Feng Wang

Postdoctoral Researcher

Institut national de la recherche scientifique

Participates in 3 items

Sessions in which Feng Wang participates

Wednesday 29 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

11:00

General Session (Dendrogeosystems)

1 hour 15 minutes, 11:00 - 12:15

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Scott St. George, University of Minnesota (Speaker)

Troy Nixon, Lamont-Doherty Earth Observatory (Speaker)

Dave Sauchyn, University of Regina (Speaker)

Stefan Klesse, Swiss Federal Research Institute WSL (Speaker)

Ignacio Hermoso de Mendoza, Geotop (Chair)

Feng Wang, Institut national de la recherche scientifique (Chair)

Thursday 30 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

9:20

General Session (Proxies and models)

1 hour 30 minutes, 9:20 - 10:50

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Jan Esper, Johannes Gutenberg University Mainz (Speaker)

Feng Wang, Institut national de la recherche scientifique (Speaker)

Jeanne Rezsöhazy, Université catholique de Louvain (Speaker)

Max Torbenson, Johannes Gutenberg University Mainz (Speaker)

Arian Correa-Diaz, Instituto Nacional de Investigaciones Forestales Agricolas y Pecuarias (Speaker)

Guillermo Gea-Izquierdo, INIA-CSIC (Chair)

Camille Lepage, Geotop (Chair)

9:35

Filling the North American gap with robust and temperature-sensitive millennial tree ring density data

15 minutes, 9:35 - 9:50

Part of: General Session (Proxies and models)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Feng Wang, Institut national de la recherche scientifique (Speaker)

"Maximum latewood density (MXD) is the most sensitive proxy for reconstructing temperature variations over past centuries to millennia. However,...

Sessions in which Feng Wang attends

Monday 27 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

8:30

Workshop. Use and applications of the process-based model MAIDENiso

4 hours, 8:30 - 12:30

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Workshop

Ignacio Hermoso de Mendoza, Geotop (Instructor)

Fabio Gennaretti, Uqat (Instructor)

E Boucher, Geotop (Instructor)

MAIDENiso is a numerical process-based model that allows researchers to simulate the growth of a ...

13:30

Workshop. Best practices for using tree-ring stable isotopes of Carbon and Oxygen in paleoclimate and ecophysiology.

3 hours 30 minutes, 13:30 - 17:00

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3260)

Workshop

Soumaya Belmecheri, Laboratory of Tree Ring Reserch (Instructor)

Milagros Rodriguez-Caton, University of California Davis (Instructor)

Alienor Lavergne, University of Reading (UK) (Instructor)

Paul Szejner, Instituto de Geología Universidad Nacional Autonoma de Mexico (Instructor)

Valérie Daux, Laboratoire des Sciences du Climat et de l'Environnement / Université de Versailles Saint Quentin (Instructor)

Free, in person and onlineThe stable isotopic composi...

Tuesday 28 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

9:35

400-year multi-parameter reconstruction of Carpathian temperatures from tree rings

15 minutes, 9:35 - 9:50

Part of: General Session (Dendroclimatology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Juliana De Sousa Nogueira, Czech University of Life Sciences Prague (CZU) (Speaker)

Although numerous proxy-based climate reconstructions have been developed and despite the prevalence of relatively long instrumental records thr...

9:50

A 211-year moisture reconstruction in southern Quebec based on snowpack-sensitive trees

15 minutes, 9:50 - 10:05

Part of: General Session (Dendroclimatology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Alex Pace, Concordia University (Speaker)

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...

Impact of disturbance signature on ring width and blue intensity chronology structure and climatic signal in Carpathians

15 minutes, 9:50 - 10:05

Part of: General Session (Dendroecology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Yu-Mei Jiang, Czech University of Life Sciences Prague (Speaker)

Tree radial growth is influenced by various climatic and non-climatic factors, which can complicate the extraction of climate signals in tree ri...

10:05

Volcanic Cooling Events: Impacts on Climate and Indigenous Peoples in Northwestern North America

15 minutes, 10:05 - 10:20

Part of: General Session (Dendroclimatology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Caroline Leland, William Paterson University (Speaker)

Evidence of volcanic cooling and its human impacts has been described for various regions of the globe over the past several centuries to millen...

10:20

Using dendrochronological data to characterize the spatio-temporal structure of climate variablity

15 minutes, 10:20 - 10:35

Part of: General Session (Dendroclimatology, PT1)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Raphaël Hébert, Alfred-Wegener-Institute (Speaker)

The spatial scale of climate fluctuations, or effective spatial degrees of freedom (ESDOF), depends on the timescale and the forcing: while loca...

11:00

Growth and wood density in conifer forest: a climatic analysis of samples from Mexico's National Forest Inventory

15 minutes, 11:00 - 11:15

Part of: Symposium 1 (PT 2). Tree rings from national forest inventories: a timely opportunity to assess tree growth across space and through time

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Talk

Genaro Gutierrez, Universidad Nacional Autónoma de México (Speaker)

Mexico has a forest cover of 660,400 km2, representing 34% of its territory. Due to deforestation and land-use change, Mexico has lost 32,200 km...

11:15

A 247-years tree-ring reconstruction of spring temperature and relation to spring flooding in Eastern Boreal Canada

15 minutes, 11:15 - 11:30

Part of: General Session (Dendroclimatology, PT2)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Alexandre Florent Nolin, Uqat (Speaker)

Few spring paleoclimate records are available for boreal Canada and given the warming of spring temperatures in recent decades and its impact on...

12:00

Boreal forests tree-ring data provide insights for improving climate sensitivity of terrestrial biosphere models

15 minutes, 12:00 - 12:15

Part of: Symposium 1 (PT 2). Tree rings from national forest inventories: a timely opportunity to assess tree growth across space and through time

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Talk

Ariane Mirabel, University of Western Ontario / Centre de Foresterie des Laurentides (CFL) (Speaker)

Our understanding of climate change impacts on boreal forest net primary productivity (NPP) largely rely on terrestrial biosphere models (TBMs)....

13:30

Temperature is not the main driver of vessel diameter(when standardized by height) across climatic gradients in Viburnum

15 minutes, 13:30 - 13:45

Part of: General Session (Ecophysiology)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Ali Segovia-Rivas, Johannes Gutenberg University Mainz (Speaker)

It is generally assumed that tree-rings, and their vessel diameters, are wider in warmer and wetter years. To maintain constant conductance per ...

15:15

New annually resolved records of Neogene Arctic climate from tree rings and estuarine shells from the Canadian Arctic

15 minutes, 15:15 - 15:30

Part of: General Session (Dendrogeochemistry)

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Talk

Adam Csank, University of Nevada, Reno (Speaker)

The Pliocene is often identified as an example of a past warmer world. Studies of sub-fossil wood from fossil forest localities in the Canadian ...

15:30

500 years of past temperatures derived using Blue Intensity from Araucaria araucana in Northern Patagonia, Argentina

15 minutes, 15:30 - 15:45

Part of: General Session (Dendroclimatology, PT4)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Rob Wilson, University of St Andrews (Speaker)

Ring-width (RW) and Blue Intensity (BI) parameters (earlywood - EWB, inverted latewood – LWBinv, and delta - DB) were measured from samples of A...

16:15

Can we identify volcanic signals in Southern Hemisphere tree rings?

15 minutes, 16:15 - 16:30

Part of: General Session (Dendroclimatology, PT4)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Philippa Higgins, University of New South Wales (Speaker)

"Little is known about the impact of volcanoes on trees from the Southern Hemisphere. In this study, we investigated whether volcanic signals co...

16:30

Isotope-inferred temperature variations in Northern Patagonia are asynchronous with global records over the last 1000-y

15 minutes, 16:30 - 16:45

Part of: General Session (Dendroclimatology, PT4)

Coeur des Sciences, Sherbrooke Building, UQAM - Classroom (SH-3420)

Talk

Valérie Daux, Laboratoire des Sciences du Climat et de l'Environnement / Université de Versailles Saint Quentin (Speaker)

The current climate warming is unique in terms of its ubiquity and synchrony on a global scale. Over the last millennium, pre-industrial periods...

Wednesday 29 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

9:20

Applications and advances in X-ray Computed Tomography (CT) for dendrochronology

15 minutes, 9:20 - 9:35

Part of: Symposium 7 (PT 1). Historical Timbers and Wooden Artifacts as Archives: New Glimpses On Trees, Ecology, and People

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Talk

Francien Bossema, Centrum Wiskunde & Informatica (Speaker)

Over the past 10 years, X-ray Computed Tomography (CT) has been increasingly applied to dendrochronological research. This technique provides 3D...

12:30

Integrating xylogenesis in carbon balance projections for boreal forests

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Lucie Barbier, Uqat (Speaker)

Forest carbon (C) balance projections rely on models describing tree physiological processes to assess forest growth. The representation of C al...

Comparing riparian and non-riparian boreal black spruces for their responses to climate: a dendroisotopic analysis

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Pauline Balducci, Geotop (Speaker)

The objective of this study is to verify if stable isotopes (C, O) and growth series retrieved from black spruce trees (Picea mariana) growing o...

A clarion call from a fading record-- tree-rings, fire-scars, and restoration implications for central Appalachian red pine (Pinus resinosa Ait.) forest communities

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Joseph Marschall, Center for Tree-Ring Science, University of Missouri (Speaker)

Fire-dependent red ...

Hydroclimate and ENSO Variability Recorded by Oxygen Isotopes From Tree Rings in the South American Altiplano

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Milagros Rodriguez-Caton, University of California Davis (Speaker)

Hydroclimate variability in tropical South America is strongly regulated by the South American Summer Monsoon (SASM). However, past precipitatio...

Introducing the North America Paleo-temperature Atlas, a Spatial Field Reconstruction of Warm Season Air Temperature

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Karen Heeter, University of Idaho (Speaker)

Spatially-resolved climate field reconstructions are ideal for analyzing spatial anomaly patterns and characterizing regional-scale trends resul...

Intra-annual relationships between δ13C ratios and xylogenesis for Black Spruce (Eastern North America)

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Sepideh Namvar, Geotop (Speaker)

The use of stable isotope proxies in combination with tree-ring parameters has become a well-established tool to unravel plants’ responses to a ...

A dendroecological comparison of two Miombo woodlands under differing anthropogenic disturbances in Zambia

1 hour 30 minutes, 12:30 - 14:00

Part of: Poster Session

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Poster

Nicole Zampieri, Florida State University (Speaker)

The Miombo woodlands of interior Africa are fire adapted ecosystems with a relatively open canopy dominated by Brachystegia spp., Julbernardia s...

Thursday 30 June, 2022

Time Zone: (GMT-05:00) Eastern Time (US & Canada)

9:20

IPCC Paleoclimate Streamlining: An alternative Perspective on Common Era Temperature Variability

15 minutes, 9:20 - 9:35

Part of: General Session (Proxies and models)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Jan Esper, Johannes Gutenberg University Mainz (Speaker)

The assessment of pre-instrumental climate variability during the Common Era (CE) has been a key element of IPCC reports and was recently emphas...

11:00

Time delays between environmental forcing and isotopic signatures of tree-rings

15 minutes, 11:00 - 11:15

Part of: Symposium 4. Dendrogeochemistry ‘moving beyond potential’

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Fabio Gennaretti, Uqat (Speaker)

The use of multiple data from tree-rings, including isotopic ratios and xylogenesis monitoring, can enhance our interpretations on tree function...

11:45

Neogene paleotemperature estimates from lignin-methoxy hydrogen isotopes of sub-fossil wood in the Canadian Arctic

15 minutes, 11:45 - 12:00

Part of: Symposium 4. Dendrogeochemistry ‘moving beyond potential’

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Trevor Porter, University of Toronto Mississauga (Speaker)

Neogene fossil beds in the Canadian Arctic Archipelago (CAA) provide a window into past greenhouse intervals and insights on what a future, warm...

13:25

Short fire intervals and long tree ring chronologies in the eastern Canadian taiga (Keynote presentation)

35 minutes, 13:25 - 14:00

Coeur des Sciences, Sherbrooke Building, UQAM - Amphitheatre (SH-2800)

Keynote

Dominique Arseneault, Université du Québec à Rimouski (Keynote speaker)

A gap of millennial tree-ring data suitable for dendroclimatology has long been evident in the North American bo...

14:20

Origin of intra-annual density fluctuations in a semi-arid area of Northwestern China

15 minutes, 14:20 - 14:35

Part of: General Session (Xylogenesis and anatomy)

Coeur des Sciences, Sherbrooke Building, UQAM - Salle polyvalente (SH-4800)

Talk

Jiani Gao, Université du Québec à Chicoutimi (Speaker)

Intra-annual density fluctuation (IADF) is a structural modification of the tree ring in response to fluctuations in the weather. To reveal the ...