{"id":5815,"date":"2025-05-19T11:47:45","date_gmt":"2025-05-19T11:47:45","guid":{"rendered":"https:\/\/digitalservices.uwtsd.ac.uk\/llyfrgell\/mynediad-agored-ac-ymchwil\/traethodau-ymchwil-a-thraethodau-hir\/"},"modified":"2025-11-18T12:24:12","modified_gmt":"2025-11-18T12:24:12","slug":"traethodau-ymchwil-a-thraethodau-hir","status":"publish","type":"page","link":"https:\/\/digitalservices.uwtsd.ac.uk\/cy\/llyfrgell\/mynediad-agored-ac-ymchwil\/traethodau-ymchwil-a-thraethodau-hir\/","title":{"rendered":"Traethodau Ymchwil a Thraethodau Hir"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"5815\" class=\"elementor elementor-5815 elementor-3388\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-18d2b550 section-s e-flex e-con-boxed e-con e-parent\" data-id=\"18d2b550\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2addfc6f elementor-widget elementor-widget-breadcrumbs\" data-id=\"2addfc6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/digitalservices.uwtsd.ac.uk\/cy\/\">Gwasanaethau Digidol<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47272a7c elementor-cta--layout-image-above elementor-cta--mobile-layout-image-above elementor-cta--skin-classic elementor-animated-content elementor-widget elementor-widget-call-to-action\" data-id=\"47272a7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"call-to-action.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-cta\">\n\t\t\t\t\t<div class=\"elementor-cta__bg-wrapper\">\n\t\t\t\t<div class=\"elementor-cta__bg elementor-bg\" style=\"background-image: url(https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/AdobeStock-hand-hloding-pen.jpg);\" role=\"img\" aria-label=\"Person wearing a brown sweater writing in a notebook with a pen next to an open laptop on a desk.\"><\/div>\n\t\t\t\t<div class=\"elementor-cta__bg-overlay\"><\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-cta__content\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<h1 class=\"elementor-cta__title elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tTraethodau Ymchwil a Thraethodau Hir\t\t\t\t\t<\/h1>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-cta__description elementor-cta__content-item elementor-content-item\">\n\t\t\t\t\t\tNod y Llyfrgell ac Adnoddau Dysgu yw cadw cop\u00efau o\u2019r holl draethodau ymchwil llwyddiannus ar gyfer graddau ymchwil a\u2019r traethodau hir Meistr y dyfarnwyd rhagoriaeth iddynt, a ysgrifennwyd yn y Gymraeg, neu sydd yn y disgyblaethau Cymraeg, Astudiaethau Celtaidd neu hanes Cymru.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-280214c7 e-flex e-con-boxed e-con e-parent\" data-id=\"280214c7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-2d099f1a e-con-full e-flex e-con e-child\" data-id=\"2d099f1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37f50aaf elementor-widget elementor-widget-text-editor\" data-id=\"37f50aaf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tYn y canllaw hwn gallwch ddysgu sut i ddod o hyd i draethodau ymchwil a thraethodau hir y Brifysgol, hefyd ceir cyfarwyddiadau ar gyfer cyflwyno eich gwaith eich hun i\u2019n Cadwrfa Ymchwil<em>.\u00a0<\/em>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-37e60ba1 elementor-widget elementor-widget-heading\" data-id=\"37e60ba1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Pam dylech archifo eich traethawd ymchwil neu draethawd hir?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1eada9f4 elementor-widget elementor-widget-text-editor\" data-id=\"1eada9f4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tMae archifo eich traethawd ymchwil neu draethawd hir yng Nghadwrfa Ymchwil y Brifysgol yn ofynnol ar gyfer yr holl ymchwilwyr \u00f4l-raddedig llwyddiannus ac mae hyn yn caniat\u00e1u i\u2019ch gwaith gael ei ddarganfod gan fyfyrwyr a staff prifysgol eraill, a chan ymchwilwyr ar draws y byd.<br><br>Pan fyddwch yn cyflwyno eich gwaith, mae\u2019n weladwy nid yn unig yn y Gadwrfa. Mae ein Cadwrfa yn cael ei fynegeio gan beiriannau chwilio mawr megis Google Scholar a Microsoft Bing, gan wneud eich ymchwil yn hygyrch i\u2019r gymuned academaidd fyd-eang.<br><br>Mae\u2019r traethodau ymchwil a thraethodau hir yn ein Cadwrfa yn cael eu cywain yn uniongyrchol gan gronfa ddata\u00a0<a href=\"https:\/\/about.proquest.com\/en\/products-services\/pqdtglobal\/\">ProQuest Dissertations and Theses Global<\/a> ac mae ein traethodau ymchwil doethurol yn cael eu cynnwys yng\u00a0<a href=\"https:\/\/ethos.bl.uk\/\">ngwasanaeth Electronic Theses Online (EThOS) y Llyfrgell Brydeinig<\/a>. Mae cynnwys y Gadwrfa hefyd yn cael ei gynnwys mewn gwasanaethau cydgasglu megis <a href=\"https:\/\/core.ac.uk\/\">Core.ac.uk<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-06cf803 elementor-widget elementor-widget-heading\" data-id=\"06cf803\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sut gallaf i ddod o hyd i draethodau ymchwil a thraethodau hir eraill?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ded2da1 elementor-widget elementor-widget-text-editor\" data-id=\"ded2da1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tGallwch ddod o hyd i draethodau ymchwil a thraethodau hir presennol drwy amrywiaeth o ffynonellau:<br><ul> \t<li><strong>Traethodau ymchwil Doethurol PCYDDS\u00a0<\/strong>(e.e. PhD) \u2013 maent i\u2019w gweld yn ein Cadwrfa Ymchwil yma:\u00a0 <a href=\"https:\/\/repository.uwtsd.ac.uk\/view\/divisions\/THSD\/\">https:\/\/repository.uwtsd.ac.uk\/view\/divisions\/THSD\/<\/a>Mae mwyafrif ein traethodau ymchwil doethurol ar-lein yn deillio o\u2019r cyfnod 2015 ymlaen. \u00a0Mae traethodau ymchwil cynharach wedi\u2019u lleoli yn ein casgliad llyfrgell printiedig ac mae llawer ar gael i\u2019w digideiddio ar gais.<\/li> \t<li><strong>Traethodau hir Meistr PCYDDS \u2013\u00a0<\/strong>mae\u2019r rhai y dyfarnwyd rhagoriaeth iddynt, neu a ysgrifennwyd yn y Gymraeg neu sy\u2019n gysylltiedig \u00e2 Chymru mewn modd arall, i\u2019w cael yn ein Cadwrfa Ymchwil yma:\u00a0 <a href=\"https:\/\/repository.uwtsd.ac.uk\/view\/divisions\/THSM\/\">https:\/\/repository.uwtsd.ac.uk\/view\/divisions\/THSM\/<\/a>Mae mwyafrif ein traethodau hir Meistr ar-lein yn deillio o\u2019r cyfnod 2010 ymlaen. \u00a0Mae traethodau hir cynharach wedi\u2019u lleoli yn ein casgliad llyfrgell printiedig ac mae llawer <a href=\"#digideiddio\"><u>ar gael i\u2019w digideiddio ar gais.<\/u><\/a><\/li> \t<li><strong>Traethodau ymchwil a thraethodau hir printiedig PCYDDS \u2013\u00a0<\/strong>mae\u2019r rhai o\u2019r cyfnod 2018 a chynharach i\u2019w cael yn ein casgliadau llyfrgell.<strong>\u00a0<\/strong>\u00a0\u00a0Gallwch chwilio am y rhain ar ein catalog, gan ddefnyddio\u2019r\u00a0<a href=\"https:\/\/librarysearch.uwtsd.ac.uk\/discovery\/search?vid=44WHELF_UWTSD:44WHELF_UWTSD_VU1&amp;lang=cy&amp;mode=advanced\">Chwiliad Uwch<\/a> .Dewiswch <strong>Chwilio Eitemau Corfforol<\/strong> [sic] yn y <em><strong>Cwmpas Chwilio<\/strong><\/em>ac wedyn yn y <em><strong>Math o ddefnydd<\/strong><\/em> dewiswch <strong>Traethawd Estynedig<\/strong>. \u00a0\u00a0Teipiwch unrhyw dermau chwilio eraill yn \u00f4l yr angen.Sylwer bod y Brifysgol wedi symud i gyflwyno traethodau ymchwil a hir ar-lein yn unig yn 2019 ac nad ydym yn cadw cop\u00efau caled o draethodau ymchwil a hir a gyflwynwyd i\u2019w hasesu ar \u00f4l y dyddiad hwn.<\/li> \t<li><strong>Traethodau ymchwil a thraethodau hir eraill o Gymru \u2013\u00a0<\/strong>maent ar gael o wasanaeth\u00a0<a href=\"https:\/\/www.llyfrgell.cymru\/catalogau-chwilio\/catalogau\/catalogau-arbenigol\/casgliad-traethodau-cymru\">Casgliad Traethodau Cymru\u00a0<\/a>\u00a0Llyfrgell Genedlaethol Cymru.\u00a0\u00a0\u00a0Mae hwn yn cynnwys oddeutu 50,000 o draethodau ymchwil a thraethodau hir sy\u2019n deillio o raddau ymchwil \u00f4l-raddedig, a thraethodau hir Meistr sydd wedi derbyn rhagoriaeth neu sydd \u00e2 diddordeb Cymreig.<\/li> \t<li><strong>Traethodau ymchwil doethurol eraill o\u2019r DU \u2013\u00a0<\/strong>maent ar gael o<strong>\u00a0<\/strong><a href=\"https:\/\/librarysearch.uwtsd.ac.uk\/permalink\/44WHELF_UWTSD\/11c0l68\/alma99100241257802421\">wasanaeth EThOS y Llyfrgell Brydeinig<\/a><strong> .<\/strong> \u00a0Mae EThOS yn darparu cop\u00efau testun llawn o lawer o draethodau ymchwil yn rhad ac am ddim.\u00a0\u00a0\u00a0Mae EThOS hefyd yn cadw mynegai o draethodau ymchwil sydd ar gael yn brintiedig yn unig, y gellir gwneud cais iddynt gael eu digideiddio.\u00a0\u00a0\u00a0Sylwer y gallai fod cost ynghlwm \u00e2 gwasanaeth digideiddio EThOS.<\/li> \t<li><strong>Traethodau hir a thraethodau ymchwil eraill o bob rhan o\u2019r byd \u2013\u00a0<\/strong>maent ar gael drwy\u00a0<a href=\"https:\/\/librarysearch.uwtsd.ac.uk\/permalink\/44WHELF_UWTSD\/11c0l68\/alma99100228258702421\">ProQuest Dissertations and Theses Global<\/a> , sy\u2019n cynnwys mwy na 3 miliwn o weithiau testun llawn o filoedd o brifysgolion ar draws y byd.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4dd4701 elementor-widget elementor-widget-heading\" data-id=\"4dd4701\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Rhaglen digideiddio traethodau ymchwil a thraethodau hir <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-099f02e elementor-widget elementor-widget-text-editor\" data-id=\"099f02e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<a name=\"#Digitisation\"><\/a><a name=\"Digitisation\"><\/a><a name=\"digideiddio \"><\/a><a name=\"digideiddio\"><\/a>Mae llawer o draethodau ymchwil a thraethodau hir a gyflwynwyd i\u2019w harholi cyn 2018 yn cael eu cadw mewn print yn unig ac nid ydynt ar gael ar-lein. \u00a0Ar hyn o bryd mae\u2019r Llyfrgell ac Adnoddau Dysgu yn treialu rhaglen ddigideiddio i ganiat\u00e1u i fyfyrwyr a staff ofyn am gopi digidol o un o draethodau ymchwil neu draethodau hir y Brifysgol ar gais. <a id=\"digideiddio\" class=\"ck-anchor\" name=\"digideiddio\"><\/a><br><br>Bydd opsiwn i wneud cais yn arddangos ar Gatalog y Llyfrgell wrth chwilio am draethodau ymchwil a thraethodau hir sy\u2019n gymwys:\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6177bf4 elementor-widget elementor-widget-image\" data-id=\"6177bf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/thesis-digitisation-1024x576.webp\" class=\"attachment-large size-large wp-image-3400\" alt=\"Cofnod catalog llyfrgell ar gyfer traethawd hir o&#039;r enw &quot;The hillforts of north Ceredigion: architecture, landscape approaches and culturel contexts&quot;\" srcset=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/thesis-digitisation-1024x576.webp 1024w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/thesis-digitisation-300x169.webp 300w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/thesis-digitisation-768x432.webp 768w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/thesis-digitisation.webp 1380w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-27ca2ae elementor-widget elementor-widget-text-editor\" data-id=\"27ca2ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tWrth wneud cais am gopi digidol o draethawd estynedig, gofynnir i chi lenwi ffurflen gyda\u2019ch manylion.<br><br>Bydd t\u00eem y Llyfrgell ac Adnoddau Dysgu yn sganio\u2019r traethawd estynedig ac yn ychwanegu\u2019r copi digidol at y Gadwrfa.\u00a0\u00a0\u00a0Bydd sganiau\u2019n cael eu darparu mewn fformat PDF hygyrch.<br><br>Mae\u2019r gwasanaeth cais i ddigideiddio\u2019n cwmpasu\u2019r casgliad traethodau ymchwil a thraethodau hir yn Llambed.\u00a0\u00a0\u00a0Er nad yw\u2019r casgliadau traethodau estynedig yn Abertawe wedi\u2019u cynnwys ar hyn o bryd, os bydd y cynllun peilot yn llwyddiannus, byddwn yn eu hagor i geisiadau maes o law.\u00a0\u00a0\u00a0Bydd eitemau nad ydynt wedi\u2019u cynnwys yn y cynllun peilot yn parhau i fod ar gael i\u2019w darllen yn y llyfrgell.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-203c8b4 e-con-full e-flex e-con e-child\" data-id=\"203c8b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f3111ff elementor-widget elementor-widget-image\" data-id=\"f3111ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/library-books-on-shelves.jpg\" class=\"attachment-full size-full wp-image-3150\" alt=\"Interior of a modern library with rows of black bookshelves filled with books, large windows with geometric patterns, hanging white pendant lights, and a carpeted floor with a geometric design.\" srcset=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/library-books-on-shelves.jpg 600w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/library-books-on-shelves-300x225.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-321f09c6 section-m e-flex e-con-boxed e-con e-parent\" data-id=\"321f09c6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-71181bb4 e-con-full e-flex e-con e-child\" data-id=\"71181bb4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-561243db elementor-widget elementor-widget-heading\" data-id=\"561243db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Sut i gyflwyno eich traethawd ymchwil <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32600509 elementor-widget elementor-widget-text-editor\" data-id=\"32600509\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tNod y Llyfrgell ac Adnoddau Dysgu yw cadw cop\u00efau o\u2019r holl draethodau ymchwil llwyddiannus ar gyfer graddau ymchwil yng Nghadwrfa\u2019r Brifysgol.<br><br>Pan gewch eich hysbysu am ddyfarniad eich gradd, bydd myfyrwyr ymchwil yn derbyn e-bost gyda chyfarwyddiadau a dolen i lanlwytho eich traethawd ymchwil i\u2019r gadwrfa.\u00a0\u00a0\u00a0Dylai eich traethawd ymchwil fod fel a ganlyn:<br><ul> \t<li>Fersiwn terfynol, derbyniedig eich gwaith, heb unrhyw sylwadau neu anodiadau<\/li> \t<li>Ar fformat ffeil\u00a0<a href=\"https:\/\/www.adobe.com\/uk\/acrobat\/resources\/document-files\/pdf-types\/searchable-pdf.html\">PDF chwiliadwy<\/a>.<\/li> \t<li>Heb unrhyw lofnod neu unrhyw fanylion personol megis eich cyfeiriad neu rif ff\u00f4n<\/li> \t<li>Heb unrhyw ddeunydd sy\u2019n amodol ar hawlfraint trydydd parti: gweler\u00a0<a href=\"#Cyngor\">Cyngor hawlfraint\u00a0<\/a><\/li><\/ul><br>Hefyd bydd angen i chi lenwi a llofnodi\u2019r\u00a0<a href=\"https:\/\/intranet.uwtsd.ac.uk\/cy\/media\/378\/download?attachment\">ffurflen gyhoeddi<\/a>, i gadarnhau eich bod yn deall yr amodau sy\u2019n berthnasol i roi eich traethawd ymchwil ar gael yn y gadwrfa.\u00a0\u00a0\u00a0Dylid ei hanfon i\u00a0<a href=\"mailto:openaccess@uwtsd.ac.uk\">openaccess@uwtsd.ac.uk<\/a> ar adeg cyflwyno eich gwaith.<br><br>Lanlwythwch fersiwn terfynol, derbyniedig eich traethawd ymchwil mewn\u00a0<a href=\"https:\/\/support.microsoft.com\/en-gb\/office\/create-accessible-pdfs-064625e0-56ea-4e16-ad71-3aa33bb4b7ed\">fformat ffeil PDF hygyrch<\/a>.<\/p><ul><li><a href=\"https:\/\/support.microsoft.com\/en-gb\/office\/create-accessible-pdfs-064625e0-56ea-4e16-ad71-3aa33bb4b7ed\">Cyfarwyddyd i ddefnyddwyr Microsoft Office ynghylch creu PDF hygyrch<\/a><\/li><li><a href=\"https:\/\/university.open.ac.uk\/library-research-support\/open-access-publishing\/creating-accessible-ethesis\">Creu traethawd ymchwil hygyrch : Open University<\/a><br \/><br \/><\/li><\/ul><p>Dylid lanlwytho traethawd ymchwil dim ond ar \u00f4l cael cadarnhad ei fod wedi\u2019i dderbyn.\u00a0\u00a0Peidiwch \u00e2 cheisio lanlwytho eich traethawd ymchwil i\u2019r gadwrfa tan i chi dderbyn cadarnhad i fynd ymlaen gan y Brifysgol.<br><br>Ar \u00f4l lanlwytho eich traethawd ymchwil, caniatewch 6 wythnos i\u2019ch traethawd ymchwil gael ei roi ar gael yn y gadwrfa.\u00a0\u00a0\u00a0Sylwer bod archifo mewn gwasanaethau allanol megis Electronic Theses Online gan y Llyfrgell Brydeinig, Google Scholar a ProQuest y tu allan i reolaeth y Llyfrgell ac Adnoddau Dysgu a gall gymryd mwy o amser.<br><br>I gael cymorth pellach gyda\u2019r broses lanlwytho, cysylltwch ag\u00a0<a href=\"mailto:openaccess@uwtsd.ac.uk\">openaccess@uwtsd.ac.uk<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-30a0191 e-con-full e-flex e-con e-child\" data-id=\"30a0191\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1fca91 elementor-widget elementor-widget-button\" data-id=\"a1fca91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/06\/ffurflen_cyhoeddi_traethodau_ymchwil_cym-2023_0.pdf\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-file-pdf\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M369.9 97.9L286 14C277 5 264.8-.1 252.1-.1H48C21.5 0 0 21.5 0 48v416c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48V131.9c0-12.7-5.1-25-14.1-34zM332.1 128H256V51.9l76.1 76.1zM48 464V48h160v104c0 13.3 10.7 24 24 24h104v288H48zm250.2-143.7c-12.2-12-47-8.7-64.4-6.5-17.2-10.5-28.7-25-36.8-46.3 3.9-16.1 10.1-40.6 5.4-56-4.2-26.2-37.8-23.6-42.6-5.9-4.4 16.1-.4 38.5 7 67.1-10 23.9-24.9 56-35.4 74.4-20 10.3-47 26.2-51 46.2-3.3 15.8 26 55.2 76.1-31.2 22.4-7.4 46.8-16.5 68.4-20.1 18.9 10.2 41 17 55.8 17 25.5 0 28-28.2 17.5-38.7zm-198.1 77.8c5.1-13.7 24.5-29.5 30.4-35-19 30.3-30.4 35.7-30.4 35zm81.6-190.6c7.4 0 6.7 32.1 1.8 40.8-4.4-13.9-4.3-40.8-1.8-40.8zm-24.4 136.6c9.7-16.9 18-37 24.7-54.7 8.3 15.1 18.9 27.2 30.1 35.5-20.8 4.3-38.9 13.1-54.8 19.2zm131.6-5s-5 6-37.3-7.8c35.1-2.6 40.9 5.4 37.3 7.8z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Ffurflen Gyhoeddi<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-67cfffd5 elementor-widget elementor-widget-button\" data-id=\"67cfffd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/06\/38A-CYM-Repository_theses_submission_guide_v3_cym_May_2019_.pdf\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-file-pdf\" viewBox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M369.9 97.9L286 14C277 5 264.8-.1 252.1-.1H48C21.5 0 0 21.5 0 48v416c0 26.5 21.5 48 48 48h288c26.5 0 48-21.5 48-48V131.9c0-12.7-5.1-25-14.1-34zM332.1 128H256V51.9l76.1 76.1zM48 464V48h160v104c0 13.3 10.7 24 24 24h104v288H48zm250.2-143.7c-12.2-12-47-8.7-64.4-6.5-17.2-10.5-28.7-25-36.8-46.3 3.9-16.1 10.1-40.6 5.4-56-4.2-26.2-37.8-23.6-42.6-5.9-4.4 16.1-.4 38.5 7 67.1-10 23.9-24.9 56-35.4 74.4-20 10.3-47 26.2-51 46.2-3.3 15.8 26 55.2 76.1-31.2 22.4-7.4 46.8-16.5 68.4-20.1 18.9 10.2 41 17 55.8 17 25.5 0 28-28.2 17.5-38.7zm-198.1 77.8c5.1-13.7 24.5-29.5 30.4-35-19 30.3-30.4 35.7-30.4 35zm81.6-190.6c7.4 0 6.7 32.1 1.8 40.8-4.4-13.9-4.3-40.8-1.8-40.8zm-24.4 136.6c9.7-16.9 18-37 24.7-54.7 8.3 15.1 18.9 27.2 30.1 35.5-20.8 4.3-38.9 13.1-54.8 19.2zm131.6-5s-5 6-37.3-7.8c35.1-2.6 40.9 5.4 37.3 7.8z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Canllaw Cyflwyno Gwaith<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-08129c0 elementor-widget elementor-widget-button\" data-id=\"08129c0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/repository.uwtsd.ac.uk\/cgi\/set_lang?lang=cy&#038;referrer=https%3A%2F%2Frepository.uwtsd.ac.uk%2F\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-circle-right\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8c137 0 248 111 248 248S393 504 256 504 8 393 8 256 119 8 256 8zm-28.9 143.6l75.5 72.4H120c-13.3 0-24 10.7-24 24v16c0 13.3 10.7 24 24 24h182.6l-75.5 72.4c-9.7 9.3-9.9 24.8-.4 34.3l11 10.9c9.4 9.4 24.6 9.4 33.9 0L404.3 273c9.4-9.4 9.4-24.6 0-33.9L271.6 106.3c-9.4-9.4-24.6-9.4-33.9 0l-11 10.9c-9.5 9.6-9.3 25.1.4 34.4z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Cadwrfa Ymchwil<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-52734b79 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-image\" data-id=\"52734b79\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/Fforwm-students-at-laptops.jpg\" class=\"attachment-full size-full wp-image-3634\" alt=\"Three men sitting in a row at a desk working on laptops, with a water bottle and other items on the desk and a bright window in the background\" srcset=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/Fforwm-students-at-laptops.jpg 600w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/Fforwm-students-at-laptops-300x225.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5d6c2993 section-s e-flex e-con-boxed e-con e-parent\" data-id=\"5d6c2993\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c4d77a2 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-image\" data-id=\"6c4d77a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"690\" height=\"690\" src=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/computer-rooms-cl.jpg\" class=\"attachment-large size-large wp-image-3895\" alt=\"Dau fyfyriwr yn eistedd wrth ddesgiau gyda monitorau cyfrifiadur\" srcset=\"https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/computer-rooms-cl.jpg 690w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/computer-rooms-cl-300x300.jpg 300w, https:\/\/digitalservices.uwtsd.ac.uk\/wp-content\/uploads\/2025\/05\/computer-rooms-cl-150x150.jpg 150w\" sizes=\"(max-width: 690px) 100vw, 690px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-494c54b5 e-con-full e-flex e-con e-child\" data-id=\"494c54b5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1547453 elementor-widget elementor-widget-heading\" data-id=\"1547453\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Myfyrwyr graddau Meistr: sut i gyflwyno eich traethawd hir<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68d2588f elementor-widget elementor-widget-text-editor\" data-id=\"68d2588f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tMae traethodau hir graddau Meistr sydd wedi cael dyfarniad rhagorol, neu fel arall sydd wedi cael gradd llwyddo ac wedi\u2019u hysgrifennu yn Gymraeg neu maent yn nisgyblaethau academaidd y Gymraeg, Astudiaethau Celtaidd neu Hanes Cymru, yn cael eu harchifo yng nghadwrfa\u2019r Brifysgol.\u00a0 Nid yw\u2019r Llyfrgell ac Adnoddau Dysgu yn cadw traethodau hir graddau Meistr nad ydynt yn bodloni\u2019r meini prawf hyn, na thraethodau hir israddedig.<br><br>Anfonir e-bost awtomatig \u00e2 dolen i ffurflen ar y we i lanlwytho eu traethawd hir at fyfyrwyr sy\u2019n cyflwyno traethawd hir eu gradd Meistr, ac ni ddylent gyflwyno gwaith yn uniongyrchol i\u2019r gadwrfa.\u00a0\u00a0\u00a0Dylai eich traethawd hir fod fel a ganlyn:<br><ul> \t<li>Fersiwn terfynol, derbyniedig eich gwaith, heb unrhyw sylwadau neu anodiadau<\/li> \t<li>Ar fformat ffeil\u00a0<a href=\"https:\/\/www.adobe.com\/uk\/acrobat\/resources\/document-files\/pdf-types\/searchable-pdf.html\">PDF chwiliadwy hygyrch<\/a>.<ul><li><a href=\"https:\/\/support.microsoft.com\/en-gb\/office\/create-accessible-pdfs-064625e0-56ea-4e16-ad71-3aa33bb4b7ed\">Cyfarwyddyd i ddefnyddwyr Microsoft Office ynghylch creu PDF hygyrch<\/a><\/li><li><a href=\"https:\/\/university.open.ac.uk\/library-research-support\/open-access-publishing\/creating-accessible-ethesis\">Creu traethawd ymchwil hygyrch : Open University<\/a><\/li><\/ul><\/li><li>Heb unrhyw lofnod neu unrhyw fanylion personol megis eich cyfeiriad neu rif ff\u00f4n<\/li> \t<li>Heb unrhyw ddeunydd sy\u2019n amodol ar hawlfraint trydydd parti: gweler\u00a0<a href=\"#Cyngor\">cyngor hawlfraint\u00a0<\/a><\/li><\/ul><br>Cedwir eich traethawd hir tan i\u2019r broses asesu gael ei chwblhau.\u00a0\u00a0\u00a0Os bydd eich gwaith yn bodloni\u2019r meini prawf ac mae\u2019n gymwys i\u2019w archifo, caiff eich traethawd hir wedyn ei ychwanegu at gadwrfa\u2019r brifysgol.\u00a0\u00a0\u00a0Caniatewch 6 wythnos ar \u00f4l derbyn eich canlyniad i\u2019ch traethawd hir gael ei roi ar gael.<br><br>Os oes gennych unrhyw gwestiynau, cysylltwch ag\u00a0<a href=\"mailto:openaccess@uwtsd.ac.uk\">openaccess@uwtsd.ac.uk<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45ca4aa1 section-s e-flex e-con-boxed e-con e-parent\" data-id=\"45ca4aa1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6793dd5 elementor-widget elementor-widget-heading\" data-id=\"6793dd5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cyngor Hawlfraint<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-59757226 e-flex e-con-boxed e-con e-parent\" data-id=\"59757226\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7dfded5c e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"7dfded5c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"2113793372\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-21137933721\" data-tab-title-id=\"e-n-tab-title-21137933721\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-21137933721\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDefnyddio deunydd o ffynonellau allanol \t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-21137933722\" data-tab-title-id=\"e-n-tab-title-21137933722\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-21137933722\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tEich hawliau i\u2019ch gwaith \t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-21137933721\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-21137933721\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-677190ce e-con-full e-flex e-con e-child\" data-id=\"677190ce\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4e275225 elementor-widget elementor-widget-text-editor\" data-id=\"4e275225\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<a name=\"Cyngor\"><\/a><a name=\"#Copyright\"><\/a><a name=\"#_copyright\"><\/a><a name=\"_copyright\"><\/a>Pan roddir eich traethawd ymchwil ar gael ar-lein, ystyrir ei fod yn waith cyhoeddedig.\u00a0\u00a0\u00a0Mae hyn yn golygu bod yn rhaid i chi gael caniat\u00e2d i gynnwys unrhyw ddeunydd sydd \u00e2 hawlfraint.<a id=\"Cyngor\" class=\"ck-anchor\" name=\"Cyngor\"><\/a><br><br>Rhaid i\u2019ch traethawd ymchwil fod yn waith gwreiddiol gennych chi, a rhaid i chi dderbyn caniat\u00e2d penodol i gynnwys delweddau neu ddeunydd arall nad ydych yn berchen ar yr hawlfraint amdanynt neu dynnu\u2019r rhain o\u2019r fersiwn rydych yn ei lanlwytho i\u2019r gadwrfa.<br><br><strong>Nid oes<\/strong> rhaid ceisio caniat\u00e2d i gynnwys y canlynol:<br><ul> \t<li>Dyfyniadau byr o lyfrau, erthyglau cyfnodolion, papurau newydd a chylchgronau gyda chyfeiriad llawn o fewn terfynau \u2018delio teg\u2019<\/li> \t<li>Deunydd sydd eisoes wedi\u2019i drwyddedu gyda thelerau sy\u2019n rhoi hawl benodol i\u2019w ailddefnyddio, megis dan\u00a0<a href=\"https:\/\/creativecommons.org\/\">drwydded Creative Commons<\/a><\/li> \t<li>Deunydd sydd allan o hawlfraint ac yn y parth cyhoeddus<\/li><\/ul><br>Oni bai ei fod wedi\u2019i drwyddedu\u2019n eglur i\u2019w ailddefnyddio, <strong>rhaid<\/strong> i chi geisio caniat\u00e2d i gynnwys y canlynol:<br><ul> \t<li>Dyfyniadau hir tu hwnt i derfynau \u2018delio teg\u2019<\/li> \t<li>Ffigurau, darluniau, siartiau, tablau<\/li> \t<li>Mapiau<\/li> \t<li>Ffotograffau<\/li> \t<li>Gwaith celf, darluniau, cartwnau<\/li> \t<li>Deunydd heb ei gyhoeddi<\/li> \t<li>Ffynonellau o\u2019r Rhyngrwyd: y peth gorau fyddai darparu dolen yn lle ymgorffori\u2019r cynnwys yn uniongyrchol o fewn eich traethawd ymchwil neu draethawd hir<\/li> \t<li>Cerddoriaeth, clipiau sain, recordiadau sain<\/li> \t<li>Fideos, clipiau ffilm a theledu a chipio lluniau llonydd<\/li> \t<li>Hysbysebion<\/li> \t<li>Eich erthyglau eich hun a gyhoeddwyd: bydd angen i chi geisio caniat\u00e2d gan eich cyhoeddwr oni bai bod eich gwaith wedi\u2019i gyhoeddi dan drwydded sy\u2019n rhoi hawliau ailddefnyddio, megis Creative Commons.<\/li><\/ul><br><br><br>Ceir gwybodaeth a chymorth pellach am hawlfraint yn ein\u00a0<a href=\"https:\/\/digitalservices.uwtsd.ac.uk\/cy\/llyfrgell\/cefnogaeth-ar-gyfer-staff\/hwb-hawlfraint\/\">Hwb Hawlfraint<\/a> neu drwy gysylltu \u00e2\u00a0<a href=\"mailto:copyright@uwtsd.ac.uk\">copyright@uwtsd.ac.uk<\/a>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-21137933722\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-21137933722\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-65a12251 e-con-full e-flex e-con e-child\" data-id=\"65a12251\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-54737ebb elementor-widget elementor-widget-text-editor\" data-id=\"54737ebb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tFel myfyriwr, mae gennych hawlfraint fel awdur eich holl waith a gyflwynir i\u2019w asesu.\u00a0\u00a0\u00a0Mae\u2019r hawliau a roddir i\u2019r gadwrfa yn rhai anghynhwysol ac rydych yn rhydd i gyhoeddi eich gwaith yn ei fersiwn presennol neu fersiynau\u2019r dyfodol mewn lleoedd eraill.<br><br>At ddibenion cyhoeddi, gall PCYDDS storio, cop\u00efo, neu gyfieithu\u2019ch traethawd ymchwil neu draethawd hir yn electronig er mwyn ei gadw i\u2019r dyfodol a hygyrchedd.<br><br>Mae traethodau hir a thraethodau ymchwil sydd wedi\u2019u harchifo yn y gadwrfa ddigidol wedi\u2019u trwyddedu dan delerau\u00a0<a href=\"https:\/\/creativecommons.org\/\">Creative Commons<\/a>.\u00a0\u00a0\u00a0Mae hyn yn caniat\u00e1u i bobl eraill rannu eich ymchwil ac adeiladu arno, ond rhaid iddynt roi cydnabyddiaeth i chi fel yr awdur.<br><br>Caiff traethodau ymchwil a thraethodau hir eu cadw\u2019n barhaol yn archif o weithgarwch ymchwil y Brifysgol a gellir eu tynnu\u2019n \u00f4l dim ond dan yr amodau a amlinellir yn ein\u00a0<a href=\"https:\/\/digitalservices.uwtsd.ac.uk\/cy\/llyfrgell\/strategaeth-a-polisiau\/polisi-dileu-deunydd-cadwrfar-drindod-dewi-sant\/\">polisi dileu deunydd<\/a>.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-92870ee section-s e-flex e-con-boxed e-con e-parent\" data-id=\"92870ee\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a77815 elementor-widget elementor-widget-heading\" data-id=\"3a77815\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cyhoeddi eich gwaith mewn mannau eraill <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1760fc elementor-widget elementor-widget-text-editor\" data-id=\"d1760fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tOs hoffech gyhoeddi eich ymchwil yn rhywle arall, dan rai amgylchiadau efallai gallwch ofyn i\u2019ch traethawd ymchwil gael ei atal o\u2019r Gadwrfa Ymchwil am gyfnod penodol.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aebfcde e-flex e-con-boxed e-con e-parent\" data-id=\"aebfcde\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25ac73f e-n-tabs-mobile elementor-widget elementor-widget-n-tabs\" data-id=\"25ac73f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;tabs_justify_horizontal&quot;:&quot;start&quot;,&quot;horizontal_scroll&quot;:&quot;disable&quot;}\" data-widget_type=\"nested-tabs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-tabs\" data-widget-number=\"39503679\" aria-label=\"Tabs. Open items with Enter or Space, close with Escape and navigate using the Arrow keys.\">\n\t\t\t<div class=\"e-n-tabs-heading\" role=\"tablist\">\n\t\t\t\t\t<button id=\"e-n-tab-title-395036791\" data-tab-title-id=\"e-n-tab-title-395036791\" class=\"e-n-tab-title\" aria-selected=\"true\" data-tab-index=\"1\" role=\"tab\" tabindex=\"0\" aria-controls=\"e-n-tab-content-395036791\" style=\"--n-tabs-title-order: 1;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tMyfyrwyr ysgrifennu creadigol \t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t<button id=\"e-n-tab-title-395036792\" data-tab-title-id=\"e-n-tab-title-395036792\" class=\"e-n-tab-title\" aria-selected=\"false\" data-tab-index=\"2\" role=\"tab\" tabindex=\"-1\" aria-controls=\"e-n-tab-content-395036792\" style=\"--n-tabs-title-order: 2;\">\n\t\t\t\t\t\t<span class=\"e-n-tab-title-text\">\n\t\t\t\tDisgyblaethau eraill\t\t\t<\/span>\n\t\t<\/button>\n\t\t\t\t\t<\/div>\n\t\t\t<div class=\"e-n-tabs-content\">\n\t\t\t\t<div id=\"e-n-tab-content-395036791\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-395036791\" data-tab-index=\"1\" style=\"--n-tabs-title-order: 1;\" class=\"e-active elementor-element elementor-element-532093b e-con-full e-flex e-con e-child\" data-id=\"532093b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44dcd46 elementor-widget elementor-widget-text-editor\" data-id=\"44dcd46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tI ganiat\u00e1u cyhoeddi yn y dyfodol, dim ond crynodeb traethodau ymchwil a thraethodau hir ym maes ysgrifennu creadigol a gedwir yn y Gadwrfa, ac nid y testun llawn.\u00a0\u00a0\u00a0Dylai myfyrwyr ysgrifennu creadigol sy\u2019n dymuno cyflwyno crynodeb nodi hyn yn eglur yn eu cyflwyniad i\u2019r gadwrfa er mwyn i\u2019r cofnod gael ei gatalogio\u2019n briodol.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div id=\"e-n-tab-content-395036792\" role=\"tabpanel\" aria-labelledby=\"e-n-tab-title-395036792\" data-tab-index=\"2\" style=\"--n-tabs-title-order: 2;\" class=\" elementor-element elementor-element-9b9e7f1 e-con-full e-flex e-con e-child\" data-id=\"9b9e7f1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-052bc9b elementor-widget elementor-widget-text-editor\" data-id=\"052bc9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tOs ydy\u2019ch ymchwil yn fasnachol hyfyw neu os ydych yn dymuno cyhoeddi eich gwaith mewn cyfnodolyn neu lyfr, gallwch wneud cais i wahardd mynediad er mwyn atal testun llawn eich traethawd ymchwil rhag bod yn hygyrch yn gyhoeddus am hyd at 5 mlynedd.\u00a0\u00a0\u00a0Rhaid i chi wneud cais cyn neu yn ystod y broses gyflwyno derfynol; fel arfer nid ystyrir ceisiadau a wneir ar \u00f4l i\u2019ch gradd gael ei dyfarnu.<br><br>I wneud cais i wahardd mynediad, bydd angen i chi lenwi\u2019r ffurflen PG27 Gwaharddiad ar Fynediad sydd ar gael o\u00a0<a href=\"https:\/\/doctoralcollege.uwtsd.ac.uk\/\">Borth y Coleg Doethural<\/a> a chael llofnod cymeradwyo gan eich Cyfarwyddwr Astudiaethau. Wedyn bydd angen i\u2019r gwaharddiad gael ei gymeradwyo gan y Pwyllgor Graddau Ymchwil.<br><br>Os cymeradwyir gwaharddiad ar fynediad, bydd dal angen i chi lanlwytho eich traethawd ymchwil ond caiff y cynnwys testun llawn ei gyfyngu am y cyfnod a gytunwyd. \u00a0Pan ddaw\u2019r gwaharddiad i ben, daw testun llawn eich traethawd ymchwil ar gael i\u2019r cyhoedd.<br><br>Mae\u2019r broses o wneud cais i wahardd mynediad yn berthnasol i fyfyrwyr graddau ymchwil yn unig.<br><br>Mae cyfarwyddyd pellach ar gael yn y Cod Ymarfer ar gyfer Graddau Ymchwil, dan Reoliadau Graddau Ymchwil yn y\u00a0<a href=\"https:\/\/www.uwtsd.ac.uk\/cy\/llawlyfr-ansawdd-academaidd\">Llawlyfr Ansawdd Academaidd<\/a>.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Traethodau Ymchwil a Thraethodau Hir Nod y Llyfrgell ac Adnoddau Dysgu yw cadw cop\u00efau o\u2019r holl draethodau ymchwil llwyddiannus ar gyfer graddau ymchwil a\u2019r traethodau hir Meistr y dyfarnwyd rhagoriaeth iddynt, a ysgrifennwyd yn y Gymraeg, neu sydd yn y disgyblaethau Cymraeg, Astudiaethau Celtaidd neu hanes Cymru. Yn y canllaw hwn gallwch ddysgu sut i [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":5797,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"wf_page_folders":[28],"class_list":["post-5815","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Traethodau Ymchwil a Thraethodau Hir | Gwasanaethau Digidol | Prifysgol Cymru Y Drindod Dewi Sant<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/digitalservices.uwtsd.ac.uk\/cy\/llyfrgell\/mynediad-agored-ac-ymchwil\/traethodau-ymchwil-a-thraethodau-hir\/\" \/>\n<meta property=\"og:locale\" content=\"cy_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Traethodau Ymchwil a Thraethodau Hir\" \/>\n<meta property=\"og:description\" content=\"Traethodau Ymchwil a Thraethodau Hir Nod y Llyfrgell ac Adnoddau Dysgu yw cadw cop\u00efau o\u2019r holl draethodau ymchwil llwyddiannus ar gyfer graddau ymchwil a\u2019r traethodau hir Meistr y dyfarnwyd rhagoriaeth iddynt, a ysgrifennwyd yn y Gymraeg, neu sydd yn y disgyblaethau Cymraeg, Astudiaethau Celtaidd neu hanes Cymru. 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