检索结果-内蒙古大学图书馆

The Influence of Using Responsive Façade as a Tool for Improving the Built Environment: Case study: Attaba – Opera square

引用

IOP Conference Series: Earth and Environmental science 2022年第1期992卷

作者： M F Eltanboly M M Afify Architecture Department Teaching Assistant Cairo Higher Institute for Engineering Computer Science and Management No.2 Banafseg Center2 first Settlement Cairo Postcode 11477 Egypt and PhD. Student Environmental Design and Energy Efficiency Department Cairo University Faculty of Engineering Giza Architecture department Professor in Environmental Design and Energy Efficiency Department Cairo University Faculty of Engineering Giza

The path we are currently following to improve the physics of construction due to the destruction of our environment through the negative impact of the built environment around us. Current efforts to decrease carbon and energy are noted by modifying and improving modern 'layered' envelopes and improving a misunderstanding of thermal comfort that has become much less effective than expected. Understanding construction physics is an important factor in improving the quality of life indoor and outdoor, relying primarily on theoretical and computational aspects, then applying the practical part to reduce excessive use of carbon and energy and hinder the elaboration of a sustainable and built environment. This paper shows how the problem stems from neglecting to think about the first principles and basic construction physics. Similarly, we show how combining good construction physics with reassessing old methodologies to construction and structure use provides some powerful and effective tools to address the climate emergency. The use of construction physics methods supports the search for new solutions to express the most important factors affecting thermal conduction and minimum surface temperatures. However, buildings have integrated concepts in which advanced systems work together to optimize energy, comfort, and health performance. Convergence between various engineering fields and the overlapping field of construction techniques and services has great potential in the future to achieve the next step in energy saving. As a result, the research highlights new methods that make our buildings interact with the external environment using climate data, responsive envelope design, simulation software, thereby achieving architectural response to surrounding variables, improving building physics to reduce environmental pollution, thermal comfort, and achieving the highest energy efficiency and performance in buildings. This is illustrated by the presentation of a case study

关键词：

来源：评论

学校读者我要写书评

暂无评论

Optimization-Based Fragmental Transmission Method for Video Data in Opportunistic Networks

引用

Tsinghua science and Technology 2017年第4期22卷 389-399页

作者： Peng Li Xiaoming Wang Junling Lu Lichen Zhang Zaobo He the Key Laboratory Modern Teaching Technology Ministry of Education School of Computer Science Shaanxi Normal University Department of Computer Science Georgia State University

Multimedia data have become popularly transmitted content in opportunistic networks. A large amount of video data easily leads to a low delivery ratio. Breaking up these big data into small pieces or fragments is a reasonable option. The size of the fragments is critical to transmission efficiency and should be adaptable to the communication capability of a network. We propose a novel communication capacity calculation model of opportunistic network based on the classical random direction mobile model, define the restrain facts model of overhead, and present an optimal fragment size algorithm. We also design and evaluate the methods and algorithms with video data fragments disseminated in a simulated environment. Experiment results verified the effectiveness of the network capability and the optimal fragment methods.

关键词： opportunistic network communication capabilities fragment video data

来源：评论

学校读者我要写书评

暂无评论

Güney-Hillery approach to Bell inequalities

引用

Physical Review A 2019年第5期99卷 052122-052122页

作者： Katarzyna Bolonek-Lasoń Piotr Kosiński Faculty of Economics and Sociology Department of Statistical Methods University of Lodz 41/43 Rewolucji 1905 Street Lodz 90-214 Poland Department of Computer Science Faculty of Physics and Applied Informatics University of Lodz 149/153 Pomorska Street Lodz 90-236 Poland

We analyze certain aspects of the group-theoretical approach to Bell inequalities proposed by Güney and Hillery. The general procedure for constructing the relevant group orbits is described. Using Hall theorem we determine the form of Bell inequality in the single-orbit case. It is shown that in this case the Bell inequality is not violated for a maximally entangled state generating trivial subrepresentation if the representation under consideration is real.

关键词： Nonlocality

来源：评论

学校读者我要写书评

暂无评论

Global Wheat Head Detection 2021:An Improved Dataset for Benchmarking Wheat Head Detection methods

引用

Plant Phenomics 2021年第1期3卷 277-285页

作者： Etienne David Mario Serouart Daniel Smith Simon Madec Kaaviya Velumani Shouyang Liu Xu Wang Francisco Pinto Shahameh Shafiee Izzat SATahir Hisashi Tsujimoto Shuhei Nasuda Bangyou Zheng Norbert Kirchgessner Helge Aasen Andreas Hund Pouria Sadhegi-Tehran Koichi Nagasawa Goro Ishikawa Sébastien Dandrifosse Alexis Carlier Benjamin Dumont Benoit Mercatoris Byron Evers Ken Kuroki Haozhou Wang Masanori Ishii Minhajul ABadhon Curtis Pozniak David Shaner LeBauer Morten Lillemo Jesse Poland Scott Chapman Benoit de Solan Frédéric Baret Ian Stavness Wei Guo Arvalis Institut du Végétal3 Rue Joseph et Marie Hackin75116 ParisFrance UMR1114 EMMAH INRAECentre PACABâtiment ClimatDomaine Saint-Paul228 Route de l’AérodromeCS 4050984914 Avignon CedexFrance School of Food and Agricultural Sciences The University of QueenslandGatton4343 QLDAustralia Hiphen SAS 120 Rue Jean DaussetAgroparcBâtiment Technicité84140 AvignonFrance Plant Phenomics Research Center Nanjing Agricultural UniversityNanjingChina Wheat Genetics Resource Center Dep.of Plant PathologyKansas State Univ.4024 Throckmorton Plant Sciences CenterManhattanKansasUSA Global Wheat Program International Maize and Wheat Improvement Centre(CIMMYT)MexicoD.F.Mexico Faculty of Biosciences Norwegian University of Life SciencesP.O.Box 5003NO-1432ÅsNorway Agricultural Research Corporation Wheat Research ProgramP.O.Box 126Wad MedaniSudan Arid Land Research Center Tottori UniversityTottori 680-0001Japan Laboratories of Plant Genetics and Plant Breeding Graduate School of AgricultureKyoto UniversityJapan CSIRO Agriculture and Food Queensland Biosciences Precinct306 Carmody RoadSt Lucia4067 QLDAustralia Institute of Agricultural Sciences ETH ZurichUniversitätstrasse 28092 ZurichSwitzerland Plant Sciences Department Rothamsted ResearchHarpendenUK Institute of Crop Science National Agriculture and Food Research OrganizationJapan Hokkaido Agricultural Research Center National Agriculture and Food Research OrganizationJapan Biosystems Dynamics and Exchanges TERRA Teaching and Research CenterGembloux Agro-Bio TechUniversity of Liège5030 GemblouxBelgium Plant Sciences TERRA Teaching and Research CenterGembloux Agro-Bio TechUniversity of Liège5030 GemblouxBelgium Graduate School of Agricultural and Life Sciences The University of Tokyo1-1-1 Midori-choNishitokyo CityTokyoJapan Department of Computer Science University of SaskatchewanCanada Department of Plant Sciences University of SaskatchewanCanada College of Agriculture and Life Sciences University of ArizonaTucsonArizona

The Global Wheat Head Detection(GWHD)dataset was created in 2020 and has assembled 193,634 labelled wheat heads from 4700 RGB images acquired from various acquisition platforms and 7 countries/*** an associated competition hosted in Kaggle,GWHD_2020 has successfully attracted attention from both the computer vision and agricultural science *** this first experience,a few avenues for improvements have been identified regarding data size,head diversity,and label *** address these issues,the 2020 dataset has been reexamined,relabeled,and complemented by adding 1722 images from 5 additional countries,allowing for 81,553 additional wheat *** now release in 2021 a new version of the Global Wheat Head Detection dataset,which is bigger,more diverse,and less noisy than the GWHD_2020 version.

关键词： Wheat adding release

来源：评论

学校读者我要写书评

暂无评论

Parthenon - a performance portable block-structured adaptive mesh refinement framework

arXiv

引用

arXiv 2022年

作者： Grete, Philipp Dolence, Joshua C. Miller, Jonah M. Brown, Joshua Ryan, Ben Gaspar, Andrew Glines, Forrest Swaminarayan, Sriram Lippuner, Jonas Solomon, Clell J. Shipman, Galen Junghans, Christoph Holladay, Daniel Stone, James M. Roberts, Luke F. Universität Hamburg Hamburger Sternwarte Gojenbergsweg 112 Hamburg21029 Germany Department of Physics and Astronomy Michigan State University East LansingMI48824 United States Computational Physics and Methods Los Alamos National Laboratory Los AlamosNM87545 United States Center for Theoretical Astrophysics Los Alamos National Laboratory Los AlamosNM87545 United States Applied Computer Science Los Alamos National Laboratory Los AlamosNM87545 United States National Center for Computational Sciences Oak Ridge National Laboratory Oak RidgeTN37830 United States Eulerian Codes Los Alamos National Laboratory Los AlamosNM87545 United States School of Natural Sciences Institute for Advanced Study PrincetonNJ08544 United States

On the path to exascale the landscape of computer device architectures and corresponding programming models has become much more diverse. While various low-level performance portable programming models are available, support at the application level lacks behind. To address this issue, we present the performance portable block-structured adaptive mesh refinement (AMR) framework PARTHENON, derived from the well-tested and widely used ATHENA++ astrophysical magnetohydrodynamics code, but generalized to serve as the foundation for a variety of downstream multi-physics codes. PARTHENON adopts the KOKKOS programming model, and provides various levels of abstractions from multi-dimensional variables, to packages defining and separating components, to launching of parallel compute kernels. PARTHENON allocates all data in device memory to reduce data movement, supports the logical packing of variables and mesh blocks to reduce kernel launch overhead, and employs one-sided, asynchronous MPI calls to reduce communication overhead in multi-node simulations. Using a hydrodynamics miniapp, we demonstrate weak and strong scaling on various architectures including AMD and NVIDIA GPUs, Intel and AMD x86 CPUs, IBM Power9 CPUs, as well as Fujitsu A64FX CPUs. At the largest scale on Frontier (the first TOP500 exascale machine), the miniapp reaches a total of 1.7 × 1013 zone-cycles/s on 9,216 nodes (73,728 logical GPUs) at ≈ 92% weak scaling parallel efficiency (starting from a single node). In combination with being an open, collaborative project, this makes PARTHENON an ideal framework to target exascale simulations in which the downstream developers can focus on their specific application rather than on the complexity of handling massively-parallel, device-accelerated AMR. Copyright © 2022, The Authors. All rights reserved.

关键词： Program processors

来源：评论

学校读者我要写书评

暂无评论

Training of the Russian Federation’s national guard officers in information security 6th

Training of the Russian Federation’s national guard officer...

引用

6th International Congress on Interdisciplinary Behavior and Social sciences, ICIBSoS 2017

作者： Streltsov, R.V. Lavina, T.A. Bosova, L.L. Tsaregorodtsev, E.I. Department of Designs Armored Techniques Perm Military Institute of Russian troops of the National Guard Perm Russia Department of Computer Technology Chuvash State University Russia Faculty of Theory and Methods of Teaching Computer Science Moscow State University of Education Moscow Russia Faculty of Economics and Finance Mari State University Yoshkar-Ola Russia

ISBN: (纸本)9781138553804

The aim of this study was to develop scientific methodological approaches for training Russian troops in information security. We deal with problems related to the fundamentals of information security of the troops of the Russian Federation’s National Guard. A literature analysis was conducted to understand the importance of training troops in information security in the world community. The results of the initial pedagogical experiment on the level of training that officers receive in information security are presented. The development of graduates’ military professional competencies is ensured by obtaining a body of expertise, knowledge, and skills to guide units in a modern combined-arms battle in an armed conflict using Information and Communication Technologies (ITC). © 2018 Taylor & Francis Group, London.

关键词： Security of data

来源：评论

学校读者我要写书评

暂无评论

Mathematical model for heterogeneous databases parameters estimation in distributed systems with dynamic structure 2

Mathematical model for heterogeneous databases parameters es...

引用

2nd IEEE International Conference on Advanced Trends in Information Theory, ATIT 2020

作者： Mukhin, Vadym Kornaga, Yaroslav Bondarenko, Viktor Zavgorodnii, Valerii Herasymenko, Oksana Sholokhov, Oleksii National Technical University of Ukraine 'Igor Sikorsky Kiev Polytechnic Institute' Dept. of Mathematical Methods of System Analysis Kiev Ukraine Dept. of Technical Cybernetics National Technical University of Ukraine "igor Sikorsky Kiev Polytechnic Institute" Kiev Ukraine National University of Life and Environmental Sciences of Ukraine Deptatment of Computer Science Kiev Ukraine State University of Infrastructure and Technologies Department of Information Technology and Desing Kiev Ukraine Taras Shevchenko National University of Kiev Dept. of Networking and Internet Technologies Kiev Ukraine Taras Shevchenko National University of Kiev Dept. of Applied Information Systems Kiev Ukraine

ISBN: (纸本)9781728197999

A model for information processing parameters estimation in distributed systems with a dynamic structure that realize the heterogeneous distributed databases is suggested. The model is based on the choice of the tuple of parameters of the distributed system and takes into account the limitations, which allows formalize the structure for query processing control in distributed *** suggested model allows develop the new models and methods to support the effective control of the distributed data processing system with dynamic structure. © 2020 IEEE.

关键词： Parameter estimation

来源：评论

学校读者我要写书评

暂无评论

Analyzing the Validation Flaws of Online Shopping Systems Based on Coloured Petri Nets

Analyzing the Validation Flaws of Online Shopping Systems Ba...

引用

Symposia and Workshops on Ubiquitous, Autonomic and Trusted Computing, UIC-ATC

作者： Wangyang Yu Lu Liu Yisheng An Xiaojun Zhai Key Laboratory of Modern Teaching Technology Ministry of Education School of Computer Science Shaanxi Normal University Xi???an China Department of Informatics University of Leicester Leicester UK School of Information Engineering Chang???an University Xi???an China School of Computer Science and Electronic Engineering University of Essex Essex UK

ISBN: (数字)9781728140346

ISBN: (纸本)9781728140353

Online shopping systems integrating multiple participants have rapidly developed worldwide. The complex business interactions among the multiple participants introduce new security problems, and the validation flaw is one of the main issues. A legal user can utilize the validation flaws, by some special behaviours, to obtain illegal interests. To deal with above issue, we propose the process to analyze validation flaws by formal methods based on CPN (Coloured Petri nets). The modeling method is based on CPN Modeling Language, and the analyzing process utilizes the transaction properties of online shopping systems. CPN tools can provide the basic support to the analyzing process. A case study throughout this work is used to illustrate the proposed methodology.

关键词： Analytical models Security Unified modeling language Petri nets Business Image color analysis Tools

来源：评论

学校读者我要写书评

暂无评论

Selected methodological and practical aspects of the multi-criteria method PVM

引用

Procedia computer science 2019年 159卷 2267-2278页

作者： Nermend Kesra Piwowarski Mateusz Wojciech Sałabun Department of Computational Methods in Experimental Economics Faculty of Economics and Management Institute of IT in Management University of Szczecin Mickiewicza 64 Szczecin 71-101 Poland Department of Artificial Intelligence Methods and Applied Mathematics Faculty of Computer Science and Information Technology West Pomeranian University of Technology in Szczecin ul. Żołnierska 49 71-210 Szczecin Poland

In multi-criteria decision support methods a significant participation of the decision maker is required. The obtained assessment is subjective, and the decision-making process is usually difficult to automate. Limiting interaction with the decision-maker, while maintaining the characteristics of multi-criteria analysis seems to be a desirable direction of methodological research. One of the solutions going in this direction is the original multi-criteria PVM method. The applicability of the method has been verified in the context of research on the assessment of EU countries in terms of ensuring healthy living conditions.

关键词： Multiple-Criteria Decision Analysis PVM Sustainable Development Goals

来源：评论

学校读者我要写书评

暂无评论

The Brain Tumor Segmentation (BraTS) Challenge 2023: Glioma Segmentation in Sub-Saharan Africa Patient Population (BraTS-Africa)

arXiv

引用

arXiv 2023年

作者： Adewole, Maruf Rudie, Jeffrey D. Gbdamosi, Anu Toyobo, Oluyemisi Raymond, Confidence Zhang, Dong Omidiji, Olubukola Akinola, Rachel Suwaid, Mohammad Abba Emegoakor, Adaobi Ojo, Nancy Aguh, Kenneth Kalaiwo, Chinasa Babatunde, Gabriel Ogunleye, Afolabi Gbadamosi, Yewande Iorpagher, Kator Calabrese, Evan Aboian, Mariam Linguraru, Marius Albrecht, Jake Wiestler, Benedikt Kofler, Florian Janas, Anastasia LaBella, Dominic Kzerooni, Anahita Fathi Li, Hongwei Bran Iglesias, Juan Eugenio Farahani, Keyvan Eddy, James Bergquist, Timothy Chung, Verena Shinohara, Russell Takeshi Wiggins, Walter Reitman, Zachary Wang, Chunhao Liu, Xinyang Jiang, Zhifan Familiar, Ariana Van Leemput, Koen Bukas, Christina Piraud, Maire Conte, Gian-Marco Johansson, Elaine Meier, Zeke Menze, Bjoern H. Baid, Ujjwal Bakas, Spyridon Dako, Farouk Fatade, Abiodun Anazodo, Udunna C. Lagos Nigeria Department of Radiation Biology Radiotherapy and Radiodiagnosis University of Lagos Lagos Nigeria Department of Radiology University of California San Diego United States Crestview Radiology Limited Lagos Nigeria Lagos University Teaching Hospital Lagos Nigeria Lagos State University Teaching Hospital Lagos Ikeja Nigeria NSIA-Kano Diagnostic Center Kano Nigeria Nnamdi Azikiwe University Teaching Hospital Anambra State Nnewi Nigeria Federal Medical Centre Ogun State Abeokuta Nigeria Federal Medical Centre Abia State Umuahia Nigeria National Hospital Abuja FCT Nigeria Benue State University Teaching Hospital Benue State Makurdi Nigeria Duke University Medical Center Department of Radiology United States University of California San FranciscoCA United States Yale University New HavenCT United States Children's National Hospital WashingtonDC United States George Washington University WashingtonDC United States Sage Bionetworks United States Department of Neuroradiology Technical University of Munich Munich Germany Helmholtz Research Center Munich Germany Duke University Medical Center Department of Radiation Oncology United States Children’s Hospital of Philadelphia University of Pennsylvania PhiladelphiaPA United States University of Pennsylvania PhiladelphiaPA United States Athinoula A Martinos Center for Biomedical Imaging Massachusetts General Hospital BostonMA United States University of Zurich Switzerland Cancer Imaging Program National Cancer Institute National Institutes of Health BethesdaMD20814 United States Center for Clinical Epidemiology and Biostatistics University of Pennsylvania Philadelphia United States Department of Applied Mathematics and Computer Science Technical University of Denmark Denmark Mayo Clinic MN United States Precision FDA U.S. Food and Drug Administration Silver SpringMD United States Booz Allen Hamilton McLeanVA United States Department of Radiology Perelman School of Medicine U

Gliomas are the most common type of primary brain tumors. Although gliomas are relatively rare, they are among the deadliest types of cancer, with a survival rate of less than 2 years after diagnosis. Gliomas are challenging to diagnose, hard to treat and inherently resistant to conventional therapy. Years of extensive research to improve diagnosis and treatment of gliomas have decreased mortality rates across the Global North, while chances of survival among individuals in low- and middle-income countries (LMICs) remain unchanged and are significantly worse in Sub-Saharan Africa (SSA) populations. Long-term survival with glioma is associated with the identification of appropriate pathological features on brain MRI and confirmation by histopathology. Since 2012, the Brain Tumor Segmentation (BraTS) Challenge have evaluated state-of-the-art machine learning methods to detect, characterize, and classify gliomas. However, it is unclear if the state- of-the-art methods can be widely implemented in SSA given the extensive use of lower-quality MRI technology, which produces poor image contrast and resolution and more importantly, the propensity for late presentation of disease at advanced stages as well as the unique characteristics of gliomas in SSA (i.e., suspected higher rates of gliomatosis cerebri). Thus, the BraTS-Africa Challenge provides a unique opportunity to include brain MRI glioma cases from SSA in global efforts through the BraTS Challenge to develop and evaluate computer-aided-diagnostic (CAD) methods for the detection and characterization of glioma in resource-limited settings, where the potential for CAD tools to transform healthcare are more likely. © 2023, CC BY.

关键词： Tumors

来源：评论

学校读者我要写书评

暂无评论

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：

请选择收藏分类：

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

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：