Pengembangan energi alternatif saat ini menjadi penting karena semakin berkurangnya sumber daya alam.Pemanfaatan energi biomassa merupakan salah satu cara memanfaatkan energi alternatif.Bahan baku biomassa pada penelitian ini adalah limbah ampas tebu.Penelitian ini bertujuan mengamati kualitas dari briket arang limbah ampas tebu dengan menggunakan
Differentiation of cellular lineages is facilitated by asymmetric segregation of fate determinants between dividing cells.In budding yeast, various aging factors segregate to the aging (mother)-lineage, with poorly understood consequences.In this study, we show that yeast mother cells form a protein aggregate during early replicative aging that is
Abstract Geomorphological evidence of incised bedrock channels is widespread in all mountain landscapes worldwide.However, the processes controlling incision and gorge formation in bedrock have not directly been observed in an actualistic way.Here, we show a LiDAR change detection deciphering the erosive power of a 60,000 m3 hyperconcentrated flow
VAT for farm machinery has been increased from 0 to 22% level since the Seasoning accession to the EU.This was a main reason for rise in prices of a set of 34 farm machines which in June 2004 was by 28.1% higher than a year earlier.Thanks to the decrease in prices of the most expensive farm machines – harvester threshers, during the years 200