Please see the message below from Chris Stubbs regarding domestic travel into MA.
Hi all:
Today the Commonwealth released updated travel guidance for out-of-state travelers. This appears to be very good news for the return of people to campus, including students and postdocs. The guidance provides options to avoid a 14-day quarantine either before or after arrival to MA.
HPAC’s message below describes the highlights of the order and next steps. The link to the full guidance is here: https://www.mass.gov/info-details/covid-19-travel-order<https://urldefense.proofpoint.com/v2/url?u=https-3A__www.mass.gov_info-2Dde…>
* Travelers (including students) DO NOT need to quarantine if they are from a “COVID-19 lower-risk state,” which is obviously subject to change but is based on meeting two criteria: average daily cases per 100K are below 6 AND positive test rates below 5%, both measure on a 7 day average.
* Travelers (including students) are exempt from the quarantine requirement if they have received a negative result from a COVID-19 test based on a sample obtained not longer than 72 hours before their arrival in Massachusetts. A traveler relying on the 72-hour test rule must be prepared to provide proof of the negative test result on request. Individuals who receive a positive COVID-19 test result from an antigen test or an FDA EUA-approved molecular (PCR) SARS-CoV2 test are instructed to isolate in their home state.
* Travelers (including students) who are coming from a higher risk state and are unable to obtain a negative test 72 hours before their arrival to MA may be released from the obligation to continue quarantining upon obtaining proof of a negative test from an FDA EUA-approved molecular (PCR) SARS-CoV2 test, which was administered after the person’s arrival in Massachusetts. Travelers may temporarily break quarantine to receive testing. Travelers must arrange for the test at their own expense and then are required to immediately continue quarantining until receiving a negative test result or the 14 days is complete.
I don’t think we could not have imagined a better result, thanks to the work of many to describe all of the testing programs that have been stood up for students across the state. The guidance provides flexibility but also diligence, which will only be helpful as we are continually asked to describe what we are doing to support public health, aligned with state requirements.
Chris
Christopher Stubbs
Dean of Science, Faculty of Arts and Sciences
Harvard University
(617) 496-0289
415 NW building
_______________________________________________
Fas-sciences-deptchairs mailing list
Fas-sciences-deptchairs(a)lists.fas.harvard.edu<mailto:Fas-sciences-deptchairs@lists.fas.harvard.edu>
To unsubscribe from this list or get other information:
https://lists.fas.harvard.edu/mailman/listinfo/fas-sciences-deptchairs
*******************************************
Elena M. Kramer, Ph.D. (she, hers)
Bussey Professor of Organismic and Evolutionary Biology
Chair, Dept. of Organismic and Evolutionary Biology
Interim Director, Harvard University Herbaria
Harvard University
16 Divinity Ave
Biolabs 1119A
Cambridge MA 02138
Office (617)-496-3460 (do not leave message)
Lab (617)384-7820
ekramer(a)oeb.harvard.edu<mailto:ekramer@oeb.harvard.edu>
_______________________________________________
Oeb-all mailing list
Oeb-all(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb-all
_______________________________________________
Oeb_affiliation mailing list
Oeb_affiliation(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb_affiliation
Dear All,
Please join us for Meghan Blumstein's dissertation defense on Thursday, August 6, at 9:30 AM. Meghan will provide a public talk, followed by a private defense with her committee, via Zoom: https://harvard.zoom.us/j/98915342675?pwd=YWZVeUJ2V3l1L2ZsSUpTalc1bTllZz09
Title (Corrected): The plastic and adaptive potential of sugar storage in temperate trees under climate change
Committee: Missy Holbrook (advisor), Robin Hopkins, Elena Kramer, Jonathan Thompson
Abstract: The ability to undergo plastic and evolutionary change in adaptive traits is key for plant survival under future climate change. Both processes require genetic variation in adaptive traits within populations. Thus, for my dissertation I measured genetic variation in nonstructural carbohydrates (NSC) storage concentrations, a critical trait that provides resilience to tree species during times of stress, within two common gardens. Both gardens had the same 1,100 genotypes, sourced from 19 different populations, and clonally replicated 3x at each site, as well as full genomic sequences for all genotypes. Common gardens are ideal as they control for differences in environment, allowing researchers to parse phenotypic differences due to genetics (i.e. genetic variation). I sampled the branches, stems, and roots of black cottonwood (Populus trichocarpa) trees in two different Department of Energy (DOE) common gardens in January 2017.
In Chapter 1, I demonstrate the presence of locally adapted, genetic variation in NSC storage in the stems and roots of black cottonwood trees, indicating the potential for range-wide adaptive evolution. However, using a model of allele frequency distribution and climate, I predict that northern populations will be limited in their ability to adapt to future climates by a lack of genetic variation, while southern populations have high genetic diversity, but are at risk of local extinction due to more intense selective pressures.
In Chapter 2, I compare this genetic variation in NSC stores to genetic variation in other traits to look for locally adapted tradeoffs. I discover a tradeoff between NSC storage and diameter growth/fungal pathogen resistance when traits are relativized for differences in carbon supply. This tradeoff is not current locally adapted, but populations exhibit high variation in the degree to which plants store vs. grow/defend, indicating a strong evolutionary potential.
Finally, in Chapter 3 I explore genetic and plastic variation in branch total NSC concentrations and the proportion of NSC that resides in soluble sugars (ie. affect cell osmotic balance) and insoluble starch. I found genetic and plastic variation in both traits. Moving from the coastal (Clatskanie) to continental (Corvallis) garden, there was a 50% decrease in the average amount NSC stored as starch. While, there was no difference in the total amount of NSC concentrations between the two gardens, trees in Clatskanie grew much faster and were larger than trees in Corvallis, indicating that a NSC storage - growth tradeoff may be plastic.
___________________________________________________
Lydia Carmosino
Senior Academic Programs Administrator
Department of Organismic and Evolutionary Biology
Harvard University * 26 Oxford Street * Cambridge, MA 02138
lydia_carmosino(a)harvard.edu<mailto:lydia_carmosino@harvard.edu>
_______________________________________________
Oeb-all mailing list
Oeb-all(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb-all
_______________________________________________
Oeb_affiliation mailing list
Oeb_affiliation(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb_affiliation
Dear All,
Please join us for Meghan Blumstein's dissertation defense on Thursday, August 6, at 9:30 AM. Meghan will provide a public talk, followed by a private defense with her committee, via Zoom: https://harvard.zoom.us/j/98915342675?pwd=YWZVeUJ2V3l1L2ZsSUpTalc1bTllZz09
Title: Phylogeny and genome evolution of the flowering plant clade Malpighiales
Committee: Missy Holbrook (advisor), Robin Hopkins, Elena Kramer, Jonathan Thompson
Abstract: The ability to undergo plastic and evolutionary change in adaptive traits is key for plant survival under future climate change. Both processes require genetic variation in adaptive traits within populations. Thus, for my dissertation I measured genetic variation in nonstructural carbohydrates (NSC) storage concentrations, a critical trait that provides resilience to tree species during times of stress, within two common gardens. Both gardens had the same 1,100 genotypes, sourced from 19 different populations, and clonally replicated 3x at each site, as well as full genomic sequences for all genotypes. Common gardens are ideal as they control for differences in environment, allowing researchers to parse phenotypic differences due to genetics (i.e. genetic variation). I sampled the branches, stems, and roots of black cottonwood (Populus trichocarpa) trees in two different Department of Energy (DOE) common gardens in January 2017.
In Chapter 1, I demonstrate the presence of locally adapted, genetic variation in NSC storage in the stems and roots of black cottonwood trees, indicating the potential for range-wide adaptive evolution. However, using a model of allele frequency distribution and climate, I predict that northern populations will be limited in their ability to adapt to future climates by a lack of genetic variation, while southern populations have high genetic diversity, but are at risk of local extinction due to more intense selective pressures.
In Chapter 2, I compare this genetic variation in NSC stores to genetic variation in other traits to look for locally adapted tradeoffs. I discover a tradeoff between NSC storage and diameter growth/fungal pathogen resistance when traits are relativized for differences in carbon supply. This tradeoff is not current locally adapted, but populations exhibit high variation in the degree to which plants store vs. grow/defend, indicating a strong evolutionary potential.
Finally, in Chapter 3 I explore genetic and plastic variation in branch total NSC concentrations and the proportion of NSC that resides in soluble sugars (ie. affect cell osmotic balance) and insoluble starch. I found genetic and plastic variation in both traits. Moving from the coastal (Clatskanie) to continental (Corvallis) garden, there was a 50% decrease in the average amount NSC stored as starch. While, there was no difference in the total amount of NSC concentrations between the two gardens, trees in Clatskanie grew much faster and were larger than trees in Corvallis, indicating that a NSC storage - growth tradeoff may be plastic.
___________________________________________________
Lydia Carmosino
Senior Academic Programs Administrator
Department of Organismic and Evolutionary Biology
Harvard University * 26 Oxford Street * Cambridge, MA 02138
lydia_carmosino(a)harvard.edu<mailto:lydia_carmosino@harvard.edu>
_______________________________________________
Oeb-all mailing list
Oeb-all(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb-all
_______________________________________________
Oeb_affiliation mailing list
Oeb_affiliation(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb_affiliation
Dear OEB Graduate Students and Graduate Students in OEB Labs,
Today the FAS Science Division shared with us the attached "Return-to-Campus Work Policy for Researchers." I highly recommend that you read the entire document, but some key highlights are:
* All those who can successfully work remotely should continue to do so.
* It is expected that experimental and hands-on work occur on campus.
* Should you have concerns about returning to on-campus work due to an underlying health condition (either for themselves or a household member), you should contact the GSAS Student Affairs Office (studaff(a)fas.harvard.edu<mailto:studaff@fas.harvard.edu>) or the Accessible Education Office (AEO at aeo(a)fas.harvard.edu<mailto:aeo@fas.harvard.edu>) to discuss options.
* While there may be certain individuals for whom on-campus work is an integral part of the job they do, it is inappropriate for PIs or supervisors to apply pressure for on-campus laboratory work that exceeds occupancy limits during phased ramp-up or that requires an on-campus presence beyond the minimum needed to accomplish hands-on tasks. It is also inappropriate for a PI to pressure researchers to be on campus when their responsibilities can be fully accomplished remotely. Individuals who are concerned about potential violations of this policy are encouraged to contact the offices identified above, or make use of Harvard's anonymous reporting hotline (https://reportinghotline.harvard.edu/).
Please let me know if you have any questions.
All the best,
Becky
de
[Harvard Secure File Transfer]
You received 1 file<https://filetransfer.harvard.edu/w/3Xau4FJiBb3b4hXREAqqmeoLmd8qHOKZTvSSmKTz…> from rchetham(a)oeb.harvard.edu<mailto:rchetham@oeb.harvard.edu> via Harvard Secure File Transfer
Return Policy 7_16_2020 final (006).pdf<https://filetransfer.harvard.edu/w/3Xau4FJiBb3b4hXREAqqmeoLmd8qHOKZTvSSmKTz…>
74.96 KB
File links expire: Aug 6, 2020
Access files<https://filetransfer.harvard.edu/w/3Xau4FJiBb3b4hXREAqqmeoLmd8qHOKZTvSSmKTz…>
Secured by Accellion<https://accellion.com/products/secure-file-sharing-platform>
[Harvard Secure File Transfer]
You received 1 file<https://filetransfer.harvard.edu/w/ThQtxJBYM7ih5LYEHFrMTzrTqF1tss5JgqLcYNdy…> from rchetham(a)oeb.harvard.edu via Harvard Secure File Transfer
Return Policy 7_16_2020 final (006).pdf<https://filetransfer.harvard.edu/w/ThQtxJBYM7ih5LYEHFrMTzrTqF1tss5JgqLcYNdy…>
74.96 KB
File links expire: Aug 6, 2020
Access files<https://filetransfer.harvard.edu/w/ThQtxJBYM7ih5LYEHFrMTzrTqF1tss5JgqLcYNdy…>
Secured by Accellion<https://accellion.com/products/secure-file-sharing-platform>
To the OEB Community,
I am very pleased to announce that the MCZ Faculty Curators have voted to 1) remove “The Agassiz Museum” from MCZ letterhead, 2) remove the Agassiz name from the MCZ conference room (new name TBA), 3) remove busts and portraits of Louis Agassiz from public view in the Ernst Mayr Library, and 4) collaborate with the campus Initiative on Harvard and the Legacy of Slavery, especially with respect to the views and impact of Louis Agassiz. This is a first step towards improving inclusion in the MCZ and OEB, and we look forward to working with all of you to make more substantial progress.
Regards,
Elena
*******************************************
Elena M. Kramer, Ph.D. (she, hers)
Bussey Professor of Organismic and Evolutionary Biology
Chair, Dept. of Organismic and Evolutionary Biology
Interim Director, Harvard University Herbaria
Harvard University
16 Divinity Ave
Biolabs 1119A
Cambridge MA 02138
Office (617)496-3460 (do not leave message)
Lab (617)384-7820
ekramer(a)oeb.harvard.edu<mailto:ekramer@oeb.harvard.edu>
_______________________________________________
Oeb-all mailing list
Oeb-all(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb-all
_______________________________________________
Oeb_affiliation mailing list
Oeb_affiliation(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb_affiliation
Star-Friedman Challenge for Promising Scientific Research
Congratulations to incoming faculty, Benton Taylor, winner of the 2020 Star-Friedman Challenge for his project, “Volcanic CO2 vents: windows into the future of tropical forests.”
A virtual event featuring presentations from this year’s awardees is scheduled for Friday, July 10, 2020 from 2:45-4:00pm. Please register here<https://harvard.zoom.us/webinar/register/2915934587094/WN_5PSKSXwLTnmo-d8Sg…> to receive login information.
-Wendy
--
Wendy Heywood
Communications and Events Coordinator
Organismic and Evolutionary Biology
Harvard University
26 Oxford Street, Cambridge, MA 02138
ph: 617-496-4639 f: 617-496-8308 e: wheywood(a)oeb.harvard.edu<mailto:wheywood@oeb.harvard.edu>
[/Users/wheywood/Library/Containers/com.microsoft.Outlook/Data/Library/Caches/Signatures/signature_777458765]Harvard_oeb | [/Users/wheywood/Library/Containers/com.microsoft.Outlook/Data/Library/Caches/Signatures/signature_215601264] Harvardoeb
Consider the environment. Please print this email only if necessary.
[cid:image001.jpg@01D394FF.B8954D00]
_______________________________________________
Oeb-all mailing list
Oeb-all(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb-all
_______________________________________________
Oeb_affiliation mailing list
Oeb_affiliation(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb_affiliation
Dear Colleagues,
Harvard Museums of Science and Culture are pleased to invite you to a live conversation<https://hmsc.harvard.edu/event/biking-and-birding-mission> with Scott V. Edwards, Professor in the Department of Organismic and Evolutionary Biology and Curator of Ornithology in the Museum of Comparative Zoology at Harvard University. We hope you can join us!
REGISTER<https://hmsc.harvard.edu/event/biking-and-birding-mission> by 5:00pm on July 15
[African American man with a bike and a sign that says black lives matter.]
Photo courtesy of James Deshler.
Wednesday, July 15, 6:00 pm EST
Biking and Birding with a Mission<https://hmsc.harvard.edu/event/biking-and-birding-mission>
Free Virtual / Zoom Event
Join us for a live conversation with Scott V. Edwards, Professor in Harvard’s Department of Organismic and Evolutionary Biology and Curator of Ornithology in Harvard’s Museum of Comparative Zoology. Since June 6, Professor Edwards has been pedaling across the United States to fulfill a long-held wish to traverse the country on a bicycle, and to also raise awareness for #BlackBirdersWeek and Black Lives Matter. In this program, he discusses the motivations for his journey, what he has learned along the way, and the similarities between cycling and doing science.
Register here<https://forms.office.com/Pages/ResponsePage.aspx?id=9CL6b2hFBUGtQy461HJpVzu…> for this free virtual event by 5:00 pm EST on July 15. After registering, participants will receive a confirmation e-mail with instructions on how to participate using Zoom.
Download the free Zoom app in advance for the best user experience. If you already have Zoom, you do not need to download it again.
You can send questions for Professor Edwards in advance to hmscprograms(a)hmsc.harvard.edu<mailto:hmscprograms@hmsc.harvard.edu>.
About the Speaker
Scott Edwards is Professor of Organismic and Evolutionary Biology, Curator of Ornithology, and Alexander Agassiz Professor of Zoology in the Museum of Comparative Zoology at Harvard University. His research focuses on diverse aspects of avian biology, including evolutionary history and biogeography, disease ecology, population genetics and comparative genomics. He has conducted fieldwork in phylogeography in Australia since 1987 and conducted some of the first phylogeographic analyses based on DNA sequencing. His recent work uses comparative genomics in diverse contexts to study macroevolutionary patterns in birds, including the origin of feathers and the evolution of flightlessness.
From 2013-2015 Scott served as Division Director of the Division of Biological Infrastructure at the US National Science Foundation, where he oversaw a staff of 22, an annual research budget of $120M (USD), and managed funding programs focused on undergraduate research, postdoctoral fellowships, natural history collections and field stations, and cyber- and other infrastructure for all areas of biology, from molecular to ecosystem science. He has served as President of three international scientific societies based in the US: the Society for the Study of Evolution, the Society of Systematic Biologists, and the American Genetic Association, each of which publishes a scientific journal and has memberships ranging from 500 – 2500 scientists and students.
He has served on the National Geographic’s Committee for Research and Exploration, the Senior Advisory Boards of the NSF-funded US National Evolutionary Synthesis Center (NESCent) and the National Institute for Mathematical and Biological Synthesis (NIMBioS), and on the Advisory Boards of the National Museum of Natural History at the Smithsonian and the Cornell Lab of Ornithology. He oversees a program funded by the National Science Foundation to increase the diversity of undergraduates in evolutionary biology and biodiversity science. He is a member of the American Academy of Arts and Sciences (2009), a Fellow of the American Association of the Advancement of Science (2009), and a member the National Academy of Sciences (2015).
Presented by the Harvard Museums of Science & Culture. Share the Facebook event.<https://www.facebook.com/events/699211607585509/>
Bethany Carland-Adams
Public Relations Specialist
Pronouns: she/her/hers
HARVARD MUSEUMS OF SCIENCE & CULTURE
26 Oxford Street, Cambridge, MA 02138
617 496 6064 office
bcarlandadams(a)hmsc.harvard.edu <mailto:bcarlandadams@hmsc.harvard.edu>
Instagram<https://urldefense.proofpoint.com/v2/url?u=http-3A__instagram.com_harvardmu…> | Facebook<https://www.facebook.com/harvardmuseumofnaturalhistory/> | Twitter<https://twitter.com/HarvardMuseum> | Website<https://hmnh.harvard.edu/>
_______________________________________________
Oeb-all mailing list
Oeb-all(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb-all
_______________________________________________
Oeb_affiliation mailing list
Oeb_affiliation(a)lists.fas.harvard.edu
https://lists.fas.harvard.edu/mailman/listinfo/oeb_affiliation