Page 14 - Computer
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Computer Science  Medicine
          Nowadays, most hospitals are using computer systems to improve health services.
          Computer  systems are used in the  process of diagnosing diseases, providing
          treatment to patients, and maintaining proper medical records of patients. Also,
          medical  researchers use computer  systems as a tool for discovering  drugs and
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          finding the causes of diseases. Additionally, patients can remotely receive services
          via computer systems, when a doctor and patients are not physically in contact.
          This situation is called telemedicine. Figure 1.2 shows a doctor using a computer to
          examine a patient.



























                          Figure 1.2: Doctor using a computer to examine a patient

          Agriculture                            Precision farming

          Computer Science continues to drive    Computer  Science enables  the  use of
          innovations in agriculture. Computer   sensors,  Global Position System (GPS)
          Science has emerged as an asset in     technology, and data analytics to monitor
          modern agriculture. It is often referred   and  manage crops more  accurately.
          to  as Digital Agriculture  (DA). DA   Farmers can collect  real-time  data  on
          helps transform the agricultural       soil conditions, weather patterns, and
          industry by enhancing various          crop health. The collected data allows us
          aspects of farming, particularly       to optimise irrigation,  fertilisation,  and
          food production. The key aspects of    fumigation.  That optimisation results in
          Computer Science in today’s digital    increased yields and resource efficiency.
          agriculture  are precision  and smart   Precision  farming  aims  to make  every
          farming.                               operation    accurate,  optimised    and

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