Results 61 to 70 of about 1,130 (145)

Long-term airborne dioxin exposure and breast cancer risk in a case-control study nested within the French E3N prospective cohort

Environment International, 2019
Background: Dioxins, Group 1 carcinogens, are emitted by industrial chlorinated combustion processes and suspected to increase breast cancer risk through receptor-mediated pathways.
Aurélie Marcelle Nicole Danjou, Thomas Coudon, Delphine Praud, Emilie Lévêque, Elodie Faure, Pietro Salizzoni, Muriel Le Romancer, Gianluca Severi, Francesca Romana Mancini, Karen Leffondré, Laure Dossus, Béatrice Fervers   +11 more
doaj   +1 more source

Discovery of a Potent and Selective MAO‐B Inhibitor From a Donepezil‐Linked Chalcone Library With Promising Antiparkinsonian Activity

Drug Development Research, Volume 87, Issue 5, August 2026.
ABSTRACT A focused library of 19 donepezil‐linked chalcones (DLCs) was efficiently synthesised through microwave‐assisted Claisen‐Schmidt condensation and subsequently profiled for their inhibitory activities against cholinesterases (AChE and BuChE) as well as monoamine oxidases (MAO‐A and MAO‐B).
Azize Kirac‐Aydin, Bishnu Prasad Pandey, Satyajit Mohanty, Rupsa Mondal, Abanish Biswas, Ashok Kumar Pattnaik, Subodh Mondal, Vinay N. Basavanakatti, Nilüfer Bayrak, Venkatesan Jayaprakash, Hoon Kim, Amaç Fatih TuYuN   +11 more
wiley   +1 more source

Mixed‐Impurity Co‐Poisoning of NH3‐SCR Catalysts: Poisoning Mechanisms, Antagonistic Effects, and Anti‐Inactivation Strategies

EcoEnergy, Volume 4, Issue 4, August 2026.
This review summarizes the synergistic effects of mixed impurities on ammonia‐selective catalytic reduction (NH3‐SCR) catalysts, including the poisoning mechanism of the catalyst caused by mixed impurities, the antagonistic effects between the impurities, and the research on the anti‐poisoning strategies for the catalyst in recent years.
Hongyan Xue, Manas Pal, Zhaoteng Xue, Dongsen Mao   +3 more
wiley   +1 more source

Possibilities of Formation of Dioxins and Furans in Metallurgical Processes as well as Methods of their Reduction [PDF]

Metalurgija, 2007
The metallurgical industry, among others, generates various kinds of wastes: gaseous, dusts, wastes and sewage. Special attention of the European Union is directed towards the elimination or significant reduction of the gaseous-dust contamination ...
Holtzer, M., Dańko, J., Dańko, R.
doaj  

Induction of Oxidative Stress Responses by Dioxin and other Ligands of the Aryl Hydrocarbon Receptor

Dose-Response, 2005
TCDD and other polyhalogenated aromatic hydrocarbon ligands of the aryl hydrocarbon receptor (AHR) have been classically considered as non-genotoxic compounds because they fail to be directly mutagenic in either bacteria or most in vitro assay systems ...
John F. Reichard, Timothy P. Dalton, Howard G. Shertzer, Alvaro Puga   +3 more
doaj   +1 more source

A Review of the Effects of Freshwater Habitat Quality on Aquatic & Semi‐Aquatic Turtles

Ecology and Evolution, Volume 16, Issue 8, August 2026.
This literature review aims to provide a comprehensive review of the relationship between freshwater turtles and their aquatic environments. We also highlight areas which have been over‐ or under‐studied and offer recommendations for future research. ABSTRACT Freshwater turtles and terrapins require an aquatic habitat as part of their natural ecology ...
K. Sullivan, Eric Nordberg, Deb Bower
wiley   +1 more source

Quantification of Hydroxylated Polybrominated Diphenyl Ethers (OH-BDEs), Triclosan, and Related Compounds in Freshwater and Coastal Systems.

PLoS ONE, 2015
Hydroxylated polybrominated diphenyl ethers (OH-BDEs) are a new class of contaminants of emerging concern, but the relative roles of natural and anthropogenic sources remain uncertain.
Jill F Kerrigan, Daniel R Engstrom, Donald Yee, Charles Sueper, Paul R Erickson, Matthew Grandbois, Kristopher McNeill, William A Arnold   +7 more
doaj   +1 more source

A Mechanistic Review of Environmental Stressor to Decode Their Effect on Congenital Malformations: A Developmental Toxicity

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 8, August 2026.
Environmental toxicants may disrupt developmental pathways via strong molecular docking interactions with hub FGF proteins (FGF9 and FGF4) like dibenzo‐p‐dioxin (−7.2 kcal/mol) at the ASN146 residue of FGF9, driving congenital malformations as revealed by PPI networks and toxicity profiling.
Adarsh Kumar Shukla, Rashmi Mahajan, Anuj Kumar Tyagi, Kamendra Swaroop   +3 more
wiley   +1 more source

Dioxins Problem. Achieving Zero Dioxin.

Waste Management Research, 1997
ダイオキシン汚染は, 今すぐにそれをなくすための対策をとらなければ手後れになるという深刻な事態にまで進んでいる。低レベルのダイオキシンが生体に及ぼす多様かっ微妙な影響が人の健康や生態系, 次世代や種の存続を脅かしている。そうした影響は従来のリスクアセスメントで正確に測り知ることはできない。ダイオキシンの発生に共通する要因は塩素およびその化合物である。が, 未確認あるいは情報の限られている発生源もあり, 未だダイオキシンの発生量はほとんど不明である。世界はダイオキシン等のPOPsを削減/撤廃するため, 地球規模の法的拘束力を持つ条約策定に向けて動き出した。その成功を期すために日本政府の責務も重大である。日本政府は, 人の健康や環境には許容できるダイオキシンのレベルはないという認識のもと ...
openaire   +3 more sources

Porous Organic Polymers: From Molecular Design to Scalable Technologies

Small, Volume 22, Issue 46, 18 August 2026.
This review introduces porous organic polymers (POPs) for a wide range of applications, including energy storage, gas adsorption, catalysts, adsorbents, biomedical applications, sensors, and other exciting fields, and critically analyzes the synthesis and modification, and how structural topology influences the composites' architecture of POPs, along ...
Hossein Mashhadimoslem, Hadi Shayesteh, Simindokht Zarei‐Shokat, Rokhsareh Bakhtiari, Sheyda Abedi‐Banaei, Zahra Sheikhlouiharzand, Parnia Mohebimanesh, Seyed Mohammad Amin Ojagh, Bahareh Bakhtiari, Ali Maleki, Theo G. M. van de Ven, Sohrab Zendehboudi, Ali Elkamel   +12 more
wiley   +1 more source