利用非对称拉普拉斯分布提出一种新的混合分位数回归模型.传统模型仅考虑位置参数,而所提出模型同时考虑了位置参数和尺度参数,并......

With expansion of cloud-based applications, it is necessarily for business service provider to deal with how to provisio......

LNG储罐大型化是未来发展趋势,韩国LNG发展起步较早,已有20×104 m3储罐成功运营的先例,并已开始27×104 m3储罐的研究建......

Experiments were conducted and field investigations were performed to study the development of step-pool sequence and i......

A thermodynamic analysis of methane oxidative reforming was carried out by Gibbs energy minimization (at constant pressu......

In the past two decades, short-term scheduling of multipurpose batch plants has received significant attention. Most sch......

Objective To evaluate the association of known polymorphisms in the lipid metabolic pathway with body mass index(BMI), a......

Resource allocation problem in multiuser multiple input single output-orthogonal frequency division multiple access (MIS......

BURP domain-containing proteins have a conserved structure and are found extensively in plants.The functions of the prot......

A 2.4 GHz low-power,low-noise and highly linear receiver front-end with a low noise amplifier(LNA) and balun optimizatio......

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本文针对红水河上四个梯级水电站建立了确定型,四库优化调度的数子模型,并用动态规划求得初始解的基础上应用逐次优化方法求解该问......

The linear scaling of CMOS has encountered, since its beginning, many hurdles which request new process modules, driven ......

By analyzing the relationship among government, market driving forces, distribution orientation of banking industry, ser......

In general,thermal processes can be classified into two categories: heat-work conversion processes and heat transfer pro......

Analogizing with the definition of thermal efficiency of a heat exchanger,the entransy dissipation efficiency of a heat ......

The endoreversible Carnot cycle is analyzed based on the concepts of entropy generation,entropy generation number,entran......

Using an input-output method, this paper simulates the impacts of the global financial crisisand the decline of exports......

农村社区是一种实现生态资源管理和自然资源保护的有效途径,其得以顺利运行的关键在于基于合作、激励、本土经验和可扩展边界的社......

When setting up in China, foreign investors are confronted with myriad complex issues, from local regulatory variances, ......

For a vertical insulating wall,a product function of heat flow and strength with power weight is introduced as the compl......

An optimization model is constructed to formulate the maximization problem on the capacity of V-belt drive. The concavit......

In conventional reliability-based optimum design of structures, the reliability is computed based on the probability ass......

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The coupling relation exists in water and soil conser-vation and economic-social development. The article analyses the r......

在阐述生态工业园区、循环经济与工业园区生态化的概念和内涵的基础上,重点分析了我国生态工业园区管理策略及存在的问题,并对我国......

Influenced by many factors,farmers remain very unfavorable position in market transaction and thus fail to ensure their ......

【Abstract】The social environment continues to develop and the economic environment continues to optimize while the con......

Steam generator is optimized by applying entransy dissipation extremum principle and constructal theory and adopting ana......

Natural monopoly,because of its spontaneous or natural characteristics, must have some mysterious causes of reasonablene......

Concurrent multipath transfer(CMT) using stream control transmission protocol(SCTP) multihoming has become an appealing ......

This paper empirically analyzes the structure of agricultural trade between China and the USA from 1996 to 2005, using d......

An optimum design approach to reverse-flow cyclones based on the concept of optimizing cyclone dimensions is introduced ......

Happiness is a long duration of satisfaction and great fun of life,and a natural wish of pleasant mood to be continued.J......

We discuss a variant of the multi-task n-vehicle exploration problem. Instead of requiring an optimal permutation of veh......

Aim: To determine the frequencies of polymorphism and haplotype in the transforming growth factor-beta 1 (TGF-1) gene p......

Predicting neuron growth is valuable to understand the morphology of neurons, thus it is helpful in the research of neur......

An algorithm for underwater target feature recognition is proposed using its highlights distribution.For an underwater t......

Application of the multiobjective evolutionary algorithms to the aerodynamic optimization design of a centrifugal impel......

The advanced optimization method named as adaptive range differential evolution (ARDE) is developed. The optimization pe......

The strong economic growth in China is difficult to reconcile with its inefficient financial system.The puzzle of China......

Maintenance plays an important role in acquiring cost and service advantage for an enterprise.A supply chain-oriented e-......

China produces much tungsten metal every year. The tungsten deposits in China usually are low-grade and have complex min......

近来,荷兰国家计算机中心系统开发管理部将国际语言——世界语用于分布式机器翻译系统,来完成两种欧洲语言之间的翻译。 分布式语......

Based on an integrated refining/chemical plant processing 15 Mt/a of crude and manufacturing 1.0 Mt/a of ethylene under ......

This article introduces the specifics of the MIP technology involving respectively the case for production of clean gaso......

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The refinery of Yanshan Petrochemical Company has twice retrofitted a 2.0-Mt/a RFCC unit with the MIP-CGP technology aim......

Optimized road maintenance planning seeks for solutions that can minimize the life-cycle cost of a road network and conc......

This paper deals with the problem of project scheduling subject to multiple execution modes with non-renewable resources......