Results 81 to 90 of about 671,651 (299)

An aptamer affinity column for extraction and purification of alternariol from traditional Chinese medicine prior to high performance liquid chromatography with fluorometric detection

Food & Medicine Homology
An aptamer affinity column (AAC) was constructed for alternariol (AOH) extraction and purification in traditional Chinese medicines (TCMs). AAC was constructed through loading aptamer functionalized Sepharose that conjugated through NHS-activated ...
Meng-Qi Fang, Nan Wang, Wen-Hao Jia, Yun-Xia Luan, Hui Wang   +4 more
doaj   +1 more source

HPLC módszer kidolgozása tisztítás hatékonyságának ellenőrzésére

, 2015
A diplomamunkám témája egy új HPLC módszer kidolgozása tisztítás hatékonyságának ellenőrzésére.gjVegyészMSc ...
Vanczer, Dóra
core  

Reversible Tuning of Multiple Molecular Kinking for Stem Cell Regulation In Vivo

Advanced Functional Materials, EarlyView.
In this work, we introduce the novel concept of background component‐free “multiple kinks” material platform composed solely of liganded multiple kink‐bearing molecules as a strategy for dynamic biomaterial design. Tri‐kink molecules enable effective near‐infrared light‐triggered ligand masking and visible light‐triggered ligand exposure, thereby ...
Kanghyeon Kim, Jeongah Shin, Chowon Kim, Honghwan Choi, Dahee Kim, Sungkyu Lee, Choongmo Kang, Hyunsik Hong, Taehoon Ha, Nayeon Kang, Jungyeon Rhi, Ramar Thangam, Yuri Kim, Jeongyun Heo, Cheol Hwan Kwak, Jangsun Hwang, Daun Jeong, Rasoul Moradi, Sunghoon Hur, Hyun‐Cheol Song, Hyun‐Do Jung, Min Jae Lee, Rongqin Huang, Pooyan Makvandi, Yun Suk Huh, Ji Hye Choi, Wenguo Cui, Sehoon Kim, Heemin Kang   +28 more
wiley   +1 more source

Kiindulási anyagból származó potenciális szennyezők vizsgálata gyógyszer hatóanyagban HPLC módszerrel

, 2018
Munkám gyakorlati részét az Alkaloida Vegyészeti Gyár Zrt. Minőségellenőrzésének a kromatográfiás egységénél végeztem. A kitűzött cél a Folkodin nevű gyógyszerhatóanyag potenciális szerves szennyezőinek vizsgálata volt, melyet HPLC-UV és HPLC-MS ...
Szabó, Bence
core  

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

Advanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma, Ying Chen, Thi Kim Hoang Trinh, Anthony R. Perez, Jonathan Gil, Maria Casco Hidalgo, Botao Hao, Kyle Whitaker, Chun‐Long Chen   +8 more
wiley   +1 more source

Handbook of pharmaceutical analysis by HPLC /

, 2005
High pressure liquid chromatography & ndash;frequently called high performance liquid chromatography (HPLC or, LC) is the premier analytical technique in pharmaceutical analysis and is predominantly used in the pharmaceutical industry.
Dong, M. W., Ahuja, Satinder
core  

Hydrogels Augmented With Artificial Sweeteners can Inhibit Multidrug‐Resistant Acinetobacter baumannii Growth and Biofilm Formation While Demonstrating Safety in Pre‐Clinical Pilot Human Trials

Advanced Healthcare Materials, EarlyView.
Using PVA–borax hydrogels as carriers for off‐the‐shelf artificial sweeteners to fight multidrug‐resistant A. baumannii. These soft, biocompatible hydrogels rapidly reduce bacterial viability within multidrug‐resistant A. baumannii biofilms by more than 99% within one hour and sustain antimicrobial activity over time, while demonstrating safety in both
Jie Han, Mohamed Soliman, Bin Zhang, Dominika Krawiel, Ronan R. McCarthy   +4 more
wiley   +1 more source

Biogén aminok meghatározása vizeletből HPLC módszerrel

, 2015
Katecholaminok mennyiségi kimutatása vizeletből hplc használatával, fluoreszcens detektor alkalmazásával.gjVegyészmérnökBSc ...
Bujdosó, Ádám
core  

Cellular Responses to Mechanical Cues Across Scales: From Fundamental Insights to Translational Potential

Advanced Healthcare Materials, EarlyView.
This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz, Manuel P. Kainz, Niklas Haider, Theresa Rienmüller, Kerstin Lenk, Rupert Kargl, Michele Terzano, Gerhard Sommer, Gerhard A. Holzapfel, Julia Fuchs   +9 more
wiley   +1 more source

Water‐Soluble, Enzyme‐Degradable, and Hydrolyzable STAR Particles for Enhanced Drug Delivery to Skin

Advanced Healthcare Materials, EarlyView.
Biodegradable polymer STAR particles fabricated from water‐soluble, enzyme‐degradable, and hydrolyzable materials significantly enhance intradermal drug delivery. By replacing conventional non‐biodegradable materials, these STAR particles address environmental and safety concerns while expanding the potential of skin‐based drug delivery technologies ...
Aydin Sadeqi, Gülçin Arslan Azizoğlu, Mark R. Prausnitz   +2 more
wiley   +1 more source