cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exact solution of Helmholtz equation for the case of non-paraxial Gaussian beams
Creators: name: Ershkov, Sergey V.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Analysis of PDEs (math.AP)
subject: Classical Analysis and ODEs (math.CA)
subject: Optics (physics.optics)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 35Q60, 35C06, 35C07, 78A97

description: A new type of exact solutions of the full 3 dimensional spatial Helmholtz equation for the case of non-paraxial Gaussian beams is presented here. We consider appropriate representation of the solution for Gaussian beams in a spherical coordinate system by substituting it to the full 3 dimensional spatial Helmholtz Equation. Analyzing the structure of the final equation, we obtain that governing equations for the components of our solution are represented by the proper Riccati equations of complex value, which has no analytical solution in general case. But we find one of the possible exact solution which is proved to satisfy to such an equations for Gaussian beams. Decreasing of the amplitude A of presented solution up to the zero (at the appropriate meaning of angle parameter) could be associated with the existence of an optical vortex at this point. Optical vortex (also known as a "dislocation in wave trains") is a zero of an optical field, a point of zero intensity.
description: 15 pages, 6 figures; Keywords: Helmholtz equation, Riccati equation, Gaussian beam
Additional file 1: of A smartphone based attentive eating intervention for energy intake and weight loss: results from a randomised controlled trial
Creators: name: Whitelock, Victoria
name: Kersbergen, Inge
name: Higgs, Suzanne
name: Aveyard, Paul
name: Halford, Jason
name: Robinson, Eric
Publisher: name: Figshare
Year: 2019
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy
subject: Computational Biology

description: For â  A smartphone based attentive eating intervention for energy intake and weight loss: results from a randomised controlled trialâ  . This file contains several pieces of information supplementary to the main manuscript, including further information on methodology and statistical results. (DOCX 22â  kb)
CDO User Guide
Creators: name: Schulzweida, Uwe
Publisher: name: Zenodo
Year: 2020
Subjects: NetCDF
GRIB
interpolation
remapping
analysis
processing
CDO
Climate Data Operator

description: The Climate Data Operator (CDO) software is a collection of operators for standard processing of climate and forecast model data. The operators include simple statistical and arithmetic functions, data selection, subsampling tools, and spatial interpolation.
Die Firmung - das Sakrament des Heiligen Geistes
Creators: name: Henrici, Peter
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 2 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 2
CDO User Guide
Creators: name: Schulzweida, Uwe
Publisher: name: Zenodo
Year: 2023
Subjects: NetCDF
GRIB
interpolation
remapping
analysis
processing
CDO
Climate Data Operator

description: The Climate Data Operator (CDO) software is a collection of operators for standard processing of climate and forecast model data. The operators include simple statistical and arithmetic functions, data selection, subsampling tools, and spatial interpolation.
Die Rede vom Heiligen Geist in der Ostkirche
Creators: name: Baumer, Iso
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 2 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 2
Propagating stress waves during epithelial expansion
Creators: name: Banerjee, Shiladitya
name: Utuje, Kazage J. C.
name: Marchetti, M. Cristina
Publisher: name: arXiv
Year: 2014
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Cell Behavior (q-bio.CB)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Coordinated motion of cell monolayers during epithelial wound healing and tissue morphogenesis involves mechanical stress generation. Here we propose a model for the dynamics of epithelial expansion that couples mechanical deformations in the tissue to contractile activity and polarization in the cells. A new ingredient of our model is a feedback between local strain, polarization and contractility that naturally yields a mechanism for viscoelasticity and effective inertia in the cell monolayer. Using a combination of analytical and numerical techniques, we demonstrate that our model quantitatively reproduces many experimental findings [Nat. Phys. 8, 628 (2012)], including the build-up of intercellular stresses, and the existence of traveling mechanical waves guiding the oscillatory monolayer expansion.
description: 8 pages, 6 figures, added references, added more details in the supplementary information
Chiral properties of topological-state loops
Creators: name: Grujić, Marko M.
name: Tadić, Milan Ž.
name: Peeters, François M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The angular momentum quantization of chiral gapless modes confined to a circularly shaped interface between two different topological phases is investigated. By examining several different setups, we show analytically that the angular momentum of the topological modes exhibits a highly chiral behavior, and can be coupled to spin and/or valley degrees of freedom, reflecting the nature of the interface states. The energies and the magnetic moments corresponding to these states can be understood from a semiclassical picture. These loops can be viewed as building blocks for artificial magnets with tunable and highly diverse properties.
Additional file 6: of Preclinical rationale for entinostat in embryonal rhabdomyosarcoma
Creators: name: Narendra Bharathy
name: Berlow, Noah
name: Wang, Eric
name: Jinu Abraham
name: Settelmeyer, Teagan
name: Hooper, Jody
name: Svalina, Matthew
name: Bajwa, Zia
name: Goros, Martin
name: Hernandez, Brian
name: Wolff, Johannes
name: Ranadip Pal
name: Davies, Angela
name: Arya Ashok
name: Bushby, Darnell
name: Mancini, Maria
name: Noakes, Christopher
name: Goodwin, Neal
name: Ordentlich, Peter
name: Keck, James
name: Hawkins, Douglas
name: Rudzinski, Erin
name: Atiya Mansoor
name: Perkins, Theodore
name: Vakoc, Christopher
name: Michalek, Joel
name: Keller, Charles
Publisher: name: Figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Hematology

description: Table S1. Treatment schedule for PDX models. Table S2. Patient history of PDX eRMS models. Table S3. Statistical summary for CTG-1213/POS-13212. Table S4. Statistical summary for CTG1116/POS-13166. Table S5. Statistical summary for CTG-1628/POS-132166B. Table S6. Statistical summary for J0103366/CF-13A. Table S7. Histological markers of differentiation in PDX eRMS (CTG-1213) mice. Table S8. Patient history of PDX pleoRMS models. Table S9. Statistical summary for CTG-1213/POS-13212. Table S10. Statistical summary for CTG1116/POS-13166. Table S11. Statistical summary for CTG-1628/POS-132166B. Table S12. Histological markers of differentiation in PDX pleoRMS (CTG-800) mice. Table S13. Primers for RT-PCR. (DOCX 41 kb)
CDO User Guide
Creators: name: Schulzweida, Uwe
Publisher: name: Zenodo
Year: 2022
Subjects: NetCDF
GRIB
interpolation
remapping
analysis
processing
CDO
Climate Data Operator

description: The Climate Data Operator (CDO) software is a collection of operators for standard processing of climate and forecast model data. The operators include simple statistical and arithmetic functions, data selection, subsampling tools, and spatial interpolation.
The artinian conjecture (following Djament, Putman, Sam, and Snowden)
Creators: name: Krause, Henning
Publisher: name: arXiv
Year: 2014
Subjects: subject: Representation Theory (math.RT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: This note provides a self-contained exposition of the proof of the artinian conjecture, following closely Djament's Bourbaki lecture. The original proof is due to Putman, Sam, and Snowden.
description: 8 pages. Final version with a note added in proof, saying that the statement of Theorem 5.2 appeared already in a paper of G. Richter from 1986
The Effect of Body Language on Team Performance in Division 1 Volleyball
Creators: name: Neelon, Meghan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2023

description: The purpose of this study is to determine the relationship between body language in athletes and the team’s overall performance within Power Five Division I volleyball. The research data was gathered by conducting interviews with sixteen members of The University of North Carolina Women’s Volleyball team. During these interviews, participants were asked to share their personal perspectives and experiences regarding the influence of their teammates’ body language on the team’s overall performance. Results indicate negative body language leads to a decrease in performance, while positive body language leads to an increase in performance.
Notophs of N = 8 supergravity
Creators: name: Bandos, Igor
name: Ortın, Tomas
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the tensor gauge fields ("notophs") of ungauged N=8 D=4 supergravity in superspace. These are described by 2-form potentials in the adjoint representation of G=E(7(+7)). The consistency of the natural candidates for the superspace constraints for their field strengths fixes the form of the generalized Bianchi identities and also requires the potentials with indices of G/H=E(7(+7))/SU(8) generators to be dual to the scalars of the N=8,D=4 supergravity multiplet. In contrast, the field strengths of the 2-form potentials corresponding to the SU(8) generators are dual to fermionic bilinears, so that these potentials are auxiliary rather than physical fields. Their presence, however, is essential to formulate a tensor hierarchy of N=8,D=4 supergravity consistent with its U-duality group E(7(+7)).
description: 19 pages. V2. few references and acknowledgments added, few misprints corrected. Published in Phys.Rev.D under the title "Tensor gauge fields of N=8 supergravity." The title of published version has been changed by editors
Evaluating the accuracy of diffusion MRI models in white matter
Creators: name: Rokem, Ariel
name: Yeatman, Jason D.
name: Pestilli, Franco
name: Kay, Kendrick N.
name: Mezer, Aviv
name: van der Walt, Stefan
name: Wandell, Brian A.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Models of diffusion MRI within a voxel are useful for making inferences about the properties of the tissue and inferring fiber orientation distribution used by tractography algorithms. A useful model must fit the data accurately. However, evaluations of model-accuracy of some of the models that are commonly used in analyzing human white matter have not been published before. Here, we evaluate model-accuracy of the two main classes of diffusion MRI models. The diffusion tensor model (DTM) summarizes diffusion as a 3-dimensional Gaussian distribution. Sparse fascicle models (SFM) summarize the signal as a linear sum of signals originating from a collection of fascicles oriented in different directions. We use cross-validation to assess model-accuracy at different gradient amplitudes (b-values) throughout the white matter. Specifically, we fit each model to all the white matter voxels in one data set and then use the model to predict a second, independent data set. This is the first evaluation of model-accuracy of these models. In most of the white matter the DTM predicts the data more accurately than test-retest reliability; SFM model-accuracy is higher than test-retest reliability and also higher than the DTM, particularly for measurements with (a) a b-value above 1000 in locations containing fiber crossings, and (b) in the regions of the brain surrounding the optic radiations. The SFM also has better parameter-validity: it more accurately estimates the fiber orientation distribution function (fODF) in each voxel, which is useful for fiber tracking.
MOESM1 of A high-throughput delayed fluorescence method reveals underlying differences in the control of circadian rhythms in Triticum aestivum and Brassica napus
Creators: name: Rees, Hannah
name: Duncan, Susan
name: Gould, Peter
name: Wells, Rachel
name: Greenwood, Mark
name: Brabbs, Thomas
name: Hall, Anthony
Publisher: name: Figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Inorganic Chemistry

description: Additional file 1. Â Supplementary materials S1â  S14.
Proliferation of effective interactions: decoherence-induced equilibration in a closed many-body system
Creators: name: Zangara, Pablo R.
name: Bendersky, Denise
name: Pastawski, Horacio M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We address the question on how weak perturbations, that are quite ineffective in small many-body systems, can lead to decoherence and hence to irreversibility when they proliferate as the system size increases. This question is at the heart of solid state NMR. There, an initially local polarization spreads all over due to spin-spin interactions that conserve the total spin projection, leading to an equilibration of the polarization. In principle, this quantum dynamics can be reversed by changing the sign of the Hamiltonian. However, the reversal is usually perturbed by non reversible interactions that act as a decoherence source. The fraction of the local excitation recovered defines the Loschmidt echo (LE), here evaluated in a series of closed $N$ spin systems with all-to-all interactions. The most remarkable regime of the LE decay occurs when the perturbation induces proliferated effective interactions. We show that if this perturbation exceeds some lower bound, the decay is ruled by an effective Fermi golden rule (FGR). Such a lower bound shrinks as $ N $ increases, becoming the leading mechanism for LE decay in the thermodynamic limit. Once the polarization stayed equilibrated longer than the FGR time, it remains equilibrated in spite of the reversal procedure.
description: 8 pages, 4 figures
CALCULATION OF L-SHELL IONISATION AND X-RAY PRODUCTION CROSS-SECTIONS FOR SOME TRANS-URANIUM ELEMENTS INDUCED BY PROTONS
Creators: name: ALADESE, Adedamola David
name: OLISE, Felix
Publisher: name: Zenodo
Year: 2024

description: Using a computational analysis, the study determine the L-shell ionisation cross sections ofNeptunium (Np), Plutonium (Pu) and Americium (Am); obtained the L-subshell X-ray productioncross sections for the trans-uranium targets using a newly written computer code and determined theenergy dependence of L-subshells ionisation and X-ray production cross sections of Np, Pu and Am.This was with a view to determining the targets L-subshells cross sections necessary for quantitativespectroscopic analytical applications.
MADE: Masked Autoencoder for Distribution Estimation
Creators: name: Germain, Mathieu
name: Gregor, Karol
name: Murray, Iain
name: Larochelle, Hugo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: There has been a lot of recent interest in designing neural network models to estimate a distribution from a set of examples. We introduce a simple modification for autoencoder neural networks that yields powerful generative models. Our method masks the autoencoder's parameters to respect autoregressive constraints: each input is reconstructed only from previous inputs in a given ordering. Constrained this way, the autoencoder outputs can be interpreted as a set of conditional probabilities, and their product, the full joint probability. We can also train a single network that can decompose the joint probability in multiple different orderings. Our simple framework can be applied to multiple architectures, including deep ones. Vectorized implementations, such as on GPUs, are simple and fast. Experiments demonstrate that this approach is competitive with state-of-the-art tractable distribution estimators. At test time, the method is significantly faster and scales better than other autoregressive estimators.
description: 9 pages and 1 page of supplementary material. Updated to match published version
Knowledge Management in the Age of Remote Working During COVID-19.
Creators: name: ASIAMAH-BOATENG, AARON
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460912
subject: Knowledge and information management

description: The COVID-19 pandemic instigated a significant shift in the global work environment, transitioning from traditional office settings to remote working. This paper examines the impact of this shift on knowledge management practices, focusing on Remote Knowledge Acquisition, Storage, Use, and Distribution. It also explores the roles of AI-driven knowledge management and SaaS and PaaS efficiencies during the pandemic. The implications for knowledge management and remote work sustainability form a central part of this discourse
Interference and nonlinear properties of four-wave-mixing resonances in thermal vapor: Analytical results and experimental verification
Creators: name: Parniak, Michał
name: Wasilewski, Wojciech
Publisher: name: arXiv
Year: 2014
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We develop a model to calculate nonlinear polarization in a nondegenerate four-wave mixing in diamond configuration which includes the effects of hyperfine structure and Doppler broadening. We verify the model against the experiment with $5^{2}S_{1/2}$, $5^{2}P_{3/2}$, $5^{2}D_{3/2}$ and $5^{2}P_{1/2}$ levels of rubidium 85. Treating the multilevel atomic system as a combination of many four-level systems we are able to express the nonlinear susceptibility of a thermal ensemble in a low-intensity regime in terms of Voigt-type profiles and obtain an excellent conformity of theory and experiment within this complex system. The agreement is also satisfactory at high intensity and the analytical model correctly predicts the positions and shapes of resonances. Our results elucidate the physics of coherent interaction of light with atoms involving higher excited levels in vapors at room temperature, which is used in an increasing range of applications.
description: 8 pages, 5 figures, 1 table
Draft Genome of the Entomopathogenic Fungus Metarhizium robertsii DSM 1490
Creators: name: Mazumdar, Tilottama
name: Bartholomäus, Alexander
name: McMahon, Dino P.
Publisher: name: Freie Universität Berlin
Year: 2023
Subjects: subject: Metarhizium robertsii DSM 1490
subject: entomopathogenic fungus
subject: draft genome
subject: 500 Naturwissenschaften und Mathematik::570 Biowissenschaften; Biologie::570 Biowissenschaften; Biologie

description: Metarhizium robertsii DSM 1490 is a generalist entomopathogenic fungus. The mechanisms of pathogenesis of such fungi in insects like termites are not completely understood. Here, we report the draft genome sequence, as sequenced on the Oxford Nanopore platform. The genome has a GC% of 47.82 and a size of 45,688,865 bp.
Quantum steering of multimode Gaussian states by Gaussian measurements: monogamy relations and the Peres conjecture
Creators: name: Ji, Se-Wan
name: Kim, M. S.
name: Nha, Hyunchul
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is a topic of fundamental and practical importance how a quantum correlated state can be reliably distributed through a noisy channel for quantum information processing. The concept of quantum steering recently defined in a rigorous manner is relevant to study it under certain circumstances and we here address quantum steerability of Gaussian states to this aim. In particular, we attempt to reformulate the criterion for Gaussian steering in terms of local and global purities and show that it is sufficient and necessary for the case of steering a 1-mode system by a $N$-mode system. It subsequently enables us to reinforce a strong monogamy relation under which only one party can steer a local system of 1-mode. Moreover, we show that only a negative partial-transpose state can manifest quantum steerability by Gaussian measurements in relation to the Peres conjecture. We also discuss our formulation for the case of distributing a two-mode squeezed state via one-way quantum channels making dissipation and amplification effects, respectively. Finally, we extend our approach to include non-Gaussian measurements, more precisely, all orders of higher-order squeezing measurements, and find that this broad set of non-Gaussian measurements is not useful to demonstrate steering for Gaussian states beyond Gaussian measurements.
description: published version, 9 pages
Additional file 1: of The biodistribution and clearance of AlbudAb, a novel biopharmaceutical medicine platform, assessed via PET imaging in humans
Creators: name: Thorneloe, Kevin
name: Sepp, Armin
name: Zhang, Sean
name: Galinanes-Garcia, Laura
name: Galette, Paul
name: Wasfi Al-Azzam
name: Vugts, Danielle
name: Dongen, Guus
name: Elsinga, Phillip
name: Wiegers, Johan
name: Glaudemans, Andor
name: Vincent, Veena
name: Renaux, Jessica
name: Szapacs, Matt
name: Birchler, Mary
name: Cleveland, Matthew
name: Bergstrom, Mats
name: Davies, Marie
Publisher: name: Figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Materials. AlbudAb production and radiolabeling. Materials. Quantification of plasma GSK3128349 by LC-MS/MS. Methods. PET image analysis. Methods. Subject cohort inclusion and exclusion criteria. Figure S1. Study outline and procedure. Table S1. Subject details. Table S2. Pharmacokinetic parameters. Figure S2. Maximum intensity projection, subject 127. Figure S3. PET/CT images, subject 127. Figure S4. Maximum intensity projection, subject 105. Figure S5. PET/CT images, subject 105. (DOCX 3305 kb)
title: Τρισδιάστατη προσομοίωση κυψέλης καυσίμου ανταλλαγής πρωτονίων
title: 3D Modelling of proton exchange membrane fuel cell
titleType: AlternativeTitle
Creators: name: Κουκούλης, Δημήτριος
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2023
Subjects: Πράσινη ενέργεια
ΑΠΕ
Υδρογόνο
Κυψέλες καυσίμου ανταλλαγής πρωτονίων
Κυψέλες καυσίμου
3D modeling

description: Η διπλωματική αυτή διατριβή μελετά τις κυψέλες καυσίμου ανταλλαγής πρωτονίων. Έχει χωριστεί σε 5 κεφάλαια που το καθένα πραγματεύεται ένα διαφορετικό ζήτημα. Στο 1ο κεφάλαιο διεξάγεται μια εκτενής και λεπτομερής συζήτηση για το μέλλον του υδρογόνου. Αυτή η συζήτηση έχει ως αφετηρία το διεθνές περιβάλλον και κλείνει με την Ελλάδα, παρουσιάζοντας τα σχέδια που πρόκειται να υλοποιηθούν. Εν τέλει, το κεφάλαιο αυτό συνοψίζεται με μια σύντομη, αλλά αναλυτική παρουσίαση πάνω στους τρόπους παραγωγής υδρογόνου, τα χρώματα του, τους τύπους κυψελών καυσίμου που υφίστανται και τους λόγους που προσομοιώθηκε η κυψέλη καυσίμου τύπου P.E.M. Στο 2ο κεφάλαιο παρουσιάζονται τα βασικά εξαρτήματα μιας κυψέλης καυσίμου ανταλλαγής πρωτονίων. Στο 3ο κεφάλαιο αναφέρονται οι απώλειες των κυψελών καυσίμου ανταλλαγής πρωτονίων. Στο 4ο κεφάλαιο αναπτύσσεται εξονυχιστικά το μαθηματικό μοντέλο, στο οποίο βασίστηκε η προσομοίωση αυτής της διπλωματικής. Σε αυτό αναφέρονται όλες οι διαφορικές εξισώσεις που χρησιμοποιήθηκαν για να προσομοιωθούν τα φυσικά φαινόμενα που λαμβάνουν χώρα σε μια κυψέλη καυσίμου. Τέλος, στο 5ο κεφάλαιο παράγονται δεδομένα από ποικίλες προσομοιώσεις και το μοντέλο επικαιροποιείται από πρόσφατα άρθρα και παλαιά βιβλιογραφία.
Nonreciprocal Photon Transmission and Amplification via Reservoir Engineering
Creators: name: Metelmann, A.
name: Clerk, A. A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We discuss a general method for constructing nonreciprocal, cavity-based photonic devices, based on matching a given coherent interaction with its corresponding dissipative counterpart; our method generalizes the basic structure used in the theory of cascaded quantum systems, and can render an extremely wide class of interactions directional. In contrast to standard interference-based schemes, our approach allows directional behavior over a wide bandwidth. We show how it can be used to devise isolators and directional, quantum-limited amplifiers. We discuss in detail how this general method allows the construction of a directional, noise-free phase-sensitive amplifier that is not limited by any fundamental gain-bandwidth constraint. Our approach is particularly well-suited to implementations using superconducting microwave circuits and optomechanical systems.
description: 15 pages, 6 figures
Gründungsintention und Zukunftsperspektiven der "Communio"
Creators: name: Henrici, Peter
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 1 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 1
INGESTIVE BEHAVIORS AND BODY FAT PERCENTAGE AMONG ADOLESCENTS WITH TYPE 1 DIABETES
Creators: name: Tran, Thanh
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2023

description: Ingestive behaviors such as disordered eating, restraint, and external eating are highly relevant to adolescents with type 1 diabetes (T1D) and have been associated with body mass index (BMI). No studies have evaluated associations with body fat percentage, a superior determinant of cardiometabolic risk compared to BMI. Therefore, we estimated associations between ingestive behaviors and estimated body fat percentage (eBFP) among adolescents with T1D (13–17-year-old) using linear models. Ingestive behaviors were measured via surveys while body fat percentage was estimated from validated equations. Disordered eating (β = 0.49%, 95% CI: 0.24, 0.73, p = 0.0001) and dietary restraint (β = 1.11%, 95% CI: 0.29, 1.92, p = 0.0081) were positively associated with eBFP while external eating was not (β = -0.19, 95% CI: -0.47, 0.10, p = 0.20). Prospective studies are needed to investigate ingestive behaviors and eBFP longitudinally to inform obesity prevention strategies.
Effect of Single Impurity on Free Fermion Entanglement Entropy
Creators: name: Pouranvari, Mohammad
name: Yang, Kun
name: Seidel, Alexander
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The one-dimensional free Fermi gas is a prototype conformally invariant system, whose entanglement properties are well-understood. In this work, the effects of a single impurity on one dimensional free fermion entanglement entropy are studied both analytically and numerically. Such an impurity represents an exactly marginal perturbation to the bulk conformally invariant fixed point. We find that the impurity leads to sub-leading contributions to the entanglement entropy that scale inversely with the subsystem size. The origin of such contributions are identified.
description: 7 pages, 6 figures, two paragraphs added in the last section
Transport and Optical Properties of Single- and Bilayer Black Phosphorus with Defects
Creators: name: Yuan, Shengjun
name: Rudenko, A. N.
name: Katsnelson, M. I.
Publisher: name: arXiv
Year: 2014
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 study the electronic and optical properties of single- and bilayer black phosphorus with shortand long-range defects by using the tight-binding propagation method. Both types of defect states are localized and induce a strong scattering of conduction states reducing significantly the charge carrier mobility. In contrast to properties of pristine samples, the anisotropy of defect-induced optical excitations is suppressed due to the isotropic nature of the defects. We also investigate the Landau level spectrum and magneto-optical conductivity, and find that the discrete Landau levels are sublinearly dependent on the magnetic field and energy level index, even at low defect concentrations.
description: 9 pages, 8 figures, to appear in Phys. Rev. B
Ankommen, wo wir aufgebrochen: Josef Pieper
Creators: name: Kock, Erich
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 1 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 1
title: SDG Performance in Local Organic Food Systems and the Role of Sustainable Public Procurement
Creators: name: Stefanovic, Lilliana
Publisher: name: Universität Kassel
Year: 2022
Subjects: subject: sustainable public procurement
subject: SDG 12
subject: SDGs
subject: organic food systems
subject: food system outcomes
subject: food systems transformation
subject: 630
subject: Södertälje
subject: Mouans-Sartoux
subject: Cilento
subject: Nachhaltigkeit
subject: Biologisches Lebensmittel
subject: Internationaler Vergleich
subject: Biologischer Landbau
subject: Lebensmittelproduktion
subject: Lebensmittelversorgung
subject: Schulverpflegung
subject: Urlaub auf dem Bauernhof

description: Gefördert durch den Publikationsfonds der Universität Kassel
Black hole initial data without elliptic equations
Creators: name: Rácz, István
name: Winicour, Jeffrey
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We explore whether a new method to solve the constraints of Einstein's equations, which does not involve elliptic equations, can be applied to provide initial data for black holes. We show that this method can be successfully applied to a nonlinear perturbation of a Schwarzschild black hole by establishing the well-posedness of the resulting constraint problem. We discuss its possible generalization to the boosted, spinning multiple black hole problem.
The AttachmentLoop: A Transformative Model for Fostering Deep Connection, Secure Attachment, and Healthy Relationships in Child Development
Creators: name: Elisara, Elisha George
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 529999
subject: Other psychology not elsewhere classified
classificationCode: 520102
subject: Educational psychology

description: The AttachmentLoop is a transformative model designed to foster deep connection, secure attachment, and healthy relationships, with a focus on child development and caregiving. Rooted in over 20 years of experience as a foster carer and seven years of applying trauma-informed and attachment-based interventions, this model addresses the ongoing cycles of engagement and repair that are vital to emotional security and resilience in children. The AttachmentLoop integrates key elements of Trust-Based Relational Intervention (TBRI) and emphasizes the dynamic, evolving nature of attachment. Unlike traditional attachment theories that often focus on early childhood, the AttachmentLoop recognizes the lifelong potential for attachment repair and reinforcement, offering practical strategies for caregivers, support workers, and professionals. This paper outlines the theoretical foundations of the AttachmentLoop, presents case studies demonstrating its application, and discusses its implications for fostering healthier, more resilient relationships in various caregiving environments. The model invites further discussion, refinement, and peer collaboration to support its adoption across diverse caregiving contexts.
Cho-Duan-Ge decomposition of QCD in the constraintless Clairaut-type formalism
Creators: name: Walker, Michael L.
name: Duplij, Steven
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: 37J05, 37K05, 70H45, 81V05

description: We apply the recently derived constraintless Clairaut-type formalism to the Cho-Duan-Ge decomposition in SU(2) QCD. We find nontrivial corrections to the physical equations of motion and that the contribution of the topological degrees of freedom is qualitatively different from that found by treating the monopole potential as though it were dynamic. We also find alterations to the field commutation relations that undermine the particle interpretation in the presence of the chromomonopole condensate.
description: 10 pages, RevTeX 4.1
Hybrid Orthogonal Projection and Estimation (HOPE): A New Framework to Probe and Learn Neural Networks
Creators: name: Zhang, Shiliang
name: Jiang, Hui
Publisher: name: arXiv
Year: 2015
Subjects: subject: Machine Learning (cs.LG)
subject: Neural and Evolutionary Computing (cs.NE)
subject: FOS: Computer and information sciences

description: In this paper, we propose a novel model for high-dimensional data, called the Hybrid Orthogonal Projection and Estimation (HOPE) model, which combines a linear orthogonal projection and a finite mixture model under a unified generative modeling framework. The HOPE model itself can be learned unsupervised from unlabelled data based on the maximum likelihood estimation as well as discriminatively from labelled data. More interestingly, we have shown the proposed HOPE models are closely related to neural networks (NNs) in a sense that each hidden layer can be reformulated as a HOPE model. As a result, the HOPE framework can be used as a novel tool to probe why and how NNs work, more importantly, to learn NNs in either supervised or unsupervised ways. In this work, we have investigated the HOPE framework to learn NNs for several standard tasks, including image recognition on MNIST and speech recognition on TIMIT. Experimental results have shown that the HOPE framework yields significant performance gains over the current state-of-the-art methods in various types of NN learning problems, including unsupervised feature learning, supervised or semi-supervised learning.
description: 31 pages, 5 Figures, technical report
Das siebte Gebot und die Börse
Creators: name: Dölken, Clemens
name: Homann, Karl
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 1 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 1
Fault-Tolerant Quantum Computation for Singlet-Triplet Qubits with Leakage Errors
Creators: name: Mehl, Sebastian
name: Bluhm, Hendrik
name: DiVincenzo, David P.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We describe and analyze leakage errors of singlet-triplet qubits. Even though leakage errors are a natural problem for spin qubits encoded using quantum dot arrays, they have obtained little attention in previous studies. We describe the realization of leakage correction protocols that can be implemented together with the quantum error correction protocol of the surface code. Furthermore we construct explicit leakage reduction units that need, in the ideal setup, as few as three manipulation steps. Our study shows that leakage errors can be corrected without the need of measurements and at the cost of only a few additional ancilla qubits and gate operations compared to standard quantum error correction codes.
description: 7+ pages, 5 figures
Vom Haß auf den Diebstahl und der Liebe zum Dieb
Creators: name: Carraud, Vincent
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 1 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 1
Extreme Temperature and Adverse Birth Outcomes for Black and White Women in North Carolina
Creators: name: Wooten, Bryttani
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2023

description: Climate change has been named “the biggest health threat of the 21st century,” with pregnant mothers and infants among the most vulnerable populations to extreme temperatures, particularly extreme heat. Previous studies that have evaluated the relationship between extreme temperatures and birth outcomes show a lack of uniformity in research design as they use varying methods of defining and measuring extreme temperatures. Consequently, they offer differing conclusions on the critical exposure window during gestation, and rarely acknowledge racial disparities in their outcomes. Using North Carolina birth certificate data from 2011-2020, this study evaluates the relationship between extreme cold and heat temperature exposure and adverse birth outcomes for Black and white women at four points during gestation. The relationships were strongest when exposure to the most extreme temperatures occurred cumulatively across the third trimester. Black women experienced far worse birth outcomes than their white counterparts.
Noise in Coevolving Networks
Creators: name: Diakonova, Marina
name: Eguiluz, Victor M.
name: Miguel, Maxi San
Publisher: name: arXiv
Year: 2014
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Coupling dynamics of the states of the nodes of a network to the dynamics of the network topology leads to generic absorbing and fragmentation transitions. The coevolving voter model is a typical system that exhibits such transitions at some critical rewiring. We study the robustness of these transitions under two distinct ways of introducing noise. Noise affecting all the nodes destroys the absorbing-fragmentation transition, giving rise in finite-size systems to two regimes: bimodal magnetisation and dynamic fragmentation. Noise Targeting a fraction of nodes preserves the transitions but introduces shattered fragmentation with its characteristic fraction of isolated nodes and one or two giant components. Both the lack of absorbing state for homogenous noise and the shift in the absorbing transition to higher rewiring for targeted noise are supported by analytical approximations.
description: 20 pages
Eigentum im Urteil Jesu und der Jesustradition
Creators: name: Giesen, Heinz
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 27 Nr. 1 (1998): Internationale katholische Zeitschrift Communio, Band 27, Heft 1
Final report on technology for low emittance rings
Creators: name: ARIES WP7 Members
Publisher: name: Zenodo
Year: 2020

description: This report presents the summary of the scientific and technical discussions in the ARIES WP7 Task 7.3 on the technological challenges for the design construction and operation of rings with Ultra-Low emittance and their relation with the beam dynamics parameters. The development of such rings is underpinned by the use of strong gradient magnets with significantly reduced aperture with respect to the conventional accelerator design of the previous generation. As a consequence, the vacuum vessel also must be designed with reduced apertures. It follows that all the other subsystem (e.g. diagnostics, injection, girders, and so on) must be adapted to this new set of requirements. Technological advances in these topics have opened the route to ever more aggressive lattice designs, hence reducing the equilibrium emittance to tens of pm. This report summarises the main topic discussed in the set of workshops supported by WP7.
description: {"references": ["ARIES Del7.3"]}
InfoPYME: Noticias sobre la Pequeña y Mediana Empresa en América Latina, vol. 3, abril del 2000
Creators: name: Banco Interamericano De Desarrollo
name: Palaima, Carolyn
name: Amaya, Héctor
name: Quintana, Beatriz
Publisher: name: The University of Texas at Austin
Year: 2000
Subjects: Small business--Latin America
Economic development--Latin America

description: Tabla de contenido: Las Inversiones sin Querer / por Lorenzo Preve – SERCOTEC: Programas en Chile / por Osvaldo Schencke – XIV Congreso Latinoamericano sobre Espíritu Empresarial
MOESM1 of Model-based cost-effectiveness analysis of external beam radiation therapy for the treatment of localized prostate cancer: a systematic review
Creators: name: Abreha, Solomon
Publisher: name: Figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1: Appendix S1. Search strings used for systematic search of economic evaluations of prostate cancer. Appendix S2. Patient Intervention Comparator Outcome (PICO) strategy. Appendix S3. Critical Appraisal of the selected published literatures for systematic review.
Ich bin allein der Katholik Léon Bloy
Creators: name: Kock, Erich
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 26 Nr. 6 (1997): Internationale katholische Zeitschrift Communio, Band 26, Heft 6
Low-Cost Learning via Active Data Procurement
Creators: name: Abernethy, Jacob
name: Chen, Yiling
name: Ho, Chien-Ju
name: Waggoner, Bo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: J.4; I.2.6

description: We design mechanisms for online procurement of data held by strategic agents for machine learning tasks. The challenge is to use past data to actively price future data and give learning guarantees even when an agent's cost for revealing her data may depend arbitrarily on the data itself. We achieve this goal by showing how to convert a large class of no-regret algorithms into online posted-price and learning mechanisms. Our results in a sense parallel classic sample complexity guarantees, but with the key resource being money rather than quantity of data: With a budget constraint $B$, we give robust risk (predictive error) bounds on the order of $1/\sqrt{B}$. Because we use an active approach, we can often guarantee to do significantly better by leveraging correlations between costs and data. Our algorithms and analysis go through a model of no-regret learning with $T$ arriving pairs (cost, data) and a budget constraint of $B$. Our regret bounds for this model are on the order of $T/\sqrt{B}$ and we give lower bounds on the same order.
description: Full version of EC 2015 paper. Color recommended for figures but nonessential. 36 pages, of which 12 appendix
MOESM1 of Effects of cyanobacterial toxins on the human gastrointestinal tract and the mucosal innate immune system
Creators: name: Kubickova, Barbara
name: Babica, Pavel
name: Hilscherová, Klára
name: Šindlerová, Lenka
Publisher: name: Figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1: Figure S1. PRISMA 2009 flow diagram.
Workshop: Assessing, Financing and Maintaining Open Access Infrastructures – a New Role for Libraries
Creators: name: Sondervan, Jeroen
name: Wennström, Sofie
name: Siegert, Olaf
Publisher: name: Zenodo
Year: 2022
Subjects: Open Access
Open Infrastructure
Sustainability
SCOSS
Assessment

description: The LIBER Working Group on Open Access organised an interactive workshop where participants were offered the opportunity to gain insights in the field of open infrastructures and how the ecosystem for such initiatives work. During the workshop leading examples were showcased and participants were able to discuss and assess opportunities within their specific setting. As part of the ongoing open access transformation in Europe, open and community owned infrastructures have become more important (e.g., SPARC Europe Report on “Open Science Infrastructures”, the Coalition-S-commissioned Diamond-OA-Study or the SCOSS approach of collaborative financing). Open Access related infrastructures can range from publication platforms (e.g. Openjournals.nl or Journal.fi), disciplinary repositories and preprint servers (e.g. Zenodo and arXiv) and search services (e.g. BASE, Sherpa/ROMEO) to Monitoring tools (German Open Access monitor or the ESAC initiative) and impact analysis services (e.g. Open Citations). An increasing amount of these infrastructures are maintained and/or financed by research libraries. Libraries could play a prominent role for the sustainability of these services. It is, furthermore, important to understand how the services are governed in relation to the needs of the user community.
The growth index of matter perturbations using the clustering of dark energy
Creators: name: Basilakos, Spyros
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We have put forward a new unified framework which provides a consistent and rather complete account of the growth index of matter perturbations in the regime where the dark energy is allowed to have clustering. In particular, we find that the growth index is not only affected by the cosmological parameters but rather it depends on the choice of the considered dark energy (homogeneous or clustered). Using the {\em Planck} priors and performing a standard $χ^2$-minimization between theoretical expectations and growth data, we statistically quantify the ability of the growth index to represent the observations. Finally, based on the growth index analysis we find that the growth data favour the clustered dark energy scenario.
description: 6 pages, 2 figures Accepted for publication in MNRAS (minor corrections: a new title, some new references and the Planck2015 priors are included)