Báo cáo hóa học: " Initial susceptibility and viscosity properties of low concentration e-Fe3 N based magnetic fluid" pdf

... initial susceptibility, saturation magnetization and viscosity of the low concentrations e-Fe 3 N magnetic fluid samples. Compared with the experimental initial susceptibility, the Langevin, Weiss and ... e-Fe 3 N magnetic fluid at the same concentrations is measured. The result shows that, the initial susceptibility of the low concentration e-Fe 3 N magneti...

Ngày tải lên: 22/06/2014, 22:20

... was financially supported by the Nation Metal and Materials Technology Center (MTEC), Nation Science and Technology Development Agency (NSTDA), Thailand Research Fund (TRF), and the National Research University ... experiment. AW and SJ participated in the conception and design of the study and revised the manuscript for important intellectual content. All authors read and app...

Ngày tải lên: 21/06/2014, 17:20

... the Natural Science Foundation of China (Grant Nos. 10874212 and 61106013), the National High Technology Research and Development Program of China (Grant No. 2009AA033101), and the National Basic ... lczhao@hit.edu.cn 1 School of Materials Science and Engineering, Harbin Institute of Technology, Harbin, 150001, China 2 National Laboratory for Condensed Matter Physics, Institut...

Ngày tải lên: 21/06/2014, 17:20

... strongest in hibition zone (37 mm) and a MIC value of 0.09 mg/mL. The strains S. intermedius, K. pneumoniae, S. pyogenes and P. mirabilis were found to be fairly sensitive with inhibition zones of ... Correspondence: ngherraf@yahoo.com 1 Laboratory of Biomolecules and Plant Breeding, Life Science and Nature Department, University of Larbi Ben Mhidi Oum El Bouaghi, Algeria Full...

Ngày tải lên: 21/06/2014, 19:20

... the Natural Science Foundation of China (Grant Nos. 10874212 and 61106013), the National High Technology Research and Development Program of China (Grant No. 2009AA033101), and the National Basic ... transition due to the stronger spatial confine ment of carriers in the QD and the nature of the direct transition type I transition. It may be the rea- son that the PL intensity...

Ngày tải lên: 22/06/2014, 00:20

... in Ref. [16]. Nanoindentation and Nanoscratch Measurements The nanoindentation measurements were performed on a Nanoindenter MTS NanoXP Ò system (MTS Cooperation, Nano Instruments Innovation ... Rd., Sinshih Township, Tainan County 74147, Taiwan, ROC S P. Ju Department of Mechanical and Electro-Mechanical Engineering; Center for Nanoscience and Nanotechnology, National Sun-Yat-Sen Uni...

Ngày tải lên: 22/06/2014, 01:20

... power consumption, and ease of connection into a circuit. Metallic components, designed to function in rigid environments, often do not satisfy these needs. For instance, a metallic element in a high-flex ... garment BioMed Central Page 1 of 7 (page number not for citation purposes) Journal of NeuroEngineering and Rehabilitation Open Access Research Initial development and test...

Ngày tải lên: 19/06/2014, 10:20

... are supported in part by the National Science Foundation under Agreement No. DMR-0454672. The identification of commercial products does not imply endorsement by the National Institute of Standards and Technology ... l/PAO nanoemulsion flui ds w ith var ying alcohol loading. An approximately linear relationship is observed between the viscosity increase and the loading of alcohol...

Ngày tải lên: 21/06/2014, 04:20

... Solonnikov, and N. N. Uralzeva, Linear and Quasi-Linear Equations of Parabolic Type, American Mathematical Society, Rhode Island, 1968. [6] J L. Lions and E. Magenes, Non-Homogeneous Boundary ... [5]), Lions and Magenes [6], Grubb [3], and Eidelman and Zhi- tarashu [2]. Let n be the unit normal to ∂Ω,pointingtowardstheexteriorofΩ. To state the boundary condition which gives...

Ngày tải lên: 22/06/2014, 22:20

... for manipulation in a clean room. Material and staff flows should be separated and be unidire ctional to minimize cross contamination, and contr ol and documentation of all activities is necessary. ... relevant local or national authorities based on the International Conference on Harmonization of Pharma- ceuticals for Human Use, which standardizes the poten- tial interpretation...

Ngày tải lên: 18/06/2014, 16:20