Results 81 to 90 of about 26,250,209 (255)

EXPERIMENTAL STUDY ON POWER PARAMETERS OF “ROLLING - ECA-PRESSING” COMBINED PROCESS

open access: yesAdvanced Engineering Research, 2018
Introduction.  Power  parameters  of  the  “rolling  −  equalchannel angular pressing” (ECA) combined process are studied. The work objective is to determine forces of rolling and pressing in the deformation by the combined method.Materials and Methods ...
A. B. Naizabekov   +3 more
doaj   +1 more source

Structural and biochemical analysis of a B12 superbinder

open access: yesFEBS Letters, EarlyView.
BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices   +3 more
wiley   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

Abstract Part II Strength Scaling of Composite Laminates Amidst Invariant 0 ° Ply Strength

open access: yes, 2007
The effective tensile strength of the 0 plies within different cross-ply, and quasi-isotropic laminates of varying size and stacking sequence is investigated.
Strength Scaling Of
core  

Correlates of muscle strength in diabetes The study on the assessment of determinants of muscle and bone strength abnormalities in diabetes (SAMBA)

open access: yes, 2014
Background and aims: Apart from late motor nerve dysfunction, factors affecting muscle strength in diabetes are largely unknown. This study was aimed at assessing muscle strength correlates in diabetic subjects encompassing a wide range of peripheral ...
S. Balducci   +13 more
core   +1 more source

Analisis Kekuatan pada Pengembangan Desain Shelf pada Base Cabinet dengan Analisis Elemen Hingga menggunakan Perangkat Lunak Solidworks CAE

open access: yesQuantum Teknika
ATMI Duta Engineering company is a manufacturing company engaged in the field of sheet metal with a material cutting process using laser cutting technology.
Bayu Prabandono   +5 more
doaj   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

STRUCTURAL STRENGTH ANALYSIS AND EXPERIMENTAL RESEARCH FOR WORKING DEVICE OF LOADER

open access: yes, 2016
In order to obtain the positions of load spectrum measuring points of the loader working device,the structural strength and fatigue strength of the working device were evaluated.
LIANG Jia   +3 more
core   +1 more source

Fatigue strength and durability analysis by normalised equivalent stress functionals [PDF]

open access: yes, 2003
Generalised fatigue durability diagrams are considered for a material under multi-axial loading given by a (non-regularly) oscillating function of time.
Mikhailov, SE, Namestnikova, IV
core   +3 more sources

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

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