{"id":923,"date":"2024-04-04T08:06:26","date_gmt":"2024-04-04T05:06:26","guid":{"rendered":"https:\/\/sisu.ut.ee\/neutronscattering\/avaleht\/"},"modified":"2026-09-11T22:09:37","modified_gmt":"2026-09-11T19:09:37","slug":"avaleht","status":"publish","type":"page","link":"https:\/\/sisu.ut.ee\/neutronscattering\/avaleht\/?lang=et","title":{"rendered":"Avaleht"},"content":{"rendered":"<h1 class=\"wp-block-heading has-text-align-center\" style=\"padding-bottom:var(--wp--preset--spacing--40)\"><strong>Miks on neutronhajumine oluline? <\/strong><\/h1>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\" style=\"padding-top:0\">Neutronhajumine on ainulaadne meetod, mis v\u00f5imaldab teadlastel uurida materjalide sisemist ehitust ning m\u00f5ista nende omadusi ja k\u00e4itumist molekulaarsel tasandil. See on eriti kasulik selliste materjalide uurimisel, mida on teiste meetoditega keeruline anal\u00fc\u00fcsida, n\u00e4iteks vedelikud, klaasid ja pol\u00fcmeerid. Neutronhajumise peamised eelised on j\u00e4rgmised:   <\/p>\n\n\n\n<ul style=\"padding-bottom:var(--wp--preset--spacing--40)\" class=\"wp-block-list\">\n<li class=\"has-large-font-size\">K\u00f5rge tundlikkus kergete elementide, n\u00e4iteks vesiniku ja liitiumi suhtes.<\/li>\n\n\n\n<li class=\"has-large-font-size\">V\u00f5imalus uurida materjale nende loomulikus olekus, ilma, et neid oleks vaja keemiliselt modifitseerida.<\/li>\n\n\n\n<li class=\"has-large-font-size\">Aatom- ja molekulstruktuuride \u00fclit\u00e4psed m\u00f5\u00f5tmised.<\/li>\n\n\n\n<li class=\"has-large-font-size\">V\u00f5imalus uurida d\u00fcnaamilisi protsesse, n\u00e4iteks difusiooni ja faasisiirdeid. <\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\" style=\"padding-top:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40)\"><strong>Avastamas nanomaailma saladusi neutronhajumise ja molekulaard\u00fcnaamika abil<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\">\n<p class=\"has-large-font-size wp-block-paragraph\" style=\"padding-top:0;padding-bottom:0\">T\u00f6\u00f6r\u00fchm kasutab erinevaid neutronhajumise meetodeid, nagu n\u00e4iteks v\u00e4ikese nurga neutronhajumine, neutronspektroskoopia ja -difraktsioon, koos struktuuride modelleerimise ja molekulaard\u00fcnaamika simulatsioonidega, et uurida biomolekulide ja membraanide ehitust ja d\u00fcnaamikat. Teadust\u00f6\u00f6 keskendub peamiselt fotos\u00fcnteesi valdkonnale. Samuti, olema ajaliselt lahutatud neutronhajumise meetodite ja materjalide <em>in situ<\/em> valgustamise tehnikate arendamise eestvedajad.<\/p>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\" style=\"padding-top:0;padding-bottom:var(--wp--preset--spacing--30)\">Peale selle uurime ka teisi tahkeid aineid, nagu n\u00e4iteks UV-valgusega k\u00f5vastuvaid pol\u00fcmeere, hambaravi t\u00e4itematerjale ning toidu- ja piimavalke.<\/p>\n<\/div>\n\n\n\n<figure class=\"wp-block-pullquote has-text-align-center has-large-font-size\"><blockquote><p>T\u00f6\u00f6r\u00fchma teadust\u00f6\u00f6 h\u00f5lmab endas fotos\u00fcnteesi, biomolekulaarseid s\u00fcsteeme ning kaasaegseid materjale, nagu nutikad pol\u00fcmeerid, hambaravi materjalid ja toiduvalgud.<\/p><\/blockquote><\/figure>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\" style=\"padding-top:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--40)\"><strong>Peamised uurimissuunad:<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li class=\"has-large-font-size\" style=\"padding-top:0;padding-bottom:var(--wp--preset--spacing--30)\"><a href=\"https:\/\/neutronscattering.ut.ee\/teadustoo\/?lang=et\/#direction1\" data-type=\"link\" data-id=\"https:\/\/neutronscattering.ut.ee\/et\/research\/#direction1\">Uurime fotol\u00fclitatavaid membraane ja valke (nt. oran\u017e karotenoidvalk ehk OCP), et m\u00f5ista, milline on nende aktiivse oleku ehitus ja kui paindlikud nad on.<\/a><\/li>\n\n\n\n<li class=\"has-large-font-size\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\"><a href=\"https:\/\/neutronscattering.ut.ee\/teadustoo\/?lang=et\/#direction2\" data-type=\"link\" data-id=\"https:\/\/neutronscattering.ut.ee\/et\/research\/#direction2\">Uurime fotos\u00fcsteemide PSI ja PSII ehitust lahuses, kasutades v\u00e4ikese nurga hajumist. Katsed viime l\u00e4bi f\u00fcsioloogiliste tingimuste juures. Sama meetodit kasutame ka selleks, et leida parimad tingimused valkude lahusesse viimiseks ja kristalliseerumiseks, et saada nende ehitusest v\u00f5imalikult t\u00e4pne pilt.<\/a><\/li>\n\n\n\n<li class=\"has-large-font-size\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--30)\"><a href=\"https:\/\/neutronscattering.ut.ee\/teadustoo\/?lang=et\/#direction3\" data-type=\"link\" data-id=\"https:\/\/neutronscattering.ut.ee\/et\/research\/#direction3\">Uurime fotos\u00fcnteetilisi valgustkoguvaid komplekse neutronspektroskoopia abil, et paremini m\u00f5ista, kuidas nad p\u00e4ikeseenergiat f\u00fcsioloogiliste tingimuste juures p\u00fc\u00fcavad.<\/a><\/li>\n<\/ol>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.34%\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-8f761849 wp-block-group-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/IMG_20210927_172148-1-1024x768.jpg\" alt=\"\" class=\"wp-image-310\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/IMG_20210927_172148-1-1024x768.jpg 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/IMG_20210927_172148-1-300x225.jpg 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/IMG_20210927_172148-1-768x576.jpg 768w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/IMG_20210927_172148-1-1920x1440.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n<\/div>\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<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/P1040257-1-1024x768.jpg\" alt=\"\" class=\"wp-image-311\"><\/figure>\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<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/dscn0045-1-1024x768.jpg\" alt=\"\" class=\"wp-image-312\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/dscn0045-1-1024x768.jpg 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/dscn0045-1-300x225.jpg 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/dscn0045-1-768x576.jpg 768w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/dscn0045-1.jpg 1600w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure>\n<\/div>\n<\/div>\n\n\n\n<p class=\"has-text-align-center has-regular-font-size wp-block-paragraph\">Katse \u00fclesehitus fotol\u00fclitatavate organismide uurimiseks. (Pildi autor: J\u00f6rg Pieper\/Tartu \u00dclikool)<\/p>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\" style=\"padding-top:var(--wp--preset--spacing--40);padding-bottom:0\">Meie t\u00f6\u00f6r\u00fchm arendab ka Euroopa Neutronkiirguse Allika (ESS) jaoks vajalikku taristut (vt <a href=\"https:\/\/ess.eu\/\" target=\"_blank\" rel=\"noreferrer noopener\">ess.eu<\/a>). See puudutab peamiselt pumba-sondiga katsete v\u00e4lja t\u00f6\u00f6tamist, kus teatud bioloogilisi protsesse k\u00e4ivitatakse valgusega ja seej\u00e4rel m\u00f5\u00f5detakse, kuidas valgustatud valgud aja jooksul oma kuju ja liikumist muudavad. Uuema info saamiseks j\u00e4lgi meie uudiste lehte!<\/p>\n\n\n<div class=\"posts-full-width-block page-section\">\n\t\t\t<h2 class=\"section-title\">Viska pilk peale meie tegevustele:<\/h2>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<article class=\"post-559 post type-post status-publish format-standard has-post-thumbnail hentry category-us-in-media\">\n  <div class=\"article-card-full d-flex flex-column border-bottom px-2 pb-2 mb-2\">\n    <div class=\"article-card__categories d-flex flex-wrap fw-bold\">\n      <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/category\/us-in-media\/\" class=\"\">#Us in media<\/a>\n      <\/div>\n    <div class=\"d-flex flex-column flex-sm-row align-items-center\">\n      <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/watch-our-tr-qens-experiment-at-ill-grenoble\/\" class=\"article-card-full__img-wrap\">\n                  <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"546\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/P1040257-1-scaled-e1782815257557-1024x546.jpg\" class=\"img-fluid article-card-full__img wp-post-image\" alt=\"\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/P1040257-1-scaled-e1782815257557-1024x546.jpg 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/P1040257-1-scaled-e1782815257557-300x160.jpg 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/P1040257-1-scaled-e1782815257557-768x410.jpg 768w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/P1040257-1-scaled-e1782815257557-1920x1024.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\">\n              <\/a>\n      <div class=\"d-flex flex-column w-100 mt-2 mt-sm-0 ms-sm-2\">\n        <h3 class=\"article-card-full__title h5 mb-1\">Watch Our TR-QENS Experiment at ILL Grenoble<\/h3>\n\n                  <div class=\"article-card-full__excerpt\">\n            <p>Time-resolved quasielastic neutron scattering (TR-QENS) was used to investigate light-induced molecular dynamics in the photosynthetic protein bacteriorhodopsin by the IN5 spectrometer in the Institut Laue-Langevin (ILL), Grenoble.<\/p>\n          <\/div>\n        \n        <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/watch-our-tr-qens-experiment-at-ill-grenoble\/\" class=\"btn btn-secondary btn-sm mt-2 me-auto\">Read more<\/a>\n\n              <\/div>\n    <\/div>\n  <\/div>\n<\/article>\n\t\t\t\t\t\t\t\t\t\t\t<article class=\"post-550 post type-post status-publish format-standard has-post-thumbnail hentry category-us-in-media\">\n  <div class=\"article-card-full d-flex flex-column border-bottom px-2 pb-2 mb-2\">\n    <div class=\"article-card__categories d-flex flex-wrap fw-bold\">\n      <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/category\/us-in-media\/\" class=\"\">#Us in media<\/a>\n      <\/div>\n    <div class=\"d-flex flex-column flex-sm-row align-items-center\">\n      <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/our-work-covered-in-the-science-in-school-x-ill-popular-science-series\/\" class=\"article-card-full__img-wrap\">\n                  <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"237\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/InvisibleDetergents_wide-copy-1536x331-1-e1782813991939-1024x237.png\" class=\"img-fluid article-card-full__img wp-post-image\" alt=\"\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/InvisibleDetergents_wide-copy-1536x331-1-e1782813991939-1024x237.png 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/InvisibleDetergents_wide-copy-1536x331-1-e1782813991939-300x69.png 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/InvisibleDetergents_wide-copy-1536x331-1-e1782813991939-768x178.png 768w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/InvisibleDetergents_wide-copy-1536x331-1-e1782813991939.png 1188w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\">\n              <\/a>\n      <div class=\"d-flex flex-column w-100 mt-2 mt-sm-0 ms-sm-2\">\n        <h3 class=\"article-card-full__title h5 mb-1\">Our Work Covered in the Science in School x ILL Popular Science Series<\/h3>\n\n                  <div class=\"article-card-full__excerpt\">\n            <p>Our research on the structures of photosynthetic protein complexes was featured in the Science in School x ILL popular science series. Science in School is an educational journal published by EIROforum, a collaboration of eight Europe\u2019s leading intergovernmental research organizations: \u2026<\/p>\n          <\/div>\n        \n        <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/our-work-covered-in-the-science-in-school-x-ill-popular-science-series\/\" class=\"btn btn-secondary btn-sm mt-2 me-auto\">Read more<\/a>\n\n              <\/div>\n    <\/div>\n  <\/div>\n<\/article>\n\t\t\t\t\t\t\t\t\t\t\t<article class=\"post-542 post type-post status-publish format-standard has-post-thumbnail hentry category-us-in-media\">\n  <div class=\"article-card-full d-flex flex-column border-bottom px-2 pb-2 mb-2\">\n    <div class=\"article-card__categories d-flex flex-wrap fw-bold\">\n      <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/category\/us-in-media\/\" class=\"\">#Us in media<\/a>\n      <\/div>\n    <div class=\"d-flex flex-column flex-sm-row align-items-center\">\n      <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/estonia-becomes-the-first-country-to-deliver-its-in-kind-contribution-to-the-european-spallation-source\/\" class=\"article-card-full__img-wrap\">\n                  <img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"671\" src=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/E04-Estonian-glovebox-with-flag-1024x671.jpg\" class=\"img-fluid article-card-full__img wp-post-image\" alt=\"\" srcset=\"https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/E04-Estonian-glovebox-with-flag-1024x671.jpg 1024w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/E04-Estonian-glovebox-with-flag-300x197.jpg 300w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/E04-Estonian-glovebox-with-flag-768x503.jpg 768w, https:\/\/sisu.ut.ee\/wp-content\/uploads\/sites\/567\/E04-Estonian-glovebox-with-flag.jpg 1739w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\">\n              <\/a>\n      <div class=\"d-flex flex-column w-100 mt-2 mt-sm-0 ms-sm-2\">\n        <h3 class=\"article-card-full__title h5 mb-1\">Estonia Becomes the First Country to Deliver Its In-Kind Contribution to the European Spallation Source<\/h3>\n\n                  <div class=\"article-card-full__excerpt\">\n            <p>The European Spallation Source (ESS) in Lund, Sweden, is a next-generation neutron scattering facility being built jointly by 13 European countries, with the goal of creating the world\u2019s most powerful accelerator-based neutron source. Under the leadership of the University of \u2026<\/p>\n          <\/div>\n        \n        <a href=\"https:\/\/sisu.ut.ee\/neutronscattering\/estonia-becomes-the-first-country-to-deliver-its-in-kind-contribution-to-the-european-spallation-source\/\" class=\"btn btn-secondary btn-sm mt-2 me-auto\">Read more<\/a>\n\n              <\/div>\n    <\/div>\n  <\/div>\n<\/article>\n\t\t\t\n\t\t\t\t\t\t<\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\" style=\"padding-bottom:var(--wp--preset--spacing--40)\"><strong>\u00d5pi oma ala tippspetsialistidelt<\/strong><\/h2>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\" style=\"padding-top:0;padding-bottom:var(--wp--preset--spacing--30)\">Kui neutronhajumine tundub sulle huvitav, pole paremat v\u00f5imalust selle \u00f5ppimiseks, kui koost\u00f6\u00f6 meie valdkonna tippspetsialistidega. Meie t\u00f6\u00f6r\u00fchm pakub praktilist kogemust kaasaegsete seadmete ja tipptasemel meetoditega ning v\u00f5imalust teha koost\u00f6\u00f6d juhtivate teadlastega \u00fcle kogu maailma.<\/p>\n\n\n\n<figure class=\"wp-block-pullquote has-text-align-center has-large-font-size\"><blockquote><p>\u00dcksk\u00f5ik, kas oled alles alustav tudeng v\u00f5i kogenud teadlane, kes tahab oma oskusi arendada, neutronhajumine pakub huvi igale tasemele. Liitu meiega ja avasta meiega nanomaailma saladused! <\/p><\/blockquote><\/figure>\n\n\n\n<p class=\"has-text-align-center has-primary-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\" style=\"padding-top:var(--wp--preset--spacing--30);padding-bottom:var(--wp--preset--spacing--50)\"><span style=\"font-size: 48px;\"><strong><a href=\"mailto:jorg.pieper@ut.ee\"><u>LIITU KOHE!<\/u><\/a><\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Miks on neutronhajumine oluline? Neutronhajumine on ainulaadne meetod, mis v\u00f5imaldab teadlastel uurida materjalide sisemist ehitust ning m\u00f5ista nende omadusi ja k\u00e4itumist molekulaarsel tasandil. See on eriti kasulik selliste materjalide uurimisel, mida on teiste meetoditega keeruline anal\u00fc\u00fcsida, n\u00e4iteks vedelikud, klaasid ja &#8230;<\/p>\n","protected":false},"author":283,"featured_media":926,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-923","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/pages\/923","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/users\/283"}],"replies":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/comments?post=923"}],"version-history":[{"count":16,"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/pages\/923\/revisions"}],"predecessor-version":[{"id":1108,"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/pages\/923\/revisions\/1108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/media\/926"}],"wp:attachment":[{"href":"https:\/\/sisu.ut.ee\/neutronscattering\/wp-json\/wp\/v2\/media?parent=923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}