In geometry, an E9 honeycomb is a tessellation of uniform polytopes in hyperbolic 9-dimensional space. , also (E10) is a paracompact hyperbolic group, so either facets or vertex figures will not be bounded. E10 is last of the series of Coxeter groups with a bifurcated Coxeter-Dynkin diagram of lengths 6,2,1. There are 1023 unique E10 honeycombs by all combinations of its Coxeter-Dynkin diagram. There are no regular honeycombs in the family since its Coxeter diagram is a nonlinear graph, but there are three simplest ones, with a single ring at the end of its 3 branches: 621, 261, 162. (Wikipedia).
From playlist Tutorial 8
Honeybee Population Growth Analysis Problem
Link: https://www.geogebra.org/m/CMqD7feC
From playlist Calculus: Dynamic Interactives!
From playlist Tutorial 8
From playlist Open Q&A
From playlist OpenAI Five (Dota 2)
How To Create an Amortization Table In Excel
This finance video tutorial explains how to create an amortization table in excel. This schedule shows the beginning balance, monthly payment, monthly interest, and ending balance of a mortgage with a specified principal, loan term, and annual interest rate. My Website: https://www.vide
From playlist Excel Tutorial
Excel Magic Trick 1074: Multiply Quantity Times Debit or Credit: 3 Formulas Examples.
Download Excel Start File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/EMT1074.xlsx Download Excel File: http://people.highline.edu/mgirvin/ExcelIsFun.htm See how to Multiply Quantity Times Debit or Credit Column 1. (00:08 min) Formulas see empty cells as zero. 2. (00:34 min) Fo
From playlist Excel Series: Magic Tricks (6th 200 videos)
Excel NETWORKHOURS Spanning Midnight - Duel 191
Sanjeev needs a function like NETWORKHOURS() but there is no such function in Excel. Bill Jelen from MrExcel and Mike Girvin from ExcelisFun try different approaches for solving the problem.
From playlist Dueling Excel Podcasts with Bill Jelen and Mike Girvin
Total Synthesis of Nesteretal A
An organic chemistry minilecture on the Total Synthesis of Nesteretal A by Yuichiro Kawamoto, Hideki Kitsukawa, Toyoharu Kobayashi, and Hisanaka Ito*. Highlights include a chelation controlled addition directed by a cobalt protected alkyne, a palladium catalysed enyne cyclization and aceta
From playlist Total Synthesis
3. Structure of Cellular Solids
MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015 View the complete course: http://ocw.mit.edu/3-054S15 Instructor: Lorna Gibson The structure of cellular materials, honeycombs and modeling honeycombs are explored in this session. License: Creative Commons BY
From playlist MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015
What is a Tensor? Lesson 38: Visualization of Forms: Tacks and Sheaves. And Honeycombs.
What is a Tensor? Lesson 38: Visualization of Forms Part 2 Continuing to complete the "visualization" of the four different 3-dimensional vector spaces when dim(V)=3. Erratta: Note: When the coordinate system is expanded the density of things *gets numerically larger* and the area/volum
From playlist What is a Tensor?
Synthesis Workshop: (+)-Haperforin G Total Synthesis (Episode 88)
In the total synthesis episode, we check out the Chen & Yang group's recent approach to (+)-haperforin G. Parent reference: J. Am. Chem. Soc. 2020, 142, 19487-19492. https://doi.org/10.1021/jacs.0c10122 Other references (in order of appearance): For isolation, structural work, and biolog
From playlist Total Synthesis
The Honeycombs of 4-Dimensional Bees ft. Joe Hanson | Infinite Series
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/donateinfi Be sure to check out It's OK to be Smart's video on nature's love of hexagons https://youtu.be/Pypd_yKGYpA And try CuriosityStream today: http://curiositystream.com/inf
From playlist Higher Dimensions
5. Honeycombs: Out-of-plane Behavior
MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015 View the complete course: http://ocw.mit.edu/3-054S15 Instructor: Lorna Gibson Modeling mechanical behavior of honeycombs and out-of-plane properties are discussed. License: Creative Commons BY-NC-SA More info
From playlist MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015
4. Honeycombs: In-plane Behavior
MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015 View the complete course: http://ocw.mit.edu/3-054S15 Instructor: Lorna Gibson This session includes a review of honeycombs, and explores the mechanical properties of honeycombs. License: Creative Commons BY-N
From playlist MIT 3.054 Cellular Solids: Structure, Properties and Applications, Spring 2015