Laboratory Instruments

A centrifuge in a medical laboratory rotates at a speed of 3290 rev/min. When switched off, it rotates 47.0 times before coming to rest. Find the constant angular acceleration of the centrifuge.

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Hello, i’m moving to san juaquin county, ca, and i was planning to start growing marijuana for medical use, the problem is not how to grow these green buds, but the paperwork. Where do i obtain a growers licence? what paper work do i need to obtain this licence? or do i need to take [...]

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Bacteria are grown in 15N (heavy) medium and then transferred to 14N (light) medium and allowed to replicate for 2 generations. The DNA is subsequently isolated and centrifuged in a CsCl2 gradient to yield what type of gradient band(s)? a. one heavy band b. one light band c. one half-heavy (intermediate to heavy and light) [...]

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A sample of blood is placed in a centrifuge of radius 15.0 cm. The mass of a red blood cell is 3.0 multiplied by 10-16 kg, and the magnitude of the force acting on it as it settles out of the plasma is 4.0 multiplied by 10-11 N. At how many revolutions per second should [...]

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My medical insurance has expired and I’ve just decided which one to buy next. How long does an insurance company need to approve an application and get it activated?? I have no medical insurance right now so I’m kinda worry because of the swine flu.

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A protocol calls for the homogenate to be centrifuged at 16,000 x g for 20 minutes. If the rotor has an average r value of 6 cm, at what rpm must you set the centrifuge? You may use a nomogram or equation to determine the answer

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Hi there. I am a 22 year old student. I have been on birth control for the past year (Ortho Tri Cyclen). However, my prescription will be up at the end of this month (it was a one year prescription). I had health insurance, but my mother and I had a falling out, and she [...]

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I have a 2005 Honda Civic LX and I read about super chargers on howstuffworks.com. I want to get a centrifuge supercharger because it gives more power to the engine and I also heard that since it puts more air in the engine your car uses less gas? Is this true? If yes by how [...]

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This is an advanced casting class and I have just about run out of projects to present to the students. Any suggestions? We have a centrifuge, and a vaccum caster avaiable to us.

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There are many different positions within the medical field. In the United States, surely the ability to write prescriptions (legally) is extended to people in the medical field other than doctors. My question is, who in the medical field, besides doctors, is allowed to write prescriptions?

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