This is our code for the basis pursuit and orthogonal matching pursuit algorithms for 2 dimensional signals, namely images. All of the code was written from scratch by members of the group, and was based on ideas drawn from our research. The code is shown below.
Paul Nurse describes his research that showed that humans share some genes with organisms as different from us as simple brewer's yeast. Footage from Secret of Life: "Immortal Thread."
Google Code University (GCU) does not require registration and materials are free to use. The site includes: Tutorials and Introductions that have few or no prerequisites, Courses on advanced or specialized topics, Recorded videos lectures and talks, Courses with the problem sets and exercises.
This course gives a basic introduction to MATLAB. Concepts covered include basic use, graphical representation and tips for improving your MATLAB code. Also included is an introductory computer assignment to test yourself after finishing the course.
This item provides examples of code writing: Code for the Classifier when the Background is Subtracted; Code for the Mass Classifier when the Background is Subtracted; Code to Subtract the background from an image; Code for the Fish Classifier and Code for the Mass Fish Counter.
After a historical introduction to molecular biology, this course describes the basic types of DNA and RNA structure and the molecular interactions that shape them. It describes how DNA is packaged within the cellular nucleus as chromosomes. It also describes the core processes of molecular biology: replication of DNA, transcription of DNA into messenger RNA, and translation of messenger RNA into a protein. These are followed by modifications of these basic processes: regulation of gene expression, DNA mutation and repair, and DNA recombination and transposition. Upon successful completion of this course, students will be able to: discuss the experimental findings that lead to the discovery of inheritance laws; discuss the experimental findings that lead to the identification of DNA as the hereditary material; compare and contrast the structure and function of mRNA, rRNA, tRNA, and DNA; identify the characteristics of catalyzed reactions; compare and contrast enzyme and ribozyme catalyzed reactions; discuss the structure of the chromosome and the consequence of histone modifications in eukaryotes; discuss the stages of transcription, differential splicing, and RNA turnover; predict the translation product of an mRNA using the genetic code; compare and contrast transcription and translation in prokaryotes and eukaryotes; identify codon bias and variations of the standard genetic code; compare and contrast the regulation of prokaryotic and eukaryotic gene expression; predict the activation of an operon and tissue specific gene expression based on the availability of regulators; compare and contrast mutations based on their effect on the gene product; discuss DNA repair mechanisms; discuss DNA recombination, transposition, and the consequence of exon shuffling; design custom-made recombinant DNA using PCR, restriction enzymes, and site-directed mutagenesis; compare and contrast the uses of model organisms; discuss the uses of model organisms in specific molecular biology applications. (Biology 311)
This course covers the entire family of programming languages, starting with an introduction to programming languages in general and a discussion of the features and functionality that make up a modern programming language. Upon successful completion of this course, the student will be able to: identify the common concepts used to create programming languages; compare and contrast factors and commands that affect the programming state illustrate how execution ordering affects programming; identify the basic objects and constructs in Object-Oriented Programming; explain the characteristics of pure functional functions in functional programming; describe the structures and components utilized in logical programming. (Computer Science 404)
This course is a student-presented seminar in combinatorics, graph theory, and discrete mathematics in general. Instruction and practice in written and oral communication is emphasized, with participants reading and presenting papers from recent mathematics literature and writing a final paper in a related topic.
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