Crystallization of schoenite from saturated salt solutions
نویسندگان
چکیده
منابع مشابه
Optimization of salt concentration in PEG-based crystallization solutions
Although polyethylene glycol (PEG) is the most widely used precipitant in protein crystallization, the concentration of co-existing salt in the solution has not been well discussed. To determine the optimum salt concentration range, several kinds of protein were crystallized in a 30% PEG 4000 solution at various NaCl concentrations with various pH levels. It was found that, if crystallization o...
متن کاملElectrospinning Pullulan Fibers from Salt Solutions
There is an increasing interest in applying the technology of electrospinning for making ultrafine fibers from biopolymers for food-grade applications, and using pullulan (PUL) as a carrier to improve the electrospinnability of proteins and other naturally occurring polyelectrolytes. In this study, PUL solutions containing NaCl or Na3C6H5O7 at different concentrations were electrospun. The incl...
متن کاملThe Influence of Magnetic Field on Crystallization from Solutions
The influence of magnetic field on some kinetic crystallization parameters of the systems zinc sulfate – water and copper sulfate – water were investigated in a series of controlled batch cooling experiments. The solutions were exposed to magnetic fields with different intensities, up to a maximum of 0.7 T. A clear influence of magnetic field on the zinc sulfate crystallization parameters was f...
متن کاملCrystallization of human oxyhaemoglobin from poly(ethylene glycol) solutions.
Crystals of human oxyhaemoglobin were obtained from poly(ethylene glycol) solutions. Spectroscopic and spectrophotometric measurements on the solutions during crystallization and on the dissolved crystals indicate that the method yields stable crystals of oxyhaemoglobin. Preliminary X-ray studies showed that the crystals obtained are isomorphous with those of deoxyhaemoglobin obtained from poly...
متن کاملMicrobiology of saturated salt solutions and other harsh environments. II. Ribonucleotide dependency in the growth of a salt-habituated Penicillium notatum in salt-free nutrient media.
A strain of Penicillium notatum has been found growing upon media containing saturated calcium acetate which upon passage through media containing saturated KC1 loses its ability to grow at normal rates in salt-free glucose-peptone medium. This salt-habituated form can be restored to a near-normal growth rate by adding yeast extract, RNA or RNA-hydrolysates, but not by DNA or its hydrolysate. T...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences of Belarus, Chemical Series
سال: 2019
ISSN: 2524-2342,1561-8331
DOI: 10.29235/1561-8331-2019-55-1-86-92