Results 61 to 70 of about 67,668 (275)
Noise research under flat parts processing through ball-and-rod reinforcement
Advanced Engineering Research, 2017 Introduction. Research results of the part surface treatment by a ball-and-rod reinforcer (multicontact shock-vibrating tool) through the surface plastic deformation method are provided.
Alexander G Isaev +2 more
doaj +1 more source
Advanced Functional Materials, EarlyView.In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du +4 more
wiley +1 more source
PECULIARITIES OF RUNNING GEAR CONSTRUCTION OF ROLLING STOCK
Nauka ta progres transportu, 2017 Purpose. To determine the dynamic qualities of the main locomotives that characterize safety traffic along straight and curved track sections in the entire range of operational speeds, it is necessary to perform a whole range of studies.
S. V. Myamlin, O. Lunys, L. O. Neduzha
doaj +1 more source
Crystal structure of Hop2-Mnd1 and mechanistic insights into its role in meiotic recombination [PDF]
, 2017 In meiotic DNA recombination, the Hop2−Mnd1 complex promotes Dmc1-mediated single-stranded DNA (ssDNA) invasion into homologous chromosomes to form a synaptic complex by a yet-unclear mechanism.
Gruber, Stephan +7 more
core
Gains from the upgrade of the cold neutron triple-axis spectrometer FLEXX at the BER-II reactor
, 2013 The upgrade of the cold neutron triple-axis spectrometer FLEXX is described. We discuss the characterisation of the gains from the new primary spectrometer, including a larger guide and double focussing monochromator, and present measurements of the ...
Groitl, F. +6 more
core +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
wiley +1 more source
AN ACCOUNT OF REINFORCEMENTS IN A SHELL ANALYSIS BY VARIATIONAL-DIFFERENCE METHOD
Structural Mechanics of Engineering Constructions and Buildings, 2014 A ribbed shell of a general form consisting from a skin, a position of points of the middle surface of which is determined by the orthogonal curvilinear coordinates ?, ?, and curved ribs, lying along coordinate linesareconsidered.
I V Kushnarenko
doaj
Shape selection of surface-bound helical filaments: biopolymers on curved membranes
, 2016 Motivated to understand the behavior of biological filaments interacting with membranes of various types, we study a theoretical model for the shape and thermodynamics of intrinsically-helical filaments bound to curved membranes. We show filament-surface
Gopinathan, A. +2 more
core +2 more sources
Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)
Advanced Functional Materials, EarlyView.Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao +5 more
wiley +1 more source
Analytical treatment of 2D steady flames anchored in high-velocity streams
, 2009 The problem of burning of high-velocity gas streams in channels is revisited. Previous treatments of this issue are found to be incomplete. It is shown that despite relative smallness of the transversal gas velocity, it plays crucial role in determining ...
Bedat +10 more
core +1 more source