Sessions in which Jelena Lange participates
14:05
14:05
- Forward modelling reveals a complex pattern of climatic control on wood formation in conifers at cold-limited sites Salle polyvalente (SH-4800)
- Speaker Jelena Lange (Charles University) |
- 14:05 - 14:20 | 15 minutes Part of: General Session (Xylogenesis and anatomy)
- Treeline ecotones at high latitudes and high elevations are generally temperature-limited environments. However, there is evidence that temperat...
- Talk
- General Session (Xylogenesis and anatomy) Salle polyvalente (SH-4800)
- 14:05 - 15:35 | 1 hour 30 minutes
- Talk
Sessions in which Jelena Lange attends
8:30
8:30
- Workshop. Use and applications of the process-based model MAIDENiso Classroom (SH-3420)
- 8:30 - 12:30 | 4 hours
- MAIDENiso is a numerical process-based model that allows researchers to simulate the growth of a ...
- Workshop
17:30
17:30
- Ice Breaker (free drinks for all) Agora Hydro-Québec (CO-R500)
- 17:30 - 20:30 | 3 hours
- Talk
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8:25
8:25
- Welcome Amphitheatre (SH-2800)
- 8:25 - 8:44 | 19 minutes
- Talk
8:45
8:45
- Dr. Florence Hawley Ellis Lecture (Keynote presentation) Amphitheatre (SH-2800)
- 8:45 - 9:15 | 30 minutes
- Africa is faced with a number of challenges including climate change and ecological disturbance due to various anthropogenic activities. These p...
- Keynote
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9:20
9:20
- Tree-ring data reject the leading edge-trailing edge hypothesis for species range change Salle polyvalente (SH-4800)
- Speaker Margaret Evans (University of Arizona) |
- 9:20 - 9:35 | 15 minutes Part of: General Session (Dendroecology, PT1)
- Climate change poses an existential threat to trees, given our understanding of the importance of climate in shaping their geographic distributi...
- Talk
- General Session (Dendroecology, PT1) Salle polyvalente (SH-4800)
- 9:20 - 10:35 | 1 hour 15 minutes
- Talk
- General Session (Dendroclimatology, PT1) Classroom (SH-3420)
- 9:20 - 10:35 | 1 hour 15 minutes
- Talk
9:35
9:35
- Unprecedented increase in tree growth rates in boreal forests on the Taiga Shield during the 21st century Salle polyvalente (SH-4800)
- Speaker Raquel Alfaro-Sánchez (Wilfrid Laurier University) |
- 9:35 - 9:50 | 15 minutes Part of: General Session (Dendroecology, PT1)
- During the 21st century, the boreal biome has warmed at rates 3-4 times the global average, impacting forests directly through changes in temper...
- Talk
9:50
9:50
- A 211-year moisture reconstruction in southern Quebec based on snowpack-sensitive trees Classroom (SH-3420)
- Speaker Alex Pace (Concordia University) |
- 9:50 - 10:05 | 15 minutes Part of: General Session (Dendroclimatology, PT1)
- We present a 211-year tree-ring-based reconstruction of the annual mean flow of the Sainte Anne River, Gaspésie, Québec, Canada. The river trave...
- Talk
10:05
10:05
- Volcanic Cooling Events: Impacts on Climate and Indigenous Peoples in Northwestern North America Classroom (SH-3420)
- Speaker Caroline Leland (William Paterson University) |
- 10:05 - 10:20 | 15 minutes Part of: General Session (Dendroclimatology, PT1)
- Evidence of volcanic cooling and its human impacts has been described for various regions of the globe over the past several centuries to millen...
- Talk
10:20
10:20
- Using dendrochronological data to characterize the spatio-temporal structure of climate variablity Classroom (SH-3420)
- Speaker Raphaël Hébert (Alfred-Wegener-Institute) |
- 10:20 - 10:35 | 15 minutes Part of: General Session (Dendroclimatology, PT1)
- The spatial scale of climate fluctuations, or effective spatial degrees of freedom (ESDOF), depends on the timescale and the forcing: while loca...
- Talk
11:00
11:00
- General Session (New perspectives and developments) Salle polyvalente (SH-4800)
- 11:00 - 12:15 | 1 hour 15 minutes
- Talk
- General Session (Dendroclimatology, PT2) Classroom (SH-3420)
- 11:00 - 12:15 | 1 hour 15 minutes
- Talk
- Modelling future temporal and spatial growth dynamics of Pinus sylvestris across Europe Classroom (SH-3420)
- Speaker Edurne Martinez del Castillo (Johannes Gutenberg University Mainz) |
- 11:00 - 11:15 | 15 minutes Part of: General Session (Dendroclimatology, PT2)
- The past and future of forests are unequivocally controlled and determined by global climate. Constraining the uncertainties within this multifa...
- Talk
11:30
11:30
- Subalpine tree growth responses to climate vary by species, tree size, and local site conditions Classroom (SH-3420)
- Speaker Elizabeth Campbell (Canadian Forest Service) |
- 11:30 - 11:45 | 15 minutes Part of: General Session (Dendroclimatology, PT2)
- Models of tree growth responses to climate variability provide insight about the potential effects of global warming on forests. Using a unique ...
- Talk
- To discard or not to discard: On cross-dating ecological tree-ring collections Salle polyvalente (SH-4800)
- Speaker Neil Pederson (Harvard Forest) |
- 11:30 - 11:45 | 15 minutes Part of: General Session (New perspectives and developments)
- Tree-ring research has given generations of scientists a long memory of what is acceptable for a tree to be included for data analysis. The esta...
- Talk
11:45
11:45
- High-resolution wood surface imaging for dendrochronology: towards the development of unbiased reflectance timeseries Salle polyvalente (SH-4800)
- Speaker Milos Rydval (Czech University of Life Sciences Prague) |
- 11:45 - 12:00 | 15 minutes Part of: General Session (New perspectives and developments)
- Dendroclimatic reconstructions play a key role in contextualizing recent climate change by improving our understanding of past climate variabili...
- Talk
12:00
12:00
- Tree-rings as a natural encyclopedia: itinerant and interactive exhibition as an educational tool for students Salle polyvalente (SH-4800)
- Speaker Tomás Muñoz-Salazar (Universidad Austral de Chile) |
- 12:00 - 12:15 | 15 minutes Part of: General Session (New perspectives and developments)
- In this work we show the application of dendrochronology as an educational resource for schoolchildren and as a mean to disseminate science to s...
- Talk
13:30
13:30
- General Session (Ecophysiology) Salle polyvalente (SH-4800)
- Tue 28, 13:30 - Wed 29, 17:00 | 1 day 3 hours 30 minutes
- Talk
13:45
13:45
- Intra-annual boreal tree growth and water stress responses to environmental changes Salle polyvalente (SH-4800)
- Speaker Jeanny Thivierge-Lampron (Université du Québec en Abitibi-Témiscamingue) |
- 13:45 - 14:00 | 15 minutes Part of: General Session (Ecophysiology)
- In the context of climate change, more research is needed to better understand the impact of short-term environmental stressors on forest produc...
- Talk
15:15
15:15
- General Session (Dendroecology, PT2) Salle polyvalente (SH-4800)
- 15:15 - 17:15 | 2 hours
- Talk
16:00
16:00
- Subfossil trees re-date the Laacher See eruption to 13,006 BP and synchronize the Younger Dryas Classroom (SH-3420)
- Speaker Frederick Reinig (Johannes Gutenberg University Mainz) |
- 16:00 - 16:15 | 15 minutes Part of: General Session (Dendroclimatology, PT4)
- The Laacher See Eruption (LSE) ranks among Europe’s largest Upper Pleistocene volcanic events. Although its tephra deposits represent an importa...
- Talk
8:45
8:45
- Exact Dating of the First Europeans in the Americas (Keynote presentation) Amphitheatre (SH-2800)
- 8:45 - 9:15 | 30 minutes
- Dendrochronology is considered one the most precise of all the scientific dating techniques. However, it requires ...
- Keynote
-
9:20
9:20
- Symposium 2. Common garden experiments to evaluate tree adaptation in a changing climate Salle polyvalente (SH-4800)
- 9:20 - 10:35 | 1 hour 15 minutes
- Current and projected changes in climate are estimated to be from 10 to 100 times faster than the natural adaptive capacity of trees whose gener...
- Talk
11:00
11:00
- Symposium 7 (PT 2). Historical Timbers and Wooden Artifacts as Archives: New Glimpses On Trees, Ecology, and People Amphitheatre (SH-2800)
- 11:00 - 12:15 | 1 hour 15 minutes
- Information garnered from historical timbers and wooden artifacts (e.g. houses, barns, ships) can greatly enhance our u...
- Talk
12:30
12:30
- Re-evaluating Divergence in Western Canada Salle polyvalente (SH-4800)
- Speaker Emily Reid (University of St Andrews) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- The classic definition of the so-called “divergence problem” is a decoupling of temperature sensitive tree-ring chronologies from the instrument...
- Poster
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- Intra- and inter-annual productivity of Betula glandulosa in Umiujaq, Nunavik (QC) Salle polyvalente (SH-4800)
- Speaker Camille Lepage (Geotop) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- The main objective of this project is to quantify the increased productivity of Betula glandulosa Michx in Umiujaq, Nunavik, northern Quebec and...
- Poster
-
- Introducing the North America Paleo-temperature Atlas, a Spatial Field Reconstruction of Warm Season Air Temperature Salle polyvalente (SH-4800)
- Speaker Karen Heeter (University of Idaho) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- Spatially-resolved climate field reconstructions are ideal for analyzing spatial anomaly patterns and characterizing regional-scale trends resul...
- Poster
-
- Influence of Humans and Climatic Variability on Historic Wildfire Dynamics in Jasper National Park, Canada Salle polyvalente (SH-4800)
- Speaker Ze'ev Gedalof (University of Guelph) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- We reconstructed wildfire history from fire-scars to detect the influences of climatic variability and land-use change on wildfire dynamics in t...
- Poster
-
- Poster Session Salle polyvalente (SH-4800)
- 12:30 - 14:30 | 2 hours
- Posters
- Elevation versus species effects in climate-growth relations in the Central Italian Alps Salle polyvalente (SH-4800)
- Speaker Nikolaus Obojes (Institute for Alpine Environment - Eurac Research) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- To estimate the effects of a warmer and drier future climate on mountain forests, we analyzed the climate response of radial growth of five diff...
- Poster
-
- Why do trees grow older in the wet tropics? Salle polyvalente (SH-4800)
- Speaker Giuliano Locosselli (Institute of Environmental Research) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- It has been shown that trees get older in the wet tropics, but the mechanisms behind this observation are still not clear. Literature shows that...
- Poster
-
+2
- Intra-annual relationships between δ13C ratios and xylogenesis for Black Spruce (Eastern North America) Salle polyvalente (SH-4800)
- Speaker Sepideh Namvar (Geotop) |
- 12:30 - 14:00 | 1 hour 30 minutes Part of: Poster Session
- The use of stable isotope proxies in combination with tree-ring parameters has become a well-established tool to unravel plants’ responses to a ...
- Poster
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18:30
18:30
- TRS-Awards ceremony & FREE Pre-Dining cocktail Agora Hydro-Québec (CO-R500)
- 18:30 - 21:00 | 2 hours 30 minutes
- This is a mandatory (!) .... and FREE (!!) cocktail & award ceremony (!!!)(in replacement of the Banquet formula)->-&...
8:45
8:45
- A tipping point for tropical tree longevity (Keynote presentation) Amphitheatre (SH-2800)
- 8:45 - 9:15 | 30 minutes
- How old are tropical trees? This fundamental question has long driven the curiosity of laymen and scientists. But only recently, a great number ...
- Keynote
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9:20
9:20
- General Session (Proxies and models) Salle polyvalente (SH-4800)
- 9:20 - 10:50 | 1 hour 30 minutes
- Talk
11:00
11:00
- Symposium 4. Dendrogeochemistry ‘moving beyond potential’ Salle polyvalente (SH-4800)
- 11:00 - 12:15 | 1 hour 15 minutes
- In their book chapter in 2011 Gagen et al. (2011) highlighted the need for stable isotope de...
- Talk
15:50
15:50
- Symposium 6. Advancing (Ameri)Dendro Allyship Salle polyvalente (SH-4800)
- 15:50 - 17:20 | 1 hour 30 minutes
- Allies have emerged as key enablers of diversity and inclusivity initiatives in the workplace, in professional associat...
- Talk