Empirical study on the influencing factors of adolescent recidivism

Individual, family, and society are the three main factors influencing adolescent recidivism. By employing in-depth interviews to develop a questionnaire on "real-world social treatment" affecting adolescent recidivism, and combining it with the commonly used "low self-control" and "family functioning" scales in adolescent crime measurement, a survey was conducted among 49 incarcerated adolescents who had reoffended. After statistical analysis of the survey data, it was found that the factors of "low self-control" and "real-world social treatment" significantly influenced adolescent recidivism, while the factor of "family functioning" had no significant impact. There is a certain correlation between family socioeconomic status and the factor of "real-world social treatment." Changing the situation of "real-world social treatment" can influence the psychology of adolescent recidivism

On the influence of Yan\u27 an university on Lu Yao\u27s literary creation

Yan\u27 an University, as Lu Yao\u27s alma mater, is an extremely important factor in Lu Yao\u27s personal growth and creative accumulation, exerting a profound influence on his life and literary creation. With its open and inclusive geographical sentiment, Yan\u27 an University fostered the humanistic spirit in Lu Yao\u27s novels. The systematic literary training provided by the university cultivated the ideological depth of his works. The rich literary resources available enhanced the artistic vision of his novels. Moreover, the unique campus culture of Yan\u27 an University influenced the artistic style of his works. It was through the cultivation of Yan\u27 an University that Lu Yao ultimately transformed from an amateur writer into a professional author with profound literary accomplishment

Probabilistic analysis of data structures for locality-sensitive hashing functions

For the nearest neighbor search problem in high-dimensional spaces, Locality-Sensitive Hashing (LSH)has shown excellent performance in terms of query cost and disk space utilization. Under the traditional analysis model, LSH is considered a randomized algorithm, with the only uncertainty being the choice of the hash function. In this research, the collision probability obtained under this model is referred to as the hash-function-based collision probability. In this paper, a different analysis model is used to conduct a theoretical analysis of LSH. The motivation for this work is twofold:1) Under the existing analysis model, users must generate random data structures for each query point to achieve the theoretical effect, which is impractical in real applications.2) The performance metric that users are concerned with is the expected collision probability of a random query point in a single data structure. Based on this, this paper derives the collision probability of random point pairs under the Hamming distance for any single hash function. The collision probability derived under this model is referred to as the query-based collision probability. It is also proven that in the Hamming space, the two types of collision probabilities are identical

The effects of exercise intensity on energy expenditure, weight, and lee\u27s index in adolescent obese rats

Objective: To investigate the effects of different intensity exercise prescriptions on immediate energy expenditure, body weight, and Lee\u27s Index in adolescent obese rats immediately after exercise during an 8-week weight loss process. Methods: After 7 weeks of modeling, 32 obese rats were randomly divided into 4 groups, with 8 rats in each group: obese control group, low-intensity exercise group, moderate-intensity exercise group, and high-intensity exercise group. The running speeds on the treadmill for the three intensity levels were set at 15–18 m/min, 21–25 m/min, and 28–32 m/min, respectively, with 5 sessions per week and 60 minutes per session for 8 weeks. Body weight was measured and Lee\u27s Index was calculated weekly. A rat metabolic system was used to measure the immediate oxygen uptake and energy expenditure in rats after exercise. Results: During the 8-week intervention, the exercise groups showed significantly higher immediate post-exercise muscle oxygen uptake and total oxygen uptake, as well as muscle energy expenditure and total energy expenditure compared to the control group (P<0.05, P<0.01). The high-intensity group had higher values than the low-intensity group (P<0.05). Weight gain was significantly lower in the intervention groups compared to the control group (P<0.05, P<0.01). Lee\u27s Index was significantly lower in the intervention groups at week 8 compared to the control group (P<0.05, P<0.01), with no significant differences between different exercise intensities (P>0.05). In adolescent obese rats, body weight tends to increase with age, while muscle oxygen uptake, total oxygen uptake, muscle energy expenditure, and total energy expenditure tend to decrease. After 8 weeks of exercise intervention, different intensity exercise prescriptions can increase immediate post-exercise oxygen uptake and energy expenditure in adolescent obese rats, with the most significant effects observed in the high-intensity group. Weight gain and Lee\u27s Index were reduced, but the effects were less influenced by exercise intensity

Study on physical strength of 8-14-year-old rhythmic gymnasts in Sichuan

This study conducted relevant physical strength tests on 101 young rhythmic gymnasts aged 8-14 in Sichuan Province, covering upper limb strength, trunk strength, and lower limb strength. The collected data were integrated using mathematical statistics and analyzed logically to reveal the characteristics of strength training for rhythmic gymnasts aged 8-14, as well as the development features of static and dynamic strength at different age stages. The findings provide suggestions for improving the physical strength training of young rhythmic gymnasts in Sichuan Province

School education must meet the self-esteem needs of adolescents

Adolescence is a peak period for physical and mental development and a critical period for the development of self-esteem. Whether the self-esteem needs of adolescents are met affects their growth and development. To address the self-esteem needs of adolescents, schools should implement respect education; teachers should maintain the self-esteem of adolescents; schools and teachers should guide parents to value their children\u27s self-esteem needs, enabling adolescents to form and maintain high self-esteem, thereby promoting the mental health development of adolescents

Monitoring Pre-competition Indicators in Elite Adolescent Racewalkers

This study tracked the physiological and biochemical indicators of five elite adolescent racewalkers during the phase training before the final of the 18th Jiangsu Provincial Games. The results indicate that the training of adolescent racewalkers should follow the principle of individual differences. In the training plan, emphasis should be placed on the arrangement of speed intensity and training load. Adjustments should be made in a timely manner based on the changes in the athletes\u27 physiological and biochemical indicators. In addition to rational training, attention should also be paid to nutritional supplementation, especially in the recovery from physical fatigue. Furthermore, given the significant emotional and psychological fluctuations of adolescent athletes, timely psychological counseling is also necessary

Pride in modern ink painting: Exploring Du Zilin\u27s art at "Boundless Traveler" exhibition

Du Zilin, born in Tianjin in 1941, was admitted to the graduate program in figure painting at the Chinese Painting Department of Zhejiang Academy of Fine Arts (now China Academy of Art) in 1979, where he studied the techniques and creation of Chinese freehand brush figure painting under the guidance of his mentor Li Zhen Jian. He has served as the chief editor of Tianjin People\u27s Fine Arts Publishing House, director of the Oriental Art Department at Nankai University, member of the 10th and 11th National Committee of the Chinese People\u27s Political Consultative Conference (CPPCC), member of the first, second, and third sessions of the Chinese Painting Art Committee of the China Artists Association, and member of the fifth, sixth, and seventh sessions of the China Artists Association. He has also been a judge for the 11th and 12th National Art Exhibitions, the China Fine Arts Golden Prize, the National Figure Painting Exhibition, and has received the Ukrainian Ambassador\u27s Award and the Cambodian Royal Medal. Currently, he is the vice president of the Chinese Painting Society, doctoral supervisor at the China National Academy of Fine Arts, professor at Nankai University, and vice chairman of the Tianjin Artists Association. Du Zilin has held numerous solo exhibitions in Japan, Malaysia, and other locations. His publications include" Du Zilin\u27s Sketch Collection," "Contemporary Artists Series—Du Zilin Volume," "Famous Artists of Modern and Contemporary China—Du Zilin, "and" Du Zilin\u27s Ink Paintings: Plateau Sentiments

Interpreting "Adolescent Rebellion" based on labeling theory

Labeling theory originates from the study of deviant behavior. It emphasizes that “social norms lead to deviant behavior,” suggesting that the emergence of deviant behavior is a process of being labeled. “Adolescent rebellion,” as a socially defined deviant behavior, arises from the negative interactions between adolescents and adults and is a phenomenon where adolescents are labeled after violating the social norms of the adult world. There are two consequences of the labeling of “adolescent rebellion.” One is the stereotype of adolescents by society, and the other is the self-identification of adolescents with “adolescent rebellion.” Thus, the labeling of “adolescent rebellion” is also legitimized

What did Guo Moruo bring to Chinese marxist historiography?

During the Republic of China period, Guo Moruo made multifaceted contributions to Chinese Marxist historiography. By examining the writing and impact of "A Study of Ancient Chinese Society," Guo Moruo\u27s outstanding achievements in the study of oracle bone and bronze inscriptions, and his research accomplishments in the pre-Qin philosophers, we can gain a more objective understanding of Guo Moruo\u27s historiography and better evaluate Chinese Marxist historiography from the perspective of scholars during the Republic of China period