Výsledky vyhledávání

Geoblocks Recognition and Delineation of the Earthquake Prone Areas in the Tuan Giao Area (Northwest Vietnam)

Autor: R. B. Shakirov, N. H. Tuyen, Ph. V. Phach, L. D. Anh, C. D. Trong, Ph. N. Hung

Publikováno v: Geotectonics. 52:359-381

The goal of the paper is to reveal the hierarchical block structure in the Tuan Giao area (Northwest Vietnam) and, on that base, to identify areas prone to earthquakes with M ≥ 5. Four large geoblocks of the second rank have been delineated on the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::deb43070dd0e9cb6dba1f85ef33e725c
https://doi.org/10.1134/s001685211803007x

Zobrazit plný text záznamu

Akademický článek

Epoxidation of dibenzocycloalkenes on Ti–Ge-MCM-41 and Ti-SBA-15 catalysts

Autor: Mandache, I., Parvulescu, V.I., Popescu, A., Pârvulescu, L., Banciu, M.D., Amoros, P., Beltran, D., On, D. Trong, Kaliaguine, S.

Publikováno v: In Microporous and Mesoporous Materials 2005 81(1):115-124

Zobrazit plný text záznamu

500 MBIT/s OOK-NRZ transceiver for 50 m GI-POF using 100 MHz RC-led

Autor: V. D. Trong, Phi Hoa Binh

Publikováno v: Microwave and Optical Technology Letters. 57:826-830

A high-speed fiber optic transceiver using 650 nm resonant-cavity light-emitting diode (RC-LED) and silicon pin photodiode for polymer optical fiber (POF) systems is presented. The transmitter exploits peaking and carrier sweep-out effects to improve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7294ec663bc628f127a53caa9263c836
https://doi.org/10.1002/mop.28970

Zobrazit plný text záznamu

Monte Carlo simulation of γ-scattering for density variation measurement

Autor: T. D. Trong, L. H. Khiem

Publikováno v: Physics of Particles and Nuclei Letters. 12:400-402

This report studies the possibility of using backscattered γ-radiation for checking the density fluctuations of concrete thickness of newly constructed highways by means of Monte Carlo simulation. A computer program named NUCLGAUGE has been written

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32b83fa63639ff8a54c153622405d0e1
https://doi.org/10.1134/s1547477115030115

Zobrazit plný text záznamu

100 ps Optical pulse generator using laser diodes for visible light communication applications

Autor: Pierre Renucci, V. D. Trong, Phi Hoa Binh, Xavier Marie

Publikováno v: Microwave and Optical Technology Letters
Microwave and Optical Technology Letters, Wiley, 2014, 56 (1), pp.184-187
Microwave and Optical Technology Letters, 2014, 56 (1), pp.184-187

We present a simple ultrashort optical pulse generator based on step recovery diode, short-circuited transmission line and relaxation oscillation effect suppression with reduced dc bias. Experimental results achieved a 80-ps optical pulse with 655 nm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f11efde69906aeba4bcc3b172cc5813e
https://doi.org/10.1002/mop.28074

Zobrazit plný text záznamu

Improving OOK Modulation Rate of Visible LED by Peaking and Carrier Sweep-Out Effects Using ${n}$ -Schottky Diodes-Capacitance Circuit

Autor: Xavier Marie, V. D. Trong, Pierre Renucci, P. H. Binh

Publikováno v: Journal of Lightwave Technology. 31:2578-2583

In this paper, we present an improvement for LED driver circuit by inserting a threshold voltage on the resistive branch of the conventional RC current-shaping circuit. The proposed method enhances the peaking and carrier sweep-out effects in the LED

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51f5a7607cca0c823de927ef50ae9d59
https://doi.org/10.1109/jlt.2013.2271452

Zobrazit plný text záznamu

Acid properties of semicrystalline zeolitic mesoporous UL-ZSM-5 materials

Autor: Emil Dumitriu, Adrian Ungureanu, H. V. Thang, D. Trong On, Serge Kaliaguine

Publikováno v: Journal of Thermal Analysis and Calorimetry. 87:417-422

UL-ZSM-5 materials have been prepared by templated solid-state crystallization of zeolites starting from the amorphous mesostructured aluminosilicate Al-Meso. Microcalorimetry and FTIR have been employed to characterize their surface acidity. In good

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a0c1b6c5ce5322ac26b5b48dbd19f7b
https://doi.org/10.1007/s10973-006-6891-0

Zobrazit plný text záznamu

An investigation of the acid properties of UL-ZSM-5 by FTIR of adsorbed 2,6-ditertbutylpyridine and aromatic transalkylation test reaction

Autor: T.V. Hoang, D. Trong On, Adrian Ungureanu, Emil Dumitriu, Serge Kaliaguine

Publikováno v: Applied Catalysis A: General. 294:92-105

The surface acidity of semicrystalline zeolitic mesoporous UL-ZSM-5 aluminosilicate materials of different degree of crystallinity (UL-zeolites were introduced recently in our laboratory [D. Trong On, S. Kaliaguine, Nanoporous Materials—Science and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7e11b6b57743aa892c523255818b12c7
https://doi.org/10.1016/j.apcata.2005.07.017

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání