cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Hammer events, neutrino energies, and nucleon-nucleon correlations
Creators: name: Weinstein, L. B.
name: Hen, O.
name: Piasetzky, E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Neutrino oscillation measurements depend on a difference between the rate of neutrino-nucleus interactions at different neutrino energies or different distances from the source. Knowledge of the neutrino energy spectrum and neutrino-detector interactions are crucial for these experiments. Short range nucleon-nucleon correlations in nuclei (SRC) affect properties of nuclei. The ArgoNeut liquid Argon Time Projection Chamber (lArTPC) observed neutrino-argon scattering events with two protons back-to-back in the final state ("hammer" events) which they associated with SRC pairs. The MicroBoone lArTPC will measure far more of these events. We simulate hammer events using two simple models. We use the well-known electron-nucleon cross section to calculate e-argon interactions where the e- scatters from a proton, ejecting a pi+, and the pi+ is then absorbed on a moving deuteron-like $np$ pair. We also use a model where the electron excites a nucleon to a Delta, which then deexcites by interacting with a second nucleon. The pion production model results in two protons very similar to those of the hammer events. These distributions are insensitive to the momentum of the $np$ pair that absorbed the $π$. The incident neutrino energy can be reconstructed from just the outgoing lepton. The Delta process results in two protons that are less similar to the observed events. ArgoNeut hammer events can be described by a simple pion production and reabsorption model. These hammer events in MicroBooNE can be used to determine the incident neutrino energy but not to learn about SRC. We suggest that this reaction channel could be used for neutrino oscillation experiments to complement other channels with higher statistics but different systematic uncertainties.
description: Text improved in response to PRC referee comments
Kriminalitätsbericht 2007. Statistik und Analyse
Creators: name: (:Unkn) Unknown
Publisher: name: Universität Tübingen
Year: 2007
Subjects: subject: Österreich , Kriminalität , Statistik
subject: 360

description: Mit dem vorliegenden Kriminalitätsbericht werden die von den Sicherheitsbehörden und Sicherheitsdienststellen im Berichtsjahr gemeldeten Daten über die bekannt gewordenen gerichtlich strafbaren Handlungen veröffentlicht. Der Kriminalitätsbericht ist eine Anzeigenstatistik, das heißt, die Daten werden anlässlich der Vorlage der Anzeige über eine strafbare Handlung an die Strafverfolgungsbehörde in die Datenbank der EDV-Zentrale des Bundesministeriums für Inneres gespeichert, dort aufbereitet und vom Bundeskriminalamt zu den veröffentlichten Tabellen verarbeitet. Ziel des Kriminalitätsberichtes ist es, unter sinnvoller Beschränkung der zu erfassenden Daten und mit ökonomisch vertretbarem Arbeitsaufwand ein möglichst umfassendes und realitätsgerechtes Bild des bekannt gewordenen kriminellen Geschehens zu bieten.
On Adjusting the Learning Rate in Frequency Domain Echo Cancellation With Double-Talk
Creators: name: Valin, Jean-Marc
Publisher: name: arXiv
Year: 2016
Subjects: subject: Sound (cs.SD)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: One of the main difficulties in echo cancellation is the fact that the learning rate needs to vary according to conditions such as double-talk and echo path change. In this paper we propose a new method of varying the learning rate of a frequency-domain echo canceller. This method is based on the derivation of the optimal learning rate of the NLMS algorithm in the presence of noise. The method is evaluated in conjunction with the multidelay block frequency domain (MDF) adaptive filter. We demonstrate that it performs better than current double-talk detection techniques and is simple to implement.
description: 5 pages
Error bounds for dynamical spectral estimation
Creators: name: Webber, Robert J.
name: Thiede, Erik H.
name: Dow, Douglas
name: Dinner, Aaron R.
name: Weare, Jonathan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 65C05, 60J35, 65N30

description: Dynamical spectral estimation is a well-established numerical approach for estimating eigenvalues and eigenfunctions of the Markov transition operator from trajectory data. Although the approach has been widely applied in biomolecular simulations, its error properties remain poorly understood. Here we analyze the error of a dynamical spectral estimation method called "the variational approach to conformational dynamics" (VAC). We bound the approximation error and estimation error for VAC estimates. Our analysis establishes VAC's convergence properties and suggests new strategies for tuning VAC to improve accuracy.
description: 34 pages, 7 figures
EFFECT OF DIGITAL OPERATIONS MANAGEMENT ON THE ORGANIZATIONAL SUSTAINABILITY SOUTH EAST NIGERIA
Creators: name: Emeh,, Ndidiamaka Chioma, Ph.D
Publisher: name: TOP Journal
Year: 2024
Subjects: Digital, Management, Operations, Organizational, Sustainability

description: The study examined the effect of digital operations management on Organizational Sustainability in South East Nigeria. The specific objectives of the study are to; examine the effect of data management on organizational performance and evaluate the effect of workflow automation on the organizational performance of Southeast Nigeria. A descriptive survey design was adopted for the study. A structured questionnaire design with a five-point Likert scale was used to collect data for the study. The data were analyzed using descriptive analysis and sample t-test for the mean comparison in each hypothesis. The result revealed that, at a 5% level of significance, data management has a statistically significant effect on the performance of organizations with a value of (0.092>0.05) while workflow automation has a statistically significant effect on the performance of organizations with a value of (0.000<0.05) in southeast, Nigeria. We concluded that digital operations management has a significant effect on organizational sustainability in South East Nigeria. We recommended that Organizations should embrace workflow automation solutions to streamline repetitive tasks, minimize manual errors, and enhance operational efficiency. Identify key areas within the organization where automation can yield the most significant impact, such as customer service, inventory management, and supply chain logistics
Reverse Convertible Model
Creators: name: Lee, David
Publisher: name: Zenodo
Year: 2023
Subjects: Reverse Convertible Model

description: The payoff of reverse convertible product involves returns on multiple assets and is conditional on hitting of continuous barriers. The Monte Carlo methodology employed by ESP is an efficient conditioning technique.
description: https://ia904704.us.archive.org/21/items/exchangeable-convertible/ExchangeableConvertible.pdf
Sound Speed and Viscosity of Semi-Relativistic Relic Neutrinos
Creators: name: Krauss, Lawrence M.
name: Long, Andrew J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Generalized fluid equations, using sound speed $c_{\rm eff}^2$ and viscosity $c_{\rm vis}^2$ as effective parameters, provide a convenient phenomenological formalism for testing the relic neutrino "null hypothesis," i.e. that that neutrinos are relativistic and free-streaming prior to recombination. In this work, we relax the relativistic assumption and ask "to what extent can the generalized fluid equations accommodate finite neutrino mass?" We consider both the mass of active neutrinos, which are largely still relativistic at recombination $m^2 / T^2 \sim 0.2$, and the effect of a semi-relativistic sterile component. While there is no one-to-one mapping between mass/mixing parameters and $c_{\rm eff}^2$ and $c_{\rm vis}^2$, we demonstrate that the existence of a neutrino mass could induce a bias to measurements of $c_{\rm eff}^2$ and $c_{\rm vis}^2$ at the level of $0.01 m^2 / T^2 \sim 10^{-3}$.
description: 20 pages, 3 figs; v2 -- references added, matches JCAP version
title: Wer profitiert vom Mentoring? – Evaluation eines hessenweiten Mentoringprogramms für Ärzte/innen in Weiterbildung (ÄiW)
Creators: name: Broermann, M.
name: Gerlach, F. M.
name: Sennekamp, M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Mentoring
subject: Nachwuchsmangel
subject: Weiterbildung
subject: 610 Medical sciences; Medicine

description: Hintergrund: Aufgrund des absehbaren Hausärztemangels werden Möglichkeiten gesucht, die allgemeinmedizinische Weiterbildung strukturierter und attraktiver zu gestalten, um mehr Ärzte für die Weiterbildung zu gewinnen. In Hessen wird seit Frühjahr 2013 von zwei universitär[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 50. Kongress für Allgemeinmedizin und Familienmedizin
Integrated VAC: A robust strategy for identifying eigenfunctions of dynamical operators
Creators: name: Lorpaiboon, Chatipat
name: Thiede, Erik Henning
name: Webber, Robert J.
name: Weare, Jonathan
name: Dinner, Aaron R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: One approach to analyzing the dynamics of a physical system is to search for long-lived patterns in its motions. This approach has been particularly successful for molecular dynamics data, where slowly decorrelating patterns can indicate large-scale conformational changes. Detecting such patterns is the central objective of the variational approach to conformational dynamics (VAC), as well as the related methods of time-lagged independent component analysis and Markov state modeling. In VAC, the search for slowly decorrelating patterns is formalized as a variational problem solved by the eigenfunctions of the system's transition operator. VAC computes solutions to this variational problem by optimizing a linear or nonlinear model of the eigenfunctions using time series data. Here, we build on VAC's success by addressing two practical limitations. First, VAC can give poor eigenfunction estimates when the lag time parameter is chosen poorly. Second, VAC can overfit when using flexible parameterizations such as artificial neural networks with insufficient regularization. To address these issues, we propose an extension that we call integrated VAC (IVAC). IVAC integrates over multiple lag times before solving the variational problem, making its results more robust and reproducible than VAC's.
description: 16 pages, 7 figures
Modeling networks of probabilistic memristors in SPICE
Creators: name: Dowling, V. J.
name: Slipko, V. A.
name: Pershin, Y. V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Emerging Technologies (cs.ET)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Efficient simulation of probabilistic memristors and their networks requires novel modeling approaches. One major departure from the conventional memristor modeling is based on a master equation for the occupation probabilities of network states [arXiv:2003.11011 (2020)]. In the present article, we show how to implement such master equations in SPICE - a general-purpose circuit simulation program. In the case studies, we simulate the dynamics of ac-driven probabilistic binary and multi-state memristors, and dc-driven networks of probabilistic binary and multi-state memristors. Our SPICE results are in perfect agreement with known analytical solutions. Examples of LTspice codes are included.
Retrit States Violating the KCBS Inequality and Necessary Conditions for Maximal Contextuality
Creators: name: Diker, Fırat
name: Gedik, Zafer
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Since violations of inequalities implied by non-contextual and local hidden variable theories are observed, it is essential to determine the set of (non-)contextual states. Along this direction, one should determine the conditions under which quantum contextuality is observed. It is also important to determine how one can find maximally contextual qutrits. In this work, we revisit the Klyachko-Can-Binicioğlu-Shumovsky (KCBS) scenario where we observe a five-measurement state-dependent contextuality. We investigate possible symmetries of the KCBS pentagram, i.e., the conservation of the contextual characteristic of a qutrit-system. For this purpose, the KCBS operator including five cyclic measurements is rotated around the Z-axis. We then check a set of rotation angles to determine the contextuality and non-contextuality regions for the eigenstates of the spin-1 operator for an arbitrary rotation. We perform the same operation for the homogeneous linear combination of the eigenstates with spin values +1 and -1. More generally, we work on the real subgroup of the three dimensional Hilbert space to determine the set of (non-)contextual states under certain rotations in the physical Euclidean space $\mathbb{E}^3$. Finally, we show data on Euler rotation angles for which maximally contextual retrits (qutrits of the real Hilbert space) are found, and derive mathematical relations through data analysis between Euler angles and qutrit states parameterized with spherical coordinates.
Magnetic (quasi-)modular forms
Creators: name: Paşol, Vicenţiu
name: Zudilin, Wadim
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: Commutative Algebra (math.AC)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 11F33 (Primary), 11F11, 11F32, 11F37, 13N99

description: A (folklore?) conjecture states that no holomorphic modular form $F(τ)=\sum_{n=1}^\infty a_nq^n\in q\mathbb Z[[q]]$ exists, where $q=e^{2πiτ}$, such that its anti-derivative $\sum_{n=1}^\infty a_nq^n/n$ has integral coefficients in the $q$-expansion. A recent observation of Broadhurst and Zudilin, rigorously accomplished by Li and Neururer, led to examples of meromorphic modular forms possessing the integrality property. In this note we investigate the arithmetic phenomenon from a systematic perspective and discuss related transcendental extensions of the differentially closed ring of quasi-modular forms.
description: 2^4+1 pages
Model of inflationary magnetogenesis
Creators: name: Qian, Peng
name: Guo, Zong-Kuan
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider the possibility of inflationary magnetogenesis due to dynamical couplings of the electromagnetic fields to gravity. We find that large primordial magnetic fields can be generated during inflation without the strong coupling problem, backreaction problem, or curvature perturbation problem, which seed large-scale magnetic fields with observationally interesting strengths.
description: 6 pages, typos corrected, references added, Accepted for publication in Phys. Rev. D
title: Seminarprogramm Weiterbildung Allgemeinmedizin in Hessen: Evaluation eines Seminarprogramms aus der Sicht der Teilnehmer/innen
Creators: name: Sommer, S.
name: Baum, E.
name: Becker, A.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: berufsbegleitendes Seminarprogramm
subject: qualitative Auswertung
subject: Weiterbildung zum Facharzt/ärztin für Allgemeinmedizin
subject: 610 Medical sciences; Medicine

description: Hintergrund: In den nächsten 5-10 Jahren werden bis zu 60 % der niedergelassenen Allgemeinmediziner in den Ruhestand gehen. In zunehmenden Maß wird es schwierig frei werdende Hausarztsitze neu zu besetzen. Fragestellung: Was muss ein berufsbegleitendes Seminarprogramm in der Weiterbildung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 50. Kongress für Allgemeinmedizin und Familienmedizin
The Fourier signatures of memristive hysteresis
Creators: name: Pershin, Y. V.
name: Chien, C. -C.
name: Di Ventra, M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Emerging Technologies (cs.ET)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: While resistors with memory, sometimes called memristive elements (such as ReRAM cells), are often studied under conditions of periodic driving, little attention has been paid to the Fourier features of their memory response (hysteresis). Here we demonstrate experimentally that the hysteresis of memristive systems can be unambiguously distinguished from the linear or non-linear response of systems without hysteresis by the values of certain Fourier series coefficients. We also show that the Fourier series convergence depends on driving conditions, and introduce a measure of hysteresis. These results may be used to quantify the memory content of resistive memories, and tune their Fourier spectrum according to the excitation signal.
Accelerated Evaluation of Automated Vehicles Safety in Lane Change Scenarios Based on Importance Sampling Techniques
Creators: name: Zhao, Ding
name: Lam, Henry
name: Peng, Huei
name: Bao, Shan
name: LeBlanc, David J.
name: Nobukawa, Kazutoshi
name: Pan, Christopher S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Automated vehicles (AVs) must be evaluated thoroughly before their release and deployment. A widely-used evaluation approach is the Naturalistic-Field Operational Test (N-FOT), which tests prototype vehicles directly on the public roads. Due to the low exposure to safety-critical scenarios, N-FOTs are time-consuming and expensive to conduct. In this paper, we propose an accelerated evaluation approach for AVs. The results can be used to generate motions of the primary other vehicles to accelerate the verification of AVs in simulations and controlled experiments. Frontal collision due to unsafe cut-ins is the target crash type of this paper. Human-controlled vehicles making unsafe lane changes are modeled as the primary disturbance to AVs based on data collected by the University of Michigan Safety Pilot Model Deployment Program. The cut-in scenarios are generated based on skewed statistics of collected human driver behaviors, which generate risky testing scenarios while preserving the statistical information so that the safety benefits of AVs in non-accelerated cases can be accurately estimated. The Cross Entropy method is used to recursively search for the optimal skewing parameters. The frequencies of occurrence of conflicts, crashes and injuries are estimated for a modeled automated vehicle, and the achieved accelerated rate is around 2,000 to 20,000. In other words, in the accelerated simulations, driving for 1,000 miles will expose the AV with challenging scenarios that will take about 2 to 20 million miles of real-world driving to encounter. This technique thus has the potential to reduce greatly the development and validation time for AVs.
description: submitted to IEEE ITSC
title: Verbesserung der Nervenregeneration nach autologer Nerventransplantation im Rattenmodell durch hypoxisch präkonditionierte Fettgewebs-Progenitorzellen im Fibrin-Konduit
Creators: name: Vollkmer, Elias
name: Beer, Anita
name: Krug, Christian
name: Saller, Maximilian
name: Meyer, Julius
name: Holzbach, Thomas
name: Giunta, Riccardo
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Nervenregeneration
subject: Fettgewebs-Progenitorzellen
subject: Autologes Nerventransplantationsmodell Ratte
subject: 610 Medical sciences; Medicine

description: Fragestellung: Nach Überbrückung größerer Substanzdefekte von peripheren Nerven durch autologe Nerventransplantation kommt es fast immer zu Funktionsverlusten distal des Transplantats. Ziel aktueller Forschungsbemühungen ist die Verbesserung der Nervenregeneration mithilfe von[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 57. Kongress der Deutschen Gesellschaft für Handchirurgie
Effective finite generation for [IA_n,IA_n] and the Johnson kernel
Creators: name: Ershov, Mikhail
name: Franz, Daniel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20F28, 20F65, 57M07

description: Let $IA_n$ denote the group of $IA$-automorphisms of a free group of rank $n$, and let $\mathcal I_n^b$ denote the Torelli subgroup of the mapping class group of an orientable surface of genus $n$ with $b$ boundary components, $b=0,1$. In 1935 Magnus proved that $IA_n$ is finitely generated for all $n$, and in 1983 Johnson proved that $\mathcal I_n^b$ is finitely generated for $n\geq 3$. It was recently shown that for each $k\in\mathbb N$, the $k^{\rm th}$ terms of the lower central series $γ_k IA_n$ and $γ_k\mathcal I_n^b$ are finitely generated when $n>>k$; however, no information about finite generating sets was known for $k>1$. The main goal of this paper is to construct an explicit finite generating set for $γ_2 IA_n = [IA_n,IA_n]$ and almost explicit finite generating sets for $γ_2\mathcal I_n^b$ and the Johnson kernel, which contains $γ_2\mathcal I_n^b$ as a finite index subgroup.
description: 37 pages, 4 figures; final version
Koch, Dietrich-Alex, Bilder aus der Welt des Urchristentums
Creators: name: Padberg, Lutz Von
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823351980
description: Jahrbuch für evangelikale Theologie, V. 24 (2010): Jahrbuch für evangelikale Theologie, Band 24
PCA/LDA Approach for Text-Independent Speaker Recognition
Creators: name: Ge, Zhenhao
name: Sharma, Sudhendu R.
name: Smith, Mark J. T.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Sound (cs.SD)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Various algorithms for text-independent speaker recognition have been developed through the decades, aiming to improve both accuracy and efficiency. This paper presents a novel PCA/LDA-based approach that is faster than traditional statistical model-based methods and achieves competitive results. First, the performance based on only PCA and only LDA is measured; then a mixed model, taking advantages of both methods, is introduced. A subset of the TIMIT corpus composed of 200 male speakers, is used for enrollment, validation and testing. The best results achieve 100%; 96% and 95% classification rate at population level 50; 100 and 200, using 39-dimensional MFCC features with delta and double delta. These results are based on 12-second text-independent speech for training and 4-second data for test. These are comparable to the conventional MFCC-GMM methods, but require significantly less time to train and operate.
description: Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series
Higher-order variational problems of Herglotz type with time delay
Creators: name: Santos, Simao P. S.
name: Martins, Natalia
name: Torres, Delfim F. M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 49K15, 49S05, 49K05, 34H05

description: We study, using an optimal control point of view, higher-order variational problems of Herglotz type with time delay. Main results are higher-order Euler-Lagrange and DuBois-Reymond necessary optimality conditions as well as a higher-order Noether type theorem for delayed variational problems of Herglotz type.
description: This is a preprint of a paper whose final and definite form will be published in the International Journal 'Pure and Applied Functional Analysis', ISSN 2189-3756 (print), ISSN 2189-3764 (online). Submitted 01-Dec-2015; revised 12-Mar-2016; accepted for publication 13-Mar-2016. Minor corrections, detected during the reading of the proofs, were done in this second version of the preprint
The life and public career of O. M. Roberts, 1815-1883
Creators: name: Bailey, Lelia
Publisher: name: The University of Texas at Austin
Year: 1932
Subjects: subject: O. M. Roberts
subject: Biography
subject: Oran Milo Roberts
subject: Governors
subject: Judges
subject: Texas
subject: Roberts, Oran Milo, 1815-1898
subject: Governors--Texas--Biography
subject: Judges--Texas--Biography

description: Of the men who have made history in Texas, it is doubtful whether any other man has combined so many of the estimable qualities of the citizen the friend, the patriot, the scholar, the statesman, and the judge, as has O. M. Roberts. What man, if any, has commanded confidence so universal? We should search far to find a man on whose judgment people so generally have relied, for advise from a friend in private matters; and we know no public character to whom men so universally looked for advice and guidance in public affairs. He was a leader; he was an organizer; he was a philosopher—imbued with strict constructionist views not only as applied to the interpretations of the Constitution but in the general application of the term. He relied, in putting over measures, on reflective thinking rather than on prejudice and passion. He had that stability of character coupled with a master mind in analysis and synthesis that gave to him a fixity and steafastness of purpose of an unusual order. These same qualities made of him a statesman of the order which Texas has rarely known. Roberts was moreover, a man devoted to a cause and not to material interests. When called to a public duty he saw only the work to be done and that he was wanted to do it. He did not complain of the hard labor attached and the low salary as too frequently did other men
Ensemble sampler for infinite-dimensional inverse problems
Creators: name: Coullon, Jeremie
name: Webber, Robert J
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computation (stat.CO)
subject: FOS: Computer and information sciences

description: We introduce a new Markov chain Monte Carlo (MCMC) sampler for infinite-dimensional inverse problems. Our new sampler is based on the affine invariant ensemble sampler, which uses interacting walkers to adapt to the covariance structure of the target distribution. We extend this ensemble sampler for the first time to infinite-dimensional function spaces, yielding a highly efficient gradient-free MCMC algorithm. Because our new ensemble sampler does not require gradients or posterior covariance estimates, it is simple to implement and broadly applicable.
title: Ist die Hakenplatte zur Versorgung der distalen Phalanxbasisfraktur eine empfehlenswerte Methode? Darstellung der Ergebnisse anhand eines subjektiven und objektiven Fragebogens
Creators: name: Vester, Helen
name: Schul, Lukas
name: Von Matthey, Francesca
name: Beirer, Marc
name: Biberthaler, Peter
name: Deiler, Stephan
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Endphalanxfraktur
subject: Hakenplatte
subject: knöcherner Strecksehnenausriss
subject: Mallet Finger
subject: 610 Medical sciences; Medicine

description: Fragestellung: Der knöcherne Strecksehnenausriss an der Endphalanx gilt als eine der häufigsten Fingerverletzungen. Unzureichend therapiert verbleibt ein Extensionsdefizit mit Ausbildung eines Mallet Fingers. Hinsichtlich des operativen Vorgehens wird von manchen Autoren bis zu einer Gelenkflächenbeteiligung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 57. Kongress der Deutschen Gesellschaft für Handchirurgie
title: EnergyPath - Insight Report 3: Local area energy planning implications for government
Creators: name: Bates, C.
Publisher: name: ETI
Year: 2018
Subjects: subject: Smart Systems and Heat
subject: ENERGY EFFICIENCY (Residential and commercial)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Energy system analysis)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Energy Models)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Other Supporting Data)

description: Energy consultancy Baringa Partners were appointed to design and develop a software modelling tool to be used in the planning of cost-effective local energy systems. This software is called EnergyPath and will evolve to include a number of additional packages to inform planning, consumer insights and business metrics. Element Energy, Hitachi and University College London have worked with Baringa to develop the software with input from a range of local authorities, Western Power Distribution and Ramboll. EnergyPath will complement ETI’s national strategic energy system tool ESME which links heat, power, transport and the infrastructure that connects them. EnergyPath is a registered trade mark of the Energy Technologies Institute LLP.

Local area energy planning enables stakeholders, led by local government, to interrogate different energy futures for an area and to develop the most promising, cost effective options for decarbonisation. For network operators, it provides a foundation for justifying and planning
network upgrades. Local area energy planning develops a shared vision as a basis for targeting investment, encouraging innovation, securing value for money, gaining public understanding and support. A small, additional investment in planning future local energy systems, using a whole-system approach, can leverage far greater savings in the capital required to improve existing or build new
energy infrastructure.
Three notebooks_solar_energy_forecast_four_cities_Amazonas_state
Creators: name: Marques, Andre
Publisher: name: Zenodo
Year: 2023
Subjects: Solar Energy; Machine Learning; Amazon Basin; Time Series; Mean Absolute Error; Gradient Boosting; Random Forest.

description: These three notebooks deals with: a) Data Exploratory Analysis (DEA) of the input dataset, which was obtained from NASA Satellites, covering 2013 - nov2022. b) Machine Learning Algorithms, without explicit time dependence, selected to predict the solar irradiance (all sky - short wave). c) Vector Autoregression (VAR), Time Series, analysis, associated to statistics tests: ADF, Granger, Durbin-Watson, Johansen, used to predict the solar irradiance (all sky - short wave).
description: specific instructions to set the notebooks to run the specific cases are available within the notebook instructions.
First-principles study of organically modified muscovite mica with ammonium (NH$_4^+$) or methylammonium (CH$_3$NH$_3^+$) ion
Creators: name: Yu, Chol-Jun
name: Choe, Song-Hyok
name: Jang, Yong-Man
name: Jang, Gwang-Hyok
name: Pae, Yong-Hyon
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using density functional theory calculations, we have investigated the interlayer cation exchange phenomena in muscovite mica, which is motivated by a necessity to develop flexible high-insulating covering materials. The crystalline structures, chemical bonding properties, energetics, and electronic properties of muscovites before and after exchange of interlayer K$^+$ cation with ammonium (NH$_4^+$) or methylammonium (CH$_3$NH$_3^+$) ion were calculated. It was found that the unit cell volume changes are negligibly small upon exchange with NH$_4^+$ ion, while the unit cells are expanded with about 4 \% relative rate when replacing the interlayer K$^+$ cation with CH$_3$NH$_3^+$ ion. The energy band gap of pre-exchanged muscovite was calculated to be about 5 eV, which hardly changes upon interlayer cation exchange with either NH$_4^+$ or CH$_3$NH$_3^+$ ion, indicating the preservation of high insulating property of muscovite. The exchange energies were found to be about -100 kJ/mol for NH$_4^+$ and about -50 kJ/mol for CH$_3$NH$_3^+$ exchange, indicating that the exchange reactions are exothermic. A detailed analysis of atomic resolved density of states and electron density redistribution was provided.
MPEC 2024-C03 : 2024 BN4
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 BN4

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
title: Glial Neuregulin-1 regulates Schwann cell pathology in Charcot-Marie-Tooth disease-1A
Creators: name: Fledrich, Robert
name: Akkermann, Dagmar
name: Abdelaal, Tamer
name: Schwab, Markus
name: Sereda, Michael
name: Brück, Wolfgang
name: Nave, Klaus-Armin
name: Stassart, Ruth Martha
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Introduction: Charcot-Marie-Tooth disease 1A (CMT1A) is the most common inherited neuropathy, caused by a duplication of the gene encoding for the peripheral myelin protein of 22kDA (PMP22). Histologically, peripheral nerves of patients affected by CMT1A demonstrate a characteristic Schwann cell pathology,[for full text, please go to the a.m. URL]
description: Joint-Meeting of the German Society for Neuropathology and Neuroanatomy (DGNN) and the Scandinavian Neuropathological Society (SNS)
Fundamental limitations to key distillation from Gaussian states with Gaussian operations
Creators: name: Lami, Ludovico
name: Mišta,, Ladislav
name: Adesso, Gerardo
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Information Theory (cs.IT)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We establish fundamental upper bounds on the amount of secret key that can be extracted from quantum Gaussian states by using only local Gaussian operations, local classical processing, and public communication. For one-way public communication, or when two-way public communication is allowed but Alice and Bob first perform destructive local Gaussian measurements, we prove that the key is bounded by the Rényi-$2$ Gaussian entanglement of formation $E_{F,2}^{\mathrm{\scriptscriptstyle G}}$. Since the inequality is saturated for pure Gaussian states, this yields an operational interpretation of the Rényi-$2$ entropy of entanglement as the secret key rate of pure Gaussian states that is accessible with Gaussian operations and one-way communication. In the general setting of two-way communication and arbitrary interactive protocols, we argue that $2 E_{F,2}^{\mathrm{\scriptscriptstyle G}}$ is still an upper bound on the extractable key. We conjecture that the factor of $2$ is spurious, which would imply that $E_{F,2}^{\mathrm{\scriptscriptstyle G}}$ coincides with the secret key rate of Gaussian states under Gaussian measurements and two-way public communication. We use these results to prove a gap between the secret key rates obtainable with arbitrary versus Gaussian operations. Such a gap is observed for states produced by sending one half of a two-mode squeezed vacuum through a pure loss channel, in the regime of sufficiently low squeezing or sufficiently high transmissivity. Finally, for a wide class of Gaussian states that includes all two-mode states, we prove a recently proposed conjecture on the equality between $E_{F,2}^{\mathrm{\scriptscriptstyle G}}$ and the Gaussian intrinsic entanglement. The unified entanglement quantifier emerging from such an equality is then endowed with a direct operational interpretation as the value of a quantum teleportation game.
description: 25 pages, 4 figures
AdS perturbations, isometries, selection rules and the Higgs oscillator
Creators: name: Evnin, Oleg
name: Nivesvivat, Rongvoram
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Dynamics of small-amplitude perturbations in the global anti-de Sitter (AdS) spacetime is restricted by selection rules that forbid effective energy transfer between certain sets of normal modes. The selection rules arise algebraically because some integrals of products of AdS mode functions vanish. Here, we reveal the relation of these selection rules to AdS isometries. The formulation we discover through this systematic approach is both simpler and stronger than what has been reported previously. In addition to the selection rule considerations, we develop a number of useful representations for the global AdS mode functions, with connections to algebraic structures of the Higgs oscillator, a superintegrable system describing a particle on a sphere in an inverse cosine-squared potential, where the AdS isometries play the role of a spectrum-generating algebra.
description: 24 pages; v4: published version with cosmetic corrections
title: EnergyPath Operations - Developing Whole-Systems Analysis to Explore Future Great Britain Energy System Challenges
Creators: name: Mee, D.
Publisher: name: ETI
Year: 2018
Subjects: subject: Smart Systems and Heat
subject: ENERGY EFFICIENCY (Residential and commercial)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Energy system analysis)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Energy Models)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Other Supporting Data)

description: The Tool Kit Development Project sits within Work Package 2, and supports the Development of the EnergyPath Networks Tool. This Deliverable comprises a report which sets out the Functional Specification for Version 2.1 of the EnergyPath Networks Tool. This report describes the functional requirements and specification which have driven the development of the tool.
title: Femoral condyle configuration influences anterior cruciate ligament reconstruction
Creators: name: Bischofberger, Simon
name: Riemer, Lena
name: Schäferhoff, Peter
name: Dewitz, Hauke
name: Steimel, Thomas
name: Reineck, Sönke
name: Dargel, Jens
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Anterior cruciate ligament
subject: ACL
subject: Rupture
subject: Rerupture
subject: Configuration
subject: Femoral condyle
subject: 610 Medical sciences; Medicine

description: Objectives: Ruputure of the ACL is remainig a serious knee injury that effect mainly young and physically active people. It is known that the bony geometry of the distal femoral condyles has a significant influence on the knee joint kinematics and could effect the outcome after ACL reconstruction. The[for full text, please go to the a.m. URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
Rashba spin-orbit coupling, strong interactions, and the BCS-BEC crossover in the ground state of the two-dimensional Fermi Gas
Creators: name: Shi, Hao
name: Rosenberg, Peter
name: Chiesa, Simone
name: Zhang, Shiwei
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: The recent experimental realization of spin-orbit coupled Fermi gases provides a unique opportunity to study the interplay between strong interaction and SOC in a tunable, disorder-free system. We present here precision ab initio numerical results on the two-dimensional, unpolarized, uniform Fermi gas with attractive interactions and Rashba SOC. Using auxiliary-field quantum Monte Carlo and incorporating recent algorithmic advances, we carry out exact calculations on sufficiently large system sizes to provide accurate results systematically as a function of experimental parameters. We obtain the equation of state, the momentum distributions, the pseudo-spin correlations and the pairing wave functions. Our results help illuminate the rich pairing structure induced by SOC, and provide benchmarks for theory and guidance to future experimental efforts.
description: 7 pages, 4 figures
A Feasibility Governor for Enlarging the Region of Attraction of Linear Model Predictive Controllers
Creators: name: Liao-McPherson, Dominic
name: Skibik, Terrence
name: Cunis, Torbjørn
name: Kolmanovsky, Ilya
name: Nicotra, Marco M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optimization and Control (math.OC)
subject: Systems and Control (eess.SY)
subject: FOS: Mathematics
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: This paper proposes a method for enlarging the region of attraction of Linear Model Predictive Controllers (MPC) when tracking piecewise-constant references in the presence of pointwise-in-time constraints. It consists of an add-on unit, the Feasibility Governor (FG), that manipulates the reference command so as to ensure that the optimal control problem that underlies the MPC feedback law remains feasible. Offline polyhedral projection algorithms based on multi-objective linear programming are employed to compute the set of feasible states and reference commands. Online, the action of the FG is computed by solving a convex quadratic program. The closed-loop system is shown to satisfy constraints, be asymptotically stable, exhibit zero-offset tracking, and display finite-time convergence of the reference.
title: Der Effekt der frühzeitigen Dekompression (< 8h) versus späterer chirurgischer Versorgung auf das neurologische Outcome bei Patienten mit zervikaler Rückenmarksverletzung
Creators: name: Vastmans, Jan
name: Grassner, Lukas
name: Högel, Florian
name: Maier, Doris
name: Bühren, Volker
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Zervikale Querschnittsverletzungen bedingen weitreichende Einschränkungen für das betroffene Individuum. Kurative Therapieformen bestehen bis dato nicht. Eine frühzeitige Dekompression des Spinalkanals wird empfohlen. Über den optimalen Zeitpunkt besteht keine Klarheit.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
title: Kumulativer 10-Jahres-Follow-up der Chirurgischen Hüftluxation bei acetabulärer Protrusion – eine Fall-Kontroll-Studie
Creators: name: Hanke, Markus
name: Steppacher, Simon
name: Zurmühle, Corinne
name: Siebenrock, Klaus-Arno
name: Tannast, Moritz
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: Acetabuläre Protrusion
subject: Chirurgische Hüftluxation
subject: Femoroacetabuläres Impingenment
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die acetabuläre Protrusion als eine schwere Form des femoroazetabulären Pincer Impingement wird häufig mittels circumferentieller Pfannenrandtrimmung über eine chirurgischer Hüftluxation (CHL) behandelt. Wir stellten daher die Frage: (1) wie ist die kumulative[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
Kinks in buckled graphene uncompressed and compressed in the longitudinal direction
Creators: name: Yamaletdinov, R. D.
name: Pershin, Y. V.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: In this Chapter we provide a review of the main results obtained in the modeling of graphene kinks and antikinks, which are elementary topological excitations of buckled graphene membranes. We introduce the classification of kinks, as well as discuss kink-antikink scattering, and radiation-kink interaction. We also report some new findings including i) the evidence that the kinetic energy of graphene kinks is described by a relativistic expression, and ii) demonstration of damped dynamics of kinks in membranes compressed in the longitudinal direction. Special attention is paid to highlight the similarities and differences between the graphene kinks and kinks in the classical scalar $ϕ^4$ theory. The unique properties of graphene kinks discussed in this Chapter may find applications in nanoscale motion.
description: To be published in Properties and Functionalization of Graphene, edited by Tandabany. D. & Hagelberg. F., Boston: Elsevier Inc (2021)
title: Einfluss der Frakturregion auf das Erregerspektrum bei Frühinfekten
Creators: name: Behrendt, Daniel
name: Eisner, Rico
name: Lippmann, Norman
name: Rodloff, Arne
name: Josten, Christoph
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Die Veränderung des Erregerspektrums im Rahmen der Entwicklung multiresistenter Erreger stellt eine besondere Herausforderung in der Behandlung von Frühinfektionen nach Osteosynthese dar. Im Rahmen dieser Studie wurde das Erregerspektrum von Frühinfekten unter perioperativer[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
Schaeffler, Richard, Philosophische Einübung in die Theologie
Creators: name: Schwarz, Berthold
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 182335212X
description: Jahrbuch für evangelikale Theologie, V. 24 (2010): Jahrbuch für evangelikale Theologie, Band 24
Mühling, Andreas / Opitz, Peter (Hrsg.), Reformierte Bekenntnisschriften, Band 2/2: 1562-1569
Creators: name: Eber, Jochen
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823351972
description: Jahrbuch für evangelikale Theologie, V. 24 (2010): Jahrbuch für evangelikale Theologie, Band 24
title: Die klinische Relevanz eines posttraumatischen Faktor XIII-Mangels beim Polytrauma
Creators: name: Giesecke, Moritz T.
name: Reinhold, Jens M.
name: Malysch, Tom
name: Schaser, Klaus-Dieter
name: Kleber, Christian
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Die traumatische Koagulopathie stellt einen prognoserelevanten Faktor im Rahmen des Polytraumas dar. Der Einfluss des Blutkoagel stabilisierenden Blutgerinnungsfaktors XIII (FaXIII) mit Quervernetzung von Fibrinmonomeren bezüglich der Inzidenz einer Koagulopathie, Organversagens,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
title: EnergyPath Operations - EPO Analysis Plan and Results
Creators: name: Brooks, R.
Publisher: name: ETI
Year: 2018
Subjects: subject: Smart Systems and Heat
subject: ENERGY EFFICIENCY (Residential and commercial)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Energy Models)
subject: OTHER CROSS-CUTTING TECHNOLOGIES or RESEARCH (Other Supporting Data)

description: This report contains the analysis plan and results from the first run of analysis from EPO including the design run documents for the analysis plan and the results and insights from the analysis.