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Perceptions

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https://www.readbyqxmd.com/read/28092814/a-participatory-action-research-study-exploring-women-s-understandings-of-the-concept-of-informed-choice-during-pregnancy-and-childbirth-in-ireland
#1
Denise O'Brien, Michelle M Butler, Mary Casey
OBJECTIVE: to explore women's understandings and definitions of the concept of informed choice during pregnancy and childbirth. METHODS: a three-phase action research approach. In the first phase of the study (reported in this paper), fifteen women were interviewed to establish their understandings and experiences of informed choice. SETTING: Dublin, Ireland in a large maternity hospital. PARTICIPANTS: fifteen postnatal women who gave birth to a live healthy infant, women attended obstetric or midwifery-led care...
January 4, 2017: Midwifery
https://www.readbyqxmd.com/read/28092773/how-does-a-newly-encountered-face-become-familiar-the-effect-of-within-person-variability-on-adults-and-children-s-perception-of-identity
#2
Kristen A Baker, Sarah Laurence, Catherine J Mondloch
Adults and children aged 6years and older easily recognize multiple images of a familiar face, but often perceive two images of an unfamiliar face as belonging to different identities. Here we examined the process by which a newly encountered face becomes familiar, defined as accurate recognition of multiple images that capture natural within-person variability in appearance. In Experiment 1 we examined whether exposure to within-person variability in appearance helps children learn a new face. Children aged 6-13years watched a 10-min video of a woman reading a story; she was filmed on a single day (low variability) or over three days, across which her appearance and filming conditions (e...
January 13, 2017: Cognition
https://www.readbyqxmd.com/read/28092758/between-a-rock-and-a-hard-place-economic-expansion-and-social-responsibility-in-uk-media-discourses-on-the-global-alcohol-industry
#3
Mary Thornton, Benjamin Hawkins
CONTEXT: Transnational alcohol corporations (TACs) employ a range of strategies to achieve their business objectives, including attempts to frame perceptions of their activities in media debates. TACs aim to achieve a favourable regulatory environment by presenting themselves as socially responsible actors. However, the need to secure financial investment means they must also emphasise their potential for growth. This article investigates tensions between these objectives in coverage of the global alcohol industry in the UK print media...
January 4, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28092754/public-participation-gis-for-improving-wood-burning-emissions-from-residential-heating-and-urban-environmental-management
#4
Susana López-Aparicio, Matthias Vogt, Philipp Schneider, Maarit Kahila-Tani, Anna Broberg
A crowdsourcing study supported by a public participation GIS tool was designed and carried out in two Norwegian regions. The aim was to improve the knowledge about emissions from wood burning for residential heating in urban areas based on the collection of citizens' localized insights. We focus on three main issues: 1) type of dwelling and residential heating source; 2) wood consumption and type of wood appliances; and 3) citizens' perception of the urban environment. Our study shows the importance of wood burning for residential heating, and of the resulted particle emissions, in Norwegian urban areas...
January 13, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28092542/bayesian-face-sketch-synthesis
#5
Nannan Wang, Xinbo Gao, Leiyu Sun, Jie Li
xemplar-based face sketch synthesis has been widely applied to both digital entertainment and law enforcement. In this paper, we propose a Bayesian framework for face sketch synthesis, which provides a systematic interpretation for understanding the common properties and intrinsic difference in different methods from the perspective of probabilistic graphical modelsxemplar-based face sketch synthesis has been widely applied to both digital entertainment and law enforcement. In this paper, we propose a Bayesian framework for face sketch synthesis, which provides a systematic interpretation for understanding the common properties and intrinsic difference in different methods from the perspective of probabilistic graphical modelsE...
January 10, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28092492/self-care-in-palliative-care-nursing-and-medical-professionals-a-cross-sectional-survey
#6
Jason Mills, Timothy Wand, Jennifer A Fraser
BACKGROUND: Self-care is an important consideration for palliative care professionals. To date, few details have been recorded about the nature or uptake of self-care practices in the palliative care workforce. As part of a broader mixed methods study, this article reports findings from a national survey of nurses and doctors. OBJECTIVE: The objective of this study was to examine perceptions, education, and practices relating to self-care among palliative care nursing and medical professionals...
January 16, 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/28092473/changing-the-culture-of-academic-medicine-critical-mass-or-critical-actors
#7
Deborah L Helitzer, Sharon L Newbill, Gina Cardinali, Page S Morahan, Shine Chang, Diane Magrane
PURPOSE: By 2006, women constituted 34% of academic medical faculty, reaching a critical mass. Theoretically, with critical mass, culture and policy supportive of gender equity should be evident. We explore whether having a critical mass of women transforms institutional culture and organizational change. METHODS: Career development program participants were interviewed to elucidate their experiences in academic health centers (AHCs). Focus group discussions were held with institutional leaders to explore their perceptions about contemporary challenges related to gender and leadership...
January 16, 2017: Journal of Women's Health
https://www.readbyqxmd.com/read/28092313/surgical-management-of-tractional-retinoschisis-associated-with-vitreous-hemorrhage-in-retinopathy-of-prematurity
#8
Bozho Todorich, Aristomenis Thanos, Yoshihiro Yonekawa, Edward Korot, Michael T Trese, Kimberly A Drenser, Antonio Capone
PURPOSE: The tractional retinoschisis is a poorly understood, rare, and likely underappreciated entity in retinopathy of prematurity. The purpose of this article is to describe clinical findings and surgical management of tractional retinoschisis in retinopathy of prematurity, masquerading as Stage 4 retinopathy of prematurity retinal detachment. METHODS: A retrospective review of a single case with literature review and case discussion. RESULTS: In this report, we describe a child with retinopathy of prematurity and tractional schisis, who initially presented with vitreous hemorrhage and was effectively managed by vitrectomy and inner wall retinectomy...
January 13, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28092208/the-effects-of-mental-fatigue-on-cricket-relevant-performance-among-elite-players
#9
Daren Veness, Stephen David Patterson, Owen Jeffries, Mark Waldron
This study investigated the effects of a mentally fatiguing test on physical tasks among elite cricketers. In a cross-over design, 10 elite male cricket players from a professional club performed a cricket run-two test, a Batak Lite reaction time test and a Yo-Yo-Intermittent Recovery Level 1 (Yo-Yo-IR1) test, providing a rating of perceived exertion (RPE) after completing a 30-min Stroop test (mental fatigue condition) or 30-min control condition. Perceived fatigue was assessed before and after the two conditions and motivation was measured before testing...
January 16, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28092077/the-reference-frame-for-encoding-and-retention-of-motion-depends-on-stimulus-set-size
#10
Duong Huynh, Srimant P Tripathy, Harold E Bedell, Haluk Öğmen
The goal of this study was to investigate the reference frames used in perceptual encoding and storage of visual motion information. In our experiments, observers viewed multiple moving objects and reported the direction of motion of a randomly selected item. Using a vector-decomposition technique, we computed performance during smooth pursuit with respect to a spatiotopic (nonretinotopic) and to a retinotopic component and compared them with performance during fixation, which served as the baseline. For the stimulus encoding stage, which precedes memory, we found that the reference frame depends on the stimulus set size...
January 13, 2017: Attention, Perception & Psychophysics
https://www.readbyqxmd.com/read/28092066/mentorship-in-anesthesia-a-survey-of-perspectives-among-canadian-anesthesia-residents
#11
Suzan Ergun, Jason W Busse, Anne Wong
PURPOSE: Mentorship is important for professional and academic growth; however, the role of mentorship in anesthesia is still being defined. We surveyed Canadian anesthesia residents to explore their perceptions of mentorship relationships. METHODS: We administered a 20-item cross-sectional survey to program directors and anesthesia residents in all Canadian departments of anesthesia. Program directors were asked about their mentorship programs, and residents were asked about their perceptions of benefits and barriers to effective mentoring...
January 13, 2017: Canadian Journal of Anaesthesia, Journal Canadien D'anesthésie
https://www.readbyqxmd.com/read/28091963/pilot-test-of-survey-to-assess-dental-and-dental-hygiene-student-human-papillomavirus-related-oropharyngeal-cancer-knowledge-perceptions-and-clinical-practices
#12
Holdunn Rutkoski, Brynn Fowler, Ryan Mooney, Lisa Pappas, Barbara L Dixon, Lilliam M Pinzon, James Winkler, Deanna Kepka
This was the first study to develop and pilot test an assessment tool for the examination of human papillomavirus (HPV)-related oropharyngeal cancer (OPC) knowledge, perceptions, and clinical practices of oral health students. An interdisciplinary team developed the tool using surveys that examined this topic in other populations. The tool was then pilot tested at two different dental programs. Results from the pilot informed revisions to the final version of the tool. Of the 46 student participants, 18 were first-year dental hygiene and 28 were first-year dental students...
January 14, 2017: Journal of Cancer Education: the Official Journal of the American Association for Cancer Education
https://www.readbyqxmd.com/read/28091929/perception-of-injury-risk-among-amateur-muay-thai-fighters
#13
Stephen Strotmeyer, Reidar P Lystad
BACKGROUND: Muay Thai is a style of kickboxing that allows full-contact blows to an unprotected head, torso and legs, and, as in any combat sport, there is an inherent risk of injury. Previous observational studies have shown there is a substantial risk of injury in competitive kickboxing. None of these studies, however, have investigated the potential role of psychological risk factors and, consequently, little is known about the perception of injury risk among these athletes. Notwithstanding the important role risk perception may play in the occurrence and prevention of sports injuries, there is very limited empirical data pertaining to athletes in full-contact combat sports such as Muay Thai...
December 2017: Injury Epidemiology
https://www.readbyqxmd.com/read/28091886/levels-of-persistent-organic-pollutants-in-breast-milk-of-maya-women-in-yucatan-mexico
#14
Ángel G Polanco Rodríguez, M Inmaculada Riba López, T Angel DelValls Casillas, Jesús Alfredo Araujo León, B Anjan Kumar Prusty, Fernando J Álvarez Cervera
In this study, 24 breast milk samples, obtained from rural Maya women, from municipalities of Yucatan, Mexico, were analyzed for organochlorine pesticide (OCP) residues by gas chromatography. Recent studies have shown that Maya communities have a poor perception about the proper usage and handling of OCP. The karstic soil in this area has a high vulnerability to groundwater pollution by the use of OCP in agriculture and livestock activities. The impact of the ecosystem on human health is much more critical due to the prevailing poverty and a very low educational level of these communities...
February 2017: Environmental Monitoring and Assessment
https://www.readbyqxmd.com/read/28091825/preoperative-sport-improves-the-outcome-of-lumbar-disc-surgery-a-prospective-monocentric-cohort-study
#15
Anja Tschugg, Sara Lener, Sebastian Hartmann, Matthias Wildauer, Wolfgang N Löscher, Sabrina Neururer, Claudius Thomé
A lumbar disc herniation resulting in surgery may be an incisive event in a patient's everyday life. The patient's recovery after sequestrectomy may be influenced by several factors. There is evidence that regular physical activity can lower pain perception and improve the outcome after surgery. For this purpose, we hypothesized that patients performing regular sports prior to lumbar disc surgery might have less pain perception and disability thereafter. Fifty-two participants with a single lumbar disc herniation confirmed on MRI treated by a lumbar sequestrectomy were included in the trial...
January 13, 2017: Neurosurgical Review
https://www.readbyqxmd.com/read/28091795/mood-spectrum-disorders-and-perception-of-pain
#16
Antonella Ciaramella
: Evaluation of pain perception in chronic pain patients with a concomitant mood-spectrum disorder. DESIGN: The observational retrospective study is based on patient data collected in psychosomatic consultations held at the Gift Institute for Integrative Medicine in Pisa, Italy, from 2002 to 2014. Evoked pain stimulus threshold and tolerance were evaluated using the cold pressor test. Clinical pain intensity and Sensorial, Affective, and Evaluative dimensions were assessed using the Italian Pain Questionnaire, and Anxiety and Depressive symptoms using the Hospital Anxiety Depression Scale...
January 14, 2017: Psychiatric Quarterly
https://www.readbyqxmd.com/read/28091782/adaptation-perceptual-learning-and-plasticity-of-brain-functions
#17
REVIEW
Jonathan C Horton, Manfred Fahle, Theo Mulder, Susanne Trauzettel-Klosinski
The capacity for functional restitution after brain damage is quite different in the sensory and motor systems. This series of presentations highlights the potential for adaptation, plasticity, and perceptual learning from an interdisciplinary perspective. The chances for restitution in the primary visual cortex are limited. Some patterns of visual field loss and recovery after stroke are common, whereas others are impossible, which can be explained by the arrangement and plasticity of the cortical map. On the other hand, compensatory mechanisms are effective, can occur spontaneously, and can be enhanced by training...
January 14, 2017: Graefe's Archive for Clinical and Experimental Ophthalmology
https://www.readbyqxmd.com/read/28091738/-historical-pain-concepts-cultural-influences-on-pain-perception-and-interpretation
#18
D Schäfer
In the age of globalization and cultural diversification differing concepts of pain in patient care are of increasing importance. Historical models of the origin and interpretation of pain, which in this article are presented in a cursory and exemplary way, help to understand the panoply of modern concepts outside of medicine. Basically, pain was viewed not only in religion and philosophy but also by premodern physicians as a psychophysical phenomenon crucially depending on the determination by a "soul" therefore creating therapeutic options even before the discovery of an effective analgesia...
January 13, 2017: Der Schmerz
https://www.readbyqxmd.com/read/28091677/model-cheese-aroma-perception-is-explained-not-only-by-in-vivo-aroma-release-but-also-by-salivary-composition-and-oral-processing-parameters
#19
E Guichard, M Repoux, E M Qannari, H Laboure, G Feron
The aim of the present paper was to determine, from four model cheeses differing in fat content and firmness and consumed by fourteen well characterised subjects, the respective impacts of in vivo aroma release, bolus rheology, chewing activity, mouth coating and salivary composition on dynamic aroma perception. The originality of the approach is that it considers all the parameters together and is able to evaluate their relative contribution using multi-block partial least square (MB-PLS) regression. The fruity aroma perception of the more hydrophilic compound (ethyl propanoate) was related to its dynamic release parameters before swallowing whereas the blue cheese aroma perception of the more hydrophobic compound (nonan-2-one) was related to its dynamic release parameters after swallowing and was highly impacted by mouth coating...
January 16, 2017: Food & Function
https://www.readbyqxmd.com/read/28091519/universal-and-uniquely-human-factors-in-spontaneous-number-perception
#20
Stephen Ferrigno, Julian Jara-Ettinger, Steven T Piantadosi, Jessica F Cantlon
A capacity for nonverbal numerical estimation is widespread among humans and animals. However, it is currently unclear whether numerical percepts are spontaneously extracted from the environment and whether nonverbal perception is influenced by human exposure to formal mathematics. We tested US adults and children, non-human primates, and numerate and innumerate Tsimane' adults on a quantity task in which they could choose to categorize sets of dots on the basis of number alone, surface area alone or a combination of the two...
January 16, 2017: Nature Communications
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