The March of Time
1946: ANIMATED GRAPHICS: Example of Particle Accelerator (cyclotron) showing rapid bombardment of atom. Scientist in lab coat working electric controls. ANIMATED GRAPHICS: Slow particles being deflected off nucleus faster particles split nucleus.
MOT 1946: ANIMATED GRAPHICS: Example of Particle Accelerator (cyclotron) showing rapid bombardment of atom. Scientist in lab coat working electric controls. ANIMATED GRAPHICS: Slow particles being deflected off nucleus faster particles...
Visual Learning Systems
The Cell: the Nucleus
Students will learn about the discovery of cells, the development of the cell theory, and the differences between animal cells and plant cells, Animations illustrate the different parts of a cell. Other terminology includes: organelles,...
NASA
NASA in Silicon Valley: Understanding Star Formation in the Nucleus of Galaxy IC 342: Podcast
A feature from NASA's Ames Research Center in Silicon Valley originally posted on May 23, 2017.
Catalyst University
Basal Nuclei | Direct & Indirect Pathways EXPLAINED [+ Review of Basal Nuclei Anatomy]
In this video, we review the anatomy of the basal nuclei and explore the structure and functions of the direct and indirect pathways of the basal nuclei.
Visual Learning Systems
Particles and Matter: the Tiniest Particles
Everything we see and touch is made up of millions of tiny particles. This program is full of colorful examples showing the ways that matter is composed of particles. Vivid animations illustrate how matter consists of different types of...
Visual Learning Systems
Exploring Nuclear Energy
In this video, we explore the sources and processes behind nuclear energy, shedding light on its incredible power and potential. This video is part of the 12-part series, Forms of Energy.
Catalyst University
Transcription Initiation: Sigma and General Transcription Factors
Transcription Initiation: Sigma and General Transcription Factors
Catalyst University
Spinal Muscular Atrophy | Mechanism & Presentation
In this video, we discuss the genetic mechanism of spinal muscular atrophy and how it might present clinically.
Catalyst University
Progeria, Accelerated Aging | Biochemical Mechanism of Progeria
In this video, I explain the mechanism of progeria, a rare but fatal accelerated aging disease. We will explore the synthesis pathway for normal wild-type Lamin A and the mutant form, progerin, for which the disease is named.
Professor Dave Explains
Quantum Chromodynamics (QCD)
Electromagnetic force down, three more forces to go! Which one is next? Why it's the strong nuclear force, famous for keeping atomic nuclei together. What kind of particles will be involved in this quantum field theory? Let's find out.
Visual Learning Systems
Exploring the Building Blocks of Matter: Inside the Atom
Upon viewing the Exploring the Building Blocks of Matter video series, students will be able to do the following: Understand that the quest to better understand the building blocks of matter has transpired over the past several thousand...
Catalyst University
Corticobulbar Tracts EXPLAINED | Cranial Nerve Motor Function
In this video, we the structure and functions of the corticobulbar tracts and the divisions destined for the midbrain, pons, and medulla.
Journey to the Microcosmos
The Chaotic Life of Seashore Ciliates
The Chaotic Life of Seashore Ciliates
Curated Video
Introduction to Atoms: Representation and Interpretation
In this video, the smallest particle of a chemical element, the atom, is discussed along with its various representations. The video provides information on the structure of atoms and their various components, including the nucleus,...
Catalyst University
Cervical Radiculopathy Mechanism Chemical Nerve Root Irritation
In this video, we discuss the differences between radicular pain and a true radiculopathy including their most common mechanisms.
Catalyst University
Parkinson's Disease [Parts 1 & 2] | 4 Cardinal Signs & Detailed Mechanism with Basal Nuclei
In this video, we explore the major signs and symptoms of Parkinson’s disease including the 4 cardinal signs AND the mechanism of Parkinson’s disease as it related to the basal nuclei in detail.
Curated Video
What is Radioactivity and Is It Always Harmful: Explained in Really Simple Words
Radioactivity is the property through which a heavier, unstable nucleus assumes a more stable state by emitting radiation. The process through which a nucleus turns into a stable one is called radioactive decay. But is radioactivity or...
Curated Video
The Development of the Atomic Model
In this video, the narrator discusses the history and development of the atomic model. Starting with the ancient Greek concept of atoms as tiny spheres, the video describes how our understanding of atoms has evolved over time. Scientists...
Astrum
What has Hubble seen in our Solar System? | Hubble Space Images Episode 9
Hubble doesn't just look at distant nebula and galaxies, but has also observed celestial bodies and events in our own solar system. So what has it seen? Images from Hubble / NASA / ESA.
Curated Video
Advanced Cloning Techniques: Embryo Transplants and Adult Cell Cloning
This video discusses two advanced techniques of cloning - embryo transplants and adult cell cloning. The video mentions Dolly the sheep being the first animal clone produced using adult cell cloning, and also highlights that these...
Catalyst University
Cranial Nerve X - Vagus Nerve | Introduction + Origin from Medulla
Part 1 on a miniseries over the Vagus Nerve This video is an introduction to cranial nerve X, the vagus nerve. Specifically, we will cover the origin of the vagus nerve from the medulla.
Visual Learning Systems
Life Through Time: Precambrian Era
This fascinating program takes students on a journey through time as the history of life on Earth is explored. From the dawn of life to the existence of advanced vertebrate animals, each of the major periods of life are investigated....
FuseSchool
Atoms Practice Exam Question 2
Work through this practice GCSE / K12 question on atomic number, atomic mass and electronic configuration. Read the question, and hit pause if you want to try answering it yourself. Then hit play again to watch how the teacher solves it.
Curated Video
Understanding Protein Synthesis: From DNA to Protein Molecules
The video explains the process of protein synthesis, how information from DNA is used to build complex protein molecules from simpler amino acids, and how the order of bases controls the order in which amino acids are assembled,...