Results 181 to 190 of about 3,454 (255)

RECLAMATION OF SULFUR MINE EXCAVATION PRESERVING ECOLOGICAL BALANCE

SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings, 2014
openaire   +1 more source

Hybrid machine learning and genetic algorithm approach for catalyst and process optimization in Fischer–Tropsch synthesis toward sustainable fuel production

The Canadian Journal of Chemical Engineering, Volume 104, Issue 10, Page 5641-5673, October 2026.
Graphical representation of a data‐driven framework for Fischer‐Tropsch synthesis (FTS) modelling and optimization. Abstract This study presents a data‐driven approach for predicting the relationships between catalyst design, process conditions, and product selectivity in Fischer–Tropsch synthesis (FTS).
Doaa M. Hassan, Ryan Gosselin, Nicolas Abatzoglou   +2 more
wiley   +1 more source

Hydrochemical Evolution and Isotopic Identification of Groundwater Contamination in a Typical Abandoned Pyrite Mining Area: A Case Study of the Jinpen Mining Area in Yunxi County. [PDF]

Water Environ Res
Du B, Su H, Shi Y, Zhou P.
europepmc   +1 more source

Assessment of Gold‐Mediated Male Reproductive Dysfunction in Male WISTAR Rats Through Sperm Analysis and Testosterone Measurement

Journal of Applied Toxicology, Volume 46, Issue 10, Page 3403-3414, October 2026.
ABSTRACT Gold has been used for centuries in both ornamental and medicinal contexts. More recently, gold compounds, containing ions or nanoparticles, have attracted attention for their anti‐inflammatory, anticancer, and diagnostic applications. Therefore, concerns about systemic toxicity and biodistribution have prompted investigations into the ...
Samira Maghraoui, Adrian Florea, Leila Tekaya   +2 more
wiley   +1 more source

Concentrated Solar Combined With Hydrothermal Treatment to Unlock Lignin Graphitization Mechanisms. [PDF]

Glob Chall
Rigollet S, Weiss-Hortala E, Flamant G, Nzihou A.   +3 more
europepmc   +1 more source

Cerium‐Modified TiO2 Nanomaterials Derived From Upcycled Coffee Ground Waste for Photocatalytic Oxidation and Hydrogen Production via Photoreforming

ChemistryOpen, Volume 15, Issue 10, October 2026.
Spent coffee grounds were valorized as a sustainable template for the solvent‐free synthesis of Ce‐loaded TiO2 photocatalysts, promoting enhanced Ce–Ti interactions and tailored morphology. The resulting materials were successfully applied in photocatalytic hydrogen production via ethanol photoreforming, gas‐phase 2‐propanol oxidation, and aqueous 5 ...
Narimene Aoun, Elisa I. García‐López, Bartolomeo Megna, Chiara Aliotta, Valeria La Parola, Ganna Kovtun, Teresa Cuberes, Giuseppe Marcì   +7 more
wiley   +1 more source

Sulfur as a proxy for identifying coast-inland human mobility in Northern Iberia during Late Prehistory. [PDF]

PLoS One
González-Rabanal B, Vidal-Cordasco M, Jones JR, Agudo Pérez L, Carmona-Ballestero E, López B, Martín Merino MÁ, Ortega AI, Straus LG, Stevens RE, Vega-Maeso C, González Morales MR, Marín-Arroyo AB.   +12 more
europepmc   +1 more source

Multifactorial Role of Phytogenic CeO2 NPs in Crop Improvement and Stress Alleviation: A Mechanistic Overview

Plant-Environment Interactions, Volume 7, Issue 5, October 2026.
The graphical abstract illustrates how CeO2 nanoparticles help plants withstand biotic and abiotic stresses. Their application reduces excessive ROS through enhanced antioxidant defenses, whereas modulating stress signaling, phytohormones, and gene expression.
Faiza Arooj, Khafsa Malik, Tahira Sultana, Abeer Kazmi, Md. Fakhrul Islam, Rafia Azam, Munaza Iram   +6 more
wiley   +1 more source

Soil contamination assessment of a 19th-century abandoned Sb-Au mine in northern Portugal. [PDF]

Environ Geochem Health
Resta G, Santos P, Monteiro M, Melo R, Carvalho M, Carvalho A, Lima A, Font E, Ribeiro JA, Azenha M, Adatte T, Flores D.   +11 more
europepmc   +1 more source

Preliminary Study on Unit Commitment for Renewable Energy Integration Considering Operation Cost and Life Cycle Assessment

IEEJ Transactions on Electrical and Electronic Engineering, Volume 21, Issue 10, Page 1463-1476, October 2026.
AbstractMost countries, including Japan, are focused on achieving net‐zero greenhouse gas (GHG) emissions by 2050, which requires quick action. Despite the increasing level of renewable power generation in power grids, fossil fuel power plants still have a significant role in producing GHG emissions, causing serious environmental issues.
Kadyrbek Kozhobekov, Ryuto Shigenobu, Akiko Takahashi, Masakazu Ito, Kyungsoo Lee   +4 more
wiley   +1 more source