Results 51 to 60 of about 112,328 (310)

The Stability of novel energetic materials and associated propellants [PDF]

open access: yes, 2010
A study into the degradation of crystalline Hydrazinium Nitroformate (HNF) in isolation has been carried out alongside studies into HNF / polyNIMMO propellant degradation.
Wagstaff, D C.
core  

Formulation and production of new energetic materials

open access: yes, 2022
S.47/1-47/18EDA Program arrangement No B-0585-GEM-BC FPNEM (Formulation and Production of New Energetic Materials) is a European effort covering synthesis, scale-up, formulation and characterization of energetic materials. The project is divided into two
Keicher, T.   +10 more
core  

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Pyrolysis mechanism and evolved gas analysis of a promising energetic carbamate-functionalized microcrystalline cellulose nitrate

open access: yesFirePhysChem
The present study aims to elucidate the decomposition mechanism and gas evolution characteristics of a promising energy-rich carbamated microcrystalline cellulose nitrate (M3CN).
Hani Boukeciat   +7 more
doaj   +1 more source

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Unraveling the role of ammonium perchlorate on the thermal properties and degradation kinetics of NPS-DEGDN energetic composite

open access: yesFirePhysChem
Double-base energetic composites have garnered substantial attention, particularly in aerospace, rocket, and missile applications. This class of materials offers diverse burning rates, high specific impulses, exceptional operational performance, and ...
Nassima Sahnoun   +7 more
doaj   +1 more source

Towards a computational screening programme for energetic materials [PDF]

open access: yes
Energetic materials, encompassing explosives, pyrotechnics and propellants, are of vital importance to the world. They have a range of applications including military, aerospace, industrial and even domestic applications.
Christopher, Imogen Louise
core   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Influence of moisture content on the thermal decomposition kinetics of smokeless gunpowders

open access: yesFirePhysChem
The present work investigated the effect of moisture content on the thermal decomposition of two smokeless powders. First, the main ingredients of the studied gunpowder formulations were identified using gas chromatography-mass spectrometry (GC-MS) and ...
Fateh Chalghoum   +8 more
doaj   +1 more source

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