检索结果-南通市图书馆

Journal of Central South University 2020年第3期27卷 629-673页

作者： Divya ZINDANI saikat ranjan maity Sumit BHOWMIK Department of Mechanical Engineering National Institute of Technology SilcharSilcharAssam-788010India

本文回顾了考虑不同参数的用于选择最佳材料的决策工具(材料比较和选择工具)。主要解决了以下重要问题:1)不同材料选择和排序方法所涉及的工程应用;2)解决工程应用最佳材料选择使用的主要决策工具;3)所使用的决策工具的优缺点;4)在选择... 详细信息

本文回顾了考虑不同参数的用于选择最佳材料的决策工具(材料比较和选择工具)。主要解决了以下重要问题:1)不同材料选择和排序方法所涉及的工程应用;2)解决工程应用最佳材料选择使用的主要决策工具;3)所使用的决策工具的优缺点;4)在选择合适的替代材料时考虑的主要使用标准或目标;5)关于材料选择领域的DEA概述。本文研究了全球不同地区1988年以来的文献,不仅强调了材料选择在产品开发早期设计阶段的重要性,而且还有助于设计和材料工程师系统地应用不同的决策工具。

关键词：多准则决策多属性决策多目标决策软计算技术材料选择

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

The bacteriophage mu lysis system–A new mechanism of host lysis?

引用

BIOCELL 2021年第5期45卷 1175-1186页

作者： saikat SAMANTA ASHISH ranjan SHARMA ABINIT SAHA MANOJ KUMAR SINGH ARPITA DAS MANOJIT BHATTACHARYA RUDRA PRASAD SAHA SANG-SOO LEE CHIRANJIB CHAKRABORTY Department of Biotechnology School of Life Science&BiotechnologyAdamas UniversityKolkata700126India Institute for Skeletal Aging&Orthopedic Surgery Hallym University-Chuncheon Sacred Heart HospitalChuncheon-si24252Korea Department of Zoology Fakir Mohan UniversityBalasore56020India

Bacteriophages are viruses that infect bacteria and can choose any one of the two alternative pathways for infection,i.e.,lysis or *** lysis is one of the conventional biological processes required to spread infection from one bacterium to *** analysis suggests that in the paradigm bacteriophage Mu,six proteins might be involved in host cell *** has a broad host range,and Mu-like phages were found in both Gram-negative and Gram-positive *** analysis of the genomes of Mu and Mu-like phages could be useful in elucidating the lysis mechanism in this group of phages.A detailed review of the various mechanisms of phage lysis and different proteins associated with the process will help researchers understand the phage biology and their life cycle in different *** recent increase in the number of multidrug-resistant(MDR)strains of bacteria and the usual long-term nature of new drug development has encouraged scientists to look for alternative strategies like phage therapy and the discovery of new lysis *** the lysis mechanism in the Mu-like phages could be exploited to develop alternative therapeutics to kill drug-resistant pathogenic *** this review article,we have analyzed the phage Mu-mediated host lysis system,which is unknown till now,and our analysis indicates a possibility of the existence of a new lysis mechanism operating in Mu.

关键词： Bacteriophage Mu Host cell lysis Endolysin Holin Spanin

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Formulation and <i>In-Vitro</i>Release Pattern Study of Gliclazide Matrix Tablet

引用

Pharmacology & Pharmacy 2015年第3期6卷 125-131页

作者： Tanbir Ahammad Marium Begum A. F. M. Towheedur Rahman Moynul Hasan saikat ranjan Paul Shaila Eamen Md. Iftekhar Hussain Md. Hazrat Ali Md. Ashraful Islam Mohammad Mizanur Rahman Mamunur Rashid Department of Pharmacy BRAC University Dhaka Bangladesh Department of Pharmacy Primeasia University Dhaka Bangladesh Department of Pharmaceutical Sciences North South University Dhaka Bangladesh Department of Pharmacy Dhaka International University Dhaka Bangladesh Department of Pharmacy Southeast University Dhaka Bangladesh Department of Pharmacy Jahangirnagar University Dhaka Bangladesh Department of Pharmacy International Islamic University of Chittagong Chittagong Bang-ladesh Department of Biomedical Imaging Faculty of Bioscience Abo Akademi University Turku Finland Department of Pharmacy University of Rajshshi Rajshahi Bangladesh

In current decade, pharmaceutical industries of Bangladesh are giving much emphasize on the formulation of time release preparation to treat various chronic diseases in order to decrease the frequency of administration and to improve patient compliance. Objectives: The objective of this investigation is to design and evaluate sustained release matrix tablet of Gliclazide by direct compression method employing polymers of hydroxypropylmethyl cellulose (HPMC) derivatives (K15M CR and K4M CR) and to select the optimized formulations and compression process by performing a comparative release kinetic study with a reference product, Diamicron MR (one of the worldwide brand of Gliclazide sustain released tablet manufactured by Servier one of the French pharmaceutical company) tablet. Methods: Release kinetics of Gliclazide matrix tablets were determined using USP paddle method at Phosphate buffer (pH 7.4). The release mechanism was explored and explained with zero order, first order, Higuchi and Korsmeyer model. Result: It is found that formulation with lower polymeric concentration follows Higuchi release kinetics and that the formulation with higher concentration best fits with zero order release kinetics. Among the formulations, F1 and F6 show almost similar dissolution profile with Diamicron MR Tablet, which can be suitable candidates for further in-vivo bioequivalence study. Conclusion: Findings of this investigation suggest that F1 and F6 formulations are potential candidates for further bioequivalence study among other formulations.

关键词： Gliclazide Sustained Release Methocel K15M CR Methocel K4M CR In-Vitro Bioequivalence

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：