Results 41 to 50 of about 1,052,339 (346)
Materials Research Express, 2023 Aluminum foam-filled tubes are complicated structures created by filling one or more thin-walled metal tubes with varying shapes in cross-sections with aluminum foam.
Zhao Yanjun +4 more
doaj +1 more source
Experimental and Numerical Investigation of Construction Defects in Reinforced Concrete Corbels
Buildings, 2023 Reinforced concrete corbels were examined in this study for the cracking behavior and strength evaluation, focusing on defects typically found in these structures.
Faisal Shabbir +6 more
doaj +1 more source
Changes to soil quality indicators following conversion to organic vegetable production (OF0401) [PDF]
, 2002 This is the final report of Defra project OF0401. The attached report document starts with an Executive Summary, from which this text is extracted. The aim of this 1 year study was to examine how key functional indicators of soil quality are affected by
Bending, Gary
core
FoxO1 signaling in B cell malignancies and its therapeutic targeting
FEBS Letters, EarlyView.FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac +3 more
wiley +1 more source
Fatigue Crack Growth in Welded S355 Samples Subjected to Bending Loading
Metals, 2021 The paper presents a result of experimental tests of welded S355 samples subjected to bending loading. In order to analyze how the fillet joints’ shape and the load ratio affect the crack growth, we selected two kinds of the fillet shape: concave and ...
Janusz Lewandowski, Dariusz Rozumek
doaj +1 more source
Structure, 2005 In this issue of Structure, Ludtke et al. (2005) report the 9.6 Å structure of the ryanodine receptor (RyR1) closed state. The structure shows a bent inner helix and raises the question of whether inner helix deformation is really a conserved channel gating mechanism.
openaire +2 more sources
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
Aspects of flexural behavior of high strength concrete elements with or without steel fibers [PDF]
Urbanism. Arhitectura. Constructii, 2013 Steel fiber reinforced high strength concrete (SFRHSC) is concrete made of hydraulic cements containing fine or fine and coarse aggregate and discontinuous discrete steel fibers. In tension, SFRHSC fails only after the steel fiber breaks or is pulled out
Gheorghe-Alexandru Bărbos
doaj
Journal of Civil Engineering and Management, 2017 In spread footings, the rotational spring constants, which represent the soil-structure interaction, play an important role in the structural analysis and design.
Konuralp Girgin
doaj +1 more source
Strong Gravitational Lensing by Kiselev Black Hole [PDF]
, 2015 We investigate the gravitational lensing scenario due to Schwarzschild-like black hole surrounded by quintessence (Kiselev black hole). We work for the special case of Kiselev black hole where we take the state parameter $w_{q}=-\frac{2}{3}$.
Bahamonde, Sebastian +3 more
core +2 more sources