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Prospects in the application of ultrasensitive chromosomal aneuploidy detection in precancerous lesions of gastric cancer
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作者 Su-Ting Qian Fei-Fei Xie +2 位作者 Hao-Yu Zhao Qing-Sheng Liu Dan-Li Cai 《World Journal of Gastrointestinal Surgery》 SCIE 2024年第1期6-12,共7页
Gastric cancer(GC)is a prevalent malignant tumor within the digestive system,with over 40%of new cases and deaths related to GC globally occurring in China.Despite advancements in treatment modalities,such as surgery ... Gastric cancer(GC)is a prevalent malignant tumor within the digestive system,with over 40%of new cases and deaths related to GC globally occurring in China.Despite advancements in treatment modalities,such as surgery supplemented by adjuvant radiotherapy or chemotherapeutic agents,the prognosis for GC remains poor.New targeted therapies and immunotherapies are currently under invest-igation,but no significant breakthroughs have been achieved.Studies have indicated that GC is a heterogeneous disease,encompassing multiple subtypes with distinct biological characteristics and roles.Consequently,personalized treatment based on clinical features,pathologic typing,and molecular typing is crucial for the diagnosis and management of precancerous lesions of gastric cancer(PLGC).Current research has categorized GC into four subtypes:Epstein-Barr virus-positive,microsatellite instability,genome stability,and chromosome instability(CIN).Technologies such as multi-omics analysis and gene sequencing are being employed to identify more suitable novel testing methods in these areas.Among these,ultrasensitive chromosomal aneuploidy detection(UCAD)can detect CIN at a genome-wide level in subjects using low-depth whole genome sequencing technology,in conjunction with bioinformatics analysis,to achieve qualitative and quantitative detection of chromosomal stability.This editorial reviews recent research advancements in UCAD technology for the diagnosis and management of PLGC. 展开更多
关键词 Gastric cancer Precancerous lesions of gastric cancer Molecular typing Ultrasensitive chromosomal aneuploidy detection Adjuvant therapy application prospects
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RFID Applications: Prospects and Challenges in Bangladesh
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作者 Abdul Kadar Muhammad Masum Faruk Bhuiyan Kazi Golam Azam 《Journal of Information Security》 2013年第2期73-79,共7页
Radio frequency identification (RFID) is an emerging technology, radio wave communication between a microchip and an electronic reader, consisting of data gathering, distribution, and management systems that has the a... Radio frequency identification (RFID) is an emerging technology, radio wave communication between a microchip and an electronic reader, consisting of data gathering, distribution, and management systems that has the ability to identify or scan information for remoting recognition of objects with increased speed and accuracy. An attempt has been made to know how using of RFID technology helps to improve services and business process efficiency in public and private sectors of Bangladesh. With this aim, we have conducted extensive literature survey. At the end of this attempt, we have come to the conclusion that the potential use of this technology includes RFID chipped passports, human implants, item-level tagging, inventory tracking and access control systems. RFID technology is at its early stage of adoption in Bangladesh with a few business applications and pilot studies. However, when tags begin to be associated with individuals, privacy is threatened. RFID is a new type of threat to personal information and must be treated as such;indeed, it must be recognized that existing privacy legislation is not adequate. This paper also explores some current and emerging applications of RFID in Bangladesh and examines the challenges including privacy and ethical issues arising from its use, as well as addressing potential means of handling those issues. 展开更多
关键词 rfid (Radio FREQUENCY Identification) POTENTIAL applications CHALLENGES BANGLADESH
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Efficient Green Modern Agriculture of Fenlong Cultivation and Its Application Prospects 被引量:1
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作者 韦本辉 《Agricultural Science & Technology》 CAS 2017年第12期2658-2663,2666,共7页
Based on the evolution of farming revolution in Fengyan aiming to create a healthier and more beautiful human existence and a harmonious coexistence with nature, this study introduced Fenlong green agriculture, which ... Based on the evolution of farming revolution in Fengyan aiming to create a healthier and more beautiful human existence and a harmonious coexistence with nature, this study introduced Fenlong green agriculture, which had the characteristics of natural yield increase of more than 10% with zero fertilization, and yield increase of 10%-30%, quality improvement of 5% and doubled land water holding capacity with the conventional fertilization in over 20 crops in more than 20 provinces, and significant reforming efficiency on salinized land and grassland; for the first time made a comprehensive description of high efficient application of Fenlong green modern agriculture to explore natural resources, realizing the sustainable develop- ment of quality improvement, yield increase and efficiency enhancement; for the first time clarified the scientific basis and theoretical system of the green efficient mod- ern agricultural technique-Fenlong cultivation, as well as the basic connotations and concepts of Fenlong cultivation, green efficient modern agricultural technical system; created a new model of efficient modern agricultural production and new technology system, and 6 major technical projects like cultivated land improvement to increase yield and transformation of salinized land and grassland, which could play a role in relieving the climatic disasters like haze, transformation of farmland with medium to low yield as well as the construction of high standard farmland, sucrose industry and "One Road One Belt" strategy; for the first time proposed Fenlong cultivation as the "China technology card" in China and even the whole world, so as to make people understand the particular significance of this technology to green develop- ment, which could benefit the future generations. 展开更多
关键词 Fenlong Green high-efficient modern agriculture Yield increase andquality improvement Scientific significance application prospect
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无人机搭载RFID技术在仓储物流中的应用效果研究
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作者 曾丽颖 杨德余 《无线互联科技》 2024年第12期101-104,共4页
以A企业为例,文章深入研究无人机搭载射频识别(Radio Frequency Indentification,RFID)技术在仓储物流中的应用效果;分析无人机搭载RFID技术在物流仓储监控中的应用优势;研究RFID技术在物流仓储管理中入库、在库、出库的应用流程。依据... 以A企业为例,文章深入研究无人机搭载射频识别(Radio Frequency Indentification,RFID)技术在仓储物流中的应用效果;分析无人机搭载RFID技术在物流仓储监控中的应用优势;研究RFID技术在物流仓储管理中入库、在库、出库的应用流程。依据A企业实际情况,文章设计了无人机搭载RFID物流仓储管理信息系统,实现了对无人机和仓储物品的实时跟踪和管理。实验结果表明:该技术通过无人机搭载RFID读写器和摄像头等设备,可快速扫描货架、库存,并自动分析对比数据,大幅减少物流仓储管理成本。 展开更多
关键词 无人机搭载 rfid技术 仓储物流 应用效果
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Evolution,progress,and prospects of research on transjugular intrahepatic portosystemic shunt applications 被引量:14
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作者 Peng Wang Xun Qi Ke Xu 《Journal of Interventional Medicine》 2021年第2期57-61,共5页
Transjugular intrahepatic portosystemic shun(TIPS)is an effective procedure for the treatment of portal hypertension complications such as esophagogastric variceal bleeding and refractory ascites.To date,its use by ma... Transjugular intrahepatic portosystemic shun(TIPS)is an effective procedure for the treatment of portal hypertension complications such as esophagogastric variceal bleeding and refractory ascites.To date,its use by many experts and scholars at home and abroad has benefitted countless patients.In order to further promote the development and innovation of TIPS in China,this paper briefly reviews the development process of TIPS at home and abroad,objectively analyzes the bottlenecks and breakthrough achievements in the development of TIPS,and discusses the application status and research progress of TIPS technology for different indications.Finally,we provide an outlook about the development and application of TIPS in China. 展开更多
关键词 TIPS application situation Research progress PROSPECT
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Breeding and Application Prospects of a New Quinoa Variety Longli 1 被引量:2
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作者 Yang Farong 《Animal Husbandry and Feed Science》 CAS 2016年第5期291-294,共4页
Longli 1 ( Chenopod/um qu/noa Willd) was the first new quinoa variety in China, which was bred by Pasture and Green Agriculture Institute of Gansu Academy of Agricultural Sciences through the methods of line breedin... Longli 1 ( Chenopod/um qu/noa Willd) was the first new quinoa variety in China, which was bred by Pasture and Green Agriculture Institute of Gansu Academy of Agricultural Sciences through the methods of line breeding, cultivation and domestication. In muhipeint regional test, the average yield of Longli 1 was 2 100. (30 kg/hm2, which was increased by 9.6% compared to Jingle qulnoa. Langli 1 was a mid-late mature quinoa variety. The plant was brcom-shape, with the plant height of 181.2 - 223.6 cm, the growth period of 128 - 140 d, and the branch number of 23 - 27. The seeds were round pill shaped, with 1 000-grain weight of 2.40 -3.46 g. The contents of crude protein, fat, proline and total phosphorus in seeds were 171.5 -187.8, 56.5 -59.3, 5.5 -6.9 and 4.5 -6.8 g/kg, re- spectively. I_ongli 1 presented resistance against downy mildew and leaf spot, with strong disease-resistant ability. In multipeint regional test and production test, Longli 1 displayed lodging resistance with strong regeneration ability. It also presented resistance to cold, drought, saline and alkaline, and barren, with wide adaptability. Longh 1 was suitable for planting in mountains, plain field and irrigation area with frost-free period greater than 120 d, rainfall more than 250 mm, and altitude 1 500 -3 000 m. The application prospects of quinoa were also put forward in the paper. 展开更多
关键词 QUINOA New variety Longli 1 BREEDING application prospects
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Advantages and Development Prospects of Building Information Modelling(BIM)Technology Application in Highway Engineering 被引量:1
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作者 Hongmei Wang Ying Lin Xiaolin Gan 《Journal of Architectural Research and Development》 2023年第6期1-5,共5页
Based on the advantages of the application of Building Information Modelling(BIM)technology in highway engineering,this paper analyzes the difficulties of its in-depth application,grasps the pain points of the applica... Based on the advantages of the application of Building Information Modelling(BIM)technology in highway engineering,this paper analyzes the difficulties of its in-depth application,grasps the pain points of the application of BIM technology in practice,and approaches from the integration of BIM design-construction.This paper also puts forward the integration of cross-stage information based on the BIM+Geographic Information System(GIS)construction information management system to realize the BIM whole life cycle management,and provides directional support for the continuous and efficient application of BIM technology in engineering practice. 展开更多
关键词 BIM technology Highway engineering application advantages Development prospects
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Extraction and Application Prospects of Artemisia leucophylla(Turcz. ex Bess.) C.B.Clarke
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作者 Zhicheng CHEN Xianwei HE +4 位作者 Weijia WANG Guidong DAI Niangang PANG Yingying PEI Hongmei BI 《Medicinal Plant》 CAS 2018年第6期51-53,共3页
The main components of Artemisia leucophylla(Turcz.ex Bess.) C.B.Clarke extract are volatile oils,flavonoids,lignans,terpenoids,etc.Studies have shown that A.leucophylla has bactericidal,anti-inflammatory,anti-oxidant... The main components of Artemisia leucophylla(Turcz.ex Bess.) C.B.Clarke extract are volatile oils,flavonoids,lignans,terpenoids,etc.Studies have shown that A.leucophylla has bactericidal,anti-inflammatory,anti-oxidant,anti-ultraviolet functions,and it has large development space and application value in many fields.This paper first introduced the growth resource distribution,active component extraction method,composition and efficacy of A.leucophylla,and analyzed the application prospects in daily necessities,in order to provide reference for the in-depth research,development and utilization of A.leucophylla. 展开更多
关键词 ARTEMISIA leucophylla(Turcz.ex Bess.)C.B.Clarke EXTRACT DAILY necessities application prospects
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Application Status and Prospects of Biogas Fertilizer in Modern Agricultural Production 被引量:1
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作者 Jianshuo SHI Junfang YANG +5 位作者 Liying WANG Li GUO Yanli REN Ruonan LI Fengzhi ZHAI Xuan SUN 《Asian Agricultural Research》 2018年第7期64-68,共5页
On the basis of introducing the nutrient composition and biogas fertilizer,the effects of biogas fertilizer on soil,crops and environment are summarized. Biogas fertilizer can improve soil structure,increase soil orga... On the basis of introducing the nutrient composition and biogas fertilizer,the effects of biogas fertilizer on soil,crops and environment are summarized. Biogas fertilizer can improve soil structure,increase soil organic matter,available nutrient contents and enzyme activity,increase crop yield,quality and resistance,and relieve the non-point source pollution effectively. The harmlessness,application technology and risk are analyzed. Some suggestions are put forward to control the source pollution,strengthen the research of fermentation technology,define the standard of biogas fertilizer,and carry out large and medium-sized biogas engineering. 展开更多
关键词 营养成分 肥料 土壤 农产品
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A lightweight Web service enabled framework for ubiquitous RFID applications
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作者 LV Hai-lian LI Bo +1 位作者 GU Yu-wan SUN Yu-qiang 《通讯和计算机(中英文版)》 2008年第5期48-51,共4页
关键词 rfid WEB服务器 激活窗口 虚拟目标
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Discussion on the application prospect of the transient electromagnetic method based on the dual launcher and mine advanced detection
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作者 Zhen Yang Huizhou Liu +5 位作者 Shengqing Wang Yu Cao Ya Dong Chenghu Niu Weiwen Song Guoxin Xie 《World Journal of Condensed Matter Physics》 CAS 2024年第1期21-33,共13页
The dual transmitter implements the equivalent anti-magnetic flux transient electromagnetic method, which can effectively reduce the scope of the transient electromagnetic detection blind area. However, this method is... The dual transmitter implements the equivalent anti-magnetic flux transient electromagnetic method, which can effectively reduce the scope of the transient electromagnetic detection blind area. However, this method is rarely reported in the detection of pipelines in urban geophysical exploration and the application of coal mines. Based on this, this paper realizes the equivalent anti-magnetic flux transient electromagnetic method based on the dual launcher. The suppression effect of this method on the blind area is analyzed by physical simulation. And the detection experiment of underground pipelines is carried out outdoors. The results show that the dual launcher can significantly reduce the turn-off time, thereby effectively reducing the impact of the blind area on the detection results, and the pipeline detection results verify the device’s effectiveness. Finally, based on the ground experimental results, the application prospect of mine advanced detection is discussed. Compared with other detection fields, the formation of blind areas is mainly caused by the equipment. If the dual launcher can be used to reduce the blind area, the accuracy of advanced detection can be improved more effectively. The above research results are of great significance for improving the detection accuracy of the underground transient electromagnetic method. 展开更多
关键词 A Dual Launcher Physical Simulation Transient Electromagnetic Method Mine Geophysical Prospecting Detection Blind Area application Prospect
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RFID在高校图书馆管理系统的应用 被引量:1
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作者 孙乙辰 《工业控制计算机》 2024年第1期84-85,共2页
分析了目前高校图书管理系统的现状,给出了基于RFID的高校图书馆管理系统的设计方案,运用到高校图书馆各个具体应用场景中,并对RFID在图书馆中的具体实现方面给出了详细的解决方案,提出了硬件和软件的实现方式。
关键词 rfid 图书馆 系统架构 应用
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应用于工业化建造场景的RFID技术应用验证方法 被引量:1
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作者 肖毅 李文文 +1 位作者 李颜若玥 王柳 《信息技术与标准化》 2024年第7期27-31,共5页
为了提升RFID技术应用成熟度,分析了现阶段RFID性能测试标准及存在的问题,以建筑行业工业化建造场景为切入点,阐述了RFID技术在工业化建造场景下的应用及问题,分析了RFID应用验证的必要性,提出了工业化建造场景下RFID技术应用的系统性... 为了提升RFID技术应用成熟度,分析了现阶段RFID性能测试标准及存在的问题,以建筑行业工业化建造场景为切入点,阐述了RFID技术在工业化建造场景下的应用及问题,分析了RFID应用验证的必要性,提出了工业化建造场景下RFID技术应用的系统性能测试指标与应用验证方法,该方法能有效提升RFID技术应用的成功率、环境适应性及可靠性,为RFID需求方和应用方提供参考,从而推动RFID技术与产业发展。 展开更多
关键词 射频识别标准 工业化建造 应用验证 方法
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Prospects for China's New Generation Polar Orbit Meteorological Satellite Application
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《Aerospace China》 1998年第2期5-8,共4页
Thispaperdiscussesthepos┐sibleselectionofremotesensorsaboardChina'ssecondgenerationpolarorbitmeteorologicals... Thispaperdiscussesthepos┐sibleselectionofremotesensorsaboardChina'ssecondgenerationpolarorbitmeteorologicalsatel┐liteanddescr... 展开更多
关键词 prospects for China’s New Generation Polar Orbit Meteorological Satellite application
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Nano-controlled release of phytohormones will broaden its application on plant protection
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作者 Zixia Liu Fanglin Wen +1 位作者 Xiaolei Cheng Zhibing Wu 《Advanced Agrochem》 2024年第1期39-42,共4页
Phytohormone is a key regulator of plant growth and development.It has important effects on plant under biotic and abiotic stresses.However,the dose control of phytohormone is always a difficult problem in the applica... Phytohormone is a key regulator of plant growth and development.It has important effects on plant under biotic and abiotic stresses.However,the dose control of phytohormone is always a difficult problem in the application process,which limits the application range of phytohormone.Nanotechnology,because of its characteristics of controlled release,targeted therapy,non-pollution,high adsorption,lower volatilization of active substances,and low dosage of drug,comes into researchers’vision.Nanomaterials were directly applicated on crops at the early stage,and then active substances,such as pesticides,were encapsulated with nanomaterials,also achieved good results in the field.Currently,more and more attentions have been paid to nano-enabled delivery of phytohormones to plants,and formed a new field in agriculture.In present work,we reviewed the existing literatures,focused on the important regulatory roles of phytohormones in plant growth and development and their application potential,and the development and application prospect of nanomaterials combined with phytohormones were also have been discussed. 展开更多
关键词 PHYTOHORMONE Biological/abiotic stress Growth and development NANOTECHNOLOGY application prospect
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RFID技术在高校图书馆中的应用研究——以南京特殊教育师范学院为例
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作者 宋婕 《无线互联科技》 2024年第12期89-93,共5页
近年来,射频识别(Radio Frequency Indentification,RFID)技术在高校图书馆领域引发了广泛关注。文章以南京特殊教育师范学院图书馆的RFID项目为实例,深入探讨了该项目的概况和实施过程,并详细介绍了RFID技术在馆藏书库管理、借还书流... 近年来,射频识别(Radio Frequency Indentification,RFID)技术在高校图书馆领域引发了广泛关注。文章以南京特殊教育师范学院图书馆的RFID项目为实例,深入探讨了该项目的概况和实施过程,并详细介绍了RFID技术在馆藏书库管理、借还书流程管理、图书定位查询以及图书防盗4个方面的应用情况。同时,文章深入分析了RFID技术在图书信息盘点、维护运行、技术成本、信号干扰以及馆员培训等方面所存在的局限性和挑战。文章提出了针对RFID应用的相关建议,旨在为RFID技术的研发者和后续使用者提供有益的参考和启示。 展开更多
关键词 rfid技术 图书馆 智能管理 应用研究
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RFID技术在汽车生产线的应用模式研究 被引量:6
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作者 梁昌勇 叶娟 沈浩杰 《机械设计与制造》 北大核心 2010年第12期79-81,共3页
通过分析RFID技术在汽车制造企业的应用优势和应用需求,既而详细阐述了汽车生产线上应用RFID技术的具体应用模式。通过在生产线上架设多个RFID信息采集点,能可靠获取流水线上的车辆队列信息,实现车辆的定位跟踪和在线质量检测,保证生产... 通过分析RFID技术在汽车制造企业的应用优势和应用需求,既而详细阐述了汽车生产线上应用RFID技术的具体应用模式。通过在生产线上架设多个RFID信息采集点,能可靠获取流水线上的车辆队列信息,实现车辆的定位跟踪和在线质量检测,保证生产线物料的动态供应,同时实现工位的可视化作业。通过初步实例探索,可看到RFID技术的应用确实满足了汽车生产过程中获取现场生产信息及时性和准确性的要求,并能有效改善汽车生产线的管理模式。 展开更多
关键词 rfid技术 汽车生产线 模式研究 PRODUCTION LINE technology MODE of application 生产线上 在线质量检测 汽车制造企业 信息采集点 应用优势 应用模式 生产信息 生产过程 管理模式 队列信息 定位跟踪 车辆 准确性
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RFID发展及其应用综述 被引量:42
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作者 吴欢欢 周建平 +1 位作者 许燕 李润萍 《计算机应用与软件》 CSCD 北大核心 2013年第12期203-206,共4页
作为一种新兴的自动非接触性识别技术,无线射频识别技术(RFID)近年来在国内外已经得到了迅速发展。介绍RFID技术的发展、组成和工作原理。综述其在各领域的应用。对RFID技术及其应用方法作了较全面的描述,并对当前关于RFID技术及其应用... 作为一种新兴的自动非接触性识别技术,无线射频识别技术(RFID)近年来在国内外已经得到了迅速发展。介绍RFID技术的发展、组成和工作原理。综述其在各领域的应用。对RFID技术及其应用方法作了较全面的描述,并对当前关于RFID技术及其应用领域中可能存在的问题及研究方向提出若干认识。 展开更多
关键词 rfid 发展 应用
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RFID系统及其在图书馆中的应用 被引量:104
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作者 吴晞 马瑞 李星光 《图书馆论坛》 CSSCI 北大核心 2005年第1期4-8,共5页
介绍了RFID (无线射频识别) 系统及其在图书馆自动化中的应用情况, 并阐述了深圳图书馆拟采用的RFID系统解决方案和实施过程。
关键词 图书馆自动化 实施过程 解决方案 应用情况 rfid系统 深圳 无线射频识别
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图书馆在应用RFID时必须面对的几个问题——汕头大学图书馆RFID项目的实践 被引量:50
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作者 杨明华 张莉华 董朝峰 《图书馆论坛》 CSSCI 北大核心 2011年第1期79-80,128,共3页
以汕头大学图书馆从实验到实施RFID应用项目三年多的实践,对RFID在图书馆中应用时必须决策的几个问题:RFID频率选择、RFID技术的相关标准及图书馆应用中的数据模型、馆藏图书定位排架方案等进行了分析和研究。
关键词 rfid 图书馆应用 频率 标准 图书定位排架
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