期刊文献+
任意字段
题名或关键词
题名
关键词
摘要
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息
共找到85篇文章
< 1 2 … 5 >
每页显示 20 50 100
已选0条
引用分析
参考文献
引证文献
 统计分析
检索结果
已选文献
显示方式：
Special topic on advanced visual measurement and intelligent detection technology 认领 引用
1
作者 XING Zhizhong 《Journal of Measurement Science and Instrumentation》 CAS CSCD 2026年第2期I0001-I0001,共1页
Visual measurement and intelligent detection serve as core supporting technologies for modern precision instruments,intelligent sensing,and unmanned systems.With the rapid development of deep learning,multi-dimensiona... Visual measurement and intelligent detection serve as core supporting technologies for modern precision instruments,intelligent sensing,and unmanned systems.With the rapid development of deep learning,multi-dimensional signal processing,and computer vision,relevant technologies are accelerating breakthroughs toward high precision,strong robustness,multi-scenario adaptation,and end-to-end intelligence.In complex working conditions such as heterogeneous data sources,low-quality imaging,multi-scale variation,and weak feature representation,traditional methods are difficult to balance accuracy,efficiency,and generalization,while advanced visual measurement and intelligent detection technologies provide a key path for performance improvement and engineering application via multi-scale feature fusion,attention mechanism,structural en-hancement,and loss optimization. 展开更多
关键词 advanced visual measurement heterogeneous data sourceslow quality computer visionrelevant supporting technologies visual measurement intelligent detection technology unmanned systemswith deep learningmulti dimensional
暂未订购 下载PDF
Research on the Application and Accuracy Improvement of Weld Defect Detection Technology for Steel Structure Bridges 认领 引用
2
作者 Jing Su Shenghui Yang 《Journal of World Architecture》 2026年第2期28-35,共8页
To address the issues of insufficient accuracy and susceptibility to multiple factors in the detection of weld defects in steel structure bridges,and to ensure the structural safety and service life of bridges,this pa... To address the issues of insufficient accuracy and susceptibility to multiple factors in the detection of weld defects in steel structure bridges,and to ensure the structural safety and service life of bridges,this paper systematically analyzes the classification and formation mechanisms of weld defects,as well as the core principles of detection technology.It dissects the factors influencing accuracy from four dimensions:equipment,parameters,environmental structure,personnel operation,and data processing.Based on this analysis,a multi-dimensional accuracy improvement plan is designed,encompassing equipment optimization,anti-interference technology,algorithm upgrades,and process standardization.Verification experiments are conducted through the establishment of a simulated test platform.The results indicate that the optimized detection plan enhances the identification accuracy of typical defects such as porosity,slag inclusions,and incomplete penetration to 96.3%,with detection errors controlled within±0.12mm.This represents a 21.7%improvement in accuracy compared to traditional methods,providing technical support for the precise detection of weld defects in steel structure bridges. 展开更多
关键词 Steel structure bridges Weld defects Detection technology Accuracy improvement Algorithm optimization Anti-interference technology
暂未订购 下载PDF
Application Research on Pavement Evenness Detection Technology in Highway Construction 认领 引用
3
作者 GUO Juan GAO Yuan 《外文科技期刊数据库（文摘版）工程技术》 2026年第9期070-073,共4页
Pavement evenness is a core indicator for evaluating highway construction quality and affecting driving comfort and safety, and its precise detection plays a key role in ensuring road service performance and mitigatin... Pavement evenness is a core indicator for evaluating highway construction quality and affecting driving comfort and safety, and its precise detection plays a key role in ensuring road service performance and mitigating travel risks. This paper reviews the definition and commonly used evaluation indicators of pavement evenness, clarifies the core value of evenness control during the construction stage, and comparatively analyzes the principles, supporting equipment, and practical characteristics of two categories of technologies: contact measurement methods and automated intelligent measurement methods. The on-site operation procedures, key data processing points, and existing application pain points of both methods are detailed in this paper. Optimization schemes for detection plans and implementation pathways for deep integration of detection data with the full construction process are proposed, which can provide reliable technical support for refined evenness control during highway construction. 展开更多
关键词 Pavement Evenness Detection Technology Highway Construction Quality Control Data Acquisition
暂未订购 下载PDF
Exploration and Practice of Teaching Mode for College Sensor and Detection Technology Course 认领 引用
4
作者 Xuan Chen 《Journal of Contemporary Educational Research》 2026年第6期216-222,共7页
Sensor and Detection Technology is a core course for majors such as electrical engineering,automation,measurement,and control in colleges and universities.It features a strong theoretical nature,practicality,and appli... Sensor and Detection Technology is a core course for majors such as electrical engineering,automation,measurement,and control in colleges and universities.It features a strong theoretical nature,practicality,and applicability,and its teaching mode determines the effectiveness of talent training.With the continuous changes of the industry and the deepening of curriculum reform,the traditional teaching mode can no longer meet the needs of industrial development and students’growth.Based on this,this paper explores the suitable teaching modes for the college course of Sensor and Detection Technology,so as to provide a theoretical reference for curriculum teaching reform. 展开更多
关键词 Sensor and Detection Technology Curriculum reform Teaching mode Automation
暂未订购 下载PDF
Analysis of Internet of Things Intrusion Detection Technology Based on Deep Learning 认领 引用
5
作者 Huijuan Zheng Yongzhou Wang 《Journal of Electronic Research and Application》 2025年第2期233-239,共7页
With the rapid development of modern information technology,the Internet of Things(IoT)has been integrated into various fields such as social life,industrial production,education,and medical care.Through the connectio... With the rapid development of modern information technology,the Internet of Things(IoT)has been integrated into various fields such as social life,industrial production,education,and medical care.Through the connection of various physical devices,sensors,and machines,it realizes information intercommunication and remote control among devices,significantly enhancing the convenience and efficiency of work and life.However,the rapid development of the IoT has also brought serious security problems.IoT devices have limited resources and a complex network environment,making them one of the important targets of network intrusion attacks.Therefore,from the perspective of deep learning,this paper deeply analyzes the characteristics and key points of IoT intrusion detection,summarizes the application advantages of deep learning in IoT intrusion detection,and proposes application strategies of typical deep learning models in IoT intrusion detection so as to improve the security of the IoT architecture and guarantee people’s convenient lives. 展开更多
关键词 Deep learning Internet of Things Intrusion detection technology
暂未订购 下载PDF
Applications of Ultrasonic Detection Technology in Bridge Concrete Pile Foundation Detection 认领 引用
6
作者 Wei Fu 《Journal of World Architecture》 2023年第6期45-50,共6页
In this paper,the application strategy of ultrasonic detection technology in the detection of concrete foundation piles is analyzed using a construction project as an example.It includes a basic overview of the projec... In this paper,the application strategy of ultrasonic detection technology in the detection of concrete foundation piles is analyzed using a construction project as an example.It includes a basic overview of the project,an overview of ultrasonic testing technology in bridge concrete pile foundation testing,and an analysis of its practical application in the concrete pile foundation testing of this project.The objective of this analysis is to provide some reference for the application of ultrasonic testing technology and the improvement of the quality of bridge concrete pile foundation testing. 展开更多
关键词 Bridge engineering Concrete pile foundation Ultrasonic detection technology Ultrasonic detection principle
暂未订购 下载PDF
Research Progress of Atrial Fibrillation Detection Technology 认领 引用
7
作者 Yingying Yang Xue Dong Yuxi Liang 《Journal of Biosciences and Medicines》 2024年第4期14-20,共7页
Atrial fibrillation (AF) is the most common chronic arrhythmia in clinical practice, which can cause high disability and mortality with the progress of the disease. Many studies at home and abroad have shown that the ... Atrial fibrillation (AF) is the most common chronic arrhythmia in clinical practice, which can cause high disability and mortality with the progress of the disease. Many studies at home and abroad have shown that the incidence of atrial fibrillation gradually increases with age. Clinically, the onset of most AF patients is insidious, which is difficult to capture by routine electrocardiogram, and there is some difficulty in the diagnosis. In order to make the early diagnosis of atrial fibrillation more efficient and accurate, this paper reviews the current status and research progress of detection technology for atrial fibrillation at home and abroad, in order to provide a scientific basis for the early diagnosis of atrial fibrillation. 展开更多
关键词 Atrial Fibrillation ECG Detection Technology
暂未订购 下载PDF
Gravitational Wave Detection Technology Development and Its Contribution to Cosmology 认领 引用
8
作者 Yiqi Xu 《Journal of Applied Mathematics and Physics》 2024年第11期3697-3705,共9页
Gravitational wave detection has ushered in a new era of observing the universe, providing humanity with a novel window for cosmic cognition. This theoretical study systematically traces the developmental trajectory o... Gravitational wave detection has ushered in a new era of observing the universe, providing humanity with a novel window for cosmic cognition. This theoretical study systematically traces the developmental trajectory of gravitational wave detection technology and delves into its profound impact on cosmological research. From Einstein’s prediction in general relativity to LIGO’s groundbreaking discovery, the article meticulously delineates the key theoretical and technological milestones in gravitational wave detection, with particular emphasis on elucidating the principles and evolution of core detection technologies such as laser interferometers. The research thoroughly explores the theoretical application value of gravitational waves in verifying general relativity, studying the physics of compact celestial bodies like black holes and neutron stars, and precisely measuring cosmological parameters. The article postulates that gravitational wave observations may offer new research perspectives for addressing cosmological conundrums such as dark matter, dark energy, and early universe evolution. The study also discusses the scientific prospects of combining gravitational wave observations with electromagnetic waves, neutrinos, and other multi-messenger observations, analyzing the potential value of this multi-messenger astronomy in deepening cosmic cognition. Looking ahead, the article examines cutting-edge concepts such as space-based gravitational wave detectors and predicts potential developmental directions for gravitational wave astronomy. This research not only elucidates the theoretical foundations of gravitational wave detection technology but also provides a comprehensive theoretical framework for understanding the far-reaching impact of gravitational waves on modern cosmology. 展开更多
关键词 Gravitational Waves Detection Technology Cosmology Multi-Messenger Astronomy General Relativity
暂未订购 下载PDF
Editorial:special issue on medical detection technology 认领 引用
9
作者 GAO Feng 《Instrumentation》 EI 2016年第4期1-2,共2页
Medical detection technology-from biochemical analysis to medical imaging has witnessed tremendous progress in the past decades,driven by the breakthrough of biomedical and scientific theories,the innovation of engine... Medical detection technology-from biochemical analysis to medical imaging has witnessed tremendous progress in the past decades,driven by the breakthrough of biomedical and scientific theories,the innovation of engineering techniques,as well as the discovery of new contrast mechanisms.These substantial progresses have significantly promoted 展开更多
关键词 Editorial:special issue on medical detection technology
暂未订购 下载PDF
Analysis of Detection Technology and Equipment Application in Motor Manufacturing 认领 引用
10
作者 HAO Zhongwei 《外文科技期刊数据库（文摘版）工程技术》 2021年第11期1336-1338,共3页
In the field of motor manufacturing, special attention should be paid to motor testing, which will effectively ensure the quality of motor manufacturing and provide a reliable experimental basis for designers to impro... In the field of motor manufacturing, special attention should be paid to motor testing, which will effectively ensure the quality of motor manufacturing and provide a reliable experimental basis for designers to improve motor design. The accuracy of engine test results depends on the quality and wise use of test equipment and tools. With the rapid development of science and technology, the process of modernization of engine testing technology and equipment is accelerating. Engine testing technology and equipment are becoming more and more advanced and reliable. This paper introduces the development status of engine testing technology and equipment in China, analyzes the specific application of engine testing technology and equipment in engine manufacturing, and discusses the future development trend of engine testing technology and equipment. 展开更多
关键词 motor manufacturing detection technology equipment application
暂未订购 下载PDF
Discussion on Application of Heavy Metal Detection Technology in Environmental Water Quality Analysis 认领 引用
11
作者 YUQi ZHANGNan 《外文科技期刊数据库（文摘版）工程技术》 2022年第1期078-081,共4页
With the rapid development of economy, certain environmental pollution is inevitably caused, among which sewage discharge causes water pollution. In the process of industrial development, heavy metals have certain ris... With the rapid development of economy, certain environmental pollution is inevitably caused, among which sewage discharge causes water pollution. In the process of industrial development, heavy metals have certain risk of exceeding the standard in water environment. Therefore, in the field of chemical industry, the detection method with certain advanced technology content is applied. This paper expounds and analyzes the laboratory detection technology and on-site investigation measures. 展开更多
关键词 heavy metal detection technology environment water quality
暂未订购 下载PDF
Research on the Product Quality and Detection Technology in the Process of Mechanical Product Inspection 认领 引用
12
作者 CHENXu 《外文科技期刊数据库（文摘版）工程技术》 2022年第5期198-201,共4页
As China enters a new era of economic development, the mechanical industry has also achieved rapid development, and the inspection and detection technology of mechanical products has been continuously improved. The qu... As China enters a new era of economic development, the mechanical industry has also achieved rapid development, and the inspection and detection technology of mechanical products has been continuously improved. The quality problems in the production process of mechanical products have been corrected and optimized in time, so as to comprehensively promote the gradual improvement of the quality of mechanical products, and the performance of mechanical products is more in line with the actual application and customer needs. However, there are many interference factors affecting the accuracy of mechanical product quality inspection. Product inspection technology is limited by the development of the times and technical level, and there are some defects. Therefore, it is necessary to further strengthen the targeted research of inspection technology. This paper mainly explores the interference factors affecting product quality inspection from the perspective of mechanical product inspection process, and puts forward effective solutions. 展开更多
关键词 mechanical products inspection process product quality detection technology
暂未订购 下载PDF
Analysis on Key Points and Optimization Strategy of Foundation Detection Technology in Construction Engineering 认领 引用
13
作者 ZHANG Haifeng 《外文科技期刊数据库（文摘版）工程技术》 2021年第8期989-992,共4页
The foundation quality of construction engineering plays an important role in protecting the safety of users and improving the construction efficiency of superstructure. Nowadays, with the continuous development of bu... The foundation quality of construction engineering plays an important role in protecting the safety of users and improving the construction efficiency of superstructure. Nowadays, with the continuous development of building construction in China towards more beautiful and more floors, ensuring the quality of foundation has become the primary factor. Foundation construction is not only the first step of construction engineering, but also the key step. In order to ensure the quality of foundation construction and avoid building inclination or settlement caused by foundation problems, it is necessary to strictly grasp the quality links and ensure that the construction is completed in accordance with relevant standards. The application of foundation detection technology can ensure that the foundation quality meets the requirements of construction engineering and fundamentally improve the overall quality of construction engineering. Therefore, the application of foundation detection technology in construction engineering is of great significance. In this paper, the author deeply analyzes the key points of foundation detection technology of construction engineering and gives corresponding optimization countermeasures for reference to relevant construction units 展开更多
关键词 construction engineering foundation detection technology key points analysis optimization counter
暂未订购 下载PDF
Analysis of On-site Detection Technology of Concrete Structure in Building Engineering 认领 引用
14
作者 QINBo 《外文科技期刊数据库（文摘版）工程技术》 2022年第4期028-031,共4页
With the development of the times, China's modern scientific and technological level has been rapidly improved, and the construction technology level in the construction industry has been continuously improved. In... With the development of the times, China's modern scientific and technological level has been rapidly improved, and the construction technology level in the construction industry has been continuously improved. In order to improve the construction effect, relevant construction technologies need to be studied, analyzed and applied. One of the most important technologies is concrete site detection technology, which is not only beneficial to ensure the safety and stability of construction concrete, but also has certain impact on construction site use. Therefore, in the current construction process of construction projects, it is necessary to rationalize the use and promotion of on-site concrete detection technology, so as to achieve the best quality of construction projects and promote the long-term development of construction projects to meet the actual needs of construction projects at this stage. Therefore, this paper analyzes the application status of on-site concrete detection technology in construction projects, in order to speed up the internal management optimization and improve the construction quality. 展开更多
关键词 concrete on-site detection technology construction works application
暂未订购 下载PDF
Discussion on Test and Detection Technology of Highway Asphalt Pavement 认领 引用
15
作者 Linli Ni 《Journal of World Architecture》 2023年第3期59-63,共5页
The road traffic industry in China has been developing rapidly in recent years.Asphalt has become the main material in road construction because of its seamless connection and short construction period,and it has an i... The road traffic industry in China has been developing rapidly in recent years.Asphalt has become the main material in road construction because of its seamless connection and short construction period,and it has an important impact on the overall quality of highway construction.Therefore,it is necessary to conduct scientific and reasonable tests and detections for highway asphalt pavement.This paper presents a discussion on the test and detection technology of highway asphalt pavement for future reference. 展开更多
关键词 Highway Asphalt pavement Test and detection technology
暂未订购 下载PDF
Application and Analysis of Genexpert PCR Detection Technology in Specific Population in Basic Laboratory 认领 引用
16
作者 CHEN Lin YANG Zhijun +2 位作者 ZHOU Le SHENG Zhuyi WANG Ling 《外文科技期刊数据库（文摘版）医药卫生》 2021年第11期738-740,共3页
Objective: to discuss and study the value of GeneXpert PCR detection technology in specific population in basic laboratory. Methods: from June 2020 to June 2021, 129 samples of tuberculosis sputum samples in the basic... Objective: to discuss and study the value of GeneXpert PCR detection technology in specific population in basic laboratory. Methods: from June 2020 to June 2021, 129 samples of tuberculosis sputum samples in the basic laboratory were included in the study. Smear detection method and GeneXpert PCR detection technology were used to detect and analyze these sputum samples successively, and the positive and negative detection rates of tuberculosis in the two detection methods were compared. The sensitivity, specificity and diagnostic consistency of the two methods were compared. Results: the positive rate of tuberculosis detected by GeneXpert PCR was significantly higher than that detected by smear, while the negative rate was significantly lower than that detected by smear (P<0.05). The detection sensitivity, specificity and diagnostic consistency of GeneXpert PCR were significantly better than that of smear (P<0.05). Conclusion: in the laboratory backlog crowd detection work, using PCR detection device instrument technology, can guarantee the overall detection diagnosis to a great extent, improve TB positive and negative detection rate, improve the diagnostic specificity, sensitivity, consistency, effective help medical researchers found that people with TB, promote the continuous positive development of the laboratory. 展开更多
关键词 GeneXpert PCR detection technology basic laboratory tuberculosis
暂未订购 下载PDF
Concrete Detection Technology in Construction Engineering Quality Inspection 认领 引用
17
作者 GE Jinpo CHEN Zhihui 《外文科技期刊数据库（文摘版）工程技术》 2021年第8期764-766,共3页
At the present stage, China's social and economic development is very rapid, the process of urbanization is accelerating, the scale of the construction industry is also expanding. One of the important factors that... At the present stage, China's social and economic development is very rapid, the process of urbanization is accelerating, the scale of the construction industry is also expanding. One of the important factors that determines whether the construction industry can develop healthily and sustainably is the quality of the construction project. Therefore, the construction quality inspection is very important. Because the concrete in the construction occupies the main position, the engineering quality inspection will also focus on the detection of concrete. This paper discusses and analyzes the detection technology of concrete, aiming to find effective measures to improve the level of detection technology of concrete, strengthen the quality detection of construction engineering, so as to promote the progress and development of the entire construction industry. 展开更多
关键词 construction engineering quality inspection detection technology of concrete
暂未订购 下载PDF
Technology of Radar Detection 认领 引用
18
作者 Rui Hu Lei Pan +2 位作者 Jing Gao Haojie Hu Fang He 《Journal of Electronic Research and Application》 2026年第1期107-114,共8页
Radar detection technology utilizes radio waves for target detection,localization,and identification.It involves emitting electromagnetic waves and receiving the reflected echoes from targets,then analyzing the echo c... Radar detection technology utilizes radio waves for target detection,localization,and identification.It involves emitting electromagnetic waves and receiving the reflected echoes from targets,then analyzing the echo characteristics to obtain target information.This paper focuses on the fundamental principles,advantages,and disadvantages of radar detection technology.It emphasizes synthetic aperture radar(SAR),passive radar detection technology seeker,and millimeter-wave active homing guidance target identification technology,as well as the characteristics and development status of other detection methods such as phased array radar,showcasing the multi-directional development trend of radar detection technology. 展开更多
关键词 Radar detection technology Synthetic aperture radar(SAR) Passive radar detection technology Millimeter-wave active homing guidance target identification technology Development status
暂未订购 下载PDF
Fluorescent probes for micro/nanoplastics detection:Recent development,challenges,and future perspectives 认领 引用
19
作者 Xingyu Wu Qiuju Li +3 位作者 Yuxin Li Boyang Zong Yujing Gong Shun Mao 《Chinese Chemical Letters》 SCIE CAS CSCD 2026年第7期44-53,共10页
Microanoplastics(MNPs)have emerged as a global environmental concern,which leads to an urgent need for sensitive and specific MNPs detection technologies.Fluorescence-based methods with high sensitivity and dynamic tr... Microanoplastics(MNPs)have emerged as a global environmental concern,which leads to an urgent need for sensitive and specific MNPs detection technologies.Fluorescence-based methods with high sensitivity and dynamic tracking capabilities have become a significant and promising tool in MNPs analysis.This review systematically summarizes recent developments in fluorescent probes including traditional organic dyes,nanomaterials,aggregation-induced emission(AIE)molecules,binding peptides,and aptamers,for MNPs detection.The fluorescence sensing technology coupled with micro-imaging developed for in situ detection and dynamic tracking is also discussed.The current challenges for MNPs detection including matrix interference and lack of quantification standards are discussed and perspectives including developing multifunctional probes and AI-assisted platforms are proposed.This review provides theoretical reference and innovative ideas for developing new fluorescence probes and methods for MNPs detection and monitoring. 展开更多
关键词 Micro nanoplastics Fluorescent probe Fluorescence detection technology Aggregation-induced emission Aptamer
暂未订购 下载PDF
Research Progress in Pre-treatment and Detection Technologies for Veterinary Drug Residues 认领 引用
20
作者 Lei WANG Jianxiong ZHANG +4 位作者 Shouguo GU Jiayu LIANG Linchen WANG Tian LIN Jinlu LI 《Agricultural Biotechnology》 2026年第1期50-53,共4页
In recent years,the problem of veterinary drug residues in animal-derived foods has attracted worldwide attention.Developing rapid,simple,highly sensitive,and high-throughput veterinary drug residue detection technolo... In recent years,the problem of veterinary drug residues in animal-derived foods has attracted worldwide attention.Developing rapid,simple,highly sensitive,and high-throughput veterinary drug residue detection technologies has become an urgent need.This paper provides a comprehensive review of the pretreatment and analytical techniques for veterinary drug residue analysis,comparing the detection principles,operational procedures,and respective advantages and disadvantages of various detection technologies.It further explores the future development directions of veterinary drug residue detection technologies. 展开更多
关键词 Veterinary drugs Pretreatment Detection technology
暂未订购 下载PDF
已选0条
引用分析
参考文献
引证文献
 统计分析
检索结果
已选文献
上一页 1 2 … 5 下一页 到第 页
在线咨询 使用帮助 返回顶部 意见反馈