Why is talk important for pupils’ learning? | Talk Education Partnership

Mostly what I understand of the importance of talking at school, like for us for the children it helps us to bring out our views, the challenges we face at school, and as we talk we talk to our teachers and they also they feel pain when we tell them and they also help us […]

Corn Diseases

(Music) My name is Emmanuel Byamukama, and I’m the Extension Plant Pathologist and I will present on corn diseases and later Connie Strunk will present on soybean diseases. But one other person that I’d like to introduce to you is Kay Rudin and she’s the Research Associate and she really does a great job when […]

Soybean Leaf Diseases

(Music) Well good afternoon My name is Connie Strunk and I serve as an Extension Plant Pathology Field Specialist in the Sioux Falls Regional Extension Center and I’m going to talk to you today about soybean disease concerns. We’re going to kind of focus on one that’s been kind of hot for South Dakota and […]

Class 10 science Power of accommodation of the human eye Grade 10 science (Human Eye) | LetsTute

In this video we are going to understand the power of accomodation of human eye. The power of accomodation of an eye primarily involves the eye lens which is composed of a fibrous, jelly- like material and the ciliary muscles which are ring of smooth muscles in the eyes middle layer Now this ciliary muscles […]

Correcting Optical Aberrations

In our research, we’re interested in doing 3-D microscopy of biological tissues. Now, the problem with trying to get higher and higher resolution images is that optical aberrations become more and more of a problem. And so, we’ve developed a technique that allows us to correct those optical aberrations after the data has been acquired. […]