1423 lines
95 KiB
Text
1423 lines
95 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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class="nist-block "
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<div>
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<article
|
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about="/news-events/news/2022/12/reliable-flow-chip-makers" typeof="schema:Article" 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="/news-events/news/2022/12/reliable-flow-chip-makers" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2022/12/13/jodie-pope.png?itok=_VyKjg8c" width="100" height="52" alt="Jodie Pope" typeof="foaf:Image" />
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<header>
|
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<h3 class="nist-teaser__title"><a href="/news-events/news/2022/12/reliable-flow-chip-makers"><span property="schema:name">Reliable Flow for Chip Makers</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="2022-12-13T12:00:00Z">December 13, 2022</time>
|
||
</div>
|
||
|
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</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div property="schema:text" class="text-with-summary"> Researchers at the National Institute of Standards and Technology (NIST) have begun an ambitious project to attack a vexing problem in the semiconductor
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
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<article
|
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about="/news-events/news/2021/02/spotlight-understanding-chemical-compounds-cannabis" typeof="schema:Article" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
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<div class="entity-reference"> <a href="/news-events/news/2021/02/spotlight-understanding-chemical-compounds-cannabis" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2021/05/07/PXL_20210106_193136082.jpg?itok=ExFD8Oat" width="95" height="100" alt="Cheryle Beuning poses in front of scientific equipment, wearing safety goggles." typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
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</div>
|
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<div class="nist-teaser__content-wrapper">
|
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<header>
|
||
<h3 class="nist-teaser__title"><a href="/news-events/news/2021/02/spotlight-understanding-chemical-compounds-cannabis"><span property="schema:name">Spotlight: Understanding the Chemical Compounds in Cannabis</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2021-02-16T12:00:00Z">February 16, 2021</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div property="schema:text" class="text-with-summary"> Keeping you safe with cutting-edge forensic science — NIST postdoctoral researcher Cheryle Beuning is part of a joint effort with the University of Colorado
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
<article
|
||
about="/news-events/news/2020/11/room-temperature-conversion-co2-co-new-way-synthesize-hydrocarbons" typeof="schema:Article" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/news-events/news/2020/11/room-temperature-conversion-co2-co-new-way-synthesize-hydrocarbons" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2020/11/02/Al_graphite_revision05_1.png?itok=l4ENqFVR" width="77" height="100" alt="carbon dioxide illustration" 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="/news-events/news/2020/11/room-temperature-conversion-co2-co-new-way-synthesize-hydrocarbons"><span property="schema:name">Room Temperature Conversion of CO<sub>2</sub> to CO: A New Way to Synthesize Hydrocarbons</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2020-11-02T12:00:00Z">November 2, 2020</time>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div property="schema:text" class="text-with-summary"> Researchers at the National Institute of Standards and Technology (NIST) and their colleagues have demonstrated a room-temperature method that could
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
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<article
|
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about="/news-events/events/2025/03/workshop-advancing-uv-germicidal-efficacy-measurement-metrology-standards" 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="/news-events/events/2025/03/workshop-advancing-uv-germicidal-efficacy-measurement-metrology-standards" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2025/01/16/NEW%20UV%20Germicidal%20Img.png?itok=jsgg-PUs" width="100" height="84" alt="Abstract blue image Advancing UV Germicidal Efficacy Measurement: Metrology, Standards, Data and Protocols " typeof="foaf:Image" />
|
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<header>
|
||
<h3 class="nist-teaser__title"><a href="/news-events/events/2025/03/workshop-advancing-uv-germicidal-efficacy-measurement-metrology-standards"><span>Workshop: Advancing UV Germicidal Efficacy Measurement: Metrology, Standards, Data and Protocols</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="smartdate">Tue, Mar 18 - Thu, Mar 20 2025</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> The U.S. Department of Commerce, National Institute of Standards and Technology (NIST) and the International Ultraviolet
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
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|
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<div>
|
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<article
|
||
about="/news-events/events/2025/06/building-path-forward-meaningful-cannabis-breathalyzer-realization" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/news-events/events/2025/06/building-path-forward-meaningful-cannabis-breathalyzer-realization" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2025/01/13/Cannabis%20Breathalyzer.png?itok=cw8DdV2X" width="100" height="84" alt="Clipart of Person smoking Cannabis and images of cars" typeof="foaf:Image" />
|
||
|
||
</a>
|
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|
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|
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|
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|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/news-events/events/2025/06/building-path-forward-meaningful-cannabis-breathalyzer-realization"><span>Building a Path Forward for Meaningful Cannabis Breathalyzer Realization</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="smartdate">Wed, Jun 18 - Thu, Jun 19 2025</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> We are bringing together participants from government, forensic laboratories, industry, academia, law enforcement
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
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</div>
|
||
|
||
</div>
|
||
</div>
|
||
|
||
<div class="margin-y-4">
|
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</div>
|
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|
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|
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|
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<h2 class="nist-block__title"> <div class="string">Projects and Programs</div>
|
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|
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<div
|
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class="nist-block "
|
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>
|
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|
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|
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|
||
|
||
|
||
|
||
|
||
<div>
|
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<article
|
||
about="/programs-projects/standards-development-ensure-reliable-breath-analysis-field" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__image">
|
||
<div class="entity-reference"> <a href="/programs-projects/standards-development-ensure-reliable-breath-analysis-field" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2024/07/10/Picture1%20summary%20use.png?itok=SGOuNpgV" width="100" height="67" alt="Breathalyzer" typeof="foaf:Image" />
|
||
|
||
</a>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/programs-projects/standards-development-ensure-reliable-breath-analysis-field"><span>Standards Development to Ensure Reliable Breath Analysis in the Field</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__type">
|
||
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Numerous volatile organic compounds (VOCs) have been identified in human breath. These compounds can be produced by the body or by organisms in the body (e.g., bacteria or viruses) and provide a non-invasive window into human health. Inexpensive point-of-care devices are being developed to diagnose
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
</div>
|
||
<div>
|
||
<article
|
||
about="/programs-projects/ncnr-dac-and-ccus-efforts" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/programs-projects/ncnr-dac-and-ccus-efforts"><span>NCNR DAC and CCUS efforts</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__type">
|
||
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
|
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||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Objectives To advance US competitiveness in Direct Air Capture (DAC) and Carbon Capture, Usage, and Sequestration (CCUS) Use advanced neutron scattering techniques to understand the adsorption process for the most promising materials for adsorption-based carbon capture and provide avenues to
|
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about="/programs-projects/measuring-intermolecular-interactions-electro-acoustic-spectroscopy" class="nist-teaser"
|
||
>
|
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<header>
|
||
<h3 class="nist-teaser__title"><a href="/programs-projects/measuring-intermolecular-interactions-electro-acoustic-spectroscopy"><span>Measuring Intermolecular Interactions with Electro-Acoustic Spectroscopy</span>
|
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</a></h3>
|
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<div class="nist-teaser__type">
|
||
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
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|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> We have a number of opportunities to collaborate with us. See below for details. What does this project aim to do for the chemical industry? Many industrial processes depend on the intermolecular environment- the solvents and ions that surround a molecule. These interactions impact separations
|
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about="/programs-projects/autonomous-scanning-droplet-cell" class="nist-teaser"
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<div class="entity-reference"> <a href="/programs-projects/autonomous-scanning-droplet-cell" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2023/05/09/SDC-figure.png?itok=7xKXME-i" width="100" height="31" alt="schematic of the scanning droplet cell apparatus" typeof="foaf:Image" />
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<h3 class="nist-teaser__title"><a href="/programs-projects/autonomous-scanning-droplet-cell"><span>Autonomous Scanning Droplet Cell</span>
|
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</a></h3>
|
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<div class="nist-teaser__type">
|
||
<div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div>
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<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Corrosion impacts a broad spectrum of application areas including infrastructure, transportation, and the military. The annual price tag for corrosion mitigation and remediation is 3.4 % of the US GDP. The team is particularly interested in discovering new metallic glasses (metals without long range
|
||
|
||
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|
||
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|
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<h2 class="nist-block__title"> <div class="string">Publications</div>
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<article
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about="/publications/speed-sound-measurements-binary-mixtures-trans-12-difluoroethylene-r-1132e" class="nist-teaser"
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>
|
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<div class="nist-teaser__content-wrapper">
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<header>
|
||
<h3 class="nist-teaser__title"><a href="/publications/speed-sound-measurements-binary-mixtures-trans-12-difluoroethylene-r-1132e"><span>Speed of Sound Measurements of Binary Mixtures of trans-1,2-difluoroethylene (R-1132(E)) with Difluoromethane (R-32) or 2,3,3,3-Tetrafluoropropene (R-1234yf)</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="2025-01-28T12:00:00Z">January 28, 2025</time>
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</div>
|
||
|
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|
||
<div class="nist-teaser__type">
|
||
<div class="nist-field nist-field--label-inline text-long">
|
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<div class="nist-field__label">Author(s)</div>
|
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<div class="nist-field__item"><span class="nist-author">Aaron Rowane</span></div>
|
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</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> The speed of sound of two binary mixtures containing 33.6 mole % trans-1,2-difluoroethylene (R-1132(E)) with difluoromethane (R-32) and 43.5 mole % R-1132(E)
|
||
|
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|
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<article
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about="/publications/speed-sound-measurements-r-1130e-and-azeotropic-blend-r-1336mzzz1130e" class="nist-teaser"
|
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>
|
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<div class="nist-teaser__content-wrapper">
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<header>
|
||
<h3 class="nist-teaser__title"><a href="/publications/speed-sound-measurements-r-1130e-and-azeotropic-blend-r-1336mzzz1130e"><span>Speed of Sound Measurements of R-1130(E) and an Azeotropic Blend of R-1336mzz(Z)/1130(E)</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-09-26T12:00:00Z">September 26, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__type">
|
||
<div class="nist-field nist-field--label-inline text-long">
|
||
<div class="nist-field__label">Author(s)</div>
|
||
<div class="nist-field__item"><span class="nist-author">Aaron Rowane</span></div>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Sound speed data measured using a dual-path pulse-echo instrument are reported for pure trans-1,2-dichloroethene (R-1130(E)) and an azeotropic blend of cis-1,1
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
|
||
</div>
|
||
<div>
|
||
<article
|
||
about="/publications/random-and-systematic-uncertainty-ship-based-seawater-carbonate-chemistry-observations" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/publications/random-and-systematic-uncertainty-ship-based-seawater-carbonate-chemistry-observations"><span>Random and systematic uncertainty in ship-based seawater carbonate chemistry observations</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-09-08T12:00:00Z">September 8, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__type">
|
||
<div class="nist-field nist-field--label-inline text-long">
|
||
<div class="nist-field__label">Author(s)</div>
|
||
<div class="nist-field__item">Brendan Carter, Jonathan Sharp, Maribel I. García-Ibáñez, Ryan J. Woosley, <span class="nist-author">Michael Fong</span>, Marta Álvarez, Leticia Barbero, Simon Clegg, <span class="nist-author">Regina Easley</span>, Andrea Fassbender, Xinyu Li, Katelyn Schockman, Zhaohui Aleck Wang, Andrew Dickson</div>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Seawater carbonate chemistry observations are increasingly necessary to study a broad array of oceanographic challenges such as ocean acidification, carbon
|
||
|
||
</div>
|
||
|
||
</div>
|
||
</div>
|
||
</article>
|
||
|
||
</div>
|
||
<div>
|
||
<article
|
||
about="/publications/optical-np-t90-measurement-suite-3-results-l-1542-nm" class="nist-teaser"
|
||
>
|
||
<div class="nist-teaser__content-wrapper">
|
||
<header>
|
||
<h3 class="nist-teaser__title"><a href="/publications/optical-np-t90-measurement-suite-3-results-l-1542-nm"><span>Optical n(p, T_90) measurement suite 3: results at λ = 1542 nm</span>
|
||
</a></h3>
|
||
<div class="nist-teaser__date">
|
||
<div class="daterange"><time datetime="2024-08-03T12:00:00Z">August 3, 2024</time>
|
||
</div>
|
||
|
||
</div>
|
||
<div class="nist-teaser__type">
|
||
<div class="nist-field nist-field--label-inline text-long">
|
||
<div class="nist-field__label">Author(s)</div>
|
||
<div class="nist-field__item"><span class="nist-author">Patrick Egan</span>, Yuanchao Yang</div>
|
||
</div>
|
||
|
||
</div>
|
||
|
||
</header>
|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Single-isotherm n(p, T90) results are reported for the gases Ar, N2, H2O, and D2O at vacuum wavelength λ = 1542.383(1) nm. The argon and nitrogen isotherms were
|
||
|
||
</div>
|
||
|
||
</div>
|
||
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|
||
</article>
|
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|
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|
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<h2 class="nist-block__title"> <div class="string">Tools and Instruments</div>
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|
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about="/laboratories/tools-instruments/material-analysis-using-neutron-depth-profiling" 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="/laboratories/tools-instruments/material-analysis-using-neutron-depth-profiling" hreflang="en"><img loading="lazy" src="/sites/default/files/styles/thumbnail/public/images/2018/02/23/ndp_equipment.jpg?itok=nTF_eBc7" width="95" height="100" alt="Neutron Depth Profiling Equipment" typeof="foaf:Image" />
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<h3 class="nist-teaser__title"><a href="/laboratories/tools-instruments/material-analysis-using-neutron-depth-profiling"><span>Material Analysis Using Neutron Depth Profiling</span>
|
||
</a></h3>
|
||
|
||
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|
||
<div class="nist-teaser__content">
|
||
<div class="text-with-summary"> Light elements such as helium, lithium, boron, and nitrogen are essential constituents in materials that enable energy technologies; lithium ion batteries
|
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|
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|
||
|
||
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|
||
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|
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<div class="text-long"> Dr. McLinden is cited for “applying state-of-the-art thermodynamic property tools to address a key challenge facing the industry, namely the
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