أرشيف الأخبار

1-Coarse grained terrigenous rocks: classifications and depositional environments 2- Algal laminites, stromatolites and oncolitic carbonates 3-Provenance, petrography and tectonic settings of medium grained...

1- introduction to historical geology and the relationship to other geoscience 2- The origins of the Earth, theories explaining the origin of the Earth and the evolution of life 3-Important...

1- Introduction to palynology and what is the palynomorph 2- Morphology & taxonomy of spores/pollen grains and methods of separation 3-Applications of palynology (palaeoclimate and palaenvironment)...

1- Well disinfection 2- Groundwater wells 3- Groundwater aquifers in the Nile Valley and Delta 4- Nubian Sandstone Aquifer in Egypt...

1- Introduction to Electromagnetic method 2- Types of ground penetration radar instrumentaion 3- Interpretation of ground pentration Radar data 4- Applications of graound penetration Radar data...

Model 1 (A)    Ketone bodies and ketolysis (B)    Isolated systems in polynuclear hydrocarbons (synthesis and properties of three examples). (C)    Electrophilic aromatic substitution in pyridine and pyrrole...

1 –   As the demand for motor gasoline increased attention was directed to manufacture of gasoline of high-octane number via polymerization and alkylation processes. 2 –   Sulphur compounds have bad...

1-Impact of Leishmaniasis on human and the diagnosatic methods of the different species belonging to the genus Leishmania. Microbial infections and protozoan diseases in Mollusca 2-Larval forms of Digenetic...

1. Types of biomes, can a new biome type emerge in the future? _ The blood? 2. Factors that limit distribution of any animal population. _ The essential of the...