The 2011 International Conference on Advanced Technologies for Communications (ATC 2011), 2011
... IEEE 802.11n WLAN Standards Tran Minh Tuan National Institute of Information and Communicatio... more ... IEEE 802.11n WLAN Standards Tran Minh Tuan National Institute of Information and Communications Strategy, 115 Tran Duy Hung, Hanoi, Viet Nam Abstract: This paper describes new method of modeling radio communications systems by using MIMO antenna. ...
The 2011 International Conference on Advanced Technologies for Communications (ATC 2011), 2011
... 2011) Some Study on Design Novel Compact Antenna for WLAN Systems TranMinh Tuan National Inst... more ... 2011) Some Study on Design Novel Compact Antenna for WLAN Systems TranMinh Tuan National Institute of Information and Communications Strategy, lIS TranDuy Hung, Cau Giay, Ha Noi, Viet Nam Abstract. This paper ...
International Conference on Communications and Electronics 2010, 2010
This paper concentrates on studying, designing and manufacturing a dual-band and high-bandwidth a... more This paper concentrates on studying, designing and manufacturing a dual-band and high-bandwidth antenna applied for 3G mobile handsets. This antenna can work in GSM/UMTS bands by generating two resonant modes of 900 MHz and 1900 MHz frequencies. Antenna is printed on FR4 substrate with size of 58 mm × 80 mm, thickness of 1.6 mm and relative permittivity of 4.4.
The development of new therapeutic agents, as well as the identification of molecular probes for ... more The development of new therapeutic agents, as well as the identification of molecular probes for the study of the chemical/biological interfaces, is one of the major goals in biomedical research. In this context, the availability of large libraries of small organic molecules, covering as much chemical space as possible, is seen as the only means which guarantees potential modulation of the many biological targets that are ultimately being unveiled by genomics. 1 Therefore, advances in drug discovery depend heavily on the availability of synthetic transformations that allow the rapid assembly of complex molecular frameworks providing maximum diversity. Low molecular weight nitrogen containing heterocycles are securing their place among the most highly recognized pharmacophores. 2 Among them, the benzo fused imidazoles, oxazoles, and thiazoles are of particular interest, since they are well-known to exhibit a broad range of biological activities. 3 They are also showing interesting utility in advanced material science such as nonlinear optics (NLO), 4 organic light-emitting diodes (OLED), 5 and liquid crystals. 6 Consequently, benzimidazoles and benzoxa/(thia)zoles are prized as potential drug candidate and biological probes (Figure 1). The retro-synthesis of these heterocycles suggests that they could be synthesized by coupling of the amine component 1 and aldehyde or acid derivative component 2 (Figure 2). Polymer-supported combinatorial chemistry is an efficient methodology for the construction of compound libraries and has been applied to drug discovery, catalyst development, and material science. 7 The use of a polymeric support in combinatorial chemistry facilitates handling and purification of polymer-bound intermediates and separation of products. 8 Another important advantage of using solid supported reagents is that the solid support can easily be filtered off, recovered, and reused. This is environmentally safe. There are a few reports related to the synthesis of functionalized benzimidazoles, benzoxazoles, and ben
The 2011 International Conference on Advanced Technologies for Communications (ATC 2011), 2011
... IEEE 802.11n WLAN Standards Tran Minh Tuan National Institute of Information and Communicatio... more ... IEEE 802.11n WLAN Standards Tran Minh Tuan National Institute of Information and Communications Strategy, 115 Tran Duy Hung, Hanoi, Viet Nam Abstract: This paper describes new method of modeling radio communications systems by using MIMO antenna. ...
The 2011 International Conference on Advanced Technologies for Communications (ATC 2011), 2011
... 2011) Some Study on Design Novel Compact Antenna for WLAN Systems TranMinh Tuan National Inst... more ... 2011) Some Study on Design Novel Compact Antenna for WLAN Systems TranMinh Tuan National Institute of Information and Communications Strategy, lIS TranDuy Hung, Cau Giay, Ha Noi, Viet Nam Abstract. This paper ...
International Conference on Communications and Electronics 2010, 2010
This paper concentrates on studying, designing and manufacturing a dual-band and high-bandwidth a... more This paper concentrates on studying, designing and manufacturing a dual-band and high-bandwidth antenna applied for 3G mobile handsets. This antenna can work in GSM/UMTS bands by generating two resonant modes of 900 MHz and 1900 MHz frequencies. Antenna is printed on FR4 substrate with size of 58 mm × 80 mm, thickness of 1.6 mm and relative permittivity of 4.4.
The development of new therapeutic agents, as well as the identification of molecular probes for ... more The development of new therapeutic agents, as well as the identification of molecular probes for the study of the chemical/biological interfaces, is one of the major goals in biomedical research. In this context, the availability of large libraries of small organic molecules, covering as much chemical space as possible, is seen as the only means which guarantees potential modulation of the many biological targets that are ultimately being unveiled by genomics. 1 Therefore, advances in drug discovery depend heavily on the availability of synthetic transformations that allow the rapid assembly of complex molecular frameworks providing maximum diversity. Low molecular weight nitrogen containing heterocycles are securing their place among the most highly recognized pharmacophores. 2 Among them, the benzo fused imidazoles, oxazoles, and thiazoles are of particular interest, since they are well-known to exhibit a broad range of biological activities. 3 They are also showing interesting utility in advanced material science such as nonlinear optics (NLO), 4 organic light-emitting diodes (OLED), 5 and liquid crystals. 6 Consequently, benzimidazoles and benzoxa/(thia)zoles are prized as potential drug candidate and biological probes (Figure 1). The retro-synthesis of these heterocycles suggests that they could be synthesized by coupling of the amine component 1 and aldehyde or acid derivative component 2 (Figure 2). Polymer-supported combinatorial chemistry is an efficient methodology for the construction of compound libraries and has been applied to drug discovery, catalyst development, and material science. 7 The use of a polymeric support in combinatorial chemistry facilitates handling and purification of polymer-bound intermediates and separation of products. 8 Another important advantage of using solid supported reagents is that the solid support can easily be filtered off, recovered, and reused. This is environmentally safe. There are a few reports related to the synthesis of functionalized benzimidazoles, benzoxazoles, and ben
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