keyword
MENU ▼
Read by QxMD icon Read
search

Mountain aid

keyword
https://www.readbyqxmd.com/read/28624083/effect-of-the-type-of-brewing-water-on-the-chemical-composition-sensory-quality-and-antioxidant-capacity-of-chinese-teas
#1
Yong-Quan Xu, Chun Zou, Ying Gao, Jian-Xin Chen, Fang Wang, Gen-Sheng Chen, Jun-Feng Yin
The physicochemical characteristics, sensory quality, and antioxidant activity of tea infusions prepared with purified water (PW), mineral water (MW), mountain spring water (MSW), and tap water (TW) from Hangzhou were investigated. The results showed that the taste quality, catechin concentration, and antioxidant capacity of green, oolong, and black tea infusions prepared using MW and TW were significantly lower than those prepared using PW. Extraction of catechins and caffeine was reduced with high-conductivity water, while high pH influenced the stability of catechins...
December 1, 2017: Food Chemistry
https://www.readbyqxmd.com/read/28610249/comparative-morphological-and-molecular-taxonomic-study-of-six-i-achaeta%C3%A2-i-species-clitellata-enchytraeidae-with-the-description-of-a-new-i-achaeta-i-species-from-k%C3%A5-szeg-mountains-hungary
#2
Klára Dózsa-Farkas, Tamás Felföldi
Five Achaeta species (A. affinis, A. bohemica sensu stricto, A. camerani, A. cf. danica, A. unibulba) and a new species, described here as A. tothi sp. n., were found during the investigation of the enchytraeid fauna of western Hungary (Őrség National Park and Kőszeg Mts.). Comparative morphological and molecular taxonomic investigations were performed with several individuals representing these six Achaeta species. A detailed description of the new species is given, and we also present some additional morphological data and photos about the other five Achaeta species...
June 2, 2017: Zootaxa
https://www.readbyqxmd.com/read/28606208/medical-requirements-during-a-natural-disaster-a-case-study-on-whatsapp-chats-among-medical-personnel-during-the-2015-nepal-earthquake
#3
Moumita Basu, Saptarshi Ghosh, Arnab Jana, Somprakash Bandyopadhyay, Ravikant Singh
OBJECTIVE: The objective of this study was to explore a log of WhatsApp messages exchanged among members of the health care group Doctors For You (DFY) while they were providing medical relief in the aftermath of the Nepal earthquake in April 2015. Our motivation was to identify medical resource requirements during a disaster in order to help government agencies and other responding organizations to be better prepared in any upcoming disaster. METHODS: A large set of WhatsApp (WhatsApp Inc, Mountain View, CA) messages exchanged among DFY members during the Nepal earthquake was collected and analyzed to identify the medical resource requirements during different phases of relief operations...
June 13, 2017: Disaster Medicine and Public Health Preparedness
https://www.readbyqxmd.com/read/28593682/interactive-pediatric-emergency-checklists-to-the-palm-of-your-hand-how-the-pedi-crisis-app-traveled-around-the-world
#4
Jorge A Gálvez, Justin L Lockman, Laura E Schleelein, Allan F Simpao, Luis M Ahumada, Bryan A Wolf, Maully J Shah, Eugenie Heitmiller, Mohamed Rehman
BACKGROUND: Cognitive aids help clinicians manage critical events and have been shown to improve outcomes by providing critical information at the point of care. Critical event guidelines, such as the Society of Pediatric Anesthesia's Critical Events Checklists described in this article, can be distributed globally via interactive smartphone apps. From October 1, 2013 to January 1, 2014, we performed an observational study to determine the global distribution and utilization patterns of the Pedi Crisis cognitive aid app that the Society for Pediatric Anesthesia developed...
June 7, 2017: Paediatric Anaesthesia
https://www.readbyqxmd.com/read/28577258/-beet-ing-the-mountain-a-review-of-the-physiological-and-performance-effects-of-dietary-nitrate-supplementation-at-simulated-and-terrestrial-altitude
#5
Oliver Michael Shannon, Kerry McGawley, Linn Nybäck, Lauren Duckworth, Matthew John Barlow, David Woods, Mario Siervo, John Paul O'Hara
Exposure to altitude results in multiple physiological consequences. These include, but are not limited to, a reduced maximal oxygen consumption, drop in arterial oxygen saturation, and increase in muscle metabolic perturbations at a fixed sub-maximal work rate. Exercise capacity during fixed work rate or incremental exercise and time-trial performance are also impaired at altitude relative to sea level. Recently, dietary nitrate (NO3(-)) supplementation has attracted considerable interest as a nutritional aid during altitude exposure...
June 2, 2017: Sports Medicine
https://www.readbyqxmd.com/read/28576950/retrospective-case-reports-of-two-central-north-carolina-residents-frequency-of-tick-bites-and-associated-illnesses-2001-2014
#6
Marcia E Herman-Giddens, D Marcus Herman-Giddens
BACKGROUND Tick bites are a source of illness and disease agents that may lead to morbidity and occasional fatalities in North Carolina. Public health interest in tick-borne illness and disease has increased due to continuing discoveries of tick-borne diseases and their increasing geographic spread and disease incidence. There are no data published on lay individuals with cumulative tick bites and associated illnesses over a period of years.METHODS We learned of a married couple living on a central North Carolina property who had used reasonable bite prevention methods, kept attached ticks after removal, and recorded dates and related illness records from 2001-2014...
May 2017: North Carolina Medical Journal
https://www.readbyqxmd.com/read/28535588/pedogenic-knowledge-aided-modelling-of-soil-inorganic-carbon-stocks-in-an-alpine-environment
#7
Ren-Min Yang, Fan Yang, Fei Yang, Lai-Ming Huang, Feng Liu, Jin-Ling Yang, Yu-Guo Zhao, De-Cheng Li, Gan-Lin Zhang
Accurate estimation of soil carbon is essential for accounting carbon cycling on the background of global environment change. However, previous studies made little contribution to the patterns and stocks of soil inorganic carbon (SIC) in large scales. In this study, we defined the structure of the soil depth function to fit vertical distribution of SIC based on pedogenic knowledge across various landscapes. Soil depth functions were constructed from a dataset of 99 soil profiles in the alpine area of the northeastern Tibetan Plateau...
December 1, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28509579/findings-of-cognitive-impairment-at-high-altitude-relationships-to-acetazolamide-use-and-acute-mountain-sickness
#8
Lara Phillips, Buddha Basnyat, Yuchiao Chang, Erik R Swenson, N Stuart Harris
Phillips, Lara, Buddha Basnyat, Yuchiao Chang, Erik R. Swenson, and N. Stuart Harris. Findings of cognitive impairment at high altitude: relationships to acetazolamide use and acute mountain sickness. High Alt Med Biol. 18:121-127, 2017. OBJECTIVE: Acute mountain sickness (AMS) is defined by patient-reported symptoms using the Lake Louise Score (LLS), which provides limited insight into any possible underlying central nervous system (CNS) dysfunction. Some evidence suggests AMS might coexist with altered neural functioning...
June 2017: High Altitude Medicine & Biology
https://www.readbyqxmd.com/read/28481626/retinal-hemorrhage-in-a-high-altitude-aid-post-volunteer-doctor-a-case-report
#9
Sanjeeb Sudarshan Bhandari, Pranawa Koirala, Nirajan Regmi, Sushil Pant
Bhandari, Sanjeeb Sudarshan, Pranawa Koirala, Nirajan Regmi, and Sushil Pant. Retinal hemorrhage in a high-altitude aid post volunteer doctor: a case report. High Alt Med Biol 00:000-000, 2017.-High-altitude retinal hemorrhages (HARHs) are seen at altitudes more than 3000 m, are usually multiple, flame shaped, and adjacent to blood vessels. Development near the macula causes blurring of vision, otherwise, they are symptomless and self-limiting. They often develop during the first few days after ascent to high altitude and subjects often suffer from acute mountain sickness (AMS) or high-altitude cerebral edema (HACE)...
May 8, 2017: High Altitude Medicine & Biology
https://www.readbyqxmd.com/read/28395094/mountain-medical-kits-epidemiology-based-recommendations-and-analysis-of-medical-supplies-carried-by-mountain-climbers-in-colorado
#10
William E Brandenburg, Brian W Locke
Objective: : To provide medical kit recommendations for short mountain wilderness recreation trips (hiking, trekking, backpacking, mountaineering etc.) based on the epidemiology of injury and illness sustained and best treatment guidelines. Additionally, to compare these recommendations to the medical kit contents of mountain climbers in Colorado. Methods: : A primary literature review concerning the epidemiology of injury and illness in mountain wilderness settings was performed...
March 1, 2017: Journal of Travel Medicine
https://www.readbyqxmd.com/read/28394182/medex2015-greater-sea-level-fitness-is-associated-with-lower-sense-of-effort-during-himalayan-trekking-without-worse-acute-mountain-sickness
#11
Gabriella M K Rossetti, Jamie H Macdonald, Matthew Smith, Anna R Jackson, Nigel Callender, Hannah K Newcombe, Heather M Storey, Sebastian Willis, Jojanneke van den Beukel, Jonathan Woodward, James Pollard, Benjamin Wood, Victoria Newton, Jana Virian, Owen Haswell, Samuel J Oliver
Rossetti, Gabriella M.K., Jamie H. Macdonald, Matthew Smith, Anna R. Jackson, Nigel Callender, Hannah K. Newcombe, Heather M. Storey, Sebastian Willis, Jojanneke van den Beukel, Jonathan Woodward, James Pollard, Benjamin Wood, Victoria Newton, Jana Virian, Owen Haswell, and Samuel J. Oliver. MEDEX2015: Greater sea-level fitness is associated with lower sense of effort during Himalayan trekking without worse acute mountain sickness. High Alt Med Biol. 18:152-162, 2017.-This study examined the complex relationships of fitness and hypoxic sensitivity with submaximal exercise responses and acute mountain sickness (AMS) at altitude...
June 2017: High Altitude Medicine & Biology
https://www.readbyqxmd.com/read/28183123/a-new-brachypterous-species-of-i-phoberus-i-macleay-coleoptera-trogidae-and-status-changes-of-species-in-the-east-african-i-p-nigrociliatus-i-group
#12
Werner P Strümpher, Clarke H Scholtz
A new brachypterous species, Phoberus nyikanus Strümpher (Coleoptera: Trogidae), is described from Malawi. In addition, three status changes are proposed: Phoberus nigrociliatus (Kolbe) from the Ethiopian highlands, P. nyansanus (Haaf) from central East Africa, and P. nyassicus (Haaf) from southern Tanzanian mountains are elevated to species level. A key is provided to aid in the identification of members of the P. nigrociliatus group, and the species in the group are illustrated by photographs. This brings the total number of species in the genus to 44...
January 6, 2017: Zootaxa
https://www.readbyqxmd.com/read/28165424/changbai-mountain-ginseng-panax-ginseng-c-a-mey-extract-supplementation-improves-exercise-performance-and-energy-utilization-and-decreases-fatigue-associated-parameters-in-mice
#13
Guo-Dong Ma, Chun-Hui Chiu, Yi-Ju Hsu, Chien-Wen Hou, Yi-Ming Chen, Chi-Chang Huang
Changbai Mountain Ginseng (CMG, Panax ginseng C.A. Mey) is a traditional medicine commonly found in Northeast China and grows at elevations of 2000 m or higher in the Changbai Mountain Range. CMG, considered to be a "buried treasure medicine", is priced higher than other types of ginseng. However, few studies have demonstrated the effects of CMG supplementation on exercise performance, physical fatigue, and the biochemical profile. The major compound of CMG extract was characterized by electrospray ionization tandem mass spectrometry (HPLC-ESI-MS/MS)...
February 5, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/28086808/a-quiet-harvest-linkage-between-ritual-seed-selection-and-the-historical-use-of-the-finger-bladed-knife-as-a-traditional-plant-breeding-tool-in-ifugao-philippines
#14
REVIEW
Kevin M Murphy
The transverse harvest knife, also commonly called the finger or finger-bladed knife, has been utilized by rice farmers in southeast Asia for many centuries. The finger knife persisted in many traditional cultures long after the introduction of the sickle, a tool which provided farmers with the means to execute a much faster harvest. Several theories in interpretative archaeology have attempted to account for this rejection of more modern technological innovations. These theories, which include community-based social organization ideas and practical reasons for the continued use of the finger knife, are presented in this paper...
January 13, 2017: Journal of Ethnobiology and Ethnomedicine
https://www.readbyqxmd.com/read/28070281/multiscale-habitat-relationships-of-snowshoe-hares-lepus-americanus-in-the-mixed-conifer-landscape-of-the-northern-rockies-usa-cross-scale-effects-of-horizontal-cover-with-implications-for-forest-management
#15
Joseph D Holbrook, John R Squires, Lucretia E Olson, Rick L Lawrence, Shannon L Savage
Snowshoe hares (Lepus americanus) are an ecologically important herbivore because they modify vegetation through browsing and serve as a prey resource for multiple predators. We implemented a multiscale approach to characterize habitat relationships for snowshoe hares across the mixed conifer landscape of the northern Rocky Mountains, USA. Our objectives were to (1) assess the relationship between horizontal cover and snowshoe hares, (2) estimate how forest metrics vary across the gradient of snowshoe hare use and horizontal cover, and (3) model and map snowshoe hare occupancy and intensity of use...
January 2017: Ecology and Evolution
https://www.readbyqxmd.com/read/28064035/a-ranking-system-for-prescribed-burn-prioritization-in-table%C3%A2-mountain-national-park-south-africa
#16
Carly Ruth Cowell, Chad Cheney
To aid prescribed burn decision making in Table Mountain National Park, in South Africa a priority ranking system was tested. Historically a wildfire suppression strategy was adopted due to wildfires threatening urban areas close to the park, with few prescribed burns conducted. A large percentage of vegetation across the park exceeded the ecological threshold of 15 years. We held a multidisciplinary workshop, to prioritize areas for prescribed burning. Fire Management Blocks were mapped and assessed using the following seven categories: (1) ecological, (2) management, (3) tourism, (4) infrastructure, (5) invasive alien vegetation, (6) wildland-urban interface and (7) heritage...
April 1, 2017: Journal of Environmental Management
https://www.readbyqxmd.com/read/28033024/the-thin-line-a-phenomenological-study-of-mental-toughness-and-decision-making-in-elite-high-altitude-mountaineers
#17
Lee Crust, Christian Swann, Jacquelyn Allen-Collinson
Mental toughness (MT) is a key psychological variable related to achievement in performance domains and perseverance in challenging circumstances. We sought to understand the lived experiences of mentally tough high-altitude mountaineers, focusing primarily upon decisions to persevere or abort summit attempts. Phenomenological interviews were conducted with 14 mountaineers including guides, expedition leaders, and doctors (Mage = 44 years). A content analysis was employed to identify key themes in the data...
December 2016: Journal of Sport & Exercise Psychology
https://www.readbyqxmd.com/read/27990134/allocentric-spatial-memory-testing-predicts-conversion-from-mild-cognitive-impairment-to-dementia-an-initial-proof-of-concept-study
#18
Ruth A Wood, Kuven K Moodley, Colin Lever, Ludovico Minati, Dennis Chan
The hippocampus is one of the first regions to exhibit neurodegeneration in Alzheimer's disease (AD), and knowledge of its role in allocentric spatial memory may therefore aid early diagnosis of AD. The 4 Mountains Test (4MT) is a short and easily administered test of spatial memory based on the cognitive map theory of hippocampal function as derived from rodent single cell and behavioral studies. The 4MT has been shown in previous cross-sectional studies to be sensitive and specific for mild cognitive impairment (MCI) due to AD...
2016: Frontiers in Neurology
https://www.readbyqxmd.com/read/27951422/phytoremediation-of-cadmium-and-lead-polluted-watersheds
#19
Gordon Kersten, Brian Majestic, Martin Quigley
Abandoned hard rock mines and the resulting acid mine drainage (AMD) are a source of vast, environmental degradation that are toxic threats to plants, animals, and humans. Cadmium (Cd) and lead (Pb) are metal contaminants often found in AMD. In our mine outwash water samples, Cd and Pb concentrations were 300 and 40 times greater than EPA Aquatic Life Use water quality standards, respectively. We tested the phytoremediation characteristics, accumulation and tolerance of Cd and Pb contamination, for annual aboveground biomass harvest of three montane willows native to the Rocky Mountains: Salix drummondiana, S...
March 2017: Ecotoxicology and Environmental Safety
https://www.readbyqxmd.com/read/27915182/using-spatial-metrics-and-surveys-for-the-assessment-of-trans-boundary-deforestation-in-protected-areas-of-the-maya-mountain-massif-belize-guatemala-border
#20
S D Chicas, K Omine, J B Ford, K Sugimura, K Yoshida
Understanding the trans-boundary deforestation history and patterns in protected areas along the Belize-Guatemala border is of regional and global importance. To assess deforestation history and patterns in our study area along a section of the Belize-Guatemala border, we incorporated multi-temporal deforestation rate analysis and spatial metrics with survey results. This multi-faceted approach provides spatial analysis with relevant insights from local stakeholders to better understand historic deforestation dynamics, spatial characteristics and human perspectives regarding the underlying causes thereof...
February 1, 2017: Journal of Environmental Management
keyword
keyword
58424
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"