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https://www.readbyqxmd.com/read/28822755/does-the-transformation-of-dietitians-from-counseling-to-therapy-also-apply-to-the-physical-and-therapeutic-environment-a-case-study-of-israeli-practice
#1
Anat Gesser-Edelsburg, Yael Birman
BACKGROUND: Lifestyle change can be influenced through effective interaction between care receiver and care provider. The physical environment where the interaction occurs can affect the dynamics of long-term therapeutic treatment. There have been no studies on the perception of the physical environment in nutritional treatment. OBJECTIVE: Our aim was to ascertain the impact of the physical environment on the dynamics and communication between dietitian and patient based on perceptions of dietitians...
August 17, 2017: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/28821646/location-of-the-mesopontine-neurons-responsible-for-maintanance-of-anesthetic-loss-of-consciousness
#2
Anne Minert, Shai-Lee Yatziv, Marshall Devor
The transition from wakefulness to general anesthesia is widely attributed to suppressive actions of anesthetic molecules distributed by the systemic circulation to the cerebral cortex (for amnesia and loss-of-consciousness) and to the spinal cord (for atonia and antinociception). An alternative hypothesis proposes that anesthetics act on one or more brainstem or diencephalic nuclei, with suppression of cortex and spinal cord mediated by dedicated axonal pathways. We previously documented induction of an anesthesia-like state in rats by microinjection of small amounts of GABAA-R agonists into an upper brainstem region named the mesopontine tegmental anesthesia area(MPTA)...
August 16, 2017: Journal of Neuroscience: the Official Journal of the Society for Neuroscience
https://www.readbyqxmd.com/read/28816482/same-location-costs-in-peripheral-cueing-the-role-of-cue-awareness-and-feature-changes
#3
Tobias Schoeberl, Thomas Ditye, Ulrich Ansorge
Prior studies using the peripheral cueing paradigm have shown that singleton cues that do not match to the top-down search settings of the observer can impair performance in visual search when the cue appears at the target location (in valid conditions) compared with when the cue appears at a location away from the target (in invalid conditions). This pattern, the same-location cost (SLC), has recently been suggested to originate from an awareness-dependent updating of object files in working memory. It has also been argued that the processes underlying the SLC could have obscured results of prior studies by masking attentional capture effects by peripheral cues under certain conditions...
August 17, 2017: Journal of Experimental Psychology. Human Perception and Performance
https://www.readbyqxmd.com/read/28811888/performance-test-and-verification-of-an-off-the-shelf-automated-avian-radar-tracking-system
#4
Roel May, Yngve Steinheim, Pål Kvaløy, Roald Vang, Frank Hanssen
Microwave radar is an important tool for observation of birds in flight and represents a tremendous increase in observation capability in terms of amount of surveillance space that can be covered at relatively low cost. Based on off-the-shelf radar hardware, automated radar tracking systems have been developed for monitoring avian movements. However, radar used as an observation instrument in biological research has its limitations that are important to be aware of when analyzing recorded radar data. This article describes a method for exploring the detection capabilities of a dedicated short-range avian radar system used inside the operational Smøla wind-power plant...
August 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28798674/adaptive-gaze-strategies-for-locomotion-with-constricted-visual-field
#5
Colas N Authié, Alain Berthoz, José-Alain Sahel, Avinoam B Safran
In retinitis pigmentosa (RP), loss of peripheral visual field accounts for most difficulties encountered in visuo-motor coordination during locomotion. The purpose of this study was to accurately assess the impact of peripheral visual field loss on gaze strategies during locomotion, and identify compensatory mechanisms. Nine RP subjects presenting a central visual field limited to 10-25° in diameter, and nine healthy subjects were asked to walk in one of three directions-straight ahead to a visual target, leftward and rightward through a door frame, with or without obstacle on the way...
2017: Frontiers in Human Neuroscience
https://www.readbyqxmd.com/read/28791756/pulmonary-vasculature-in-dogs-assessed-by-three-dimensional-fractal-analysis-and-chemometrics
#6
Anna V Müller, Clara B Marschner, Annemarie T Kristensen, Bo Wiinberg, Amy F Sato, Jose M A Rubio, Fintan J McEvoy
Fractal analysis of canine pulmonary vessels could allow quantification of their space-filling properties. Aims of this prospective, analytical, cross-sectional study were to describe methods for reconstructing three dimensional pulmonary arterial vascular trees from computed tomographic pulmonary angiogram, applying fractal analyses of these vascular trees in dogs with and without diseases that are known to predispose to thromboembolism, and testing the hypothesis that diseased dogs would have a different fractal dimension than healthy dogs...
August 8, 2017: Veterinary Radiology & Ultrasound
https://www.readbyqxmd.com/read/28790190/landowner-behavior-can-determine-the-success-of-conservation-strategies-for-ecosystem-migration-under-sea-level-rise
#7
Christopher R Field, Ashley A Dayer, Chris S Elphick
The human aspects of conservation are often overlooked but will be critical for identifying strategies for biological conservation in the face of climate change. We surveyed the behavioral intentions of coastal landowners with respect to various conservation strategies aimed at facilitating ecosystem migration for tidal marshes. We found that several popular strategies, including conservation easements and increasing awareness of ecosystem services, may not interest enough landowners to allow marsh migration at the spatial scales needed to mitigate losses from sea-level rise...
August 8, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28770465/tracking-the-eye-movement-of-four-years-old-children-learning-chinese-words
#8
Dan Lin, Guangyao Chen, Yingyi Liu, Jiaxin Liu, Jue Pan, Lei Mo
Storybook reading is the major source of literacy exposure for beginning readers. The present study tracked 4-year-old Chinese children's eye movements while they were reading simulated storybook pages. Their eye-movement patterns were examined in relation to their word learning gains. The same reading list, consisting of 20 two-character Chinese words, was used in the pretest, 5-min eye-tracking learning session, and posttest. Additionally, visual spatial skill and phonological awareness were assessed in the pretest as cognitive controls...
August 2, 2017: Journal of Psycholinguistic Research
https://www.readbyqxmd.com/read/28767687/a-novel-on-line-spatial-temporal-k-anonymity-method-for-location-privacy-protection-from-sequence-rules-based-inference-attacks
#9
Haitao Zhang, Chenxue Wu, Zewei Chen, Zhao Liu, Yunhong Zhu
Analyzing large-scale spatial-temporal k-anonymity datasets recorded in location-based service (LBS) application servers can benefit some LBS applications. However, such analyses can allow adversaries to make inference attacks that cannot be handled by spatial-temporal k-anonymity methods or other methods for protecting sensitive knowledge. In response to this challenge, first we defined a destination location prediction attack model based on privacy-sensitive sequence rules mined from large scale anonymity datasets...
2017: PloS One
https://www.readbyqxmd.com/read/28767369/extending-correlation-filter-based-visual-tracking-by-tree-structured-ensemble-and-spatial-windowing
#10
Erhan Gundogdu, Huseyin Ozkan, A Aydin Alatan
Correlation filters have been successfully used in visual tracking due to their modeling power and computational efficiency. However, the state-of-the-art correlation filter based (CFB) tracking algorithms tend to quickly discard the previous poses of the target, since they consider only a single filter in their models. On the contrary, our approach is to register multiple CFB trackers for previous poses and exploit the registered knowledge when an appearance change occurs. To this end, we propose a novel tracking algorithm (of complexity O(D)) based on a large ensemble of CFB trackers...
July 28, 2017: IEEE Transactions on Image Processing: a Publication of the IEEE Signal Processing Society
https://www.readbyqxmd.com/read/28748095/the-origin-of-mathematics-and-number-sense-in-the-cerebellum-with-implications-for-finger-counting-and-dyscalculia
#11
Larry Vandervert
BACKGROUND: Mathematicians and scientists have struggled to adequately describe the ultimate foundations of mathematics. Nobel laureates Albert Einstein and Eugene Wigner were perplexed by this issue, with Wigner concluding that the workability of mathematics in the real world is a mystery we cannot explain. In response to this classic enigma, the major purpose of this article is to provide a theoretical model of the ultimate origin of mathematics and "number sense" (as defined by S. Dehaene) that is proposed to involve the learning of inverse dynamics models through the collaboration of the cerebellum and the cerebral cortex (but prominently cerebellum-driven)...
2017: Cerebellum & Ataxias
https://www.readbyqxmd.com/read/28747153/temporal-and-spatial-analysis-of-psittacosis-in-association-with-poultry-farming-in-the-netherlands-2000-2015
#12
Lenny Hogerwerf, Manon M C Holstege, Elisa Benincà, Frederika Dijkstra, Wim van der Hoek
BACKGROUND: Human psittacosis is a highly under diagnosed zoonotic disease, commonly linked to psittacine birds. Psittacosis in birds, also known as avian chlamydiosis, is endemic in poultry, but the risk for people living close to poultry farms is unknown. Therefore, our study aimed to explore the temporal and spatial patterns of human psittacosis infections and identify possible associations with poultry farming in the Netherlands. METHODS: We analysed data on 700 human cases of psittacosis notified between 01-01-2000 and 01-09-2015...
July 26, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28734958/the-relative-importance-of-water-temperature-and-residence-time-in-predicting-cyanobacteria-abundance-in-regulated-rivers
#13
YoonKyung Cha, Kyung Hwa Cho, Hyuk Lee, Taegu Kang, Joon Ha Kim
Despite a growing awareness of the problems associated with cyanobacterial blooms in rivers, and particularly in regulated rivers, the drivers of bloom formation and abundance in rivers are not well understood. We developed a Bayesian hierarchical model to assess the relative importance of predictors of summer cyanobacteria abundance, and to test whether the relative importance of each predictor varies by site, using monitoring data from 16 sites in the four major rivers of South Korea. The results suggested that temperature and residence time, but not nutrient levels, are important predictors of summer cyanobacteria abundance in rivers...
July 18, 2017: Water Research
https://www.readbyqxmd.com/read/28722549/adaptive-reuse-in-the-healthcare-industry-repurposing-abandoned-buildings-to-serve-medical-missions
#14
James K Elrod, John L Fortenberry
BACKGROUND: Adaptive reuse-the practice of identifying, acquiring, renovating, and placing back into service a building or similar structure for a purpose different than that for which it was originally designed-offers great potential for addressing the spatial expansion needs of healthcare establishments in a unique and mutually beneficial manner. This repurposing approach, however, has received very little attention in the health sciences literature, diminishing the opportunities of those serving in hospitals, medical clinics, and related care providing institutions to acquire an understanding of the practice...
July 11, 2017: BMC Health Services Research
https://www.readbyqxmd.com/read/28720438/on-the-utility-of-3d-hand-cursors-to-explore-medical-volume-datasets-with-a-touchless-interface
#15
Daniel Simões Lopes, Pedro Duarte de Figueiredo Parreira, Soraia Figueiredo Paulo, Vitor Nunes, Paulo Amaral Rego, Manuel Cassiano Neves, Pedro Silva Rodrigues, Joaquim Armando Jorge
Analyzing medical volume datasets requires interactive visualization so that users can extract anatomo-physiological information in real-time. Conventional volume rendering systems rely on 2D input devices, such as mice and keyboards, which are known to hamper 3D analysis as users often struggle to obtain the desired orientation that is only achieved after several attempts. In this paper, we address which 3D analysis tools are better performed with 3D hand cursors operating on a touchless interface comparatively to a 2D input devices running on a conventional WIMP interface...
July 15, 2017: Journal of Biomedical Informatics
https://www.readbyqxmd.com/read/28717638/spatial-patterns-and-impacts-of-environmental-and-climatic-factors-on-canine-sinonasal-aspergillosis-in-northern-california
#16
Monise Magro, Jane Sykes, Polina Vishkautsan, Beatriz Martínez-López
Sinonasal aspergillosis (SNA) causes chronic nasal discharge in dogs and has a worldwide distribution, although most reports of SNA in North America originate from the western USA. SNA is mainly caused by Aspergillus fumigatus, a ubiquitous saprophytic filamentous fungus. Infection is thought to follow inhalation of spores. SNA is a disease of the nasal cavity and/or sinuses with variable degrees of local invasion and destruction. While some host factors appear to predispose to SNA (such as belonging to a dolichocephalic breed), environmental risk factors have been scarcely studied...
2017: Frontiers in Veterinary Science
https://www.readbyqxmd.com/read/28704639/a-sense-of-agency-an-ethnographic-exploration-of-being-awake-during-mechanical-ventilation-in-the-intensive-care-unit
#17
Eva Laerkner, Ingrid Egerod, Finn Olesen, Helle Ploug Hansen
BACKGROUND: There is a current trend towards lighter or no sedation of mechanically ventilated patients in the intensive care unit. The advantages of less sedation have been demonstrated as shorter duration of mechanical ventilation and reduced length of stay in the intensive care unit and hospital. Non-sedated patients are more awake during mechanical ventilation, but little is known about how this affects the intensive care patient. AIM: To explore patients' experiences of being awake during critical illness and mechanical ventilation in the intensive care unit...
June 30, 2017: International Journal of Nursing Studies
https://www.readbyqxmd.com/read/28704422/different-relationship-of-magnocellular-dorsal-function-and-reading-related-skills-between-chinese-developing-and-skilled-readers
#18
Jing Zhao, Hong-Yan Bi, Max Coltheart
Previous studies have indicated that the relationship between magnocellular-dorsal (M-D) function and reading-related skills may vary with reading development in readers of alphabetic languages. Since this relationship could be affected by the orthographic depth of writing systems, the present study explored the relationship between M-D function and reading-related skills in Chinese, a writing system with a deeper orthography than alphabetic languages. Thirty-seven primary school students and fifty-one undergraduate students participated...
2017: PloS One
https://www.readbyqxmd.com/read/28696395/a-fine-grained-and-privacy-preserving-query-scheme-for-fog-computing-enhanced-location-based-service
#19
Xue Yang, Fan Yin, Xiaohu Tang
Location-based services (LBS), as one of the most popular location-awareness applications, has been further developed to achieve low-latency with the assistance of fog computing. However, privacy issues remain a research challenge in the context of fog computing. Therefore, in this paper, we present a fine-grained and privacy-preserving query scheme for fog computing-enhanced location-based services, hereafter referred to as FGPQ. In particular, mobile users can obtain the fine-grained searching result satisfying not only the given spatial range but also the searching content...
July 11, 2017: Sensors
https://www.readbyqxmd.com/read/28690436/a-rat-model-of-fetal-alcohol-syndrome-a-series-of-undergraduate-laboratory-exercises-for-biopsychology-courses
#20
Ana M H Kehrberg, Jenna N Parrish, Sasha A Eby
Many undergraduate students are aware that consuming alcohol during pregnancy can result in many serious physical and behavioral deficits. Student interest in this clinical syndrome allows instructors to provide engaging laboratory exercises that relate topics covered in most biopsychology courses to Fetal Alcohol Syndrome (FAS). Through this series of experiments, students will use rodents to study the behavioral deficits that can be caused by developmental alcohol exposure, including impaired ultrasonic vocalizations, hyperactivity, balance, and spatial learning...
2017: Journal of Undergraduate Neuroscience Education: JUNE: a Publication of FUN, Faculty for Undergraduate Neuroscience
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