Báo cáo " Cenozoic magmatism of Eastern Sea (South China Sea) " docx

... of Science, Earth Sciences 23 (2007) 43-51 43 Cenozoic magmatism of Eastern Sea (South China Sea) Phan Truong Thi 1 , Vo Viet Van 2, * 1 College of Science, VNU Hanoi 2 University of ... topic of the paper is dealt with the forming mechanism of basalt in the dynamics of the opening of Eastern Sea in particular, and of South China Sea in gene...

Ngày tải lên: 22/03/2014, 12:20

... The noise characteristic of the oldest clock. The figures above shows the curves of the noise characteristics (or Allan deviation) of clocks for the time to February of 2009. We see that all ... time intervals between measurements of 3 hours. This interval is long enough to eliminate the influence of the measurement noise. A first prediction of the time offset for each clo...

Ngày tải lên: 13/02/2014, 04:20

... Minh, Tran Sinh Vuong et al, “A survey of human races of youth and students” by Le Nam Tra et al,.[8] Most of the previous researches showed that the values of morphological and physical indexes ... researches M.V. Hung, P. Sunyoung / VNU Journal of Science, Natural Sciences and Technology 24 (2008) 50-55 51 done at a smaller level are “Proposal of new indexes and classif...

Ngày tải lên: 22/03/2014, 09:20

... for base research from the Ministry of Science and Technology of Vietnam, code 50 63 06. References [1] N.X. Dung, P.V. Khien, Essential oils of wood, root, flower, and fruit of camphor ... chemical composition of essential oil of Machilus Japonica Siebold & Zucc. (Lauraceae) from Vietnam will be discussed. The essential oil composition of the different species of...

Ngày tải lên: 12/02/2014, 17:20

... Experimental 2.1. Synthesis of Ni-Co powder ferrite A series of cobalt doped nickel ferrite with composition of Ni 1-X Co X Fe 2 O 4 with x ranges from 0.0 to 0.8 (in steps of 0.2) was prepared by ... indications of the presence of a spinel cubic structure. The diffraction lines corresponding to a cubic, spinel-type and crystalline phase provides clear evidence of the form...

Ngày tải lên: 13/02/2014, 04:20

... tracial), we denote by e ∆ (x) the spectral projection of x corresponding to the Borel subset ∆ of the real line R. 2. Convergence of weighted sums of independent measurable operators Let A be a von ... spaceL r (A,τ) of (possibly unbounded) operators as the non-commutative analogue of the Lebesgue spaces of r t h integrable random variables. If B is a von Neumann subalgebra of...

Ngày tải lên: 13/02/2014, 04:20

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Ngày tải lên: 13/02/2014, 12:20

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Ngày tải lên: 13/02/2014, 12:20

... December 2008 The name of Red River: an evidence of cultural diversity in Vietnam history Prof. Tran Tri Doi Department of Linguistics and Vietnamese Studies College of Social Sciences and ... toponym of Cái is also named after the essential role of the river in inhabitants’ life. Obviously, the same naming method of Thao and Cái is a reflection of similar reality-m...

Ngày tải lên: 27/02/2014, 03:20

... was 80 out of 120. Because the goal of this research was to investigate the effects of pictures on the reading comprehension of EFL college students with low proficiency, the researcher only ... understanding of text that exceeds their proficiency level? The hypothesis of this study is that regardless of whether text meets or exceeds a student’s proficiency level, the a...

Ngày tải lên: 05/03/2014, 12:20