搜索结果: 1-15 共查到“工学 Ir”相关记录92条 . 查询时间(0.203 秒)
2023年5月9日,中国科学院金属研究所沈阳材料科学国家研究中心研究员刘洪阳和博士研究生陈晓雯,联合北京大学教授马丁、香港科技大学教授王宁和博士蔡祥滨、中科院山西煤炭化学研究所温晓东研究员等,在富缺陷石墨烯表面精准构建原子级分散Ir1单原子催化剂,实现其高效催化丁烷脱氢制烯烃,并在亚纳米尺度下剖析烷烃脱氢对金属结构的依赖性与金属组分的依赖性。近日,相关研究成果发表在《自然-通讯》(Nature C...
路透社援引国际原子能机构的报告称,伊朗纳坦兹铀浓缩厂已开始用IR-4先进离心机进行铀浓缩。
IR-FEL装置数据存档和查询系统
IR-FEL 数据存档 数据查询 Archiver Appliance Vue.js
2021/1/8
IR-FEL装置控制系统是基于EPICS的分布式控制系统,装置运行过程中产生的历史数据可用于装置的性能分析和故障诊断,对装置的性能提升和运行维护具有重要意义。本文以Archiver Appliance作为历史数据存档工具,采用前、后端分离的软件架构,设计和开发了IR-FEL装置数据存档和查询系统。系统后端包含历史数据查询和实时数据推送两种服务端程序,使用Nginx反向代理服务器提供了统一的数据查询...
IR SPECTRAL MAPPING OF THE MARTIAN SOUTH POLAR RESIDUAL CAP USING CRISM
Mars SPRC hyperspectral analysis mineral and PAH mapping
2016/11/23
Polycyclic aromatic hydrocarbons (PAHs) are considered to be important in theories of abiogenesis (Allamandola, 2011) . There is evidence that PAHs have been detected on two icy Saturnian satellites u...
开发一款在线剂量评估软件VirtualDose-IR,专用于计算患者各个器官所受辐射剂量的水平,从而为评估和控制介入治疗中患者的辐射剂量提供一个工具。方法针对各种不同年龄和体型的患者、常见照射部位和照射角度及其他照射参数,使用蒙特卡罗方法计算介入治疗患者各器官和组织的受照剂量,并将这些数据结果综合到一个大型数据库中,最终以超文本标记语言(HTML)网页的形式呈现给用户,用户通过浏览器即可操作程序。...
Texture Mapping of 3D Building Models with Oblique Direct Geo-referenced Airborne IR Image Sequences
Infrared images image sequences GPS inertial navigation 3D city models edge matching
2016/1/25
Infrared (IR)-radiation of buildings can be captured by thermal image data. Nowadays, thermal images of different parts of buildings
acquired in various scales are analysed, however conducted analysi...
REDUCTION OF ATMOSPHERIC WATER VAPOUR EFFECTS ON ENVISAT ASAR INTERFEROGRAMS USING MERIS NEAR IR MEASUREMENTS
SAR Change Detection Radar Integration Monitoring Mapping Surface Geodesy
2015/12/30
Atmospheric water vapour effects represent a major limitation of repeat-pass Interferometric SAR (InSAR) techniques including InSAR time series approaches (e.g. permanent scatterers (PS) and small bas...
Visible and Thermal IR Documentation of a Masonry Brickwork Building
Architecture Thermal Imagery Multisensor Mapping Cultural Heritage Documentation
2015/11/11
Documentation of Cultural Heritage is a challenging task that is benefited from the new trends in digital acquisition systems. Graphical documentation is not a matter of providing right plans or drawi...
A 0.18μm CMOS 1000 frames/sec, 138dB Dynamic Range Readout Circuit for 3D-IC IR Focal Plane Arrays
CMOS 1000 frames/sec Dynamic Range Readout Circuit 3D-IC IR Focal Plane Arrays
2015/8/17
A prototype of a new high dynamic range readout scheme targeted for 3D-IC IR focal plane arrays is described.Dynamic range is extended using synchronous self-reset while high SNR is maintained using f...
以东胜煤田色拉一号井田2号煤层长焰煤为研究对象,利用浮沉离心法富集其镜质组。基于工业分析、元素分析、13C-NMR、FT-IR、谱图分峰拟合技术和化学分析测试,求取镜煤及一系列热解煤含氧官能团结构与含量参数,从不同角度研究了含氧官能团的分布规律与演化特点。镜煤中羧基、羰基含量分别为8.91~10.90 mol/kg、1.61~1.79 mol/kg,随热解温度升高羧基显著减少。热解作用促使以端基形...
prof.dr.ir. A.C. (Aarnout) Brombacher,Department of Industrial Design at Technische Universiteit Eindhoven(图)
prof.dr.ir. A.C. (Aarnout) Brombacher Department of Industrial Design at Technische Universiteit Eindhoven Business Process Design
2014/3/24
prof.dr.ir. C.H. (Kees) Dorst,Department of Industrial Design at Technische Universiteit Eindhoven
prof.dr.ir. C.H. (Kees) Dorst Department of Industrial Design at Technische Universiteit Eindhoven Business Process Design
2014/3/24
prof.dr.ir. J.H. (Berry) Eggen,Department of Industrial Design at Technische Universiteit Eindhoven(图)
prof.dr.ir. J.H. (Berry) Eggen Department of Industrial Design at Technische Universiteit Eindhoven User Centered Engineering
2014/3/24
prof.dr.ir. L.M.G. (Loe) Feijs,Department of Industrial Design at Technische Universiteit Eindhoven(图)
prof.dr.ir. L.M.G. (Loe) Feijs Department of Industrial Design at Technische Universiteit Eindhoven Designed Intelligence
2014/3/24