{"id":13452,"date":"2025-04-03T16:40:56","date_gmt":"2025-04-03T14:40:56","guid":{"rendered":"https:\/\/www.geo.uni-mainz.de\/?page_id=13452"},"modified":"2025-07-04T09:56:48","modified_gmt":"2025-07-04T07:56:48","slug":"dendro-labor","status":"publish","type":"page","link":"https:\/\/www.geo.uni-mainz.de\/en\/dendro-labor\/","title":{"rendered":"Dendro lab"},"content":{"rendered":"\n<\/jgu-base-pageheader>\n
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Our tree ring laboratory has first-class equipment for preparing wood samples for dendrochronological analysis, including machines for grinding wood samples and producing microsections with various core microtomes. <\/p>\n\n\n\n

The laboratory is equipped with devices for monitoring tree ring growth and for collecting material from living trees and historical wooden structures. <\/p>\n\n\n\n

Additional optical scanners, surface staining methods and special wood anatomical preparation techniques contribute to conducting dendroclimatological and dendroecological research and provide new, cutting-edge data.<\/p>\n<\/div>\n\n\n\n

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The Walesch DENDROXRAY2 X-ray radiocarbon densitometer enables high-resolution, absolutely dated measurements of maximum latewood density for paleoclimatic analyses.<\/p>\n\n\n\n \n<\/jgu-base-image><\/div>\n\n\n\n

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Four Lintab measuring devices and 20 additional binoculars enable the absolute dating of tree samples and precise measurements of annual growth.<\/p>\n\n\n\n \n<\/jgu-base-image><\/div>\n<\/div>\n<\/div><\/div>\n<\/jgu-base-section>\n

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  • 100 Increment borers Hagl\u00f6f Mora 400 mm – 1000 mm<\/li>\n\n\n\n
  • Cordless power drill Metabo BS18 LTX-3 BL QI + Power X3 DC torque attachmentfor sampling historical & living wood<\/li>\n\n\n\n
  • 4 Tree ring stations Lintab 6 – Rinntech including Stereo Microscopes Leica M80<\/li>\n\n\n\n
  • 20 Stereo Microscopes Olympus SZ51<\/li>\n\n\n\n
  • Biological Microscope Olympus CX41 for observations from 4x to 60x including polarizing condenser<\/li>\n\n\n\n
  • Sliding Microtomes WSL and belt grinding machine for sample preparation<\/li>\n\n\n\n
  • Rotary microtome Leica HistoCore Multicut<\/li>\n\n\n\n
  • Carousel tissue processor Slee MTP<\/li>\n\n\n\n
  • Tissue Embedding Center Medite TES 99<\/li>\n\n\n\n
  • <\/li>\n<\/ul>\n<\/div>\n\n\n\n
    \n
      \n
    • Dendrometers Ecomatik for measuring tree girth<\/li>\n\n\n\n
    • Sap flow sensor SF 10<\/li>\n\n\n\n
    • Distance measuring equipment LTI TruePulse 360<\/li>\n\n\n\n
    • Infrared camera Testo 882<\/li>\n\n\n\n
    • Walesch Dendroxray II full protection device for X-raying wood samples<\/li>\n\n\n\n
    • Walesch Workstation Type 2003 for measuring latewood density<\/li>\n\n\n\n
    • Time Series Analyses software<\/li>\n\n\n\n
    • Chainsaw Stihl MS201 TC-M<\/li>\n\n\n\n
    • Bandsaw Metabo BAS 261<\/li>\n\n\n\n
    • Walesch Dendrocut Twin Blade Saw<\/li>\n\n\n\n
    • Puncher Trephor for extracting microcores from living trees<\/li>\n\n\n\n
    • <\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/jgu-base-section>\n
      <\/jgu-base-heading>\n\n\n\n
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      \n \n<\/jgu-base-idm-person>\n\n\n\n

      Laboratory management<\/p>\n<\/div>\n\n\n\n

      \n \n<\/jgu-base-idm-person>\n\n\n\n

      Laboratory assistance<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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      \n \n<\/jgu-base-idm-person>\n\n\n\n

      Laboratory assistance<\/p>\n<\/div>\n\n\n\n

      \n \n\n \n<\/jgu-base-listitem>\n\n<\/jgu-base-contactcard><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/jgu-base-section>\n
      <\/div><\/div>\n<\/jgu-base-section>
      \n \n <\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":484,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-13452","page","type-page","status-publish","hentry"],"content_raw":"\n
      \n\n\n
      \n
      \n

      Our tree ring laboratory has first-class equipment for preparing wood samples for dendrochronological analysis, including machines for grinding wood samples and producing microsections with various core microtomes. <\/p>\n\n\n\n

      The laboratory is equipped with devices for monitoring tree ring growth and for collecting material from living trees and historical wooden structures. <\/p>\n\n\n\n

      Additional optical scanners, surface staining methods and special wood anatomical preparation techniques contribute to conducting dendroclimatological and dendroecological research and provide new, cutting-edge data.<\/p>\n<\/div>\n\n\n\n

      <\/div>\n<\/div>\n\n\n\n
      <\/div>\n\n\n\n
      \n
      \n\n\n

      The Walesch DENDROXRAY2 X-ray radiocarbon densitometer enables high-resolution, absolutely dated measurements of maximum latewood density for paleoclimatic analyses.<\/p>\n\n\n<\/div>\n\n\n\n

      \n\n\n

      Four Lintab measuring devices and 20 additional binoculars enable the absolute dating of tree samples and precise measurements of annual growth.<\/p>\n\n\n<\/div>\n<\/div>\n<\/div><\/div>\n\n

      \n\n\n
      \n
      \n
        \n
      • 100 Increment borers Hagl\u00f6f Mora 400 mm - 1000 mm<\/li>\n\n\n\n
      • Cordless power drill Metabo BS18 LTX-3 BL QI + Power X3 DC torque attachmentfor sampling historical & living wood<\/li>\n\n\n\n
      • 4 Tree ring stations Lintab 6 - Rinntech including Stereo Microscopes Leica M80<\/li>\n\n\n\n
      • 20 Stereo Microscopes Olympus SZ51<\/li>\n\n\n\n
      • Biological Microscope Olympus CX41 for observations from 4x to 60x including polarizing condenser<\/li>\n\n\n\n
      • Sliding Microtomes WSL and belt grinding machine for sample preparation<\/li>\n\n\n\n
      • Rotary microtome Leica HistoCore Multicut<\/li>\n\n\n\n
      • Carousel tissue processor Slee MTP<\/li>\n\n\n\n
      • Tissue Embedding Center Medite TES 99<\/li>\n\n\n\n
      • <\/li>\n<\/ul>\n<\/div>\n\n\n\n
        \n
          \n
        • Dendrometers Ecomatik for measuring tree girth<\/li>\n\n\n\n
        • Sap flow sensor SF 10<\/li>\n\n\n\n
        • Distance measuring equipment LTI TruePulse 360<\/li>\n\n\n\n
        • Infrared camera Testo 882<\/li>\n\n\n\n
        • Walesch Dendroxray II full protection device for X-raying wood samples<\/li>\n\n\n\n
        • Walesch Workstation Type 2003 for measuring latewood density<\/li>\n\n\n\n
        • Time Series Analyses software<\/li>\n\n\n\n
        • Chainsaw Stihl MS201 TC-M<\/li>\n\n\n\n
        • Bandsaw Metabo BAS 261<\/li>\n\n\n\n
        • Walesch Dendrocut Twin Blade Saw<\/li>\n\n\n\n
        • Puncher Trephor for extracting microcores from living trees<\/li>\n\n\n\n
        • <\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n
          \n\n\n
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          \n
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          Laboratory management<\/p>\n<\/div>\n\n\n\n

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          Laboratory assistance<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n

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          Laboratory assistance<\/p>\n<\/div>\n\n\n\n

          \n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n
          <\/div><\/div>\n","_links":{"self":[{"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/pages\/13452","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/users\/484"}],"replies":[{"embeddable":true,"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/comments?post=13452"}],"version-history":[{"count":4,"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/pages\/13452\/revisions"}],"predecessor-version":[{"id":23484,"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/pages\/13452\/revisions\/23484"}],"wp:attachment":[{"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/media?parent=13452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/categories?post=13452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.geo.uni-mainz.de\/en\/wp-json\/wp\/v2\/tags?post=13452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}