Results 201 to 210 of about 55,911 (260)

Impacts of Ocean Acidification on Reproduction and Early Life Development in Marine Teleost Fish—A Synthesis

open access: yesFish and Fisheries, EarlyView.
ABSTRACT Ocean acidification (OA) remains a major and underexplored threat to marine fishes, particularly regarding reproductive physiology and early life stages (ELS). Although research over the past 15 years has documented diverse OA effects, substantial knowledge gaps persist.
Rebecca J. Bridge   +3 more
wiley   +1 more source

Extracellular fluid viscosity influences the mechanics and migration of MDA‐MB‐231 cells in a macromolecule‐dependent manner

open access: yesThe FEBS Journal, EarlyView.
Macromolecule‐dependent increases in extracellular fluid viscosity alter cell phenotype. These distinct macromolecules create different extracellular environments that modulate cell morphology and mechanoprotein expression, migration and invasion capacity, and cellular mechanical properties.
Ian M. Smith   +6 more
wiley   +1 more source

Age, sexual abstinence duration, sperm morphology, and motility are predictors of sperm DNA fragmentation. [PDF]

open access: yesReprod Med Biol
Yoshiakwa-Terada K   +5 more
europepmc   +1 more source

Post‐Release Survival of the Pelagic Stingray (Pteroplatytrygon violacea, Bonaparte, 1832) in French Longline Fisheries in the Northwestern Mediterranean Sea

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Bycatch remains a critical challenge in global fisheries, even when using selective gears such as longlines. In the French longline fishery targeting Atlantic bluefin tuna (Thunnus thynnus) in the Gulf of Lion, the common pelagic stingray (Pteroplatytrygon violacea) is the primary bycatch species.
Antoine Landreau   +5 more
wiley   +1 more source
Some of the next articles are maybe not open access.

Related searches:

Sperm morphology and recurrent abortion

Fertility and Sterility, 1994
In 98 men whose partners experienced three or more spontaneous abortions, there were no significant differences in ejaculate volume, concentration of sperm, the percentage of total abnormal sperm, or the percentage of individual sperm defects as compared with normal WHO standards and 17 men fathering successful pregnancies.
J A, Hill, A F, Abbott, J A, Politch
openaire   +2 more sources

Sperm Morphology in Fertile Men

Archives of Andrology, 1993
Sperm morphology was assessed in 78 fertile men according to the Düsseldorf classification. There were 30% normal forms on average, which conforms with the new World Health Organization guidelines. This differs from the strict criteria of the Tygerberg group [9] probably due to the fact that these criteria were established under in vitro conditions.
G, Haidl, W B, Schill
openaire   +2 more sources

Home - About - Disclaimer - Privacy