Results 141 to 150 of about 3,141,961 (402)

Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures

Advanced Functional Materials, EarlyView.
Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk, Yanxiao Han, Soumyo Sen, Bartosz Smereczyński, Petr Král, Michał M. Wójcik   +5 more
wiley   +1 more source

The effect of salts on the derivatization and chromatography of amino acids [PDF]

Effect of salts on derivatization and chromatography of amino ...
Gehrke, C. W., Leimer, K.
core   +1 more source

Non Thermal‐Driven Photocatalytic Ammonia Decomposition at Near‐Room Temperature on a Plasmonic Nanocone Array

Advanced Functional Materials, EarlyView.
Plasmonic photocatalytic ammonia decomposition occurs at near‐room temperature on a plasmonic Au nanocone array under visible light illumination. The nanostructure efficiently harnesses plasmonic modes, leading to increased reaction rates upon plasmon decay.
Thanh‐Lam Bui, S. M. Hossein Hejazi, Jan Navrátil, Hana Kmentová, Petr Bábor, Olivier Henrotte, Luca Mascaretti, Matteo Bisetto, Stephen K. Sanders, Andrea Schirato, Michal Otyepka, Piotr Błoński, Tiziano Montini, Radek Zboril, Paolo Fornasiero, Alessandro Alabastri, Alberto Naldoni, Stepan Kment   +17 more
wiley   +1 more source

Controlled Aggregation of Pyrene‐Based Supramolecular Nanostructures for Light‐Driven Switchable H2 or H2O2 Production

Advanced Functional Materials, EarlyView.
This work reports the self‐assembly of a pyrene derivative into two distinct nanostructures and their application in visible‐light photocatalysis. The two nanostructures exhibit completely different yet complementary photocatalytic activities, promoting either H2 or H2O2 evolution.
Marianna Barbieri, Matilde Doardo, Ilaria Fortunati, Anna Fortunato, Elisabetta Collini, Francesca Arcudi, Luka Ðorđević   +6 more
wiley   +1 more source

Quantitative Thin-Layer Chromatography V, Direct Fluorometry of Amino Acids as Their Dinitrophenyl-, Dimethyl-aminonaphtalenesulfonyl- and Phenylthiohydantoin-Derivatives

CHIMIA, 1966
György Pataki, Ed. Strasky
doaj   +1 more source

Actinidia arguta: Biological and Health Promoting Properties—Analysis of Bioactive Components

Plants
Actinidia arguta, also known as mini kiwi (due to its small size) or hardy kiwi (due to its frost resistance), is becoming an increasingly popular fruit alongside its commercially older siblings, i.e., A. deliciosa (green kiwi fruit) and A.
Irena Maria Choma, Małgorzata Olszowy-Tomczyk   +1 more
doaj   +1 more source

Precise Measurement of the G+C Content of Deoxyribonucleic Acid by High-Performance Liquid Chromatography

, 1989
M. Mesbah, U. Premachandran, W. Whitman
semanticscholar   +1 more source

Purification of biologically active globin messenger RNA by chromatography on oligothymidylic acid-cellulose.

Proceedings of the National Academy of Sciences of the United States of America, 1972
H. Aviv, P. Leder
semanticscholar   +1 more source

Wavelength‐Dependent Differential Amplification of Raman Scattering by Chiral Gold Nanorods for Multiplexed Encoding

Advanced Functional Materials, EarlyView.
The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro, Carlos Renero‐Lecuna, Manuel Obelleiro‐Liz, Víctor F. Martín, Diptesh Dey, José M. Taboada, George C. Schatz, Isabel Pastoriza‐Santos, Jorge Pérez‐Juste, Luis M. Liz‐Marzán   +9 more
wiley   +1 more source

Rapid Determination of Total Homocysteine in Blood Spots by Liquid Chromatography-Electrospray Ionization-Tandem Mass Spectrometry [PDF]

, 2000
Klaus Gempel, Klaus-Dieter Gerbitz, Bruno Casetta, Matthias Bauer   +3 more
openalex   +1 more source