差序礼义:农民环境抗争行动的结构分析及乡土意义解读——沙岗村个案研究

现有关于环境抗争的研究,更偏重于环境抗争行动所处的外部社会环境以及环境抗争的策略、组织等外显特征,对环境抗争行动者遭遇污染后如何在其规范体系中做出反应、形成策略的内在结构涉及较少。基于沙岗村案例中村民环境抗争行动的结构分析,发现村民们在以"差序礼义"为特征的规范体系内行动:无论是与污染企业主的对抗,还是通过上访与政府发生互动,村民们做出行动决定时,首先都以其自身与企业主、政府的差序性关系定位为基础,行动策略的决定依据于其规范体系中特定关系所对应的礼义规范。村民环境抗争行动具有其独特的乡土意义。脱离村民经验世界中的规范体系理解村民抗争行动的意义,会造成对村民行动的误解、偏见,不利于环境纠纷的解决。

宗族研究中的“义序”与“义序研究”中的宗族

本文就宗族研究史上弗里德曼的宗族理论与“义序研究”的关系问题作了回顾和讨论，认为林、弗两氏宗族认识之异同，可以用“宗族的功能论”与“功能的宗族论”之异同来归结；弗氏在其理论构筑中只能入手、吸收“义序研究”之部分成果的“偶然”之中，内含着当时功能主义、非洲宗族范式的流行以及弗氏本人宗族研究取向等的“必然”因素；然而，这种“必然”导致了弗氏理论对宗族的观念系谱等文化要素之分析的忽视，并进而局限了其理论自身的阐释力。本文提示，世纪之交的本土汉学人类学的宗族研究仍要立足学科，发挥其诸如亲属制度研究、田野工作等方面的学科特长和本土文化分析之所长，为整体的家族、宗族和汉学研究作出应有的独特贡献。

姜炳璋《诗序补义》考论——兼谈《四库全书》经部诗类的去取

姜炳璋《诗序补义》是《四库全书》中著录为数不多的当时之人著作之一。此书别名《诗经读序私记》《诗序广义》,现存四库本、清钞本、嘉庆本,其中以四库本为最早,嘉庆本为最晚。《诗序补义》一书体现了姜炳璋“遵序”与“持平”的《诗》学取向,此书对《毛诗》的崇尚和对三家《诗》的贬损,对《诗序》的尊崇以及持《诗序》与朱子之平而不囿于遵序、废序的门户之见等,契合了以纪昀为代表的四库馆臣对经部诗类书的去取原则,而纪昀本人对姜炳璋的推崇也是此书被收入《四库全书》的重要原因。《诗序补义》作为在乾隆朝受到官方认可的著作,在乾嘉以后的《诗》学史上地位不显,其所受到的关注和冷落折射了清代《诗》学史的演进脉络。

义以养正,序以笃学——关于“义序教育”办学主张的探索与实践

“义以养正,序以笃学”的提出是对学校原办学主张的继承与发展。义与序二字引申自本校所在的地名,贯穿于本校的过去、现在与未来,又隐含着教育的核心价值。本文先对“义序教育”办学主张的提出、阐释、实施、成效等四个维度进行诠释,彰显了“义以养正,序以笃学”办学主张在提升教师专业成长,促进学生全面发展方面的独特价值。

词汇象似性研究

随着认知语言学的兴起,作为其重要理论的象似性理论越来越受到语言学家的广泛接受。国内外对于句法象似性的研究已经达到了较成熟的阶段,同时,在词汇层面上也呈现着较高的象似性。本文将从词汇的音义、形义和序义这三个方面进行象似性的研究。

Monadically slicing programs with procedures

A two-phase monadic approach is presented for monadically slicing programs with procedures. In the monadic slice algorithm for interprocedural programs, phase 1 initializes the slice table of formal parameters in a procedure with the given labels, and then captures the callees＇ influence on callers when analyzing call statements. Phase 2 captures the callees＇ dependence on callers by replacing all given labels appearing in the corresponding sets of formal parameters. By the introduction of given labels, this slice method can obtain similar summary information in system-dependence-graph（SDG）-based algorithms for addressing the calling-context problem. With the use of the slice monad transformer, this monadic slicing approach achieves a high level of modularity and flexibility. It shows that the monadic interprocedural algorithm has less complexity and it is not less precise than SDG algorithms.

A Remark on the Generalized Roper-Suffridge Extension Operator for Spirallike Mappings of Type β and Order α

Suppose f is a spirallike function of type β and order α on the unit disk D.Let Ωn,p1,p2,…,pn={z=（z2,z2,…,zn）′∈C^n：∑j=1^n｜zj）^Pj〈1},where 1≤p1≤2,pj≥1,j=2,…,n,are real numbers.In this paper,we will prove that Φn,β2,γ2,…βn,γn（f）（z）=（f（z1）, preserves spirallikeness of type β and order α on Ωn,p1,p2,…,Pn.

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.

Construction and packaging of pseudotype retrovirus containing human N-ras cDNA antisense sequence and its biological effects on human hepatoma cells

N-ros is one of the transforming genes in human hepatic cancer cells. It has been found that N-ras was overexpressed at the mENA and protein level in hepatoma cells. In order to explore the biological roles of N-ras in human hepatic oaroinogenesis and the potential application in control of cancer cell growth, a pseudotype retrovirus containing antisense sequence of human N-ras was constructed and packaged. A recombinant rebrovirus vector containing antisense or sense sequences of N-ras oDNA was constructed by pZIP-NeoSV(X)1. The pseudotype virus was packaged and rescued by transfeotion and infection in PA317 and ψ2 helper cells. It has been demonstrated that the pseudotype retrovirus containing antisense N-ras sequence did inhibit the growth of human PLC/PEF/5 hepatoma cells accompanied with inhibition of p21 expression, while the retrovirus containing sense sequence had none. The pseudotype virus had no effect on human diploid fibroblasts.

SELECTION OF THE LINEAR COMBINING VECTOR G OF THE GENERALIZED SELF-SHRINKING GENERATORS

Given an m-sequence, the main factor influencing the least period of the Generalized Self-Shrinking （GSS） sequence is the selection of the linear combining vector G. Based on the calculation of the minimal polynomial ofL GSS sequences and the comparison of their degrees, an algorithm for selecting the linear combining vector G is presented, which is simple to understand, to implement and to prove. By using this method, much more than 2^L-l linear combining vectors G of the desired properties will be resulted. Thus in the practical application the linear combining vector G can be chosen with great arbitrariness. Additionally, this algorithm can be extended to any finite field easily.

The Impact of the Superposition Coding Concept on Admission Control Strategy in OFDMA-Based Network

Admission control is a key mechanism to manage the increasing number of the simultaneous demanding services, requiring a desired Quality of Service(QoS) in a spectrum efficient manner. To address this issue,we investigate in this work, the use of the superposition coding technique to increase the system capacity through multiuser diversity exploitation. We propose a novel joint admission control and superposition coding formalism based on different utility functions:Opportunistic(OPSC), Great Fairness(GFSC)and Proportional Fairness(PFSC). Simulation results show the superiority of our proposed approaches over other by providing higher mean of served VoIP users and higher throughput while maintaining an average VoIP packet transmission delay lower than 0.6 ms.

A Study on Semantic Coherence in Discourse Translation from the Perspective of Thematic Progression Patterns

This paper discusses the semantic coherence in discourse translation from the perspective of thematic progression, and holds that in translating a discourse the translator should spare no effort to retain the original thematic progression pattern in the target text, but when the original thematic progression pattern cannot be directly retained, the translator should construct his own thematic structure and substitute progression pattern in the target text, thus to make it as readable as the original text without distorting the original information structure. This paper also attempts to explore the circumstances under which the original thematic progression pattern can be retained and the substitute should be reconstructed.

Towards a Dynamic Controller Scheduling-Timing Problem in Software-Defined Networking

Controller vulnerabilities allow malicious actors to disrupt or hijack the Software-Defined Networking. Traditionally, it is static mappings between the control plane and data plane. Adversaries have plenty of time to exploit the controller's vulnerabilities and launch attacks wisely. We tend to believe that dynamically altering such static mappings is a promising approach to alleviate this issue, since a moving target is difficult to be compromised even by skilled adversaries. It is critical to determine the right time to conduct scheduling and to balance the overhead afforded and the security levels guaranteed. Little previous work has been done to investigate the economical time in dynamic-scheduling controllers. In this paper, we take the first step to both theoretically and experimentally study the scheduling-timing problem in dynamic control plane. We model this problem as a renewal reward process and propose an optimal algorithm in deciding the right time to schedule with the objective of minimizing the long-term loss rate. In our experiments, simulations based on real network attack datasets are conducted and we demonstrate that our proposed algorithm outperforms given scheduling schemes.

On Period of Fibonacci Sequence in Finite Rings with Identity of Order P^2

In this paper, we obtain the period of generalized Fibonacci sequence in finite rings with identity of order p2 by using equality recursively defined by Fn＋2 = A1Fn＋1 ＋ A0Fn, for n ≥ 0, where F0 = 0 （ the zero of the ring）, F1 = 1 （the identity of the ring） and A0 , A1 are generators elements of finite rings with identity of order p2. Also, we get some results between the period of generalized Fibonacci sequence in the finite rings oforderp2 and characteristic of these rings.

Illocutionary Force and Translation： A Case Study of Chinese Renditions of The Merry Wives of Windsor

This research seeks to contribute to translation studies by examining the illocutionary force of the speech act theory. It identifies two senses of illocutionary force： The active function of language is defined as lFl and the varying degrees of the strength of the speech act are defined as IF2. The implications of the two senses ofillocutionary force for translation studies are discussed in a case study of the translation of directives in Chinese versions of Shakespeare＇s play, The Merry Wives of Windsor. Translation shifts in transferring IF2, as manifested in pragmatic duality features of directness/indirectness, tone articles, repetition of verbs, action measure verbs, upgrader ＂,给我＂ and honorific addressing terms and vocatives are discussed. The notion＇s potential as a criterion to evaluate translation quality is also explored.

A GENERALIZATION OF REARRANGEMENT AND MATRIX PRODUCT INEQUALITIES

In this paper, some inequalities for sequence rearrangement and matrix product are established. The authors extend and improve some known results, and show that there are some errors in reference on inequalities for sequence rearrangement by examples.

Antisense EGFR sequence enhances apoptosis in a human hepatoma cell line BEL-7404

Effects of antisense epidermal growth factor receptor (EGFR) sequence on apoptotic cell death were examined in a human hepatoma cell line BEL-7404 cells. In the cells of JX-1, a sub clone of BEL-7404 stably transfected with antisense EGFR vector (Cell Research, 3:75, 1993), an enhanced rate (9.5%) of spontaneous apoptosis was detected by flow cytometry, whereas the rates of spontaneous apoptosis in JX-0 cells, a sub-clone of BEL-7404 transfected by control vector, and the parellt BEL-7404 cells were almost equal and about 1.7%. Serum-starvation for 72 h increased the rate of apoptosis of JX-1cells up to 33.7%, while JX-0 and BEL-7404 cells, under the same condition, produced less than 5% of apoptotic cells. Observation with electron microscope demonstrated that condensation and fragmentation of chromatin and formation of apoptotic bodies of ten occurred in JX-1 cells, especially during serumstarvation. These results, combined with the data of DNA fragmentation Elisa test, suggested that antisense EGFR sequence enhances apoptosis in the human hepatoma cells.Comparison of intracellular Ca2+ level and the responsiveness of JX-1 cells to the induced action of EGF and tharpsigargin (TG) treatment with that of control JX-0cells indicated that antisense EGFR might interrupt the EGF/EGFR signaling pathway resulting in the decreass of intracellular Ca2+ pool content as well as the responsiveness of these cells to the extracellular signals. These findings suggest that antisense EGFR either directly or indirectly reglllates Ca2+ storage in endoplasmic reticulum,thereby enhances apoptosis in the hnman hepatoma cells.

錢謙益佚文《禮記説義纂訂序》考論

順治十三年(1656)楊梧《禮記説義纂訂》撰成,其侄楊昌齡時任蘇州府理刑推官,請錢謙益作序表彰,然而楊昌齡其時遭嫉者排擠,罣吏議,刊書之事暫停,至康熙十四年(1675)楊昌齡重獲清白後纔得以付梓。錢謙益之後又有徐乾學、汪琬等名家爲此書作序,不過大都受到錢序影響。楊書游離于經學與制舉之間,不爲四庫館臣所重,然作序諸人以及清人沈廷芳、今人嚴佐之等均肯定此書的價值,可見錢序不盡是一篇應酬文字。從序中可見,緣於個人學術趣味及科舉途路,錢謙益於三禮未遑專治,然錢氏對包含三禮學在内的經學歷史卻有明晰的認知。

Generalized Dirichlet Normal Ordering in Open Bosonic Strings

Generally, open string boundary conditions play a nontrivial role in string theory. For example, in the presence of an antisymmetric tensor background field, they will lead the spacetime coordinates noncommutative. In this paper, we mainly discuss how to build up a generalized Dirichlet normal ordered product of open bosonic string embedding operators that satisfies both the equations of motion and the generalized Dirichlet boundary conditions at the quantum level in the presence of an antisymmetric background field, as the generalized Neumann case has already been discussed in the literature. Further, we also give a brief check of the consistency of the theory under the newly introduced normal ordering.

SVC Video Transmission Optimization Algorithm in Software Defined Network

Scalable video coding(SVC) is a powerful tool to solve the network heterogeneity and terminal diversity in video applications. However, in related works about the optimization of SVC-based video streaming over Software Defined Network(SDN), most of the them are focused either on the number of transmission layers or on the optimization of transmission path for specific layer. In this paper, we propose a noval optimization algorithm for SVC to dynamically adjust the number of layers and optimize the transmission paths simultaneously. We establish the problem model based on the 0/1 knapsack model, and then solve it with Artificial Fish Swarm Algorithm. Additionally, the simulations are carried out on the Mininet platform, which show that our approach can dynamically adjust the number of layers and select the optimal paths at the same time. As a result, it can achieve an effective allocation of network resources which mitigates the congestion and reduces the loss of non-SVC stream.