Normally solar cells are optimized for maximum efficiency at standard test conditions. It is recognized ever more widely that cells and modules should be optimized for maximum yield at their operating conditions [1]. The metalization pattern is one aspect of this optimization. An optimized pattern can be implemented at no cost in for instance the case of screen-printed solar cells, as it merely...

In complex task domains, such as games, students may exceed their teachers. Such tasks afford diverse means to tradeoff one type of performance for another, combining task elements in novel ways to yield method variations and strategy discoveries that, if mastered, might produce large or small leaps in performance. For the researcher interested in the development of extreme expertise in the wil...

the aim of this research is study about influence of companies financial factors on volume of them shares traded in tehran stock exchange and classification of these financial factors on the basis of their effect on volume of shares traded. first, the relation of each above financial factors and “rial amount of trading volume” has studied separately. so it is used of correlation coefficient and...

A method of simulating individual cow milk yield per milking as a function of herd milk yield and month was formulated for milking parlor simulation models. Milk yield per milking was modeled for each month in three herd milk yield categories: 8165, 8845, and 9525 kg/yr of milk per cow. Actual individual cow DHIA test day milk weight data for three Florida dairy herds in each herd milk yield ca...

edible shiitake mushroom is a relatively fragrant mushroom and grows on different types of dead hard woods. this mushroom ranks second in the world in total yearly mushroom production. on the hand, thousand tons of agricultural wastes are burned or discarded yearly. hence, to evaluate the shiitake mushroom production possibility on agricultural wastes, an experiment designed based on completely...

Well-established satellite-derived Arctic and Antarctic sea ice extents are combined to create the global picture of sea ice extents and their changes over the 35-yr period 1979–2013. Results yield a global annual sea ice cycle more in line with the high-amplitude Antarctic annual cycle than the lower-amplitude Arctic annual cycle but trendsmore in line with the high-magnitude negativeArctic tr...

Hyemyeong Yoon, Jungyoon Yi, Kebede taye Desta, Myong-Jae Shin, Yoonjung Lee, Sukyeung Xiaohan Wang, Yu-Mi Choi, and Sungwoo Lee. Korean J. Breed. Sci. 2021;53:411-23. https://doi.org/10.9787/KJBS.2021.53.4.411