There are several ways to purify plasmids. These methods are often called “minipreps” ...
Dialysis (ultrafiltration) is a method to concentrate protein or other macromolecules through a ...
Ulcerative colitis (Colitis ulcerosa) is a form of inflammatory bowel disease (IBD). The main ...
Sandwich ELISA is performed to measure the amount and serological class of antibodies made by an ...
Northern Lights of Alaska (Aurora Borealis) video
...Large-scale representation of the Holliday Junction
Laparoscopic surgery is a minimally invasive type of surgery as compared to the traditional open ...
Ebola is one of the recent virus threatening human lives. Symptoms start two days to three weeks ...
Histones, the major proteins that are responsible for DNA conformation in nucleosomes, are ...
This video explains how blood pressure works. This is the third part of the whole set. Blood ...
The most useful application of nanomachines might be in medical technology.They can be utilized ...
MIX-1 is protein which regulates condensation of chromatin in nucleus before the cell division, ...
This video demonstrates how to injection a dye into a drosophila embryo. A fruit fly is injected ...
A clip from the Robot Poineers documentary (made in conjunction with the 'Space Odyssey: Voyage ...
We try to use a dc12v rf transmitter receiver kit remotely control a dc12v led light strip. ...
Tropomyosin and troponin and their role in regulating muscle contraction Tropomyosin and ...
All you need to know about electricity, it's uses and application is explained in detail in this ...
This video demonstrate how to detect bacteria and fungus in tissue culture. In tissue culture ...
Gall bladder serves the purpose of storing bile that is produced in the liver, which it then ...
How MRSA infection looks like!? /nMethicillin-resistant Staphylococcus aureus (MRSA) infection ...
A tumor suppressor gene, or anti-oncogene, is a gene that protects a cell from one step on the ...
Also you can witness another fact of creation: The largest land animals on earth; the ...
A ventouse delivery is an assisted birth that uses a ventouse which is vacuum lie contraption to ...
This is an animation which show hyrogen and car... (more) Added: July 12, 2007 This is an ...