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ANALYtICAL SOLUtIONS FOR thE SLOShING LOADING ON CIRCULAR CYLINDRICAL LIQUID tANKS WIth INtERIOR SEMI-pOROUS BARRIERS

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Journal of hydrodynamics 2001年第2期13卷 32-39页

作者： Miao, G.p. Ishida, h. Saitoh, t. Kurosaki, K. Sch. of Naval Arch. and Ocean Eng. Shanghai Jiaotong Univ. Shanghai 200030 China

the estimation of sloshing loading on liquid tanks is of fundamental importance due to the wide and important applications of liquid tanks in various engineering aspects. Analytical solutions for the sloshing loading on circular cylindrical liquid tanks with an interior concentric vertical thin semi-porous barrier under external excitations are presented. And the extensions of the solutions to the elastic vibrations and to the high frequency limit to count for the earthquake response are also included. A clear view on the influence of semi-porous barriers to the sloshing response of oscillating tanks is obtained by the analyses of systematic computational results. the present results may offer guidance to the corresponding design for liquid tanks of various applications and also a basis of comparison for the development of more sophisticated numerical methods for hydrodynamic and hydro-elastic analyses.

关键词： Boundary conditions Mathematical models tanks (containers) Vibration measurement

Solution for Energies and Mixing of two 0^+ States in ^(10)he

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Chinese physics Letters 2016年第9期33卷 27-28页

作者： h.t.Fortune Department of physics and Astronomy University of Pennsylvania

Using results from various reactions that populate 10he, I conclude that the ground state has E2n = 1.07（7） MeV and the excited 0＋ state is in the region of 2.1-3.1 MeV. the amount of the （sd）2 component in the g... 详细信息

关键词： of is on for that Solution for Energies and Mixing of two 0 States in he

RF/wireless-interconnect: the next wave of connectivity

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Science China(Information Sciences) 2011年第5期54卷 1026-1038页

作者： tam SaiWang ChANG Mau-Chung Frank Electrical Engineering Department University of California Los Angeles Los Angeles CA 90095 USA

In the era of the nanometer CMOS technology, due to stringent system requirements in power, performance and other fundamental physical limitations (such as mechanical reliability, thermal constraints, overall system form factor, etc.), future VLSI systems are relying more on ultra-high data rates (up to 100 Gbps/pin or 20 tbps aggregate), scalable, re-configurable, highly compact and reliable interconnect fabric. to overcome such challenges, we first explore the use of multiband RF/wireless-interconnects which can communicate simultaneously through multiple frequency bands with low power signal transmission, reconfigurable bandwidth and excellent mechanical flexibility and reliability. We then review recent advances in RF/wireless-interconnect in four different potential application domains, which include network-on-chips (NoCs), 3-dimensional integrated circuit (3DIC), advanced memory interface and ultra-high speed contactless connectors. Based on those developments, we further propose the future research direction on future inter- and intra-VLSI interconnect system through the comparison of performance and the proper communication range for all three types of interconnects, including communication data throughput, range and power consumption (pJ/bit) among the RF/wireless-interconnects, the optical interconnects and traditional parallel repeated bus.

关键词： RF-interconnect wireless RF-interconnect network-on-chips multi-band 3-dimensional integrated circuit advanced memory interface wireless contactless connector

peristaltic flow of Johnson-Segalman fluid in asymmetric channel with convective boundary conditions

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Applied Mathematics and Mechanics(English Edition) 2014年第6期35卷 697-716页

作者： h.YASMIN t.hAYAt A.ALSAEDI h.h.ALSULAMI Department of Mathematics Quaid-i-Azam University Nonlinear Analysis and Applied Mathematics (NAAM) Research Group Faculty of Science King Abdulaziz University

this work is concerned with the peristaltic transport of the Johnson-Segalman fluid in an asymmetric channel with convective boundary conditions. the mathematical modeling is based upon the conservation laws of mass, linear momentum, and energy. the resulting equations are solved after long wavelength and low Reynolds number are used. the results for the axial pressure gradient, velocity, and temperature profiles are obtained for small Weissenberg number. the expressions of the pressure gra-dient, velocity, and temperature are analyzed for various embedded parameters. pumping and trapping phenomena are also explored.

关键词： asymmetric channel convective condition pumping and trapping Johnson-Segalman fluid

tMStS/tFA/DMS对保护肽树脂的酸解

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化学试剂 1991年第3期13卷 172-175页

作者：王德心 t.p.tam 中国医学科学院药物研究所北京100050 美国Rockefeller大学纽约10021

以三氟甲磺酸三甲基硅醇酯/三氟醋酸/二甲基硫醚作酸解试剂,对几种常见的氨基酸侧链保护基如 Bzl、For 及 pme 等的脱除进行了最优条件的摸索,并已用于两个十二肽的制备。分步裂解的总收率可达85%以上。

关键词：肽化合物制备酸解试剂肽

public health Control Measures for the Co-circulation of Influenza and SARS-CoV-2 During Influenza Seasons

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China CDC weekly 2022年第2期4卷 22-26页

作者： John S tam Yuelong Shu Department of Applied Biology and Chemical technology Hong Kong Polytechnic UniversityHong KongChina Asia pacific Alliance for the Control of Influenza(ApACI) South MelbourneVICAustralia School of public health(Shenzhen) Sun Yat-sen UniversityGuangzhouGuangdongChina

SEASONAL INFLUENZA IN thE MIDSt OF COVID-19 the World health Organization(WhO)named the disease caused by severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)as coronavirus disease 2019(COVID-19)and declared the outbreak a public health Emergency of International Concern(phEIC)on January 30,2020 and a pandemic on March 11,***,there have been 239,437,517 confirmed cases of COVID-19 reported to WhO,including 4,879,235(2.1%)deaths as of October 15,2021(1).the COVID-19 pandemic continues to cause an unparalleled impact on global public health security and economic well-being in the context of previous influenza pandemics as well as other emerging infectious diseases in history(2).As the epidemiology,clinical presentations,and control measures for SARS-CoV-2 and influenza share many features,there is a need to develop strategies to address additional challenges arising in the continued surveillance,prevention,and clinical management of influenza in conjunction with COVID-19 pandemic responses.

关键词： epidemiology prevention acute

Graphene-driving novel strain relaxation towards AlN film and DUV photoelectronic devices

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Light(Science & Applications) 2022年第7期11卷 1318-1319页

作者： hieu.p.t.Nguyen New Jersey Institute of technology Department of Electrical&Computer EngineeringNewarkNJ 07102USA

Graphene-driving strain-pre-store engineering enables the epitaxy of strain-free AlN film with low dislocation density for DUV-LED and the unique mechanism of strain-relaxation in QvdW epitaxy was demystified.

关键词： driving relaxation strain

Adaptive partial task Offloading and Virtual Resource placement in SDN/NFV-Based Network Softwarization

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Computer Systems Science & Engineering 2023年第5期45卷 2141-2154页

作者： prohim tam Sa Math Seokhoon Kim Department of Software Convergence Soonchunhyang UniversityAsan31538Korea Department of Computer Software Engineering Soonchunhyang UniversityAsan31538Korea

Edge intelligence brings the deployment of applied deep learning(DL)models in edge computing systems to alleviate the core backbone network *** setup of programmable software-defined networking(SDN)control and elastic virtual computing resources within network functions virtualization(NFV)are cooperative for enhancing the applicability of intelligent edge *** offer advancement for multi-dimensional model task offloading in edge networks with SDN/NFV-based control softwarization,this study proposes a DL mechanism to recommend the optimal edge node selection with primary features of congestion windows,link delays,and allocatable bandwidth *** partial task offloading policy considered the DL-based recommendation to modify efficient virtual resource placement for minimizing the completion time and termination drop *** optimization problem of resource placement is tackled by a deep reinforcement learning(DRL)-based policy following the Markov decision process(MDp).the agent observes the state spaces and applies value-maximized action of available computation resources and adjustable resource allocation *** reward formulation primarily considers taskrequired computing resources and action-applied allocation *** defined policies of resource determination,the orchestration procedure is configured within each virtual network function(VNF)descriptor using topology and orchestration specification for cloud applications(tOSCA)by specifying the allocated *** simulation for the control rule installation is conducted using Mininet and Ryu SDN *** delay and task delivery/drop ratios are used as the key performance metrics.

关键词： Deep learning partial task offloading software-defined networking virtual machine virtual network functions

Law, Ethics and Gender： China＇s Quest for a Modern Selfhood as Reflected in its Adaptations of Ibsen＇s A Doll＇s house

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Fudan Journal of the humanities and Social Sciences 2018年第2期11卷 145-159页

作者： Kwok-kan tam Department of Asian Middle Eastern and Turkish Studies Stockholm University StockholmSweden

In this paper, I will discuss Chinese adaptations of A Doll＇s house as a point of departure to see how problems arise when the self and the behaviour of a person is defined in legal terms at the expense of moral motives and how men and women have different concepts of law and morality. Gender issues in the formation of selfhood and philosophical concepts of behavioural ＂performativity＂ will be examined in the context of China＇s experimentations in projecting new concepts of womanhood and the female self. As a context, I will also outline some of the changes in cultural values and ethical categories in China over the past century, so as to see why the individualist conception of the self has played such a paramount important role in China＇s quest for modernity.

关键词： Selfhood Chinese Ibsenism Individualism Gender Ethics