synthesis and characterization of novel ferromagnetic ppy-based nanocomposite

... Synthesis and characterization of novel ferromagnetic PPy-based nanocomposite Jing Jiang a, ⁎ , Chaochao Chen c , Lun-Hong Ai a , Liang-Chao Li b, ⁎ , Hui Liu b a Laboratory of Applied ... spectra of PPy (a) and PPy/Zn 0.5 Cu 0.5 Fe 2 O 4 nanocomposite (b). Fig. 2. XRD patterns of PPy/Zn 0.5 Cu 0.5 Fe 2 O 4 nanocomposite (a) and the reference standard data for Zn...

Ngày tải lên: 20/03/2014, 13:08

... Chemistry and Physics 100 (2006) 507–512 Facile synthesis and characterization of novel nanocomposites of titanate nanotubes and rutile nanocrystals Jiaguo Yu ∗ , Huogen Yu State Key Laboratory of Advanced ... However, the synthesis of the nanocomposites of 1D nanostructures and 0D nanocrys- talline remains a challenge to materials scientists [26,27]. Herein, we repo...

Ngày tải lên: 19/03/2014, 16:48

... vicinity of mtDNA with the resultant binding and selective alkyla- tion leading to a depletion of mtDNA in intact cells (Fig. 1). Here we report the synthesis and characterization of a novel mitochondria-targeted ... UK; 2 Department of Chemistry, University of Otago, Dunedin, New Zealand; 3 Department of Neurology, Medical School, University of Newcastle upon Tyne, UK...

Ngày tải lên: 20/02/2014, 11:20

... parameters and transport characteristics of Bip-[ 3 H]Pro. Results and Discussion Synthesis, chemical characterization and stability of Bip-Pro Figure 1 shows the structure (Fig. 1A) and the synthe- sis ... a competitive mode of action. Uptake of Bip-[ 3 H]Pro by SKPT cells After characterization of Bip-Pro as a very high-affin- ity and enzymatically stable substrate...

Ngày tải lên: 07/03/2014, 05:20

... by MALDI- TOF mass spectrometry to be 51.0 kDa and it had pI values of 3.6, 3.9 and 4.4. The molecular mass of wolffish kininogen was 45.8 kDa and it had pI values of 4.1, 4.3, 4.35 and 4.4. Partial ... Kalkkinen 1 1 Institute of Biotechnology, Protein Chemistry Laboratory, University of Helsinki, Finland, 2 Norwegian College of Fishery Science, University of Tromsø, Norwa...

Ngày tải lên: 08/03/2014, 23:20

... Synthesis and characterization of silicon nanowires using tin catalyst for solar cells application Minsung Jeon ⁎ , Koichi Kamisako Department of Electronic and Information Engineering, ... property of SiNWs, a FE-SEM observation was carried out after synthesis of SiNWs. Fig. 1(b) shows the top- view (15° tilted) and cross-section (see inset of Fig. 1(b)) FE-SEM images...

Ngày tải lên: 16/03/2014, 15:12

... investigation of the termination of the nanowire lateral sides and apex. Electron diffraction (ED) and analysis of zero-order and higher-order Laue-zones allows precise determination of unit cell and space ... nanowire, (d) STEM-HAADF image of a nanowire, and (e) linescan of the HAADF signal (solid line) and numerical fit of the shape of the nanowire (dashed line)....

Ngày tải lên: 16/03/2014, 15:25

... Department of Nutrition, Institute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Norway 2 Department of Biochemistry, Institute of Basic Medical Sciences, Faculty of Medicine, ... RIa,RIb, RIIa and RIIb, and three different genes encode three C isoforms, Ca,Cb and PRKX [1]. The Ca and Cb isoforms are closely related in protein sequence while the PRK...

Ngày tải lên: 16/03/2014, 18:20

... the sidechains of Glu332 of each rat Kv1.2 a-subunit (Kv1.2 channel is composed of four a-subunits) and Arg10, Arg19, Lys30 and Lys33 of Pi4. The Lys26 sidechain of Pi4 enters into the ion channel pore and ... binding of [ 125 I]apamin without any other ligand, and B is the binding in the presence of the indicated concentrations of competitor. Abscissa axis is the loga...

Ngày tải lên: 17/03/2014, 10:20

... obtained 4 mg of triflin and 2 mg of latisemin from 500 mg of crude venom, respectively. The predicted amino-acid sequences of triflin and latisemin are homolog- ous to that of ablomin (83.7 and 61.5%, ... Lanes 1 and 5 show ablomin (26 and 29.7 kDa), lanes 2 and 6 show triflin (23 and 29 kDa), lanes 3 and 7 show latisemin (28 kDa each), and lanes 4 and 8 show tigri...

Ngày tải lên: 18/03/2014, 01:20