Southern blotting is a molecular biology technique used to detect the presence of a specific DNA sequence in DNA samples. It relies on the transfer of agarose gel resolved DNA fragments to a membrane, followed by overnight hybridization of a labeled probe to its complementary target fragment on the membrane. The labeled probe-target fragment hybrid is then detected using chemiluminescent or radiographic techniques. Southern blotting is widely ... Read more
Online learning refers to learning facilitated by digital technologies and remote interactions between learners and educators. It includes e-learning, distance learning, online courses, massive open online courses and microlearning. The growing adoption of online programs offers students flexibility to learn from anywhere and at their own pace. Online learning platforms provide personalized learning experiences and customized curriculum for each learner based on their strengths, weaknesses, ... Read more
