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556.605  Articles
1 of 55.661 pages  |  10  records  |  more records»
The ancient site of Hoa Chau citadel now confined entirely within the area of 3 villages including Thanh Trung, Kim Doi and Thuy Dien of Quang Thanh commune, Quang Dien district, Thua Thien Hue province. As early as the sixteenth century, this citadel was... see more

Phu?ng Hoàng Van Th? là m?t trong nh?ng phu?ng trung tâm c?a thành ph? Thái Nguyên là trung tâm kinh t? - van hóa - xã h?i - khoa h?c k? thu?t c?a thành ph? Thái Nguyên và c? t?nh Thái Nguyên. S? phát tri?n v? kinh t? c?a phu?ng Hoàng Van Th? dã là d?ng l... see more

Trong nh?ng nam g?n dây thành ph? Thái Nguyên trong nh?ng nam g?n dây dã có t?c d? phát tri?n kinh t? nhanh chóng, dáp ?ng vai trò c?a t?nh v? tinh c?a th? dô Hà N?i. Tr?c du?ng Hoàng Van Th? là tr?c du?ng chính c?a thành ph? Thái Nguyên, vi?c xác d?nh gi... see more

Qu?n lý ho?t d?ng thanh tra thi (HÐTTT) là m?t trong nh?ng nhi?m v? tr?ng tâm c?a nhà qu?n lý các co s? giáo d?c d?i h?c, dây cung là n?i dung quan tr?ng trong công tác qu?n lý tru?ng h?c. N?i dung c?a thanh tra thi bao g?m: dánh giá vi?c th?c hi?n các qu... see more

In this article, the dependence of bistability characteristic of the two-port nonlinear fiber Mach-Zehnder interferometer (TPNFMZI) on initial phase shift, wavelength of input signal, nonlinear coefficient of refractive index and length of nonlinear fiber... see more

In this article the equations for two waves propagating in two fibers of nonlinear Kerr coupler for optical Mach-Zehnder interferometer are derived. Based on the resolution of those equations, the expressions describing relation between coherent length, ... see more

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