cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Predicting vegetation type through physiological and environmental interactions with leaf traits: evergreen and deciduous forests in an earth system modeling framework
Creators: name: Weng, Ensheng
name: Farrior, Caroline E.
name: Dybzinski, Ray
name: Pacala, Stephen W.
Publisher: name: Columbia University
Year: 2017
Subjects: Forest ecology
Forest ecology--Mathematical models
Forest succession
Leaves--Variation
Nitrogen cycle
Climatic changes

description: Earth system models are incorporating plant trait diversity into their land components to better predict vegetation dynamics in a changing climate. However, extant plant trait distributions will not allow extrapolations to novel community assemblages in future climates, which will require a mechanistic understanding of the trade-offs that determine trait diversity. In this study, we show how physiological trade-offs involving leaf mass per unit area (LMA), leaf lifespan, leaf nitrogen, and leaf respiration may explain the distribution patterns of evergreen and deciduous trees in the temperate and boreal zones based on (1) an evolutionary analysis of a simple mathematical model and (2) simulation experiments of an individual-based dynamic vegetation model (i.e., LM3-PPA). The evolutionary analysis shows that these leaf traits set up a trade-off between carbon-and nitrogen-use efficiency at the scale of individual trees and therefore determine competitively dominant leaf strategies. As soil nitrogen availability increases, the dominant leaf strategy switches from one that is high in nitrogen-use efficiency to one that is high in carbon-use efficiency or, equivalently, from high-LMA/long-lived leaves (i.e., evergreen) to low-LMA/short-lived leaves (i.e., deciduous). In a region of intermediate soil nitrogen availability, the dominant leaf strategy may be either deciduous or evergreen depending on the initial conditions of plant trait abundance (i.e., founder controlled) due to feedbacks of leaf traits on soil nitrogen mineralization through litter quality. Simulated successional patterns by LM3-PPA from the leaf physiological trade-offs are consistent with observed successional dynamics of evergreen and deciduous forests at three sites spanning the temperate to boreal zones.
r-process Abundance Patterns in the Globular Cluster M92
Creators: name: Kirby, Evan N.
name: Ji, Alexander P.
name: Kovalev, Mikhail
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Whereas light element abundance variations are a hallmark of globular clusters, there is little evidence for variation in neutron-capture elements. A significant exception is M15, which shows a star-to-star dispersion in neutron-capture abundances of at least one order of magnitude. The literature contains evidence both for and against a neutron-capture dispersion in M92. We conducted an analysis of archival Keck/HIRES spectra of 35 stars in M92, 29 of which are giants, which we use exclusively for our conclusions. M92 conforms to the light element abundance variations typical of massive clusters. Like other globular clusters, its neutron-capture abundances were generated by the r-process. We confirm a star-to-star dispersion in the r-process. Unlike M15, the dispersion is limited to "first-generation" (low Na, high Mg) stars, and the dispersion is smaller for Sr, Y, and Zr than for Ba and the lanthanides. This is the first detection of a relation between light element and neutron-capture abundances in a globular cluster. We propose that a source of the main r-process polluted the cluster shortly before or concurrently with the first generation of star formation. The heavier r-process abundances were inhomogeneously distributed while the first-generation stars were forming. The second-generation stars formed after several crossing times (~0.8 Myr); hence, the second generation shows no r-process dispersion. This scenario imposes a minimum temporal separation of 0.8 Myr between the first and second generations.
description: 35 pages, 12 figures, accepted for publication in ApJ
Scaling from individual trees to forests in an Earth system modeling framework using a mathematically tractable model of height-structured competition
Creators: name: Weng, Ensheng
name: Malyshev, Sergey
name: Lichstein, J. W.
name: Farrior, Caroline E.
name: Dybzinski, R.
name: Zhang, T.
name: Shevliakova, E.
name: Pacala, Stephen W.
Publisher: name: Columbia University
Year: 2015
Subjects: Forest ecology
Trees--Growth--Mathematical models
Climatic changes

description: The long-term and large-scale dynamics of ecosystems are in large part determined by the performances of individual plants in competition with one another for light, water, and nutrients. Woody biomass, a pool of carbon (C) larger than 50% of atmospheric CO2, exists because of height-structured competition for light. However, most of the current Earth system models that predict climate change and C cycle feedbacks lack both a mechanistic formulation for height-structured competition for light and an explicit scaling from individual plants to the globe. In this study, we incorporate height-structured competition for light, competition for water, and explicit scaling from individuals to ecosystems into the land model version 3 (LM3) currently used in the Earth system models developed by the Geophysical Fluid Dynamics Laboratory (GFDL). The height-structured formulation is based on the perfect plasticity approximation (PPA), which has been shown to accurately scale from individual-level plant competition for light, water, and nutrients to the dynamics of whole communities. Because of the tractability of the PPA, the coupled LM3-PPA model is able to include a large number of phenomena across a range of spatial and temporal scales and still retain computational tractability, as well as close linkages to mathematically tractable forms of the model. We test a range of predictions against data from temperate broadleaved forests in the northern USA. The results show the model predictions agree with diurnal and annual C fluxes, growth rates of individual trees in the canopy and understory, tree size distributions, and species-level population dynamics during succession. We also show how the competitively optimal allocation strategy - the strategy that can competitively exclude all others - shifts as a function of the atmospheric CO2 concentration. This strategy is referred to as an evolutionarily stable strategy (ESS) in the ecological literature and is typically not the same as a productivity-or growth-maximizing strategy. Model simulations predict that C sinks caused by CO2 fertilization in forests limited by light and water will be down-regulated if allocation tracks changes in the competitive optimum. The implementation of the model in this paper is for temperate broadleaved forest trees, but the formulation of the model is general. It can be expanded to include other growth forms and physiologies simply by altering parameter values.
5D Maximally Supersymmetric Yang-Mills in 4D Superspace: Applications
Creators: name: McGarrie, Moritz
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We reformulate 5D maximally supersymmetric Yang-Mills in 4D Superspace, for a manifold with boundaries. We emphasise certain features and conventions necessary to allow for supersymmetric model building applications. Finally we apply the holographic interpretation of a slice of AdS and show how to generate Dirac soft masses between external source fields, as well as kinetic mixing, as a boundary effective action.
description: 21pages, no figures
Radio Unnameable
Creators: name: (:Unav)
Publisher: name: Columbia University
Year: 2019

description: Larry Estridge sings live. Puts the poems of W.H. Auden into song. First song is "Death's Echo". Second song is "O What is That Sound". Third song is "September 1st, 1939." Estridge titles the fourth song "Ring Out the Drought," which is adapted from Allen Ginsberg's "September on Jessore Road.
Michael A. Jochim: Henauhof-Nordwest - Ein mittelsteinzeitlicher Lagerplatz am Federsee
Creators: name: Tillmann, Andreas
Publisher: name: DGUF e.V.
Year: 2017

description: Rezension zu: Michael A. Jochim: Henauhof-Nordwest - Ein mittelsteinzeitlicher Lagerplatz am Federsee. Materialhefte zur Vor- und Frühgeschichte in Baden-Württemberg, Heft 19. Theiss Verlag. Stuttgart 1993. 143 Seiten, 73 Abb., 1 Beilage. ISBN 3-8062-1117-5.
description: Archäologische Informationen, Bd. 20, Nr. 1 (1997): Archäologische Informationen
One-loop matching of the $CP$-odd three-gluon operator to the gradient flow
Creators: name: Crosas, Òscar L.
name: Monahan, Christopher J.
name: Rizik, Matthew D.
name: Shindler, Andrea
name: Stoffer, Peter
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The calculation of the neutron electric dipole moment within effective field theories for physics beyond the Standard Model requires non-perturbative hadronic matrix elements of effective operators composed of quark and gluon fields. In order to use input from lattice computations, these matrix elements must be translated from a scheme suitable for lattice QCD to the minimal-subtraction scheme used in the effective-field-theory framework. The accuracy goal in the context of the neutron electric dipole moment necessitates at least a one-loop matching calculation. Here, we provide the one-loop matching coefficients for the $CP$-odd three-gluon operator between two different minimally subtracted 't Hooft-Veltman schemes and the gradient flow. This completes our program to obtain the one-loop gradient-flow matching coefficients for all $CP$-violating and flavor-conserving operators in the low-energy effective field theory up to dimension six.
description: 6 pages, 4 figures; version published in PLB
Römische Ziegelstempel aus Mainz und dem nördlichen Obergermanien. Archäologische und archäometrische Untersuchungen zu chronologischem und baugeschichtlichem Quellenmaterial
Creators: name: Dolata, Jens
Publisher: name: DGUF e.V.
Year: 2017

description: [nicht vorhanden / not available]
description: Archäologische Informationen, Bd. 24, Nr. 1 (2001): Archäologische Informationen
Modelo de estimativa de força para sistemas de armas arsuperfície contra alvos bidimensionais.
Creators: name: Santos, Jean Marcel Knapp Dos
Publisher: name: Zenodo
Year: 2022
Subjects: Sistemas de Armas
Letalidade
Seleção de armamento

description: Os modelos tradicionais de estimativa de força possuem limitações que exigem a simplificação dos alvos, dos efeitos das munições e/ou das plataformas de armas. Os alvos precisam ser tratados como pontuais, circulares ou retangulares, e são aplicadas restrições à direção de ataque, à relação entre a precisão longitudinal e lateral de emprego da plataforma, e ao tipo de visada. Foi elaborado um método que unifica os cálculos de probabilidade de impacto de tiro único de alvos retangulares e circulares em um modelo único, que utiliza a discretização como forma de calcular a probabilidade de impacto em uma região de geometria qualquer. Essa região é obtida com base nas coordenadas geográficas dos vértices do alvo, estendida em função do alcance efetivo do armamento e do número de munições utilizadas por uma única surtida. O alcance efetivo obtido é aquele em que o alvo fique susceptível a um dano por sopro, em função da sua resistência à sobrepressão, ou a um dano por fragmentação, em função da sua resistência à perfuração de fragmentos e do modelo de espalhamento de fragmentos do armamento. Com base na probabilidade de impacto de tiro único nessa região, é aplicada uma função para obter a probabilidade de dano e, a partir desta e da probabilidade de chegada da plataforma, são estimadas quantas surtidas e quantas munições por surtida são necessárias para obter uma probabilidade de dano mínima em um ataque. O modelo proposto apresentou resultados semelhantes àqueles obtidos por meio dos modelos tradicionais para alvos com geometria retangular ou circular, bem como possibilitou o cálculo de probabilidade de sucesso de ataques contra alvos de qualquer geometria, com diferentes tipos de visada e com diferentes quantidades de munições por surtida, fornecendo uma estimativa de força mais precisa.
Ein bisher unbekanntes Werk des Trierer Bildhauers Hans Ruprecht Hoffmann (†1616) in Aachen
Creators: name: Jung, Wolfgang
Publisher: name: Aachener Kunstblätter
Year: 2017

description: -
description: Aachener Kunstblätter, Bd. 17-18 (1958-1959): Aachener Kunstblätter
Ein angebliches Elfenbeindiptychon des Maximinklosters bei Trier
Creators: name: Graeven, Hans
Publisher: name: Bonner Jahrbücher
Year: 2017

description: [nicht vorhanden / not available]
description: Bonner Jahrbücher, Bd. 107 (1901): Bonner Jahrbücher : Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Die Wissenschaftlerinnen und Wissenschaftler des DFK Paris / Chercheurs du DFK Paris
Creators: name: Redaktion, Die
Publisher: name: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel
Year: 2016

description: -
description: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel, Jahresbericht / Rapport annuel 2014/2015
Fast Compressed Segmentation Volumes for Scientific Visualization
Creators: name: Piochowiak, Max
name: Dachsbacher, Carsten
Publisher: name: arXiv
Year: 2023
Subjects: subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences
subject: E.4; I.3

description: Voxel-based segmentation volumes often store a large number of labels and voxels, and the resulting amount of data can make storage, transfer, and interactive visualization difficult. We present a lossless compression technique which addresses these challenges. It processes individual small bricks of a segmentation volume and compactly encodes the labelled regions and their boundaries by an iterative refinement scheme. The result for each brick is a list of labels, and a sequence of operations to reconstruct the brick which is further compressed using rANS-entropy coding. As the relative frequencies of operations are very similar across bricks, the entropy coding can use global frequency tables for an entire data set which enables efficient and effective parallel (de)compression. Our technique achieves high throughput (up to gigabytes per second both for compression and decompression) and strong compression ratios of about 1% to 3% of the original data set size while being applicable to GPU-based rendering. We evaluate our method for various data sets from different fields and demonstrate GPU-based volume visualization with on-the-fly decompression, level-of-detail rendering (with optional on-demand streaming of detail coefficients to the GPU), and a caching strategy for decompressed bricks for further performance improvement.
description: IEEE VIS 2023 - The supplemental materials can be found at https://osf.io/8nbdk/ | ACM 2012 CCS - Human-centered computing, Visualization, Visualization application domains, Scientific visualization; Information systems, Data management systems, Data structures, Data layout, Data compression
PDGFRb-P2A-CreERT2 mice: a genetic tool to target pericytes in angiogenesis
Creators: name: Cuervo, Henar
name: Pereira, Brianna
name: Nadeem, Taliha
name: Lin, Mika
name: Lee, Frances
name: Kitajewski, Jan K.
name: Lin, Chyuan-Sheng
Publisher: name: Columbia University
Year: 2017
Subjects: Pathology
Blood-vessels--Growth
Capillaries
Transgenic mice

description: Pericytes are essential mural cells distinguished by their association with small caliber blood vessels and the presence of a basement membrane shared with endothelial cells. Pericyte interaction with the endothelium plays an important role in angiogenesis; however, very few tools are currently available that allow for the targeting of pericytes in mouse models, limiting our ability to understand their biology. We have generated a novel mouse line expressing tamoxifen-inducible Cre-recombinase under the control of the platelet-derived growth factor receptor β promoter: PDGFRβ-P2A-CreER T2. We evaluated the expression of the PDGFRβ-P2A-CreER T2 line by crossing it with fluorescent reporter lines and analyzed reporter signal in the angiogenic retina and brain at different time points after tamoxifen administration. Reporter lines showed labeling of NG2+, desmin+, PDGFRβ+ perivascular cells in the retina and the brain, indicating successful targeting of pericytes; however, signal from reporter lines was also observed in a small subset of glial cells both in the retina and the brain. We also evaluated recombination in tumors and found efficient recombination in perivascular cells associated with tumor vasculature. As a proof of principle, we used our newly generated driver to delete Notch signaling in perivascular cells and observed a loss of smooth muscle cells in retinal arteries, consistent with previously published studies evaluating Notch3 null mice. We conclude that the PDGFRβ-P2A-CreER T2 line is a powerful new tool to target pericytes and will aid the field in gaining a deeper understanding of the role of these cells in physiological and pathological settings.
Veröffentlichungen / Publications
Creators: name: Redaktion, Die
Publisher: name: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel
Year: 2016

description: -
description: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel, Jahresbericht / Rapport annuel 2014/2015
Enduring Positivity: Children of Incarcerated Parents Report More Positive Than Negative Emotions When Thinking About Close Others
Creators: name: Dunlea, James
name: Wolle, Redeate
name: Heiphetz, Larisa A.
Publisher: name: Columbia University
Year: 2020
Subjects: subject: Psychology
subject: FOS: Psychology
subject: Children of prisoners
subject: Social perception
subject: Ethics

description: Millions of children in the United States experience parental incarceration, yet it is unclear how this experience might shape social cognition. We asked children of incarcerated parents (N=24) and children whose parents were not incarcerated (N=58) to describe their parents. Both groups of children also rated the extent to which they agree that they feel positive and, separately, negative emotions when thinking about their parent and best friend. This approach allowed us to test between two alternative hypotheses. On the one hand, cultural narratives in the United States convey negative messages about incarcerated people, and these messages could prompt children to report negativity when thinking about their incarcerated parents. On the other hand, children’s positivity toward close others is robust. Thus, when thinking about their incarcerated parent, children may report a great deal of positivity. Consistent with the latter possibility, children were more likely to describe their incarcerated parents using positive rather than negative terms. Moreover, children of incarcerated parents were more likely to agree that thinking about close others made them feel positive emotions than they were to agree that thinking about close others made them feel negative emotions. A similar pattern of results emerged among children whose parents were not incarcerated. These findings demonstrate the robustness of children’s positivity and can inform debates regarding contact between incarcerated parents and their children.
Like-Sign W-Boson Scattering at the LHC -- Approximations and Full Next-to-Leading-Order Predictions
Creators: name: Dittmaier, Stefan
name: Maierhöfer, Philipp
name: Schwan, Christopher
name: Winterhalder, Ramon
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a new calculation of next-to-leading-order corrections of the strong and electroweak interactions to like-sign W-boson scattering at the Large Hadron Collider, implemented in the Monte Carlo integrator Bonsay. The calculation includes leptonic decays of the $\mathrm{W}$ bosons. It comprises the whole tower of next-to-leading-order contributions to the cross section, which scale like $α_\mathrm{s}^3α^4$, $α_\mathrm{s}^2α^5$, $α_\mathrm{s}α^6$, and $α^7$ in the strong and electroweak couplings $α_\mathrm{s}$ and $α$. We present a detailed survey of numerical results confirming the occurrence of large pure electroweak corrections of the order of $\sim-12\%$ for integrated cross sections and even larger corrections in high-energy tails of distributions. The electroweak corrections account for the major part of the complete next-to-leading-order correction, which amounts to $15{-}20\%$ in size, depending on the details of the event selection chosen for analysing vector-boson-scattering. Moreover, we compare the full next-to-leading-order corrections to approximate results based on the neglect of contributions that are not enhanced by the vector-boson scattering kinematics (VBS approximation) and on resonance expansions for the $\mathrm{W}$-boson decays (double-pole approximation); the quality of this approximation is good within $\sim 1.5\%$ for integrated cross sections and the dominating parts of the differential distributions. Finally, for the leading-order predictions, we construct different versions of effective vector-boson approximations, which are based on cross-section contributions that are enhanced by collinear emission of $\mathrm{W}$ bosons off the initial-state (anti)quarks; in line with previous findings in the literature, it turns out that the approximative quality is rather limited for applications at the LHC.
description: 57 pages, 70 figures; version published in JHEP
Im Auftrag seiner Durchlaucht: Künstler zwischen Stadt und Burgunder Hof im Hochmittelalter / «Retenu par Monseigneur»: les artistes entre ville et cour dans la Bourgogne du haut Moyen Âge
Creators: name: Murray, Andrew
Publisher: name: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel
Year: 2017

description: -
description: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel, Jahresbericht / Rapport annuel 2015/2016
Farm Milk Components and Their Use Among Dairy Products Have Shifted Over Time
Creators: name: Teran, Angel
name: Cessna, Jerry
name: Teran, Angel
name: Cessna, Jerry
Publisher: name: Unknown
Year: 2021
Subjects: subject: Agribusiness
subject: Consumer/Household Economics
subject: Farm Management
subject: Industrial Organization
subject: Institutional and Behavioral Economics
subject: Livestock Production/Industries
subject: Production Economics
subject: Milk operations
subject: Dairy operations
subject: Dairy farms
subject: Skim solids
subject: FDA
subject: Food and Drug Administration
subject: Dairy
subject: Dairy data
subject: Dairy product demand
subject: Fluid milk
subject: Dairy supply

description: Milk consists of water, milk fat, and skim solids. Skim solids include protein, lactose, minerals, and trace elements. The average percentages of both milk fat and skim solids in farm milk (cows’ milk from dairy farms) have increased in the last two decades. In 2000, U.S. farm milk contained 3.68 percent milk fat and 8.72 percent skim solids on average. By 2020, the milk-fat percentage had grown to 3.95 percent, and the skim-solids percentage had increased to 8.94 percent. For skim solids, content increased gradually from 2000 to 2020, while milk-fat content began rising in 2011, after remaining relatively steady from 2000 to 2010.
title: Ανάπτυξη και υλοποίηση γενικευμένης μεθοδολογίας βέλτιστης χωροθέτησης αιολικών πάρκων
Creators: name: Ευαγγελάτος Ευάγγελος
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Webinar #3: Inclusive online teaching and teachable moments in online classrooms (Zoom version)
Creators: name: Marquart, Matthea S.
name: Counselman Carpenter, Elisabeth A.
Publisher: name: Columbia University
Year: 2020
Subjects: Web-based instruction
Distance education
Classroom environment

description: These are the slides from the third webinar in a webinar series to support faculty who are new to teaching online. The series was hosted by Columbia University School of Social Work's Online Campus, and was free and open to all faculty anywhere. The series was offered to support faculty moving quickly from face-to-face teaching in residential classrooms, to remote teaching online, due to the COVID-19 pandemic. This third webinar covered Inclusive online teaching and teachable moments in online classrooms: Creating an inclusive classroom community online, responding to microaggressions online, and other teachable moments online. It was held in Adobe Connect on Thursday, April 2nd, 2020, 8:30-9:30pm ET. The recording is available on the Columbia Social Work YouTube channel, at https://www.youtube.com/user/columbiassw. The direct link to the recording is https://youtu.be/aD2GEL8DpIM. The recordings, resources, and info for the full series are collected here: https://bit.ly/CSSW_WebinarSeries_TransitioningOnline.
Charoite: Silicate Mineral with Luminescence Properties
Creators: name: M. Khanlary
name: P. Townsend
Publisher: name: Zenodo
Year: 2021
Subjects: Luminescence
Charoite
water bond

description: Charoite luminescence measurements were performed, with two main emission bands centred near 380 and 600 nm. The transformation into new minerals like charoite is caused by heat pressure and, more importantly, the infusion of specific chemicals into the rock. There are small variations in reaction between cathodoluminescence and radioluminescence, but there are larger differences between light and dark coloured charoite. There is an additional band near 820 nm in a dark sample that has a discontinuity in intensity near 170ºC.The loss of water bonded to the structure is thought to be the cause of this feature. The emission bands in this gem stone are modelled in a way that is consistent with previous proposals.
Charming-loop contribution to $B_s\to γγ$ decay
Creators: name: Belov, Ilia
name: Berezhnoy, Alexander
name: Melikhov, Dmitri
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present a detailed theoretical study of nonfactorizable contributions of the charm-quark loop to the amplitude of the $B_s\to γ\,γ$ decay. This contribution involves the $B$-meson three-particle Bethe-Salpeter amplitude, $\langle 0|\bar s(y)G_{μν}(x)b(0)|\bar B_s(p)\rangle$, for which we take into account constraints from analyticity and continuity. The charming-loop contribution of interest may be described as a correction to the Wilson coefficient $C_{7γ}$, $C_{7γ}\to C_{7γ}(1+δC_{7γ})$. We calculate an explicit dependence of $δC_{7γ}$ on the parameter $λ_{B_s}$. Taking into account all theoretical uncertainties, $δC_{7γ}$ may be predicted with better than 10\% accuracy for any given value of $λ_{B_s}$. For our benchmark point $λ_{B_s}=0.45$ GeV, we obtain $δC_{7γ}=0.045\pm 0.004$. Presently, $λ_{B_s}$ is not known with high accuracy, but its value is expected to lie in the range $0.3\le λ_{B_s}({\rm GeV})\le 0.6$. The corresponding range of $δC_{7γ}$ is found to be $0.02\le δC_{7γ}\le 0.1$. One therefore expects the correction given by charming loops at the level of at least a few percent.
description: 21 pages, version to be published in Physical Review D
Wissenschaftlerinnen und Wissenschaftler des DFK Paris / Chercheurs du DFK Paris
Creators: name: Redaktion, Die
Publisher: name: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel
Year: 2017

description: -
description: Deutsches Forum für Kunstgeschichte (DFK Paris): Jahresbericht / Rapport annuel, Jahresbericht / Rapport annuel 2015/2016
Webinar #3: Inclusive online teaching and teachable moments in online classrooms (Adobe Connect version)
Creators: name: Marquart, Matthea S.
name: Shedrick, Dawn E.
Publisher: name: Columbia University
Year: 2020
Subjects: Web-based instruction
Distance education
Classroom environment--Social aspects

description: These are the slides from the third webinar in a webinar series to support faculty who are new to teaching online. The series was hosted by Columbia University School of Social Work's Online Campus, and was free and open to all faculty anywhere. The series was offered to support faculty moving quickly from face-to-face teaching in residential classrooms, to remote teaching online, due to the COVID-19 pandemic. This third webinar covered Inclusive online teaching and teachable moments in online classrooms: Creating an inclusive classroom community online, responding to microaggressions online, and other teachable moments online. It was held in Adobe Connect on Wednesday, March 25th, 2020, 1:00-2:00pm ET. The recording is available on the Columbia Social Work YouTube channel, at https://www.youtube.com/user/columbiassw. The direct link to the recording is https://youtu.be/y0ZeRgqjW5w.
Unifying Geometric Entanglement and Geometric Phase in a Quantum Phase Transition
Creators: name: Mousolou, Vahid Azimi
name: Canali, Carlo M.
name: Sjöqvist, Erik
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Geometric measure of entanglement and geometric phase have recently been used to analyze quantum phase transition in the XY spin chain. We unify these two approaches by showing that the geometric entanglement and the geometric phase are respectively the real and imaginary parts of a complex-valued geometric entanglement, which can be investigated in typical quantum interferometry experiments. We argue that the singular behavior of the complex-value geometric entanglement at a quantum critical point is a characteristic of any quantum phase transition, by showing that the underlying mechanism is the occurrence of level crossings associated with the underlying Hamiltonian.
description: Journal reference added; minor changes
title: Ανάπτυξη αλγορίθμου με τη μέθοδο Tabu Search για τον εντοπισμό του σημείου μέγιστης ισχύος ανεμογεννήτριας
Creators: name: Μαντζιώρος Θεόδωρος
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Moment of Inertia for Axisymmetric Neutron Stars in the Standard-Model Extension
Creators: name: Dong, Yiming
name: Hu, Zexin
name: Xu, Rui
name: Shao, Lijing
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We develop a consistent approach to calculate the moment of inertia (MOI) for axisymmetric neutron stars (NSs) in the Lorentz-violating Standard-Model Extension (SME) framework. To our knowledge, this is the first relativistic MOI calculation for axisymmetric NSs in a Lorentz-violating gravity theory other than deformed, rotating NSs in the General Relativity. Under Lorentz violation, there is a specific direction in the spacetime and NSs get stretched or compressed along that direction. When a NS is spinning stationarily along this direction, a conserved angular momentum and the concept of MOI are well defined. In the SME framework, we calculate the partial differential equation governing the rotation and solve it numerically with the finite element method to get the MOI for axisymmetric NSs caused by Lorentz violation. Besides, we study an approximate case where the correction to the MOI is regarded solely from the deformation of the NS and compare it with its counterpart in the Newtonian gravity. Our formalism and the numerical method can be extended to other theories of gravity for static axisymmetric NSs.
description: 9 pages, 3 figures; accepted by PRD
Webinar #2: Trauma-informed teaching & learning (TITL) online (Zoom version)
Creators: name: Baez, Johanna C.
name: Marquart, Matthea S.
Publisher: name: Columbia University
Year: 2020
Subjects: Web-based instruction
Distance education
Classroom environment

description: These are the slides and handouts from the second webinar in a webinar series to support faculty who are new to teaching online. The series was hosted by Columbia University School of Social Work's Online Campus, and was free and open to all faculty anywhere. The series was offered to support faculty moving quickly from face-to-face teaching in residential classrooms, to remote teaching online, due to the COVID-19 pandemic. This second webinar covered Trauma-informed teaching & learning (TITL) online: The principles of TITL, practical ways to apply them online, and self-care for instructors and students. It was held in Adobe Connect on Wednesday, April 1st, 2020, 8:30-9:30pm ET. The recording is available on the Columbia Social Work YouTube channel, at https://www.youtube.com/user/columbiassw. The direct link to the recording is https://youtu.be/pZZ1q5Akk0k. The recordings, resources, and info for the full series are collected here: https://bit.ly/CSSW_WebinarSeries_TransitioningOnline.
title: Διαδικτυακή εφαρμογή 2D και 3D αρχιτεκτονικού σχεδιασμού βασισμένη σε τεχνολογίες SVG, X3D και AJAX
Creators: name: Καγκελίδης Κωνσταντίνος
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Webinar #2: Trauma-informed teaching & learning (TITL) online (Adobe Connect version)
Creators: name: Baez, Johanna C.
name: Marquart, Matthea S.
Publisher: name: Columbia University
Year: 2020
Subjects: Web-based instruction
Distance education
Classroom environment--Psychological aspects

description: These are the slides and handouts from the second webinar in a webinar series to support faculty who are new to teaching online. The series was hosted by Columbia University School of Social Work's Online Campus, and was free and open to all faculty anywhere. The series was offered to support faculty moving quickly from face-to-face teaching in residential classrooms, to remote teaching online, due to the COVID-19 pandemic. This second webinar covered Trauma-informed teaching & learning (TITL) online: The principles of TITL, practical ways to apply them online, and self-care for instructors and students. It was held in Adobe Connect on Tuesday, March 24th, 2020, 1:00-2:00pm ET. The recording is available on the Columbia Social Work YouTube channel, at https://www.youtube.com/user/columbiassw. The direct link to the recording is https://youtu.be/Tm4JGtBEzR8.
Proceedings 14th Workshop on Programming Language Approaches to Concurrency and Communication-cEntric Software
Creators: name: Castellani, Ilaria
name: Scalas, Alceste
Publisher: name: arXiv
Year: 2023
Subjects: subject: Programming Languages (cs.PL)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: This volume contains the proceedings of PLACES 2023, the 14th edition of the Workshop on Programming Language Approaches to Concurrency and Communication-cEntric Software. The PLACES workshop series offers a forum for researchers from different fields to exchange new ideas about the challenges of modern and future programming, where concurrency and distribution are the norm rather than a marginal concern. PLACES 2023 was held on 22 April 2023 in Paris, France. The programme included keynote talks by Marieke Huisman and Vasco T. Vasconcelos, presentations of five research papers, and six talks about preliminary or already-published work that could foster interesting discussion during the workshop. These proceedings contain the five accepted research papers, the abstracts of the keynote talks, and a list of the other contributions.
title: Μοντελοποίηση ενός ολοκληρωμένου συστήματος παραγωγής ηλεκτρικής ενέργειας συνδιασμένου κύκλου με χρήση βιομάζας ως καύσιμη ύλη
Creators: name: Μπολιεράκης Σπυρίδων Νεκτάριος
Publisher: name: Technical University of Crete
Year: 2010

description: Μη διαθέσιμο
Klaus Döring. Die Kyniker
Creators: name: Lobe, Michael
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Klaus Döring. Die Kyniker. C. C. Buchner, Bamberg 2006. 139 S., (ISBN3-7661-6661-1).
description: Forum Classicum, Nr. 1 (2006): Forum Classicum
Deoxygenation Exacerbate Nitrous Oxide Emissions from Global Lakes and Reservoirs
Creators: name: Zhou, Yiwen
name: Kang, Song
name: Senbati, Yeerken
name: Lu, Li
name: Xiaoli, Zhao
name: Xiaoguang, Xu
name: Fangbai, Li
name: Akihiko, Terada
name: Fengchang, Wu
Publisher: name: Zenodo
Year: 2022

description: Those R codes were applied in this study.
Asymptotic behavior of solutions and spectrum of states in the quantum scalar field theory in the Schwarzschild spacetime
Creators: name: Smolyakov, Mikhail N.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, the study of canonical quantization of a free real massive scalar field in the Schwarzschild spacetime is continued. The normalization constants for the eigenfunctions of the corresponding radial equation are calculated, providing the necessary coefficients for the doubly degenerate scatteringlike states that are used in the expansion of the quantum field. It is shown that one can pass to a new type of states such that the spectrum of states with energies larger than the mass of the field splits into two parts. The first part consists of states that resemble properly normalized plane waves far away from the black hole, so they just describe the theory for an observer located in that area. The second part consists of states that live relatively close to the horizon and whose wave functions decrease when one goes away from the black hole. The appearance of the second part of the spectrum, which follows from the initial degeneracy of the scatteringlike states, is a consequence of the topological structure of the Schwarzschild spacetime.
description: 22 pages, 1 figure. v2: minor revision of the text, one reference added, typos corrected
Webinar #1: The basics of online student engagement and online instructor presence (Zoom version)
Creators: name: Marquart, Matthea S.
name: Garay, Kristin
Publisher: name: Columbia University
Year: 2020
Subjects: Web-based instruction
Distance education
Classroom environment

description: These are the slides from the first webinar in a webinar series to support faculty who are new to teaching online. The series was hosted by Columbia University School of Social Work's Online Campus, and was free and open to all faculty anywhere. The series was offered to support faculty moving quickly from face-to-face teaching in residential classrooms, to remote teaching online, due to the COVID-19 pandemic. This first webinar covered The basics of online student engagement and online instructor presence: Engaging students using instructor webcam, chat, polling, and breakout rooms. It was held in Adobe Connect on Tuesday, March 31, 2020, 8:30-9:30pm ET. The recording is available on the Columbia Social Work YouTube channel, at https://www.youtube.com/user/columbiassw. The direct link to the recording is https://youtu.be/hEmphO3rSsg. The recordings, resources, and info for the full series are collected here: bit.ly/CSSW_WebinarSeries_TransitioningOnline.
Pseudoscalar current and covariance with the light-front approach
Creators: name: Leãoo, Jurandi
name: de Melo, J. P. B. C.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Quantum Field Theory (QFT) is used to describe the physics of particles in terms of their fundamental constituents. The Light-Front Field Theory~(LFFT), introduced by Paul Dirac in 1949, is an alternative approach to solve some of the problems that arise in quantum field theory. The LFFT is similar to the Equal Time Quantum Field Theory~(EQT), however, some particularities are not, such as the loss of covariance in the light-front. Pion electromagnetic form factor is studied in this work at lower and higher momentum transfer regions to explore the constituent quark models and the differences among these and other models. The electromagnetic current is calculated with both the ``plus'' and ``minus'' components in the light-front approach. The results are compared with other models, as well as with experimental data.
description: To appear Revista Mexicana de Fisica (2023). 10 eps figures. arXiv admin note: substantial text overlap with arXiv:1610.05669
Effectiveness and safety of non-tumor necrosis factor inhibitor therapy for anti-human T-cell leukemia virus type 1 antibody-positive rheumatoid arthritis
Creators: name: Endo, Yushiro
name: Fukui, Shoichi
name: Umekita, Kunihiko
name: Suzuki, Takahisa
name: Miyamoto, Junya
name: Morimoto, Shimpei
name: Shimizu, Toshimasa
name: Koga, Tomohiro
name: Kawashiri, Shin-ya
name: Iwamoto, Naoki
name: Ichinose, Kunihiro
name: Tamai, Mami
name: Origuchi, Tomoki
name: Okada, Akitomo
name: Fujikawa, Keita
name: Mizokami, Akinari
name: Matsuoka, Naoki
name: Aramaki, Toshiyuki
name: Ueki, Yukitaka
name: Eguchi, Katsumi
name: Kariya, Yumi
name: Hashiba, Yayoi
name: Hidaka, Toshihiko
name: Okayama, Akihiko
name: Kawakami, Atsushi
name: Nakamura, Hideki
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: Hematology
subject: 110309 Infectious Diseases
subject: 60506 Virology

description: Our previous study showed that the effectiveness of tumor necrosis factor (TNF) inhibitors was attenuated in anti-human T-cell leukemia virus type 1 (HTLV-1) antibody-positive patients with rheumatoid arthritis (RA). We aimed to evaluate the effectiveness and safety of non-TNF inhibitors in anti-HTLV-1 antibody-positive patients with RA. We reviewed patients with RA who received abatacept or tocilizumab as the first biologic agent. We used the data of patients treated with TNF inhibitors from our previous study to compare the effectiveness between the anti-HTLV-1 antibody-positive patients treated with TNF inhibitors and non-TNF inhibitors using the inverse probability of treatment weights (IPTW) method. A total of 359 patients were divided into anti-HTLV-1 antibody-negative and -positive patients of 332 and 27, respectively. No statistically significant difference was observed in the change in the clinical disease activity index between the anti-HTLV-1 antibody-positive and -negative patients. The results using the IPTW method showed a significant association between the non-TNF inhibitors treatment and a better response. None of the patients developed adult T-cell leukemia/lymphoma or HTLV-1-associated myelopathy/tropical spastic paraparesis during the 24 weeks. Our results indicate that non-TNF inhibitors treatment is safety, and the effectiveness is not attenuated also in anti-HTLV-1 antibody-positive patients.
Effects of nonstandard neutrino interactions at PINGU
Creators: name: Ohlsson, Tommy
name: Zhang, He
name: Zhou, Shun
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Neutrino oscillation experiments in the past decades have greatly improved our knowledge on neutrinos by measuring the fundamental neutrino parameters. The ongoing and upcoming neutrino oscillation experiments are intended to pin down the neutrino mass hierarchy and to discover the leptonic CP violation. By means of neutrino oscillograms, we analyze the impact of non-standard neutrino interactions on neutrino oscillations in the Earth matter. The standard neutrino oscillation probabilities may be significantly changed by non-standard interaction parameters, and in particular, the CP-violating effects in the energy range E = 1 ~ 20 GeV are greatly enhanced. In addition, the event rates of muon neutrinos in the proposed huge atmospheric neutrino experiment, PINGU at the South Pole, have been estimated in the presence of non-standard neutrino interactions. It has been found that the PINGU experiment has very good sensitivities to the non-standard neutrino interaction parameters.
description: 20 pages, 7 figures, minor changes, matches the published version in Phys. Rev. D
Green fabrication of biodegradable cork membrane for switchable separation of oil/water mixtures
Creators: name: Zhou, Yanbiao
name: Qu, Kaige
name: Zhang, Lihui
name: Luo, Xiaoqiang
name: Liao, Binghua
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
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

description: Cork is a renewable and biodegradable raw material, which was directly stripped from the periderm of oak bark. The natural amphiphilic chemical composition endowed its pristine surface with hydrophobicity and superoleophilicity in air. Based on the wettability of pristine cork, a stable superhydrophilic and superoleophilic cork membrane without any coating was fabricated via a facile, low-cost, and eco-friendly ethanol- and H2O2-treating process. The superamphiphilic treated membrane exhibited underwater superoleophobicity or underoil superhydrophobicity just by prewetting it with water or oil. This superamphiphilicity of the obtained membrane, combined with its natural permeability of tracheids, plasmodesmata and capillaries, enabled it to separate heavy oil from water or separate water from light oil. Furthermore, without using any continuous external stimulus, a good reversible switching between underwater superoleophobicity and underoil superhydrophobicity could be achieved simply by drying and washing alternately. With such superwettability, the membrane could selectively separate oil/water mixtures with high separation efficiency over multiple cycles solely driven by gravity. Moreover, the membrane could maintain superamphiphilicity in air and superamphiphobicity under liquids after scratching by a penknife or rubbing by a sandpaper. This simple but effective strategy will inspire the design and fabrication of other plant membranes for practical applications in oil/water separation.