Mousmi Saikia

<p>
 Hi ,
</p>
<p>
 A workshop on foldscope assembly and its usage is organized among PG students of the Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 26
 <sup>
  th
 </sup>
 June 2018. The students assembled the foldscope and observed the following to magnify their curiosity.
</p>
<figure aria-describedby="caption-attachment-44549" class="wp-caption alignnone" id="attachment_44549" style="width: 300px">
 <img alt="20180626_124246" class="size-medium wp-image-44549 gcloudimg" data-attachment-id="44549" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1530016966","copyright":"","focal_length":"4.3","iso":"400","shutter_speed":"0.02","title":"","orientation":"1"}' data-image-title="20180626_124246" data-recalc-dims="1" height="146" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_44546/20180626_124246.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-44549">
  Students assembling the Foldscope
 </figcaption>
</figure>
<p>
 Few students collected the flower of
 <em>
  Hibiscus rosa-sinensis
 </em>
 from the garden. They separated the pollen grains and observed under the foldscope. The pollen grains were spherical and orange color. Pollen grains were intact with exine having  long and pointed spines.
</p>
<figure aria-describedby="caption-attachment-44559" class="wp-caption alignnone" id="attachment_44559" style="width: 300px">
 <img alt="20180626_131158" class="size-medium wp-image-44559 gcloudimg" data-attachment-id="44559" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1530018718","copyright":"","focal_length":"4.3","iso":"320","shutter_speed":"0.03030303030303","title":"","orientation":"6"}' data-image-title="20180626_131158" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_44546/20180626_131158.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-44559">
  Flower of
  <em>
   Hibiscus rosa-sinensis
  </em>
 </figcaption>
</figure>
<div class="video-player" id="v-O3nFUdKA-1">
 <iframe allowfullscreen="" frameborder="0" height="1000" src="https://videopress.com/embed/O3nFUdKA?hd=1&amp;loop=0&amp;autoPlay=0&amp;permalink=1" width="562">
 </iframe>
 <script src="https://s0.wp.com/wp-content/plugins/video/assets/js/next/videopress-iframe.js">
 </script>
</div>
<p>
</p>
<p>
 Some of the students  collected the leafs of
 <em>
  Hibiscus acetosella
 </em>
 infected by Mealybug pest. They detached the white spots and viewed under the foldscope. The transverse section of the stem  stained in safranin was also observed.
</p>
<figure aria-describedby="caption-attachment-44556" class="wp-caption alignnone" id="attachment_44556" style="width: 300px">
 <img alt="20180626_155333" class="size-medium wp-image-44556 gcloudimg" data-attachment-id="44556" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1530028413","copyright":"","focal_length":"6","iso":"80","shutter_speed":"0.03030303030303","title":"","orientation":"6"}' data-image-title="20180626_155333" data-recalc-dims="1" height="232" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_44546/20180626_155333.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-44556">
  <em>
   Hibiscus acetosella
  </em>
  (African rosemallow) infected by Mealybug pest (white spot)
 </figcaption>
</figure>
<div class="video-player" id="v-GWfDGqIc-1">
 <iframe allowfullscreen="" frameborder="0" height="1000" src="https://videopress.com/embed/GWfDGqIc?hd=1&amp;loop=0&amp;autoPlay=0&amp;permalink=1" width="562">
 </iframe>
 <script src="https://s0.wp.com/wp-content/plugins/video/assets/js/next/videopress-iframe.js">
 </script>
</div>
<p>
</p>
<figure aria-describedby="caption-attachment-44558" class="wp-caption alignnone" id="attachment_44558" style="width: 300px">
 <img alt="20180622_112912" class="size-medium wp-image-44558 gcloudimg" data-attachment-id="44558" data-comments-opened="1" data-image-meta='{"aperture":"1.5","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1529666952","copyright":"","focal_length":"4.3","iso":"320","shutter_speed":"0.033333333333333","title":"","orientation":"6"}' data-image-title="20180622_112912" data-recalc-dims="1" height="274" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_44546/20180622_112912.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-44558">
  <em>
   Hibiscus acetosella
  </em>
  stem TS
 </figcaption>
</figure>
<p>
 The leafs of Hydrilla collected from the pond were  also viewed under the foldscope. It was amazing to observe the clear view of the cells.
</p>
<figure aria-describedby="caption-attachment-44563" class="wp-caption alignnone" id="attachment_44563" style="width: 300px">
 <img alt="20180626_135126" class="size-medium wp-image-44563 gcloudimg" data-attachment-id="44563" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1530021086","copyright":"","focal_length":"4.3","iso":"250","shutter_speed":"0.04","title":"","orientation":"1"}' data-image-title="20180626_135126" data-recalc-dims="1" height="146" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_44546/20180626_135126.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-44563">
  Hydrilla plantlet collected from pond
 </figcaption>
</figure>
<figure aria-describedby="caption-attachment-44564" class="wp-caption alignnone" id="attachment_44564" style="width: 300px">
 <img alt="20180626_134732" class="size-medium wp-image-44564 gcloudimg" data-attachment-id="44564" data-comments-opened="1" data-image-meta='{"aperture":"1.5","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1530020852","copyright":"","focal_length":"4.3","iso":"320","shutter_speed":"0.02","title":"","orientation":"6"}' data-image-title="20180626_134732" data-recalc-dims="1" height="297" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_44546/20180626_134732.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-44564">
  Leaf surface of Hydrilla
 </figcaption>
</figure>
<p>
 Thank you.
</p>


1st workshop on foldscope assembly and its usage, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 26th June 2018

<figure aria-describedby="caption-attachment-66990" class="wp-caption alignnone" id="attachment_66990" style="width: 300px">
 <img alt="20180925_132517" class="wp-image-66990 size-medium gcloudimg" data-attachment-id="66990" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1537881917","copyright":"","focal_length":"4.3","iso":"50","shutter_speed":"0.02","title":"","orientation":"1"}' data-image-title="20180925_132517" data-recalc-dims="1" height="182" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/20180925_132517.jpg" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-66990">
  Leaf rust disease of
  <em>
   Justicia gendarussa
  </em>
 </figcaption>
</figure>
<figure aria-describedby="caption-attachment-66989" class="wp-caption alignnone" id="attachment_66989" style="width: 271px">
 <img alt="20180925_132350" class="wp-image-66989 size-medium gcloudimg" data-attachment-id="66989" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1537881830","copyright":"","focal_length":"4.3","iso":"320","shutter_speed":"0.02","title":"","orientation":"1"}' data-image-title="20180925_132350" data-recalc-dims="1" height="300" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/20180925_132350.jpg" width="271"/>
 <figcaption class="wp-caption-text" id="caption-attachment-66989">
  <em>
   Puccinia graminis
  </em>
  spores found in the leaf rust disease of
  <em>
   Justicia gendarussa
  </em>
 </figcaption>
</figure>
<p>
 <img alt="DSC_0131" class="alignnone size-medium wp-image-66997 gcloudimg" data-attachment-id="66997" data-comments-opened="1" data-image-meta='{"aperture":"4.5","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537880796","copyright":"","focal_length":"70","iso":"1000","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0131" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0131-1.jpg" width="300"/>
 <img alt="DSC_0130" class="alignnone size-medium wp-image-66996 gcloudimg" data-attachment-id="66996" data-comments-opened="1" data-image-meta='{"aperture":"4.5","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537880686","copyright":"","focal_length":"70","iso":"800","shutter_speed":"0.00625","title":"","orientation":"1"}' data-image-title="DSC_0130" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0130.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0106" class="alignnone size-medium wp-image-66994 gcloudimg" data-attachment-id="66994" data-comments-opened="1" data-image-meta='{"aperture":"4.8","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537878315","copyright":"","focal_length":"130","iso":"1000","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0106" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0106-1.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0101" class="alignnone size-medium wp-image-66993 gcloudimg" data-attachment-id="66993" data-comments-opened="1" data-image-meta='{"aperture":"5","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537878060","copyright":"","focal_length":"150","iso":"1000","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0101" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0101-2.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0066" class="alignnone size-medium wp-image-66991 gcloudimg" data-attachment-id="66991" data-comments-opened="1" data-image-meta='{"aperture":"5.6","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537873879","copyright":"","focal_length":"18","iso":"2500","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0066" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0066.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0141" class="alignnone size-medium wp-image-66998 gcloudimg" data-attachment-id="66998" data-comments-opened="1" data-image-meta='{"aperture":"4.8","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537881878","copyright":"","focal_length":"130","iso":"800","shutter_speed":"0.0125","title":"","orientation":"1"}' data-image-title="DSC_0141" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0141-1.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0064" class="alignnone size-medium wp-image-67524 gcloudimg" data-attachment-id="67524" data-comments-opened="1" data-image-meta='{"aperture":"5.6","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537873874","copyright":"","focal_length":"18","iso":"2500","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0064" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0064-2.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0082" class="alignnone size-medium wp-image-67520 gcloudimg" data-attachment-id="67520" data-comments-opened="1" data-image-meta='{"aperture":"5.6","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537875814","copyright":"","focal_length":"30","iso":"2500","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0082" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0082.jpg" style="font-size: 1.8rem" width="300"/>
 <img alt="DSC_0158" class="alignnone size-medium wp-image-67006 gcloudimg" data-attachment-id="67006" data-comments-opened="1" data-image-meta='{"aperture":"4.5","credit":"","camera":"NIKON D5300","caption":"","created_timestamp":"1537882506","copyright":"","focal_length":"70","iso":"900","shutter_speed":"0.016666666666667","title":"","orientation":"1"}' data-image-title="DSC_0158" data-recalc-dims="1" height="200" src="https://storage.googleapis.com/microcosmosdelta.appspot.com/images/transfer_67519/DSC_0158.jpg" style="font-size: 1.8rem" width="300"/>
</p>


4th workshop cum extension program on foldscope assembly and its usage, at Dhing College, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th September 2018

<figure aria-describedby="caption-attachment-67029" class="wp-caption alignnone" id="attachment_67029" style="width: 300px">
 <img alt="" class="wp-image-67029 size-medium" data-attachment-id="67029" data-comments-opened="1" data-image-meta='{"aperture":"1.5","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1533393606","copyright":"","focal_length":"4.3","iso":"400","shutter_speed":"0.02","title":"","orientation":"6"}' data-image-title="20180804_144006" data-recalc-dims="1" height="146" src="https://i0.wp.com/microcosmos.foldscope.com/wp-content/uploads/2018/09/20180804_144006.jpg?resize=300%2C146&amp;ssl=1" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-67029">
  Zooplankton collected from Wetland (Deepor Beel, Assam)
 </figcaption>
</figure>
<figure aria-describedby="caption-attachment-67030" class="wp-caption alignnone" id="attachment_67030" style="width: 300px">
 <img alt="" class="wp-image-67030 size-medium" data-attachment-id="67030" data-comments-opened="1" data-image-meta='{"aperture":"1.5","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1533393780","copyright":"","focal_length":"4.3","iso":"640","shutter_speed":"0.1","title":"","orientation":"6"}' data-image-title="20180804_144300" data-recalc-dims="1" height="146" src="https://i0.wp.com/microcosmos.foldscope.com/wp-content/uploads/2018/09/20180804_144300.jpg?resize=300%2C146&amp;ssl=1" style="font-size: 1.8rem" width="300"/>
 <figcaption class="wp-caption-text" id="caption-attachment-67030">
  Zooplankton
 </figcaption>
</figure>
<p>
 <img alt="" class="alignnone size-medium wp-image-67031" data-attachment-id="67031" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1533394196","copyright":"","focal_length":"4.3","iso":"250","shutter_speed":"0.02","title":"","orientation":"1"}' data-image-title="20180804_144956" data-recalc-dims="1" height="146" src="https://i0.wp.com/microcosmos.foldscope.com/wp-content/uploads/2018/09/20180804_144956.jpg?resize=300%2C146&amp;ssl=1" width="300"/>
 <img alt="" class="alignnone size-medium wp-image-67023" data-attachment-id="67023" data-comments-opened="1" data-image-meta='{"aperture":"2.4","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1533383825","copyright":"","focal_length":"6","iso":"400","shutter_speed":"0.033333333333333","title":"","orientation":"1"}' data-image-title="20180804_115705" data-recalc-dims="1" height="146" src="https://i0.wp.com/microcosmos.foldscope.com/wp-content/uploads/2018/09/20180804_115705.jpg?resize=300%2C146&amp;ssl=1" style="font-size: 1.8rem" width="300"/>
 <img alt="" class="alignnone size-medium wp-image-67025" data-attachment-id="67025" data-comments-opened="1" data-image-meta='{"aperture":"1.5","credit":"","camera":"SM-G965F","caption":"","created_timestamp":"1533386370","copyright":"","focal_length":"4.3","iso":"320","shutter_speed":"0.01","title":"","orientation":"1"}' data-image-title="20180804_123930" data-recalc-dims="1" height="146" src="https://i0.wp.com/microcosmos.foldscope.com/wp-content/uploads/2018/09/20180804_123930.jpg?resize=300%2C146&amp;ssl=1" style="font-size: 1.8rem" width="300"/>
</p>


2nd Workshop cum extension program on foldscope assembly and its usage, at Advanced level Institutional Biotech Hub at Gauhati University, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 4th August 2018

3rd workshop cum extension program on foldscope assembly and its usage, at NITS Mirza, Kamrup, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th August 2018

Mousmi Saikia

Earth

Posts

1st workshop on foldscope assembly and its usage, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 26th June 2018

4th workshop cum extension program on foldscope assembly and its usage, at Dhing College, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th September 2018

2nd Workshop cum extension program on foldscope assembly and its usage, at Advanced level Institutional Biotech Hub at Gauhati University, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 4th August 2018

3rd workshop cum extension program on foldscope assembly and its usage, at NITS Mirza, Kamrup, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th August 2018

1st workshop on foldscope assembly and its usage, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 26th June 2018

4th workshop cum extension program on foldscope assembly and its usage, at Dhing College, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th September 2018

2nd Workshop cum extension program on foldscope assembly and its usage, at Advanced level Institutional Biotech Hub at Gauhati University, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 4th August 2018

3rd workshop cum extension program on foldscope assembly and its usage, at NITS Mirza, Kamrup, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th August 2018

1st workshop on foldscope assembly and its usage, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 26th June 2018

4th workshop cum extension program on foldscope assembly and its usage, at Dhing College, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th September 2018

2nd Workshop cum extension program on foldscope assembly and its usage, at Advanced level Institutional Biotech Hub at Gauhati University, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 4th August 2018

3rd workshop cum extension program on foldscope assembly and its usage, at NITS Mirza, Kamrup, organized by Department of Herbal Science and Technology, ADP College, Nagaon, Assam on 25th August 2018

Locations

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Type of Sample

Foldscope Lens Magnification