Results 11 to 20 of about 7,527,769 (291)

Cutaneous and local radiation injuries

open access: yes, 2022
International audienceAbstract The threat of a large-scale radiological or nuclear (R/N) incident looms in the present-day climate, as noted most recently in an editorial in Scientific American (March 2021). These large-scale incidents are infrequent but
Dicarlo, Andrea   +9 more
core   +1 more source

Niche Occupation Limits Adaptive Radiation in Experimental Microcosms [PDF]

open access: yes, 2007
Adaptive radiations have played a key role in the evolution of biological diversity. The breadth of adaptive radiation in an invading lineage is likely to be influenced by the availability of ecological niches, which will be determined to some extent by ...
Colegrave, Nick   +12 more
core   +2 more sources

Development of an Optimal Model of Combined Radiation and Biological Lesions

open access: yesVeterinary Medicine International, 2022
Since the search for the effective medication in combined lesions includes the selection of an optimal experimental model for such injuries, there is actually a study aimed at developing an optimal model of combined radiation-biology (Pasteurella ...
Timur R. Gaynutdinov   +8 more
doaj   +1 more source

THE INTERACTION BETWEEN RADIATION AND TURBULENT NATURAL CONVECTION IN SQUARE AND RECTANGULAR ENCLOSURES [PDF]

open access: yes, 2013
Heat transfer by natural convection inside enclosed spaces with radiation interaction is of practical interest in many engineering applications, such as design of buildings for thermal comfort, nuclear reactors, solar collectors, and the cooling of ...
Shati, Abdulmaged
core   +5 more sources

Efficiency of ademethionine in oxidative stress in tissues of irradiated rats

open access: yesJournal of Education, Health and Sport, 2021
Introduction. Ionizing radiation in low doses of low intensity causes prolonged activation of lipid per oxidation and depletion of the antioxidant system in a living organism.
G. F. Stepanov   +5 more
doaj   +1 more source

Studies of liver phosphorylase in hepatic injuries. I. Alteration in enzyme activity [PDF]

open access: yes, 1978
Phosphorylase activities (total and a form) were determined in the livers of experimental hepatic injuries with carbon tetrachloride or galactosamine and the livers of patients with liver diseases.
Kobayashi, Michio
core   +1 more source

Radiation Bystander Effects Mechanism [PDF]

open access: yesIranian Journal of Medical Physics, 2009
Introduction: Radiation Induced Bystander Effect (RIBE) which cause radiation effects in non-irradiated cells, has challenged the principle according to which radiation traversal through the nucleus of a cell is necessary for producing biological ...
Shokohzaman Soleymanifard   +1 more
doaj   +1 more source

Mast Cells Contribute to Radiation-Induced Vascular Hyperpermeability

open access: yes, 2018
Induction of vascular hyperpermeability is one of the early vascular responses to radiation exposure and is considered to contribute to subsequent fibrosis and tissue injuries. However, the mechanism underlying radiation-induced hyperpermeability has not
박경란
core   +2 more sources

Effectiveness of autologous cell products derived from adipose tissue for the treatment of severe local radiation injuries [PDF]

open access: yesСаратовский научно-медицинский журнал, 2014
Aim: to investigate the dynamics of ulcer surface healing depending on type of radiation ulcer and cell product in murine experimental model of severe local radiation injuries after exposure to X-rays. Material and Methods.
Eremin P.S.   +9 more
doaj  

Development of a bench-scale apparatus to assess thermal protective performance of garments under highly intensive heat-flux exposures

open access: yesMeasurement + Control, 2022
Thermal protective clothing protects emergency responders from fire hazards. The thermal protective performance of the multi-layer fabric is standardly evaluated at the average value of a 1–3-cal/(cm 2 s)-intensity range.
Minjae Kwon   +4 more
doaj   +1 more source

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