Results 21 to 30 of about 404,315 (292)

Dosage de l'acide salicylique dans les vins par chromatographie en phase gazeuse

OENO One, 1977
La recherche et le dosage de l'acide salicylique, éventuellement ajouté dans des vins, peuvent être effectués par chromatographie en phase gazeuse de l'extrait par l'éther du vin acidifié.
Alain Bertrand, Ch. Sarre
doaj   +1 more source

An Investigation of Factors Determining the Token Value in the Blockchain-based Early Funding Mechanism

Economic and Business Review, 2021
The research employs WLS Regression for examining the main determinants of the ICO profitability in the crowdfunding stage. The variables are divided into three main categories: financial and technological aspects, and the ICO characteristics, with the ...
Alfreda Šapkauskienė, Simona Pakėnaitė   +1 more
doaj   +1 more source

Molecular-scale descriptions and experimental characterizations of nitrocellulose soaked in pure liquid ethanol or diethyl ether respectively at room temperature

Materials Research Express, 2020
Studies on nitrocellulose (NC) mixtures with little solubilities were neglected in many cases previously. This investigation was performed to provide supplemental characterizations of NC and its soaked state with pure liquid ethanol or diethyl ether by ...
Pingan Liu, Ruochen Sun, Penghua Sui, Song Gao, Zhichao Feng, Gaowan Zou, Hui Qi   +6 more
doaj   +1 more source

ON THE OXIDATION OF ETHER. [PDF]

Journal of the American Chemical Society, 1915
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Isham, R. M., Vail, C. E.
openaire   +2 more sources

General anaesthesia as a topic of articles in the medical press of the Kingdom of Poland of the 1840s and 1850s

Forum Bibliotek Medycznych, 2019
The middle of the 19th century was a period when, despite the loss of state independence, magazines addressed to medical circles began to be established and developed on Polish lands.
Maria Turos
doaj   +1 more source

Non-noble metal-catalyzed cross-dehydrogenation coupling (CDC) involving ether α-C(sp3)–H to construct C–C bonds

Beilstein Journal of Organic Chemistry, 2023
Ether derivatives are widespread as essential building blocks in various drugs, natural products, agrochemicals, and materials. Modern economy requires developing green strategies with improved efficiency and reduction of waste.
Hui Yu, Feng Xu
doaj   +1 more source

Conditioned Generative Modeling of Molecular Glues: A Realistic AI Approach for Synthesizable Drug-like Molecules

Biomolecules
Alzheimer’s disease (AD) is marked by the pathological accumulation of amyloid beta-42 (Aβ42), contributing to synaptic dysfunction and neurodegeneration.
Naeyma N. Islam, Thomas R. Caulfield
doaj   +1 more source

Understanding of anesthesia – Why consciousness is essential for life and not based on genes

Communicative & Integrative Biology, 2016
Anesthesia and consciousness represent 2 mysteries not only for biology but also for physics and philosophy. Although anesthesia was introduced to medicine more than 160 y ago, our understanding of how it works still remains a mystery. The most prevalent
František Baluška, Ken Yokawa, Stefano Mancuso, Keith Baverstock   +3 more
doaj   +1 more source

Frawahr and Embryo Development Stages in Middle Persian Text of Selections of Zādispram [PDF]

Journal of Research on History of Medicine, 2023
In the Middle Persian text of selections of Zādispram, the stages of embryo development, frāz-waxšēnīdar Frawahr power (ether), and the three functions of “germinating,” “adding,” and “caring” create the way of caring for and nurturing the cellular ...
Ehsan Sharghi, Hossein Najari, Zohreh Zarshenas   +2 more
doaj  

Distinctive motor coordination ability for goalkeepers of foot ball [PDF]

مجلة الرافدين للعلوم الرياضية, 2018
This research has aimed to identify the elements of motor coordination for the goalkeepers of football, in addition to extract the distinctive function which is used in classifying the goalkeepers, the sesiety of the research has consisted of the ...
ether gazal, waleed rajab, jameel hasan
doaj   +1 more source