@article{LevermannWinkelmannNowickietal.2014,
  author    = {Levermann, Anders and Winkelmann, Ricarda and Nowicki, S. and Fastook, J. L. and Frieler, Katja and Greve, R. and Hellmer, H. H. and Martin, M. A. and Meinshausen, Malte and Mengel, Matthias and Payne, A. J. and Pollard, D. and Sato, T. and Timmermann, R. and Wang, Wei Li and Bindschadler, Robert A.},
  title     = {Projecting antarctic ice discharge using response functions from SeaRISE ice-sheet models},
  series = {Earth system dynamics},
  volume    = {5},
  journal   = {Earth system dynamics},
  number    = {2},
  publisher = {Copernicus},
  address   = {G{\"o}ttingen},
  issn      = {2190-4979},
  doi       = {10.5194/esd-5-271-2014},
  pages     = {271 -- 293},
  year      = {2014},
  abstract  = {The largest uncertainty in projections of future sea-level change results from the potentially changing dynamical ice discharge from Antarctica. Basal ice-shelf melting induced by a warming ocean has been identified as a major cause for additional ice flow across the grounding line. Here we attempt to estimate the uncertainty range of future ice discharge from Antarctica by combining uncertainty in the climatic forcing, the oceanic response and the ice-sheet model response. The uncertainty in the global mean temperature increase is obtained from historically constrained emulations with the MAGICC-6.0 (Model for the Assessment of Greenhouse gas Induced Climate Change) model. The oceanic forcing is derived from scaling of the subsurface with the atmospheric warming from 19 comprehensive climate models of the Coupled Model Intercomparison Project (CMIP-5) and two ocean models from the EU-project Ice2Sea. The dynamic ice-sheet response is derived from linear response functions for basal ice-shelf melting for four different Antarctic drainage regions using experiments from the Sea-level Response to Ice Sheet Evolution (SeaRISE) intercomparison project with five different Antarctic ice-sheet models. The resulting uncertainty range for the historic Antarctic contribution to global sea-level rise from 1992 to 2011 agrees with the observed contribution for this period if we use the three ice-sheet models with an explicit representation of ice-shelf dynamics and account for the time-delayed warming of the oceanic subsurface compared to the surface air temperature. The median of the additional ice loss for the 21st century is computed to 0.07 m (66\% range: 0.02-0.14 m; 90\% range: 0.0-0.23 m) of global sea-level equivalent for the low-emission RCP-2.6 (Representative Concentration Pathway) scenario and 0.09 m (66\% range: 0.04-0.21 m; 90\% range: 0.01-0.37 m) for the strongest RCP-8.5. Assuming no time delay between the atmospheric warming and the oceanic subsurface, these values increase to 0.09 m (66\% range: 0.04-0.17 m; 90\% range: 0.02-0.25 m) for RCP-2.6 and 0.15 m (66\% range: 0.07-0.28 m; 90\% range: 0.04-0.43 m) for RCP-8.5. All probability distributions are highly skewed towards high values. The applied ice-sheet models are coarse resolution with limitations in the representation of grounding-line motion. Within the constraints of the applied methods, the uncertainty induced from different ice-sheet models is smaller than that induced by the external forcing to the ice sheets.},
  language  = {en}
}
@article{BallLienardWattebledetal.2003,
  author    = {Ball, Steven G. and Li{\´e}nard, Luc and Wattebled, Fabrice and Steup, Martin and Hicks, Glenn and d'Hulst, Christophe},
  title     = {Defining the functions of maltodextrin active enzymes in starch metabolism in the unicellular alga Chlamydomonas reinhardtii},
  year      = {2003},
  language  = {en}
}
@article{DeschampsHaferkampDauvilleeetal.2006,
  author    = {Deschamps, Philippe and Haferkamp, Ilka and Dauvillee, David and Haebel, Sophie and Steup, Martin and Buleon, Alain and Putaux, Jean-Luc and Colleoni, Christophe and d'Hulst, Christophe and Plancke, Charlotte and Gould, Sven and Maier, Uwe and Neuhaus, Heinz Eckhard and Ball, Steven G.},
  title     = {Nature of the periplastidial pathway of starch synthesis in the cryptophyte Guillardia theta},
  issn      = {1535-9778},
  doi       = {10.1128/Ec.00380-05},
  year      = {2006},
  abstract  = {The nature of the periplastidial pathway of starch biosynthesis was investigated with the model cryptophyte Guillardia theta. The storage polysaccharide granules were shown to be composed of both amylose and amylopectin fractions with a chain length distribution and crystalline organization very similar to those of starch from green algae and land plants. Most starch granules displayed a shape consistent with biosynthesis occurring around the pyrenoid through the rhodoplast membranes. A protein with significant similarity to the amylose-synthesizing granule-bound starch syntbase 1 from green plants was found as the major polypeptide bound to the polysaccharide matrix. N-terminal sequencing of the mature protein proved that the precursor protein carries a nonfunctional transit peptide in its bipartite topogenic signal sequence which is cleaved without yielding transport of the enzyme across the two inner plastid membranes. The enzyme was shown to display similar affinities for ADP and UDP-glucose, while the V-max measured with UDP-glucose was twofold higher. The granule-bound starch synthase from Guillardia theta was demonstrated to be responsible for the synthesis of long glucan chains and therefore to be the functional equivalent of the amylose- synthesizing enzyme of green plants. Preliminary characterization of the starch pathway suggests that Guillardia theta utilizes a UDP-glucose-based pathway to synthesize starch},
  language  = {en}
}
@article{D'AscenzoLugliNicolettietal.2020,
  author    = {D'Ascenzo, Stefania and Lugli, Luisa and Nicoletti, Roberto and Fischer, Martin H.},
  title     = {Assessing orienting of attention to understand the time course of mental calculation},
  series = {Cognitive processing : international quarterly of cognitive science},
  volume    = {21},
  journal   = {Cognitive processing : international quarterly of cognitive science},
  number    = {4},
  publisher = {Springer},
  address   = {Heidelberg ; Berlin},
  issn      = {1612-4782},
  doi       = {10.1007/s10339-020-00970-y},
  pages     = {493 -- 500},
  year      = {2020},
  abstract  = {Number processing induces spatial attention shifts to the left or right side for small or large numbers, respectively. This spatial-numerical association (SNA) extends to mental calculation, such that subtractions and additions induce left or right biases, respectively. However, the time course of activating SNAs during mental calculation is unclear. Here, we addressed this issue by measuring visual position discrimination during auditory calculation. Thirty-four healthy adults listened in each trial to five successive elements of arithmetic facts (first operand, operator, second operand, equal and result) and verbally classified their correctness. After each element (except for the result), a fixation dot moved equally often to either the left or right side and participants pressed left or right buttons to discriminate its movement direction (four times per trial). First and second operand magnitude (small/large), operation (addition/subtraction), result correctness (right/wrong) and movement direction (left/right) were balanced across 128 trials. Manual reaction times of dot movement discriminations were considered in relation to previous arithmetic elements. We found no evidence of early attentional shifts after first operand and operator presentation. Discrimination performance was modulated consistent with SNAs after the second operand, suggesting that attentional shifts occur once there is access to all elements necessary to complete an arithmetic operation. Such late-occurring attention shifts may reflect a combination of multiple element-specific biases and confirm their functional role in mental calculation.},
  language  = {en}
}
@article{D'AscenzoFischerShakietal.2022,
  author    = {D'Ascenzo, Stefania and Fischer, Martin H. and Shaki, Samuel and Lugli, Luisa},
  title     = {Number to me, space to you},
  series = {Psychonomic bulletin \& review : a journal of the Psychonomic Society},
  volume    = {29},
  journal   = {Psychonomic bulletin \& review : a journal of the Psychonomic Society},
  number    = {2},
  publisher = {Springer},
  address   = {New York},
  issn      = {1069-9384},
  doi       = {10.3758/s13423-021-02013-9},
  pages     = {485 -- 491},
  year      = {2022},
  abstract  = {Recent work has shown that number concepts activate both spatial and magnitude representations. According to the social co-representation literature which has shown that participants typically represent task components assigned to others together with their own, we asked whether explicit magnitude meaning and explicit spatial coding must be present in a single mind, or can be distributed across two minds, to generate a spatial-numerical congruency effect. In a shared go/no-go task that eliminated peripheral spatial codes, we assigned explicit magnitude processing to participants and spatial processing to either human or non-human co-agents. The spatial-numerical congruency effect emerged only with human co-agents. We demonstrate an inter-personal level of conceptual congruency between space and number that arises from a shared conceptual representation not contaminated by peripheral spatial codes. Theoretical implications of this finding for numerical cognition are discussed.},
  language  = {en}
}