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100.271  Articles
1 of 10.028 pages  |  10  records  |  more records»
The radiometric calibration procedure, applied on VNREDSat-1 raw data shall correct and minimize the radiometric non-uniform gain and offset, occurred by the nature of the optical payload. The procedure is based on the radiometric model, built to transfor... see more

M?c dích c?a bài báo là trình bày t?ng quan v? các khuynh hu?ng ?ng d?ng công ngh? thông tin trong d?y và h?c ngo?i ng? t?i Vi?t Nam. Trên co s? t?p hop k?t qu? t? các nghiên c?u ?ng d?ng trong b?i c?nh Vi?t Nam, bài báo mô t? ba xu hu?ng ?ng d?ng, bao g?... see more

AIM: To examine the efficacy and safety of Narrowband ultraviolet B (NB-UVB) in Vietnamese vitiligo patients.METHODS: We recruited thirty-one patients (14 males, 17 females), aged from 7 to 67 years, with both segmental vitiligo (SV) and non-segmental vit... see more




In this paper, a photonic crystal fiber (PCF) with core infiltrated with Nitrobenzene is proposed and investigated. Its feature properties as the effective refractive index, effective mode area, chromatic dispersion, and confinement loss have been numeric... see more


We report on a Chirped Pulse Amplification (CPA)-based Titanium:Sapphire (Ti:Al2O3 or Ti:Sapphire) amplifier that uses a single grating stretcher and compressor configuration. The 8-pass amplifier configuration is able to yield 70 µJ pulse energy at 10 Hz... see more

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