Results 71 to 80 of about 2,600,392 (217)

PERSISTENT ORGANIC SUBSTANCES IN ARCTIC SEDIMENT AND BENTHIC BIOTA

open access: yes, 2009
Persistent organic pollutants (POPs), such as polybrominated diphenyl ethers (PBDEs), polychlorinated biphenyls (PCBs), some organochlorinated pesticides (OCPs), and polyaromatic hydrocarbons (PAHs), were analyzed in sediment and lower trophic benthic ...
원종호   +7 more
core  

Hexabromocyclododecane and hexachlorocyclohexane: How lessons learnt have led to improved regulation [PDF]

open access: yes, 2014
This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2014 Taylor & Francis.The use of chemicals by society has many benefits but contamination of the environment is an unintended consequence.
Onogbosele, CO, Scrimshaw, MD
core   +1 more source

Bee pollen as functional food and environmental bioindicator: current evidence and future challenges

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Bee pollen (BP), a plant‐derived product collected by honey bees, is increasingly promoted as a functional food due to its content of proteins, essential amino acids, lipids, vitamins, minerals, and bioactive compounds such as polyphenols and flavonoids.
Luigi Parrotta, Stefano Del Duca
wiley   +1 more source

Remediation of Persistent Organic Pollutants (POPs) in Two Different Soils

open access: yes, 2005
Persistent organic pollutants (POPs) are a set of chemicals that are toxic, persist in the environment for long periods of time, and biomagnify as they move up through the food chain.
Tesema Chekol
core  

A preliminary study on assessing body burden of persistent organic pollutants (POPs) in infants through analysis of faeces [PDF]

open access: yes, 2013
Most persistent organic pollutants (POPs) like polychlorinated biphenyls (PCBs), a range of polybrominated diphenyl ethers (PBDEs) and organochlorine pesticides (OCPs) are readily absorbed (via the ingestion and inhalation) and accumulate in fatty tissue,
Gallen, M.   +6 more
core   +1 more source

Fluorenone and Fluorenemalononitrile‐Tethered Conjugated Microporous Polymers for Efficient CO2 Uptake and Rhodamine B Removal

open access: yesMacromolecular Rapid Communications, EarlyView.
TPET‐F2CN CMP exhibited higher CO2 uptake (2.88 mmol g−1 at 273 K) and superior Rhd B adsorption, with an equilibrium capacity of 98.12 mg g−1 and a maximum monolayer capacity of 155.6 mg g−1. ABSTRACT Herein, two conjugated microporous polymers (CMPs), TPET‐FO and TPET‐F2CN, are functionalized with carbonyl and nitrile groups.
Mohamed Gamal Mohamed   +8 more
wiley   +1 more source

Toxicology mechanism of the persistent organic pollutants (POPs) in fish through AhR pathway

open access: yes, 2010
With the development of industry and agriculture, the cases of cancer and tumor have been increasing gradually in the last 30 years, and quite a few cases are caused by persistent organic pollutants (POPs), some of them belonging to environmental ...
Diao, Xiaoping   +6 more
core  

Persistant Organic Pollutants (POPs): Fact Sheet on Three International Agreements [PDF]

open access: yes, 2006
This report discusses the need for Congressional, Senate, and Executive agreements on policies that help regulate and reduce the trade of Persistent Organic Pollutants (POPS).
Schierow, Linda-Jo
core  

Characteristics, properties and limitations of per‐ or polyfluoroalkyl substances (PFASs) and fluoropolymers

open access: yesPolymer International, EarlyView.
An overview and categorization of man‐made per‐ or polyfluoroalkyl substances (PFASs) including low‐molar‐mass and high‐molar‐mass fluorochemicals, and their international regulations is presented. Though certain PFASs are toxic, bioaccumulative and cross the human cellular membranes, others, such as fluoropolymers, are safe, reliable and involved in ...
Bruno Améduri
wiley   +1 more source

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