نتایج جستجو برای: Calcium optimization

تعداد نتایج: 484594  

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده برق و الکترونیک 1390

there are many approaches for solving variety combinatorial optimization problems (np-compelete) that devided to exact solutions and approximate solutions. exact methods can only be used for very small size instances due to their expontional search space. for real-world problems, we have to employ approximate methods such as evolutionary algorithms (eas) that find a near-optimal solution in a r...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده کشاورزی 1389

abstract: since sugar consumption is directly related to diabetes and other illnesses such as obesity, the issue that will most heavily dominate the health food market is blood sugar management and low glycemic foods. using calcium chloride and gums such as sodium alginate and low ester pectin as thikener and a high-potency sweetener aspartame we were able to reduce sugar content of sour cherry...

2017
Quico Spaen Dorit S. Hochbaum Roberto As'in-Ach'a

Calcium imaging has emerged as a workhorse method in neuroscience to investigate patterns of neuronal activity. Instrumentation to acquire calcium imaging movies has rapidly progressed and has become standard across labs. Still, algorithms to automatically detect and extract activity signals from calcium imaging movies are highly variable from lab to lab and more advanced algorithms are continu...

Journal: :Journal of Pharmacy and Bioallied Sciences 2012

Journal: :Journal of visualized experiments : JoVE 2013
Miao Sun Laura P Bernard Victoria L Dibona Qian Wu Huaye Zhang

Calcium phosphate precipitation is a convenient and economical method for transfection of cultured cells. With optimization, it is possible to use this method on hard-to-transfect cells like primary neurons. Here we describe our detailed protocol for calcium phosphate transfection of hippocampal neurons cocultured with astroglial cells.

Journal: :Journal of microbiology and biotechnology 2011
Mohammad Mashhadi-Karim Mehrdad Azin Seyyed Latif Mousavi Gargari

In this study, Bacillus licheniformis cells were immobilized by entrapment in calcium alginate beads and were used for production of alkaline protease by repeated batch process. In order to increase the stability of the beads, the immobilization procedure was optimized by statistical full factorial method, by which three factors including alginate type, calcium chloride concentration, and agita...

Akbarnejad, M., Keytash, A., Mashayekhi, M., Mohebali, Gh., Rasekh, B., Zarkesh, M.,

Biodesulfurization of oil component is an important biological Attraction of the oil industry. Researches and studies in this area are going on to reach to the industrial scale. On this way, there are so many problems which can be solved by proper research. In current article, the aim is creating desirable technical knowledge for a special bacteria immobilization our studies around this subject...

It is now widely accepted that calcium (Ca) deficiency is linked to potato (Solanum tuberosum L.) tuber disorders and improved tuber health is expected through increased Ca availability. The purpose of this study was to optimize the Ca concentration in Murashige-Skoog (MS) basal medium for microtuber production and determine microtuber mineral composition, especially Ca content. The response of...

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