Jimin Sun
Datos Biográficos
| ID | 4130539 |
|---|---|
| NOMBRE | Jimin Sun |
| NOMBRES | Jimin |
| APELLIDO | Sun |
| FIRMA | SUN J |
| AFILIACIONES | Zhejiang Center for Disease Control and Prevention |
| ORCID | 0000-0001-5312-5235 |
| VERIFICADO | Sí |
| TOTAL DE OBRAS | 22 |
| TOTAL DE CITAS | 10 |
| TOTAL COMO AUTOR | 22 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 1998 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2025 |
| ÍNDICE H | 2 |
Government livelihood project - free influenza vaccination for the older population in China
Influenza vaccination is an effective measure to prevent and control influenza, and countries worldwide consider older people a key recommended population for influenza vaccination. From 2020, Zhejiang Province has provided free influenza vaccination to anyone aged ≥70 years as part of its livelihood projects. In certain counties, the program is also offered to those aged ≥60 years. This measure has made influenza vaccination more convenient and …
Integrated mosquito control in Matatang village, Northern Zhejiang, China
Mosquito nuisance and disease transmission have become significant challenges in rural development and tourism. From 2018 to 2021, Matatang village in Jiaxing City, Zhejiang Province, implemented an integrated mosquito control program centered on environmental management and health education. This study evaluated the effectiveness of mosquito control in Matatang village by assessing mosquito abundance, villagers’ knowledge, behaviors, perceptions…
Epidemiological and clinical characteristics of patients with human monkeypox infection in Zhejiang Province, China, 2023
Background: Monkeypox (Mpox), a zoonotic disease caused by the monkeypox virus (MPXV), is endemic in parts of Central and West Africa. Since 2022, an outbreak of the Mpox infection emerged in several non-endemic countries, posing a potential threat to human health. The first case in Zhejiang Province was confirmed in Hangzhou City on June 15, 2023. The objective of this study is to delineate the epidemiological and clinical characteristics of mon…
The optimal strategy for seasonal influenza vaccination to prevent high-intensity level of influenza epidemics in Zhejiang, China
Achieving a population-wide vaccination coverage beyond 36.17% is projected to prevent high-intensity level of influenza epidemics. Targeting the 0-14 years and 60 + years age groups proves to be the most cost-effective strategy under constrained coverage conditions. These findings highlight the importance of age-prioritized vaccination policies to optimize resource allocation and mitigate the impact of influenza outbreaks, particularly in region…
A cluster of severe fever with thrombocytopenia syndrome with household and nosocomial transmission in Zhejiang Province, China, 2023
Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by the SFTS virus (SFTSV). It is primarily transmitted by tick bites, and person-to-person transmission can occur through direct contact with the blood or blood-contaminated secretions of patients. We analyzed and discussed the transmission routes of a cluster of SFTS involving both household and nosocomial transmission, providing foundational data for the…
Sars-CoV-2 seroprevalence and antibody trajectories after easing of Covid-19 restrictions
Background: We aimed to evaluate the seroprevalence of SARS-CoV-2 and investigate the trajectories of protective immunity and associated risk factors in eastern China between March and November 2023 after the easing of COVID-19 restrictions. Materials and methods: We conducted repeated population-based seroepidemiologic studies using a multistage, population-stratified, cluster random sampling method. We measured neutralizing antibodies (nAbs) us…
The epidemiology of Aedes-borne arboviral diseases in Zhejiang, Southeast China
Objective Aedes -borne arboviral diseases were important public health problems in Zhejiang before the coronavirus disease 2019 (COVID-19) pandemic. This study was conducted to investigate the characteristics and change of the epidemiology of Aedes -borne arboviral diseases in the province. Methods Descriptive analyses were conducted to summarize the epidemiology of Aedes -borne arboviral diseases during 2003–2022. Results A total of 3,125 cases,…
Severe Fever With Thrombocytopenia Syndrome in Southeastern China, 2011–2019
Introduction Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease, and the number of cases has increased in recent years in Zhejiang Province, China. However, whether the seasonal distribution, geographic distribution, and demographic characteristics of SFTS have changed with the increase of incidence was unclear. Materials and Methods Data on SFTS cases in Zhejiang Province and tick density in Daishan County from …
Epidemiology of Indigenous Dengue Cases in Zhejiang Province, Southeast China
Objective Autochthonous transmission of the dengue virus (DENV) occurred each year from 2014 to 2018 in Zhejiang province, and became an emerging public health problem. We characterized the autochthonous transmission of the DENV and traced the source of infection for further control and prevention of dengue. Methods Descriptive and spatiotemporal cluster analyses were conducted to characterize the epidemiology of autochthonous transmission of the…
Analysis of the effect of meteorological factors on hemorrhagic fever with renal syndrome in Taizhou City, China, 2008–2020
Our study results are indicative of the association of environmental factors with the HFRS incidence, probable recommendation could be use of environmental factors as early warning signals for initiating the control measure and response
Spatiotemporal variations and implications of luminescence sensitivity of quartz grains on the Chinese Loess Plateau since the last interglaciation
Although luminescence sensitivity of quartz grains of desert sands has been used in discriminating provenance, it still remains unclear about its spatiotemporal variations and climatic implications. In this paper, the luminescence sensitivity of quartz grains from the northern margin of the Chinese Loess Plateau (CLP) was studied using single-aliquot optically stimulated luminescence (OSL) and “pseudo” single-grain OSL measurements. Our results i…
Heatwave and mortality in 31 major Chinese cities
The Impact of the Perceptual Similarity of Concrete Objects' Shape in Visual Metaphor Processing
摘要
Luminescence sensitivities of quartz grains from eolian deposits in northern China and their implications for provenance
The thermoluminescence (TL) and optically stimulated luminescence (OSL) sensitivities of quartz grains from deserts and loess–red clay sequences are used to trace eolian provenances in northern China. Our results indicate that the 110°C TL peak and OSL sensitivities of quartz grains show differences among Chinese deserts, which can be subdivided into four groups according to the spatial variations of luminescence sensitivities. Such differences a…
Holocene environmental changes in central Inner Mongolia revealed by luminescence dating of sediments from the Sala Us River valley
Luminescence dating of the fluvial and lacustrine sediments from the Sala Us River valley at the south edge of the Mu Us Desert, central Inner Mongolia, is reported. The study region lies in the northwestern marginal zone of the east Asian summer monsoon and is sensitive to climate change. The dating results combined with environmental proxies indicate that the Holocene Climate Optimum period, took place from 8.5 to 5 ka ago and was marked by lak…
Time series analysis of dengue fever and weather in Guangzhou, China
Minimum temperature and minimum humidity, at a lag of one month, are positively associated with dengue incidence in the subtropical city of Guangzhou, China. Wind velocity is inversely associated with dengue incidence of the same month. These findings should be considered in the prediction of future patterns of dengue transmission
Optical dating of Holocene dune sands from the Hulun Buir Desert, northeastern China
Aeolian deposits from the Hulun Buir Desert of northeastern China are studied with optically stimulated luminescence dating methods to establish the chronology of dune building phases and climatic changes since the last deglaciation. Our results indicate that wet climate, marked by dune stabilization and soil development in the Hulun Buir Desert, commenced at-11 ka ago, and this early episode of dune stabilization lasted until 4.4 ka ago. This op…
Source Regions and Formation of the Loess Sediments on the High Mountain Regions of Northwestern China
Loess on the high mountains of northwestern China is largely controlled by the topographic features, distributed mainly on the northern slopes of the Tianshan and Kunlun Mountains as well as in the Ili Valley (between the northern and central Tianshan ranges). Loess distributed in different regions has different ages, with the oldest (early Pleistocene) loess occurring in the Ili Valley. Geochemical, mineralogical and granulometric analyses demon…
Origin of Eolian Sand Mobilization during the Past 2300 Years in the Mu Us Desert, China
Eolian sand dunes and sand sheets are extensive in the semiarid regions of northern-central China. Previous studies indicated that these eolian sands mainly formed during historical times. However, the sand sources and their reworking processes have not been well studied, and even the reasons for their occurrence are still controversial. Field investigation and sedimentary evidence indicate that both the inner Mu Us Desert and its southern margin…
Stratigraphic Evidence for the Uplift of the Tibetan Plateau between ∼1.1 and ∼0.9 myr Ago
Uplift of the Tibetan Plateau is manifest not only in widespread denudation, but also by an increased deposition rate of sediment, near or far from the exhumed regions. Our results indicate that the mass accumulation rate (MAR) of eolian dust increased between ∼1.1 and ∼0.9 myr ago. We associate this increase in MAR and median grain size with uplift of the Tibetan Plateau and its adjacent regions during this period. This Middle Pleistocene uplift…
Changes in Sand Content of Loess Deposits along a North–South Transect of the Chinese Loess Plateau and the Implications for Desert Variations
Geological records have shown that the deserts east of the Helan Mountains in northern China were covered by grass during the Holocene Optimum, whereas during marine oxygen isotope stages 2 and 4 distribution of the deserts was almost the same as at present. The wide advance–retreat cycles of the deserts may have exerted an important control on grain-size changes in the loess of the Loess Plateau by altering the distance between the source and th…
Deposits and Soils of the Past 130,000 Years at the Desert–Loess Transition in Northern China
The desert–loess transitional zone in north-central China has long been thought sensitive to Quaternary climatic change. However, reconstruction of Quaternary climates in this area has been hindered by incompleteness of geological sections. Here we report the analytical results of two recently found sand–loess–soil sections. Both sections have thick eolian deposits from the last interglacial–glacial cycle and can be correlated with one another. F…
Optical dating of Holocene dune sands from the Hulun Buir Desert, northeastern China
Aeolian deposits from the Hulun Buir Desert of northeastern China are studied with optically stimulated luminescence dating methods to establish the chronology of dune building phases and climatic changes since the last deglaciation. Our results indicate that wet climate, marked by dune stabilization and soil development in the Hulun Buir Desert, commenced at-11 ka ago, and this early episode of dune stabilization lasted until 4.4 ka ago. This op…
Holocene environmental changes in central Inner Mongolia revealed by luminescence dating of sediments from the Sala Us River valley
Luminescence dating of the fluvial and lacustrine sediments from the Sala Us River valley at the south edge of the Mu Us Desert, central Inner Mongolia, is reported. The study region lies in the northwestern marginal zone of the east Asian summer monsoon and is sensitive to climate change. The dating results combined with environmental proxies indicate that the Holocene Climate Optimum period, took place from 8.5 to 5 ka ago and was marked by lak…
Deposits and Soils of the Past 130,000 Years at the Desert–Loess Transition in Northern China
The desert–loess transitional zone in north-central China has long been thought sensitive to Quaternary climatic change. However, reconstruction of Quaternary climates in this area has been hindered by incompleteness of geological sections. Here we report the analytical results of two recently found sand–loess–soil sections. Both sections have thick eolian deposits from the last interglacial–glacial cycle and can be correlated with one another. F…
Changes in Sand Content of Loess Deposits along a North–South Transect of the Chinese Loess Plateau and the Implications for Desert Variations
Geological records have shown that the deserts east of the Helan Mountains in northern China were covered by grass during the Holocene Optimum, whereas during marine oxygen isotope stages 2 and 4 distribution of the deserts was almost the same as at present. The wide advance–retreat cycles of the deserts may have exerted an important control on grain-size changes in the loess of the Loess Plateau by altering the distance between the source and th…
Origin of Eolian Sand Mobilization during the Past 2300 Years in the Mu Us Desert, China
Eolian sand dunes and sand sheets are extensive in the semiarid regions of northern-central China. Previous studies indicated that these eolian sands mainly formed during historical times. However, the sand sources and their reworking processes have not been well studied, and even the reasons for their occurrence are still controversial. Field investigation and sedimentary evidence indicate that both the inner Mu Us Desert and its southern margin…
Stratigraphic Evidence for the Uplift of the Tibetan Plateau between ∼1.1 and ∼0.9 myr Ago
Uplift of the Tibetan Plateau is manifest not only in widespread denudation, but also by an increased deposition rate of sediment, near or far from the exhumed regions. Our results indicate that the mass accumulation rate (MAR) of eolian dust increased between ∼1.1 and ∼0.9 myr ago. We associate this increase in MAR and median grain size with uplift of the Tibetan Plateau and its adjacent regions during this period. This Middle Pleistocene uplift…
Source Regions and Formation of the Loess Sediments on the High Mountain Regions of Northwestern China
Loess on the high mountains of northwestern China is largely controlled by the topographic features, distributed mainly on the northern slopes of the Tianshan and Kunlun Mountains as well as in the Ili Valley (between the northern and central Tianshan ranges). Loess distributed in different regions has different ages, with the oldest (early Pleistocene) loess occurring in the Ili Valley. Geochemical, mineralogical and granulometric analyses demon…
Optical dating of Holocene dune sands from the Hulun Buir Desert, northeastern China
Aeolian deposits from the Hulun Buir Desert of northeastern China are studied with optically stimulated luminescence dating methods to establish the chronology of dune building phases and climatic changes since the last deglaciation. Our results indicate that wet climate, marked by dune stabilization and soil development in the Hulun Buir Desert, commenced at-11 ka ago, and this early episode of dune stabilization lasted until 4.4 ka ago. This op…
Time series analysis of dengue fever and weather in Guangzhou, China
Minimum temperature and minimum humidity, at a lag of one month, are positively associated with dengue incidence in the subtropical city of Guangzhou, China. Wind velocity is inversely associated with dengue incidence of the same month. These findings should be considered in the prediction of future patterns of dengue transmission
Luminescence sensitivities of quartz grains from eolian deposits in northern China and their implications for provenance
The thermoluminescence (TL) and optically stimulated luminescence (OSL) sensitivities of quartz grains from deserts and loess–red clay sequences are used to trace eolian provenances in northern China. Our results indicate that the 110°C TL peak and OSL sensitivities of quartz grains show differences among Chinese deserts, which can be subdivided into four groups according to the spatial variations of luminescence sensitivities. Such differences a…
Holocene environmental changes in central Inner Mongolia revealed by luminescence dating of sediments from the Sala Us River valley
Luminescence dating of the fluvial and lacustrine sediments from the Sala Us River valley at the south edge of the Mu Us Desert, central Inner Mongolia, is reported. The study region lies in the northwestern marginal zone of the east Asian summer monsoon and is sensitive to climate change. The dating results combined with environmental proxies indicate that the Holocene Climate Optimum period, took place from 8.5 to 5 ka ago and was marked by lak…
The Impact of the Perceptual Similarity of Concrete Objects' Shape in Visual Metaphor Processing
摘要
Heatwave and mortality in 31 major Chinese cities
Spatiotemporal variations and implications of luminescence sensitivity of quartz grains on the Chinese Loess Plateau since the last interglaciation
Although luminescence sensitivity of quartz grains of desert sands has been used in discriminating provenance, it still remains unclear about its spatiotemporal variations and climatic implications. In this paper, the luminescence sensitivity of quartz grains from the northern margin of the Chinese Loess Plateau (CLP) was studied using single-aliquot optically stimulated luminescence (OSL) and “pseudo” single-grain OSL measurements. Our results i…
Severe Fever With Thrombocytopenia Syndrome in Southeastern China, 2011–2019
Introduction Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease, and the number of cases has increased in recent years in Zhejiang Province, China. However, whether the seasonal distribution, geographic distribution, and demographic characteristics of SFTS have changed with the increase of incidence was unclear. Materials and Methods Data on SFTS cases in Zhejiang Province and tick density in Daishan County from …
Epidemiology of Indigenous Dengue Cases in Zhejiang Province, Southeast China
Objective Autochthonous transmission of the dengue virus (DENV) occurred each year from 2014 to 2018 in Zhejiang province, and became an emerging public health problem. We characterized the autochthonous transmission of the DENV and traced the source of infection for further control and prevention of dengue. Methods Descriptive and spatiotemporal cluster analyses were conducted to characterize the epidemiology of autochthonous transmission of the…
Analysis of the effect of meteorological factors on hemorrhagic fever with renal syndrome in Taizhou City, China, 2008–2020
Our study results are indicative of the association of environmental factors with the HFRS incidence, probable recommendation could be use of environmental factors as early warning signals for initiating the control measure and response
The epidemiology of Aedes-borne arboviral diseases in Zhejiang, Southeast China
Objective Aedes -borne arboviral diseases were important public health problems in Zhejiang before the coronavirus disease 2019 (COVID-19) pandemic. This study was conducted to investigate the characteristics and change of the epidemiology of Aedes -borne arboviral diseases in the province. Methods Descriptive analyses were conducted to summarize the epidemiology of Aedes -borne arboviral diseases during 2003–2022. Results A total of 3,125 cases,…
Sars-CoV-2 seroprevalence and antibody trajectories after easing of Covid-19 restrictions
Background: We aimed to evaluate the seroprevalence of SARS-CoV-2 and investigate the trajectories of protective immunity and associated risk factors in eastern China between March and November 2023 after the easing of COVID-19 restrictions. Materials and methods: We conducted repeated population-based seroepidemiologic studies using a multistage, population-stratified, cluster random sampling method. We measured neutralizing antibodies (nAbs) us…
Government livelihood project - free influenza vaccination for the older population in China
Influenza vaccination is an effective measure to prevent and control influenza, and countries worldwide consider older people a key recommended population for influenza vaccination. From 2020, Zhejiang Province has provided free influenza vaccination to anyone aged ≥70 years as part of its livelihood projects. In certain counties, the program is also offered to those aged ≥60 years. This measure has made influenza vaccination more convenient and …
Integrated mosquito control in Matatang village, Northern Zhejiang, China
Mosquito nuisance and disease transmission have become significant challenges in rural development and tourism. From 2018 to 2021, Matatang village in Jiaxing City, Zhejiang Province, implemented an integrated mosquito control program centered on environmental management and health education. This study evaluated the effectiveness of mosquito control in Matatang village by assessing mosquito abundance, villagers’ knowledge, behaviors, perceptions…
Epidemiological and clinical characteristics of patients with human monkeypox infection in Zhejiang Province, China, 2023
Background: Monkeypox (Mpox), a zoonotic disease caused by the monkeypox virus (MPXV), is endemic in parts of Central and West Africa. Since 2022, an outbreak of the Mpox infection emerged in several non-endemic countries, posing a potential threat to human health. The first case in Zhejiang Province was confirmed in Hangzhou City on June 15, 2023. The objective of this study is to delineate the epidemiological and clinical characteristics of mon…
The optimal strategy for seasonal influenza vaccination to prevent high-intensity level of influenza epidemics in Zhejiang, China
Achieving a population-wide vaccination coverage beyond 36.17% is projected to prevent high-intensity level of influenza epidemics. Targeting the 0-14 years and 60 + years age groups proves to be the most cost-effective strategy under constrained coverage conditions. These findings highlight the importance of age-prioritized vaccination policies to optimize resource allocation and mitigate the impact of influenza outbreaks, particularly in region…
A cluster of severe fever with thrombocytopenia syndrome with household and nosocomial transmission in Zhejiang Province, China, 2023
Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by the SFTS virus (SFTSV). It is primarily transmitted by tick bites, and person-to-person transmission can occur through direct contact with the blood or blood-contaminated secretions of patients. We analyzed and discussed the transmission routes of a cluster of SFTS involving both household and nosocomial transmission, providing foundational data for the…
Geography (16 obras) · China (11 obras) · Medicine (11 obras) · Environmental health (10 obras) · Geology and Paleoclimatology Research (9 obras) · Geomorphology (8 obras) · Geology (7 obras) · Paleontology (7 obras) · Epidemiology (6 obras) · Glacial period (6 obras)