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https://www.readbyqxmd.com/read/27933507/determinants-of-maternal-vitamin%C3%A2-d-concentrations-in-slovenia-a%C3%A2-prospective-observational-study
#1
Andraž Dovnik, Faris Mujezinović, Milena Treiber, Breda Pečovnik Balon, Maksimiljan Gorenjak, Uroš Maver, Iztok Takač
OBJECTIVE: To analyze the vitamin D status of pregnant women in Slovenia and the factors influencing it. METHODS: The study was performed in Maribor University Medical Centre (location 46°N). Maternal serum 25-hydroxy-vitamin D (25(OH)D) in 4 groups of 100 pregnant women in 4 different seasons of the year was measured at the time of delivery. Data on life style, eating habits, sunbathing and intake of vitamin D supplements during pregnancy were obtained using a questionnaire...
December 8, 2016: Wiener Klinische Wochenschrift
https://www.readbyqxmd.com/read/27933046/phylogenetic-signals-of-salinity-and-season-in-bacterial-community-composition-across-the-salinity-gradient-of-the-baltic-sea
#2
Daniel P R Herlemann, Daniel Lundin, Anders F Andersson, Matthias Labrenz, Klaus Jürgens
Understanding the key processes that control bacterial community composition has enabled predictions of bacterial distribution and function within ecosystems. In this study, we used the Baltic Sea as a model system to quantify the phylogenetic signal of salinity and season with respect to bacterioplankton community composition. The abundances of 16S rRNA gene amplicon sequencing reads were analyzed from samples obtained from similar geographic locations in July and February along a brackish to marine salinity gradient in the Baltic Sea...
2016: Frontiers in Microbiology
https://www.readbyqxmd.com/read/27933031/exhaustion-experiences-in-junior-athletes-the-importance-of-motivation-and-self-control-competencies
#3
Gro Jordalen, Pierre-Nicolas Lemyre, Natalie Durand-Bush
Quality of motivation, self-control competencies, as well as past performance experience influence sport participation outcomes in developing athletes. Studies have shown that junior athletes high in self-determined motivation are less prone to experience burnout, while self-control competencies help developing athletes to be conscious and deliberate in their self-regulatory efforts toward elite sport performances and avoid negative sport participation outcomes. Combining the self-determination theory framework and psychosocial theories of self-regulation, the aim of this cross-sectional study was to examine how various types of motivation and self-control competencies together are associated with the development of burnout symptoms in junior athletes...
2016: Frontiers in Psychology
https://www.readbyqxmd.com/read/27932998/gene-expression-dynamics-in-major-endocrine-regulatory-pathways-along-the-transition-from-solitary-to-social-life-in-a-bumblebee-bombus-terrestris
#4
Pavel Jedlička, Ulrich R Ernst, Alena Votavová, Robert Hanus, Irena Valterová
Understanding the social evolution leading to insect eusociality requires, among other, a detailed insight into endocrine regulatory mechanisms that have been co-opted from solitary ancestors to play new roles in the complex life histories of eusocial species. Bumblebees represent well-suited models of a relatively primitive social organization standing on the mid-way to highly advanced eusociality and their queens undergo both, a solitary and a social phase, separated by winter diapause. In the present paper, we characterize the gene expression levels of major endocrine regulatory pathways across tissues, sexes, and life-stages of the buff-tailed bumblebee, Bombus terrestris, with special emphasis on critical stages of the queen's transition from solitary to social life...
2016: Frontiers in Physiology
https://www.readbyqxmd.com/read/27932932/atlas-of-ohio-aquatic-insects-volume-ii-plecoptera
#5
R Edward DeWalt, Scott A Grubbs, Brian J Armitage, Richard W Baumann, Shawn M Clark, Michael J Bolton
BACKGROUND: We provide volume II of a distributional atlas of aquatic insects for the eastern USA state of Ohio. This treatment of stoneflies (Plecoptera) is companion to Armitage et al. (2011) on caddisflies (Trichoptera). We build on a recent analysis of Ohio stonefly diversity patterns based on large drainages (DeWalt et al. 2012), but add 3717 new records to the data set. We base most analyses on the United States Geological Survey Hierarchical Unit Code eight (HUC8) drainage scale...
2016: Biodiversity Data Journal
https://www.readbyqxmd.com/read/27932360/the-effects-of-a-high-intensity-functional-exercise-group-on-clinical-outcomes-in-hospitalised-older-adults-an-assessor-blinded-randomised-controlled-trial
#6
Melissa J M Raymond, Kimberley J Jeffs, Adele Winter, Sze-Ee Soh, Peter Hunter, Anne E Holland
OBJECTIVE: to investigate a high-intensity functional exercise (HIFE) group in hospitalised older adults. DESIGN: assessor-blinded, randomised-controlled trial. SETTING: sub-acute wards at a metropolitan rehabilitation hospital. PARTICIPANTS: older adults ≥65 years (n = 468) able to stand with minimum assistance or less from a chair and follow instructions. INTERVENTION: 'group' participants were offered a standing HIFE group three times a week and individual physiotherapy sessions twice a week...
December 7, 2016: Age and Ageing
https://www.readbyqxmd.com/read/27932212/atmospheric-deposition-of-particles-at-a-sensitive-alpine-lake-size-segregated-daily-and-annual-fluxes-from-passive-sampling-techniques
#7
Anna Y-C Tai, L-W Antony Chen, Xiaoliang Wang, Judith C Chow, John G Watson
Lake Tahoe, a North American alpine lake long appreciated for its clear water and geographic setting, has experienced a trend of declining water clarity due to increasing nutrient and particle inputs. Contributions from atmospheric deposition of particulate matter (PM) could be important, yet they are inadequately quantified. This study established a yearlong deposition monitoring network in the northern Lake Tahoe Basin. Dry deposition was quantified on surrogate surfaces while wet deposition was based on particles suspended in precipitation at 24-hour resolution...
December 5, 2016: Science of the Total Environment
https://www.readbyqxmd.com/read/27932112/short-term-outcome-of-untreated-versus-treated-asymptomatic-bacteriuria-in-renal-transplant-patients
#8
N Arencibia, M L Agüera, C Rodelo, I López, M Sánchez-Agesta, A Hurtarte, M D Navarro, A Rodríguez-Benot
BACKGROUND: Infection of the urinary tract (UTI) is the most common form of bacterial infection in renal transplant patients, but its management is still controversial. We compared symptomatic and asymptomatic bacteriuria, treated or untreated, during two different months (summer or winter). METHODS: This longitudinal, prospective study involved routine urine cultures collected during September 2014 or March 2015. Demographic, clinical, and microbiological characteristics from the patients with positive urine cultures were described...
November 2016: Transplantation Proceedings
https://www.readbyqxmd.com/read/27932002/an-ecological-study-of-excess-winter-mortality-in-england-and-deprivation
#9
D Stacey, C Pritchard
No abstract text is available yet for this article.
December 2016: Public Health
https://www.readbyqxmd.com/read/27931031/round-table-discussion
#10
Susan Winter, Neil R M Buist, Nicola Longo, Saro H Armenian, Gary Lopaschuk, Anna Wasilewska
The 1st International Carnitine Working Group concluded with a round table discussion addressing several areas of relevance. These included the design of future studies that could increase the amount of evidence-based data about the role of carnitine in the treatment of fatty acid oxidation defects, for which substantial controversy still exists. There was general consensus that future trials on the effect of carnitine in disorders of fatty acid oxidation should be randomized, double-blinded, multicentered and minimally include the following diagnoses: medium-chain acyl coenzyme A (CoA) dehydrogenase deficiency, very long-chain acyl-CoA dehydrogenase deficiency, long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency and mitochondrial trifunctional protein deficiency...
December 9, 2016: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/27931016/foreword
#11
Susan Winter
No abstract text is available yet for this article.
December 9, 2016: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/27930503/ppv-and-the-psis-hac-measures
#12
Bradford D Winters, Peter J Pronovost
No abstract text is available yet for this article.
January 2017: Medical Care
https://www.readbyqxmd.com/read/27930472/risks-associated-with-lentiviral-vector-exposures-and-prevention-strategies
#13
Ryan Schlimgen, John Howard, Dawn Wooley, Maureen Thompson, Lindsey R Baden, Otto O Yang, David C Christiani, Gustavo Mostoslavsky, David V Diamond, Elizabeth Gilman Duane, Karen Byers, Thomas Winters, Jeffrey A Gelfand, Gary Fujimoto, T Warner Hudson, Jatin M Vyas
Lentiviral vectors (LVVs) are powerful genetic tools that are being used with greater frequency in biomedical laboratories and clinical trials. Adverse events reported from initial clinical studies provide a basis for risk assessment of occupational exposures, yet many questions remain about the potential harm that LVVs may cause. We review those risks and provide a framework for principal investigators, Institutional Biosafety Committees, and occupational health professionals to assess and communicate the risks of exposure to staff...
December 2016: Journal of Occupational and Environmental Medicine
https://www.readbyqxmd.com/read/27930317/impact-of-the-syrian-refugee-crisis-on-land-use-and-transboundary-freshwater-resources
#14
Marc François Müller, Jim Yoon, Steven M Gorelick, Nicolas Avisse, Amaury Tilmant
Since 2013, hundreds of thousands of refugees have migrated southward to Jordan to escape the Syrian civil war that began in mid-2011. Evaluating impacts of conflict and migration on land use and transboundary water resources in an active war zone remains a challenge. However, spatial and statistical analyses of satellite imagery for the recent period of Syrian refugee mass migration provide evidence of rapid changes in land use, water use, and water management in the Yarmouk-Jordan river watershed shared by Syria, Jordan, and Israel...
December 5, 2016: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/27929312/decision-making-style-and-response-to-parental-involvement-in-brief-interventions-for-adolescent-substance-use
#15
Timothy F Piehler, Ken C Winters
Adolescent decision making has been previously identified as risk factor for substance abuse as well as a proximal intervention target. The study sought to extend this research by evaluating the role of decision-making style in response to parent involvement in brief substance abuse interventions. Adolescents (aged 12 to 18 years; n = 259) identified in a school setting as abusing alcohol and marijuana were randomly assigned to complete 1 of 2 brief interventions (BIs), either a 2-session adolescent-only program (BI-A) or the 2-session adolescent program with an additional parent session (BI-AP)...
December 8, 2016: Journal of Family Psychology: JFP
https://www.readbyqxmd.com/read/27927493/why-do-patients-seek-a-spine-surgeon
#16
Roy Norris, Timothy Garvey, Robert Winter
STUDY DESIGN: Retrospective review of chief complaints (CCs) of patients seeking care at a specialty spine clinic with the diagnosis of degenerative scoliosis or lumbar stenosis. OBJECTIVES: The purpose of the study was to ascertain why patients seek care from spine surgeons. Specifically, we asked whether pain or deformity was more common. Secondarily, we studied the correlation of progressive curve magnitude with perceived functionality. BACKGROUND: Scant research is available on what leads a patient to be seen in a clinic...
September 2016: Spine Deformity
https://www.readbyqxmd.com/read/27927184/ty1-copia-elements-reveal-diverse-insertion-sites-linked-to-polymorphisms-among-flax-linum-usitatissimum-l-accessions
#17
Leonardo Galindo-González, Corinne Mhiri, Marie-Angèle Grandbastien, Michael K Deyholos
BACKGROUND: Initial characterization of the flax genome showed that Ty1-copia retrotransposons are abundant, with several members being recently inserted, and in close association with genes. Recent insertions indicate a potential for ongoing transpositional activity that can create genomic diversity among accessions, cultivars or varieties. The polymorphisms generated constitute a good source of molecular markers that may be associated with phenotype if the insertions alter gene activity...
December 7, 2016: BMC Genomics
https://www.readbyqxmd.com/read/27927098/seasonal-variation-in-the-food-habits-of-the-eurasian-harvest-mouse-micromys-minutus-from-western-tokyo-japan
#18
Kanako Yamao, Reiko Ishiwaka, Masaru Murakami, Seiki Takatsuki
A previous quantitative analysis of the food composition of the Eurasian harvest mouse (Micromys minutus) in Japan showed that it is insectivorous and granivorous. This supports the expectation that such a small mammal requires highly nutritious foods. Other studies have analyzed the feces of harvest mice, but these were only collected during winter in order to minimize disturbance of the animals. In the present study, we collected samples from all four seasons in order to understand changes in diet throughout the year...
December 2016: Zoological Science
https://www.readbyqxmd.com/read/27927034/addressing-challenges-for-youths-with-mobility-devices-in-winter-conditions
#19
Ernesto Morales, Sally Lindsay, Geoffrey Edwards, Lori Howell, Claude Vincent, Nicole Yantzi, Véronique Gauthier
PURPOSE: Winter-related research about the experience of navigating in the urban context has mostly focused on the elderly population with physical disabilities. The aim of this project was to explore potential design solutions to enhance young people's mobility devices and the built environment to improve accessibility and participation in winter. METHODS: A multi-method qualitative design process included the following steps: (1) in-depth interviews; (2) photo elicitation; (3) individual co-design sessions; and (4) group co-design sessions (i...
December 7, 2016: Disability and Rehabilitation
https://www.readbyqxmd.com/read/27925846/characteristics-sources-and-cytotoxicity-of-atmospheric-polycyclic-aromatic-hydrocarbons-in-urban-roadside-areas-of-hangzhou-china
#20
Hongzhen Bai, Hongjian Zhang
The primary objective of this study is to understand the profiles, sources and cytotoxic effects of atmospheric polycyclic aromatic hydrocarbons (PAHs), which are closely related to urban air contamination and public health, in urban roadside environments. On-road sampling campaigns were conducted from 2014 to 2015 at three urban road sites in Hangzhou, China. Sixteen gaseous and particulate matter (PM) 2.5-bound PAHs were identified and quantified using gas chromatography-mass spectrometry (GC-MS). The total PAH concentrations at the three sites ranged from 750 to1142 ng/m(3) and 1050 to 1483 ng/m(3) in summer and winter, respectively...
December 7, 2016: Journal of Environmental Science and Health. Part A, Toxic/hazardous Substances & Environmental Engineering
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