Results 211 to 220 of about 221,946 (289)

Uranyl acetate speciation in aqueous solutions—an XAS study between 25°C and 250°C

, 2004
Elizabeth H. Bailey, J. Frederick W. Mosselmans, P. F. Schofield   +2 more
openalex   +2 more sources

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

The Canadian Journal of Chemical Engineering, EarlyView.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma, Mehedi Hasan, Sudip K. Rakshit, Janusz Kozinski, Kang Kang   +4 more
wiley   +1 more source

Effects of Temperature, Light and Digestive Fluid on the Stability of Major Arsenic Species in Antarctic Krill (<i>Euphausia superba</i>). [PDF]

Animals (Basel)
Jiang Z, Zhang H, Ji Y, Yang G, Kong C, Wang P, Yuan T, Shen X.   +7 more
europepmc   +1 more source

Speciation and structural transformation of a V^V–malate complex in the absence and in the presence of a protein: from a dinuclear species to decavanadate

Maddalena Paolillo, Giarita Ferraro, Nadiia I. Gumerova, Maddalena Paolillo, Giarita Ferraro, Nadiia I. Gumerova, Antonello Merlino   +6 more
openalex   +2 more sources

Pigment‐Macromolecule Complexes Isolation from Sea Urchin Biomineral Waste for Coloring Materials

Chemistry–Methods, EarlyView.
A methodology has been developed to extract the colored organic fraction occluded within seashell biomineral waste. Applied to sea urchin skeletons, free polyhydroxylated naphthoquinone (PHNQ) pigments and PHNQ‐macromolecule complexes are isolated. These complexes show superior pH stability in purple hues compared to free PHNQ, which shifts from red to
Claudio Ferreira, Vaskar Sardhalia, Alshaba Kakar, Romain Descamps, Lucrèce Matheron, François Ribot, Alexandre Disser, Tony Jouanneau, Elena Vasileva, Natalia Mishchenko, Nadine Nassif, Frédéric Marin, Marie Albéric   +12 more
wiley   +1 more source

Time-dependent application strategies of selenium Nanofertilizer to enhance biofortification in rice and wheat. [PDF]

Food Chem X
Wang X, Hussain B, Lian J, Xin X, Zou T, Huang X, Cheng L, Yu H, He Z, Yang X.   +9 more
europepmc   +1 more source

Roles of Liquid Interface with Delicate Nanoarchitectonics for Molecular Recognition, Analysis, Reaction, Molecular Machine, Microrobot, and Life

ChemNanoMat, EarlyView.
This review paper willdiscuss nanoarchitectonics at liquid interfaces. Topics covered will include molecular recognition, analytical methods, reactions controlled at liquid interfaces, control of molecular machines and microrobots, and regulation of biological phenomena using liquid interfaces. Overall, all of these processes require extremely delicate
Katsuhiko Ariga
wiley   +1 more source

Molecular insights into aggregate speciation of diglycolamides for efficient extraction of rare earth elements. [PDF]

RSC Adv
Bawankule KP, Howarter JA.
europepmc   +1 more source

Detecting hidden diversification shifts in models of trait-dependent speciation and extinction

bioRxiv, 2015
Jeremy M Beaulieu, B. O’Meara
semanticscholar   +1 more source

Going from Pt to PGM‐free Catalysts: Effects of Ink Compositions on PEM Water Electrolysis

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Optimisation of cathode ink formulations regarding the ratio between catalyst, carbon and binder results in a boost in PEM water electrolysis performance. The optimisation can be transferred from pentlandites to platinum and selenide catalysts, wherein the metal chalcogenides show a stronger performance enhancement.
Janna Wierper, Jannick Hiltrop, Kevinjeorjios Pellumbi, Julia Jökel, Sebastian Sanden, Miłosz Kożusznik, Andrzej Mikuła, Ulf‐Peter Apfel   +7 more
wiley   +1 more source