199,877 research outputs found
Epistola Gamica Ad ... Dn. Gregorium Wulff/ Iurium Doctorem Amicum non e multis. Cum Virgine ... Sophia Elisabetha a Neckerin Auspicatissimas Nuptias celebraturum Benevoli Adfectus documento festinatissimo L. M. Q.
No full textEPISTOLA GAMICA AD ... DN. GREGORIUM WULFF/ IURIUM DOCTOREM AMICUM NON E MULTIS. CUM VIRGINE ... SOPHIA ELISABETHA A NECKERIN AUSPICATISSIMAS NUPTIAS CELEBRATURUM BENEVOLI ADFECTUS DOCUMENTO FESTINATISSIMO L. M. Q.
Epistola Gamica Ad ... Dn. Gregorium Wulff/ Iurium Doctorem Amicum non e multis. Cum Virgine ... Sophia Elisabetha a Neckerin Auspicatissimas Nuptias celebraturum Benevoli Adfectus documento festinatissimo L. M. Q. ([1])
Titelseite ([1])
Text ([1]
O. Wulff et M. Alpatoff. Denkmaeler der Ikonenmalerei in Kunstgeschichtlicher Folge
No full textBréhier Louis. O. Wulff et M. Alpatoff. Denkmaeler der Ikonenmalerei in Kunstgeschichtlicher Folge. In: Journal des savants, Décembre 1926. pp. 458-460
Antiquité et franquisme : Antigüedad y franquismo (1936-1975), F. Wulff Alonso, M. Alvarez Marti-Aguilar (eds).
No full textAnnequin Jacques. Antiquité et franquisme : Antigüedad y franquismo (1936-1975), F. Wulff Alonso, M. Alvarez Marti-Aguilar (eds).. In: Dialogues d'histoire ancienne, vol. 30, n°2, 2004. pp. 204-205
Revealing Physical and Ecological Dynamics at an Ice Edge – a Robotic Approach
No full textRevealing Physical and Ecological Dynamics at an Ice Edge – a Robotic Approach
Wulff, T. (1) ; Lehmenhecker, S. (1) ; Hagemann, J. (1) ; Busack, M. (1) ; Tippenhauer, S. (1) ; Strohmeier, M. (2) ; Rothe, J. (2)
1: Alfred Wegener Institute, Bremerhaven, Germany
2: University of Wuerzburg, Wuerzburg, Germany
Marginal ice zones (MIZs) are characterized by the complex and dynamic interaction between the atmosphere, the ice, and the ocean. This high dynamics put MIZs among the – biologically – most productive regions of our planet and make them an ideal place to investigate the coupling between physics and ecology. Fostered by the last decades´ technological progress in robotics and sensor technology, marine sciences are increasingly able to monitor and understand these processes, which occur on very small scales – both temporal and spatial.
The German Alfred Wegener Institute (AWI) has regularly operated an Autonomous Underwater Vehicle (AUV) in the Arctic and especially in the MIZ of the Fram Strait since 2009. Starting in 2011 / 2012 AWI has also used Unmanned Aerial Vehicles (UAVs) to support AUV operations and gather a holistic picture of the investigated area. In our talk we will give an overview on the equipment and infrastructure used to support our AUV dives including an UAV for operations at high latitudes. We will present technical details of our vehicle´s scientific payload which is specifically designed to investigate the physical dynamics of the marginal ice zone and its ecological response
El uso del software HistCite para identificar artículos significativos en búsquedas por materias en la Web of Science
No full textHistCiteTM is a large-scale computer tool for mapping science. Its power of visualization combines
the production of historiographs on the basis of the analysis of co-citations of documents, with the
use of bibliometrics specific indicators. The objective of this article is, to present the advantages of
the new bibliometrics configuration of HistCiteTM (2004) when identifying articles to analyze the
histograms that produces HistCiteTM, in terms of cumulative advantage and aging of the citations
to do a comparative study of the results of HistCiteTM, in its indicators of amplitude and recognition.
Also is examined its treatment of the sampling problems, by formalizing the question of
Kendall
Stability of the Wulff shape with respect to anisotropic curvature functionals
No full textFor a function f which foliates a one-sided neighborhood of a closed hypersurface M, we give an estimate of the distance of M to a Wulff shape in terms of the -norm of the traceless F-Hessian of f, where F is the support function of the Wulff shape. This theorem is applied to prove quantitative stability results for the anisotropic Heintze-Karcher inequality, the anisotropic Alexandrov problem, as well as for the anisotropic overdetermined boundary value problem of Serrin-type
BCN-M: A Free Computational Tool for Generating Wulff-like Nanoparticle Models with Controlled Stoichiometry
No full textA thorough knowledge of the atomic structure of nanomaterials
is
of high importance to understand their properties. This requires developing
nanoparticle models, which is not always straightforward, particularly
in the case of nonpure metallic systems. The bulk cut nanoparticle
model (BCN-M) computational tool generates Wulff-like models for binary
materials with controlled stoichiometry automatically with none or
little need for further manipulation from the user. The models are
obtained exclusively by introducing the structure of the bulk material,
its symmetry, the surface energies of the most representative surfaces,
and information about surface termination as input data. The algorithm
produces different structural model sets, and the quality of these
models is evaluated using different criteria: (i) the deviation from
an ideal Wulff shape, (ii) the global coordination of surface metal
atoms, and (iii) the polarity of the model. BCN-M has been applied
to 15 different materials, leading to a variety of models that cover
the most relevant binary ionic structures and symmetries (cubic, tetragonal,
hexagonal, and monoclinic). The resulting models can be used for structure
analysis of ideal systems as well as their simulation. BCN-M is available
as a free web platform (https://bcnm.qf.uab.cat) or as a downloadable utility, and it is expected to be an important
tool for the design of future nanomaterials
Multi-publication data set on experienced-based and description-based risky choice
No full textThe data of 28 publications studying the description-experience gap, involving experience- and description-based risky choices, that served as the basis for the meta analysis reported in Wulff, D. U., Mergenthaler-Canseco, M., & Hertwig, R. (2018). A meta-analytic review of two modes of learning and the description-experience gap. Psychological Bulletin, 144(2), 140-176.</p
BCN-M : a free computational tool for generating Wulff-like nanoparticle models with controlled stoichiometry
No full textAltres ajuts: the authors gratefully acknowledge financial support from the computational time in the Red Española de Supercomputacion (Projects ́QCM-2018-2-0009, QCM-2018-3-0021, QCM-2019-1-0043 and QS-2019-2-0031).A thorough knowledge of the atomic structure of nanomaterials is of high importance to understand their properties. This requires developing nanoparticle models, which is not always straightforward, particularly in the case of nonpure metallic systems. The bulk cut nanoparticle model (BCN-M) computational tool generates Wulff-like models for binary materials with controlled stoichiometry automatically with none or little need for further manipulation from the user. The models are obtained exclusively by introducing the structure of the bulk material, its symmetry, the surface energies of the most representative surfaces, and information about surface termination as input data. The algorithm produces different structural model sets, and the quality of these models is evaluated using different criteria: (i) the deviation from an ideal Wulff shape, (ii) the global coordination of surface metal atoms, and (iii) the polarity of the model. BCN-M has been applied to 15 different materials, leading to a variety of models that cover the most relevant binary ionic structures and symmetries (cubic, tetragonal, hexagonal, and monoclinic). The resulting models can be used for structure analysis of ideal systems as well as their simulation. BCN-M is available as a free web platform (https://bcnm.qf.uab.cat) or as a downloadable utility, and it is expected to be an important tool for the design of future nanomaterials
BCN-M: A Free Computational Tool for Generating Wulff-like Nanoparticle Models with Controlled Stoichiometry
No full textA thorough knowledge of the atomic structure of nanomaterials
is
of high importance to understand their properties. This requires developing
nanoparticle models, which is not always straightforward, particularly
in the case of nonpure metallic systems. The bulk cut nanoparticle
model (BCN-M) computational tool generates Wulff-like models for binary
materials with controlled stoichiometry automatically with none or
little need for further manipulation from the user. The models are
obtained exclusively by introducing the structure of the bulk material,
its symmetry, the surface energies of the most representative surfaces,
and information about surface termination as input data. The algorithm
produces different structural model sets, and the quality of these
models is evaluated using different criteria: (i) the deviation from
an ideal Wulff shape, (ii) the global coordination of surface metal
atoms, and (iii) the polarity of the model. BCN-M has been applied
to 15 different materials, leading to a variety of models that cover
the most relevant binary ionic structures and symmetries (cubic, tetragonal,
hexagonal, and monoclinic). The resulting models can be used for structure
analysis of ideal systems as well as their simulation. BCN-M is available
as a free web platform (https://bcnm.qf.uab.cat) or as a downloadable utility, and it is expected to be an important
tool for the design of future nanomaterials
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