Results 51 to 60 of about 233,480 (300)

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

FEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source

Development of immunogold test strips for chilli veinal mottle virus detection using monoclonal antibodies against the CP

Frontiers in Microbiology
Chilli veinal mottle virus (ChiVMV), a member of the Potyviridae family, a major threat to solanaceous crops, including tobacco and peppers, in China, where it causes systemic necrosis, leaf mottling, and significant yield losses.
Fang Wang, Fang Wang, Chuantao Xu, Ying Chen, Ying Chen, Ke Wang, Xueying An, Xueying An, Benguo Zhou   +8 more
doaj   +1 more source

A Quasi-3D Polynomial Shear and Normal Deformation Theory for Laminated Composite, Sandwich, and Functionally Graded Beams [PDF]

Mechanics of Advanced Composite Structures, 2017
Bending analyses of isotropic, functionally graded, laminated composite, and sandwich beams are carried out using a quasi-3D polynomial shear and normal deformation theory.
Bharti Shinde, Atteshamuddin Sayyad
doaj   +1 more source

Structural and biochemical insights into the thermostable esterase Ta0887 from Thermoplasma acidophilum

FEBS Open Bio, EarlyView.
In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey, Miriam Livier Llamas‐García, Gabriela M. Montero‐Morán, Leticia Santos, Samuel Lara‐González   +4 more
wiley   +1 more source

Magnetic Resistance in Magnetically Ordered "Symmetrical" Fα>1/S/Fα>1 and "Asymmetrical" Fα1>1/S/Fα2>1 Sandwiches with Ultra-Thin Layers

Журнал нано- та електронної фізики
Theoretically, using two-current [1] and resistive models [2, 3], the dimensional effects (dependences of the magnetoresistive ratio on the thickness d2 of the top magnetic layer) of giant magnetoresistance in “symmetric” Fa > 1/S/Fa > 1 and “asymmetric”
Yu.M. Shabelnyk, Yu.O. Shkurdoda, L.V. Dekhtyaruk, A.M. Chornous, I.I. Slyusarenko, Yu.A. Kolesnichenko, D.I. Saltykov, V.Ye. Yanhol, T.A. Nalivayko   +8 more
doaj   +1 more source

Effect of the Computational Model and Mesh Strategy on the Springback Prediction of the Sandwich Material

Machines, 2022
The effect of the computational model and mesh strategy on the springback prediction of the thin sandwich material made of micro-alloyed steel was investigated in this paper. To verify the chosen computational strategy, a comparison of the experimentally
Pavel Solfronk, Jiří Sobotka, David Koreček   +2 more
doaj   +1 more source

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

FEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav, Shweta Shweta, Manisha Malhotra, Vikash Maurya, Akhilesh Kumar   +4 more
wiley   +1 more source

Modeling impact on aluminium sandwich including velocity effects in honeycomb core [PDF]

, 2013
A numerical model has been developed on metallic sandwich structures as an armor for aeronautical applications. Several combinations of AA5086-H111 aluminium skins and aluminium honeycomb core have been studied, considering medium-velocity and highenergy
Alvarado, Raquel, Bouvet, Christophe, Rivallant, Samuel, Kolopp, Amélie   +3 more
core   +1 more source

Risk of Non‐Arteritic Anterior Ischemic Optic Neuropathy in Idiopathic Intracranial Hypertension Patients Treated with GLP‐1 Receptor Agonists

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Glucagon‐like peptide‐1 receptor agonists (GLP‐1 RAs) have demonstrated significant weight‐reducing effects and may offer benefits in idiopathic intracranial hypertension (IIH); however, recent concerns about the risk of non‐arteritic anterior ischemic optic neuropathy (NAION) have emerged.
Faisal A. Al‐Harbi, Mohanad A. Alkuwaiti, Yazeed B. Alaql, Ahmed K. Alsaif, Ahmed A. Alessa, Meshari Ayed Alharbi, Mohammed Alfalah, Saud A. Alnaaim, Sajjad M. AlHaddad, Ahmed Y. Azzam   +9 more
wiley   +1 more source

Mechanical properties balance in novel Z-pinned sandwich panels: out-of-plane properties. [PDF]

, 2005
The paper presents the first complete set of test results obtained from quasi- static measurements of the out-of-plane tension, shear and compression properties of novel XCor ™ and K-Cor™ flat sandwich panels.
Marasco, Andrea I., Rezai, Amir, Cartié, Denis D. R., Partridge, Ivana K.   +3 more
core   +1 more source