Results 91 to 100 of about 2,189,828 (267)

Processing waste printed circuit boards for material recovery [PDF]

, 2007
PURPOSE We have investigated the use of pyrolysis for the processing of waste printed circuit boards (PCBs). The aim was to make the process of separating the organic, metallic, and glass fibre fractions of PCBs much easier and therefore make ...
Hall, W.J., Williams, P.T
core   +1 more source

Electrostatic Steering Accelerates C3d:CR2 Association. [PDF]

, 2016
Electrostatic effects are ubiquitous in protein interactions and are found to be pervasive in the complement system as well. The interaction between complement fragment C3d and complement receptor 2 (CR2) has evolved to become a link between innate and ...
Dimitrios Morikis, Gary A. Huber, Holers V. M., Rohith R. Mohan, Zipfel P. F.   +4 more
core   +2 more sources

Generation of Molecular Complexity from Cyclooctatetraene: Preparation of Optically Active Protected Aminocycloheptitols and Bicyclo[4.4.1]undecatriene [PDF]

, 1999
The racemic (6-cyclo-heptadienyl)Fe(CO)3+ cation ((±)-7), prepared from cyclooctatetraene, was treated with a variety of carbon and heteroatom nucleophiles.
El-Mansy, Mohamed F., Sar, Anobick, Lindeman, Sergey, Donaldson, William   +3 more
core   +1 more source

A 1-acetamido derivative of 6-epi-valienamine: an inhibitor of a diverse group of β-N-acetylglucosaminidases [PDF]

, 2007
The synthesis of an analogue of 6-epi-valienamine bearing an acetamido group and its characterisation as an inhibitor of β-N-acetylglucosaminidases are described.
Adrian Scaffidi, Backvall, Bailey, Beer, Chen, Chretien, David J. Vocadlo, Davies, Davies, Dennis, Dong, Dorfmueller, Edward J. Taylor, Emsley, Esnouf, Fairweather, Gideon J. Davies, Horsch, Junge, Kappes, Keith A. Stubbs, Knapp, Kraulis, Legler, Lin, Liu, Liu, Macauley, Mark, Money, Murshudov, Namiki, Nicotra, Ogawa, Rana, Rao, Rebecca J. Dennis, Robert V. Stick, Salleh, Scaffidi, Shanmugasundaram, Shitara, Sigurskjold, Stubbs, Stubbs, Svensson, Tanaka, Terinek, Tews, Vocadlo   +49 more
core   +1 more source

Dynamics underlie the drug recognition mechanism by the efflux transporter EmrE

Nature Communications
The multidrug efflux transporter EmrE from Escherichia coli requires anionic residues in the substrate binding pocket for coupling drug transport with the proton motive force. Here, we show how protonation of a single membrane embedded glutamate residue (
Jianping Li, Ampon Sae Her, Alida Besch, Belen Ramirez-Cordero, Maureen Crames, James R. Banigan, Casey Mueller, William M. Marsiglia, Yingkai Zhang, Nathaniel J. Traaseth   +9 more
doaj   +1 more source

Kafirin structure and functionality [PDF]

, 2006
The structural and functional properties of kafirins are reviewed. Three classes of kafirin: the a, ß and ? forms have been identified at the protein level and one, the d, has been identified only at the gene and transcript levels.
Argos, Bean, Bravo, Buffo, Bugs, Byers, Cabra, Chamba, Coleman, Correia, Da Silva, Dahlin, Dalcol, Das, De Barros, DeRose, Duodo, Duodo, Duodo, El Nour, Emmambux, Evans, Forato, Forato, Gao, Garratt, Gou, Grant, Hamaker, Hsu, I. Delgadillo, Kogan, Kogan, Kreis, Leite, Leite, Matsushima, Mazhar, N.G. Halford, Nunes, Nunes, Oria, Osborne, P.R. Shewry, P.S. Belton, Parker, Paulis, Pons, Prat, Shewry, Shewry, Shewry, Shewry, Shull, Shull, Tatham, Watterson, Wilson, Wilson, Woo, Wu   +60 more
core   +1 more source

Radical chemistry for selective modification of native residues in proteins

, 2020
The chemical modification of proteins has provided a toolbox enabling many experiments in chemical biology. However, new strategies are required to be able to specifically target (hetero)aromatic residues. Fluorine atoms installed in proteins can serve as useful tags, but methods for efficient and selective chemical fluorination are limited.
openaire   +2 more sources

From Soybean residue to advanced supercapacitors

Scientific Reports, 2015
Supercapacitor technology is an extremely timely area of research with fierce international competition to develop cost-effective, environmentally friendlier EC electrode materials that have real world application.
Guillermo A. Ferrero, A. B. Fuertes, M. Sevilla   +2 more
semanticscholar   +1 more source

The Chronus Quantum (ChronusQ) Software Package [PDF]

, 2019
The Chronus Quantum (ChronusQ) software package is an open source (under the GNU General Public License v2) software infrastructure which targets the solution of challenging problems that arise in ab initio electronic structure theory.
DePrince III, A. Eugene, Ding, Feizhi, Goings, Joshua J., Hoyer, Chad E., Kasper, Joseph, Koulias, Lauren, Lestrange, Patrick, Li, Xiaosong, Nascimento, Daniel R., Petrone, Alessio, Stetina, Torin F., Sun, Shichao, Valeev, Edward F., Wildman, Andrew, Williams-Young, David B.   +14 more
core   +2 more sources

Essential Trace Elements in Three Species of Dolphins Stranded in the Croatian Part of the Adriatic Sea from 1995 to 2013

Animals
Trace elements are widely distributed in the environment and are considered essential when their deficiency leads to impaired biological function. This study aimed to quantify concentrations of two essential trace elements—copper (Cu) and zinc (Zn)—in ...
Maja Đokić, Nina Bilandžić, Marija Sedak, Tomislav Bolanča, Tomislav Gomerčić, Martina Đuras, Miroslav Benić   +6 more
doaj   +1 more source