نتایج جستجو برای: glucosidase were respectively more stable at phs 70

تعداد نتایج: 6573460  

Proteases are important enzymes that their role in various industries is undeniable. However, keeping enzymes stable during its activity in harsh conditions is so important. In this study, protease enzyme was immobilized on the porous silica particles and its stability in different temperatures and pHs was evaluated. First silica particles were aminated by 3-aminopropyltriethoxysilane then the ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده ادبیات و علوم انسانی 1394

the ability to speak two languages in the world is a remarkable achievement. there is a good reason to believe that bilingualism is the norm for the majority of people in the world because 70% of the earth’s population are supposed to be bilingual or multilingual. various investigations have shown that the native language impacts foreign word recognition, and this influence is adapted by the de...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390

seismic retrofit strategies have been developed in the past few decades following the introduction of new seismic provisions and the availability of advanced materials and methods. it can be observed that new approaches to deal with more lateral forces are more innovative and more energy absorbent. in line with this, there is a growing trend toward the use of steel shear walls as a system with ...

Asadi- Ghalhari, Mahdi, Gharibi, Vahid , Heidari, Hamidreza , Mohammadbeigi, Abolfazl ,

Introduction: This study was designed with the main purpose of examining the compatibility of the two indicators of wet bulb globe temperature (WBGT) and predicted thermal strain (PHS) in assessing the environmental conditions and the heat load imposed on the subjects. Method: In this cross-sectional study, 163 bakers were included in the study. Thermal stress was determined using the WBGT and...

Journal: :Bioscience, biotechnology, and biochemistry 2005
Shota Tanimoto Hideyuki Matsumoto Kazuyoshi Fujii Ritsushi Ohdoi Koji Sakamoto Shinya Izuwa Yuichi Yamane Masaki Miyake Mitsuya Shimoda Yutaka Osajima

The Inactivation kinetics of alpha-glucosidase, glucoamylase, alpha-amylase, and acid carboxypeptidase in fresh sake using a continuous flow system for high-pressure carbonation were investigated. In addition, the effects of ethanol and sugar concentrations on inactivation of the enzymes in high-pressure carbonated sake were investigated. Among the enzymes investigated, alpha-glucosidase was th...

M Teimori , R Ghafarzadegan , R Hajiaghaee , S Montasser Kouhsari ,

  Background: Hypoglycemic effect of Juglans regia leaves was reported in other previous researches.   Objective: To investigate the mechanism of hypoglycemic action of Julans regia Leaves Methanolic Extract (JRLME), we designed the following study.   Methods: Male wistar rats were classified in five groups, each of six, including alloxan-induced diabetic rats treated with JRLME at doses of 250...

The purpose of this investigation was to determine the antioxidant potentials and anti-glucosidase activities of six tropical medicinal plants. The levels of phenolic constituents in these medicinal plants were also quantified and compared. Antioxidation potentials were determined colorimetrically for scavenging activities against DPPH and NO radicals. Metal chelating assay was based on the mea...

The purpose of this investigation was to determine the antioxidant potentials and anti-glucosidase activities of six tropical medicinal plants. The levels of phenolic constituents in these medicinal plants were also quantified and compared. Antioxidation potentials were determined colorimetrically for scavenging activities against DPPH and NO radicals. Metal chelating assay was based on the mea...

Journal: :iranian journal of pharmaceutical research 0
fai-chu wong faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia ann-li yong faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia evon peir-shan ting faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia sim-chyi khoo faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia hean-chooi ong institute of biological sciences, faculty of science, university of malaya, 50603 kuala lumpur, malaysia tsun-thai chai faculty of science, universiti tunku abdul rahman, jalan universiti, bandar barat, 31900 kampar, perak, malaysia

the purpose of this investigation was to determine the antioxidant potentials and anti-glucosidase activities of six tropical medicinal plants. the levels of phenolic constituents in these medicinal plants were also quantified and compared. antioxidation potentials were determined colorimetrically for scavenging activities against dpph and no radicals. metal chelating assay was based on the mea...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تحصیلات تکمیلی علوم پایه زنجان - دانشکده شیمی 1391

in this thesis a calibration transfer method is used to achieve bilinearity for augmented first order kinetic data. first, the proposed method is investigated using simulated data and next the concept is applied to experimental data. the experimental data consists of spectroscopic monitoring of the first order degradation reaction of carbaryl. this component is used for control of pests in frui...

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