cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Lightweight Material Detection for Placement-Aware Mobile Computing
Creators: name: Harrison, Chris
name: Hudson, Scott
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: Applied Computer Science

description: Numerous methods have been proposed that allow mobile devices to determine where they are located (e.g., home or office) and in some cases, predict what activity the user is currently engaged in (e.g., walking, sitting, or driving). While useful, this sensing currently only tells part of a much richer story. To allow devices to act most appropriately to the situation they are in, it would also be very helpful to know about their placement - for example whether they are sitting on a desk, hidden in a drawer, placed in a pocket, or held in one's hand - as different device behaviors may be called for in each of these situations. In this paper, we describe a simple, small, and inexpensive multispectral optical sensor for identifying materials in proximity to a device. This information can be used in concert with e.g., location information, to estimate, for example, that the device is "sitting on the desk at home", or "in the pocket at work". This paper discusses several potential uses of this technology, as well as results from a two-part study, which indicates that this technique can detect placement at 94.4% accuracy with real-world placement sets.
Reaction-Diffusion System in a Vesicle with Semi-Permeable Membrane
Creators: name: Sakaguchi, Hidetsugu
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study the Schloegl model in a vesicle with semi-permeable membrane. The diffusion constant takes a smaller value in the membrane region, which prevents the outflow of self-catalytic product. A nonequilibrium state is stably maintained inside of the vesicle. Nutrients are absorbed and waste materials are exhausted through the membrane by diffusion. It is interpreted as a model of primitive metabolism in a cell.
description: 8 pages, 6 figures
Infinite measure renewal theorem and related results
Creators: name: Dolgopyat, Dmitry
name: Nándori, Péter
Publisher: name: arXiv
Year: 2017
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37A25

description: We present abstract conditions under which a special flow over a probability preserving map with a non-integrable roof function is Krickeberg mixing. Our main condition is some version of the local central limit theorem for the underlying map. We check our assumptions for iid random variables (renewal theorem with infinite mean) and for suspensions over Pomeau-Manneville maps.
1/4 BPS circular loops, unstable world-sheet instantons and the matrix model
Creators: name: Drukker, Nadav
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The standard prescription for computing Wilson loops in the AdS/CFT correspondence in the large coupling regime and tree-level involves minimizing the string action. In many cases the action has more than one saddle point as in the simple example studied in this paper, where there are two 1/4 BPS string solutions, one a minimum and the other not. Like in the case of the regular circular loop the perturbative expansion seems to be captured by a free matrix model. This gives enough analytic control to extrapolate from weak to strong coupling and find both saddle points in the asymptotic expansion of the matrix model. The calculation also suggests a new BMN-like limit for nearly BPS Wilson loop operators.
description: 13 pages, amstex
title: Heraclio Bernal: Bandit Citizen
Creators: name: Robinson, Amy
Publisher: name: Utah State University
Year: 2009

description: Shortly after Heraclio Bernal’s much awaited defeat to federal forces in 1888, the Governor of Sinaloa, Francisco Cañedo, referred to the state’s famous outlaw as “el bandido ciudadano” (El Nacional, 10 Jan. 1888).1 The Mexico City newspaper El Nacional promptly registered their disapproval:
Mobilizing capacity development for bridging the digital divide in agriculture
Creators: name: Zampati, Foteini
name: Suchith Anand
Publisher: name: F1000 Research Limited
Year: 2019

description: Today, nearly 800 million people in every corner of the globe struggle with debilitating hunger and malnutrition. That is one in every nine people, with the majority being women and children. The solution to Zero Hunger lies within existing, but often unavailable, agriculture and nutrition data. Open Data offers a great potential for innovations from which the agricultural sector can benefit decisively due to a wide range of possibilities for further use.
Mostly in developing countries, smallholder farmers are not harnessing the power of data and must overcome challenges and risks to ensure that investments benefit them. In this case, two are the main challenges that need to overcome: first, to gain access to relevant data and services provided by others and, second, to make sure that any data they share does not actually weaken their positions. Improving data access in agriculture is not only a technical issue; it is also a social, ethical and legal one, having in mind that the world of agriculture is quite diverse, composed of very different types of agricultural methods and farming realities.
Today, our society is globally connected and so is our food system, we source our products from all over the world and agriculture is making significant impacts in local communities. A large share of the world’s farmers could benefit from bridging the digital divide (Jellema et al 2015, Berdou and Miguel Ayala, 2018).

To reduce the digital divide in agriculture, we need to strengthen the capacity to access and reuse data. It is important that the digital solutions developed are designed to allow all farming communities to maximize their potential; this is especially true in countries with very low literacy levels and limited knowledge of digital technologies, yet where the untapped agriculture potential remains among the highest in the world.

The Global Open Data for Agriculture and Nutrition (GODAN) Initiative supports proactive sharing of open data to make knowledge on agriculture and nutrition available, accessible and usable, in an effort to deal with the urgent challenge of ensuring world food security.
Additional file 8 of DNA methylation profiles of bronchoscopic biopsies for the diagnosis of lung cancer
Creators: name: Goldmann, Torsten
name: Schmitt, Bernhard
name: Müller, Julia
name: Kröger, Maren
name: Scheufele, Swetlana
name: Marwitz, Sebastian
name: Nitschkowski, Dörte
name: Schneider, Marc A.
name: Meister, Michael
name: Muley, Thomas
name: Thomas, Michael
name: Kugler, Christian
name: Rabe, Klaus F.
name: Siebert, Reiner
name: Reck, Martin
name: Ammerpohl, Ole
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Cancer

description: Additional file 8. Table S3: ANOVA to identify loci differentially methylated between AC, SQC and SCLC.
title: Vairocana
title: Vairocana
titleType: AlternativeTitle
Creators: name: Lai, Yunfan
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: Khroskyabs
subject: khr

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Traditional story about Vairocana, the translator of Buddhist texts in the Rgyalrong region
Ultra High Energy Cosmic Rays: propagation in the Galaxy and anisotropy
Creators: name: Kalashev, O. E.
name: Kuzmin, V. A.
name: Semikoz, D. V.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We considered propagation of Ultra High Energy Cosmic Rays (UHECR) through the galaxy. We investigated models with sources of UHECR distributed in the same way as Cold Dark Matter (CDM) in a self-consistent way, taking into account both extra-galactic and Galactic contributions. Using a very simple toy model of galactic magnetic field we showed that in the case of galactic origin of UHECRs the anisotropy can reach considerable values. In the case of extragalactic UHECRs origin the anisotropy appears to be non-vanishing only for electron and photon components due to synchrotron losses, but it hardly can be reassured. The reason is an extremely low flux of UHE electrons and a too low level of gamma-ray anisotropy.
description: 13 pages, 6 figures, published version
Linear and nonlinear spectroscopy from quantum master equations
Creators: name: Fetherolf, Jonathan H.
name: Berkelbach, Timothy C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We investigate the accuracy of the second-order time-convolutionless (TCL2) quantum master equation for the calculation of linear and nonlinear spectroscopies of multichromophore systems. We show that, even for systems with non-adiabatic coupling, the TCL2 master equation predicts linear absorption spectra that are accurate over an extremely broad range of parameters and well beyond what would be expected based on the perturbative nature of the approach; non-equilibrium population dynamics calculated with TCL2 for identical parameters are significantly less accurate. For third-order (two-dimensional) spectroscopy, the importance of population dynamics and the violation of the so-called quantum regression theorem degrade the accuracy of TCL2 dynamics. To correct these failures, we combine the TCL2 approach with a classical ensemble sampling of slow microscopic bath degrees of freedom, leading to an efficient hybrid quantum-classical scheme that displays excellent accuracy over a wide range of parameters. In the spectroscopic setting, the success of such a hybrid scheme can be understood through its separate treatment of homogeneous and inhomogeneous broadening. Importantly, the presented approach has the computational scaling of TCL2, with the modest addition of an embarrassingly parallel prefactor associated with ensemble sampling. The presented approach can be understood as a generalized inhomogeneous cumulant expansion technique, capable of treating multilevel systems with non-adiabatic dynamics.
description: 9 pages, 4 figures
Néel-type skyrmion lattice in tetragonal polar magnet VOSe$_2$O$_5$
Creators: name: Kurumaji, Takashi
name: Nakajima, Taro
name: Ukleev, Victor
name: Feoktystov, Artem
name: Arima, Taka-hisa
name: Kakurai, Kazuhisa
name: Tokura, Yoshinori
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Formation of the triangular skyrmion-lattice is found in a tetragonal polar magnet VOSe$_2$O$_5$. By magnetization and small-angle neutron scattering measurements on the single crystals, we identify a cycloidal spin state at zero field and a Néel-type skyrmion-lattice phase under a magnetic field along the polar axis. Adjacent to this phase, another magnetic phase of an incommensurate spin texture is identified at lower temperatures, tentatively assigned to a square skyrmion-lattice phase. These findings exemplify the versatile features of Néel-type skyrmions in bulk materials, and provide a unique occasion to explore the physics of topological spin textures in polar magnets.
description: 11 pages, 4 figures, supplemental material (7 pages)
title: ADCO, Cart. 186 (11 H 71), f. 0459v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0459v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-
project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
title: Manuel Silva captura desertores
Creators: name: Richard, Nicolas
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: subject: Ishir
subject: ceg

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Leveraging Social Networks to Motivate Individuals to Reduce Their Ecological Footprints
Creators: name: Mankoff, Jennifer
name: Matthews, Deanna
name: Fussell, Susan R.
name: Johnson, Michael
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: Applied Computer Science

description: What role can social networking websites play in supporting large-scale group action and change? We are proposing to explore their use in supporting individual reduction in personal energy consumption. Here we summarize some existing uses of social networking on the web and propose an approach that integrates feedback about ecological footprint data into existing social networking sites and Internet portal sites. Integrating such feedback into popular, commonly used sites allows frequent feedback about performance, while enabling the exploration motivational schemes that leverage group membership. We propose to compare different motivational schemes in three ways: Reduction in CO2 emission; lifestyle changes; and ongoing use by users who join the site (retention).
A non-linear optimal estimation inverse method for radio occultation measurements of temperature, humidity and surface pressure
Creators: name: Palmer, Paul I.
name: Barnett, J. J.
name: Eyre, J. R.
name: Healy, S. B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Physical sciences

description: An optimal estimation inverse method is presented which can be used to retrieve simultaneously vertical profiles of temperature and specific humidity, in addition to surface pressure, from satellite-to-satellite radio occultation observations of the Earth's atmosphere. The method is a non-linear, maximum {\it a posteriori} technique which can accommodate most aspects of the real radio occultation problem and is found to be stable and to converge rapidly in most cases. The optimal estimation inverse method has two distinct advantages over the analytic inverse method in that it accounts for some of the effects of horizontal gradients and is able to retrieve optimally temperature and humidity simultaneously from the observations. It is also able to account for observation noise and other sources of error. Combined, these advantages ensure a realistic retrieval of atmospheric quantities. A complete error analysis emerges naturally from the optimal estimation theory, allowing a full characterisation of the solution. Using this analysis a quality control scheme is implemented which allows anomalous retrieval conditions to be recognised and removed, thus preventing gross retrieval errors. The inverse method presented in this paper has been implemented for bending angle measurements derived from GPS/MET radio occultation observations of the Earth. Preliminary results from simulated data suggest that these observations have the potential to improve NWP model analyses significantly throughout their vertical range.
description: 18 (jgr journal) pages, 7 figures
Lessons in Machine Ethics from the Perspective of Two Computational Models of Ethical Reasoning
Creators: name: McLaren, Bruce M.
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: Applied Computer Science

description: In this paper, two computational models of ethical reasoning, one that compares pairs of truth-telling cases and one that retrieves relevant past cases and principles when presented with an ethical dilemma, are described and discussed. Lessons learned from developing and experimenting with the two systems, as well as challenges of building programs that reason about ethics, are discussed. Finally, plans for developing an intelligent tutor for ethics using one of the computational models as a basis is presented.
Performance of Test Supermartingale Confidence Intervals for the Success Probability of Bernoulli Trials
Creators: name: Wills, Peter
name: Knill, Emanuel
name: Coakley, Kevin
name: Zhang, Yanbao
Publisher: name: arXiv
Year: 2017
Subjects: subject: Statistics Theory (math.ST)
subject: Quantum Physics (quant-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 62F03, 62F10, 62L12, 81P99

description: Given a composite null hypothesis H, test supermartingales are non-negative supermartingales with respect to H with initial value 1. Large values of test supermartingales provide evidence against H. As a result, test supermartingales are an effective tool for rejecting H, particularly when the p-values obtained are very small and serve as certificates against the null hypothesis. Examples include the rejection of local realism as an explanation of Bell test experiments in the foundations of physics and the certification of entanglement in quantum information science. Test supermartingales have the advantage of being adaptable during an experiment and allowing for arbitrary stopping rules. By inversion of acceptance regions, they can also be used to determine confidence sets. We use an example to compare the performance of test supermartingales for computing p-values and confidence intervals to Chernoff-Hoeffding bounds and the "exact" p-value. The example is the problem of inferring the probability of success in a sequence of Bernoulli trials. There is a cost in using a technique that has no restriction on stopping rules, and for a particular test supermartingale, our study quantifies this cost.
title: Une histoire sur Vdəndə́l (personnage historique du village de Siyuewu)
title: A story about Vdəndə́l (historical figure of siyuewu village)
titleType: AlternativeTitle
Creators: name: Lai, Yunfan
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: subject: Khroskyabs
subject: khr

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Narrative about Vdəndə́l, a nobleman who worked for the headman in Siyuewu
Additional file 9 of DNA methylation profiles of bronchoscopic biopsies for the diagnosis of lung cancer
Creators: name: Goldmann, Torsten
name: Schmitt, Bernhard
name: Müller, Julia
name: Kröger, Maren
name: Scheufele, Swetlana
name: Marwitz, Sebastian
name: Nitschkowski, Dörte
name: Schneider, Marc A.
name: Meister, Michael
name: Muley, Thomas
name: Thomas, Michael
name: Kugler, Christian
name: Rabe, Klaus F.
name: Siebert, Reiner
name: Reck, Martin
name: Ammerpohl, Ole
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Cancer

description: Additional file 9. Table S4: Table of primers and primer sequences for performing bisulfite pyrosequencing (BSPS). The annealing temperature [°C] applied is shown (Tm).
Collective excitations of a dilute Bose gas at finite temperature: TDHFB Theory
Creators: name: Boudjemaa, Abdelaali
name: Guebli, Nadia
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Using the time-dependent Hartree-Fock-Bogoliubov approach, where the condensate is coupled with the thermal cloud and the anomalous density, we study the equilibrium and the dynamical properties of three-dimensional quantum-degenerate Bose gas at finite temperature. Effects of the anomalous correlations on the condensed fraction and the critical temperature are discussed. In uniform Bose gas, useful expressions for the Bogoliubov excitations spectrum, the first and second sound, the condensate depletion and the superfluid fraction are derived. Our results are tested by comparing the findings computed by Quantum Monte Carlo simulations. We present also a systematic investigation of the collective modes of a Bose condensate confined in an external trap. Our predictions are in qualitative agreement with previous experimental and theoretical results. We show in particular that our theory is capable of explaining the so-called anomalous behavior of the m=0 mode.
description: 15 pages, 5 figures, published version
Power law relaxation and glassy dynamics in Lebwohl-Lasher model near isotropic-nematic phase transition
Creators: name: Chakrabarty, Suman
name: Chakrabarti, Dwaipayan
name: Bagchi, Biman
Publisher: name: arXiv
Year: 2006
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Orientational dynamics in a liquid crystalline system near the isotropic-nematic (I-N) phase transition is studied using Molecular Dynamics simulations of the well-known Lebwohl-Lasher (LL) model. As the I-N transition temperature is approached from the isotropic side, we find that the decay of the orientational time correlation functions (OTCF) slows down noticeably, giving rise to a power law decay at intermediate timescales. The angular velocity time correlation function also exhibits a rather pronounced power law decay near the I-N boundary. In the mean squared angular displacement at comparable timescales, we observe the emergence of a \emph{subdiffusive regime} which is followed by a \emph{superdiffusive regime} before the onset of the long-time diffusive behavior. We observe signature of dynamical heterogeneity through \emph{pronounced non-Gaussian behavior in orientational motion} particularly at lower temperatures. This behavior closely resembles what is usually observed in supercooled liquids. We obtain the free energy as a function of orientational order parameter by the use of transition matrix Monte Carlo method. The free energy surface is flat for the system considered here and the barrier between isotropic and nematic phases is vanishingly small for this weakly first-order phase transition, hence allowing large scale, collective and correlated orientational density fluctuations. This might be responsible for the observed power law decay of the OTCFs.
description: 9 pages, 8 figures
YANGI TUG'ILGAN CHAQALOQLARDA TUG'MA  PNEVMONIYANING KECHISHI
Creators: name: Usmanova, Munira
name: Meliqo'ziyev, Jahongir
Publisher: name: Zenodo
Year: 2024

description: Yangi tug'ilgan chaqaloqlarda kasallanish va o'lim ko'rsatkichlari tarkibida tug‘ma (TP) va neonatal (NP) pnevmoniya etakchi o'rinni egallaydi [1,6,9].
Polarization Correlations in Muon Pair Production in the Electroweak Model
Creators: name: Yongram, Nattapong
name: Manoukian, Edouard B.
name: Siranan, Suppiya
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Explicit field theory computations are carried out of the joint probabilities associated with spin correlations of $μ^{-}μ^{+}$ produced in $e^{-}e^{+}$ collision in the standard electroweak model to the leading order. The derived expressions are found to depend not only on the speed of the $e^{-}e^{+}$ pair but also on the underlying couplings. These expressions are unlike the ones obtained from simply combining the spins of the relevant particles which are of kinematical nature. It is remarkable that these explicit results obtained from quantum field theory show a clear violation of Bell's inequality.
description: 6 pages, 1 figure, LaTeX with ws-mpla.cls
The Superconducting TESLA Cavities
Creators: name: Aune, B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: FOS: Physical sciences

description: The conceptional design of the proposed linear electron-positron collider TESLA is based on 9-cell 1.3 GHz superconducting niobium cavities with an accelerating gradient of Eacc >= 25 MV/m at a quality factor Q0 > 5E+9. The design goal for the cavities of the TESLA Test Facility (TTF) linac was set to the more moderate value of Eacc >= 15 MV/m. In a first series of 27 industrially produced TTF cavities the average gradient at Q0 = 5E+9 was measured to be 20.1 +- 6.2 MV/m, excluding a few cavities suffering from serious fabrication or material defects. In the second production of 24 TTF cavities additional quality control measures were introduced, in particular an eddy-current scan to eliminate niobium sheets with foreign material inclusions and stringent prescriptions for carrying out the electron-beam welds. The average gradient of these cavities at Q0 = 5E+9 amounts to 25.0 +- 3.2 MV/m with the exception of one cavity suffering from a weld defect. Hence only a moderate improvement in production and preparation techniques will be needed to meet the ambitious TESLA goal with an adequate safety margin. In this paper we present a detailed description of the design, fabrication and preparation of the TESLA Test Facility cavities and their associated components and report on cavity performance in test cryostats and with electron beam in the TTF linac. The ongoing R&D towards higher gradients is briefly addressed.
description: 45 pages (Latex), 39 figures (Encapsulated Postscript), 53 Authors
Learning to Navigate Web Forms
Creators: name: Tomasic, Anthony
name: Cohen, William
name: Fussell, Susan
name: Zimmerman, John
name: Kobayashi, Marina
name: Minkov, Einat
name: Halstead, Nathan
name: Mosur, Ravi
name: Hum, Jason
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: Applied Computer Science

description: Given a particular update request to a WWW system, users are faced with the navigation problem of finding the correct form to accomplish the update request. In a large system, such as SAP with about 10,000 relations for the standard installation, users are faced with a sea of thousands of forms to navigate. For familiar tasks, users have various aids, such as personal tool bars, but for more complex tasks, users are forced to search or navigate for the correct form, or forward the update request to a specialist with the expertise to handle the request. In this later case, the execution of the request may be delayed since the specialist may be unavailable, or have other priorities. Also, typically the user and specialist engaged in a time consuming clarification dialog to extract additional information required to complete the request. In this paper we study the problem of building an assistant for the navigation problem for web forms. This assistant can be deployed either directly to a user, or to specialist that receives a stream of requests from users. In the former case the assistant helps the user navigate to the right form. In the latter case, the assistant cuts ambiguous communication between the user and specialist. We present experimental results from behavioral experiments and machine learning that demonstrate the usefulness of our assistant.
3rd Open Science Symposium: National Contribution to Open Science and EOSC
Creators: name: Zamani, Themis
name: Papadopoulou, Elli
name: Papatheodorou, Christos
name: Ninidakis
name: Makaronidou, Maria
name: Koumantaros, Kostas
name: Konstantinis
name: Klironomos, Nicolas
name: Kavvadia, Theodora
name: Grypari, Ioanna
name: Cournia, Zoe
name: Chrysina, Evangelia
name: Bondare
name: Bebras
Publisher: name: Zenodo
Year: 2024
Subjects: open science
symposium
national
project

description: A collection of presentations from the sixth session on the first day of the "3rd Open Science Symposium" event.

The "National Contribution to Open Science and EOSC" session included brief and targeted presentations (lightning talks) from representatives of the Greek research community who either coordinated or actively contributed to projects that developed and promoted Open Science and EOSC.

The presentations covered a variety of topics, from skill development and support for research infrastructures to enhancing interoperability, policies, and innovative services for Open Science. Specifically, projects such as GraspOS, PathOS, OSTrails, RAISE, Skills4EOSC, PATTERN, PSLifestyle, EVERSE, FC4EOSC, and EOSC BEYOND highlighted the challenges, achievements, and their role in supporting scientific collaboration at both the national and European levels.
Learning Chemistry through Collaboration: A Wizard-of-Oz Studt of Adaptive Collaboration Support
Creators: name: McLaren, Bruce M.
name: Rummel, Nikol
name: Pinkwart, Niels
name: Tsovaltzi, Dimitra
name: Harrer, Andreas
name: Scheuer, Oliver
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: Applied Computer Science

description: Chemistry students often learn to solve problems by applying well-practiced procedures, but such a mechanical approach is likely to hinder conceptual understanding. We have developed a system aimed at promoting conceptual learning in chemistry by having dyads collaborate on problems in a virtual laboratory (VLab), assisted by a collaboration script. We conducted a small study to compare an adaptive and a non-adaptive version of the system, with the adaptive version controlled by a human wizard. Analyses showed a tendency for the dyads in the adaptive condition to collaborate better and to have better conceptual understanding. We present our research framework, our collaborative software environment, and results from the wizard-of-oz study.
Quantum oscillator on complex projective space (Lobachewski space) in constant magnetic field and the issue of generic boundary conditions
Creators: name: Giri, Pulak Ranjan
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We perform a 1-parameter family of self-adjoint extensions characterized by the parameter $ω_0$. This allows us to get generic boundary conditions for the quantum oscillator on $N$ dimensional complex projective space($\mathbb{C}P^N$) and on its non-compact version i.e., Lobachewski space($\mathcal L_N$) in presence of constant magnetic field. As a result, we get a family of energy spectrums for the oscillator. In our formulation the already known result of this oscillator is also belong to the family. We have also obtained energy spectrum which preserve all the symmetry (full hidden symmetry and rotational symmetry) of the oscillator. The method of self-adjoint extensions have been discussed for conic oscillator in presence of constant magnetic field also.
description: Accepted in Journal of Physics A
Lean and Zoom: Proximity-Aware User Interface and Content Magnification
Creators: name: Harrison, Chris
name: Anind K. Dey
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: Applied Computer Science

description: The size and resolution of computer displays has increased dramatically, allowing more information than ever to be rendered on-screen. However, items can now be so small or screens so cluttered that users need to lean forward to properly examine them. This behavior may be detrimental to a user's posture and eyesight. Our Lean and Zoom system detects a user's proximity to the display using a camera and magnifies the on-screen content proportionally. This alleviates dramatic leaning and makes items more readable. Results from a user study indicate people find the technique natural and intuitive. Most participants found on-screen content easier to read, and believed the technique would improve both their performance and comfort.
What is quantum mechanics? A minimal formulation
Creators: name: Friedberg, R.
name: Hohenberg, P. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper presents a minimal formulation of nonrelativistic quantum mechanics, by which is meant a formulation which describes the theory in a succinct, self-contained, clear, unambiguous and of course correct manner. The bulk of the presentation is the so-called \lq microscopic theory' (MIQM), applicable to any closed system $S$ of arbitrary size $N$, using concepts referring to $S$ alone, without resort to external apparatus or external agents. An example of a similar minimal microscopic theory is the standard formulation of classical mechanics, which serves as the template for a minimal quantum theory. The only substantive assumption required is the replacement of the classical Euclidean phase space by Hilbert space in the quantum case, with the attendant all-important phenomenon of quantum incompatibility. Two fundamental theorems of Hilbert space, the Kochen-Specker-Bell theorem and Gleason's theorem, then lead inevitably to the well-known Born probability rule. For both classical and quantum mechanics, questions of physical implementation and experimental verification of the predictions of the theories are the domain of the macroscopic theory, which is argued to be a special case or application of the more general microscopic theory.
description: 26 pages
Small-scale inviscid accretion discs around black holes
Creators: name: Beloborodov, Andrei M.
name: Illarionov, Andrei F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gas falling quasi-spherically onto a black hole forms an inner accretion disc if its specific angular momentum $l$ exceeds $\lmin\sim r_gc$ where $r_g$ is the Schwarzschild radius. The standard disc model assumes $l\gg\lmin$. We argue that, in many black-hole sources, accretion flows have angular momenta just above the threshold for disc formation, $l\simgt\lmin$, and assess the accretion mechanism in this regime. In a range $\lmin
description: 10 pages, accepted to MNRAS
Giant Rashba-type spin splitting through spin-dependent interatomic-hopping
Creators: name: Hong, Jisook
name: Rhim, Jun-Won
name: Song, Inkyung
name: Kim, Changyoung
name: Park, Seung Ryong
name: Shim, Ji Hoon
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have performed density functional theory calculation and tight binging analysis in order to investigate the mechanism for the giant Rashba-type spin splitting (RSS) observed in Bi/Ag(111). We find that local orbital angular momentum induces momentum and spin dependent charge distribution which results in spin-dependent hopping. We show that the spin-dependent interatomic-hopping in Bi/Ag(111) works as a strong effective field and induces the giant RSS, indicating that the giant RSS is driven by hopping, not by a uniform electric field. The effective field from the hopping energy difference amounts to be ~18 V/Å. This new perspective on the RSS gives us a hint for the giant RSS mechanism in general and should provide a strategy for designing new RSS materials by controlling spin-dependence of hopping energy between the neighboring atomic layers.
Quantum resonance and anti-resonance for a periodically kicked Bose-Einstein Condensate in a one dimensional Box
Creators: name: Poletti, Dario
name: Fu, Libin
name: Liu, Jie
name: Li, Baowen
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We investigate the quantum dynamics of a periodically kicked Bose-Einstein Condensate confined in a one dimensional (1D) Box both numerically and theoretically, emphasizing on the phenomena of quantum resonance and anti-resonance. The quantum resonant behavior of BEC is different from the single particle case but the anti-resonance condition ($T = 2π$ and $α= 0$) is not affected by the atomic interaction. For the anti-resonance case, the nonlinearity (atom interaction) causes the transition between oscillation and quantum beating. For the quantum resonance case, because of the coherence of BEC, the energy increase is oscillating and the rate is dramatically affected by the many-body interaction. We also discuss the relation between the quantum resonant behavior and the KAM or non-KAM property of the corresponding classical system.
description: 7 pages, 7 figures
title: Bombardeo de Bahía Negra y muerte del Coronel Sánchez
Creators: name: Richard, Nicolas
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: subject: Ishir
subject: ceg

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
The Gauge Symmetry of the Third Kind and Quantum Mechanics as an Infrared Limit
Creators: name: Elze, Hans-Thomas
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We introduce functional degrees of freedom by a new gauge principle related to the phase of the wave functional. Thus, quantum mechanical systems are dissipatively embedded into a nonlinear classical dynamical structure. There is a necessary fundamental length, besides an entropy/area parameter, and standard couplings. For states that are sufficiently spread over configuration space, quantum field theory is recovered.
description: 7 pages. To appear in International Journal of Quantum Information. Talk at "Advances in Foundations of Quantum Mechanics and Quantum Information with Atoms and Photons", Torino, May 2-5, 2006
Free-fall accretion and emitting caustics in wind-fed X-ray sources
Creators: name: Illarionov, Andrei F.
name: Beloborodov, Andrei M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In wind-fed X-ray binaries the accreting matter is Compton cooled and falls freely onto the compact object. The matter has a modest angular momentum $l$ and accretion is quasi-spherical at large distances from the compact object. Initially small non-radial velocities grow in the converging supersonic flow and become substantial in the vicinity of the accretor. The streamlines with $l>(GMR_*)^{1/2}$ (where $M$ and $R_*$ are the mass and radius of the compact object) intersect outside $R_*$ and form a two-dimensional caustic which emits X-rays. The streamlines with low angular momentum, $l
description: 8 pages, accepted to MNRAS
title: Conflicto por dos paraguayos que se vinieron a vivir con los ishir.
Creators: name: Richard, Nicolas
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: subject: Ishir
subject: ceg

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Language Efficiency and Visual Technology: Minimizing Collaborative Effort with Visual Information
Creators: name: Gergle, Darren
name: Kraut, Robert E.
name: Fussell, Susan R.
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: Applied Computer Science

description: When collaborators work on a physical task, seeing a common workspace transforms their language use and reduces their overall collaborative effort. This article shows how visual information can make communication more efficient. In an experiment, dyads collaborated on building a puzzle. They communicated without a shared visual space, using a shared space featuring immediately updated visual information, and using a shared space featuring delayed visual updating. Having the shared visual space helps collaborators understand the current state of their task and enables them to ground their conversations efficiently, as seen in the ways in which participants adapted their discourse processes to their level of shared visual information. These processes are associated with faster and better task performance. Delaying the visual update reduces benefits and degrades performance. The shared visual space is more useful when tasks are visually complex or when participants have no simple vocabulary for describing their environments.
A Review of Convolutional Neural Networks for Inverse Problems in Imaging
Creators: name: McCann, Michael T.
name: Jin, Kyong Hwan
name: Unser, Michael
Publisher: name: arXiv
Year: 2017
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In this survey paper, we review recent uses of convolution neural networks (CNNs) to solve inverse problems in imaging. It has recently become feasible to train deep CNNs on large databases of images, and they have shown outstanding performance on object classification and segmentation tasks. Motivated by these successes, researchers have begun to apply CNNs to the resolution of inverse problems such as denoising, deconvolution, super-resolution, and medical image reconstruction, and they have started to report improvements over state-of-the-art methods, including sparsity-based techniques such as compressed sensing. Here, we review the recent experimental work in these areas, with a focus on the critical design decisions: Where does the training data come from? What is the architecture of the CNN? and How is the learning problem formulated and solved? We also bring together a few key theoretical papers that offer perspective on why CNNs are appropriate for inverse problems and point to some next steps in the field.
Spin entanglement induced by spin-orbit interactions in coupled quantum dots
Creators: name: Zhao, Nan
name: Zhong, L.
name: Zhu, Jia-Lin
name: Sun, C. P.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We theoretically explore the possibility of creating spin quantum entanglement in a system of two electrons confined respectively in two vertically coupled quantum dots in the presence of Rashba type spin-orbit coupling. We find that the system can be described by a generalized Jaynes - Cummings model of two modes bosons interacting with two spins. The lower excitation states of this model are calculated to reveal the underlying physics of the far infrared absorption spectra. The analytic perturbation approach shows that an effective transverse coupling of spins can be obtained by eliminating the orbital degrees of freedom in the large detuning limit. Here, the orbital degrees of freedom of the two electrons, which are described by two modes of bosons, serve as a quantized data bus to exchange the quantum information between two electrons. Then a nontrivial two-qubit logic gate is realized and spin entanglement between the two electrons is created by virtue of spin-orbit coupling.
description: 7 pages, 5 figures
FOOD SOURCES OF SODIUM INTAKE IN INDONESIA
Creators: name: Yuana, Windy Tri
name: Woro Riyadina
name: Arfines, Prisca Petty
name: Nailul Izza
name: Astridya Paramita
name: Octaviani
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Medicine and Health Sciences
subject: Indonesia
subject: consumption
subject: food
subject: sodium

description: Through this review, we aim to provide an overview of the primary food sources widely consumed by the Indonesian population. As of now, there are still limitations in this regard based on research findings.
Dyonic Giant Magnons
Creators: name: Chen, Heng-Yu
name: Dorey, Nick
name: Okamura, Keisuke
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the classical spectrum of string theory on AdS_5 X S^5 in the Hofman-Maldacena limit. We find a family of classical solutions corresponding to Giant Magnons with two independent angular momenta on S^5. These solutions are related via Pohlmeyer's reduction procedure to the charged solitons of the Complex sine-Gordon equation. The corresponding string states are dual to BPS boundstates of many magnons in the spin-chain description of planar N=4 SUSY Yang-Mills. The exact dispersion relation for these states is obtained from a purely classical calculation in string theory.
description: LaTeX file, 16 pages. One figure. Corrected references
title: The Impact of Different Building Assemblies on Thermal and Air Quality Performance: An Experimental Student Project in an Architectural Course Comparing City Building Code Versus Passivhaus Standard
Creators: name: Martinez-Molina, Antonio
name: Brown, Kelsey
name: Awolusi, Ibukun
name: Alamaniotis, Miltiadis
Publisher: name: University of Massachusetts Amherst
Year: 2021
Subjects: subject: Thermal Performance
subject: Indoor Air Quality (IAQ)
subject: Testbeds
subject: Passivhaus Standard
subject: Architectural Engineering
subject: Architectural Technology
subject: Architecture
subject: FOS: Civil engineering
subject: Construction Engineering and Management
subject: Engineering Education
subject: Structural Engineering

description: Building technology can promote environmental sustainability and is a critical component of energy conservation. Well-functioning indoor microclimates do not only affect buildings, however—occupant health must also be considered. Recent research has demonstrated that sustainability and occupant health go hand-in-hand when designing or retrofitting a building. What is the best way to accomplish these goals and to effectively preserve a balance among architecture, efficiency, and health when designing and constructing new buildings? What is then the best approach to integrating this building technology knowledge into an architecture course? This research-educational project introduced an investigation of the effects of two different building assembly strategies (located in the hot and humid climate of San Antonio, TX) to a building science course. With faculty guidance, architecture students designed (and will build next semester) two distinctive testbeds following the San Antonio building code and Passivhaus standard, a standard focused on energy efficiency and healthy architecture. The indoor air temperatures, relative humidity levels, and R-values of both structures were simulated and compared during class. The effects of the outdoor environment parameters like air temperature, relative humidity, solar radiation, and wind speed were also explored. The results underline the positive effect of the Passivhaus standard envelope, which considerably reduces the indoor temperature as compared to the city code assembly. Additionally, indoor air quality parameters such as carbon dioxide (CO2), particle concentration (PM2.5 and PM10), total volatile organic compounds (TVOC) and formaldehyde (HCHO), will be also measured and analyzed once the building phase is complete.
title: Capitán Pinturas, herida
Creators: name: Richard, Nicolas
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: subject: Ishir
subject: ceg

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7