Results 11 to 20 of about 232,830 (250)

Developing a database for Cs-137 radioactivity concentration and assessing residual levels in surface soils of Quang Ninh, Hai Phong, and Lang Son provinces

open access: yesVietnam Journal of Science, Technology and Engineering, 2022
The radioactivity concentration of Cs-137 was determined in 826 soil samples collected from Hai Phong, Quang Ninh, and Lang Son. The residual levels of Cs-137 have also been assessed and compared with previous publications to obtain a trend in Cs-137 in
An Trung Nguyen   +5 more
doaj   +1 more source

Numerical simulation on heat transfer of VVER core cather

open access: yesHe jishu, 2023
BackgroundThe core corium may melt through the reactor pressure vessel wall then lead to the failure of the second barrier during a serious accident. Core catcher can collect and cool the corium and prevent the development of severe accident.PurposeThis ...
ZHU Guangyu   +4 more
doaj   +1 more source

Analysis of heat transfer of the RPV lower head under severe accidents with ASTEC

open access: yesHe jishu, 2023
BackgroundAmong the mitigating strategies for severe accidents, the in-vessel retention (IVR) is one of the useful remission measurements. The key point to evaluating IVR is to analyze that the final steady-state thermal load of the melt does not exceed ...
ZUO Jiaxu   +4 more
doaj   +1 more source

Radiation Safety

open access: yesDiagnostic radiology and radiotherapy, 2018
Abstract Exposure to ionizing radiation is increasing in modern anesthesia practice, due to both the number of procedures facilitated and the expanding role of imaging in surgical practice. International Commission on Radiological Protection (ICRP) recommends that physicians who assist with radiation procedures be educated on the basics ...
Erin M. Maddy   +3 more
  +7 more sources

Efficiency of the complex mycotoxin adsorbent "Galluasorb" in combined mycotoxicosis of pigs [PDF]

open access: yesBIO Web of Conferences
The paper presents the results of studying the efficiency of the method for preventing T-2, afla-, DON- and zearalenone toxicosis in pigs using the complex mycotoxin adsorbent “Galluasorb”.
Tarasova Evgenya   +9 more
doaj   +1 more source

Novel environmental monitoring detector for discriminating fallout and airborne radioactivity

open access: yesScientific Reports, 2023
Early warning networks are used for detecting abnormal radioactivity levels in the environment. State-of-the-art networks are equipped with both dose rate detectors and spectrometric stations.
Philip Holm   +6 more
doaj   +1 more source

The effectiveness of a feed additive with galloisite in rat mycotoxicosis [PDF]

open access: yesE3S Web of Conferences
The paper presents the results of assessing the effectiveness of a complex feed additive based on halloysite for experimental T-2, afla- and zearalenone toxicosis of white rats in terms of survival, changes in clinical condition, enzyme status of blood ...
Tarasova Evgenya   +9 more
doaj   +1 more source

Scientific and production substantiation of the effectiveness of the product for dry hoof baths [PDF]

open access: yesBIO Web of Conferences
This paper presents the results of a study of the adsorption activity of a developed complex product for the treatment and prevention of diseases of the distal extremities of cattle and its effectiveness with individual and group use using the method of ...
Tarasova Evgenya   +8 more
doaj   +1 more source

Formation of the bacterial community as the basis of probiotic supplement for livestock [PDF]

open access: yesBIO Web of Conferences
The paper presents the results of research on the creation of a community based on lactobacilli and bacilli with antimicrobial activity against pathogens of intestinal infections in farm animals. B. subtilis strain MP 2 and L.
Valiullin L. R.   +7 more
doaj   +1 more source

What evidence exists on the impact of anthropogenic radiofrequency electromagnetic fields on animals and plants in the environment: a systematic map

open access: yesEnvironmental Evidence, 2023
Background Exposure to radiofrequency (RF) electromagnetic fields (EMF), particularly from telecommunications sources, is one of the most common and fastest growing anthropogenic factors on the environment.
Ken Karipidis   +5 more
doaj   +1 more source

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