A5086654710- COVID-19 epidemiological studies
- Animal Disease Management and Epidemiology
- Epilepsy research and treatment
- EEG and Brain-Computer Interfaces
- Influenza Virus Research Studies
- COVID-19 Clinical Research Studies
- Tailings Management and Properties
- Viral Infections and Immunology Research
- Respiratory viral infections research
- Colorectal Cancer Screening and Detection
- Viral Infections and Vectors
- Virology and Viral Diseases
- Functional Brain Connectivity Studies
- Immune Cell Function and Interaction
- Enzyme Production and Characterization
- Pediatric health and respiratory diseases
- HIV-related health complications and treatments
- Endometrial and Cervical Cancer Treatments
- Cancer Risks and Factors
- SARS-CoV-2 and COVID-19 Research
- Mine drainage and remediation techniques
- Agriculture and Farm Safety
- COVID-19 and Mental Health
- COVID-19 and healthcare impacts
- Bacteriophages and microbial interactions
Fifth Affiliated Hospital of Zhengzhou University
2025
Zhengzhou University
2009-2024
Shandong University of Finance and Economics
2024
Institute of Scientific and Technical Information
2023-2024
University of South Carolina
2009-2023
Guangzhou Medical University
2023
Guangdong Medical College
2023
Hainan Medical University
2023
Harbin Medical University
2022
Third Affiliated Hospital of Harbin Medical University
2022
The initial cases of novel coronavirus (2019-nCoV)-infected pneumonia (NCIP) occurred in Wuhan, Hubei Province, China, December 2019 and January 2020. We analyzed data on the first 425 confirmed Wuhan to determine epidemiologic characteristics NCIP.We collected information demographic characteristics, exposure history, illness timelines laboratory-confirmed NCIP that had been reported by 22, described estimated key time-delay distributions. In early period exponential growth, we epidemic...
<h3>Importance</h3> Coronavirus disease 2019 (COVID-19) has become a pandemic, and it is unknown whether combination of public health interventions can improve control the outbreak. <h3>Objective</h3> To evaluate association with epidemiological features COVID-19 outbreak in Wuhan by 5 periods according to key events interventions. <h3>Design, Setting, Participants</h3> In this cohort study, individual-level data on 32 583 laboratory-confirmed cases reported between December 8, 2019, March...
Background & AimsWe performed a nationwide, retrospective study to determine the incidence and causes of drug-induced liver injury (DILI) in mainland China.MethodsWe collected data on total 25,927 confirmed DILI cases, hospitalized from 2012 through 2014 at 308 medical centers China. We demographic, history, treatment, laboratory, disease severity, mortality all patients. Investigators each site were asked complete causality assessments for case whose diagnosis discharge was (n = 29,478)...
Leukemias are a group of life-threatening malignant disorders the blood and bone marrow. The incidence leukemia varies by pathological types among different populations.We retrieved data for sex, age, location, calendar year, type from Global Burden Disease online database. estimated average percentage change (EAPC) was used to quantify trends age-standardized rate (ASIR) 1990 2017.Globally, while number newly diagnosed cases increased 354.5 thousand in 518.5 2017, ASIR decreased 0.43% per...
ABSTRACT BACKGROUND We described the epidemiological features of coronavirus disease 2019 (Covid-19) outbreak, and evaluated impact non-pharmaceutical interventions on epidemic in Wuhan, China. METHODS Individual-level data 25,961 laboratory-confirmed Covid-19 cases reported through February 18, 2020 were extracted from municipal Notifiable Disease Report System. Based key events interventions, we divided into four periods: before January 11, 11-22, 23 - 1, 2-18. compared characteristics...
This paper develops a multidimensional poverty index (MPI) evaluation system using multiple measures. We use the China Family Panel Study (CFPS) data to build balanced panel from 2012 2018. Employing probit model analyze impact of land transfer on relative incidence, as well utilizing two-way fixed effects and logit model, we approach issue perspective identification. Our study indicates decrease in among rural households since 2012. Nonetheless, overall incidence remains high at 20.6%,...
Flood is common in China and causes extensive loss of property human lives. Elderly a vulnerable population prone to the detrimental impacts floods. This survey aims investigate health status HRQoL elderly Bazhong city after major flood 2011. A total 1183 (aged > 60) were surveyed through random sampling from eight villages city. Two-week healthcare-seeking rate chronic diseases prevalence recorded anonymously. Health-related quality life (HRQoL) was measured by Medical Outcomes Study Short...
Background: Bluetongue caused by the bluetongue virus (BTV) is a non-contagious and an insect-borne disease mainly affecting domestic wild ruminants. in cattle associated with vesicular lesions, weight loss, low milk production, reproductive capacity. It should not be ignored as it large economic losses to livestock breeding industry China. Although many studies have investigated infection cattle, no nationwide study on prevalence of from China has yet been conducted. This meta-analysis...
In China, aquaculture costs have increased because of the increase in fish meal (FM) prices. Plant proteins, such as soybean meal, potential to replace FM partially and thus reduce cost aquatic feed. this study, (SBM) was fermented using compound microorganisms (lactic acid bacteria, yeast, Bacillus). Fermented (FSBM) replaced diet. The effect replacing on largemouth bass comprehensively evaluated at three levels: macro (growth performance), microbial (bacterial diversity metabolic), gene...
Summary This paper proposes a novel speed‐current single‐loop speed regulation controller for permanent magnet synchronous motor (PMSM) based on model‐assisted cascaded extended state observer (ESO) and sliding mode control (SMC), aimed at simplifying the structure, increasing dynamic performance, improving antidisturbance performance. Firstly, ESO model information is designed second‐order of PMSM. approach allows quick accurate estimation disturbance without bandwidth, while also reducing...
β-1,3-Glucanase is considered as a useful enzymatic tool for β-1,3-glucan degradation to produce (1→3)-linked β-glucan oligosaccharides with pharmacological activity properties. To validly isolate β-1,3-glucanase-producing microorganisms, the soil of Wolfiporia extensa, an environment rich in β-1,3-glucan-degrading was subjected high throughput sequencing. The results demonstrated that genera Streptomyces (1.90%) and Arthrobacter (0.78%) belonging order...
Hand, foot and mouth disease (HFMD) caused by EV71 infection has become one of the major public health issues in China, which deeply affects children's health. The prevention control is a challenge currently because there no safe effective vaccine or antiviral medications available.A case study was conducted designated hospital to compare severe mild cases patients infected with virus. Demographic information along clinical features HFMD collected through standardized questionnaire....
To assess the spatial epidemic characteristics of TB and identify key areas for disease prevention control.To explore distribution socioeconomic influencing factors in mainland China from 2013 to 2016.Spatial autocorrelation was used at quantitative level. Ordinary least squares (OLS) geographically weighted regression (GWR) models were conducted association between incidence both global local perspectives.There a significant positive provincial level (P < 0.05): hot spots mainly located...
Cognitive impairment (CI) is a common disorder in patients with epilepsy (PWEs). Objective assessment method for diagnosing CI PWEs would be beneficial reality. This study proposed to construct diagnostic model using the clinical and phase locking value (PLV) functional connectivity features of electroencephalogram (EEG).PWEs who met inclusion exclusion criteria were divided into cognitively normal (CON) group (n = 55) 76). The 23 684 PLV EEG at time patient visit screened ranked Fisher...
To analyze whether the Lempel-Ziv Complexity (LZC) in quantitative electroencephalogram differs between temporal lobe epilepsy (TLE) patients with or without cognitive impairment (CI) and explore diagnostic value of LZC for identifying CI TLE patients. Twenty-two clinical features 20-min EEG recordings were collected from 48 27 cognitively normal (CON) Seventy-six calculated 19 leads four frequency bands (alpha, beta, delta, theta). The compared two groups. A support vector machine (SVM) was...
In this study, molecular-level mixed matrix membranes are prepared by incorporating two types of carbon quantum dots (QDs), polymer-like QDs (PQD) and graphene oxide (GQD) into Pebax, a poly(ether-b-amide) copolymer. PQD is shown to destroy part the intrinsic crystalline structure Pebax as typical fillers do. By comparison, GQD has fewer functional groups causes an interesting enhancement microphase separation Pebax. The polyether domains become more segregated available for selective CO2...