Results 51 to 60 of about 1,091,879 (286)
WATER REGIME OF SOME REPRESENTATIVES OF THE GENUS IRIS L. DURING INTRODUCTION IN THE SOUTHERN URALS
The article presents the results of a study of the parameters of the water regime of irises of the subgenus Xyridion introduced in the Southern Urals (Iris graminea, I. halophila, I. halophila var. sogdiana, I. notha, I. orientalis, I. spuria, I.
L. Beksheneva, A. Reut
semanticscholar +1 more source
Some long-term effects of radiation could be related to changes in the immune system resulting from radiation exposure. Immunity disorders caused by radiation can influence carcinogenesis.
V.L. Rybkina+4 more
doaj +1 more source
Thyroid pathology as late radiation effect caused by exposure to radiation during emergen-cies
Several emergencies at "Mayak" Production Association (PA Mayak) led to radioactive contamination of some territories in the Urals; the territories were contaminated with radionuclides mixture and it caused consequent external and internal irradiation of
E.I. Rabinovich+5 more
doaj +1 more source
The origin of tail-like structures around protoplanetary disks [PDF]
We study the origin of tail-like structures recently detected around the disk of SU Aurigae and several FU~Orionis-type stars. Dynamic protostellar disks featuring ejections of gaseous clumps and quiescent protoplanetary disks experiencing a close encounter with an intruder star were modeled using the numerical hydrodynamics code FEOSAD.
arxiv +1 more source
The structural evolution of the Maksyutov metamorphic complex in the southern part of the Uraltau zone (Southern Urals) was investigated. Several stages of deformation are distinguished.
B. G. Golionko, A. Ryazantsev
semanticscholar +1 more source
Discovery of Two New Class II Methanol Maser Transitions in G345.01+1.79 [PDF]
We have used the Swedish ESO Submillimetre Telescope (SEST) to search for new class II methanol maser transitions towards the southern source G345.01+1.79. Over a period of 5 days we observed 11 known or predicted class II methanol maser transitions. Emission with the narrow line width and characteristic velocity of class II methanol masers (in this ...
arxiv +1 more source
Consequences which mothers' irrasiation has: Risks of children's congenital malformations
It is vital to examine radiation-induced effects in children whose parents were exposed to radiation at their workplaces as it allows to work out standards for technogenic irradiation doses permissible for people in their reproductive age.
S.F. Sosnina, P.V. Okatenko
doaj +1 more source
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley +1 more source
Occupational exposure of the parents: general mortality among the offspring
Epidemiological studies describing the effects of parental radiation exposure on the health of children are highly contradictory. Aim of the study was to analyze the general mortality of offspring whose parents were exposed to occupational radiation at ...
S. F. Sosnina+2 more
doaj +1 more source
Risk of morbidity with stomach cancer among workers employed at radiation-hazardous enterprise
We performed retrospective research among a cohort made up of workers employed at "Mayak" Production Association (Mayak PA), a state nuclear enterprise, who had been exposed to long-term external gamma-irradiation and internal alpha-irradiation caused by
G.V. Zhuntova+2 more
doaj +1 more source