Results 81 to 90 of about 44,548 (215)
Picosecond Laser Chemistry in Supersonic Jet Beams [PDF]
, 1983 In this review we describe the development and the applications of the picosecond-jet technique, which utilizes a picosecond laser and a supersonically-cold jet beam of large molecules.
Zewail, Ahmed H.
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JSFA reports, EarlyView.Abstract Background Typhonium flagelliforme is a medicinal herb in the Araceae family, widely distributed in Southeast Asia. This study aimed to evaluate the effects of hydroponic and soil‐based cultivation systems on the phytochemical content and bioactivity of T. flagelliforme. Results Using liquid chromatography‐mass spectrometry (LC‐MS) analysis, 9
Yen Ning Lee +4 more
wiley +1 more source
Polímeros, 1997 O comportamento fotofísico do cromóforo p-fenóxi-metil-estilbeno livre ou como grupamento pendente em cadeia polimérica foi estudado através de espectros de absorção e fotoluminescência em solução e no estado sólido. As características do cromóforo livre
Marcelo Aguiar +3 more
doaj +1 more source
Determining the Effect of Pterostilbene on Insulin Secretion Using Chemoproteomics
Molecules, 2020 Pterostilbene, the 3,5-dimethoxy derivative of resveratrol, is a well-known polyphenolic compound, mainly found in blueberries, grapevines, and Pterocarpus marsupium heartwood, which has recently attracted a great deal of attention due to its wide bio ...
Chiara Cassiano +5 more
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, 2007 We measured the ensemble-averaged spectral correlation functions and statistical distributions of spectral spacing and intensity for lasing modes in weakly scattering systems, and compared them to those of the amplified spontaneous emission spikes. Their
Cao, Hui, Wu, Xiaohua
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An imaging neutron/gamma-ray spectrometer [PDF]
, 2012 We present the design and development of a dual-species, neutron/γ-ray imaging spectrometer for the identification and location of radioactive and special nuclear materials (SNM).
Bancroft, Chris +11 more
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Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security
Journal of the Science of Food and Agriculture, EarlyView.Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori +9 more
wiley +1 more source
Macromolecular Rapid Communications, EarlyView.The ability of photoacids to increase their acidity in response to light irradiation (excited state proton transfer, ESPT) makes them attractive building blocks for the design of stimuli‐responsive copolymers. In this contribution, we present highly biocompatible polyphotoacids based on poly(2‐oxazoline)s bearing 1‐hydroxypyrene units. Low cytotoxicity,
Leonid I. Kaberov +7 more
wiley +1 more source
Molecular Plant-Microbe Interactions, 2000 Alfalfa (Medicago sativa) was transformed with a peanut (Arachis hypogaea) cDNA encoding resveratrol synthase (RS) transcriptionally regulated by an enhanced Cauliflower mosaic virus (CaMV) 35S promoter.
John D. Hipskind, Nancy L. Paiva
doaj +1 more source
Azine polymers and process for preparing the same Patent [PDF]
, 1970 Synthesis of azine polymers for heat shields by azine-aromatic aldehyde ...
Dalelio, G. F.
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