Results 71 to 80 of about 2,081 (253)

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Modeling forest fire risk using the Fuzzy-AHP method in the Belezma National Park (Aures-Algeria)

Journal of Degraded and Mining Lands Management
Wildfires in Belzema National Park (Algeria) pose a real threat, exacerbated by climate change and socio-economic impacts. This necessitates the development of a technique that enables effective management of areas degraded by this disaster. Most current
Kamel Belkhiri, Abdelmalek Rerboudj, Adel Khentouche, Nassim Bella   +3 more
doaj   +1 more source

Numerical Analysis of Heat Transfer in Fire-Protective Coatings Deformable upon Heating

EPJ Web of Conferences, 2016
Numerical studies of heat transfer in fire-protective coatings deformable (intumescent) upon heating have been conducted. The optimum combination of the computation-scheme parameters providing stability, convergence and satisfactory accuracy of solutions
Rudzinsky V.P., Garashchenko A.N.
doaj   +1 more source

Materials of limited combustibility

, 2006
Materials of limited combustibility are defined in Table A7: a. (National classes) by reference to the method specified in BS476: Part 11:1982; or b.
Department for Communities and Local Government,
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Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

The natural combustibility of selected species of African wood

, 2010
This paper presents results of study on natural combustibility of selected species of African wood. Short combustion tube method was used for testing. Moisture content, density, loss of mass as well as time of combustion and incandescence burning were ...
Kozakiewicz, P., Monder, S., Iwanek, E.
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Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

A Numerical Analysis of Premixed Hydrogen–Methane Flame with Three Different Header Types of Combustor

Fire
This study investigated the impact of thin-flame combustor design on hydrogen flame characteristics and combustion performance through numerical simulations.
Jaeyoung Lee, Chang Bum Sohn, Young Sik Jeong, Young Bae Kim   +3 more
doaj   +1 more source

The Effect of Preparation Technology and the Complexing on the Service Properties of Self-extinguishing Copper(II) Coordinated Epoxy-amine Composites for Pouring Polymer Floors

International Journal of Technology, 2019
Making technology of copper(II)-coordinated epoxy-amine composites with reduced combustibility has been developed that allowed to form the basis of a new type of polymer with enhanced physicochemical and mechanical properties to improve the process of ...
Helen Lavrenyuk, Volodymyr-Petro Parhomenko, Borys Mykhalichko   +2 more
doaj   +1 more source

ON SAFE COMBUSTIBILITY OF MIXTURES OF PROPELLANTS AND POLYMERS FOR MINES AND QUARRIES [PDF]

, 2002
Mixtures of single-base propellant with chlorine and bromine-containing polymers in different ratios, applied in mines and quarries abroad, were investigated.

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