Results 41 to 50 of about 230,673 (144)

Preparation and Application of Polymer Dust Suppressants in Coal Transportation under Microwave Irradiation

open access: yes, 2011
The aqueous solution polymerization of acrylic acid, acryl amide and oxidized starch under microwave irradiation was studied, and a polymer dust suppressants was synthesized. It just needs 2 mins to preparation it.
Bin Wang   +3 more
core   +1 more source

Sabadilla (Schoenocaulon officinale) as a modern green pesticide crop within a novel commercialization framework

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract The mounting health, environmental, and resistance challenges posed by synthetic insecticides have renewed interest in botanically derived “green pesticides.” Schoenocaulon officinale (sabadilla), a geophytic perennial native to Mesoamerica with >2000 years of documented insecticidal use, remains undomesticated.
Albert S. Radloff, Neil O. Anderson
wiley   +1 more source

Study on wetting mechanism of nonionic silicone surfactant on coal dust

open access: yesHeliyon, 2023
Coal dust disasters are serious in coal mining. The use of nonionic surfactants can effectively improve the wettability of coal dust and reduce the content of suspended coal dust in the air.
Kai Wang   +5 more
doaj   +1 more source

Overcoming Challenges in 3D Printing of Polyolefins and Their Composites: A Review on Strategies for Improved Printability and Performance

open access: yesPolymer Engineering &Science, Volume 66, Issue 5, Page 3100-3141, May 2026.
This review integrates the molecular fundamentals, key challenges, and mitigation strategies in polyolefin 3D printing, focusing on shrinkage, warpage, and adhesion control. It highlights material design approaches using recycled polyolefins and functional fillers to improve printability, mechanical properties, and sustainability in additive ...
Malik Hassan   +5 more
wiley   +1 more source

Rainfall Simulation on Disturbed Lands Treated with Dust Suppressants: Hydrologic Impacts

open access: yes, 2002
The hydrologic changes in surfaces treated with dust suppressants is investigated in this study. Dust suppressants were applied to disturbed land surfaces which are a major source of fine particulate matter in the air.
Piechota, Thomas C.   +5 more
core   +1 more source

Biodegradable dust suppressants using biomass- based polymeric materials

open access: yes, 2020
Either natural or anthropogenic fugitive dust causes a serious hazard to the environment and human health, in many countries and areas all around the world.
초그트 바이갈리
core   +1 more source

A Liquid Ge(IV) Precursor for Low Temperature Plasma Enhanced Atomic Layer Deposition of Germanium Oxide Thin Films

open access: yesSmall, Volume 22, Issue 20, 7 April 2026.
Utilizing the 3‐(N,N‐dimethylamino)propyl (DMP) ligand, the new liquid Ge(IV) precursor [Ge(DMP)4] has been developed, which possesses adequate volatility, reactivity, and exceptional thermal stability. This precursor is capable of low‐temperature processing of GeO2 and GeOx with tunable film composition and sub‐nm thickness control in a range from 40 ...
Florian Preischel   +10 more
wiley   +1 more source

Suppression Characteristics and Mechanism of MCA@ADP‐MMT Composite Powder on Aluminum Powder Explosion

open access: yesSafety Science and Technology, Volume 1, Issue 1, March 2026.
MCA@ADP‐MMT can effectively slow down the combustion of Al powder and suppress the occurrence of explosion through the synergistic effect of multiple suppression mechanisms including dilution, quenching, and barrier. ABSTRACT The advancement of precision machining technology has heightened safety concerns regarding aluminum (Al) powder explosions in Al
Haiyan Chen   +5 more
wiley   +1 more source

Experimental Study on the Effects of Environmentally Friendly Composite Dust Suppressant on Soil Properties

open access: yesApplied Sciences
This study aims to investigate the impact of a self-developed environmentally friendly composite dust suppressant on soil properties, with the objective of addressing dust pollution at construction sites. A series of experiments were conducted to examine
Yong Xu   +5 more
doaj   +1 more source

Experimental and ReaxFF‐MD Insights Into the Suppression Mechanism of Melamine Cyanurate on Aluminum Dust Explosion

open access: yesSafety Science and Technology, Volume 1, Issue 1, March 2026.
This study experimentally determined that the critical suppression concentration of MCA for 30 μm aluminum dust is 750–800 g/m3. An atomic‐scale Al/suppressants combustion suppression model was established, revealing the microscopic mechanism that hinders oxidation and combustion of cAl atoms, and elucidating the synergistic physical–chemical ...
Xiaoye Geng   +6 more
wiley   +1 more source

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