Results 141 to 150 of about 41,223 (279)

Combined Salt and Temperature Impact on Montmorillonite Hydration

open access: yes, 2013
Bentonite is to be used as a sealing material for long-term storage of radioactive waste. During permafrost periods the buffer may freeze, causing the following: montmorillonite dehydration, ice formation, and pressure build-up that may fracture the ...
Hansen, Staffan   +3 more
core   +1 more source

Carryover of Aflatoxin From Dairy Feed to Milk: A Systematic Review (1 January 2004–31 December 2024)

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Aflatoxins, toxic metabolites produced by Aspergillus species, are frequently reported contaminants of dairy cattle feed worldwide, particularly in tropical and subtropical regions where climatic conditions favor fungal growth, and they can be transferred into milk and dairy products.
Queenta Ngum Nji   +3 more
wiley   +1 more source

Photo-stability of rhodamine-B/montmorillonite nanopigments in polypropylene matrix

open access: yes, 2009
A rhodamine-B based nanopigment was developed as a colorant for polypropylene products. The cationic dye rhodamine-B was intercalated into Na+-montmorillonite (Cloisite Na+) in an acidic medium.
Sumanta Raha (20015403)   +3 more
core  

Antifouling capacity of substrate materials and their effects on settlement and post‐settlement survival of Acropora palmata and Orbicella faveolata

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction In coral reef restoration, sexual reproduction is a key methodology to enhance coral population recovery. However, post‐settlement survival remains a major bottleneck, as spat are particularly vulnerable to competition with fouling organisms.
Laura C. Arango‐Carvajal   +5 more
wiley   +1 more source

A pellet‐based approach for moss biocrust inoculation: high establishment under laboratory conditions, challenges in the field

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Biological soil crusts (biocrusts) are key components of soil ecosystems and promising tools for ecological restoration. Mosses, as important biocrust constituents, contribute to ecosystem functioning but often fail to establish after inoculation due to harsh environmental constraints.
Mateus Fernandes Oliveira   +2 more
wiley   +1 more source

Unravelling the Cd Immobilisation Mechanism of NiN3‐Embedded Biochar via First‐principles Calculations

open access: yesModern Agriculture, Volume 4, Issue 2, December 2026.
First‐principles calculations were employed to elucidate the effect and mechanism of the NiN3 embedding strategy for enhancing the Cd immobilisation ability of biochar. Owing to the NiN3‐embedding, the binding energy of the pristine biochar towards CdCl2 is significantly increased from 0.05 to 1.58 eV.
Hong‐Rui Wang   +8 more
wiley   +1 more source

High Mechanical Properties of Polychloroprene/Montmorillonite Nanocomposites

open access: yes, 2020
The principal objective of this study is to improve the mechanical properties of polychloroprene through the addition of montmorillonite. Three modifying cations are tested.
Weng-Sing Hwang, Meng-Heng Yeh
core  

Fundamentals, Advances, and Applications of Electrospun Nanofibrous 3D Materials

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 43, November 15, 2026.
Three‐dimensional electrospun nanofibrous systems offer unique properties and microenvironments. These properties are determined by the fabrication strategies employed and can be adjusted by the incorporation of functional additives to achieve multifunctionality for specific applications. The applications range from the biomedical to the environmental,
Rebecca Hengsbach   +4 more
wiley   +1 more source

Stress-strain behavior in chitosan-montmorillonite nanocomposites studied by molecular dynamics simulations

open access: yes
We have performed molecular dynamics (MD) simulations to study the mechanical properties of bionanocomposites composed of chitosan (CHS) and montmorillonite (Mnt) clay.
Wang, Yan,
core  

Permian sedimentary sequence containing analcimolite and authigenic aegirine from the Boskovice Basin (Bohemian Massif, Czechia)

open access: yesThe Depositional Record, Volume 12, Issue 5, November 2026.
The Permian freshwater lacustrine sedimentary sequence rich in analcime, with unusual authigenic aegirine and NaFe3+ clinopyroxene. Product of ashfall directly linked with fossil accumulation (Konzentrat‐Lagerstätte). Abstract The Early Permian freshwater lacustrine sedimentary sequence in the vicinity of Bačov (Czechia) is world‐famous for its rich ...
Jakub Jirásek   +3 more
wiley   +1 more source

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