Results 51 to 60 of about 29,945 (244)
Frontiers in Plant Science, 2016 Plants can frequently experience low oxygen concentrations due to environmental factors such as flooding or waterlogging. It has been reported that both anoxia and the transition from anoxia to re-oxygenation determine a strong imbalance in the cellular ...
Annalisa Paradiso +5 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano +3 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Fishes of the genus Enchodus were abundant and cosmopolitan in the Late Cretaceous, but are primarily known from isolated remains in Canada. Four well‐preserved fish skulls were recovered in recent years from ammolite mines sampling the Bearpaw Formation of Southern Alberta, and are here referred to Enchodus petrosus Cope, 1874.
Luke E. Nelson +2 more
wiley +1 more source
Nitrous Oxide Emissions from Paddies: Understanding the Role of Rice Plants
Plants, 2020 Paddies are a potential source of anthropogenic nitrous oxide (N2O) emission. In paddies, both the soil and the rice plants emit N2O into the atmosphere.
Arbindra Timilsina +5 more
doaj +1 more source
British Journal of Clinical Pharmacology, EarlyView.Aim This report presents a series of 16 patients who were admitted to the emergency department following confirmed intake of the potent synthetic cannabinoid ADB‐CHMINACA. Methods The cases are drawn from a prospective observational study following the recreational use of synthetic cannabinoids.
Maren Hermanns‐Clausen +7 more
wiley +1 more source
Living on the edge: Crayfish as drivers to anoxification of their own shelter microenvironment.
PLoS ONEBurrowing is a common trait among crayfish thought to help species deal with adverse environmental challenges. However, little is known about the microhabitat ecology of crayfish taxa in relation to their burrows.
Adrian Neculae +10 more
doaj +1 more source
Journal of Cerebral Blood Flow & Metabolism, 2004 While medical science has struggled to find ways to counteract anoxic brain damage with limited success, evolution has repeatedly solved this problem. The best-studied examples of anoxia-tolerant vertebrates are the crucian carp and some North American Freshwater turtles. These can survive anoxia for days to months, depending of temperature.
Göran E, Nilsson, Peter L, Lutz
openaire +2 more sources
British Journal of Clinical Pharmacology, EarlyView.Aims Paediatric pharmacokinetics differ significantly from adults due to age‐related physiological changes, necessitating precise dose adjustments. However, data on therapeutic drug monitoring (TDM) implementation in paediatric setting remain limited.
Gianluca Gazzaniga +20 more
wiley +1 more source
ANOXIA AND BRIGHTNESS DISCRIMINATION [PDF]
Journal of General Physiology, 1946 1. Brightness discrimination has been studied with individuals breathing oxygen concentrations corresponding to 7 altitudes between sea level and 17,000 feet. The brightnesses were 0.1, 0.01, and 0.001 millilambert involving only daylight (cone) vision. 2.
S, Hecht +3 more
openaire +2 more sources
Advancing design strategies in smart stimulus‐responsive liposomes for drug release and nanomedicine
BMEMat, EarlyView.Schematic illustration of stimulus‐responsive liposomes designed for controlled drug release and nanomedicine. The innermost circle represents different liposomal structures, including unilamellar, multilamellar, and multivesicular liposomes. The middle layer illustrates the responsive phospholipid components.
Yuchen Guo +9 more
wiley +1 more source