• A deep eutectic solvent formed by choline chloride and resorcinol (mole ratio 1:2) is presented. comprehensive study of the thermophysical properties this DES has been performed. Two their aqueous mixtures have also thermophysically characterized. All these systems characterized NRM techniques. The solvents increased in recent years. This because great solubility ability lower toxicity than u...

Sudden failure of an occasional patient afflicted with Addison-Biermer's disease (Addisonian pernicious anemia) to respond to adequate amounts of purified liver extracts in the absence of factors known to interfere with a therapeutic response has been observed by us during the past few years in the Minneapolis General Hospital. The occurrence of a refractory state for no apparent reasons has al...

Abstract Green extraction processes to obtain high value bioactive compounds from raw natural materials and wastes has gained attention the past few years. In present study, we investigated a Natural Deep Eutectic Solvent derived two products, namely choline chloride glucose as potential solvent for of tannin spent coffee ground(SCG). A was used coagulant with Poly aluminium chloride(PAC) flocc...

Copper electrodeposition on Au(111) from deep eutectic solvents (DESs) type III was investigated employing cyclic voltammetry as well chronoamperometry. It further examined Au(poly) using the electrochemical quartz crystal microbalance (EQCM). The employed DESs are mixtures of choline chloride (ChCl) or nitrate (ChNO3) with ethylene glycol (EG) hydrogen bond donor (HBD), each in a molar ratio 1...

Effects of different levels of choline and garlic powder on performance, liver health and immune response in broiler chickens were evaluated in this study. A factorial experiment with 2 dietary choline levels (the recommended level in Ross 308 broiler guidelines and 25 % less than the recommendation) and 3 dietary garlic powder levels (0, 5 or 10 g/kg diet) was conducted using Ross 308 broiler ...

7-Aza-bicyclo-[2.2.1]heptane (7-aza-norbornane) is a bridged heterocyclic nucleus found in epibatidine, the alkaloid isolated from the skin of the tropical poison frog Epipedobates tricolor. Since epibatidine is known as one of the most potent acetyl-choline nicotinic receptor agonists, a plethora of literature has been devoted to this alkaloid. However, there are no structural data on the unsu...

Preparation of Tissue-Studies were performed on the isolated urinary bladder of the toad, Bujo marinus. Animals were pithed and the two halves of the bladder rapidly removed through a ventral incision. The tissue was rinsed in Ringer’s solution before use. For the study of the oxygen consumption of various toad tissues, small intestine, stomach, heart, ventral abdominal skin, and skeletal muscl...