{"id":23,"date":"2021-06-14T14:37:28","date_gmt":"2021-06-14T18:37:28","guid":{"rendered":"https:\/\/sites.nd.edu\/peasleelab\/?page_id=23"},"modified":"2021-06-15T14:46:36","modified_gmt":"2021-06-15T18:46:36","slug":"john-wilkinson","status":"publish","type":"page","link":"https:\/\/sites.nd.edu\/peasleelab\/students\/john-wilkinson\/","title":{"rendered":"John W."},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile is-vertically-aligned-center\" style=\"grid-template-columns:27% auto\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"311\" height=\"381\" src=\"http:\/\/sites.nd.edu\/peasleelab\/files\/2021\/03\/Picture1.jpg\" alt=\"\" class=\"wp-image-15 size-full\" srcset=\"https:\/\/sites.nd.edu\/peasleelab\/files\/2021\/03\/Picture1.jpg 311w, https:\/\/sites.nd.edu\/peasleelab\/files\/2021\/03\/Picture1-245x300.jpg 245w\" sizes=\"auto, (max-width: 311px) 100vw, 311px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p style=\"font-size:15px;line-height:1.7\">In 2017, I jumped at the chance to take part in assembling the 9S accelerator system, and ever since I\u2019ve been involved in ion-beam analysis techniques and accelerator based nuclear reactions. I\u2019m currently a nuclear physics PhD candidate, and my dissertation work involves applied nuclear physics using heavy ions for medically relevant isotope production. Beyond the nuclear science lab, I have interests in gardening, cast-iron cooking, and sourdough baking. I have post-graduate interests in commercialization of nuclear techniques and nuclear forensics research at a national lab.&nbsp;<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h2 class=\"wp-block-heading\">Highlighted Contributions<\/h2>\n\n\n\n<ul class=\"wp-block-list\" id=\"block-b351d936-d94e-4d15-8b0e-8a76eb759e70\"><li>9S senior operator and instructor<\/li><li>Developed argon normalization technique for beam intensity<\/li><li>and More!<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Publications<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>External beam normalization measurements using atmospheric argon gamma rays&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/doi.org\/10.1016\/j.nimb.2020.10.007\" target=\"_blank\">https:\/\/doi.org\/10.1016\/j.nimb.2020.10.007<\/a>&nbsp;(same as above) (40Ar normalization)<\/li><li>Sorption and desorption behavior of PFOS and PFOA onto a Gram-positive and a Gram-negative bacterial species measured using particle-induced gamma-ray emission (PIGE) spectroscopy&nbsp;<a rel=\"noreferrer noopener\" href=\"https:\/\/doi.org\/10.1016\/j.chemgeo.2020.119778\" target=\"_blank\">https:\/\/doi.org\/10.1016\/j.chemgeo.2020.119778<\/a>&nbsp;(Bacterial PIGE screening for PFAS sorption)<\/li><li>Another Pathway for Firefighter Exposure to Per- and Polyfluoroalkyl Substances: Firefighter Textiles&nbsp;<a href=\"https:\/\/doi.org\/10.1021\/acs.estlett.0c00410\">https:\/\/doi.org\/10.1021\/acs.estlett.0c00410<\/a>&nbsp;(PIGE as a screening tool)<\/li><\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<h2 class=\"has-text-align-center wp-block-heading\">Project Links<\/h2>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-vertical is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link\" href=\"https:\/\/sites.nd.edu\/peasleelab\/research-projects\/total-fluorine-screening\/textiles\/\" style=\"border-radius:4px\">Textiles<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-outline is-style-outline--2\"><a class=\"wp-block-button__link\" href=\"https:\/\/sites.nd.edu\/peasleelab\/research-projects\/total-fluorine-screening\/food-packaging\/\" style=\"border-radius:4px\">Food Pkg.<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-outline is-style-outline--3\"><a class=\"wp-block-button__link\" href=\"https:\/\/sites.nd.edu\/peasleelab\/research-projects\/bromine-77-production\/tb-149\/\" style=\"border-radius:4px\"><sup>149<\/sup>Tb<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-outline is-style-outline--4\"><a class=\"wp-block-button__link\" href=\"https:\/\/sites.nd.edu\/peasleelab\/research-projects\/bromine-77-production\/fe-52\/\" style=\"border-radius:4px\"><sup>52<\/sup>Fe<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-outline is-style-outline--5\"><a class=\"wp-block-button__link\" href=\"https:\/\/sites.nd.edu\/peasleelab\/research-projects\/bromine-77-production\/br-7677\/\" style=\"border-radius:4px\"><sup>76,77<\/sup>Br<\/a><\/div>\n\n\n\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 is-style-outline is-style-outline--6\"><a class=\"wp-block-button__link\" href=\"https:\/\/sites.nd.edu\/peasleelab\/research-projects\/our-ion-beam-analysis\/facility-info\/\" style=\"border-radius:4px\">Facility Info<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\"><li>Development of the St. Andre ion beam analysis facility at notre dame&nbsp;<a href=\"https:\/\/doi.org\/10.1063\/1.5127717\">https:\/\/doi.org\/10.1063\/1.5127717<\/a>&nbsp;(system specifications)<\/li><li>Total Fluorine Measurements in Food Packaging: How Do Current Methods Perform?&nbsp;<a href=\"https:\/\/doi.org\/10.1021\/acs.estlett.8b00700\">https:\/\/doi.org\/10.1021\/acs.estlett.8b00700<\/a>&nbsp;(comparative analysis techniques)<\/li><li>Harvesting 48V at the National Superconducting Cyclotron Laboratory&nbsp;<a href=\"https:\/\/doi.org\/10.1016\/j.apradiso.2019.109023\">https:\/\/doi.org\/10.1016\/j.apradiso.2019.109023<\/a>(isotope harvesting at MSU)<\/li><li>Heavy-Ion Production of 77Br and 76Br (submitted)&nbsp;<\/li><li>Production of 52Fe from Symmetric Complete Fusion-Evaporation Reactions (accepted to NIM B) (isotope production)<\/li><\/ul>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>In 2017, I jumped at the chance to take part in assembling the 9S accelerator system, and ever since I\u2019ve been involved in ion-beam analysis techniques and accelerator based nuclear reactions. I\u2019m currently a nuclear physics PhD candidate, and my dissertation work involves applied nuclear physics using heavy ions for medically relevant isotope production. Beyond &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/sites.nd.edu\/peasleelab\/students\/john-wilkinson\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;John W.&#8221;<\/span><\/a><\/p>\n","protected":false},"author":3956,"featured_media":0,"parent":52,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-23","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/pages\/23","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/users\/3956"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/comments?post=23"}],"version-history":[{"count":15,"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/pages\/23\/revisions"}],"predecessor-version":[{"id":450,"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/pages\/23\/revisions\/450"}],"up":[{"embeddable":true,"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/pages\/52"}],"wp:attachment":[{"href":"https:\/\/sites.nd.edu\/peasleelab\/wp-json\/wp\/v2\/media?parent=23"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}