In this paper a new method for the design of a linear phase distributed amplifier in 180nm CMOS technology is presented. The method is based on analogy between transversal filters and distributed amplifiers topologies. In the proposed method the linearity of the phase at frequency range of 0-50 GHz is obtained by using proper weighting factors for each gain stage in cascaded amplifier topology....

Retrospective data corresponding to the period between 2002 and 2018 were used, belonging Cooperativa Agropecuaria Integral San Juan de Yapacaní, Santa Cruz, Bolivia. Data 663 male female calves born primiparous multiparous cows used. The had 13 individual weight controls. Variables used: Date of birth, Calf live at birth in kg, weaning Average daily gain Live cow Number calving cows...

We first present a quasinormal mode (QNM) theory for coupled loss-gain resonators working near an exceptional point. Assuming linear media, which can be fully quantified using the complex pole properties of QNMs, we show how QNMs yield quantitatively good model to full dipole spontaneous emission response in Maxwell's equations at various spatial positions and frequencies (linear response). als...

Genetic and environmental factors play a role in the development of obesity, and diet is one of the main environmental factors that contributes to this disease. Human studies have shown that increased fat intake is associated with body weight gain which can lead to obesity and other related metabolic diseases. Animal rodent models are therefore useful tools for studying obesity as they will rea...

A complex unit gain graph ( T -gain graph) Φ = G , φ ) is a where the function assigns number to each orientation of an edge and its inverse assigned opposite orientation. balanced if product gains oriented cycle (if any) 1. We propose two notions distance matrices D < max min Φ, for any ordering ‘<’ vertex set. characterize graphs which are independent ordering. show holds standard vertices on...