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Cultural Field, a notion derived from the French sociologist Bourdieu's Field Theory, refers to the objective relationship among different social subjects including the educators, the students and other educational participants. This type of relationship, as an objective social existence, is embodied in the production, transmission and consumption of knowledge and aims at an all-round human development. As a new social filed, the new media's educational significance and value is on the rise. Facing the education reality directly, we have to go back to the primary commitment of education to examine the rationale behind the contemporary education and build a solid theoretical foundation for modem education through encouraging teachers and students to participate into the construction of education culture on their own initiative. [ABSTRACT FROM AUTHOR]

The college entrance examination for music majors has long attracted wide attention from different sectors in the society (the candidates and their parents in particular) : the focus is on how the board of assessors is constituted, whether the assessors are qualified enough morally, professionally and psychologically to give a sound assessment. Therefore, the selection of assessors and the enhancement of their morality are essential to guarantee the realization of the principle of fair play in the examination. On this view, we conducted a survey of the factors influencing the assessors' judgment. Our analysis of the data collected implies a lot for how to build a team of qualified assessors, which will help increase the fairness in the examination. [ABSTRACT FROM AUTHOR]

For any positive integer n, the famous pseudo Smarandache function Z( n) is defined as min {m:n ∣ m (m+1)/2}.The Smarandache reciprocal function Sc(n) is defined as max {m:y∣n!,1⩽y⩽m,in +1 ∣ n!}. Based on the analysis of the properties for Z(n) and Sc(n), the solution of the equation Sc(n) +Z(n) =2n is discussed. Some results about the solution are obtained, by using the congruence equation theory, as well as the elementary method. [ABSTRACT FROM AUTHOR]

In recent years, projects funded by the Division V III of Health Sciences of the National Natural Science Foundation of China (NSFC) increased steadily, which enhanced the process of modernization of Chinese medicine (CM). We analyzed CM projects funded by NSFC during 2003 -2012, which aimed to provide reference to experts in the CM field.

The applications accepted and approved by general program, young scientist fund and fund for less developed region of national natural science funds in the discipline of Chinese materia medica, NSFC in 2012 have been introduced. The research contents of the funded projects in the popular research areas have been summarized and the problems in the applications have been analyzed to give a reference to the scientists in the field of Chinese materia medica.

In the present paper, the authors introduce the approved and finished research projects for acupuncture and moxibustion therapies supported by the National Natural Science Foundation of China (NSFC) during the 11th 5-year-plan. A total of 194 research projects were subsidized by NSFC from 2006 to 2010. These projects include 6 aspects: meridian-collaterals, acupoint theory, acupuncture analgesia, mechanisms underlying improvement of different clinical problems, clinical trials, and moxibustion therapy. The research on acupoints has been becoming a new hotspot in recent years. Majority of the research projects focus on the mechanism of acu-moxibustion underlying improvement of different clinical problems, while fewer projects on clinical trials. During the 11th 5-year-plan, 119 projects were completed; most of them involved meridian-collateral theory, acupoint theory, mechanism of acu-moxibustion underlying improvement of clinical problems and acupuncture manipulations. Following analysis of the finished research projects, we find that 1) many neurobiological methods and techniques are commonly used in the research on meridian-collateral theory; 2) the research on acupoint theory is changing from observing the local morphological structure to identifying characteristics of the regional activated receptors, particularly under the circumstances of visceral pathological conditions and efficacies of acupoints; 3) researches on the underlying mechanism of acu-moxibusiton for improving clinical disorders mainly focused on its cerebral protective effects against cerebral ischemia, in addition, researches about other diseases on clinical conditions have been also carried out, but the related mechanisms are far from understanding; 4) In many research projects, various new methods and techniques, such as fMRI, position emission tomography, genomics, proteomics, molecular biology, nerve stem cell, etc. were widely used; 5) Randomized controlled multi-center clinical trials are definitely insufficient. Only two clinical projects were finished during the 11th 5-year-plan. Moreover, it should be noted that in the subject of acu-moxibustion, independent innovation researches are fewer; the foundation of competitive ability is relatively weaker; the supporting conditions for finishing the research projects are poorer in some institutes or districts; and the interrelations among the theoretical, experimental and clinical researches are not intimately close, leading to relative lag in the subject development.

In this article, the authors firstly summarized the number of applications submitted to and projects supported by the National Natural Science Foundation of China (NSFC) in the field of traditional Chinese medicine research in 2010. Then they described the district distribution, research direction layout and allotment of the approved projects in the three primary disciplines (traditional Chinese medicine, Chinese materia medica and integrated traditional Chinese and Western medicine) and their 43 subdisciplines. The targeting suggestions for improvement were given respectively by concluding the reason of disapproved projects from the point of view of applicants and supporting institution, and by stating the common problems existing in the review process from the perspectives of fund managers and evaluation experts. Lastly, the major funding fields in the near future were predicted in the hope of providing guidance for applicants.

A new method for the determination of the total volatile basic nitrogen (TVB-N) by reflectance spectroscopy was developed. The method was based on the reaction of TVB-N with Nessler's reagent treated by molecular sieve and the reflectance-absorption value F(R), which is directly proportional to the amount of NH2 Hg IO in solid phase, was measured by the reflection spectrometer. The fundamental principle, effective factors and experimental conditions of the method were discussed. The special features of this method were its simplicity in operation, relatively high sensitivity of determination and the use of a small amount of reagent. Linear calibration graph was obtained in the range 1-8 microg x mL(-1) with a detection limit of 0.1 microg x mL(-1). The method was applied to monitor the fresh degree of fish and pork. The result discovered that the total volatile basic nitrogen increased rapidly along with the time extension, indicating that the deterioration of fish and pork was an acceleration process, and the deterioration speed of fish was faster than that of pork.

Scientific data is the source of innovation in knowledge. In order to change the situation that there is few information in plenty of data and to obtain useful knowledge which has high information content, it is necessary to clean data and ensure data's accuracy and without noise off when database is established initially. High-quality data comes from high-quality data source. But incomplete and incorrect and irregular data exist widely in the data source of Chinese materia medica. The phenomenon of synonyms and homonym is quite serious, and there is no unified description for the name and origin of Chinese materia medica among different data sources. So data processing including data analysis and research is very important in the establishment of Chinese materia medica database. In order to get the most accurate and standard data, this paper analyzed the items of Medical Plants in Xiandai Bencao Gangmu, including classification analysis of medical plants: distribution analysis of different classes and analysis of medical part; analysis of synonyms and homonym; analysis of incorrect data and analysis of advantage and disadvantage of data sources.

From 2000 to 2004, the National Natural Science Foundation of China (NSFC) accepted 1 171 applications and funded 160 projects for fundamental research on integrated traditional Chinese and Western medicine. The success rate is 13.64%. Being supported by NSFC, a number of achievements well known in China and abroad have been made, such as acupuncture complementary anaesthesia, treatment of leukemia, viral hepatitis, cardio-cerebrovascular diseases, acute abdomen, burns and fracture with integrated traditional Chinese and Western medicine and their therapeutic mechanisms, and some new concepts and theories have been put forward, such as the theories of activating blood to resolve stagnation, simultaneous treatment of bacteria and toxin, etc. But there still exit some problems in the research of the funded projects. The research ways are mainly combination of different methods instead of integration of both traditional Chinese and Western medicine. The research results are mainly confirmation of traditional Chinese medical theories instead of exploration of their innate regularities. The relationship among disease, syndrome and symptom is not clearly explored. The principal-subordinate relationship between macro- and micro-differentiation of syndromes is not clear. Academic research is short of new ideas. Improper or biased explanation of the theories of traditional Chinese medicine still exists. On analysis of above problems, some preferable aspects of projects for fundamental research on integrated traditional Chinese and Western medicine funded by NSFC in future are suggested in this article.

In this article, the items from 1999 to 2003 of pharmaceutics of Chinese medicine accepted and supported by subject of traditional Chinese medicine, No.9 department of life science, national natural science foundation of China (NSFC) have been reported, in several aspects, such as extracting process, preparation, biopharmaceutics, pharmacokinetic, etc. The problems in these items have also been analyzed briefly.

The paper is concerned about a teaching and learning reform of hybridization experiment of Drosophila melanogaster. In the teaching of genetic experiment, we have adopted a new teaching and learning method which was a discovering way instead of traditional method. In this way, students themselves selected the combination subject, put forward and carried out the whole experiment scheme. By the reform,we could find out that it was helpful not only to improve students' thinking and operating abilities but also to encourage their interests in genetics.

Objectives: To establish the testicular fibrosis model in rats., Methods: Wistar rats were divided into control group(n = 12) and model group(n = 40) randomly. Testicular fibrosis model was built with the classical method of establishing experimental autoimmune orchitis (EAO) combined with injecting Bacille Calmette-Guerin (BCG) into left testis., Results: The incidence rate of EAO and the rate of testicular fibrosis were 100%, 11.1% and 100%, 81.5% at 80, 140 days after the first infection, respectively., Conclusions: The model of rat testicular fibrosis was established successfully.