Introduction: overview on Cooling loads in KSA, Typical solar cooling applications
Solar energy: overview
Mechanical vapor compression refrigeration systems: Analysis and performance of Basic cycle and advanced cycles (cascade, multstage, multipurpose cycles… ).
Absorption refrigeration cycles: Principle, analysis and performance of Ammonia-water and Water-Lithium Bromide cycles.
Adsorption systems
Evaporator cooling
Ejector refrigeration systems
Hybrid solar refrigeration systems: presentation and performance analysis of some examples.

This course aims at introducing students to the basic concepts and main branches of linguistics. Students are introduced to the main branches of linguistics, including phonetics, phonology, morphology, syntax, semantics, and pragmatics.  

As provided by the Course Director: (This course consists of a didactic, pre-clinical and clinical components. It will cover the following:

1. The Periodontium in health.

2. The etiology, the pathogenesis, and the diagnosis of periodontal disease(s).

3. Principles and techniques of disease prevention therapy.