Performance of solar photovoltaic water heating systems with Lubricant oil direct coupling of PV array to DC resistive heating elements has been studied and compared with solar photothermal systems.An analysis of optimum fixed load resistance for different climate conditions has been performed for simple PV heating systems.The optimum value of the
After a drought during the 1990s, Tlemcen has experienced heavy rainfall in recent years which caused several floods.They have become frequent and usually cause large damage.We then asked ourselves questions about the reasons for this deregulation of rainfall and floods.We have assumed that climate change has led to deregulation of precipitation an
The associative behaviors of Bifidobacterium lactis (Bl) and Streptococcus thermophilus Stuffed Animals (St) have been investigated in skim milk through a study based on their growth and organic acid profile.Finally, the effect of inulin was examined, as one of the most attracting prebiotics in functional food preparation, on the fermentation patte
Kompetensi Higiene-Sanitasi Siswa dalam Pengolahan dan Penyajian Makanan di SMK Bidang Keahlian Tata Boga di Bali Abstract: The aim of research to uncover and describe the knowledge, attitudes, and performance of sanitary-hygiene of students in the processing and presentation of the food at the Vocational High School with Catering Expertise in Bali