Results 81 to 90 of about 29,229,093 (355)

Accumulation of 137Cs in a pike perch (Lucioperca lucioperca L.) [PDF]

open access: yesЯдерна фізика та енергетика, 2012
Long-term researches of specific activity of 137Cs at a pike perch (Lucioperca lucioperca L.) from Kanevskoe reservoir and cooling-pond of ChNPP are summed up.
O. L. Zarubin   +3 more
doaj  

Plant Growth Inhibitory Activity of Hibiscus sabdariffa Calyx and the Phytotoxicity of Hydroxycitric Acid Lactone

open access: yesAgronomy, 2023
Weeds pose major constraints in crop production. The use of allelochemicals and allelopathic species can provide an effective alternative for sustainable weed management. In a previous study that evaluated the allelopathic activity of wild and cultivated
Tugba Gonca Isin Ozkan   +3 more
doaj   +1 more source

Mutation of H63 and its Catalytic Affect on the Methionine Aminopeptidase from \u3cem\u3eEscherichia coli\u3c/em\u3e [PDF]

open access: yes, 2009
In order to gain insight into the mechanistic role of a flexible exterior loop near the active site, made up of Y62, H63, G64, and Y65, that has been proposed to play an important role in substrate binding and recognition in the methionyl aminopeptidase ...
Bennett, Brian   +2 more
core   +2 more sources

Associations of physical activity with driving-related cognitive abilities in older drivers: an exploratory study [PDF]

open access: yes, 2012
The purpose of this study was to examine the associations between physical activity and driving-related cognitive abilities of older drivers. Thirty-eight female and male drivers ages 61 to 81 years (M = 70.2, SD = 5.0) responded to the International ...
Ferreira, Inês   +3 more
core   +1 more source

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel   +3 more
wiley   +1 more source

Role of fuel particles in contamination of cereal production with 90Sr in Ivankiv district of Kyiv region [PDF]

open access: yesЯдерна фізика та енергетика, 2012
In the year 2011 sampling of soil and grain in Ivankiv district of Kyiv region at all fields adjacent to the ChNPP exclusion zone was carried out, where the cereal crops were planted. In all samples 137Сs and 90Sr activities were measured.
L. M. Otreshko   +3 more
doaj  

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

A mucin-like peptide from Fasciola hepatica instructs dendritic cells with parasite specific Th1-polarizing activity [PDF]

open access: yes, 2017
Fasciolosis is a trematode zoonosis of interest in public health and cattle production. We report here the immunostimulatory effect of a 66 mer mucin-like peptide from Fasciola hepatica (Fhmuc), which synergizes with lipopolysaccharide (LPS) to promote ...
Brossard, Natalie   +6 more
core   +1 more source

Feasibility Analysis of Radioisotope 63Ni Produced in China Experimental Fast Reactor

open access: yesJournal of Isotopes
Based on the principle of 62Ni (n,γ) 63Ni preparing radioactive isotope 63Ni,using the China Experimental Fast Reactor (CEFR) as an irradiation platform and design a high enrichment 62Ni target. Using MCNP and SCALE6.1 calculation codes,study and analyze
Jiecheng ZHAO   +3 more
doaj   +1 more source

Translesion synthesis DNA polymerase η exhibits a specific RNA extension activity and a transcription-associated function [PDF]

open access: yes, 2017
We thank Andres Aguilera for providing the pCYC-LacZ plasmid for the GLRO experiments, and Szilvia Minorits for technical assistance. This work was also supported by grants from the National Research, Development and Innovation Office: GINOP-2.3.2-15 ...
Balint, Eva   +5 more
core   +3 more sources

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