Results 21 to 30 of about 3,992,054 (343)

Buoyancy of Bodies in Water [PDF]

open access: yesNature, 1881
IN NATURE, vol. xxiv. p. 166, Dr. W. Curran says:—“It is, I think, generally assumed in books and courts of law that all bodies, human and bestial, sink as a rule in water as soon as life is extinct”. How far this statement may be true as regards animals generally, I am not prepared to say, but it certainly does not hold good as regards the reindeer ...
openaire   +5 more sources

Water calcium concentration modifies whole-body calcium uptake in sea bream larvae during short-term adaptation to altered salinities [PDF]

open access: yes, 2014
Whole-body calcium uptake was studied in gilthead sea bream larvae (9–83·mg) in response to changing environmental salinity and [Ca2+]. Calcium uptake increased with increased fish size and salinity.
Canario, Adelino V. M.   +5 more
core   +1 more source

Effect of intensive karate kyokushinkay exercise on body water content

open access: yesJournal of Education, Health and Sport, 2018
An intensive combat sports practice affects body water content. Changes in total body water (TBW), extracellular body water (ECW) and intracellular body water (ICW) affect power output and forearm maximum strength.
Alicja Załuska, Mirella Czapska
doaj   +3 more sources

Water loss of male and female Alphitobius diaperinus (Coleoptera: Tenebrionidae) maintained under dry conditions

open access: yesEuropean Journal of Entomology, 2004
Survival under dry conditions was examined in males and females of Alphitobius diaperinus Panzer (Coleoptera: Tenebrionidae), a beetle of tropical origin.
David RENAULT, Yann CORAY
doaj   +1 more source

Pacing and Changes in Body Composition in 48 h Ultra-Endurance Running—A Case Study

open access: yesSports, 2018
Pacing has been investigated in elite and master runners competing in marathon and ultra-marathon races up to 100 km and 100 miles, but not in longer ultra-marathons. In this case study, a 54-year-old master ultra-marathoner—intending to achieve as
Beat Knechtle   +2 more
doaj   +1 more source

Airborne GNSS Reflectometry for Water Body Detection

open access: yesRemote Sensing, 2021
This article is dedicated to the study of airborne GNSS-R signal processing techniques for water body detection and edge localization using a low-altitude airborne carrier with high rate reflectivity measurements.
Hamza Issa   +4 more
doaj   +1 more source

Variations in the amount of water ice on Ceres' surface suggest a seasonal water cycle. [PDF]

open access: yes, 2018
The dwarf planet Ceres is known to host a considerable amount of water in its interior, and areas of water ice were detected by the Dawn spacecraft on its surface.
Ammannito, Eleonora   +21 more
core   +2 more sources

Observation of the protagonist effect of body fluid load in the pathogenesis of sinonasal polyposis

open access: yesJournal of Indira Gandhi Institute of Medical Sciences
Background: The objective is to assess the association of body fluid load in the pathogenesis of sinonasal polyposis. Subjects and Methods: The targeted cases with chronic rhinosinusitis (CRS) with nasal polyposis and control of CRS without polyposis ...
Amit Abhinandan   +3 more
doaj   +1 more source

The effect of intake of water on the final values of body composition parameters in active athletes using two different bioimpedance analyzers

open access: yesActa Gymnica, 2014
Background:The method of bioelectrical impedance (BIA) is frequently used to estimate body composition in sports. The total body water (TBW) is the basic variable that BIA measures.
Petr Kutáč
doaj   +1 more source

The African Lungfish (\u3cem\u3eProtopterus dolloi\u3c/em\u3e): Ionoregulation and Osmoregulation in a Fish out of Water [PDF]

open access: yes, 2007
Although urea production and metabolism in lungish have been thoroughly studied, we have little knowledge of how internal osmotic and electrolyte balance are controlled during estivation or in water.
Galvez, Fernando   +6 more
core   +1 more source

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