Results 111 to 120 of about 6,493 (288)

Nanometal Dust Explosion in Confined Vessel: Combustion and Kinetic Analysis. [PDF]

ACS Omega, 2021
Mohd Mokhtar K, Kasmani RM, Che Hassan CR, Hamid MD, Mohamad Nor MI, Mohd Junaidi MU, Ibrahim N.   +6 more
europepmc   +1 more source

Simulating the Effect of Release of Pressure and Dust Lifting on Coal Dust Explosions [PDF]

, 2007
Dispersion of accumulated layers of combustible dust by turbulent flow or shock waves ahead of a propagating flame can play an important role for explosion propagation in coal mines. In 1924, Greenwald and Wheeler investigated this process in a series of
Skjold, Trygve
core  

Coal Dust Explosion Prevention and Protection Based on Inherent Safety

, 2011
In order of dust explosion prevention and protection, a dust explosion control framework was proposed based on four basic principles of inherent safety. The required conditions and consequents of dust explosion were considered in the framework.
Gang, Li, Li Chang, Chang, Li, Li Gang, Yuan Chunmiao, Chunmiao, Yuan   +5 more
core   +1 more source

Mesoporous Catalytic‐Adsorptive Nanoregulator Orchestrates Biofilm eDNA/LPS Disassembly and TLR9/TLR4 Immune Reprogramming to Resolve Diabetic Foot Infections

Advanced Science, EarlyView.
Chronic diabetic wounds are hindered by a “dual trap” of biofilm resistance and hyperinflammation. A mesoporous catalytic‐adsorptive nano‐regulator is developed to dismantle this barrier through simultaneous eDNA degradation and LPS sequestration. By silencing TLR4/9‐mediated signaling, the platform clears resilient pathogens and reprograms the immune ...
Junfeng Song, Yang Song, Xirui Huang, Xingjin Li, Lifei Gao, Yixiang Wang, Tianbao Zhu, Xiaomin Li, Shuai Wang, Tiancong Zhao, Dongyuan Zhao   +10 more
wiley   +1 more source

Experimental study on characteristics of methane-coal dust explosions and the spatiotemporal evolution of flow field in early flame

Case Studies in Thermal Engineering
To understand the explosion characteristics of methane-lignite coal dust mixtures and the spatiotemporal evolution of the early flame flow field, explosion pressure, OH* emission spectra, and early flame schlieren images were captured in a 60L constant ...
Haiyan Wang, Yanwei Zhang, Siyu Tian, Yang Hu, Jingde Xu   +4 more
doaj   +1 more source

Experimental Research on the Suppression Effect of Different Types of Inert Dust on Micron-Sized Lignite Dust Explosion Pressure in a Confined Space. [PDF]

ACS Omega, 2022
Liu T, Zhao X, Tian W, Jia R, Wang N, Cai Z, Wu X.   +6 more
europepmc   +1 more source

Lactate‐Driven Restriction of Mitochondrial Permeability Transition Promotes Resistance to Chemo‐Immunotherapy by Suppressing Tumor PANoptosis

Advanced Science, EarlyView.
Tumor‐derived lactate establishes a metabolic lock that drives chemo‐immunotherapy resistance by suppressing PANoptosis. Mechanistically, KAT8 lactylates the mitochondrial translocator ANT2, which recruits PGAM5 to dephosphorylate CypD. This cascade restricts mitochondrial permeability transition pore opening, preventing pro‐inflammatory mtDNA leakage.
Sen Zhong, Wenlong Chen, Fanglong Liu, Shengyi Zhou, Bolin Yu, Yuying Wang, Xiqian Zhou, Xuehui Wang, Diya Liu, Zhuoyu Zhang, Xinran Wang, Mounia Lalouly, Yiwen Li, Zhefei Du, Tao Yan, Zhihui Xiao, Zhou Zhou, Huanhuan Zhu, Fengyuan Qian, Bowen Zheng, Lin Fang   +20 more
wiley   +1 more source

Mechanistic Insight Into the Polymorph‐Dependent Photosalient Effect of a White Light or Two‐Photon Activated Photoreactive Molecular Salt

Angewandte Chemie, EarlyView.
Photocycloaddition in stilbene‐type salt polymorphs exhibit distinct light‐driven responses: OHT‐TI shows a violent photosalient effect under visible and NIR (two‐photon) irradiation, whereas OHT‐TII reacts statically. Packing and computational analysis reveals that shell‐like structures in OHT‐TI frustrate structural relaxation, accumulating explosive
Emanuela Santagata, Francesco Ambrosio, Amedeo Capobianco, Andrea Peluso, Giorgia Rizzi, Stijn Van Cleuvenbergen, Yovan de Coene, Koen Clays, Paolo Pio Mazzeo, Roberto Centore, Fabio Borbone   +10 more
wiley   +2 more sources

A review of metal dust explosion characteristics and protection technologies

Journal of Safety and Sustainability
The research progress of metal dust explosion venting characteristics and its protection technology is expounded and summarized in this paper. Based on the summary of previous research, the main focus of current attention and the key scientific issues to
Yawei Lu, Xingyan Cao, Zhirong Wang, Shuo Xu, Shaochen Sun   +4 more
doaj   +1 more source

Investigation on the Inhibition of Aluminum Dust Explosion by Sodium Bicarbonate and Its Solid Product Sodium Carbonate. [PDF]

ACS Omega, 2022
Chen X, Lu K, Xiao Y, Su B, Wang Y, Zhao T.   +5 more
europepmc   +1 more source