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Optimal and Effective Resource Management in Edge Computing

Computer Systems Science & Engineering 2023年第2期44卷 1201-1217页

作者： Darpan Majumder S.mohan Kumar Department of Information Science and Engineering New Horizon College of Engineering Research CentreVisvesvaraya Technological University(VTU)BangaloreIndia Department of CSE Nagarjuna College of Engineering and TechnologyBangaloreIndia

Edge computing is a cloud computing extension where physical compu-ters are installed closer to the device to minimize *** task of edge data cen-ters is to include a growing abundance of applications with a small capability in comparison to conventional data *** this framework,Federated Learning was suggested to offer distributed data training strategies by the coordination of many mobile devices for the training of a popular Artiﬁcial Intelligence(AI)model without actually revealing the underlying data,which is signiﬁcantly enhanced in terms of *** learning(FL)is a recently developed decentralized profound learning methodology,where customers train their localized neural network models independently using private data,and then combine a global model on the core server *** models on the edge server use very little time since the edge server is highly *** the amount of time it takes to download data from smartphone users on the edge server has a signiﬁcant impact on the time it takes to complete a single cycle of FL operations.A machine learning strategic planning system that uses FL in conjunction to minimise model training time and total time utilisation,while recognising mobile appliance energy restrictions,is the focus of this *** further speed up integration and reduce the amount of data,it implements an optimization agent for the establishment of optimal aggregation policy and asylum architecture with several employees’shared *** main solutions and lessons learnt along with the prospects are *** show that our method is superior in terms of the effective and elastic use of resources.

关键词： Federated learning machine learning edge computing resource management

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Controlling the rate of degradation of Mg using magnesium fluoride and magnesium fluoride-magnesium phosphate duplex coatings

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Journal of Magnesium and Alloys 2022年第1期10卷 314-331页

作者： mohan Sathyaraj P Ravichandran K Sankara Narayanan TSN Department of Analytical Chemistry University of MadrasChennai-600025India Department of Mechanical Engineering Ulsan National Institute of Science and Technology(UNIST)UNlST-gil 50Eonyang-eupUlju-gunUlsan689-798Republic of Korea

The thin and porous Fluoride Conversion Coating FCC with many cracks could not offer a significant improvement in corrosion resistance for Mg. Magnesium phosphate coating improves the corrosion resistance of Mg, good bioactivity, promotes cell viability and cyto-compatibility and exhibits antibacterial activity. However, rapid dissolution in Mg in acidic magnesium phosphate containing solutions leads to the development of an inhomogeneous coating. The present study attempts to prevent the excessive dissolution of Mg by forming a fluoride conversion coating as a pre-treatment in the first stage followed by deposition of magnesium phosphate coating in the second stage to develop magnesium fluoride-magnesium phosphate duplex coatings. The morphological features, structural characteristics, nature of functional groups, corrosion behavior in Hanks’ balanced salt solution and bioactivity in simulated body fluid are assessed to ascertain the suitability of the magnesium fluoride-magnesium phosphate duplex coating in controlling the rate of degradation of Mg and improving its bioactivity using uncoated Mg and fluoride conversion coated Mg as reference. The findings of the study reveal that the magnesium fluoride-magnesium phosphate duplex coating could offer an excellent corrosion resistance and improve the bioactivity of Mg.

关键词： Fluoride conversion coating Magnesium phosphate coating Duplex coating Corrosion resistance Bioactivity

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Fate and toxicity of nanoparticles in aquatic systems

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Acta Geochimica 2023年第1期42卷 63-76页

作者： Shikha Singh Sheo mohan Prasad Gausiya Bashri Ranjan Plant Physiology and Biochemistry Laboratory Department of BotanyUniversity of Allahabad211002 AllahabadIndia Department of Botany Aligarh Muslim University202001 AligarhIndia

Nanotechnology is a ground-breaking multidisciplinary fi eld across a broad spectrum of basic and applied sciences for producing and applying nano-sized materials for innovative *** use of nanomaterials in industrial applications,medical products,and consumers has increased repeatedly over the last few years,and these applications will likely continue to *** an aquatic ecosystem,nanoparticles take entry through a direct route that includes industrial discharge,disposal of wastewater treatment e ffl uents,and indirect runof f from the *** reaching the aquatic environment,the nanomaterials are highly af fected by their backdrops and subsequently go through various conversions like agglomeration,aggregation,dissolution,sulfi dation,*** fate and the behavior of nanomaterials in the aquatic system not only depend on their physical-chemical properties but also on the pH,temperature,salinity,water hardness,and concentration of natural organic matter present in receiving *** this review,emphasis has been given to the toxicological properties and potential risks of nanomaterials in terms of factors contributing to their toxicology,bioavailability,and accumulation in aquatic organisms as well as the ***,we summarize the published data on engineered nanoparticles’ef fect on aquatic *** issues related to the accumulation and penetration of nanoparticles in the aquatic organism,their toxic ef fect,and biotransformation along with the food web are also *** nanomaterials are being increasingly released into aquatic bodies,it is important to pay greater attention to their toxicity and how it af fects the aquatic *** nanomaterials are bioavailable to plants,resulting in trophic transfer,and they impact other organisms through biomagnifi cation,as discussed in this *** close the enormous information gap,extensive research on the interactions and impacts of NPs on dif ferent species belonging to di

关键词： wastewater sized likely

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Remimazolam for sedation in gastrointestinal endoscopy:A comprehensive review

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World Journal of Gastrointestinal Endoscopy 2024年第7期16卷 385-395页

作者： Dushyant Singh Dahiya Ganesh Kumar Syeda Parsa Manesh Kumar Gangwani Hassam Ali Amir Humza Sohail Saqr Alsakarneh Umar Hayat Sheza Malik Yash R Shah Bhanu Siva mohan Pinnam Sahib Singh Islam Mohamed Adishwar Rao Saurabh Chandan Mohammad Al-Haddad Division of Gastroenterology Hepatology&MotilityThe University of Kansas School of MedicineKansas CityMO 66160United States Department of Internal Medicine Chandka Medical CollegeSindh 77280Pakistan Department of Gastroenterology and Hepatology University of Arkansas For Medical SciencesLittle RockAR 72205United States Division of Gastroenterology Hepatology and NutritionEast Carolina University/Brody School of MedicineGreenvilleNC 27858United States Department of Surgery University of New Mexico School of MedicineAlbuquerqueNM 87106United States Department of Internal Medicine University of Missouri-Kansas CityKansas CityMO 64108United States Department of Internal Medicine Geisinger Wyoming Valley Medical CenterWilkes BarrePA 18711United States Department of Internal Medicine Rochester General HospitalRochesterNY 14621United States Department of Internal Medicine Trinity Health Oakland/Wayne State UniversityPontiacMI 48341United States Department of Internal Medicine John H.Stroger Hospital of Cook CountyChicagoIL 60612United States Department of Internal Medicine Sinai hospitalBaltimoreMD 21215United States Department of Hepatology University of MissouriColumbiaMO 65211United States Department of Internal Medicine Guthrie Robert Packer HospitalSayrePA 18840United States Division of Gastroenterology and Hepatology Creighton University School of MedicineOmahaNE 68131United States Division of Gastroenterology and Hepatology Indiana University School of MedicineIndianapolisIN 46202United States

Worldwide,a majority of routine endoscopic procedures are performed under some form of sedation to maximize patient ***,benzodiazepines and opioids continue to be widely ***,in recent years,Remimazolam is gaining immense popularity for procedural sedation in gastrointestinal(GI)*** is an ultra-short-acting benzodiazepine sedative which was approved by the Food and Drug Administration in July 2020 for use in procedural *** has shown a favorable pharmacokinetic and pharmacodynamic profile in terms of its non-specific metabolism by tissue esterase,volume of distribution,total body clearance,and negligible drug-drug *** also has satisfactory efficacy and has achieved high rates of successful sedation in GI ***,studies have demonstrated that the efficacy of Remimazolam is non-inferior to Propofol,which is currently a gold standard for procedural sedation in most parts of the ***,the use of Propofol is associated with hemodynamic instability and respiratory *** contrast,Remimazolam has lower incidence of these adverse effects intra-procedurally and hence,may provide a safer alternative to Propofol in procedural *** this comprehensive narrative review,highlight the pharmacologic characteristics,efficacy,and safety of Remimazolam for procedural *** also discuss the potential of Remimazolam as a suitable alternative and how it can shape the future of procedural sedation in gastroenterology.

关键词： Remimazolam Endoscopy Sedation Outcomes Efficacy Safety Pharmacokinetics

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邵梦扬治疗肝癌经验拾萃

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中国中医药现代远程教育 2018年第10期16卷 75-76页

作者：吕默晗屈帅勇刘亚南马纯政邵梦扬河南中医药大学第二临床医学院河南省中医院肿瘤科河南郑州450002 郑州东方肿瘤医院肿瘤科河南郑州450000

原发性肝癌是我国乃至全球最常见的恶性肿瘤之一,发病率及死亡率仍居高不下。邵梦扬倡导的"三观指导下全方面综合治疗癌症的策略",在临床应用中患者常获捷效,并在临床上得到推广以誓愿普救天下含灵之苦,"三观"即整体观、动态观、平衡观... 详细信息

原发性肝癌是我国乃至全球最常见的恶性肿瘤之一,发病率及死亡率仍居高不下。邵梦扬倡导的"三观指导下全方面综合治疗癌症的策略",在临床应用中患者常获捷效,并在临床上得到推广以誓愿普救天下含灵之苦,"三观"即整体观、动态观、平衡观。此文将从全方位综合治癌策略的学术思想、病因病机、病案举隅、全文总结等来进行论述。

关键词：肝癌整体观动态观平衡观邵梦扬

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Automated market makers and decentralized exchanges:a DeFi primer

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Financial Innovation 2022年第1期8卷 553-600页

作者： Vijay mohan RMIT Blockchain Innovation Hub RMIT University124 La Trobe StreetMelbourneVIC 3000Australia Lattice Analytics Pty Ltd MelbourneAustralia

Recent advancements in decentralized finance(DeFi)have resulted in a rapid increase in the use of Automated Market Makers(AMMs)for creating decentralized exchanges(DEXs).In this paper,we organize these developments by treating an AMM as a neoclassical black-box characterized by the conversion of inputs(tokens)to outputs(prices).The conversion is governed by the technology of the AMM summarized by an‘exchange function’.Various types of AMMs are examined,including:Constant Product Market Makers;Constant Mean Market Makers;Constant Sum Market Makers;Hybrid Function Market Makers;and,Dynamic Automated Market *** paper also looks at the impact of introducing concentrated liquidity in an ***,the framework presented here provides an intuitive geometric representation of how an AMM operates,and a clear delineation of the similarities and differences across the various types of AMMs.

关键词： Decentralized finance(DeFi) Automated market maker(AMM) Decentralized exchange(DEX) Smart contract Ethereum

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Skin Lesion Classification System Using Shearlets

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Computer Systems Science & Engineering 2023年第1期44卷 833-844页

作者： S.mohan Kumar T.Kumanan Department of Computer Science and Engineering Meenakshi Academy of Higher Education and ResearchChennai600078Tamil NaduIndia

The main cause of skin cancer is the ultraviolet radiation of the *** spreads quickly to other body ***,early diagnosis is required to decrease the mortality rate due to skin *** this study,an automatic system for Skin Lesion Classification(SLC)using Non-Subsampled Shearlet Transform(NSST)based energy features and Support Vector Machine(SVM)classifier is ***,the NSST is used for the decomposition of input skin lesion images with different directions like 2,4,8 and *** the NSST’s sub-bands,energy fea-tures are extracted and stored in the feature database for *** classifier is used for the classification of skin lesion *** dermoscopic skin images are obtained from PH^(2) database which comprises of 200 dermoscopic color images with melanocytic *** performances of the SLC system are evaluated using the confusion matrix and Receiver Operating Characteristic(ROC)*** SLC system achieves 96%classification accuracy using NSST’s energy fea-tures obtained from 3^(rd) level with 8-directions.

关键词： Skin lesion classification non-subsampled shearlet transform sub-band coefficients energy feature support vector machine

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Homogeneous Batch Memory Deduplication Using Clustering of Virtual Machines

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Computer Systems Science & Engineering 2023年第1期44卷 929-943页

作者： N.Jagadeeswari V.mohan Raj Department of CSE Thanthai Periyar Government Institute of TechnologyVellore632002India Department of IT Sona College of TechnologySalem636005India

Virtualization is the backbone of cloud computing,which is a developing and widely used *** and merging identical memory pages,memory deduplication improves memory efficiency in virtualized *** Same Page Merging(KSM)is a Linux service for memory pages sharing in virtualized *** deduplication is vulnerable to a memory disclosure attack,which uses covert channel establishment to reveal the contents of other colocated virtual *** avoid a memory disclosure attack,sharing of identical pages within a single user’s virtual machine is permitted,but sharing of contents between different users is *** our proposed approach,virtual machines with similar operating systems of active domains in a node are recognised and organised into a homogenous batch,with memory deduplication performed inside that batch,to improve the memory pages sharing *** compared to memory deduplication applied to the entire host,implementation details demonstrate a significant increase in the number of pages shared when memory deduplication applied batch-wise and CPU(Central processing unit)consumption also increased.

关键词： Kernel same page merging memory deduplication virtual machine sharing content-based sharing

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基于马斯洛需求层级理论的原创手工针织服饰探研

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丝网印刷 2024年第15期 29-31页

作者：倪墨翰王文潇北京服装学院服装艺术与工程学院

运用马斯洛需求层级理论,聚焦原创手工针织服饰,解析该类服饰的优点,从生理、安全、社交、受尊重、自我实现等需求层级探究原创手工针织服饰的效用,挖掘其独特价值和意义,旨在为行业发展提供有益见解。

关键词：手工针织服饰马斯洛需求层级理论需求效用

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中国“一池三山”造景理法及其演绎模式研究

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城市建筑 2024年第10期21卷 160-165页

作者：于墨涵刘毅娟李飞北京林业大学园林学院

“一池三山”起源于古人的山水崇拜和神仙思想,象征着中国人民对理想生活的美好向往,是中华民族集体意识的体现,深刻影响着中国古典园林的发展。目前对于“一池三山”的研究多集中于文化溯源和园林应用案例,缺乏演绎规律角度的深入分析... 详细信息

“一池三山”起源于古人的山水崇拜和神仙思想,象征着中国人民对理想生活的美好向往,是中华民族集体意识的体现,深刻影响着中国古典园林的发展。目前对于“一池三山”的研究多集中于文化溯源和园林应用案例,缺乏演绎规律角度的深入分析。文章采用文献研究法和实地调查法,分析中国“一池三山”的造景理法及其背后的演绎模式,将“一池三山”演绎模式总结为池中岛与半岛相结合、三山围合水面、假山与铺地相组合三种,并探究其背后的意境营造手法和形象思维模式,以期为中国古典园林文化的传承和创新提供借鉴依据。

关键词：中国园林一池三山演绎模式意境表达

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