Search scope:
排序: Display mode:
Optimization of centralized cooling schemes in Kongzhuang Coal Mine
Wu Jizhong,Liu Xianglai,Yao Xiangdong,Wang Jianjun
Strategic Study of CAE 2011, Volume 13, Issue 11, Pages 59-67
Keywords: coal mine elimination of heat disaster centralized cooling system vacuum ice making scheme selection
Frontiers of Medicine 2023, Volume 17, Issue 1, Pages 85-92 doi: 10.1007/s11684-021-0917-7
Keywords: malaria transmission control elimination China atlas
Laboratory diagnosis for malaria in the elimination phase in China: efforts and challenges
Frontiers of Medicine 2022, Volume 16, Issue 1, Pages 10-16 doi: 10.1007/s11684-021-0889-7
Keywords: malaria laboratory diagnosis quality control malaria elimination China
Quan CAO, Dongyan XU, Huanfei XU, Shengjun LUO, Rongbo GUO
Frontiers in Energy 2020, Volume 14, Issue 3, Pages 443-451 doi: 10.1007/s11708-020-0683-2
Keywords: methane hydrate fluorinated surfactants homogeneous promoter foam elimination stability
Current advances in the elimination of hepatitis B in China by 2030
Shuye Zhang, Fusheng Wang, Zheng Zhang
Frontiers of Medicine 2017, Volume 11, Issue 4, Pages 490-501 doi: 10.1007/s11684-017-0598-4
With its 78 million chronic carriers, hepatitis B virus (HBV) infection is still one of the leading public health challenges in China. Over the last two decades, China has made great progress on the prevention of HBV transmission through national vaccination programs. Zero transmission from mother to infant has been proposed as the current goal. Available anti-HBV therapy is efficacious in suppressing HBV replication; however, it fails to completely cure patients with chronic hepatitis B and even requires lifelong treatment. To reduce the costs and improve the efficacy, several trials have been recently conducted in China to optimize the current anti-HBV managements. Novel biomarkers were identified to predict treatment outcomes, and new promising treatment strategies were developed. Reports also indicate that coinfections of HBV with other hepatotropic viruses and human immunodeficiency virus are common in China and cause severe liver diseases, which should be recognized early and treated properly. Work is still needed to eliminate hepatitis B in China by 2030.
Keywords: HBV CHB biomarker functional cure coinfection
Study on the Formation and Elimination of Coarse Grains in Cast Steel
Zou Anquan,Deng Peiran
Strategic Study of CAE 2005, Volume 7, Issue 4, Pages 79-82
Keywords: cast steel coarse grain water explosion blast cleaning measures of elimination
Mine Disaster Science——The Systematic Science for Disasters Reduction and Mine Safety
Zhou Lihua
Strategic Study of CAE 2003, Volume 5, Issue 7, Pages 90-94
Mine disaster science is a systematic science for mine safety and disaster reduction.It is,compared with the previous unitary prevention and treatment of mine disaster, characterized byIt involves 8 aspects of safety and disaster reduction,such as safety philosophy , safety economics ,While exploring the preventing and treatment technology and method for the individual case of mine disaster
Keywords: mine disaster mine safety mine disaster science
Ismael Matino, Valentina Colla, Teresa A. Branca
Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 4, Pages 718-730 doi: 10.1007/s11705-018-1771-2
For improving wastewater quality, one of the dare of steelworks is reducing cyanide in wastewater of gas washing treatment of blast furnaces. Costs of existing treatments, stringent environmental regulations and changeable composition of water from gas treatment, have led to study how available treatments can be modified and to examine new ones. Ozonation is one of cyanide treatments, tested within a European project. A process model was set up with Aspen Plus®, to assess operating conditions and wastewater distinctive characteristics and to demonstrate treatment robustness. Process was modeled by theoretical reactors, taking into account all more affecting reactions. A genetic algorithm was exploited to find kinetic parameters of these reactions. After validation, the model was used to analyse scenarios, by considering also real contexts. Pilot tests were extended, process knowledge was enhanced and suggestions were obtained. To promote cyanide removal with ozone, temperature and pH values were 30°C and 10, respectively. With an ozone (mg/h)/water (L/h) ratio of 100 mg/L, batch mode ensure reaching cyanide regulation limit (0.2 mg/L) after maximum 4.5 h, if initial amount was less than 20 mg/L. Higher removal was obtained than in continuous mode due to constraints related to this last run. Higher wastewater contamination needed further time and more ozone.
Keywords: blast furnace cyanide removal gas washing water modeling and simulation ozonation
Impacts of advanced treatment processes on elimination of antibiotic resistance genes in a municipal
Lian Yang, Qinxue Wen, Zhiqiang Chen, Ran Duan, Pan Yang
Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 3, doi: 10.1007/s11783-019-1116-5
The distributions of ARGs were monitored in a WWTP in Harbin during six months. CASS had the best removal efficacy of ARGs compared to other processes in the WWTP. UV disinfection could effectively control the HGT. AGAC significantly remove ARGs and organics due to its high absorption capacity. Combination of ozone and AGAC significantly improve removal of ARGs and organics.
Keywords: Antibiotic resistance genes (ARGs) Wastewater treatment plant (WWTP) Ultraviolet (UV) Ozonation Granular activated carbon (GAC)
Equitableness to long-distance of disaster reduction systems
Yao Qinglin
Strategic Study of CAE 2009, Volume 11, Issue 6, Pages 153-158
The equitableness to long-distance of the disaster reduction aims atsystem in an incomplete condition, safeguard the interest of the whole and the far effect, scientize the disasterreduction management, and improve the disaster reduction work in each aspects.
Keywords: equitableness to long-distance disaster reduction management earthquake
Njud S. Alharbi, Baowei Hu, Tasawar Hayat, Samar Omar Rabah, Ahmed Alsaedi, Li Zhuang, Xiangke Wang
Frontiers of Chemical Science and Engineering 2020, Volume 14, Issue 6, Pages 1124-1135 doi: 10.1007/s11705-020-1923-z
Keywords: nanomaterials sorption-reduction photocatalytic degradation organic pollutants heavy metal ions
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
Keywords: absorption heat pump heat transformer waste heat working pair
Effects of radiation and heat source/sink on unsteady MHD boundary layer flow and heat transfer over
Krishnendu Bhattacharyya
Frontiers of Chemical Science and Engineering 2011, Volume 5, Issue 3, Pages 376-384 doi: 10.1007/s11705-011-1121-0
Keywords: MHD boundary layer unsteady flow heat transfer thermal radiation heat source/sink shrinking sheet suction
Heat-spreading analysis of a heat sink base embedded with a heat pipe
B. V. BORGMEYER, H. B. MA,
Frontiers in Energy 2010, Volume 4, Issue 2, Pages 143-148 doi: 10.1007/s11708-010-0013-1
Keywords: heat pipe heat sink microprocessor heat removal
Application of entransy dissipation theory in heat convection
Mingtian XU, Jiangfeng GUO, Lin CHENG,
Frontiers in Energy 2009, Volume 3, Issue 4, Pages 402-405 doi: 10.1007/s11708-009-0055-4
Keywords: entransy dissipation heat convection heat exchanger
Title Author Date Type Operation
Optimization of centralized cooling schemes in Kongzhuang Coal Mine
Wu Jizhong,Liu Xianglai,Yao Xiangdong,Wang Jianjun
Journal Article
Achievements of the national malaria control and elimination program in the People’s Republic of China
Journal Article
Laboratory diagnosis for malaria in the elimination phase in China: efforts and challenges
Journal Article
Efficient promotion of methane hydrate formation and elimination of foam generation using fluorinated
Quan CAO, Dongyan XU, Huanfei XU, Shengjun LUO, Rongbo GUO
Journal Article
Current advances in the elimination of hepatitis B in China by 2030
Shuye Zhang, Fusheng Wang, Zheng Zhang
Journal Article
Study on the Formation and Elimination of Coarse Grains in Cast Steel
Zou Anquan,Deng Peiran
Journal Article
Mine Disaster Science——The Systematic Science for Disasters Reduction and Mine Safety
Zhou Lihua
Journal Article
Extension of pilot tests of cyanide elimination by ozone from blast furnace gas washing water through
Ismael Matino, Valentina Colla, Teresa A. Branca
Journal Article
Impacts of advanced treatment processes on elimination of antibiotic resistance genes in a municipal
Lian Yang, Qinxue Wen, Zhiqiang Chen, Ran Duan, Pan Yang
Journal Article
Efficient elimination of environmental pollutants through sorption-reduction and photocatalytic degradation
Njud S. Alharbi, Baowei Hu, Tasawar Hayat, Samar Omar Rabah, Ahmed Alsaedi, Li Zhuang, Xiangke Wang
Journal Article
Absorption heat pump for waste heat reuse: current states and future development
Zhenyuan XU, Ruzhu WANG
Journal Article
Effects of radiation and heat source/sink on unsteady MHD boundary layer flow and heat transfer over
Krishnendu Bhattacharyya
Journal Article
Heat-spreading analysis of a heat sink base embedded with a heat pipe
B. V. BORGMEYER, H. B. MA,
Journal Article