Search Results - "Höhn, J"

A Geographical Information System (GIS) based methodology for determination of potential biomasses and sites for biogas plants in southern Finland by Höhn, J., Lehtonen, E., Rasi, S., Rintala, J.

“…•The biomethane potential in southern Finland is over 3TWh.•Agricultural biomass accounts >90% of the biomethane potential in study regions.•The GIS method can…”
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Use of crop simulation modelling to aid ideotype design of future cereal cultivars by Rötter, R. P., Tao, F., Höhn, J. G., Palosuo, T.

“…A major challenge of the 21st century is to achieve food supply security under a changing climate and roughly a doubling in food demand by 2050 compared to…”
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Carbon footprint of selected biomass to biogas production chains and GHG reduction potential in transportation use by Uusitalo, V., Havukainen, J., Manninen, K., Höhn, J., Lehtonen, E., Rasi, S., Soukka, R., Horttanainen, M.

“…Biogas is a biofuel which can be used as an energy source for gas-operated vehicles or for electricity and heat production. This paper studies the greenhouse…”
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Implications of crop model ensemble size and composition for estimates of adaptation effects and agreement of recommendations by Rodríguez, A., Ruiz-Ramos, M., Palosuo, T., Carter, T.R., Fronzek, S., Lorite, I.J., Ferrise, R., Pirttioja, N., Bindi, M., Baranowski, P., Buis, S., Cammarano, D., Chen, Y., Dumont, B., Ewert, F., Gaiser, T., Hlavinka, P., Hoffmann, H., Höhn, J.G., Jurecka, F., Kersebaum, K.C., Krzyszczak, J., Lana, M., Mechiche-Alami, A., Minet, J., Montesino, M., Nendel, C., Porter, J.R., Ruget, F., Semenov, M.A., Steinmetz, Z., Stratonovitch, P., Supit, I., Tao, F., Trnka, M., de Wit, A., Rötter, R.P.

“…•Crop model ensemble size and composition affect the ensemble outputs.•Recommendations on adaptation are sensitive to model ensemble composition and size.•The…”
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Projections of climate change impacts on crop production: A global and a Nordic perspective by Rötter, R. P., Höhn, J. G., Fronzek, S.

“…Global climate is changing and food production is very sensitive to weather and climate variations. Global assessments of climate change impacts on food…”
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Assessing climate effects on wheat yield and water use in Finland using a super-ensemble-based probabilistic approach by Tao, F., Rötter, R. P., Palosuo, T., Höhn, J., Peltonen-Sainio, P., Rajala, A., Salo, T.

“…We adapted a large area crop model, MCWLA-Wheat, to winter wheat Triticum aestivum L. and spring wheat in Finland. We then applied Bayesian probability…”
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A new phylum of Archaea represented by a nanosized hyperthermophilic symbiont by Stetter, Karl O, Huber, Harald, Hohn, Michael J, Rachel, Reinhard, Fuchs, Tanja, Wimmer, Verena C

“…According to small subunit ribosomal RNA (ss rRNA) sequence comparisons all known Archaea belong to the phyla Crenarchaeota, Euryarchaeota, and-indicated only…”
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From one amino acid to another: tRNA-dependent amino acid biosynthesis by Sheppard, Kelly, Yuan, Jing, Hohn, Michael J, Jester, Brian, Devine, Kevin M, Söll, Dieter

“…Aminoacyl-tRNAs (aa-tRNAs) are the essential substrates for translation. Most aa-tRNAs are formed by direct aminoacylation of tRNA catalyzed by aminoacyl-tRNA…”
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Epidermal Growth Factor Receptor Tyrosine Kinase Mediates Ras Activation by Gonadotropin-releasing Hormone by Grosse, Robert, Roelle, Susanne, Herrlich, Andreas, Höhn, Julia, Gudermann, Thomas

“…Gonadotropin releasing hormone (GnRH) contributes to the maintenance of gonadotrope function by increasing extracellular signal-regulated kinase (ERK) activity…”
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Pyogenic liver abscess -- 20 years' experience. Comparison of results of treatment in two periods by Petri, A, Höhn, J, Hódi, Z, Wolfárd, A, Balogh, A

“…Our aim is to give an audit of our experience over the past two decades in the form of a retrospective study. In two equal periods between 01.01.1982 and…”
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Rewiring Translation for Elongation Factor Tu-Dependent Selenocysteine Incorporation by Aldag, Caroline, Bröcker, Markus J., Hohn, Michael J., Prat, Laure, Hammond, Gifty, Plummer, Abigail, Söll, Dieter

“…Enjoying UTu in concert: A synthetic tRNA (tRNAUTu) was used as a substrate for three E. coli proteins: seryl‐tRNA synthetase (SerRS) forming Ser‐tRNAUTu,…”
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How does inter-annual variability of attainable yield affect the magnitude of yield gaps for wheat and maize? An analysis at ten sites by Hoffmann, M.P., Haakana, M., Asseng, S., Höhn, J.G., Palosuo, T., Ruiz-Ramos, M., Fronzek, S., Ewert, F., Gaiser, T., Kassie, B.T., Paff, K., Rezaei, E.E., Rodríguez, A., Semenov, M., Srivastava, A.K., Stratonovitch, P., Tao, F., Chen, Y., Rötter, R.P.

“…Provision of food security in the face of increasing global food demand requires narrowing of the gap between actual farmer's yield and maximum attainable…”
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RNA-Dependent Conversion of Phosphoserine forms Selenocysteine in Eukaryotes and Archaea by Yuan, Jing, Palioura, Sotiria, Salazar, Juan Carlos, Su, Dan, O'Donoghue, Patrick, Hohn, Michael J., Cardoso, Alexander Machado, Whitman, William B., Söll, Dieter

“…The trace element selenium is found in proteins as selenocysteine (Sec), the 21st amino acid to participate in ribosome-mediated translation. The substrate for…”
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The Genome of Nanoarchaeum equitans: Insights into Early Archaeal Evolution and Derived Parasitism by Waters, Elizabeth, Hohn, Michael J., Ahel, Ivan, Graham, David E., Adams, Mark D., Barnstead, Mary, Beeson, Karen Y., Bibbs, Lisa, Bolanos, Randall, Keller, Martin, Kretz, Keith, Lin, Xiaoying, Mathur, Eric, Ni, Jingwei, Podar, Mircea, Richardson, Toby, Sutton, Granger G., Simon, Melvin, Söll, Dieter, Stetter, Karl O., Short, Jay M., Noordewier, Michiel

“…The hyperthermophile Nanoarchaeum equitans is an obligate symbiont growing in coculture with the crenarchaeon Ignicoccus. Ribosomal protein and rRNA-based…”
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Selenomodification of tRNA in archaea requires a bipartite rhodanese enzyme by Su, Dan, Ojo, Temitope T., Söll, Dieter, Hohn, Michael J.

“…► A bipartite archaeal tRNA 2-selenouridine synthase (SelU) was identified in silico. ► Both proteins are required to catalyze tRNA selenation in vivo and in…”
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Ancient translation factor is essential for tRNA-dependent cysteine biosynthesis in methanogenic archaea by Liu, Yuchen, Nakamura, Akiyoshi, Nakazawa, Yuto, Asano, Nozomi, Ford, Kara A., Hohn, Michael J., Tanaka, Isao, Yao, Min, Söll, Dieter

“…Methanogenic archaea lack cysteinyl-tRNA synthetase; they synthesize Cys-tRNA and cysteine in a tRNA-dependent manner. Two enzymes are required:…”
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Genetic analysis of selenocysteine biosynthesis in the archaeon Methanococcus maripaludis by Hohn, Michael J., Palioura, Sotiria, Su, Dan, Yuan, Jing, Söll, Dieter

“…Summary In Archaea selenocysteine (Sec) is synthesized in three steps. First seryl‐tRNA synthetase acylates tRNASec with serine to generate Ser‐tRNASec. Then…”
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Ignicoccus hospitalis sp. nov., the host of 'Nanoarchaeum equitans' by Paper, Walter, Jahn, Ulrike, Hohn, Michael J, Kronner, Michaela, Nather, Daniela J, Burghardt, Tillmann, Rachel, Reinhard, Stetter, Karl O, Huber, Harald

“…Lehrstuhl für Mikrobiologie und Archaeenzentrum, Universität Regensburg, Universitätsstrasse 31, 93053 Regensburg, Germany Correspondence Harald Huber…”
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Nanoarchaeum equitans creates functional tRNAs from separate genes for their 5′- and 3′-halves by Söll, Dieter, Randau, Lennart, Münch, Richard, Hohn, Michael J, Jahn, Dieter

“…Analysis of the genome sequence of the small hyperthermophilic archaeal parasite Nanoarchaeum equitans has not revealed genes encoding the glutamate,…”
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Emergence of the Universal Genetic Code Imprinted in an RNA Record by Hohn, Michael J., Park, Hee-Sung, O'Donoghue, Patrick, Schnitzbauer, Michael, Söll, Dieter

“…The molecular basis of the genetic code manifests itself in the interaction of the aminoacyl-tRNA synthetases and their cognate tRNAs. The fundamental…”
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