cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The lambda-mu-T-calculus
Creators: name: Geuvers, Herman
name: Krebbers, Robbert
name: McKinna, James
Publisher: name: arXiv
Year: 2012
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: Calculi with control operators have been studied as extensions of simple type theory. Real programming languages contain datatypes, so to really understand control operators, one should also include these in the calculus. As a first step in that direction, we introduce lambda-mu-T, a combination of Parigot's lambda-mu-calculus and Gödel's T, to extend a calculus with control operators with a datatype of natural numbers with a primitive recursor. We consider the problem of confluence on raw terms, and that of strong normalization for the well-typed terms. Observing some problems with extending the proofs of Baba at al. and Parigot's original confluence proof, we provide new, and improved, proofs of confluence (by complete developments) and strong normalization (by reducibility and a postponement argument) for our system. We conclude with some remarks about extensions, choices, and prospects for an improved presentation.
IJTIMOIY TARMOQLARDA PAYDO BO'LGAN VA KUNDALIK TILGA O'TGAN YANGI SO'ZLAR TAHLILI
Creators: name: Suyarova, Sug'diyona
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada ijtimoiy tarmoqlar orqali kundalik tilimizga kirib kelgan yangi so'zlar va iboralar tahlil qilinadi. Zamonaviy texnologiyalar va internet tufayli tilning tez o'zgarishi, yangi so'zlarning paydo bo'lishi va ularning jamiyat tomonidan qabul qilinishi jarayonlari o'rganiladi. Maqolada adabiyotlar tahlili asosida ijtimoiy tarmoqlarning til rivojlanishiga ta'siri, neologizmlarning shakllanish yo'llari va ularning kundalik muloqotga ta'siri muhokama qilinadi.
Jochen Griesbach (éditeur), Polis und Porträt. Standbilder als Medien der öffentlichen Repräsentation im hellenistischen Osten
Creators: name: Szewczyk, Martin
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Jochen Griesbach (éditeur), Polis und Porträt. Standbilder als Medien der öffentlichen Repräsentation im hellenistischen Osten. Studien zur antiken Stadt, volume 13. Editeur Dr. Ludwig Reichert, Wiesbaden 2014. 187 pages avec 2 illustrations à couleur, 94 illustrations en blanc et noir, 2 planches à couleur.
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
Studies of externally photoevaporated protoplanetary disks with Integral Field Spectroscopy
Creators: name: Manara, Carlo
name: Aru, Mari-Liis
Publisher: name: Zenodo
Year: 2022

description: The last years have shown an enormous leap forward in our understanding of when and where planets form. The study of nearby targets with ALMA and spectroscopy is telling us what drives the evolution of disks, and how planets form in them.
 However, we are convinced that the majority of planets did actually form in harsh environments close to massive stars, which heavily affect the evolution of disks by removing material from their outskirts, a process known as external photoevaporation.
 The closes of such massive environments is the Orion Nebula Cluster. By studying the externally photoevaporated disks in this region, known as proplyds, we can constrain the physical conditions of these systems. Initial investigations with MUSE are revealing new insights on these systems.
 We will present these new results and highlight how future VLT and ELT instruments, as well as JWST, will help us further constrain the formation of planets in massive environments.
Augmented-Reality-gestützte Informationsbereitstellung für die Unikatproduktion
Creators: name: Halata, Philipp Sebastian
Publisher: name: TUHH Universitätsbibliothek
Year: 2018
Subjects: subject: Augmented Reality
subject: Digitalisierung
subject: Unikatproduktion
subject: Schiffbau
classificationCode: 620
subject: Ingenieurwissenschaften

description: Monteure der Unikatproduktion verbringen bis zu ein Drittel ihrer Arbeitszeit mit Informationstätigkeiten. Die in dieser Arbeit vorgestellte Anwendung für mobile Endgeräte löst herkömmliche Papierzeichnungen ab und reduziert den Anteil an Informationstätigkeiten sowie die Fehlerquote signifikant, indem sie die relevanten Informationen intuitiv, arbeitsschrittgerecht und auf Wunsch in Augmented Reality darstellt.
description: Workmen in one-of-a-kind production spend up to one third of their work time on information-related activities. The mobile application introduced in this thesis replaces conventional paper drawings and significantly reduces the share of information-related activities as well as the error rate. It does this by visualizing the relevant information intuitively, step-by-step and, if desired, in augmented reality.
Bioinformatics and Its Application in Molecular Microbiology
Creators: name: Gellar, Dianna
Publisher: name: Zenodo
Year: 2023

description: Bioinformatics has evolved from the pre-ge-nome era to the post-genome era. And its main research content has shifted from the comparison of DNA and protein sequences, target region analysis, large-scale data integration, and visualization, to comparative genomics, metabolic network analysis, gene expression network analysis, protein structure and function analysis, drug target screening, and more. ln the current post-genome era, bioinformatics has become an important method for biological research. Due to the high frequency of variation in microbial genes, the poly-morphism of microbes is a challenging yet popular topic in microbial research, especially research on pathogenic microorganisms.
Unconventional Mott Transition in KxFe2-ySe2
Creators: name: Craco, L.
name: Laad, M. S.
name: Leoni, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Whether the newly discovered KxFe2-ySe2 systems are doped Mott or band insulators is key to how superconductivity emerges at lower temperature. With extant theoretical studies supporting conflicting scenarios, a more realistic approach is urgently called for. Here, we use LDA+DMFT to study this issue in KxFe2-ySe2. We find that the undoped KFe1.6Se2 system is a new kind of Mott-Kondo insulator (MKI). Electron doping this MKI drives a Mott transition to an orbital-selective non-Fermi liquid metal. Good agreement with spectral and transport responses supports our view, implying that superconductivity arises from a doped Mott insulator, as in the high-Tc cuprates.
description: 4 pages, 5 figures
Total intensity imaging with data imputation
Creators: name: Ren, Bin
Publisher: name: Zenodo
Year: 2022
Subjects: data imputation
high-contrast imaging
non-negative matrix factorization
missing data
multivariate statistical analysis

description: After successful disk extraction with polarization differential imaging (PDI), total intensity disk imaging has been the bottleneck of disk studies, which is preventing a good understanding of dust composition and an optimal detection of the thermal emission of protoplanets. This stems from the fact that overfitting has been plaguing data reduction for existing point spread function (PSF) modeling methods. Here we demonstrate the data imputation capability of sequential non-negative matrix factorization (DI-sNMF) using reference differential imaging (RDI) observations. By ignoring the disk-hosting regions in PSF modeling, we apply DI-sNMF to (1) new star hopping observations from VLT/SPHERE on ~30 transition disks, (2) complementary archival SPHERE and Keck/NIRC2 data on a subset of these disks, (3) JWST simulations of debris disk observations. We could reach RDI data quality that is on par with PDI for disk images, with RDI further offering the capability of imaging planets embedded in disks. Behind the scenes, the fraction of ignored data in DI-sNMF only contributes to a 4th order term in ideal scenarios, thus minimizing overfitting to an unprecedented level. We will further discuss the science topics that are enabled by RDI data imputation (morphology, polarization fraction, dust color, etc.), as well as moving towards obtaining reflectance spectroscopy for dust composition with SPHERE and GPI, and background removal for extragalactic studies with Keck/KCWI.
description: {"references": ["Ren, Bin et al. (2020). Mathematical study at arXiv:2001.00563"]}
Observations of Cool-Star Magnetic Fields
Creators: name: Reiners, Ansgar
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Cool stars like the Sun harbor convection zones capable of producing substantial surface magnetic fields leading to stellar magnetic activity. The influence of stellar parameters like rotation, radius, and age on cool-star magnetism, and the importance of the shear layer between a radiative core and the convective envelope for the generation of magnetic fields are keys for our understanding of low-mass stellar dynamos, the solar dynamo, and also for other large-scale and planetary dynamos. Our observational picture of cool-star magnetic fields has improved tremendously over the last years. Sophisticated methods were developed to search for the subtle effects of magnetism, which are difficult to detect particularly in cool stars. With an emphasis on the assumptions and capabilities of modern methods used to measure magnetism in cool stars, I review the different techniques available for magnetic field measurements. I collect the analyses on cool-star magnetic fields and try to compare results from different methods, and I review empirical evidence that led to our current picture of magnetic fields and their generation in cool stars and brown dwarfs.
description: Published version at http://www.livingreviews.org/lrsp-2012-1
REALTIME ETHIOPIAN SIGN LANGUAGE ALPHABET RECOGNITION VIA COMPUTER VISION AND MOTION SENSOR
Creators: name: EYOB BOKRU BERHE
Publisher: name: Zenodo
Year: 2021

description: Unlike ASL or other Sign language alphabets, ESL fingerspelling is primely distinguished by hand shape and hand motion. ESL finger spelling represents consonant series with hand configurations, seven movements correspond to the seven vowels. This makes Ethiopian sign language dynamic. In dynamic sign languages, motion detection is essential for the recognition of the language. In this work, an ESL fingerspelling recognition using a fusing of computer vision and motion sensor research work is proposed to recognize and classify the vowel using motion sensor data and deep learning, also using computer vision to recognize consonants. With A large dataset of Ethiopia manual sign language alphabets from multiple subjects, two deep neural networks selected to derive a best topology for each. The vison model is implemented by a YoloV5 model and the smartwatch motion sensor motion model is implemented by LSTM network
Sylvia Fünfschilling, Die römischen Gläser aus Augst und Kaiseraugst
Creators: name: Brüggler, Marion
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Sylvia Fünfschilling, Die römischen Gläser aus Augst und Kaiseraugst. Kommentierter Formenkatalog und ausgewählte Neufunde 1981–2010 aus Augusta Raurica. Mit Beiträgen von Peter Cosyns, Florence Cattin, Patrick Degryse, Andreas Fischer und Bernard Gratuze. Band 1: Text und Formenkatalog; Band 2: Fundkatalog und Tafeln. Forschungen in Augst, Band 51. Verlag Schwabe, Basel 2015. 714 Seiten mit 644 Abbildungen, 98 Tafeln und 5 Falttafeln.
description: Bonner Jahrbücher, Bd. 216.2016(2017): Bonner Jahrbücher
EGI-ACE D1.7 Dissemination and Exploitation Plan
Creators: name: Smitesh Jain
name: Magdalena Brus
Publisher: name: Zenodo
Year: 2023
Subjects: Dissemination
Exploitation

description: This document provides an update to the key exploitable results, including aspects such as the definition, value proposition, IP management, exploitation path and dissemination activities and adoption.
Mischa Meier und Steffen Patzold (Herausgeber), Chlodwigs Welt. Organisation von Herrschaft um 500
Creators: name: Scholz, Sebastian
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Mischa Meier und Steffen Patzold (Herausgeber), Chlodwigs Welt. Organisation von Herrschaft um 500. Roma Aeterna, Band 3. Verlag Franz Steiner, Stuttgart 2014. 622 Seiten mit 11 Schwarzweißabbildungen.
description: Bonner Jahrbücher, Bd. 216.2016(2017): Bonner Jahrbücher
Rascal: From Algebraic Specification to Meta-Programming
Creators: name: Bos, Jeroen van den
name: Hills, Mark
name: Klint, Paul
name: van der Storm, Tijs
name: Vinju, Jurgen J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Programming Languages (cs.PL)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: D.3.2

description: Algebraic specification has a long tradition in bridging the gap between specification and programming by making specifications executable. Building on extensive experience in designing, implementing and using specification formalisms that are based on algebraic specification and term rewriting (namely Asf and Asf+Sdf), we are now focusing on using the best concepts from algebraic specification and integrating these into a new programming language: Rascal. This language is easy to learn by non-experts but is also scalable to very large meta-programming applications. We explain the algebraic roots of Rascal and its main application areas: software analysis, software transformation, and design and implementation of domain-specific languages. Some example applications in the domain of Model-Driven Engineering (MDE) are described to illustrate this.
description: In Proceedings AMMSE 2011, arXiv:1106.5962
The Competition for Shortest Paths on Sparse Graphs
Creators: name: Yeung, Chi Ho
name: Saad, David
Publisher: name: arXiv
Year: 2012
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Networking and Internet Architecture (cs.NI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Optimal paths connecting randomly selected network nodes and fixed routers are studied analytically in the presence of non-linear overlap cost that penalizes congestion. Routing becomes increasingly more difficult as the number of selected nodes increases and exhibits ergodicity breaking in the case of multiple routers. A distributed linearly-scalable routing algorithm is devised. The ground state of such systems reveals non-monotonic complex behaviors in both average path-length and algorithmic convergence, depending on the network topology, and densities of communicating nodes and routers.
description: 4 pages, 4 figures
Hébergement des malades dans les centres de santé de référence de Kalo, un paradoxe pour les populations de cette commune rurale et de ses environs
Creators: name: Matata Bwabuyi
name: Mayindombe Tilimbuni
name: Mitshondo Punga Colette
name: Mbanha  Mwah Sacré
name: Kumulumbondji Ngwahongo Richard
name: Ngangolo Kumambange
name: Imfumunki Biko
Publisher: name: Zenodo
Year: 2024

description: Vivre en bonne santé est une aspiration universelle, et cette préoccupation est légitime, voire légale, tant pour les individus que pour les communautés. Au fil du temps, la santé s'est révélée être un puissant levier de développement.

Cependant, les patients fréquentant les Centres de Santé de Référence de Kalo rencontrent des problèmes concernant leur prise en charge, notamment en ce qui concerne leur hébergement.

Pour mener à bien cette étude, nous avons utilisé une méthode d'enquête combinant des techniques d'interview, d'observation directe et indirecte, ainsi qu'un questionnaire. Les données ont été collectées auprès de la population de la commune rurale de Kalo et de ses environs, à travers un échantillon de 200 participants représentant cette communauté.

L'analyse des données récoltées a révélé que les conditions d’hébergement des malades dans les Centres de Santé de Référence de Kalo contribuent à la persistance de l'état de morbidité chez les patients qui y sont accueillis.
EGI-ACE D1.7 Dissemination and Exploitation Plan
Creators: name: Smitesh Jain
name: Brus, Magdalena
Publisher: name: Zenodo
Year: 2022
Subjects: Dissemination
Exploitation

description: This document provides an update to the key exploitable results, including aspects such as the definition, value proposition, IP management, exploitation path and dissemination activities and adoption.
Hunt for miRNA Signatures in Cancer
Creators: name: Gellar, Dianna
Publisher: name: Zenodo
Year: 2023

description: Entering a new era of precision medicine, the development of individualized treatment strategies is essential for cancer patients, especially for an extremely lethal malignancy like PDAC. With 80-90% of patients having unresectable or borderline resectable disease at initial diagnosis, PDAC can result in a poor prognosis for surgical resection of localized tumours and a high risk of local and distant recurrence. PDAC frequently metastasizes to lymph nodes, and microRNA (miRNA) sequencing associated with lymph node metastasis (LNM) can be a good indicator for identifying the risk of lymph node metastasis.
Samara no. 7 [French].
Creators: name: Millennium Seed Bank Project
Publisher: name: Royal Botanic Gardens, Kew
Year: 2004
Subjects: Botswana
Ex situ conservation
UKOTs
Malawi
Falkland Islands
Plant conservation
Saudi Arabia
Seed banks
Millennium Seed Bank Project
Chile
St. Helena
Australia
China
Seed Information Database (SID)
British Virgin Islands
Namibia
Ascension Island
British Overseas Territories
South Africa
Seed collecting
Mexico
Seed morphology

description: IF = none
description: Ardingly, West Sussex
Microstructure of a liquid complex (dusty) plasma under shear
Creators: name: Nosenko, V.
name: Ivlev, A. V.
name: Morfill, G. E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The microstructure of a strongly coupled liquid undergoing a shear flow was studied experimentally. The liquid was a shear melted two-dimensional plasma crystal, i.e., a single-layer suspension of micrometer-size particles in a rf discharge plasma. Trajectories of particles were measured using video microscopy. The resulting microstructure was anisotropic, with compressional and extensional axes at around $\pm 45^{\circ}$ to the flow direction. Corresponding ellipticity of the pair correlation function $g({\bf r})$ or static structure factor $S(\bf{k})$ gives the (normalized) shear rate of the flow.
description: 5 pages, 6 figures
Ballistic transport of graphene pnp junctions with embedded local gates
Creators: name: Nam, Seung-Geol
name: Ki, Dong-Keun
name: Park, Jong Wan
name: Kim, Youngwook
name: Kim, Jun Sung
name: Lee, Hu-Jong
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We fabricated graphene pnp devices, by embedding pre-defined local gates in an oxidized surface layer of a silicon substrate. With neither dielectric-material deposition nor electron-beam irradiation on the graphene, we obtained high-quality graphene pnp devices without degradation of the carrier mobility even in the local-gate region. The corresponding increased mean free path leads to the observation of ballistic and phase-coherent transport across a 130-nm-wide local gate, which is about an order of magnitude wider than reported previously. Furthermore, in our scheme, we demonstrated independent control of the carrier density in the local-gate region, with a conductance map very distinctive from top-gated devices. It was caused as the electric field arising from the global back gate is strongly screened by the embedded local gate. Our scheme allows the realization of ideal multipolar graphene junctions with ballistic carrier transport.
description: accepted in Nanotechnology
Literary Discoure Analysis of Honorifics and Speech Levels in Korean and English Translation of "Le Petit Prience"
Creators: name: Yılmaz, Gamze
Publisher: name: Zenodo
Year: 2024

description: By examining the honorifics and speech levels in the Korean and English translations of Antoine de Saint-Exupéry's "Le Petit Prince", the communication differences between the two communities were compared. The communication between the characters in this literary work shows the differences between the two cultures. Particular emphasis was placed on the strict rules of respect in Korean. Comparative discourse analysis aims to show the impact of culture on translation studies by considering the relationships between language and culture. This study presents how respect and courtesy can change in societies where different languages are spoken.
A Unified Theoretic Model of Dark Matter and Dark Energy and Universal Gravitation
Creators: name: han, runguang
Publisher: name: figshare
Year: 2023
Subjects: General relativity and gravitational waves

description: Based on the scientific achievements of Big Bang Cosmology, quark model, Parton model and other scientific achievements, this paper proposes a new theoretical model(the Polaron Sea model) on the essence of universal gravity and the origin of dark matter and dark energy. Based on this model, a new formula of universal gravitation is deduced, the essence of universal gravitation is revealed, and the origin of dark matter and dark energy hypothesis is given. The theoretical model believes that dark matter is the source of gravity and the leading factor in the operation of the universe. The expansion of the universe does not require dark energy. The new formula of universal gravitation can be converted into Newton's formula of universal gravitation. It is concluded that the gravitational constant G is a slowly changing quantity, the gravitational force of celestial bodies is limited, and may not form a real black hole, and the current total density of the universe is greater than the critical density. The new universal gravitation formula can explain the problem of rotational velocity of spiral galaxies.
A CG Method for Multiple Right Hand Sides and Multiple Shifts in Lattice QCD Calculations
Creators: name: Birk, Sebastian
name: Frommer, Andreas
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 65F10

description: We consider the task of computing solutions of linear systems that only differ by a shift with the identity matrix as well as linear systems with several different right hand sides. In the past Krylov subspace methods have been developed which exploit either the need for solutions to multiple right hand sides (e.g. deflation type methods and block methods) or multiple shifts (e.g. shifted CG) with some success. In this paper we present a block Krylov subspace method which, based on a block Lanczos process, exploits both features - shifts and multiple right hand sides - at once. Such situations arise, for example, in lattice QCD simulations within the Rational Hybrid Monte Carlo algorithm. We give numerical evidence that our method is superior to applying other iterative methods to each of the systems individually as well as, in some cases, to shifted or block Krylov subspace methods.
description: Talk presented at the XXIX International Symposium on Lattice Field Theory, July 10-16, 2011, Lake Tahoe, California
Probing Nuclear Matter With Jets and $γ$-Hadron Correlations: Results from PHENIX
Creators: name: Grau, N.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Fully reconstructed jets and direct photon-tagged jet fragments significantly reduce energy-loss bias, the bias toward mostly measuring particles from partons which suffer little energy loss. In d+Au collisions, one accesses the physics at large $x$, which yields important constraints for nuclear parton distribution functions. In both d+Au and A+A collisions, coherent multiple-scattering models of energy loss can be tested. In this contribution, we present the current results from the PHENIX experiment on fully reconstructed jets and direct $γ$-hadron correlations. Baseline measurements of jets in p+p collisions as well as their yield and correlation modifications in d+Au and Cu+Cu will be given. From $γ$-hadron correlations, we present the fragmentation function in p+p and Au+Au collisions and its modification in Au+Au to $z_T$ lower than what has previously been studied. Implications of this data on our understanding of both cold and hot, dense nuclear matter created at RHIC are discussed.
description: 4 pages, 4 figures, proceedings for a parallel talk given at Quark Matter, 2011
MEMORY AND COGNITIVE IMPAIRMENTS FOLLOWING TRAUMA: THERAPEUTIC IMPLICATIONS AND APPROACHES
Creators: name: Chinwe, Victoria Okonkwo
name: Francesco, Matteo Ricciardi
Publisher: name: AYDEN JOURNAL
Year: 2024
Subjects: Trauma, Memory, Cognitive Functioning, Therapeutic Interventions, Neuropsychological Tests & PTSD

description: This study investigates the impact of trauma on memory and cognitive functioning, with a focus on the implications for therapeutic interventions. Using a mixed-methods design, the research was conducted in clinical settings involving a sample of 50 individuals who have experienced trauma and 50 who have not, out of a total population of 100 participants. Quantitative data were collected through standardized neuropsychological tests, while qualitative insights were obtained from semi-structured interviews. The results indicate that there is no significant difference in memory performance between individuals who have experienced trauma and those who have not (r = -0.21, p = 0.08), suggesting a weak negative correlation that is not statistically significant. Similarly, the study found no significant relationship between the severity of trauma experienced and cognitive functioning (r = 0.03, p = 0.78), indicating that trauma severity does not appear to influence cognitive functioning in the sample. However, the study did find a significant positive correlation between therapeutic interventions and improved memory and cognitive functioning (r = 0.52, p < 0.001). This suggests that therapeutic interventions designed to address trauma are associated with enhanced cognitive outcomes, highlighting their efficacy in improving memory and cognitive functioning among affected individuals. These findings underscore the importance of therapeutic interventions in supporting trauma survivors, facilitating adaptive cognitive restructuring and promoting psychological well-being.
XVIII. Internationaler Kongress für Kunstgeschichte
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 8 Nr. 8 (1955): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Finite Volume Errors in $B_K$
Creators: name: Kim, Jangho
name: Kim, Hyung-Jin
name: Lee, Weonjong
name: Jung, Chulwoo
name: Sharpe, Stephen R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss finite volume errors in our calculations of $B_K$ using improved staggered fermions on the MILC asqtad lattices. Using GPUs, we are now able to extrapolate using next-to-leading order (NLO) staggered SU(2) chiral perturbation theory including the finite volume corrections arising from pion loops. We find that the impact of FV fitting is very small, giving a 0.5% shift in the continuum limit.
description: 7 pages, 6 figures, Lattice 2011 proceeding
Network Physiology reveals relations between network topology and physiological function
Creators: name: Bashan, Amir
name: Bartsch, Ronny P.
name: Kantelhardt, Jan W.
name: Havlin, Shlomo
name: Ivanov, Plamen Ch.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Molecular Networks (q-bio.MN)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The human organism is an integrated network where complex physiologic systems, each with its own regulatory mechanisms, continuously interact, and where failure of one system can trigger a breakdown of the entire network. Identifying and quantifying dynamical networks of diverse systems with different types of interactions is a challenge. Here, we develop a framework to probe interactions among diverse systems, and we identify a physiologic network. We find that each physiologic state is characterized by a specific network structure, demonstrating a robust interplay between network topology and function. Across physiologic states the network undergoes topological transitions associated with fast reorganization of physiologic interactions on time scales of a few minutes, indicating high network flexibility in response to perturbations. The proposed system-wide integrative approach may facilitate the development of a new field, Network Physiology.
description: 12 pages, 9 figures
Pre-allocation Strategies of Computational Resources in Cloud Computing using Adaptive Resonance Theory-2
Creators: name: Nair, T. R. Gopalakrishnan
name: Jayarekha, P
Publisher: name: arXiv
Year: 2012
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: One of the major challenges of cloud computing is the management of request-response coupling and optimal allocation strategies of computational resources for the various types of service requests. In the normal situations the intelligence required to classify the nature and order of the request using standard methods is insufficient because the arrival of request is at a random fashion and it is meant for multiple resources with different priority order and variety. Hence, it becomes absolutely essential that we identify the trends of different request streams in every category by auto classifications and organize preallocation strategies in a predictive way. It calls for designs of intelligent modes of interaction between the client request and cloud computing resource manager. This paper discusses about the corresponding scheme using Adaptive Resonance Theory-2.
description: pages 11, figures 3, International Journal on Cloud Computing: Services and Architecture(IJCCSA),Vol.1, No.2, August 2011
Ausstellungskalender
Creators: name: Redaktion, Die
Publisher: name: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
Year: 2019

description: Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege, Bd. 8 Nr. 9 (1955): Kunstchronik. Monatsschrift für Kunstwissenschaft, Museumswesen und Denkmalpflege
title: Marketplaces for Data: An Initial Survey
Creators: name: Stahl, Florian
name: Schomm- von Auenmüller, Fabian
name: Vossen, Gottfried
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2024
Subjects: subject: 004 Computer science
subject: 330 Economics

description: Data is becoming more and more of a commodity, so that it is not surprising that data has reached the status of tradable goods. An increasing number of data providers is recognizing this and is
consequently setting up platforms that deserve the term "marketplace" for data. We identify several
categories and dimensions of data marketplaces and data vendors and provide a survey of the current
situation.
description: 1 Introduction ..... 5
2 Methodology and Approach ..... 6
2.1 Data Marketplaces and Data Vendors ..... 6
2.2 Sampling and Basic Analysis ..... 6
2.3 Correlation ..... 8
2.4 Limitations ..... 8
3 Findings ..... 10
3.1 Type ..... 10
3.2 Time Frame ..... 11
3.3 Domain ..... 12
3.4 Data Origin ..... 12
3.5 Trustworthiness ..... 13
3.6 Pricing Model ..... 14
3.7 Data Access ..... 15
3.8 Data Output ..... 16
3.9 Language ..... 17
3.10 Size of Vendor ..... 18
3.11 Maturity ..... 19
3.12 Target Audience ..... 20
4 Use Cases ..... 21
4.1 Start-ups ..... 21
4.2 Public institutionsv21
4.3 Corporations ..... 22
4.4 Brand Monitoring ..... 22
5 Related Work ..... 24
6 Conclusion ..... 25
Typed lambda-terms in categorical attributed graph transformation
Creators: name: Boisvert, Bertrand
name: Féraud, Louis
name: Soloviev, Sergei
Publisher: name: arXiv
Year: 2011
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: This paper deals with model transformation based on attributed graph rewriting. Our contribution investigates a single pushout approach for applying the rewrite rules. The computation of graph attributes is obtained through the use of typed lambda-calculus with inductive types. In this paper we present solutions to cope with single pushout construction for the graph structure and the computations functions. As this rewrite system uses inductive types, the expressiveness of attribute computations is facilitated and appears more efficient than the one based on Sigma-algebras. Some examples showing the interest of our computation approach are described in this paper.
description: In Proceedings AMMSE 2011, arXiv:1106.5962
Penny Coombe, Francis Grew, Kevin Hayward und Martin Henig, Roman Sculpture from London and the South-East
Creators: name: Kremer, Gabrielle
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Penny Coombe, Francis Grew, Kevin Hayward und Martin Henig, Roman Sculpture from London and the South-East. Corpus Signorum Imperii Romani, Great Britain, Band I io. Oxford University Press, Oxford 2015. 135 Seiten, 3 Abbildungen, 84 Tafeln.
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
Boudewijn Sirks, Nova Ratione. Change of paradigms in Roman Law
Creators: name: Banfi, Antonio
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Boudewijn Sirks, Nova Ratione. Change of paradigms in Roman Law. Philippika, Altertumswissenschaftliche Abhandlungen, volume 72. Casa editrice Harrassowitz, Wiesbaden 2014. VII e 179 pagine
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
Individual impact of agent actions in financial markets
Creators: name: Bladon, Alex J.
name: Moro, Esteban
name: Galla, Tobias
Publisher: name: arXiv
Year: 2011
Subjects: subject: Trading and Market Microstructure (q-fin.TR)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Economics and business
subject: FOS: Physical sciences

description: We present an analysis of the price impact associated with trades effected by different financial firms. Using data from the Spanish Stock Market, we find a high degree of heterogeneity across different market members, both in the instantaneous impact functions and in the time-dependent market response to trades by individual members. This heterogeneity is statistically incompatible with the existence of market-wide universal impact dynamics which apply uniformly to all trades and suggests that rather, market dynamics emerge from the complex interaction of different behaviors of market participants. Several possible reasons for this are discussed, along with potential extensions one may consider to increase the range of applicability of existing models of market impact.
description: 11 pages, 7 figures, 3 tables
Roland Färber, Römische Gerichtsorte. Räumliche Dynamiken von Jurisdiktion im Imperium Romanum
Creators: name: Forgó-Feldner, Birgit
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Roland Färber, Römische Gerichtsorte. Räumliche Dynamiken von Jurisdiktion im Imperium Romanum. Vestigia. Beiträge zur Alten Geschichte, Band 68. Verlag C. H. Beck, München 2014. 418 Seiten mit 43 Abbildungen
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
title: Ukraine Conflict’s Impact on European Defence and Permanent Structured Cooperation (PESCO)
Creators: name: Rutigliano, Stefania
Publisher: name: European Papers (www.europeanpapers.eu)
Year: 2023
Subjects: subject: European defence
subject: Common Foreign and Security Policy (CFSP)
subject: Permanent Structured Cooperation (PESCO)
subject: Strategic Compass
subject: conflict in Ukraine
subject: EU defence integration

description: European Papers - A Journal on Law and Integration, 2023 8(2), 765-777
description: European Forum Insight of 21 November 2023
description: I. Crises and threats, incentives for a stronger EU defence - I.1. The initiatives stemming from the EUGS - I.2. The spill-over effect phenomenon applied to the current geopolitical situation - II. The Permanent Structured Cooperation (PESCO) - III. Consequences of the conflict on PESCO - III.1. Consequences on the more binding commitments - III.2. Consequences on the projects - IV. PESCO: an innovative and useful tool, not yet unleashed to the full potential.
description: The history of a unified European defence has persistently shaped the European Union's foreign policy, evolving over time. The EU has worked on a robust and coherent Common Foreign and Security Policy (CFSP), particularly boosted by the European Union Global Strategy (EUGS) in 2016, which was issued after external shocks threatened Europe, necessitating strategic priorities to adapt to the evolving geo-political landscape. This pursuit mirrored the historic "spill-over effect", wherein threats led to coordi-nated integration. The subsequent development saw the launch of initiatives, including the European Defence Fund (EDF), Coordinated Annual Review on Defence (CARD), and Permanent Structured Coop-eration (PESCO) aiming at aligning national defence planning, promoting collaboration, and reinforcing European defence. The Russian military aggression against Ukraine in 2022 triggered a renewed need for integration and cooperation, Member States sought enhanced defence measures, including strengthening PESCO and NATO, and establishing the European Political Community (EPC). In this In-sight, we will explore how the shifting geopolitical landscape impacts European defence, especially fo-cusing on PESCO, a framework defined in the Treaty of the European Union (TEU) and introduced via the EUGS. After analysing PESCO's structure and key elements, we will assess whether the current situ-ation can drive greater integration and address conflict-related challenges. We will also examine potential future scenarios resulting from these changes.
The chemical composition of CO-rich comet C/2009 P1 (Garradd) at Rh = 2.4 and 2.0 AU before perihelion
Creators: name: Paganini, L.
name: Mumma, M. J.
name: Villanueva, G. L.
name: DiSanti, M. A.
name: Bonev, B. P.
name: Lippi, M.
name: Boehnhardt, H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We quantified ten parent volatiles in comet C/2009 P1 (Garradd) before perihelion, through high-dispersion infrared spectra acquired with CRIRES at ESO's VLT on UT 2011 August 07 (Rh = 2.4 AU) and September 17-21 (Rh = 2.0 AU). On August 07, water was searched but not detected at an upper limit (3σ) of 2.1 \times 10^28 s-1, while ethane was detected with a production rate of 6.1 \times 10^26 s-1 (apparent mixing ratio > 2.90%). On September 17-21, the mean production rate for water was 8.4 \times 10^28 s-1, and abundance ratios (relative to water) of detected trace species were: CO (12.51%), CH3OH (3.90%), CH4 (1.24%), C2H6 (1.01%) and HCN (0.36%). Upper limits (3σ) to abundances for four minor species were: NH3 (1.55%), C2H2 (0.13%), HDO (0.89%) and OCS (0.20%). Given the relatively large heliocentric distance, we explored the effect of water not being fully sublimated within our FOV and identified the 'missing' water fraction needed to reconcile the retrieved abundance ratios with the mean values found for "organics-normal". The individual spatial profiles of parent volatiles and the continuum displayed rather asymmetric outgassing. Indications of H2O and CO gas being released in different directions suggest different active vents and/or the possible existence of polar and apolar ice aggregates in the nucleus. The high fractional abundance of CO identifies comet C/2009 P1 as a CO-rich comet.
description: To appear in: The Astrophysical Journal Letters (LET27048R)
Elisa Possenti (Herausgeber), Necropoli Longobarde in Italia. Indirizzi della ricerca e nuovi dati
Creators: name: Bierbrauer, Volker
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Elisa Possenti (Herausgeber), Necropoli Longobarde in Italia. Indirizzi della ricerca e nuovi dati. Atti del Convegno Internazionale 26-28 settembre 2011, Castello del Buonconsiglio, Trento. Selbstverlag Castello del Buonconsiglio, Monumenti e collezioni provinciali, Trient 2014. 556 Seiten mit 539 Abbildungen, fast alle farbig
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
Ekaterina Nechaeva, Embassies - Negotatiations - Gifts. Systems of East Roman Diplomacy in Late Antiquity
Creators: name: Huntzinger, Hervé
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Ekaterina Nechaeva, Embassies - Negotatiations - Gifts. Systems of East Roman Diplomacy in Late Antiquity. Alte Geschichte, Geographica Historica, tome 30. Editeur Franz Steiner, Stuttgart 2014. 306 pages.
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
Martin Kovacs, Kaiser, Senatoren und Gelehrte. Untersuchungen zum spätantiken männlichen Privatporträt
Creators: name: Gehn, Ulrich
Publisher: name: Bonner Jahrbücher
Year: 2020

description: Rezension zu: Martin Kovacs, Kaiser, Senatoren und Gelehrte. Untersuchungen zum spätantiken männlichen Privatporträt. Publisher Dr. Ludwig Reichert, Wiesbaden 2014. 304 pages with 14 illustrations, 150 plates in black and white and 1 appendix (Beilage)
description: Bonner Jahrbücher, Bd. 215.2015(2016): Bonner Jahrbücher
THE EFFECT OF PRE-SHIPMENT EXPORT CREDIT DELIVERY SYSTEM ON CUSTOMER RETENTION: A CASE OF COMMERCIAL BANK OF ETHIOPIA
Creators: name: Yeshitila, Solomon
Publisher: name: Zenodo
Year: 2019

description: The aim of this thesis is to assess the effect of pre-shipment export credit delivery system on

customer retention for case of commercial bank of Ethiopia.This descriptive study adopting a

quantitative research techniques answers four basic research questions. The general objective of

this paper has been identified the effect of internal procedure of pre-shipment export credit on

customer retention this internal credit delivery system categorized to customer classification,

credit processing and loan follow up. As data collection instrument, questionnaire was adopted

after securing written approval and in consultation with the advisor. The reliability of the tool

applied was tested and obtained a Cronbach alpha value. The questionnaire was administered to

who have pre-shipment loan taken from the CBE and Customer relationship mangers of CBE.

The paper reveals that the result obtained for the effect of pre-shipment export credit delivery

system on customer retention was above the mean score and in the result of this study as per the

bankers’ perception loan follow-up and customer classification dimensions are identified as

significantly influencing customer retention. On the other hand, based on the customers’

perception loan follow-up and credit processing dimensions are identified as significantly

influencing customer retention. To conclude that by improving the customers’ perception

towards the loan follow-up and credit processing dimensions by focusing on the areas on which

relatively poor perception was observed the two credit sub-process can improve customer

retention which in turn has a significant effect on attracting new customers
title: Arbeiten, wenn andere frei haben
title: Nacht- und Wochenendarbeit im europäischen Vergleich
titleType: AlternativeTitle
Creators: name: Kümmerling, Angelika
Publisher: name: DuEPublico: Duisburg-Essen Publications Online, University of Duisburg-Essen, Germany
Year: 2018

description: Auf den Punkt...
In knapp der Hälfte aller europäischen Betriebe mit mindestens 10 Beschäftigten wird auch nachts, am Wochenende oder zu wechselnden Zeiten gearbeitet. Am meisten verbreitet sind Samstagsarbeit und wechselnde Arbeitszeiten, z.B. Schichtdienst. 
Die Verbreitung derartiger „unüblicher“ Arbeitszeiten ist je nach Land verschieden. Schweden, Großbritannien und Finnland liegen hier an der Spitze. Deutschland liegt bei allen Indikatoren im oberen Mittelfeld.
Unübliche Arbeitszeiten sind prozentual häufiger im Dienstleistungsbereich vertreten als im produzierenden Gewerbe.
Manager in Betrieben mit einem vergleichsweise hohen Anteil an unüblichen Arbeitszeiten haben stärker mit Personalproblemen wie Krankheit, Motivationsverlust und Fluktuation zu kämpfen. Dies ändert sich nach Einschätzung der Manager auch dann nicht, wenn Arbeitszeitmodelle eingeführt werden, die den Beschäftigten größere Gestaltungsmöglichkeiten einräumen.
Non-Goldstone pion masses with NLO in Staggered Chiral Perturbation Theory
Creators: name: Bailey, Jon A.
name: Kim, Hyung-Jin
name: Lee, Weonjong
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present results of the masses of taste non-Goldstone $(F \ne ξ_5)$ pions and kaons calculated up to the next-to-leading order in the SU(3) staggered chiral perturbation theory (SChPT). The results can be used to fit data and to understand taste symmetry breaking effect quantitatively. The final expressions for the non-Goldstone masses contain 20 low energy constants unique to the non-Goldstone sector. We have calculated the several cases such as the full QCD, partially quenched QCD, and quenched QCD in the $N_f=1+1+1$ flavor and $N_f=2+1$ flavor cases in the SU(3) and SU(2) SChPT. In this paper, we present only the SU(3) part.
description: 7 pages, 1 figure, Lattice 2011 proceeding
Presentation: The Atlas Of The Earth’S Magnetic Field, Second Edition
Creators: name: Rybkina, Alena
name: Gvishiani, Alexei
name: Soloviev, Anatoly
Publisher: name: Zenodo
Year: 2015
Subjects: atlas
earth's magnetic field
CODATA
GCRAS
IUGG

description: Presentation about the Second Edition of the The Atlas of the Earth’s Magnetic Field, given at the 26th General Assembly of the International Union of Geodesy and Geophysics held in Prague, June 2015.

The development of the Second Edition of The Atlas of the Earth’s Magnetic Field is a core activity of the CODATA Task Group on Earth and Space Science Data Interoperability.  It is led by researchers from the Geophysical Centre, Russian Academy of Sciences and involves a number of collaborating organisations, including the Commission for the Geological Map of the World (CGMW), the International Union of Geodesy and Geophysics (IUGG) and the International Association of Geomagnetism and Aeronomy (IAGA).