Results 11 to 20 of about 296,186 (100)

Physical and chemical characteristics of toilet soap made from apricot kernel oil and palm stearin.

Grasas y Aceites, 1998
The objective of the present work was to use apricot kernel oil with palm stearin in toilet soap-making. Apricot kernel oil was obtained from apricot kernel seed (Prunus armeniaca) through hydraulic pressing (12000lb/in2). Kernel contained 43.3% oil. The
Adel Y. Girgis, N.M. Abd El-Aziz, S.M. Abd El-Salam   +2 more
doaj   +1 more source

Lipid Oxidation in Dispersive Systems with Monoacylglycerols

Czech Journal of Food Sciences, 2009
Model fat blends with a monoacylglycerol emulsifier with different acyl chain (C10, C12, C14, C16, C18, C18:1, C20, C22) were prepared and stored under oxygen atmosphere 8 weeks at temperature 20°C.
V. Spěváčková, I. Hrádková, M. Ebrtová, V. Filip, M. Tesařová   +4 more
doaj   +1 more source

Acylglycosides as future food preservatives

Czech Journal of Food Sciences, 2004
In this work monoesters of sucrose and င51;-glucose with fatty acids (both even and odd) were prepared as pure substances using the direct selective esterification of free sugar with bulky acylating agent.
J. Prekop, R. Červenková, E. Bartošová, Z. Špičková, J. Šmidrkal, V. Filip, M. Plocková   +6 more
doaj   +1 more source

The influence of whey, whey component and malt on the growth and acids production of lactobacilli in milk

Czech Journal of Food Sciences, 2014
The effect of whey powder, whey protein concentrate, caseinomacropeptide, and malt addition into milk on the growth and acid production of lactobacilli (Lactobacillus casei Lafti L-26, Lactobacillus acidophilus CCDM 151, and Lactobacillus casei CCDM 198)
Šárka HORÁČKOVÁ, Pavla SEDLÁČKOVÁ, Marcela SLUKOVÁ, Milada PLOCKOVÁ   +3 more
doaj   +1 more source

Monoacylglycerols as food additives with antimicrobial properties

Czech Journal of Food Sciences, 2004
The antimicrobial activities of monoacylglycerols (MAGs) with different lengths of hydrophobic hydrocarbon chains (1-decanoylglycerol, 1-undecanoylglycerol, 1-dodecanoylglycerol, 1-tridecanoylglycerol, 1-tetradecanoylglycerol) were investigated.
E. Bartošová, R. Červenková, Z. Špičková, J. Šmidrkal, V. Filip, M. Plocková   +5 more
doaj   +1 more source

Lactococcus lactis subsp. lactis LTM 32, a new bacteriocin-producing strain isolated from Vietnamese fermented milk

Czech Journal of Food Sciences, 2001
Screening for bacteriocin production of 60 strains of lactic acid bacteria (LAB) both isolated from various Vietnamese fermented food and obtained from the culture collection resulted in the detection of a bacteriocin-producing strain, Lactococcus lactis
T.M. DO, M. Plocková, J. Chumchalová
doaj   +1 more source

Antilisterial activity of lactic acid bacteria against Listeria monocytogenes strains originating from different sources

Czech Journal of Food Sciences, 2014
Eight individual bacteriocin-producing lactic acid bacteria (LAB) strains and three bacteriocin-non-producing cheese starter cultures were evaluated for their ability to inhibit the growth of six Listeria monocytogenes strains, originating from the ...
Ivana SLOŽILOVÁ, Sabina PURKRTOVÁ, Michaela Kosová, Miroslava Mihulová, Eva ŠVIRÁKOVÁ, Kateřina DEMNEROVÁ   +5 more
doaj   +1 more source

Airborne noise, structure-borne sound (vibration) and vacuum stability of milking systems

Czech Journal of Animal Science, 2004
Problems with milking and udder health can be attributed to the following causes: (1) sound intensity level (noise) > 65 dB in the milking area, (2) transmission of oscillation (vibration) > 0.3 m/s2 to the body of the cow in the milking parlour ...
D. Nosal, E. Bilgery
doaj   +1 more source

The impact of SARS-Cov-2 infection on the periocular injection pain and hypersensitive reaction to botulinum toxin type A: results from clinical questionnaires

Frontiers in Cellular and Infection Microbiology, 2023
BackgroundThe COVID-19 pandemic has brought about significant changes in the medical field, yet the use of botulinum toxin type A has remained uninterrupted.
Xiangyu Liu, Yanli Tian, Chanyuan Jiang, Miao Dong, Ming Li, Hefeng Sun, Xuefeng Han, Facheng Li   +7 more
doaj   +1 more source

Changes of Sunflower Oil Polyenoic Fatty Acids under High Temperatures

Czech Journal of Food Sciences, 2009
Heat induced cis-trans isomerisation of sunflower oils depending on temperature, reaction time and original content of linoleic acid was investigated. The content of isomeric fatty acids was determined by gas chromatography and the content of polymers by
K. CIHELKOVÁ, M. ZÁRUBOVÁ, I. HRÁDKOVÁ, V. FILIP, J. ŠMIDRKAL   +4 more
doaj   +1 more source