Results 131 to 140 of about 3,038,377 (386)

Personal Exposure to Fine Particulate Air Pollution among Brick Workers in Nepal [PDF]

open access: gold, 2023
James D. Johnston   +13 more
openalex   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

open access: yesAdvanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich   +5 more
wiley   +1 more source

Detoxification of parthenium (Parthenium hysterophorus) and its metamorphosis into an organic fertilizer and biopesticide

open access: yesBioresources and Bioprocessing, 2017
Background Vermicompost of the toxic and allelopathic weed parthenium (Parthenium hysterophorus) was explored for its possible use as an organic fertilizer.
Naseer Hussain   +2 more
doaj   +1 more source

Catchment scale assessment of macroplastic pollution in the Odaw river, Ghana

open access: hybrid, 2023
Rose Boahemaa Pinto   +5 more
openalex   +1 more source

A Scalable, Durable, Fire‐Safe All‐Day Passive Radiative Cooling Coating for Sustainable Buildings

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a scalable, durable coating that combines a fire‑retardant copolymer adhesive, hollow glass microspheres, and boron oxide to achieve passive radiative cooling with over 94% solar reflectance and >95% mid‑infrared emissivity. The coating maintains performance after UV and rain exposure and exhibits UL‑94 V‑0 fire resistance, enabling ...
Zhewen Ma   +8 more
wiley   +1 more source

Carbon coated Fe0.65Ni0.30Mn0.05 magnetically separable adsorbent for phenanthrene removal

open access: yesScientific Reports
Fe0.65Ni0.30Mn0.05 invar alloy was produced via the polyol process, employing a polyvinyl alcohol (PVA) solution in varying weight ratios (50% and 66% PVA), and carbonized at different temperatures in argon (Ar) atmosphere to create a magnetic core-shell
Fagr A. Shehata   +4 more
doaj   +1 more source

'Direct and Indirect Shadow Price Estimates of Nitrate Pollution Treated as an Undesirable Output and Input', Journal of Agricultural and Resource Economics Vol. 27, No. 2 (December 2002) pp: 420-432. [PDF]

open access: yes
The implication of treating environmental pollution as an undesirable output (weak disposability) as well as a normal input (strong disposability) on the direct and indirect shadow price and cost estimates of nitrogen pollution abatement is analyzed ...
Glenn A Helmers   +2 more
core  

Tailoring Microstructure in Copper‐Based Conductive Metal–Organic Frameworks for Enhanced Chemiresistive Sensing and Uptake of Sulfur Dioxide

open access: yesAdvanced Functional Materials, EarlyView.
Precursor‐ and solvent‐mediated synthesis yields four Cu3(HHTP)2 morphologies with distinct physicochemical, sorption, and sensing properties toward SO2. Uptake capacities correlate with BET surface area, while sensing performance scales with particle aspect ratio.
Patrick Damacet   +5 more
wiley   +1 more source

Research progress on in-situ catalytic hydrodeoxygenation of lignin

open access: yes能源环境保护
The development of renewable energy and carbon neutrality is imperative due to the depletion of fossil fuels and environmental pollution. Lignin, as the abundant natural aromatic polymer, can be converted into high-value chemicals and fuels, offering an ...
ZHAO Yuying   +4 more
doaj   +1 more source

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