Results 31 to 40 of about 2,277,571 (305)

Radiation situation on the territories of the Leningrad Region affected by the Chernobyl accident

Радиационная гигиена, 2017
The accident at the Chernobyl nuclear power plant was the largest nuclear accident in the world. It led to radioactive contamination of 14 regions of the Russian Federation.
G. Ya. Bruk, A. B. Bazyukin, A. A. Bratilova, O. A. Istorik, L. A. Eremina   +4 more
doaj   +1 more source

241Am and 137Сs in the Khoiniki district of Belarus: updated radiological assessment of the local existing exposure situation

Радиационная гигиена, 2021
The results covered in this paper relate to the “Khoiniki” research sub-unit of a larger-scale sequence of studies focused on the local assessments of the present-day 241Am and 137Cs concentrations in the soils and locally produced foods, with the ...
E. K. Nilova, V. N. Bortnovsky, S. A. Tagai, N. V. Dudareva, A. N. Nikitin   +4 more
doaj   +1 more source

Effects of low seawater pH on the marine polychaete Platynereis dumerilii [PDF]

, 2015
An important priority for any organism is to maintain internal cellular homeostasis including acidbase balance. Yet, the molecular level impacts of changing environmental conditions, such as low pH, remain uncharacterised.
Arendt, Detlev, Chapman, Emma C., Hardege, Joerg D., Hardege, Jörg D., Larsson, Tomas A., Rotchell, Jeanette M., Simakov, Oleg, Waege, Janine, Wäge, Janine   +8 more
core   +1 more source

Analysis of correspondence between the current individual monitoring system of internal exposure caused by plutonium intake and the relevant ICRP recommendations

Радиационная гигиена, 2022
Individual dosimetry monitoring of occupational internal exposure due to plutonium intake is performed by the bioassay method which measures the plutonium isotopes in daily urine samples.
A. B. Sokolova, A. V. Efimov, A. B. Dzhunushaliev   +2 more
doaj   +1 more source

MiRNA-34 and stress response [PDF]

, 2017
Psychiatric disorders are known to result from a strong interaction between genetic predisposition and environmental factors, mainly exposure to stressful events. Environmental events can modulate genes expression, possibly via epigenetic mechanisms, and
Andolina, Diego, DI SEGNI, Matteo, Ventura, Rossella   +2 more
core   +1 more source

The current levels of ¹³⁷Cs in foodstuffs of wild origin according to the results of the radiation-hygienic survey of the Bryansk region settlements

Радиационная гигиена
Introduction: In natural ecosystems included in food chains with humans as the final link, high levels of 137Cs were observed in the long-term period after the Chernobyl accident.
I. K. Romanovich, A. B. Bazyukin, A. A. Bratilova, G. Ya. Bruk, T. V. Zhesko, M. V. Kaduka, O. S. Kravtsova   +6 more
doaj   +1 more source

Annoyance due to railway vibration at different times of the day [PDF]

, 2012
The time of day when vibration occurs is considered as a factor influencing the human response to vibration. The aim of the present paper is to identify the times of day during which railway vibration causes the greatest annoyance, to measure the ...
Moorhouse, AT, Peris, E, Sica, G, Waddington, DC, Woodcock, JS   +4 more
core   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source

Coverage of exposed hardware after lower leg fractures with free flaps or pedicled flaps [PDF]

, 2015
. – OBJECTIVE: The placement of osteosynthetic materials in the leg may be complicated by hardware exposure. Successful soft tissue reconstruction often provides a critical means for limb salvage in patients with hardware exposure in the leg.
Cigna, Emanuele, Dessy, L. A., Fallico, Nefer, Ribuffo, Diego, Somma, Francesco, Tarallo, Mauro   +5 more
core  

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source