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Как повернуть время вспять?


Телеграм-канал Яндекса: t.me/yandex

Согласитесь, было бы круто повернуть время назад и вернуться в начало 2020 года? Не дать разразиться пандемии, не допустить многих неприятных событий и прожить этот год как следует?
Звучит фантастически, да? Тем не менее, в физике нет практически ничего, что запрещает времени идти назад. Разве что стрела времени, благодаря которой оно выбирает себе направление, из прошлого в будущее, или наоборот.
В этом выпуске мы постараемся разобраться насколько реально повернуть стрелу времени обратно и как это можно сделать?

Таймкоды
0:00 Время назад
0:40 С Новым 2021 годом!
0:59 А что если?
1:39 Стрела времени
3:31 Главные события 2020 года
4:15 Термодинамическая стрела времени
7:43 Психологическая стрела времени
10:17 Квантовая стрела времени
12:47 Слабая стрела времени
14:50 Космологическая стрела времени
16:17 Заключительные слова

Я в VK: vk.com/pobedos
Я в Instagram: www.instagram.com/pobedinskiy
Научные конструкторы «Физика от Побединского»: physfrompobed.ru/fizikits

Полезные ссылки (подробнее о стреле времени):
www.exactlywhatistime.com/physics-of-time/the-arrow-of-time/
www.informationphilosopher.com/problems/arrow_of_time/
academic.oup.com/astrogeo/article/46/1/1.26/253257
fil.wikireading.ru/55706

Producer
Игорь Баркалов www.facebook.com/barcalovigor
Оператор
Андрей Шпиль
Art-director
Владимир Силкин www.behance.net/vsilkin
Motion-design:
Павел Хомин

CGI Animated Short Film: "Dear Alice" by Matt Cerini | CGMeetup


CGI 3D Animated Short Film: Matt Cerini Animated Short Film by Matt Cerini at The School of Visual Arts. Featured on CGMeetup www.cgmeetup.com/project/dear-alice

The CG Animated Short Film «Dear Alice» tells the story of an unconfident artist who must inspire a wide-eyed young girl to see the beauty in her sketch before the bus reaches his stop.

Directed by Matt Cerini and produced at the School of Visual Arts.
Dear Alice is a CG animated short film and senior thesis, directed by Matt Cerini and produced at the School of Visual Arts (2018). The film was completed in 10 months time and included a team of 15 artists in production.

Matt Cerini: Director, Animator, Lighter, Story
www.MattCerini.com/

SUBSCRIBE to CGMeetup for more inspiring content! bit.ly/Sub2CGMeetup
Watch More CGI

1891 German Weltrekord Ratchet Screwdriver - Restoration


It was around three months ago when I visited my friend that works at the steel waste. He made an amazing found. He found multible items that were in a very rough condition. They almost had some kind of concrete on them and a lot of heavy rust. This little screwdriver got my attention right away. It was not clearly visible what the function of it was, but I remember that I thought it might be some kind of ratchet mechanism. At home I posted a few pics of it in my Instagram story. It didnt took long for @hand tool rescue to reply, as he has the same screwdriver, just a slightly modern version of it, but similar mechanism. After some research I found some more pics and videos online. The brand is „Weltrekord“ made in Germany and its called „Hebelschraubenzieher“ which meas „lever scredriver“. The model I found was the first ever designed one from 1891. Weltrekord later made some small changes on the design. Newer ones have a small collet to clamp the insert bits and even newer ones came with plastic handles instead of wood.
At first I thought this will be a quick straight forward restoration project. It turned out to be a very tricky one. The most difficult part was definitely the disassembly, it took me three full days to get it in pieces. Heavy rust has done so much damage to all of the parts. Unfortunately the handle cracked when I removed it. I tried to restore it, but it became a huge mess and I decided to make a new one to have a nice and clean look. Theres a 40 minutes version of this video on my Patreon page where I show how I tried to repair the handle. I had to weld up material on a lot of parts and machined and sanded it clean afterwards. That all worked perfectly fine. Some parts have still very slight pitting but overall it turned out very well. For the finish on the steel parts I decided to try nickel plating for the first time and it worked fantastic. I went with a brushed finish and with the nickel coat the parts turned out amazing. I really like the look of the nickel plated parts with the wooden handle.

I hope you like my work and the video.

Huge thank you to all of my Patreon and PayPal supporters and specially to:

Adel AlSaffar
Gregory
Alex McGeorge
Courtney Maleport
David Barker
Greg Marston
Mellissa Marcus
Muzaffer Aksoy
Paul Mampilly
Vickie Bligh
Vince Valenti
Xavier Carbel
Yale Baker
Alex Breton
alex latzko
Alex Shipley
Aljoscha Erlebach
Allen Frank
Amanda Taylor, Esq
Andreas Mimra
Andrew Phillips
Anthony Adams
Arni Bjorgvinsson
audi4444player
Blake T
Brian Newton
Carlo
Chad Bryant
Chris Simondet
Cristian Zorrilla
Dre Gilley
Grok Senften
Harper Kim
Hunter R.
Jeremy Cole
Jessica Alexander
Jonas Richartz
Jordan Page
Joshua Bentley
Jozette Soto
justin f.
Kelly Imgrund
LVE
Marc Cerisier
Martin Rønnow Klarlund
Mellissa McConnell
Michael Bier
Mike Donaldson
Nick Cannon
Pasacal Schmikal
Paul Ambry
PerryK
Scott Marshall
Stuart Mitchell
Suiros
The Carlsons
Trevor Kam
Warren G Strand Jr
웅록 윤

Time and costs of this restoration:

$5 wood for the handle
$3 spring steel wire
$10 vinegar for nickel solution
I was working on this project for 2 weeks

My camera:
Panasonic HC-V180

If you have any questions about the process, machines im using or other stuff, just ask me in the comments. I read them all and i try to reply as soon as possible.

Sorry for my bad english, its not my language. I try my best to improve my technical english.

Subscribe for more of my content. Im uploading videos about mechanical stuff, as new creations and buildings and also restorations.

Thank you for watching :-)

„I make a new one“ T-Shirts:
teespring.com/stores/my-mechanics

My Main Channel:
www.youtube.com/c/mymechanics

My Second Channel:
www.youtube.com/channel/UC4EQCwfH54ieNPswtXh5K0w

My Patreon Page:
www.patreon.com/mymechanics

Follow me on Instagram:
www.instagram.com/my_mechanics/

My Facebook Page:
www.facebook.com/My-mechanics-1966277857002099/

HOW TO LEARN LANGUAGES EFFECTIVELY | Matyáš Pilin | TEDxYouth@ECP


Matyáš Pilin is going to speak about one of his biggest passions: languages. He has travelled through Estonia and Finland as well as hiked alone in the French mountains in order to immerse himself in the local culture and has attempted to learn many of the world’s most challenging languages such as Mandarin and Estonian. Hes not only an excellent student but also a talented orator, which has led him to participate in an international debate at Yale university last year. Today, he wants to offer some insight on how to learn languages quickly and effectively and help us understand how polyglots manage to find the time and energy to learn so many languages in one lifetime.
Matyáš Pilin is going to speak about one of his biggest passions: languages. He has travelled through Estonia and Finland as well as hiked alone in the French mountains in order to immerse himself in the local culture and has attempted to learn many of the world’s most challenging languages such as Mandarin and Estonian. Hes not only an excellent student but also a talented orator, which has led him to participate in an international debate at Yale university last year. Today, he wants to offer some insight on how to learn languages quickly and effectively and help us understand how polyglots manage to find the time and energy to learn so many languages in one lifetime. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at www.ted.com/tedx

Change is life | Dr. B M HEGDE | TEDxGlobalAcademy


NOTE FROM TED: Please do not look to this talk for medical advice. We’ve flagged this talk, which was filmed at a TEDx event, because it contains sweeping generalizations and medical fallacies. The assertions about medicine are based on the speakers own theory and lack legitimate scientific support. TEDx events are independently organized by volunteers. The guidelines we give TEDx organizers are described in more detail here: storage.ted.com/tedx/manuals/tedx_content_guidelines.pdf

The contemporary medical research has come up with enough evidence that mind is the seat of all diseases and that we are surrounded by myths. Dr.B M Hegde is a medical scientist, cardiologist, educationist and author who has contributed immensely in the field of healthcare medical science. He speaks about how change is found everywhere and that change is life. He talks about the level of difficulty seen in removing myths. He cites the examples of taking medicines for minor illnesses which otherwise could be cured by sipping hot water which destroys the virus or by using the readily available Indian herbs. A good doctor according to him is the one who empathizes and builds faith in his patient. He says that change is a must and science has to change. He stresses on the fact that knowledge advances by changing myths and not by repeating the known things. This talk was given at an independently organised TEDx event using the TED conference format. Dr.B M Hegde is an Indian medical scientist, educationist and an author. Dr. Hegde is Padma Bhushan awardee 2010. He is the former Vice Chancellor of Manipal University, Co-Chairman of the TAG-VHS Diabetes Research Centre, Chennai and the chairman of Bharatiya Vidya Bhavan, Mangalore. He has authored several books on medical practice and ethics. He is also the Editor in Chief of the medical journal, Journal of the Science of Healing Outcomes.He is MBBS, Ph. D. [Hon. Causa], MD, FRCP [London], FRCP [Edinburgh], FRCP [Glasgow], FRCPI [Dublin], FACC [USA] and FAMS. He also received training in cardiology from Harvard Medical School under Bernard Lown, a Nobel Laureate. He has won Dr. B C Roy National Award in the category of an Eminent Medical Teacher, Dr. J. C. Bose Award for Life Sciences Research, PRIDE OF INDIA Award from the Pacific Association of Indians in California and many more This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at www.ted.com/tedx

Kadamba Kanana Swami - Day 1 - Radhadesh Mellows 2020


Kadamba Kanana Swami leading us into truly rocking roll Kirtan with the Holy Name taking its rightful central place @Radhadesh Mellows 2020

Enjoying the kirtans?

Support the Annual Free Festival by Subscribing to our Official Radhadesh Mellows Channel here and by Liking each of our videos.
You can also show more direct support by donating or getting the incredible Live Kirtan Albums with first class mixed sound which enhanced the general experience here:

radhadeshmellows.com/

With much appreciation from the many that work tirelessly and for free in order to make this incredible festival and Kirtan opportunity a reality for anyone around the world

Hare Krishnas in Australia Farm community 2018


Fifty years ago, a 70-year-old monk travelled from India to the United States in the hope of starting a spiritual revolution.

His name was Bhaktivedanta Swami Prabhupada and on July 13, 1966 he incorporated the International Society for Krishna Consciousness (ISKCON), formalising what is widely known as the Hare Krishna movement.

ISKCON now runs 602 temples, 54 schools and 65 farming communities across the globe.

This month, the New Govardhana Hare Krishna community at Eungella, near Murwillumbah in northern New South Wales, hosted about 1,000 visitors to mark the 50th anniversary of ISKCON.

New Govardhana president Ajita Dasa said the milestone proved the Hare Krishnas belonged to a serious religious institution.

«It means the establishment has gone through what most religious organisations have gone through,» he said.

Calm before the Storm - Polish Festival with Indradyumna Swami


Preparations are in full swing for this year’s Polish Woodstock festival — renamed the Pol’and’Rock festival. Two and half million young people are expected. Our devotees are busy setting up our famous “Krsna’s Village Of Peace.” Devotees are arriving from Russia, Ukraine, Hungary, Croatia, Macedonia, France, Germany and a number of other countries. It’s the 25th year of the Pol’and’Rock festival and the whole area is buzzing with activity. Many people are arriving early and all of them are asking when we’ll start our food ( prasadam ) distribution. We’re almost ready — most of the 48 tons of foodstuffs we’ll use to distribute approximately 160,000 plates of prasadam has arrived. And our kirtan tent is ready to resound with the holy names day and night. A massive maha yajna is about to begin. I have no doubt the demigods are also arriving in their flower airplanes!

Грядет пандемия психических расстройств | Еженедельный дискурс с Садхгуру | 18 октября 2020


00:00 Йогешварайя
10:00 Начало дискурса
13:15 Празднование женского начала
35:30 Садхгуру о пандемии психических расстройств
50:35 Можно ли достичь просветления, сидя в Дхьяналинге

Ощутите присутствие Садхгуру на еженедельной прямой трансляции.
Еженедельный дискурс с Садхгуру. Прямая трансляция с переводом на русский язык. 18 октября 2020, 15:30 МСК
Возможность насладиться благостью Садхгуру и получить возможность легко справляться со сложными ситуациями.

Онлайн-программа «Внутренняя инженерия» бесплатна для медицинских работников и предлагается для всех остальных по новой сниженной стоимости, с дополнительной скидкой 50% до 8 ноября. Это предложение от Садхгуру и фонда «Иша» в это непростое время.
Регистрация: isha.co/IEO-Rus

Садхгуру предлагает простую, но действенную Садхану для укрепления жизнестойкости, достижения внутреннего баланса, здоровья и благополучия, чтобы мы могли проявить себя наилучшим образом в это непростое для всех время.
Подробнее по ссылке isha.sadhguru.org/global/ru/blog/article/sadhana-ot-sadhguru-v-eto-neprostoe-vrema
…
Подписывайтесь на канал:
www.youtube.com/channel/UC057NSSVc2663UcpoZ0C6EQ?sub_confirmation=1

Онлайн-программа Садхгуру «Внутренняя Инженерия»: isha.sadhguru.org/russia/inner-engineering-online/

Официальная страница Садхгуру ВКонтакте: vk.com/Sadhguru

Страница на Facebook на русском: facebook.com/SadhguruRussian

Садхгуру в Инстаграм на русском: www.instagram.com/Sadhguru.Russian

Telegram: t.me/SadhguruRussia

Хотите помочь? Присоединяйтесь в группе онлайн-волонтеров в телеграмм и помогите распространить мудрость Садхгуру: t.me/joinchat/Dxu2nkzbviR2akYO1iE9kg

Бесплатные практики иша-упа-йоги онлайн: goo.gl/7t5PiM

…

Садхгуру (Садгуру Джагги Васудев) — это йогин, мистик и основатель фонда «Иша», некоммерческой благотворительной организации, насчитывающей более 7 миллионов волонтеров в 250 центрах по всему миру. Садхгуру преподносит йогу как науку о внутреннем устройстве человека. Созданная им программа «Внутренняя инженерия» произвела качественный сдвиг в отношении людей к вопросам своего благополучия. Благодаря научному подходу «Внутренняя инженерия» получила международное признание и одобрение от ведущих корпораций, университетов и глобальных форумов, таких как «Гугл», «Дженерал Электрик», Всемирный банк и других. На сегодняшний день «Внутренняя инженерия» вошла в жизни более чем 100 миллионов человек.

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Это видео было переведено волонтерами. Мы стараемся донести мудрость Садхгуру до русскоязычной аудитории в меру своего понимания, передавая смысл сказанного настолько близко к оригиналу, насколько это возможно. Но переводить мудрость мистика — непростая задача. Приносим свои извинения за возможные ошибки в переводе.

BGM Lo-Fi relax music 2021 · 10 MINUTE CHILL YOUR MIND


Lo-Fi music relaxing winter lofi 2021 powered by Envato music and video empowering study time and weatlh lifestyle cafe music café vibes BGM background music — Realxing Musik, Instrumentale Musik, Easy Listening — Just lo-fi relax music for studying, working at home, doing your thing

#lofi #bgm #2021music

Музыка Lo-Fi, расслабляющая зима lofi 2021 на базе Envato музыка и видео, расширяющие возможности учебного времени и стильного образа жизни в кафе музыкальное кафе вибрации Фоновая музыка BGM — Realxing Musik, Instrumentale Musik, Easy Listening — Просто расслабляющая музыка lo-fi для учебы, работы дома делать свое дело