Si buscas hosting web, dominios web, correos empresariales o crear páginas web gratis, ingresa a PaginaMX
Por otro lado, si buscas crear códigos qr online ingresa al Creador de Códigos QR más potente que existe

Libro de Visitas

Alonzozotte

17 Apr 2025 - 07:35 pm

Space, time: The continual question
If time moves differently on the peaks of mountains than the shores of the ocean, you can imagine that things get even more bizarre the farther away from Earth you travel.
[url=https://kra30c.cc]kraken тор[/url]
To add more complication: Time also passes slower the faster a person or spacecraft is moving, according to Einstein’s theory of special relativity.

Astronauts on the International Space Station, for example, are lucky, said Dr. Bijunath Patla, a theoretical physicist with the US National Institute of Standards and Technology, in a phone interview. Though the space station orbits about 200 miles (322 kilometers) above Earth’s surface, it also travels at high speeds — looping the planet 16 times per day — so the effects of relativity somewhat cancel each other out, Patla said. For that reason, astronauts on the orbiting laboratory can easily use Earth time to stay on schedule.
https://kra30c.cc
kraken зеркало
For other missions — it’s not so simple.

Fortunately, scientists already have decades of experience contending with the complexities.

Spacecraft, for example, are equipped with their own clocks called oscillators, Gramling said.

“They maintain their own time,” Gramling said. “And most of our operations for spacecraft — even spacecraft that are all the way out at Pluto, or the Kuiper Belt, like New Horizons — (rely on) ground stations that are back on Earth. So everything they’re doing has to correlate with UTC.”
But those spacecraft also rely on their own kept time, Gramling said. Vehicles exploring deep into the solar system, for example, have to know — based on their own time scale — when they are approaching a planet in case the spacecraft needs to use that planetary body for navigational purposes, she added.

For 50 years, scientists have also been able to observe atomic clocks that are tucked aboard GPS satellites, which orbit Earth about 12,550 miles (20,200 kilometers) away — or about one-nineteenth the distance between our planet and the moon.

Studying those clocks has given scientists a great starting point to begin extrapolating further as they set out to establish a new time scale for the moon, Patla said.

“We can easily compare (GPS) clocks to clocks on the ground,” Patla said, adding that scientists have found a way to gently slow GPS clocks down, making them tick more in-line with Earth-bound clocks. “Obviously, it’s not as easy as it sounds, but it’s easier than making a mess.”

Gordonmom

17 Apr 2025 - 06:16 pm

‘A whole different mindset’
Accurate clockwork is one matter. But how future astronauts living and working on the lunar surface will experience time is a different question entirely.
[url=https://kra30c.cc]Кракен даркнет[/url]
On Earth, our sense of one day is governed by the fact that the planet completes one rotation every 24 hours, giving most locations a consistent cycle of daylight and darkened nights. On the moon, however, the equator receives roughly 14 days of sunlight followed by 14 days of darkness.

“It’s just a very, very different concept” on the moon, Betts said. “And (NASA is) talking about landing astronauts in the very interesting south polar region (of the moon), where you have permanently lit and permanently shadowed areas. So, that’s a whole other set of confusion.”
https://kra30c.cc
kraken вход
“It’ll be challenging” for those astronauts, Betts added. “It’s so different than Earth, and it’s just a whole different mindset.”

That will be true no matter what time is displayed on the astronauts’ watches.

Still, precision timekeeping matters — not just for the sake of scientifically understanding the passage of time on the moon but also for setting up all the infrastructure necessary to carry out missions.

The beauty of creating a time scale from scratch, Gramling said, is that scientists can take everything they have learned about timekeeping on Earth and apply it to a new system on the moon.

And if scientists can get it right on the moon, she added, they can get it right later down the road if NASA fulfills its goal of sending astronauts deeper into the solar system.

“We are very much looking at executing this on the moon, learning what we can learn,” Gramling said, “so that we are prepared to do the same thing on Mars or other future bodies.”

Lavillexity

17 Apr 2025 - 05:49 pm

[url=https://chimmed.ru/products/l-serine-reagentplustm-99-hplc-id=3983804]l serine, reagentplus tm, 99% hplc - купить онлайн в интернет-магазине химмед [/url]
Tegs: [u]mouse acsm1 gene orf cdna clone expression plasmid, c flag tag - купить онлайн в интернет-магазине химмед [/u]
[i]mouse acsm1 gene orf cdna clone expression plasmid, c gfpspark tag - купить онлайн в интернет-магазине химмед [/i]
[b]mouse acsm1 gene orf cdna clone expression plasmid, c his tag - купить онлайн в интернет-магазине химмед [/b]

l serine, reagentplus tm, 99% hplc - купить онлайн в интернет-магазине химмед https://chimmed.ru/products/l-serine-reagentplustm-99-hplc-id=4009311

Jeffreyguevy

17 Apr 2025 - 04:17 pm

Lunar clockwork
What scientists know for certain is that they need to get precision timekeeping instruments to the moon.
[url=https://kra30c.cc]kraken[/url]
Exactly who pays for lunar clocks, which type of clocks will go, and where they’ll be positioned are all questions that remain up in the air, Gramling said.

“We have to work all of this out,” she said. “I don’t think we know yet. I think it will be an amalgamation of several different things.”
https://kra30c.cc
kraken сайт
Atomic clocks, Gramling noted, are great for long-term stability, and crystal oscillators have an advantage for short-term stability.
“You never trust one clock,” Gramling added. “And you never trust two clocks.”

Clocks of various types could be placed inside satellites that orbit the moon or perhaps at the precise locations on the lunar surface that astronauts will one day visit.

As for price, an atomic clock worthy of space travel could cost around a few million dollars, according Gramling, with crystal oscillators coming in substantially cheaper.

But, Patla said, you get what you pay for.

“The very cheap oscillators may be off by milliseconds or even 10s of milliseconds,” he added. “And that is important because for navigation purposes — we need to have the clocks synchronized to 10s of nanoseconds.”

A network of clocks on the moon could work in concert to inform the new lunar time scale, just as atomic clocks do for UTC on Earth.

(There will not, Gramling added, be different time zones on the moon. “There have been conversations about creating different zones, with the answer: ‘No,’” she said. “But that could change in the future.”)

Bernardwouts

17 Apr 2025 - 04:04 pm

President Donald Trump wants to bring back American manufacturing in ways that would reshape the United States economy to look more like China’s. The campaign, which has led to a rapidly escalating trade war with China, has given ample social media fodder to Chinese and American observers alike.
blacksprut
Announcing a series of sweeping tariffs in a move dubbed “Liberation Day,” Trump said last week that it will lead factories to move production back to American shores, boosting the U.S. economy after “foreign leaders have stolen our jobs, foreign cheaters have ransacked our factories, and foreign scavengers have torn apart our once beautiful American dream.”
bsme at
In a Truth Social post Wednesday, Trump announced that he is raising tariffs on goods imported from China to 125%, up from the 104% that took effect the same day, due to “the lack of respect that China has shown to the World’s Markets.” Higher targeted tariffs on other countries have been paused for 90 days, although the 10% baseline tariff will remain in place for all countries.
bsme.at
Meme-makers and Chinese government officials have in recent days begun pointing out the irony of Trump’s tariff-driven manufacturing pivot through AI-generated satire and political cartoons that have percolated online, with many American users boosting the jokes.
blacksprut
https://bsmea.at

Lavillexity

17 Apr 2025 - 03:07 pm

kromasil 100 c4 3.5µm 100x3, 0mm hplc column - купить онлайн в интернет-магазине химмед
Tegs: mouse tnfr1 cd120a tnfrsf1a protein fc tag - купить онлайн в интернет-магазине химмед
mouse tnfr1 cd120a tnfrsf1a protein fc tag - купить онлайн в интернет-магазине химмед
mouse tnfr1 cd120a tnfrsf1a protein his tag - купить онлайн в интернет-магазине химмед

kromasil 100 c4 3.5µm 100x4, 0mm hplc column - купить онлайн в интернет-магазине химмед https://chimmed.ru/products/kromazil-100-s4-35-mkm-100x40mm-vejh-na-kolonke-id=2860416

Stcoopejop

17 Apr 2025 - 02:12 pm

https://tripscanwin.top/ -
tripscan11

trip14

https://tripscanwin.top/

Lavillexity

17 Apr 2025 - 12:06 pm

антитела phospho tyrosine mab clone 216954 - купить онлайн в интернет-магазине химмед
Tegs: 3 chloro 4 methoxyphenyl methanamine - купить онлайн в интернет-магазине химмед
3 chloro 4 phenoxyphenyl amine - купить онлайн в интернет-магазине химмед
3 chloro 4 piperidin 1 ylphenyl amine hydrochloride - купить онлайн в интернет-магазине химмед

антитела phospho vegf r2 kdr y1214 affinity purified polyclonal ab - купить онлайн в интернет-магазине химмед https://chimmed.ru/products/antitela-phospho-vegf-r2-kdr-y1214-affinity-purified-polyclonal-ab-id=380616

Joshuager

17 Apr 2025 - 11:55 am

Kraken — это надежная platform, предоставляющая доступ к anonymous онлайн-операциям. Все information, передаваемые через эту платформу, проходят через powerful системы защиты. С помощью Kraken вы можете быть уверены, что ваши операции будут выполнены с максимальной сохранностью, а ваша transactions в сети останется скрытой от неавторизованных глаз.
kraken darknet

Michaeltek

17 Apr 2025 - 09:43 am

Мы стремимся сделать процесс ремонта максимально быстрым и удобным для клиентов. Все работы выполняются с использованием оригинальных запчастей или проверенных аналогов, в зависимости от вашего выбора.
https://iphone-remont.by/remont-iphone/16-pro-max/remont-vosstanovlenie-komplektuyushih-face-idЗамена комплектующих Face ID на айфоне 14 была сделана быстро и цена Минск.
Наша команда готова помочь вам решить любые технические проблемы, связанные с iPhone, iPad, MacBook и другими устройствами. Мы гарантируем качество выполненных работ и предоставляем гарантию на все виды услуг.

Важно: i-Guru не является авторизованным сервисным центром Apple и не имеет прямых связей с компанией Apple Inc. Мы предоставляем независимые услуги по ремонту устройств.

Anterior 175 176 177 178 179 180 181 182 183 184 185 Siguiente

IMAGENES MENCIANAS

Inicio Info Libro de Visitas Contáctanos
Si buscas hosting web, dominios web, correos empresariales o crear páginas web gratis, ingresa a PaginaMX Por otro lado, si buscas crear códigos qr online ingresa al Creador de Códigos QR más potente que existe Tweet Libro de Visitas Alonzozotte 17 Apr 2025 - 07:35 pm Space, time: The continual question If time moves differently on the peaks of mountains than the shores of the ocean, you can imagine that things get even more bizarre the farther away from Earth you travel. [url=https://kra30c.cc]kraken тор[/url] To add more complication: Time also passes slower the faster a person or spacecraft is moving, according to Einstein’s theory of special relativity. Astronauts on the International Space Station, for example, are lucky, said Dr. Bijunath Patla, a theoretical physicist with the US National Institute of Standards and Technology, in a phone interview. Though the space station orbits about 200 miles (322 kilometers) above Earth’s surface, it also travels at high speeds — looping the planet 16 times per day — so the effects of relativity somewhat cancel each other out, Patla said. For that reason, astronauts on the orbiting laboratory can easily use Earth time to stay on schedule. https://kra30c.cc kraken зеркало For other missions — it’s not so simple. Fortunately, scientists already have decades of experience contending with the complexities. Spacecraft, for example, are equipped with their own clocks called oscillators, Gramling said. “They maintain their own time,” Gramling said. “And most of our operations for spacecraft — even spacecraft that are all the way out at Pluto, or the Kuiper Belt, like New Horizons — (rely on) ground stations that are back on Earth. So everything they’re doing has to correlate with UTC.” But those spacecraft also rely on their own kept time, Gramling said. Vehicles exploring deep into the solar system, for example, have to know — based on their own time scale — when they are approaching a planet in case the spacecraft needs to use that planetary body for navigational purposes, she added. For 50 years, scientists have also been able to observe atomic clocks that are tucked aboard GPS satellites, which orbit Earth about 12,550 miles (20,200 kilometers) away — or about one-nineteenth the distance between our planet and the moon. Studying those clocks has given scientists a great starting point to begin extrapolating further as they set out to establish a new time scale for the moon, Patla said. “We can easily compare (GPS) clocks to clocks on the ground,” Patla said, adding that scientists have found a way to gently slow GPS clocks down, making them tick more in-line with Earth-bound clocks. “Obviously, it’s not as easy as it sounds, but it’s easier than making a mess.” Gordonmom 17 Apr 2025 - 06:16 pm ‘A whole different mindset’ Accurate clockwork is one matter. But how future astronauts living and working on the lunar surface will experience time is a different question entirely. [url=https://kra30c.cc]Кракен даркнет[/url] On Earth, our sense of one day is governed by the fact that the planet completes one rotation every 24 hours, giving most locations a consistent cycle of daylight and darkened nights. On the moon, however, the equator receives roughly 14 days of sunlight followed by 14 days of darkness. “It’s just a very, very different concept” on the moon, Betts said. “And (NASA is) talking about landing astronauts in the very interesting south polar region (of the moon), where you have permanently lit and permanently shadowed areas. So, that’s a whole other set of confusion.” https://kra30c.cc kraken вход “It’ll be challenging” for those astronauts, Betts added. “It’s so different than Earth, and it’s just a whole different mindset.” That will be true no matter what time is displayed on the astronauts’ watches. Still, precision timekeeping matters — not just for the sake of scientifically understanding the passage of time on the moon but also for setting up all the infrastructure necessary to carry out missions. The beauty of creating a time scale from scratch, Gramling said, is that scientists can take everything they have learned about timekeeping on Earth and apply it to a new system on the moon. And if scientists can get it right on the moon, she added, they can get it right later down the road if NASA fulfills its goal of sending astronauts deeper into the solar system. “We are very much looking at executing this on the moon, learning what we can learn,” Gramling said, “so that we are prepared to do the same thing on Mars or other future bodies.” Lavillexity 17 Apr 2025 - 05:49 pm [url=https://chimmed.ru/products/l-serine-reagentplustm-99-hplc-id=3983804]l serine, reagentplus tm, 99% hplc - купить онлайн в интернет-магазине химмед [/url] Tegs: [u]mouse acsm1 gene orf cdna clone expression plasmid, c flag tag - купить онлайн в интернет-магазине химмед [/u] [i]mouse acsm1 gene orf cdna clone expression plasmid, c gfpspark tag - купить онлайн в интернет-магазине химмед [/i] [b]mouse acsm1 gene orf cdna clone expression plasmid, c his tag - купить онлайн в интернет-магазине химмед [/b] l serine, reagentplus tm, 99% hplc - купить онлайн в интернет-магазине химмед https://chimmed.ru/products/l-serine-reagentplustm-99-hplc-id=4009311 Jeffreyguevy 17 Apr 2025 - 04:17 pm Lunar clockwork What scientists know for certain is that they need to get precision timekeeping instruments to the moon. [url=https://kra30c.cc]kraken[/url] Exactly who pays for lunar clocks, which type of clocks will go, and where they’ll be positioned are all questions that remain up in the air, Gramling said. “We have to work all of this out,” she said. “I don’t think we know yet. I think it will be an amalgamation of several different things.” https://kra30c.cc kraken сайт Atomic clocks, Gramling noted, are great for long-term stability, and crystal oscillators have an advantage for short-term stability. “You never trust one clock,” Gramling added. “And you never trust two clocks.” Clocks of various types could be placed inside satellites that orbit the moon or perhaps at the precise locations on the lunar surface that astronauts will one day visit. As for price, an atomic clock worthy of space travel could cost around a few million dollars, according Gramling, with crystal oscillators coming in substantially cheaper. But, Patla said, you get what you pay for. “The very cheap oscillators may be off by milliseconds or even 10s of milliseconds,” he added. “And that is important because for navigation purposes — we need to have the clocks synchronized to 10s of nanoseconds.” A network of clocks on the moon could work in concert to inform the new lunar time scale, just as atomic clocks do for UTC on Earth. (There will not, Gramling added, be different time zones on the moon. “There have been conversations about creating different zones, with the answer: ‘No,’” she said. “But that could change in the future.”) Bernardwouts 17 Apr 2025 - 04:04 pm President Donald Trump wants to bring back American manufacturing in ways that would reshape the United States economy to look more like China’s. The campaign, which has led to a rapidly escalating trade war with China, has given ample social media fodder to Chinese and American observers alike. blacksprut Announcing a series of sweeping tariffs in a move dubbed “Liberation Day,” Trump said last week that it will lead factories to move production back to American shores, boosting the U.S. economy after “foreign leaders have stolen our jobs, foreign cheaters have ransacked our factories, and foreign scavengers have torn apart our once beautiful American dream.” bsme at In a Truth Social post Wednesday, Trump announced that he is raising tariffs on goods imported from China to 125%, up from the 104% that took effect the same day, due to “the lack of respect that China has shown to the World’s Markets.” Higher targeted tariffs on other countries have been paused for 90 days, although the 10% baseline tariff will remain in place for all countries. bsme.at Meme-makers and Chinese government officials have in recent days begun pointing out the irony of Trump’s tariff-driven manufacturing pivot through AI-generated satire and political cartoons that have percolated online, with many American users boosting the jokes. blacksprut https://bsmea.at Lavillexity 17 Apr 2025 - 03:07 pm kromasil 100 c4 3.5µm 100x3, 0mm hplc column - купить онлайн в интернет-магазине химмед Tegs: mouse tnfr1 cd120a tnfrsf1a protein fc tag - купить онлайн в интернет-магазине химмед mouse tnfr1 cd120a tnfrsf1a protein fc tag - купить онлайн в интернет-магазине химмед mouse tnfr1 cd120a tnfrsf1a protein his tag - купить онлайн в интернет-магазине химмед kromasil 100 c4 3.5µm 100x4, 0mm hplc column - купить онлайн в интернет-магазине химмед https://chimmed.ru/products/kromazil-100-s4-35-mkm-100x40mm-vejh-na-kolonke-id=2860416 Stcoopejop 17 Apr 2025 - 02:12 pm https://tripscanwin.top/ - tripscan11 trip14 https://tripscanwin.top/ Lavillexity 17 Apr 2025 - 12:06 pm антитела phospho tyrosine mab clone 216954 - купить онлайн в интернет-магазине химмед Tegs: 3 chloro 4 methoxyphenyl methanamine - купить онлайн в интернет-магазине химмед 3 chloro 4 phenoxyphenyl amine - купить онлайн в интернет-магазине химмед 3 chloro 4 piperidin 1 ylphenyl amine hydrochloride - купить онлайн в интернет-магазине химмед антитела phospho vegf r2 kdr y1214 affinity purified polyclonal ab - купить онлайн в интернет-магазине химмед https://chimmed.ru/products/antitela-phospho-vegf-r2-kdr-y1214-affinity-purified-polyclonal-ab-id=380616 Joshuager 17 Apr 2025 - 11:55 am Kraken — это надежная platform, предоставляющая доступ к anonymous онлайн-операциям. Все information, передаваемые через эту платформу, проходят через powerful системы защиты. С помощью Kraken вы можете быть уверены, что ваши операции будут выполнены с максимальной сохранностью, а ваша transactions в сети останется скрытой от неавторизованных глаз. kraken darknet Michaeltek 17 Apr 2025 - 09:43 am Мы стремимся сделать процесс ремонта максимально быстрым и удобным для клиентов. Все работы выполняются с использованием оригинальных запчастей или проверенных аналогов, в зависимости от вашего выбора. https://iphone-remont.by/remont-iphone/16-pro-max/remont-vosstanovlenie-komplektuyushih-face-idЗамена комплектующих Face ID на айфоне 14 была сделана быстро и цена Минск. Наша команда готова помочь вам решить любые технические проблемы, связанные с iPhone, iPad, MacBook и другими устройствами. Мы гарантируем качество выполненных работ и предоставляем гарантию на все виды услуг. Важно: i-Guru не является авторизованным сервисным центром Apple и не имеет прямых связей с компанией Apple Inc. Мы предоставляем независимые услуги по ремонту устройств. Anterior 175 176 177 178 179 180 181 182 183 184 185 Siguiente Siéntete a gusto de comentar nuestro libro de visitas: Tu nombre o Ingresar Tu dirección de correo (no se mostrará) ¿De qué color es el pasto? (chequeo de seguridad) Mensaje *	Ingresar - Registrarse Menú En Portada Información Fotos Antiguas Semana Santa Fiestas y Tradiciones Recetas Valerianas Libro de Visitas Galería de videos Galería de fotos Contáctanos \| Más Vínculos Mundo Paralelo 3 Programas y Demás
Tu Sitio Web Gratis © 2025 IMAGENES MENCIANAS

Libro de Visitas

Siéntete a gusto de comentar nuestro libro de visitas:

Menú

Vínculos