Effect of solar drying on the quality of potato
M. Lati, S. Boughali, H. Bouguettaia, D. Mennouche, D. Bechki, M.M. Khemgani and Z. Ben Mir

Comparison of IR Spectra of Five Porcelain Compositions Prepared Using Algerian Raw Materials
Kitouni Saida, Harabi Abdelhamid

Using Differential Pressure Signal for Slug Frequency Measurement in Two-Phase Flow within Horizontal Configuration
A. Arabi, Y. Salhi, Y. Zenati, E.K. Si-Ahmed, J. Legrand

Performance enhancement of photovoltaic household refrigerator using a phase change material in contact with evaporator
M. Berdja, A. Hamid, A. Tetbirt, M. Mokrane

Algerian Prickly Pear (Opuntia ficus-indica L.) Physicochemical Characteristics
Temagoult Asma, Zitouni Bariza, Noui Yassine

The liquid waste of agro-food industry:characterization and modeling.
Ben Alaya S., Shayeb H.

Numerical Study of the Thermal Performance of a Direct Solar Dryer with Integrated Geothermal Water Heat Exchanger
Messaoud Sandali, Abdelghani Boubekri, Djamel Mennouche