Results 81 to 90 of about 762,583 (213)

Illuminating hydrological processes at the soil-vegetation-atmosphere interface with water stable isotopes [PDF]

open access: yes, 2016
Funded by DFG research project “From Catchments as Organised Systems to Models based on Functional Units” (FOR 1Peer reviewedPublisher PDFPublisher ...
Adomako   +287 more
core   +1 more source

A re-appraisal of the reliability of the 20 m multi-stage shuttle run test [PDF]

open access: yes, 2007
This is the author's PDF version of an article published in European journal of applied physiology in 2007.
A Fairbrother   +30 more
core   +1 more source

Pulmonary Oxygen Uptake Kinetics Assessment in Basketball-Trained Boys During Early Adolescence

open access: yesBaltic Journal of Sport and Health Sciences
Background: Dynamic change of the pulmonary oxygen uptake is one of the core parameters determining the bodies’ adaptability to the varying physical load. It is equally important in both everyday life and sports.
Eligijus Mačinskas   +3 more
doaj   +1 more source

Oxygen uptake during repeated-sprint exercise

open access: yesJournal of Science and Medicine in Sport, 2015
Repeated-sprint ability appears to be influenced by oxidative metabolism, with reductions in fatigue and improved sprint times related to markers of aerobic fitness. The aim of the current study was to measure the oxygen uptake (VO₂) during the first and last sprints during two, 5 × 6-s repeated-sprint bouts.Cross-sectional study.Eight female soccer ...
McGawley, K, Bishop, David
openaire   +5 more sources

Variable sediment oxygen uptake in response to dynamic forcing [PDF]

open access: yes, 2010
Seiche-induced turbulence and the vertical distribution of dissolved oxygen above and within the sediment were analyzed to evaluate the sediment oxygen uptake rate (JO2), diffusive boundary layer thickness (δDBL), and sediment oxic zone depth (zmax) in ...
Brand, Andreas   +5 more
core   +1 more source

Influence of recovery intensity on oxygen demand and repeated sprint performance [PDF]

open access: yes, 2016
AIM: This study aimed to determine effects of recovery intensity (passive, 20, 30 and 40%V̇ O2peak) on oxygen uptake kinetics, performance and blood lactate accumulation during repeated sprints.
Babraj, J., Yamagishi, T.
core   +1 more source

Effect of influent nutrient ratios and hydraulic retention time (HRT) on simultaneous phosphorus and nitrogen removal in a two-sludge sequencing batch reactor process [PDF]

open access: yes, 2009
A laboratory-scale anaerobic–anoxic/nitrification sequencing batch reactor (A2N- SBR) fed with domestic wastewater was operated to examine the effect of varying ratios of influent COD/P, COD/TN and TN/P on the nutrient removal.
Peng, Yongzhen   +2 more
core   +1 more source

A conformal oxidation-resistant, plasma-polymerized coating [PDF]

open access: yes
A comparative study was made of the surface recession (etching) of thin films of plasma polymerized tetrafluoro ethylene (PPTFE), polytetrafluoro ethylene (PTFE), and ion-beam sputter deposited polytetrafluoro ethylene (SPTFE) exposed to ground-state ...
Golub, Morton A.   +2 more
core   +1 more source

Substrate specificity of amine oxidase [PDF]

open access: yes, 1943
The tyramine oxidase activity of liver extracts found by Hare (1), the aliphatic amine oxidase activity of brain, kidney, and liver extracts observed by Pugh and Quastel (2), and the adrenalin oxidase activity of similar extracts noted by Blaschko ...
Alles, Gordon A., Heegaard, Erik V.
core  

Functional morphology of cephalopod gills [PDF]

open access: yes, 1987
There is a wealth of literature dealing with fish gills (Review, see Hoar & Randall, 1984), yet hardly anything is known about the gills of cephalopods. This is rather surprising considering the commercial importance of the cephalopods.
Eno, Nancy Clare
core  

Home - About - Disclaimer - Privacy