keyword
MENU ▼
Read by QxMD icon Read
search

Recreation

keyword
https://www.readbyqxmd.com/read/27922022/fast-and-behavior-selective-exploitation-of-a-marine-fish-targeted-by-anglers
#1
Josep Alós, Miquel Palmer, Rosario Rosselló, Robert Arlinghaus
Harvesting of wild-living animals is often intensive and may selectively target heritable behavioral traits. We studied the exploitation dynamics and the vulnerability consequences of individual heterogeneity in movement-related behaviors in free-ranging pearly razorfish (Xyrichthys novacula). Using underwater-video recording, we firstly document a fast and high exploitation rate of about 60% of the adult population removed in just few days after the opening of the season. Subsequently, we tagged a sample of individuals with acoustic transmitters and studied whether behavioral traits were significant predictors of the vulnerability to angling...
December 6, 2016: Scientific Reports
https://www.readbyqxmd.com/read/27920584/evaluation-management-and-prevention-of-lower-extremity-youth-ice-hockey-injuries
#2
REVIEW
Charles A Popkin, Brian M Schulz, Caroline N Park, Thomas S Bottiglieri, T Sean Lynch
Ice hockey is a fast-paced sport played by increasing numbers of children and adolescents in North America and around the world. Requiring a unique blend of skill, finesse, power and teamwork, ice hockey can become a lifelong recreational activity. Despite the rising popularity of the sport, there is ongoing concern about the high frequency of musculoskeletal injury associated with participation in ice hockey. Injury rates in ice hockey are among the highest in all competitive sports. Numerous research studies have been implemented to better understand the risks of injury...
2016: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/27920381/harvest-induced-evolution-insights-from-aquatic-and-terrestrial-systems
#3
REVIEW
Anna Kuparinen, Marco Festa-Bianchet
Commercial and recreational harvests create selection pressures for fitness-related phenotypic traits that are partly under genetic control. Consequently, harvesting can drive evolution in targeted traits. However, the quantification of harvest-induced evolutionary life history and phenotypic changes is challenging, because both density-dependent feedback and environmental changes may also affect these changes through phenotypic plasticity. Here, we synthesize current knowledge and uncertainties on six key points: (i) whether or not harvest-induced evolution is happening, (ii) whether or not it is beneficial, (iii) how it shapes biological systems, (iv) how it could be avoided, (v) its importance relative to other drivers of phenotypic changes, and (vi) whether or not it should be explicitly accounted for in management...
January 19, 2017: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
https://www.readbyqxmd.com/read/27919469/dangerous-intoxication-after-oral-ingestion-of-poppers-alkyl-nitrites-two-case-reports
#4
Stéphanie Pain, François Chavant, Bernard Fauconneau, Jérémy Guenezan, Nicolas Marjanovic, Jean-Yves Lardeur, Bertrand Brunet, Marie-Christine Perault-Pochat
"Poppers" (alkyl nitrites) were made famous in the 1960s as a party drug and are still used today. They are highly volatile, sweet-smelling liquids commonly administered by inhalation. However, sometimes, they can be consumed by oral ingestion resulting in greater toxicity. They are used for their vasodilator effects but these volatile nitrites can also cause methemoglobinemia. Methemoglobinemia is a rare pathology that results from the oxidation of iron in the hemoglobin molecule. Oxidation of iron switches it from the ferrous to the ferric state and impedes the ability of hemoglobin to carry oxygen...
December 2, 2016: Thérapie
https://www.readbyqxmd.com/read/27918861/to-study-to-party-or-both-assessing-risk-factors-for-non-prescribed-stimulant-use-among-middle-and-high-school-students
#5
Kenneth S León, Daniel E Martínez
This study examines the risk factors predicting non-prescribed stimulant use (NPSU) among adolescents, with an emphasis on whether such factors are reflective of instrumental (e.g., studying) and/or recreational (e.g., partying) drug consumption settings. Using data from Monitoring the Future (2011), we employed a series of logistic regression models to establish predictors of 12-month self-reported Adderall or Ritalin use without a doctor's note among eighth and tenth graders. Whereas studies of college students have found NPSU to correlate with instrumental motives and productivity-related demands, we find no association between NPSU and indicators of academic strain for this younger sample...
December 5, 2016: Journal of Psychoactive Drugs
https://www.readbyqxmd.com/read/27918684/racial-ethnic-differences-in-the-associations-between-physical-activity-and-sleep-duration-a-population-based-study
#6
Rosenda Murillo, Maya J Lambiase, Bonny J Rockette-Wagner, Andrea M Kriska, Jeffrey P Haibach, Rebecca C Thurston
BACKGROUND: This study examined associations between physical activity (recreational, non-recreational) and sleep duration among a nationally representative diverse sample of U.S. adults. METHODS: We used cross-sectional data from 9,205 National Health and Nutrition Examination Survey 2007-2012 participants aged 20-65 years who identified as White, Black, or Hispanic. Activity (i.e., recreation, occupation, and transportation activity) was categorized into quartiles...
December 5, 2016: Journal of Physical Activity & Health
https://www.readbyqxmd.com/read/27918210/emerging-therapeutic-interventions-against-noise-induced-hearing-loss
#7
Su-Hua Sha, Jochen Schacht
Noise-induced hearing loss (NIHL) due to industrial, military, and recreational noise exposure is a major, but also potentially preventable cause of acquired hearing loss. For the United States it is estimated that 26 million people (15% of the population) between the ages of 20 and 69 have a high-frequency NIHL at a detriment to the quality of life of the affected individuals and great economic cost to society. Areas covered: This review outlines the pathology and pathophysiology of hearing loss as seen in humans and animal models...
December 5, 2016: Expert Opinion on Investigational Drugs
https://www.readbyqxmd.com/read/27917759/south-african-guidelines-excellence-sage-adopt-adapt-or-contextualise
#8
J M Dizon, K Grimmer, Q Louw, T Kredo, T Young, S Machingaidze
Clinical practice guideline (CPG) activities must be planned carefully for efficient use of available resources and evidence-based implementation. De novo development of CPGs may sometimes 'recreate the wheel' and delay implementation. Three innovative alternatives to de novo CPG development (adopt, contextualise or adapt) are outlined, which have greater potential than de novo development to best use the limited available resources, personnel and time in settings such as South Africa.
December 1, 2016: South African Medical Journal, Suid-Afrikaanse Tydskrif Vir Geneeskunde
https://www.readbyqxmd.com/read/27917211/community-reintegration-and-related-factors-in-a-nigerian-stroke-sample
#9
Christopher Akosile, Chioma Nworah, Emmanuel Okoye, Babatunde Adegoke, Joseph Umunnah, Ayodeji Fabunmi
BACKGROUND: The goal of stroke rehabilitation has shifted from mere survival of a victim to how well a survivor can be effectively reintegrated back into the community. OBJECTIVES: The present study determined the level of satisfaction with community reintegration (CR) and related factors among Nigerian community-dwelling stroke survivors (CDSS). METHODS: This was a cross-sectional survey of 71 volunteering CDSS (35 males, 36 females) from selected South-Eastern Nigerian communities...
September 2016: African Health Sciences
https://www.readbyqxmd.com/read/27914915/physical-activity-modifies-the-association-between-dietary-protein-and-lean-mass-of-postmenopausal-women
#10
Jessica A Martinez, Betsy C Wertheim, Cynthia A Thomson, Jennifer W Bea, Robert Wallace, Matthew Allison, Linda Snetselaar, Zhao Chen, Rami Nassir, Patricia A Thompson
BACKGROUND: Maintenance of lean muscle mass and related strength is associated with lower risk for numerous chronic diseases of aging in women. OBJECTIVE: Our aim was to evaluate whether the association between dietary protein and lean mass differs by physical activity level, amino acid composition, and body mass index categories. DESIGN: We performed a cross-sectional analysis of a prospective cohort. PARTICIPANTS/SETTING: Participants were postmenopausal women from the Women's Health Initiative with body composition measurements by dual-energy x-ray absorptiometry (n=8,298)...
November 30, 2016: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/27914585/bladder-augmentation-in-anuric-defunctioned-microbladders-and-a-novel-antireflux-mechanism-for-mitrofanoff-anastomosis-to-the-ileal-patch
#11
Joana Lopes, Andy Robb, Liam McCarthy
BACKGROUND/PURPOSE: Reconstruction of microbladders is a difficult surgical challenge: How can a neobladder be recreated when >90% of the new bladder is augmented patch, and how can a Mitrofanoff conduit be anastomosed when the native bladder is so tiny? This series describes microbladders secondary to anuria and/or diversion that required augmentation. This was done using a de-tubularized ileal segment, and because of the small size of the native bladder, Mitrofanoff anastomosis was performed to the bowel patch (using a novel "Keel Procedure")...
November 13, 2016: Journal of Pediatric Surgery
https://www.readbyqxmd.com/read/27914054/computational-protein-design-through-grafting-and-stabilization
#12
Cheng Zhu, David D Mowrey, Nikolay V Dokholyan
Computational grafting of target residues onto existing protein scaffolds is a powerful method for the design of proteins with novel function. In the grafting method side chain mutations are introduced into a preexisting protein scaffold to recreate a target functional motif. The success of this approach relies on two primary criteria: (1) the availability of compatible structural scaffolds, and (2) the introduction of mutations that do not affect the protein structure or stability. To identify compatible structural motifs we use the Erebus webserver, to search the protein data bank (PDB) for user-defined structural scaffolds...
2017: Methods in Molecular Biology
https://www.readbyqxmd.com/read/27912994/deconstructing-postmastectomy-syndrome-implications-for-physiatric-management
#13
REVIEW
Eric Wisotzky, Nicole Hanrahan, Thomas P Lione, Susan Maltser
Postmastectomy pain syndrome is a common sequela of breast cancer treatment that can lead to impairments and limited participation in work, recreational, and family roles. Pain can originate from multiple anatomic sites. A detailed evaluation to determine the specific cause or causes of pain will help guide the clinician to successfully manage this pain syndrome. There are many available treatments, but more evidence is needed for the efficacy of rehabilitation, pharmacologic, and nonpharmacologic therapy. There is evidence for some effective treatments to prevent this syndrome, but, here also, more research is needed...
February 2017: Physical Medicine and Rehabilitation Clinics of North America
https://www.readbyqxmd.com/read/27912771/a-dna-vaccine-encoding-the-viral-hemorrhagic-septicemia-virus-genotype-ivb-glycoprotein-confers-protection-in-muskellunge-esox-masquinongy-rainbow-trout-oncorhynchus-mykiss-brown-trout-salmo-trutta-and-lake-trout-salvelinus-namaycush
#14
Isaac F Standish, Elena V Millard, Travis O Brenden, Mohamed Faisal
BACKGROUND: The viral hemorrhagic septicemia virus (VHSV) is one of the most serious fish pathogens. In 2003, a novel sublineage (genotype IVb) of this deadly virus emerged in the Great Lakes basin causing serious fish kills. We have previously demonstrated that a DNA plasmid (pcDNA), containing a cytomegalovirus (CMV) promoter and the viral hemorrhagic septicemia virus (VHSV) genotype IVb glycoprotein (G) gene insert (designated pVHSivb-G) confers moderate protection in muskellunge (Esox masquinongy), a highly susceptible species upon challenge...
December 2, 2016: Virology Journal
https://www.readbyqxmd.com/read/27912252/impact-of-stretching-on-the-performance-and-injury-risk-of-long-distance-runners
#15
Claire Baxter, Lars R Mc Naughton, Andy Sparks, Lynda Norton, David Bentley
Stretching, either prior to exercise or at the end, or both, is typically carried out by all individuals undertaking sporting activity whether they be elite or recreational athletes. The many forms of stretching available to the athlete, either passive or active, have long been thought to improve performance, decrease injury and generally be advantageous to the athlete. This review examines the current state of the literature and evaluates what athletes can and should do with respect to this controversial topic...
December 2, 2016: Research in Sports Medicine
https://www.readbyqxmd.com/read/27912040/patient-reported-outcomes-measurement-information-system-physical-function-item-bank-version-1-0-physical-function-assessment-for-athletic-patient-populations
#16
Leif P Madsen, Todd A Evans, Kelli R Snyder, Carrie L Docherty
CONTEXT: The Patient-Reported Outcomes Measurement Information System (PROMIS) item banks have been validated for general populations, but their application to high-functioning patient populations remains speculative. OBJECTIVE: To examine the measurement properties of the PROMIS physical function item bank, version 1.0, when applied to individuals representing high levels of physical ability. DESIGN: Cross-sectional study. SETTING: National Collegiate Athletic Association Division I and III collegiate athletic training rooms and intramural events...
September 2016: Journal of Athletic Training
https://www.readbyqxmd.com/read/27911775/how-constraints-affect-the-hunter-s-decision-to-shoot-a-deer
#17
Florian K Diekert, Andries Richter, Inger Maren Rivrud, Atle Mysterud
Hunting is the predominant way of controlling many wildlife populations devoid of large carnivores. It subjects animals to mortality rates that far exceed natural rates and that differ markedly in which age, sex, or size classes are removed relative to those of natural predators. To explain the emerging selection pattern we develop behavioral microfoundations for a hunting model, emphasizing in particular the constraints given by the formal and informal norms, rules, and regulations that govern the hunter's choice...
November 28, 2016: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/27911070/-isolated-bilateral-macrostomia-case-report-and-literature-review
#18
Y D Pacheco, C Lorca-García, B Berenguer, E De Tomás
INTRODUCTION: The macrostomia is a facial abnormality also called transverse facial cleft or Tessier cleft number 7. Macrostomia is a rare condition with an incidence from 1/80,000 to 1/300,000 live births. The left commisure is more commonly affected. Bilateral macrostomia is extremely rare, with only 10 to 20% of all cases of macrostomia, and 50% of bilateral cases are associated with different syndromes. To date just over 20 cases of isolated bilateral macrostomia have been described in the literature...
January 25, 2016: Cirugía Pediátrica: Organo Oficial de la Sociedad Española de Cirugía Pediátrica
https://www.readbyqxmd.com/read/27910972/a-liver-microphysiological-system-of-tumor-cell-dormancy-and-inflammatory-responsiveness-is-affected-by-scaffold-properties
#19
A M Clark, S E Wheeler, C L Young, L Stockdale, J Shepard Neiman, W Zhao, D B Stolz, R Venkataramanan, D Lauffenburger, L Griffith, A Wells
Distant metastasis is the major cause of breast cancer-related mortality, commonly emerging clinically after 5 or more years of seeming 'cure' of the primary tumor, indicating a quiescent dormancy. The lack of relevant accessible model systems for metastasis that recreate this latent stage has hindered our understanding of the molecular basis and the development of therapies against these lethal outgrowths. We previously reported on the development of an all-human 3D ex vivo hepatic microphysiological system that reproduces several features of liver physiology and enables spontaneous dormancy in a subpopulation of breast cancer cells...
December 2, 2016: Lab on a Chip
https://www.readbyqxmd.com/read/27909988/predicting-the-abuse-liability-of-entactogen-class-new-and-emerging-psychoactive-substances-via-preclinical-models-of-drug-self-administration
#20
Shawn M Aarde, Michael A Taffe
Animal models of drug self-administration are currently the gold standard for making predictions regarding the relative likelihood that a recreational drug substance will lead to continued use and addiction. Such models have been found to have high predictive accuracy and discriminative validity for a number of drug classes including ethanol, nicotine, opioids, and psychostimulants such as cocaine and methamphetamine. Members of the entactogen class of psychostimulants (drugs that produce an "open mind state" including feelings of interpersonal closeness, intimacy and empathy) have been less frequently studied in self-administration models...
December 2, 2016: Current Topics in Behavioral Neurosciences
keyword
keyword
55766
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"