Results 81 to 90 of about 15,807 (171)

Adhesive Bowel Obstruction Following Discontinuation of Gastrografin: Time for an Alternative Pathway

ANZ Journal of Surgery, EarlyView.
Omar Abu Saadeh, Hugo C. Temperley, Padraig Cronin, Zi Qin Ng   +3 more
wiley   +1 more source

Environmental Pesticide Exposure in the Etiology of Pediatric Brain Tumors and Leukemia: A Scoping Review of Epidemiological Studies

International Journal of Cancer, Volume 159, Issue 6, Page 1360-1384, 15 September 2026.
ABSTRACT Pediatric cancer is a significant cause of morbidity and mortality in children. The etiologies of pediatric cancer are largely unknown, but environmental pesticide exposures are likely to contribute. Chronic low‐dose exposure to pesticide mixtures through drinking water is a growing concern in agricultural communities.
Grace N. VanDeSteeg, Alyssa R. Russum, Matthew R. Sandbulte, Eleanor G. Rogan, Martha G. Rhoades   +4 more
wiley   +1 more source

Particulate nitrosamines in the atmosphere at Seoul and their major sources

, 2021
Five nitrosamines (nitroso-methyl-ethylamine (NMEA), nitroso-pyrrolidine (NPYR), nitrosodi-ethylamine (NDEA), nitroso-piperidine (NPIP), and nitrosodi-butylamine (NDBA)) in the atmospheric particulate matter with an aerodynamic diameter of less than or ...
김용표, 이지이
core   +1 more source

Volatile nitrosamine manual stack monitoring method: sampling validation and performance assessment on stack simulated conditions

Carbon Capture Science & Technology
Degradation products of sorbent amines used in Post Combustion CO2 Capture (PCC) (amines, nitrosamines, etc.) are potentially emitted to the atmosphere, impacting health and the environment.
Haydn Barros, Richard Harvey, Hannah Cheales-Norman, Chris Dimopoulos, Rod Robinson   +4 more
doaj   +1 more source

Evaluation of Nonthermal Technologies to Reduce or Replace Nitrite in Meat Products

Food Technology and Biotechnology
Nitrite and nitrate salts are preservatives that act as antimicrobial (bacteriostatic and bactericidal activity) and antioxidant agents in the processing of meat products and confer sensory properties to meat (by creating and preserving colours and ...
Bruna Fernandes Andrade, Lorrany Ramos do Carmo, Marcelo Stefani Tanaka, Robledo de Almeida Torres Filho, Alcinéia de Lemos Souza Ramos, Eduardo Mendes Ramos   +5 more
doaj   +1 more source

Predicting N‑Nitrosamines: N‑Nitrosodiethanolamine as a Significant Component of Total N‑Nitrosamines in Recycled Wastewater

, 2016
N-Nitrosamines are key contaminants of concern for wastewater reuse. Although research has focused on N-nitrosodimethylamine (NDMA), measurements indicate that NDMA accounts for only ∼9% of total N-nitrosamines in wastewaters, similar to previous ...
Teng Zeng (1482826), William A. Mitch (1324758), Ning Dai (403092)   +2 more
core   +1 more source

Formation of N-nitrosamines from chlorination and chloramination of molecular weight fractions of natural organic matter

, 2013
N-Nitrosamines are a class of disinfection by-products (DBPs) that have been reported to be more toxic than the most commonly detected and regulated DBPs.
Jeffrey Charrois (23306356), Ina Kristiana (2043373), Anna Heitz (1820407), U. Von Gunten (23412178), Cynthia Joll (23301712), J. Tan (1919074)   +5 more
core   +2 more sources

Melanoma in Situ and Phototoxic Drug Reaction Appearing Simultaneously after Antihypertensives Intake: Photo Nitroso Carcinogenicity of Drugs as Possible Risk Factor for the Development and Progression of Cutaneous Melanoma

Acta Medica Bulgarica
Drug-mediated nitrosogenesis or oncopharmacogenesis of skin cancer in general and melanoma skin cancer development in particular could be pathogenetically determined/explained by the presence of photocarcinogens in drugs.
Tchernev G., Kordeva S.
doaj   +1 more source

Release of Nitrosamines and Nitrosamine Precursors from Scrap Tires

, 2019
Materials used during manufacturing of tires can be a source of nitrosamines and/or their precursors. Here, we examined the leaching of nitrosamines and nitrosamine precursors from scrap tires under different test conditions.
Mahmut S. Ersan (6495410), Wilson Beita-Sandí (2932740), Wilson Beita-Sandí, Tanju Karanfil (1329126), Mahmut S. Ersan, Tanju Karanfil, Meric Selbes (1329123), Meric Selbes   +7 more
core   +1 more source

Assessing Nitrosamine Migration from Drinking Water Contact Materials Using a Validated LLE-GC-MS Method

Molecules
Nitrosamines (NAs) are toxic compounds associated with disinfection processes. Human exposure can occur through the hydraulic hoses and seals that are in contact with drinking water.
Beatriz Antunes, Andreia Videira, Ana Penetra, Vitor V. Cardoso, Rui N. Carneiro, Cristina M. M. Almeida   +5 more
doaj   +1 more source