Turbin angin poros vertikal tipe Savonius bertingkat dengan variasi posisi sudut

Wind-Electric Power Potential Assessment for Three Locations in East Java-Indonesia

This paper reports our effort to asses wind energy potentials for three locations in East Java. We used wind speed data over a period of almost 3 years, i.e. in period of June 2006 – August 2008. Data were taken from direct measurement in locations in East Java Province, i.e. Sampang (Madura), Juanda (Surabaya), and Sawahan (Nganjuk). The short-term of wind speed mean in monthly signifies to wi...

Wavelet Based Fault Detection for Wind Turbin

Wavelet Based Fault Detection for Wind Turbin

The Role of HlA-antigens in Prurigo Hebra

Human leucoqtle antigens (HI'A) kelas I baik group A maupun B telah diketahui mempunyai hubungan dengan beberapa penyakit kulit, di antaranya psoriasis, dermatitis herpetiformis Duhring, dan lupus erttumatosus. Pada penelitian terdahulu pruigo Hebra (PH) telah diketahui diturunlean secara genetik mengikuti pola penuntnan multifaktor. Selain itu penderttu pH -sangat sensitif terhadap gigitan nya...

A Different TIPE of Immune Homeostasis

Proteins with death effector domains (DED) are key signal transducers involved in cell death and inflammation. In this issue of Cell, Sun et al. (2008) describe TIPE2, a DED protein that negatively regulates both T cell receptor and Toll-like receptor signaling. These findings reveal a new element critical to the maintenance of homeostasis in both the adaptive and innate immune systems.