Results 111 to 120 of about 36,342 (288)

Rauvolfia vormitoria Effect on the Degradation of Aluminium Alloy in 2.5 M Hydrochloric Acid Solution [PDF]

open access: yes, 2012
The deterioration of aluminium alloy in 2.5 M hydrochloric acid in the presence Rauvolfia vormitoria extract was examined using both gasometric and gravimetric techniques.
Ajayi, O. O.   +3 more
core  

The Rise of Plant‐Based Proteins: Consumer Perception and Challenges

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
The health, economic, and environmental impacts of plant proteins, research, R&D investments, and regulations have driven the plant‐based food market to rise. Considering these developments and the challenges related to plant‐based foods, we have compiled research on plant‐based proteins from the perspective of consumers in various countries.
Batuhan Inanlar, Esra Capanoglu
wiley   +1 more source

Farmer's perceptions of Eco-friendly nets adapted to vegetable production in Benin [PDF]

open access: yes, 2012
City food supplies are a rising concern for food security in an urbanizing context as productivity and yields are expected to increase to meet the growing needs of urban dwellers. Domestic food supplies will not only require increased food production but
Adegbidi, Anselme   +8 more
core  

Sustainable Ethanol‐Based Reversed‐Phase Liquid Chromatography for Determination of Diltiazem pKa and Quantification with Integrated Green and White Analytical Metrics

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
A sustainable reversed‐phase liquid chromatography method is developed for diltiazem analysis and pKadetermination. The study integrates green and white analytical chemistry frameworks to evaluate environmental impact and practicality. The Environmental, Performance, and Practicality Index is utilized as a comprehensive, holistic tool for the ...
Zehra Üstün   +2 more
wiley   +1 more source

Effect of catalytic conditions on the synthesis of new aconitate esters [PDF]

open access: yes, 2011
Sugar cane is a crop which generates large amounts of biomass and a juice rich in highvalue natural molecules. After extracting sugar from the juice, the recovering of various compounds such as organic acids contained in molasses could contribute to ...
Hoareau, William   +4 more
core   +3 more sources

Investigating the Therapeutic Potential of Tamarix aphylla Leaf Extract Against Toxicity Caused by Graphene Nanosheets in Cirrhinus mrigala

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Tamarix aphylla leaf extract significantly alleviated graphene nanosheet–induced toxicity in Cirrhinus mrigala, reducing oxidative tissue damage and restoring organ integrity. Rich in antioxidant compounds, the extract offers a promising natural strategy for mitigating the biological impacts of graphene‐related pollutants.
Muhammad Asad   +12 more
wiley   +1 more source

Novel octapeptide as an asymmetric catalyst for Michael reaction in aqueous media [PDF]

open access: yes, 2013
In this work, three forms of a novel octapeptide have been evaluated as asymmetric catalysts for the Michael reaction. Low quantity catalyst loading, ecofriendly solvents, and reusability of organocatalyst successfully applied to attain excellent yields ...
Abd. Malek, Emilia   +5 more
core   +1 more source

Effect of Ga Substitution on the Improper Ferroelectric Aluminate Sodalite‐Type Oxide Ca8[AlO2]12{WO4}2

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 5, May 2026.
ABSTRACT This study examines the dielectric and elastic properties of aluminate sodalite‐type oxides Ca8[(Al1−xGax)O2]12{WO4}2 (x = 0.00, 0.05, and 0.10) to elucidate their complex phase‐transition behavior. Combined dielectric and elastic measurements reveal successive transitions from a paraelastic high‐temperature phase to a ferroelastic low ...
Yujiro Hashimoto   +9 more
wiley   +1 more source

The Comparison Between Chemical and Natural Extraction In Textile Dyeing With Indigofera [PDF]

open access: yes, 2019
Indigo is categorized as a vat dyes, which is needs to pass a fermentation phase in the extraction process before it could be used as a textile dye due to its lack of fastener substances.
Hendrawan, A. (Aldi )   +1 more
core  

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