Results 61 to 70 of about 1,189,915 (305)

Review of clay-drug hybrid materials for biomedical applications: Administration routes

, 2019
Focus here is placed on the pharmaceutical and biomedical applications of novel clay-drug hybrid materials categorized by methods of administration. Clay minerals have been used for many years as pharmaceutical and medicinal ingredients for therapeutic ...
최진호
core   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

Advanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta, Sushmit Sen, Nilanjan Dey, Amrita Chatterjee, Ananya Sadhu, Sudipta Sarkar, Pradip K. Maji   +6 more
wiley   +1 more source

Removal of Toxic Metal Ions from Aqueous Solutions in Integrated Clay Adsorption and Electroflotation

Adsorption Science & Technology, 2022
Most galvanic process industries treat their effluents by chemical precipitation methods. Such a method produces an amount of galvanic sludge that is often disposed of inappropriately to the environment, causing major environmental damage.
Raimundo Nonato Pereira Teixeira, Vicente Oliveira Sousa Neto, Juliene Tomé Oliveira, Lucas Fontenele Amorim, Eliezer Fares Abdala Neto, Diego de Quadros Melo, Henrique Douglas Melo Coutinho, Bonglee Kim, Jorge Marcell Coelho Menezes, Ronaldo Ferreira do Nascimento   +9 more
doaj   +1 more source

Constrained Forest Methane Sink by Thermal Adaptation of Soil Methanotrophs

Advanced Science, EarlyView.
Climate warming can stimulate methanotroph‐mediated CH4 oxidation in forest soils, thereby mitigating the increase in atmospheric CH4 concentrations. By integrating evidence from a macro‐climatic thermal gradient and a 70‐day incubation experiment, this study demonstrates that microbial methanotrophs can adapt to long‐term temperature changes at the ...
Baizhi Jiang, Xi Zhang, Zhenghu Zhou, Nianpeng He, Xuhui Zhou, Hongyang Chen   +5 more
wiley   +1 more source

Predicting shear strength mobilization of London clay [PDF]

, 2011
When designing geotechnical structures engineers need to assign soil parameters. Soil design parameters are often inferred through correlations with basic site investigation data.
Vardanega, Paul J, Bolton, Malcolm
core   +1 more source

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

Agribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor, Bright Owusu Asante, David Boansi, Victor Owusu   +3 more
wiley   +1 more source

Dewatering of industrial clay wastes

, 1980
As a part of research conducted to effect pollution a dewatering technique that allows for disposal of clay wastes, for reuse of water now lost with clays, and for reclamation of mined land was developed. The technique utilizes a high-molecular-weight nonionic polyethylene oxide polymer (PEO) that has the ability to flocculate and dewater materials ...
A G Smelley, B J Scheiner, J R Zatko
openaire   +2 more sources

Two Years of Ocrelizumab Treatment in Black and Hispanic People with Multiple Sclerosis in CHIMES: A Single‐Arm Clinical Trial

Annals of Neurology, EarlyView.
Objective To evaluate the effectiveness and safety of ocrelizumab in self‐identified black and Hispanic people with relapsing multiple sclerosis. Methods The Characterization of Ocrelizumab in Minorities with Multiple Sclerosis (CHIMES) trial, a prospective, open‐label, single‐arm, phase 4 study, intentionally recruited underrepresented populations in ...
Lilyana Amezcua, Anthony T. Reder, Evanthia Bernitsas, Nancy L. Monson, Timothy Vartanian, Gregory F. Wu, Mansoor Saleh, Annette Okai, Ahmed Z. Obeidat, Dilraj Sokhi, Rikisha Parekh, Jinglan Pei, Christopher Harp, David Clayton, Ibraheem Abioye, Mitzi J. Williams, for the CHIMES Study Group   +16 more
wiley   +1 more source

Optimization of Saponification Process for Quantification of Individual and Total Tocopherols and Phytosterols in Canola Oil Refining By‐Products

Journal of the American Oil Chemists' Society, EarlyView.
ABSTRACT In this study, saponification variables were optimized using a face‐centred central composite design‐response surface methodology. The variables included reaction temperature (50°C–120°C), reaction time (30–180 min), KOH concentration (0.5–3 M) and pyrogallol concentration (0–1% w/v).
Milad Kazemi, Paul Prenzler, Lachlan Schwarz, Michael Loughlin, Randy Adjonu   +4 more
wiley   +1 more source

Sorption behavior of pomegranate polyphenols on surfactant-modified clays in aqueous solution

Scientific African
Purpose: Phenols are defined as primary pollutants. They can be present at high concentrations in the bulk effluents generated by the agro-food industries which can be toxic and have an impact on microbial processing in wastewater treatment plants.
Houda Saad, Thouraya Turki, Mondher Srasra, Ezzeddine Srasra   +3 more
doaj   +1 more source