Results 31 to 40 of about 4,014 (148)

Epidemiologic Features and Containment of SARS-CoV-2 Omicron Variant [PDF]

open access: yes, 2022
Since the first case of the Omicron (B.1.1.529) variant discovered in South Africa was reported to the WHO on November 24, 2021, a total of 57 countries (regions) had reported Omicron cases as of December 8, 2021.
WU Yu, LIU Jue, LIU Min, LIANG Wannian
core   +1 more source

WAR Metaphor’s Persistent Prevalence in Chinese Pandemic Coverage [PDF]

open access: yes, 2023
The WAR metaphor pervades public discourse, offering a swift comprehension and eliciting urgency and rapid response. Universally, it emerges as the primary conceptualization for COVID-19 across nations.
JIANG, Xiangyong, Li, Jun
core   +2 more sources

基于ACP方法的新型冠状病毒肺炎疫情管控措施效果评估

open access: yes智能科学与技术学报, 2020
利用信息技术手段对疫情管控措施进行评估,从而指导管控措施的实施,对疫情防控具有理论和现实意义。基于ACP方法和统计数据构建了人工城市计算实验平台,建立了针对具体疫情管控的社区、学校、工厂3类典型场所的人工社会模型,通过计算实验对新型冠状病毒肺炎疫情的管控措施进行评估。结果发现,检验检疫、自我防护管控措施只能够延缓疫情中感染人数峰值的到来,对降低总感染人数的效果不明显,只有经济代价巨大的隔离措施能够显著地抑制疫情的发展。隔离措施的良好效果表明,有效阻断“人-人”传播链是疫情控制的关键环节 ...
马亮   +9 more
doaj  

ARIMA-LSTM model based on least square weighting to predict number of inbound tourists: A case study of Shanghai(基于最小二乘法赋权的ARIMA-LSTM模型预测入境旅游人数——以上海市为例)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2023
为降低新冠病毒感染疫情大流行对旅游业的二次冲击,对疫情防控期间入境旅游市场的需求进行准确预测可为后期旅游业复苏提供科学依据。以上海市为研究区域,选取入境旅游人数、主要客源国、谷歌搜索指数、新增确诊病例数等数据,定量分析疫情前后入境旅游人数的空间变化特征及时间变化趋势,并用基于最小二乘法赋权的ARIMA-LSTM模型预测疫情后的入境旅游人数。结果表明:(1)疫情发生前后,亚洲客源市场一直占据入境旅游市场的核心地位,且传统入境游客与非传统入境游客的比例约为9∶1;(2 ...
康俊锋(KANG Junfeng)   +5 more
doaj   +1 more source

The People\u27s Total War on COVID-19 : Urban Pandemic Management Through (Non-)Law in Wuhan, China [PDF]

open access: yes, 2020
Although COVID-19 was first detected in the People’s Republic of China, the pandemic now appears contained there. Western and Chinese media attribute this apparent success to the central level of the Chinese state and the Communist Party.
Renninger, Philipp
core   +1 more source

Guide to the Forensic Pathology Practice on Death Cases Related to Corona Virus Disease 2019 (COVID-19) (Trial Draft) [PDF]

open access: yes, 2020
Autopsy is of great significance to the elucidation of the pathological changes, pathogeneses and causes of death of corona virus disease 2019 (COVID-19) and can provide theoretical basis for more scientific and accurate prevention and control of the ...
MAO Dan-mi, ZHOU Nan, ZHENG Da, et al.
core   +1 more source

Health Literacy Regarding Infection Disease Prevention and Treatment among Residents of Taizhou,Zhejiang:Temporal Trends and Associated Factors [PDF]

open access: yes, 2022
BackgroundDue to repeated COVID-19 outbreaks worldwide, COVID-19 containment in China has become a routine social issue, entering a new phase of containment, and residents' health literacy about infection disease prevention and treatment has ...
JI Jialin, HU Linlin, WANG Huanqian, XIE Wenjun, LIU Yuanli
core   +1 more source

Practice and thinking of online teaching for nursing students during the COVID-19 epidemic prevention and control (新型冠状病毒肺炎疫情防控期间护理实习生线上教学的实践与思考)

open access: yes中西医结合护理, 2022
The online teaching method was adopted to ensure the orderly implementation of teaching plan and schedule during the COVID-19 epidemic prevention and control. Based on the preparation of online etching, multiple methods and characteristic online teaching
SONG Yawen (宋雅文)   +4 more
doaj   +1 more source

社区疫情排查的智能优化调度方法

open access: yes智能科学与技术学报, 2020
在应对突发重大传染病时,社区防控是整个社会疫情防控的重要一环。在新型冠状病毒肺炎疫情社区防控实践经验的基础上,提出一个社区疫情排查调度问题的数学模型,根据相关疫情防控信息为社区重点住户估算风险指数,并在此基础上将重点住户分配给各个排查工作小组,为每个小组设定排查路线,从而尽可能高效地完成各项排查任务。为求解该问题,提出一种混合智能优化调度算法,它基于水波优化的启发式策略搜索解空间,并混合了两种局部搜索策略来提高解的精度,形成初步调度方案。在调度方案的实施过程中,如果排查到某个对象有特殊情况需要处置 ...
陈鑫   +4 more
doaj  

Promotion and practice of an online service offering Traditional Chinese Medicine constitution conditioning under the normalization of epidemic prevention and control (疫情防控常态化背景下中医体质调理服务线上推广与实践)

open access: yes中西医结合护理, 2022
Objective To explore the feasibility and effectiveness of an online service offering Traditional Chinese Medicine (TCM) physique conditioning under the normalization of epidemic prevention and control.
MA Qian (马茜)   +9 more
doaj   +1 more source

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