Yanyan Yu
Biographic Data
| ID | 4454774 |
|---|---|
| NAME | Yanyan Yu |
| GIVEN NAMES | Yanyan |
| FAMILY NAME | Yu |
| SIGNATURE | YU Y |
| AFFILIATIONS | Central South University |
| ORCID | 0000-0001-5591-1520 |
| VERIFIED | Yes |
| TOTAL WORKS | 13 |
| TOTAL CITATIONS | 7 |
| AUTHOR COUNT | 13 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2016 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 1 |
Knowledge, attitude, and practice towards occupational burnout among doctors and nurses in intensive care unit
Background Occupational burnout is prevalent among doctors and nurses. This study aimed to investigate the knowledge, attitude, and practice (KAP) of ICU doctors and nurses regarding occupational burnout. Methods A cross-sectional study was conducted between December 2023 and June 2024 at the Zhejiang Medical & Health Group Hangzhou Hospital in Zhejiang Province. Demographic information and KAP scores were collected through distributed questionna…
Evolution of global vegetation patterns since the last glacial maximum
Analysis on the epidemiological and drug resistance characteristics of osteoarticular tuberculosis in South-central China
Objective: Osteoarticular tuberculosis (OATB) is one of the most common forms of extrapulmonary tuberculosis; however, limited epidemiological data are available on this public health concern worldwide, especially in developing countries. This study aimed to analyze the clinical epidemiology and drug resistance characteristics of OATB cases in Hunan province which located in South-central China. Methods: culture positive at Hunan Chest Hospital f…
Analysis of epidemiological characteristics of extrapulmonary tuberculosis from South-Central China
Objectives This study aimed to investigate the epidemiological and drug resistance (DR) characteristics of extrapulmonary tuberculosis (EPTB) in South-Central China. Methods EPTB inpatients who were culture-positive for Mycobacterium tuberculosis were retrospectively included in a study at a provincial TB hospital in Hunan, a province in South-Central China, from January 2013 to December 2021. Demographic, clinical, and drug susceptibility data w…
Analysis on epidemiological and drug resistance characteristics of lymph node tuberculosis from Hunan province, China
Objectives To investigate the clinical epidemiological and drug resistance (DR) characteristics of lymph node tuberculosis (LNTB) in Hunan Province which locates in South-central China, and to provide scientific clues for effective prevention and treatment of LNTB. Methods We retrospectively collected LNTB patients with Mycobacterium tuberculosis culture positive at Hunan Chest Hospital, the biggest TB reference hospital in South-central China, f…
Effects of Variation in Tamarix chinensis Plantations on Soil Microbial Community Composition in the Middle Yellow River Floodplain
Floodplains have important ecological and hydrological functions in terrestrial ecosystems, experience severe soil erosion, and are vulnerable to losing soil fertility. Tamarix chinensis Lour. plantation is the main vegetation restoration measure for maintaining soil quality in floodplains. Soil microorganisms are essential for driving biogeochemical cycling processes. However, the effects of sampling location and shrub patch size on soil microbi…
Calibrating SoilGen2 for interglacial soil evolution in the Chinese Loess Plateau considering soil parameters and the effect of dust addition rhythm
Spatiotemporal changes in early human land use during the Holocene throughout the Yangtze River Basin, China
The contribution of early human activity to the increase in atmospheric CH 4 content during the middle to late-Holocene is still debated. The quantitative reconstruction of past changes in land use by early rice agriculture is a key to resolving the issue, because large uncertainties still exist in current prehistoric land use estimates, owing to a lack of direct records. In this study, we used the combination of archaeological data (the area and…
Determination of the antidiabetic chemical basis of Phellodendri Chinensis Cortex by integrating hepatic disposition in vivo and hepatic gluconeogenese inhibition in vitro
Large-scale vegetation history in China and its response to climate change since the Last Glacial Maximum
Early urban impact on vegetation dynamics
The Holocene optimum (HO) and the response of human activity
Spatial and temporal changes of prehistoric human land use in the Wei River valley, northern China
Agricultural land use has been established as the dominant prehistoric human activity in early cultural centers for thousands of years. However, because of lack of data, there is still considerable debate about the amount and spatial distribution of prehistoric land use across the world. Quantitative reconstruction of it on the basis of human activity records, for example, archaeological data, is the key to resolving the issue. Here, we focus on …
Spatial and temporal changes of prehistoric human land use in the Wei River valley, northern China
Agricultural land use has been established as the dominant prehistoric human activity in early cultural centers for thousands of years. However, because of lack of data, there is still considerable debate about the amount and spatial distribution of prehistoric land use across the world. Quantitative reconstruction of it on the basis of human activity records, for example, archaeological data, is the key to resolving the issue. Here, we focus on …
Evolution of global vegetation patterns since the last glacial maximum
Spatiotemporal changes in early human land use during the Holocene throughout the Yangtze River Basin, China
The contribution of early human activity to the increase in atmospheric CH 4 content during the middle to late-Holocene is still debated. The quantitative reconstruction of past changes in land use by early rice agriculture is a key to resolving the issue, because large uncertainties still exist in current prehistoric land use estimates, owing to a lack of direct records. In this study, we used the combination of archaeological data (the area and…
Spatial and temporal changes of prehistoric human land use in the Wei River valley, northern China
Agricultural land use has been established as the dominant prehistoric human activity in early cultural centers for thousands of years. However, because of lack of data, there is still considerable debate about the amount and spatial distribution of prehistoric land use across the world. Quantitative reconstruction of it on the basis of human activity records, for example, archaeological data, is the key to resolving the issue. Here, we focus on …
The Holocene optimum (HO) and the response of human activity
Large-scale vegetation history in China and its response to climate change since the Last Glacial Maximum
Early urban impact on vegetation dynamics
Determination of the antidiabetic chemical basis of Phellodendri Chinensis Cortex by integrating hepatic disposition in vivo and hepatic gluconeogenese inhibition in vitro
Spatiotemporal changes in early human land use during the Holocene throughout the Yangtze River Basin, China
The contribution of early human activity to the increase in atmospheric CH 4 content during the middle to late-Holocene is still debated. The quantitative reconstruction of past changes in land use by early rice agriculture is a key to resolving the issue, because large uncertainties still exist in current prehistoric land use estimates, owing to a lack of direct records. In this study, we used the combination of archaeological data (the area and…
Calibrating SoilGen2 for interglacial soil evolution in the Chinese Loess Plateau considering soil parameters and the effect of dust addition rhythm
Effects of Variation in Tamarix chinensis Plantations on Soil Microbial Community Composition in the Middle Yellow River Floodplain
Floodplains have important ecological and hydrological functions in terrestrial ecosystems, experience severe soil erosion, and are vulnerable to losing soil fertility. Tamarix chinensis Lour. plantation is the main vegetation restoration measure for maintaining soil quality in floodplains. Soil microorganisms are essential for driving biogeochemical cycling processes. However, the effects of sampling location and shrub patch size on soil microbi…
Analysis on the epidemiological and drug resistance characteristics of osteoarticular tuberculosis in South-central China
Objective: Osteoarticular tuberculosis (OATB) is one of the most common forms of extrapulmonary tuberculosis; however, limited epidemiological data are available on this public health concern worldwide, especially in developing countries. This study aimed to analyze the clinical epidemiology and drug resistance characteristics of OATB cases in Hunan province which located in South-central China. Methods: culture positive at Hunan Chest Hospital f…
Analysis of epidemiological characteristics of extrapulmonary tuberculosis from South-Central China
Objectives This study aimed to investigate the epidemiological and drug resistance (DR) characteristics of extrapulmonary tuberculosis (EPTB) in South-Central China. Methods EPTB inpatients who were culture-positive for Mycobacterium tuberculosis were retrospectively included in a study at a provincial TB hospital in Hunan, a province in South-Central China, from January 2013 to December 2021. Demographic, clinical, and drug susceptibility data w…
Analysis on epidemiological and drug resistance characteristics of lymph node tuberculosis from Hunan province, China
Objectives To investigate the clinical epidemiological and drug resistance (DR) characteristics of lymph node tuberculosis (LNTB) in Hunan Province which locates in South-central China, and to provide scientific clues for effective prevention and treatment of LNTB. Methods We retrospectively collected LNTB patients with Mycobacterium tuberculosis culture positive at Hunan Chest Hospital, the biggest TB reference hospital in South-central China, f…
Knowledge, attitude, and practice towards occupational burnout among doctors and nurses in intensive care unit
Background Occupational burnout is prevalent among doctors and nurses. This study aimed to investigate the knowledge, attitude, and practice (KAP) of ICU doctors and nurses regarding occupational burnout. Methods A cross-sectional study was conducted between December 2023 and June 2024 at the Zhejiang Medical & Health Group Hangzhou Hospital in Zhejiang Province. Demographic information and KAP scores were collected through distributed questionna…
Evolution of global vegetation patterns since the last glacial maximum
Geography (9 works) · China (7 works) · Geology and Paleoclimatology Research (7 works) · Physical geography (6 works) · Pleistocene-Era Hominins and Archaeology (6 works) · Ecology (5 works) · Geology (5 works) · Medicine (5 works) · Paleontology (5 works) · Archaeology (4 works)