Research on Development Effect Standards of Polymer Flooding Well Group Based on ENKF Method

Jiang, Nan; Qu, Guohui; Bo, Lifeng; Li, Mingda

doi:10.1007/s10553-021-01293-0

Cited by 1 publication

(1 citation statement)

References 5 publications

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“…Assurance of test data quality: 1) All tests are managed by the Chinese Table Tennis Association, and unified tests are conducted by doctoral and master students of Beijing Sports University, which ensures the accuracy and reliability of the test data; 2) The SPSS software package is used, and statistical processing is carried out by the Statistical Measurement Teaching and Research Office of Beijing Sports University, which ensures the accuracy of the data processing results. 6 There is no need for a code of ethics for this type of study.…”

Section: Experimental Methodsmentioning

confidence: 99%

Influence of High-Intensity Interval Training on Table Tennis Players

Chen

Wang

2023

Rev Bras Med Esporte

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Introduction The development of the technical level of table tennis and the reform of the rules require players to have a proportionally comprehensive technical base, aiming to climb to the top of world table tennis. Objective Study the effect of high-intensity competition on the physical fitness of table tennis players. Methods By analyzing the questionnaires of coaches and athletes in colleges and universities in Zhejiang province, as well as the development status and situation of soldiers and soldier teams in colleges and universities in Zhejiang province, find out the factors that restrict the competitive level of table tennis in ordinary colleges and universities in our province. Results Most athletes felt that the specific qualities of agility and strength were important, accounting for 63% of the total, while endurance and speed were less important, accounting for 19% and 18%, respectively. Conclusion The time devoted to physical training is short, and the disposition of training time is insufficient. Compared to high-level sports teams, the quality of physical preparation and the particular technical training time cannot be combined rationally and satisfactorily. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

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Section: Experimental Methodsmentioning

confidence: 99%