A novel design is proposed for a I-Gbps Impulse Radio lJltra Wideband (IR-lJWB) pulse generator. The generated pulse is not just suitable for solving the problem of UWB interference with Wireless Local Area Network (WLAN) 802.11a and Worldwide Interoperability for Microwave Access (WiMAX) systems, but it has no interference on any narrowband system

A novel design of 4-Gbps and 6-Gbps Impulse Radio Ultra Wide band (IR-UWB) pulse generator for short range wireless communication is presented. The simple structure of the proposed pulse generator helps to overcome the limitations of generating the two high speeds, the pulse generator based on two synchronized sources of 2GHz only. The pulse genera

Pyogenic granuloma develops as a mucosal reaction response to repeated trauma which can be a physical trauma or chronic infection in origin. In the oral cavity, pyogenic granulomas commonly occur on the gingiva owing to presence of chronic irritation by the calculus or foreign material in the gingival sulcus (Akyol et al., 2001). Tongue is relative

Periodontitis is a chronic inflammatory disease, elicited by a complex mixture of anaerobic, Gram-negative bacteria that result in the destruction of the supporting structures of the dentition (Pihlstrom et al, 2005). This disease affects the majority of population (Brown et al, 1996) and the periodontal tooth mortality was reported by Ong, 1998 to

Kegel exercises can strengthen the muscles around the vagina and increase women’s ability to control and relax these muscles completely. Kegels are often encouraged along with counseling and sex therapy, as a helpful treatment for persistent problems with reaching orgasm. Stress incontinence may develop when urine is released during lifting, snee

Breastfeeding, when practiced in a specific way, can be used to prolong the period of post-partum infertility. However, there are still chances to get pregnant if certain criteria of Lactational Amenorrhea Method (LAM) were not met. Nursing mothers need to ensure the birth control they choose is safe for the mother and the baby. A cross-sectional s

The national policy of developing countries is fundamentally suffered for climate change related research of animal health impacts, lack of policy alteration in emergency situations and lack of scenario research for impacts on ecosystem, distant animal health forecast, disease spread and migration. This study brings together the climate change issu

Due to the availability of multiple sensing units on a single radio board of the modern sensor motes, some sensor networks need to handle heterogeneous traffic within the same application. This diverse traffic could have different priorities in terms of transmission rate, required bandwidth, packet loss, etc. Because of the multi-hop transmission c

In the present research, cryogenic cooling was applied in refining the weld microstructure and the dimension. The investigation was conducted by producing weld melts on a 1.5 mm thick FSS plate using TIG torch with different energy inputs in a pure argon environment. A Box- Behnken experimental design was adopted with current, traversing speed and

Surface alloying with ceramic powder uses a high energy input to create composite coating that provides protection against wear and corrosion. In this work TiC incorporated composite coating was created by melting single tracks in 1.0 mg/mm2 TiC powder preplaced on alloy steel surfaces using a conventional TIG welding torch produced at 80 ampere cu