Radio frequency propagation model

One woodland terminal model

The ITU terrestrial model for one terminal in woodland is a radio propagation model belonging to the class of foliage models. This model is a successor of the early ITU model. (Wikipedia).

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Evil Dead 2's Cabin in the Woods Miniature Model!

Adam and Brandon from Prop Store pop open a crate to take a look at one of the original filming miniatures from Sam Raimi's Evil Dead 2! This effects model was used to for the film's finale, and is a striking recreation of the iconic cabin in the woods. From the boarded up windows to unset

From playlist Costumes and Props

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Normal Vector to a Plane: Dynamic Illustration

Link: https://www.geogebra.org/m/bRKxY9Zu

From playlist 3D: Dynamic Interactives!

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Four-Legs Walking-Machine 3D Model

Based on this site: (http://www.armure.ch/WALKING.htm). Modeled with Solidworks 2015. Rendered with Simlab Composer 7 Mechanical Edition.

From playlist Walking Machines

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THE BAMBOO TRAIL | Pleistocene Animation

A motion-camera trap captures the day to day lives of the creatures that dwell in China's ancient forests. Support the channel https://www.patreon.com/DPavitt http://www.ko-fi.com/danepavitt

From playlist Palaeo Animations

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The History of Barcodes

Barcodes, on most products properly called a UPC, or “Universal Product Code,” are now a necessity for everyday life, making it possible for the massive and complex trade networks and supply systems of the modern world to function. The History Guy remembers its humble beginnings. It is his

From playlist History without War

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Walking Carriage Wooden Toy 3D Model

Modeled with Solidworks 2016. Rendered with Simlab Composer 7 Mechanical Edition. Free 3D model at https://skfb.ly/6ZpAA.

From playlist Walking Machines

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Role of Trait Variation in Savanna-woodland Bistable System by Tanveen Randhawa

PROGRAM TIPPING POINTS IN COMPLEX SYSTEMS (HYBRID) ORGANIZERS Partha Sharathi Dutta (IIT Ropar, India), Vishwesha Guttal (IISc, India), Mohit Kumar Jolly (IISc, India) and Sudipta Kumar Sinha (IIT Ropar, India) DATE & TIME 19 September 2022 to 30 September 2022 VENUE Ramanujan Lecture Hal

From playlist TIPPING POINTS IN COMPLEX SYSTEMS (HYBRID, 2022)

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Alternative tree-over states of the Boreal ecosystem - Abis - Workshop 3 - CEB T3 2019

Abis (ESA - RSS) / 02.12.2019 Shift happens: Alternative tree - cover states of the Boreal ecosystem ---------------------------------- Vous pouvez nous rejoindre sur les réseaux sociaux pour suivre nos actualités. Facebook : https://www.facebook.com/InstitutHenriPoincare/ Twitt

From playlist 2019 - T3 - The Mathematics of Climate and the Environment

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Wooden Flying Bird Mobile Wooden Toy 3D Model

Based on a picture from Pinterest (https://br.pinterest.com/pin/47287864811356679/). Modeled with Solidworks 2016. Rendered with Simlab Composer 6 Mechanical Edition. Free 3D model at https://skfb.ly/6ZJUZ.

From playlist Wooden Toys

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Walking Machine XX 3D Model

Based on another Youtube video. Modeled with Solidworks 2020 Student. Animated with Simlab Composer 8. Free model at https://sketchfab.com/3d-models/walking-machine-xx-7fb3e94a861b4f45982a8a7ff0d2448a

From playlist Walking Machines

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Key Ecology Terms | Ecology and Environment | Biology | FuseSchool

In this video we look at a few keys words that you will come across throughout ecology. An ecosystem is made up of all of the communities that live in it, every single organism from small to big and lots of environmental factors like sunlight and shade in the woodland, streams and other

From playlist BIOLOGY: Ecology & Environment

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Food Chain | Ecology and Environment | Biology FuseSchool

Food Chain | Ecology and Environment | Biology FuseSchool In this video, we are going to look at a food chain and the different roles within that. So we will discover exactly what each of these words mean: food web, food chain, trophic level, producer, consumer, herbivore, carnivore, omni

From playlist BIOLOGY: Ecology & Environment

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Can AI help us think for ourselves? | The Royal Society

AI is designed to do the thinking for us, but can it actually help humans to think as well? #AI #Thoughts #brain #learning The Royal Society Milner Award and Lecture 2022 given by Professor Yvonne Rogers FRS. Digital technologies have much potential for helping us think: enhancing how

From playlist Latest talks and lectures

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Chicago's Last Great Railway Terminal: The Forgotten Chicago & North Western - IT'S HISTORY

Thanks to Established Titles for sponsoring today's video. Go to https://establishedtitles.com/Itshistory to get 10% off today. The Chicago & North Western Railway terminal in Chicago, Illinois was one of the most magnificent and beautiful train stations in the country. It was built in 18

From playlist IT'S HISTORY Feature Videos

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Australia's Classiest Master Thieves (True Crime Documentary) | Real Stories

This dramatised documentary tells the true story of a brazen band of Aussie thieves who moved to London in the 1960s and ran riot for more than a decade, pulling off the most daring heists that Scotland Yard had ever seen. Led by five charismatic master thieves: ‘The King’ Arthur Delaney,

From playlist Crime Documentaries

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Mechanical T-Rex Wooden Toy 3D Model

Based on a picture found on Google Images. I made my own mechanisms, since they were not visible on the image. Modeled with Solidworks 2015. Rendered with Simlab Composer 6 Mechanical Edition. Free 3D model at https://skfb.ly/ontUU.

From playlist Wooden Toys

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Building Drone Rotors - PART 1

We present a multi-part series covering the construction and testing of large multi-rotor propellers.

From playlist Drones

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Why Abandoned New York Ruins Remind us of more Peaceful Times 🇺🇸 (1964 World's Fair)

They are now running a Black Friday Sale. Go to https://establishedtitles.com/ITSHISTORY and get an additional 10% off on any purchase with code ITSHISTORY. Thanks to Established Titles for sponsoring this video! Join this channel to get access to perks: https://www.youtube.com/channel/UC

From playlist Tours of Urban Decay

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Amazing railway track laying machine

I want one of these.

From playlist Science

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TEEB@YALE: National Ecosystem Assessment - Ian Bateman

Ian Bateman describes National Ecosystem Assessment, taking an economic perspective on preserving ecosystem services advocating for better science, valuation, and costing. He describes the UK as an example of ecosystem assessment and valuation used in policy.

From playlist TEEB @ Yale

Related pages

Weissberger's model | Decibel | Single vegetative obstruction model | Early ITU model