暂无摘要。

During the late Qing Dynasty, Tianjin Customs gradually established the seaport quarantine system to prevent the spread of epidemics from Japan, Hong Kong, and the Northeast. The major infectious diseases inspected by the quarantine institution of Tianjin Port include cholera, plague, smallpox, typhus and yellow fever, of which cholera is the most frequent and influential infectious disease in modern Tianjin, followed by plague and smallpox, and no large-scale epidemics of typhus and yellow fever have been found.In the process of preventing the spreading of foreign infectious diseases, the quarantine institution of Tianjin Port has gradually developing. A set of business system has been established, which is based on ship inspection and takes preventive injection, rat flea research and disease diagnosis and treatment as the core.In conclusion,the seaport quarantine institutions in Tianjin played an active role in the prevention, detection, and response to major infectious diseases ,opened up a precedent for Chinese people to independently handle border health quarantine.Its historical practice and quarantine mode are a window for understanding the development history of quarantine infectious diseases in modern China, which has very important reference value.
晚清时期，为防止日本、香港、东北等地的疫情传入天津，天津海关逐步建立起天津海港检疫制度。天津海港检疫机构施检的重大传染病包括霍乱、鼠疫、天花、斑疹伤寒和黄热病，其中霍乱是近代天津地区爆发最频繁、影响力最大的传染病，鼠疫、天花次之，未发现斑疹伤寒和黄热病大规模流行的记载。天津海港检疫机构在抵制外来传染病入侵的过程中逐渐成熟，建立起以船舶检验为基础，以预防注射、鼠蚤研究和疾病诊疗为核心的业务体系。天津海港检疫机构在重大传染病预防、检测与应对方面发挥了积极的作用，开辟了国人自主办理国境卫生检疫的先河，其历史实践和检疫模式是认识和了解近代中国检疫传染病发展史的一个窗口，具有十分重要的借鉴价值。.

OBJECTIVE: A hard lockdown was presumed to lead to delayed diagnosis and treatment of serious diseases, resulting in higher acuity at admission. This should be elaborated based on the estimated acuity of the cases, changes in findings during hospitalisation, age structure and biological sex.
METHODS: Retrospective monocentric cross-sectional study.
METHODS: German Neuroradiology Department at a .
METHODS: In 2019, n=1158 patients were admitted in contrast to n=884 during the first hard lockdown in 2020 (11th-13th week).
METHODS: Three radiologists evaluated the initial case acuity, classified them into three groups (not acute, subacute and acute), and evaluated if there was a relevant clinical deterioration. The data analysis was conducted using non-parametric methods and multivariate regression analysis.
RESULTS: A 24% decrease in the number of examinations from 2019 to 2020 (p=0.025) was revealed. In women, the case acuity increased by 21% during the lockdown period (p=0.002). A 30% decrease in acute cases in men was observable (in women 5% decrease). Not acute cases decreased in both women and men (47%; 24%), while the subacute cases remained stable in men (0%) and decreased in women (28%). Regression analysis revealed the higher the age, the higher the acuity (p<0.001 in both sexes), particularly among women admitted during the lockdown period (p=0.006).
CONCLUSIONS: The lockdown led to a decrease in neuroradiological consultations, with delays in seeking medical care. In women, the number of most severe cases remained stable, whereas the mean case acuity and age increased. This could be due to greater pandemic-related anxiety among women, however, with severe symptoms they were seeking for medical help. In contrast in men, the absolute number of most severe cases decreased, whereas the mean acuity and age remained nearly unaffected. This could be attributable to a reduced willingness to seek for medical consultation.

UNASSIGNED: COVID-19 pandemic has resulted in disruptions in delivery of Tuberculosis services especially, in resource-limited settings. Provisional data by the WHO from 84 countries indicates that about 1.4 million fewer people received care for tuberculosis in 2020 than in 2019. This study assessed the effect of COVID-19 pandemic on tuberculosis case notification rates in Ogun state, Nigeria.
UNASSIGNED: A retrospective review of presumptive TB and diagnosed TB cases that were notified in 2019 and 2020. Analysis was done using Epi-info version 7.2.3.1. Level of statistical significance was p < 0.05.
UNASSIGNED: A total of 3102 and 3326 confirmed cases were reported in 2019 and 2020 respectively with an increase of 7.2%. There was significant decline in total number of cases notified in Q2, 2020 compared to 2019 (p=0.001) with a significant increase in proportion of TB cases notified by private facilities from 11.65% in 2019 to 20.27% in 2020.
UNASSIGNED: Total TB cases notified in Ogun state increased during the covid-19 pandemic. There was significant decline in TB cases during the lockdown but an increase in proportion of TB cases notified by private facilities demonstrating that private facilities can withstand disruptions to TB case notifications due to the Covid-19 pandemic.

The COVID-19 pandemic brought changes in the pattern of care use. A significant increase in the volume of emergencies was expected. However, a significant decrease was observed worldwide.
An observational, analytical and cross-sectional study of all records of emergency episodes of patients aged 18 years or older admitted to the emergency services of the University of Porto Hospital Centre (2018-2022) were analysed.
During the pandemic, a significant reduction in emergency episode admissions (up to 40% during lockdowns), an increase in pre-emergency services, and discharges from Infectious Diseases and Internal Medicine was observed. The discharges from General Practice and General Practice and Family Medicine were residual.
The lower use and type of use of emergency services during the COVID-19 pandemic had a negative impact on the disease burden. This could be prevented in future pandemics through the development of strategies to promote confidence in the use of health resources and establishing contingency plans for virtual assistance.

Urban greenhouse gas emissions monitoring is essential to assessing the impact of climate mitigation actions. Using atmospheric continuous measurements of air quality and carbon dioxide (CO2), we developed a gradient-descent optimization system to estimate emissions of the city of Paris. We evaluated our joint CO2-CO-NOx optimization over the first SARS-CoV-2 related lockdown period, resulting in a decrease in emissions by 40% for NOx and 30% for CO2, in agreement with preliminary estimates using bottom-up activity data yet lower than the decrease estimates from Bayesian atmospheric inversions (50%). Before evaluating the model, we first provide an in-depth analysis of three emission data sets. A general agreement in the totals is observed over the region surrounding Paris (known as Île-de-France) since all the data sets are constrained by the reported national and regional totals. However, the data sets show disagreements in their sector distributions as well as in the interspecies ratios. The seasonality also shows disagreements among emission products related to nonindustrial stationary combustion (residential and tertiary combustion). The results presented in this paper show that a multispecies approach has the potential to provide sectoral information to monitor CO2 emissions over urban areas enabled by the deployment of collocated atmospheric greenhouse gases and air quality monitoring stations.

We describe the responsive feedback (RF) approach experience of a nongovernmental organization, Girls Health Champions (now known as Adolescent Health Champions [AHC]), that undertakes peer education interventions in Mumbai, India, schools to improve gender equality and health outcomes for adolescents aged 13-19 years. AHC used the RF approach at the onset of the COVID-19 pandemic in light of uncertainties stemming from school closures and the negative impact of the lockdown on adolescents\' physical and mental health. Using an RF approach, AHC was able to: (1) understand pandemic-specific challenges faced by adolescents; (2) overhaul its theory of change; (3) pilot new modes of intervention delivery; (4) design a curriculum for parents/guardians and a COVID-19 module; (5) design an AHC mobile app; (6) develop a new, more gender-inclusive name and visual identity; (7) change the overall structure, adolescent-friendly nature, and agility of the organization; (8) and help clarify future directions taken by the organization. Overall, use of the RF approach had significant positive impacts on AHC as an organization, such as changes in organizational culture, deeper stakeholder engagement, and innovation, and was instrumental in AHC\'s growth, development, and pandemic response. This article outlines the steps of the process, from initial informal stakeholder consultations to the eventual formalization of the RF approach into the everyday working of AHC through the creation of a youth advisory board. We discuss challenges, such as time and resource constraints encountered; strategies for dealing with such challenges; and general key findings and learnings from this experience that could be beneficial to other youth- and community-serving organizations.

The consequences of the COVID-19 pandemic period on a nation\'s well-being remain inadequately understood, especially over time. Therefore, this research aims to map the changes in the subjective well-being (SWB) of the general Belgian adult population during the COVID-19 pandemic. Analyses of variances (ANOVA) were performed to evaluate the changes in SWB during the pandemic at five different time points during the period from February 2020 until December 2022 using repeated cross-sectional representative samples of the Belgian population. The differences over time in subjective well-being were investigated in terms of life evaluation, positive affect, and negative affect. The changes in autonomy, competence, relatedness, loneliness and peace of mind were also explored as explanatory variables. Moderation analyses were performed to investigate the differential changes in well-being for different age groups. Our results show the subjective well-being of the Belgian population decreased during the COVID-19 pandemic, notably during the second lockdown and the fifth wave. Furthermore, younger individuals are significantly more susceptible to negative changes in well-being during the pandemic period. Finally, our results show that peace of mind is an important predictor of all SWB components during the pandemic. Based on these results several policy recommendations are formulated.

The outbreak of the Coronavirus Disease 2019 (COVID-19) has profoundly influenced daily life, necessitating the understanding of the relationship between the epidemic\'s progression and population dynamics. In this study, we present a data-driven framework that integrates GIS-based data mining technology and a Susceptible, Exposed, Infected and Recovered (SEIR) model. This approach helps delineate population dynamics at the grid and community scales and analyze the impacts of government policies, urban functional areas, and intercity flows on population dynamics during the pandemic. Xiamen Island was selected as a case study to validate the effectiveness of the data-driven framework. The results of the high/low cluster analysis provide 99% certainty (P < 0.01) that the population distribution between January 23 and March 16, 2020, was not random, a phenomenon referred to as high-value clustering. The SEIR model predicts that a ten-day delay in implementing a lockdown policy during an epidemic can lead to a significant increase in the number of individuals infected by the virus. Throughout the epidemic prevention and control period (January 23 to February 21, 2020), residential and transportation areas housed more residents. After the resumption of regular activities, the population was mainly concentrated in residential, industrial, and transportation, as well as road facility areas. Notably, the migration patterns into and out of Xiamen were primarily centered on neighboring cities both before and after the outbreak. However, migration indices from cities outside the affected province drastically decreased and approached zero following the COVID-19 outbreak. Our findings offer new insights into the interplay between the epidemic\'s development and population dynamics, which enhances the prevention and control of the coronavirus epidemic.

The current study aims to explore parents\' perceptions of parenting and parent-child activities at home with children aged 3-6 during the pandemic in China. A parenting survey was conducted to investigate parental role, age, educational background, work productivity, and different parenting categories during the lockdown period. We also examined the experiences of young children\'s participation in extracurricular activities before and after the stay-at-home policy was implemented as well as their activities with parents during the lockdown period. The results showed that parents\' work productivity affected their perceptions of well-being during the COVID-19 pandemic. Children spent less time on extracurricular activities during the lockdown period, but some particular activities increased in frequency, especially academic extracurricular activities.