A study published in the American Journal of Obstetrics & Gynecology by researchers at Baylor College of Medicine, UTHealth ...

Biochemical and physiological mechanisms of adaptation of organisms to the marine environment. Special emphasis is on biological responses to temperature, salinity, carbon dioxide, pH and bicarbonate ...

A new study, published in Atmospheric and Oceanic Science Letters, investigates this issue by examining regional Hadley circulation intensity trends in the Northern Hemisphere across six key ...

The market price of important means of production in circulation means the wholesale price and sale price of enterprises trading important means of production. Different with the producer price, the ...

The differences were stark. From January 2018 to March 1, 2020—the date researchers used as the cutoff for the pre-COVID era—the study found an estimate of 4.21 new cases diagnosed per month ...

In support of this idea, the immunogenetic similarity between mother and fetus may also play an important role in determining the extent to which fetal cells enter or persist in maternal circulation, ...

Coronary physiology responses were measured using linked software (CoroFlow, v3.01, Coroventis). Next, a low-dose (90-µg) intracoronary rapid bolus of adenosine was administered through the guiding ...

It is only found in the maternal, but not fetal circulation. Its maternal levels rise profoundly between weeks 20 and 30 of gestation, thus progressively replacing pituitary growth hormone in the ...

In many cases, technical development has been required to allow feasibility in the fetus, while an appreciation of the unique physiology of the fetal circulation is required for proper interpretation ...

The ductus arteriosus is the fetal blood vessel between the aorta and pulmonary ... and the pulmonary artery to direct blood flow from the systemic circulation to pulmonary circulation (de Leval et al ...