Professor Dave Explains
Plant Biologist Molly Edwards (Get to Know a Scientist!)
Do you love flowers? What would it be like to study flowers for a living? Let plant biologist Molly Edwards tell you all about it! She works at Harvard University, studying some really neat plant species with fascinating flower petals,...
Curated Video
Writing Arithmetic Sequences Recursively and Explicitly
This video explains the concept of arithmetic sequences and demonstrates how to write them recursively using the explicit rule. It also emphasizes the importance of consistency in the common difference when identifying an arithmetic...
Professor Dave Explains
Synthetic Biology and Materials Science Part 2: Nature-Made Plastics
In the previous tutorial we outlined the basics regarding synthetic biology as applied to materials science. We can engineer microorganisms that will produce virtually any compound we want, via a series of reactions that are catalyzed by...
Curated Video
Writing a Recursive Formula for an Exponential Relationship
In this lesson, students will learn how to express exponential patterns without listing all of the terms. They will learn how to write a recursive formula for an exponential relationship by looking at what happens before a particular...
Science Buddies
How to Use BLAST for Finding and Aligning DNA or Protein Sequences
This video tutorial is an easy step-by-step guide for using the NCBI BLAST bioinformatics tool for your genomic research. We walk you through how to do a nucleotide or protein BLAST and give you tips for interpreting your BLAST results....
Curated Video
Extending Fraction Patterns Using a Number Line
In this video, the teacher explains how to extend a fraction pattern using a number line. They emphasize the importance of not stopping at just the next number in the sequence but extending it by at least three or four steps. The teacher...
The Wall Street Journal
The Gene-Editing Revolution
Scientists are now hoping to cure diseases by editing the faulty genes that cause them. But we are still learning about the complex working of the human genome. What are the risks when you tinker with a genetic code that we only...
Brian McLogan
How do you find the formula for the nth term of an arithmetic sequence
👉 Learn how to find the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. An arithmetic sequence is a sequence in which...
Curated Video
Understanding Arithmetic Sequences and Linear Functions
In this lesson, students will learn how to determine the explicit rule for an arithmetic sequence and how it represents a linear function. They will create a table of values and graph ordered pairs on a coordinate plane to visualize the...
Curated Video
Deep Learning with Python (Video 15)
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in Python....
Curated Video
Deep Learning with Python (Video 17)
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in Python....
Packt
Use different data types : Exploring Python Data Types
From the section: NumPy Fundamentals in Python. Every programming language is different. You will cover fundamentals in order to get familiar with the Python environment needed for NumPy. You will learn to work with numbers, lists,...
Brian McLogan
Learn how to write the formula for a sequence of fractions
👉 Learn how to write the rule of a sequence given a sequence of numbers. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. To write the explicit formula of...
Healthcare Triage
How Accurate are Mail-in DNA Tests?
Mail-in DNA tests have been in the news recently. Test results can be over the map, with even identical twins getting some widely variable results. What's the deal with that?
Why U
Algebra 56 - A Geometrical View of Gauss-Jordan Elimination -
Although Gauss-Jordan Elimination is typically thought of as a purely algebraic process, when viewed geometrically, this process is beautiful and amazing, providing insights into the underlying mechanisms of the matrix transformations...
Packt
Practice Exercise – 2 - Yahoo Question (Inverted Sequence Pyramid Logic Program)
This video presents an example on inverted sequence pyramid logic program. This clip is from the chapter "Java Object Oriented Programming System (OOPS) Basic for Selenium Part - 1" of the series "Selenium WebDriver with Java - Basics to...
Catalyst University
The Nuclear Pore Complex: Nuclear Import, Export, & RAN
In this video, we discuss the mechanisms by which proteins are targeted to the nucleus (import) and moved from the nucleus to the cytoplasm (export). Collectively, nucleocytoplasmic transport is regulated by the nuclear pore complex and...
Catalyst University
Primer Design for Cloning ENTIRE Gene Sequence
This video explains how to design primers for amplifying an entire gene of interest from start codon (ATG) to STOP codon. -Forward Primer -Reverse Primer -Ordering Primers using IDT
Curated Video
C++ for Beginners - Arrays
In this section, David discusses arrays. This clip is from the chapter "Arrays" of the series "C++ for Beginners".Arrays
Catalyst University
Genetics | A Comparison of Silent, Mis-sense, & Non-sense Mutations
Genetics | A Comparison of Silent, Mis-sense, & Non-sense Mutations
Catalyst University
Biotechniques | Principles of Primer Design for Full Gene Amplification
In this video, I will show you how to design primers to amplify the entire gene during a routine PCR.
Curated Video
Describe computer programming : Working with Strings
From the section: Introduction to Python. In this section we look at Python's fundamental, built-in data structures, and discuss how and when to use them. This video will introduce you to single-quote and multiple-quote strings. •...
Catalyst University
Using UNIPROT & GenBank to Locate Gene Sequences [Given a Known Protein]
In this video, I show you: 1) How to search UniProt for a protein of interest given its name or code. AND 2) How to access its XM number and gene sequence from UniProt.
Curated Video
Deep Learning with Python (Video 14)
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in Python....