It is well known that dairy cows are fed diets with high fat content, which can adversely affect rumen fermentation. However, whether the effects of content on fermentation related to composition fatty acids (FA) for further study. We explored unsaturated acid (UFA) ratios in vitro rumen, methane concentration and microbial under same levels. The experiment included a low-unsaturated group (LU,...

The aim of the investigation was to determine the changes in fatty acids profile and chemical quality indexes of Red Tilapia fillets during frozen storage at -18°C. The fish were filleted by hand. The prepared fillets were then placed to the polyamide pouches and stored at -18°C for 150 days. Fatty acid profile, sensory properties and chemical quality indices were determined for a five month pe...

The aim of the investigation was to determine the changes in fatty acids profile and chemical quality indexes of Red Tilapia fillets during frozen storage at -18°C. The fish were filleted by hand. The prepared fillets were then placed to the polyamide pouches and stored at -18°C for 150 days. Fatty acid profile, sensory properties and chemical quality indices were determined for a five month pe...

Background: Feeding unsaturated fatty acids sources in dairy cows is considered as a strategy to improve animal health during postpartum period and milk fatty acid profile. OBJECTIVES: This study aimed to investigate the effects of conjugated linoleic acid supplement and combination of sesame meal and oil on performance and milk fatty acid composition of dairy cows during transition period. MET...

Several existing equations for solving the non-linear soil-hydraulic properties are introduced and validated to field and laboratory measured data. Models for non-linear hydraulic properties of unsaturated porous media arise from statistical and mathematical fit through the measured data and they can be expressed in forms of unsaturated permeability versus either pressure head or volumetric moi...

Two classes of Escherichia coli unsaturated fatty acid auxotrophs, which are complementary both in vivo and in vitro, have been utilized to study unsaturated fatty acid synthesis. /3 Hydroxydecanoyl thioester dehydrase, which catalyzes the first committed reaction in the unsaturated fatty acid synthetic pathway, is defective in one class, fab A. The defect in the second class, fab B, was unknow...

OBJECTIVE To explore the relationship between the erythrocyte fatty acid profile and cognition in elderly Chinese adults. METHODS 60 mild cognitive impairment (MCI) subjects and 60 age- and gender-matched control adults (aged 55 years and above) were involved in this cross-sectional study. Cognitive function was measured by using the Montreal Cognitive Assessment (MoCA) test. Information rega...

Saturated stellar images on digitised photographic plates are many times greater in area than the ‘seeing disk’ seen in unsaturated CCD images. Indeed the flux profile of a bright star can be traced out for several degrees from the star’s centre. The radius of the saturated stellar image can often be directly related to the magnitude of the star, a fact well known and exploited in iris photomet...