Yuqiang Li
Datos Biográficos
| ID | 4019968 |
|---|---|
| NOMBRE | Yuqiang Li |
| NOMBRES | Yuqiang |
| APELLIDO | Li |
| FIRMA | LI Y |
| AFILIACIONES | East China Normal University |
| ORCID | 0000-0001-5264-8122 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 10 |
| TOTAL DE CITAS | 0 |
| TOTAL COMO AUTOR | 10 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2019 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 0 |
The joint association between sleep quality, moderate-to-vigorous physical activity, cardiorespiratory fitness, and working memory in Chinese adolescents
Chinese Adolescents with poor sleep quality exhibited poorer working memory, particularly among those who were younger, had insufficient MVPA time, and lower CRF. Good sleep quality is significant in improving cognition function among Chinese adolescents
Spatial patterns of soil stoichiometry and their responses to land use in a desertified area
Ecological stoichiometry facilitates the understanding of biogeochemical cycles by studying the balance among multiple elements in ecosystems. However, the spatial patterns of soil stoichiometry and their responses to land use in desertified land are unclear. In this study, we selected 525 sample points to collect topsoil (0–20 cm) samples throughout China's Horqin Sandy Land and measured soil organic carbon (SOC), total nitrogen (TN), and total …
Response of the plant–soil system to desertification in the Hulun Buir Sandy Land, China
In this study, the vegetation and soils of different desertification landscapes (sandy grassland, and fixed, semi‐fixed, semi‐mobile, and mobile dunes) in the Hulun Buir Sandy Land were examined to quantify the impacts of desertification on plants, soils, and microbes, and the key limiting factors of restoration. Desertification caused soil quality to decline and led to an imbalance of nitrogen (N) and phosphorus (P) supplies (N:P ratios decrease…
Distribution of cardiorespiratory fitness in children and adolescents at different latitudes
Objective To explore the differences and characteristics of cardiorespiratory fitness (CRF) among children and adolescents in regions with different latitudes in China. Methods A total of 9892 children and adolescents aged 7–22 years were selected from seven administrative regions in China by the stratified cluster random sampling method. CRF was measured by performance on the 20 m shuttle run test (20mSRT) and estimated maximal oxygen consumptio…
Associations between Sedentary Time and Sedentary Patterns and Cardiorespiratory Fitness in Chinese Children and Adolescents
The increase in sedentary behavior in children and adolescents has become a worldwide public health problem. This study aimed to explore the associations between sedentary time (ST) and sedentary patterns (SP) and the cardiorespiratory fitness (CRF) of Chinese children and adolescents. The CRF of 535 participants was determined using a 20-m shuttle run test. ST and SP were measured with accelerometers. Questionnaires were used to investigate the …
Roles of age, sex, and weight status in the muscular fitness of Chinese Tibetan children and adolescents living at altitudes over 3600 m
OBJECTIVE: This study aimed to assess the role of age, sex, and weight status in the development of muscular fitness in a large sample of Chinese Tibetan children and adolescents aged 7-18 years living in areas over 3600 m. METHOD: A sample of 4673 Chinese Tibetan children and adolescents aged 7-18 years were recruited from 21 schools in three cities (Lhasa, Naqu, and Anduo) of Tibet, China. Grip strength, standing long jump, 30-s sit-ups, and 50…
Levels of Physical Fitness and Weight Status in Children and Adolescents
This study compared the physical fitness level and weight status of children and adolescents in China and Japan. Children and adolescents aged 7-18 years were recruited (China: n = 5660; Japan: n = 5660). Physical fitness was assessed using seven core items-grip strength, 30-s sit-ups, standing long jump, sit-and-reach, 20-s repeated straddling, 20-m shuttle run test, and 50-m dash. A physical fitness index (PFI) was calculated by adding all item…
Psychological symptoms are associated with screen and exercise time
Screen and exercise time are associated with psychological symptoms in Chinese adolescents. A combination of 1-2 h/d of screen time and 30-60 min/d of exercise time is provided as a reference for better mental health
Comparison of growth and nutritional status of Chinese and Japanese children and adolescents
Compared with Japanese children, Chinese children tended to be taller. The worrying burden of overweight, obesity and wasting was recognised among Chinese children
Differences in Cardiorespiratory Fitness between Chinese and Japanese Children and Adolescents
CRF among Chinese participants was lower than among Japanese participants while the VO 2max value showed different trends in primary school. Effective measures should be taken to improve CRF among children and adolescents
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Differences in Cardiorespiratory Fitness between Chinese and Japanese Children and Adolescents
CRF among Chinese participants was lower than among Japanese participants while the VO 2max value showed different trends in primary school. Effective measures should be taken to improve CRF among children and adolescents
Levels of Physical Fitness and Weight Status in Children and Adolescents
This study compared the physical fitness level and weight status of children and adolescents in China and Japan. Children and adolescents aged 7-18 years were recruited (China: n = 5660; Japan: n = 5660). Physical fitness was assessed using seven core items-grip strength, 30-s sit-ups, standing long jump, sit-and-reach, 20-s repeated straddling, 20-m shuttle run test, and 50-m dash. A physical fitness index (PFI) was calculated by adding all item…
Psychological symptoms are associated with screen and exercise time
Screen and exercise time are associated with psychological symptoms in Chinese adolescents. A combination of 1-2 h/d of screen time and 30-60 min/d of exercise time is provided as a reference for better mental health
Comparison of growth and nutritional status of Chinese and Japanese children and adolescents
Compared with Japanese children, Chinese children tended to be taller. The worrying burden of overweight, obesity and wasting was recognised among Chinese children
Roles of age, sex, and weight status in the muscular fitness of Chinese Tibetan children and adolescents living at altitudes over 3600 m
OBJECTIVE: This study aimed to assess the role of age, sex, and weight status in the development of muscular fitness in a large sample of Chinese Tibetan children and adolescents aged 7-18 years living in areas over 3600 m. METHOD: A sample of 4673 Chinese Tibetan children and adolescents aged 7-18 years were recruited from 21 schools in three cities (Lhasa, Naqu, and Anduo) of Tibet, China. Grip strength, standing long jump, 30-s sit-ups, and 50…
Associations between Sedentary Time and Sedentary Patterns and Cardiorespiratory Fitness in Chinese Children and Adolescents
The increase in sedentary behavior in children and adolescents has become a worldwide public health problem. This study aimed to explore the associations between sedentary time (ST) and sedentary patterns (SP) and the cardiorespiratory fitness (CRF) of Chinese children and adolescents. The CRF of 535 participants was determined using a 20-m shuttle run test. ST and SP were measured with accelerometers. Questionnaires were used to investigate the …
Response of the plant–soil system to desertification in the Hulun Buir Sandy Land, China
In this study, the vegetation and soils of different desertification landscapes (sandy grassland, and fixed, semi‐fixed, semi‐mobile, and mobile dunes) in the Hulun Buir Sandy Land were examined to quantify the impacts of desertification on plants, soils, and microbes, and the key limiting factors of restoration. Desertification caused soil quality to decline and led to an imbalance of nitrogen (N) and phosphorus (P) supplies (N:P ratios decrease…
Distribution of cardiorespiratory fitness in children and adolescents at different latitudes
Objective To explore the differences and characteristics of cardiorespiratory fitness (CRF) among children and adolescents in regions with different latitudes in China. Methods A total of 9892 children and adolescents aged 7–22 years were selected from seven administrative regions in China by the stratified cluster random sampling method. CRF was measured by performance on the 20 m shuttle run test (20mSRT) and estimated maximal oxygen consumptio…
Spatial patterns of soil stoichiometry and their responses to land use in a desertified area
Ecological stoichiometry facilitates the understanding of biogeochemical cycles by studying the balance among multiple elements in ecosystems. However, the spatial patterns of soil stoichiometry and their responses to land use in desertified land are unclear. In this study, we selected 525 sample points to collect topsoil (0–20 cm) samples throughout China's Horqin Sandy Land and measured soil organic carbon (SOC), total nitrogen (TN), and total …
The joint association between sleep quality, moderate-to-vigorous physical activity, cardiorespiratory fitness, and working memory in Chinese adolescents
Chinese Adolescents with poor sleep quality exhibited poorer working memory, particularly among those who were younger, had insufficient MVPA time, and lower CRF. Good sleep quality is significant in improving cognition function among Chinese adolescents
Medicine (8 obras) · Obesity, Physical Activity, Diet (7 obras) · Physical therapy (7 obras) · Demography (6 obras) · China (5 obras) · Geography (5 obras) · Internal Medicine (5 obras) · Cardiorespiratory fitness (4 obras) · Children's Physical and Motor Development (4 obras) · Demography (4 obras)