Results 11 to 20 of about 9,070,916 (291)
MoleculesThe present work provides new evidence of the ongoing potential of surface-active ionic liquids (SAILs) and surface-active quaternary ammonium salts (surface-active QASs).
Marta Wojcieszak +7 more
doaj +2 more sources
, 2019 The present invention relates to novel surface active compounds based on polyhydroxy acids. The compounds are of formula (I), where X represents hydrogen or a cation; n is 4 and Y represents a group of formula (II) or formula (III), wherein at least one one of R1, R2 and R3 is a surfactant tail group, wherein the moiety represented by formula (Ι ...
Ranoux, Adeline +4 more
openaire +4 more sources
Surface temperature measurements of active lava flows on Kilauea volcano, Hawai'i. [PDF]
, 2002 Systematic hand-held radiometer measurements of lava surface temperatures in active flows and tubes on Kilauea volcano, Hawai′i reveal complexities that cannot be resolved in remotely sensed data from aircraft or satellites.
Pinkerton, Harry +2 more
core +4 more sources
Influence of Substrate Surface Characteristics on Chromium Plating Layer [PDF]
Cailiao Baohu, 2022 In order to clarify the influence of the surface characteristics of the substrate on the chromium plating layer formed on the surface during the chromium plating process， the surface states of different substrates were characterized by X-ray ...
WANG Junyi
doaj +1 more source
Nature Communications, 2023 Bacterial biofilms are surface-attached communities that are difficult to eradicate due to a high tolerance to antimicrobial agents. The use of non-biocidal surface-active compounds to prevent the initial adhesion and aggregation of bacterial pathogens ...
Joaquín Bernal-Bayard +14 more
doaj +1 more source
Bacterial surfactants as agents with antibiofilm activity
Zdorovʹe Rebenka, 2021 Biosuragents are a heterogeneous group of biological surface-active amphiphilic compounds. The producers of biosurfactants are various microorganisms: bacteria and fungi.
А.Е. Abaturov
doaj +1 more source
Applications of Biological Surface Active Compounds in Remediation Technologies [PDF]
, 2010 Many microorganisms synthesize a wide range of surface active compounds (SACs), classified according to their molecular weights, properties and localizations. The low molecular weight SACs or biosurfactants lower the surface tension at the air/water interfaces and the interfacial tension at oil/water interfaces, whereas the high molecular weight SACs ...
Franzetti A, TAMBURINI, ELENA, Banat IM
openaire +4 more sources
Comparative study of surface-active properties and antimicrobial activities of disaccharide monoesters. [PDF]
PLoS ONE, 2014 The objective of this research was to determine the effect of sugar or fatty acid in sugar ester compounds on the surface-active properties and antimicrobial activities of these compounds.
Xi Zhang +4 more
doaj +1 more source
Mechanochemical synthesis of intermetallic compounds in the system gallium – ruthenium
Chimica Techno Acta, 2021 The interaction of a solid inert metal Ru with liquid active metal Ga during mechanical activation in a high-energy planetary ball mill was studied using the X-ray diffraction and the high resolution scanning electron microscopy with energy dispersive X ...
T. F. Grigoreva +3 more
doaj +1 more source
Mild processing strategies for food fortification with biologically active compounds
, 2019 Mild/non-thermal processes (MNTP) have recently drawn considerable attention in the food processing sector for their ability to combine microbial inhibition with nutritional fortification and high quality and stability of the obtained food products. This
Marco Dalla Rosa +5 more
core +3 more sources