Results 51 to 60 of about 156,150 (344)
Magnetic Reversal in Nanoscopic Ferromagnetic Rings
, 2006 We present a theory of magnetization reversal due to thermal fluctuations in thin submicron-scale rings composed of soft magnetic materials. The magnetization in such geometries is more stable against reversal than that in thin needles and other ...
A. Aharoni +10 more
core +1 more source
Photoswitching Conduction in Framework Materials
Advanced Functional Materials, EarlyView.This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez +4 more
wiley +1 more source
Long-range charge transfer mechanism of the III2IV2 mycobacterial supercomplex
Nature CommunicationsAerobic life is powered by membrane-bound redox enzymes that shuttle electrons to oxygen and transfer protons across a biological membrane. Structural studies suggest that these energy-transducing enzymes operate as higher-order supercomplexes, but their
Daniel Riepl +8 more
doaj +1 more source
Emergence of cooperatively reorganizing cluster and super-Arrhenius dynamics of fragile supercooled liquids [PDF]
, 2021 Ankit Singh +2 more
openalex +1 more source
MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance
Advanced Functional Materials, EarlyView.Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley +1 more source
Jurnal Pangan dan AgroindustriGluten-free pumpkin instant noodles is one of the developments of pumpkin-based processed products. The purpose of this study was to determine the shelf life of pumpkin instant noodles using the Arrhenius model ASLT method in different packaging.
Chapib Jamaludin +3 more
doaj +1 more source
Cryo-EM structure and function of S. pombe complex IV with bound respiratory supercomplex factor
Communications Chemistry, 2023 Fission yeast Schizosaccharomyces pombe shares many characteristics with higher eukaryotes. Here, the authors investigate the structure and function of respiratory complex IV from S.
Agnes Moe +3 more
doaj +1 more source
Marmoset glutathione transferases with ketosteroid isomerase activity
Biochemistry and Biophysics Reports, 2021 The common marmoset Callithrix jacchus encodes two glutathione transferase (GST) enzymes with ketosteroid double-bond isomerase activity. The most active enzyme is CjaGST A3-3 showing a specific activity with 5-androsten-3,17-dione (Δ5-AD) of 62.1 ± 1.8 ...
Aram Ismail +2 more
doaj +1 more source
A Review of Accelerated Test Models [PDF]
, 2006 Engineers in the manufacturing industries have used accelerated test (AT) experiments for many decades. The purpose of AT experiments is to acquire reliability information quickly.
Escobar, Luis +2 more
core +6 more sources
Infrared Nanocrystals for Space Application: Hardness to Irradiations
Advanced Functional Materials, EarlyView.This article investigates infrared HgTe nanocrystals under X‐ray and ion irradiation, revealing remarkable radiation hardness. It uncovers distinct degradation mechanisms and shows that the nanomaterial outperforms integrated electronics. The results position colloidal nanocrystals as promising candidates for resilient space and harsh‐environment ...
Alexandre Neyret +22 more
wiley +1 more source