cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Revising the Halofit Model for the Nonlinear Matter Power Spectrum
Creators: name: Takahashi, Ryuichi
name: Sato, Masanori
name: Nishimichi, Takahiro
name: Taruya, Atsushi
name: Oguri, Masamune
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Based on a suite of state-of-the-art high-resolution $N$-body simulations, we revisit the so-called halofit model (Smith et al. 2003) as an accurate fitting formula for the nonlinear matter power spectrum. While the halofit model has been frequently used as a standard cosmological tool to predict the nonlinear matter power spectrum in a universe dominated by cold dark matter, its precision has been limited by the low-resolution of $N$-body simulations used to determine the fitting parameters, suggesting the necessity of improved fitting formula at small scales for future cosmological studies. We run high-resolution $N$-body simulations for 16 cosmological models around the Wilkinson Microwave Anisotropy Probe (WMAP) best-fit cosmological parameters (1, 3, 5, and 7 year results), including dark energy models with a constant equation of state. The simulation results are used to re-calibrate the fitting parameters of the halofit model so as to reproduce small-scale power spectra of the $N$-body simulations, while keeping the precision at large scales. The revised fitting formula provides an accurate prediction of the nonlinear matter power spectrum in a wide range of wavenumber ($k \leq 30h$\,Mpc$^{-1}$) at redshifts $0 \leq z \leq 10$, with 5% precision for $k\leq1 h$ Mpc$^{-1}$ at $0 \leq z \leq 10$ and 10% for $1 \leq k\leq 10 h$ Mpc$^{-1} $ at $0 \leq z \leq 3$. We discuss the impact of the improved halofit model on weak lensing power spectra and correlation functions, and show that the improved model better reproduces ray-tracing simulation results.
description: 11 pages, 7 figures, minor changes, references added, accepted for publication in ApJ
Analysis of temporal consistency management protocols for resource-constrained multi-agent systems
Creators: name: Limame, Mohamed
name: Henriet, Julien
name: Lang, Christophe
name: Marilleau, Nicolas
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Consistency management
Temporal consistency
Shared data
Synchronization
Multi-agent systems
Multi-agent systems with limited resources and connectivity

description: Engineering and Applied Science Research, 49, 1, 65-72
Integrated self-report and observational risk assessment for work-related musculoskeletal disorder in small and medium enterprises
Creators: name: Adiyanto, Okka
name: Effendi, Mohamad
name: Rosidah Jaafar
name: Jeefferie Abd Razak
name: Faishal, Muhammad
name: Mutia Mulaicin
name: Nor Akramin Mohamad
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Self-report
Observational risk assessment
Ergonomic
RULA
Musculoskeletal disorder

description: Engineering and Applied Science Research, 49, 1, 73-80
lobid-gnd – Eine Schnittstelle zur Gemeinsamen Normdatei für Mensch und Maschine
Creators: name: Steeg, Fabian
name: Pohl, Adrian
name: Christoph, Pascal
Publisher: name: Informationspraxis
Year: 2019

description: Mit lobid-gnd bietet das Hochschulbibliothekszentrum des Landes Nordrhein-Westfalen (hbz) eine Schnittstelle zur Gemeinsamen Normdatei (GND) für Mensch und Maschine an. In diesem Beitrag werden detailliert die Nutzungsmöglichkeiten von lobid-gnd beleuchtet. Vorgestellt werden die graphische Nutzeroberfläche, Möglichkeiten komplexer Abfragen gegen die Web-API und die Integration in OpenRefine. Darüber hinaus beschreiben wir den Prozess der Datengenerierung auf Basis des Linked-Data-Angebots der Deutschen Nationalbibliothek (DNB).
description: Informationspraxis, Bd. 5 Nr. 1 (2019)
Ein älterbronzezeitlicher Grabhügel bei Otersen, Kr. Verden
Creators: name: Schünemann, Detlef
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 35 (1966): Nachrichten aus Niedersachsens Urgeschichte
Designing of the small mixed-flow dryer and studying of hot air distributions
Creators: name: Sitthiphon Sriwiset
name: Cherdpong Chiawchanwattana
name: Juckamas Laohavanich
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Mixed-flow dryer
Dryer design
Hot air distribution

description: Engineering and Applied Science Research, 49, 1, 81-87
Logistic model for adherence to ministry of health protocols and guidelines by public transport vehicles in Kenya during COVID-19 pandemic
Creators: name: Kiprotich Clement Kiptum
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Logistic regression model
Public transport
Kenya
Pandemic
Passengers

description: Engineering and Applied Science Research, 49, 1, 88-95
Drei frühbronzezeitliche Hügelgräber bei Luttum, Kr. Verden
Creators: name: Schünemann, Detlef
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 35 (1966): Nachrichten aus Niedersachsens Urgeschichte
Skyrme pseudo-potential-based EDF parametrisation for spuriousity-free MR-EDF calculations
Creators: name: Sadoudi, J.
name: Bender, M.
name: Bennaceur, K.
name: Davesne, D.
name: Jodon, R.
name: Duguet, T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: First exploratory steps towards a pseudo-potential-based Skyrme energy density functional for spuriousity-free multi-reference calculations are presented. A qualitatively acceptable fit can be accomplished by adding simple three- and four-body contact terms to the standard central plus spin-orbit two-body terms. To achieve quantitative predictive power, higher-order terms, e.g. velocity-dependent three-body terms, will be required.
description: Proceedings of the XIX Nuclear Physics Workshop "Marie & Pierre Curie", 26 September - 30 September 2012 at Kazimierz Dolny, Poland. v2: correction of Figure 1 and update of references
CONSTITUIÇÃO
Creators: name: Santana, José Cláudio Pavão
Publisher: name: Zenodo - Cadernos da Pena do Pavao
Year: 2023

description: Ano 08 – n. 16/2020
Este é o artigo 1o da Constituição da República.Há quem dela tenha notícia, mas a trate como uma lei qualquer.Há quem dela tenha conhecimento, mas deliberadamente insiste em descumpri-la, dando asas à imaginação.
Experimental study of pile set-up of driven piles in Bangkok Clay
Creators: name: Phitsanu Pholkainuwatra
name: Sitthiphat Eua-Apiwatch
name: Siam Yimsiri
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Pile set-up
Dynamic pile load test
Driven pile
Pile capacity
Bangkok Clay

description: Engineering and Applied Science Research, 49, 1, 96-102
Robust Adaptive measurement for qubit state preparation
Creators: name: Tanaka, Saki
name: Yamamoto, Naoki
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper reconsiders the method of adaptive measurement for qubit state preparation developed by Jacobs and shows an alternative scheme that works even under unknown unitary evolution of the state. The key idea is that the measurement is adaptively changed so that one of the eigenstates of the measured observable is always set between the current and the target states at while that eigenstate converges to the target. The most significant feature of this scheme is that the measurement strength can be taken constant unlike Jacobs' one, which eventually provides fine robustness property of the controlled state against the uncertainty of the unitary evolution.
description: Some statements have been largely changed, and a new figure has been added
Pairing at High Spin
Creators: name: Frauendorf, S.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Pair correlations are described in the framework of the HFB approximation applied to a uniformly rotating system (Cranking model). The reduction of the moments of inertia, the classification of rotational bands as multi quasiparticle configurations, and the signatures of the rotation induced transition to the unpaired state are discussed.
description: 19 pages, 8 figures, chapter 38 in "50 years of nuclear BCS", in print
Bodendenkmalpflege im Niedersächsischen Verwaltungsbezirk Oldenburg
Creators: name: Steffens, Heino-Gerd
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 35 (1966): Nachrichten aus Niedersachsens Urgeschichte
A recurrent connectionist model of melody perception : An exploration using TRACX2
Creators: name: Defays, Daniel
name: French, Robert
name: Tillmann, Barbara
Publisher: name: arXiv
Year: 2023
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Are similar, or even identical, mechanisms used in the computational modeling of speech segmentation, serial image processing and music processing? We address this question by exploring how TRACX2, (French et al., 2011; French \& Cottrell, 2014; Mareschal \& French, 2017), a recognition-based, recursive connectionist autoencoder model of chunking and sequence segmentation, which has successfully simulated speech and serial-image processing, might be applied to elementary melody perception. The model, a three-layer autoencoder that recognizes ''chunks'' of short sequences of intervals that have been frequently encountered on input, is trained on the tone intervals of melodically simple French children's songs. It dynamically incorporates the internal representations of these chunks into new input. Its internal representations cluster in a manner that is consistent with ''human-recognizable'' melodic categories. TRACX2 is sensitive to both contour and proximity information in the musical chunks that it encounters in its input. It shows the ''end-of-word'' superiority effect demonstrated by Saffran et al. (1999) for short musical phrases. The overall findings suggest that the recursive autoassociative chunking mechanism, as implemented in TRACX2, may be a general segmentation and chunking mechanism, underlying not only word-and imagechunking, but also elementary melody processing.
Alt-Thüringen, Jahresschrift des Museums für Ur- und Frühgeschichte Thüringens; 7. Bd. 1964/65
Creators: name: Claus, Martin
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2019

description: Rezension zu: Alt-Thüringen, Jahresschrift des Museums für Ur- und Frühgeschichte Thüringens; 7. Bd. 1964/65; herausgegeben von Günter Behm-Blancke. Hermann Böhlaus Nachfolger, Weimar 1965. 339 Seiten. 103 Textabbildungen, 87 Tafeln, gebunden
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 35 (1966): Nachrichten aus Niedersachsens Urgeschichte
Analysis and Control of Period-Doubling Bifurcation in Buck Converters Using Harmonic Balance
Creators: name: Fang, Chung-Chieh
name: Abed, Eyad H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Systems and Control (eess.SY)
subject: Dynamical Systems (math.DS)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: Period doubling bifurcation in buck converters is studied by using the harmonic balance method. A simple dynamic model of a buck converter in continuous conduction mode under voltage mode or current mode control is derived. This model consists of the feedback connection of a linear system and a nonlinear one. An exact harmonic balance analysis is used to obtain a necessary and sufficient condition for a period doubling bifurcation to occur. If such a bifurcation occurs, the analysis also provides information on its exact location. Using the condition for bifurcation, a feedforward control is designed to eliminate the period doubling bifurcation. This results in a wider range of allowed source voltage, and also in improved line regulation.
description: Published in the International Journal of Latin American Applied Research, 31(3), pp. 149-156, Jul. 2001, Special theme issue: Bifurcation Control: Methodologies and Applications, In Honor of the 65th Birthday of Professor Leon O. Chua
Application of Amberlite and magnetic ion-exchange resins for dissolved organic matter removal in sugar mill effluent
Creators: name: Pattakamol Somboot
name: Sattawat Thuangchon
name: Phanwatt Phungsai
name: Thunyalux Ratpukdi
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: MIEX resin
Amberlite resin
Coagulation
Dissolved organic matter
Ion-exchange

description: Engineering and Applied Science Research, 49, 1, 103-111
Robert Marichal, Les graffites de La Graufesenque
Creators: name: Schmidt, Karl Horst
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Robert Marichal, Les graffites de La Graufesenque. Gallia, Supplement 47. Édition du Centre National de la Recherche Scientifique, Pans 1988. XII, 286 Seiten, 3 Pläne, 216 Abbildungen.
description: Bonner Jahrbücher, Bd. 190.1990(1991): Bonner Jahrbücher
Workstation improvement to reduce muscle aches during silk degumming and dyeing in silk weaving profession in Nakhon Ratchasima province
Creators: name: Manote Rithinyo
name: Poranee Loatong
name: Kamonthip Maichum
name: Surakiat Parichatnon
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Silk degumming and dyeing
Safety at work
Workstation
Surface electromyography (sEMG)

description: Engineering and Applied Science Research, 49, 1, 112-118
Classification of N, P, and K concentrations in durian (Durio Zibethinus Murray CV. Mon Thong) leaves using near-infrared spectroscopy
Creators: name: Thitima Phanomsophon
name: Natthapon Jaisue
name: Nukoon Tawinteung
name: Lampan Khurnpoon
name: Panmanas Sirisomboon
Publisher: name: Faculty of Engineering, Khon Kaen University
Year: 2022
Subjects: Durian leaf
Near-infrared spectroscopy
Nitrogen
Phosphorus
Potassium

description: Engineering and Applied Science Research, 49, 1, 127-132
A Non-Commutative Formula for the Isotropic Magneto-Electric Response
Creators: name: Leung, Bryan
name: Prodan, Emil
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Operator Algebras (math.OA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: A non-commutative formula for the isotropic magneto-electric response of disordered insulators under magnetic fields is derived using the methods of non-commutative geometry. Our result follows from an explicit evaluation of the Ito derivative with respect to the magnetic field of the non-commutative formula for the electric polarization reported in Ref. 1. The quantization, topological invariance and connection to a second Chern number of the magneto-electric response are discussed in the context of 3-dimensional, disordered, time-reversal or inversion symmetric topological insulators.
Precision measurement of charge number with optomechanically induced transparency
Creators: name: Zhang, Jian-Qi
name: Li, Yong
name: Feng, Mang
name: Xu, Yi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a potentially practical scheme to precisely measure the charge numbers of small charged objects by optomechanical systems using optomechanically induced transparency (OMIT). In contrast to the conventional measurements based on the noise backaction on the optomechanical systems, our scheme makes use of the small deformation of the mechanical resonator sensitive to the charge number of the nearby charged object, which could achieve the detection of a single charge. The relationship between the charge number and the window width of the OMIT is investigated and the feasibility of the scheme is justified by numerical simulation using currently available experimental values.
description: 6 pages,4 figures
Encuesta a Municipios sobre capacidades de Gestión de Riesgo
Creators: name: Orellana, Paz
name: Cárdenas, María Paz
name: Anahí Urquiza
name: Amigo, Catalina
name: Calvo, Rubén
name: Rauld, Javiera
name: Zuñiga, Susana
name: Billi, Marco
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: climate change
subject: Chile
subject: resilience
subject: risk
subject: index
subject: fuzzy logic

description: Instrumento y base de datos con resultados de Encuesta realizada a municipios chilenos sobre sus capacidades de gestión de riesgo
CONSTITUINTE PANDÊMICA
Creators: name: Santana, José Cláudio Pavão
Publisher: name: Zenodo - Cadernos da Pena do Pavao
Year: 2023

description: Ano 08 – n. 48/2020
Ecoa no universo midiático a proposta do líder do governo Bolsonaro de ser convocada uma nova Assembleia Nacional Constituinte.
Como sempre ocorre na história republicana brasileira muda-se a lei sem que se mude o homem. Subsistem os mesmos vícios. Então, ora, por que mudar?
title: Salmon City Sewer Pipeline Replacement
titleType: AlternativeTitle
title: Endangered Species Act Section 7(a)(2) Biological Opinion, Concurrence Letter, and Magnuson–Stevens Fishery Conservation and Management Act Essential Fish Habitat Response for the Salmon City Sewer Pipeline Replacement; HUC 170602030403; Lemhi County, Idaho
Creators: name: United States. National Marine Fisheries Service. West Coast Region
Publisher: name: United States. National Marine Fisheries Service. West Coast Region
Year: 2023

description: WCRO-2023-00136
Correlation between femur length estimation and LMP for prediction of gestational age during 3rd trimester [Certificate of Presentation]
Creators: name: Awan, Maham Munir
Publisher: name: Zenodo
Year: 2020
Subjects: Femur length
gestational age estimation
LMP

description: Radiological Society of Pakistan Certificate of paper / poster presentation. [Paper Title]: Correlation between femur length estimation and LMP for prediction of gestational age during 3rd trimester [Presenter]: Maham Munir Awan [Conference]: 35th annual radiology conference [Date]: 7-9 Feb, 2020
Separability of embedded surfaces in 3-manifolds
Creators: name: Przytycki, Piotr
name: Wise, Daniel T.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: We prove that if S is a properly embedded incompressible surface in a compact 3-manifold M, then the fundamental group of S is separable in the fundamental group of M.
description: 8 pages
Kenneth Jonsson, The New Era
Creators: name: Ilisch, Peter
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Kenneth Jonsson, The New Era. The Reformation of the late Anglo-Saxon Coinage. Commentationes de Nummis Saeculorum IX-XI in Suecia repertis, Nova Series I. Spmk & Son Ltd., London 1987. 267 Seiten.
description: Bonner Jahrbücher, Bd. 190.1990(1991): Bonner Jahrbücher
Rheinisches Landesmuseum Bonn. Bericht des Direktors für die Jahre 1990 und 1991
Creators: name: Lüdtke, Hartwig
Publisher: name: Bonner Jahrbücher
Year: 2019

description: -
description: Bonner Jahrbücher, Bd. 192.1992(1993): Bonner Jahrbücher
Airway and Breathing [Presentation]
Creators: name: Ul Haque, M Tanzeel
Publisher: name: Zenodo
Year: 2020
Subjects: First response
airway
chin lift
rescue breaths

description: First response at a scene requires a protocol to be followed. The two fundamentals of this SRCAB protocol are the airway maneuver and rescue breaths. The following presentation not only entails the procedure to be followed by the first responder regarding airway and breathing but also shows why they are important in saving a life. After the presentation, the viewer will be confident enough to perform these procedures and make a huge impact in rescuing the casualty.
Callyspongia (Callyspongia) californica Dickinson 1945
Creators: name: Trejo, Alejandra
name: Carballo, José Luis
name: Segovia, Johanna
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Haplosclerida
Callyspongiidae
Callyspongia
Callyspongia californica

description: Callyspongia (Callyspongia) californica Dickinson, 1945
Figure 2, Table 2
Examined material. MUHNES-91-8— El Faro (13°31’25.4”N, 89°48’24.3”W), depth 1 m, A. Trejo (18. VI.2018); MUHNES-91-22— Salinitas (13°31’44.65”N, 89°48’51.05”W), depth 2 m, A. Trejo (19. VI.2018); MUHNES-91- 32— La Naviera (13°30’6.8”N, 89°47’51.4”W), depth 15 m, A. Trejo (17. VII.2018); MUHNES-91-34— El Bajón de Zúniga I (13°30’16.15”N, 89°47’7.4”W), depth 8 m, A. Trejo (18. VII.2018); MUHNES-91-45— El Bajón de Zúniga II (13°30’2.9”N, 89°47’15.5”W) depth 12 m, A. Trejo (18. VII.2018); MUHNES-91-54— El Candado (13°30’40.6”N, 89°47’56.7”W) depth 7 m, A. Trejo (19. VII.2018).
Description. Thin cushioned or lobed sponge, color in life ranges from lilac-purple, pale orange, light brown, and white (Figure 2A). The species has small oscula like volcano-shaped elevations or small tubular projections, the oscula are circular and measure between 1.5 to 4.5 mm. The surface is even and smooth. It has a compressible, elastic and resistant consistency, it quickly returns to its original shape after being compressed. The ectosome consists of a reticulated tangential network of primary and secondary fibers, which create triangular or polygonal networks (Figure 2B). The choanosome is made up of a square reticulation of primary fibers (Figure 2C). The spicules are small oxeas slightly curved in the center (Figure 2D).
Ecological notes. The species was found on rocks and calcareous algae up to 16 m depth.
Distribution and previous records. The species was described by Dickinson in 1945 from the Gulf of California, also, Sim & Bakus (1986) made a report from Santa Catalina Island. Cruz-Barraza & Carballo (2008) have reported the species along the Pacific coast of Mexico, and Jaramillo et al. (2021) reported it from Reserva Marina El Pelado, Ecuador. Here we extend the species distribution and present the first record for El Salvador and the Pacific coast of Central America (Table 12).
Remarks. Our specimens are consistent with the descriptions of Sim & Bakus (1986), and Cruz-Barraza & Carballo (2008), but the spicules of these specimens are slightly shorter (up to 95.6 μm). Callyspongia (Callyspongia) roosevelti van Soest, Kaiser & Van Syoc, 2011 is another species reported from the eastern Pacific, specifically from Clipperton Islands, this species is similar in shape to our specimens but differs in the size of the oxeas (up to 150 x 5 µm).
description: Published as part of Trejo, Alejandra, Carballo, José Luis & Segovia, Johanna, 2025, New records and checklist of sponges from El Salvador (Eastern Tropical Pacific), pp. 99-125 in Zootaxa 5613 (1) on pages 101-103, DOI: 10.11646/zootaxa.5613.1.4, http://zenodo.org/record/15216236
Binary black hole circular orbits computed with COCAL
Creators: name: Tsokaros, Antonios
name: Uryu, Koji
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this work we present our first results of binary black hole circular orbits using {\sc cocal}, the Compact Object CALculator. Using the 3+1 decomposition five equations are being solved under the assumptions of conformal flatness and maximal slicing. Excision is used and the appropriate apparent horizon boundary conditions are applied. The orbital velocity is determined by imposing a Schwarzschild behaviour at infinity. A sequence of equal mass black holes is obtained and its main physical characteristics are calculated.
description: 12 pages, 3 figures. Presented at the Tercentenary of the Laplace-Runge-Lenz vector conference. This paper is dedicated to Peter Leach on the occasion of his seventieth birthday
Markus Wolf, Die Agora von Solunt
Creators: name: Olivito, Riccardo
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Markus Wolf, Die Agora von Solunt. Öffentliche
Gebäude und öffentliche Räume des Hellenismus
im griechischen Westen. Sonderschriften des Deutschen
Archäologischen Instituts Rom, volume 16. Casa
editrice Dr. Ludwig Reichert, Wiesbaden 2013. 208
pagine, 1 figura a colori, 295 figure in bianco e nero,
13 tabelle, 2 piante in allegato.
description: Bonner Jahrbücher, Bd. 214.2014(2015): Bonner Jahrbücher
Human influenza A virus H1N1 in marine mammals in California, 2019.
Creators: name: Plancarte, Magdalena
name: Kovalenko, Ganna
name: Baldassano, Julie
name: Ramírez, Ana L
name: Carrillo, Selina
name: Duignan, Pádraig J
name: Goodfellow, Ian
name: Bortz, Eric
name: Dutta, Jayeeta
name: Van Bakel, Harm
name: Coffey, Lark L
Publisher: name: Apollo - University of Cambridge Repository
Year: 2023
Subjects: Animals
Humans
Influenza A Virus, H1N1 Subtype
Caniformia
Influenza A virus
Seals, Earless
Influenza, Human
California

description: Acknowledgements: We acknowledge Jesierose Poblacion, Carlos Rios, Christine Fontaine, Barbie Halaska, and the veterinary staff at TMMC, who conducted marine mammal sampling and provided swabs and serum under NOAA permit 18786–04. We thank Wendy Puryear, Nichola Hill, and Jonathan Runstadler at Tufts University, who provided HI protocols, and Randy Albrecht at the Icahn School of Medicine at Mount Sinai, who provided control sera for HI assays. Hon Ip at the National Wildlife Health Center provided the IAV H3N8 isolate. We are grateful to all authors from the originating laboratories responsible for obtaining the human specimens, as well as the submitting laboratories where the genome data were generated and shared via GISAID.
description: Funder: UC Davis School of Veterinary Medicine Endowment Fund
description: From 2011-2018, we conducted surveillance in marine mammals along the California coast for influenza A virus (IAV), frequently detecting anti-influenza antibodies and intermittently detecting IAV. In spring 2019, this pattern changed. Despite no change in surveillance intensity, we detected IAV RNA in 10 samples in March and April, mostly in nasal and rectal swabs from northern elephant seals (Mirounga angustirostris). Although virus isolation was unsuccessful, IAV sequenced from one northern elephant seal nasal swab showed close genetic identity with pandemic H1N1 IAV subclade 6B.1A.1 that was concurrently circulating in humans in the 2018/19 influenza season. This represents the first report of human A(H1N1)pdm09 IAV in northern elephant seals since 2010, suggesting IAV continues to spill over from humans to pinnipeds.
Partially Supersymmetric ABJM Theory with Flux
Creators: name: Kim, Yoonbai
name: Kwon, O-Kab
name: Tolla, D. D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Starting with generic Wess-Zumino type coupling to constant four-form and the dual seven-form field strengths in the ABJM theory, we obtain mass-deformed theories with ${\cal N}=2,4$ supersymmetries. These theories contain massless scalar fields and allow the implementation of the Mukhi-Papageorgakis Higgsing procedure. Using this procedure, we connect the Higgsed theories to three-dimensional mass-deformed SYM theories. These are also connected by the four-dimensional ${\cal N}=1^*,2^*$ mass-deformed SYM theories through dimensional reduction. We classify the three-dimensional mass-deformed SYM theories of ${\cal N}=1,2,4$ supersymmetry, of which a few cases of ${\cal N}=1,2$ are connected neither by MP Higgsing procedure nor dimensional reduction.
description: 22 pages, 1 figure
Arnd Hennemeyer, Das Atheneheiligtum von Priene. Die Nebenbauten
Creators: name: Østby, Erik
Publisher: name: Bonner Jahrbücher
Year: 2019

description: Rezension zu: Arnd Hennemeyer, Das Atheneheiligtum von Priene.
Die Nebenbauten – Altar, Halle und Propylon
– und die bauliche Entwicklung des Heiligtums.
Archäologische Forschungen, Band 27. Publisher Dr.
Ludwig Reichert, Wiesbaden 2013. 280 pages, 170
plates, 8 fold-out drawings in a pocket.
description: Bonner Jahrbücher, Bd. 214.2014(2015): Bonner Jahrbücher
Adiabatic Electron Dynamics in Antiferromagnetic Texture
Creators: name: Cheng, Ran
name: Niu, Qian
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Adiabatic dynamics of conduction electrons in antiferromagnetic (AFM) materials with slowly varying spin texture is developed. Quite different from the ferromagnetic (FM) case, adiabaticity in AFM texture does not imply perfect alignment of conduction electron spins with background profile, instead, it introduces an internal dynamics between degenerate bands. As a result, the orbital motion of conduction electrons becomes spin-dependent and is affected by two emergent gauge fields: one of them is the non-Abelian version of what has been discovered in FM systems; the other leads to an anomalous velocity that has no FM counterpart. Two examples with experimental predictions are provided.
description: 10 pages, 4 figures, 1 table
Towards the glueball spectrum from unquenched lattice QCD
Creators: name: Gregory, E.
name: Irving, A.
name: Lucini, B.
name: McNeile, C.
name: Rago, A.
name: Richards, C.
name: Rinaldi, E.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use a variational technique to study heavy glueballs on gauge configurations generated with 2+1 flavours of ASQTAD improved staggered fermions. The variational technique includes glueball scattering states. The measurements were made using 2150 configurations at 0.092 fm with a pion mass of 360 MeV. We report masses for 10 glueball states. We discuss the prospects for unquenched lattice QCD calculations of the oddballs.
description: 19 pages, 4 tables and 8 figures. One figure added. Now matches the published version
Mass Predictions of Atomic Nuclei in the Infinite Nuclear Matter Model
Creators: name: Nayak, R. C.
name: Satpathy, L.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present here the mass excesses, binding energies, one- and two- neutron, one and two- proton and α-particle separation energies of 6727 nuclei in the ranges 4 \leq Z \leq 120 and 8 \leq A \leq 303 calculated in the infinite nuclear matter model. Compared to our predictions of 1999 mass table, the present ones are obtained using larger data base of 2003 mass table of Wapstra and Audi and resorting to higher accuracy in the solutions of the η-differential equations of the INM model. The local energy η's supposed to carry signature of the characteristic properties of nuclei are found to possess the predictive capability. In fact η-systematics reveal new magic numbers in the drip-line regions giving rise to new islands of stability supported by relativistic mean field theoretic calculations. This is a manifestation of a new phenomenon where shell-effect overcomes the instability due to repulsive components of the nucleon-nucleon force broadening the stability peninsula. The two-neutron separation energy-systematics derived from the present mass predictions reveal a general new feature for the existence of islands of inversion in the exotic neutron rich regions of nuclear landscape, apart from supporting the presently known islands around 31Na and 62Ti. The five global parameters representing the properties of infinite nuclear matter, the surface, the Coulomb and the pairing terms are retained as per our 1999 mass table. The root-mean-square deviation of the present mass-fit to 2198 known masses is 342 keV, while the mean deviation is 1.3 keV, reminiscent of no left-over systematic effects. This is a substantive improvement over our 1999 mass table having rms deviation of 401 keV and mean deviation of 9 keV for 1884 data nuclei.
description: This is a briefly enhanced version of the article just published in Atomic Data and Nuclear Data Tables 98(2012)213-719
Restoration of the Derivative Discontinuity in Kohn-Sham Density Functional Theory: An Efficient Scheme for Energy Gap Correction
Creators: name: Chai, Jeng-Da
name: Chen, Po-Ta
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: From the perspective of perturbation theory, we propose a systematic procedure for the evaluation of the derivative discontinuity (DD) of the exchange-correlation energy functional in Kohn-Sham density functional theory (KS-DFT), wherein the exact DD can in principle be obtained by summing up all the perturbation corrections to infinite order. Truncation of the perturbation series at low order yields an efficient scheme for obtaining the approximate DD. While the zeroth-order theory yields a vanishing DD, the first-order correction to the DD can be expressed as an explicit universal functional of the ground-state density and the KS lowest unoccupied molecular orbital density, allowing the direct evaluation of the DD in the standard KS method without extra computational cost. The fundamental gap can be predicted by adding the estimated DD to the KS gap. This scheme is shown to be accurate in the prediction of the fundamental gaps for a wide variety of atoms and molecules.
description: accepted for publication in Phys. Rev. Lett., 24 pages, 2 figures, supplemental material included
Additional file 1 of Differences in morphological and physiological features of citrus seedlings are related to Mg transport from the parent to branch organs
Creators: name: Jia, Yamin
name: Xu, Hao
name: Wang, Yuwen
name: Ye, Xin
name: Lai, Ningwei
name: Huang, Zengrong
name: Yang, Lintong
name: Li, Yan
name: Chen, Li-Song
name: Guo, Jiuxin
Publisher: name: figshare
Year: 2021
Subjects: subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Growth characteristics and symptoms of citrus seedlings grown under conditions of Mg deficiency (-Mg) and sufficiency (+Mg). Figure S2. Characteristics of plant height (a), number of plant leaves (b), first branch height (c), number of branches (d), branch length (e) and number of branch leaves (f) in citrus seedlings grown under conditions of Mg deficiency (-Mg) and sufficiency (+Mg). Data are presented as mean ± standard deviation (n = 25). Different letters represent significant differences among organs between the Mg treatment groups at P < 0.05. Figure S3. Characteristics of leaf Chl a (a), Chl b (b), Car (c), Chl a+b (d), Chl a/b (e) and Chl/Car (f) in citrus seedlings grown under conditions of Mg deficiency (-Mg) and sufficiency (+Mg). Data are presented as mean ± standard deviation (n = 10). Different letters represent significant differences among organs between the Mg treatment groups at P < 0.05. Figure S4. Characteristics of leaf Chl a fluorescence transient parameters with Fo (a), Fm (b), Fv (c), Fv/Fo (d), Fo/Fm (DIo/ABS or φDo, e), Fv/Fm (TRo/ABS or φPo, e), Mo (g), ABS/RC (h), DIo/RC (i), φEo (ETo/ABS, j), φRo (REo/ABS, k), and PIabs,total (l) in citrus seedlings grown under conditions of Mg deficiency (-Mg) and sufficiency (+Mg). Data are presented as mean ± standard deviation (n = 14). Different letters represent significant differences among organs between the Mg treatment groups at P < 0.05.
Analysis of Visual Features for Continuous Lipreading in Spanish
Creators: name: Gimeno-Gómez, David
name: Martínez-Hinarejos, Carlos-D.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: During a conversation, our brain is responsible for combining information obtained from multiple senses in order to improve our ability to understand the message we are perceiving. Different studies have shown the importance of presenting visual information in these situations. Nevertheless, lipreading is a complex task whose objective is to interpret speech when audio is not available. By dispensing with a sense as crucial as hearing, it will be necessary to be aware of the challenge that this lack presents. In this paper, we propose an analysis of different speech visual features with the intention of identifying which of them is the best approach to capture the nature of lip movements for natural Spanish and, in this way, dealing with the automatic visual speech recognition task. In order to estimate our system, we present an audiovisual corpus compiled from a subset of the RTVE database, which has been used in the Albayzín evaluations. We employ a traditional system based on Hidden Markov Models with Gaussian Mixture Models. Results show that, although the task is difficult, in restricted conditions we obtain recognition results which determine that using eigenlips in combination with deep features is the best visual approach.
description: Accepted in Proceedings of IberSpeech 2020 ( https://www.isca-speech.org/archive/iberspeech_2021/gimenogomez21_iberspeech.html )
Static and Dynamic Phases for Vortex Matter with Attractive Interactions
Creators: name: Drocco, J. A.
name: Reichhardt, C. J. Olson
name: Reichhardt, C.
name: Bishop, A. R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Exotic vortex states with long range attraction and short range repulsion have recently been proposed to arise in superconducting hybrid structures and multi-band superconductors. Using large scale simulations we examine the static and dynamic properties of such vortex states interacting with random and periodic pinning. In the absence of pinning this system does not form patterns but instead completely phase separates. When pinning is present there is a transition from inhomogeneous to homogeneous vortex configurations similar to a wetting phenomenon. Under an applied drive, a dynamical dewetting process can occur from a strongly pinned homogeneous state into pattern forming states. We show that a signature of the exotic vortex interactions under transport measurements is a robust double peak feature in the differential conductivity curves.
description: 5 pages, 4 postscript figures
Speaker-Adapted End-to-End Visual Speech Recognition for Continuous Spanish
Creators: name: Gimeno-Gómez, David
name: Martínez-Hinarejos, Carlos-D.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computation and Language (cs.CL)
subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Different studies have shown the importance of visual cues throughout the speech perception process. In fact, the development of audiovisual approaches has led to advances in the field of speech technologies. However, although noticeable results have recently been achieved, visual speech recognition remains an open research problem. It is a task in which, by dispensing with the auditory sense, challenges such as visual ambiguities and the complexity of modeling silence must be faced. Nonetheless, some of these challenges can be alleviated when the problem is approached from a speaker-dependent perspective. Thus, this paper studies, using the Spanish LIP-RTVE database, how the estimation of specialized end-to-end systems for a specific person could affect the quality of speech recognition. First, different adaptation strategies based on the fine-tuning technique were proposed. Then, a pre-trained CTC/Attention architecture was used as a baseline throughout our experiments. Our findings showed that a two-step fine-tuning process, where the VSR system is first adapted to the task domain, provided significant improvements when the speaker adaptation was addressed. Furthermore, results comparable to the current state of the art were reached even when only a limited amount of data was available.
description: Accepted in Proceedings of IberSpeech 2022 ( https://www.isca-speech.org/archive/iberspeech_2022/gimenogomez22_iberspeech.html )
Resonance Chiral Lagrangian analysis of $τ^- \to η^{(\prime)} π^- π^0 ν_τ$ decays
Creators: name: Dumm, Daniel Gómez
name: Roig, Pablo
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The hadronization structure of $τ^- \to ηπ^- π^0 ν_τ$ decays is analyzed using Chiral Perturbation Theory with resonances, considering only the contribution of the lightest meson resonances at leading order in the $1/N_C$ expansion. After imposing the asymptotic behavior of vector spectral functions ruled by QCD, unknown effective couplings are determined by fitting the $τ^- \to ηπ^- π^0 ν_τ$ branching ratio and decay spectrum to recent data. Predictions for the partner decay $τ^- \to η^\prime π^- π^0 ν_τ$ and the low-energy behavior of the cross section $σ(e^+e^-\to ηπ^+π^-)$ are also discussed.
description: 21 pages, 5 figures, v2: Title changed, references added and rewriting of some sentences. It matches the published version in PRD
Stop Blaming Pastoralists for Climate Change
Creators: name: Singo, Leiyo
Publisher: name: University of Tübingen
Year: 2023

description: This blog was written as the response to the Tanzanian government's victimization of pastoralists falsely alleging that they were responsible for water shortages in the commercial capital of Dar es Salaam. I argue that it is morally wrong and indeed cruel that those far less responsible for global warming bear the brunt of its costs.
Additional file 1 of The effect of two educational technology tools on student engagement in Chinese EFL courses
Creators: name: Teng, Yilian
name: Wang, Xia
Publisher: name: figshare
Year: 2021
Subjects: Biological Sciences not elsewhere classified
Science Policy

description: Additional file 1: Appendix S1. Questionnaire. Appendix S2. Rotated component matrix of factor loading.
GPU Acceleration of Image Convolution using Spatially-varying Kernel
Creators: name: Hartung, Steven
name: Shukla, Hemant
name: Miller, J. Patrick
name: Pennypacker, Carlton
Publisher: name: arXiv
Year: 2012
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Image subtraction in astronomy is a tool for transient object discovery such as asteroids, extra-solar planets and supernovae. To match point spread functions (PSFs) between images of the same field taken at different times a convolution technique is used. Particularly suitable for large-scale images is a computationally intensive spatially-varying kernel. The underlying algorithm is inherently massively parallel due to unique kernel generation at every pixel location. The spatially-varying kernel cannot be efficiently computed through the Convolution Theorem, and thus does not lend itself to acceleration by Fast Fourier Transform (FFT). This work presents results of accelerated implementation of the spatially-varying kernel image convolution in multi-cores with OpenMP and graphic processing units (GPUs). Typical speedups over ANSI-C were a factor of 50 and a factor of 1000 over the initial IDL implementation, demonstrating that the techniques are a practical and high impact path to terabyte-per-night image pipelines and petascale processing.
description: 4 pages. Accepted to IEEE-ICIP 2012
Probing Primordial Magnetic Fields Using Ly-alpha Clouds
Creators: name: Pandey, Kanhaiya L.
name: Sethi, Shiv K.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: From previous studies of the effect of primordial magnetic fields on early structure formation, we know that the presence of primordial magnetic fields during early structure formation could induce more perturbations at small scales (at present 1-10 Mpc/h) as compared to the usual LCDM theory. Matter power spectrum over these scales are effectively probed by cosmological observables such as shear correlation and Ly-alpha clouds, In this paper we discuss the implications of primordial magnetic fields on the distribution of Ly-alpha clouds. We simulate the line of sight density fluctuation including the contribution coming from the primordial magnetic fields. We compute the evolution of Ly-alpha opacity for this case and compare our theoretical estimates of Ly-alpha opacity with the existing data to constrain the parameters of the primordial magnetic fields. We also discuss the case when the two density fields are correlated. Our analysis yields an upper bounds of roughly 0.3-0.6 nG on the magnetic field strength for a range of nearly scale invariant models, corresponding to magnetic field power spectrum index n \simeq -3.
description: 28 pages, 8 figures, accepted for publication in ApJ. arXiv admin note: text overlap with arXiv:1201.3619
Gauge/string duality and thermodynamic Bethe ansatz equations
Creators: name: Satoh, Yuji
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review recent developments in the study of gluon scattering amplitudes of the four-dimensional maximally supersymmetric Yang-Mills theory at strong coupling based on the gauge/string duality and its underlying integrability. The scattering amplitudes are given by the area of minimal surfaces in five-dimensional anti-de Sitter space with a null polygonal boundary. These minimal surfaces are described by integral equations of the form of the thermodynamic Bethe ansatz equations. Generalizing the result regarding the six-point amplitudes, we observe a general connection between the minimal surfaces and the homogenous sine-Gordon model, which is a class of two-dimensional integrable models associated with certain coset conformal field theories. We also demonstrate that the identification of the underlying integrable models is useful for analyzing the amplitudes by explicitly deriving an expansion of the six-point amplitudes around a special kinematic point.
description: 22 pages, 9 figures; contribution to the proceedings of RIMS Workshop "Developments in Quantum Integrable Systems", June 14-16, 2010, Research Institute for Mathematical Sciences, Kyoto, Japan
Goodness-of-Fit Tests for the Neyman Type A Distribution
Creators: name: Batsidis, Apostolos
name: J. Lemonte, Artur
Publisher: name: REVSTAT-Statistical Journal
Year: 2023

description: The two-parameter Neyman type A distribution is quite useful for modeling count data, since it corresponds to a simple, flexible and overdispersed discrete distribution, which is also zero[1]inflated. In this paper, we show that the probability generating function of the Neyman type A distribution is the only probability generating function which satisfies a certain differential equation. Based on an empirical counterpart of this specific differential equation, we propose and study a new goodness-of-fit test for this distribution. The test is consistent against fixed alternative hypotheses, while its null distribution can be consistently approximated by using parametric bootstrap. We investigate the finite sample performance of the proposed test numerically by means of Monte Carlo experiments, and comparisons with other existing goodness-of-fit tests are also considered. Empirical applications to real data are considered for illustrative purposes.
description: REVSTAT-Statistical Journal, Vol. 21 No. 2 (2023): REVSTAT-Statistical Journal