Гость Wileybough Опубликовано 17 апреля Share Опубликовано 17 апреля ‘Dyson spheres’ were theorized as a way to detect alien life. Scientists say they’ve found potential evidence [url=https://kra30c.cc]kra30cc[/url] What would be the ultimate solution to the energy problems of an advanced civilization? Renowned British American physicist Freeman Dyson theorized it would be a shell made up of mirrors or solar panels that completely surrounds a star — harnessing all the energy it produces. “One should expect that, within a few thousand years of its entering the stage of industrial development, any intelligent species should be found occupying an artificial biosphere which completely surrounds its parent star,” wrote Dyson in a 1960 paper in which he first explained the concept https://kra30c.cc kraken tor If it sounds like science fiction, that’s because it is: Dyson took the idea from Olaf Stapledon’s 1937 novel “Star Maker,” and he was always open about that. The late scientist was a professor emeritus at the Institute of Advanced Study in Princeton, New Jersey. Still, coming from a thinker who some in the scientific community say might have been worthy of a Nobel Prize early in his career, the concept took hold and the hypothetical megastructures became known as Dyson spheres, even though the physicist later clarified that they would actually consist of “a loose collection or swarm of objects traveling on independent orbits around the star.” In his paper, Dyson also noted that Dyson spheres would give off waste heat detectable as infrared radiation, and suggested that looking for that byproduct would be a viable method for searching for extraterrestrial life. However, he added that infrared radiation by itself would not necessarily mean extraterrestrial intelligence, and that one of the strongest reasons for searching for such sources was that new types of natural astronomical objects might be discovered. “Scientists (at the time) were largely receptive, not to the likelihood that alien civilisations would be found to exist, but that a search for waste heat would be a good place to look,” said George Dyson, a technology writer and author and the second of Dyson’s six children, via email. “Science fiction, from ‘Footfall’ to ‘Star Trek,’ took the idea and ran with it, while social critics adopted the Dyson sphere as a vehicle for questioning the wisdom of unlimited technological growth.” Цитата Ссылка на сообщение Поделиться на другие сайты
Гость AndreCab Опубликовано 19 апреля Share Опубликовано 19 апреля Игросуп – это был гугл для геймеров. https://vk.com/public229902184 Цитата Ссылка на сообщение Поделиться на другие сайты
Гость Прокарниз Опубликовано 21 апреля Share Опубликовано 21 апреля Пошив штор с индивидуальным дизайном пошив штор на заказ [url=https://shtory-na-zakaz-moscow.ru/]пошив штор на заказ[/url] . Цитата Ссылка на сообщение Поделиться на другие сайты
Гость PeterPup Опубликовано 21 апреля Share Опубликовано 21 апреля An astronaut’s awe-inspiring views from life in space [url=https://dzen.ru/news/story/fdccbdf5-c443-51b5-985d-7adfc05c1098]гей член[/url] Longtime NASA astronaut Don Pettit, who has ventured to space four times, returned to Earth on Saturday night from the International Space Station. Pettit, who turned 70 on Sunday, landed at 9:20 p.m. ET in a Soyuz spacecraft with Roscosmos cosmonauts Alexey Ovchinin and Ivan Vagner near Zhezkazgan, Kazakhstan, after a seven-month stay aboard the orbiting laboratory. The scientist invented the first object patented in space — called the Capillary Beverage, Space Cup or Zero-G cup, which makes it easier to drink beverages in the absence of gravity, and he is also a celebrated astrophotographer known for capturing unique views of the cosmos. “One of the things I like to do with my astrophotography is to have a composition and a perspective that’s different than an Earth-centric one, typically showing an Earth horizon with the atmosphere on edge, the limb, and then some kind of astronomy, astrophotography, in relationship to that,” Pettit said from the space station during an April 3 interview with astrophysicist Neil deGrasse Tyson. “Earth is amazingly beautiful when your feet are firmly planted on the ground, and it’s beautiful from space,” Pettit said. “And it’s hard to say what is more beautiful. I think it’s because space is a unique opportunity we seek to focus on the beauty of being in orbit. If we had people living their whole life in orbit, when they come down to Earth, they would probably think that was the most beautiful perspective they’d ever seen.” Pettit takes his photos from the cupola on the space station, a favorite of crew members due to its seven windows that overlook Earth. Here are some of his most unforgettable views of what it’s like to live in space that he captured over the past seven months. Цитата Ссылка на сообщение Поделиться на другие сайты
Гость Прокарниз Опубликовано 21 апреля Share Опубликовано 21 апреля Закажите уникальные шторы на заказ, для квартиры. Качественные шторы на заказ, быстро. Изготовление штор на заказ, по вашим размерам. Эксклюзивные шторы на заказ, подчеркивающие ваш стиль. Пошив штор на заказ для кухни, с индивидуальным подходом. Индивидуальный дизайн штор, под любой бюджет. Создание штор на заказ из натуральных тканей, используя современные технологии. Модные шторы на заказ, по вашему желанию. Минималистичные шторы на заказ, по вашему проекту. Пошив штор на заказ по индивидуальным меркам, по вашему стилю. Креативные шторы на заказ, под любой интерьер. Пошив штор по индивидуальному проекту, с высоким качеством. Элегантные шторы на заказ, под любой стиль интерьера. Индивидуальный пошив штор на заказ, подчеркните стиль вашего помещения. Создание уникальных штор для любой комнаты, от профессиональных мастеров. Эксклюзивные ткани для пошива штор, по желанию клиента. сшить шторы на заказ [url=https://moscow-shtory-zakaz.ru/]сшить шторы на заказ[/url] . Прокарниз Цитата Ссылка на сообщение Поделиться на другие сайты
Гость +7 (499) 460-69-87 Опубликовано 22 апреля Share Опубликовано 22 апреля Стильные решения штор для загородных коттеджей шторы в загородном доме [url=https://zagorodshtory.ru/]шторы в загородном доме[/url] .+7 (499) 460-69-87 Цитата Ссылка на сообщение Поделиться на другие сайты
Гость +7 (499) 638-25-37 Опубликовано 24 апреля Share Опубликовано 24 апреля Электроуправляемые деревянные горизонтальные жалюзи Деревянные горизонтальные жалюзи с электроприводом [url=https://derevo-gorizont-motor.ru/]Деревянные горизонтальные жалюзи с электроприводом[/url] . Prokarniz Цитата Ссылка на сообщение Поделиться на другие сайты
Гость HaroldHat Опубликовано 27 апреля Share Опубликовано 27 апреля Manuala metode Manuala FUE procedura tiek izmantots tikai roku darbs, graftus atdalot ar instrumentu, kura diametrs ir 0.9-1.00 mm. Parstadits tiek viss grafts, kas parasti satur 1-4 matu folikulus, nedalot atseviski pa 1 graftam, tadejadi iegustot kuplu un dabigu rezultatu. [url=https://www.matutransplantacija.lv/]VC4[/url] Dr. Ilze Runce veicot griezienus, strada ar mikroskopu, kas dod iespeju iegut matu biezumu, kas maksimali pietuvinats dabigajam un viena procedura iespejams parstadit lidz pat 4000 graftu. Manuala FUE metode tiek izmantota ari uzacu un bardas parstadisana. Procedura norit vieteja anestezija un ir klientam komfortabla – tas laika pacients visu laiku atrodas sedus stavokli proceduru kresla un var lietot datoru, telefonu, planseti, lasit gramatu vai skatities TV. Dr. Ilze Runce ir manualas metodes aizsaceja Latvija, ir atseviski apguvusi so metodi Kazahstana 1 gada garuma pie nozares profesionaliem un ieviesusi to Latvija kops 2013.gada, kopuma ir veikusi jau vairak ka 1000 manualas FUE proceduras. Aprakstu sagatavoja Dr. Ilze Runce Manualas metodes cena ieklauts viss nepieciesamais: nepieciesamais graftu daudzums; visi pecoperacijas medikamenti; sprejs; sampuns; cepurite; pusdienas proceduras diena; parsiesana nakamaja diena (pec nepieciesamibas). MATU IZKRISANA Pastiprinata matu izkrisana jeb alopecija skar gan viriesus, gan sievietes. Ta var but saistita ar novecosanos, genetiku, hroniskam slimibam, ieilgusu stresu, ka ari specifiskam imunas sistemas reakcijam. Mati klust plani vai pilniba izkrit. Ari retas un apdegumi zonas, kur agrak ir bijis apmatojums, (piemeram, uzacis) var radit estetisku diskomfortu. Matu parstadisanas procedura ir efektivs risinajums gadijumos, kad medikamenti un arstnieciskas proceduras nepalidz! Цитата Ссылка на сообщение Поделиться на другие сайты
Гость WilbertSoori Опубликовано 9 мая Share Опубликовано 9 мая Ukrainian President Volodymyr Zelensky will meet US President Joe Biden and Vice President Kamala Harris in Washington on Thursday. Leon Neal/Getty Images CNN — Ukrainian President Volodymyr Zelensky’s visit to the White House on Thursday could be his final chance to convince a receptive American president of his country’s war aims. [url=https://megaweb-9.com]megaweb2.at[/url] The precise details of the “victory plan” Zelensky plans to present in separate meetings to President Joe Biden and Vice President Kamala Harris are unknown, having been closely held until they are presented to the American leaders. But according to people briefed on its broad contours, the plan reflects the Ukrainian leader’s urgent appeals for more immediate help countering Russia’s invasion. Zelensky is also poised to push for long-term security guarantees that could withstand changes in American leadership ahead of what is widely expected to be a close presidential election between Harris and former President Donald Trump. The plan, people familiar with it said, acts as Zelensky’s response to growing war weariness even among his staunchest of western allies. It will make the case that Ukraine can still win — and does not need to cede Russian-seized territory for the fighting to end — if enough assistance is rushed in. That includes again asking permission to fire Western provided long-range weapons deeper into Russian territory, a line Biden once was loathe to cross but which he’s recently appeared more open to as he has come under growing pressure to relent. Even if Biden decides to allow the long-range fires, it’s unclear whether the change in policy would be announced publicly. Biden is usually apt to take his time making decisions about providing Ukraine new capabilities. But with November’s election potentially portending a major change in American approach to the war if Trump were to win, Ukrainian officials — and many American ones — believe there is little time to waste. megaweb11.at https://mega555kf7lsmb54yd6etzginolhxxi4ytdoma2rf77ngq55fhfcnyid.ltd Trump has claimed he will be able to “settle” the war upon taking office and has suggested he’ll end US support for Kyiv’s war effort. “Those cities are gone, they’re gone, and we continue to give billions of dollars to a man who refused to make a deal, Zelensky. There was no deal that he could have made that wouldn’t have been better than the situation you have right now. You have a country that has been obliterated, not possible to be rebuilt,” Trump said during a campaign speech in Mint Hill, North Carolina, on Wednesday. Comments like those have lent new weight to Thursday’s Oval Office talks, according to American and European officials, who have described an imperative to surge assistance to Ukraine while Biden is still in office. As part of Zelensky’s visit, the US is expected to announce a major new security package, thought it will likely delay the shipping of the equipment due to inventory shortages, CNN previously reported according to two US officials. On Wednesday, the US announced a package of $375 million. The president previewed Zelensky’s visit to the White House a day beforehand, declaring on the margins of the United Nations General Assembly his administration was “determined to ensure that Ukraine has what it needs to prevail in fight for survival.” [url=https://megaweb-13at.com]megaweb com[/url] “Tomorrow, I will announce a series of actions to accelerate support for Ukraine’s military – but we know Ukraine’s future victory is about more than what happens on the battlefield, it’s also about what Ukrainians do make the most of a free and independent future, which so many have sacrificed so much for,” he said. Цитата Ссылка на сообщение Поделиться на другие сайты
Гость Dannyren Опубликовано 9 мая Share Опубликовано 9 мая Ukrainian President Volodymyr Zelensky will meet US President Joe Biden and Vice President Kamala Harris in Washington on Thursday. Leon Neal/Getty Images CNN — Ukrainian President Volodymyr Zelensky’s visit to the White House on Thursday could be his final chance to convince a receptive American president of his country’s war aims. [url=https://megaweb-2at.com]megaweb17.at[/url] The precise details of the “victory plan” Zelensky plans to present in separate meetings to President Joe Biden and Vice President Kamala Harris are unknown, having been closely held until they are presented to the American leaders. But according to people briefed on its broad contours, the plan reflects the Ukrainian leader’s urgent appeals for more immediate help countering Russia’s invasion. Zelensky is also poised to push for long-term security guarantees that could withstand changes in American leadership ahead of what is widely expected to be a close presidential election between Harris and former President Donald Trump. The plan, people familiar with it said, acts as Zelensky’s response to growing war weariness even among his staunchest of western allies. It will make the case that Ukraine can still win — and does not need to cede Russian-seized territory for the fighting to end — if enough assistance is rushed in. That includes again asking permission to fire Western provided long-range weapons deeper into Russian territory, a line Biden once was loathe to cross but which he’s recently appeared more open to as he has come under growing pressure to relent. Even if Biden decides to allow the long-range fires, it’s unclear whether the change in policy would be announced publicly. Biden is usually apt to take his time making decisions about providing Ukraine new capabilities. But with November’s election potentially portending a major change in American approach to the war if Trump were to win, Ukrainian officials — and many American ones — believe there is little time to waste. megaweb6.at https://megaweb-4at.com Trump has claimed he will be able to “settle” the war upon taking office and has suggested he’ll end US support for Kyiv’s war effort. “Those cities are gone, they’re gone, and we continue to give billions of dollars to a man who refused to make a deal, Zelensky. There was no deal that he could have made that wouldn’t have been better than the situation you have right now. You have a country that has been obliterated, not possible to be rebuilt,” Trump said during a campaign speech in Mint Hill, North Carolina, on Wednesday. Comments like those have lent new weight to Thursday’s Oval Office talks, according to American and European officials, who have described an imperative to surge assistance to Ukraine while Biden is still in office. As part of Zelensky’s visit, the US is expected to announce a major new security package, thought it will likely delay the shipping of the equipment due to inventory shortages, CNN previously reported according to two US officials. On Wednesday, the US announced a package of $375 million. The president previewed Zelensky’s visit to the White House a day beforehand, declaring on the margins of the United Nations General Assembly his administration was “determined to ensure that Ukraine has what it needs to prevail in fight for survival.” [url=https://mega555kf7lsmb54yd6etzginolhxxi4ytdoma2rf77ngq55fhfcnyida.com]megaweb11.com[/url] “Tomorrow, I will announce a series of actions to accelerate support for Ukraine’s military – but we know Ukraine’s future victory is about more than what happens on the battlefield, it’s also about what Ukrainians do make the most of a free and independent future, which so many have sacrificed so much for,” he said. Цитата Ссылка на сообщение Поделиться на другие сайты
Гость WilbertSoori Опубликовано 9 мая Share Опубликовано 9 мая Ukrainian President Volodymyr Zelensky will meet US President Joe Biden and Vice President Kamala Harris in Washington on Thursday. Leon Neal/Getty Images CNN — Ukrainian President Volodymyr Zelensky’s visit to the White House on Thursday could be his final chance to convince a receptive American president of his country’s war aims. [url=https://megaweb-15at.com]megaweb9.com[/url] The precise details of the “victory plan” Zelensky plans to present in separate meetings to President Joe Biden and Vice President Kamala Harris are unknown, having been closely held until they are presented to the American leaders. But according to people briefed on its broad contours, the plan reflects the Ukrainian leader’s urgent appeals for more immediate help countering Russia’s invasion. Zelensky is also poised to push for long-term security guarantees that could withstand changes in American leadership ahead of what is widely expected to be a close presidential election between Harris and former President Donald Trump. The plan, people familiar with it said, acts as Zelensky’s response to growing war weariness even among his staunchest of western allies. It will make the case that Ukraine can still win — and does not need to cede Russian-seized territory for the fighting to end — if enough assistance is rushed in. That includes again asking permission to fire Western provided long-range weapons deeper into Russian territory, a line Biden once was loathe to cross but which he’s recently appeared more open to as he has come under growing pressure to relent. Even if Biden decides to allow the long-range fires, it’s unclear whether the change in policy would be announced publicly. Biden is usually apt to take his time making decisions about providing Ukraine new capabilities. But with November’s election potentially portending a major change in American approach to the war if Trump were to win, Ukrainian officials — and many American ones — believe there is little time to waste. megaweb8.at https://megaweb19at.com Trump has claimed he will be able to “settle” the war upon taking office and has suggested he’ll end US support for Kyiv’s war effort. “Those cities are gone, they’re gone, and we continue to give billions of dollars to a man who refused to make a deal, Zelensky. There was no deal that he could have made that wouldn’t have been better than the situation you have right now. You have a country that has been obliterated, not possible to be rebuilt,” Trump said during a campaign speech in Mint Hill, North Carolina, on Wednesday. Comments like those have lent new weight to Thursday’s Oval Office talks, according to American and European officials, who have described an imperative to surge assistance to Ukraine while Biden is still in office. As part of Zelensky’s visit, the US is expected to announce a major new security package, thought it will likely delay the shipping of the equipment due to inventory shortages, CNN previously reported according to two US officials. On Wednesday, the US announced a package of $375 million. The president previewed Zelensky’s visit to the White House a day beforehand, declaring on the margins of the United Nations General Assembly his administration was “determined to ensure that Ukraine has what it needs to prevail in fight for survival.” [url=https://megaweb-10at.com]megaweb19.at[/url] “Tomorrow, I will announce a series of actions to accelerate support for Ukraine’s military – but we know Ukraine’s future victory is about more than what happens on the battlefield, it’s also about what Ukrainians do make the most of a free and independent future, which so many have sacrificed so much for,” he said. Цитата Ссылка на сообщение Поделиться на другие сайты
Гость RonaldGog Опубликовано 10 мая Share Опубликовано 10 мая Ukrainian President Volodymyr Zelensky will meet US President Joe Biden and Vice President Kamala Harris in Washington on Thursday. Leon Neal/Getty Images CNN — Ukrainian President Volodymyr Zelensky’s visit to the White House on Thursday could be his final chance to convince a receptive American president of his country’s war aims. [url=https://megaweb-7at.com]megaweb16.at[/url] The precise details of the “victory plan” Zelensky plans to present in separate meetings to President Joe Biden and Vice President Kamala Harris are unknown, having been closely held until they are presented to the American leaders. But according to people briefed on its broad contours, the plan reflects the Ukrainian leader’s urgent appeals for more immediate help countering Russia’s invasion. Zelensky is also poised to push for long-term security guarantees that could withstand changes in American leadership ahead of what is widely expected to be a close presidential election between Harris and former President Donald Trump. The plan, people familiar with it said, acts as Zelensky’s response to growing war weariness even among his staunchest of western allies. It will make the case that Ukraine can still win — and does not need to cede Russian-seized territory for the fighting to end — if enough assistance is rushed in. That includes again asking permission to fire Western provided long-range weapons deeper into Russian territory, a line Biden once was loathe to cross but which he’s recently appeared more open to as he has come under growing pressure to relent. Even if Biden decides to allow the long-range fires, it’s unclear whether the change in policy would be announced publicly. Biden is usually apt to take his time making decisions about providing Ukraine new capabilities. But with November’s election potentially portending a major change in American approach to the war if Trump were to win, Ukrainian officials — and many American ones — believe there is little time to waste. megaweb7.at https://megaweb-17at.com Trump has claimed he will be able to “settle” the war upon taking office and has suggested he’ll end US support for Kyiv’s war effort. “Those cities are gone, they’re gone, and we continue to give billions of dollars to a man who refused to make a deal, Zelensky. There was no deal that he could have made that wouldn’t have been better than the situation you have right now. You have a country that has been obliterated, not possible to be rebuilt,” Trump said during a campaign speech in Mint Hill, North Carolina, on Wednesday. Comments like those have lent new weight to Thursday’s Oval Office talks, according to American and European officials, who have described an imperative to surge assistance to Ukraine while Biden is still in office. As part of Zelensky’s visit, the US is expected to announce a major new security package, thought it will likely delay the shipping of the equipment due to inventory shortages, CNN previously reported according to two US officials. On Wednesday, the US announced a package of $375 million. The president previewed Zelensky’s visit to the White House a day beforehand, declaring on the margins of the United Nations General Assembly his administration was “determined to ensure that Ukraine has what it needs to prevail in fight for survival.” [url=https://megaweb-9.com]ћега магазин[/url] “Tomorrow, I will announce a series of actions to accelerate support for Ukraine’s military – but we know Ukraine’s future victory is about more than what happens on the battlefield, it’s also about what Ukrainians do make the most of a free and independent future, which so many have sacrificed so much for,” he said. Цитата Ссылка на сообщение Поделиться на другие сайты
Гость RichardLam Опубликовано Share Опубликовано Аренда опалубки: эффективное решение для вашего строительного проекта [url=https://opalubkar.ru/rentalprices]фанера ламинированная 18мм 2440х1220 [/url] Строительство — это сложный процесс, который требует использования различного оборудования и материалов. Одним из важных элементов при возведении зданий является опалубка, которая используется для формирования фундамента и других конструкций. В этой статье мы рассмотрим, почему аренда опалубки может быть оптимальным решением для вашего проекта. Опалубка — это временная конструкция, которая служит формой для заливки бетонной смеси. Она обеспечивает правильную геометрию и поверхность фундамента, а также защищает бетон от деформаций при затвердевании. Качество опалубки напрямую влияет на качество готового фундамента, колонн, перекрытий, поэтому к её выбору и монтажу следует подходить ответственно. Аренда опалубки становится всё более популярным решением среди строительных компаний и частных застройщиков. Это обусловлено рядом преимуществ, которые предлагает аренда по сравнению с покупкой опалубки. 1. Снижение затрат. Одним из главных преимуществ аренды опалубки является возможность существенно снизить затраты на строительство. Вместо того чтобы покупать дорогостоящее оборудование, которое может потребоваться только на короткий срок, вы можете арендовать его на необходимое время. Это особенно выгодно для небольших компаний и частных лиц, выполняющих разовые проекты. 2. Отсутствие необходимости в хранении и обслуживании. Арендованное оборудование не нужно хранить и обслуживать после завершения проекта. Это позволяет избежать дополнительных расходов на хранение и обслуживание опалубки, а также освобождает место на строительной площадке и в складских помещениях. 3. Гибкость и возможность выбора. Аренда позволяет получить необходимое оборудование в нужном объёме и комплектации. Если в процессе работы появится необходимость в дополнительных комплектующих, арендодатель может быстро их предоставить. Это обеспечивает гибкость и адаптивность к изменяющимся условиям проекта. 4. Доставка и возврат оборудования. Многие арендные компании предлагают услуги доставки и возврата оборудования. Это упрощает организацию строительных работ и экономит время и силы на доставку опалубки. 5. Доступ к современному оборудованию. Арендные компании регулярно обновляют свой парк, поэтому вы получаете доступ к современным и хорошо обслуживаемым системам опалубки. Это гарантирует высокое качество и надёжность оборудования, а также соответствие актуальным стандартам и требованиям. Виды опалубки для аренды Существует несколько видов опалубки, которые отличаются по конструкции, материалам и способу монтажа. Рассмотрим наиболее распространённые виды: По оборачиваемости Съёмная опалубка — разборная конструкция для многократного использования. Количество циклов может достигать 200 и более. Основные подвиды: - Мелкощитовая опалубка; - Крупнощитовая опалубка. Несъёмная опалубка — используется однократно, остаётся частью конструкции после заливки бетона. По материалам изготовления - стальная опалубка - пластиковая опалубка - алюминиевая опалубка - деревянная опалубка По конструкции - мелкощитовая опалубка - крупнощитовая опалубка - балочно-ригельная опалубка - радиусная опалубка - скользящая опалубка - катучая опалубка - опалубка перекрытий (телескопические стойки, объемная опалубка). Условия аренды опалубки могут варьироваться в зависимости от арендодателя. Обычно они включают в себя: - стоимость аренды за определённый период времени. - условия доставки и возврата оборудования. - гарантии качества и надёжности опалубки. - возможность дополнительного обслуживания и консультаций. Правильно выбранная и смонтированная опалубка обеспечит высокое качество и прочность конструкции, что является основой для всего здания. Аренда опалубки — это удобное и экономически выгодное решение для строительных проектов различного масштаба. Выбрав нашу компанию, вы получите доступ к современному оборудованию и профессиональной поддержке, что обеспечит успешное выполнение вашего проекта. Цитата Ссылка на сообщение Поделиться на другие сайты
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