While it sounds difficult to analyze something that has no prior information, several proven methods are available for collecting data and selecting the most suitable research design and variables. This includes in-depth interviews, focus groups, surveys, case studies, and formal and informal discussio...
An Analysis and Countermeasure Research on Current Situation of Wushu Teaching in Primary and Secondary Schools This paper uses document and data,survey questionnaire and other scientific and research methods to make an investigation on the current situation of wushu... P Rui - 《Chinese Wushu》 被...
scale. The current study may aid in efforts of forest management planning and ecosystem services. Meanwhile, different research methods of spatial distribution also help to improve the accuracy of spatial distribution and the interspecific association of tree species. Similar content being viewed by othe...
Methods Study setting and study populations The National Health and Nutrition Examination Survey (NHANES) is a series of cross-sectional surveys of the US civilian, noninstitutionalized population selected by a complex, multistage probability sampling design. We used data from 1999 to 2006 so that we...
Among drying methods, FD provided the highest retention of the phenolic compounds, whereas US-VD caused the highest loss. The changes of phenolics of grapes differed among the digestion phases depending on the state of grapes (fresh or dried) and the drying method. The chlorogenic acid was the...
2. Materials and methods 3. Results 4. Discussion 5. Conclusion Declaration of Competing Interest Acknowledgments Appendix. Supplementary materials ReferencesShow full outline Figures (12) Show 6 more figures Tables (8) Table Table 1 Table 2 Table 3 Table 4 Table 5Show all tables Extras (1) Do...
Methods The prospective, parallel, single-blind, randomized controlled trial will evaluate the effects of different conditioning methods of TCHE on lung function in middle-aged and elderly people. The study subjects are healthy middle-aged and elderly adults, who will be randomly divided into the ...
ability and validity of three different methods of assessing upper-body strength- endurance to distinguish playing rank in professional rugby league players The article reports on research conducted to compare the ability and validity of three tests which are used to evaluate upper-body-strength-...
To investigate the effects of different anesthetic methods on postoperative immune function in patients undergoing gastrointestinal tumor resection. Ninety patients undergoing laparoscopic gastrointestinal tumor resection were divided into 3 groups. Pati
Ideal animal models and evaluation indexes are essential for drug development and mechanism research. In our review, we firstly summarize the modeling methods of different POF animal models and compare their advantages and disadvantages. Recently, stem cells are widely studied for tumor treatment and ...