The 7S and 11S globulins, the main protein fractions found in legumes, may differ functionality. This study evaluated gel formation rheological microstructural properties of gels formed from faba bean. effect adding sodium chloride (NaCl) was also investigated. In terms mechanical properties, NaCl addition appeared to have an opposing on gels. Gels showed increases storage modulus peak stress w...

A fundamental study of the deposition and aging of a thin incipient wax-oil gel that is formed during the flow of waxy oils in cooled pipes was performed. The solubility of high molecular weight paraffins in naphthenic, aromatic or paraffinic sol®ents is ®ery low and decreases rapidly with decreasing temperature. This property of the paraffins leads to the formation of gels of complex morpholog...

Eleven triand tetra-meric motif microsatellite loci were identified in a lake sturgeon genomic library and were tested against the six North American species of Acipenser (lake sturgeon, A. fulvescens; shortnose sturgeon, A. brevirostrum; white sturgeon, A. transmontanus; green sturgeon, A. medirostris; Atlantic sturgeon, A. oxyrhynchus oxyrhynchus; gulf sturgeon, A. o. desotoi) and the two spe...

cet article a pour objectif de montrer que le traducteur outre ses connaissances linguistiques et culturelles a besoin de moyens extérieurs ou d’instruments pour résoudre les problèmes de la traduction. nous allons commencer par les désigner et ensuite étudier les qualités et les défauts de chaque outil. pour cela nous ferons une comparaison entre le dictionnaire unilingue et bilingue. par la s...

AIM This study evaluated the effect of adding calcium or fluoride to 35% hydrogen peroxide (HP) bleaching gel and the effect of human saliva on the microhardness of sound and demineralized enamel, using an in situ model. MATERIALS AND METHODS Cylindrical bovine enamel specimens (3 × 2 mm) were divided into two groups (n = 30): sound enamel (SE) and demineralized enamel (DE). Each group was di...

Association of C 3 -symmetric pyrene- and naphthalene diimide-based derivatives afforded gels through aromatic interactions. The corresponding (xero)gels displayed original spectroscopic features in comparison to the one-component materials.

Soy protein isolate (SPI) was incubated with microbial transglutaminase (MTG) enzyme for 5 (SPI/ MTG(5)) or 24 (SPI/MTG(24)) h at 40 C and the gel obtained was freeze-dried, and heated with 2% (w/v) ribose (R) for 2 h at 95 C to produce combined-treated gels. Control experiments were run with sucrose. Stress relaxation experiments indicated that combined-treated gels were higher in the compress...

Rubber elongation factor (REF) and small rubber particle protein (SRPP) are two key factors for natural rubber biosynthesis. To further understand the roles of these proteins in rubber formation, six different genes for latex abundant REF or SRPP proteins, including REF138,175,258 and SRPP117,204,243, were characterized from Hevea brasiliensis Reyan (RY) 7-33-97. Sequence analysis showed that R...