cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
GASPROD 2 cruise,Thalassa R/V
Creators: name: MONBET Yves
Publisher: name: Sismer
Year: 2002

description: La campagne GASPROD s'inscrit dans le chantier Golfe de Gascogne du PNEC. Elle est consacrée à l'évaluation de processus benthiques tels que la mesure des flux de nutriments à l'interface eau-sédiment et des caractéristiques rhéologiques du sédiment (sept stations, dont quatre correspondent aux sites d'étude du PNEC pour les peuplements benthiques et démersaux sur la Grande Vasière), en liaison avec l'évaluation des transferts verticaux de matière particulaire et la mesure des contaminants dans le réseau trophique.
Carrier screening, transport, and relaxation in 3D Dirac semimetals
Creators: name: Sarma, S. Das
name: Hwang, E. H.
name: Min, Hongki
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A theory is developed for the density and temperature dependent carrier conductivity in doped three-dimensional (3D) Dirac materials focusing on resistive scattering from screened Coulomb disorder due to random charged impurities (e.g., dopant ions and unintentional background impurities). The theory applies both in the undoped intrinsic ("high-temperature", $T \gg T_F$) and the doped extrinsic ("low-temperature", $T \ll T_F$) limit with analytical scaling properties for the carrier conductivity obtained in both regimes, where $T_F$ is the Fermi temperature corresponding to the doped free carrier density (electrons or holes). The scaling properties describing how the conductivity depends on the density and temperature can be used to establish the Dirac nature of 3D systems through transport measurements. We also consider the temperature dependent conductivity limited by the acoustic phonon scattering in 3D Dirac materials. In addition, we theoretically calculate and compare the single particle relaxation time $\tas$, defining the quantum level broadening, and the transport scattering time $\tat$, defining the conductivity, in the presence of screened charged impurity scattering. A critical quantitative analysis of the $\tat/\tas$ results for 3D Dirac materials in the presence of long-range screened Coulomb disorder is provided.
description: 12 pages, 5 figures, Substantially expanded version with additional results and new contents and with a revised title
Determination of volatile compound profiles and physico-chemical analysis of linden and acacia Czech honey
Creators: name: Nguyen, Thi Quynh Nhu
name: Hanková, Mariana
name: Kružík, Vojtěch
name: Grégrová, Adéla
name: Škorpilová, Tereza
name: Štarha, Pavel
name: Tran, Van Nguyen
name: Čížková, Helena
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Plant Biology

description: In this study 12 acacia and 12 linden honey samples from the Czech Republic were analyzed with a chemometric and volatile compound profiles approach. The results of electrical conductivity (17.4 and 65.1 mS/m), free acidity (12.5 and 24.5 meq/kg), diastase activity (12.6 and 18.8 DN), colour (21.5 and 47.8 mm Pfund), hydroxymethylfurfural (HMF) (11.5 and 3.5 mg/kg), fructose (45.1 and 36.3 g/100g), fructose + glucose (F + G) (76.7 and 69.3 g/100g) content and fructose/glucose ratio (1.4 and 1.1) showed statistically significant differences (p < 0.05) between acacia and linden honey, respectively. The physico-chemical properties and pollen profiles were in compliance with the description of European monofloral honey, except for acacia honey due to the low proportion of acacia pollen (2.8 − 10.3%). According to volatile compounds analysis by head-space solid phase micro-extraction coupled with gas chromatography − mass spectrometry (HS-SPME/GC-MS), nine key volatile substances were selected from more than 100 volatile compounds present in the analysed samples for evaluation as markers of botanical origin typical of the most common plant nectar sources in the Czech Republic. Further, the non-targeted analysis combined with Principal Component Analysis (PCA) revealed trends and outliers within all chromatography data obtained for 24 honey samples. Cis-linalool oxide and β-linalool have been confirmed as markers of acacia honey, while carvacrol and p-cymenene were found almost exclusively in linden honey. The results demonstrated that the chemometrics with the non-targeted and targeted volatile compounds analysis approach is reliable and accurate for the classification of honey of various botanical origins.
Greek children and their wheel carts on Attic Vases
Creators: name: Ammar, Hanna
Publisher: name: Zenodo
Year: 2020
Subjects: Attic Pottery
Childhood Studies
History of Games and Play

description: This article comes from a paper presented at the annual conference organized by The Society for the Study of Childhood in the Past in September 2018. It analyzes the images depicted on Attic vases produced between c. 440-370 BC, in which children play with particular toys, the wheeled carts. The study of these images gives us several leads to understand the educational values attached to these toys, depicted by the vase painters as markers of the different stages of children's development and of the acquisition of mobility.
Apis mellifera visitation enhances productivity in rapeseed
Creators: name: Mazzilli, Sebastián R.
name: Abbate, Silvana
name: Silva, Horacio
name: Mendoza, Yamandú
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Cell Biology
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: Plant Biology

description: Rapeseed (Brassica napus L.) is the second most produced oilseed crop in the world. It provides a high-quality nutrient for pollinating insects, and pollination, in many cases, increases crop yield. Although a large number of species visit rapeseed crops, Apis mellifera (Hymenoptera: Apidae) is the most frequent, abundant, and with the highest pollination potential. Our aim was to evaluate the effect of A.mellifera on the different yield components of Brassica napusL. (cv. Rivette). The hypothesis of the study was that the presence of pollinators would increase rapeseed crop yield and improves maturation uniformity. Four trials were conducted (one in 2013, two in 2015, and one in 2016) in commercial rapeseed crops, using pollinator exclusion tents placed during the flowering period. A randomized complete block design with two treatments and six replications during 2013 and three replications during 2015 and 2016 was used. Treatments consisted of exclusion tents with the addition of an active beehive (WITH) and without a beehive (EXCLUDED). WITH treatments showed greater uniformity on siliques maturation and a lower proportion of flowers at maturity. Rapeseed yield was determined by the site (season and farm) (P < 0.0005) and treatments (WITH or EXCLUDED) (P = 0.0482), with no interaction between them (P = 0.1217). Grain yield in WITH treatments was 14% higher than in EXCLUDED treatments (2089 vs. 1836 kg ha−1). In 12 out of 15 (80%) experimental units, WITH treatment yields were higher than EXCLUDED treatments. Results show that A.mellifera can increase rapeseed yields, despite a high rate of self-fertilization.
Nonlinear transverse cascade and two-dimensional magnetohydrodynamic subcritical turbulence in plane shear flows
Creators: name: Mamatsashvili, G. R.
name: Gogichaishvili, D. Z.
name: Chagelishvili, G. D.
name: Horton, W.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We find and investigate via numerical simulations self-sustained two-dimensional turbulence in a magnetohydrodynamic flow with a maximally simple configuration: plane, noninflectional (with a constant shear of velocity) and threaded by a parallel uniform background magnetic field. This flow is spectrally stable, so the turbulence is subcritical by nature and hence it can be energetically supported just by transient growth mechanism due to shear flow nonnormality. This mechanism appears to be essentially anisotropic in spectral (wavenumber) plane and operates mainly for spatial Fourier harmonics with streamwise wavenumbers less than a ratio of flow shear to the Alfvén speed, $k_y < S/u_A$ (i.e., the Alfvén frequency is lower than the shear rate). We focused on the analysis of the character of nonlinear processes and underlying self-sustaining scheme of the turbulence, i.e., on the interplay between linear transient growth and nonlinear processes, in spectral plane. Our study, being concerned with a new type of the energy-injecting process for turbulence -- the transient growth, represents an alternative to the main trends of MHD turbulence research. We find similarity of the nonlinear dynamics to the related dynamics in hydrodynamic flows -- to the \emph{bypass} concept of subcritical turbulence. The essence of the analyzed nonlinear MHD processes appears to be a transverse redistribution of kinetic and magnetic spectral energies in wavenumber plane [as occurs in the related hydrodynamic flow, see Horton et al., Phys. Rev. E {\bf 81}, 066304 (2010)] and differs fundamentally from the existing concepts of (anisotropic direct and inverse) cascade processes in MHD shear flows.
description: 19 pages, 7 figures, published in Phys. Rev. E 89, 043101 (2014)
Effect of Péclet number on miscible rectilinear displacement in a Hele-Shaw cell
Creators: name: Pramanik, Satyajit
name: Mishra, Manoranjan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences
subject: 76E17, 76E06

description: Influence of fluid dispersion on the Saffman-Taylor instability in miscible fluids has been investigated both in the linear and nonlinear regimes. The convective characteristic scales are used for the dimensionless formulation that incorporates Péclet number (Pe) into the governing equations as a measure for the fluid dispersion. A linear stability analysis (LSA) has been performed in a similarity transformation domain using the quasi-steady-state approximation. LSA results show that systems with large Pe become more unstable and the onset of instability occurs earlier compared to the case when Pe is smaller. Variations of the most unstable wave number and the cut-off wave number with Pe have been analyzed. Fourier spectral method has been used for the numerical simulations of the fully nonlinear system. The results indicate that the wave numbers of the unstable modes increase with Pe. Influence of the anisotropic dispersion on the onset in both the linear and nonlinear regimes has been analyzed. Large transverse diffusivity increases the length scale of the fingers quickly and merges the fingers to generate coarser fingers. Finally the combined effect of the Korteweg stress and Pe in the linear regime has been perused. In the presence of the Korteweg stresses and depending upon various flow parameters, a fluid system with larger Pe exhibits smaller instantaneous growth rate than with smaller Pe, which is a counter-intuitive result.
description: 32 pages, 17 figures
Super-Sample Signal
Creators: name: Li, Yin
name: Hu, Wayne
name: Takada, Masahiro
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: When extracting cosmological information from power spectrum measurements, we must consider the impact of super-sample density fluctuations whose wavelengths are larger than the survey scale. These modes contribute to the mean density fluctuation $δ_b$ in the survey and change the power spectrum in the same way as a change in the cosmological background. They can be simply included in cosmological parameter estimation and forecasts by treating $δ_b$ as an additional cosmological parameter enabling efficient exploration of its impact. To test this approach, we consider here an idealized measurement of the matter power spectrum itself in the $Λ$CDM cosmology though our techniques can readily be extended to more observationally relevant statistics or other parameter spaces. Using sub-volumes of large-volume $N$-body simulations for power spectra measured with respect to either the global or local mean density, we verify that the minimum variance estimator of $δ_b$ is both unbiased and has the predicted variance. Parameter degeneracies arise since the response of the matter power spectrum to $δ_b$ and cosmological parameters share similar properties in changing the growth of structure and dilating the scale of features especially in the local case. For matter power spectrum measurements, these degeneracies can lead in certain cases to substantial error degradation and motivates future studies of specific cosmological observables such as galaxy clustering and weak lensing statistics with these techniques.
description: 15 pages, 11 figures, 2 tables, matches published version
SocialDTN: A DTN implementation for Digital and Social Inclusion
Creators: name: Moreira, Waldir
name: Ferreira, Ronedo
name: Cirqueira, Douglas
name: Mendes, Paulo
name: Cerqueira, Eduardo
Publisher: name: arXiv
Year: 2014
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Despite of the importance of access to computers and to the Internet for the development of people and their inclusion in society, there are people that still suffer with digital divide and social exclusion. Delay/Disruption-Tolerant Networking (DTN) can help the digital/social inclusion of these people as it allows opportunistic and asynchronous communication, which does not depend upon networking infrastructure. We introduce SocialDTN, an implementation of the DTN architecture for Android devices that operates over Bluetooth, taking advantages of the social daily routines of users. As we want to exploit the social proximity and interactions existing among users, SocialDTN includes a social-aware opportunistic routing proposal, dLife, instead of the well-known (but social-oblivious) PROPHET. Simulations show the potential of dLife for our needs. Additionally, some preliminary results from field experimentations are presented.
description: 3 pages, 4 figures
HOPE.LEG1 cruise,L'Atalante R/V
Creators: name: LALLIER François
Publisher: name: Sismer
Year: 1999

description: La campagne HOPE 99 (Hydrothermalisme Océanique, Physiologie et Ecologie) s'est déroulée sur la dorsale du Pacifique oriental, principalement sur l'ensemble du segment 13 deg N et sur deux volcans (seamounts) hors axe, et secondairement sur quelques sites à 9 deg 50'N. Cette campagne s'articulait en deux parties, l'une axée sur l'écologie et la génétique des populations, l'autre sur la physiologie. La première partie a effectué 12 plongées du Nautile avec une stratégie d'échantillonnage axée sur l'aspect distribution, dynamique et génétique des populations. A partir d'un levé de la zone réalisé au sondeur EM12D, la navigation et les éléments de chaque plongée ont été analysés grâce aux nouveaux outils ADELIE. En complément, 12 traits de filet profond RMT 1+8, en nocturne, ont permis de récolter faune bathypélagique et juvéniles, et des pièges à particules de type source ont été positionnés en début du leg1.
IBANOE 2012-1 cruise,Alis R/V
Creators: name: LORRAIN Anne
Publisher: name: Sismer
Year: 2012

description: Le projet IBANOE a pour ambition de développer de nouveaux outils de surveillance et d'étude du fonctionnement des écosystèmes côtiers par la mise au point de nouveaux biomarqueurs à partir des invertébrés benthiques. D'autre part, il s'agit de contribuer à la calibration des archivages environnementaux dans les coquilles d'invertébrés par une meilleure connaissance des cycles de calcification jour/nuit (mesures de respiration et de calcification en enceintes benthiques).Les objectifs de la campagne étaient 1) d'échantillonner des invertébrés sur des sites environnementaux contrastés (gradients d'anthropisation), et dans un deuxième temps de 2) déployer des enceintes benthiques et des capteurs subtidaux sur des cycles de 24 h afin de mesurer la respiration et la calcification de plusieurs invertébrés (pétoncles et trocas). Le projet de rattachement est EC2CO IBANOE.
Effective Spectral Function for Quasielastic Scattering on Nuclei from Deuterium to Lead
Creators: name: Bodek, A.
name: Christy, M. E.
name: Coopersmith, B.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Spectral functions do not fully describe quasielastic electron and neutrino scattering from nuclei because they only model the initial state. Final state interactions distort the shape of the differential cross section at the peak and increase the cross section at the tails of the distribution. We show that the kinematic distributions predicted by the $ψ'$ superscaling formalism can be well described with a modified {\it {effective spectral function}} (ESF). By construction, models using ESF in combination with the transverse enhancement contribution correctly predict electron QE scattering data. Our values for the binding energy parameter $Δ$ are smaller than $\overlineε$ extracted within the Fermi gas model from pre 1971 data by Moniz, probably because these early cross sections were not corrected for coulomb effects.
description: 6 pages, 5 figures, Presented by A. Bodek at the 37th International Conference on High Energy Physics (ICHEP 2014, 2-9 Jul 2014. Valencia, Spain, [C14-07-02], to be published in Nuclear Physics B Proceedings Supplement
IBANOE 2012-2 cruise,Alis R/V
Creators: name: LORRAIN Anne
Publisher: name: Sismer
Year: 2012

description: Le projet IBANOE a pour ambition de développer de nouveaux outils de surveillance et d'étude du fonctionnement des écosystèmes côtiers par la mise au point de nouveaux biomarqueurs à partir des invertébrés benthiques. D'autre part, il s'agit de contribuer à la calibration des archivages environnementaux dans les coquilles d'invertébrés par une meilleure connaissance des cycles de calcification jour/nuit. (Mesures de respiration et de calcification en enceintes benthiques). Les objectifs de la campagne étaient 1) d'échantillonner des invertébrés sur des sites environnementaux contrastés (gradients d'anthropisation), et dans un deuxième temps de 2) déployer des enceintes benthiques et des capteurs subtidaux sur des cycles de 24 h afin de mesurer la respiration et la calcification de plusieurs invertébrés (pétoncles, trocas, coraux). Le projet de rattachement est EC2CO IBANOE.
2023 YUFERING Open Science Calendar_Spanish-Version
Creators: name: Moreno, Marina Sánchez
name: Méndez, Eva
Publisher: name: Zenodo
Year: 2023
Subjects: Open Science
Open Research
OA Community
Open Access
YUFERING
YUFE
University Alliances
Artificial Intelligence
Scholarly Communication

description: The 2023 YUFERING Open Science Calendar with AI-generated images has been translated into Spanish. The Spanish version can be downloaded below, and the English version can be found here. The 2022 YUFERING Open Science Calendar and guidelines on how to customise the calendar are available here. Please do not forget to share your version of the calendar on Twitter using the hashtags #YUFERING #YUFEOSCalendar
From a Competition for Self-Driving Miniature Cars to a Standardized Experimental Platform: Concept, Models, Architecture, and Evaluation
Creators: name: Berger, Christian
Publisher: name: arXiv
Year: 2014
Subjects: subject: Robotics (cs.RO)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: I.2.9; I.6.8; D.2.11; D.2.13

description: Context: Competitions for self-driving cars facilitated the development and research in the domain of autonomous vehicles towards potential solutions for the future mobility. Objective: Miniature vehicles can bridge the gap between simulation-based evaluations of algorithms relying on simplified models, and those time-consuming vehicle tests on real-scale proving grounds. Method: This article combines findings from a systematic literature review, an in-depth analysis of results and technical concepts from contestants in a competition for self-driving miniature cars, and experiences of participating in the 2013 competition for self-driving cars. Results: A simulation-based development platform for real-scale vehicles has been adapted to support the development of a self-driving miniature car. Furthermore, a standardized platform was designed and realized to enable research and experiments in the context of future mobility solutions. Conclusion: A clear separation between algorithm conceptualization and validation in a model-based simulation environment enabled efficient and riskless experiments and validation. The design of a reusable, low-cost, and energy-efficient hardware architecture utilizing a standardized software/hardware interface enables experiments, which would otherwise require resources like a large real-scale test track.
description: 17 pages, 19 figues, 2 tables
A Note on the Volume Conserving Solution to Simultaneous Aggregation and Collisional Breakage Equation
Creators: name: Kharchandy, Farel William Viret
name: Das, Arijit
name: Thota, Vamsinadh
name: Saha, Jitraj
name: Singh, Mehakpreet
Publisher: name: University of Limerick
Year: 2023
Subjects: Mathematical sciences

description: A new population balance model is introduced, in which a pair of particles can coagulate into a larger one if their encounter is a completely inelastic collision; otherwise, one of them breaks into multiple fragments (two or more) due to the elastic collision. Mathematically, coagulation and breakage models both manifest nonlinearity behavior. We prove the global existence and uniqueness of the solution to this model for the compactly supported kinetic kernels and an unbounded breakage distribution function. A further investigation dealt with the volume conservation property (necessary condition) of the solution.
Search for Higgs shifts in white dwarfs
Creators: name: Onofrio, Roberto
name: Wegner, Gary A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We report on a search for differential shifts between electronic and vibronic transitions in carbon-rich white dwarfs BPM 27606 and Procyon B. The absence of differential shifts within the spectral resolution and taking into account systematic effects such as space motion and pressure shifts allows us to set the first upper bound of astrophysical origin on the coupling between the Higgs field and the Kreschmann curvature invariant. Our analysis provides the basis for a more general methodology to derive bounds to the coupling of long-range scalar fields to curvature invariants in an astrophysical setting complementary to the ones available from high-energy physics or table-top experiments.
description: 28 pages, 7 figures
IGA 2007 - PRINTEMPS cruise,Thalia R/V
Creators: name: THILLAYE DU BOULLAY Hervé
Publisher: name: Sismer
Year: 2007

description: Surveillance Ecologique et Halieutique des sites de centrales nucléaires le long du littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.
Conformal Geometry of Sequential Test in Multidimensional Curved Exponential Family
Creators: name: Kumon, Masayuki
name: Takemura, Akimichi
name: Takeuchi, Kei
Publisher: name: arXiv
Year: 2014
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics

description: This article presents a differential geometrical method for analyzing sequential test procedures. It is based on the primal result on the conformal geometry of statistical manifold developed in Kumon, Takemura and Takeuchi (2011). By introducing curvature-type random variables, the condition is first clarified for a statistical manifold to be an exponential family under an appropriate sequential test procedure. This result is further elaborated for investigating the efficient sequential test in a multidimensional curved exponential family. The theoretical results are numerically examined by using von Mises-Fisher and hyperboloid models.
Semi-Automatic Construction of a Domain Ontology for Wind Energy Using Wikipedia Articles
Creators: name: Küçük, Dilek
name: Arslan, Yusuf
Publisher: name: arXiv
Year: 2014
Subjects: subject: Computation and Language (cs.CL)
subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Domain ontologies are important information sources for knowledge-based systems. Yet, building domain ontologies from scratch is known to be a very labor-intensive process. In this study, we present our semi-automatic approach to building an ontology for the domain of wind energy which is an important type of renewable energy with a growing share in electricity generation all over the world. Related Wikipedia articles are first processed in an automated manner to determine the basic concepts of the domain together with their properties and next the concepts, properties, and relationships are organized to arrive at the ultimate ontology. We also provide pointers to other engineering ontologies which could be utilized together with the proposed wind energy ontology in addition to its prospective application areas. The current study is significant as, to the best of our knowledge, it proposes the first considerably wide-coverage ontology for the wind energy domain and the ontology is built through a semi-automatic process which makes use of the related Web resources, thereby reducing the overall cost of the ontology building process.
IGA 2000 - PRINTEMPS cruise,Thalia R/V
Creators: name: THILLAYE DU BOULLAY Hervé
Publisher: name: Sismer
Year: 2000

description: Cette campagne s'est déroulée en 2 temps : Mars et Avril 2000, ceci, du à de mauvaises conditions météorologiques en mars. En effet, en Mars 2000, seule la centrale de Flamanville a pu faire l'objet de prélèvements valides. Les deux autres centrales, Paluel et Penly, ont été échantillonnées en avril. Cette campagne consiste à faire une surveillance Écologique et Halieutique des sites de centrales nucléaires le long du littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléairesLes dates de la première partie sont du 26 au 31 mars, celles de la seconde du 12 au 14 avril.
IGA 1999 - AUTOMNE cruise,Thalia R/V
Creators: name: THILLAYE DU BOULLAY Hervé
Publisher: name: Sismer
Year: 1999

description: Surveillance des rejets d'eaux réchauffées et chlorées émis par les centrales nucléaires de Penly, Paluel et Flamanville. Le projet de rattachement est IGA.
Multiplicity fluctuation from hydrodynamic noise
Creators: name: Hirano, Tetsufumi
name: Kurita, Ryuichi
name: Murase, Koichi
name: Nagai, Kenichi
Publisher: name: arXiv
Year: 2014
Subjects: subject: Nuclear Theory (nucl-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We discuss multiplicity fluctuation caused by noises during hydrodynamic evolution of the quark-gluon fluid created in high-energy nuclear collisions.
description: 4 pages, 1 figure, proceedings of the XXIV Quark Matter conference, May 19-24 2014, Darmstadt (Germany)
MADANG 2012 LEG3-4 cruise,Alis R/V
Creators: name: SAMADI Sarah
Publisher: name: Sismer
Year: 2012

description: Les objectifs de l'Expédition Madang 2012 Leg3-4 s'articulent selon trois axes : (i) Collecter la faune de petite taille en milieu profond afin d'estimer les biais dans l'estimation de la biodiversité benthique profonde habituellement fondée uniquement sur les organismes supramillimétriques. Pour le volet côtier de l'Expédition Madang 2012-2013, des équipes aguerries seront mise en place à terre. La campagne MaDeep pourra bénéficier de cette infrastructure ce qui permettra un tri efficace, sous loupe binoculaire, des récoltes faites dans les zones profondes des baies à proximité de Madang. Ce tri, suivant immédiatement la récolte, est indispensable pour fixer les animaux dans des conditions permettant leurs études notamment avec les techniques de la systématique moléculaire mais également pour la documentation photographique des animaux encore vivants. (ii) Comparer l'ensemble des environnements réducteurs marins d'une même zone. Ces milieux réducteurs permettent le développement de bactéries chimiosynthétiques et sont généralement associés à une faune spécifique qui développe notamment des associations avec les dites bactéries. De nombreuses données sont disponibles pour les sources hydrothermales de la région. La campagne MaDeep, a complété ce tableau en explorant les accumulations de substrats organiques coulés et des sites de suintements froids identifiés lors de la campagne BIOPAPUA. (iii) Comparer la distribution des organismes des substrats durs des monts sous-marins isolés dans les mers de Bismarck et des Salomon avec celles des pentes insulaires de la Nouvelle Guinée. La biodiversité associée aux monts sous-marins a souvent été vu comme singulière. Le projet de rattachement est La planète Revisitée (http://www.laplaneterevisitee.org/fr).
title: Flood risk reduction and resilience building in flood-prone settlements: the case of Sitio Gulayan community
Creators: name: De Vera, Joey
Publisher: name: University of Reading
Year: 2022

description: This PhD thesis focuses on the issue of informal settlements in flood risk areas and sets out to contribute fresh insights and new knowledge in relation to flood risk reduction and resilience building. The case study is a floodplain settlement in the heart of Malabon City historically experiencing flood inundation during the typhoon season. The urbanised city situated in the northern sector of Mega Manila is renowned for flooding due to its geographical location. With the settlement’s housing programme in an impasse and land scarcity hindering in-city relocation, this thesis aims to explore if the settlement can adapt to flood hazards in-situ. Sitio Gulayan community was investigated to address the research question, “Could informal floodplain settlements be technically adapted for resilience building and developed to form transitional settlements?” The conceptual model proposed by Pojani in 2018 to study the urban form and architecture of informal settlements was adapted in this study, to explain and give a broader understanding of the research problem. The methodology involved the design and administration of survey questionnaires to a sample of 150 residents, key informant interviews with 30 residents including 5 local authorities, and visual recordings from field observations. Data on historical flooding and flood damage were collected from the field, published literature, and reports from government agencies. The findings showed 6 housing typologies classified according to structural type and height classes. Most one- and two-storey concrete houses have already adapted to flood hazards, whilst the one-storey houses made of wood would still need to adapt technically in order to mitigate flood risks. The makeshift houses using salvaged materials particularly vulnerable to flood hazards, may well benefit from technical adaptation. The main findings indicate that the settlement can be technically adapted to develop into a transitional settlement over time, through the recommendations of elevated construction and floatable houses, in conjunction with resolving overcrowding in the community incrementally through reblocking.
IGA 2006 - PRINTEMPS cruise,Thalia R/V
Creators: name: THILLAYE DU BOULLAY Hervé
Publisher: name: Sismer
Year: 2006

description: Surveillance Ecologique et Halieutique des sites de centrales nucléaires le long du littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.
Two-color interferometer for the study of laser filamentation triggered electric discharges in air
Creators: name: Point, Guillaume
name: Brelet, Yohann
name: Arantchouk, Leonid
name: Carbonnel, Jérôme
name: Prade, Bernard
name: Mysyrowicz, André
name: Houard, Aurélien
Publisher: name: arXiv
Year: 2014
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We present a space and time resolved interferometric plasma diagnostic for use on plasmas where neutral-bound electron contribution to the refractive index cannot be neglected. By recording simultaneously the plasma optical index at 532 and 1064 nm, we are able to extract independently the neutral and free electron density profiles. We report a phase resolution of 30 mrad, corresponding to a maximum resolution on the order of $4\times10^{23}~\mathrm{m}^{-3}$ for the electron density, and of $10^{24} ~ \mathrm{m}^{-3}$ for the neutral density. The interferometer is demonstrated on centimeter-scale sparks triggered by laser filamentation in air with typical currents of a few tens of A.
description: 10 pages, 11 figures
Data Management Policy SFB 1552
Creators: name: Berg, Johannes
Publisher: name: Zenodo
Year: 2025

description: The purpose of this document "Data management policy SFB 1552 (Defects and Defect Engineering in Soft Matter)" is intended to standardize and improve the research guidelines and research data management within the Collaborative Research Centre 1552 and to raise it to a sustainable and future-oriented level in accordance with the FAIR guidelines.
IGA 2007 - AUTOMNE cruise,Thalia R/V
Creators: name: JUSTOME Vincent
Publisher: name: Sismer
Year: 2007

description: Surveillance Ecologique et Halieutique des sites de centrales nucléaires le long du Littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.Le projet de rattachement est : IGA.
Recent results of gluon and sea quark polarization measurements in polarized proton-proton collisions at STAR
Creators: name: Li, Xuan
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: The STAR experiment at RHIC is carrying out a comprehensive high-energy spin physics program to understand the internal structure and dynamics of the proton in polarized proton-proton collisions at $\sqrt{s} = 200$ GeV and $\sqrt{s} = 500/510$ GeV. STAR has the capability, with nearly full azimuthal coverage, to reconstruct leptons, hadrons and jets in the mid-rapidity region ($|η|<1$). The results for inclusive jet longitudinal double spin asymmetries taken during the 2009 RHIC run indicate the first non-zero gluon contribution ($Δg(x,Q^{2}) / g(x,Q^{2})$) to the proton spin for $0.05
description: 8 pages, 9 figures. Invited talk presented at the 30th Winter Workshop on Nuclear Dynamics (WWND 2014), Galveston, Texas, USA, April 6-12, 2014. To be published in Journal of Physics: Conference Series (JPCS). The author may be contacted via: xuanli@rcf.rhic.bnl.gov
IGA 2008 - AUTOMNE cruise,Thalia R/V
Creators: name: JUSTOME Vincent
Publisher: name: Sismer
Year: 2008

description: Surveillance Ecologique et Halieutique des sites de centrales nucléaires le long du Littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.Le projet de rattachement est : IGA (Impact des Grands Aménagements).
On the Horava-Lifshitz-like extensions of supersymmetric theories
Creators: name: Gomes, M.
name: Nascimento, J. R.
name: Petrov, A. Yu.
name: da Silva, A. J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Within the superfield approach, we formulate two different extensions of the Wess-Zumino model and super-QED with Horava-Lifshitz-like additive terms, discuss their quantum properties and calculate lower contributions to the effective action. In the case of the gauge theory, the one-loop effective potential turns out to be gauge independent.
description: 13 pages, minor corrections, version accepted to PRD
IGA FLAMANVILLE CAM BENTHIQUE -2 cruise,Thalia R/V
Creators: name: Axel, EHRHOLD
name: HAMON Dominique
Publisher: name: Sismer
Year: 2007

description: Il s'agit d'une campagne complémentaire aux travaux sur Flamanville du mois de juin. Cette campagne répond à une sollicitation d'EDF pour entreprendre une étude visant un double objectif : (1) Décrire l'environnement bio-morphosédimentaire de deux zones potentielles de clapage de sédiments issus du dragage du canal d'amené de la centrale de Flamanville.(2) Remettre à jour et compléter la cartographie des fonds marins entreprise il y a près de 25 ans aux abords de Flamanville, dans une zone de 40 km² environ englobant les zones de clapage.Les moyens mis en oeuvre (principalement prélèvements sédimentaires, vidéos sous-marine et plongées) ont permis d'acquérir des observations pour calibrer l'imagerie acoustique faite en juin 2007 et de mieux caractériser les principaux habitats benthiques. Le projet de rattachement est : IGA (Impact des Grands Aménagements).
Suppression of decoherence in a graphene monolayer ring
Creators: name: Smirnov, Dmitri
name: Rode, Johannes C.
name: Haug, Rolf J.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The influence of high magnetic fields on coherent transport is investigated. A monolayer graphene quantum ring is fabricated and the Aharonov-Bohm effect is observed. For increased magnitude of the magnetic field higher harmonics appear. This phenomenon is attributed to an increase of the phase coherence length due to reduction of spin flip scattering.
INAS—Interactive Argumentation Support for Invasion Biology
Creators: name: Algergawy, Alsayed
name: Brinner, Marc F.
name: Gänßinger, Merle
name: Heger, Tina
name: Jeschke, Jonathan M.
name: König-Ries, Birgitta
name: Zarrieß, Sina
Publisher: name: Zenodo
Year: 2022
Subjects: Hypotheses
Biological invasions
Scientific arguments
Argumentation machine
Ontology development
Natural language processing
BERT classifiers
causal network graphs

description: This poster presents the current state of the INAS project and indicates future plans. It was presented at the annual meeting of the DFG priority program RATIO, 4.-6. October 2022 in Bielefeld.
Anyonic Liquids in Nearly Saturated Spin Chains
Creators: name: Rahmani, Armin
name: Feiguin, Adrian E.
name: Batista, Cristian D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Most Heisenberg-like spin chains flow to a universal free-fermion fixed point near the magnetic-field induced saturation point. Here we show that an exotic fixed point, characterized by two species of low-energy excitations with mutual anyonic statistics, may also emerge in such spin chains if the dispersion relation has two minima. By using bosonization, two-magnon exact calculations, and numerical density-matrix-renormalization-group, we demonstrate the existence of this anyonic-liquid fixed point in an XXZ spin chain with up to second neighbor interactions. We also identify a range of microscopic parameters, which support this phase.
description: 5 pages, 3 figures, 3 pages of supplemental material (to appear in PRL)
Ectopic pregnancy: Magnetic Resonance-based diagnosis
Creators: name: Correia Da Silva, Miguel
name: Vilares, Ana Teresa
name: Simões Costa, Nuno
name: Teixeira Gomes, Manuel
Publisher: name: Lusiadas Scientific Journal
Year: 2022

description: Ectopic pregnancy is the leading cause of pregnancy-related death in the first trimester. Imaging findings play an important role in the diagnosis of this condition. The authors report a case of an ampullary tubal ectopic pregnancy in an asymptomatic patient that was suggested by Magnetic Resonance. A review of the role of imaging in ectopic pregnancy is given, with the advantages and disadvantages of the most useful modalities.
description: Lusiadas Scientific Journal, Online First
QIMR Berghofer data access policy for EGA study EGAS00001007484 with DAC EGAC00001003459
Creators: name: Waddell, Nic
name: Pearson, John V.
name: Fielding, David
name: Simpson, Peter T
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 321103
subject: Cancer genetics
classificationCode: 310299
subject: Bioinformatics and computational biology not elsewhere classified
classificationCode: 310599
subject: Genetics not elsewhere classified
classificationCode: 321102
subject: Cancer diagnosis

description: Data access agreement for DAC EGAC00001003459 as required for access to data in EGA Study EGAS00001007484.
Time-dependent calculations of transfer ionization by fast proton-helium collision in one-dimensional kinematics
Creators: name: Serov, Vladislav V.
name: Kheifets, A. S.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze a transfer ionization (TI) reaction in the fast proton-helium collision $\rm H^+ + He \to H^0 + He^{2+} + e^-$ by solving a time-dependent Schrödinger equation (TDSE) under the classical projectile motion approximation in one-dimensional kinematics. In addition, we construct various time independent analogues of our model using lowest order perturbation theory in the form of the Born series. By comparing various aspects of the TDSE and the Born series calculations, we conclude that the recent discrepancies of experimental and theoretical data may be attributed to deficiency of the Born models used by other authors. We demonstrate that the correct Born series for TI should include the momentum space overlap between the double ionization amplitude and the wave function of the transferred electron.
description: 10 pages, 6 figures
IGA 2001 - ÉTÉ cruise,Thalia R/V
Creators: name: MAHEUX Frank
Publisher: name: Sismer
Year: 2001

description: Surveillance Écologique et Halieutique des sites de centrales nucléaires le long du Littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.
Paraganglioma do nervo vago - revisão de literatura
Creators: name: Gracielly Porte De Oliveira
name: Figuereido, Aline Minotti
name: Silva, Eduardo Do Carmo
name: Ramos, Ellen Greicy Sodré
name: Naumann, Alexandre Moulin
name: Furlan, Marcus Vinícius
Publisher: name: Zenodo
Year: 2019

description: LGO, 43 anos, sexo masculino, com queixa de tumoração cervical à esquerda, de crescimento progressivo, sem outros sintomas associados. Apresentava antecedente de hipertensão arterial controlada com múltiplos fármacos. Ao exame físico, notava-se lesão sólida em região cervical à esquerda. Tomografia computadorizada de pescoço evidenciando lesão cervical volumosa, de caráter expansivo à esquerda 7x 5,8 x 4 cm, e uma lesão cervical à direita em 1 x 1 x 1cm. Investigação laboratorial com metanefrinas urinárias negativas. Foi realizada embolização pré-cirúrgica, para redução de sangramento. Durante intraoperatório evidenciou-se paraganglioma do nervo vago à esquerda. Realizada ressecção de lesão, juntamente com nervo vago, associada com esvaziamento cervical seletivo (nível II). Ao exame anatomopatológico, lesão foi compatível com paraganglioma de nervo vago.
IGA 2002 - ÉTÉ cruise,Thalia R/V
Creators: name: MAHEUX Frank
Publisher: name: Sismer
Year: 2002

description: Surveillance Ecologique et Halieutique des sites de centrales nucléaires le long du Littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.
Mass Spectrometry-An Alternative in Growth Hormone Measurement
Creators: name: Arsene, Cristian G.
name: Kratzsch, Jürgen
name: Henrion, André
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Growth hormone (GH) constitutes a set of closely related protein isoforms. In clinical practice, the disagreement of test results between commercially available ligand-binding assays is still an ongoing issue, and incomplete knowledge about the particular function of the different forms leaves an uncertainty of what should be the appropriate measurand. Mass spectrometry is promising to be a way forward. Not only is it capable of providing SI-traceable reference values for the calibration of current GH-tests, but it also offers an independent approach to highly reliable mass-selective quantification of individual GH-isoforms. This capability may add to reliability in doping control too. The article points out why and how.
description: 10 pages, 8 figures; submitted for publication to Bioanalysis
IGA 2000 - ÉTÉ cruise,Thalia R/V
Creators: name: THILLAYE DU BOULLAY Hervé
Publisher: name: Sismer
Year: 2000

description: Cette campagne consiste à faire une surveillance Écologique et Halieutique des sites de centrales nucléaires le long du littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.
IGA 2008 - PRINTEMPS cruise,Thalia R/V
Creators: name: JUSTOME Vincent
Publisher: name: Sismer
Year: 2008

description: Surveillance Ecologique et Halieutique des sites de centrales nucléaires le long du littoral métropolitain. Surveillance des rejets d'eaux réchauffées et chlorées des centrales nucléaires.Le projet de rattachement est IGA : Impact des Grands Aménagements.
Lie bundle on the space of deformed skew-symmetric matrices
Creators: name: Dobrogowska, Alina
name: Goliński, Tomasz
Publisher: name: arXiv
Year: 2014
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study a Lie algebra $\mathcal A_{a_1,\ldots,a_{n-1}}$ of deformed skew-symmetric $n \times n$ matrices endowed with a Lie bracket given by a choice of deformed symmetric matrix. The deformations are parametrized by a sequence of real numbers $a_1,\ldots,a_{n-1}$. Using isomorphism $\mathcal A_{a_1,\ldots,a_{n-1}}^* \cong L_+$ we introduce a Lie-Poisson structure on the space of upper-triangular matrices $L_+$. In this way we generate hierarchies of Hamilton systems with bihamiltonian structure.
PolMine & GermaParl: Kompetenzzentrum für parlamentarische Sprachdaten
Creators: name: Blätte, Andreas
name: Ziegler, Stine
Publisher: name: Zenodo
Year: 2023
Subjects: Wohin damit? Storing and reusing my language data
Textplus
Text+
Sammlungen
Collections
Data Depositing
Daten übergeben
Forschungsdatenmanagement
Research data management
NFDI

description: Poster des Text+ Partners Universität Duisburg Essen präsentiert beim Workshop "Wohin damit? Storing and reusing my language data" am 22. Juni 2023 in Mannheim. Das Poster wurde im Kontext der Arbeit des Vereins Nationale Forschungsdateninfrastruktur (NFDI) e.V. verfasst. NFDI wird von der Bundesrepublik Deutschland und den 16 Bundesländern finanziert, und das Konsortium Text+ wird gefördert durch die Deutsche Forschungsgemeinschaft (DFG) – Projektnummer 460033370. Die Autor:innen bedanken sich für die Förderung sowie Unterstützung. Ein Dank geht außerdem an alle Einrichtungen und Akteur:innen, die sich für den Verein und dessen Ziele engagieren.