Results 101 to 110 of about 129,123 (262)

Quantitative Thin Layer Chromatography Analysis by Photodensitometry

Reviews in Analytical Chemistry, 2002
Cimpoiu, Claudia, Hodisan, Sorin
doaj   +1 more source

DIFFERENTIATION OF <i>Curcuma longa, Curcuma xanthorrhiza</i> and <i>Zingiber cassumunar</i> BY THIN LAYER CHROMATOGRAPHY FINGERPRINT ANALYSIS

, 2011
Mohamad Rafi, Eti Rohaeti, Ali Miftahudin, Latifah Kosim Darusman   +3 more
openalex   +1 more source

Tailored Xenogeneic‐Free Polymer Surface Promotes Dynamic Migration of Intestinal Stem Cells

Advanced Materials, EarlyView.
This study introduces a PoLymer‐coated Ultra‐stable Surface (PLUS), a nitrogen plasma‐treated poly(ethyleneglycoldimethacrylate), as a stable xenogeneic‐free platform for intestinal stem cell culture. PLUS enhances cell attachment, supports actin‐driven migration, and retains functionality after 3 years of storage. Promoting cytoskeletal reorganization,
Seonghyeon Park, Sang Yu Sun, Jin Gyeong Son, Sun Young Lee, Hyun Kyong Shon, Ohman Kwon, Minseok Lee, Keonwoo Choi, Jemin Yeun, Sung Hyun Yoon, Minkyung Kim, Mi‐Young Son, Tae Geol Lee, Sung Gap Im   +13 more
wiley   +1 more source

Thin layer chromatography of some statins in aqueous organic mobile phases modified with buffer solutions

, 2023
E. G. Sumina, Angelina A. Kutina, Varseniya Z. Uglanova   +2 more
openalex   +1 more source

Rainbow Photonic Crystals: Self‐Assembly of Carbohydrate Bottlebrushes Block Copolymers

Advanced Materials, EarlyView.
Full‐color reflective 1D photonic crystals, capable of a tunable, responsive, and reversible color with high repeatability, are created from the self‐assembly of carbohydrate‐based brush block copolymers (BR01‐04). Abstract Tunable and responsive photonic crystal systems are the subject of great research interest owing to their ability to actively ...
Hong Li, Muhammad Mumtaz, Takuya Isono, Toshifumi Satoh, Cheng‐Liang Liu, Wen‐Chang Chen, Redouane Borsali   +6 more
wiley   +1 more source

Chemical and toxicological analysis of zolpidem

RUDN Journal of Medicine, 2009
Methods for measuring zolpidem are suggested: thin-layer chromatography, high-pressure liquid chromatography, ultrtaviolet spectrophotometry, gas chromatography with mass selective detector can be used for identification zolpidem in chemical ...
Y A Khomov, E I Egorova, N V Koksharova, E A Shilova   +3 more
doaj  

IDENTIFICATION OF ACTIVE INGREDIENTS AND RELATED IMPURITIES IN A COMBINED DRUG PREPARATION USING THIN LAYER CHROMATOGRAPHY METHOD [PDF]

K. Zhelubayeva, Tanagul Arystanova
openalex   +1 more source

Thin-Layer Chromatography of Free Amino Acids, Indoles, and Phenols of Double and Single Flowered Petunias1 [PDF]

, 1973
N. J. Natarella, K. C. Sink
openalex   +1 more source

Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials

Advanced Materials, EarlyView.
Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli, Yang Yang, Cara S. Smith, Jing Hao, Dhwanit R. Dave, Ashwin Narayanan, Zaida Álvarez, Broderick K. Johnson, Kelly A. Marshall, Ivan Fithian, Hiroaki Sai, Ruomeng Qiu, Charlotte L. Stern, Liam C. Palmer, Evangelos Kiskinis, Samuel I. Stupp   +15 more
wiley   +1 more source

Thin-layer chromatography of sterols and steroids

Journal of Lipid Research, 1963
Joel Avigan, Dewitt S. Goodman, Daniel Steinberg   +2 more
doaj   +1 more source