Results 81 to 90 of about 370,037 (300)

Photoswitching Conduction in Framework Materials

Advanced Functional Materials, EarlyView.
This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez, Stefan Hecht, Wolfgang Wenzel, Lars Heinke, Mariana Kozlowska   +4 more
wiley   +1 more source

Volatile and glycosidically bound composition of Loureiro and Alvarinho wines [PDF]

, 2008
Composition of Loureiro and Alvarinho wines from the Vinhos Verdes region, respecting free volatile compounds as well as glycosidically bound aroma precursors, was exhaustively determined by GC-MS after adsorption on XAD-2 resin.
Allen M.S., Aubert C., Boidron J.-N., Cordonnier, R.E., Günata Y.Z., J.M. Oliveira, Joslin W., Lubbers S., M.O. Maia, Meilgaard M.C., Nicolini G., Oliveira J.M., P. Oliveira, R.L. Baumes, Sefton M.A., Simpson R.F., Tominaga T., Versini G., Versini G., Winterhalter P.   +19 more
core   +1 more source

Unleashing the Power of Machine Learning in Nanomedicine Formulation Development

Advanced Functional Materials, EarlyView.
A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore, Cristiano Pesce, Antonietta Greco, Claudia Pisante, Greta Avancini, Valentina Di Francesco, Yosi Shamay, Paolo Decuzzi   +7 more
wiley   +1 more source

Difference analysis of volatile metabolic composition in organic and non-organic milk [PDF]

Journal of Hebei University of Science and Technology
To address the lack of understanding of differential volatile compounds in organic and non-organic milk, volatile compounds in organic and non-organic milks from Holstein, Jersey and Yak were comparatively analyzed by gas chromatography-ion mobility ...
Min KANG, Ran SUO, Jianfeng SUN
doaj   +1 more source

Evaluation of Fungal Metabolic Compounds Released to the Air in a Restricted Environment [PDF]

, 1991
The metabolic action of selected fungi species on common components of the interior of Space Station Freedom (SSF) will be tested. When present, volatile organic chemicals will be collected on porous polymer adsorbent columns.
Ferebee, Robert N.
core   +1 more source

A composite structure based on reduced graphene oxide and metal oxide nanomaterials for chemical sensors [PDF]

, 2016
A hybrid nanostructure based on reduced graphene oxide and ZnO has been obtained for the detection of volatile organic compounds. The sensing properties of the hybrid structure have been studied for different concentrations of ethanol and acetone. The
Comini, Elisabetta, Faglia, Guido, Galstyan, Vardan, Kholmanov, Iskandar, Poli, Nicola, Ponzoni, Andrea, Sberveglieri, Giorgio, Sberveglieri, Veronica   +7 more
core   +3 more sources

Nanoscale Mapping of Plasmonic Charge Transport in Nano‐Resonators Based on Resistive Switching Materials

Advanced Functional Materials, EarlyView.
In this strategy, a conductive nano‐probe is employed to induce nanoscale phase transitions and map the nanoscale conductivity and trap density of GST films. By utilizing the contrasting properties of phase‐change states, nano‐resonators are fabricated that exhibit plasmonic conduction and dramatically different transport characteristics.
Sunwoo Bang, Seunghyo Park, Shashank Shekhar, Yuhyeon Oh, Seunghun Hong   +4 more
wiley   +1 more source

Salivary Volatile Organic Compound Molecular Signatures in Oral Carcinogenesis: An Analytical Study

Journal of Orofacial Sciences
Introduction: Oral cancer is a major health issue in India. Oral cancers are often preceded by oral potentially malignant disorders like leukoplakia. The objective of the study was to identify unique salivary volatile organic compound patterns in the ...
Deepu George Mathew, N. Rakesh, Sujatha S, Sreekanth P Kunjumon, Vaishnavi Palaniswamy, Ruchika Choudhary   +5 more
doaj   +1 more source

Sulfur analysis of Bolu-Mengen lignite before and after microbiological treatment using reductive pyrolysis and gas chromatography/mass spectrometry [PDF]

, 2005
Atmospheric pressure-temperature programmed reduction coupled with on-line mass spectrometry (AP-TPR/MS) is used for the first time on microbiologically treated coal samples as a technique to monitor the degree of desulfurization of the various sulfur ...
Bozdemir T., Brown S. D., Durusoy T., Durusoy T., Gryglewicz G., J. Yperman, Jagtoyen M., Juszczak A., Karavaiko G. I., Klein J., Maes I. I., Maes I. I., Maes I. I., Mullens S., Olson G., Olsson G., R. Carleer, Rutkowski P., S. Mullens, Selsbo S., Stefanova M., T. Bozdemir, T. Durusoy, Van Aelst J., Van Aelst J., Y. Yürüm, Yperman J., Álvarez R.   +27 more
core   +1 more source

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

Advanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado, Enqi Bu, Yaning Han, Carlos López‐Cartes, Mónica Calatayud, Huiyan Pan, Xiaowei Chen   +6 more
wiley   +1 more source