Results 51 to 60 of about 305,616 (296)

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

open access: yesAdvanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li   +9 more
wiley   +1 more source

Environmental exposure to carcinogens in northwestern Cameroon [PDF]

open access: yes, 2013
Background: In developing countries, 6% of deaths are due to cancer but cancer prevention is not practiced. Humans can prevent themselves from a number of workplace and environmental carcinogens.
Sasco, AJ   +5 more
core   +4 more sources

Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development

open access: yesAdvanced Healthcare Materials, EarlyView.
LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans   +7 more
wiley   +1 more source

Review of selected methods for estimating risk from occupational exposure to carcinogenic substances

open access: yesMedycyna Pracy
Assessing the expected level of cancer risk associated with occupational exposure to chemical substances is extremely important, as it forms the basis for the proper and safe organization of work in a company.
Małgorzata Kupczewska-Dobecka   +2 more
doaj   +1 more source

Reducing occupational exposure to chemical carcinogens [PDF]

open access: yes, 2009
Strategies for controlling occupational exposure to chemical carcinogens are set out in the European Union Carcinogens Directive and in national legislation such as the British Control of Substances Hazardous to Health Regulations. While such legislative
Cherrie, John W.; id_orcid   +1 more
core   +1 more source

Silicone Breast Implants as a Model System for Understanding Polymer Permeation in Soft Materials In Vivo

open access: yesAdvanced Healthcare Materials, EarlyView.
Silicone breast implants are presented as a model system for understanding polymer permeation in vivo. Rather than representing material failure, “gel bleed” emerges from solution–diffusion transport‐mediated. By integrating polymer architecture, physicochemical transport, and biointerfacial processes, this review provides a unified framework that ...
D. Bouyer   +12 more
wiley   +1 more source

Silver Solid Amalgam Electrodes as Sensors for Chemical Carcinogens

open access: yesSensors, 2006
The applicability of differential pulse voltammetry (DPV) and adsorptivestripping voltammetry (AdSV) at a non-toxic meniscus-modified silver solid amalgamelectrode (m-AgSAE) for the determination of trace amounts of genotoxic substances wasdemonstrated ...
Bogdan Yosypchuk   +4 more
doaj   +1 more source

Magnetically Driven Biofabrication for Tissue Engineering: From Nanoparticle Design to Mag‐ATMP Translation

open access: yesAdvanced Healthcare Materials, EarlyView.
Magnetically responsive nanoparticles enable remote control over biomaterials, cells, and engineered tissues. This review summarizes material design, biological safety, fabrication and actuation strategies, computational validation, and translational pathways that support the development of magnetic tissue‐engineering platforms and future magnetically ...
Konstantinos Ioannidis   +8 more
wiley   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Ten deadly carcinogens (you've probably never heard of) [PDF]

open access: yes, 2015
First paragraph: Bad news for bacon butty lovers and barbecue afficionados. The World Health Organisation now deems bacon, sausage – and other processed meats – a serious cancer risk.https://theconversation.com/ten-deadly-carcinogens-youve-probably-never-
Watterson, Andrew
core  

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