Labreport – the pacemaker Date: 14/10 2009 Student’s name: Mustafa Azmi Sami Group: 29 Professor’s name: Professor Grigaliunas Aim To know the functions of a pacemaker and its use for medical purposes. Task to be performed To evaluate the main parameters of the cardiac pacemaker pulses: duration‚ frequency‚ voltage and period. Also to calculate battery lifetime of the pacemaker. Theory Many organs are being stimulated by electric pulses nowadays to restore lost or inadequate functions
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Hypertention Hypertension is a common disorder characterized by a sustained elevation of systolic arterial pressure of 120 mm Hg or higher‚ or a diastolic arterial pressure of 80 mm Hg or greater or higher‚ or both. Hypertension is divided into two categories: essential hypertension and secondary hypertension.
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What is carpal tunnel syndrome? Carpus is a word derived from the Greek word karpos‚ which means "wrist." The wrist is surrounded by a band of fibrous tissue that normally functions as a support for the joint. The tight space between this fibrous band and the wrist bone is called the carpal tunnel. The median nerve passes through the carpal tunnel to receive sensations from the thumb‚ index‚ and middle fingers of the hand. Any condition that causes swelling or a change in position of the tissue
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Asperger syndrome is an autism spectrum disorder and is considered a high functioning form of Autism. Autism spectrum disorders are also known as pervasive developmental disorders and can affect social skills and communication. Asperger syndrome can also delay the development of motor skills and cause sensory problems. While there is no cure for Asperger syndrome‚ there are treatments to help teach the skills affected by Asperger to patients to help them cope with the disorder. Research is currently
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1 Do you think that education of children with Down syndrome is really important? 2 Do you think there is any specific process for educating this kind of children? . 3 As a doctor‚ do you think having an educational website will be useful and will affect these children’s life? 4 In your opinion what could be the most important aspect in designing this website for children with Down syndrome? 5 Do you think by designing a suitable website according to their disabilities these children will
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In 2015‚ Anthem has announced their biggest data breach yet‚ 80 million people were at risk in having their personal data exposed which may cause identity fraud. This was not the case in just losing a credit card it was much more personal because of the information it contained. Everyone’s social security numbers‚ previous health records‚ previous employees and previous address that is the biggest issue in this case. This was called “sophisticated attack” because someone has impersonated as administrator
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Turner Syndrome is a genetic disorder that effects development in women‚ per TurnerSyndrome.Org. Women who have Turner Syndrome have one X Chromosome instead of two full X Chromosomes that most females are born with. One of the X chromosomes are “dropped” during Meiosis‚ when the sex cells divide to form eggs in females. It is not usually inherited. Turner Syndrome can affect the development of several body systems in those who have them. Turner Syndrome is believed to be a random error during the
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Down Syndrome Report by: SCHOOL SUX The chromosomal abnormality involved in most cases of Down syndrome is trisomy-21‚ or the presence of three copies of the 21st chromosome. As a result‚ the affected person has 47 chromosomes in all body cells instead of the normal 46‚ although how this causes the condition’s symptoms is not yet known. Scientists assume that the reason for the abnormal chromosomal assortment is the fertilization of an ovum having 24 chromosomes by a sperm with a normal assortment
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Guillain-Barré syndrome following Zika virus infection does not come as a surprise‚ as this syndrome is a well-known (albeit rare) complication of other infections. Definition of Guillain-Barré syndrome Guillain-Barré syndrome represents an acute autoimmune polyradiculoneuropathy with a wide spectrum of severity. A history of gastrointestinal or respiratory infection three weeks or less before the onset is noted in approximately two thirds of patients with Guillain-Barré syndrome. A possible explanation
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How Genetics Influence Down Syndrome Julia Henry PSY 104 Professor Vincent July 7‚ 2013 How Genetics Influence Down Syndrome Genetics play such an vital role in our development. Every individual carries genes from their mother and their father. Characteristics such as height‚ eye color‚ if we have curly or straight hair are all determined through the our genes and specifically our chromosomes. Many times‚ parents inadvertently pass genes on to their children through their DNA that may contribute
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