Results 61 to 70 of about 68,767 (278)

Magnetic excitation in a new spin gap compound Cu$_2$Sc$_2$Ge$_4$O$_{13}$: Comparison to Cu$_2$Fe$_2$Ge$_4$O$_{13}$ [PDF]

, 2006
The compound \CuScGeO is presented as a new member of the family of weakly coupled spin chain and dimer compounds \CuMGeO. Magnetic susceptibility, heat capacity, and neutron inelastic scattering measurements reveal that the compound has the same spin dimer component as \CuFeGeO.
arxiv   +1 more source

Experimental study of metallothionein synthesis in modeling hyperthermic intraoperative intraperitoneal chemoperfusion with cysplatinum

Journal of Education, Health and Sport, 2018
In an experiment on white wild-type laboratory rats, it was shown that 90 minutes after intraperitoneal administration of cisplatin at a dose of 4 mg / kg as a solution heated to 43 °C, the integral level of metallothionein significantly increased in the
E. D. Pykhtieieva, E. G. Pykhtieieva, A. I. Gozhenko   +2 more
doaj   +3 more sources

Sample Preparation for Determination of Biological Thiols by Liquid Chromatography and Electromigration Techniques [PDF]

, 2004
Wydrukowano z dostarczonych Wydawnictwu UŁ gotowych materiałówMajority of the bioanalytical or environmental methods do not use just one chromatografie or electrophoretic step, but rather involve several sample pretreatment steps which simplfy the ...
Bald, Edward
core  

Adjusting Cell‐Surface Interactions Through a Covalent Immobilization of Biomolecules

Advanced Materials Interfaces, EarlyView.
This review presents an overview of current and emerging immobilization techniques coupled with an in‐depth investigation of the underlying mechanisms governing the activity and stability of covalently immobilized biomolecules. The aim of this study is to serve as a guide for the development of long‐lasting biomedical coatings with versatile biological
Sara Shakibania, Manus J. P. Biggs, Katarzyna Krukiewicz   +2 more
wiley   +1 more source

Reactive Cysteines in Proteins are the Dominant Reductants for Platinum(IV) Prodrug Activation in Live Cells

Angewandte Chemie, EarlyView.
Pt‐Luc was developed as a pioneering bioluminescent reporter for real‐time monitoring of Pt(IV) reduction in live cells. Using this advanced reporter, we identified that reactive cysteines in proteins, rather than those in small molecules, predominantly mediate the reduction of Pt(IV) prodrugs.
Shu Chen, Wang Peng, Houzong Yao, Zhiqin Deng, Zhao Yue, Gongyuan Liu, Jiaqian Xu, Naixin Lin, Weikang Xu, Jianbo Yue, Guangyu Zhu   +10 more
wiley   +2 more sources

Fermentation Of Multigrain Dough – An Approach To Reduce Glycemic Index For Healthy Bread [PDF]

, 2019
The use of sourdough as the starter culture for bread making is one of the oldest processes in food fermentation and is very much prevalent in being used for the manufacture of various multigrain breads.
Gupta, S. (Sangeeta), Kaur, C. (Charanjit), Sethi, S. (Shruti), Singh, S. (Sunita), Wood, E. (Ed)   +4 more
core  

Comparative studies of the preparation of immunoliposomes with the use of two bifunctional coupling agents and investigation of in vitro immunoliposome-target cell binding by cytofluorometry and electron microscopy [PDF]

, 1990
The two coupling agents SPDP (N-succinimidyl-3-(2-pyridyldithio)propionate) and SATA (N-succinimidyl-S-acetylthioacetate) were compared in their efficiency and feasibility to couple monoclonal antibodies (Abs) via thioether linkage to liposomes ...
Berinstein, Bredehorst, Carlsson, Dankert, Demmig, Derksen, Duncan, Hashimoto, Heath, Heath, Heath, Huang, Johnson, Kummer, Köhler, Loughrey, Machy, Martin, Matthay, Pircher, Poznansky, Rickwood, Riddles, Rubas, Schott, Schott, Schott, Schwendener, Schwendener, Singh, Smith-Gill, Snyder, Thorpe, Weckenmann, Wolff   +34 more
core   +1 more source

Antifouling PEG Coatings by Thiol‐Acrylate Conjugate Addition Reactions for Generation of Protein Patterns via Photobleaching‐Induced Protein Binding (PiPB) BioBitmaps Using Maskless Projection Lithography

Advanced Materials Interfaces, EarlyView.
Homo‐bifunctional PEG, acrylate‐PEG‐acrylate (PEGDA), coatings are prepared on glass and glass‐type surfaces using solvent‐free thiol‐acrylate conjugate addition reactions at room temperature. The prepared PEGDA coatings are stable, antifouling, and provide feature terminal acrylates that can act as free radical acceptors for photobleaching‐induced ...
Ali Usama, Evelin Schäfer, Pang Zhu, Qingchuan Song, Alexander Weißbach, Dorothea Helmer, Joachim Wollschläger, Changjiang You, Martin Steinhart, Pegah Pezeshkpour, Peilong Hou, Bastian E. Rapp   +11 more
wiley   +1 more source

Dillapiole, Isolated from Peperomia pellucida, Shows Gastroprotector Activity against Ethanol-Induced Gastric Lesions in Wistar Rats

Molecules, 2013
Peperomia pellucida is a plant used in traditional medicine to treat gastric ulcers. Although this gastroprotective activity was reported, the active compounds have not been identified.
María Elena Sánchez-Mendoza, Antonio Magdiel Velázquez-Méndez, Daniel Arrieta-Baez, Leticia Cruz-Antonio, Jesús Arrieta, Raúl Rojas-Martínez   +5 more
doaj   +1 more source

Surface Coordination and Polymerization of Allyl Mercaptan Passivates the Oxidation of Copper

Advanced Materials Interfaces, EarlyView.
This study demonstrates that allyl mercaptan self‐assembles on the surface of copper via coordination and polymerization, forming an ultrathin polymeric passivation layer (8.06 ± 0.50 nm). The modified copper foil achieves a two‐order‐of‐magnitude anti‐corrosion performance enhancement across multi‐service environments. Abstract The oxidation of copper
Jiahao Yang, Xiaomeng She, Song Zhang, Ruixuan Qin, Dongming Cheng, Jian Peng   +5 more
wiley   +1 more source