Spatial-temporal Evolution Characteristics and Influencing Factors of Carbon Emissions in Yunnan Province Based on Land Use Changes [PDF]
, 2023 [Objective] The temporal and spatial variation of carbon emissions due to land use changes and the factors influencing carbon emissions in Yunnan Province were analyzed in order to provide a theoretical basis for optimizing land use structure and ...
Li Zhiying +4 more
core +1 more source
Analysis on spatial heterogeneity of ecological restoration demand in resource-based cities: taking Jiawang District of Xuzhou city as an example [PDF]
, 2022 After a long period of coal resource exploitation in resource-based cities, the imbalance and disharmony between resource development and ecological protection in coal mining areas are prominent.
Huping HOU +4 more
core +1 more source
Process and Correlation Between Ecosystem Services Value and Ecological Risk in River Basin [PDF]
, 2022 [Objective] The spatio-temporal pattern and interrelationship between the value of ecosystem services and ecological risks in river basins were analyzed in order to ensure healthy and sustainable development of ecosystems, maintain regional ecosystem ...
Bi Shanshan +5 more
core +1 more source
Risk Analysis and Management of Dietary Exposure to Bisphenol A from Food Contact Materials(食品接触材料中双酚A暴露风险及风险管理) [PDF]
Shipin kexue jishu xuebao, 2022 Bisphenol A (BPA) is widely used in food contact materials. Exposure to BPA may cause health problems. China is the biggest producing country of BPA, and there is no systematical exposure assessment of BPA and lack of database of food contact material ...
SHENG Jiping(生吉萍) +2 more
doaj +1 more source
Spatiotemporal Evolution and Coupling Coordination of Socio-economic Level and Ecological Resilience in Fuzhou Metropolitan Area [PDF]
, 2023 [Objective] The coordinated state of socio-economic level (SEL) and ecological resilience (ER) in the Fuzhou metropolitan area (FMA) and its development trend were analyzed in order to provide regulatory suggestions and theoretical references for high ...
Chen Qiuxia +6 more
core +1 more source
Ecological Security Evaluation of Gansu Section of Weihe River Based on DPSIR Model [PDF]
, 2022 [Objective] The ecological security status of the Gansu section of the main stream of the Weihe River was analyzed in order to provide a theoretical basis for ecological civilization construction of the river basin.
Shao Yuehua, Tan Cunfeng, Yang Diaodiao
core +1 more source
Ecological Protection Effects Provided by Sand Barriers in a Grassland Mining Area [PDF]
, 2023 [Objective] The wind protection effectiveness of different sand barriers and their effects on surface soil particle size composition, soil nutrients and vegetation growth werer studied in order to provide a theoretical basis for the optimal selection of ...
Cong Longyu +5 more
core +1 more source
Developmental Medicine &Child Neurology, Volume 61, Issue 3, Page E1-E35, March 2019., 2019 目的 本国际临床指南由欧洲残疾儿童学会（the European Academy of Childhood Disability，EACD）牵头制定，旨在解决发育性协调障碍（developmental coordination disorder，DCD）的定义、诊断、评估、干预以及与社会心理方面的临床应用关键问题。 方法 本指南针对五个领域的关键问题，通过文献综述和专家团队的正式讨论达成共识。为保证指南的循证基础，以“机制”、“评估”和“干预”为检索词, 对2012年更新以来提出的最新建议以及新增的“社会心理问题”和“青少年/成人”为检索词进行检索。根据牛津大学循证医学中心证据等级 (证据水平 [level of evidence, LOE]1–4) 将结果进行分类，最终转化为指南建议。并由国际 ...
Jing Hua +6 more
wiley +1 more source
Discussion on Regulatory Policy Status and Future Trends of Infant Formula Powder Quality Safety in China(我国婴幼儿配方乳粉质量安全监管政策现状与趋势分析) [PDF]
Shipin kexue jishu xuebao, 2017 Development of infant formula powder industry was hammered after the melamine incident in 2008, consumers’ skepticism of infant formula powder quality safety has continued till now.
JIANG Yujun(姜毓君) +3 more
doaj +1 more source
Landscape Ecological Risk Assessment of Ya’an-Kangding Expressway Based on PLUS Model [PDF]
, 2023 [Objective] The regional landscape ecological risks were evaluated, and their spatiotemporal variation was analyzed in order to provide important support for reducing regional ecological risks, maintaining regional ecological security, and promoting ...
Li Xu, Liu Jingjing, Peng Peihao
core +1 more source