
{"id":182,"date":"2018-12-22T16:37:46","date_gmt":"2018-12-22T21:37:46","guid":{"rendered":"http:\/\/pages.charlotte.edu\/hcl\/?page_id=182"},"modified":"2025-05-16T13:46:10","modified_gmt":"2025-05-16T17:46:10","slug":"group-members","status":"publish","type":"page","link":"https:\/\/pages.charlotte.edu\/hcl\/group-members\/","title":{"rendered":"Research Group"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Current Members<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td>  <img loading=\"lazy\" decoding=\"async\" width=\"754\" height=\"726\" class=\"wp-image-475\" style=\"width: 150px\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Mazaleski-Headshot-1.jpg\" alt=\"\" srcset=\"https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Mazaleski-Headshot-1.jpg 754w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Mazaleski-Headshot-1-300x289.jpg 300w\" sizes=\"auto, (max-width: 754px) 100vw, 754px\" \/><\/td><td><br><h3>Grace Mazaleski<\/h3>Grace joined the <a href=\"http:\/\/ines.charlotte.edu\/\">INES PhD<\/a> program at UNC Charlotte in Fall 2022 with dual bachelor&#8217;s degrees in earth and environmental science and in chemistry from <a href=\"http:\/\/furman.edu\">Furman University<\/a>, where she worked with <a href=\"https:\/\/www.furman.edu\/people\/george-c-shields\/\">George Shields<\/a> on aerosol nucleation.  She is from northern Maryland, near the Pennsylvania border.  For her PhD research, Grace is using large observational datasets to quantify how, and to what extent, climate change is affecting surface-water scarcity differently from how it is affecting precipitation.  Grace also enjoys gardening, running, and traveling with friends.<\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" width=\"1209\" height=\"1473\" class=\"wp-image-446\" style=\"width: 1000px\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/08\/Scheff-Headshot-2022-08-30-Cropped.jpg\" alt=\"\" srcset=\"https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/08\/Scheff-Headshot-2022-08-30-Cropped.jpg 1209w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/08\/Scheff-Headshot-2022-08-30-Cropped-246x300.jpg 246w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/08\/Scheff-Headshot-2022-08-30-Cropped-840x1024.jpg 840w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/08\/Scheff-Headshot-2022-08-30-Cropped-768x936.jpg 768w\" sizes=\"auto, (max-width: 1209px) 100vw, 1209px\" \/><\/td><td> <br><h3>Dr. Jack Scheff<\/h3>Dr. Scheff was born and raised in the Chicago area and got his bachelor&#8217;s in <a style=\"font-size: revert;font-family: inherit;font-weight: inherit\" href=\"http:\/\/math.illinois.edu\">mathematics<\/a><span style=\"font-size: revert;font-family: inherit;font-weight: inherit;color: initial\"> from the University of Illinois at Urbana-Champaign, where he also discovered the joy of atmospheric science and <\/span><a style=\"font-size: revert;font-family: inherit;font-weight: inherit\" href=\"http:\/\/atmos.illinois.edu\">minored<\/a><span style=\"font-size: revert;font-family: inherit;font-weight: inherit;color: initial\"> in it.&nbsp; He went on to an M.S. and PhD in <\/span><a style=\"font-size: revert;font-family: inherit;font-weight: inherit\" href=\"http:\/\/atmos.uw.edu\">atmospheric sciences<\/a><span style=\"font-size: revert;font-family: inherit;font-weight: inherit;color: initial\"> at the University of Washington in Seattle.&nbsp; Dr. Scheff then worked as an NSF postdoc at the <\/span><a style=\"font-size: revert;font-family: inherit;font-weight: inherit\" href=\"http:\/\/lamont.columbia.edu\">Lamont-Doherty Earth Observatory<\/a><span style=\"font-size: revert;font-family: inherit;font-weight: inherit;color: initial\"> outside New York City, and briefly as a policy <\/span><a style=\"font-size: revert;font-family: inherit;font-weight: inherit\" href=\"http:\/\/mirzayanfellow.nas.edu\">fellow<\/a><span style=\"font-size: revert;font-family: inherit;font-weight: inherit;color: initial\"> at the <\/span><a style=\"font-size: revert;font-family: inherit;font-weight: inherit\" href=\"http:\/\/nationalacademies.org\">National Academies<\/a><span style=\"font-size: revert;font-family: inherit;font-weight: inherit;color: initial\"> in DC, before joining the faculty here at UNC Charlotte in 2017.&nbsp; In his free time he likes to travel, play the piano, read, and enjoy the outdoors.<\/span> <\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Graduates<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><img loading=\"lazy\" decoding=\"async\" width=\"819\" height=\"1045\" class=\"wp-image-484\" style=\"width: 150px\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Bates-Headshot-crop.jpg\" alt=\"\" srcset=\"https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Bates-Headshot-crop.jpg 819w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Bates-Headshot-crop-235x300.jpg 235w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Bates-Headshot-crop-803x1024.jpg 803w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2022\/09\/Bates-Headshot-crop-768x980.jpg 768w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><\/td><td><h3>Zed Bates-Norris<\/h3>Zed graduated from <a href=\"http:\/\/geoearth.charlotte.edu\">our own<\/a> B.S. in earth and environmental sciences in 2021 and returned for their M.S. in Fall 2022, graduating in Spring 2024. For their M.S. research, Zed studied how and why minority communities in North Carolina are disproportionately affected by freshwater flooding, including how climate change is increasing their flood risk from heavy 1-day rain events.  This work won a student award from CleanAIRE NC&#8217;s annual <a href=\"https:\/\/cleanairenc.org\/nc-breathe-2025\/\">NC Breathe<\/a> conference in 2024.<\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" width=\"570\" height=\"652\" class=\"wp-image-186\" style=\"width: 150px\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2018\/12\/XiaoyuBai-4-1.jpg\" alt=\"\" srcset=\"https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2018\/12\/XiaoyuBai-4-1.jpg 570w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2018\/12\/XiaoyuBai-4-1-262x300.jpg 262w\" sizes=\"auto, (max-width: 570px) 100vw, 570px\" \/><\/td><td><br><h3>Xiaoyu Bai<\/h3>Xiaoyu came to the INES PhD program in Fall 2018 from the University of Hawaii, where she got her M.S. in <a href=\"https:\/\/www.soest.hawaii.edu\/atmo\/\">atmospheric science<\/a>.&nbsp; She defended and graduated in Spring 2022, and is now a postdoc with <a href=\"https:\/\/deeptis47.github.io\/\">Deepti Singh<\/a> at Washington State University, working on climate change and mid-latitude weather extremes. For her dissertation, Xiaoyu discovered why the classic energetic theory for tropical ITCZ location does not work well in the <a href=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2018\/08\/Voigt-et-al-2016-TRACMIP.pdf\">TRACMIP<\/a> monsoon modeling project, using a novel diagnostic framework involving curve shifts. In particular, she found that the key assumption of a relationship between total atmospheric energy transport changes&nbsp;and Hadley-cell energy transport changes often fails to hold.  Xiaoyu is revising her <a href=\"https:\/\/www.dropbox.com\/s\/bqnpfofvqnotv1m\/Bai_Scheff_TRACMIP_AMSV6_1.pdf?dl=1\">study<\/a> based on this work for re-submission to <em>J. Climate<\/em>.<\/td><\/tr><tr><td><img loading=\"lazy\" decoding=\"async\" width=\"1233\" height=\"1356\" class=\"wp-image-223\" style=\"width: 1000px\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Burroughs_HeadShot.jpg\" alt=\"\" srcset=\"https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Burroughs_HeadShot.jpg 1233w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Burroughs_HeadShot-273x300.jpg 273w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Burroughs_HeadShot-768x845.jpg 768w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Burroughs_HeadShot-931x1024.jpg 931w\" sizes=\"auto, (max-width: 1233px) 100vw, 1233px\" \/><a href=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Burroughs_HeadShot.jpg\"><\/a><\/td><td><br><strong><h3> James Cody Burroughs<\/h3><\/strong>Cody graduated from our <a href=\"https:\/\/geoearth.charlotte.edu\/undergraduate-programs\/meteorology\">B.S. program in meteorology<\/a> several years ago and then returned for an M.S. in Fall 2019, graduating in Fall 2021.&nbsp; He is now a meteorologist for <a href=\"https:\/\/www.dtn.com\/\">DTN<\/a> in Minnesota.  For his M.S. thesis, Cody quantified and mapped long-term trends (since ~1948) in various percentiles of summertime dewpoint across hundreds of U.S. stations with long-term humidity records.  He found that for both median (i.e. 50th) and extreme (e.g. 95th) percentiles, there is an unexpectedly large degree of regional variation across the U.S. in the strength and even sign of the trend.  I <a href=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2023\/05\/Scheff-and-Burroughs-2023-US-Dewpoint-trends.pdf\">published a study<\/a> based on Cody&#8217;s results at <em>Int. J. Climatol.<\/em> in 2023.<\/td><\/tr><tr><td><a href=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Robinson_HeadShot.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"194\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Robinson_HeadShot.jpg\" alt=\"\"><\/a><\/td><td><br><strong><h3>Rachel Maya Robinson<\/h3><\/strong>Maya joined our M.S. program in Fall 2019 with a B.S. in <a href=\"https:\/\/meas.sciences.ncsu.edu\/\">atmospheric science<\/a> from North Carolina State University, and graduated in Fall 2021.&nbsp; She is now a Project Scientist at NOAA PSL in Boulder, working with <a href=\"https:\/\/psl.noaa.gov\/people\/andrew.hoell\/\">Andrew Hoell<\/a> on hydroclimate extremes.  For her M.S. thesis, Maya built on Nick&#8217;s work (below) by comparing CMIP6 climate models&#8217; satellite-era northern jet-stream trends and tropospheric warming gradients to observational estimates from reanalyses and the Microwave Sounding Unit.  She found that unlike CMIP5 and previous model generations, the CMIP6 models successfully reproduce the observed weakening of the jet and tropospheric temperature gradient over the last four decades &#8211; yet they still project strengthening of these features in a high-emissions future!  Maya <a href=\"https:\/\/www.dropbox.com\/s\/8jma8arnx0rp53x\/Robinson%20et%20al%202023%20CMIP6%20jet%20reversal.pdf?dl=1\">published this work<\/a> in <em>Clim. Dyn.<\/em> in 2023.<\/td><\/tr><tr><td><a href=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Golden_HeadShot.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-218 alignnone\" src=\"http:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Golden_HeadShot-223x300.jpg\" alt=\"\" width=\"150\" height=\"202\" srcset=\"https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Golden_HeadShot-223x300.jpg 223w, https:\/\/pages.charlotte.edu\/hcl\/wp-content\/uploads\/sites\/1187\/2019\/11\/Golden_HeadShot.jpg 467w\" sizes=\"auto, (max-width: 150px) 100vw, 150px\" \/><\/a><\/td><td><br><strong><h3>Nicholas Golden<\/h3><\/strong><p>Nick came to our M.S. program in Fall 2018 with a bachelor&#8217;s degree in atmospheric science from the <a href=\"https:\/\/geography.ecu.edu\/\">Geography, Planning &amp; Environment<\/a> department at East Carolina University, and graduated in Fall 2020.&nbsp; He is now working on his PhD with <a href=\"https:\/\/www.ncat.edu\/employee-bio.php?directoryID=200873212\">Jing Zhang<\/a> at North Carolina A&amp;T State University, on climate change and tropical cyclones.  For his M.S. thesis, Nick successfully quantified the relationship between the meridional warming gradient and the jet-stream response to climate change across CMIP5 models.&nbsp; He found that the warming gradient in the free troposphere (rather than near the surface) was critical, and that different models&#8217; ensembles simulated clearly different warming gradients, and thus differing jet responses.  Nick&#8217;s work set up Maya&#8217;s <em>Clim. Dyn.<\/em> <a href=\"https:\/\/www.dropbox.com\/s\/8jma8arnx0rp53x\/Robinson%20et%20al%202023%20CMIP6%20jet%20reversal.pdf?dl=1\">study<\/a> described above, on which he is a co-author.<\/p> <\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Current Members Grace Mazaleski Grace joined the INES PhD program at UNC Charlotte in Fall 2022 with dual bachelor&#8217;s degrees in earth and environmental science and in chemistry from Furman University, where she worked with George Shields on aerosol nucleation. She is from northern Maryland, near the Pennsylvania border. For her PhD research, Grace is [&hellip;]<\/p>\n","protected":false},"author":2361,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-182","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/pages\/182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/users\/2361"}],"replies":[{"embeddable":true,"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/comments?post=182"}],"version-history":[{"count":79,"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/pages\/182\/revisions"}],"predecessor-version":[{"id":702,"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/pages\/182\/revisions\/702"}],"wp:attachment":[{"href":"https:\/\/pages.charlotte.edu\/hcl\/wp-json\/wp\/v2\/media?parent=182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}