the effect of four types of shortening including a commercially vegetable oil (as control), palm olein (po), palm stearin (ps), and a blend of the latter two oils with rapeseed oil (bf) on the rheological properties of cookie dough was determined by using dynamic oscillatory measurement testing. all of the obtained dough treatments showed weak liquid viscoelastic behavior. their storage (g ) an...

multiple sclerosis (ms) is an autoimmune disease of central nervous system. since different types of immune cells are involved in ms pathogenesis, in this study we aimed to evaluate serum levels of several immunological components including soluble cd4 (scd4), scd8, scd163, and immunoglobulins as markers of activity of t-cells, macrophages, and b-cells in different types of ms. serum levels of ...

in this study, in order to constitute polyelectrolyte multilayers (pem) using layer-by-layer nanotechnology, recycled fibers were subsequently treated with cationic starch (cs) and anionic starch (as) multi-layers each layer conducted at neutral ph for 10 minutes. also, to compare with mechanical of refining, the pulp was refined for 25 minutes to the freeness of about 291 ml.csf using valley b...

In Drosophila, distinct mechanisms orient asymmetric cell division along the apical-basal axis in neuroblasts and along the anterior-posterior axis in sensory organ precursor (SOP) cells. Here, we show that heterotrimeric G proteins are essential for asymmetric cell division in both cell types. The G protein subunit G(alpha)i localizes apically in neuroblasts and anteriorly in SOP cells before ...

For odd primes we prove some structure theorems for finite p-groupsG, such that G′′ 6= 1 and |G′/G′′| = p. Building on results of Blackburn and Hall, it is shown that γ3(G) is a maximal subgroup of G ′, the group G has a central decomposition into two simpler subgroups, and, moreover, G′ has one of two isomorphism types.

In the study we cultured shrimp P. vannamei (initial weight 0.0004 g) under laboratory conditions in marine science center and using three types of food. These were life food (Artemia nauplii), artificial died mixed nauplii died). The highest average achieved when feeding on feed (1.210 g), while, lower values fed diets 0.220 g. There are significant differences (P<0.05) between these types....