Nitrogen - latest research news and features

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In a new study, researchers estimated that smoke from wildfires and prescribed burns caused ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Environment </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Apr 3, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>1</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>1</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-04-sickness-method-boosting-bee-health.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/sensing-sickness.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-04-sickness-method-boosting-bee-health.html">Sensing sickness: Study supports new method for boosting bee health</a></h3> <p class="mb-1 pr-1"> Beekeepers in the United States lost more than 55% of managed colonies last year鈥攖he highest loss rate since the Apiary Inspectors of America began determining them in 2011. </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Plants & Animals </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Apr 2, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>46</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-human-urine-valuable-resource-fertilizer.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/human-urine-a-valuable.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-human-urine-valuable-resource-fertilizer.html">Human urine, a valuable resource as fertilizer for sustainable urban agriculture</a></h3> <p class="mb-1 pr-1"> The reuse of human urine would allow for the production of sustainable fertilizers for urban agriculture, with significant environmental benefits. </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Agriculture </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 27, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>1</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>4</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-high-precision-quantum-gates-diamond.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/high-precision-quantum-1.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-high-precision-quantum-gates-diamond.html">High-precision quantum gates with diamond spin qubits achieve error rate below 0.1%</a></h3> <p class="mb-1 pr-1"> Researchers at QuTech, in collaboration with Fujitsu and Element Six, have demonstrated a complete set of quantum gates with error probabilities below 0.1%. While many challenges remain, being able to perform basic gate operations ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Condensed Matter </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 24, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>46</span></p> </div> </div> </article> <div class="sorted-article ads">  <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <ins class="adsbygoogle" style="display:block" data-ad-format="fluid" data-ad-layout-key="-fz-32+4x-a4+7t" data-ad-client="ca-pub-0536483524803400" data-ad-slot="9793191136"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-natural-gatekeeper-root-barriers-healthy.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/natural-gatekeeper-how.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-natural-gatekeeper-root-barriers-healthy.html">Natural gatekeeper: How plants use root barriers to maintain healthy relationships</a></h3> <p class="mb-1 pr-1"> Scientists from the Max Planck Institute for Plant Breeding Research, the University of Cologne, and the University of Copenhagen have uncovered a hidden talent of the Casparian strip鈥攁 root structure best known for acting ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Plants & Animals </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 21, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>1</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-stricter-truck-pollution-deaths-year.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2019/1-truck.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-stricter-truck-pollution-deaths-year.html">Stricter truck pollution rule would prevent 500 deaths a year in Chicago region, study shows</a></h3> <p class="mb-1 pr-1"> Switching to stricter California-style limits on truck emissions would prevent 500 deaths per year in the greater Chicago region by 2050, according to a new study from Northwestern University. </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Environment </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 19, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-scientists-reveal-hidden-sunlight-driven.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/scientists-reveal-a-hi.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-scientists-reveal-hidden-sunlight-driven.html">Scientists reveal a hidden, sunlight-driven source of a potent greenhouse gas</a></h3> <p class="mb-1 pr-1"> The term greenhouse gas often brings carbon dioxide (CO2) to mind, and rightly so, as it is a key contributor to rising global temperatures. However, a more potent pollutant and greenhouse gas that often gets overlooked is ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Earth Sciences </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"><a href="https://phys.org/editorials/"> <span class="ml-2 badge a_report">report</span> </a> </span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 19, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>91</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-nitrogen-protein-free.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/nitrogen-for-nothing-a.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-nitrogen-protein-free.html">Nitrogen for nothing and your protein for free</a></h3> <p class="mb-1 pr-1"> More than half of the protein within our body can be directly traced to a process invented more than 100 years ago by two German chemists, Fritz Haber and Carl Bosch. The Haber-Bosch process artificially fixes nitrogen by ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Molecular & Computational biology </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 11, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>18</span></p> </div> </div> </article> <article class="sorted-article"> <div class="d-flex"> <figure class="sorted-article-figure"> <a href="https://phys.org/news/2025-03-phosphorus-doping-stabilizes-high-energy.html"> <img data-src="https://scx1.b-cdn.net/csz/news/175u/2025/phosphorus-doping-stab.jpg" src="data:image/gif;base64,R0lGODlhAQABAIAAAAUEBAAAACwAAAAAAQABAAACAkQBADs="alt=""> </a> </figure> <div class="sorted-article-content d-flex flex-column ie-flex-1"> <h3 class="mb-1 mb-lg-2"><a class="news-link" href="https://phys.org/news/2025-03-phosphorus-doping-stabilizes-high-energy.html">Phosphorus doping stabilizes high-energy polymeric nitrogen at ambient pressure</a></h3> <p class="mb-1 pr-1"> Using first-principles calculations, a research group led by Prof. Wang Xianlong from the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, found that phosphorus doping is an effective way to achieve ... </p> </div> </div> <div class="article__info mt-lg-3 mt-2"> <div class="article__info-item mr-auto"> <div class="text-low text-uppercase"> <p> Analytical Chemistry </p> </div> </div> <div class="article__info-item mr-3"> <span class="mr-3"></span> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_clock" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"> Mar 6, 2025 </p> </div> <div class="article__info-item mr-3"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_comment" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> <div class="article__info-item"> <svg class="article__info-icon"> <use xlink:href="https://phys.b-cdn.net/tmpl/v6/img/svg/sprite.svg#icon_share" x="0" y="0"></use> </svg> <p class="text-uppercase text-low"><span>0</span></p> </div> </div> </article> </div> </div> <div class="col-12 text-center py-5"> <div class="col d-flex justify-content-center align-items-center mb-4"> <div class="pagination-view mr-4"> page <strong>1</strong> from <span>40</span> </div> <ul class="pagination"> <li class="page-item mr-2 disabled"> <a class="btn btn-lg btn-outline-secondary text-low-up disabled" tab-index="-1" href=""> « </a> </li> <li class="page-item"> <a class="page-link btn btn-lg btn-outline-secondary text-low-up" href="page2.html">»</a> </li> </ul> </div> </div> </div> </div> <div class="col-lg-4 order-1 order-lg-2 pt-lg-3"> <div id="wikiInfo"> <h2 class="mb-2">Nitrogen</h2> <div> <p><b>Nitrogen</b> (pronounced /ˈnaɪtrədʒɨn/) is a chemical element that has the symbol <b>N</b> and atomic number 7 and atomic mass 14.00674 u. Elemental nitrogen is a colorless, odorless, tasteless and mostly inert diatomic gas at standard conditions, constituting 78% by volume of Earth's atmosphere.</p><p>Many industrially important compounds, such as ammonia, nitric acid, organic nitrates (propellants and explosives), and cyanides, contain nitrogen. The extremely strong bond in elemental nitrogen dominates nitrogen chemistry, causing difficulty for both organisms and industry in converting the N2 into useful compounds, and releasing large amounts of energy when these compounds burn or decay back into nitrogen gas.</p><p>The element nitrogen was discovered by Daniel Rutherford, a Scottish physician, in 1772. Nitrogen occurs in all living organisms. It is a constituent element of amino acids and thus of proteins, and of nucleic acids (DNA and RNA). It resides in the chemical structure of almost all neurotransmitters, and is a defining component of alkaloids, biological molecules produced by many organisms.</p> </div> <p><small> This text uses material from <a href="http://en.wikipedia.org/Nitrogen">Wikipedia</a>, licensed under <a href="http://creativecommons.org/licenses/by-sa/3.0/">CC BY-SA</a> </small></p> </div> <div class="ads-sticky d-none d-lg-block"> <div class="ads-sticky"> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script>  <ins class="adsbygoogle" style="display:inline-block;width:300px;height:600px" data-ad-client="ca-pub-0536483524803400" data-ad-slot="4911941532"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </div> </div> </div> </div> </div> </main> <footer class="footer d-print-none"> <div class="footer-partners bg-white py-5"> <div class="container"> <div class="row"> <div class="col-md-4 mb-4 mb-md-0"> <a href="https://medicalxpress.com/" 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