Results 91 to 100 of about 72,590 (284)

ROLE OF MAGNETITE-MOLECULARLY IMPRINTED POLYMERS ON PESTICIDE AND DRUG ANALYSIS

, 2021
Molecularly imprinted polymers are highly cross-linked polymeric structures that have special binding sites to bind a target molecule. Molecularly imprinted polymers possess important properties such as high selectivity, resuability and chemical ...
İlktaç R.
core  

Affinity Peptides With pH Sensitivity for the Enrichment of CD38+ Cells

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The selective enrichment of cell populations based on surface markers is critical for the advancement of gene and cell therapies. Current antibody‐based cell isolation methods, such as fluorescence‐ and magnetic‐activated cell sorting (FACS and MACS), offer high specificity but are limited by scalability, cost, and potential adverse effects on
Gabrielle Rusch, Mickael Meyer, I. Mohamed Irfan, Carson Huber, Joseph Burclaff, Scott T. Magness, Stefano Menegatti, Michael Daniele   +7 more
wiley   +1 more source

Effect of Some Factors on the Behavior of Galvanic Couple of Magnetite and Iron in Aqueous Solutions

International Journal of Electrochemical Science, 2008
In this study, the effect of some factors on the behavior of the galvanic couples between magnetite and iron, were investigated in aqueous solutions containing EDTA and ferrous ion; in which magnetite dissolved reductively.
N.A. Al-Mobarak, A.M. Al-Mayouf, A.A. Al-Swayih   +2 more
doaj   +1 more source

Challenges of Bio‐Syngas Conversion to High‐Value‐Added Liquid Chemicals and Fuels via COx Hydrogenation

Carbon Energy, EarlyView.
Converting biomass‐derived syngas into value‐added fuels and chemicals offers a promising route toward carbon neutrality, yet unfavorable H2/COx ratios, elevated CO2 levels, and trace impurities pose persistent obstacles. This review examines strategies spanning syngas conditioning, impurity‐tolerant catalyst development, and integrated process design,
Xuan Bie, Shiyu Zhang, Yuyao Yang, Shijie Yu, Jiahui Hu, Qinghai Li, Yanguo Zhang, Hui Zhou   +7 more
wiley   +1 more source

Symbiotic nitrogen fixation enhancement due to magnetite nanoparticles [PDF]

, 2011
Population pressure on food production motivates the search for new ways to increase the productivity of arable land, especially land rendered marginal by salinity or aridity.
Ghalamboran, M. R.
core   +3 more sources

Adsorption of Bisphenol-A by bark/magnetite composite: Modeling the effect of some independent parameters by multiple linear regression

Adsorption Science & Technology, 2017
In the present study, Eucalyptus camaldulensis bark/magnetite composite was used for potential application as a low-cost adsorbent for the removal Bisphenol-A. The effects of various independent parameters, contact time, initial Bisphenol-A concentration,
Behzat Balci, Fatma Elcin Erkurt
doaj   +1 more source

Study on magnetic difference of artificial magnetite and natural magnetite

Journal of Physics: Conference Series, 2020
Abstract The magnetic differences of the artificial magnetite and the natural magnetite were studied to improve the magnetic parameters of artificial magnetite in the study. The effect of roasting conditions on the magnetism of artificial magnetite and the diffidence of magnetism and magnetic behavior of the artificial magnetite and ...
Linjun Wang, Tiejun Chen, Jinbing Cui, Liu wei   +3 more
openaire   +1 more source

Green and sustainable synthesis of magnetite from copper slag via citrate complexation for methylene blue dye removal from water

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study proposes a novel, green, and sustainable method for synthesizing magnetic iron oxides from metallurgical copper slag (CS), leveraging its iron content as a valuable resource. Iron was extracted via acid leaching using edible citric acid (ECA), forming a citrate–iron complex (CSL), which was subsequently thermally decomposed at 300°C
Melisa Portilla‐Sangabriel, Karen Valencia García, Tania‐Ariadna García‐Mejía, Agileo Hernández‐Gordillo, Rosa‐María Ramírez‐Zamora   +4 more
wiley   +1 more source

Combustion-Induced Endothermic Process in Carbon Dots Synthesized on Magnetite Nanoparticle Substrate

Crystals
Carbon dots are synthesized alone and in the presence of commercial magnetite nanoparticles using a simple hydrothermal reaction. The spectroscopic and structural characteristics of CDot and CDot–magnetite materials are presented and their behaviors ...
Khalid Zouhri, Luke J. Snyder, Michael McFarland, Parker O. Laubie, K. A. Shiral Fernando, Christopher E. Bunker   +5 more
doaj   +1 more source

Harnessing metallurgical slags for water treatment: Advances in organic pollutant degradation with and without hydrogen generation, and in heavy metal removal

The Canadian Journal of Chemical Engineering, EarlyView.
Valorization of ferrous and non‐ferrous metallurgical slags for water treatment: modification routes and applications in advanced oxidation, electrochemical processes, and adsorption within a circular economy framework. Abstract The removal of recalcitrant organic pollutants and heavy metals from water remains a critical challenge for safe drinking ...
Flor‐Tania Escárcega‐Olivares, Tania‐Ariadna García‐Mejía, Rosa‐María Ramírez‐Zamora   +2 more
wiley   +1 more source