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<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Hello all,<span></span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span><span> </span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Next Monday (4/4) Dr. Hannah Naughton from
Lawrence Berkeley National Laboratory will present redox processes in soils. Please
join us between 12-1 pm (pacific) via zoom. <span></span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span><span> </span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><a href="https://ucmerced.zoom.us/j/175736103" target="_blank" style="color:rgb(5,99,193);text-decoration:underline"><span>https://ucmerced.zoom.us/j/175736103</span></a><span class="gmail-MsoHyperlink" style="color:rgb(5,99,193);text-decoration:underline"><span><span></span></span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span class="gmail-MsoHyperlink" style="color:rgb(5,99,193);text-decoration:underline"><span><span><span style="text-decoration:none"> </span></span></span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span><span> </span></span></p>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><b>Title:</b> <span>Determining landscape drivers of redox
anomalies in upland and floodplain soils<span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><span> </span></p>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><b>Abstract</b>: <span>Soils vary vastly in architecture and chemical
composition at the landscape scale (km) and microscale (cm), resulting in
variable responses to hydrologic events.<span>
</span>Within aerobic upland soils, high organic matter and limited oxygen
diffusion result in local anoxia ranging in spatial scale from microns to
centimeters.<span> </span>These redox anomalies can
heavily skew predictions of carbon and greenhouse gas cycling made based on
bulk soil information.<span> </span>I will explain
how soil structure-imposed redox gradients control soil carbon quality and
potential for preservation in upland soils using laboratory soil reactors and
then highlight similar findings in a series of hydrologically unique sites
along a subalpine floodplain.<span> </span>Because
soil structure occurs over small scales relative to those at which ecosystem
processes like carbon and nitrogen fluxes are modeled, I will explain how these
and other biogeochemical patterns resulting from structured soil may be
underrepresented in landscape models.<span>
</span>Finally, I will introduce an experimental design testing whether
remotely sensible landscape features can proxy for soil structure and thus help
predict soil redox heterogeneity and function.<span>
</span>Here I discuss my ongoing research at a hillslope meadow in the East
River valley in Colorado testing for the presence of anaerobic microsites
associated with plant roots and topographic position – two factors known to
affect soil architecture and wetness, which both control soil redox
heterogeneity.<span> </span>This work seeks to
illuminate new drivers of redox anomaly hot spots in soils with the ultimate
goal of tying remotely sensible features of plant community and topography to
soil redox heterogeneities for improving carbon stock and cycling predictions. <span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><b><span><span> </span></span></b><span></span></p><img src="cid:ii_l1cgm9zz1" alt="123750-02134.jpg" style="margin-right: 0px;" width="154" height="216"><br><br>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><b>Bio: </b><span>Hannah is an NSF Postdoctoral Research Fellow
working in the Climate and Ecosystem Sciences Division at Lawrence Berkeley
National Laboratory under Dr. Eoin Brodie.<span>
</span>Her expertise is in soil biogeochemistry with a focus on microbial
carbon processing.<span> </span>She studies how the
physical heterogeneity of soil environments affects local chemistry and ability
of microorganisms to decompose and respire organic carbon, thus linking the
terrestrial and atmospheric carbon cycles.<span>
</span>Hannah’s ultimate goal is to improve predictions of microbial carbon
processing from spatially and temporally short timescales using field and
laboratory work to landscape scales using machine learning and remote
sensing.<span> </span><span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><span>Hannah received a Ph.D. in Earth System Science from Stanford
University in 2020 after completing an M.S. degree in Conservation Ecology from
the University of Michigan, Ann Arbor, in 2014 with a focus on biodiversity and
ecosystem function.<span> </span>Her alma mater is
the College of William & Mary, where she received a B.S. in Chemistry and
Biology in 2012.<span> </span>She has assistant-taught
inorganic, physical and organic chemistry in addition to soil science courses
and has mentored teachers, high school and undergraduate students in both
research and professional development contexts.<span>
</span>Outside of lab, she enjoys playing the piano, climbing and walking
through nature.<span> </span><span></span></span></p>
<p class="MsoNormal" style="margin:0in 0in 8pt;line-height:107%;font-size:11pt;font-family:"Calibri",sans-serif"><span><span> </span></span></p>
<p style="margin:0in;line-height:11.75pt;background:white none repeat scroll 0% 0%;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:11pt;font-family:"Calibri",sans-serif"><span> </span></span></p>
<p style="margin:0in;line-height:11.75pt;background:white none repeat scroll 0% 0%;font-size:12pt;font-family:"Times New Roman",serif"><span style="font-size:11pt;font-family:"Calibri",sans-serif;color:black">Sincerely,</span><span style="font-size:11pt;font-family:"Calibri",sans-serif"><span></span></span></p>
<p class="MsoNormal" style="line-height:106%;margin:0in 0in 8pt;font-size:11pt;font-family:"Calibri",sans-serif"><span>co-host:
KJ Min & Manisha Dolui<span></span></span></p>
<p class="MsoNormal" style="line-height:106%;margin:0in 0in 8pt;font-size:11pt;font-family:"Calibri",sans-serif"><span>Faculty
coordinator: Asmeret Asefaw Berhe<span></span></span></p>
<p class="MsoNormal" style="line-height:106%;margin:0in 0in 8pt;font-size:11pt;font-family:"Calibri",sans-serif"><span>-----------------------------------------------------------------------<span></span></span></p>
<p class="MsoNormal" style="line-height:106%;margin:0in 0in 8pt;font-size:11pt;font-family:"Calibri",sans-serif"><span>Spring 2022 Enviro-Lunch Schedule<span></span></span></p>
<table class="gmail-MsoTable15Grid4Accent1" style="border-collapse:collapse;border:medium none" cellspacing="0" cellpadding="0" border="1">
<tbody><tr>
<td style="width:35.1pt;border-color:rgb(68,114,196) currentcolor rgb(68,114,196) rgb(68,114,196);border-style:solid none solid solid;border-width:1pt medium 1pt 1pt;background:rgb(68,114,196) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:white">date</span><span style="color:white"><span></span></span></b></p>
</td>
<td style="width:135.65pt;border-color:rgb(68,114,196) currentcolor;border-style:solid none;border-width:1pt medium;background:rgb(68,114,196) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:white">speaker</span><span style="color:white"><span></span></span></b></p>
</td>
<td style="width:296.75pt;border-color:rgb(68,114,196) rgb(68,114,196) rgb(68,114,196) currentcolor;border-style:solid solid solid none;border-width:1pt 1pt 1pt medium;background:rgb(68,114,196) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:white">title</span><span style="color:white"><span></span></span></b></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">1/31</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Mariela
Garcia Arrendondo<br>
</span><span style="font-size:8pt;color:black">@ Umass-Amherst</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Root-mediated
weathering</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">2/7</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Michael Philben<br>
</span><span style="font-size:8pt">@
Hope College</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Rethinking
carbon and nitrogen isotope fractionation during soil organic matter
decomposition</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">2/14</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Alyssa Griffin*<br>
</span><span style="font-size:8pt;color:black">@ UC Davis</span><span style="color:black"> </span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">The
role of coastal marine sediments in carbon cycling from local to global
scales</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:red">2/21</span><span style="color:red"><span></span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:red">Presidents’
day</span><span style="color:red"><span></span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:red"><span> </span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">2/28</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Katherine Heckman<br>
</span><span style="font-size:8pt;color:black">@ USDA</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Density
fractionation and soil carbon stabilization</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">3/7</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Bhavna Arora<br>
</span><span style="font-size:8pt">@
LBNL</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Reactive
transport modeling</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">3/14</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Darian Smercina <br>
</span><span style="font-size:8pt;color:black">@ PNNL</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Free
N fixing under switchgrass (Linking microbial scale processes to ecosystem
function)</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:red">3/21</span><span style="color:red"><span></span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:red">spring
break</span><span style="color:red"><span></span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:red"><span> </span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">3/28</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Meng Zhao<br>
</span><span style="font-size:8pt;color:black">@ Stanford U</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Plant-water
relationship (evapotranspiration) modeling</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">4/4</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Hannah Naughton<br>
</span><span style="font-size:8pt">@
LBNL</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Root
vs. topographic generation of redox anomalies on a subalpine hillslope and
floodplain</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">4/11</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Michael
Rowley<br>
</span><span style="font-size:8pt;color:black">@ LBNL</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Ca-mediated
soil organic carbon stabilization</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">4/18</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Weiyu Li*<br>
</span><span style="font-size:8pt">@
Stanford U</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Data-driven
hydraulic modeling</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">4/25</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Daniel Zuleta</span><span><span></span></span></p>
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="font-size:8pt;color:black">@ Smithsonian Institute</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;background:rgb(217,226,243) none repeat scroll 0% 0%;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Tree
mortality in tropical ecosystems</span><span></span></p>
</td>
</tr>
<tr>
<td style="width:35.1pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219);border-style:none solid solid;border-width:medium 1pt 1pt;padding:0in 5.4pt" width="47" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><b><span style="color:black">5/2</span><span></span></b></p>
</td>
<td style="width:135.65pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="181" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span>Genevieve Noyce<br>
</span><span style="font-size:8pt">@
Smithsonian Institute</span><span></span></p>
</td>
<td style="width:296.75pt;border-color:currentcolor rgb(142,170,219) rgb(142,170,219) currentcolor;border-style:none solid solid none;border-width:medium 1pt 1pt medium;padding:0in 5.4pt" width="396" valign="top">
<p class="MsoNormal" style="margin:0in;line-height:normal;font-size:11pt;font-family:"Calibri",sans-serif"><span style="color:black">Greenhouse
gas emissions from wetland with climate change</span><span></span></p>
</td>
</tr>
</tbody></table>
<p class="MsoNormal" style="line-height:106%;margin:0in 0in 8pt;font-size:11pt;font-family:"Calibri",sans-serif"><span><span> </span></span></p>
</div></div>