Harvesting the energy from the sun through the bulk heterojunction (BHJ) solar cells need materials with specific electronic characteristics. However, any promising material if cast improperly in cells will end into low or even null power conversion efficiency (PCE). Cell casting optimization is a time/material consumable step in any photovoltaic manufacturing practice. In this study, we sh...

3. Gurvitch R, Webb JG, Yuan R, et al. Aortic annulus diameter determination by multidetector computed tomography: reproducibility, applicability, and implications for transcatheter aortic valve implantation. J Am Coll Cardiol Intv 2011;4:1235–45. 4. Achenbach S, Delgado V, Hausleiter J, Schoenhagen P, Min JK, Leipsic JA. SCCT expert consensus document on computed tomography imaging before tran...

TOPIC: Lung Cancer TYPE: Medical Student/Resident Case Reports INTRODUCTION: metastases have been reported in over 40 percent of men with prostate cancer (1). One third to half patients metastasis at time presentation bone involvement 90 the cases. Prostate that metastasizes lungs without any is a rare occurrence (2). CASE PRESENTATION: A 75-year-old male veteran presented complaints hemoptysis...

As a result of automated construction methods, which many construction companies have worked on these days. Consequently, the following construction planning systems are needed .1) the best framework partition plan, 2) the best layout plan of the hardware and the best usage plan of workers at the construction site, 3) the output of the stage of execution works, in a short period of time. This s...