Results 121 to 130 of about 429 (177)

Perfluorohexanone for Clean Fire Suppression: Mechanisms, System Design, Applications, and Future Directions

open access: yesSafety Science and Technology, EarlyView.
Driven by halon and high GWP agent phase out, perfluorohexanone is increasingly deployed in enclosures such as data centers, marine machinery spaces, and industrial process lines. This review summarizes application performance, discharge and distribution design, material compatibility, and byproduct control and maps practical gaps for large volume and ...
Zhilei Yu   +8 more
wiley   +1 more source

Do Globalization and Clean Energy Transitions Advance Sustainable Development? Evidence on CO2 Emissions From Costa Rica

open access: yesSafety Science and Technology, EarlyView.
Using annual data for Costa Rica from 1980 to 2023, this study investigates the long‐run effects of globalization, foreign direct investment (FDI), access to clean fuels and technologies for cooking, renewable energy consumption, and economic growth on CO2 emissions by employing DOLS, FMOLS, and CCR estimators.
Mahmud Hasan Riaz
wiley   +1 more source

Influence of natural fibers on physical, mechanical, and fire‐resistant properties of microconcrete

open access: yesStructural Concrete, EarlyView.
Abstract This study examined the influence of natural fibers on the physical, mechanical, and fire‐resistant properties of microconcrete, in comparison with conventional polypropylene fibers used in cement composites. The fibers were characterized by FTIR and TGA/DSC to assess their composition and thermal stability, and FTIR was also performed after ...
Ivanka Netinger Grubeša   +5 more
wiley   +1 more source

Life Cycle Assessment of the Construction and Demolition Waste Recovery Process. [PDF]

open access: yesMaterials (Basel)
Malinowski M   +5 more
europepmc   +1 more source

Amorphization‐Induced Storage Mechanism Transition in Vanadium Oxide Cathodes for Aqueous Batteries

open access: yesSusMat, EarlyView.
By synthesizing both crystalline and amorphous vanadium oxide, this study elucidates their structure‐property relationship, demonstrating that the amorphous cathode exhibits superior specific capacity, exceptional rate capability, and outstanding long‐term cycling stability.
Zhongqin Zheng   +6 more
wiley   +1 more source

Polyaniline as a dual flame retardant and electrostatic dissipative additive in polyethylene nanocomposites

open access: yesJournal of Vinyl and Additive Technology, Volume 31, Issue 2, Page 339-355, March 2025.
Effecft of co‐doping polyaniline with phosphoric acid and phytic acid on the heat release rate of polyethylene. Abstract Polyolefins, such as polyethylene (PE), are highly flammable and electrically insulative, limiting their applicability. The study explored the flame‐retardancy and electrical conductivity of PE/polyaniline (PE/PANI) nanocomposites ...
Akeem Adisa   +4 more
wiley   +1 more source

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