Mareike Hirsch

Postdoctoral Researcher
University of Freiburg
Participates in 2 items

Sessions in which Mareike Hirsch participates

Sessions in which Mareike Hirsch attends

Monday 27 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)
Workshop. Best practices for using tree-ring stable isotopes of Carbon and Oxygen in paleoclimate and ecophysiology.
13:30 - 17:00 | 3 hours 30 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3260)

Tuesday 28 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)
Dr. Florence Hawley Ellis Lecture (Keynote presentation)
8:45 - 9:15 | 30 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
General Session (Dendroclimatology, PT1)
9:20 - 10:35 | 1 hour 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
Tree-ring data reject the leading edge-trailing edge hypothesis for species range change
9:20 - 9:35 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
General Session (Dendroecology, PT1)
9:20 - 10:35 | 1 hour 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Long-term carbon storage and residence time in old-growth forests
10:05 - 10:20 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Using dendrochronological data to characterize the spatio-temporal structure of climate variablity
10:20 - 10:35 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
General Session (New perspectives and developments)
11:00 - 12:15 | 1 hour 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
General Session (Dendroclimatology, PT2)
11:00 - 12:15 | 1 hour 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
Toward a Historiography of Dendrochronology
11:00 - 11:15 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Emerging technologies with dendrochronology: platforms, progress, and potential
11:15 - 11:30 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
To discard or not to discard: On cross-dating ecological tree-ring collections
11:30 - 11:45 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Changes in juvenile growth rates of Norway spruce and European beech from Central Europe in link with climate warming
11:30 - 11:45 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
High-resolution wood surface imaging for dendrochronology: towards the development of unbiased reflectance timeseries
11:45 - 12:00 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
800 years of summer European-North Atlantic jet stream variability and its impact on climate extremes and human systems
12:00 - 12:15 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
General Session (Dendroclimatology, PT4)
15:15 - 17:15 | 2 hours
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
General Session (Dendrogeochemistry)
15:15 - 17:15 | 2 hours
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
Persistent and cumulative impacts of drought on forest growth: a Douglas fir case study
17:00 - 17:15 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Wednesday 29 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)
Exact Dating of the First Europeans in the Americas (Keynote presentation)
8:45 - 9:15 | 30 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
Development of a universal response function to integrate climatic and genetic effects on diameter growth of eastern white pine
9:20 - 9:35 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
The evolutionary value of tree-ring plasticity in Douglas-fir
9:50 - 10:05 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Joining dendroecology and genomic approaches to identify genes implicated in resilience to drought in the model conifer
10:05 - 10:20 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
General Session (Dendrogeosystems)
11:00 - 12:15 | 1 hour 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Drought legacy effects in radial tree growth are meaningful but rarely significant under heightened statistical scrutiny
11:45 - 12:00 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Poster Session
12:30 - 14:30 | 2 hours
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
General Session (Dendroclimatology, PT4) (rescheduled)
15:15 - 17:15 | 2 hours
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
General Session (Dendrogeochemistry) (reescheduled)
15:15 - 17:15 | 2 hours
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
Subfossil trees re-date the Laacher See eruption to 13,006 BP and synchronize the Younger Dryas (reescheduled)
16:00 - 16:15 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)
Long-term drought effects on semi-arid forests influenced tree capacity to respond to abrupt seasonal changes (reescheduled)
16:15 - 16:30 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
Does disturbance impact the climate sensitivity of surviving trees in diverse temperate forests? (reescheduled)
16:45 - 17:00 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Persistent and cumulative impacts of drought on forest growth: a Douglas fir case study (reescheduled)
17:00 - 17:15 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Thursday 30 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)
A tipping point for tropical tree longevity (Keynote presentation)
8:45 - 9:15 | 30 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
General Session (Proxies and models)
9:20 - 10:50 | 1 hour 30 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
IPCC Paleoclimate Streamlining: An alternative Perspective on Common Era Temperature Variability
9:20 - 9:35 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Time delays between environmental forcing and isotopic signatures of tree-rings
11:00 - 11:15 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Symposium 4. Dendrogeochemistry ‘moving beyond potential’
11:00 - 12:15 | 1 hour 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Short fire intervals and long tree ring chronologies in the eastern Canadian taiga (Keynote presentation)
13:25 - 14:00 | 35 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
Forward modelling reveals a complex pattern of climatic control on wood formation in conifers at cold-limited sites
14:05 - 14:20 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
General Session (Xylogenesis and anatomy)
14:05 - 15:35 | 1 hour 30 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Symposium 3. Ecophysiological interpretations of stable isotopes in dendroecology
14:05 - 15:50 | 1 hour 45 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)
Upscaling xylem phenology: Sample size matters
14:35 - 14:50 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Contrasting carbon allocation strategies related to wood porosity converge toward similar growth responses to drought
14:50 - 15:05 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)
Global trends and drivers of photosynthetic carbon isotope discrimination in trees
15:05 - 15:20 | 15 minutes
Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)