Results 91 to 100 of about 314,971 (305)

Chemometric identification of a few heavy metals, pesticides and plasticides in edible sunflower oil for health risk assessment

open access: yesInternational Journal of Food Properties, 2018
Sunflower oil demand is increasing, pertaining to its vital qualities. The quality of sunflower oil cannot be ascertained with adulteration detection only.
Durga Karthik, K. Vijayarekha
doaj   +1 more source

A Citizen\u27s Guide to Protecting East Kingston\u27s Water Resources [PDF]

open access: yes, 2010
East Kingston is fortunate to still have much of the rural charm that makes living in New Hampshire so special. The ability to take relaxing walks through beautiful natural areas just minutes from your back door is one of the reasons residents love this ...
LaBranche, Julie
core   +1 more source

Combinatorial Synthesis of Next Generation Water‐Soluble Quaternized N‐Halamine Oligomers with Long‐Lasting Antiviral Properties

open access: yesAdvanced Functional Materials, EarlyView.
A combinatorial library of dual‐functional antiviral oligomers incorporating N‐halamine and quaternary ammonium functionalities is developed for long‐lasting antiviral activity. The lead materials exhibit rapid and durable antiviral activity against SARS‐CoV‐2 variants and influenza H1N1, with 4 to 5 log reduction in viral copies at 5 mg mL−1 ...
Eid Nassar‐Marjiya   +14 more
wiley   +1 more source

Low-Level Chemical Sensitivity: Implications for Research and Social Policy [PDF]

open access: yes, 2002
There is increasingly evidence that human exposure to levels of chemicals once thought to be safe -- or presenting insignificant risk -- are, in fact, harmful. So-called low-level exposures are now known to be associated with adverse biological effects
Ashford, Nicholas A.
core  

Advanced Flame Retardant Strategies and Fire Performance Assessment for Safer Photovoltaics in Buildings: A Two‐Part Review

open access: yesAdvanced Functional Materials, EarlyView.
The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon   +7 more
wiley   +1 more source

Carbon emissions locked - in trade [PDF]

open access: yes, 2011
In recent years there has been a growing concern about the emission trade balance of countries. It is due to the fact that countries with an open economy are active players in the international trade, though trade is not only a major factor in forging a ...
Vetőné Mózner, Zsófia
core  

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein   +4 more
wiley   +1 more source

RETRACTED ARTICLE:Endocrine disruptors induce perturbations in endoplasmic reticulum and mitochondria of human pluripotent stem cell derivatives

open access: yesNature Communications, 2017
Harmful chemicals that disrupt the endocrine system and hormone regulation have been associated with obesity. Here the authors apply a human pluripotent stem cell-based platform to study the effects of such compounds on developing gut endocrine and ...
Uthra Rajamani   +5 more
doaj   +1 more source

Harmful Chemicals: Impact on Environment. [PDF]

open access: yesInternational Journal of Advanced Research, 2016
Dr.Sangeeta Bajpai, Dr.Monika Kamboj
openaire   +1 more source

Continuous‐Flow Photocatalytic Degradation of Glyphosate and Aminomethylphosphonic Acid Under Simulated Sunlight with TiO2‐Coated Poly(vinylidene fluoride) Membrane

open access: yesAdvanced Functional Materials, EarlyView.
Glyphosate (GLY) and its primary metabolite, aminomethylphosphonic acid (AMPA), are photodegraded using a poly(vinylidene fluoride) membrane with immobilized titanium dioxide (PVDF‐TiO2) in a continuous flow‐through operation under solar light. At optimized conditions, the PVDF‐TiO2 membrane achieved 95% GLY and 80% AMPA removal with •O2− as the ...
Phuong B. Trinh   +4 more
wiley   +1 more source

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