cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Πρόβλεψη τιμών συμβολαίων αθέτησης πληρωμών με χρήση νευρο-ασαφών τεχνικών
Creators: name: Τσακαλάκη Αικατερίνη
Publisher: name: Technical University of Crete
Year: 2011

description: Μη διαθέσιμο
Scaling limits of random planar maps with a unique large face
Creators: name: Janson, Svante
name: Stefánsson, Sigurdur Örn
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We study random bipartite planar maps defined by assigning nonnegative weights to each face of a map. We prove that for certain choices of weights a unique large face, having degree proportional to the total number of edges in the maps, appears when the maps are large. It is furthermore shown that as the number of edges $n$ of the planar maps goes to infinity, the profile of distances to a marked vertex rescaled by $n^{-1/2}$ is described by a Brownian excursion. The planar maps, with the graph metric rescaled by $n^{-1/2}$, are then shown to converge in distribution toward Aldous' Brownian tree in the Gromov-Hausdorff topology. In the proofs, we rely on the Bouttier-di Francesco-Guitter bijection between maps and labeled trees and recent results on simply generated trees where a unique vertex of a high degree appears when the trees are large.
description: Published at http://dx.doi.org/10.1214/13-AOP871 in the Annals of Probability (http://www.imstat.org/aop/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Inovação no montado: "Do ADN à rolha"
Creators: name: Usié, Ana
name: Marum, Liliana
Publisher: name: Zenodo
Year: 2022

description: Event: Ciclo de webinars às terças; Organizer: Instituto da Conservação da Natureza, I.P. | Direção Regional da Conservação da Natureza e Florestas do Alentejo | Divisão de Cogestão de Áreas Protegidas do Alentejo; Date: 12 July 2022;
description: O sobreiro é uma das principais espécies florestais do Mediterrâneo, e que desempenha um papel biológico e económico relevante em Portugal. Grandes desafios têm surgido no âmbito da sustentabilidade ecológica e económica desta espécie nos últimos tempos, desde o declínio do montado, à falta de matéria prima de qualidade para a indústria corticeira, entre outras. Os avanços tecnológicos na sequenciação de ADN de alto rendimento com a geração de um grande volume de dados, como é o caso da sequenciação do genoma do sobreiro, é um importante avanço para a resposta a algumas destas questões.

Uma nova era da genómica do sobreiro teve início com o projeto Genosuber, liderado pelo CEBAL com a participação de um consórcio formado por várias instituições portuguesas, e que teve como objectivo sequenciar pela primeira vez o genoma da árvore nacional, o sobreiro, permitindo assim grandes avanços na investigação aplicada a sistemas biológicos e características fenotípicas relevantes tais como a qualidade da cortiça.
Beitrag zu den gegossenen südosteuropäischen Gürtelhaken
Creators: name: Hundt, Hans-Jürgen
Publisher: name: Verlag des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Bronzezeit; Mitteleuropa; Bronzefunde; Gürtelschmuck

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 15 (1968)
First Observation of Large Missing-Momentum (e,e'p) Cross-Section Scaling and the onset of Correlated-Pair Dominance in Nuclei
Creators: name: Korover, I.
name: Denniston, A. W.
name: Kiral, A.
name: Schmidt, A.
name: Lovato, A.
name: Rocco, N.
name: Nikolakopoulos, A.
name: Weinstein, L. B.
name: Piasetzky, E.
name: Hen, O.
name: Collaboration, the CLAS
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We report the first measurement of $x_B$-scaling in $(e,e'p)$ cross-section ratios off nuclei relative to deuterium at large missing-momentum of $350 \leq p_{miss} \leq 600$ MeV/c. The observed scaling extends over a kinematic range of $0.7 \leq x_B \leq 1.8$, which is significantly wider than $1.4 \leq x_B \leq 1.8$ previously observed for inclusive $(e,e')$ cross-section ratios. The $x_B$-integrated cross-section ratios become constant (i.e., scale) beginning at $p_{miss}\approx k_F$, the nuclear Fermi momentum. Comparing with theoretical calculations we find good agreement with Generalized Contact Formalism calculations for high missing-momentum ($> 375$ MeV/c), suggesting the observed scaling results from interacting with nucleons in short-range correlated (SRC) pairs. For low missing-momenta, mean-field calculations show good agreement with the data for $p_{miss}\le k_F$, and suggest that contributions to the measured cross-section ratios from scattering off single, un-correlated, nucleons are non-negligible up to $p_{miss}\approx 350$ MeV/c. Therefore, SRCs become dominant in nuclei at $p_{miss}\approx 350$ MeV/c, well above the nuclear Fermi Surface of $k_F \approx 250$ MeV/c.
description: 7 pages, 4 figures and supplementary materials
Confinement via strongly-coupled non-Abelian monopoles
Creators: name: Konishi, Kenichi
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: New types of confinement phase emerge as singular SCFT's appearing as infrared-fixed-points of N=2 supersymmetric QCD (SQCD) are perturbed by an N=1 adjoint mass term. Based on a recent remarkable work on infrared-fixed-point SCFT of highest criticalities by Gaiotto, Seiberg and Tachikawa, we discuss physics of certain confining systems in SU(N), USp(2N) or SO(N) gauge theories. These show features different from a straightforward dual superconductivity picture of confinement a' la 't Hooft and Mandelstam, which might suggest a new venue in exploring the quark confinement mechanism in the real-world QCD.
description: Latex 17 pages. arXiv admin note: text overlap with arXiv:1301.0420
Dichtung und Wahrheit. Wahrheitsproblematik in Stefan Zweigs Autobiographie Die Welt von Gestern. Erinnerung eines Europäers
Creators: name: Hu, Wei
Publisher: name: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft
Year: 2017

description: -
description: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft, Bd. 4 (2003)
Additional file 1 of Glioblastoma cells have increased capacity to repair radiation-induced DNA damage after migration to the olfactory bulb
Creators: name: Degorre, Charlotte
name: Sutton, Ian C.
name: Lehman, Stacey L.
name: Shankavaram, Uma T.
name: Camphausen, Kevin
name: Tofilon, Philip J.
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Cell Biology
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer

description: Additional file 1. Supplemental Methods. Antibodies used for immunohistochemical analyses.
Registro 6
Creators: name: López-González, Enrique
name: Bermejo, César
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Education

description: Este registro contiene un esquema general, utilizando lo aprendido hasta ahora, de los pasos a seguir de ahora en adelante para dar vida al proyecto de la asignatura. Pasa por 4 pasos y se ahonda debidamente en cada uno de ellos.
Bootstrap Selection of the Smoothing Parameter in Nonparametric Hazard Rate Estimation
Creators: name: Gonzàlez-Manteiga, W.
name: Cao, R.
name: Marron, J. S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1996

description: An asymptotic representation of the mean weighted integrated squared error for the kernel based estimator of the hazard rate in the presence of right censored samples is obtained for different bootstrap resampiing methods. As a consequence, a new bandwidth selector based n the bootstrap is introduced. Very satisfactory simulations results are obtained in comparison to the cross-validation selector for different models, using WARPed, i.e. binned versions of the estimators.
The self-efficacy of sixth grade students to resist smoking
Creators: name: Chammah, Lorraine Guzzio
Publisher: name: The University of Texas at Austin
Year: 1995
Subjects: subject: Middle school students
subject: Preteens
subject: Preteen smoking
subject: Adolescent smoking
subject: Self-efficacy
subject: Smoking antecedents
subject: Smoking predictors
subject: Middle school students--Tobacco use
subject: Preteens--Tobacco use
subject: Self-efficacy

description: The purpose of this study is to identify which predictors of adolescent cigarette smoking are also associated with low self-efficacy to resist smoking. One hundred and forty-eight sixth grade students from two middle schools in Central Texas completed a smoking self-efficacy questionnaire and answered questions related to significant antecedents of adolescent smoking. Four stepwise regression analyses were conducted on subscale and total self-efficacy scale scores. Fifteen predictors served as the independent variables. Three variables were found to be significant predictors of early adolescent self-efficacy to resist smoking: 1) how many friends smoked, 2) perception that smoking stinks and 3) smoking status (self-reported smoking activity)
title: Μελέτη απόσυρσης & κύκλος ζωής αυτοκινήτου για τον τομέα της Δυτικής Κρήτης για τις αποσύρσεις του 2007 & 2008
Creators: name: Παναγιωτάκης Δημήτρης
Publisher: name: Technical University of Crete
Year: 2011

description: Μη διαθέσιμο
„Darum frevelte ich nicht an der Liebe". Ein Splitter zur Rezeption von Arthur Schnitzlers Liebelei
Creators: name: Hildmann, Philipp W.
Publisher: name: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft
Year: 2017

description: -
description: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft, Bd. 6 (2005)
The contribution of binary star formation via core-fragmentation on protostellar multiplicity
Creators: name: Kuruwita, R.
name: Haugbølle, T.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Observations of young multiple star systems find a bimodal distribution in companion frequency and separation. The origin of these peaks has often been attributed to binary formation via core and disc fragmentation. However, theory and simulations suggest that young stellar systems that form via core fragmentation undergo significant orbital evolution. We investigate the influence of the environment on the formation and orbital evolution of multiple star systems, and how core fragmentation contributes to the formation of close (20-100AU) binaries. We use multiple simulations of star formation in giant molecular clouds and compare them to the multiplicity statistics of the Perseus star-forming region. Simulations were run with the adaptive mesh refinement code RAMSES with sufficient resolution to resolve core fragmentation beyond 400AU and dynamical evolution down to 16.6AU, but without the possibility of resolving disc fragmentation. The evolution of the resulting stellar systems was followed over millions of years. We find that star formation in lower gas density environments is more clustered; however, despite this, the fractions of systems that form via dynamical capture and core fragmentation are broadly consistent at ~40\% and ~60\%, respectively. We then compared the simulation with the conditions most similar to the Perseus star-forming region to determine whether the observed bimodal distribution can be replicated. We find that it can be replicated, but it is sensitive to the evolutionary state of the simulation. Our results indicate that a significant number of low-mass close binaries with separations from 20-100AU can be produced via core fragmentation or dynamical capture due to efficient inspiral, without the need for a further contribution from disc fragmentation.
description: Accepted to A&A, 19 pages, 17 figures
D6.4 Review of existing public incentive schemes plus design options
Creators: name: Rellensmann, Thomas
name: Engel, Stefanie
name: Thomas, Fabian
name: Fritschle, Moritz
Publisher: name: Zenodo
Year: 2022

description: The Deliverable investigates how farmers in selected FRAMEwork clusters utilise agri-environment schemes (AES) to achieve their cluster goals. Further, innovative AES designs incorporating result-based payments and collective incentives are identified, presented, and discussed in light of their potential to support the selected FRAMEwork clusters and the cluster concept more broadly
title: Το οικολογικό αποτύπωμα της χημικής και βιολογικής γεωργίας στην Ελλάδα από την παρελθούσα δεκαετία
Creators: name: Ξένος Θωμάς
Publisher: name: Technical University of Crete
Year: 2011

description: Μη διαθέσιμο
title: Τοπογραφική αποτύπωση και χαρτογράφηση των ιερών ναών στον οικισμό Στερνών Ακρωτηρίου
Creators: name: Κερατιώτης Χρήστος
Publisher: name: Technical University of Crete
Year: 2013

description: Μη διαθέσιμο
Chiral Higher Spin Gravity and Convex Geometry
Creators: name: Sharapov, Alexey
name: Skvortsov, Evgeny
name: Van Dongen, Richard
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Algebra (math.QA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Chiral Higher Spin Gravity is the minimal extension of the graviton with propagating massless higher spin fields. It admits any value of the cosmological constant, including zero. Its existence implies that Chern-Simons vector models have closed subsectors and supports the $3d$ bosonization duality. In this letter, we explicitly construct an $A_\infty$-algebra that determines all interaction vertices of the theory. The algebra turns out to be of pre-Calabi-Yau type. The corresponding products, some of which originate from Shoikhet-Tsygan-Kontsevich formality, are given by integrals over the configuration space of convex polygons.
description: 9 pages, several figures, minor changes
Metallic clusters on a model surface: quantum versus geometric effects
Creators: name: Blundell, S. A.
name: Haldar, Soumyajyoti
name: Kanhere, D. G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We determine the structure and melting behavior of supported metallic clusters using an ab initio density-functional-based treatment of intracluster interactions and an approximate treatment of the surface as an idealized smooth plane yielding an effective Lennard-Jones interaction with the ions of the cluster. We apply this model to determine the structure of sodium clusters containing from 4 to 22 atoms, treating the cluster-surface interaction strength as a variable parameter. For a strong cluster-surface interaction, the clusters form two-dimensional (2D) monolayer structures; comparisons with calculations of structure and dissociation energy performed with a classical Gupta interatomic potential show clearly the role of quantum shell effects in the metallic binding in this case, and evidence is presented that these shell effects correspond to those for a confined 2D electron gas. The thermodynamics and melting behavior of a supported Na_20 cluster is considered in detail using the model for several cluster-surface interaction strengths. We find quantitative differences in the melting temperatures and caloric curve from density-functional and Gupta treatments of the valence electrons. A clear dimensional effect on the melting behavior is also demonstrated, with 2D structures showing melting temperatures above those of the bulk or (at very strong cluster-surface interactions) no clear meltinglike transition.
Additional file 1 of Hemolytic disease of the fetus and newborn: systematic literature review of the antenatal landscape
Creators: name: de Winter, Derek P.
name: Kaminski, Allysen
name: Tjoa, May Lee
name: Oepkes, Dick
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Pharmacology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1: Table S1. General Characteristics of Studies and Patient Groups. Table S2. Research Questions Relevant to Mothers and Fetuses. Table S3. Inclusion and Exclusion Criteriaa. Table S4a. Methodologic Quality of Selected Case Reports. Table S4b. Methodologic Quality of Selected Case Series. Table S4c. Methodologic Quality of Selected Retrospective Cohort Studies. Table S4d. Methodologic Quality of Selected Prospective Cohort Studies. Table S4e. Methodologic Quality of Bennardello et al (25). Table S5. Antenatal Treatments Reported in Studies With Representative Data. Table S6. Hydrops Fetalis, Severe Fetal Anemia, and Adverse Events/Complications Reported in Studies With Representative Data. Table S7. IVIG Treatment Response and Associated Mortality. Table S8. Overall Fetal Mortality Associated With HDFN. Figure S1. Mean Rate of Procedure-related Complications After IUT (Per Procedure [A] and Per Fetus [B]).12,26,30,32,43,44,46,49,52,60 CS, cesarean section; IUT, intrauterine transfusion; PROM, preterm rupture of membranes. aAdverse serological outcome was defined as the development of additional maternal antibodies to anti-D and/or a ≥4-fold enhancement of antibody titer.12. Figure S2. Flowchart of the Article Selection Process for the Humanistic and Economic Burden. SLR, systematic literature review. *From authors’ personal library. †From eligible SLRs of cohort studies.
Fossilized pollen malformations as indicators of past environmental stress and meiotic disruption: insights from modern conifers
Creators: name: Benca, Jeffrey
name: Duijnstee, Ivo
name: Looy, Cindy
Publisher: name: Zenodo
Year: 2022

description: Pollen malformations have been proposed as a paleoenvironmental stress proxy. However, the frequency and variability of pollen malformations under near-optimal conditions and environmental stress, as well as their developmental origins, remain unclear. To bridge these gaps, we compared pollen malformation frequencies and assemblages of 14 extant conifer genera of Pinaceae and Podocarpaceae producing saccate (winged) grains grown under near-optimal conditions. These baseline pollen yields were compared with those produced by Pinus mugo 'Columnaris' cultured under an abiotic stress—three experimentally heightened UV-B regimes proposed for the end-Permian crisis. We additionally reviewed previous cytological literature of abnormal microsporogenesis in conifers. Under near-optimal conditions, malformations comprise <3% of pollen yields in 12 out of 13 bisaccate genera and >10% of yields in the naturally trisaccate Dacrycarpus dacrydioides. We detected no phylogenetic pattern in malformation assemblages of the baseline comparisons. UV-B irradiated P. mugo produced significantly higher malformation frequencies and different assemblage compositions when compared with baseline bisaccate lineages. We propose that pollen malformations originate during the meiotic and tetrad stages of microsporogenesis and present a framework for the ontogeny of different malformation types seen in the fossil record. Malformations comprising >3% of bisaccate pollen yields can be used as a paleoenvironmental stress proxy, but rare, naturally trisaccate lineages are not suitable for such assessments. Furthermore, heightened UV-B not only increases pollen malformation production, but also alters the types of abnormalities trees produce. Different environmental stresses may therefore leave behind distinct fingerprints in the fossil record.
description: Funding provided by: National Science Foundation
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000001
Award Number: 1000135655Funding provided by: National Science Foundation
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100000001
Award Number: 1457846Funding provided by: Paleontological Society
Crossref Funder Registry ID: http://dx.doi.org/10.13039/100010841
Award Number: Funding provided by: Research Council of Norway
Crossref Funder Registry ID: http://dx.doi.org/10.13039/501100005416
Award Number: 223272.L.
description: Location GPS and elevation estimated using satellite image maps in Geoplaner v. 2.8 (http://www.geoplaner.com).
Aspekte der deutschsprachigen Gegenwartsliteratur sowie der Kinder- und Jugendliteratur
Creators: name: Bühler-Dietrich, Annette
Publisher: name: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft
Year: 2017

description: -
description: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft, Bd. 7 (2006)
Vorbild und Norm: der Weise. Eine interkulturelle Überlegung
Creators: name: Höffe, Otfried
Publisher: name: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft
Year: 2017

description: -
description: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft, Bd. 8 (2007)
title: Προσδιορισμός απομάκρυνσης μετάλλων (Cd, Zn) μέσω πειραμάτων στήλης με χρήση ζεόλιθου, πυρηνόξυλου και κομπόστ
Creators: name: Κιτσάτογλου Αλκιβιάδης
Publisher: name: Technical University of Crete
Year: 2013

description: Μη διαθέσιμο
title: Χρήση πρότυπων τασιενεργών και οργανικών οξέων για την ηλεκτροαποκατάσταση ρυπασμένων ιζημάτων από τοξικά μέταλλα και PAHs
Creators: name: Λέκκας Νικόλαος
Publisher: name: Technical University of Crete
Year: 2013

description: Μη διαθέσιμο
Topological Characterization of Kitaev Spin Nanoribbons with Ordered Flux Configurations
Creators: name: Tadokoro, Ryuto
name: Yamamoto, Shoji
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We demonstrate topological characterization of $S=\frac{1}{2}$ Kitaev quantum spin liquids on a series of one-dimensional honeycomb nanoribbon lattices with zigzag and armchair terminated edges. We draw their Majorana spinon phase diagrams with varying nearest-neighbor exchange couplings not only at the sector of the ground flux configuration but also at some sectors of excited flux configurations. In the ground states of the zigzag and armchair nanoribbons, there occur a single and multiple phase transitions, respectively, the former and latter of which are insensitive and subject to the background flux configuration, respectively. Topological phases each have a winding number as their invariant. On each phase boundary, the Majorana spinon dispersion relation reflects both of the change in the winding number and the background flux configuration.
description: 6 pages, 3 figures
Inferring diffusion in single live cells at the single molecule level
Creators: name: Robson, Alex
name: Burrage, Kevin
name: Leake, Mark
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The movement of molecules inside living cells is a fundamental feature of biological processes. The ability to both observe and analyse the details of molecular diffusion in vivo at the single molecule and single cell level can add significant insight into understanding molecular architectures of diffusing molecules and the nanoscale environment in which the molecules diffuse. The tool of choice for monitoring dynamic molecular localization in live cells is fluorescence microscopy, especially so combining total internal reflection fluorescence (TIRF) with the use of fluorescent protein (FP) reporters in offering exceptional imaging contrast for dynamic processes in the cell membrane under relatively physiological conditions compared to competing single molecule techniques. There exist several different complex modes of diffusion, and discriminating these from each other is challenging at the molecular level due to underlying stochastic behaviour. Analysis is traditionally performed using mean square displacements of tracked particles, however, this generally requires more data points than is typical for single FP tracks due to photophysical instability. Presented here is a novel approach allowing robust Bayesian ranking of diffusion processes (BARD) to discriminate multiple complex modes probabilistically. It is a computational approach which biologists can use to understand single molecule features in live cells.
description: combined ms (1-37 pages, 8 figures) and SI (38-55, 3 figures)
ON THE NUMBER OF CREPANT VALUATIONS OF CANONICAL SINGULARITIES
Creators: name: Caibar, Mirel
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2003

description: In this note we calculate the number of crepant valuations of an isolated canonical singularity 0 ∈ X : (f = 0) ⊂ Cn, which is assumed to be nondegenerate with respect to its Newton polyhedron, in terms of weightings and the Newton polyhedron of f.
Hermann Hesse - ein vom taoistischen Gedankengut durchtränkter Geist
Creators: name: Chen, Zhuangying
Publisher: name: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft
Year: 2017

description: -
description: Literaturstraße. Chinesisch-deutsche Zeitschrift für Sprach- und Literaturwissenschaft, Bd. 8 (2007)
Additional file 1 of Faecal haemoglobin concentrations are associated with all-cause mortality and cause of death in colorectal cancer screening
Creators: name: Kaalby, Lasse
name: Deding, Ulrik
name: Al-Najami, Issam
name: Berg-Beckhoff, Gabriele
name: Bjørsum-Meyer, Thomas
name: Laurberg, Tinne
name: Shaukat, Aasma
name: Steele, Robert J. C.
name: Koulaouzidis, Anastasios
name: Rasmussen, Morten
name: Kobaek-Larsen, Morten
name: Baatrup, Gunnar
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 1: Table S1. The file contains a list of the ICD-10 classification codes used to define cause of death. Table S2. A list of diseases, indications and medications suspected of causing GI bleedings and the corresponding ICD-10 classification or ATC codes. These have all been included as covariates. Table S3. An overview of the adapted CCI’s used as measures of comorbidity. More precisely the table shows which ICD-10 classifications codes were “removed” from the index and added as a separate variable instead. Figure S1. Results from the univariate analysis on mortality outcomes and f-Hb. This provides readers some insight into the impact of adding covariates into the regression analyses. Figure S2. Predicted hazard ratios using the margins of the multivariate Cox regression on overall survival.
a Selfie
Creators: name: Reitschuster, Lena
Publisher: name: NEUE kunstwissenschaftliche forschungen
Year: 2017
Subjects: Selfie; soziale Netzwerke; Kunstwissenschaft; Medientheorie; Psychoanalyse

description: Der vorliegende Essay befasst sich kritisch mit den Erklärungs- und Einordnungsversuchen des Selfies in einen populären medialen Diskurs und auf der anderen Seite in den fachlichen Diskurs der Kunstwissenschaft. Anschließend versucht sich die Autorin selbst an einer Erklärung der in den meisten Artikeln als Massenphänomen bezeichneten Selfies unter Zuhilfenahme der Bildschirmtheorie von Kaja Silverman, einer Erweiterung der Lacanschen Theorie des Blickregimes. Indem Antworten auf die Fragen des massenhaften Vorkommens und des seriellen Charakters der Selfies mit Hilfe lacanianischer-psychoanalytischer Theoriemodelle gegeben werden, wird deutlich, dass die Verbindung von Subjekt zu seinem Objekt der Begierde, dem Objekt a, eine Bedingung seiner Menschlichkeit zugrunde liegt.
description: NEUE kunstwissenschaftliche forschungen, Nr. 3 (2017): Digitalisierung
Topology of vibrational modes predict plastic events in glasses
Creators: name: Wu, Zhen Wei
name: Chen, Yixiao
name: Wang, Wei-Hua
name: Kob, Walter
name: Xu, Limei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The plastic deformation of crystalline materials can be understood by considering their structural defects such as disclinations and dislocations. Although glasses are also solids, their structure resembles closely the one of a liquid and hence the concept of structural defects becomes ill-defined. As a consequence it is very challenging to rationalize on a microscopic level the mechanical properties of glasses close to the yielding point and to relate plastic events with structural properties. Here we investigate the topological characteristics of the eigenvector field of the vibrational excitations of a two-dimensional glass model, notably the geometric arrangement of the topological defects as a function of vibrational frequency. We find that if the system is subjected to a quasistatic shear, the location of the resulting plastic events correlate strongly with the topological defects that have a negative charge. Our results provide thus a direct link between the structure of glasses prior their deformation and the plastic events during deformation.
Entanglement filter with Rydberg atoms
Creators: name: Ye, Gen-Sheng
name: Xu, Biao
name: Chang, Yue
name: Shi, Shuai
name: Shi, Tao
name: Li, Lin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Devices capable of deterministically manipulating the photonic entanglement are of paramount importance, since photons are the ideal messengers for quantum information. Here, we report a Rydberg-atom-based entanglement filter that preserves the desired photonic entangled state and deterministically blocks the transmission of the unwanted ones. Photonic entanglement with near-unity fidelity can be extracted from an input state with an arbitrarily low initial fidelity. The protocol is inherently robust, and succeeds both in the Rydberg blockade regime and in the interaction-induced dissipation regime. Such an entanglement filter opens new routes toward scalable photonic quantum information processing with multiple ensembles of Rydberg atoms.
description: 10 pages for manuscript with 4 figures, 16 pages for Supplementary information with 7 figures and 2 tables
Wideband Direct Detection Constraints on Hidden Photon Dark Matter with the QUALIPHIDE Experiment
Creators: name: Ramanathan, Karthik
name: Klimovich, Nikita
name: Thakur, Ritoban Basu
name: Eom, Byeong Ho
name: LeDuc, Henry G.
name: Shu, Shibo
name: Beyer, Andrew D.
name: Day, Peter K.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We report direction detection constraints on the presence of hidden photon dark matter with masses between 20-30 ueV using a cryogenic emitter-receiver-amplifier spectroscopy setup designed as the first iteration of QUALIPHIDE (QUantum LImited PHotons In the Dark Experiment). A metallic dish sources conversion photons from hidden photon kinetic mixing onto a horn antenna which is coupled to a C-band kinetic inductance traveling wave parametric amplifier, providing for near quantum-limited noise performance. We demonstrate a first probing of the kinetic mixing parameter "chi" to just above 10^-12 for the majority of hidden photon masses in this region. These results not only represent stringent constraints on new dark matter parameter space but are also the first demonstrated use of wideband quantum-limited amplification for astroparticle applications
description: 6 Pages, 5 figures,
On Genera of Curves from High-loop Generalized Unitarity Cuts
Creators: name: Huang, Rijun
name: Zhang, Yang
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Generalized unitarity cut of a Feynman diagram generates an algebraic system of polynomial equations. At high-loop levels, these equations may define a complex curve or a (hyper-)surface with complicated topology. We study the curve cases, i.e., a 4-dimensional L-loop diagram with (4L-1) cuts. The topology of a complex curve is classified by its genus. Hence in this paper, we use computational algebraic geometry to calculate the genera of curves from two and three-loop unitarity cuts. The global structure of degenerate on-shell equations under some specific kinematic configurations is also sketched. The genus information can also be used to judge if a unitary cut solution could be rationally parameterized.
description: more examples added, version accepted for publication on JHEP
О ПОНЯТИЯХ ОРОНИМИЧЕСКОГО ТЕРМИНА И ОРОНИМИЧЕСКОГО ИНДИКАТОРА
Creators: name: Бегимов, Одил
Publisher: name: Zenodo
Year: 2024

description: Индикаторы играют важную роль в топонимике. Эти же индикаторы служат источником для создания оронимов и других видов наименований объектов, вместе с  другими лексическими единицами, выражающих орографические понятия. Они не только выражают объект, но и обладают способностью передавать определенную информацию о нем. В статье рассматривается понятие индикатора и его применение в оронимии.
Noncommutative gauge and gravity theories and geometric Seiberg-Witten map
Creators: name: Aschieri, Paolo
name: Castellani, Leonardo
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We give a pedagogical account of noncommutative gauge and gravity theories, where the exterior product between forms is deformed into a $\star$-product via an abelian twist (e.g. the Groenewold-Moyal twist). The Seiberg-Witten map between commutative and noncommutative gauge theories is introduced. It allows to express the action of noncommutative Einstein gravity coupled to spinor fields in terms of the usual commutative action with commutative fields plus extra interaction terms dependent on the noncommutativity parameter.
description: 26 pages. Prepared for the EPJ ST Special Issue: Noncommutativity and Physics
Neutron emission in ultraperipheral Pb-Pb collisions at $\sqrt{s_{\mathrm{NN}}} = 5.02$ TeV
Creators: name: ALICE Collaboration
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In ultraperipheral collisions (UPCs) of relativistic nuclei without overlap of nuclear densities, the two nuclei are excited by the Lorentz-contracted Coulomb fields of their collision partners. In these UPCs, the typical nuclear excitation energy is below a few tens of MeV, and a small number of nucleons are emitted in electromagnetic dissociation (EMD) of primary nuclei, in contrast to complete nuclear fragmentation in hadronic interactions. The cross sections of emission of given numbers of neutrons in UPCs of $^{208}$Pb nuclei at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV were measured with the neutron zero degree calorimeters (ZDCs) of the ALICE detector at the LHC, exploiting a similar technique to that used in previous studies performed at $\sqrt{s_{\mathrm{NN}}}=2.76$ TeV. In addition, the cross sections for the exclusive emission of one, two, three, four, and five forward neutrons in the EMD, not accompanied by the emission of forward protons, and thus mostly corresponding to the production of $^{207,206,205,204,203}$Pb, respectively, were measured for the first time. The predictions from the available models describe the measured cross sections well. These cross sections can be used for evaluating the impact of secondary nuclei on the LHC components, in particular, on superconducting magnets, and also provide useful input for the design of the Future Circular Collider (FCC-hh).
description: 26 pages, 5 captioned figures, 7 tables, authors from page 21, published version, figures at http://alice-publications.web.cern.ch/node/8400
title: Μοντελοποίηση βωξιτικού κοιτάσματος από γεωλογικά-τοπογραφικά δεδομένα και δεδομένα δειγματοληπτικών γεωτρήσεων
Creators: name: Ψυλλάκης Γεώργιος
Publisher: name: Technical University of Crete
Year: 2013

description: Μη διαθέσιμο
Penalization-induced shrinking without rotation in high dimensional GLM regression: a cavity analysis
Creators: name: Massa, Emanuele
name: Jonker, Marianne
name: Coolen, Anthony
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistics Theory (math.ST)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 62J07

description: In high dimensional regression, where the number of covariates is of the order of the number of observations, ridge penalization is often used as a remedy against overfitting. Unfortunately, for correlated covariates such regularisation typically induces in generalized linear models not only shrinking of the estimated parameter vector, but also an unwanted \emph{rotation} relative to the true vector. We show analytically how this problem can be removed by using a generalization of ridge penalization, and we analyse the asymptotic properties of the corresponding estimators in the high dimensional regime, using the cavity method. Our results also provide a quantitative rationale for tuning the parameter that controlling the amount of shrinking. We compare our theoretical predictions with simulated data and find excellent agreement.
What's new in CESSDA Data Catalogue [Webinar]
Creators: name: Jääskeläinen, Taina
name: Girardi, Michele
Publisher: name: Zenodo
Year: 2021
Subjects: CESSDA
Data catalogue
Data discovery
Controlled vocabularies

description: The CESSDA Data Catalogue is one of the flagship products of CESSDA (Consortium of European Social Science Data Archives). It is a one-stop-shop for research and discovery, enabling access to extensive research data collections held at national Service Providers across Europe.
 The catalogue currently provides metadata on about 30,000 datasets in 10 languages. A wide range of data are covered, including quantitative, qualitative and mixed modes, longitudinal and cross-sectional, national and cross-national data. In addition to the recording of the webinar, which took place on March 11th, 2021, the slides and the document including Questions & Answers are here provided. The video is watchable also on CESSDA YouTube Channel.
title: Ανάλυση της διαδικασίας ηλεκτροδότησης ελλιμενισμένων πλοίων από την ξηρά (cold ironing) και εφαρμογή σε λιμάνια της Κρήτης
Creators: name: Καραφουλίδης Πασχάλης
Publisher: name: Technical University of Crete
Year: 2013

description: Μη διαθέσιμο
Gas stripping and mixing in galaxy clusters: A numerical comparison study
Creators: name: Heß, Steffen
name: Springel, Volker
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The ambient hot intra-halo gas in clusters of galaxies is constantly fed and stirred by in-falling galaxies, a process that can be studied in detail with cosmological hydro- dynamical simulations. However, different numerical methods yield discrepant predic- tions for crucial hydrodynamical processes, leading for example to different entropy profiles in clusters of galaxies. In particular, the widely used Lagrangian smoothed particle hydrodynamics (SPH) scheme is suspected to strongly damp fluid instabili- ties and turbulence, which are both crucial to establish the thermodynamic structure of clusters. In this study, we test to which extent our recently developed Voronoi particle hydrodynamics (VPH) scheme yields different results for the stripping of gas out of infalling galaxies, and for the bulk gas properties of cluster. We consider both the evolution of isolated galaxy models that are exposed to a stream of intra cluster medium or are dropped into cluster models, as well as non-radiative cosmological sim- ulations of cluster formation. We also compare our particle-based method with results obtained with a fundamentally different discretisation approach as implemented in the moving-mesh code AREPO. We find that VPH leads to noticeably faster stripping of gas out of galaxies than SPH, in better agreement with the mesh-code than with SPH. We show that despite the fact that VPH in its present form is not as accurate as the moving mesh code in our investigated cases, its improved accuracy of gradient estimates makes VPH an attractive alternative to SPH.
description: accepted by MNRAS, 24 pages, 25 figures
A map of single-phase high-entropy alloys
Creators: name: Chen, Wei
name: Hilhorst, Antoine
name: Bokas, Georges
name: Gorsse, Stéphane
name: Jacques, Pascal J.
name: Hautier, Geoffroy
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: High-entropy alloys have shown much interest and unusual materials properties. The stability of equimolar single-phase solid solution of five or more elements is likely to be rare and identifying the existence of such alloys has been very challenging because of the very large space of possible combinations. Herein, based on high-throughput density-functional theory calculations, we construct a chemical map of single-phase equimolar high entropy alloys by investigating over 650000 equimolar quinary alloys through a binary regular solid-solution model. We identify more than 30000 potential single-phase equimolar alloys (5% of the possible combinations) forming mainly in body-centered cubic structures. We unveil the chemistries that are likely to form high-entropy alloys, and identify the complex interplay among mixing enthalpy, intermetallics formation, and melting point that drives the formation of these solid solutions. We demonstrate the power of our method by predicting the existence of two new high entropy alloys, i.e. the body-centered cubic AlCoMnNiV and the face-centered cubic CoFeMnNiZn, which are successfully synthesized.
description: 12 pages, 6 figures, 1 table (excluding SI)
Genomic sequencing of human colorectal cancer organoids and matched original tumours
Creators: name: Sieber, Oliver
Publisher: name: CNGB
Year: 2023
Subjects: Raw sequence reads
Genome sequencing
Multiisolate

description: We used whole-genome sequencing to determine the mutation and DNA copy number landscape of human colorectal cancer organoids and matched original tumours. We show that genetic alterations in human colorectal cancer organoids resemble those of the original tumour tissues.
Guía rápida de indicadores para la defensa del impacto científico en convocatorias ISCIII considerando las recomendaciones DORA
Creators: name: Torres-Salinas, Daniel
Publisher: name: Zenodo
Year: 2024

description: En la actualidad, los diferentes agentes del sistema de I+D+i están afrontando cambios  significativos en los mecanismos de evaluación de la actividad científica. Dichos cambios son  consecuencia directa de los diferentes llamamientos y manifiestos por la implantación de  prácticas responsables en el uso de los indicadores. Entre los manifiestos más reconocidos  se encuentran DORA y Leiden y que han convergido finalmente en la iniciativa CoARA.  Tanto DORA como CoARA han tenido un respaldo masivo por parte de las instituciones  europeas y estatales. Entre los fundamentos de este nuevo marco evaluativo se encuentran el poner el énfasis en los aspectos cualitativos y en la diversidad de resultados de  investigación. Por tanto, acorde a sus directrices, la evaluación de la investigación debería basarse principalmente en juicios cualitativos, con la revisión por pares como elemento central, apoyada por un uso responsable de indicadores cuantitativos (por ejemplo evitando el uso de indicadores descontextualizados o un uso abusivo y exclusivo del Journal Impact  Factor). Además, uno de los cambios significativos que conllevan estos nuevos sistemas de  evaluación es la implementación del Currículum Narrativo, una filosofía respaldada  principalmente por DORA y que trata de evitar los habituales cv basados en la enumeración de méritos, habitualmente descontextualizada y difícil de interpretar. 

En este nuevo marco, el objetivo de esta guía es presentar una primera serie de indicadores bibliométricos, ampliamente reconocidos y reconocibles por gran parte de la comunidad científica, que pueden emplearse de forma inmediata para la descripción de aportaciones y currículums respetando las directrices de DORA. En consecuencia, proponemos en esta guía indicadores bibliométricos concretos, accesibles y, se indica, cómo deben utilizarse, y cómo podemos describirlos. Este documento sirve como herramienta tanto a solicitantes como a los evaluadores, permitiéndoles interpretar de forma adecuada y en un mismo sentido las narrativas presentadas por los solicitantes. Por ello además se ha optado por el uso de fuentes de información que ya conocemos como el Journal Citation Report, Web of Science y Scopus. Se han seleccionado estas fuentes ya que la dimensión a evaluar es la del impacto científico, siendo dichas fuentes reconocidas por parte de la comunidad ciencia de Ciencias de la Vida y de la Salud. En el futuro ir avanzando hacía el uso de tipo de métricas y aportaciones que midan la multidimensionalidad de los resultados científicos así se propondrán el uso de bases de datos más diversos.
title: The Modified Lemaire Procedure
Creators: name: Kittl, Christoph
name: Wagner, Michael
name: Weiler, Andreas
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2022
Subjects: subject: 610 Medicine and health

description: Background: Anterolateral rotatory instability (ALRI) may be one reasons why anterior cruciate ligament (ACL) reconstructions fail. An additional reconstruction of the anterolateral structures reduces the graft rupture rate by 50%. The modified Lemaire procedure is one of the lateral extra-articular tenodeses (LET) to restrain ALRI. The purpose of the present video is to describe this technique in detail. Indications: According to the international anterolateral complex consensus group indications may include revision ACL reconstruction, high grade pivot shift, generalized ligamentous laxity, like genu recurvatum, and young patients returning to pivoting activities. However, clinical evidence to recommend specific indications is still missing. Technique description: A 7 to 10 mm wide strip of the iliotibial tract, attached to Gerdy tubercle is shuttled deep to the lateral collateral ligament and is then attached proximal to the lateral femoral epicondyle. The biomechanical principle behind this is to place the graft posterior to the transverse axis of rotation through the entire range of motion. This posterior pull will restrain internal rotation and the anterior subluxation of the lateral tibial plateau. Results: Newer comparative studies show a reduced graft rupture rate and higher rate of returning to preinjury level, when adding an anterolateral extra-articular reconstruction to the ACL reconstruction at 2 years follow-up. At long-term follow-up there was also a trend toward decreased graft rupture rate. However, one must be aware of the possible increased risk of lateral compartment osteoarthritis. Conclusion: The modified Lemaire procedure is an easy-to-use addon to the ACL reconstruction, which can effectively reduce graft failure rate.
description: Finanziert durch den Open-Access-Publikationsfonds der Westfälischen Wilhelms-Universität Münster (WWU Münster).