It is the important subject needed solving urgently, how PE major talent training work to meet the needs of basic education in universities and colleges. The paper conducts an investigation and makes an analysis of PE major training objectives, curriculum arrangement, teacher conditons, student teaching practice in Dali university, PE teacher's type and size needed by secondary school, etc. The author finds that the professional talent training objectives can't adjust to the elementary PE teaching goals. It provids a refference for the development of training objectives of Physical Education in Dali university.
Objective: To gain insights into the infection parasite eggs in pickles sold in Dali. Method: Using centrifugal precipitation method to check the parasite eggs. Result: Of 100 samples tested, 3 pickles were found to contain parasite eggs,showing a detection rate of 3.0%. Conclusion: In the home-made pickles sold in Dali, there's the risk of infection, which should be controlled in a comprehensive way.
Objective: To investigate the analgesic and anti-inflammatory effect of the fluid extracts of Blaps rynchopetera Fairmaire （EBRF）. Methods: Hot-plate test and acetic acid twisting method were applied to determine the pain threshold of the mice, and mouse ear swelling test induced by dimethylbenzene was applied to evaluate the anti-inflammatory effect. Results: Both at high and low dose, fluid extracts of B. rynchopetera could prolong the mice pain threshold time in acetic acid twisting method, while only at the high dose could prolong the time in hot-plate test. There was no anti-inflammatory effect of B. rynchopetera. Conclusion: There is notable analgesic effect and no anti-inflammatory effect of B. rynchopetera.
Objective: To establish an analytical method to respectively investigate shikimic acid in different parts of Pinus armandi based on high performance liquid chromatographic experiments. Methods: Agilent Zorbax XDB-C18 column （4.6 mm×150 mm,5μm) was used to develop the new analytical method while the mobile phase was methanol and 1% phosphoric acid solution（3:97）;the flow rate was 0.8 mL.min-1, and the detection wavelength was 214 nm; the column temperature was set at 25°C. Results: The linear relationship between the peak area and content of shikimic acid was observed in the range of 0.041 5-0.581 0μg（r=0.999 9）;the average recovery was 98.74%, and RSD was 0.74% （n=9）. All parts of P. armandi contained shikimic acid, but the contents significantly varied from part to part. Conclusion: P. armandi can be a new resource of shikimic acid for exploitation and utilization.
Objective: To review the research progress on the biological activity of plant polysaccharides. Methods: Relative literatures on the biological activity of plant polysaccharides domestic and abroad were reviewed. Results: Various biological activities including immunomodulatory and anti-virus effects were found in the plant polysaccharides. Conclusion: Plant polysaccharides is a great potency in clinical application.
Objective：To evaluate the effect of minimally invasive percutaneous nephrolithotomy（mini-PCNL）in treatment of upper ureteral calculi. Methods：61 paitents underwent mini-percutaneous mephrolithotomy for proximal ureteral calculi were previwed and evaluated.Results：All the 61（100%）were rendered stone-free at one-stage session. The average operation time was 65 minutes. Estimated blood loss volume was 80ml，and the average hospitalization was 7.5 days. No obvious complication were observed. Conclusion：mini-percutaneous nephrolithotomy is safe，effective and less trauma in treatment of upper ureteral calculi.
Objective: To observe the clinical efficacy of Orsalin Ointment combined with narrow-band UVB in the treatment of Plaque Psoriasis. Methods: Their bilateral clinical central study was carried out. 51 patients with plaque psoriasis were randomly divided into two groups and treated for 4 weeks. The test group was treated with orsalin ointment; the control group did not use it. Both of the groups were treated by narrow-band UVB. Results: The efficacy rates were 86. 27% in the treatment group and 50.98% in the test group; there was a significant difference of curative effect and Lesional PASI score in the two groups（P﹤0.05）. Conclusion: Orsalin Ointment combined with narrow-band UVB in the treatment of Plaque Psoriasis is highly effective, fast action and safe.
The training of clinical thinking ability is an important aspect in higher medical education. After the discussion on its problems and causes，we found some solutions to improve the clinical thinking ability and to train qualified medical students.
In order to investigate the development and status of positive psychology in China and analyze its problems, this article reviewed and analyzed literatures published in Chinese journals and selected 590 articles from CNKI (China National Knowledge Infrastructure) for bibliometric and content analysis. The results showed that the study on positive psychology in China beginning in this century has been a hot topic since 2007. The research topics include subjective well -being, positive personality, positive education, positive organizational behavior, harmonious society, etc. These studies are more about theoretical research, while empirical, further and indigenous researches will have to be reinforced in the future.
Objective:To establish a high performance liquid chromatography（HPLC）method for the simultaneous determination of berberine hydrochloride and baicalin in Mingmushangqing tablets. Methods: HPLC was carried out with indexes of Agilent Zorbax Exlipse XDB-C18（4.6 mm×250 mm, 5 μm）, column temperature at 25 oC, the mobile phase of methanol-0.2 % phosphoric acid（55:45）, flow rate at 1.0 mL·min-1, and detection wavelength at 265 nm. Results：The method showed good linear relationships within the range of 1.02-20.40 μg·mL-1 （r =0.999 9）for berberine hydrochloride and 4.54-90.80 μg·mL-1 （r =0.999 8）for baicalin,respectively. The average recoveries were 99.2%（Relative Standard Deviation RSD=1.1%）and 101.2%（RSD=1.6%）. Conclusion:The method described above is simple, accurate and reproducible which could be used for the quality control of Mingmushangqing tablets.
A series of fruit storage technology are reviewed, such as low temperature preservation, chemical preservation, atmosphere preservation and biological preservation. This paper has also discussed the pros and cons of these storage technologies and analyzed development trend of preservation.
Objective: To optimize the best preparation technology of ChlorphenamineMaleate dropping pills. Methods: It was studied with L9（34）orthogonal design, dissolution, integrality, subside ,hardness and weight variation was used as evaluation indicator to select good dropping conditions. Results: The optimized preparation conditions were as follows: PEG 6000 was the optimal base,the proportion of optimal drugs to the bases being 1:2; the temperature of liquid was 70°C and liquid paraffin was condensate; the internal and external diameter of burette was 2. 0 mm and 3. 0 mm respectively; the dropping speed was 60 drop/min and the temperature of refrigerant was（8±0.3）°C; the dropping distance was 6 cm. Conclusion: The preparation technology was feasible, which met the criterion of Chinese Pharmacopoeia 2005.
Liability system is one of the core contents of the legal system on market subject. To begin with the theoretical basis of liability system of farmers' professional co-operatives, this paper analyzes legislative situation and existing problems of establishing the system in China. Aiming at the shortage of the system in China, strategies for the perfection of the system have been proposed.
Taking the published papers of each column in Journal of Dali University（Natural Science）from 2009 to 2014 as the samples, this paper starts from the amount of published papers, the ratio of funded papers, cited rate based on the advanced search of CNKI. With the high cited rate and high cited frequency ratio which referenced from relevant literature as the indexes, the paper analyzes the dissemination effect of Natural Science column of Journal of Dali University, and puts forward the corresponding column optimization suggestions.
Objective: To understand the polyphenols and vitamin C content changes in different teas after storage. Methods: Ferrous tartrate colorimetric method and fluorescence method were applied to detect the content of tea polyphenols and vitamin C in black and green tea before and after 6-month-stored. Results: Data showed no statistical significances in tea polyphenols content（P>0.05）but different vitamin C contents（P<0.05）before and after 6 months storage in both black and green tea. Compared to the black tea, green tea exhibited higher tea polyphenols content（P<0.05）, and same vitamin C content（P>0.05）. Conclusion: The content of tea polyphenol could not be easily lost by sealing after opening in dark. vitamin C could be oxidated and reduce.
Dali is rich in resources of religious culture with abundant cultural connotation. Starting with the relationship between religious culture and tourism in Dali, the article analyzes the current situation of religious and cultural tourism in this area. Based on the analysis, strategies for further development have been put forward: to strengthen the integration of tourism resources of Buddhist culture; to innovate tourism products of Buddhist culture; to expand passenger resource; to achieve the access to market competitive advantage; to establish long-lasting personal training system for religious and cultural tourism; to reinforce environmental protection, etc. These strategies are made to form good linkage effect between the unique Buddhist culture and sustainable development of Dali tourism.
Objective: To study the chemical constituents from Diaphragma juglandis Fructus. Methods: The constituents were separated and purified with chromatographic methods and their structures were elucidated by spectroscopic methods and chemical analyses. Results: Six compounds were identified as vomifoliol（1）2-ethoxyjuglon（2）texifolin（3）naringeni （4）catechin（5）and β-sitosterol （6）. Conclusion: D. juglandis is rich in polyphenolic constituents. All compounds reported in this study were isolated from D. juglandis for the first time.
A flocculant-producing bacterium from Cangshan soil named CS-26 was isolated. Through tests, the optimum culture conditions were found to be: starch 20 g，KH2PO4 2 g，polypeptone 1 g，MgSO4·7H2O 0.5 g，CaCl2 0.5 g，pH 7.0，H2O 1L，30 0C, 180 r/min, 72 h. The strain CS-26 could produce a strong-activiting flocculant with flocculating rate of 98.85 % against kaolin clay suspension.
Objective: To study the metabolism of steroidal saponins extracted from Anemarrhena asphodeloides in rat intestinal flora in vitro and to identify the major metabolite. Methods: Rat intestinal flora and steroidal saponins extractions were incubated in vitro, and LC/MS/MS method was used to examine metabolites of steroidal saponins. The urine samples and dungs of the rats were collected after the rats were given with steroidal saponins extract in dose of 15 mg·kg-1 by gavage. The metabolites of the steroidal saponins were detected with LC/MS/MS, and the structure of the major metabolite M1 was identified. Meanwhile, the M1 obtained from synthesis was compared with the natural M1 both in vitro and in vivo. Results: In vitro, steroidal saponins extracted from A. asphodeloides were metabolized easily by rat intestinal flora, and the metabolic rate was very quickly, and the major metabolite was M1. The metabolite M1 increased gradually with the prolongation of incubation time, but the quantity of steroidal saponins extract were dropped quickly. Conclusion: Steroidal saponins extracted from A. asphodeloides are metabolized easily by rat intestinal flora.
Questionnaire was made to investigate the grateful degree and the prior grateful modes of college student when being helped. The questionnaire consists of two parts. The first part investigates student's grateful degree and the second part the prior grateful modes. Three hundred questionnaires were distributed with 262 valid ones, the effective rate was 87.33%. The data were managed and treated with SPSS11.0. The result showed that most college students express appreciative or grateful acknowledge when they get help or consolation from others, but the grateful modes differ from one another.
Two hypotheses on the mental representation of homophones in the process of speech production were introduced, that is,the shared representation （SR）hypothesis and the independent representation （IR）hypothesis. The homophone representation hypotheses had an important role for the approach and stage of the lexical access, and had guiding significance on researching of homophones and improving the modern language teaching.
Objective: To explore the effective treatment of Fasciola hepatica infection. Methods: An analysis of the use of Triclabendazole treatment and other antiparasitic drugs in the clinical manifestations was made among 7 cases of Fasciola hepatica infection in patients with clinical data and treatment from our hospital, and the corresponding treatment programs were compared.Results: 7 patients had the same clinical manifestations, which were that Albendazole and Praziquantel drug therapy were ineffective, while Triclabendazole effective. Conclusion: Though the treatment of Fasciola hepatica infection, Triclabendazole, as a good drug of anti-Fasciola hepatica, has a role in guiding the future treatment of Fasciolasis hepatica.
A standard addition method for the determination of paraffin in bean thread noodles by employing GC/MS and GC/FID technology was studied. The results show that the recovery was ranged between 96% ~103% and the relative standard deviations were ranged between 2.3% ~4.7%. This method is accurate and the pre-processing of this method is simple.
Dali University is located in Dali Bai ethnologic area. It aims at serving the local development of economy and culture. The Bai traditional physical training is one of the most important parts of ethnologic culture in Yunnan province. In order to develop the ethnologic culture, we should take the traditional physical training in physical education . Dali University is in Dali Bai area. It is Dali university's responsibility to develop and carry on Bai ethnologic culture. At the same time, it's very important for the teaching of physical training.
Objective: To investigate different results through three methods of solving drug dissolution based on Weibull's distribution parameter. Method: The data of drug dissolution based on Weibull's distribution were treated with statistic calculator, Microsoft Excel and SPSS software respectively. Result: T50, Td and m values were close in three methods, but ζ and t0 values were much different. Conclusion: Data from SPSS have shown highest accurate, EXCEL method was less accurate, statistic calculator was the most unreliable method.
Objective: To investigate the clinical application and effect of micro-implant anchorage in orthodontics. Methods: Eleven cases with indications of maximum anchorage requirements were selected and conducted the micro -implant anchorage appliance therapy from June 2008 to February 2011, all documents were retrospectively analyzed. Results: All patients reached correction target after orthodontic treatment, and the results were satisfactory. Conclusion: Micro-implant anchorage, as a solid intraoral anchorage, could fully address the exist problems in clinical anchorage and achieve treatment goals and effects that is difficult for traditional method.
Objective: To review components and their functions of ESAT-6 secretion system-1 （ESX-1）of Mycobacterium tuberculosis. Methods: Consult and summarize related reference material about ESX -1 secretion system of Mycobacterium tuberculosis. Results: ESX-1 secretion system is characterized by secretion of ESAT-6 and CFP-10, including coding genes and more than ten secretive regulator genes. Conclusion: The secretions of virulence factor of ESAT-6 and CFP-10 in Mycobacterium tuberculosis were controlled by multiple related encoding genes.
Based on the investigation of the employment ideas and the collected data of the employment of past graduates of mathematics and applied mathematics in Dali University, the employment condition was analyzed and the corresponding suggestions were proposed, a reference was provided for the reform of professional training program and the student employment guide of mathematics and applied mathematics major.
Objective：To review the advances of diaphragm on the study of its feature and function in last 25 years.Methods：The files dealing with the feature and function of diaphragm has been searched and collected from PubMed and CNKI database and then analized.Results：The diaphragm is the most important breathing muscle，but the study about the feature and function of diaphragm is common in animal experiment mostly.Conclusions：As the target organ，the change of diaphragmatic structure and function will take place under the influence of some pathological factors in breath system.
Taking receiving specialized introductory courses or not as a standard of classification, the teaching effects of the specialized introductory courses offered to freshman are investigated through the method of grouping contrast research. The investigation result of 600 students in grade 2008 and grade 2009 shows that the courses have generally increased the students' professional recognition and their interest in their majors. The difference between grade 2008 and 2009 is so obvious ,which shows that it is necessary to offer the introductory courses. The marks are low for both the two groups, which indicates that it is essential to improve teaching quality thoroughly.
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