cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Rettungsgassenbildung mit autonomen Fahrzeugen auf Hardware mit beschränkten Ressourcen
Creators: name: Kuzmic, Jurij
Publisher: name: TU Dortmund
Year: 2024
Subjects: subject: Bildung einer Rettungsgasse
subject: Autonome Fahrzeuge
subject: Gefilterter Canny-Algorithmus
subject: 004
subject: Autonomes Fahrzeug
subject: Algorithmus
subject: Internet der Dinge

description: Der Schwerpunkt dieser Dissertation liegt auf der Entwicklung der Algorithmen und Software für stromsparende IoT-Geräte bezogen auf die Problematik der Rettungsgassenbildung auf Autobahnen mit autonomen Fahrzeugen. Auf den Autobahnen kommt es immer wieder zu unvorhersehbaren schwerwiegenden Unfällen. Dabei vergessen die Fahrer der Fahrzeuge teilweise eine Rettungsgasse für die Polizei- und Rettungsfahrzeuge zu bilden und behindern diese beim Erreichen des Unfallorts. Dabei ist für die Unfallbeteiligten jede Minute sehr wichtig. Die autonomen Fahrzeuge hingegen könnten die entwickelten Algorithmen zur Bildung der Rettungsgasse bei einem bestimmten Ereignis ausführen. Die Behebung dieser Problematik ist somit durch die autonomen Fahrzeuge möglich. Dementsprechend ist die Motivation dieser Forschungsarbeit dem Problem bei der Bildung der Rettungsgasse auf Autobahnen für die Polizei- und Rettungsfahrzeuge bei einem Unfall mit autonomen Fahrzeugen entgegenzuwirken. Dazu werden zwei Algorithmen erforscht und anschließend getestet. Die Evaluation der Algorithmen ist durch den in dieser Forschungsarbeit entwickelten Simulator möglich. Anschließend werden diese Algorithmen in der echten Umgebung und nicht nur in der Simulation überprüft. Um dem realen Problem entgegenzuwirken, werden echte autonome Modellfahrzeuge entwickelt und auf einer Teststrecke getestet. Außerdem ist die Motivation das Budget so gering wie möglich zu halten und dabei der Umwelt zur Liebe Strom und Geld zu sparen. Deswegen liegt der Fokus auf der Entwicklung der Software für stromsparende IoT-Geräte. Dabei entstehen die folgenden Fragestellungen: Welche der entwickelten Algorithmen und Methoden können überhaupt auf der stromsparenden IoT-Hardware ausgeführt werden? Welche Laufzeiten können auf diesen IoT-Geräten erreicht werden? Können ebenfalls Echtzeitanwendungen auf der verwendeten IoT-Hardware implementiert werden? Die aufgekommenen Fragestellungen können durch die verschiedenen Experimente dieser Forschungsarbeit beantwortet werden. Die Thematik der beschränkten Ressourcen ist nicht nur bei den Modellfahrzeugen interessant. Beschränkte Ressourcen findet man heutzutage ebenfalls in Drohnen, smarten Überwachungskameras, Wildkameras und weiteren IoT-Geräten.
Observation of Phase Defects in Quasi-2D Bose-Einstein Condensates
Creators: name: Stock, Sabine
name: Hadzibabic, Zoran
name: Battelier, Baptiste
name: Cheneau, Marc
name: Dalibard, Jean
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We have observed phase defects in quasi-2D Bose-Einstein condensates close to the condensation temperature. Either a single or several equally spaced condensates are produced by selectively evaporating the sites of a 1D optical lattice. When several clouds are released from the lattice and allowed to overlap, dislocation lines in the interference patterns reveal nontrivial phase defects.
title: The Louse and the Flea
title: 虱子和跳蚤
titleType: AlternativeTitle
Creators: name: Daudey, Henriëtte
name: Gerong Pincuo
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Pumi
subject: pmi
subject: Northern Pumi

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
SUDLAR TOMONIDAN JINOYAT ISHLARINI BIRINCHI INSTANSIYA BOSQICHIDA MUHOKAMA ETISH JARAYONIDA PROTSESSUAL NORMALARGA RIOYA QILINISHI
Creators: name: Matusmonov, Zoirjon
Publisher: name: Zenodo
Year: 2024

description: “Sudyaning ongida – adolat, tilida – haqiqat, dilida – poklik bo‘lishi kerak”. O‘zbekiston Respublikasi Prezidenti Shavkat Mirziyoev mamlakat sud tizimi vakillari, o‘zbek sudyalari oldiga ana shunday haqqoniy talabni qo‘ydi. Davlatimiz rahbarining 2017 yil 13 iyunda sudyalar bilan bo‘lib o‘tgan birinchi tarixiy uchrashuvda so‘zlagan nutqida sud tizimini fuqarolarimizning huquqlari, erkinliklari va qonuniy manfaatlarini ishonchli himoya qiladigan adolat qo‘rg‘oniga aylantirishdek ustuvor maqsad o‘z mujassamini topgan. Ushbu maqolada  Sudlar tomonidan jinoyat ishlarini birinchi instansiya bosqichida muhokama etish jarayonida protsessual normalarga rioya qilinishi haqida ma’lumot berilgan.
Sport recalling and emotions
Creators: name: Shir Davidovich
name: Noy
name: Komorowsky, Yehonatan
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: זוהי ההרשמה מראש למחקר שלכם, במסגרת קורס פסיכולוגיה ניסויית.
The Rapidly Fading Afterglow from the Gamma-Ray Burst of 1999 May 6
Creators: name: Taylor, G. B.
name: Bloom, J. S.
name: Frail, D. A.
name: Kulkarni, S. R.
name: Djorgovski, S. G.
name: Jacoby, B. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report on the discovery of the radio afterglow from the gamma-ray burst (GRB) of 1999 May 6 (GRB 990506) using the Very Large Array (VLA). The radio afterglow was detected at early times (1.5 days), but began to fade rapidly sometime between 1 and 5 days after the burst. If we attribute the radio emission to the forward shock from an expanding fireball, then this rapid onset of the decay in the radio predicts that the corresponding optical transient began to decay between 1 and 5 minutes after the burst. This could explain why no optical transient for GRB 990506 was detected in spite of numerous searches. The cause of the unusually rapid onset of the decay for the afterglow is probably the result of an isotropically energetic fireball expanding into a low density circumburst environment. At the location of the radio afterglow we find a faint (R ~ 24 mag) host galaxy with a double morphology.
description: in press at ApJ Letters, 13 page LaTeX document includes 2 postscript figures
title: ADCO, Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402) (11 H 1160), f. 00484
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2017
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160), f. 00484, 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
Coupling Semi-Supervised Learning of Categories and Relations
Creators: name: Carlson, Andrew
name: Betteridge, Justin
name: Estevam  Hruschka
name: Mitchell, Tom
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: We consider semi-supervised learning of information extraction methods, especially for extracting instances of noun categories (e.g., ‘athlete,’ ‘team’) and relations (e.g., ‘playsForTeam(athlete,team)’). Semisupervised approaches using a small number of labeled examples together with many unlabeled examples are often unreliable as they frequently produce an internally consistent, but nevertheless incorrect set of extractions. We propose that this problem can be overcome by simultaneously learning classifiers for many different categories and relations in the presence of an ontology defining constraints that couple the training of these classifiers. Experimental results show that simultaneously learning a coupled collection of classifiers for 30 categories and relations results in much more accurate extractions than training classifiers individually.
Infrared dust bubble CS51 and its interaction with the surrounding interstellar medium
Creators: name: Das, Swagat Ranjan
name: Tej, Anandmayee
name: Vig, Sarita
name: Liu, Hong-Li
name: Liu, Tie
name: Ghosh, Swarna K.
name: H., Ishwara Chandra C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: A multiwavelength investigation of the southern infrared dust bubble CS51 is presented in this paper. We probe the associated ionized, cold dust, molecular and stellar components. Radio continuum emission mapped at 610 and 1300 MHz, using the Giant Metrewave Radio Telescope, India, reveal the presence of three compact emission components (A, B, and C) apart from large-scale diffuse emission within the bubble interior. Radio spectral index map show the coexistence of thermal and non-thermal emission components. Modified blackbody fits to the thermal dust emission using Herschel PACS and SPIRE data is performed to generate dust temperature and column density maps. We identify five dust clumps associated with CS51 with masses and radius in the range 810 - 4600 M{\sun} and 1.0 - 1.9 pc, respectively. We further construct the column density probability distribution functions of the surrounding cold dust which display the impact of ionization feedback from high-mass stars. The estimated dynamical and fragmentation timescales indicate the possibility of collect and collapse mechanism in play at the bubble border. Molecular line emission from the MALT90 survey is used to understand the nature of two clumps which show signatures of expansion of CS51.
description: 21 pages, 11 figures, accepted for publication in MNRAS
Internalising Interaction Protocols as First-Class Programming Elements in Multi Agent Systems
Creators: name: Lillis, David J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Multiagent Systems (cs.MA)
subject: FOS: Computer and information sciences

description: Since their inception, Multi Agent Systems (MASs) have been championed as a solution for the increasing problem of software complexity. Communities of distributed autonomous computing entities that are capable of collaborating, negotiating and acting to solve complex organisational and system management problems are an attractive proposition. Central to this is the requirement for agents to possess the capability of interacting with one another in a structured, consistent and organised manner. This thesis presents the Agent Conversation Reasoning Engine (ACRE), which constitutes a holistic view of communication management for MASs. ACRE is intended to facilitate the practical development, debugging and deployment of communication-heavy MASs. ACRE has been formally defined in terms of its operational semantics, and a generic architecture has been proposed to facilitate its integration with a wide variety of diverse agent development frameworks and Agent Oriented Programming (AOP) languages. A concrete implementation has also been developed that uses the Agent Factory AOP framework as its base. This allows ACRE to be used with a number of different AOP languages, while providing a reference implementation that other integrations can be modelled upon. A standard is also proposed for the modelling and sharing of agent-focused interaction protocols that is independent of the platform within which a concrete ACRE implementation is run. Finally, a user evaluation illustrates the benefits of incorporating conversation management into agent programming.
Enhancement of pairing due to the presence of resonant cavities
Creators: name: Morawetz, K.
name: Schmidt, B.
name: Schreiber, M.
name: Lipavsky, P.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Nuclear Theory (nucl-th)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: A correlated fermion system is considered surrounding a finite cavity with virtual levels. The pairing properties are calculated and the influence of the cavity is demonstrated. To this end the Gell-Mann and Goldberger formula is generalized to many-body systems. We find a possible enhancement of pairing temperature if the Fermi momentum times the cavity radius fulfills a certain resonance condition which suggests an experimental realization.
description: 4 pages 2 figures
title: Hare and a Trader
title: 兔子和商人
titleType: AlternativeTitle
Creators: name: Daudey, Henriëtte
name: Gerong Pincuo
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Pumi
subject: pmi
subject: Northern Pumi

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Deborah Hershey - W2246 - Final
Creators: name: Kovacevich, Aubrey
name: Khanal, Kapil
name: Ferkinhoff, Carl Douglas
name: Hanson, Clayton George
name: Graetz, Nathan
name: Nathanael Antwi,
name: Gapinski, Nicholas R
name: Stammer, Adam
name: Franta, Alex J.
name: Hershey, Deborah Ann
name: Maloney, Dan
name: Scrabeck, Alex
name: Schutz, Sam Richard
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Astrophysics and Astronomy
subject: Physical Sciences and Mathematics

description: Final registration of Deborah's Hershey's work on W2246
Copula-based Kernel Dependency Measures
Creators: name: Poczos, Barnabas
name: Zoubin  Ghahramani
name: Schneider, Jeff
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: The paper presents a new copula based method for measuring dependence between random variables. Our approach extends the Maximum Mean Discrepancy to the copula of the joint distribution. We prove that this approach has several advantageous properties. Similarly to Shannon mutual information, the proposed dependence measure is invariant to any strictly increasing transformation of the marginal variables. This is important in many applications, for example in feature selection. The estimator is consistent, robust to outliers, and uses rank statistics only. We derive upper bounds on the convergence rate and propose independence tests too. We illustrate the theoretical contributions through a series of experiments in feature selection and low-dimensional embedding of distributions.
A Relativistic Thomas-Fermi Description of Collective Modes in Droplets of Nuclear Matter
Creators: name: da Providência, C.
name: Brito, L.
name: da Providência, J.
name: Nielsen, M.
name: Viñas, X.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Isoscalar collective modes in a relativistic meson-nucleon system are investigated in the framework of the time-dependent Thomas-Fermi method. The energies of the collective modes are determined by solving consistently the dispersion relations and the boundary conditions. The energy weighted sum rule satisfied by the model allows the identification of the giant ressonances. The percentage of the energy weighted sum rule exhausted by the collective modes is in agreement with experimental data, but the energies come too high.
description: 21 pages (RevTex) and 2 postscript figures as a compressed uuencode file
Consistent Bounded-Asynchronous Parameter Servers for Distributed ML
Creators: name: Jinliang  Wei
name: Dai, Wei
name: Abhimanu  Kumar
name: Zheng, Xun
name: Qirong  Ho
name: Xing, Eric P
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: In distributed ML applications, shared parameters are usually replicated among computing nodes to minimize network overhead. Therefore, proper consistency model must be carefully chosen to ensure algorithm's correctness and provide high throughput. Existing consistency models used in general-purpose databases and modern distributed ML systems are either too loose to guarantee correctness of the ML algorithms or too strict and thus fail to fully exploit the computing power of the underlying distributed system. Many ML algorithms fall into the category of \emph{iterative convergent algorithms} which start from a randomly chosen initial point and converge to optima by repeating iteratively a set of procedures. We've found that many such algorithms are to a bounded amount of inconsistency and still converge correctly. This property allows distributed ML to relax strict consistency models to improve system performance while theoretically guarantees algorithmic correctness. In this paper, we present several relaxed consistency models for asynchronous parallel computation and theoretically prove their algorithmic correctness. The proposed consistency models are implemented in a distributed parameter server and evaluated in the context of a popular ML application: topic modeling.
Anisotropic tensor power spectrum at interferometer scales induced by tensor squeezed non-Gaussianity
Creators: name: Ricciardone, Angelo
name: Tasinato, Gianmassimo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop a scenario of inflation with spontaneously broken time and space diffeomorphisms, with distinctive features for the primordial tensor modes. Inflationary tensor fluctuations are non adiabatic, and can acquire a mass during the inflationary epoch. They can evade the Higuchi bound around de Sitter space, thanks to interactions with the fields driving expansion. Correspondingly, the primordial stochastic gravitational wave background (SGWB) is characterised by a tuneable scale dependence, and can be detectable at interferometer scales. In this set-up, tensor non-Gaussianity can be parametrically enhanced in the squeezed limit. This induces a coupling between long and short tensor modes, leading to a specific quadrupolar anisotropy in the primordial SGWB spectrum, which can be used to build estimators for tensor non-Gaussianity. We analyse how our inflationary system can be tested with interferometers, also discussing how an interferometer can be sensitive to a primordial anisotropic SGWB.
description: 20 pages, 2 figures
Do country-level immigration preferences differ from local-level preferences?
Creators: name: Muttram, Harry George
name: Jieun Lee
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Political Science
subject: FOS: Political science
subject: Social and Behavioral Sciences

description: Prior work on immigration attitudes has focused on how economic self-interest, racial prejudice and preservation of cultural norms lead natives to harbor opposition and negative sentiment toward immigrants (Hainmuller and Hopkins 2014). In an innovative conjoint experiment having respondents choose between two hypothetical immigrants with randomized characteristics, Hainmuller and Hopkins (2015) find that Americans seem to prefer educated immigrants with high-status jobs more, while non-working, non-English speaking immigrants are less preferred, and that there is little variation in this preference across respondent education, ethnocentrism, and partisanship. Despite the significant contribution of this study, work often omits another factor that ought to impact how respondents view the immigrants in question; proximity to the respondent. A substantial literature on NIMBYism (Not-in-my-backyard) demonstrates that respondents express preferences that differ when primed at the national level than when primed at the local level (e.g. Hankinson, 2018). Following this logic, this study contributes by assessing whether the immigration consensus holds when accounting for the proximity of the immigrant to the respondent. We argue that citizens’ immigration preferences are conditional on whether they themselves think they will directly feel the impact of immigration and the priors one draws on when evaluating choices depend on not only on the characteristics of who they are evaluating but how it would affect the respondent’s livelihood.
Confidence Sets for Persistence Diagrams
Creators: name: Fasy, Brittany Therese
name: Lecci, Fabrizio
name: Rinaldo, Alessandro
name: Wasserman, Larry
name: Sivaraman  Balakrishnan
name: Singh, Aarti
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: Persistent homology is a method for probing topological properties of point clouds and functions. The method involves tracking the birth and death of topological features (2000) as one varies a tuning parameter. Features with short lifetimes are informally considered to be “topological noise,” and those with a long lifetime are considered to be “topological signal.” In this paper, we bring some statistical ideas to persistent homology. In particular, we derive confidence sets that allow us to separate topological signal from topological noise.
title: The Sheep and the Shaman
title: 羊和韩规
titleType: AlternativeTitle
Creators: name: Daudey, Henriëtte
name: Gerong Pincuo
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Pumi
subject: pmi
subject: Northern Pumi

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Additional file 1 of Personalized neoantigen vaccine prevents postoperative recurrence in hepatocellular carcinoma patients with vascular invasion
Creators: name: Cai, Zhixiong
name: Su, Xiaoping
name: Qiu, Liman
name: Li, Zhenli
name: Li, Xiaolou
name: Dong, Xiuqing
name: Wei, Fuqun
name: Zhou, Yang
name: Luo, Liuping
name: Chen, Geng
name: Chen, Hengkai
name: Wang, Yingchao
name: Zeng, Yongyi
name: Liu, Xiaolong
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1: Supplementary data.
Gravitational field of relativistic gyratons
Creators: name: Frolov, Valeri P.
name: Israel, Werner
name: Zelnikov, Andrei
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The metric ansatz is used to describe the gravitational field of a beam-pulse of spinning radiation (gyraton) in an arbitrary number of spacetime dimensions D. First we demonstrate that this metric belongs to the class of metrics for which all scalar invariants constructed from the curvature and its covariant derivatives vanish. Next, it is shown that the vacuum Einstein equations reduce to two linear problems in (D-2)-dimensional Euclidean space. The first is to find the static magnetic potential created by a point-like source. The second requires finding the electric potential created by a point-like source surrounded by given distribution of the electric charge. To obtain a generic gyraton-type solution of the vacuum Einstein equations it is sufficient to allow the coefficients in the corresponding harmonic decompositions of solutions of the linear problems to depend arbitrarily on retarded time and substitute the obtained expressions in the metric ansatz. We discuss properties of the solutions for relativistic gyratons and consider special examples.
description: 11 pages
Aphis rufipes Hartig 1841
Creators: name: Brunet, Bryan M. T.
name: Raupach, Michael J.
name: Rehage, Heinz-Otto
name: Havill, Nathan P.
name: Foottit, Robert G.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Aphididae
Aphis
Aphis rufipes

description: Aphis rufipes Hartig, 1841
 Aphis rufipes Hartig, 1841: 369. HOLOTYPE: (1435 [7.07]), Salix.
 Pterocomma rufipes (Hartig, 1841) (change of combination—Börner, 1952: 66). Valid
 Specimens. A single pinned alate (1435) collected from young shoots of willow on August 7, 1836.
description: Published as part of Brunet, Bryan M. T., Raupach, Michael J., Rehage, Heinz-Otto, Havill, Nathan P. & Foottit, Robert G., 2023, Discovery of the primary aphid (Hemiptera: Aphidomorpha) and scale insect (Hemiptera: Coccomorpha) type specimens from the collection of Theodor Hartig (1805 - 1880), pp. 89-116 in Zootaxa 5369 (1) on page 101, DOI: 10.11646/zootaxa.5369.1.4, http://zenodo.org/record/10144745
title: Hare and Bear
title: 兔子和熊
titleType: AlternativeTitle
Creators: name: Daudey, Henriëtte
name: Gerong Pincuo
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Pumi
subject: pmi
subject: Northern Pumi

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Bürgerschaftliches Engagement in ländlichen Räumen: Politische Hoffnungen, empirische Befunde und Forschungsbedarf
Creators: name: Kleiner, Tuuli-Marja
name: Klärner, Andreas
name: Kleiner, Tuuli-Marja
name: Klärner, Andreas
Publisher: name: Unknown
Year: 2019
Subjects: subject: Community/Rural/Urban Development
subject: Research Methods/ Statistical Methods
subject: Bürgerschaftliches Engagement
subject: Formen des Engagements
subject: ländliche Räume
subject: Deutschland
subject: Voluntary Commitment
subject: Forms of Volunteerism
subject: Rural Areas
subject: Germany

description: ‘Voluntary engagement’ means a non-profit activity which is (1) typically voluntary, (2) of general interest, (3) takes place in the public arena, and (4) is usually exercised in public. Despite the long tradition of voluntary engagement in rural areas, scientific and political hopes have just recently begun to rise. Underlying this is the idea that the citizens’ self-organisation is able to substitute for public services, socially integrate society, and foster the quality of democracy. Peripheral rural areas often suffer from limited finances and the consequences of demographic change. Volunteering requires state support and follows an inner logic which needs to be respected. Civic self-organisation also tends to be socially selective, and associations are not necessarily internally democratic. Against this backdrop, this paper studies possible limits of such idealistic promises of voluntary commitment. Due to different conceptions and operationalisations of voluntary engagement, as well as a lack of appropriate data sources, the quantitative measurement of voluntary engagement in rural areas is difficult. However, it seems certain that volunteering has increased in the past decades. Also, people in rural areas are more willing to volunteer than citizens in other areas. Likewise, men and young people are more likely than women and elderly people to be engaged as volunteers. And on the context level, a high level of unemployment is associated with a low level of voluntary engagement. The empirical state of research exhibits substantial research gaps. There is a great need for re-search to record new forms of volunteering. Research on possible shifts in volunteering, with an evaluation of the meaning of clubs and associations for rural communities, as well as the investigation of structural and cultural requirements for voluntary commitment, is still needed.
description: DOI:10.3220/WP1569323235000
Electronic Supplementary Material from Equivalent in-plane elastic moduli of honeycomb materials under hypergravity conditions
Creators: name: Wang, Lei
name: Wang, Guannan
name: Lü, Chaofeng
Publisher: name: The Royal Society
Year: 2023
Subjects: classificationCode: 490109
subject: Theoretical and applied mechanics

description: Honeycomb materials frequently encounter hypergravity conditions in both aerospace and biological contexts during phases such as launch, reentry or under centrifugal motion. The significant body force engendered by hypergravity induces alterations in the microstructure of honeycomb materials, which in turn, influences their macroscopic mechanical behaviour. Leveraging the stiffness of the beam element as a pivotal variable, we successfully derived the equivalent moduli of the honeycomb material under hypergravity conditions. We further proposed the concept of a ‘hypergravity factor’, elucidating that the density of the base material, the dimensions of honeycomb cells, and the magnitude of the hypergravity contribute to amplifying hypergravity effects. The results, numerically validated through finite-element simulations, could be reduced to the case that neglects body force. The critical buckling load of the honeycomb material under hypergravity can be assessed by setting the derived moduli to zero. In the presence of hypergravity, a honeycomb material undergoes a transition into a gradient material along the hypergravity direction, thereby exacerbating anisotropy. This phenomenon is theoretically expected to occur in virtually all porous materials. The analytical framework adopted, which employs beam stiffness as an intermediary variable, facilitates the extension of these results to honeycomb materials which encompass beam elements with functional gradients or varying cross-sectional morphologies.
Influence of the upper critical field anisotropy on the transport properties of polycrystalline MgB$_{2}$
Creators: name: Eisterer, M.
name: Krutzler, C.
name: Weber, H. W.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The intrinsic properties of MgB$_2$ form the basis for all applications of this superconductor. We wish to emphasize that the application range of polycrystalline MgB$_2$ is limited by the upper critical field H$_{c2}$ and its anisotropy. In wires or tapes, the MgB$_2$ grains are randomly oriented or only slightly textured and the anisotropy of the upper critical field leads to different transport properties in different grains, if a magnetic field is applied and the current transport becomes percolative. The irreversibility line is caused by the disappearance of a continuous superconducting current path and not by depinning as in high temperature superconductors. Based on a percolation model, we demonstrate how changes of the upper critical field and its anisotropy and how changes of flux pinning will influence the critical currents of a wire or a tape. These predictions are compared to results of neutron irradiation experiments, where these parameters were changed systematically.
Conditional Topic Random Fields
Creators: name: Zhu, Jun
name: Xing, Eric P.
Publisher: name: Carnegie Mellon University
Year: 2010
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: Generative topic models such as LDA are limited by their inability to utilize nontrivial input features to enhance their performance, and many topic models assume that topic assignments of different words are conditionally independent. Some work exists to address the second limitation but no work exists to address both. This paper presents a conditional topic random field (CTRF) model, which can use arbitrary nonlocal features about words and documents and incorporate the Markov dependency between topic assignments of neighboring words. We develop an efficient variational inference algorithm that scales linearly in terms of topic numbers, and a maximum likelihood estimation (MLE) procedure for parameter estimation. For the supervised version of CTRF, we also develop an arguably more discriminative max-margin learning method. We evaluate CTRF on real review rating data and demonstrate the advantages of CTRF over generative competitors, and we show the advantages of max-margin learning over MLE.
On the Virtues of Automated QSAR The New Kid on the Block
Creators: name: de Oliveira, Marcelo T.
name: Katekawa, Edson
Publisher: name: arXiv
Year: 2017
Subjects: subject: Other Statistics (stat.OT)
subject: FOS: Computer and information sciences

description: Quantitative Structure-Activity Relationship (QSAR) has proved an invaluable tool in medicinal chemistry. Data availability at unprecedented levels through various databases have collaborated to a resurgence in the interest for QSAR. In this context, rapid generation of quality predictive models is highly desirable for hit identification and lead optimization. We showcase the application of an automated QSAR approach, which randomly selects multiple training/test sets and utilizes machine-learning algorithms to generate predictive models. Results demonstrate that AutoQSAR produces models of improved or similar quality to those generated by practitioners in the field but in just a fraction of the time. Despite the potential of the concept to the benefit of the community, the AutoQSAR opportunity has been largely undervalued.
description: Automated QSAR, kernel PLS, prediction, QSAR, validation
A Scoping Literature Review on the Ethics of Monitoring Wastewater for COVID-19
Creators: name: Ni, Krystal
name: Korfmacher, Katrina Smith
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Ethics and Political Philosophy
subject: Philosophy
subject: FOS: Philosophy, ethics and religion
subject: Public Policy
subject: Public Health
subject: Medicine and Health Sciences
subject: Arts and Humanities
subject: Public Affairs, Public Policy and Public Administration
subject: Health Policy
subject: Social and Behavioral Sciences
subject: Sociology
subject: FOS: Sociology
subject: Civic and Community Engagement

description: Wastewater surveillance monitors human sewage for indicators of population health. Wastewater may be sampled at the level of individual buildings, institutions, or communities. Wastewater surveillance has been utilized in the past for diverse targets including polio and illicit drugs. In mid-2020, researchers developed methods to monitor wastewater for COVID-19. WWS expanded rapidly as a cost-effective pandemic monitoring tool. This practice raised ethical concerns about data use, including protecting the privacy of potentially identifiable groups of people. Although extensive research has been devoted to developing technical capacity for WWS for COVID-19, relatively little attention has been paid to identifying, exploring, and addressing these ethical concerns. We conducted a scoping literature review of existing research on the ethical implications of WWS for COVID-19 and identified research gaps.

The scoping literature review was conducted in Scopus, Google Scholar, and PubMed. We identified 30 relevant papers and reports. We coded these articles using themes pre-set based on the literature, as well as several emergent themes. An overarching theme was that the potential benefit of WWS (e.g. improved decision-making/public health protection) needs to be balanced against the burdens (e.g. loss of privacy) different groups, and that this balance varies by context. Authors from different disciplinary backgrounds emphasized different ethical concerns and frameworks. Overall, the ethical concerns presented were largely conceptual/theoretical; very few studies empirically examined the ethical concerns of varied stakeholders (e.g. general public, wastewater treatment plant operators, public health professionals). This appears to be a significant gap in existing research. The literature suggests that ethical WWS requires a sustained system for eliciting diverse perspectives and adopting guidelines to reflect evolving values, benefits, and burdens of data use in varied monitoring contexts.
Radio Sources in Low-Luminosity Active Galactic Nuclei. I. VLA Detections of Compact, Flat-Spectrum Cores
Creators: name: Nagar, Neil M.
name: Falcke, Heino
name: Wilson, Andrew S.
name: Ho, Luis C.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report a 0.2" resolution, 15 GHz survey of a sample of 48 low-luminosity active galactic nuclei with the Very Large Array. Compact radio emission has been detected in 57% (17 of 30) of LINERs and low-luminosity Seyferts, at least 15 of which have a flat to inverted radio spectrum (alpha > -0.3). The compact radio cores are found in both type 1 (i.e. with broad Halpha) and type 2 (without broad Halpha) nuclei. The 2 cm radio power is significantly correlated with the emission-line ([OI] lambda6300) luminosity. While the present observations are consistent with the radio emission originating in star-forming regions, higher resolution radio observations of 10 of the detected sources, reported in a companion paper (Falcke et al. 2000), show that the cores are very compact (< pc), of high brightness temperature (T(b) >= 10^8K) and probably synchrotron self-absorbed, ruling out a starburst origin. Thus, our results suggest that at least 50% of low-luminosity Seyferts and LINERs in the sample are accretion powered, with the radio emission presumably coming from jets or advection-dominated accretion flows. We have detected only 1 of 18 `transition' (i.e. LINER + HII) nuclei observed, indicating their radio cores are significantly weaker than those of `pure' LINERs.
description: To appear in the Astrophysical Journal, October 20, 2000
title: The Hermit Monk
title: 修行的喇嘛
titleType: AlternativeTitle
Creators: name: Daudey, Henriëtte
name: Gerong Pincuo
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Pumi
subject: pmi
subject: Northern Pumi

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Conditional Distance Variance and Correlation
Creators: name: Poczos, Barnabas
name: Schneider, Jeff
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: Recently a new dependence measure, the distance correlation, has been proposed to measure the dependence between continuous random variables. A nice property of this measure is that it can be consistently estimated with the empirical average of the products of certain distances between the sample points. Here we generalize this quantity to measure the conditional dependence between random variables, and show that this can also be estimated with a statistic using a weighted empirical average of the products of distances between the sample points. We demonstrate the applicability of the estimators with numerical experiments on real and simulated data sets.
Attention-Driven Multi-Class Abnormality Detection in Video Capsule Endoscopy (VCE) Using Enhanced InceptionResNetV2
Creators: name: ANANDH, KAPILESH
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 461103
subject: Deep learning
classificationCode: 460304
subject: Computer vision
classificationCode: 460308
subject: Pattern recognition

description: The paper, titled "Attention-Driven Multi-Class Abnormality Detection in Video Capsule Endoscopy (VCE) Using Enhanced InceptionResNetV2," focuses on improving the detection of gastrointestinal abnormalities using video capsule endoscopy (VCE) images. The approach integrates a modified InceptionResNetV2 model with attention mechanisms, enhancing the model's ability to focus on key features within the data. The study targets ten classes of abnormalities, including bleeding, polyps, and ulcers, and aims to assist clinicians by automating the analysis of VCE images, thus reducing the manual burden of interpreting vast amounts of visual data.Key aspects of the research include the use of data augmentation to address class imbalances and prevent overfitting, the strategic inclusion of attention layers to focus on critical image regions, and the application of dropout and batch normalization for stable training. The model achieves a notable validation accuracy of 92.2%, surpassing other approaches like Custom CNNs, ResNet50, and VGG16, which underscores the effectiveness of the attention-based approach in this context.The paper's results demonstrate significant improvements in metrics such as balanced accuracy, AUC-ROC, and sensitivity, making the model a promising tool for clinical applications in gastrointestinal diagnostics. It offers a scalable solution for automating abnormality detection in VCE, aiding in early diagnosis and better patient management. Future work involves validating the model in clinical settings and expanding its capabilities to cover more gastrointestinal conditions.
פסיכולוגיה ניסויית- לימודים מתקדמים
Creators: name: Tsidon, Amit
name: Hoyland-Escott, Sivan
name: Shir Egozi
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Social and Behavioral Sciences
subject: Psychology
subject: FOS: Psychology

description: זו הרשמה מראש למחקר שלנו במסגרת קורס 'פסיכולוגיה ניסויית'.
À la recherche de la réussite : réflexions sur une année en tant que bibliothécaire en appui à la réussite éducative
Creators: name: Couture, Diana Maude
Publisher: name: Université Laval
Year: 2024
Subjects: Enseignement supérieur
Succès scolaire
Bibliothécaires d'université

description: Présentation "Les idées fructueuses - À la recherche de la réussite, Réflexions sur une année en tant que bibliothécaire en appui à la réussite éducative" faite auprès des membres du personnel de la Bibliothèque de l'Université Laval en février 2024. Dans ce document, Diana Maude Couture partage un bilan de ses tâches de bibliothécaire en soutien à la réussite et sa compréhension de la réussite éducative.
description: Ressources éducatives libres

Open educational resources

REL

OER
description: Discipline : Autre

Format : Texte

Type de la ressource : Objet d'apprentissage

Type de matériel pédagogique : Présentation
Holographic renormalization of cascading gauge theories
Creators: name: Aharony, Ofer
name: Buchel, Alex
name: Yarom, Amos
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We perform a holographic renormalization of cascading gauge theories. Specifically, we find the counter-terms that need to be added to the gravitational action of the backgrounds dual to the cascading theory of Klebanov and Tseytlin, compactified on an arbitrary four-manifold, in order to obtain finite correlation functions (with a limited set of sources). We show that it is possible to truncate the action for deformations of this background to a five dimensional system coupling together the metric and four scalar fields. Somewhat surprisingly, despite the fact that these theories involve an infinite number of high-energy degrees of freedom, we find finite answers for all one-point functions (including the conformal anomaly). We compute explicitly the renormalized stress tensor for the cascading gauge theories at high temperature and show how our finite answers are consistent with the infinite number of degrees of freedom. Finally, we discuss ambiguities appearing in the holographic renormalization we propose for the cascading gauge theories; our finite results for the one-point functions have some ambiguities in curved space (including the conformal anomaly) but not in flat space.
description: 65 pages (46 pages + appendix), latex. v2: added references. v3: added a reference and a footnote
Late accretion to the Moon recorded in zircon (U-Th)/He thermochronometry
Creators: name: Kelly, Nigel M.
name: Flowers, Rebecca M.
name: Metcalf, James R.
name: Mojzsis, Stephen J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We conducted zircon (U-Th)/He (ZHe) analysis of lunar impact-melt breccia 14311 with the aim of leveraging radiation damage accumulated in zircon over extended intervals to detect low-temperature or short-lived impact events that have previously eluded traditional isotopic dating techniques. Our ZHe data record a coherent date vs. effective Uranium concentration (eU) trend characterized by >3500 Ma dates from low (<75 ppm) eU zircon grains, and ca. 110 Ma dates for high (>100 ppm) eU grains. A progression between these date populations is apparent for intermediate (75-100 ppm) eU grains. Thermal history modeling constrains permissible temperatures and cooling rates during and following impacts. Modeling shows that the data are most simply explained by impact events at ca. 3950 Ma and ca. 110 Ma, and limits allowable temperatures of heating events between 3950-110 Ma. Modeling of solar cycling thermal effects at the lunar surface precludes this as the explanation for the ca. 110 Ma ZHe dates. We propose a sample history characterized by zircon resetting during the ca. 3950 Ma Imbrium impact event, with subsequent heating during an impact at ca. 110 Ma that ejected the sample to the vicinity of its collection site. Our data show that zircon has the potential to retain 4He over immense timescales (>3950 Myrs), thus providing a valuable new thermochronometer for probing the impact histories of lunar samples, and martian or asteroidal meteorites.
Strangeness and Metastable Neutron Stars: What Might have Happened to SN1987A
Creators: name: Ellis, Paul J.
name: Lattimer, James M.
name: Prakash, M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Nuclear Theory (nucl-th)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Immediately after they are born, neutron stars are characterized by an entropy per baryon of order unity and by the presence of trapped neutrinos. If the only hadrons in the star are nucleons, these effects slightly reduce the maximum mass relative to cold, catalyzed matter. However, if negatively charged particles in the form of hyperons, a kaon condensate, or quarks are also present, these effects result in an increase in the maximum mass of $\sim 0.2{\rm M}_{\odot}$ compared to that of a cold, neutrino-free star. This could lead to the delayed formation of a black hole; such a scenario is consistent with our present knowledge of SN1987A.
description: 17 pages, 4 Postscript figures, for Comments on Nucl. and Part. Phys