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https://www.readbyqxmd.com/read/28339847/telephone-delivered-exercise-advice-and-behavior-change-support-by-physical-therapists-for-people-with-knee-osteoarthritis-protocol-for-the-telecare-randomized-controlled-trial
#1
Rana S Hinman, Belinda J Lawford, Penny K Campbell, Andrew M Briggs, Janette Gale, Caroline Bills, Simon D French, Jessica Kasza, Andrew Forbes, Anthony Harris, Stephen J Bunker, Clare M Delany, Kim L Bennell
Background.: Exercise and physical activity are a core component of knee osteoarthritis (OA) care, yet access to physical therapists is limited for many people. Telephone service delivery models may increase access. Objective.: Determine the effectiveness of incorporating exercise advice and behaviour change support by physical therapists into an existing Australian nurse-led musculoskeletal telephone service for adults with knee OA. Design.: Randomized controlled trial with nested qualitative studies...
March 1, 2017: Physical Therapy
https://www.readbyqxmd.com/read/28339490/create-your-own-stimulus-manipulating-movements-according-to-social-categories
#2
Markus Koppensteiner, Georg Primes, Pia Stephan
People ascribe purposeful behaviour to the movements of artificial objects and social qualities to human body motion. We investigated how people associate simple motion cues with social categories. For a first rating-experiment we converted the body movements of speakers into stick-figure animations; for a second rating-experiment we used animations of one single dot. Rating-experiments were "reversed" because we asked participants to alter the movements (i.e., vertical amplitude, horizontal amplitude, and velocity) of the stimuli according to different instructions (e...
2017: PloS One
https://www.readbyqxmd.com/read/28338224/adolescent-externalizing-behaviour-psychological-control-and-peer-rejection-transactional-links-and-dopaminergic-moderation
#3
Annelies Janssens, Wim Van Den Noortgate, Luc Goossens, Karine Verschueren, Hilde Colpin, Stephan Claes, Martijn Van Heel, Karla Van Leeuwen
This study investigated (1) reciprocal links among parental psychological control, peer rejection, and adolescent externalizing (aggressive and rule-breaking behaviour), and (2) the moderating effect of an adolescent genetic factor (biologically informed polygenic score for dopamine signalling). Three-year longitudinal data from 1,116 adolescents (51% boys; M age = 13.79) and their parents included psychological measures (adolescent-reported psychological control, peer-reported rejection, and parent-reported aggressive and rule-breaking behaviour)...
March 24, 2017: British Journal of Developmental Psychology
https://www.readbyqxmd.com/read/28338094/in-situ-raman-spectroscopy-to-elucidate-the-influence-of-adsorption-in-graphene-electrochemistry
#4
Wesley T E van den Beld, Mathieu Odijk, René H J Vervuurt, Jan-Willem Weber, Ageeth A Bol, Albert van den Berg, Jan C T Eijkel
Electrochemistry on graphene is of particular interest due to graphene's high surface area, high electrical conductivity and low interfacial capacitance. Because the graphene Fermi level can be probed by its strong Raman signal, information on the graphene doping can be obtained which in turn can provide information on adsorbed atoms or molecules. For this paper, the adsorption analysis was successfully performed using three electroactive substances with different electrode interaction mechanisms: hexaammineruthenium(III) chloride (RuHex), ferrocenemethanol (FcMeOH) and potassium ferricyanide/potassium ferrocyanide (Fe(CN)6)...
March 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28337818/exploration-of-information-and-support-needs-in-relation-to-health-concerns-diet-and-physical-activity-in-colorectal-cancer-survivors
#5
S J Hardcastle, C Maxwell-Smith, M S Hagger, M O'Connor, C Platell
The purpose of the current study was to explore colorectal cancer survivors' information and support needs in relation to health concerns and health behaviour change. Face-to-face interviews were conducted with participants who had completed active treatment for cancer within the previous 2 years. Participants were colorectal cancer survivors (N = 24, men = 11, women = 13 M, age = 69.38 years, SD = 4.19) recruited from a hospital in Perth, Australia on the basis that they had existing morbidities that put them at increased risk of cardiovascular disease...
March 24, 2017: European Journal of Cancer Care
https://www.readbyqxmd.com/read/28337668/use-of-information-and-communication-technologies-in-clinical-practice-related-to-the-treatment-of-pain-influence-on-the-professional-activity-and-the-doctor-patient-relationship
#6
Jorge Muriel Fernandez, Maria Begoña García Cenador, J Manuel López Millan, Juan Antonio Juanes Méndez, María José Sánchez Ledesma
The increasing relevance of Information and Communication Technologies (ICTs) in medical care is indisputable. This evidence makes it necessary to start studies that analyse the scope these new forms of access to information and understanding of medicine have on the professional activity of the physician, on the attitude and on the knowledge of patients or, on the doctor-patient relationship. The purpose of this study is to explore some of these aspects in a group of physicians whose clinical activity is related to one of the greatest social impact health problems which is the treatment of chronic pain...
May 2017: Journal of Medical Systems
https://www.readbyqxmd.com/read/28337548/the-effects-of-anxiety-and-situation-specific-context-on-perceptual-motor-skill-a-multi-level-investigation
#7
Oliver R Runswick, André Roca, A Mark Williams, Neil E Bezodis, Jamie S North
We examined the effects of anxiety and situation-specific contextual information on attentional, interpretational, and behavioural processes underpinning perceptual-motor performance as proposed by Nieuwenhuys and Oudejans (Psychological Research 76:747-759; Nieuwenhuys, Oudejans, Psychological Research 76:747-759, 2012) using an in situ task. Twelve skilled cricket batsmen played against a skilled spin bowler under conditions manipulated to induce low and high levels of anxiety and the presence of low and high levels of situation-specific context...
March 23, 2017: Psychological Research
https://www.readbyqxmd.com/read/28337404/revising-reach-guidance-on-information-requirements-and-chemical-safety-assessment-for-engineered-nanomaterials-for-aquatic-ecotoxicity-endpoints-recommendations-from-the-envnano-project
#8
Steffen Foss Hansen, Sara Nørgaard Sørensen, Lars Michael Skjolding, Nanna B Hartmann, Anders Baun
The European Chemical Agency (ECHA) is in the process of revising its guidance documents on how to address the challenges of ecotoxicological testing of nanomaterials. In these revisions, outset is taken in the hypothesis that ecotoxicological test methods, developed for soluble chemicals, can be made applicable to nanomaterials. European Research Council project EnvNano-Environmental Effects and Risk Evaluation of Engineered, which ran from 2011 to 2016, took another outset by assuming that: "The behaviour of nanoparticles in suspension is fundamentally different from that of chemicals in solution"...
2017: Environmental Sciences Europe
https://www.readbyqxmd.com/read/28337137/an-adaptive-neural-mechanism-for-acoustic-motion-perception-with-varying-sparsity
#9
Danish Shaikh, Poramate Manoonpong
Biological motion-sensitive neural circuits are quite adept in perceiving the relative motion of a relevant stimulus. Motion perception is a fundamental ability in neural sensory processing and crucial in target tracking tasks. Tracking a stimulus entails the ability to perceive its motion, i.e., extracting information about its direction and velocity. Here we focus on auditory motion perception of sound stimuli, which is poorly understood as compared to its visual counterpart. In earlier work we have developed a bio-inspired neural learning mechanism for acoustic motion perception...
2017: Frontiers in Neurorobotics
https://www.readbyqxmd.com/read/28337091/a-survey-of-disposition-of-physicians-towards-physical-activity-promotion-at-two-tertiary-hospitals-in-north-eastern-nigeria
#10
A Y Oyeyemi, R B Usman, A L Oyeyemi
BACKGROUND: A general presumption is that any advice from physicians would likely be taken seriously by patients, and patients are more likely to see their doctors in the event of any health complaints than any other health professionals. The perceptions and practice of Nigerian physicians on their role in physical activity promotion are not well known. This study aimed to determine the knowledge of physical activity message, confidence, role perceptions, barriers and feasibility of physical activity promotion among physicians in two tertiary health institutions in North-Eastern Nigeria...
December 2016: Annals of Ibadan Postgraduate Medicine
https://www.readbyqxmd.com/read/28336805/what-is-data-ethics
#11
Luciano Floridi, Mariarosaria Taddeo
This theme issue has the founding ambition of landscaping data ethics as a new branch of ethics that studies and evaluates moral problems related to data (including generation, recording, curation, processing, dissemination, sharing and use), algorithms (including artificial intelligence, artificial agents, machine learning and robots) and corresponding practices (including responsible innovation, programming, hacking and professional codes), in order to formulate and support morally good solutions (e.g. right conducts or right values)...
December 28, 2016: Philosophical Transactions. Series A, Mathematical, Physical, and Engineering Sciences
https://www.readbyqxmd.com/read/28335816/diagnostic-delay-and-associated-factors-among-patients-with-pulmonary-tuberculosis-in-dar-es-salaam-tanzania
#12
Khadija Said, Jerry Hella, Grace Mhalu, Mary Chiryankubi, Edward Masika, Thomas Maroa, Francis Mhimbira, Neema Kapalata, Lukas Fenner
BACKGROUND: Tanzania is among the 30 countries with the highest tuberculosis (TB) burdens. Because TB has a long infectious period, early diagnosis is not only important for reducing transmission, but also for improving treatment outcomes. We assessed diagnostic delay and associated factors among infectious TB patients. METHODS: We interviewed new smear-positive adult pulmonary TB patients enrolled in an ongoing TB cohort study in Dar es Salaam, Tanzania, between November 2013 and June 2015...
March 24, 2017: Infectious Diseases of Poverty
https://www.readbyqxmd.com/read/28335492/novel-approach-for-the-recognition-and-prediction-of-multi-function-radar-behaviours-based-on-predictive-state-representations
#13
Jian Ou, Yongguang Chen, Feng Zhao, Jin Liu, Shunping Xiao
The extensive applications of multi-function radars (MFRs) have presented a great challenge to the technologies of radar countermeasures (RCMs) and electronic intelligence (ELINT). The recently proposed cognitive electronic warfare (CEW) provides a good solution, whose crux is to perceive present and future MFR behaviours, including the operating modes, waveform parameters, scheduling schemes, etc. Due to the variety and complexity of MFR waveforms, the existing approaches have the drawbacks of inefficiency and weak practicability in prediction...
March 19, 2017: Sensors
https://www.readbyqxmd.com/read/28335000/better-than-sham-a-double-blind-placebo-controlled-neurofeedback-study-in-primary-insomnia
#14
Manuel Schabus, Hermann Griessenberger, Maria-Teresa Gnjezda, Dominik P J Heib, Malgorzata Wislowska, Kerstin Hoedlmoser
Neurofeedback training builds upon the simple concept of instrumental conditioning, i.e. behaviour that is rewarded is more likely to reoccur, an effect Thorndike referred to as the 'law of effect'. In the case of neurofeedback, information about specific electroencephalographic activity is fed back to the participant who is rewarded whenever the desired electroencephalography pattern is generated. If some kind of hyperarousal needs to be addressed, the neurofeedback community considers sensorimotor rhythm neurofeedback as the gold standard...
February 23, 2017: Brain: a Journal of Neurology
https://www.readbyqxmd.com/read/28334909/changes-in-awareness-of-cancer-risk-factors-among-adult-new-zealanders-caanz-2001-to-2015
#15
R Richards, B McNoe, E Iosua, A I Reeder, R Egan, L Marsh, L Robertson, B Maclennan, A Dawson, R Quigg, A-C Petersen
Behaviour change, specifically that which decreases cancer risk, is an essential element of cancer control. Little information is available about how awareness of risk factors may be changing over time. This study describes the awareness of cancer risk behaviours among adult New Zealanders in two cross-sectional studies conducted in 2001 and 2014/5.Telephone interviews were conducted in 2001 (n = 436) and 2014/5 (n = 1064). Participants were asked to recall things they can do to reduce their risk of cancer...
February 27, 2017: Health Education Research
https://www.readbyqxmd.com/read/28334882/decreased-integration-and-information-capacity-in-stroke-measured-by-whole-brain-models-of-resting-state-activity
#16
Mohit H Adhikari, Carl D Hacker, Josh S Siegel, Alessandra Griffa, Patric Hagmann, Gustavo Deco, Maurizio Corbetta
While several studies have shown that focal lesions affect the communication between structurally normal regions of the brain, and that these changes may correlate with behavioural deficits, their impact on brain's information processing capacity is currently unknown. Here we test the hypothesis that focal lesions decrease the brain's information processing capacity, of which changes in functional connectivity may be a measurable correlate. To measure processing capacity, we turned to whole brain computational modelling to estimate the integration and segregation of information in brain networks...
February 20, 2017: Brain: a Journal of Neurology
https://www.readbyqxmd.com/read/28334811/causes-and-predictors-of-neonatal-post-neonatal-and-maternal-deaths-in-india-analysis-of-a-nationwide-district-level-household-survey-4-dlhs-4-2012-13
#17
Jaya P Tripathy, Sanskruti Mishra
Introduction: There is lack of reliable mortality estimates in India about maternal, neonatal and infant deaths. As we move towards achieving the targets under Sustainable Development Goals, information on cause of death is essential to prioritize our resources and planning. Therefore, the present study describes the causes and characteristics of neonatal, post-neonatal and maternal deaths in India. Methods: The study analysed nationwide District-Level Household Survey-4 conducted by the Ministry of Health and Family Welfare, Government of India, in 2014...
March 2, 2017: Journal of Tropical Pediatrics
https://www.readbyqxmd.com/read/28333567/aboriginal-cultural-competency-in-dietetics-a-national-survey-of-canadian-registered-dietitians
#18
Paige Huycke, Jillian Ingribelli, Lee Rysdale
Little has been published on cultural competency curriculum and dietetics considering the impact of food-related beliefs and behaviours on health. A 14-item online survey was administered in January 2016 to 145 participants (125 members of Dietitians of Canada Aboriginal Nutrition Network and 20 dietitians with an interest in Aboriginal nutrition). Questions included multiple choice and ranking responses and were pretested by 4 preceptors with the Northern Ontario Dietetic Internship Program (NODIP). Quantitative data analysis included frequencies, pivot tables, and averaging/grouping of ranking scores...
March 23, 2017: Canadian Journal of Dietetic Practice and Research
https://www.readbyqxmd.com/read/28333371/structure-dependent-behaviours-of-skin-layers-studied-by-atomic-force-microscopy
#19
A C Chang, B H Liu, P L Shao, J D Liao
The multilayer skin provides the physical resistance and strength against the environmental attacks, and consequently plays a significant role in maintaining the mammalian health. Currently, optical microscopy (OM) is the most common method for the research related to skin tissues while with the drawbacks including the possibility of changing the native morphology of the sample with the addition of the chemical or immunological staining and the restricted resolution of images for the direct observation of the tissue structures...
March 23, 2017: Journal of Microscopy
https://www.readbyqxmd.com/read/28333354/men-s-knowledge-attitudes-and-behaviours-relating-to-fertility
#20
Karin Hammarberg, Veronica Collins, Carol Holden, Kate Young, Robert McLachlan
BACKGROUND: The increasingly common practice in high-income countries to delay childbearing to the fourth and fifth decades of life increases the risk of involuntary childlessness or having fewer children than desired. Older age also increases the risk of age-related infertility, the need for ART to conceive, and obstetric and neonatal complications. Existing research relating to childbearing focusses almost exclusively on women, and in public discourse declining fertility rates are often assumed to be the result of women delaying childbearing to pursue other life goals such as a career and travel...
March 10, 2017: Human Reproduction Update
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