BEGIN:VCALENDAR
METHOD:REQUEST
PRODID:Microsoft Exchange Server 2010
VERSION:2.0
BEGIN:VTIMEZONE
TZID:Eastern Standard Time
BEGIN:STANDARD
DTSTART:16010101T020000
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=1SU;BYMONTH=11
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:16010101T020000
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
RRULE:FREQ=YEARLY;INTERVAL=1;BYDAY=2SU;BYMONTH=3
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
ORGANIZER;CN=SOCAAR:MAILTO:[log in to unmask]
ATTENDEE;ROLE=REQ-PARTICIPANT;PARTSTAT=NEEDS-ACTION;RSVP=TRUE;CN="SOCAAR-l:
Southern Ontario Centre for Atmospheric Aerosol Research":MAILTO:SOCAAR-L@l
istserv.utoronto.ca
ATTACH:CID:[log in to unmask]
DESCRIPTION;LANGUAGE=en-US:Hi Everyone\,\n\nSOCAAR is pleased to announce o
ur Seminar for December 2019\,\nWednesday\, December 4\, 2019\n3:00 - 4:00
PM\nWallberg Building\, 200 College Street\, Room 215\n\n\n\n\n\nJay G. Sl
owik\n\nResearch Scientist\n\nLaboratory of Atmospheric Chemistry\nPaul Sc
herrer Institute\nSwitzerland\n\n\n\n\n\n\n\n\n\nAtmospheric Aerosol Analy
sis by Online Extractive Electrospray Ionization Mass Spectrometry\nMass s
pectrometry is a powerful tool for the analysis of aerosol composition. Ho
wever\, tradeoffs typically exist between the loss of chemical information
due to thermal decomposition and/or ionization-induced fragmentation on t
he one hand\, and lower time resolution and/or separated collection/analys
is stages on the other. We address these issues through the development of
an extractive electrospray ionization time-of-flight mass spectrometer (E
ESI-TOF)\, which provides online\, highly time-resolved measurements of ae
rosol composition without significant decomposition or fragmentation. Furt
her\, the EESI-TOF provides a versatile sampling/ionization framework\, as
by simply changing the composition of the primary spray and mass spectrom
eter polarity\, the instrument can be configured to optimize detection of
different organic fractions or water-soluble metals\, while the sampling i
nlet can be configured to allow separate detection of the gas and particle
phase. Two applications of the EESI-TOF are presented. First\, we demonst
rate rapid intra-particle decomposition reactions in secondary organic aer
osol generated from the dark ozonolysis of α-pinene\, as well as further
reaction on the exposure of the aerosol to visible light. Second\, we expl
ore the sources and processes governing SOA composition in complex urban e
nvironments.\n────────────────────
────────────────────────
──────\n\n\nPlease join my meeting from your computer\, tablet
or smartphone.\nhttps://global.gotomeeting.com/join/564399213\n\nYou can
also dial in using your phone.\nCanada: +1 (647) 497-9373\n- One-touch: te
l:+16474979373\,\,564399213#\n\nAccess Code
: 564-399-213\n\nNew to GoToMeeting? Get the app now and be ready when you
r first meeting starts: https://global.gotomeeting.com/install/564399213\n
\n────────────────────────
────────────────────────
──\n
UID:040000008200E00074C5B7101A82E0080000000020FBA4FE5FA0D501000000000000000
0100000009FD446674B931D40B04AAB02E0541C14
SUMMARY;LANGUAGE=en-US:SOCAAR Seminar - Dr. Jay Slowik
DTSTART;TZID=Eastern Standard Time:20191204T150000
DTEND;TZID=Eastern Standard Time:20191204T160000
CLASS:PUBLIC
PRIORITY:5
DTSTAMP:20191121T163820Z
TRANSP:OPAQUE
STATUS:CONFIRMED
SEQUENCE:0
LOCATION;LANGUAGE=en-US:WB215\, 200 College Street
X-MICROSOFT-CDO-APPT-SEQUENCE:0
X-MICROSOFT-CDO-OWNERAPPTID:-212486173
X-MICROSOFT-CDO-BUSYSTATUS:TENTATIVE
X-MICROSOFT-CDO-INTENDEDSTATUS:BUSY
X-MICROSOFT-CDO-ALLDAYEVENT:FALSE
X-MICROSOFT-CDO-IMPORTANCE:1
X-MICROSOFT-CDO-INSTTYPE:0
X-MICROSOFT-DONOTFORWARDMEETING:FALSE
X-MICROSOFT-DISALLOW-COUNTER:FALSE
X-MICROSOFT-LOCATIONS:[{"DisplayName":"WB215\, 200 College Street"\,"Locati
onAnnotation":""\,"LocationUri":""\,"LocationStreet":""\,"LocationCity":""
\,"LocationState":""\,"LocationCountry":""\,"LocationPostalCode":""\,"Loca
tionFullAddress":""}]
BEGIN:VALARM
DESCRIPTION:REMINDER
TRIGGER;RELATED=START:-PT15M
ACTION:DISPLAY
END:VALARM
END:VEVENT
END:VCALENDAR
