effects of mating sex ratios on production performance in indian peafowl were investigated at punjabwildlife research institute, gatwala faisalabad. research was conducted from may through august 2007 toexplore the most productive mating sex ratio. the sex ratios have a significant effect on egg production.maximum mean eggs (1.63) were produced by the sex ratio 1:2 while maximum egg fertility (...

This communication proposes a new all-dielectric broadband dual-band reflectarray with large frequency ratio using low-cost 3-D printing. In contrast to conventional reflectarrays metallic resonant cells or dielectric slabs as phasing elements full metal ground, the proposed design uses air element and stepped mirror structure ground. this way, ground is removed, which makes an one. Taking adva...