Results 41 to 50 of about 696,040 (268)

Decommissioning of the BN-350 Fast Neutron Reactor: History Review and Current Status

open access: yesEnergies
This article is devoted to an overview of the conducted work and the current status of decommissioning of the world’s first BN-350 industrial fast neutron reactor. The reactor was put into operation on 16 July 1973 in Aktau.
Nurzhan Mukhamedov   +4 more
doaj   +1 more source

Terahertz rectification in ring-shaped quantum barriers

open access: yesNature Communications, 2018
Many experiments have been performed that study rectification by exciting electrons to tunnel across a single quantum barrier. Here, the authors take a 2-dimensional approach by combining 2D closed-loop tunneling barriers with broken symmetry to enable ...
Taehee Kang   +7 more
doaj   +1 more source

L’influence de l’Asie sur les écrits de science-fiction de Pierre Boulle

open access: yesReS Futurae, 2015
L’influence de l’Asie où Pierre Boulle a vécu de 1936 à 1948 est manifeste dans plusieurs de ses romans dits « héroïques », à commencer par Le Pont de la rivière Kwaï. Elle peut paraître moins évidente dans ses textes relevant du genre science-fiction et
Yann Quero
doaj   +1 more source

The Concept of Personal Identity

open access: yesJournal of Education, Health and Sport, 2021
Leibniz's concept of monads had of great importance for the development of the idealistic conception. Through Kant and his "Physical Monadology" she infiltrated into modern German philosophy. However, not only modern idealists referred to the concept of
Janusz Sytnik-Czetwertyński
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Radiological Characterization of Solid Radioactive Waste Generated During the Decommissioning of the BN-350 Reactor

open access: yesApplied Sciences
This study presents the radiological characterization of 15 solid radioactive waste samples originating from the BN-350 sodium-cooled fast reactor (Kazakhstan) during its decommissioning phase.
Nurzhan Mukhamedov   +4 more
doaj   +1 more source

Nanoscale molecular reactions in microbiological medicines in modern medical applications

open access: yesGreen Processing and Synthesis, 2023
Everything around us is made up of atoms and molecules. The properties of quantum atoms are sought to understand the behavior of a particular object. But with the advent of research, it was discovered that there is a quantity smaller than the molecular ...
Shesayar Radjarejesri   +13 more
doaj   +1 more source

Triply Differential Positron and Electron Impact Ionization of Argon: Systematic Features and Scaling

open access: yesAtoms, 2021
Triply differential data are presented for the 200 eV positron and electron impact ionization of argon. Six electron emission energies between 2.6 and 19 eV, and for scattering angles of 2, 3, and 4 degrees cover a momentum transfer range of 0.16 to 0.31
R. D. DuBois, O. G. de Lucio
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

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