Programs

This field of study, currently offered at both undergraduate and graduate levels in Iran, has yet to establish a doctoral program. Students gain comprehensive knowledge spanning from procurement of hotel equipment to hotel management. They learn about food identification, menu design, and hotel safety, covering all aspects crucial to the guest experience, from the point of reservation to their departure. This holistic approach prepares students for a career in the hospitality industry.

Typically, a gastroenterologist begins with a diagnostic test. In certain cases, they employ endoscopic techniques to examine the gastrointestinal tract and sections of the digestive tissue. Their scope of treatment extends to issues related to swallowing, digestion, internal bleeding, and inflammation in the gastrointestinal tract, as well as eating disorders and liver diseases.

Rural geography, a branch of geographical science, provides an in-depth examination of villages and rural living spaces. It encompasses the study of both the natural and human environments of these areas, identifying their potential and practical capabilities. This knowledge serves as a guiding principle in the realm of investment and development, informing strategic planning and decision-making processes.

Pastures refer to natural lands that possess an abundant vegetative cover and the capacity to supply animal feed throughout the grazing season. These areas play a vital role in fulfilling the requirements of animal feed, replenishing underground water tables, and utilizing the by-products of pastures. They contribute to air purification and moderation, soil erosion prevention, and flood control. Additionally, pastures cater to the needs of wildlife and offer recreational opportunities, thereby serving multiple ecological and societal functions.

Orthodontics is a specialized field within dentistry. The term "orthodontics" is derived from two Latin words: "artu," meaning "straight," and "udon," meaning "tooth." As one of the most significant dental specialties, orthodontics is primarily concerned with the correction of malocclusions or improper alignment of teeth. This misalignment could be due to the incorrect positioning of the teeth, the relative positioning of the two jaws, or a combination of these factors. Orthodontic treatments aim to correct the position of the teeth and, in some cases, alter the pattern and direction of jaw development through orthopedic treatments. This specialty plays a crucial role in improving oral health and enhancing the aesthetics of one's smile.