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[外文期刊] Automatic Vasculature Identification in Coronary Angiograms by Adaptive Geometrical Tracking SCIE

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作者： Xiao, Ruoxiu¹;Yang, Jian¹;Goyal, Mahima²;Liu, Yue¹;Wang, Yongtian¹ （¹ Beijing Inst Technol, Sch Opt & Elect, Minist Educ China, Key Lab Photoelect Imaging Technol & Syst, Beijing 10081, Peoples R China. ;² Amity Univ, Amity Sch Engn & Technol, Noida 201303, Uttar Pradesh, India.）

出处： COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2013 Vol.2013

关键词： VESSEL ENHANCEMENT; EXTRACTION; RECONSTRUCTION; PROJECTION; ALGORITHM; ARTERIES; SCALE

摘要： As the uneven distribution of contrast agents and the perspective projection principle of X-ray, the vasculatures in angiographic image are with low c ...

[外文期刊] SYNTHESIS AND LUMINESCENT PROPERTIES OF POLY(PHENYLENE-ETHYNYLENE-CARBAZOLE)S WITH ANILINE AS SIDE-GROUPS SCIE

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作者： Liu, Yang¹;Xie, Fei¹;Shi, Jian-bing¹;Tong, Bin¹;Zhi, Jun-ge²;Dong, Yu-ping¹ （¹ Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China. ;² Beijing Inst Technol, Sch Chem, Beijing 100081, Peoples R China.）

出处： ACTA POLYMERICA SINICA 2013 No.1 P50-55

关键词： INDUCED EMISSION ENHANCEMENT; CONJUGATED POLYMERS; AGGREGATION; ETHYNYLENE; BEHAVIOR

摘要： The poly(phenylene-ethynylene-carbazole) (PPEC) with 4-vinylaniline pendant groups was synthesized through Pd-catalyzed Sonogashira coupling polymeriz ...

[外文期刊] Removing logarithms in Poisson approximation to the partial sum process of a Markov chain SCIE

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作者： Xi, Fubao （¹Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China.）

出处： STOCHASTICS-AN INTERNATIONAL JOURNAL OF PROBABILITY AND STOCHASTIC PROCESSES 2013 Vol.85 No.3 P395-411

摘要： He and Xia (1997, Stochastic Processes Appl. 68, pp. 101-111) gave some error bounds for a Wasserstein distance between the distributions of the parti ...

[外文期刊] Image distance shift effect of the metal superlens and its applications to photolithography SCIE

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作者： Dong, Jianjie¹;Liu, Juan¹;Zhao, Xingxing¹;Liu, Peng¹;Xie, Jinghui¹;Wang, Yongtian¹ （¹ Beijing Inst Technol, Sch Optoelect, Beijing 100081, Peoples R China.）

出处： EPL 2013 Vol.102 No.2

关键词： SILVER SUPERLENS; DIFFRACTION LIMIT; LITHOGRAPHY; REFRACTION; RESOLUTION; LAYER; LENS

摘要： We show an image distance shift effect of the metal superlens, which is that in the case in which the pattern of a mask acting as an object and the di ...

[外文期刊] Approximate Multi-Jensen, Multi-Euler-Lagrange Additive and Quadratic Mappings in n-Banach Spaces SCIE

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作者： Xu, Tian Zhou （¹Beijing Inst Technol, Sch Math, Beijing 100081, Peoples R China.）

出处： ABSTRACT AND APPLIED ANALYSIS 2013

关键词： HYERS-ULAM STABILITY; 2-BANACH SPACES; FUNCTIONAL-EQUATIONS

摘要： We prove the generalized Hyers-Ulam stability of multi-Jensen, multi-Euler-Lagrange additive, and quadratic mappings in n-Banach spaces, using the soc ...

[外文期刊] The equilibria and periodic orbits around a dumbbell-shaped body SCIE

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作者： Li, Xiangyu¹;Qiao, Dong¹;Cui, Pingyuan¹ （¹ Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China.）

出处： ASTROPHYSICS AND SPACE SCIENCE 2013 Vol.348 No.2 P417-426

关键词： MASSIVE STRAIGHT SEGMENT; ASTEROID 4769 CASTALIA; POLYHEDRON; PARTICLE; FIELD

摘要： This paper investigates the equilibria, their stability, and the periodic orbits in the vicinity of a rotating dumbbell-shaped body. First, the geomet ...

[外文期刊] A New Strategy for Early Diagnosis of Type 2 Diabetes by Standard-Free, Label-Free LC-MS/MS Quantification of Glycated Peptides SCIE

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作者： Zhang, Mei¹;Xu, Wei¹;Deng, Yulin¹ （¹ Beijing Inst Technol, Sch Life Sci, Beijing 100081, Peoples R China.）

出处： DIABETES 2013 Vol.62 No.11 P3936-3942

关键词： C-REACTIVE PROTEIN; GAMMA-GLUTAMYL-TRANSFERASE; ALANINE AMINOTRANSFERASE; QUANTITATIVE-ANALYSIS; INSULIN-RESISTANCE; PROTEOMIC ANALYSIS; FATTY LIVER; ASSOCIATIONS; IDENTIFICATION; MANAGEMENT

摘要： The early diagnosis of diabetes, one of the top three chronic incurable diseases, is becoming increasingly important. Here, we investigated the applic ...

[外文期刊] Wigner distribution moments associated with the linear canonical transform SCIE

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作者： Yan, Jun-Ping¹;Li, Bing-Zhao¹;Chen, Yi-Hong¹;Cheng, Qi-Yuan¹ （¹ Beijing Inst Technol, Sch Math, Beijing 100081, Peoples R China.）

出处： INTERNATIONAL JOURNAL OF ELECTRONICS 2013 Vol.100 No.4 P473-481

关键词： BAND-LIMITED SIGNALS; PATTERN-RECOGNITION; IMAGE-ANALYSIS

摘要： The moments associated with the linear canonical transform is investigated. First, the relationship between the Wigner distribution and the linear can ...

[外文期刊] The Elimination of DNA from the Cry Toxin-DNA Complex Is a Necessary Step in the Mode of Action of the Cry8 Toxin SCIE

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作者： Ai, Bingjie¹;Li, Jie¹;Feng, Dongmei¹;Li, Feng¹;Guo, Shuyuan¹ （¹ Beijing Inst Technol, Sch Life Sci, Beijing 100081, Peoples R China.）

出处： PLOS ONE 2013 Vol.8 No.12

关键词： BORDER MEMBRANE-VESICLES; BACILLUS-THURINGIENSIS; CRYSTAL PROTEIN; DELTA-ENDOTOXIN; LARVAL MIDGUT; BINDING; TOXICITY; GENE; ACTIVATION

摘要： Several crystal (Cry) proteins are known to occur as DNA-protein complexes. However, the role of the DNA associated with the activated toxin in the me ...

[外文期刊] Facile synthesis of novel Nb3O7F nanoflowers, their optical and photocatalytic properties SCIE

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作者： Idrees, Faryal¹;Cao, Chuanbao¹;Butt, Faheem K.¹;Tahir, Muhammad¹;Tanveer, M.¹;Aslam, Imran¹;Ali, Zulfiqar¹;Mahmood, Tariq¹;Hou, Jianhua¹ （¹ Beijing Inst Technol, Res Ctr Mat Sci, Beijing 100081, Peoples R China.）

出处： CRYSTENGCOMM 2013 Vol.15 No.40 P8146-8152

关键词： TEMPLATE-FREE SYNTHESIS; PROTON CONDUCTION; BAND-GAP; NB2O5; FABRICATION

摘要： Novel nanoflowers (NNF) of Nb3O7F have been synthesized by a facile template free route without using any surfactant. The evolution of these NNF have ...