检索结果-南通市图书馆

Demographic characteristics of patients who underwent anterior cruciate ligament reconstruction at a tertiary care hospital in India

引用

World Journal of Clinical Cases 2023年第15期11卷 3464-3470页

作者： Sai Krishna Mlv Asjad Mahmood Pulak Vatsya siva srivastava garika Ravi Mittal Manoj Nagar Department of Orthopaedics All India Institute of Medical SciencesNew Delhi 110029India Department of Orthopaedics All India Institute of Medical SciencesBhopal 462020India

BACKGROUND Anterior cruciate ligament(ACL)tears are common sports-related *** incidence is not the same either for all the sports or for the same sport across various *** information is maintained by many sports leagues in their ***,very few nationwide registries exist for such *** study is carried out to know the demographic characteristics of patients who underwent ACL reconstruction at our hospital in *** To know the demographic characteristics of patients who underwent ACL reconstruction at a tertiary care hospital in *** All the patients who underwent ACL reconstruction from January 2020 to December 2021 were retrospectively *** with multi-ligament injuries or a history of previous knee surgery were *** patients’history was obtained from the hospital records,they were interviewed telephonically,and online questionnaires were *** demographic data was analyzed and compared to the existing *** A total of 124 patients were operated on for ACL reconstruction during this *** mean age of the patients was 27.97 *** hundred and thirteen patients(91.1%)were male and 11(8.9%)were *** majority of the patients(47.6%)sustained this injury by road traffic accidents(RTA)followed by sportsrelated injuries(39.5%).The commonest presenting complaint was giving way of the knee in 118 patients(95.2%).The mean duration from the injury to the first hospital visit among the patients was 290.1 *** mean duration from the injury to surgery was 421.8 *** ACL patients’demography is different in developing nations as compared to the developed *** are the leading cause of ACL injuries and are followed by recreational sports as a *** is delayed access to healthcare leading to delayed diagnosis as well as even greater time to ***,in turn,leads to poorer prognosis and longer *** registries for developing nations are th

关键词： Anterior cruciate ligament Sports injury Demography Epidemiology Knee

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

Δ<i>I<sub>DDQ</sub></i>Testing of a CMOS Digital-to-Analog Converter Considering Process Variation Effects

引用

Circuits and Systems 2011年第3期2卷 133-138页

作者： Rajiv Soundararajan Ashok srivastava siva Sankar Yellampalli 不详

In this paper, we present the implementation of a built-in current sensor (BICS) which takes into account the increased background current of defect-free circuits and the effects of process variation on ΔIDDQ testing of CMOS data converters. A 12-bit digital-to-analog converter (DAC) is designed as the circuit under test (CUT). The BICS uses frequency as the output for fault detection in CUT. A fault is detected if it causes the output frequency to deviate more than ±10% from the reference frequency. The output frequencies of the BICS for various (MOSIS) model parameters are simulated to check for the effect of process variation on the frequency deviation. A set of eight faults simulating manufacturing defects in CMOS data converters are injected using fault-injection transistors and tested successfully.

关键词： IDDQ Testing DAC BICS Sub-Micron CMOS IC ΔIDDQ Testing Process Variation Background Current

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

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

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：