In this paper, analysis, simulation and design of a distributed amplifier (DA) with 0.13µm CMOS technology in the frequency range of 3-40 GHz is presented. Gain cell is a current reused circuit which is optimum in gain, noise figure, bandwidth and also power dissipation. To improve the noise performance in the frequency range of interest, a T-matching low pass filter LC network which is utilize...

A 16-year-old female with a history of neck hemangioma surgery presented with irritable coughs. A computed tomography scan showed anterosuperior and middle mediastinal masses (Figure 1). The patient underwent surgery and the upper and middle mediastinal lesions were removed (Figure 2A). Pathological examination confirmed that the upper and mid...

Linguistic anthropologists have shown that the way a person reports speech or represents discourse—for example, whether they ‘put on an accent’ merely repeat attributed words—is crucial for understanding what social action is undertaking. And yet, our tools talking about form of represented discourse are still crude. This paper offers new tool in notion figure composition, defined as formal sem...

We investigated whether the lower region effect on figure-ground organization (Vecera, Vogel, and Woodman, 2002) would generalize to contextual depth planes in vertical orientations, as is predicted by a theoretical analysis based on the ecological statistics of edges arising from objects that are attached to surfaces of support. Observers viewed left/right ambiguous figure-ground displays that...