1180 lines
91 KiB
Text
1180 lines
91 KiB
Text
<!DOCTYPE html>
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<html lang="en" dir="ltr" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema# ">
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<head>
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<h1 class="nist-page__title">Physics </h1>
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<article
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about="/blogs/taking-measure/how-low-can-temperature-go-lord-kelvin-and-science-absolute-zero" class="nist-teaser"
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>
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<div class="nist-teaser__image">
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<div class="entity-reference"> <a href="/blogs/taking-measure/how-low-can-temperature-go-lord-kelvin-and-science-absolute-zero" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/05/07/Steve_lCAVS.jpg?itok=ofJBOBiW" width="100" height="71" alt="Stephen Eckel wears dark safety glasses as he peers into the complex CAVS apparatus in a darkened lab. " typeof="foaf:Image" />
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</a>
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<div class="nist-teaser__content-wrapper">
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<header>
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<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/how-low-can-temperature-go-lord-kelvin-and-science-absolute-zero"><span>How Low Can Temperature Go? Lord Kelvin and the Science of Absolute Zero</span>
|
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</a></h3>
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<div class="nist-teaser__date">
|
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<div class="daterange"><time datetime="2024-06-26T12:00:00Z">June 26, 2024</time>
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</div>
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</div>
|
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|
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</header>
|
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<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> On Lord Kelvin’s 200th birthday today, we’re remembering the scientist who brought us the metric (SI) unit for temperature.
|
||
|
||
</div>
|
||
|
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</div>
|
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</div>
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</article>
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</div>
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<div>
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<article
|
||
about="/blogs/taking-measure/nist-physicists-once-obscure-work-now-helping-researchers-learn-about-origins" class="nist-teaser"
|
||
>
|
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<div class="nist-teaser__image">
|
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<div class="entity-reference"> <a href="/blogs/taking-measure/nist-physicists-once-obscure-work-now-helping-researchers-learn-about-origins" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/01/24/Simons-Observatory-site%5B7%5D.jpg?itok=C9pjuB9y" width="100" height="75" alt="Simons Observatory" typeof="foaf:Image" />
|
||
|
||
</a>
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</div>
|
||
|
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</div>
|
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<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/nist-physicists-once-obscure-work-now-helping-researchers-learn-about-origins"><span>NIST Physicist’s Once Obscure Work Is Now Helping Researchers Learn About the Origins of the Universe</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
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<div class="daterange"><time datetime="2024-05-01T12:00:00Z">May 1, 2024</time>
|
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</div>
|
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|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> A NIST researcher worked in obscurity for years — until his work was needed to help us understand the origins of our universe.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
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</article>
|
||
</div>
|
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<div>
|
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|
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<article
|
||
about="/blogs/taking-measure/demystifying-quantum-its-here-there-and-everywhere" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
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<div class="entity-reference"> <a href="/blogs/taking-measure/demystifying-quantum-its-here-there-and-everywhere" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/10/16/tara_fortier_working_in_lab_october_2023.jpg?itok=RkM9HePP" width="100" height="67" alt="A researcher wearing safety glasses reaches into a box of circuitry and other equipment, which emits a green glow. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
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</div>
|
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<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/demystifying-quantum-its-here-there-and-everywhere"><span>Demystifying Quantum: It’s Here, There and Everywhere</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-04-10T12:00:00Z">April 10, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> It’s time to celebrate World Quantum Day! But what is quantum, anyway? A NIST physicist answers your questions.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
|
||
<article
|
||
about="/blogs/taking-measure/leap-day-here-it-doesnt-have-be-your-standard-weekday" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/blogs/taking-measure/leap-day-here-it-doesnt-have-be-your-standard-weekday" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/02/16/shutterstock_399116026.jpg?itok=oNZNpyOs" width="100" height="67" alt="A spiral-bound calendar page is blurred at the edges. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
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</div>
|
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<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/leap-day-here-it-doesnt-have-be-your-standard-weekday"><span>Leap Day Is Here: It Doesn’t Have to Be Your Standard Weekday</span>
|
||
</a></h3>
|
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<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-02-28T12:00:00Z">February 28, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> We get an extra day this year, but why do we need a leap day every four years on Feb. 29? It all comes down to standards.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
|
||
<article
|
||
about="/blogs/taking-measure/pokemon-physics-my-journey-perseverance-research" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/blogs/taking-measure/pokemon-physics-my-journey-perseverance-research" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/01/23/Marquez_lab_1.jpg?itok=nf_XNutE" width="67" height="100" alt="Samuel Márquez Gonzalez leans forward to look through a microscope in the lab. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/pokemon-physics-my-journey-perseverance-research"><span>From Pokémon to Physics: My Journey of Perseverance Into Research</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-02-14T12:00:00Z">February 14, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> A childhood love of video games led Samuel Márquez Gonzalez to a career in science and a NIST internship program for early career researchers.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
|
||
<article
|
||
about="/blogs/taking-measure/henry-moseley-patriotic-scientist-who-changed-periodic-table-and-then-went-war" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/blogs/taking-measure/henry-moseley-patriotic-scientist-who-changed-periodic-table-and-then-went-war" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/01/18/henry-moseley-smithsonian-archives-2_0.png?itok=UXbVToPC" width="100" height="65" alt="Historical photo shows Henry Moseley sitting at a desk reading a thick book, with other open books on the desk. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/henry-moseley-patriotic-scientist-who-changed-periodic-table-and-then-went-war"><span>Henry Moseley: A Patriotic Scientist Who Changed the Periodic Table — and Then Went Off to War</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-02-07T12:00:00Z">February 7, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> At a young age, physicist Henry Moseley changed the periodic table of the elements — before dying in a bloody World War I battle.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
|
||
<article
|
||
about="/blogs/taking-measure/diamonds-your-computer-safer-medications-nist-researchers-look-whats-next-2024" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/blogs/taking-measure/diamonds-your-computer-safer-medications-nist-researchers-look-whats-next-2024" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/12/18/Melinda_Kleczynski_november_2023.jpg?itok=j3byswrU" width="100" height="67" alt="Melinda Kleczynski poses sitting at her desk, with a monitor showing data and graphs behind her. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/diamonds-your-computer-safer-medications-nist-researchers-look-whats-next-2024"><span>From Diamonds in Your Computer to Safer Medications, NIST Researchers Look at What’s Next for 2024 and Beyond</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-01-03T12:00:00Z">January 3, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Our up-and-coming researchers look ahead to 2024 and beyond — and tell us how their work will impact the world.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
|
||
<article
|
||
about="/blogs/taking-measure/auld-lang-time-one-countrys-timekeepers-makes-sure-we-ring-new-year-just-right" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/blogs/taking-measure/auld-lang-time-one-countrys-timekeepers-makes-sure-we-ring-new-year-just-right" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/11/27/shutterstock_89929708.jpg?itok=RGvtZ-ht" width="100" height="67" alt="An antique clock showing a few minutes before 12 is topped with a party hat, and colorful streamers hang in the background. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/auld-lang-time-one-countrys-timekeepers-makes-sure-we-ring-new-year-just-right"><span>Auld Lang ‘Time’: One of the Country’s Timekeepers Makes Sure We Ring in The New Year at Just the Right Second</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2023-12-28T12:00:00Z">December 28, 2023</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> As you prepare to watch the ball drop or pop champagne on New Year’s Eve, we’ll be keeping an eye on the clock — just as we always do.
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
|
||
<article
|
||
about="/blogs/taking-measure/think-you-know-what-second-it-will-likely-change-next-decade" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/blogs/taking-measure/think-you-know-what-second-it-will-likely-change-next-decade" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/10/16/tara_fortier_working_in_lab_october_2023.jpg?itok=RkM9HePP" width="100" height="67" alt="A researcher wearing safety glasses reaches into a box of circuitry and other equipment, which emits a green glow. " typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/think-you-know-what-second-it-will-likely-change-next-decade"><span>Think You Know What a Second Is? It Will Likely Change in the Next Decade.</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2023-11-08T12:00:00Z">November 8, 2023</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
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<h3 class="nist-teaser__title"><a href="/blogs/taking-measure/reaching-stars-my-summer-internship-learning-about-spectroscopy-space-and-earth"><span>Reaching for the Stars: My Summer Internship Learning About Spectroscopy in Space and on Earth</span>
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