. Thompson, E. Dowling, and A. Weltman. "Effects of acute caffeine withdrawal on habituated male runners." Journal of Applied Physiology 76, no. 3 (1994): 1043–48. http://dx.doi.org/10.1152/jappl.1994.76.3.1043.

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This study investigated the effects of caffeine withdrawal on six trained caffeine-habituated male runners: age 29.8 +/- 5.8 (SD) yr, height 180.4 +/- 5.4 cm, weight 77.3 +/- 6.7 kg, maximal O2 uptake 63.0 +/- 5.4 ml.kg-1.min-1, and daily caffeine intake 674 +/- 128 mg. The subjects received a loading dose (5 mg/kg body wt) of caffeine 48 h before each testing session. They were then given (using a repeated-measures double-blind design) additional doses of caffeine (5 mg/kg body wt) or a placebo 36, 24, 12, and 2 h before testing. They ran at a velocity corresponding to their lactate threshold

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Amaral, A. P., M. J. Nascimento, and C. Rocha. "Social networks, depressive symptoms and quality of life in the elderly: Results of an intergenerational program." European Psychiatry 64, S1 (2021): S466. http://dx.doi.org/10.1192/j.eurpsy.2021.1245.

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IntroductionIntergenerational programs involving children and the elderly promote intergenerational interactions and can positively affect physical and mental health, and the quality of life of the elderly.ObjectivesTo test the effects of an intergenerational intervention in social isolation, depressive symptoms and quality of life of the elderly.MethodsThis study employed a pretest-posttest design. Measures: Portuguese versions of Geriatric Depression Scale, Lubben Social Networks Scale and WHOQOL-OLD. Participants: 12 elderly, 75% females, with mean age of 80.8 years (sd=8.8) and 20 kinderga

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Holloway, Caitlyn, Neeti Pathare, Jean Huta, et al. "The Impact of a Less Restrictive Poststernotomy Activity Protocol Compared With Standard Sternal Precautions in Patients Following Cardiac Surgery." Physical Therapy 100, no. 7 (2020): 1074–83. http://dx.doi.org/10.1093/ptj/pzaa067.

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Abstract Objective Guidelines following median sternotomy typically include strict sternal precautions (SP). Recently, alternative approaches propose less functional restrictions while avoiding excessive stress to the sternum. The study aimed to determine the effect of a less restrictive (LR) approach versus a standard SP protocol after median sternotomy. Methods The study was a cross-sectional design (n = 364; SP: n = 172, 66.3 [SD = 11.2] years; LR: n = 196, 65.2 [SD = 11.2] years). This study ran in 2 consecutive phases and compared 2 groups after median sternotomy at a community-based hosp

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Noce, Antonin Della, Stergios Christodoulidis, Antonio Di Meglio, et al. "Abstract P4-07-17: Association between plasma-based sequential windowed acquisition mass spectrometry (SWATH-MS) and invasive disease free survival (iDFS) in HR+/HER2- early breast cancer in the CANTO cohort." Cancer Research 82, no. 4_Supplement (2022): P4–07–17—P4–07–17. http://dx.doi.org/10.1158/1538-7445.sabcs21-p4-07-17.

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Abstract Background: The definition of breast cancer (BC) prognosis has historically relied on clinico-pathological factors. Novel omics markers including proteomic analyses could improve our understanding of the biological host drivers of breast cancer recurrence and survival. We aimed at identifying patients (pts) at high risk of recurrence based on proteomic markers in plasma.Methods: CANTO is a multicenter, prospective cohort study of stage I-III BCS (NCT01993498). Plasma samples were collected on HR+/HER2- pts at diagnosis (dx) and analyzed by SWATH-MS, implemented by Biognosys AG (Schlie

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Goodarzi, Nader, and Toraj Shah Hoseini. "Morphologic and Osteometric Analysis of the Skull of Markhoz Goat (Iranian Angora)." Veterinary Medicine International 2014 (2014): 1–5. http://dx.doi.org/10.1155/2014/972682.

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This study provides some comprehensive osteometric and morphologic descriptions of the skull region of the Markhoz goat. Totally, 17 osteometric parameters of eight skulls of Markhoz goat were measured and expressed as mean ± SD. A skull length of18.67±0.66, a cranial length of11.1±0.38, a facial length of10.23±0.76, a skull index of47.77±1.96, a cranial index of54.04±2.29, a facial index of100.77±6.85and a foramen magnum index of89.32±14.1were recorded. Morphologically frontal bone did not constitute the caudal extent of frontal surface; rather it was formed by the parietal bone. There were t

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Sussman, Donald H., Hesham Alrowayeh, and Martha L. Walker. "PATELLOFEMORAL JOINT COMPRESSIVE FORCES DURING BACKWARD AND FORWARD RUNNING AT THE SAME SPEED." Journal of Musculoskeletal Research 04, no. 02 (2000): 107–18. http://dx.doi.org/10.1142/s0218957700000136.

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A previous study found that the patellofemoral joint compressive force (PFJRF) during backward running was less than during forward running at a self-selected speed. Therefore, the purpose of this study was to compare the patellofemoral joint compressive forces during backward and forward running at the same speed. Ten runners (four females, six males) between the ages of 20–25 (X=22.25, SD=2.25) ran in backward and forward directions at a very slow speed of 2.3 mph (1.0 ms -1). Using a mathematical model of patellofemoral joint that does not assume equal forces of the quadriceps and patellar

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Lu, Elizabeth. "817 A Proactive Feeding Regimen on Meeting Caloric Goals with Continuous Enteral Nutrition Support: A Quality Improvement Project." Journal of Burn Care & Research 41, Supplement_1 (2020): S247—S248. http://dx.doi.org/10.1093/jbcr/iraa024.394.

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Abstract Introduction Severe burn injuries are characterized by elevated metabolic demands. Numerous studies have documented iatrogenic underfeeding of critical care patients, which can lead to malnutrition, impaired wound healing, weakened immune response, and increased risk of infections. Enteral nutrition (EN) support is often utilized to help meet the increased caloric demands of burn patients. However, discrepancies between prescribed and delivered EN can occur due to frequent interruptions, delays initiating EN, gradual advancement of EN rate, and/or physician directed changes. The objec

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Berkman, Carolina, Luisa Gouvea Teixeira, Marsel Carvalho Pereira, et al. "Distance exercised during submaximal training on race winnings for Thoroughbred racehorses." Ciência Rural 45, no. 7 (2015): 1268–73. http://dx.doi.org/10.1590/0103-8478cr20140403.

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Evaluations of the physical fitness of Thoroughbred racehorses have been correlated with race earnings, but few reports exist about the influence of the distance exercised during training on both physical conditioning indices and financial productivity. During one training season sixteen claiming Thoroughbred horses were subjected to submaximal training and monitored by a global positioning system (GPS) coupled to a heart rate monitor. After initial and single monitoring, the horses were distributed into two groups of eight individuals each; one group exercised short distances (SD) between 160

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Mutchler, Jessica A., Klarie Macias, Barry A. Munkasy, Samuel J. Wilson, John C. Garner, and Li Li. "Kinematic and Coordination Variability in Runners with and Without Patellofemoral Pain." International Journal of Kinesiology and Sports Science 8, no. 3 (2020): 58. http://dx.doi.org/10.7575/aiac.ijkss.v.8n.3p.58.

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Background: Patellofemoral pain (PFP) is a common overuse injury that has been suggested to cause abnormal gait kinematics and variability in runners with PFP. Conflicting results have been presented as to the variability of joint kinematics and joint coordination. Objective: The purpose of this study was to examine the variability of lower extremity kinematics and joint coordination in the presence of PFP and exertion. Methods: Six female runners with PFP and matched controls (CON) ran at a self-selected pace on an instrumented treadmill until exertion or pain criteria was met. Sixteen anatom

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Guadagni, Veronica, Ford Burles, Silvana Valera, et al. "The Relationship Between Quality of Sleep and Emotional Empathy." Journal of Psychophysiology 31, no. 4 (2017): 158–66. http://dx.doi.org/10.1027/0269-8803/a000177.

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Abstract. Sleep loss is known to severely disturb individuals’ mood and emotion processing. Here, we tested the hypothesis that quality of sleep is predictive of individuals’ performance on a task evaluating emotional empathy. We tested 34 healthy undergraduate students [19 males, mean (SD) age = 21.82 (3.26) years; mean (SD) education = 14.98 (1.91) years] recruited through the University of Calgary research participation system. We collected objective (actigraphy) and subjective (questionnaires and self-reports) sleep measures to characterize individuals’ sleep quality, and asked participant

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Vinding, Rebecca Kofod, Jakob Stokholm, Astrid Sevelsted, et al. "Fish Oil Supplementation in Pregnancy Increases Gestational Age, Size for Gestational Age, and Birth Weight in Infants: A Randomized Controlled Trial." Journal of Nutrition 149, no. 4 (2018): 628–34. http://dx.doi.org/10.1093/jn/nxy204.

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ABSTRACT Background Randomized trials have reported that supplementation with n–3 long-chain polyunsaturated fatty acids (LCPUFAs) in pregnancy can prolong pregnancy and thereby increase birth weight. Objective We aimed to examine the relations of n–3 LCPUFA supplementation in pregnancy with duration of pregnancy, birth weight, and size for gestational age (GA). Methods This was a double-blind randomized controlled trial conducted in 736 pregnant women and their offspring, from the Copenhagen Prospective Studies on Asthma in Childhood2010cohort. They were recruited between weeks 22 and 26 in p

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Hamer, David, and Ian Pengelly. "Whitebark Pine (Pinus albicaulis) seeds as food for bears (Ursus spp.) in Banff National Park, Alberta." Canadian Field-Naturalist 129, no. 1 (2015): 8. http://dx.doi.org/10.22621/cfn.v129i1.1662.

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The large, nutrient-rich seeds of Whitebark Pine (Pinus albicaulis Engelmann) are important food for bears (Ursus spp.) in Yellowstone National Park. In Banff National Park, studies have shown that American Black Bears (Ursus americanus) eat these seeds, but little additional information is available. We studied Whitebark Pine in Banff National Park to address this information gap. Because bears obtain Whitebark Pine seeds from Red Squirrel (Tamiasciurus hudsonicus) middens, our objective was to measure the abundance, habitat characteristics, and use by bears of middens in Whitebark Pine fores

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Mastrotheodoros, Stefanos, Olga Kornienko, Adriana Umaña-Taylor, and Frosso Motti-Stefanidi. "Developmental Interplay between Ethnic, National, and Personal Identity in Immigrant Adolescents." Journal of Youth and Adolescence 50, no. 6 (2021): 1126–39. http://dx.doi.org/10.1007/s10964-021-01434-y.

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AbstractDeveloping a personal identity is a core developmental task for all adolescents. Immigrant adolescents need to integrate the meaning that their belonging to their ethnic group and the receiving nation has for them into their personal identity. The purpose of this study was to examine the longitudinal interplay between personal, ethnic, and national identities of a middle school sample of immigrant youth (N = 765, Mage = 12.7 years, SD = 0.6 at T1; 46% girls) enroled in Greek schools. Data were collected in three waves with repeated measures. To test the link between these identities, t

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Rubio-Codina, Marta, Orazio Attanasio, and Sally Grantham-McGregor. "Mediating pathways in the socio-economic gradient of child development." International Journal of Behavioral Development 40, no. 6 (2016): 483–91. http://dx.doi.org/10.1177/0165025415626515.

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Research has previously shown a gap of near 0.5 of a standard deviation (SD) in cognition and language development between the top and bottom household wealth quartile in children aged 6–42 months in a large representative sample of low- and middle-income families in Bogota, using the Bayley Scales of Infant and Toddler Development. The gaps in fine motor and socio-emotional development were about half that size. Developmental deficits increased with age. The current study explored the associations amongst child development, household socio-economic status (SES), and a set of potential mediati

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Fleseriu, Maria, Beverly M. K. Biller, Jerome Bertherat, et al. "Long-Term Control of Urinary Free Cortisol With Osilodrostat in Patients With Cushing’s Disease: Final Results From the LINC 2 Study." Journal of the Endocrine Society 5, Supplement_1 (2021): A521—A522. http://dx.doi.org/10.1210/jendso/bvab048.1063.

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Abstract Introduction: During the 22-week core LINC 2 study, the oral 11β-hydroxylase inhibitor osilodrostat normalized mean urinary free cortisol (mUFC) in 79% (15/19) of patients with Cushing’s disease. This report describes long-term LINC 2 efficacy and safety results following an optional extension. Methods: Patients receiving clinical benefit at week 22 could enter the extension (that ran until Oct 22, 2019), continuing the same osilodrostat dose; dose adjustments were permitted based on efficacy and safety. Response rate (mUFC ≤ULN [controlled] or mUFC &gt;ULN but ≥50% decrease from

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Nekaris, K. Anne-Isola, Marco Campera, Marianna Chimienti, Carly Murray, Michela Balestri, and Zak Showell. "Training in the Dark: Using Target Training for Non-Invasive Application and Validation of Accelerometer Devices for an Endangered Primate (Nycticebus bengalensis)." Animals 12, no. 4 (2022): 411. http://dx.doi.org/10.3390/ani12040411.

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Accelerometers offer unique opportunities to study the behaviour of cryptic animals but require validation to show their accuracy in identifying behaviours. This validation is often undertaken in captivity before use in the wild. While zoos provide important opportunities for trial field techniques, they must consider the welfare and health of the individuals in their care and researchers must opt for the least invasive techniques. We used positive reinforcement training to attach and detach a collar with an accelerometer to an individual Bengal slow loris (Nycticebus bengalensis) at the Shald

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Hurst, Philip, Samantha Saunders, and Damian Coleman. "No Differences Between Beetroot Juice and Placebo on Competitive 5-km Running Performance: A Double-Blind, Placebo-Controlled Trial." International Journal of Sport Nutrition and Exercise Metabolism 30, no. 4 (2020): 295–300. http://dx.doi.org/10.1123/ijsnem.2020-0034.

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The authors examine the effect of an acute dose of beetroot juice on endurance running performance in “real-world” competitive settings. In total, 70 recreational runners (mean ± SD: age = 33.3 ± 12.3 years, training history = 11.9 ± 8.1 years, and hours per week training = 5.9 ± 3.5) completed a quasi-randomized, double-blind, placebo-controlled study of 5-km competitive time trials. Participants performed four trials separated by 1 week in the order of prebaseline, two experimental, and one postbaseline. Experimental trials consisted of the administration of 70-ml nitrate-rich beetroot juice

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Molinari, Claire A., Johnathan Edwards, and Véronique Billat. "Maximal Time Spent at VO2max from Sprint to the Marathon." International Journal of Environmental Research and Public Health 17, no. 24 (2020): 9250. http://dx.doi.org/10.3390/ijerph17249250.

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Until recently, it was thought that maximal oxygen uptake (VO2max) was elicited only in middle-distance events and not the sprint or marathon distances. We tested the hypothesis that VO2max can be elicited in both the sprint and marathon distances and that the fraction of time spent at VO2max is not significantly different between distances. Methods: Seventy-eight well-trained males (mean [SD] age: 32 [13]; weight: 73 [9] kg; height: 1.80 [0.8] m) performed the University of Montreal Track Test using a portable respiratory gas sampling system to measure a baseline VO2max. Each participant ran

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Slapšinskaite, Agne, Selen Razon, Natàlia Balagué, Arunas Šciupokas, Robert Hristovski, and Gershon Tenenbaum. "Idiosyncratic Pain Patterns During Exhaustive Exercise." Global Journal of Health Science 10, no. 6 (2018): 44. http://dx.doi.org/10.5539/gjhs.v10n6p44.

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The purpose of this study was to investigate the dynamical distribution of pain in constant cycling and running tasks up to the point of exhaustion. Ten participants (M = 20.8 years old, SD = ± 1.03) ran and cycled at a “hard” intensity level (e.g., Borg’s RPE (6–20) = 15). During task performance, participants reported their pain on a body map every 15s. Three distinct and consistent pain distribution patterns emerged: adders who added pain locations, jumpers who switched among pain locations, and adders-jumpers who both added and switched among pain locations throughout the effort. These dis

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Novarina, Gheanurma Ekahasta, Anang Santoso, and Furaidah Furaidah. "Model Pelaksanaan Gerakan Literasi Sekolah di Sekolah Dasar." Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan 4, no. 11 (2019): 1448. http://dx.doi.org/10.17977/jptpp.v4i11.12989.

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<p><strong>Abstract:</strong> This study describe the implementation of school literacy movement consisting of its habituation, development and learning and obstacles in SD Muhammadiyah 4 of Surabaya. Habituation stage covers literacy activities habituation, supporting facilities, creating a literacy-rich environment, and public involvement. Development stage covers habits of literacy activities, literacy activities supporting program, educators and education force in literacy activities, school literacy team and professional literacy development for educator and education fo

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Busemeyer, Daniel T., Stephan Pelikan, Robert S. Kennedy, and Steven H. Rogstad. "Genetic diversity of Philippine Rubus moluccanus L. (Rosaceae) populations examined with VNTR DNA probes." Journal of Tropical Ecology 13, no. 6 (1997): 867–84. http://dx.doi.org/10.1017/s0266467400011044.

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ABSTRACTTwo synthetic DNA probes composed of tandemly repeated ‘core’ sequences (GACA and GATA) were used to examine genetic diversity at multiple variable-number-tandem-repeat (VNTR) loci within and among four spatially isolated Philippine populations of Rubus moluccanus L. (Rosaceae), an uncultivated bramble widely distributed throughout southeast Asia – Malesia. Central goals were to determine whether apomictic propagation was detectable in R. moluccanus and to examine whether populations isolated on separate islands, or on mountain tops on a single island, were genetically differentiated.

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Burke, Louise, and Graham Naylor. "Smartphone App–Based Noncontact Ecological Momentary Assessment With Experienced and Naïve Older Participants: Feasibility Study." JMIR Formative Research 6, no. 3 (2022): e27677. http://dx.doi.org/10.2196/27677.

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Background Smartphone app–based ecological momentary assessment (EMA) without face-to-face contact between researcher and participant (app-based noncontact EMA) potentially provides a valuable data collection tool when geographic, time, and situational factors (eg, COVID-19 restrictions) place constraints on in-person research. Nevertheless, little is known about the feasibility of this method, particularly in older and naïve EMA participants. Objective This study aims to assess the feasibility of app-based noncontact EMA as a function of previous EMA experience, by recruiting and comparing a

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Braczkowski, Aleksander, Ralph Schenk, Dinal Samarasinghe, et al. "Leopard and spotted hyena densities in the Lake Mburo National Park, southwestern Uganda." PeerJ 10 (January 27, 2022): e12307. http://dx.doi.org/10.7717/peerj.12307.

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Robust measures of animal densities are necessary for effective wildlife management. Leopards (Panthera pardus) and spotted hyenas (Crocuta Crocuta) are higher order predators that are data deficient across much of their East African range and in Uganda, excepting for one peer-reviewed study on hyenas, there are presently no credible population estimates for these species. A lack of information on the population status and even baseline densities of these species has ramifications as leopards are drawcards for the photo-tourism industry, and along with hyenas are often responsible for livestoc

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Avramova, Margarita. "EFFECTIVENESS OF SPECIALIZED KINESITHERAPY IN CHILDREN WITH SPASTIC HEMIPLEGIC CEREBRAL PALSY." Journal of IMAB - Annual Proceeding (Scientific Papers) 27, no. 3 (2021): 3842–46. http://dx.doi.org/10.5272/jimab.2021273.3842.

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Purpose: The aim of this study was to investigate the effect of Doman-Delacato and Perfetti methods in addition to routine kinesitherapy for children with spastic hemiplegic cerebral palsy (CP). Material and Methods: 60 children with a spastic hemiplegic CP were randomly divided into two groups – the control group (CG) received routine kinesitherapy method, and the experimental group (EG) received, in addition, specialized neurodevelopmental methods of Doman-Delacato and Perfetti. For children in both groups, kinesitherapy was applied three times a week for 50 min each procedure. Assessment wa

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Wasse, Lucy K., Caroline Sunderland, James A. King, Masashi Miyashita, and David J. Stensel. "The influence of vigorous running and cycling exercise on hunger perceptions and plasma acylated ghrelin concentrations in lean young men." Applied Physiology, Nutrition, and Metabolism 38, no. 1 (2013): 1–6. http://dx.doi.org/10.1139/apnm-2012-0154.

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Vigorous running suppresses plasma acylated ghrelin concentrations but the limited literature on cycling suggests that acylated ghrelin is unchanged, perhaps because body mass is supported during cycling. It is important from a research and applied perspective to determine whether acylated ghrelin and hunger responses are exercise-mode specific. This study sought to examine this. Eleven recreationally active males fasted overnight and completed three 4-h trials: control, running, and cycling, in a random order. Participants rested throughout the control trial and ran or cycled at 70% of mode-s

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Samuel, Roy David, Yair Galily, Or Guy, Elad Sharoni, and Gershon Tenenbaum. "A decision-making simulator for soccer referees." International Journal of Sports Science & Coaching 14, no. 4 (2019): 480–89. http://dx.doi.org/10.1177/1747954119858696.

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Decision-making is a critical aspect of soccer referees’ performance. Yet current training methods that simulate the refereeing task are limited. Skilled soccer referees ( N = 22, M age = 27.14 years, SD = 6.40) were tested on a new decision-making simulator during the active part of the season. They ran on a treadmill for 60 min at varying paces while watching two video sections depicting real matches, in context and in mixed order, and called their match decisions out loud. They completed pre- and post-test assessments of their feelings and perceived exertion, and a post-test assessment of t

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Wasse, Lucy K., Caroline Sunderland, James A. King, Rachel L. Batterham, and David J. Stensel. "Influence of rest and exercise at a simulated altitude of 4,000 m on appetite, energy intake, and plasma concentrations of acylated ghrelin and peptide YY." Journal of Applied Physiology 112, no. 4 (2012): 552–59. http://dx.doi.org/10.1152/japplphysiol.00090.2011.

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The reason for high altitude anorexia is unclear but could involve alterations in the appetite hormones ghrelin and peptide YY (PYY). This study examined the effect of resting and exercising in hypoxia (12.7% O2; ∼4,000 m) on appetite, energy intake, and plasma concentrations of acylated ghrelin and PYY. Ten healthy males completed four, 7-h trials in an environmental chamber in a random order. The four trials were control-normoxia, control-hypoxia, exercise-normoxia, and exercise-hypoxia. During exercise trials, participants ran for 60 min at 70% of altitude-specific maximal oxygen consumptio

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Nappini, Sergio, Francesco Arba, Giovanni Pracucci, et al. "Bridging versus direct endovascular therapy in basilar artery occlusion." Journal of Neurology, Neurosurgery & Psychiatry 92, no. 9 (2021): 956–62. http://dx.doi.org/10.1136/jnnp-2020-325328.

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BackgroundWe evaluated safety and efficacy of intravenous recombinant tissue Plasminogen Activator plus endovascular (bridging) therapy compared with direct endovascular therapy in patients with ischaemic stroke due to basilar artery occlusion (BAO).MethodsFrom a national prospective registry of endovascular therapy in acute ischaemic stroke, we selected patients with BAO. We compared bridging and direct endovascular therapy evaluating vessel recanalisation, haemorrhagic transformation at 24–36 hours; procedural complications; and functional outcome at 3 months according to the modified Rankin

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Amaral, A. P., and A. Loureiro. "Evaluation of the impact of a socio-educational intervention in quality of life and mental health of institutionalized elderly." European Psychiatry 64, S1 (2021): S465. http://dx.doi.org/10.1192/j.eurpsy.2021.1243.

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IntroductionWith the huge increase of life expectancy in developed countries, new needs for long-term care arise in order to guarantee an active ageing for an increasing older adult population. One way to promote emotional well-being and quality of life in elderly is through socio-educational interventions.ObjectivesTo test the effects of a socio-educational intervention in quality of life and mental health of institutionalized elderly.MethodsThis study employed a pretest-posttest design. Measures: Portuguese version of Mental Health Inventory (Ribeiro, 2001) and WHOQOL-OLD (Vilar, Sousa &

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