Results 31 to 40 of about 1,174,196 (290)

Exercise Metabolome: Insights for Health and Performance

open access: yesMetabolites, 2023
Exercise has many benefits for physical and mental well-being. Metabolomics research has allowed scientists to study the impact of exercise on the body by analyzing metabolites released by tissues such as skeletal muscle, bone, and the liver.
Aayami Jaguri   +2 more
doaj   +1 more source

Aspects of the respiratory metabolism of juvenile rainbow trout (Oncorhynchus mykiss) at sustained swimming speeds [PDF]

open access: yes, 1993
Bibliography: leaves 98-111.A detailed description of the design of an apparatus suitable for investigations into the respiratory physiology of small nektonic organisms at various swimming speeds is presented. Juvenile rainbow trout (Oncorhynchus mykiss)
Durholtz, Deon
core   +1 more source

Seawater Acidification Reduced the Resistance of Crassostrea gigas to Vibrio splendidus Challenge: An Energy Metabolism Perspective

open access: yesFrontiers in Physiology, 2018
Negative physiological impacts induced by exposure to acidified seawater might sensitize marine organisms to future environmental stressors, such as disease outbreak.
Ruiwen Cao   +17 more
doaj   +1 more source

The cross-tissue metabolic response of abalone (Haliotis midae) to functional hypoxia

open access: yesBiology Open, 2018
Functional hypoxia is a stress condition caused by the abalone itself as a result of increased muscle activity, which generally necessitates the employment of anaerobic metabolism if the activity is sustained for prolonged periods.
Leonie Venter   +6 more
doaj   +1 more source

Blood concentrations of lactate, glucose and corticosterone in dispersing hatchling sea turtles

open access: yesBiology Open, 2012
Summary Natal dispersal of sea turtles is an energetically demanding activity that is fuelled primarily by aerobic metabolism. However, during intense exercise reptiles can use anaerobic metabolism to supplement their energy requirements.
Carla M. Pereira   +3 more
doaj   +1 more source

Anaerobic digestion foaming causes – A review [PDF]

open access: yes, 2009
Anaerobic digestion foaming has been encountered in several sewage treatment plants in the UK. Foaming has raised major concerns for the water companies due to significant impacts on process efficiency and operational costs.
Tyrrel, Sean F.   +2 more
core   +1 more source

Anaerobic Digestion Foaming Causes [PDF]

open access: yes, 2008
Anaerobic digestion foaming has been encountered in several sewage treatment plants in the UK. Foaming has raised major concerns for the water utilities due to significant impacts on process efficiency and operational costs.
Ganidi, Nafsika
core   +6 more sources

Biochemical Mechanisms and Microorganisms Involved in Anaerobic Testosterone Metabolism in Estuarine Sediments

open access: yesFrontiers in Microbiology, 2017
Current knowledge on the biochemical mechanisms underlying microbial steroid metabolism in anaerobic ecosystems is extremely limited. Sulfate, nitrate, and iron [Fe (III)] are common electron acceptors for anaerobes in estuarine sediments.
Chao-Jen Shih   +7 more
doaj   +1 more source

Metabolic Phenotype of Daphnia Under Hypoxia: Macroevolution, Microevolution, and Phenotypic Plasticity

open access: yesFrontiers in Ecology and Evolution, 2022
Daphnia is a freshwater crustacean that is able to upregulate hemoglobin (Hb) in response to hypoxia, imparting a red color. We combine multiple field surveys across season with a lab experiment to evaluate changes in the metabolic phenotype of Daphnia ...
Tingyat M. Lee   +4 more
doaj   +1 more source

Treatment of Hyperlactatemia in Acute Circulatory Failure Based on CO2-O2-Derived Indices: Study Protocol for a Prospective, Multicentric, Single, Blind, Randomized, Superiority Study (The LACTEL Study)

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundHyperlactatemia is a biological marker of tissue hypoperfusion with well-known diagnostic, prognostic, and therapeutic implications in shock states.
Vincenza Caruso   +25 more
doaj   +1 more source

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