Results 111 to 120 of about 2,201,882 (299)

Design principles for vitrimers: Linking dynamic covalent chemistry, network architecture, and engineering performance

Bulletin of the Korean Chemical Society, EarlyView.
This review examines vitrimer performance from a broader perspective, considering not only dynamic covalent chemistry but also molecular structure, network architecture, and rheological behavior. These factors are discussed in relation to service and processing windows, reprocessing, repair, and engineering applications, providing a multiscale ...
Kyosun Ku, Hyeonuk Yeo
wiley   +1 more source

Structural compatibility between β‐lactams and substrate binding pockets of IMP‐1 and NDM‐1 determines the substrate spectrum

Bulletin of the Korean Chemical Society, EarlyView.
Chemical structures of three β‐lactam classes and the substrate‐binding pockets (SBPs) of B1 metallo‐β‐lactamases (MBLs) were compared. Structural compatibility between β‐lactams and MBL SBPs correlates with enzymatic activity, providing insights into the substrate spectrum of MBLs and β‐lactam resistance.
Kiwoong Kwak, Jiwon Yun, Donghyun Lee, Byung‐Jin Lee, Juyeon Lim, Jung Hun Lee, Sang Hee Lee, Soon Young Shin, Lin‐Woo Kang   +8 more
wiley   +1 more source

Characterization of the Charge Heterogeneity of a Monoclonal Antibody That Binds to Both Cation Exchange and Anion Exchange Columns under the Same Binding Conditions

Antibodies
Therapeutic antibodies play an important role in the public healthcare system to treat patients with a variety of diseases. Protein characterization using an array of analytical tools provides in-depth information for drug quality, safety, efficacy, and ...
Ming-Ching Hsieh, Jingming Zhang, Liangjie Tang, Cheng-Yen Huang, Yang Shen, Alice Matathia, Jun Qian, Babita Saxena Parekh   +7 more
doaj   +1 more source

Partial Purification of Viruses with an Anion Exchange Resin.

Experimental Biology and Medicine, 1950
A variety of techniques have been developed for the purification of viruses. Methods which have been applied to poliomyelitis viruses include: adsorption to, and elution from alumina gel1 or aluminum hydroxide2; half saturation with ammonium sulfate3; filtration4; procedures involving ether extraction, protein precipitation and centrifugation or ...
openaire   +2 more sources

Reillex/trademark/ HPQ: A new, macroporous polyvinylpyridine resin for separating plutonium using nitrate anion exchange

, 1989
Anion exchange in nitric acid is the major aqueous process used to recover and purify plutonium from impure scrap materials. Most strong-base anion exchange resins incorporate a styrene-divinylbenzene copolymer.
Marsh, S.F.
core  

High‐throughput development and scale‐up of recombinant adeno‐associated virus 5 anion‐exchange chromatography for high‐purity capsid separation

Biotechnology Progress, EarlyView.
High‐throughput anion‐exchange chromatography process development enables scalable purification of high‐purity recombinant adeno‐associated virus capsids. Abstract Recombinant adeno‐associated virus (rAAV) production commonly yields a high proportion of empty and partially filled capsids, necessitating downstream purification to enrich full capsids ...
Kevin Vera, Ivan Gajic, Praveen Kusumanchi, Angela Andaluz, Gabrielle Dela Pena, Clifford A. Froelich, Elizabeth Higgins, Jennifer Johnston, Seyed Pouria Motevalian   +8 more
wiley   +1 more source

Gold Loading on Ion Exchange Resins in Non-Ammoniacal Resin-Solution Systems

Jurnal Rekayasa Kimia & Lingkungan, 2010
The loading of gold using strong base anion exchange resin in non-ammoniac resin-solution (NARS) systems has been studied. The loading of gold onto ion exchange resins is affected by polythionate concentration, and trithionate can be used as the baseline
Abrar Muslim
doaj   +2 more sources

Corrosion behavior of aluminum in ion exchange resin leachates from cooling systems in high-voltage direct current transmission

International Journal of Electrochemical Science
The corrosion behavior of aluminum radiators in immersion solutions containing anion exchange resin (IRA), cation exchange resin (IRC), and mixed anion-cation exchange resin (IRM) from converter valve cooling systems in high-voltage direct current (HVDC)
Feng Wang, Xue Han, Liangshou Hao, Han Xu, Chaoyu Lei, Hong Xu, Jiayang Li, Yao Cheng, Shengping Wang   +8 more
doaj   +1 more source

DNA concentration in harvest affects retrovirus clearance capabilities of protein A chromatography

Biotechnology Progress, EarlyView.
Abstract Protein A chromatography is a key unit operation in biopharmaceutical purification, widely used to capture monoclonal antibodies (mAbs) from harvest cell culture fluid (HCCF). In addition to its primary function, protein A chromatography is also frequently tested for its ability to remove viruses. Although protein A specifically binds mAbs and
Lukas Döring, Sven Schubert, Nora Roos, Johannes Winderl, Annika Müller, Anna Ratermann, Matthias W. Kron, Jürgen Hubbuch   +7 more
wiley   +1 more source

Uptake of Alkanes and Alcohols by Ion-Exchange Resins in Aqueous Solution [PDF]

application/pdf論文(Article)Uptake of alkane (C5 - C9) and alcohol (C4 - C7) solutes by both strong acid cation exchange resins and strong base anion exchange resins in aqueous medium has been studied.
96659, 96654, 96655, 96656, ナカハラ, ミスズ, 96653, 147102, 實政, 勲, 鄭, 今子, サネマサ, イサオ, Zheng, Jin-Zi, テイ, コンシ, Sanemasa, Isao, Nakahara, Misuzu   +13 more
core   +1 more source