Cu2ZnSnS4 (CZTS) is a promising candidate material for photovoltaic applications; hence, ecofriendly methods are required to fabricate CZTS films.In this work, we fabricated CZTS nanocrystal inks by a here wet ball milling method, with the use of only nontoxic solvents, followed by filtration.We performed centrifugation to screen the as-milled CZTS
Low solidity diffuser caruso milk thistle in centrifugal compressors can achieve both high efficiency and wide operating ranges which is of great importance for turbocharger compressor.Low solidity is achieved by using a low chord to pitch ratio.In this work, a CFD simulation is carried out to examine the effect of solidity on airflow field of a tu
The time fractional (2, 2, 2) Zakharov-Kuznetsov (ZK) equation and the space-time fractional Zakharov-Kuznetsov-Benjamin-Bona-Mahony (ZKBBM) equation demonstrate the characteristic of shallow water waves, turbulent motion, waves of electro-hydro-dynamics in the local electric field, sound wave, waves of driving flow of fluid, ion acoustic waves in
Natural herd immunity, where community-acquired infections in low-risk populations are used to protect high risk populations from infection-has seen high profile support in some quarters, including through the Great Barrington Declaration.However, this approach has been widely criticized as ineffective and misinformed.In this study, nitrile gloves
The study aim to 1) Describing of business pattern developed farmer households in various typologies of lowland swamp land, and 2) Analyzing household income of farmers in various businesses developed in lowland swamp land.The sampling method used is a simple random sample with a total of responden as many as 222 farmers.The study used a survey met