Experiments and feedbacks
Quantifying Carbon Cycle Feedbacks
... the experiments and quantities used to measure the carbon cycle response by ...additional experiments with two models, we show that, contrary to the assumptions made above, the concentration–carbon ...
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Real-time synchronization feedbacks for single-atom frequency standards: V- and Lambda-structure systems
... State-of-the-art experiments appear in two ...population and the related output signal follow the continuous density matrix dynamics of a static Lindblad-Kossakovski master ...frequencies and locking ...
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Carbon–concentration and carbon–climate feedbacks in CMIP5 earth system models
... ocean, and sea ice components (Gent et al. 2011). The experiments examined in this manuscript use a configuration of CESM1 with its biogeochemistry modules enabled, a configuration that is denoted as ...
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Semiconcave control-Lyapunov functions and stabiliizing feedbacks
... Sontag and Sussmann [28] and by Brockett [7], a continuous stabilizing feedback fails to exist in ...case, and more recently Clarke, Ledyaev, and Stern [11] for the general case) that there is ...
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Vers un système de production de feedbacks personnalisé pour l'entraînement de la prise de parole en public
... med Ehsan Hoque. 2016. AutoManner : An Automated Interface for Making Public Speakers Aware of Their Mannerisms. In Proc. of the 2016 ACM Conference on Intelligent User Interfaces . [10] Xingbo Wang, Haipeng Zeng, Yong ...
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What determines the magnitude of carbon cycle-climate feedbacks?
... drought and high temperatures actually led the terrestrial biosphere to become a source for carbon due to a pronounced suppression of terrestrial photosynthesis [Ciais et ...atmosphere and the land ...
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Focus on cross-scale feedbacks in global sustainable land management
... cycling and provide sufficient information on food security question on a finger spatial resolution? - How can tele-coupling concept be operationalized in research to better underpin and embed life cycle ...
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Considering river structure and stability in the light of evolution: feedbacks between riparian vegetation and hydrogeomorphology
... aggrading and densely vegetated islands; frequent avulsions lead to the creation of secondary channels and oxbows; vegetation contributes to stabilizing river banks and trapping fine sediment during ...
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Ship frame and grillage structural experiments
... Figure 6. Data acquisition system for single frame tests. 4. FRAME ANALYSIS This section presents a variety of different finite element analyses. In all cases the frame (or frames) had the dimensions shown for the tee-75 ...
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The impact of anthropogenic chlorine, stratospheric ozone change and chemical feedbacks on stratospheric water
... The above model results show that anthropogenic CFC emissions, the resulting thin- 20 ning of the upper stratospheric ozone column as well as the chemical e ffect of in- creased water input from the troposphere have led ...
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Un nouveau processus d'évaluation pour améliorer la qualité des feedbacks dans les tests en ligne
... Model and Notation) ; la section 4 présente l’implantation du processus dans Tsaap-Notes ; les résultats issus d'une première expéri- mentation réalisée auprès de deux groupes d’étudiants inscrits en Master ...
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Terrestrial nitrogen feedbacks may accelerate future climate change
... ] and climate? N dynamics induce a major constraint on the response of land C uptake to atmospheric CO 2 , coupled with a small increase in land carbon uptake due to increased ...) and temperature sensitiv- ...
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Microwave Assisted Freezing: Experiments and Modelling
... Microwaves assisted freezing. Experiments and modelling. M. Sadot, S. Curet, O. Rouaud, A. Le Bail, M. Havet Freezing is widely used in the food industry to preserve product quality thanks to the low ...
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Synergistic feedbacks from ocean and vegetation on the African monsoon response to mid-Holocene insolation
... Annual mean precipitation change at 6 000 BP (in mm/year) zonally averaged over North Africa from 20øW to 30øE over land (bottom) for the coupled and atmosphere-alone simulat[r] ...
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The impact of anthropogenic chlorine emissions, stratospheric ozone change and chemical feedbacks on stratospheric water
... CFCs and N 2 ...OH and O( 1 D) are calcu- lated from their precursors ...photolysis and chemical rate coefficients (Sander et ...box and 2-D model simulations in this study are taken from the ...
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Retinal waves: experiments and theory
... i) Across species Rabbit Mouse Chick Turtle Godfrey et al.. Variability within retinal waves Zheng et al. 2004 i) Across species Rabbit Mouse Chick Turtle ii) Development Godfrey et al..[r] ...
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Holocene land-cover reconstructions for studies on land cover-climate feedbacks
... 1700, and estimated ALCC was mostly extracted from the digi- tal HYDE database version ...(2005) and Olofsson and Hickler (2008), agree in the suggestion that the magnitude of past changes in ...
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Feedbacks of soil properties on vegetation during the Green Sahara period
... different feedbacks of soil factors on ...average and does not provide insights on spatial ...result and most Earth System Models. And there is still uncertainty on whether the vegetation ...
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Qualification semi-automatique de contributions d'apprenants pour l'intégration de feedbacks de qualité dans les tests en ligne
... de feedbacks en recyclant (1) les questions interactives posées pendant le cours par l’enseignant, et (2) les notes prises par les étudiants pour constituer les feedbacks présentés aux étudiants durant les ...
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Nudging electricity consumption within firms. Feedbacks from a field experiment
... Thaler and Sunstein (2008) surveyed a number of “private nudges” of this ...Egebark and Ekstr¨ om (2016) conducted a field experiment in a Swedish public university comparing two types of nudges on the ...
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