News

 -2018-

The School of Earth and Space Exploration (SESE) at Arizona State University (ASU) invites applications for a Postdoctoral Scholar in Isotope Cosmochemistry and Planetary Science. Applications are invited for one postdoctoral position to work in collaboration with Dr. Maitrayee Bose and Dr. Richard Hervig.

The NSF supported National SIMS Facility at ASU has an opening for a prestigious Postdoctoral Scholar position. The NanoSIMS laboratory, part of the ASU-SIMS facility, is used by a wide range of users in cosmochemistry, geology and geochemistry, microbiology and engineering. We are looking for candidates who aim to develop NanoSIMS methodologies that can advance the analytical capabilities of the instrument. The postdoc can work with Drs. Maitrayee Bose and Richard Hervig on a variety of NanoSIMS applications. The other responsibilities of the candidate will include helping users perform analyses of planetary, volcanic samples or biological samples. The candidate is expected to assist in routine maintenance and repair of the electronic, vacuum and software components with the help of Cameca service engineers. Early expressions of interest and inquiries can be sent directly to mbose2@asu.edu.

The initial appointment is for one year with subsequent annual renewal for up to two additional years contingent upon satisfactory performance, the needs of the university, and availability of resources. The start date is 15th October 2018 and is negotiable. This position comes with a competitive salary and a full health insurance coverage.

Minimum qualifications include a Ph.D. in Physics, Chemistry, or Geology by the start date. Experience in Secondary Ion Mass Spectrometry (NanoSIMS, xf series, or 1270 series) is mandatory. Candidates should possess excellent communication, organizational and interpersonal skills. Desired qualifications include a background in isotopic analysis of terrestrial and planetary materials using NanoSIMS. Candidates must be within five years from receipt of the doctoral degree.

To apply, please submit a single PDF document to mbose2@asu.edu incorporating the following:
1. A cover letter that states why we should hire you and the research problem you would like to work on during the 3-year period.
2. Please ask 3 references to email their letters to mbose2@asu.edu.
3. A curriculum vitae with a publication list.

Complete applications will be reviewed on 15th September and will continue until the position is filled. A background check is required for employment. Postdoctoral benefits can be found at: https://cfo.asu.edu/postdoctoral-scholars

—–

Jasmine Garani will become a member of CIA from August 2018. She joins SESE with a bachelor’s degree in physics and astronomy from Stony Brook University. During her undergrad, she analyzed images from the Keck Telescope and NIRC2 instrument in Hawaii to identify brown dwarfs that potentially harbor exoplanets. She will study stardust and volatiles in meteorites for her graduate research. Welcome Jasmine!

Jasmine Garani

—–

Our cesium source patent is accepted and can be viewed online: https://patents.google.com/patent/US9941089B2/en

——

My PhD adviser and a dear friend, Christine Floss died unexpectedly on 19th April. I am deeply saddened by her loss. The cosmochemistry community will always remember her scientific accomplishments (https://bit.ly/2HyduBW). A personal tribute to this wonderful human being can be found here: https://bit.ly/2HxnDdZ.

Graduation Ceremony

——

Jack Schlute became a member of CIA in March 2018. His research will focus on supernova modeling of presolar grains. Jack Schulte

—–

Members of CIA had several presentations at the Lunar and Planetary Science Conference 2018. Ziliang Jin presented an excellent talk about water on Itokawa resulting in a lively discussion. See snapshots of tweets by microbloggers who highlighted the results. I presented two posters, one on diffusion dating of presolar grains and the other on identifying thiols (-SH) in situ of a carbonaceous chondrite. The former poster (https://www.hou.usra.edu/meetings/lpsc2018/eposter/1524.pdf) received considerable attention from the community.

 

 

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Talk at the First Life Sciences Cafe Seminar Series: https://asuevents.asu.edu/content/life-sciences-caf%C3%A9-new-faculty-seminars

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Pictures from the 10th ASU SIMS workshop from 3-5 January 2018. Drs. Richard Hervig and Zan Peeters giving demonstrations on the ims 6f and NanoSIMS 50L.

 

-2017-

Featured in ASU Now: https://asunow.asu.edu/20171020-drawing-blood-stone

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Dr. Zan Peeters joined my lab in SESE as an Assistant Research Scientist and NanoSIMS lab manager in October 2017.

Dr. Ziliang Jin joined my lab in SESE as a Postdoctoral Researcher in September 2017. His research work will focus on the study of volatile elements in anhydrous minerals from the asteroid Itokawa and other chondritic samples using the NanoSIMS 50L. Dr. Ziliang Jin

—–

Article in UC Davis news: https://www.ucdavis.edu/news/volcanic-crystals-give-new-view-magma

National Science Foundation news release: https://www.nsf.gov/news/news_summ.jsp?cntn_id=242162&org=NSF&from=news

Featured in ASU Now: https://asunow.asu.edu/20170615-discoveries-asu-scientists-tracking-buildup-volcanic-eruptions

Our paper on “Rapid cooling and cold storage in a silicic magma reservoir recorded in
individual crystals” was published in Science in June 2017: http://science.sciencemag.org/content/356/6343/1154

—–

My paper on sulfur speciation in carbonaceous chondritic meteorites (Meteoritics and Planetary Science) was published in Feb 2017: http://onlinelibrary.wiley.com/doi/10.1111/maps.12811/full

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Physicist, wine-maker, and friend Chris Loxton presented a talk titled “The science and art of wine-making” at the SESE colloquium on 11th January.img_2734

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Hayabusa I, a JAXA mission to an asteroid Itokawa, was the first successful sample return mission from an Ordinary chondrite. Grains collected during this mission arrived Arizona State University for isotopic analysis on 9th January.

-2016-

SESE Colloquium titled ‘Exploring Solar System History through Isotopic Analysis of Extraterrestrial Dust’ on 16th November, 2016

Invited talk titled ‘Exploring Solar System History through Isotopic Analysis of Meteorites’ at Lunar Planetary Laboratory in University of Arizona on 14th June, 2016

Featured in the EOS website: http://eos-nexus.org/2016/06/08/meteorites-time-capsules-of-the-solar-system/

Featured in ASU Now: https://asunow.asu.edu/20160106-asu-scientists-discover-how-blue-and-green-clays-kill-bacteria

ASU scientists discover how blue and green clays kill bacteria: http://phys.org/news/2016-01-scientists-blue-green-clays-bacteria.html

-2015-

Fall 2015 newsletter @ School of Molecular Sciences (Arizona State University): https://sms.asu.edu/newsletter/Fall2015/outreach.asp

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ExMASS research program announces student winners: http://sservi.nasa.gov/articles/exmass-research-program-announces-student-winners/

Research by Bellaire High-school students (the kids I mentored!) will be displayed at the 2015 Exploration Science Forum at NASA Ames Research Center: http://www.lpi.usra.edu/exploration/education/hsResearch/presentations/2014_2015/index.shtml#posters

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ASU Secondary Ion Mass Spectrometry facility receives million-dollar grant from the national Science Foundation: http://sese.asu.edu/node/2018

ASU SIMS Facility shrinks geochemical analysis into the nanometer regime: http://meteorites.asu.edu/news/nanosims

In the news - 1

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Proposal to Nexus for Exoplanet System Science (NExSS) by University of Arizona (Co-I Bose) funded: http://eos-nexus.org/

-2014-

Invited Astrobiology Coffee Hour Talk on 29th October 2014 in Arizona State University

Invited talk titled `Presolar Minerals and Organics: Lessons Learnt’ at Lunar Planetary Laboratory in University of Arizona on 2nd September, 2014: http://www.lpl.arizona.edu/calendar/colloquia

Invited talk titled `Physical Relics of our Solar System: Presolar Grains’ at Indian Institute of Science Education and Research, Pune, India on 6th March, 2014:

-2012-

ASU Annual SIMS Workshop: http://sese.asu.edu/news/asu-sims-experts-participate-workshop

Invited talk titled `Investigation of Stardust with the NanoSIMS at ASU’ at the 2nd NanoSIMS Users Meeting in Lehrstuhl Freising Bodenkunde, Germany on 15th October, 2012

Invited talk titled `Carbonaceous Material in Primitive Chondrites’ at the Astrobiology coffee hour seminar series in Arizona State University on 14th March, 2012

Invited talk titled `Silicate Stardust in Primitive Chondrites’ at the NASA Johnson Space Center, Houston on 4th January, 2012

-2011-

Invited talk titled `Stardust in Primitive Meteorites’ at the Institute of Meteoritics, Albuquerque on 9th February, 2011

-2010-

Invited talk titled `NanoSIMS 50 at Washington University, St. Louis’ for the Course (L19-544) on Methods of Geochemistry on 18th November, 2010

Invited talk titled `Presolar Silicate and Oxide Grains in Meteorites’ at the Chicago Center for Cosmochemistry, Chicago on 4th November, 2010

-2007-

First characterization of presolar grains using Auger Nanoprobe: https://www.phi.com/news/analysis-of-stardust.html

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