Results 71 to 80 of about 24,253 (308)

Data‐Driven Design of Bimodal Networked Dielectric Elastomers for High‐Performance Artificial Muscles

open access: yesAdvanced Intelligent Systems, EarlyView.
A data‐efficient artificial intelligence‐assisted framework, which integrates experimental data with machine learning, is developed for the design of bimodal networked dielectric elastomers (DEs) as advanced artificial muscles. It adopts neural networks to predict DEs’ mechanical properties and support vector machines to classify electromechanical ...
Ofoq Normahmedov   +8 more
wiley   +1 more source

Synthesis of Functionalized 4-Aryl-2,3 Bis (Trifluoromethanesulfonyloxy) Benzophenones, Based on Site-Selective Suzuki-Miyaura Cross-Coupling Reactions of 2,3,4-Tris (Trifluoromethanesulfonyloxy) Benzophenone.

open access: yesScience Journal of University of Zakho, 2013
Suzuki–Miyaura reactions of the tris(triflate) of 2,3,4-benzophenonewith one 1 equivalent of arylboronic acids afforded 4-aryal-2,3-  bis(trifluoromethanesulfonyloxy)benzophenones with very good site selectivity favor of position C4 which is satirically ...
Nadi Eleya
doaj  

Transfer of Benzophenones from Soil to Plants [PDF]

open access: yes, 2015
Benzophenones (BPs) include different compounds whose molecular structure is based on diphenyl ketone (benzophenone, BP). Some benzophenones have been reported to have estrogenic activity and some compounds have been classified as possibly carcinogenic ...
A. CAREGHINI, M. CORTI   +4 more
core  

Reduction of phenylacetylenes using Raney Ni-Al alloy, Al powder in the presence of noble metal catalysts in water [PDF]

open access: yes, 2017
Dedicated to Prof. Kenneth Laali on the occasion of his 66th birthday Received mm-dd-yyyy Accepted mm-dd-yyyy Published on line mm-dd-yyyy Dates to be inserted by editorial office Abstract The chemoselective reduction is based on the reaction of Raney Ni–
Islam, Md. Nurul   +4 more
core   +1 more source

UV Spectral Properties of Benzophenone. Influence of Solvents and Substituents

open access: yesMolecules, 2000
The effect of the solvent and the substituents on the UV spectroscopic properties of substituted benzophenones was studied.
G. T. Castro   +2 more
doaj   +1 more source

Phototesting and photoprotection in LE [PDF]

open access: yes, 1997
Photosensitivity and induction of skin lesions following UV radiation is a common problem of patients with cutaneous and systemic forms of lupus erythematosus.
Cazenave A.   +15 more
core   +1 more source

Solvatochromism and the solvation structure of benzophenone [PDF]

open access: yesThe Journal of Chemical Physics, 2013
Many complex molecular phenomena, including macromolecular association, protein folding, and chemical reactivity, are determined by the nuances of their electrostatic landscapes. The measurement of such electrostatic effects is nonetheless difficult, and is typically accomplished by exploiting a spectroscopic probe within the system of interest, such ...
Justin E, Elenewski, John C, Hackett
openaire   +2 more sources

Oxytocin‐ und Vasopressin‐Photosonden zur Entschlüsselung der Neuropeptid‐Signalgebung mit hoher räumlicher und zeitlicher Präzision

open access: yesAngewandte Chemie, EarlyView.
Neue biokompatible Oxytocin‐ und Vasopressin‐Photosonden mit modernsten Photocages. Diese Photosonden sind inaktiv und können mit spezifischen Lichtwellen entschützt werden, was eine Rezeptoraktivierung mit hoher zeitlicher und räumlicher Kontrolle ermöglicht. Abbildung erstellt mit https://BioRender.com ZUSAMMENFASSUNG Das Oxytocin/Vasopressin (OT/VP)
Konstantin Raabe   +7 more
wiley   +1 more source

Effects of annulatophenone, annulatophenonoside, and acetylannulatophenonoside on brain synaptosomes and small cerebral vessels [PDF]

open access: yesPharmacia
Three benzophenones (annulatophenone Hd15, annulatophenonoside Hd21, and acetylannulatophenonoside Hd22) isolated from the aerial parts of Hypericum annulatum Moris were evaluated for their neuroprotective properties.
Magdalena Kondeva-Burdina   +3 more
doaj   +3 more sources

Review on the Cytotoxic and Antimicrobial Properties of Xanthones from Cratoxylum cochinchinense

open access: yesJournal of Tropical Life Science, 2023
Cratoxylum cochinchinense is a perennial plant found in Southeast Asia, having diverse terminologies in various Southeast Asian countries. It has been traditionally used as medicine, tea and food spice.
Su Ying Lee   +5 more
doaj   +1 more source

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