Alginic acid, a high molecular weight linear polymer obtained from seaweed, is widely used as an added product to food due to its property of forming highly viscous solutions. Originally described as a polymer of n-mannuronic acid, it has now been demonstrated, by the chemical studies of Fischer and DGrfel (l), to be a ,&l-4-linked polymer of n-mannuronic and L-guluronic acid. The ratio of the ...

As part of a continuing study of the quantitative distribution of biochemically significant substances and activities in the separate zones of the adrenal gland in various functional states, the present report deals with pyridine nucleotidrs. In addition to other coenzyme functions, the pyridine nucleotides are involved in the hydroxylation of steroids in the adrenal (1, 2). Total osidized and ...

We investigated how changes in tryptophan pyrrolase activity and tryptophan loads affect the breakdown of tryptophan by tryptophan pyrrolase. Breakdown of tryptophan was estimated by injecting rats with [ring-ZJ%]tryptophan and measuring respiratory 14C02. We concluded, contrary to previous reports, that induction of tryptophan pyrrolase definitely will increase the rate of tryptophan breakdown...

ABSTRAKLembaga keuangan mikro adalah lembaga yang beroperasi karena berfungsi sebagai perantara dalam skala lebih kecil. Tetapi ada tidak bekerja dengan cara itu, khususnya ini mengambil simpanan dari orang-orang. Karena mereka - sosial. Mereka sumber modal Lembaga Amil Zakat Indonesia, dan memberi orang-orang di sekitar sekolah asrama Islam suatu pemberdayaan memberikan pinjaman berbagai akd, ...

and Applied Analysis 3 Generalized derivations first appeared in the context of operator algebras 7 . Later, these were introduced in the framework of pure algebra 8, 9 . Definition 1.1. LetA be an algebra and let X be anA-bimodule. A linear mapping d : A → X is called i derivation if d ab d a b ad b , for all a, b ∈ A; ii generalized derivation if there exists a derivation in the usual sense δ...

Background: Sepsis-associated acute kidney injury (SA-AKI) is an in the presence of sepsis without other significant contributing factors explaining (AKI). Circulating syndecan-1, angiopoietin-2, and urinary neutrophil gelatinase-associated lipocalin levels can potentially cause neglected AKI to become disease (AKD) even chronic (CKD). Therefore, studying its early phase important, especially S...