Results 181 to 190 of about 3,975,293 (423)

Air Pollution Prevention at a Modern Zinc Smelter [PDF]

open access: bronze, 1954
G. A. Johnson   +2 more
openalex   +1 more source

Traceless Photopolymerization with Non‐Pulsed Red Light Enables 3D‐Printable Cell‐Laden Hydrogels

open access: yesAdvanced Materials, EarlyView.
The paper presents a red‐light‐induced polymerization process, initiated by the FDA‐approved dye methylene blue and the cytocompatible co‐initiator triethanolamine, for fabricating hydrogels. This photopolymerization process is oxygen‐tolerant, cytocompatible, and, most importantly, leaves no color traces, resulting in completely transparent scaffolds.
Ali Eftekhari   +10 more
wiley   +1 more source

Mechanophysical Synthesis of Core/Shell Hybrid Supraparticles

open access: yesAdvanced Materials, EarlyView.
Collision‐driven mechanophysical synthesis enables rapid, chemical‐free assembly of core/shell hybrid supraparticles (HSPs) by embedding inorganic nanomaterials onto polymer microparticles. Governed by collision and interfacial energies, this scalable, solvent‐free method accommodates diverse material combinations, allowing multifunctional HSPs for ...
Jeonguk Hwang   +15 more
wiley   +1 more source

Rationalizing Air Pollution Regulation [PDF]

open access: yes
On Valentine's Day, President Bush proposed new air pollution standards that would cut sulfur dioxide emissions from their the current level of 11 million tons per year to three million, nitrogen oxide emissions from five million tons to 1.7 million, and
Lutter, Randall
core   +1 more source

Assessment of Chemical, Physical, and Safety Hazards in Paper Industry in Dammam

open access: yesJournal of High Institute of Public Health, 2007
Paper and pulp industry represent a major industrial sector in Saudi Arabia. Workers in the paper industry may be exposed to a variety of chemicals, chlorinated organic compounds carbon monoxide (CO), nitrogen dioxide (NO2), sulfur dioxide (SO2), benzene,
Khaled F. El-Said
doaj   +1 more source

Sonicated Carbon Nanotube Catalysts for Efficient Point‐of‐use Water Treatment

open access: yesAdvanced Materials, EarlyView.
The growing demand for freshwater and rising contamination of water sources require innovative treatment technologies. Sonicated carbon nanotubes can activate persulfate for selective contaminant degradation via nonradical pathways. This scalable approach enables rapid pollutant removal, offering a sustainable solution for decentralized freshwater ...
Xin Yang   +13 more
wiley   +1 more source

Environmental Regulations, Air and Water Pollution, and Infant Mortality in India [PDF]

open access: yes
Using the most comprehensive data file ever compiled on air pollution, water pollution, environmental regulations, and infant mortality from a developing country, the paper examines the effectiveness of India's environmental regulations.
Greenstone, Michael, Hanna, Rema
core   +1 more source

A state-of-the-art review on indoor air pollution and strategies for indoor air pollution control.

open access: yesChemosphere, 2021
Javier González-Martín   +4 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy