cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A First Search for Solar $^8$B Neutrino in the PandaX-4T Experiment using Neutrino-Nucleus Coherent Scattering
Creators: name: Ma, Wenbo
name: Abdukerim, Abdusalam
name: Cheng, Chen
name: Bo, Zihao
name: Chen, Wei
name: Chen, Xun
name: Chen, Yunhua
name: Cheng, Zhaokan
name: Cui, Xiangyi
name: Fan, Yingjie
name: Fang, Deqing
name: Fu, Changbo
name: Fu, Mengting
name: Geng, Lisheng
name: Giboni, Karl
name: Gu, Linhui
name: Guo, Xuyuan
name: Han, Chencheng
name: Han, Ke
name: He, Changda
name: He, Jinrong
name: Huang, Di
name: Huang, Yanlin
name: Huang, Zhou
name: Hou, Ruquan
name: Ji, Xiangdong
name: Ju, Yonglin
name: Li, Chenxiang
name: Li, Jiafu
name: Li, Mingchuan
name: Li, Shu
name: Li, Shuaijie
name: Lin, Qing
name: Liu, Jianglai
name: Lu, Xiaoying
name: Luo, Lingyin
name: Luo, Yunyang
name: Ma, Yugang
name: Mao, Yajun
name: Shaheed, Nasir
name: Meng, Yue
name: Ning, Xuyang
name: Qi, Ningchun
name: Qian, Zhicheng
name: Ren, Xiangxiang
name: Shang, Changsong
name: Shang, Xiaofeng
name: Shen, Guofang
name: Si, Lin
name: Sun, Wenliang
name: Tan, Andi
name: Tao, Yi
name: Wang, Anqing
name: Wang, Meng
name: Wang, Qiuhong
name: Wang, Shaobo
name: Wang, Siguang
name: Wang, Wei
name: Wang, Xiuli
name: Wang, Zhou
name: Wei, Yuehuan
name: Wu, Mengmeng
name: Wu, Weihao
name: Xia, Jingkai
name: Xiao, Mengjiao
name: Xiao, Xiang
name: Xie, Pengwei
name: Yan, Binbin
name: Yan, Xiyu
name: Yang, Jijun
name: Yang, Yong
name: Yu, Chunxu
name: Yuan, Jumin
name: Yuan, Ying
name: Yuan, Zhe
name: Zeng, Xinning
name: Zhang, Dan
name: Zhang, Minzhen
name: Zhang, Peng
name: Zhang, Shibo
name: Zhang, Shu
name: Zhang, Tao
name: Zhang, Yingxin
name: Zhang, Yuanyuan
name: Zhao, Li
name: Zheng, Qibin
name: Zhou, Jifang
name: Zhou, Ning
name: Zhou, Xiaopeng
name: Zhou, Yong
name: Zhou, Yubo
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for interactions from solar $^8$B neutrinos elastically scattering off xenon nuclei using PandaX-4T commissioning data is reported. The energy threshold of this search is further lowered compared with the previous search for dark matter, with various techniques utilized to suppress the background that emerges from data with the lowered threshold. A blind analysis is performed on the data with an effective exposure of 0.48 tonne$\cdot$year, and no significant excess of events is observed. Among results obtained using the neutrino-nucleus coherent scattering, our results give the best constraint on the solar $^8$B neutrino flux. We further provide a more stringent limit on the cross section between dark matter and nucleon in the mass range from 3 to 9 GeV/c$^2$.
description: 5 pages, 4 figures
New State of Nuclear Matter: Nearly Perfect Fluid of Quarks and Gluons in Heavy Ion Collisions at RHIC Energies
Creators: name: Nouicer, Rachid
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: This article reviews several important results from RHIC experiments and discusses their implications. They were obtained in a unique environment for studying QCD matter at temperatures and densities that exceed the limits wherein hadrons can exist as individual entities and raises to prominence the quark-gluon degrees of freedom. These findings are supported by major experimental observations via measuring of the bulk properties of particle production, particle ratios and chemical freeze-out conditions, and elliptic flow; followed by hard probe measurements. The results reveal that a dense, strongly-interacting medium is created in central Au+Au collisions at 200 GeV at RHIC. This revelation of a new state of nuclear matter has also been observed in measurements at the LHC. Further, the IP-Glasma model coupled with viscous hydrodynamic models, which assumes the formation of a QGP, reproduces well the experimental flow results from Au+Au at 200 GeV. This implies that the fluctuations in the initial geometry state are important and the created medium behaves as a nearly perfect liquid of nuclear matter because it has an extraordinarily low ratio of shear viscosity to entropy density. However, these discoveries are far from being fully understood. Furthermore, recent experimental results from RHIC and LHC in small p+A, d+Au and He+A collision systems provide brand new insight into the role of initial and final state effects. These have proven to be interesting and more surprising than originally anticipated; and could conceivably shed new light in our understanding of collective behavior in heavy-ion physics. Accordingly, the focus of the experiments at both facilities RHIC and the LHC is on detailed exploration of the properties of this new state of nuclear matter, the QGP.
description: 22 pages, 23 figures, text updated, FOPI's reference added, based on my "Habilitation a Diriger des Recherches": https://tel.archives-ouvertes.fr/tel-00925262
Observation of integer and fractional quantum anomalous Hall effects in twisted bilayer MoTe2
Creators: name: Xu, Fan
name: Sun, Zheng
name: Jia, Tongtong
name: Liu, Chang
name: Xu, Cheng
name: Li, Chushan
name: Gu, Yu
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Tong, Bingbing
name: Jia, Jinfeng
name: Shi, Zhiwen
name: Jiang, Shengwei
name: Zhang, Yang
name: Liu, Xiaoxue
name: Li, Tingxin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The interplay between strong correlations and topology can lead to the emergence of intriguing quantum states of matter. One well-known example is the fractional quantum Hall effect, where exotic electron fluids with fractionally charged excitations form in partially filled Landau levels. The emergence of topological moiré flat bands provides exciting opportunities to realize the lattice analogs of both the integer and fractional quantum Hall states without the need for an external magnetic field. These states are known as the integer and fractional quantum anomalous Hall (IQAH and FQAH) states. Here, we present direct transport evidence of the existence of both IQAH and FQAH states in twisted bilayer MoTe2 (AA stacked). At zero magnetic field, we observe well-quantized Hall resistance of h/e2 around moiré filling factor ν = -1 (corresponding to one hole per moiré unit cell), and nearly-quantized Hall resistance of 3h/2e2 around ν = -2/3, respectively. Concomitantly, the longitudinal resistance exhibits distinct minima around ν = -1 and -2/3. The application of an electric field induces topological quantum phase transition from the IQAH state to a charge transfer insulator at ν = -1, and from the FQAH state to a generalized Wigner crystal state, further transitioning to a metallic state at ν = -2/3. Our study paves the way for the investigation of fractionally charged excitations and anyonic statistics at zero magnetic field based on semiconductor moiré materials.
description: Phys.Rev.X accepted version
Dissipation Mechanisms in Fermionic Josephson Junction
Creators: name: Wlazłowski, Gabriel
name: Xhani, Klejdja
name: Tylutki, Marek
name: Proukakis, Nikolaos P.
name: Magierski, Piotr
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We characterize numerically the dominant dynamical regimes in a superfluid ultracold fermionic Josephson junction. Beyond the coherent Josephson plasma regime, we discuss the onset and physical mechanism of dissipation due to the superflow exceeding a characteristic speed, and provide clear evidence distinguishing its physical mechanism across the weakly- and strongly-interacting limits, despite qualitative dynamics of global characteristics being only weakly sensitive to the operating dissipative mechanism. Specifically, dissipation in the strongly interacting regime occurs through the phase-slippage process, caused by the emission and propagation of quantum vortices, and sound waves -- similar to the Bose-Einstein condensation limit. Instead, in the weak interaction limit, the main dissipative channel arises through the pair-breaking mechanism.
description: manuscript, supplementary material, ancillary files containing reproducibility packs
Klein, Anja, Schriftauslegung im Ezechielbuch
Creators: name: Rösel, Christoph
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823351123
description: Jahrbuch für evangelikale Theologie, V. 23 (2009): Jahrbuch für evangelikale Theologie, Band 23
Forces inside a strongly-coupled scalar nucleon
Creators: name: Cao, Xianghui
name: Li, Yang
name: Vary, James P.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the gravitational form factors of a strongly coupled scalar theory that mimic the interaction between the nucleon and the pion. The non-perturbative calculation is based on the light-front Hamiltonian formalism. We renormalize the energy-momentum tensor with a Fock sector dependent scheme. We also systematically analyze the Lorentz structure of the energy-momentum tensor and identify the suitable hadron matrix elements to extract the form factors, avoiding the contamination of spurious contributions. We verify that the extracted form factors obey momentum conservation as well as the mechanical stability condition. From the gravitational form factors, we compute the energy and pressure distributions of the system. Furthermore, we show that utilizing the Hamiltonian eigenvalue equation, the off-diagonal Fock sector contributions from the interaction term can be converted to diagonal Fock sector contributions, yielding a systematic non-perturbative light-front wave function representation of the energies and forces inside the system.
description: 30 pages, 21 figures
Gravitational waves and neutrino oscillations in Chern-Simons axion gravity
Creators: name: Lambiase, Gaetano
name: Mastrototaro, Leonardo
name: Visinelli, Luca
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the modifications in the neutrino flavor oscillations under the influence of a stochastic gravitational wave background (SGWB), in a scenario in which General Relativity is modified by an additional Chern-Simons (CS) term. Assuming that the dark matter halo is in the form of axions, the CS coupling modifies the pattern of the neutrino flavor oscillations at Earth up to a total suppression in some frequency range. At the same time, the SGWB in the halo could stimulate the axion decay into gravitons over a narrow frequency range, leading to a potentially detectable resonance peak in the enhanced SGWB strain. A consistent picture would require these features to potentially show up in neutrino detection from supernovae, gravitational wave detectors, and experiments aimed at the search for axions in the Milky Way halo.
description: 28 pages, 3 figures. Matches the version published on JCAP
Adey mi, F mi, The New Covenant Torah in Jeremiah and the Law of Christ in Paul
Creators: name: Pehlke, Helmuth
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823350763
description: Jahrbuch für evangelikale Theologie, V. 23 (2009): Jahrbuch für evangelikale Theologie, Band 23
Research Software Engineering in 2030
Creators: name: Katz, Daniel S.
name: Hettrick, Simon
Publisher: name: arXiv
Year: 2023
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: This position paper for an invited talk on the "Future of eScience" discusses the Research Software Engineering Movement and where it might be in 2030. Because of the authors' experiences, it is aimed globally but with examples that focus on the United States and United Kingdom.
description: Invited paper for 2023 IEEE Conference on eScience
title: Gibt es einen Grund, den dorsalen Mittelgliedfingerlappen (DMF-Lappen) als Stiefkind der neurovaskulären Insellappen zu behandeln – eine Analyse
Creators: name: Merky, Dominique
name: Greminger, Martina
name: Fritsche, Elmar
name: Ducommun, Pascal
name: Hug, Urs
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: dorsal middle phalangeal finger flap
subject: dmf-flap
subject: 610 Medical sciences; Medicine

description: Fragestellung: 1987 wurde der dorsale Mittelphalanxfingerlappen (DMF-Lappen) durch Büchler und Frey als gestielter homo- oder heterodigitaler Insellappen beschrieben. Aus der gleichen Klinik stammt 10 Jahre später eine Folgepublikation zu dieser Lappenplastik mit einer Fallzahl von 43 erfolgreich[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 57. Kongress der Deutschen Gesellschaft für Handchirurgie
title: Short Gap Peripheral Nerve Reconstruction Augmented With Uncoated Magnesium Metal Filaments
Creators: name: Little, Kevin
name: Pixley, Sarah
name: Hopkins, Tracy
name: Hom, David
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Objectives: Metallic magnesium (Mg)is a promising bioresorbable implantation studies have suggested that linear biomaterials could enhance repair. We tested the hypothesis that bioresorbable metallic magnesium (Mg) filaments would provide structural support and a supportive environment to improve axonal[for full text, please go to the a.m. URL]
description: 57. Kongress der Deutschen Gesellschaft für Handchirurgie
Measuring quasiperiodicity
Creators: name: Das, Suddhasattwa
name: Dock, Chris B.
name: Saiki, Yoshitaka
name: Salgado-Flores, Martin
name: Sander, Evelyn
name: Wu, Jin
name: Yorke, James A.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mathematical Physics (math-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences
subject: 37C55, 37N05, 37M25, 37A30, 37J40

description: The Birkhoff Ergodic Theorem asserts under mild conditions that Birkhoff averages (i.e. time averages computed along a trajectory) converge to the space average. For sufficiently smooth systems, our small modification of numerical Birkhoff averages significantly speeds the convergence rate for quasiperiodic trajectories -- by a factor of $10^{25}$ for 30-digit precision arithmetic, making it a useful computational tool for autonomous dynamical systems. Many dynamical systems and especially Hamiltonian systems are a complex mix of chaotic and quasiperiodic behaviors, and chaotic trajectories near quasiperiodic points can have long near-quasiperiodic transients. Our method can help determine which initial points are in a quasiperiodic set and which are chaotic. We use our {\bf weighted Birkhoff average} to study quasiperiodic systems, to distinguishing between chaos and quasiperiodicity, and for computing rotation numbers for self-intersecting curves in the plane. Furthermore we introduce the Embedding Continuation Method which is a significantly simpler, general method for computing rotation numbers.
description: 5 figures
CREDS/UKERC Data sharing workshop briefing note
Creators: name: Jones, Catherine
name: Higginson, Sarah
Publisher: name: CREDS
Year: 2023

description: Sharing energy research data is good practice for responsible research and many funders now require it as a condition to receive grant funding. However, it is still often seen as a burden and many projects fail to fully deliver on FAIR (findable, accessible, interoperable, reusable) data sharing commitments. This workshop will bring together key stakeholders in the whole research lifecycle to develop recommendations to improve the level and quality of data sharing within the energy community.

This briefing note brings together the current state of policy and activities that CREDS and UKERC have undertaken to support data sharing.
Travel Behavior and Community Needs for Resilience Hubs
Creators: Thayanne G. M. Ciriaco
Stephen D. Wong
Publisher: name: University of Alberta Library
Year: 2023

Communities continue to experience significant and damaging disasters, which has prompted governments to devise solutions to protect lives and reduce overall impacts. One emerging strategy is the development of resilience hubs, which can serve the community during disasters and everyday conditions. However, most research and guidance for resilience hubs remains largely theoretical and do not account for community needs. Moreover, research and practice have not fully integrated transportation into resilience hub design, such as how travel to and from resilience hubs is facilitated.

Consequently, we conducted an empirical study leveraging statistical tools and models using data from a survey of Edmonton, Canada residents (n=950), conducted between November 2022 and February 2023. Through descriptive statistics and discrete choice models, we uncover important results related to resilience hub usage, transportation design, and mode choice in both normal and disaster conditions. Modeling results found a strong influence of household characteristics on the normal usage of resilience hubs, while individual characteristics were more influential on hub usage as a temporary shelter. No clear patterns of variables influenced mode choice (travel to/from a resilience hub), except the insignificance of resilience hub usage (i.e., trip purpose). For mode, the results showed a strong preference for private vehicles, yet still a relatively high multi-modal split (e.g., walking, transit, shared mobility). Residents also preferred highly localized resilience hubs with a variety of transportation options, services, and amenities. Using these results, we provide a series of practice-oriented recommendations for communities in the design and operations of resilience hubs.
title: Implementierung des Datensatz "Notaufnahme" in einem Patienten-Daten-Management-System zur Weiterverwendung im bundesweiten Notaufnahmeregister
Creators: name: Lucas, Benjamin
name: Pliske, Gerald
name: Ballaschk, Anne
name: Kulla, Martin
name: Brammen, Dominik
name: Walcher, Felix
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: CDA Aktin DIVI Notaufnahme
subject: 610 Medical sciences; Medicine

description: Einleitung: Die Digitalisierung zieht zunehmend in den ärztlichen Alltag und so auch in die Dokumentation in der zentralen Notaufnahme (ZNA) ein. Durch die Vielzahl von elektronischen Dokumentationssystemen ergeben sich dadurch viele verschiedene Dokumentationsvarianten (Insellösungen). Die[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
Hossfeld, Frank-Lothar / Zenger, Erich, Psalmen 101-150
Creators: name: Weber, Beat
Publisher: name: Jahrbuch für evangelikale Theologie
Year: 2025

description: 1823350933
description: Jahrbuch für evangelikale Theologie, V. 23 (2009): Jahrbuch für evangelikale Theologie, Band 23
Search by Ideal Candidates: Next Generation of Talent Search at LinkedIn
Creators: name: Ha-Thuc, Viet
name: Xu, Ye
name: Kanduri, Satya Pradeep
name: Wu, Xianren
name: Dialani, Vijay
name: Yan, Yan
name: Gupta, Abhishek
name: Sinha, Shakti
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Retrieval (cs.IR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: One key challenge in talent search is how to translate complex criteria of a hiring position into a search query. This typically requires deep knowledge on which skills are typically needed for the position, what are their alternatives, which companies are likely to have such candidates, etc. However, listing examples of suitable candidates for a given position is a relatively easy job. Therefore, in order to help searchers overcome this challenge, we design a next generation of talent search paradigm at LinkedIn: Search by Ideal Candidates. This new system only needs the searcher to input one or several examples of suitable candidates for the position. The system will generate a query based on the input candidates and then retrieve and rank results based on the query as well as the input candidates. The query is also shown to the searcher to make the system transparent and to allow the searcher to interact with it. As the searcher modifies the initial query and makes it deviate from the ideal candidates, the search ranking function dynamically adjusts an refreshes the ranking results balancing between the roles of query and ideal candidates. As of writing this paper, the new system is being launched to our customers.
description: Demonstrated at WWW 2015, The 25th International World Wide Web Conference (WWW 2015)
Introducing a general method for solving electromagnetic radiation problem in an arbitrary linear medium
Creators: name: Loran, Farhang
name: Mostafazadeh, Ali
Publisher: name: arXiv
Year: 2023
Subjects: subject: Classical Physics (physics.class-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Numerical transfer matrices have been widely used in the study of wave propagation and scattering. These may be viewed as descretizations of a recently introduced fundamental notion of transfer matrix which admits a representation in terms of the evolution operator for an effective non-unitary quantum system. We use the fundamental transfer matrix to develop a general method for the solution of the problem of radiation of an oscillating source in an arbitrary, possibly non-homogenous, anisotropic, and active or lossy linear medium. This allows us to obtain an analytic solution of this problem for an oscillating source located in the vicinity of a planar collection of possibly anisotropic and active/lossy point scatterers such as those modeling a two-dimensional photonic crystal.
description: 26 pages, 2 figures, accepted for publication in Phys. Rev. A
Adaptive coherence estimator (ACE) for explosive hazard detection using wideband electromagnetic induction (WEMI)
Creators: name: Alvey, Brendan
name: Zare, Alina
name: Cook, Matthew
name: Ho, Dominic K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: The adaptive coherence estimator (ACE) estimates the squared cosine of the angle between a known target vector and a sample vector in a whitened coordinate space. The space is whitened according to an estimation of the background statistics, which directly effects the performance of the statistic as a target detector. In this paper, the ACE detection statistic is used to detect buried explosive hazards with data from a Wideband Electromagnetic Induction (WEMI) sensor. Target signatures are based on a dictionary defined using a Discrete Spectrum of Relaxation Frequencies (DSRF) model. Results are summarized as a receiver operator curve (ROC) and compared to other leading methods.
description: Proceedings of the SPIE, 2016, Corrected reference formatting and figure
Mapping the Landscape of Public Attitudes Towards Low-Carbon Heating Technologies
Creators: name: Smith, William
name: Pidgeon, Nick
name: Demski, Christina
name: Becker, Sarah
Publisher: name: UKERC
Year: 2024

description: This report presents findings from a survey of over 2,000 respondents regarding their views on the future of low-carbon heating, with a focus on heat pumps, district heating and hydrogen. Participants were asked about their awareness of, and support for different technologies, trust in institutional actors, and views on different policy options.
Polynomial Similarity Transformation Theory: A smooth interpolation between coupled cluster doubles and projected BCS applied to the reduced BCS Hamiltonian
Creators: name: Degroote, Matthias
name: Henderson, Thomas M.
name: Zhao, Jinmo
name: Dukelsky, Jorge
name: Scuseria, Gustavo E.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present a similarity transformation theory based on a polynomial form of a particle-hole pair excitation operator. In the weakly correlated limit, this polynomial becomes an exponential, leading to coupled cluster doubles. In the opposite strongly correlated limit, the polynomial becomes an extended Bessel expansion and yields the projected BCS wavefunction. In between, we interpolate using a single parameter. The effective Hamiltonian is non-hermitian and this Polynomial Similarity Transformation Theory follows the philosophy of traditional coupled cluster, left projecting the transformed Hamiltonian onto subspaces of the Hilbert space in which the wave function variance is forced to be zero. Similarly, the interpolation parameter is obtained through minimizing the next residual in the projective hierarchy. We rationalize and demonstrate how and why coupled cluster doubles is ill suited to the strongly correlated limit whereas the Bessel expansion remains well behaved. The model provides accurate wave functions with energy errors that in its best variant are smaller than 1\% across all interaction stengths. The numerical cost is polynomial in system size and the theory can be straightforwardly applied to any realistic Hamiltonian.
Open Access, Open Data and Open Education for Open Science and Open Innovation
Creators: name: Barbera, Roberto
Publisher: name: Sci-GaIA Open Access Repository
Year: 2016

description: The talk introduces the concepts of Open Access, Open Data and Open Education and discusses how they are key enablers of Open Science and Open Innovation. Definitions and examples are provided, with a special focus on Africa. The talk is intended to set the scene and provide the audience with some background information to better participate and contribute to the Sci-GaIA workshop, which will take place in the next day. The presentation was given during the Workshop on Life-Long-Learning in the Framework of Digital Universities".
Unterwegs nach Troia. Reisende in der Troas von Ruy González de Clavijo bis Heinrich Schliemann
Creators: name: Aslan, Rüstem
Publisher: name: Universität Tübingen
Year: 2014
Subjects: subject: Archäologie , Vor- und Frühgeschichte , Troja , Türkei , Forschungsgeschichte
subject: 930
subject: archaeology
subject: prehistory
subject: Turkey
subject: Troy
subject: history of research

description: In der römischen Kaiserzeit hatte Troia-Ilion eine große Bedeutung für das iulisch-claudische Kaiserhaus, das sich von Aeneas und seinem Sohn Iulus ableitete.Nach Verschwinden des Ortes wurden die Namen Troia und Ilion in der Region nie vergessen. Gab es schon Identifizierungsvorschläge in der Kreuzfahrerzeit (Saewulf), so versuchten seit dem16. Jh. verstärkt europäische Reisende, Troia irgendwo zwischen Kyzikos im Norden und Adramyttion im Süden wiederzufinden. Aber erst mit Hilfe von Lechevaliers Karte vomJahre 1791 konzentrierte man die Suche auf die Skamander-Ebene. 1793 konnte der Hügel Hisarlık von Kauffer mit Troia identifiziert werden.
description: During the Roman Empire, great importance was attached to Troia-Ilion because the Julio-Claudian Emperors traced their ancestry back to Aeneas and his son, Iulus. Even after the city was abandoned, the names Troia and Ilion were never forgotten in the region. First attempts to identify the place were made during the time of the crusaders (Saewulf). Beginning in the 16 th century, European travellers tried to rediscover Troia somewhere between Cyzicus in the North and Adramittium in the South. Only with the help of Lechevalier’s map of 1791 the search was narrowed to the plain of the Scamander. In 1793 Kauffer located Troia at the hill of Hisarlık.
The Chinese Lexical Database (CLD)
Creators: name: Sun, Ching Chu
Publisher: name: Universität Tübingen
Year: 2016
Subjects: subject: Chinesisch , Datenbank , Psycholinguistik
subject: 400
subject: Chinese
subject: database
subject: psycholinguistics
subject: Chinese Lexical Database
subject: CLD

description: We present the Chinese Lexical Database (CLD). The CLD is a new large-scale lexical database for Mandarin Chinese that provides over 150 descriptive and lexical-distributional variables for more than 30,000 words in simplified Chinese. The information in the CLD can be used for the construction of experimental stimuli and the analysis of experimental data in psycholinguistic research on simplified Chinese. The CLD can be downloaded for free, and an online search interface is provided at http://www.chineselexicaldatabase.com.
Orbital and magnetic ordering in single-layer FePS3: A DFT+U study
Creators: name: Amirabbasi, Mohammad
name: Kratzer, Peter
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Among the numerous 2D system that can be prepared via exfoliation, iron phosphorus trisulfide (FePS3) attracts a lot of attention recently due to its broad-range photoresponse, its unusual Ising-type magnetic order and possible applications in spintronic nano-devices. Despite various experimental and theoretical-computational reports, there are still uncertainties in identifying its magnetic ground state. In this paper, we investigate the structural and magnetic properties of single-layer FePS3 by using Density Functional Theory. Our findings show that orbital ordering leads to a variation in distance between pairs of iron atoms by 0.14 Angstrom. These lattice distortions, albeit small, trigger different (ferromagnetic and antiferromagnetic) exchange couplings so that the ground state consists of ferromagnetically aligned zigzag chains along the long Fe-Fe bonds which couple antiferromagnetically along the shorter Fe-Fe bonds. Within the DFT+U framework, we parameterize a spin Hamiltonian including Heisenberg, single-ion anisotropy, Dzyaloshinskii-Moriya and biquadratic interactions. Using U=2.22eV gives a consistent description of both the electronic band gap and the Neel temperature in 2D FePS3.
description: 10 pages, 8 figures
Hyperfine-induced electric dipole contributions to the electric octupole and magnetic quadrupole atomic clock transitions
Creators: name: Dzuba, V. A.
name: Flambaum, V. V.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Hyperfine-induced electric dipole contributions may significantly increase probabilities of otherwise very weak electric octupole and magnetic quadrupole atomic clock transitions (e.g. transitions between $s$ and $f$ electron orbitals). These transitions can be used for exceptionally accurate atomic clocks, quantum information processing and search for dark matter. They are very sensitive to new physics beyond the Standard Model, such as temporal variation of the fine structure constant, the Lorentz invariance and Einstein equivalence principle violation. We formulate conditions under which the hyperfine-induced electric dipole contribution dominates. Due to the hyperfine quenching the electric octupole clock transition in $^{173}$Yb$^+$ is two orders of magnitude stronger than that in currently used $^{171}$Yb$^+$. Some enhancement is found in $^{143}$Nd$^{13+}$, $^{149}$Pm$^{14+}$, $^{147}$Sm$^{14+}$, and $^{147}$Sm$^{15+}$ ions.
description: 5 papers, 3 tables, no figures
Nonlinear backbone torsional pair correlations in proteins
Creators: name: Long, Shiyang
name: Tian, Pu
Publisher: name: arXiv
Year: 2016
Subjects: subject: Biomolecules (q-bio.BM)
subject: FOS: Biological sciences

description: Protein allostery requires dynamical structural correlations. Physical origin of which, however, remain elusive despite intensive studies during last two decades. Based on analysis of molecular dynamics (MD) simulation trajectories for ten proteins with different sizes and folds, we found that nonlinear backbone torsional pair (BTP) correlations, which are spatially more long-ranged and are mainly executed by loop residues, exist extensively in most analyzed proteins. Examination of torsional motion for correlated BTPs suggested that aharmonic torsional state transitions are essential for such non-linear correlations, which correspondingly occur on widely different and relatively longer time scales. In contrast, BTP correlations between backbone torsions in stable $α$ helices and $β$ strands are mainly linear and spatially more short-ranged, and are more likely to associate with intra-well torsional dynamics. Further analysis revealed that the direct cause of non-linear contributions are heterogeneous, and in extreme cases canceling, linear correlations associated with different torsional states of participating torsions. Therefore, torsional state transitions of participating torsions for a correlated BTP are only necessary but not sufficient condition for significant non-linear contributions. These findings implicate a general search strategy for novel allosteric modulation of protein activities. Meanwhile, it was suggested that ensemble averaged correlation calculation and static contact network analysis, while insightful, are not sufficient to elucidate mechanisms underlying allosteric signal transmission in general, dynamical and time scale resolved analysis are essential.
description: 25 pages, 8 figures
Bristol City Leap: Novel Finance and Public Procurement Model for Delivering Net Zero
Creators: name: Nolden, Colin
name: Moya Mose, Tedd
name: Sugar, Katherine
name: Kommidi, Akshath
name: Fox, Sean
Publisher: name: UK Energy Research Centre
Year: 2023

description: This policy brief provides a short case study of Bristol City Leap as an example to showcase a novel finance and public procurement model for delivering city-wide net zero across a local authority.
The Unnecessity of Assuming Statistically Independent Tests in Bayesian Software Reliability Assessments
Creators: name: Salako, Kizito
name: Zhao, Xingyu
Publisher: name: arXiv
Year: 2022
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: When assessing a software-based system, the results of Bayesian statistical inference on operational testing data can provide strong support for software reliability claims. For inference, this data (i.e. software successes and failures) is often assumed to arise in an independent, identically distributed (i.i.d.) manner. In this paper we show how conservative Bayesian approaches make this assumption unnecessary, by incorporating one's doubts about the assumption into the assessment. We derive conservative confidence bounds on a system's probability of failure on demand (pfd), when operational testing reveals no failures. The generality and utility of the confidence bounds are illustrated in the assessment of a nuclear power-plant safety-protection system, under varying levels of skepticism about the i.i.d. assumption. The analysis suggests that the i.i.d. assumption can make Bayesian reliability assessments extremely optimistic - such assessments do not explicitly account for how software can be very likely to exhibit no failures during extensive operational testing despite the software's pfd being undesirably large.
description: Accepted by IEEE Transactions on Software Engineering
Effect of global momentum conservation on longitudinal flow decorrelation
Creators: name: Dasgupta, Pingal
name: Wang, Han-Sheng
name: Ma, Guo-Liang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We calculate the longitudinal flow decorrelation coefficients, i.e., $r_n(η,η_r)$ for $n=2,3$, in the presence of hydro-like flow and the global momentum conservation (GMC) constraint. The longitudinal flow decorrelation is weakened due to the GMC constraint. The GMC effect is sensitive to the total number of particles involved in GMC, the average longitudinal momentum, the transverse momentum, and the reference pseudorapidity. Our results of the $r_2(η,η_{rA})/r_2(η,η_{rB})$ ratio between two reference pseudorapidity bins are consistent with the experimental measurements. We predict that the modification effect of GMC on longitudinal flow decorrelation is more noticeable at BNL Relativistic Heavy Ion Collider energies than at CERN Large Hadron Collider energies. Our finding provides a new perspective for understanding the longitudinal flow decorrelation in relativistic heavy-ion collisions.
description: 13 pages, 6 figures, final published version
AstroVision: Towards Autonomous Feature Detection and Description for Missions to Small Bodies Using Deep Learning
Creators: name: Driver, Travis
name: Skinner, Katherine
name: Dor, Mehregan
name: Tsiotras, Panagiotis
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Robotics (cs.RO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Missions to small celestial bodies rely heavily on optical feature tracking for characterization of and relative navigation around the target body. While deep learning has led to great advancements in feature detection and description, training and validating data-driven models for space applications is challenging due to the limited availability of large-scale, annotated datasets. This paper introduces AstroVision, a large-scale dataset comprised of 115,970 densely annotated, real images of 16 different small bodies captured during past and ongoing missions. We leverage AstroVision to develop a set of standardized benchmarks and conduct an exhaustive evaluation of both handcrafted and data-driven feature detection and description methods. Next, we employ AstroVision for end-to-end training of a state-of-the-art, deep feature detection and description network and demonstrate improved performance on multiple benchmarks. The full benchmarking pipeline and the dataset will be made publicly available to facilitate the advancement of computer vision algorithms for space applications.
On the Linear Complexity of Generalized Cyclotomic Quaternary Sequences with Length $2pq$
Creators: name: Qi, Minglong
name: Xiong, Shengwu
name: Yuan, Jingling
name: Rao, Wenbi
name: Zhong, Luo
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: In this paper, the linear complexity over $\mathbf{GF}(r)$ of generalized cyclotomic quaternary sequences with period $2pq$ is determined, where $ r $ is an odd prime such that $r \ge 5$ and $r\notin \lbrace p,q\rbrace$. The minimal value of the linear complexity is equal to $\tfrac{5pq+p+q+1}{4}$ which is greater than the half of the period $2pq$. According to the Berlekamp-Massey algorithm, these sequences are viewed as enough good for the use in cryptography. We show also that if the character of the extension field $\mathbf{GF}(r^{m})$, $r$, is chosen so that $\bigl(\tfrac{r}{p}\bigr) = \bigl(\tfrac{r}{q}\bigr) = -1$, $r\nmid 3pq-1$, and $r\nmid 2pq-4$, then the linear complexity can reach the maximal value equal to the length of the sequences.
description: 38pages
title: Bemerkungen zum Kondolenzbrief P.Ross.Georg. III 2
Creators: name: Shavrin, Jan
Publisher: name: Hyperboreus 29: 2 (2023) 293–298
Year: 2023

description: The article focuses on the first six lines of the letter written by a certain Serenus to his mother Antonia, in which he expresses his condolences on the death of a loved one (probably her father or husband). Based on the paleographical considerations made by previous scholars as well as other papyrus attestations I suggest a restoration of the name of the deceased, which was partly lost due to the damages suffered by the papyrus. Furthermore I provide possible parallels to the gnome used in the letter and also offer an interpretation to the final part of the passage discussed.
Nuclear shell structures in terms of classical periodic orbits
Creators: name: Arita, Ken-ichiro
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Semiclassical periodic-orbit theory (POT) is applied to the physics of nuclear structures, with the use of a realistic nuclear mean-field model given by the radial power-law potential. Evolution of deformed shell structures, which are responsible for various nuclear deformations, are clearly understood from the contribution of short classical periodic orbits (POs). Bifurcations of short POs, which imply underlying local dynamical symmetry, play significant role there. The effect of the spin degree of freedom is also investigated in relevance to the pseudospin symmetry in spherical nuclei and the prolate-oblate asymmetry in shell structures of nuclei with quadrupole-type deformations.
description: Published version, 26 pages, 33 figures
title: Langzeitergebnisse nach arthroskopischer Behandlung von zentralen traumatischen Läsionen des triangulären fibrokartilaginären Komplexes (Palmer 1a Läsion)
Creators: name: Arsalan-Werner, Annika
name: Grüter, Lukas
name: Moll, Wibke
name: Mehling, Isabella
name: Wölfle, Olaf
name: Sauerbier, Michael
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: TFCC Arthroskopie Palmer1a
subject: 610 Medical sciences; Medicine

description: Fragestellung: Zentrale Verletzungen des triangulären fibrokartilaginären Komplexes (TFCC) haben eine hohe Inzidenz und klinische Relevanz, jedoch sind Langzeitergebnisse selten publiziert. Ziel dieser Studie ist es, die Langzeitergebnisse nach arthroskopischem Debridement bei zentralen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 57. Kongress der Deutschen Gesellschaft für Handchirurgie
Identification and validation of periodic autoregressive model with additive noise: finite-variance case
Creators: name: Żuławiński, Wojciech
name: Grzesiek, Aleksandra
name: Zimroz, Radosław
name: Wyłomańska, Agnieszka
Publisher: name: arXiv
Year: 2023
Subjects: subject: Methodology (stat.ME)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: In this paper, we address the problem of modeling data with periodic autoregressive (PAR) time series and additive noise. In most cases, the data are processed assuming a noise-free model (i.e., without additive noise), which is not a realistic assumption in real life. The first two steps in PAR model identification are order selection and period estimation, so the main focus is on these issues. Finally, the model should be validated, so a procedure for analyzing the residuals, which are considered here as multidimensional vectors, is proposed. Both order and period selection, as well as model validation, are addressed by using the characteristic function (CF) of the residual series. The CF is used to obtain the probability density function, which is utilized in the information criterion and for residuals distribution testing. To complete the PAR model analysis, the procedure for estimating the coefficients is necessary. However, this issue is only mentioned here as it is a separate task (under consideration in parallel). The presented methodology can be considered as the general framework for analyzing data with periodically non-stationary characteristics disturbed by finite-variance external noise. The original contribution is in the selection of the optimal model order and period identification, as well as the analysis of residuals. All these findings have been inspired by our previous work on machine condition monitoring that used PAR modeling
description: 17 pages, 6 figures
Stacking-induced Chern insulator
Creators: name: Mannaï, Marwa
name: Fuchs, Jean-Noël
name: Piéchon, Frédéric
name: Haddad, Sonia
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Graphene can be turned into a semimetal with broken time-reversal symmetry by adding a valley-dependent pseudo-scalar potential that shifts the Dirac point energies in opposite directions, as in the modified Haldane model. We consider a bilayer obtained by stacking two time-reversed copies of the modified Haldane model, where conduction and valence bands cross to give rise to a nodal line in each valleys. In the AB stacking, the interlayer hopping lifts the degeneracy of the nodal lines and induces a band repulsion, leading surprisingly to a chiral insulator with a Chern number $C=\pm2$. As a consequence a pair of chiral edge states appears at the boundaries of the ribbon bilayer geometry. In contrast, the AA stacking does not show nontrivial topological phases. We discuss possible experimental implementations of our results.
description: version 2 with 13 pages, 6 figures -- five appendices
title: Oxidiertes Zirkonium vs. Kobalt-Chrom in Totalem Kniegelenkersatz: 3D-Laserscanning explantierter Polyethylen Inlays
Creators: name: Heyse, Thomas J.
name: Anderson, Forrest
name: Koch, Chelsea
name: Elpers, Marcella E.
name: Wright, Timothy M.
name: Haas, Steven B.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Beim totalen Kniegelenkersatz artikuliert traditionell eine Femurkomponente aus einer Kobalt-Chrom-Legierung (CoCr) mit Tibia-Inalys aus Polyethylen. Oxidiertes Zirkonium (OxZr) wurde als alternative femorale Gleitpaarung eingeführt mit der Absicht PE-Verschleiß zu reduzieren.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2016)
Ionization potentials and polarizabilities of superheavy elements from Db to Cn ($Z$=105 to 112)
Creators: name: Dzuba, V. A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Relativistic Hartree-Fock and random phase approximation methods for open shells are used to calculate ionization potentials and static scalar polarizabilities of eight superheavy elements with open $6d$-shell, which include Db, Sg, Bh, Hs, Mt, Ds, Rg and Cn ($Z$=105 to 112). Inter-electron correlations are taken into account with the use of the semi-empirical polarization potential. Its parameters are chosen to fit the known ionization potentials of lighter atoms. Calculations for lighter atoms are also used to illustrate the accuracy of the approach.
description: 5 papers, 4 tables, no figures