Results 51 to 60 of about 4,915,641 (298)

Oxygen Release in Ni‐Rich Layered Cathode for Lithium‐Ion Batteries: Mechanisms and Mitigating Strategies

ChemElectroChem
LiNixCoyAlzO2 (NCA) and LiNixCoyMnzO2 (NCM) have become extensively utilized as cathodes in lithium‐ion batteries for consumer electronics, electric vehicles, and energy storage applications that necessitate consistent power output over prolonged periods
Youqi Chu, Yongbiao Mu, Lingfeng Zou, Fuhai Wu, Lin Yang, Yitian Feng, Lin Zeng   +6 more
doaj   +1 more source

Design and parametric characterization of flexure bearing as automotive valve spring replacement

Journal of Mechanical Engineering and Sciences, 2019
Automotive valve springs occupy substantial space in the cylinder head of an internal combustion engine. In this paper, the design and analyses of a flat spring concept, known as flexure bearing are presented.
Mohd Razali Hanipah, Shahin Mansor, M. R. M. Akramin, Akhtar Razul Razali   +3 more
doaj   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

FEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee, Mingming Tong, Anna L. Gloyn   +2 more
wiley   +1 more source

Degradation and Fragmentation Effects on Structural Complexity in West-African Forest Patches

Tropical forests face alarming rates of deforestation and degradation, driven mainly by agricultural land expansion. West Africa is particularly affected by widespread forest fragmentation, leaving behind isolated forest patches in an agriculture ...
Agonvonon, Georges Alex, Hepner, Samuel, Iheaturu, Chima, Ifejika Speranza, Chinwe, Ehbrecht, Martin, Azihou, Akomian Fortuné   +5 more
core   +1 more source

Factors that affect the mechanical properties of kenaf fiber reinforced polymer: A review

Journal of Mechanical Engineering and Sciences, 2016
Kenaf fibre has emerged as an important plant cultivated in Malaysia and has been regarded as an industrial crop. The utilization of natural fibres, such as kenaf fibre, in the polymer matrix composites has, in fact, received much attention due to ...
C. Tezara, J.P. Siregar, H.Y. Lim, F.A. Fauzi, M.H. Yazdi, I.K. Moey, J.W. Lim   +6 more
doaj   +1 more source

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

FEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

Spectral and Wavelet Analysis in the Assessment of the Impact of Corrosion on the Structural Integrity of Mining Equipment

Applied Sciences
Corrosion is a major problem in the mining industry, significantly affecting the durability and reliability of mining equipment. In order to better evaluate and understand these effects, in the first part of this study, the analysis by the finite element
Sorin Mihai Radu, Florin Vîlceanu, Mihaela Toderas, Stela Dinescu   +3 more
doaj   +1 more source

Stress degradation, structural optimization, molecular docking, ADMET analysis of tiemonium methylsulphate and its degradation products

Journal of Taibah University for Science, 2020
Attempts have been taken to study stress degradation of tiemonium methylsulphate (TMS). Quantum mechanical approach was applied to investigate the structural information, protein binding affinity and pharmacokinetic properties of the TMS and degradation ...
Mohammad Nasir Uddin, Monir Uzzaman, Suman Das, Md. Al-Amin, Md. Nazmul Haque Mijan   +4 more
doaj   +1 more source

Structure and degradation dynamics of dietary pectin

Critical Reviews in Food Science and Nutrition
Pectin, a complex dietary fiber, constitutes a key structural component of the cell walls of numerous edible plant products. It is resistant to digestion by human enzymes and undergoes depolymerization and saccharification in the gastrointestinal tract through the action of carbohydrate-active enzymes (CAZymes) produced by gut microbiota.
Yüksel, Ecem, Kort, Remco, Voragen, Alphons G.J.   +2 more
openaire   +3 more sources

The Structural Basis for the Susceptibility of Gangliosides to Enzymatic Degradation

Bioscience Reports, 1999
The conformational properties of GM2, GalNacβ-4(Neu5Acα-3) Galβ-4Glcβ-1Cer have been compared to those of 6′-GM2, in which the linkage between the GalNAc and Gal was altered from GalNacβ-4Galβ- to GalNacβ-6Galβ-, and to those of GD1a, Neu5Acα-3Galβ-3GalNAcβ-4(Neu5Acα-3)Galβ-4Glcβ-1Cer, and GalNAc-GD1a.
S. Sonnino, P. Brocca, D. Acquotti, A. Bernardi, L. Raimondi, M. Kiso, H. Ishida, S. Li, Y. Li   +8 more
openaire   +2 more sources