内部资本市场研究的理论综述

缓解融资约束是集团企业内部资本市场出现的主要动因,但内部资本市场也并非完美无暇,一旦沦为利益输送的管道,反而会损害内部资本市场的效率。由于内部资本市场属于集团企业内部的资本运作,在很大程度上受制于集团公司治理结构的完善程度,已有的研究成果对公司治理与内部资本市场的关系进行了探讨,并从规范关联交易的角度入手强化对内部资本市场的管制。这些都为深入研究我国企业集团内部资本市场提供了有益的借鉴和启示。

A General Method in the Synthesis of Ternary Double Pass-Transistor Circuits

A general method for designing ternary circuits using double pass-transistor logic is investigated. The logical relation of each MOS transistor is formulated by using the transmission operation in order to make effective and practical use of the circuits. A way to generate ternary complementary and dual circuits by applying the complementarity and duality principles is presented. This new static ternary double pass-transistor logic scheme has some favorable properties：the use of standard CMOS process without any modification of the thresholds, a perfectly symmetrical structure,a full logic swing, the maximum possible noise margins, a less complex structure, and no static power consumption. HSPICE simulations using TSMC 0.25μm CMOS technology and a 3V power supply demonstrate the effectiveness of the proposed design.

The study of coal mine equipment’s comprehensive evaluation index system and evaluation method

Equipment management is one of the important parts of business administra- tion of coal. Most of coal mines take no account of their equipment management, and have no comprehensive and effective evaluation index system. Based on the analysis of the equipment evaluation measures of reform and the applications, the paper built up a comprehensive and effective evaluation index system of coal mine equipment, and im- proved the evaluation method with the use of fuzzy theory, analytic hierarchy process and entropy method.

Composition ship collision risk based on fuzzy theory

Despite of modern navigation devices, there are problems in navigation of vessels in waterways due to the geographical structures, disturbances in water, dynamic nature, and heavily environmental influenced sea traffic. Even though all vessels are equipped with modern navigation devices, the accidents are reported caused by various reasons and mainly by human factor according to investigation. We propose an effective and efficient composition collision risk calculation method for finding the collision probability and avoiding the collision between ships in possible collision situations. The proposed composition collision risk calculation method at ship's position using combination of fuzzy and fuzzy comprehensive evaluation methods. The algorithm is straightforward to implement and is shown to be effective in automatic ship handling for ships involved in complex navigation situations. Experiments are carried out with indigenous data and the results show the effectiveness of the proposed approach.

Data fusion in oil and gas detection

Data fusion, a new research domain, is the integration and extension of modem information techniques and many other subjects. The data fusion concept is introduced and the Dempster-Shafer evidence deduction is described and applied to oil and gas detection. An example of the method is shown using numerical simulation data. The processing result indicates that the data fusion method can be widely used in hydrocarbon detection.

On Multi-Modality in English Listening Teaching

Listening is the breakthrough for conquering English castle, it is not only the requirement of English test, but also the practical use of English knowledge and the embodiment of English comprehensive ability. Listening teaching plays a crucial role in foreign language teaching. However, the effect of listening teaching is undesirable. In recent years, multi-modality theory has been focused by many researchers. In view of particularity of the listening teaching, it is urgent to apply the multi-modality theory to English listening teaching which will produce very good teaching result.

STUDY ON THE STABILITY OF IMMEDIATE ROOF BLOCKS AT THE END FACE

Using vector-analysis, three kinds of roof blocks at the end face of fully mechanized long wall faces have been studied. Tbe result indicates that with face advancing, the three kinds of blocks may all become key blocks. It is put forward that the key blocks can reach into the scope of angle of fracture through supporting, and the fomulas for calculating supporting force needed for the three key blocks to maintain stadility have been derived.

Literature Review of Marketing theory based on Big Data

Since the concept of big data was proposed, the theory on big data is concerned by public, academics, market watchers, researcher and so on, people explore all aspects of the Big Data Time, more than in academic, it has an impact on all areas in marketing,we collect some papers and extract its viewpoints that involve the theory, methods in this article, we hope that it helps to do research on the theory of big data in the field of marketing.

The Q theory of investment, the capital asset pricing model,and asset valuation： a synthesis

The paper combines Tobin's Q theory of real investment with the capital asset pricing model to produce a new and relatively simple procedure for the valuation of real assets using the income approach. Applications of the new method are provided.

A Framework for Non-Equilibrium Statistical Ensemble Theory

Since Gibbs synthesized a general equilibrium statistical ensemble theory, many theorists have attempted to generalized the Gibbsian theory to non-equilibrium phenomena domain, however the status of the theory of non-equilibrium phenomena can not be said as firm as well established as the Gibbsian ensemble theory. In this work, we present a framework for the non-equilibrium statistical ensemble formalism based on a subdynamic kinetic equation (SKE) rooted from the Brussels-Austin school and followed by some up-to-date works. The constructed key is to use a similarity transformation between Gibbsian ensembles formalism based on Liouville equation and the subdynamic ensemble formalism based on the SKE. Using this formalism, we study the spin-Boson system, as cases of weak coupling or strongly coupling, and obtain the reduced density operators for the Canonical ensembles easily.

Research Summary （2004-2014） on College English Teaching from the Perspective of Dynamic Foreign Language Curriculum Theory

From the perspective of dynamic foreign language curriculum theory, this paper combs, summarizes and reviews the number, contents and topics of the College English Teaching research in China from 2004 to 2014. On the basis of the research above, this paper puts forward the proposal that college curriculum planning, implementation and evaluation should be put into China＇s social, political, economic and cultural backgrounds, and the dynamic ecological system of College English Teaching should be established by using information technology so as to cultivate high-end foreign language talents.

Key Technologies of the Hydraulic Structures of the Three Gorges Project

To date,the Three Gorges Project is the largest hydro junction in the world.It is the key project for the integrated water resource management and development of the Changjiang River.The technology of the project,with its huge scale and comprehensive benefits,is extremely complicated,and the design difficulty is greater than that of any other hydro project in the world.A series of new design theories and methods have been proposed and applied in the design and research process.Many key technological problems regarding hydraulic structures have been overcome,such as a gravity dam with multi-layer large discharge orifices,a hydropower station of giant generating units,and a giant continual multi-step ship lock with a high water head.

A new fracture model for the prediction of longwall caving characteristics

A new numerical model is presented to simulate fracture initiation and propagation in geological structures. This model is based on the recent amalgamation of established failure and fracture mechanics theory, which has been implemented to the finite difference FLAC code as a constitutive FISH userdefined-model. Validation of the model has been studied on the basis of comparing the transitional failure modes in rock. It is shown that the model is capable of accurately simulating fracture distributions over entire brittle to ductile rock phases. The application of the model during longwall retreat simulation highlighted several caving characteristics relevant to varying geological condition. The distribution and behaviour of modelled fractures were both realistic and shown to provide an enhanced post failure analysis to geological structures in FLAC. Moreover, the model introduces new potential insight towards the failure analysis of more complicated problems. This is best suited towards improving safety and efficiency in mines through the prediction of various key fractures and caving characteristics of geological structures.

Power Enterprise Supplier Relationship Management Optimization

In the supply chain management theory, enterprise and supplier relationship management is very important. Supplier Management for the significance of enhancing the competitiveness of enterprises, to achieve corporate strategic objectives can＇t be ignored. This paper studies the environment in the supply chain, with the means of information, management of suppliers around the theory, focuses on the suppliers to deepen collaboration,strengthen and control the management, comprehensive evaluation, collaboration and win-win four aspects related content. Optimize supplier relationships by making better enhance the power companies supplier relationship management level, to ensure that the material quality, quantity of time and supplies.

Greek Texts and the Rigorization of Analysis:An Inquiry into J.L.Lagrange's Work on the History of Mathematics

This paper offers a study of J.L.Lagrange's research on history of mathematics,aiming to clarify Lagrange's intention in carrying out historical work.To this end,I first document how Lagrange worked with and exerted his influence on other scholars in the translation and diffusion of ancient Greek texts.Second,investigating Lagrange's style in doing and writing history of mathematics,this paper takes a new perspective and elucidates his motivation in these activities.In particular,it focuses on Lagrange's presentation of the history of calculus while he was teaching analysis at the Ecole Polytechnique(1795-1799)so as to clarify the function of history in Lagrange's mathematical works.My thesis is that Lagrange's intention in examining the different methods employed by his predecessors was to find inspiration and useful contents in his search for the proper approach to mathematical problems.I thus argue in this paper that history served as a guide or methodology for Lagrange's mathematics.Meanwhile,through an analysis of his historical writing,this paper points to four epistemological values according to which Lagrange judged various historical methods of differential calculus:generality,simplicity,clarity,and rigor.Lagrange's move to rigorize analysis was connected to his interest in and research of Greek texts;he was attempting to introduce the rigor of the ancient Greeks'demonstration in his works of analysis.

An Overview of General Theory of Security

Cyber security lacks comprehensive theoretical guidance. General security theory, as a set of basic security theory concepts, is intended to guide cyber security and all the other security work. The general theory of security aims to unify the main branches of cyber security and establish a unified basic theory. This paper proposal an overview on the general theory of security, which is devoted to constructing a comprehensive model of network security. The hierarchical structure of the meridian-collateral tree is described. Shannon information theory is employed to build a cyberspace security model. Some central concepts of security, i.e., the attack and defense, are discussed and several general theorems on security are presented.

Developing an Assessment Model for Factors Affecting the Quality in the Construction Industry

Quality is considered as one of the most important elements in the construction industry. The factors affecting quality in the construction industry should be assessed. This paper aims to introduce a new model to assess these factors. The model is namely Fuzzy Assessment Model for Quality （FAMQ）. Fuzzy set theory provides a useful way to deal with ill-defined and complex problems in a decision-making environment that incorporates vagueness. The proposed model employs the combined effect of both; the factors probability of occurrence and their impacts on the quality of construction. Twenty five logical rules for each factor were implemented in the model. The model was evaluated using data that collected from the infrastructure projects in Egypt. It was applied to many factors that affect the quality of this kind of projects as a case study. The results of the study proved that the proposed model can be used successfully in the assessment of factors affecting quality in the construction industry. In addition, the results provided a platform of useful assessment reference to those infrastructure＇s finns, who plan to establish their businesses in Egypt.

An Annotation of Language Teacher Beliefs in View of Educational Culture

The research on foreign language （FL） teachers＇ cognition and its development has been attracting attention in the field of applied linguistics. However, the gap between teaching theories and truths, teacher beliefs and behaviors can only be annotated by an in-depth investigation of belief determinants （BD） that are shaped by specific educational culture. Based on an investigation of language teacher beliefs, this paper is an annotation of language teacher beliefs in view of educational culture. By using both qualitative and quantitative methods of interviewing forefront teachers and making a literature review, it intends to reveal the dynamic nature of teacher beliefs as the teaching reality in view of the impact and significance of educational culture. It hammers home with the conclusion that the teachers-role-fulfillment in China is based on their real beliefs and loaded with cultural, social, and subject pressure; it is not a lincal impartment from theory to practice, from advocating to implementing, but a selective practice with teachers＇ active cognition and adaptation towards the local educational culture.

Measurement of Economic Power： An Engineering Approach

Business Directory defines economic power as ＂conditions of having sufficient productive resources at command that give the capacity to make and enforce economic decisions, such as allocation of resources and apportioning of goods and services＂. This qualitative definition may be sufficient for general discussions, but it does not offer any quantitative measurements for management and control. Is there a way to measure economic power for analysis and synthesis of economic systems in this 21st century？ This paper answers this question by introducing a set of quantitative terms from the field of electrical engineering, used in power measurement and control of electrical systems. Circuit theory concepts are introduced to show how the relationship between cash and cash flow in finance is analogous to that of electric charge and electric current and how education level, as economic potential, is analogous to electrical potential that causes current to flow in a circuit. An individual is identified as the basic cash flow source in the economy. Circuit models for an individual as well as a typical production facility are developed and demonstrated with an example. Equations for the measurement of economic power, losses, efficiency, and power factor are presented. It is shown that the individuals are the basic cash flow sources and producers of economic power.

The Application of Schema Theory to English Reading Teaching in Junior High School

Reading is an effective means to cultivate junior high school students＇ comprehensive ability of using English and plays an important role in English study. Schema theory is a scientific reading theory advocated by modern teaching, and it regards the reading comprehension as a process that readers＇ knowledge and skills interact with the information in the reading material. In this paper, a questionnaire is conducted to reveal the fact that students lack schemata in reading and then a proposal that language schema, content schema, and form schema be integrated to activate students＇ existing schemata in the process of reading is put forward