Defects in Crystals
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ecn8bPDV6Sc
Defects in Crystals","styleRuns":[{"startIndex":0,"length":19,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":19,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"continuationItemRenderer":{"trigger":"CONTINUATION_TRIGGER_ON_ITEM_SHOWN","continuationEndpoint":{"clickTrackingParams":"CLMBELsvGAIiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/next"}},"continuationCommand":{"token":"Eg0SC2VjbjhiUERWNlNjGAYyJSIRIgtlY244YlBEVjZTYzAAeAJCEGNvbW1lbnRzLXNlY3Rpb24%3D","request":"CONTINUATION_REQUEST_TYPE_WATCH_NEXT"}}}}],"trackingParams":"CLMBELsvGAIiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","sectionIdentifier":"comment-item-section","targetId":"comments-section"}}],"trackingParams":"CLIBELovIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},"secondaryResults":{"secondaryResults":{"results":[{"compactVideoRenderer":{"videoId":"MvRZ6DynZT0","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/MvRZ6DynZT0/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLAMx9EkxqvwL7bcDdh_d9Nb1aPuoQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/MvRZ6DynZT0/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLAOFUDpu78IZDlRV4pVlzX64b2bzw","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Vacancies by Introduction to Materials Science and Engineering 110,360 views 7 years ago 38 minutes"}},"simpleText":"Vacancies"},"longBylineText":{"runs":[{"text":"Introduction to Materials Science and Engineering","navigationEndpoint":{"clickTrackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8yB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@introductiontomaterialsscience","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCRFAeCBIRZrY8YcuLomFU1g","canonicalBaseUrl":"/@introductiontomaterialsscience"}}}]},"publishedTimeText":{"simpleText":"7 years ago"},"viewCountText":{"simpleText":"110,360 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"38 minutes"}},"simpleText":"38:00"},"navigationEndpoint":{"clickTrackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8yB3JlbGF0ZWRIp9LXhs-N_-R5mgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=MvRZ6DynZT0","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"MvRZ6DynZT0","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr3---sn-uxaxiv0nxx5q-nv4l.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=32f459e83ca7653d ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=473750 mt=1740080701 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Introduction to Materials Science and Engineering","navigationEndpoint":{"clickTrackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8yB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@introductiontomaterialsscience","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCRFAeCBIRZrY8YcuLomFU1g","canonicalBaseUrl":"/@introductiontomaterialsscience"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_m50qzibMk7dhB37Qcxwun6ww6taxDlYgZ1y1qz0wI=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM9Avcqd5YO9lvoy","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"110K views"}},"simpleText":"110K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CLABEP6YBBgFIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CLABEP6YBBgFIhMI4KKegoPTiwMVyOpCBR2s_jDP","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"MvRZ6DynZT0","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CLABEP6YBBgFIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["MvRZ6DynZT0"],"params":"CAQ%3D"}},"videoIds":["MvRZ6DynZT0"]}},{"clickTrackingParams":"CLABEP6YBBgFIhMI4KKegoPTiwMVyOpCBR2s_jDP","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CLEBELlqIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},"popupType":"TOAST"}}]}},"trackingParams":"CLABEP6YBBgFIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtNdlJaNkR5blpUMA%3D%3D","commands":[{"clickTrackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CK8BEI5iIhMI4KKegoPTiwMVyOpCBR2s_jDP","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","hasSeparator":true}}],"trackingParams":"CKwBEKQwGAAiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","accessibility":{"accessibilityData":{"label":"Action menu"}},"targetId":"watch-related-menu-button"}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"38 minutes"}},"simpleText":"38:00"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CK4BEPnnAxgBIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"MvRZ6DynZT0","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CK4BEPnnAxgBIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"MvRZ6DynZT0"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CK4BEPnnAxgBIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CK0BEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CK0BEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"MvRZ6DynZT0","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CK0BEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["MvRZ6DynZT0"],"params":"CAQ%3D"}},"videoIds":["MvRZ6DynZT0"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CK0BEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Vacancies - 38 minutes - Go to channel - Introduction to Materials Science and Engineering - 110K views - 7 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"ViRvrf2V1OI","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/ViRvrf2V1OI/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLAP8Go1JrRHXbS9Qq3IEt09U3Hf-A","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ViRvrf2V1OI/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLBXbsWyCSXAaHDpfT7BGqlQP9yYsQ","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Edge dislocation: Half plane by Introduction to Materials Science and Engineering 127,930 views 7 years ago 10 minutes, 7 seconds"}},"simpleText":"Edge dislocation: Half plane"},"longBylineText":{"runs":[{"text":"Introduction to Materials Science and Engineering","navigationEndpoint":{"clickTrackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8yB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@introductiontomaterialsscience","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCRFAeCBIRZrY8YcuLomFU1g","canonicalBaseUrl":"/@introductiontomaterialsscience"}}}]},"publishedTimeText":{"simpleText":"7 years ago"},"viewCountText":{"simpleText":"127,930 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"10 minutes, 7 seconds"}},"simpleText":"10:07"},"navigationEndpoint":{"clickTrackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8yB3JlbGF0ZWRIp9LXhs-N_-R5mgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=ViRvrf2V1OI","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"ViRvrf2V1OI","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr2---sn-uxaxiv0nxx5q-nv4l.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=56246fadfd95d4e2 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=473750 mt=1740080701 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Introduction to Materials Science and Engineering","navigationEndpoint":{"clickTrackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8yB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@introductiontomaterialsscience","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCRFAeCBIRZrY8YcuLomFU1g","canonicalBaseUrl":"/@introductiontomaterialsscience"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_m50qzibMk7dhB37Qcxwun6ww6taxDlYgZ1y1qz0wI=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM9A4qnX7N_1m5JW","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"127K views"}},"simpleText":"127K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CKoBEP6YBBgGIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKoBEP6YBBgGIhMI4KKegoPTiwMVyOpCBR2s_jDP","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ViRvrf2V1OI","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKoBEP6YBBgGIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ViRvrf2V1OI"],"params":"CAQ%3D"}},"videoIds":["ViRvrf2V1OI"]}},{"clickTrackingParams":"CKoBEP6YBBgGIhMI4KKegoPTiwMVyOpCBR2s_jDP","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CKsBELlqIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},"popupType":"TOAST"}}]}},"trackingParams":"CKoBEP6YBBgGIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtWaVJ2cmYyVjFPSQ%3D%3D","commands":[{"clickTrackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CKkBEI5iIhMI4KKegoPTiwMVyOpCBR2s_jDP","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","hasSeparator":true}}],"trackingParams":"CKYBEKQwGAEiEwjgop6Cg9OLAxXI6kIFHaz-MM8=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"10 minutes, 7 seconds"}},"simpleText":"10:07"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKgBEPnnAxgBIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"ViRvrf2V1OI","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CKgBEPnnAxgBIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"ViRvrf2V1OI"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKgBEPnnAxgBIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CKcBEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CKcBEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"ViRvrf2V1OI","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CKcBEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["ViRvrf2V1OI"],"params":"CAQ%3D"}},"videoIds":["ViRvrf2V1OI"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CKcBEMfsBBgCIhMI4KKegoPTiwMVyOpCBR2s_jDP"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Edge dislocation: Half plane - 10 minutes, 7 seconds - Go to channel - Introduction to Materials Science and Engineering - 127K views - 7 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/ViRvrf2V1OI/mqdefault_6s.webp?du=3000 sqp=CPL83b0G rs=AOn4CLA1Idm-bAALxrHzvQX_neEsu7xOVQ","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"lockupViewModel":{"contentImage":{"collectionThumbnailViewModel":{"primaryThumbnail":{"thumbnailViewModel":{"image":{"sources":[{"url":"https://i.ytimg.com/vi/ecn8bPDV6Sc/hqdefault.jpg?sqp=-oaymwEWCKgBEF5IWvKriqkDCQgBFQAAiEIYAQ== rs=AOn4CLCovFj9CF1zNdanmH0JqUvj1LQxmQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/ecn8bPDV6Sc/hqdefault.jpg?sqp=-oaymwEXCNACELwBSFryq4qpAwkIARUAAIhCGAE= rs=AOn4CLAjIvFfN5PZCNfCwgBtDV5Q_0NbSA","width":336,"height":188}]},"overlays":[{"thumbnailOverlayBadgeViewModel":{"thumbnailBadges":[{"thumbnailBadgeViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"COURSE"}}]},"text":"23 lessons","badgeStyle":"THUMBNAIL_OVERLAY_BADGE_STYLE_DEFAULT","backgroundColor":{"lightTheme":3345680,"darkTheme":3345680}}}],"position":"THUMBNAIL_OVERLAY_BADGE_POSITION_BOTTOM_END"}},{"thumbnailHoverOverlayViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAY_ALL"}}]},"text":{"content":"Play all","styleRuns":[{"startIndex":0,"length":8}]},"style":"THUMBNAIL_HOVER_OVERLAY_STYLE_COVER"}}],"backgroundColor":{"lightTheme":5838877,"darkTheme":5838877}}},"stackColor":{"lightTheme":10054510,"darkTheme":9664120}}},"metadata":{"lockupMetadataViewModel":{"title":{"content":"Chapter 3: Defects in Crystalline Solids"},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"Introduction to Materials Science and Engineering
#############################
