Results 31 to 40 of about 9,070,916 (291)

Extraction techniques for plant-based bio-active compounds

, 2019
Bio-active compounds include terpenoids, alkaloids, nitrogen-containing compounds, organosulfur compounds, and phenolics. Plant-based bio-active compounds show antimicrobial activity, anti-inflammatory activity, immunostimulatory activity, anticancer ...
Tamer, Canan Ece, Akhtar, M. S., Swamy, M. K., Çopur, Ömer Utku, Ömeroğlu, Perihan Yolcı, Açoğlu, Büşra, Özdal, Tuğba   +6 more
core   +1 more source

An Active Annular Ring Frequency Selective Surface [PDF]

, 2011
Offering good performance in terms of all polarizations affected and good angular stability, the ring element is a popular choice in frequency selective surface (FSS) designs.
Paul S. Taylor, Parker, Edward A., Edward A. Parker, John C. Batchelor, Batchelor, John C., Taylor, P.S.   +5 more
core   +1 more source

Synthesis and evaluation of some amine compounds having surface active properties as H2S scavenger

Egyptian Journal of Petroleum, 2014
In this work three H2S scavengers were prepared by reacting monoethanolamine with formaldehyde in different ratios (1:1, 2:1 and 2:3) to give MF1, MF2 and MF3, respectively.
Nadia G. Kandile, Taha M.A. Razek, Ahmed M. Al-Sabagh, Maamoun M.T. Khattab   +3 more
doaj   +1 more source

Rhodotorula taiwanensis MD1149 produces hypoacetylated PEFA compounds with increased surface activity compared to Rhodotorula babjevae MD1169. [PDF]

PLoS ONE, 2018
Biosurfactants have several desirable characteristics in the industrial sector: detergency, antimicrobial effects, skin hydration, and emulsibility. Several yeast glycolipids are currently being utilized in these capacities: sophorolipids, ustilagic acid,
Mathew Lyman, Bonnee Rubinfeld, Roald Leif, Heather Mulcahy, Lawrence Dugan, Brian Souza   +5 more
doaj   +1 more source

Tailor-made molecules for the functionalisation of electrodes : from tripodal complexes to thioketal compounds [PDF]

, 2010
The scope of the present PhD thesis is the synthesis and characterization of new functional molecules purposely designed for studies on metal surfaces and possible use in molecular electronics.
Stuparu, Alexandrina
core   +1 more source

Nitriding of titanium by hollow cathode assisted active screen plasma and its electro-tribological properties

, 2021
Publisher Copyright: © 2021 Elsevier B.V.Titanium presents good corrosion resistance, a high strength-to-weight ratio, but poor tribological properties. However, these can be enhanced by nitriding processes.
Domínguez-Meister, Santiago, Brizuela, Marta, Dianova, Anastasia, Ibáñez, Iñigo, Braceras, Iñigo   +4 more
core   +1 more source

Catalyst Coatings Carriers Based on Aluminium-Silicon Glass Crystalline Compositions

Chemical Engineering Transactions, 2017
A method of deposition on the surface of metals or ceramics catalytically active compounds by attaching them to the intermediate glass crystalline coatings.
E.V. Krasnokutskiy, V.E. Ved, L.L. Tovazhnyanskyy, H.V. Ved   +3 more
doaj   +1 more source

Universal Multi-Functional Secondary Catalyst Carriers for Purification of Gas Emission of Thermal Power Equipments

Chemical Engineering Transactions, 2016
A method of deposition on the surface of metals or ceramics catalytically active compounds by attaching them to the intermediate glass crystalline coatings.
E.V. Krasnokutskiy, B.B. Makhanov, V.E. Ved', M.I. Satayev, A.V. Ponomarenko, A.A. Saipov   +5 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

Microbial surface tensio-active compounds: Production and industrial application perspectives: A review [PDF]

, 2017
Biosurfactants are surface active agents produced naturally by a wide variety of microorganisms, which include different strains of bacteria, fungi and yeast. Biosurfactants, also known as microbial surfactants, are amphiphilic compounds.
Ansari, Abdul Haseeb, Mir, Shajrat, Jamal, Parveen, Alam, Md. Zahangir, Mir, Aarif Bashir   +4 more
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