Results 51 to 60 of about 311,920 (336)

The Potential of Transparent Wood Biocomposites for Sustainable Acoustics Panel Membrane

Journal of Studies in Science and Engineering
Acoustic comfort is vital in indoor environments, and the demand for efficient sound-absorbing materials is increasing. While effective, traditional porous materials like rock wool and glass wool pose health risks due to the emission of fine fibers ...
Dewi Annisa Maharani, Nur Abdillah Siddiq, Sentagi Sesotya Utami   +2 more
doaj   +1 more source

Sustainable CO2 adsorbents prepared by coating chitosan onto mesoporous silicas for large-scale carbon capture technology [PDF]

, 2015
In this article, we report a new sustainable synthesis procedure for manufacturing chitosan/silica CO2 adsorbents. Chitosan is a naturally abundant material and contains amine functionality, which is essential for selective CO2 adsorptions.
Ganin, Alexey Y., Sneddon, Gregor, Yiu, Humphrey H. P.   +2 more
core   +1 more source

From Sampling to Analysis: How to Achieve the Best Sample Throughput via Sampling Optimization and Relevant Compound Analysis Using Sum of Ranking Differences Method?

Foods, 2021
The determination of an optimal volatile sampling procedure is always a key question in analytical chemistry. In this paper, we introduce the application of a novel non-parametric statistical method, the sum of ranking differences (SRD), for the quick ...
Dalma Radványi, Magdolna Szelényi, Attila Gere, Béla Péter Molnár   +3 more
doaj   +1 more source

Mesoporous Silica Administration as a New Strategy in the Management of Warfarin Toxicity: An In-Vitro and In-Vivo Study [PDF]

Advanced Pharmaceutical Bulletin
Purpose: Warfarin is one of the most widely used anticoagulants that functions by inhibiting vitamin K epoxide reductase. Warfarin overdose, whether intentional or unintentional, can cause life-threatening bleeding.
Fatemeh Farjadian, Fatemeh Parsi, Reza Heidari, Khatereh Zarkesh, Hamid Reza Mohammadi, Soliman Mohammadi-Samani, Lobat Tayebi   +6 more
doaj   +1 more source

Application of Modified Spent Mushroom Compost Biochar (SMCB/Fe) for Nitrate Removal from Aqueous Solution

Toxics, 2021
The public is already aware that nitrate pollution caused by nutrient runoff from farms is harmful to aquatic life and human health, and there is an urgent need for a product/technology to solve this problem.
Negisa Darajeh, Hossein Alizadeh, David W. M. Leung, Hamid Rashidi Nodeh, Shahabaldin Rezania, Hossein Farraji   +5 more
doaj   +1 more source

Porous silica spheres as indoor air pollutant scavengers [PDF]

, 2010
Porous silica spheres were investigated for their effectiveness in removing typical indoor air pollutants, such as aromatic and carbonyl-containing volatile organic compounds (VOCs), and compared to the commercially available polymer styrene ...
Delaney, Paul, Gibson, Lorraine, Hanrahan, John P., Healy, Robert, Holmes, Justin D., Morris, Michael A., Wenger, John C.   +6 more
core   +2 more sources

Focusing on Eco-Friendly Adsorption Method: Removal of Endocrine-Disrupting Cu²⁺ Ions by Iron Shavings

Engineering Proceedings, 2023
Today, the common problem of all countries of the world is the presence of different environmental pollutants in water, air, and soil environments. In particular, endocrine disruptors represent a broad group of pollutants.
Hakan Çelebi, Tolga Bahadır, İsmail Şimşek, Şevket Tulun   +3 more
doaj   +1 more source

Efficient dye adsorption by highly porous nanofiber aerogels [PDF]

, 2018
Electrospun nanofiber membranes are frequently used in adsorption processes thanks to their high specific surface area, tailored surface functionality, and fiber uniformity.
Adlhart, Christian, Aliabadi, Majid, Deuber, Fabian, Federer, Lukas, Mousavi, Sara, Petrozzi, Sergio, Shahraki, Farhad   +6 more
core   +1 more source

Multifunctional Adsorbent with Antibacterial Properties Derived from Municipal Sludge for Synergistic Removal of Fluoride, Uranium, and Dyes

Applied Sciences
With the continuous expansion of urban areas, the treatment of urban sewage is facing significant challenges. Tens of thousands of tons of municipal sludge (MS) are produced annually, which not only occupies substantial land resources but also poses ...
Weiwei Yang, Xiaoxuan Fan, Wenfeng Li, Gang Wei, Lei Guo   +4 more
doaj   +1 more source

Carbon-ammonia pairs for adsorption refrigeration applications : ice making, air conditioning and heat pumping [PDF]

, 2009
A thermodynamic cycle model is used to select an optimum adsorbent-refrigerant pair in respect of a chosen figure of merit that could be the cooling production (MJ m(-3)), the heating production (MJ m(-3)) or the coefficient of performance (COP).
Critoph, Robert E., Metcalf, Steven J., Tamainot-Telto, Zacharie, Thorpe, Roger, Zhong, Y.   +4 more
core   +1 more source