Results 61 to 70 of about 499,152 (305)

Composition and structure of extraction residue of direct coal liquefaction residue and recycle of active phase of iron catalyst

Meitan xuebao
In order to solve the problem of iron source supply for large-scale direct liquefaction catalyst, and meanwhile realize the harmless separated-utilization of extraction residue from coal liquefaction, this paper conducted a research on the recovery of ...
Dao LI, Shansong GAO, Hongxue WANG, Jing XIE, Shifu CHENG, Qianhao WANG   +5 more
doaj   +1 more source

Goat and cow casein derived ingredients and their interactions with iron : a thesis presented in partial fulfilment of the requirements for the degree of Doctor of Philosophy in Food Technology, Massey University, Palmerston North, New Zealand [PDF]

, 2017
The objective of this study was to gain a fundamental understanding of how goat casein micelles and the products of casein proteins behave when fortified with iron. Iron fortified skim milk was characterised by analysing the mass balance of micellar/non
Smialowska, Alice Małgorzata
core  

Mangiferin: A Promising Anticancer Bioactive [PDF]

, 2016
Of late, several biologically active antioxidants from natural products have been investigated by the researchers in order to combat the root cause of carcinogenesis, i.e., oxidative stress.
Acosta J, du Plessis-Stoman D, Lv J, Matkowski A, Mirza Raihan H, Nersesyan H, Stoilova I, Zasada I, Zhang BF   +8 more
core   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Extractability and mobility of mercury from agricultural soils surrounding industrial and mining contaminated areas [PDF]

, 2010
This study focussed on a comparison of the extractability of mercury in soils with two different contamination sources (a chlor-alkali plant and mining activities) and on the evaluation of the influence of specific soil properties on the behaviour of the
Davidson, Christine M., Duarte, Armando C., Pereira, Eduarda, Reis, Ana Teresa, Rodrigues, Sónia Morais   +4 more
core   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Ultrasonic Extraction of Trace Iron in Iron Tailings with Ionic Liquid [Emim]PF6-Phenanthroline

Yankuang ceshi, 2013
Iron tailings are not only a waste of resource, but also bring serious environmental pollution. On account of the complex components and lower iron content in iron tailings, the ultrasonic extraction system of ionic liquid [Emim]PF6-phenanthroline to ...
MA Yi-hong, LI Zhong-ping, YIN Yi-qing
doaj  

Extraction of Scandium and Removal of Iron from Bauxite Residue using Hydrochloric Acid Solution with/without Addition of EDTA

Reaktor
Scandium (Sc) is a strategic metal for its increasing demand for advanced materials applications. As a by-product of alumina production, bauxite residues possess a potential source of Sc.
Berlian Sitorus, Mincen Reva, Intan Syahbanu   +2 more
doaj   +1 more source

Origin and fate of copper in a small Mediterranean vineyard catchment: New insights from combined chemical extraction and δ65Cu isotopic composition [PDF]

, 2013
For centuries, many Mediterranean catchments were covered with vineyards in which copper was widely applied to protect grapevines against fungus. In the Mediterranean-type flow regime, brief and intense flood events increase the stream water discharge by
Aubert, Dominique, Caparros, Jocelyne, Charles, François, El Azzi, Désirée, Guiresse, Agnès Maritchù, Guizien, Katell, Probst, Anne, Probst, Jean-Luc, Viers, Jérôme   +8 more
core   +4 more sources

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source