One of the renewable energy sources that is presently being developed in Indonesia technology converts solar into electrical using cells or PV panels. The power output a panel influenced by several factors, including radiation intensity, surface temperature, shading, and angle incidence. factor can influence efficiency temperature module. decreases as its increases. Installing Peltier TEC1-1270...

Abstrak
 Kotak pendingin adalah perangkat yang digunakan untuk menyimpan dan menjaga bahan tetap dingin segar. Salah satu upaya pengembangan sumber kotak dengan menggunakan modul termoelektrik TEC1-12715 memanfaatkan efek Peltier. Penelitian ini bertujuan mengetahui suhu dicapai dalam sebagai alat pendingin. dijalankan tanpa beban pendinginan (botol berisi air volume masing-masing 600 ml)....

Shape Memory Alloys (SMA) are good candidates to actuate endoscope heads but the cooling problem must be solved particularly in confined situations. For these reasons, a new SMA microactuator specially designed for active endoscopy applications has been developed in our laboratory. This work is a new step in the approach of using integrated thermoelectric cooling with SMA actuators. In fact, th...

Background Resident duty hour regulations developed by the ACGME went into effect in July 2003 and were preceded by much debate among medical educators. The regulations have forced change in the structure of many residency programs. All programs, regardless of specialty, have been forced to re-evaluate the structure of patient care systems in the academic setting where the resident role in serv...