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DTSTART;TZID=America/Chicago:20240605T130000
DTEND;TZID=America/Chicago:20240605T140000
DTSTAMP:20260422T115710
CREATED:20240603T133806Z
LAST-MODIFIED:20240603T133806Z
UID:4610-1717592400-1717596000@test.seescience.org
SUMMARY:CDAC Webinar:  Reeju Pokharel\, LANL
DESCRIPTION:CDAC Webinar: Reeju Pokharel \n“Enabling Dynamic Multiscale 3D Materials Characterization with Machine Learning” \nReeju Pokharel\, Materials Science & Technology Division\nLos Alamos National Laboratory \nWed.\, June 5\, 1:00 pm CT
URL:https://test.seescience.org/calendar/cdac-webinar-reeju-pokharel-lanl/
LOCATION:CDAC\, UIC\, SES 2144\, 845 West Taylor Street\, Chicago\, IL\, 60607\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240608
DTEND;VALUE=DATE:20240609
DTSTAMP:20260422T115710
CREATED:20240507T165721Z
LAST-MODIFIED:20250318T190240Z
UID:4564-1717804800-1717891199@test.seescience.org
SUMMARY:GSA Connects 2024 Abstract Deadline
DESCRIPTION:A  Highlight at GSA will be session T113: Synchrotron X-ray and Neutron Applications in Earth and Environmental Science. \nThe GSA Connects 2024 conference is being held in Anaheim\, California from September 22—25\, 2024. The abstract submission portal is now open at https://community.geosociety.org/gsa2024/home and abstracts are due by June 18\, 2024. \nWe encourage a broad range of submissions sharing results\, perspectives\, and advances in the use of synchrotron X-rays and neutrons to probe questions in Earth and environmental science. Confirmed invited speakers are: \nBryan Chakoumakous\, Oak Ridge National Laboratory\nBrandy Toner\, University of Minnesota \nRegister at : https://community.geosociety.org/gsa2024/registration \nWe hope to see you in Anaheim!\nSi Athena Chen\, Oak Ridge National Laboratory\nCara Santelli\, University of Minnesota\nJoanne Stubbs\, The University of Chicago \nSynchrotron X-ray and Neutron Applications in Earth and Environmental Science\nX-ray and neutron techniques complement each other in exploring the intrinsic properties of minerals and materials. The high-penetrating power of synchrotron X-rays and neutrons\, combined with recent advancements in instrumentation and computational approaches\, have revolutionized many scientific disciplines\, including mineralogy\, (bio)geochemistry\, petrology\, soil science\, sedimentology\, oceanography\, cosmochemistry\, and ore deposits\, etc. \nSynchrotron facilities provide a diverse array of X-ray instruments\, each with unique capabilities such as high temporal and spatial resolution\, flexible sample environments\, low detection limits\, coherence\, and a multitude of 2/3D imaging options. The advancement in synchrotron X-ray technology has propelled Earth science research in various aspects\, ranging from low to high-temperature/pressure crystallography\, in-operando studies of mineral-water reaction and nanoparticle formation\, and 3D imaging of trace elements\, among other applications. \nNeutron scattering offers additional numerous advantages and is instrumental in investigating various mineral properties. These include the study of lattice dynamics of minerals and molecular systems\, hydroxyl bonding environments in minerals\, in-situ studies of structure under extreme conditions\, diffusive processes in solids\, mimicking reactions at surfaces and in interiors of planetary bodies\, examining the nature of porous materials\, imaging with elemental and isotopic contrast\, as well as magnetic phase transitions. \nThis session welcomes contributions from researchers that have used synchrotron X-ray and neutron scattering in their studies. We aim to explore a broad spectrum of their applications in advancing geosciences and related fields. We also welcome submissions detailing current or planned synchrotron/neutron beamline capabilities that contribute to advancements in geoscience research. \nThis session is co-sponsored by:\nMineralogical Society of America (MSA)\nMineralogy\, Geochemistry\, Petrology & Volcanology Division (MGPV)\nEnergy Geology Division (EGD)\nSedimentary Geology Division (SGD)\nSoils and Soil Processes Division (SSPD)
URL:https://test.seescience.org/calendar/gsa-connects-2024-abstract-deadline/
LOCATION:Anaheim Convention Center\, 200 S. Anaheim Blvd.\, Anaheim\, 92805\, United States
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BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240614T133000
DTEND;TZID=America/Chicago:20240614T143000
DTSTAMP:20260422T115710
CREATED:20240611T161347Z
LAST-MODIFIED:20240611T161347Z
UID:4626-1718371800-1718375400@test.seescience.org
SUMMARY:APS : Seminar\, Insertion devices at the ESRF-EBS
DESCRIPTION:Title: Insertion devices at the ESRF-EBS: present status and developments\nPresenter: Gaël Le Bec\, Head of Insertion Devices and Magnets ESRF – The European Synchrotron\nDate: Friday\, June 14\, 2024\nTime: 1:30 PM (CDT)\nHost:       Efim Gluskin\nLocation: Building 401\, Conference Room B4100\nVirtual Link: Teams Meeting Link for ASD Seminar \nAbstract \nThis talk will give a status of the Insertion Devices (IDs) at the ESRF-EBS. After a brief tour of ID operation\, I will talk about ID construction and measurements at the ESRF. The EBS storage ring includes more and more in-vacuum and cryogenic undulators ; a few typical ID sections will be presented. Tests for reducing the vertical gap  of a cryo undulators are on-going. Perspectives for short period and high field IDs will be presented. Synchronous motions of insertion devices and monochromators are becoming more and more important for the spectroscopy beamlines. A test bench is being built for this purpose.
URL:https://test.seescience.org/calendar/aps-seminar-insertion-devices-at-the-esrf-ebs/
LOCATION:APS\, 9700 S. Cass Ave\, Argonne\, IL\, 60439\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240619T100000
DTEND;TZID=America/Chicago:20240619T110000
DTSTAMP:20260422T115710
CREATED:20240618T142021Z
LAST-MODIFIED:20240618T142021Z
UID:4631-1718791200-1718794800@test.seescience.org
SUMMARY:APS : X-ray Spectroscopy Interest Gp
DESCRIPTION:X-ray Spectroscopy Special Interest Group\nSpeaker: Marco Magnaterra\nUNIVERSITÄT ZU KÖLN \nTitle: RIXS interferometry on the cluster Mott insulator GaTa4Se8 \nDate: Wednesday June 19\, 2024 \nTime: 10:00AM (Central Time)\n \nAbstract: \nIn cluster Mott insulators\, electrons are delocalized over a cluster (dimer\, trimer\, tetramer\, …) while intercluster delocalization is suppressed by Coulomb repulsion. This leads to unconventional localized quasimolecular magnetic moments. Compared to standard Mott insulators\, the localized magnetic moments have additional internal degrees of freedom that may lead to exotic magnetic interactions. \nA particularly interesting example is the large family of lacunar spinels AM4X8 (M = V\, Ti\, Mo\, Nb\, Ta; A = Ga\, Ge\, Al; X = S\, Se\, Te) in which the transition metals form a tetrahedral cluster. These materials show a large variety of physical phenomena\, which include multiple multiferroic and skyrmion-lattice phases\, (anti-)ferroelectric states and non-magnetic singlet states. \nIn the talk we focus on GaTa4Se8 which shows a pressure-induced insulator-to-metal transition followed by superconductivity. We show how we can use Resonant Inelastic X-ray Scattering (RIXS) at the L3 edge of Ta to prove the quasimolecular character and determine the cluster wavefunction. We achieve this by studying the modulation of the RIXS intensity as a function of the transferred momentum q\, which\, in the case of quasimolecular wavefunctions\, is a measure of the structure factor S(q\, ω). \nThe RIXS modulation reveals that the cluster wavefunction is very sensitive to the relative strength of competing intracluster hopping terms that mix states with different character and remonalize the effective spin-orbit coupling. \n 
URL:https://test.seescience.org/calendar/aps-x-ray-spectroscopy-interest-gp-2/
LOCATION:APS\, 9700 S. Cass Ave\, Argonne\, IL\, 60439\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240620T100000
DTEND;TZID=America/Chicago:20240620T110000
DTSTAMP:20260422T115710
CREATED:20240618T140217Z
LAST-MODIFIED:20240618T140217Z
UID:4629-1718877600-1718881200@test.seescience.org
SUMMARY:APS : Technical Working Gp Mtg
DESCRIPTION:APS : Technical Working Group Meeting  \nThe speakers and the presentation titles are as follows: \n10:00am Dr. Paul Quayle – “Towards Large Area\, Diffraction Grade Diamond: CVD Diamond for Technology Applications” \n10:30am Dr. Naveed Rahman – “Establishing quick EPICS support for new hardware using Python tools” \nMicrosoft Teams or\nDial in by phone : Meeting ID: 221 054 393 744 \nPasscode: RQ7aRQ \nDial in by phone \n+1 630-556-7958\,\,290546728# United States\, Big Rock \nFind a local number \nPhone conference ID: 290 546 728# \n 
URL:https://test.seescience.org/calendar/aps-technical-working-gp-mtg/
LOCATION:APS\, 9700 S. Cass Ave\, Argonne\, IL\, 60439\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240624T130000
DTEND;TZID=America/Chicago:20240624T140000
DTSTAMP:20260422T115710
CREATED:20240610T195554Z
LAST-MODIFIED:20240610T195646Z
UID:4623-1719234000-1719237600@test.seescience.org
SUMMARY:APS : HP Interest Gp Seminar  - C Prescher
DESCRIPTION:The next high-pressure interest group meeting will be held 1:00 pm – 2:00 pm (US central time)\, Monday\, June 24\, 2024. In this meeting\, Dr. Clemens Prescher\, Albert Ludwig University of Freiburg\, will present “Dioptas 0.6.0: a visualization and integration software for high data rates at XRD beamlines”. \nAbstract:\nIn this presentation\, I will introduce the software Dioptas and its latest new features. Since its initial release a decade ago\, Dioptas has become a one of the most widely used programs for 2D XRD data processing at high-pressure synchrotron beamlines. Initially designed for rapid data exploration during beamtime\, Dioptas allowed researchers to focus more on experimental interpretation and results. However\, early versions were suited for data collection rates of approximately one diffraction pattern per second. \nWith the advent of fourth-generation synchrotron facilities and X-ray free-electron lasers\, data acquisition rates have significantly increased\, necessitating enhanced software capabilities. In collaboration with DESY\, we have developed a new batch mode in Dioptas\, enabling efficient visualization and exploration of large datasets. Additionally\, the latest release includes a preliminary implementation of a map mode\, similar to the features included in XDI a widely used software written by Ross Hrubiak\, with the added advantage of visualizing different phase lines and overlays. \nI would also like to take this opportunity initiate a discussion of the community’s needs for future development directions. \nLooking forward to seeing you all at the meeting! \nMeeting ID: 161 4046 1760\nPasscode: 1760\nOne tap mobile\n+16692545252\,\,16140461760# US (San Jose)\n+16468287666\,\,16140461760# US (New York) \n 
URL:https://test.seescience.org/calendar/aps-hp-interest-gp-seminar-c-prescher/
LOCATION:APS\, 9700 S. Cass Ave\, Argonne\, IL\, 60439\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240626T130000
DTEND;TZID=America/Chicago:20240626T140000
DTSTAMP:20260422T115710
CREATED:20240624T143351Z
LAST-MODIFIED:20240624T143351Z
UID:4668-1719406800-1719410400@test.seescience.org
SUMMARY:CDAC Webinar:  Innocent Ezenwa
DESCRIPTION:CDAC Webinar: Innocent Ezenwa \n“Electrical Resistivity and Impedance Spectroscopy: A Probe of Phase Transformation in Materials at High P-T Conditions” \nInnocent Ezenwa\, HPCAT\, X-ray Science Division\nArgonne National Laboratory \nWed.\, June 26\, 1:00 pm CT
URL:https://test.seescience.org/calendar/cdac-webinar-innocent-ezenwa/
LOCATION:CDAC\, UIC\, SES 2144\, 845 West Taylor Street\, Chicago\, IL\, 60607\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;VALUE=DATE:20240628
DTEND;VALUE=DATE:20240629
DTSTAMP:20260422T115710
CREATED:20240621T163353Z
LAST-MODIFIED:20240621T163353Z
UID:4664-1719532800-1719619199@test.seescience.org
SUMMARY:APS : Proposal Deadline 2024-3
DESCRIPTION:APS General User Proposal Call Cycle \n2024-3 : 10/1 – 12/31/2024 \nDeadline : June 28\, 2024\nUniversal Proposal System : https://ups.servicenowservices.com/ups\nInstructions : https://www.aps.anl.gov/Users-Information/About-Proposals/Apply-for-Time \nThis call for the 2024-3 cycle (October – December 2024) is soliciting proposals for possible experiments that will be considered based on each beamline’s individual schedule and capabilities. Proposals submitted to this call will be valid for 2 years (6 cycles) or until the PRP-recommended shifts are used up. Submission of a request for time is not a guarantee of allocation. \nInformation about the specifications and capabilities of the post-Upgrade beamlines can be found in the APS Beamline Directory. PIs are encouraged to contact beamline scientists for more detailed information on the status and current capabilities of the beamlines.
URL:https://test.seescience.org/calendar/aps-proposal-deadline-2024-3/
LOCATION:APS\, 9700 S. Cass Ave\, Argonne\, IL\, 60439\, United States
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20240628T110000
DTEND;TZID=America/Chicago:20240628T120000
DTSTAMP:20260422T115710
CREATED:20240625T173017Z
LAST-MODIFIED:20240625T173017Z
UID:4673-1719572400-1719576000@test.seescience.org
SUMMARY:APS - XSD Presentation\, Gantry Computed Tomography
DESCRIPTION:Speaker: Yu-Chung Lin\, Dept. of Materials Science and Chemical Engineering\nStony Brook University \nTitle: Development of Gantry Computed Tomography and Study of 3D Printing via In Situ Synchrotron X-ray Scattering\nDate: Friday\, June 28\, 2024\nTime: 11:00 a.m.\nLocation: 431 / C010 \nAbstract \nThe development of instruments in the field of X-ray technology is crucial for the advance of science. scientific advancement. X-ray computed tomography\, as a nondestructive characterization technique\, has been widely applied in scientific research\, medical examination\, and industrial quality inspection to reveal the internal details of objects. In the first part of the talk\, I will present the project that I am leading to develop and commission a Gantry computed tomography equipment\, focusing on image quality improvement by resolving ring artifacts at air/object boundary. The aim of the project is to establish an automatic workflow encompassing image collection\, segmentation and detection applied in industrial production. The project involves hardware modification such as increasing scintillator thickness\, upgrading from 1D to 2D anti[1]scatter grid\, removing edge detector and installing Tungsten plate. After Passing the image quality evaluation (ring artifact\, uniformity\, and spatial resolution)\, the project successfully delivers the equipment. In the second half of the talk\, I will discuss utilizing synchrotron X-ray scattering to study the dynamics of the 3D printed materials\, addressing knowledge gaps in most post-printing analyses. The in situ multi-modal synchrotron X-ray scattering (SAXS\, MAXS and WAXS) with thermal imaging measurement is designed and conducted to study real-time structural evolution of 3D printed polymer at different positions. With a time-resolution below 0.2 s and micron-sized X-ray beam\, the study captures the formation of highly oriented ‘shish-kebab’ structure in the core and polymer relaxation at the interface of the 3D printed polymer during the rapid cooling process.
URL:https://test.seescience.org/calendar/aps-xsd-presentation-gantry-computed-tomography/
LOCATION:APS\, 9700 S. Cass Ave\, Argonne\, IL\, 60439\, United States
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