Search Results - "Roetzer, T"

Phenology in central Europe--differences and trends of spring phenophases in urban and rural areas by Roetzer, T, Wittenzeller, M, Haeckel, H, Nekovar, J

“…In order to examine the impacts of both large-scale and small-scale climate changes (urban climate effect) on the development of plants, long-term observations…”
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Urban tree growth and ecosystem services under extreme drought by Rötzer, T., Moser-Reischl, A., Rahman, M.A., Hartmann, C., Paeth, H., Pauleit, S., Pretzsch, H.

“…•R. pseudoacacia is more water use efficient than T. cordata.•This is particularly true under drought conditions.•R. pseudoacacia limits its microclimatic…”
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Process based simulation of tree growth and ecosystem services of urban trees under present and future climate conditions by Rötzer, T., Rahman, M.A., Moser-Reischl, A., Pauleit, S., Pretzsch, H.

“…Global processes of urban growth lead to severe environmental impacts such as temperature increase with an intensification of the urban heat island effect, and…”
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Stem and root diameter growth of European beech and Norway spruce under extreme drought by Rötzer, T., Biber, P., Moser, A., Schäfer, C., Pretzsch, H.

“…•We analysed beech & spruce growth under drought by a rainfall exclusion experiment.•Under no drought growth of spruce was significantly higher compared to…”
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Structure and ecosystem services of small-leaved lime (Tilia cordata Mill.) and black locust (Robinia pseudoacacia L.) in urban environments by Moser, A., Rötzer, T., Pauleit, S., Pretzsch, H.

“…•We analyzed the growth patterns of two common urban tree species in South Germany.•The development of both species from low to high age was modeled, allowing…”
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Growth and mortality of Norway spruce and European beech in monospecific and mixed-species stands under natural episodic and experimentally extended drought. Results of the KROOF throughfall exclusion experiment by Pretzsch, H., Grams, T., Häberle, K. H., Pritsch, K., Bauerle, T., Rötzer, T.

“…Key message Under severe drought, growth of Norway spruce suffered much more than European beech. Norway spruce benefited from growing in the environment of…”
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Towards sustainable management of the stock and ecosystem services of urban trees. From theory to model and application by Pretzsch, H., Moser-Reischl, A., Rahman, M. A., Pauleit, S., Rötzer, T.

“…Key message A model for sustainable planning of urban tree stocks is proposed, incorporating growth, mortality, replacement rates and ecosystem service…”
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Size-dependence of tree growth response to drought for Norway spruce and European beech individuals in monospecific and mixed-species stands by Ding, H, Pretzsch, H, Schütze, G, Rötzer, T

“…Climate anomalies have resulted in changing forest productivity, increasing tree mortality in Central and Southern Europe. This has resulted in more severe and…”
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Does belowground interaction with Fagus sylvatica increase drought susceptibility of photosynthesis and stem growth in Picea abies? by Goisser, M., Geppert, U., Rötzer, T., Paya, A., Huber, A., Kerner, R., Bauerle, T., Pretzsch, H., Pritsch, K., Häberle, K.H., Matyssek, R., Grams, T.E.E.

“…•Effects of species interaction were studied in a mature mixed beech-spruce forest.•A broad spectrum of parameters was included at organ (leaf, fine root,…”
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Tree species and size drive water consumption of beech/spruce forests - a simulation study highlighting growth under water limitation by Rötzer, T., Häberle, K. H., Kallenbach, C., Matyssek, R., Schütze, G., Pretzsch, H.

“…Aims By using a growth model, a simulation study was done to detect differing transpiration sums of an evergreen and a deciduous tree species within a mixed…”
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Climate effects on productivity and resource-use efficiency of Norway spruce (Picea abies [L.] Karst.) and European beech (Fagus sylvatica [L.]) in stands with different spatial mixing patterns by Pretzsch, H., Dieler, J., Seifert, T., Rötzer, T.

“…Species mixing is widely held to stabilize productivity, increase resilience and contribute to risk minimization in forest stands in need of special as a…”
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Mixed Norway spruce (Picea abies [L.] Karst) and European beech (Fagus sylvatica [L.]) stands under drought: from reaction pattern to mechanism by Pretzsch, H, Rötzer, T, Matyssek, R, Grams, T. E. E, Häberle, K.-H, Pritsch, K, Kerner, R, Munch, J.-C

“…KEY MESSAGE : We review causes of synergies in mixed-species stands, develop guiding hypotheses for revealing their mechanisms and present a rainfall exclusion…”
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OS06.6.A Real-World Pattern of Care Study on Glioblastoma in the Austrian Population. Final results from 2014-2020 by Oberndorfer, S, Woehrer, A, Borkovec, M, Marosi, C, Payer, F, Urbanic-Purkart, T, Nowosielski, M, Iglseder, S, Stockhammer, G, Kleindienst, W, Florea, C, Hager, A, Tinchon, A, Stultschnig, M, Surboeck, B, Pichler, J, Leibetseder, A, Weiss, S, Hutterer, M, Seebrecht, L, Roetzer, T, Hainfellner, A, Hainfellner, J

“…Abstract Background The Austrian ABTR-SANO Glioblastoma Registry is the first population-based assessment of patterns of care for patients with Glioblastoma…”
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Tree diameter growth after root trenching in a mature mixed stand of Norway spruce (Picea abies [L.] Karst) and European beech (Fagus sylvatica [L.]) by Pretzsch, H., Bauerle, T., Häberle, K. H., Matyssek, R., Schütze, G., Rötzer, T.

“…Key message Root trenching of Norway spruce and European beech caused no long-term decrease of stem growth and only temporal growth reductions in European…”
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Models for supporting forest management in a changing environment by Fontes, Luis, Bontemps, Jean-Daniel, Bugmann, Harald, Van Oijen, Marcel, Gracia, Carlos, Kramer, Koen, Lindner, Marcus, Rötzer, Thomas, Skovsgaard, Jens Peter

“…Forests are experiencing an environment that changes much faster than in at least the past several hundred years. In addition, the abiotic factors determining…”
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Whole-tree seasonal nitrogen uptake and partitioning in adult Fagus sylvatica L. and Picea abies L. [Karst.] trees exposed to elevated ground-level ozone by Weigt, R.B., Häberle, K.H., Rötzer, T., Matyssek, R.

“…The effect of long-term exposure of twice-ambient O3 (2 × O3) on whole-tree nitrogen (N) uptake and partitioning of adult beech and spruce was studied in a…”
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Phenological maps of Europe by Rötzer, Thomas, Chmielewski, Frank-M.

“…The geographical distribution of the timings of phenological phases is a precondition for detecting regional trends of the annual timings of phenological…”
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Annual and spatial variability of the beginning of growing season in Europe in relation to air temperature changes by Chmielewski, Frank-M., Rötzer, Thomas

“…To investigate the annual and spatial variability in the beginning of growing season across Europe, phenological data of the International Phenological Gardens…”
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JS07.4.A Correspondence of glutamine and glycine imaging based on 7T MRSI to amino acid PET by Hangel, G, Rausch, I, Furtner, J, Roetzer-Pejrimovsky, T, Preusser, M, Bogner, W, Rössler, K, Trattnig, S, Traub-Weidinger, T, Widhalm, G

“…Abstract Background New approaches for 7 Tesla magnetic resonance spectroscopic imaging (MRSI) allow the simultaneous imaging of multiple neuro-oncological…”
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PL01.5.A Towards modernizing intraoperative histopathological assessment in brain and spinal tumors - Comparison of the novel Stimulated Raman Histology with conventional H&E staining by Wadiura, L I, Kiesel, B, Roetzer-Pejrimovsky, T, Mischkulnig, M, Vogel, C, Hainfellner, J A, Woehrer, A, Roessler, K, Widhalm, G

“…Abstract Background By intraoperative analysis of fresh frozen sections, neuropathologists provide important information of different brain and spinal tumors…”
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