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Poly(1,4-butylene adipate) (PBA) and poly(ethylene adipate) (PEA), each with the ability to form ring-banded morphologies at same Tc, were simultaneously crystallized from mixtures of various compositions. Investigations on morphology, phase and thermal behavior were conducted in order to reveal lamellar packing and spherulitic structures in this binary system. As PBA is faster-crystallizing an...

Beta-phenylethylamine (PEA) induced an increase in cytosolic free calcium ion concentration ([Ca2+]c) in Saccharomyces cerevisiae cells monitored with transgenic aequorin, a Ca2+-dependent photoprotein. The PEA-induced [Ca2+]c increase was dependent on the concentrations of PEA applied, and the Ca2+ mostly originated from an extracellular source. Preceding the Ca2+ influx, H2O2 was generated in...

BACKGROUND Pea protein (from Pisum sativum) is under consideration as a sustainable, satiety-inducing food ingredient. OBJECTIVE In the current study, pea-protein-induced physiological signals relevant to satiety were characterized in vitro via gastric digestion kinetics and in vivo by monitoring post-meal gastrointestinal hormonal responses in rats. DESIGN Under in vitro simulated gastric ...

ERRAH and KONETZKA (1962) reported that phenethyl alcohol (PEA) selectively and reversibly inhibits DNA synthesis in Escherichia coli. It was subsequently shown that PEA inhibits the initiation of a new cycle of DNA replication in this organism but permits the completion of those cycles initiated before addition of PEA to the medium (TREICK and KONETZKA 1964). We reasoned therefore that genetic...

Peas and vetches are the most important plant species for production of forages, where they can be used as hay, haylage or silage. Due to their specific characteristics - tendency lodging high buffering capacity, usually grown in a mixture with small grains support crops prevent reduce lodging, at same time obtain biomass suitable ensiling process. In pure crops, peas often green feeds hay stag...

for treatment of anti-nutritional factors(anfs), (?-n-oxalyl -l- ?, ? -diaminopropionic acid (?-odap) and condensed tannin (ct)) in grass pea, some such alkali treatments as naoh, nahco3, kmno4 and wood ash, besides water soaking and polyethylene glycol (peg) (6000 mw) were employed . metabolizable energy (me) of treated and of untreated grass pea was assessed using gas production technique, tw...