Results 31 to 40 of about 1,853,765 (343)

Mirror-image streptavidin with specific binding to L-biotin, the unnatural enantiomer

Scientific Reports, 2022
The streptavidin–biotin system is known to have a very high affinity and specificity and is widely used in biochemical immunoassays and diagnostics. However, this method is affected by endogenous D-biotin in serum sample measurements (biotin interference)
Masatoshi Suganuma, Takuya Kubo, Kengo Ishiki, Kota Tanaka, Kouzou Suto, Daisuke Ejima, Masahiro Toyota, Kouhei Tsumoto, Toshiyuki Sato, Youichi Nishikawa   +9 more
doaj   +1 more source

The Study on the Reduction of the Viscosity of Transported Heavy Crude Oil by Fe(II) and Fe(III) Complexes with Phthalic Acid [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2019
The coordination compounds of Fe (II) and Fe(III) with phthalic acid were synthesized. The compounds were studied by X-Ray Diffraction (XRD), Differential Thermal Analysis (DTA), and IR spectroscopy.
Vali Hanaga Nurullayev, Beybala Taci Usubaliyev, Dilgam Babir Taghiyev   +2 more
doaj  

Shelf-stable electrophilic trifluoromethylating reagents: A brief historical perspective

Beilstein Journal of Organic Chemistry, 2010
Since the discovery by Yagupolskii and co-workers that S-trifluoromethyl diarylsulfonium salts are effective for the trifluoromethylation of thiophenolates, the design and synthesis of electrophilic trifluoromethylating reagents have been extensively ...
Norio Shibata, Andrej Matsnev, Dominique Cahard   +2 more
doaj   +1 more source

Diisopropylamide and TMP turbo-grignard reagents : a structural rationale for their contrasting reactivities [PDF]

, 2010
A neutral dimeric molecule in crystal form, the diisopropylamido turbo-Grignard reagent "(iPr2N)MgCl⋅LiCl" (see structure; blue N, red O, green Mg, yellow Cl, black C) separates into several charged ate species in dynamic exchange with each other in THF ...
Armstrong, David R., Garcia-Álvarez, Pablo, Kennedy, Alan R., Mulvey, Robert E., Parkinson, John A.   +4 more
core   +1 more source

An advanced 10K SNP panel for genotyping tomato (Solanum lycopersicum L.) via targeted genome sequencing

Frontiers in Plant Science
IntroductionRecent breakthroughs in genomics have facilitated the identification of single nucleotide polymorphisms (SNPs) and small insertions-deletions (InDels).
Yawo Mawunyo Nevame Adedze, Yanfen Xu, Song Liu, Yaran Zhao, Changjuan Mo, Renxu Zhang, Jiahui Dong, Haofa Lan, Jingjing Huang, Xingming Chen, Xuefei Gao, Qingzhen Yin, Jianan Zhang   +12 more
doaj   +1 more source

Why are some plants taller? Researchers on the unveiling of genetic variation associated with complex quantitative phenotypes

Patterns, 2023
Francisco Pereira Lobo, Giovanni Marques de Castro, and Felipe Campelo are part of an international team of collaborators that developed CALANGO, a comparative genomics tool to investigate quantitative genotype-phenotype relationships.
Giovanni Marques de Castro, Felipe Campelo, Francisco Pereira Lobo   +2 more
doaj   +1 more source

Encapsulated Reagents for Nitrosation. [PDF]

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Grigory V. Zyryanov, Dmitry M. Rudkevich
openaire   +4 more sources

Diagnostic performance and characteristics of anterior nasal collection for the SARS-CoV-2 antigen test: a prospective study

Scientific Reports, 2021
The clinical utility of antigen test using anterior nasal samples has not been well evaluated. We conducted a prospective study in a drive-through testing site located at a PCR center to evaluate the diagnostic performance of the antigen test QuickNavi ...
Yuto Takeuchi, Yusaku Akashi, Daisuke Kato, Miwa Kuwahara, Shino Muramatsu, Atsuo Ueda, Shigeyuki Notake, Koji Nakamura, Hiroichi Ishikawa, Hiromichi Suzuki   +9 more
doaj   +1 more source

OBAINING AND RESEARCH OF THE PHYSICAL AND CHEMICAL PROPERTIES THE RESERVE CURRENT SOURCE ON THE BASIS OF ALUMIMUM AND ZINC

Алматы технологиялық университетінің хабаршысы, 2021
Alternative energy source requires the creation of new reserve materials, chemical current sources (HIT) and methods for the production and transmission of energy from its sources to consumption.
C. . Boloskhaan, Қ. A. Umbetalkaiyev, Z. A. Mansurov, M. І. Tulepov, A. N. Alipbaev   +4 more
doaj  

THEORETICAL STUDIES OF THE LEACHING PROCESS OF THE MUDDING ELEMENT IN THE GRAVEL PACKAGE OF THE WELL FILTER USING THE UNIT FOR REVERSE-REAGENT REGENERATION

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2018
During the operation of water wells, their specific production rate is reduced as a result of mechanical, biological and chemical colmatage. The extraction of the mudding element from the filter is complicated by the fact that the deposits cover not only
I. E. Ivanova, V. V. Ivashechkin, V. V. Veremenyuk   +2 more
doaj   +1 more source