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Effects of water quality on the coagulation performances of humic acids irradiated with UV light
Wendong WANG,Qinghai FAN,Zixia QIAO,Qin YANG,Yabo WANG,Xiaochang WANG
《环境科学与工程前沿(英文)》 2015年 第9卷 第1期 页码 147-154 doi: 10.1007/s11783-014-0749-7
关键词: coagulation drinking water humic acid UV light radiation water quality
Decomposition of aqueous chlorinated contaminants by UV irradiation with H
Eunsung KAN,Chang-Il KOH,Kyunghyuk LEE,Joonwun KANG
《环境科学与工程前沿(英文)》 2015年 第9卷 第3期 页码 429-435 doi: 10.1007/s11783-014-0677-6
关键词: H2O2/ultraviolet (UV) light advanced oxidation UV light irradiation chlorinated contaminants photochemical treatment characteristics
范学良,程晓舫,许军
《中国工程科学》 2004年 第6卷 第6期 页码 57-62
利用光学及辐射度学的基本原理,对成像过程进行理论分析,建立了照明条件下识别视场中高温目标的数学模型,揭示了影响识别效果的各物理因素。通过对这些物理因素进行分析,指出“切割波段”可有效提高信噪比,将高温目标识别出来,并通过液晶光阀予以技术实现。实验结果验证了该方案的可行性及有效性。
《化学科学与工程前沿(英文)》 2022年 第16卷 第10期 页码 1438-1459 doi: 10.1007/s11705-022-2166-y
关键词: ternary nanocomposite photocatalytic electrochemical CO2 reduction UV-light magnetic core
Removal of virus aerosols by the combination of filtration and UV-C irradiation
《环境科学与工程前沿(英文)》 2023年 第17卷 第3期 doi: 10.1007/s11783-023-1627-y
● The removal of virus aerosols by filtration and UV-C irradiation was proposed.
关键词: Filtration system UV-C irradiation Virus aerosol Public health COVID-19
and bacteriophage MS2 disinfection by UV, ozone and the combined UV and ozone processes
Jingyun FANG,Huiling LIU,Chii SHANG,Minzhen ZENG,Mengling NI,Wei LIU
《环境科学与工程前沿(英文)》 2014年 第8卷 第4期 页码 547-552 doi: 10.1007/s11783-013-0620-2
关键词: bacteria inactivation photoreactivation water disinfection UV ozone
《环境科学与工程前沿(英文)》 2022年 第16卷 第6期 doi: 10.1007/s11783-021-1510-7
• 2,6-DCBQ and TCBQ generated THMs differently in chlorine and UV/chlorine processes.
关键词: Halobenzoquinone Trihalomethane Chlorine disinfection UV irradiation Disinfection byproducts Combined UV/chlorine
Online recognition of drainage type based on UV-vis spectra and derivative neural network algorithm
《环境科学与工程前沿(英文)》 2021年 第15卷 第6期 doi: 10.1007/s11783-021-1430-6
• UV-vis absorption analyzer was applied in drainage type online recognition.
关键词: Drainage online recognition UV-vis spectra Derivative spectrum Convolutional neural network
Particle therapy for cancers: a new weapon in radiation therapy
null
《医学前沿(英文)》 2012年 第6卷 第2期 页码 165-172 doi: 10.1007/s11684-012-0196-4
Particle irradiation started to draw attention in the past decade and has now become a hotspot in the radiation oncology community. This article reviews the most advanced developments in particle irradiation, focusing on the characteristics of proton and carbon ions in radiation physics and radiobiology. The Bragg peak of physical dose distribution causes proton and carbon beams to optimally meet the requirement for cancer irradiation because the Bragg peak permits the accurate concentration of the dose on the tumor, thus sparing the adjacent normal tissues. Moreover, carbon ion has more radiobiological benefits than photon and proton beams. These benefits include stronger sterilization effects on intrinsic radio-resistant tumors and more effective killing of hypoxic, G0, and S phase cells. Compared with the most advanced radiation techniques using photon, such as three-dimensional conformal radiation therapy and intensity-modulated radiation therapy, proton therapy has yielded more promising outcomes in local control and survival for head and neck cancers, prostate carcinoma, and pediatric cancers. Carbon therapy in Japan showed even more promising results than proton therapy. The local controls and overall survivals were as good as that treated by surgery in early stages of non-small cell lung cancer, hepatocellular carcinoma, prostate carcinoma, and head and neck cancers, especially for such highly resistant tumors as melanoma. The non-invasive nature of particle therapy affords more patients with chances to receive and benefit from treatment. Particle therapy is gradually getting attention from the oncology community. However, the cost of particle therapy facilities has limited the worldwide use of this technology.
关键词: radiation therapy particle therapy proton carbon cancer
Bachirou GUENE LOUGOU, Yong SHUAI, Xiang CHEN, Yuan YUAN, Heping TAN, Huang XING
《能源前沿(英文)》 2017年 第11卷 第4期 页码 480-492 doi: 10.1007/s11708-017-0506-2
关键词: solar thermochemical reactor incident radiation flux temperature distribution radiation absorptivity radiation emissivity thermal performance analysis
In-Sun Kang, Jinying Xi, Hong-Ying Hu
《环境科学与工程前沿(英文)》 2018年 第12卷 第3期 doi: 10.1007/s11783-018-1032-0
Security of solar radiation management geoengineering
Andrew LOCKLEY
《工程管理前沿(英文)》 2019年 第6卷 第1期 页码 102-116 doi: 10.1007/s42524-019-0008-5
Solar Radiation Management (SRM) geoengineering is a proposed response to anthropogenic global warming (AGW) (National Academy of Sciences, 2015). There may be profound – even violent – disagreement on preferred temperature. SRM disruption risks dangerous temperature rise (termination shock). Concentrating on aircraft-delivered Stratospheric Aerosol Injection (SAI), we appraise threats to SRM and defense methodologies. Civil protest and minor cyberattacks are almost inevitable but are manageable (unless state-sponsored). Overt military attacks are more disruptive, but unlikely – although superpowers’ symbolic overt attacks may deter SRM. Unattributable attacks are likely, and mandate use of widely-available weapons. Risks from unsophisticated weapons are therefore higher. An extended supply chain is more vulnerable than a secure airbase – necessitating supply-chain hardening. Recommendations to improve SRM resilience include heterogeneous operations from diverse, secure, well-stocked bases (possibly ocean islands or aircraft carriers); and avoidance of single-point-of-failure risks (e.g. balloons). A distributed, civilian-operated system offers an alternative strategy. A multilateral, consensual SRM approach reduces likely attack triggers.
关键词: security geoengineering solar radiation ma-nagement SRM
Andrew LOCKLEY
《工程管理前沿(英文)》 2019年 第6卷 第4期 页码 551-556 doi: 10.1007/s42524-019-0055-y
关键词: geoengineering Solar Radiation Management governance decentralised
Theoretical study on flow and radiation in tubular solar photocatalytic reactor
《能源前沿(英文)》 2021年 第15卷 第3期 页码 687-699 doi: 10.1007/s11708-021-0773-9
关键词: photocatalytic hydrogen photoreactor nume- rical simulation solar energy flow model radiation model
Kinetics of UV curable alkyl 3-mercaptopropionate-vinyl silizane
SONG Jiale, CHEN Lixin, WANG Yazhou, CHEN Weiwei, WANG Rumin
《化学科学与工程前沿(英文)》 2008年 第2卷 第4期 页码 390-395 doi: 10.1007/s11705-008-0080-6
关键词: step-growth irradiation bimolecular preceramic concentration photoinitiator
标题 作者 时间 类型 操作
Effects of water quality on the coagulation performances of humic acids irradiated with UV light
Wendong WANG,Qinghai FAN,Zixia QIAO,Qin YANG,Yabo WANG,Xiaochang WANG
期刊论文
Decomposition of aqueous chlorinated contaminants by UV irradiation with H
Eunsung KAN,Chang-Il KOH,Kyunghyuk LEE,Joonwun KANG
期刊论文
Newly-modeled graphene-based ternary nanocomposite for the magnetophotocatalytic reduction of CO2 with electrochemical performance
期刊论文
and bacteriophage MS2 disinfection by UV, ozone and the combined UV and ozone processes
Jingyun FANG,Huiling LIU,Chii SHANG,Minzhen ZENG,Mengling NI,Wei LIU
期刊论文
Enhanced formation of trihalomethane disinfection byproducts from halobenzoquinones under combined UV
期刊论文
Online recognition of drainage type based on UV-vis spectra and derivative neural network algorithm
期刊论文
Analysis of radiation heat transfer and temperature distributions of solar thermochemical reactor for
Bachirou GUENE LOUGOU, Yong SHUAI, Xiang CHEN, Yuan YUAN, Heping TAN, Huang XING
期刊论文
Photolysis and photooxidation of typical gaseous VOCs by UV Irradiation: Removal performance and mechanisms
In-Sun Kang, Jinying Xi, Hong-Ying Hu
期刊论文
Distributed governance of Solar Radiation Management geoengineering: A possible solution to SRM’s “free-driver
Andrew LOCKLEY
期刊论文