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1.156.326  Articles
1 of 115.634 pages  |  10  records  |  more records»

BACKGROUND: Vitiligo is an acquired pigmentary disease, that causes progressive loss of melanocytes, resulting in hypopigmented skin patches. Current treatments aim at stopping the disease progression and achieving repigmentation of the amelanotic areas. ... see more

Using density-matrix theory, an analytical expression of the self-Kerr nonlinear coefficient of a three-level lambda EIT medium for a weak probe light is derived. Influences of the coupling light and Doppler broadening on the self-Kerr coefficient are inv... see more

Vi?c di?m danh vân tay trong các tru?ng h?c là m?t công vi?c thu?ng xuyên và t?n th?i gian c?a giáo viên và h?c sinh tru?c m?i gi? h?c. Các h? th?ng di?m danh vân tay t? d?ng hi?n nay thu?ng ch? có m?t co s? d? li?u m?u h?n ch? nên không dáp ?ng d? cho tr... see more

Cây Chàm mèo có tên khoa h?c là Strobilanthes cuisine (Nees) Kunte, thu?c h? Ôrô (Acanthaceae). Toàn thân c?a cây (lá, thân, r?) d?u du?c dùng làm thu?c. Trong y h?c c? truy?n, Chàm mèo có tính hàn, v? d?ng nh?t, có tác d?ng gi?i nhi?t, th?i d?c, ch?... see more

SrTiO3 nano particles were prepared by sol-gel process in order to optimize the temperature condition to obtain good quality material for different applications. The thermal treating condition was selected out through XRD, FTIR and Raman analysis of the s... see more

A cold atmospheric pressure gliding arc plasma jet hasbeen developed and applied to disinfection. The size of the plasma output is about 6 mm in diameter and 10 mm in length. Ar gas at a flow rate of 10 slm and 25 W plasma power are used. Plasma discharge... see more

BACKGROUND: Hand eczema is a common chronic and relapsing skin disease with various clinical features. Hand eczema aetiology can be allergic contact dermatitis (ACD), irritant contact dermatitis (ICD), atopic dermatitis (AD) and unknown or combination cau... see more

Ð?i h?i XII c?a Ð?ng C?ng s?n Vi?t Nam dã kh?ng d?nh: Xây d?ng Ð?ng là nhi?m v? then ch?t. Theo dó, công tác xây d?ng Ð?ng tr? thành m?t nhi?m v? d?c bi?t quan tr?ng, có ý nghia s?ng còn, quy?t d?nh vai trò lãnh d?o c?a Ð?ng. Do dó lu?n bàn v? v?n d? xây ... see more

1 of 115.634 pages  |  10  records  |  more records»