Results 171 to 180 of about 59,560 (347)

Synthesis and Antimicrobial Activity of 4-S-Methyl-1,3,4-Oxadiazole Derivatives of Some Natural Amino Acids Bearing Secondary Quaternary Ammonium Salt Moieties

, 2018
Sofiane Daoudi, Ali Othman Adil, Tahar Benaïssa, Adli Djallal Eddine   +3 more
openalex   +1 more source

Multimodal Chromatography in the Downstream Processing of mAb‐Based Products: Mechanisms, Strategies, and Applications

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Multimodal chromatography has emerged as a powerful tool for the purification of monoclonal antibodies (mAbs) and their derivatives—including antibody fragments (Fabs), Fc‐fusions, bispecific (BsAb), and antibody–drug conjugates (ADCs)—offering enhanced selectivity through the integration of ionic, hydrophobic, hydrogen‐bonding, and π–π ...
Amin Javidanbardan, Marco P․ C․ Marques, Ana M. Azevedo, Daniel G. Bracewell, Stephen Goldrick   +4 more
wiley   +1 more source

Experimental and modeling investigation of organic modified montmorillonite with octyl quaternary ammonium salt. [PDF]

Sci Rep, 2022
Liu H, Guo C, Cui Y, Yin J, Li S.
europepmc   +1 more source

Proses Pembuatan Serta Analisa Benton-38 Dari Bentonit Sebagai Bahan Aditif Pada Cat [PDF]

, 1995
The production of bentone for paint additive from Cabentonite was carried out by ion exchange process. The process has two steps, i.e. Ca++ ion in Ca-bentonite is exchanged by Na+ ion in saturated solution of NaCl to produce Na-bentonite.
Isnijah, S. (Siti), Nuryatini, N. (Nuryatini), Tasrif, T. (Tasrif)   +2 more
core  

Effect of the long-chain quaternary ammonium salt on the fluorimetric determination of zinc using oxine-5-sulfonic acid

, 1974
Kenyu Kina, Kayoko TAMURA, Nobuhiko ISHIBAHI   +2 more
openalex   +2 more sources

Enantioselective fluorination of β-keto ester using a PEG-bound urea-containing chiral quaternary ammonium salt catalyst [PDF]

, 2016
Baohua Zhang, Lanxiang Shi, Ruixia Guo, Sijie Liu   +3 more
openalex   +1 more source

Understanding cationic polyelectrolyte thermogels with varying charge densities toward biomaterials design

BMEMat, EarlyView.
Cationic polyurethane thermogels with customizable charge density were developed, exhibiting enhanced pH‐responsiveness. This work elucidates how cationic charges influence self‐assembly and thermogelling, providing insights for designing smart biomaterials.
Belynn Sim, Yi Jing Wong, Hamzah Kamaruddin, Qianyu Lin, Pablo Mota‐Santiago, Nigel Kirby, Alexis Lee, Yihao Leow, Alice Anhan Chen, Rubayn Goh, Xian Jun Loh   +10 more
wiley   +1 more source

Overcoming intranasal delivery barriers with ultrastable polyzwitterionic siRNA nanocages for enhanced glioblastoma therapy

BMEMat, EarlyView.
A ROS‐responsive, zwitterionic nanocage enables stable, intranasal siRNA delivery to glioblastoma, promoting deep tumor penetration via non‐degradative pathways and trigeminal nerve transport. This platform achieves durable gene silencing and tumor suppression, offering a non‐invasive, storage‐stable strategy for treating glioma and other neurological ...
Jingwen Xie, Jingxing Si, Xiaobei Deng, Jing Tan, Ruijie Zhu, Jizhou Qi, Gaoxia Ma, Bin Wang, Yi Wang, Yunzhou Guo, Yuping Chen, Shiqun Shao, Youqing Shen   +12 more
wiley   +1 more source

Solvent extraction-spectrophotometric determination of copper with 2-nitroso-1-naphthol-4-sulfonic acid and quaternary ammonium salt

, 1978
Shoji Motomizu, Kyoji Tôei
openalex   +2 more sources

A case study showing the role of hydrophobicity variants and other enriched mAb proteoforms on filterability through a virus filter with productivity improvement measures

Biotechnology Progress, EarlyView.
Abstract A rapid assessment of manufacturability for drug candidates is crucial for advancing a prospective biotherapeutic from a candidate to a bulk drug substance. A lot‐to‐lot approach to manufacturability is adopted where each biologic batch is assessed for manufacturability as a bulk, unfractionated pool.
Solomon Isu, Derek Silva, Melissa Holstein, Angela Lewandowski, Kristina Cunningham, Adam Sokolnicki, Bala Raghunath   +6 more
wiley   +1 more source