Results 11 to 20 of about 3,656,174 (130)

Vapor transport growth of ▒MnBi2Te4 and related compounds [PDF]

open access: yesJournal of Alloys and Compounds, 2021
Motivated by fine tuning of the magnetic and topological properties of MnBi2Te4 via defect engineering, in this work, we report the crystal growth of MnBi2Te4 and related compounds using vapor transport method and crystal characterization by measuring ...
J.-Q. Yan, Z. Huang, W. D. Wu, A. May
semanticscholar   +1 more source

Ab-initio investigations for structural, mechanical, optoelectronic, and thermoelectric properties of Ba2SbXO6 (X=Nb, Ta) compounds [PDF]

open access: yesJournal of Alloys and Compounds, 2021
We report the structural, mechanical, electronic, optical, thermoelectric properties and spectroscopic limited maximum efficiency (SLME) of oxide double perovskite structure Ba2SbNbO6 and Ba2SbTaO6 compounds. All the investigations were performed through
Hansraj Karwasara   +7 more
semanticscholar   +1 more source

Phenolic Compounds: Classification, Chemistry, and Updated Techniques of Analysis and Synthesis

open access: yesPhenolic Compounds [Working Title], 2021
Phenolic compounds are vast, diverse, ubiquitous and widespread in nature. The biological significance of bioactive phenolic natural secondary metabolites is immense and of high and significant importance.
H. H. Mamari
semanticscholar   +1 more source

Extraction of Polyphenolic and Volatile Compounds from Cistus creticus Using Deep Eutectic Solvents and Pulsed Electric Fields

open access: yesCompounds, 2022
To date, many studies have been published, aiming to extract bioactive compounds from plants. Lately, research focuses on maximizing the extraction yield, using environmentally friendly techniques and solvents.
D. Palaiogiannis   +5 more
semanticscholar   +1 more source

Recent advances on heterocyclic compounds with antiviral properties

open access: yesChemistry of Heterocyclic Compounds, 2021
In recent years several important viral infections have emerged and antiviral chemotherapeutic agents are not sufficiently effective in clinic, leading to serious human diseases and mortality. Therefore, novel antiviral candidates are urgently desirable,
Aramita De, S. Sarkar, A. Majee
semanticscholar   +1 more source

A matter of performance and criticality: a review of rare-earth-based magnetocaloric intermetallic compounds for hydrogen liquefaction [PDF]

open access: yesJournal of Alloys and Compounds
The low efficiency of conventional liquefaction technologies based on the Joule-Thomson expansion makes liquid hydrogen currently not attractive enough for large-scale energy-related technologies that are important for the transition to a carbon-neutral ...
Wei Liu   +10 more
semanticscholar   +1 more source

Shikimic Acid Pathway in Biosynthesis of Phenolic Compounds

open access: yesPlant Physiological Aspects of Phenolic Compounds, 2019
Phenolic compounds are secondary metabolites found most abundantly in plants. These aromatic molecules have important roles, as pigments, antioxidants, signaling agents, the structural element lignan, and as a defense mechanism.
N. Santos-Sánchez   +3 more
semanticscholar   +1 more source

Synthesis, Investigation, Biological Evaluation, and Application of Coordination Compounds with Schiff Base—A Review

open access: yesCompounds
Coordination compounds, characterized by the coordination of metal ions with ligands, represent a pivotal area of research in chemistry due to their diverse structures and versatile applications.
P. Marinova, K. Tamahkyarova
semanticscholar   +1 more source

Functional Food Science and Bioactive Compounds

open access: yesBioactive Compounds in Health and Disease
Bioactive compounds (BCs) are key components in the development of functional foods (FFs) that offer health benefits beyond basic nutrition. Compounds such as polyphenols, carotenoids, flavonoids, fatty acids, fiber, and probiotics contribute to ...
D. Martirosyan
semanticscholar   +1 more source

Volatile Organic Compounds in Dactylorhiza Species

open access: yesCompounds, 2022
HS-SPME-GC–MS analysis of the scent of Dactylorhiza viridis revealed the presence of verbenone (28.86%), caryophyllene (25.67%), β-terpineol (9.48%), and δ-cadinene (6.94%).
Marisabel Mecca   +5 more
semanticscholar   +1 more source

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