1.

Remote Sensing Based Study on Wind Energy’s Ecological Effectiveness in Shamakhi District (Azerbaijan)

Pages 1-8
Ulviyya Fikret Mammadova
2.

Assessment of an experimental unit for greywater treatment; for water conservation purposes

Pages 9-21
Mohamed F. A. SOLIMAN; Mohamed Fekry Soliman
3.

Evaluating Some Factors which Influence Air Pollutant Concentration around the Warri Refining and Petrochemical Company (WRPC) of Nigeria

Pages 22-40
Verere Sido Balogun; Peter Odjugo
4.

Antileishmanial derivates of natural products from Ricinus communis

Pages 41-75
Hussein A. H. Said-Al Ahl; Wafaa M.A. Hikal
5.

Role of some nutrients and yeast spraying, as well as girdling and leaf defoliation on fruiting of Early Sweet grapevines

Pages 58-66
Said Saad Soliman; Ahmed Mohamed; AlNopy Salem; Abdelftah Alsalhy; Milad Wadee
6.

Assessment of Changes in Land Cover by Deforestation in Kurmi LGA, Taraba State, Nigeria Using Remote Sensing/Geographic Information System

Pages 67-87
Vincent Nduka Ojeh; Ahmed Mohammed Yusha'u; Dinshiya S Usman
7.

Primary dispersion patterns of gold and associated elements in Um Arka area, Allaqi Region, South Eastern Desert of Egypt.

Pages 88-116
Mohamed Abdallah Gad Darwish; Herbert Poellmann; Doaa Abdel Gaber