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Toplam kayıt 223, listelenen: 61-70
Electrochemical Impedance Spectroscopic Study of Electrocoated Polythiophene and poly(2-methyl thiophene) on Carbon Fiber Microelectrode for Microcapacitor
(Esg, 2009)
In this study, N-thiophene (T), and N-2 methylthiophene (MT) homopolymers were electrocoated on carbon fiber microelectrodes (diameter similar to 7 mu m) by cyclic voltammetry within a potential range from 0.0 to 2.0 V ...
Capacitive behavior of polycarbazole- and poly(N-vinylcarbazole)-coated carbon fiber microelectrodes in various solutions
(Springer, 2009)
The electrochemical behavior of polycarbazole (PCz) and poly(N-vinyl carbazole) P(NVCz) was investigated by means of electrochemical impedance spectroscopy (EIS). Supporting electrolytes made from various combinations of ...
Correlation of DC and AC electrical properties of Al/p-Si structure by I-V-T and C(G/omega)-V-T measurements
(Elsevier Sci Ltd, 2009)
Current-voltage-temperature and admittance-gate bias-temperature measurements were performed on Al/p-Si structure to investigate transport and storage properties. In forward direction of former measurement, three distinct ...
Temperature dependence of electrical characteristics of Cr/p-Si(100) Schottky barrier diodes
(World Scientific Publ Co Pte Ltd, 2008)
The electrical characteristics of Cr/p-Si(100) Schottky barrier diodes have been measured in the temperature range of 100-300 K. The I-V analysis based on thermionic emission (TE) theory has revealed an abnormal decrease ...
Electrical, structural and morphological properties of Ni/n-Si contacts
(Natl Inst Optoelectronics, 2009)
This paper presents structural, morphological and electrical properties of Ni/n-Si contacts formed by electro-deposition technique. Ni film is deposited on n-type Si (100) substrate using 2 mol/L Nickel Sulphamate, 0.5 ...
Polycarbazole modified carbon fiber microelectrode: Surface characterization and dopamine sensor
(Korean Fiber Soc, 2009)
Electropolymerization of carbazole (Cz) by cyclic voltammetry (CV) onto carbon fiber microelectrodes (CFME) (diameter similar to 7 A mu m) in dichloromethane (CH2Cl2) solution of 0.1 mol center dot dm(-3) tetraethyl ammonium ...
Monomer Concentration Effects of Poly (3-methylthiopene) on Electrochemical Impedance Spectroscopy
(Esg, 2009)
Poly(3-methylthiophene) (PMT) doped with perchlorate anion was prepared electrochemically in the presence of sodium perchlorate (ClO4-) salt as the supporting electrolyte. The effect of current density, various initial ...
The Effects of Thermoform Molding Conditions on Polyvinylchloride and Polyethylene Double Layer Package Materials
(John Wiley & Sons Inc, 2009)
This work reports the effects of thermoform molding process conditions on polyvinylchloride (PVC) and polyethylene (PE) double layer package materials. Mechanical and microstructural properties of the package material were ...
Juvenil romatoid artrit hastalığında total kalça artroplastisinin uzun dönem sonuçları
(2008)
Amaç: Bu çalışmada, juvenil romatoid artritli (JRA) hastalarda total kalça artroplastisinin (TKA) uzun dönem sonuçları değerlendirildi. Çalışma planı: Çalışmaya, JRA’ya bağlı kalça dejenerasyonu nedeniyle TKA uygulanan 23 ...
Key Role for Activin B in Cellular Transformation after Loss of the von Hippel-Lindau Tumor Suppressor
(Amer Soc Microbiology, 2009)
The von Hippel-Lindau tumor suppressor gene (VHL) is mutated in clear cell renal cell carcinomas (RCC), leading to the activation of hypoxia-inducible factor (HIF)-mediated gene transcription. Several VHL/HIF targets, such ...