Top videos

Generative AI
2,821,741 Views · 4 years ago

In this Python tutorial, We'll see how to create an AI Text Generation Solution with GPT-Neo from Eleuther AI.
We'll learn
1. About GPT-Neo
2. How to install the latest Hugging Face Transformers Package
3. Load Text Generation pipeline and Download Pre-trained GPT-Neo Models
4. Text Generation

Eleuther AI - https://www.eleuther.ai/
GPT-Neo on Hugging Face Model Hub - https://huggingface.co/EleutherAI/gpt-neo-1.3B
GPT-Neo - https://github.com/EleutherAI/gpt-neo
GPU Focused GPT-NeoX - https://github.com/EleutherAI/gpt-neox/
Colab Code - https://colab.research.google.....com/drive/1UByjdT5l_

Generative AI
1,118,703 Views · 4 years ago

It is finally here! Listen to our first heavenly orchestra music which is also perfect as relaxing background instrumentals. People are using our beautiful orchestra music to find peace, to study, pray and more. We are looking forward to hearing our experimentations with more instruments.

Believe, Click & Subscribe: https://bit.ly/2UI3O9J

Our Orchestral Music
0:00 Go On and Relax
4:55 Heaven's Journey
9:45 Rise Above Negativity
14:47 The Day of an Orchestra
The music then plays again

The heavenly orchestra music is ours. The video clips are properly used. We hope you enjoy the heavenly ambience for your eyes, ears and soul. God bless.

Our relaxing music, like our relaxing instrumentals, are created by Christians who want to spread peace, responsibility, kindness, love, gratitude and joy around the world. Please join us as we play our heavenly music.

You can listen to our best relaxing instrumentals on the following sites:
Apple Music and iTunes: https://music.apple.com/us/art....ist/prayer-pray/1527
Spotify: https://open.spotify.com/artis....t/3XA8ZDL6L44ZdeD9Kr
YouTube Music: https://music.youtube.com/chan....nel/UCduu6QWN1YP9yWk
Relaxing Music Website: https://prayerpray.com

Follow Prayer Pray on:
Facebook: @prayerrequestsonline
Instagram: @praypraysite
Twitter: @prayerpraysite

💢 Watch our other Videos: https://www.youtube.com/prayerpray
💟 Christian Music Relaxation: https://bit.ly/2kIQGVF
💟 Follow our Music For Relaxation: https://www.youtube.com/playli....st?list=PLitVZ0c7iGD


#orchestra #music #heavenly #backgroundmusic

Generative AI
3,919 Views · 3 years ago

🔥 Professional Certificate Course In Data Engineering: https://www.simplilearn.com/iitk-professional-certificate-course-data-engineering?utm_campaign=29March2023BecomeADataEngineeringProfessionalShorts&utm_medium=ShortsDescriptionFirstFold&utm_source=youtube

🔥 Explore Free Big Data Hadoop and Spark Developer Course By Simplilearn With Completion Certifate: https://www.simplilearn.com/learn-hadoop-spark-basics-skillup?utm_campaign=29March2023BecomeADataEngineeringProfessionalShorts&utm_medium=ShortsDescription&utm_source=youtube

✅ Know our learners and their journeys: https://www.simplilearn.com/reviews?utm_campaign=29March2023BecomeADataEngineeringProfessionalShorts&utm_medium=ShortsDescription&utm_source=youtube

✅ Certificate in Data Engineering Overview

Learn in-demand data engineering skills and tools, including how to design data models, build data warehouses and data factories, automate data pipelines, and work with massive datasets, through live sessions from industry experts, applied projects and labs in this intensive Data Engineering program.

✅ Key Features

- Data Engineering Program completion certificate from E&ICT Academy, IIT Kanpur
- Simplilearn's JobAssist helps you get noticed by top hiring companies
- Masterclasses delivered by distinguished IIT Kanpur faculty
- 14+ industry relevant projects from Amazon, Facebook, YouTube, and many more
- Learn 19+ tools and frameworks to become a job-ready candidate
- Seamless access to integrated labs
- Capstone projects in 3 domains

✅ Skills Covered

- Real Time Data Processing
- Data Pipelining
- Big Data Analytics
- Data Visualization
- Provisioning Data Storage Services
- Apache Hadoop
- Ingesting Streaming and Batch Data
- Transforming Data
- Implementing Security Requirements
- And many more...

👉Learn More at: https://www.simplilearn.com/iitk-professional-certificate-course-data-engineering?utm_campaign=29March2023BecomeADataEngineeringProfessionalShorts&utm_medium=ShortsDescription&utm_source=youtube
🔥🔥 *Interested in Attending Live Classes? Call Us:* IN - 18002127688 / US - +18445327688

✅Subscribe to our Channel to learn more about the top Technologies: https://bit.ly/2VT4WtH

#DataEngineering #DataEngineeringCourse #DataEngineeringOnlineCourse #OnlineCourse #DataEngineer #DataEngineerCareer #DataEngineerSalary #BigData #BigDataAndHadoop #Spark #Shorts #YTShorts #Simplilearn

For more information about Simplilearn’s courses, visit:
- Facebook: https://www.facebook.com/Simplilearn
- Twitter: https://twitter.com/simplilearn
- LinkedIn: https://www.linkedin.com/company/simp...
- Website: https://www.simplilearn.com
- Instagram: https://www.instagram.com/simplilearn...
- Telegram Mobile: https://t.me/simplilearnupdates
- Telegram Desktop: https://web.telegram.org/#/im?p=@simp...

Get the Simplilearn app: https://simpli.app.link/OlbFAhqMqgb

Generative AI
30 Views · 11 months ago

How to build your own Tiny Language Model from scratch - Luca Gilli - PyCon Italia 2025

Elevator Pitch:
Join us to discover Tiny Language Models: ultra-compact, resource-efficient AI tools that deliver impressive results. In this session, you’ll learn how to create your own model, from data preparation to training. These models combine innovation with efficiency, making AI more accessible than ever.

Learn more: https://2025.pycon.it/event/ho....w-to-build-your-own-

#MachineLearning #DeepLearning #NaturalLanguageProcessing

Generative AI
42 Views · 9 months ago

Recorded live at the Agent Engineering Session Day from the AI Engineer Summit 2025 in New York. Learn more at https://ai.engineer and purchase tickets to our next event, the AI Engineer World's Fair, in SF June 3 - 5 here: https://ti.to/software-3/ai-en....gineer-worlds-fair-2

About Barry:

Barry is a member of technical staff on Anthropic's Applied AI team, focusing on developing agentic systems with enterprises and startups. Previously, he was a tech lead on the Monetization genAI team at Meta, where he claimed the inaugural 'AI Engineer' title. He holds degrees in Computer Science and Industrial Engineering from Northwestern

Generative AI
3,156 Views · 3 years ago

🔥 Caltech Cloud Computing Bootcamp (US Only): https://www.simplilearn.com/cloud-computing-bootcamp-certification-course?utm_campaign=GCPFSFeb19-Y4gb4Ce-I88&utm_medium=DescriptionFF&utm_source=youtube
🔥Post Graduate Program In Cloud Computing: https://www.simplilearn.com/pgp-cloud-computing-certification-training-course?utm_campaign=GCPFSFeb19-Y4gb4Ce-I88&utm_medium=DescriptionFF&utm_source=youtube

This video by simplilearn is based on Google Cloud In-depth tutorial for 2022. This google cloud in-depth tutorial will help you learn the critical fundamentals of the cloud according to the current IT Standards. Also, the tutorial will guide you with critical skills, tips and tricks required to become a cloud expert. In this video, we will be looking into what is GCP? GCP tutorial, AWS vs GCP, GCP web hosting, Google cloud ML, GCP fundamentals, Google Cloud Platform Fundamentals (CP100A) Certification Training.

What is GCP?
GCP Tutorial
AWS vs GCP
GCP Web Hosting
Google Cloud ML
Google Cloud Platform Certificate Training

✅Subscribe to our Channel to learn more about the top Technologies: https://bit.ly/2VT4WtH

🔥 Enrol for FREE Cloud Computing Course & Get your Completion Certificate: https://www.simplilearn.com/skillup/skillup-free-online-courses?utm_campaign=GCPFSFeb19&utm_medium=Description&utm_source=youtube

⏩ Check out the Google Cloud Platform(GCP) tutorial videos: https://bit.ly/35r8IPg

#GoogleCloudPlatformTutorial #GoogleCloudPlatformFullCourse #GoogleCloudTutorial #GoogleCloudPlatformTutorialForBeginners #CloudComputing #Simplilearn

Simplilearn's Google Cloud Platform (GCP) Architect certification program will empower you with the skills needed to advance your career in cloud architecture and become a certified Google Professional Cloud Architect. The course covers IAM, Networking, cloud storage, and much more. Simplilearn’s online Google Cloud Platform (GCP) Architect certification course introduces you to the flexible infrastructure and platform services provided by Google Cloud Platform. In this course, you will learn how to analyze and deploy infrastructure components such as networks, storage systems, and application services.

Key Features:
1. 100% Money Back Guarantee
2. 20 hours of online self-paced learning
3. 20 demos included
4. Industry-recognized course completion certificate
5. Lifetime access to online self-paced learning

Eligibility: This Google Cloud Platform Architect course is well-suited for: Software developers, Cloud solutions architects, Systems operators, DevOps engineers

Pre-requisites:
1. Knowledge of Google Cloud Platform fundamentals or any cloud platform is beneficial.
2. Basic knowledge of command-line tools and Linux operating system environments.
3. Prior operations experience in deploying and managing applications, either on-premises or in a public cloud environment.

👉Learn more at: https://www.simplilearn.com/google-cloud-architect-certification-training-course?utm_campaign=GCPFSFeb19&utm_medium=Description&utm_source=youtubeL

For more information about Simplilearn’s courses, visit:
- Facebook: https://www.facebook.com/Simplilearn
- Twitter: https://twitter.com/simplilearn
- LinkedIn: https://www.linkedin.com/company/simplilearn/
- Website: https://www.simplilearn.com
- Instagram: https://www.instagram.com/simplilearn_elearning
- Telegram Mobile: https://t.me/simplilearnupdates
- Telegram Desktop: https://web.telegram.org/#/im?....p=@simplilearnupdate

Get the Simplilearn app: https://simpli.app.link/OlbFAhqMqgb

🔥🔥 Interested in Attending Live Classes? Call Us: IN - 18002127688 / US - +18445327688

Generative AI
3,338 Views · 3 years ago

🔥 Professional Certificate Program In Blockchain: https://www.simplilearn.com/blockchain-certification-training-course?utm_campaign=30April2023BockchainBootcamp2023&utm_medium=DescriptionFirstFold&utm_source=youtube

This video on the "Blockchain Bootcamp 2023" will help you understand blockchain and its fundamentals clearly and elaborately. Also, this bootcamp helps you to understand what cryptocurrency is, how paper money came into existence, the future of cryptocurrency, the features of cryptocurrency, how cryptocurrency works, what makes cryptocurrencies special, and what is 'crypto' in cryptocurrency. You will also see a comparison between bitcoin, ether, and Dogecoin. So, let's deep dive into this Cryptocurrency for beginners video to understand how cryptocurrency actually works.

Below are the topics covered in this Blockchain Bootcamp:

00:04:27 What is Blockchain
00:11:13 How to Become a Blockchain Developer]
00:09:08 Supply Chain Management
01:12:58 Voting with blockchain
01:14:47 Other Applications of Blockchain
01:15:48 Rise of Blockchain Technology
01:21:38 Blockchain Tutorial
02:06:51 What is Hyperledger
02:38:33 Blockchain Wallet
03:13:26 Ethereum and Its Concepts
03:46:21 Ethereum Mining
03:57:22 Smart Contract
04:19:32 Ethereum 2.0
04:25:01 Ethereum vs Bitcoin
04:34:26 What is Dogecoin?
05:06:36 Blockchain Interview Question
05:40:51 10 Thing You didn’t Know About Bitcoin
07:47:24 What is NFT?

🔥 Free Blockchain Developer Course with Completion Certificate: https://www.simplilearn.com/learn-blockchain-basics-skillup?utm_campaign=30April2023BockchainBootcamp2023&utm_medium=Description&utm_source=youtube

✅ Subscribe to our Channel to learn more about the top Technologies: https://bit.ly/2VT4WtH

⏩ Check out the Blockchain training videos: https://www.youtube.com/watch?v=yubzJw0uiE4&list=PLEiEAq2VkUUKmhU6SO2P73pTdMZnHOsDB

#BuildYourOwnBlockchain #FirstBlockchain #HowtoCreateaBlockchain #BlockchainForBeginners #Blockchain #BlockchainTutorial #BlockchainTraining #Blockchain #BlockchainTutorialForBeginners #BlockchainDeveloper #Blockchain2023 #Cryptocurrency #Crypto #2023 #Simplilearn

✅ Professional Certificate Program In Blockchain:
Designed for leaders Professional Certificate Program in Blockchain is a four-month program in collaboration with IIT Kanpur. This blockchain course provides a high-engagement learning experience with real-world blockchain applications in Fintech, Healthcare, Supply Chain Management and more.

✅ Key Features
- Program completion certificate from IIT Kanpur and Simplilearn
- Masterclasses from IIT Kanpur faculty
- Seamless access to integrated labs on Simplilearn’s LMS
- Build skills to become job-ready and advance your career
- Simplilearn's JobAssist helps you get noticed by top hiring companies
- 8X higher interaction in live online classes conducted by industry experts
- Acquire insight into the most in-demand Blockchain skills

✅ Skills Covered
- Cryptography and Cryptocurrency
- Bitcoin
- Distributed ledger
- Hyperledger
- Ethereum Blockchain
- Consensus
- Transactions
- Work flows
- Networks

✅ Tools Covered
- Ethereum
- Hyperledger
- Truffle
- Soldity
- Hyperledger Fabric
- Multichain
- Bitcoin
- Java

🔥 Professional Certificate Program In Blockchain: https://www.simplilearn.com/blockchain-certification-training-course?utm_campaign=30April2023BockchainBootcamp2023&utm_medium=Description&utm_source=youtube

🔥🔥 Interested in Attending Live Classes? Call Us: IN - 18002127688 / US - +18445327688

👉 Listen to what millions of users say about our courses! https://www.simplilearn.com/reviews?utm_campaign=30April2023BockchainBootcamp2023&utm_medium=Description&utm_source=youtube

For more updates on courses and tips follow us on:
- Facebook: https://www.facebook.com/Simplilearn
- Twitter: https://twitter.com/simplilearn
- LinkedIn: https://www.linkedin.com/company/simplilearn/
- Website: https://www.simplilearn.com
- Instagram: https://www.instagram.com/simplilearn_elearning
- Telegram Mobile: https://t.me/simplilearnupdates
- Telegram Desktop: https://web.telegram.org/#/im?....p=@simplilearnupdate

Get the Simplilearn app: https://simpli.app.link/OlbFAhqMqgb

Generative AI
3,210 Views · 3 years ago

_At Fully Connected, the MLOps conference held by Weights & Biases, Peter Welinder discusses how OpenAI (developers of GPT-4 and DALL-E 2) uses Weights & Biases for model training, with an emphasis on sharing training runs, the ability to create reports, which different teams use heavily to document their hypotheses, experiments, and conclusions resulting in mini scientific papers that provide insights into the work being done at OpenAI._

*Transcript*

Lukas Biewald - Okay, and final question, since this is our user conference and you are such a high profile user of OpenAI, I'm curious if you could say a little bit about how OpenAI uses Weights & Biases and if you have a favorite feature or part of Weights & Biases, we'd love to know about that.

Peter Welinder - Yeah, I mean, we use it for pretty much all of our model training. So just tracking them, I think there's a lot of just sharing of the fact that you can easily share training runs and stuff like that. It's a super-used feature.

But I think one thing that these days I do way, way less of that sort of work. So one of the features I really like is the ability to have reports and so on where people... So we use that quite heavily.

It depends a little bit on the team, but a number of teams are using that quite heavily to kind of really have a clear hypothesis.

Here's the hypothesis.
Here are the experiments that were run to kind of validate or invalidate that hypothesis.
Here's the conclusion.

You have all these mini scientific papers, essentially, on all of the stuff that's happening at OpenAI, which is incredibly interesting to kind of follow along with.

Lukas Biewald - Fantastic. That sounds very interesting.

Generative AI
2,895 Views · 3 years ago

OpenAI has finally released the most anticipated ChatGPT model today, called "gpt-3.5-turbo". Unlike the GPT 3.0 models that work like a search engine, ChatGPT model tracks the conversation to create more useful outputs. In this tutorial, I will go through every single detail on how to get started with the newest OpenAI ChatGPT API in Python.

📑 Python Script Used In The Video: https://wp.me/payCAw-1lw

💻 Build Your Own ChatGPT Desktop App: https://youtu.be/snkys9zXyD0

✉ Signup for an OpenAI account: https://openai.com/

📑 OpenAI GPT Model Pricing: https://openai.com/pricing

📑 openai.ChatCompletion reference: https://platform.openai.com/docs/guides/chat

📑 OpenAI ChatGPT Model (gpt3.5 turbo) Info : https://platform.openai.com/docs/models/gpt-3-5

► Buy Me a Coffee? Your support is much appreciated!
-------------------------------------------------------------------------------------------
☕ Paypal: https://www.paypal.me/jiejenn/5
☕ Venmo: @Jie-Jenn
💸 Join Robinhood with my link and we'll both get a free stock: https://bit.ly/3iWr7LC

► Support my channel so I can continue making free contents
---------------------------------------------------------------------------------------------------------------
🛒 By shopping on Amazon → https://amzn.to/2JkGeMD
👩‍💻 Follow me on Linked: https://www.linkedin.com/in/jiejenn/
🌳 Becoming a Patreon supporter: https://www.patreon.com/JieJenn
✉️ Business Inquiring: [email protected]

00:00 - Intro to OpenAI gpt 3.5 turbo model
00:34 - OpenAI GPT-3.5 Pricing difference vs GPT-3.0
01:51 - OpenAI GPT 3.5 models summary
03:03 - Sign up for an OpenAI account
03:29 - Create an OpenAI API Key
03:47 - Create Python script
04:15 - Install OpenAI Python package
04:27 - open.ChatCompletion library usage
11:00 - Track ChatGPT conversation
15:03 - Make the Python script runs like ChatGPT

#chatgpt #chatgptapi #openai #ai #python #gpt

Machine Learning
213 Views · 3 years ago

Поддержать проект можно по ссылкам:
Если вы в России: https://boosty.to/vertdider
Если вы не в России: https://www.patreon.com/VertDider

Дилемма заключённого — известная задача в теории игр. Самая выигрышная стратегия в ней — предательство. Но что если эту дилемму нужно решать многократно? Скажем, каждый день вам нужно оставлять свой контейнер с едой в офисном холодильнике. Стоит ли покушаться на чужой йогурт? Или дождаться, пока кто-то оставит вас без колбасы, и уже тогда принимать меры? Проблема нешуточная. А как её решать, рассказывает Дерек Маллер в новом видео Veritasium.

Перевод: Елена Смотрова
Редактура: Алексей Малов
Научная редактура: Макар Светлый
Озвучка: Дмитрий Чепусов, Алексей Никитин, Дмитрий Машкович
Монтаж звука: Андрей Фокин
Монтаж видео: Юрий Хомяков
Обложка: Андрей Гавриков

Спасибо за поддержку на https://www.patreon.com/VertDider и https://boosty.to/vertdider

Озвучки Vert Dider выходят с вашей помощью:

Pavel Dunaev, Mikhail Stolpovskiy, Sergey Zhukov, Pavel Parpura, Mykola Korniichuk, Eugene Tsaplin, Oleg Zingilevskiy, Vitaliy Vachynyuk, Мikhail Samin, Anton Bolotov, Anatoly Zapadinsky, Все будет хорошо, Katoto Chan, Ihar Marozau, Alexander Goida, Irina Shakhverdova, Aleksei Shabalin, Valeriy Dubrava, Kirill Zaslavskii, Victoria Kleban, Victor Cazacov, VEG, Alex Kulakov, Leonid Steinberg, mifon bejenari, Vladimir Sharich, Maxim Korotkov, Anna Ostrovskaya, Dmitry Chechulin, Lexx, Rashn, Zhekka_research, simens_green, yuri popoff, Виктор Харламов, Постный Оладий, Шурик Самара, Alexander Kulikov, Alien, Artem Sobolenkov, Being of Whiteout, Ilia Mogilner, Kirill Markov, Maxim Titov, SodayaSodochka, Timophey Popov, andruche, asdadasa, dv0, pervprog, Арс Ник, Артем Сиваченко, Глеб Кочергин, Дмитрий Казанов, Екатерина Боноева, Кожаный Гусь, Никита Омельницкий, Тимур Абдуллин, Тот самый Виктор, Шамсудин Насаев.

#vertdider #veritasium

Сайт студии: http://vertdider.tv

Мы в социальных сетях:
— https://vk.com/studio_vd
— https://t.me/vertdider
— https://twitter.com/Vert_Dider

Разрешение на публикацию: https://bit.ly/2SFhrHZ
© https://www.youtube.com/@veritasium
Источник: https://www.youtube.com/watch?v=mScpHTIi-kM

Machine Learning
14 Views · 3 years ago

Поддержать проект можно по ссылкам:
Если вы в России: https://boosty.to/vertdider
Если вы не в России: https://www.patreon.com/VertDider

А вы знали, что лазерный луч можно взвесить? С некоторыми оговорками, но можно, ведь вес — это не масса, а сила, и у потока фотонов она есть, правда очень небольшая и измерить её совсем не просто. Чтобы узнать, как именно ученым удалось это сделать, Дерек с канала Veritasium отправился в Национальный институт стандартов и технологий США, где ему заодно показали самый маленький эталон массы и уникальные электростатические весы.

Видео по теме:
Килограмм умер, да здравствует килограмм! [Veritasium]: https://youtu.be/Fj0txRnIMjw
США используют килограммы! [Veritasium]: https://youtu.be/vYSMoboq7oA
Самый круглый на свете объект [Veritasium]: https://youtu.be/iLXskyUgkAY

Перевод: Елена Смотрова
Редактура: Алексей Малов
Научная редактура: Леонид Вокин
Озвучка: Дмитрий Чепусов, Алексей Никитин
Монтаж звука: Андрей Фокин
Монтаж видео: Джон Исмаилов

Спасибо за поддержку на https://www.patreon.com/VertDider и https://boosty.to/vertdider
Озвучки Vert Dider выходят с вашей помощью:

Pavel Dunaev, Mikhail Stolpovskiy, Sergey Zhukov, Ira Kozlovskaya, Amir, opperatius, Куляш, Dmitrii Komarevtsev, Мikhail Samin, Roman Inflianskas, Oleg Zingilevskiy, Alena, Vitaliy Vachynyuk, Ника Калмыкова, Aleksandr P., Anton Bolotov, JIukaviy, Katoto Chan, Eugene Tsaplin, Pavel Parpura, Anatoly Ressin, angel, Artem Amirbekov, Victor Cazacov, Kirill Zaslavskii, Timur Sattarov, Anna Ostrovskaya, Ihar Marozau, Dzmitryi Halyava, POD666, Aleksei Shabalin, Vladyslav Sokolenko, Irina Shakhverdova, Vadim Velicodnii, David Malko, Nastya, Павел Приступа, Stanislav Obrazcoff, Kirill Vedensky, Валентин Матвейчик, Leonid Steinberg, Ilya, Alexander Goida, Katya Ma, Morock_D, Sergey P, Evgeny Vrublevsky, Oleksandr Hrebeniuk, Сергей Платоненко, Валентин Ильин, Владимир Ямщиков, Мария Зверева, Адам Шифф, Rashn, Roman Gelingen, Сергей Клопов, Alexander Lebedev, Lexx, Nikrodol, Rashn, Rincewind, Sonra44, Ranis Zaripov, Alexey Tyurnin, Anton G, Dmitry Perekalin, Vadim, Владимир Авдиев, Artem Sobolenkov, MaximML , Rekvet, Timophey Popov, Timur Rahmatulin, Timur Rahmatulin, Адам Шифф, Арс Ник, Василий , Иван Новиков, Илья Зверев, Никита Омельницкий, Тимур Абдуллин, Точка Зрения.

#VertDider #Veritasium

Сайт студии: http://vertdider.tv

Мы в социальных сетях:
— http://vk.com/studio_vd
— https://t.me/vertdider
— https://twitter.com/Vert_Dider
— http://coub.com/vertdider

Разрешение на публикацию: https://bit.ly/2SFhrHZ
© https://www.youtube.com/c/veritasium/
Источник: https://youtu.be/pXoZQsZP2PY

Machine Learning
15 Views · 3 years ago

1. Деякі пігменти вибірково поглинають УФ, тому вони можуть здаватися світлими у видимому світлі, але темними в УФ. Зазвичай пігменти розсіюють УФ-енергію як тепло, але також може відбуватися розрив внутрішньомолекулярних зв’язків.
2. Флуоресцентні молекули поглинають УФ випромінювання і повторно випромінюють цю енергію як видиме світло. Це робить їх темними в УФ діапазоні, і змушує світитися видимим світлом під дією УФ випромінювання.
3. Ультрафіолетове світло розсіюється сильніше, ніж видиме світло, оскільки довжина хвилі менша, а релеївське розсіювання обернено пропорційне довжині хвилі в четвертому степені.

✅Текст читали: Ігор Анісімов (AdrianZp) та Мар’яна Янкевич (MariAm Blog).
✅Переклад, редагування, субтитрування, монтаж: Віталій Шевчук | Цікава наука.

❕Підтримайте "Цікаву науку" на https://www.patreon.com/join/CikavaNauka або
💳 Приватбанк: 5168 7451 0521 3422
💳 Монобанк: 4441 1144 2309 4109 (Віталій Шевчук)

© Оригінальне відео: https://www.youtube.com/watch?v=V9K6gjR07Po
© Канал Veritasium: https://www.youtube.com/user/1veritasium
© Музика у заставці: VasЯ OMG - PATSYKI Z FRANEKA (з дозволу авторів): https://www.youtube.com/watch?v=OC62zWk28QA
#SciTube #ЦікаваНаука #WatchUA

References:
Overview of main UV effects:
Visualizing Rayleigh Scattering through UV Photography
https://watermark.silverchair.....com/bams-d-14-00260_
Arctic animals are photographed in the UV to increase visibility and get an accurate count:
Lavigne, D. (1976). Counting Harp Seals with ultra-violet photography. Polar Record, 18(114), 269-277. doi:10.1017/S0032247400000310
Absorption spectrum of melanin: https://www.cl.cam.ac.uk/~jgd1000/melanin.html
"The spectroscopy of human melanin pigmentation," by N. Kollias. In: Melanin: Its Role in Human Photoprotection, pp. 31 - 38. Valdenmar Publishing Co. (1995).
"Optical properties of human sclera, and their consequences for transscleral laser applications," by A. Vogel, C. Dlugos, and R. Nuffer, Lasers in Surgery and Medicine 11(4), pp. 331 - 340 (1991).
"The incidence and time-course of latanoprost-induced iridial pigmentation as a function of eye color," by P. Wistrand, J. Stjernschantz, and K. Olsson, Survey of Ophthalmology 41(S2), pp. S129 - S138 (1997).




Showing 5 out of 51