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kế toán nghiệp vụ đầu tư và kinh doanh chứng khoán

The relation between exchange rate and the balance of payments – Theory and reality in Vietnam

The relation between exchange rate and the balance of payments – Theory and reality in Vietnam

Kinh tế - Quản lý

... amount of supplying money in circulation 1.2.4 Analysis of the balance of payments Phân tích cán cân toán quốc tế 1.2.4.1 Current account 1.2.4.2 Capital and financial account 1.2.4.3 Overall balance...
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Spectroscopic and Microscopic Investigation of Gold NanoparticleFormation: Ligand and Temperature Effects on Rate and Particle Size

Spectroscopic and Microscopic Investigation of Gold NanoparticleFormation: Ligand and Temperature Effects on Rate and Particle Size

Năng lượng

... monitored by UVÀvis absorption spectroscopy at different time intervals, see Figure Approximately after addition of 9-BBN, the color of the solution was faint purple and displayed a featureless UVÀvis ... temperature We used UVÀvis absorption spectroscopy to investigate the kinetics of nanoparticle formation at different time intervals, as shown by the spectra in Figure 6B Based on the UVÀvis spectroscopy ... Microscopy Measurements Absorption spectra (400À800 nm) were collected using a Perkin-Elmer Lambda 19 UVÀvis/NIR spectrophotometer TEM micrographs were obtained using a Tecnai-12 instrument operating...
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