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科研机构
北京大学 [39]
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期刊论文 [34]
其他 [5]
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2017 [4]
2016 [4]
2015 [5]
2014 [3]
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2012 [2]
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专题:北京大学
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Sediments inhibit adsorption of 17 beta-estradiol and 17 alpha-ethinylestradiol to carbon nanotubes and graphene oxide
期刊论文
ENVIRONMENTAL SCIENCE-NANO, 2017
Sun, Weiling
;
Li, Menglin
;
Zhang, Wei
;
Wei, Jingmiao
;
Chen, Ben
;
Wang, Conghe
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
DIFFERENT SIZE FRACTIONS
CARE PRODUCTS PPCPS
POROUS-MEDIA
BISPHENOL-A
SULFONAMIDES ADSORPTION
THEORETICAL CALCULATION
EMERGING CONTAMINANTS
AGGREGATION KINETICS
ORGANIC CONTAMINANTS
CU(II) ADSORPTION
Photoelectrocatalytic reduction of hexavalent chromium by Ti-doped hydroxyapatite thin film
期刊论文
MOLECULAR CATALYSIS, 2017
Feng, Xiang
;
Shang, Jing
;
Chen, Juncheng
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
Ti-doped hydroxyapatite film
Photoelectrocatalytic reduction
F-ion doping
Hexavalent chromium
Electron transfer path
APATITE-BASED PHOTOCATALYST
SUBSTITUTED HYDROXYAPATITE
WASTE-WATER
DEGRADATION
REMOVAL
IONS
SEPARATION
PARTICLES
MEMBRANE
KINETICS
Review on the Fate and Mechanism of Nitrogen Pollutant Removal from Wastewater Using a Biological Filter
期刊论文
POLISH JOURNAL OF ENVIRONMENTAL STUDIES, 2017
Wang, Honglei
;
Zhi, Wei
;
Deng, Na
;
Ji, Guodong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
biotransformation
nitrogen removal
biofilter
wasterwater
nitrogen microorganisms
ANAEROBIC AMMONIUM OXIDATION
MICROCYCLE FUNCTIONAL GENES
LOADING RATE CONSTRAINTS
NITRITE CANON PROCESS
BED TRICKLING FILTER
MICROBIAL COMMUNITY
BIOFILTRATION SYSTEMS
MULTIMEDIA BIOFILTER
OXYGEN CONCENTRATION
OXIDIZING ARCHAEA
面向不规则点消除的四边形网格优化方法
期刊论文
计算机辅助设计与图形学学报, 2017
尚菲菲
;
刘剑飞
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
四边形网格
网格优化
小多边形重连
节点度
不规则点
quadrilateral mesh
mesh optimization
small polygon reconnection
node valence
irregular node
Preparation of Horizontal Single-Walled Carbon Nanotubes Arrays
期刊论文
TOPICS IN CURRENT CHEMISTRY, 2016
Li, Pan
;
Zhang, Jin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
SWNT array
Semiconducting
Selective growth
Self-assembly
CHEMICAL-VAPOR-DEPOSITION
SEMICONDUCTING SWNT ARRAYS
HIGH-PERFORMANCE ELECTRONICS
DENSITY PARALLEL ARRAYS
THIN-FILM TRANSISTORS
FIELD-DIRECTED GROWTH
CATALYST-FREE GROWTH
ALIGNED ARRAYS
LARGE-SCALE
LARGE-AREA
High-efficiency removal of perfluorooctanoic acid from water by covalently bound hybrid coagulants (CBHyC) bearing a hydrophobic quaternary ammonium group
期刊论文
SEPARATION AND PURIFICATION TECHNOLOGY, 2016
Zhao, Hua-Zhang
;
Wang, Lei
;
Chang, Ying Yue
;
Xu, Yi
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Coagulation
Perfluorooctanoic acid
Hydrophobic interaction
Counter-ion attraction
CHEMICAL-SPECIES DISTRIBUTION
PHOTOCATALYTIC DECOMPOSITION
ELECTROCHEMICAL DEGRADATION
PERFLUOROCARBOXYLIC ACIDS
POLYALUMINUM CHLORIDE
TITANIUM-DIOXIDE
HUMIC SUBSTANCES
ACTIVATED CARBON
TREATMENT PLANTS
ORGANIC-MATTER
Removal of highly toxic components from hexanitrobibenzil wastewater by vacuum distillation
期刊论文
DESALINATION AND WATER TREATMENT, 2016
Liu, Guo-Hua
;
Che, Ran
;
Zhao, Quanlin
;
Ye, Zhengfang
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Vacuum distillation
Hexanitrobibenzil wastewater
Hexanitrostilbene
GC-MS
Acute toxicity
NITROAROMATIC COMPOUNDS
RED WATER
CYTOTOXICITY
Ultrasound intima-media thickness measurement of the carotid artery using ant colony optimization combined with a curvelet-based orientation-selective filter
期刊论文
MEDICAL PHYSICS, 2016
Li, Hao
;
Zhang, Shijie
;
Ma, Rui
;
Chen, Huiren
;
Xi, Shui
;
Zhang, Jue
;
Fang, Jing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
intima-media thickness
curvelet transform
ant colony optimization
image segmentation
ultrasound imaging
SEGMENTATION TECHNIQUES
BOUNDARY DETECTION
MEASUREMENT SYSTEM
MULTISCALE METHOD
HOUGH TRANSFORM
IMT MEASUREMENT
IMAGES
WALL
ENHANCEMENT
VALIDATION
Sorption of uranium from aqueous solutions with graphene oxide
期刊论文
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2015
Wang, Chun Li
;
Li, Yan
;
Liu, Chun Li
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
Sorption
U(VI)
Graphene oxide
Aqueous solution
ENVIRONMENTAL-CONDITIONS
MODELING TECHNIQUES
IONIC-STRENGTH
ADSORPTION
NANOSHEETS
BEHAVIOR
REMOVAL
WATER
PH
RADIONUCLIDES
Adsorption of gaseous iodine-131 at high temperatures by silver impregnated alumina
期刊论文
NUCLEAR SCIENCE AND TECHNIQUES, 2015
Cheng Qing-Hui
;
Li Ze-Jun
;
Chu Tai-Wei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Silver impregnated alumina
High temperature
Radioactive iodine
Adsorption
Decontamination factor
RADIOACTIVE METHYL-IODIDE
NUCLEAR-POWER-PLANTS
ACTIVATED CARBONS
REMOVAL
WATER
SEQUESTRATION
ENTRAPMENT
NANOFIBERS
NANOTUBES
CAPTURE
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