Today computers have been important factor to society because of the way they are used towards education‚ government‚ internet‚ and etc. Most of the people want to buy a computer to be able to us internet. With internet you could chat with people all over the world‚ research information‚ buy and order supplies‚ food‚ computers‚ movies‚ clothing‚ and etc‚ so having internet in computers is very helpful for many. Computers have been tremendously beneficial to the educational system since the style
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Compare and contrast magnetic tapes‚ magnetic disks‚ optical discs‚ Flash RAM‚ and solid-state drives (SSD) in terms of: a. Speed b. Volatility c. Access methods d. Portability e. Cost f. Capacity A magnetic tape is a data storage device which typically stores digital information. The magnetic tape uses digital recording methods and is shaped as a cassette or a cartridge. The tape driver is a device that records the data on to the magnetic tape. Typically‚ the speed of the magnetic depends
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Chapter 7 Exercise #3 – Given a disk pack with 10 platters yielding 18 recordable surfaces… A = Rotational speed = 10ms B = Transfer rate = 0.1ms/track C = Density per track = 19‚000 bytes D = Number of records to be store = 200‚000 records E = Size of each record = 160 bytes F = Block size = 10 logical records G = Number of tracks per surface = 500 a) Number of blocks per track: (C) / (E*F) 19‚000 / (160*10) 19‚000 / 1600 11.875 11 BLOCKS b) Waste per track: C – (E*F*11)
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the years rougher and bumpier‚ known as spondylosis. The holes between the vertebrae which nerves pass through may become narrower due to bone becomes knotigare. Even counters aging‚ they can then become thinner and sag‚ so-called disc degeneration. Even herniated disc is a form of degenerative changes and
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The jelly-like liquid within the herniated disk then leaks out of the disk and causes nerve irritation‚ leading to pain and numbness in the arms or legs depending on where the herniated disc occurred in the spine. Herniated disks usually occur during activities like weight training that put a lot of weight and pressure on the spine. Another common mechanism of how herniated disks occur is during a turning or pivotal movement. For some other athletes‚ herniated disks may occur due to the accumulation
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assist with lifting machinery. A herniated disc is characterized by leg pain greater than back pain that radiates below the knee that worsens with sitting (Casazza‚ 2012). In addition to this a herniated disc may be the underlying cause for the patient current sciatic nerve pain. As stated by Rothaus (2015)‚ the most common cause of sciatica is herniation of the disc in the lumbar region. Rothaus (2015)‚ also states that a positive SLR is also indicative of disc herniation. Why not? - Although
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Concept Map Care Plan E.T/49yr. old female‚ white Date of Admission: 08/01/11/Date of Care: 08/05/11 Attempted Suicide/Bipolar Disorder Depression/Alcoholism/Herniated Disc Nrsg Dx #1 (Psycho social) Supporting Data: (Include subjective‚ objective‚ lab‚ diagnostic‚ pharmacologic and other data which supports your use of this diagnosis.) Long Term Goal: Short-term goals: Nursing Interventions: Evaluation:
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intractable lower back pain with left lower extremity radiculopathy to disc herniation and left S1 nerve root compression. Per operative reports‚ she is status post left L5-S1 hemilaminenctomy with mesial facetectomy and removal of very large herniated disc on 08/02/15‚ and status post reexploration of the L5-S1 area with hemilaminectomy at L5‚ mesial facetectomy at L5-S1 and foraminotomies with removal of the large recurrent herniated disc on 01/11/2016. Per the PT treatment note dated 07/29/16‚ the patient
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Sjorgen’s syndrome Sjogren’s syndrome is a disease that causes dryness in your mouth and eyes. It can also lead to dryness in other places that need moisture‚ such as your nose‚ throat and skin. Most people who get Sjogren’s syndrome are older than 40. Nine of 10 are women. Sjogren’s syndrome is sometimes linked to rheumatic problems such as rheumatoid arthritis. Sjogren’s syndrome is an autoimmune disease. If you have an autoimmune disease‚ your immune system‚ which is supposed to fight disease
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is a problem with the spinal discs‚ such as bulging or herniated discs. Spinal discs act as gel-like cushions that rest between your vertebrae and make sure that the bones of your spine don’t come into contact with each other. If you’re suffering from sustained pain‚ an experienced chiropractic physician may recommend traction therapy. During traction therapy‚ your chiropractor will gently stretch the soft tissue and muscles to reduce the pressure on your spinal discs and promote healing. This is
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