Results 61 to 70 of about 14,592 (221)

Biomass‐Derived Carbon Photocatalysts for Organic Pollutant Degradation: Strategies and Perspectives

open access: yesCarbon Neutralization, Volume 5, Issue 1, January 2026.
Recent advances in biomass‐derived carbon photocatalysts are highlighted, focusing on synthesis, surface engineering, and mechanisms such as ROS generation and band‐gap tuning. Heteroatom doping, heterojunctions, and hybrid architectures boost visible‐light activity, while scalability and stability challenges are addressed for practical environmental ...
Jagadis Gautam   +6 more
wiley   +1 more source

Dietary Exposure to Mercury and Arsenic From Traditional Qatari Foods: Implications for Food Safety and Public Health

open access: yesFood Safety and Health, Volume 4, Issue 1, Page 125-137, January 2026.
In the Qatari cuisine, seafood showed significantly elevated mercury concentrations, whereas arsenic was more evenly distributed across the different foods. Although arsenic exposure was low (HQ < 0.2), mercury posed a high risk (HQ 7.9–9.3; HI > 8), highlighting seafood as the dominant dietary source of heavy metal exposure. ABSTRACT Heavy metals have
Dalal AlAnsari   +5 more
wiley   +1 more source

Rivers of Tears – Convergent, Multi‐Scale Approaches to Monitor and Optimize the Health of Our World's Inhabitants

open access: yesGlobal Challenges, Volume 10, Issue 1, January 2026.
Probing and sustaining the health of Earth's ecosystems and their inhabitants requires convergent approaches at multiple length and time scales. Predictive computational and physical modeling, together with novel biotechnologies applied in unexpected ways, are paving the way for discoveries at the intersection of epidemiology and geospatial science ...
Eric J. Anderson   +6 more
wiley   +1 more source

The evaluation of total mercury and arsenic in skin bleaching creams commonly used in Trinidad and Tobago and their potential risk to the people of the Caribbean

open access: yesJournal of Public Health Research, 2017
Background. Skin lightening is very popular among women and some men of the Caribbean, and its popularity appears to be growing. The lightening of skin colour is done to produce a lighter complexion which is believed to increase attractiveness, social ...
Terry Mohammed   +2 more
doaj   +1 more source

Severe arsenic poisoning due to Ayurvedic supplements. [PDF]

open access: yesClin Case Rep, 2023
Hardin J   +9 more
europepmc   +1 more source

Arsenic – Poison or medicine?

open access: yesMedycyna Pracy, 2016
Arsenic (As) is commonly known as a poison. Only a few people know that As has also been widely used in medicine. In the past years As and its compounds were used as a medicine for the treatment of such diseases as diabetes, psoriasis, syphilis, skin ulcers and joint diseases.
Karolina Kulik-Kupka   +5 more
openaire   +3 more sources

Arsenic Compounds Toxicity

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2013
Arsenic compounds toxicity have been reported of many parts of the world. Those are one of global clinical problems that affect all body organs and many cases of death every year. Arsenic compounds exist in environment and human body as form of inorganic
M Rafati Rahimzadeh   +2 more
doaj  

Evaluation of chronic arsenic poisoning due to consumption of contaminated ground water in West Bengal, India

open access: yesInternational Journal of Preventive Medicine, 2013
Background: Chronic arsenic poisoning is an important public health problem and most notable in West Bengal and Bangladesh. In this study different systemic manifestations in chronic arsenic poisoning were evaluated. Methods: A nonrandomized, controlled,
Asutosh Ghosh
doaj  

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