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Uncovering the evolution of tin use in the United States and its implications

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1406-6

Abstract:

• US tin use decreases as the GDP value added by manufacturing sector increases.

Keywords: Tin use     GDP     Curve fitting     Logistic model     Gompertz model    

Haloacetic acids in swimming pool and spa water in the United States and China

Xiaomao WANG,Garcia Leal M I,Xiaolu ZHANG,Hongwei YANG,Yuefeng XIE

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 6,   Pages 820-824 doi: 10.1007/s11783-014-0712-7

Abstract: samples were collected from six indoor pools, six outdoor pools and three spas in Pennsylvania, the UnitedStates, and from five outdoor pools and nine indoor pools in Beijing, China.Results indicated that the levels of HAA5 in swimming pools and spas in the United States ranged from

Keywords: chlorination     disinfection byproduct     haloacetic acid     swimming pool     trihalomethane    

Current Status and Development Strategy on Clean Coal Conversion Technology in China and the United States

Wu Yanli,Li Wenying,Yi Qun and Xie Kechang

Strategic Study of CAE 2015, Volume 17, Issue 9,   Pages 133-139

Abstract:

Considering that coal is of important status in the energy supply in both China and in the UnitedStates of America, this paper points out that clean coal conversion technology shall remain a leading

Keywords: China and the United States of America     clean coal technology     current situation     development trend    

The Next Generation Air Transportation System of the United States: Vision, Accomplishments, and Future

Joseph Post

Engineering 2021, Volume 7, Issue 4,   Pages 427-430 doi: 10.1016/j.eng.2020.05.026

Experience and Inspiration from Construction of United States National Parks and Gateway Communities

Liu Huiliang

Strategic Study of CAE 2016, Volume 18, Issue 5,   Pages 100-108 doi: 10.15302/J-SSCAE-2016.05.014

Abstract:

This year is the one-hundredth-year anniversary of the United States National Park Service (US NPSOver the last one hundred years, the national park system of the United States had become an important

Keywords: US National Park Service     gateway communities     Rocky Mountain National Park     the town of Estes Park    

Comparison study on accumulation & distribution of tight sandstone gas between China and the United States

Tong Xiaoguang,Guo Bincheng,Li Jianzhong,Huang Fuxi

Strategic Study of CAE 2012, Volume 14, Issue 6,   Pages 9-15

Abstract: The Rokey Mountain in the United States is the area where the tight gas is well developed.The result of comparative analysis of tight gas reservoir between China and the United States shows:tight gas of China and the United States havs many common characters, for example, most source rock being

Keywords: tight sandstone gas     accumulation condition     differences    

Experience and Enlightenment on Military, Civil, and Commercial Integration in US Space Infrastructure Development

Guo Jiaojiao, Li Deren, Wang Liheng, Ma Xuemei, Xu Yuan

Strategic Study of CAE 2020, Volume 22, Issue 1,   Pages 133-138 doi: 10.15302/J-SSCAE-2020.01.017

Abstract: analysis to summarize the basic situation and development trend of the space infrastructure in the UnitedStates,and thoroughly analyze the military, civil, and commercial integration from the aspects of top-level

Keywords: space infrastructure     military-civil-commercial integration     development trend     United States    

Review on Biosurveillance and Early Warning Capabilities in the United States and Other Developed Countries

Zheng Tao,Ye Lingling,Li Xiaoqian,Tian Deqiao,Cheng Jin,Zu Zhenghu,Xie Yinghua,Xu Jianguo,Xia Xianzhu and Shen Beifen

Strategic Study of CAE 2017, Volume 19, Issue 2,   Pages 122-126 doi: 10.15302/J-SSCAE-2017.02.021

Abstract:

Surveillance and early warning are key parts of a country's biosecurity capability. In this paper, we investigate the overall status of US and other countries' research and development regarding their own capability for biosurveillance. We make several recommendations to strengthen biosurveillance capability in China, including strategic-planning formulation, mechanism reform, personnel training, and infrastructure platform construction. In addition, we comment on strengthening the supporting role of science and technology.

Keywords: biosurveillance     early warning     biodetection     biosecurity     capability building    

Evolving perspectives on biofuels in the United States

Lisa C. DIRKS, Gary W. DIRKS, Jianguo WU

Frontiers in Energy 2012, Volume 6, Issue 4,   Pages 379-393 doi: 10.1007/s11708-012-0213-y

Abstract: In this paper, the evolvement of the perspectives and policies on biofuels in the United States in thethe evolving interests and influences of global players on policy choices related to biofuels in the UnitedStates.perspectives and policies tended to be aligned and significantly supportive of corn-based ethanol in the UnitedStates.

Keywords: renewable energy     biofuels     energy sustainability    

SUSTAINABLE PLANT PEST MANAGEMENT THROUGH OPTIMIZATION AND MINIMIZATION

Plant Production and Protection Division (NSP), Food and Agriculture Organization of the United Nations

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 1,   Pages 161-166 doi: 10.15302/J-FASE-2021426

Abstract:

Plant pests and diseases have significant negative impacts on global food security, world trade and rural livelihoods. Climate change exacerbates these impacts in certain parts of the world. Overreliance on pesticides as the primary tool for plant pest management leads to problems such as pesticide resistance and pest resurgence. Environmental and food safety concerns are also associated with overuse of pesticides in crop production. There is clearly a need for a shift in pest management strategies and practices globally. Optimization of structures and functions in crop production agroecosystems through soil conservation practices and cropping diversification can improve pest regulation services provided in the systems. Prioritization of safer alternatives and practices in the IPM pyramid, such as resistant varieties and biopesticides, helps minimize the use of potentially risky agricultural inputs such as synthetic pesticides. Investment is needed to boost the development of innovative green technologies and practices. Production, distribution, use and regulatory capacities need to be strengthened to facilitate large-scale adoption of green technologies and practices. Finally, policy, financial and market instruments should be wielded to provide an enabling environment for the transformation to sustainable plant pest and disease management strategies and practices worldwide.

 

Absorption heat pump for waste heat reuse: current states and future development

Zhenyuan XU, Ruzhu WANG

Frontiers in Energy 2017, Volume 11, Issue 4,   Pages 414-436 doi: 10.1007/s11708-017-0507-1

Abstract: Absorption heat pump attracts increasing attention due to its advantages in low grade thermal energy utilization. It can be applied for waste heat reuse to save energy consumption, reduce environment pollution, and bring considerable economic benefit. In this paper, three important aspects for absorption heat pump for waste heat reuse are reviewed. In the first part, different absorption heat pump cycles are classified and introduced. Absorption heat pumps for heat amplification and absorption heat transformer for temperature upgrading are included. Both basic single effect cycles and advanced cycles for better performance are introduced. In the second part, different working pairs, including the water based working pairs, ammonia based working pairs, alcohol based working pairs, and halogenated hydrocarbon based working pairs, for absorption heat pump are classified based on the refrigerant. In the third part, the applications of the absorption heat pump and absorption heat transformer for waste heat reuse in different industries are introduced. Based on the reviews in the three aspects, essential summary and future perspective are presented at last.

Keywords: absorption     heat pump     heat transformer     waste heat     working pair    

Survey on Technology Management and Development of Renewable Energy in the United Kingdom in 2000

Wu Libin,Wang Xintai

Strategic Study of CAE 2001, Volume 3, Issue 6,   Pages 89-92

Abstract: study tour and technical training for management and development of renewable energy technology in the United

Keywords: United Kingdom (UK)     renewable energy     technical development     technical management    

Studies on exposure status of inhabitants to water-arsenic valence states in areas with endemic arsenism

LI Jun, CHENG Xiaotian, WANG Zhenghui, WEN Xinping, HAN Lingling, SANG Zhiping, ZHANG Jie, DUAN Hushun, LIANG Binfeng, GAO Jianguo

Frontiers of Medicine 2007, Volume 1, Issue 2,   Pages 219-222 doi: 10.1007/s11684-007-0042-2

Abstract: This study aimed to describe the distribution of water-arsenic (As) valence states and its relationship

Keywords: control     fluorescence spectrometry     endemic arsenism     tendency     different    

Cancer, and Mortality Among Adults with Prediabetes: Four Prospective Cohort Studies in China, the UnitedKingdom, and the United States Article

Zhou-Zheng Tu, Qi Lu, Yan-Bo Zhang, Zhe Shu, Yu-Wei Lai, Meng-Nan Ma, Peng-Fei Xia, Ting-Ting Geng, Jun-Xiang Chen, Yue Li, Lin-Jing Wu, Jing Ouyang, Zhi Rong, Xiong Ding, Xu Han, Shuo-Hua Chen, Mei-An He, Xiao-Min Zhang, Lie-Gang Liu, Tang-Chun Wu, Shou-Ling Wu, Gang Liu, An Pan

Engineering 2023, Volume 22, Issue 3,   Pages 141-148 doi: 10.1016/j.eng.2022.04.010

Abstract:

Lifestyle modification is an effective measure for diabetes prevention in people with prediabetes, but its associations with the long-term risks of cardiovascular disease (CVD), cancer, and mortality remain largely uncertain. We aimed to investigate the associations of combined healthy lifestyle factors with these health outcomes among participants with prediabetes. The study included 121 254 people with prediabetes from four prospective cohorts: the Dongfeng-Tongji (DFTJ) cohort and Kailuan study, both from China; the UK Biobank; and the US National Health and Nutrition Examination Survey (NHANES; for mortality analysis only). We documented a total of 18 333 incident diabetes, 10 829 incident CVD, 6926 incident cancer, and 9877 deaths during follow-up. Combined healthy lifestyle scores (scored from 0 to 5) were constructed based on never smoking or quitting smoking for ≥ 10 years, low-to-moderate alcohol drinking, optimal physical activity, healthy diet, and optimal waist circumference. First, Cox proportional-hazards regression models were used to quantify the associations of combined lifestyle score with health outcomes in each cohort; then, multivariable-adjusted hazard ratios (HRs) were pooled via a random-effects model of meta-analysis. Compared with participants with the least healthy lifestyle (a score of 0–1), participants with the healthiest lifestyle (a score of 4–5) had significantly reduced risks of all outcomes. The HRs (95% confidence interval (CI)) were 0.57 (0.48–0.69) for diabetes, 0.67 (0.62– 0.73) for CVD, 0.80 (0.73–0.88) for cancer, and 0.54 (0.42–0.70) for mortality. Significant associations were consistently found across subgroups of baseline demographic characteristics and metabolic health status. In conclusion, our pooled analyses of four cohorts from three countries reveal that greater adherence to a healthy lifestyle is associated with considerably lower risks of diabetes and its major complications among adults with prediabetes. These findings provide informative and compelling evidence for establishing clinical guidelines and public health policies.

Keywords: Prediabetes     Lifestyle     Diabetes     Cardiovascular disease     Cancer     Mortality    

Title Author Date Type Operation

Uncovering the evolution of tin use in the United States and its implications

Journal Article

Haloacetic acids in swimming pool and spa water in the United States and China

Xiaomao WANG,Garcia Leal M I,Xiaolu ZHANG,Hongwei YANG,Yuefeng XIE

Journal Article

Current Status and Development Strategy on Clean Coal Conversion Technology in China and the United States

Wu Yanli,Li Wenying,Yi Qun and Xie Kechang

Journal Article

INTEGRATED CROP-LIVESTOCK SYSTEMS: LESSONS FROM NEW YORK, BRITISH COLUMBIA, AND THE SOUTH-EASTERN UNITEDSTATES

Journal Article

The Next Generation Air Transportation System of the United States: Vision, Accomplishments, and Future

Joseph Post

Journal Article

Experience and Inspiration from Construction of United States National Parks and Gateway Communities

Liu Huiliang

Journal Article

Comparison study on accumulation & distribution of tight sandstone gas between China and the United States

Tong Xiaoguang,Guo Bincheng,Li Jianzhong,Huang Fuxi

Journal Article

Experience and Enlightenment on Military, Civil, and Commercial Integration in US Space Infrastructure Development

Guo Jiaojiao, Li Deren, Wang Liheng, Ma Xuemei, Xu Yuan

Journal Article

Review on Biosurveillance and Early Warning Capabilities in the United States and Other Developed Countries

Zheng Tao,Ye Lingling,Li Xiaoqian,Tian Deqiao,Cheng Jin,Zu Zhenghu,Xie Yinghua,Xu Jianguo,Xia Xianzhu and Shen Beifen

Journal Article

Evolving perspectives on biofuels in the United States

Lisa C. DIRKS, Gary W. DIRKS, Jianguo WU

Journal Article

SUSTAINABLE PLANT PEST MANAGEMENT THROUGH OPTIMIZATION AND MINIMIZATION

Plant Production and Protection Division (NSP), Food and Agriculture Organization of the United Nations

Journal Article

Absorption heat pump for waste heat reuse: current states and future development

Zhenyuan XU, Ruzhu WANG

Journal Article

Survey on Technology Management and Development of Renewable Energy in the United Kingdom in 2000

Wu Libin,Wang Xintai

Journal Article

Studies on exposure status of inhabitants to water-arsenic valence states in areas with endemic arsenism

LI Jun, CHENG Xiaotian, WANG Zhenghui, WEN Xinping, HAN Lingling, SANG Zhiping, ZHANG Jie, DUAN Hushun, LIANG Binfeng, GAO Jianguo

Journal Article

Cancer, and Mortality Among Adults with Prediabetes: Four Prospective Cohort Studies in China, the UnitedKingdom, and the United States

Zhou-Zheng Tu, Qi Lu, Yan-Bo Zhang, Zhe Shu, Yu-Wei Lai, Meng-Nan Ma, Peng-Fei Xia, Ting-Ting Geng, Jun-Xiang Chen, Yue Li, Lin-Jing Wu, Jing Ouyang, Zhi Rong, Xiong Ding, Xu Han, Shuo-Hua Chen, Mei-An He, Xiao-Min Zhang, Lie-Gang Liu, Tang-Chun Wu, Shou-Ling Wu, Gang Liu, An Pan

Journal Article