Dialectical Thermodynamics’Solution to the Conceptual Imbroglio That Is the Reversible Path

According to the second law of thermodynamics, as currently understood, any given transit of a system along the reversible path proceeds with a total entropy change equal to zero. The fact that this condition is also the identifier of thermodynamic equilibrium, makes each and every point along the reversible path a state of equilibrium, and the reversible path, as expressed by a noted thermodynamic author, “a dense succession of equilibrium states”. The difficulties with these notions are plural. The fact, for example, that systems need to be forced out of equilibrium via the expenditure of work, would make any spontaneous reversible process a consumer of work, this in opposition to common thermodynamic wisdom that makes spontaneous reversible processes the most efficient transformers of work-producing-potential into actual work. The solution to this and other related impasses is provided by Dialectical Thermodynamics via its previously proved notion assigning a negative entropy change to the energy upgrading process represented by the transformation of heat into work. The said solution is here exemplified with the ideal-gas phase isomerization of butane into isobutane.

Dialectic:辩证逻辑的新形态

当代中国辩证逻辑研究的多元进路均不同程度地把辩证法作为研究的理论基础。基于“dialectic”一词具有的辩证法与论辩术的双重含义,当代关于论辩术的种种逻辑研究具有作为辩证逻辑的合法性,这种新形态的辩证逻辑对于深化马克思主义辩证逻辑的研究、把握辩证逻辑和现代性建构与批判之间的关系都具有重要意义。

Pragma-Dialectics:语用-辩证法,还是语用论辩学?

荷兰Pragma-Dialectics学派的论辩理论在我国的影响越来越大。但是,对Pragma-Dialectics这个词本身的翻译发生了重大变化。Pragma-Dialectics最初传入我国时,被译作"语用-辩证法",后来出现了"语用论辩术(学)"的译法。两种译法孰优孰劣,关涉不少理论和历史问题,需要辨明。"语用论辩术(学)"的译法有诸多危险:不能保证相关术语翻译的一致性;抹煞了作为一种颇具特色的论辩理论——Pragma-Dialectics的一个突出特性;割裂了Dialectics的历史,忽视了Dialectics的各种表现形式。

A Dialectical Way between Literal and Free Translation:Taking the Translation of English Similes as an Exemplar

Simile,as an important figure of speech,is widely used in various texts.And it has its own feature and different subtypes,which require that the translation methods-literal translation and free translation should be adopted dialectically in accordance with the content or form of the similes.Actually,free translation based on literal translation is much better even though adding some extensions or footnotes is employed,too.

Master-Slave机器手协调控制选择行列式算法

提出了一种基于选择行列式的Master-Slave机器手的协调控制算法。通过选择行列式的导入,实现了对Master机器手和Slave机器手各个变量的协调控制。本方法应用于装有视觉传感器的机器手的追踪控制,经过实验证明了基于选择行列式的算法能够实现人类的某些技能赋予机器手,在支援机器手的同时还能够通过有效地协调遥控,完成机器手的自主控制。

A Master-Slave Blockchain Paradigm and Application in Digital Rights Management

Upon flaws of current blockchain platforms of heavyweight, large capacity of ledger, and time-consuming of synchronization of data, in this paper, we proposed a new paradigm of master-slave blockchain scheme(MSB) for pervasive computing that suitable for general PC, mobile device such as smart phones or PADs to participants in the working of mining and verification, in which we separated traditional blockchain model in 2 layer defined as master node layer and a series of slavery agents layer, then we proposed 2 approaches for partially computing model(PCM) and non-computing of model(NCM) in the MSB blockchain, Finally large amounts of simulations manifest the proposed master-slave blockchain scheme is feasible, extendible and suitable for pervasive computing especially in the 5 G generation environment, and can apply in the DRM-related applications.

Optimizing Teacher-Student Collaborative Assessment in the Production-Oriented Approach:A Dialectical Research

Teacher-student collaborative assessment(TSCA)aims to address the challenges of responding to students’work in the Production-Oriented Approach:low efficiency and poor effectiveness.As part of a bigger project carried out in a Chinese university over a period of three years,the present study explored how the teacher prepared and implemented TSCA in class,especially with a focus on how she determined the assessing objective and worked collaboratively with her students in class to achieve it,using the students’written and translated texts as examples.By adopting the dialectical research(DR)method,this paper collected qualitative data such as teaching plans,classroom recordings,and reflective journals of the teacher-researcher(the author),along with students’written drafts and translated texts.TSCA theory and classroom practice have been refined simultaneously by means of putting theory into practice and reflecting upon it.The optimized pre-class and in-class procedures may shed some light on applying TSCA to L2 classrooms.

Achievement of chaotic synchronization trajectories of master-slave manipulators with feedback control strategy

This paper addresses a master-slave synchro- nization strategy for complex dynamic systems based on feedback control. This strategy is applied to 3-DOF pla- nar manipulators in order to obtain synchronization in such complicated as chaotic motions of end-effectors. A chaotic curve is selected from Duffing equation as the trajectory of master end-effector and a piecewise approximation method is proposed to accurately represent this chaotic trajectory of end-effectors. The dynamical equations of master-slave manipulators with synchronization controller are derived, and the Lyapunov stability theory is used to determine the stability of this controlled synchronization system. In numer- ical experiments, the synchronous motions of end-effectors as well as three joint angles and torques of master-slave manipulators are studied under the control of the proposed synchronization strategy. It is found that the positive gain matrix affects the implementation of synchronization con- trol strategy. This synchronization control strategy proves the synchronization＇s feasibility and controllability for com- plicated motions generated by master-slave manipulators.

Exponential networked synchronization of master-slave chaotic systems with timevarying communication topologies

The networked synchronization problem of a class of master-slave chaotic systems with time-varying communication topologies is investigated in this paper. Based on algebraic graph theory and matrix theory, a simple linear state feedback controller is designed to synchronize the master chaotic system and the slave chaotic systems with a time- varying communication topology connection. The exponential stability of the closed-loop networked synchronization error system is guaranteed by applying Lyapunov stability theory. The derived novel criteria are in the form of linear matrix inequalities （LMIs）, which are easy to examine and tremendously reduce the computation burden from the feedback matrices. This paper provides an alternative networked secure communication scheme which can be extended conveniently. An illustrative example is given to demonstrate the effectiveness of the proposed networked synchronization method.

A master-slave generalized predictive synchronization control for preheating process of multi-cavity hot runner system

As a key component of injection molding,multi-cavity hot runner(MCHR)system faces the crucial problem of polymer melt filling imbalance among the cavities.The thermal imbalance in the system has been considered as the leading cause.Hence,the solution may rest with the synchronization of those heating processes in MCHR system.This paper proposes a’Master-Slave’generalized predictive synchronization control(MS-GPSC)method with’Mr.Slowest’strategy for preheating stage of MCHR system.The core of the proposed method is choosing the heating process with slowest dynamics as the’Master’to track the setpoint,while the other heating processes are treated as‘Slaves’tracking the output of’Master’.This proposed method is shown to have the good ability of temperature synchronization.The corresponding analysis is conducted on parameters tuning and stability,simulations and experiments show the strategy is effective.

亚里士多德《修辞学》中“dialectic”一词的翻译

正确理解术语"dialectic"是理解亚里士多德修辞学的关键之一。这一术语在亚里士多德《修辞学》的两个中译本中有着"论辩术"和"辩证法"两个不同的译名。文章试从词源、词义的演变、词的译介以及亚里士多德本人的观点四个方面探讨"dialectic"的意义和翻译,指出"辩证法"译名的不科学性,并提出了翻译处理的建议。

PANSYSTEMS ANALYSIS: MATHEMATICS, METHODOLOGY, RELATIVITY AND DIALECTICAL THINKING

Based on new analysis modes and new definitions with relative mathematization and simplification or strengthening forms for concepts of. generalized systems, panderivatives, pansymmetry, panbox principle, pansystems relativity, etc., the framework and related principles of pansystems methodology and pansystems relativity are developed. Related contents include: pansystems with relatively universal mathematizing forms, 200 types of dualities, duality transformation, pansymmetry transformation, pansystems dialectics, the 8-domain method, pansystems mathematical methods, generalized quantification, the principles of approximation-transforming, pan-equivalence theorems, supply-demand analysis, thinking experiment, generalized gray systems, etc.

Investigating the Effectiveness of Dialectical Behavior Therapy in Clinical Symptoms, Anger Control and Emotional Regulation of Bully Children

The present study aims to investigate the effectiveness of dialectical behavior therapy in clinical symptoms, anger control and emotional regulation of bully children. This research is a pretest-posttest quasi-experimental study design with a nonequivalent control group. The research sample comprises 24 bully children who were purposefully selected from among the students who had responded positively to the researcher’s call. The participants were randomly assigned into two experimental and control groups. Group therapy intervention was conducted on the experimental group during ten sessions. The tools applied in this study consisted of Cognitive Emotion Regulation Questionnaire by Garnefski et al., State-Trait Anger Expression Inventory by Spielberger and Bullying Scale by Illinois, Espelage and Holt and the subjects answered to their questions in the stage of pretest and posttest. In this research, the data was analyzed based on the analysis of covariance test and with the aid of SPSS software. The findings demonstrated that dialectical behavior therapy has a significant impact on clinical symptoms, anger control and its components and emotional regulation and its components (P < 0.01).

Research on Master-slave Telerobot Force Telepresence Technology

A 3 DOF master-slave telerobot system is established for study on force telepresence technology. A force feedback and position control scheme is adopted in the bilateral force response control system,and force fidelity and controllability experiments demonstrate feasibility of the con-trol system.

Adaptive H_∞ Synchronization of Master-slave Systems with Mixed Time-varying Delays and Nonlinear Perturbations: An LMI Approach

This paper proposes an adaptive synchronization problem for the master and slave structure of linear systems with nonlinear perturbations and mixed time-varying delays comprising different discrete and distributed time delays. Using an appropriate Lyapunov-Krasovskii functional, some delay-dependent sufficient conditions and an adaptation law including the master-slave parame- ters are established for designing a delayed synchronization law in terms of linear matrix inequalities（LMIs）. The time-varying controller guarantees the H ∞ synchronization of the two coupled master and slave systems regardless of their initial states. Particularly, it is shown that the synchronization speed can be controlled by adjusting the updated gain of the synchronization signal. Two numerical examples are given to demonstrate the effectiveness of the method.

Tremor suppression in master-slave robot remote welding system

Welding seam tracking precision was decreased due to human hand tremor during the master-slave welding teleoperation. To solve this problem, a master-slave robot remote welding system was built, the system consisted of a master manipulator with six degree of freedom （ DOF ） , an industrial computer control system and a slave Motoman HP3 J robot, and human hand tremor and digital filtering were discussed. An optimal digital filter was designed to clean human tremor signal for improving the welding seam tracking precision. The experimental results show that the digital filter suppresses the operator＇ s tremor signal.

Borderline Personality Disorders by Dialectical Therapy

This study aimed to discover the possibility of reducing the symptoms of borderline personality disorders (BPD) through the dialectical treatment of a sample group of individuals with BPD in Kuwait. To achieve this objective, a quasi-experimental approach was applied by dividing the study sample into two groups;the control group consisted of 75 individuals and the experimental group consisted of 75 individuals. In addition, a borderline personality disorder scale and program were developed based on American psychologist Marsha Linehan’s rules of dialectical behavioral therapy (DBT). Among the results, the study found statistically significant differences between members of the two groups due to the use of the counseling program based on dialectical treatment. This indicates a positive effect of using the counseling program to reduce the level of BPD among the members of the study sample, in favor of the experimental group.

Dialectical thinking in engineering management

Modem engineering management activities have all become more complex, being far beyond the economic and technological areas, due to their growing grand scales, increasingly complex structures and integrated systems. Therefore, we need focus our attention on engineering management activities by resorting to dialectical thinking and take full account of them based on the height of the new era. This paper described and analyzed engineering management activities from the following 5 aspects ： the cyclic promotion between engineering management theory and engineering management practice, the in-depth integration of engineering management concepts with engineering management methods, the coordinated harmonization of engineering management system with engineering management details, the mutual promotion between engineering management standardization and engineering management innovation, the common enhancement between engineering management team and engineering management system.

Arbitrariness and motivation in linguistic signs： Integrative and dialectical reflections

Sausssurean revolution is defined by, among others, his controversial hypothesis of linguistic arbitrariness. This, however, fails to embrace a unanimous acceptation by scholars thereafter and the debates over linguistic signs in terms of arbitrariness and motivation, due to the regrettably understood terms, have imbued the development of linguistics, nurturing a myriad of sustainably productive branches in linguistic studies. Based on refreshing interpretation of the key terms, the paper adopts an integrative and dialectical approach to linguistic signs and argues that arbitrariness is more a matter of degree than one of presence or absence, hopefully to bring home that duality as whole features linguistic signs fundamentally.