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6th Asia Conference on Cognitive Engineering and Intelligent Interaction, CEII 2023

作者： Toapanta Toapanta, Segundo Moises Gomez Diaz, Eriannys Zharayth Quintana, Yngrid Melo Cesar Gancino Vargas, Julio Research Department Sangolquí Ecuador Education Department Sangolquí Ecuador Systems and Data Management Department Sangolquí Ecuador Software Development Department Sangolquí Ecuador

ISBN: (纸本)9798350306965

Attacks on information security in the cloud have been manifested for many years, due to the types of services it offers, including data storage;Cloud attacks, security protocols, and benchmark algorithms were analyzed to identify security gaps that are vulnerable to different attacks. The main objective is to propose a Conceptual Model to protect the cloud against attacks. Qualitative, descriptive and deductive reasoning was used to analyze the information from the reference articles. It resulted in a Conceptual Model to protect the cloud against attacks, a Cloud Security Prototype and an Algorithm using flowchart techniques to protect the cloud from attacks. It was concluded that the conceptual model to protect the cloud from attacks proposed allows users to have an identity, authorization, authentication and audit (IAAA) so that the information has confidentiality, integrity and availability (CIA) in a distributed environment in the cloud. © 2023 IEEE.

关键词： Network security

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An experimental study of learning curves for statistical pattern classifiers 3

An experimental study of learning curves for statistical pat...

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3rd International Conference on Document Analysis and Recognition, ICDAR 1995

作者： Matsunaga, T. Kida, H. Research and Development Headquarters NTT Data Communications Systems Corporation 66-2 Horikawa-cho Saiwai-ku Kawasaki-shi Kanagawa210 Japan

ISBN: (纸本)0818671289

Statistical pattern classifiers are designed by population parameters of pattern distributions estimated by a set of training samples. Therefore, classification performance depends considerably on training sample size. Learning curves exhibit asymptotic behaviors where a probability of misclassification decreases as a number of training samples increases. This paper presents asymptotic behaviors of effects of training sample size and shows that learning curves for practical purpose can be obtained using available samples. © 1995 IEEE.

关键词： Population statistics

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Workshop: Reflection and metalevel architectures in object-oriented programming

Workshop: Reflection and metalevel architectures in object-o...

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1990 European Conference on Object-Oriented Programming Addendum: systems, Languages, and Applications: systems, languages, and Applications, OOPSLA/ECOOP 1990

作者： Ibrahim, Mamdouh H. Electronic Data Systems Research and Development 3551 Hamlin Rd. 4th Floor Auburn HillsMI48326 United States

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A deletion at the X-linked ARHGAP36 gene locus is associated with the orange coloration of tortoiseshell and calico cats

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Current Biology 2025年

作者： Toh, Hidehiro Au Yeung, Wan Kin Unoki, Motoko Matsumoto, Yuki Miki, Yuka Matsumura, Yumiko Baba, Yoshihiro Sado, Takashi Nakamura, Yasukazu Matsuda, Miho Sasaki, Hiroyuki Medical Institute of Bioregulation Kyushu University Fukuoka 812-8582 Japan National Institute of Genetics Research Organization of Information and Systems Mishima 411-8540 Japan College of Liberal Arts International Christian University Mitaka 181-8585 Japan School of International Health of Medicine The University of Tokyo Tokyo Bunkyo-ku 113-0033 Japan Data Science Center Azabu University Sagamihara 252-5201 Japan Research and Development Section Anicom Specialty Medical Institute Inc. Yokohama 231-0033 Japan School of Medicine Nagoya University Nagoya 466-8550 Japan Inakazu Dog & Cat Kashii Hospital Fukuoka 813-0003 Japan of Agriculture and Agricultural Technology and Innovation Research Institute Kindai University Nara 631-8505 Japan Faculty of Dental Science Kyushu University Fukuoka 812-8582 Japan

The X-linked orange (O) locus in domestic cats controls an unknown molecular mechanism that causes the suppression of black-brownish pigmentation in favor of orange coloration. The alternating black-brownish and orange patches seen in tortoiseshell and calico cats are considered classic examples of the phenotypic expression of random X chromosome inactivation (XCI) occurring in female mammals. However, the O gene in the cat genome has not been identified, and the genetic variation responsible for the orange coloration remains unknown. We report here that a 5.1-kilobase (kb) deletion within an intron of the X-linked ARHGAP36 gene, encoding a Rho GTPase-activating protein, is closely and exclusively associated with orange coloration. The deleted region contains a highly conserved putative regulatory element, whose removal is presumed to alter ARHGAP36 expression. Notably, ARHGAP36 expression in cat skin tissues is linked to the suppression of many melanogenesis genes, potentially shifting pigment synthesis from eumelanin to pheomelanin. Furthermore, we find evidence that the gene undergoes XCI in female human and mouse cells and XCI-dependent CpG island methylation consistent with random XCI in female domestic cats. The 5.1-kb deletion seems widespread in domestic cats with orange coat coloration, suggesting a single origin of this coat color phenotype. © 2025 The Author(s)

关键词： ARHGAP36 calico cat DNA methylation melanin orange coat color RNA sequencing tortoiseshell cat ultraconserved element X chromosome inactivation

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Applications of the pyrochrom^TM for on-line elemental analysis of gas chromatographic effluents

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Thermochimica Acta 1973年第4期5卷 403-407页

作者： Liebman, S.A. Ahlstrom, D.H. Creighton, T.C. Pruder, G.D. Levy, E.J. Armstrong Cork Company Research and Development Center Lancaster PA 17604 United States Chemical Data Systems Inc. Oxford PA 19363 United States

Applications are presented for the use of chromatographic stop-flow and a dual two-stage reactor unit in the PyrochromTM Elemental Analyzer for identification of gas chromatographic effluents. Illustrations of functio...

Applications are presented for the use of chromatographic stop-flow and a dual two-stage reactor unit in the Pyrochrom^TM Elemental Analyzer for identification of gas chromatographic effluents. Illustrations of functional group and C, H, N, O analyses are given for complex organic mixtures. Sub-microliter samples are routinely analyzed within approximately 0.5% accuracy limits in a reliable and efficient manner to provide effluent on-line elemental analysis and subsequent empirical formula determination. © 1973.

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systems biology approach reveals succinyl-CoA and hydroxycitrate as potential therapeutics for the treatment of vulvovaginal candidiasis

Next Research

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Next research 2025年第2期2卷

作者： Abhishek Sengupta Sudeepti Kulshrestha Ritu Redhu Ankur Chaurasia Payal Gupta Muskan Syed Pooja Vijayaraghavan Somesh Gupta Priyanka Narad Systems Biology and Data Analytics Research Lab Amity Institute of Biotechnology Amity University Uttar Pradesh Noida 201313 India Anti-mycotic Drug Susceptibility Laboratory Amity Institute of Biotechnology Amity University Noida India Department of Dermatology & Venereology All India Institute of Medical Sciences New Delhi India Division of Development Research Indian Council of Medical Research Ansari Nagar New Delhi India

Vulvovaginal candidiasis (VVC) is a prevalent fungal infection characterized by Candida species ’ proliferation in the female reproductive system. This study focuses on the identification of therapeutic targets in pathogenic Candida strains, specifically targeting the C. albicans WO-1 strain. We employed an extensive in-silico pipeline including critical studies, including Human Non-Homolog Protein discovery, Human Vaginal Metagenome screening, and Subcellular Localization prediction using Psort and Deeploc. Subsequently, network construction was performed, and hub genes were identified within the fungal biological system usingtc Cytoscape's cytohubba plugin. This was followed by the prediction of ADME properties, molecular docking, and molecular dynamics (MD) simulations of the top five docked complexes using Schrödinger software. CIT1 was identified as the most effective therapeutic target, while succinyl-CoA and Hydroxycitrate were identified as potential drugs for VVC treatment. This approach offers a comprehensive approach to combating infections caused by the C. albicans WO-1 strain.

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POLAR MOTION FROM LASER TRACKING OF ARTIFICIAL SATELLITES

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SCIENCE 1972年第4059期178卷 405-+页

作者： SMITH, DE DUNN, PJ KOLENKIEWICZ, R JOHNSON, TS PLOTKIN, HH Trajectory Analysis and Geodynamics Division Goddard Space Flight Center Greenbelt Maryland 20771 Wolf Research and Development Corporation 6801 Kenilworth Avenue Riverdale Maryland 20840 Advanced Data Systems Division Goddard Space Flight Center

Measurements of the range to the Beacon Explorer C spacecraft from a single laser tracking system at Goddard Space Flight Center have been used to determine the change in latitude of the station arising from polar mot... 详细信息

关键词： Lasers Stromatolites Precambrian strata Bacteria Tracking stations Geodesy Lunar orbits Solar orbits Artificial satellites Hot springs

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RIVER: Reconfigurable flow and fabric for real-time signal processing on FPGAs

RIVER: Reconfigurable flow and fabric for real-time signal p...

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作者： Brugger, Christian Hillenbrand, Dominic Balzer, Matthias Microelectronic Systems Design Research Group University of Kaiserslautern Germany Green Computing Systems Research and Development Center Department of Computer Science and Engineering Waseda University Tokyo Japan Institute for Data Processing and Electronics Karlsruhe Institute of Technology Germany

For high-performance embedded hard-real-time systems, ASICs and FPGAs hold advantages over generalpurpose processors and graphics accelerators (GPUs). However, developing signal processing architectures from scratch requires significant resources. Our design methodology is based on sets of configurable building blocks that provide storage, dataflow, computation, and control. Based on our building blocks, we generate hundreds of thousands of our dynamic streaming engine processors that we call DSEs. We store our DSEs in a repository that can be queried for (online) design space exploration. From this repository, DSEs can be downloaded and instantiated within milliseconds on FPGAs. If a loss of flexibility can be tolerated then ASIC implementations are feasible as well. In this article we focus on FPGA implementations. Our DSEs vary in cores, computational lanes, bitwidths, power consumption, and frequency. To the best of our knowledge we are the first to propose online design space exploration based on repositories of precompiled cores that are assembled of common building blocks. For demonstration purposes we map algorithms for image processing and financial mathematics to DSEs and compare the performance to existing highly optimized signal and graphics accelerators. © 2014 ACM.

关键词： Field programmable gate arrays (FPGA)

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Multi-constraint smart UAV healthcare transportation path using imperial competition algorithm for smart cities

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Discover Internet of Things 2025年第1期5卷 1-19页

作者： Byeon, Haewon Ramesh, Janjhyam Venkata Naga AlGhamdi, Azzah Soni, Mukesh Nimma, Divya Pothumarthi, Sridevi Shabaz, Mohammad Convergence Department Korea University of Technology and Education Cheonan South Korea Department of CSE Graphic Era Hill University Dehradun 248002 India Computer Information Systems Department College of Computer Science and Information Technology Imam Abdalrhman Bin Faisal University Khobar Saudi Arabia Dr. D. Y. Patil Vidyapeeth Pune Dr. D. Y. Patil School of Science & Technology Tathawade Pune India University of southern Mississippi Data Analyst in UMMC Hattiesburg United States Department of Computer Science and Engineering Koneru Lakshmaiah Education Foundation Guntur Dist. Andhra Pradesh Vaddeswaram 522302 India Model Institute of Engineering and Technology J&K Jammu India Department of CSE Graphic Era Deemed To Be University Uttarakhand Dehradun 248002 India Division of Research and Development Lovely Professional University Phagwara India

In response to the path planning problem of using Unmanned Aerial Vehicle (UAV) for blood transportation, with the objective of minimizing the total distance travelled by the UAV, a multi-constraint drone blood transportation path planning model is established. Taking into account the limited number of drone take-off and landing platforms and the safety time intervals for continuous drone take-off and landing, a drone take-off scheduling strategy is designed to reduce the total time spent by UAV completing transportation tasks. Additionally, an Imperial Competition Algorithm based on Imperialist Competitive Algorithm is proposed to solve this problem. This algorithm introduces a sine disturbance strategy and adds Imperial Reform stages to improve the search accuracy of the algorithm. It utilizes acceptance criteria related to solution quality to maintain the diversity of the population. Validation is conducted using benchmark examples and instances of drone blood transportation. The results indicate that the proposed algorithm can provide transportation solutions for drone blood transportation tasks that meet various constraints without any conflicts in drone take-off and landing. The drone take-off scheduling strategy effectively reduces the total time spent by UAV in completing tasks. © The Author(s) 2025.

关键词： Blood transportation Healthcare transportation Imperial competition algorithm Path planning model UAV

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Stable Isotope Evidence Indicates Human Activities Dominate Riverine Nitrogen Sources in the Yellow River Headwater Region

SSRN

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SSRN 2025年

作者： Liu, Wei Li, Baolin Yuan, Yecheng Ma, Guangwen Li, Rui Zhu, Jie Jiang, Yuhao Xu, Jie Tan, Qiuyuan Sun, Qingling State Key Laboratory of Resources and Environmental Information Systems Institute of Geographic Sciences and Natural Resources Research Chinese Academy of Sciences Beijing100101 China University of Chinese Academy of Sciences Beijing100049 China Jiangsu Center of Collaborative Innovation in Geographical Information Resource Development and Application Nanjing210023 China State Environment Protection Key Laboratory of Environmental Monitoring Quality Control China National Environmental Monitoring Centre Beijing100012 China Academy of Forest Inventory and Planning National Forestry and Grassland Administration Beijing100013 China Guangdong Province Data Center of Terrestrial and Marine Ecosystems Carbon Cycle Guangdong Province Key Laboratory for Climate Change and Natural Disaster Studies School of Atmospheric Sciences Sun Yat-sen University Guangdong Zhuhai519082 China

The Qinghai-Tibetan Plateau, known as the "Asian Water Tower," is critical for providing drinking water, making the protection of its water quality essential. However, higher nitrogen concentrations and its rapid increase have been observed, with riverine nitrogen sources remaining controversial. To address it, this study integrated dual isotopes of - and - to assess the relative contributions of various nitrogen sources using the MixSIAR model. The values from different source samples showed significant variation (p © 2025, The Authors. All rights reserved.

关键词： Rivers

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