江汉文化精英的草根特色——对19世纪前半期四部文集的发掘与分析

在近代前夜的19世纪上半期,由于社会的沉沦和传统学术的腐败,思想敏锐的士人开始把关注的重心从庙堂和经典转向江湖。他们或热心于民间歌谣,或重点反映民间疾苦尤其是揭示“农病”,或以“近人情”为标准批判旧学,从而增强了精英文化的草根特色。

The Strengths and Weaknesses of Mini-Class Model for Chinese College Students

When it comes to the practical use of English, the traditional college English class, which has big size and uses lecture-style teaching, has increasingly showed its disadvantages. The English Department of Harbin Engineering University has initiated a mini-class model in recent years, which has received positive responses from both teachers and students who have experienced the class. By comparing the lecture-style class with mini-class, this paper will introduce the strengths and weaknesses of mini-class according to the author＇s observation of the class as well as the feedbacks from teachers and students. As is found out, its strengths far outweigh its weaknesses, and therefore the model is highly recommended for college English class in other schools

Neutron （Magnetic Isotope） Catalysis for Example Isotopes 24,25,26Mg in Cells E. Coli

We offered the new theory of neutron （magnetic isotope） catalysis. For the first time it was shown that the number of neutrons in the atom, which have anomalous magnetic effect, have a great influence on the chemical properties. Our proposed theory of neutron （magnetic isotope） catalysis takes into account the influence of the magnetic field on the catalytic processes.

Research and development of seismic base isolation technique for civil engineering structures

Base isolation is one of the most promising alternatives among the structure control methods. In recent decades, base isolation has been seriously considered for civil structures, such as buildings and bridges, subjected to ground motion. The research achievements and development of seismic base isolation technique for civil structures in Huazhong University of Science and Technology (HUST) are introduced. The achievements include project applications, experimental research results and theoretical innovation.

Processes of Adaptation and Creation of a Territorial Governance： The Experience of the Cities of Benevento and Salerno （Campania Region, Italy）~

This paper presents some considerations about the definition and role of ＂medium-sized cities＂ in the processes of urban governance of the Italian regional systems, in line with the objectives of European programming 2007-2013. Beginning from some theoretical considerations, the research objective is to delineate the features of the ＂new urban geography＂ of Campania region as it has been formed on the base of the social and economic processes that in the last 30 years have modified the regional urban system in the widest context of Mezzogiorno. To such aim, the paper is articulated in two parts： the first one in which the fundamental passages are re-called in the processes of development of Italian urban areas that have carried to new paradigms object of theoretical approaches still in course of definition, and the second one in which such processes are considered regarding the model of urban development of Campania, on which the research is concentrated. Specifically, the paper presents the case of two ＂middle cities＂ in the Campania region： Benevento and Salerno, which play a particularly important role in the design and development of a ＂regional network of medium-sized cities＂.

A Comparative Study on the Education of Elderly University between China and Britain

The UK is one of the earliest countries in the world to set up an elderly university. There are many similarities and differences between Chinese and British elderly university. This paper makes a comparative study on the educational goals, curriculum, content and activities of elderly university in China and Britain, which is beneficial to the elderly university of our country for reference to the development experience of the elderly university in Britain. The elderly university in our country should also adhere to the value orientation of social adaptation and self-realization theory, further update the curriculum content, carry out diversified teaching activities, meet the diversified needs of the elderly for entertainment, learning and development, and ultimately improve the quality of life of the elderly.

The Study of SINA micro-blog Opinion Leaders Effect on Network Public Opinion Transmission

Opinion leaders play a critical role in network public opinion transmission, their perspectives can shape public opinion and influence policy formulation and implementation. The paper is based on SINA micro-blog, by structural equation model, as Fudan Poisoning Event for example, On the basis of in-depth analysis of opinion leaders effect on network public opinion transmission characteristics, Explore the opinion leaders on the influence of network public opinion transmission mechanism, in order to better play a role of opinion leader＇s guidance of public opinion.

A Contrastive Study on French and Urhobo Phonological Systems A Case Study of Articles and Demonstrative Structures

It is a general knowledge that French as a language is widely spoken internationally whereas Urhobo is mainly spoken in the geographical location where it belongs. It is also spoken, and this, sparingly so, by Urhobo persons in the Diaspora. Presently, Urhobo has become a language of study at the Delta State University, Abraka. It has also been included in the educational curriculum for study at the lower cadre of secondary school education in the Delta State. This situation has triggered the author＇s interest in doing a contrastive phonological study. The significance of this study is that it will highlight the salient differences in some of the grammatical aspects in the languages under consideration and also identify the difficulties that learners experience as a result of these difficulties. The author will also, as much as it is possible, proffer solutions to these learning difficulties.

The cloud-microphysical cause of torrential rainfall amplification associated with Bilis(0604)

After its landfall in China＇s mainland in 2006, Typhoon Bilis brought about torrential rainfall amplification at the edge of Guangdong, Jiangxi, and Hunan provinces, causing severe disasters. From a cloud-microphysical perspective, we discuss the differences of cloud-microphysical processes before and during the precipitation amplification and possible causes of the rain- fall amplification by using high-resolution simulation data. The results show that the cloud-microphysical characteristics dur- ing the above two periods are significantly different. With the distinct increase in the rainfall intensity, the cloud hydrometeor contents increase markedly, especially those of the ice-phase hydrometeors including ice, snow and graupel, contributing more to the surface rainfall. The clouds develop highly and vigorously. Comparisons of conversion rates of the cloud hydrometeors between the above two periods show that the distinct increases in the cloud water content caused by the distinct enhancement of the water vapor condensation rate contribute to the surface rainfall mainly in two ways. First, the rain water content increas- es significantly by accretion of cloud water by rain water, which thus contributes to the surface rainfall. Second, the accretion of cloud water by snow increases significantly the content of snow, which is then converted to graupel by accretion of snow by graupel. And then the graupel melts into rain water, which subsequently contributes to the surface rainfall amplification. In summary, a flow chart is given to clarify the cloud-micropbysical cause of the torrential rainfall amplification associated with Bills.

Collapse simulation of a super high-rise building subjected to extremely strong earthquakes

In recent years, super high-rise buildings (>500 m) are developing very quickly and become an important frontier of civil engineering. The collapse resistance of super high-rise buildings subjected to extremely strong earthquake is a critical problem that must be intensively studied. This paper builds up a nonlinear finite element model of the tallest building in China, Shang- hai Tower (632 m), and proposes the modeling method and failure criteria for different structural elements. The dynamic char- acters of this building are then analyzed, and the possible failure modes and collapse processes due to earthquakes are pre- dicted, as well as the corresponding collapse mechanism. This work will be helpful in collapse prevention and the seismic design of super high-rise buildings.

Coupled Fe–S isotope composition of sulfide chimneys dominated by temperature heterogeneity in seafloor hydrothermal systems

Seafloor hydrothermal chimneys are significant metal resources and have fundamental effects on marine chemistry balance.Previous studies on growth of the chimneys focused on mineral composition and elemental distribution in chimney walls,but the isotopic composition of different elements and their correlations remain poorly understood.Here,we report lateral Fe and S isotopes from sulfides across a chimney wall in detail from the Deyin-1 hydrothermal field(DHF) on the South Mid-Atlantic Ridge.Pyrite was characterized by increases in both δ34S and δ56Fe from the exterior to the interior within the chimney wall,which is likely related to enhanced S and Fe isotope fractionation between pyrite and fluids derived from the temperature gradient.Furthermore,δ56Fe displayed a well-defined,linear,positive correlation with δ34S in pyrite from the DHF as well as in pyrite from other areas.A model of hydrothermal pyrite formation suggests that,under conditions with uniform hydrothermal fluid,different temperatures and similar pyrite-fluid exchange degrees could result in the observed linear relationships between δ34S and δ56Fe.The regular and coupled Fe-S isotope variations within the chimney wall efficiently constrain the process of hydrothermal sulfide formation.

Asymptotic Behavior of Second Order Neutral Difference Equations with Maxima

The authors consider the following second order neutral difference equation with maxima △（αn△（yn＋pnyn-k））-qn max [n-l,n]ys=0,n=0,1,2,…,（＊）where {αn}, {pn} and （qn} are sequences of real numbers, and k and l are integers with k ≥ 1 and l 〉 0. And the asymptotic behavior of nonoscillatory solutions of （＊）. An example is given to show the difference between the equations with and without ＂maxima＂ is studied.

The single neutral top-higgs production at LHC and ILC in the Topcolor-Assisted Technicolor Model

In this paper, we study the single neutral top-higgs （h0） production processes at the CERN Large Hadron Collider （LHC） and the International Linear Collider （ILC）. At the LHC, the production rates of processes pp →Z（W）h0 are too small to detect ht0. However, with the reasonable parameter values, the cross sections can reach the level of 102 fb for qq→qqh0process and 103 fb for top quark associated production process pp → th0 ＋ X, respectively. At the ILC, we study the single top-higgs production processes e-y → veW-h0 and yy → W＋W-h0 in e-y and yy collisions. It is found that the production cross sections can reach the level of a few t-b with reasonable parameter values. Furthermore, such processes with the flavor-changing decay mode h0 tO might provide typical signatures to detected the top-higgs. Therefore, it is hopeful to find the signal of top-higgs at the LHC and ILC experiments via theses processes and test the TC2 model directly.