检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

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

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

1,596 篇 期刊文献
1,340 篇 会议
1 册 图书

馆藏范围

2,937 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

1,417 篇 理学
- 856 篇 物理学
- 256 篇 数学
- 251 篇 化学
- 133 篇 生物学
- 81 篇 统计学（可授理学、...
- 76 篇 地球物理学
- 64 篇 大气科学
1,257 篇 工学
- 474 篇 计算机科学与技术...
- 372 篇 软件工程
- 261 篇 电气工程
- 256 篇 化学工程与技术
- 201 篇 信息与通信工程
- 187 篇 电子科学与技术（可...
- 158 篇 控制科学与工程
- 151 篇 动力工程及工程热...
- 132 篇 环境科学与工程（可...
- 119 篇 机械工程
- 117 篇 材料科学与工程（可...
- 114 篇 生物医学工程（可授...
- 89 篇 仪器科学与技术
- 87 篇 土木工程
- 81 篇 生物工程
- 67 篇 光学工程
- 67 篇 建筑学
272 篇 管理学
- 191 篇 管理科学与工程(可...
- 123 篇 工商管理
- 87 篇 图书情报与档案管...
158 篇 医学
- 126 篇 临床医学
- 98 篇 基础医学(可授医学...
73 篇 农学
72 篇 经济学
- 71 篇 应用经济学
53 篇 法学
50 篇 教育学
4 篇 军事学
3 篇 文学
1 篇 艺术学

主题

46 篇 accuracy
35 篇 students
27 篇 training
26 篇 real-time system...
24 篇 relativistic hea...
23 篇 deep learning
23 篇 convolutional ne...
22 篇 optimization
22 篇 feature extracti...
21 篇 hadron-hadron in...
21 篇 testing
18 篇 predictive model...
18 篇 costs
18 篇 spice
16 篇 education
16 篇 monitoring
15 篇 reliability
15 篇 neural networks
15 篇 data models
14 篇 image segmentati...

机构

71 篇 université clerm...
60 篇 dipartimento di ...
41 篇 university of sc...
41 篇 faculty of elect...
41 篇 università degli...
41 篇 yerevan physics ...
40 篇 department for p...
40 篇 west university ...
39 篇 indian institute...
39 篇 università di br...
39 篇 faculty of scien...
39 篇 department of ph...
39 篇 department of ph...
38 篇 department of ph...
38 篇 subatech imt atl...
38 篇 china institute ...
38 篇 departamento de ...
38 篇 lehrstuhl für ex...
37 篇 nuclear physics ...
37 篇 university of li...

作者

40 篇 k. shigaki
39 篇 c. kim
35 篇 r. vértesi
34 篇 d. röhrich
34 篇 k. oyama
34 篇 o. karavichev
34 篇 d. peresunko
34 篇 r. xu
34 篇 m. s. islam
34 篇 p. kurashvili
34 篇 s. grigoryan
34 篇 r. bailhache
34 篇 t. b. skaali
34 篇 i. pshenichnov
34 篇 z. vilakazi
34 篇 m. b. blidaru
34 篇 m. bombara
34 篇 b. ulukutlu
34 篇 f. flor
34 篇 t. janson

语言

2,814 篇 英文
98 篇 其他
14 篇 中文
4 篇 日文
1 篇 阿拉伯文
1 篇 德文
1 篇 法文
1 篇 葡萄牙文

检索条件"机构=Electrical Engineering Study Program Engineering Faculty"

共 2937 条记录，以下是271-280 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Unveiling Factors Affecting Intentions to Use ChatGPT: Perspectives from Indonesian Higher Education Students

Unveiling Factors Affecting Intentions to Use ChatGPT: Persp...

引用

International Conference on Informatics and Computing (ICIC)

作者： Zaenal Abidin Kongkiti Phusavat Riza Arifudin Endang Sugiharti Study Program of Informatics Engineering Universitas Negeri Semarang Semarang Indonesia Industrial Enginering Faculty of Engineering Kasetsart University Bangkok Thailand

ISBN: (数字)9798331517601

ISBN: (纸本)9798331517618

ChatGPT has generated significant interest and discussion within the academic community since its initial introduction. This study aims to investigate the students’ intentions to use ChatGPT for educational purposes in higher education. A proposed conceptual model based on the unified theory of acceptance and use of technology model-2 (UTAUT2) was employed in this current study. A total of 575 data obtained from a questionnaire survey of higher education students were analyzed using partial least square-structural equation modeling (PLS-SEM). The results of the hypothesis testing revealed that both cognitive attitude and emotional attitude have a significant influence on the intention to use ChatGPT. The cognitive attitude was influenced by performance expectancy and effort expectancy. Affective attitudes were shaped by factors such as novelty value, performance expectancy, hedonic motivation, and effort expectancy.

关键词： Surveys Analytical models Education Position measurement Chatbots Mathematical models Data models Informatics Testing

来源：评论

学校读者我要写书评

暂无评论

Precision Rice Vending Machine by Using Multiple Load Cell and IoT Based

Precision Rice Vending Machine by Using Multiple Load Cell a...

引用

Computer Science, Information Technology and engineering (ICCoSITE), International Conference on

作者： Herman Yuliandoko Farisqi Panduardi Nuraini Lusi Sapto Wibowo Information Technology Program Study Politeknik Negeri Banyuwangi Banyuwangi Indonesia Mechanical Engineering Program Study Politeknik Negeri Banyuwangi Banyuwangi Indonesia Electrical Engineering Program Study Politeknik Negeri Malang Malang Indonesia

Indonesia has the world's largest Muslim population, so the potential for Zakat, Infaq, and Sadaqah (ZIS) funding is enormous. The existence of ZIS in the current Covid-19 pandemic is of extreme importance, as issues such as economic crisis, social inequality, and the rise of dhuafa (poor) are becoming more and more visible. However, in the presence of coronavirus, ZIS has become more challenging to manage and distribute. Bans on gatherings, distancing rules, and other restrictions to prevent the spread of the coronavirus make ZIS more challenging to manage. Therefore, we need innovations to build bridges between people in need and supporters. The Internet of Things (IoT) is one system that can bridge this. In this system, IoT enables machine-to-machine communication and reduces human interaction. This research uses IoT to support Rice Vending Machine with high accuracy. The accuracy is achieved using five load cells and a good rice way-out valve mechanism. In previous machines using a single load cell or open the valve according to a certain time. Based on its test results analysis and MAPE values, we found the machine's accuracy facing obtained very well, and the website monitoring was also very effective. This research provides innovation in ZIS management and dramatically benefits society.

关键词： COVID-19 Bridges Technological innovation Machine-to-machine communications Pandemics Sociology Valves

来源：评论

学校读者我要写书评

暂无评论

Condition Assessment of Underground Cable System Using Fuzzy Logic and Scoring and Weighting Average Methods

Condition Assessment of Underground Cable System Using Fuzzy...

引用

2023 International Conference on Power, Energy and Innovations, ICPEI 2023

作者： Romphoyen, Dineenath Panmala, Nattapon Suwanasri, Thanapong Suwanasri, Cattareeya King Mongkut's University of Technology North Bangkok The Sirindhorn International Thai-German Graduate School of Engineering EPE Program Bangsue Bangkok Thailand King Mongkut's University of Technology North Bangkok Faculty of Technical Education Department of Teacher Training in Electrical Engineering Bangsue Bangkok Thailand King Mongkut's University of Technology North Bangkok Faculty of Engineering Department of Electrical and Computer Engineering Bangsue Bangkok Thailand

ISBN: (纸本)9798350344585

In this paper, the overall health index of underground cable system is determined using Fuzzy Logic and Scoring and Weighting Average methods. The relevant data of 73 feeders has been collected in the prepared evaluation forms, divided into five major component groups: cable, joint, termination, manhole, and ductbank. In each component, various testing methods and diagnostic techniques are applied, and then the numerical score is determined according to the technical criteria for condition assessment. Subsequently, the obtained overall health index is multiplied with the conditional factor to incorporate the differences in installation type and configuration as well as the operating and environmental conditions. Finally, the overall health index based on these two methods is compared to verify the accuracy of the obtained results to properly plan the preventive and condition-based maintenance and to improve the reliability of the underground cable system. © 2023 IEEE.

关键词： Fuzzy logic

来源：评论

学校读者我要写书评

暂无评论

Development of STEM project-based learning student worksheet for Physics learning on renewable energy topic 12

Development of STEM project-based learning student worksheet...

引用

12th International Physics Seminar, IPS 2023

作者： Muliyati, D. Prastiawan, F. Mutoharoh, M. Department of Physics Education Faculty of Mathematics and Natural Sciences Universitas Negeri Jakarta East Jakarta13220 Indonesia Industry Engineering Study Program Universitas Krisnadwipayana Jatiwaringin Bekasi13077 Indonesia

This research is motivated by the development of education in the 21st-century, which demands students to master the 4C skills (creative thinking, critical thinking, collaboration, and communication), particularly in the field of physics. The nature of physics learning requires active and interactive teaching methods that can be implemented through project-based activities for students. One effective instructional media is the student worksheet designed based on STEM-PjBL (science, technology, engineering, and mathematics project-based learning) principles. This research aims to assess the suitability of STEM-PjBL student worksheets as a learning media, which can serve as a recommendation to assist teachers in teaching renewable energy topics. This study uses the ADDIE model to adopt the Research and Development (R&D) method. This research results in a STEM-PjBL student worksheet as a physics learning media to understand renewable energy topics. The STEM-PjBL student worksheet is expected to assist students in mastering 21st-century skills effectively. © Published under licence by IOP Publishing Ltd.

关键词： Students

来源：评论

学校读者我要写书评

暂无评论

Video Live Streaming System on Unmanned Aerial Vehicles (UAVs) Using Autonomous Waypoint Navigation to Support Traffic Monitoring System 9

Video Live Streaming System on Unmanned Aerial Vehicles (UAV...

引用

9th International Conference on Wireless and Telematics, ICWT 2023

作者： Zaidan, Taqiyuddin Yazid Hakim, Nurul Fahmi Arief Kustiawan, Iwan Ridwan, Azwar Mudzakkir Al Azhima, Silmi Ath Thahirah Fahmi, Irfan Universitas Pendidikan Indonesia Dept. of Electrical Eng. Education Bandung Indonesia Uin Sunan Gunung Djati Dept. of Electrical Engineering Bandung Indonesia Uin Sunan Gunung Djati Psychology Study Program Bandung Indonesia

ISBN: (纸本)9798350305029

Unmanned Aerial Vehicles (UAVs) have been widely utilized in various fields, including traffic monitoring. UAVs have the potential to provide wide area coverage for traffic monitoring. In this article, we will discuss real-time traffic monitoring using UAVs with live-streaming video. The UAVs are equipped with artificial intelligence (AI) features for object detection on the road. Direct experiments were conducted by implementing UAVs monitoring on Jalan Setiabudi Bandung, West Java. The results show that the UAVs's accuracy for object detection has an average value of 76.78%. The AI processing on the UAVs produces 1.43125 and 1.466 Frames per second (FPS) for real-time object detection video frames. The UAVs monitoring website works well, and the website features can be accessed smoothly. Overall, the results demonstrate the potential of using UAVs with AI technology for traffic monitoring and surveillance. © 2023 IEEE.

关键词： Object detection

来源：评论

学校读者我要写书评

暂无评论

Investigation of Lightning Overvoltage on 220 kV Transmission Lines in Bhutan Using ATP-EMTP

Investigation of Lightning Overvoltage on 220 kV Transmissio...

引用

2023 International Conference on Power, Energy and Innovations, ICPEI 2023

作者： Samten Suwanasri, Thanapong Suwanasri, Cattareeya Panmala, Nattapon King Mongkut's University of Technology North Bangkok The Sirindhorn International Thai-German Graduate School of Engineering EPE Program Bangsue Bangkok Thailand King Mongkut's University of Technology North Bangkok Faculty of Engineering Department of Electrical and Computer Engineering Bangsue Bangkok Thailand King Mongkut's University of Technology North Bangkok Faculty of Technical Education Department of Teacher Training in Electrical Engineering Bangsue Bangkok Thailand

ISBN: (纸本)9798350344585

This paper provides an examination of the impact of lightning strikes on a 220 kV double circuit (D/C) high voltage transmission line in Bhutan. The study employs the ATP-EMTP software to identify the leading causes of transmission line faults, which are primarily attributed to lightning strikes. Since the transmission lines run through areas in Bhutan that are prone to severe weather conditions and lightning strikes, they are vulnerable to damage, leading to an unreliable power supply. To address this issue, the author proposes several solutions, such as enhancing the tower footing resistance and installing line surge arresters. The author also created models of different transmission towers and analyzed an 18 km stretch of the transmission line that is highly susceptible to lightning strikes. © 2023 IEEE.

关键词： Electric lines

来源：评论

学校读者我要写书评

暂无评论

Control of Three-Level PWM Inverter-Fed Induction Motor Drives

Control of Three-Level PWM Inverter-Fed Induction Motor Driv...

引用

IEEE Conference and Expo Transportation Electrification Asia-Pacific (ITEC Asia-Pacific)

作者： Sutthimat Mueangngoen Neerakorn Jarutus Yuttana Kumsuwan Department of Electrical Engineering Faculty of Engineering Graduate Program in Electrical Engineering Chiang Mai University Chiang Mai Thailand Department of Electrical Engineering Faculty of Engineering Chiang Mai University Chiang Mai Thailand

This paper presents the control of three-level PWM committed to a three-level twelve-switch inverter-fed induction motor drive. The proposed control is totally capable of extracting the maximum DC utilization with the classical continuous and discontinuous PWM. Moreover, in the light of the multi-level inherency, the low switching frequency is attractive to this application to avoid the high power losses, while it can maintain the stability of the operation. Regardless of the single or double carrier waves, optimized switching states associated with the proposed logical operation part, which is responsible for obtaining the multi-level characteristic of the inverter, are also proposed. Importantly, through the MATLAB/Simulink program, the steady-state and dynamic response of the high-performance drive with the classically indirect vector control are definitely investigated to confirm the effectiveness of the proposed control strategy.

关键词：

来源：评论

学校读者我要写书评

暂无评论

On-Board Integrated Charger Based on Open-End Winding AC Machine

On-Board Integrated Charger Based on Open-End Winding AC Mac...

引用

IEEE Conference and Expo Transportation Electrification Asia-Pacific (ITEC Asia-Pacific)

作者： Thidarat Thanakam Neerakorn Jarutus Yuttana Kumsuwan Department of Electrical Engineering Faculty of Engineering Graduate Program in Electrical Engineering Chiang Mai University Chiang Mai Thailand Department of Electrical Engineering Faculty of Engineering Chiang Mai University Chiang Mai Thailand

This paper presents an on-board integrated charger for electric vehicles (EVs) based on an open-end winding AC machine. To reduce weight, volume, and costs, including additional space area in EVs, the main component of the traction system is utilized as a part of the charger system, i.e., the wound rotor open-end winding AC machine fed by a dual converter with a single battery source. In charging operation, the rotor winding side of the AC machine is at standstill and reconfigured through magnetic contactors to interface with the three-phase utility grid, whereas the stator winding side is still connected to the converters. It performs as a transformer isolated by itself. On the other hand, the rotor windings are shorted together for the driving operation. Besides, the charger system assists the stability of the utility grid by consuming constant power, absorbing maximum power rated at 22 kW. To enhance excellent control, the modulation strategy of the dual converter is determined by means of different phase angles of 120° As a result, the differential-mode voltage problem is suppressed. The simulation results are validated to confirm the performance of the proposed system.

关键词：

来源：评论

学校读者我要写书评

暂无评论

Comparison of 2L and 3L-NPC Power Converter-Based a Level-2 Isolated Off-Board Charger

Comparison of 2L and 3L-NPC Power Converter-Based a Level-2 ...

引用

electrical, Computer and Energy Technologies (ICECET), International Conference on

作者： Thidarat Thanakam Yuttana Kumsuwan Department of Electrical Engineering Faculty of Engineering Graduate Program in Electrical Engineering Chiang Mai University Chiang Mai Thailand Department of Electrical Engineering Faculty of Engineering Chiang Mai University Chiang Mai Thailand

This paper presents an off-board charger system for any electric vehicle based on a single-stage power converter operation that performs as a three-phase pulse width modulation rectifier. To enhance the safety issue by itself, a step-down transformer with galvanic isolation is added. Additionally, the off-board charger system allows bidirectional power flow in both grid-to-vehicle (G2V) and vehicle-to-grid operations. To analyze this system, only G2V operation is shown by comparing a two-level power converter charger with a three-level neutral point clamped power converter charger. In light of its controller, the off-board charger is designed to charge a battery in constant current and constant voltage mode in compliance with Level 2 of charging power. Based on this controller, it can support grid power quality under a unity power factor. Simulation-based verification is conducted on a maximum power rating of 22 kW to claim the performance of steady-state operation and dynamic operation.

关键词：

来源：评论

学校读者我要写书评

暂无评论

IoT-Based Smart Parking Management System Using ESP32 Microcontroller 9

IoT-Based Smart Parking Management System Using ESP32 Microc...

引用

9th International Conference on electrical engineering, Computer Science and Informatics, EECSI 2022

作者： Simatupang, Joni Welman Lubis, Aida Mahdalena Vincent President University Study Program of Electrical Engineering Cikarang 17530 Indonesia School of Electrical Engineering and Informatics Institut Teknologi Bandung Bandung 40132 Indonesia

ISBN: (数字)9786239213565

ISBN: (纸本)9781665470438

In recent years, the number of vehicles has increased significantly. As a result, drivers waste a lot of time looking for an open parking spot or queuing to enter one. It leads to fuel waste and raises air pollution at the same time. One solution is to implement an innovative system that provides a comprehensive parking solution. This work focuses on designing a smart parking management system that allows drivers to see the parking slots, then reserve a certain slot before arriving to the parking area. It is a web-based system where the drivers do not have to download any mobile application. Practically, the system implemented ultrasonic sensors to check slot availability. In addition, an indicator is installed at each slot to differentiate the one that is vacant, reserved, and occupied. They are controlled by ESP32 modules, and the data was sent wirelessly by using MQTT protocol. Quantitatively, the ultrasonic sensors are set to have 100 cm of distance as the threshold to differentiate vacant and occupied slots. After experiments, it was found that the sensor has an accuracy of 94.72%. However, there is an approximately 10 seconds of delay since the reservation is made until it can be successfully confirmed by the system. Finally, the system also informs the drivers of how long they have been parking, as well as the parking fee based on the duration of time. © 2022 Institute of Advanced engineering and Science (IAES).

关键词： ESP32 IoT Microcontroller MQTT Smart Parking

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共294页 << < 24 25 26 27 28 29 30 31 32 33 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

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

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：