Latest posts tagged with #dendrosciences on Bluesky
Une étude internationale révèle que #Stradivari s’approvisionnait principalement en bois provenant du Tyrol du Sud. Les scientifiques, dont Paolo Cherubini, ont analysé 314 séries chronologiques issues de 284 violons authentiques. www.wsl.ch/fr/news/stra... #CNR #dendrosciences #violon
Job offer: PhD in Dendroecology (f/m/d) You will be part of a project aiming to empirically disentangle atmospheric vs. soil drought impacts on intra- and inter-annual wood formation, and mechanistically model drought constraints on intra- and inter-annual tree growth dynamics (https://www.wsl.ch/en/projects/sad-tree) based on a unique monitoring network of 44 forest sites in Switzerland spanning 10 years of soil moisture and atmospheric climate data. In this context, you will contribute to the establishment and analysis of intra- and inter-annual time series of tree growth based on dendrometer, tree rings, and quantitative wood anatomy (QWA). You will be responsible for establishing improved empirical relationships of tree growth-environment interactions based on the long-term integrative Soil-Plant-Atmosphere-Continuum dataset (tree & stand traits, physical environment), analyzing: intra-annual water- and growth-related stem radius changes from dendrometer measurements, early-season wood anatomy related to water transport and rehydration, and long-term drought effects on growth using tree-ring widths. You have a Master's degree in forest ecology, environmental sciences, or equivalent. You should have excellent analytical and statistical skills in time-series analysis, preferably in dendrosciences and/or tree physiology. Ideally, you are proficient in programming and handling of large datasets, and have experience with tree-ring methods. You are able to efficiently expand and acquire knowledge in topics relevant to the project. You have a proficient command of written and spoken English, are able to work in a structured, efficient and independent manner, and have a high level of team spirit and have good communication skills.
🌳💧📊 #PhDAlert! MSc in #ForestEcology or #EnvironmentalSciences? Excellent analytical and statistical skills in time-series analysis and experience with #treering methods🪵? We offer a #PhD position in #Dendroecology: apply.refline.ch/273855/1795/... #dendrosciences #ecology #ScienceJobs
Job offer: The Swiss Federal Institute for Forest, Snow and Landscape Research WSL is part of the ETH Domain. Approximately 600 people work on the sustainable use and protection of the environment and on the handling of natural hazards. The Research Group Dendrosciences uses tree rings to investigate and understand environmental impacts on tree growth and to reconstruct past environmental changes at scales ranging from minutes to millennia and from cells to ecosystems around the globe. From 1 January 2026, we offer a 12-month position as a Temporary employee for Quantitative Wood Anatomy lab work 80-100% (f/m/d) You will be responsible for the preparation of micro-sections of wood cores (embedding, cutting, staining) and the subsequent measurement of various wood anatomical traits with the dedicated image-analysis software ROXAS. The work is part of the project SAD-TREE (https://www.wsl.ch/en/projects/sad-tree), which aims to empirically disentangle atmospheric vs. soil drought impacts on intra- and inter-annual tree growth, and mechanistically model drought constraints on intra- and inter-annual growth dynamics You will be part of a very enthusiastic and ambitious international project team that includes leading experts in the field. The position is for 12 months and is aimed at recent graduates. You possess a Bachelor’s or Master’s degree in forest ecology, environmental sciences, or an equivalent field. Knowledge in tree-ring width measurements, cross-dating, and other tree-ring related approaches is an asset. You like routine work in the laboratory, as well as at the computer. You work carefully and independently, and have a high level of diligence and team spirit.
BSc or MSc in #ForestEcology or #EnvironmentalSciences🌲? Knowledge in #treering width measurements and other tree-ring related approaches? Our #Dendrosciences offer a 12-month position to measure wood anatomical traits using image analysis🔬: apply.refline.ch/273855/1796/... #ScienceJobs
Job offer: The Swiss Federal Institute for Forest, Snow and Landscape Research WSL is part of the ETH Domain. Approximately 600 people work on the sustainable use and protection of the environment and on the handling of natural hazards. The Research Group Dendrosciences uses tree rings to investigate and understand environmental impacts on tree growth and to reconstruct past environmental changes at scales ranging from minutes to millennia and from cells to ecosystems around the globe. From 1 January 2026, we offer a 6-month position as a Temporary employee for tree-ring measurements 80-100% (f/m/d) You will be responsible for the preparation, measurement, and cross-dating of tree cores from four species (spruce, pine, oak, and beech) from across Switzerland. The work is part of the project SAD-TREE (https://www.wsl.ch/en/projects/sad-tree), which aims to empirically disentangle atmospheric vs. soil drought impacts on intra- and inter-annual tree growth, and mechanistically model drought constraints on intra- and inter-annual growth dynamics. You will be part of a very enthusiastic and ambitious project team that includes leading experts in the field. The position is for 6 months and is aimed at recent graduates. You possess a Bachelor’s or Master’s degree in forest ecology, environmental sciences, or an equivalent field. Knowledge in tree-ring width measurements, cross-dating, and other tree-ring related approaches is an asset. You like routine work in the laboratory, as well as at the computer. You work carefully and independently, and have a high level of diligence and team spirit.
BSc or MSc in #ForestEcology or #EnvironmentalSciences🌲? Knowledge in #treering width measurements, cross-dating, and other tree-ring related approaches? Our #Dendrosciences offers a 6-month position for measuring and cross-dating tree cores🪵: apply.refline.ch/273855/1797/... #ScienceJobs
Job offer: Post-doc in Tree-Ring Ecology 80-100% (f/m/d) As part of the EU project OptFORESTS – Harnessing forest genetic resources for increasing options in the face of environmental and societal challenges, you will contribute to achieving long-term goals related to tackling climate change and natural disasters while maintaining or enhancing forest biodiversity and ecosystem services. Your work will focus on the analysis of common-garden tree-ring width and density data from various species and provenances across Europe. In particular, you will identify differences in tree-ring density profiles and explore their environmental and genetic drivers. This work will support the project’s goal of enhancing the diversity of forest genetic resources in use and conservation by defining indicators of fitness, resilience, and wood properties in common garden trials. You will join an enthusiastic and collaborative team that includes leading researchers in dendrochronology and forest genetics. The position is based at WSL within the Dendrosciences group, a globally recognised centre for tree-ring science. Collaboration with international research partners is expected and encouraged. Applicants should hold a PhD in Environmental Sciences, Earth Sciences, or a related field, and ideally have experience with tree-ring and climatic data. You should be skilled in data analysis and visualisation using R or Python, and motivated to publish your results in scientific journals. A strong interest in applied interdisciplinary and international research is expected, as well as a structured, efficient, and independent working style combined with good communication skills and team spirit. Excellent command of written and spoken English is required.
🪵🌧️☀️ #PostDoc Alert! PhD in #EnvironmentalSciences, #EarthSciences, or a related field? Experience with #treering and #climatic data and skilled in data visualisation? Our Research Group #Dendrosciences offers a 1-year PostDoc position: apply.refline.ch/273855/1790/... #ScienceJobs #ecology
Job offer: PhD student in Palaeoclimatology/-ecology (f/m/d) As part of the SNF-project Signatures of Global Late Glacial Climate Change in Tree-Ring Records (SiGnaL), co-led by the Dendrosciences group at WSL and the Laboratory of Ion Beam Physics (LIP) at ETH Zurich, you will, along with two other PhD students and technicians, contribute to understanding the nature and drivers of abrupt climate changes during the Late Glacial period (approximately 11’000-15’000 years ago). Your work will include the collection, measurement, and integration of fossil wood and tree-ring material from various global sites. Through a multi-proxy approach - combining radiocarbon dating, stable isotope ratios, and quantitative wood anatomy - you will help to date and synchronize records across regions and reconstruct regional to global climate dynamics. This will help refine our understanding of Late Glacial climate dynamics and contribute to improvements of the global radiocarbon calibration curve. You have a Master's degree in Environmental Sciences, Earth Sciences, or a related field, and preferably have already gained experience with radio-carbon and stable isotope measurements. You are comfortable analyzing and visualizing data in R or Python and are motivated to publish your results in scientific journals. You enjoy to work in the lab, with large datasets, and have an interest in interdisciplinary and international research. You like to work independently, structured and accurate. You are communicative and team-oriented and have excellent spoken and written English language skills as well as at least the knowledge of one Swiss national language.
🪵 #PhDAlert! MSc in #Environmental Sciences or a related field? Experience in #radiocarbon and #StableIsotope measurements? Our #Dendrosciences group is offering a 4-year #PhD position in #palaeoclimatology & #palaeoecology: apply.refline.ch/273855/1764/... #ScienceJobs #dendrochronology #dendrology
Job offer: Technician in Palaeoclimatology/-ecology 80% (f/m/d) As part of the SNSF-project Signatures of Global Late Glacial Climate Change in TreeRing Records (SiGnaL), co-led by the Dendrosciences Group at WSL and the Laboratory of Ion Beam Physics (LIP) at ETH Zurich, you will support research on the nature and drivers of abrupt climate changes during the Late Glacial period (approximately 11’000-15’000 years ago). You will assist three PhD researchers in dating, measuring, and synchronizing tree-ring samples from preserved subfossil wood across several regions. This will help refine our understanding of Late Glacial climate dynamics and contribute to improvements of the global radiocarbon calibration curve.Your main tasks will involve surface preparation and high-resolution scanning of subfossil tree-ring material, sample preparation for stable isotope analysis (δ¹³C / δ¹⁸O / δ²H) including image-based tree-ring width measurements, cutting of individual tree rings, cellulose extraction and homogenization, and packing of samples for isotope ratio mass spectrometry (IRMS). In addition, you will contribute to the production of quantitative wood anatomical (QWA) data by preparing wood microsections and image-based measurements of cell structures using the software ROXAS. You preferably hold a Master's degree in Environmental Sciences, Earth Sciences, or a related field and have demonstrated experience in preparing wood samples for stable isotope, QWA, and/or radiocarbon analysis. ldeally, you are familiar with dendrochronology and laboratory work, enjoy contributing to methodological advancements, and have interest in interdisciplinary and international research. You work independently, structured and accurate, are communicative and team-oriented, and have very good spoken and written English language skills.
🌲 #JobAlert! MSc in #Environmental Sciences or a related field? Experience in preparing wood samples for #StableIsotope and #radiocarbon analysis? Our #Dendrosciences group offers a position for a #technician: apply.refline.ch/273855/1763/... #ScienceJobs #dendrochronology
