cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Christoph Boyer, Nationale Kontrahenten oder Partner? Studien zu den Beziehungen zwischen Tschechen und Deutschen in der Wirtschaft der ČSR (1918-1938)
Creators: name: Reich, Andreas
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
Inclusive production of fully-charmed ${\bm 1}^{\bm{+}\bm{-}}$ tetraquark at $\bm B$ factory
Creators: name: Huang, Yingsheng
name: Feng, Feng
name: Jia, Yu
name: Sang, Wen-Long
name: Yang, De-Shan
name: Zhang, Jia-Yue
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Inspired by the recent discovery of the $X(6900)$ meson at {\tt LHCb} experiment, we investigate the inclusive production rate of the $C$-odd fully-charmed tetraquarks associated with light hadrons at the $B$ factory within the nonrelativistic QCD (NRQCD) factorization framework. The short-distance coefficient is computed at lowest order in velocity and $α_s$. Employing the diquark-antidiquark model to roughly estimate the long-distance NRQCD matrix elements, we predict the rate for inclusive production of the $1^{+-}$ $T_{4c}$ state and discuss the observation prospects at {\tt Belle 2} experiment.
description: 11 pages, 3 figures
Geistiges Preußen - Preußischer Geist. Deutsch-polnische Konferenz Allenstein/Olsztyn 20.-21. September 2002
Creators: name: Stüben, Jens
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 2 (2004)
Burg - Burgstadt - Stadt. Zur Genese mittelalterlicher nichtagrarischer Zentren in Ostmitteleuropa
Creators: name: Mühle, Eduard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1996

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 45 Nr. 1 (1996)
Gert von Pistohlkors, Vom Geist der Autonomie. Aufsätze zur baltischen Geschichte. Zum 60. Geburtstag des Verfassers
Creators: name: Meyer, Klaus
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
Memory effects in friction: the role of sliding heterogeneities
Creators: name: Fazio, vincenzo
name: Acito, Vito
name: Amiot, Fabien
name: Frétigny, Christian
name: Chateauminois, Antoine
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report on memory effects involved in the transient frictional response of a contact interface between a silicone rubber and a spherical glass probe when it is perturbed by changes in the orientation of the driving motion or by velocity steps. From measurements of the displacement fields at the interface, we show that observed memory effects can be accounted for by the non-uniform distribution of the sliding velocity within the contact interface. As a consequence of these memory effects, the friction force may no longer be aligned with respect to the sliding trajectory. In addition, stick-slip motions with a purely geometrical origin are also evidenced. These observations are adequately accounted for by a friction model which takes into account heterogeneous displacements within the contact area. When a velocity dependence of the frictional stress is incorporated in this the model, transient regimes induced by velocity steps are also adequately described. The good agreement between the model and experiments outlines the role of space heterogeneities in memory effects involved in soft matter friction.
Andrzej Groth, Żegluga i handel morski Kłajpedy w latach 1664—1722
Creators: name: Hartmann, Stefan
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
Enhancing Object Detection for Autonomous Driving by Optimizing Anchor Generation and Addressing Class Imbalance
Creators: name: Carranza-García, Manuel
name: Lara-Benítez, Pedro
name: García-Gutiérrez, Jorge
name: Riquelme, José C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Object detection has been one of the most active topics in computer vision for the past years. Recent works have mainly focused on pushing the state-of-the-art in the general-purpose COCO benchmark. However, the use of such detection frameworks in specific applications such as autonomous driving is yet an area to be addressed. This study presents an enhanced 2D object detector based on Faster R-CNN that is better suited for the context of autonomous vehicles. Two main aspects are improved: the anchor generation procedure and the performance drop in minority classes. The default uniform anchor configuration is not suitable in this scenario due to the perspective projection of the vehicle cameras. Therefore, we propose a perspective-aware methodology that divides the image into key regions via clustering and uses evolutionary algorithms to optimize the base anchors for each of them. Furthermore, we add a module that enhances the precision of the second-stage header network by including the spatial information of the candidate regions proposed in the first stage. We also explore different re-weighting strategies to address the foreground-foreground class imbalance, showing that the use of a reduced version of focal loss can significantly improve the detection of difficult and underrepresented objects in two-stage detectors. Finally, we design an ensemble model to combine the strengths of the different learning strategies. Our proposal is evaluated with the Waymo Open Dataset, which is the most extensive and diverse up to date. The results demonstrate an average accuracy improvement of 6.13% mAP when using the best single model, and of 9.69% mAP with the ensemble. The proposed modifications over the Faster R-CNN do not increase computational cost and can easily be extended to optimize other anchor-based detection frameworks.
Peter Oliver Loew, Danzig und seine Vergangenheit 1793-1997. Die Geschichtskultur einer Stadt zwischen Deutschland und Polen
Creators: name: Oberdörfer, Lutz
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 2 (2004)
Quaestiones Medii Aevi Novae. Vol. 111996: Principles and Ideology of Government
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 3 (1998)
Fe2O3 on Zeolite NaY Synthesized from Rice Husk as Catalyst for Oxidation of Styrene
Creators: name: Kamolwan Rintramee
Publisher: name: มหาวิทยาลัยเทคโนโลยีราชมงคลอีสาน
Year: 2019
Subjects: Fe Oxide
Zeolite NaY
Benzaldehyde
Oxidation of Styrene

description: วารสารวิชาการและวิจัย มทร.พระนคร สาขาวิทยาศาสตร์และเทคโนโลยี, 13, 1, 1-11
การศึกษาการผลิตก๊าซชีวภาพโดยการหมักร่วมระหว่างมูลไก่กับสาหร่ายหางกระรอก
Creators: name: นพดล โพชกำเหนิด
Publisher: name: มหาวิทยาลัยเทคโนโลยีราชมงคลศรีวิชัย
Year: 2019
Subjects: Chicken Manure (CM)
Hydrilla Verticillata (HV)
Anaerobic Co-digestion
Methane

description: วารสารวิชาการและวิจัย มทร.พระนคร สาขาวิทยาศาสตร์และเทคโนโลยี, 13, 1, 12-24
ฟิล์มคอมโพสิตชีวภาพจากแป้งมันสำปะหลังเสริมแรงด้วยเส้นใยเซลลูโลสเปลือกทุเรียน
Creators: name: พิมภนิจภา  กันทาดง
Publisher: name: มหาวิทยาลัยเทคโนโลยีราชมงคลอีสาน
Year: 2019
Subjects: Durian Rind Cellulose
Cassava Starch
Bio-composites
Biodegradable

description: วารสารวิชาการและวิจัย มทร.พระนคร สาขาวิทยาศาสตร์และเทคโนโลยี, 13, 1, 39-50
Macrocheles merdarius Berlese 1889
Creators: name: Ma, Min
name: Li, Sheng-Cai
name: Fan, Qing-Hai
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy

description: 68. Macrocheles merdarius (Berlese, 1889)
 Host/Habitat. Diptera (fly).
 Distribution. Taiyuan (Tian 1984; Xue & Zhang 1987). Remarks. Xue & Zhang (1987) recorded the species as Macrocheles merdarium [sic].
description: Published as part of Ma, Min, Li, Sheng-Cai & Fan, Qing-Hai, 2015, Mites and ticks (Acari) in Shanxi Province, China: an annotated checklist, pp. 1-39 in Zootaxa 4006 (1) on page 13, DOI: 10.11646/zootaxa.4006.1.1, http://zenodo.org/record/289262
Mitosis and Meiosis Movement
Creators: name: John, Wendy
Publisher: name: QUBES Educational Resources
Year: 2025

description: Mitosis and Meiosis Movement is designed to help students learn and understand the processes of cell division through an active, kinesthetic activity. In this whole class activity, students will be assigned one of three roles: chromosome, centrosome, or part of the nuclear membrane. Guided by instructions on laminated cards, they will then walk through the phases of these cell division processes, as shown in the diagram at right.
Modal-type orthomodular logic
Creators: name: Domenech, G.
name: Freytes, H.
name: de Ronde, C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: Logic (math.LO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In this paper we enrich the orthomodular structure by adding a modal operator, following a physical motivation. A logical system is developed, obtaining algebraic completeness and completeness with respect to a Kripke-style semantic founded on Baer *-semigroups as in [20].
description: submitted to the Mathematical Logic Quarterly
Experimental control of quantum-mechanical entanglement in an attosecond pump-probe experiment
Creators: name: Koll, Lisa-Marie
name: Maikowski, Laura
name: Drescher, Lorenz
name: Witting, Tobias
name: Vrakking, Marc J. J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Entanglement is one of the most intriguing aspects of quantum mechanics and lies at the heart of the ongoing Second Quantum Revolution, where it is a resource that is used in quantum key distribution, quantum computing and quantum teleportation. We report experiments demonstrating the crucial role that entanglement plays in pump-probe experiments involving ionization, which are a hallmark of the novel research field of attosecond science. We demonstrate that the degree of entanglement in a bipartite ion plus photoelectron system, and, as a consequence, the degree of vibrational coherence in the ion, can be controlled by tailoring the spectral properties of the attosecond extreme ultra-violet laser pulses that are used to create them.
description: 19 pages, 3 figures
Effective field theories and inflationary magnetogenesis
Creators: name: Giovannini, Massimo
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The effective approach is applied to the analysis of inflationary magnetogenesis. Rather than assuming a particular underlying description, all the generally covariant terms potentially appearing with four space-time derivatives in the effective action have been included and weighted by inflaton-dependent couplings. The higher derivatives are suppressed by the negative powers of a typical mass scale whose specific values ultimately depend on the tensor to scalar ratio. During a quasi-de Sitter stage the corresponding corrections always lead to an asymmetry between the hypermagnetic and the hyperelectric susceptibilities. After presenting a general method for the estimate of the gauge power spectra, the obtained results are illustrated for generic models and also in the case of some non-generic scenarios where either the inflaton has some extra symmetry or the higher-order terms are potentially dominant.
description: 10 pages, 2 figures
CONECTANDO MUNDOS - A REVOLUÇÃO DA INTERNET ESPACIAL E A CONVERGÊNCIA TECNOLÓGICA NA EXPLORAÇÃO CÓSMICA
Creators: name: Brandl, Edenilson
Publisher: name: Zenodo
Year: 2023
Subjects: NASA
Internet Espacial
Conectividade Global
Exploração Espacial
Robótica Autônoma
Energia Solar no Espaço
Sustentabilidade Espacial
Colonização em Marte
Detritos Espaciais
Ética na Exploração Espacial
Avanços Tecnológicos Espaciais

description: O artigo "Conectando Mundos: A Revolução da Internet Espacial e a Convergência Tecnológica na Exploração Cósmica" explora os impactos transformadores da Internet Espacial, destacando a implementação de constelações de satélites em órbita terrestre baixa. Essa revolução redefine a conectividade global, superando barreiras geográficas e reduzindo disparidades no acesso à internet.

Além disso, a convergência de avanços tecnológicos, como a robótica espacial, inteligência artificial, energia solar no espaço e a busca por colonização em Marte, é analisada. Essa interseção de inovações aponta para um futuro onde a humanidade não apenas se conecta globalmente, mas também explora o cosmos de maneiras inéditas.

O artigo destaca a importância da sustentabilidade no espaço, com ênfase em tecnologias inovadoras de captura de energia solar e a necessidade de lidar com detritos espaciais. Além disso, aborda os desafios éticos da colonização espacial, enfatizando a necessidade de reflexões sobre responsabilidade ambiental e governança interplanetária.

A interconexão desses avanços tecnológicos cria uma narrativa que sugere uma nova era de descobertas, avanços científicos e exploração cósmica. O texto oferece uma visão abrangente das implicações e possibilidades emocionantes que essas inovações representam para o futuro da humanidade no espaço.

 

The article "Connecting Worlds: The Space Internet Revolution and Technological Convergence in Cosmic Exploration" explores the transformative impacts of the Space Internet, highlighting the deployment of satellite constellations in low Earth orbit. This revolution redefines global connectivity, overcoming geographic barriers and reducing disparities in internet access.

Furthermore, the convergence of technological advances, such as space robotics, artificial intelligence, solar energy in space and the quest for colonization on Mars, is analyzed. This intersection of innovations points to a future where humanity not only connects globally, but also explores the cosmos in unprecedented ways.

The article highlights the importance of sustainability in space, with an emphasis on innovative solar energy capture technologies and the need to deal with space debris. Furthermore, it addresses the ethical challenges of space colonization, emphasizing the need for reflections on environmental responsibility and interplanetary governance.

The interconnection of these technological advances creates a narrative that suggests a new era of discovery, scientific advances and cosmic exploration. The text offers a comprehensive overview of the exciting implications and possibilities that these innovations represent for the future of humanity in space.
Quadratic mutual information regularization in real-time deep CNN models
Creators: name: Tzelepi, Maria
name: Tefas, Anastasios
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: In this paper, regularized lightweight deep convolutional neural network models, capable of effectively operating in real-time on devices with restricted computational power for high-resolution video input are proposed. Furthermore, a novel regularization method motivated by the Quadratic Mutual Information, in order to improve the generalization ability of the utilized models is proposed. Extensive experiments on various binary classification problems involved in autonomous systems are performed, indicating the effectiveness of the proposed models as well as of the proposed regularizer.
description: Accepted at MLSP 2020
Quadratic optimal functional quantization of stochastic processes and numerical applications
Creators: name: Pagès, Gilles
Publisher: name: arXiv
Year: 2007
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60G15, 60G35, 41A25, 60E99, 60H10

description: In this paper, we present an overview of the recent developments of functional quantization of stochastic processes, with an emphasis on the quadratic case. Functional quantization is a way to approximate a process, viewed as a Hilbert-valued random variable, using a nearest neighbour projection on a finite codebook. A special emphasis is made on the computational aspects and the numerical applications, in particular the pricing of some path-dependent European options.
description: 41 pages
Andrzej Palczak, Procesy stalinizacji w Polsce w latach 1947-1956
Creators: name: Connelly, John
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
Nearly Kaehler Reduction
Creators: name: Kashani-Poor, Amir-Kian
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We consider compactification of type IIA supergravity on nearly Kaehler manifolds. These represent a simple class of SU(3) structure manifolds which includes S^6 and CP^3. We exhibit for the first time an explicit reduction ansatz in this context, obtaining an N=2 gauged supergravity in 4d with a single vector and hypermultiplet. We verify that supersymmetric solutions of the 4d theory lift to 10d solutions. Along the way, we discuss questions related to encountering both electric and magnetic charges in the 4d theory.
description: 26 pages; v2: references added
Anomaly resolution via decomposition
Creators: name: Robbins, D.
name: Sharpe, E.
name: Vandermeulen, T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we apply decomposition to orbifolds with quantum symmetries to resolve anomalies. Briefly, it has been argued by e.g. Wang-Wen-Witten, Tachikawa that an anomalous orbifold can sometimes be resolved by enlarging the orbifold group so that the pullback of the anomaly to the larger group is trivial. For this procedure to resolve the anomaly, one must specify a set of phases in the larger orbifold, whose form is implicit in the extension construction. There are multiple choices of consistent phases, which give rise to physically distinct resolutions. We apply decomposition, and find that theories with enlarged orbifold groups are equivalent to (disjoint unions of copies of) orbifolds by nonanomalous subgroups of the original orbifold group. In effect, decomposition implies that enlarging the orbifold group is equivalent to making it smaller. We provide a general conjecture for such descriptions, which we check in a number of examples.
description: LaTeX, 22 pages; v2: typos fixed
Valdis O. Lumans, Himmler`s Auxiliaries. The Volksdeutsche Mittelstelle and the German National Minorities of Europe, 1933-1945
Creators: name: Kessler, Wolfgang
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1997

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 46 Nr. 4 (1997)
Alltag bei Hofe. 3. Symposium der Residenzen-Kommission der Akademie der Wissenschaften in Göttingen, Ansbach 28. Februar bis 1. März 1992
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 3 (1998)
Urban housing tenure choice from an economic and demographic perspective
Creators: name: Lemieux, William J.
Publisher: name: University of British Columbia
Year: 2010

description: This thesis evaluates the influence of family life cycle stages as a factor of residential tenure choice. The importance of tenure choice is being more widely recognized through the greater use of housing market and demand models. The purpose of this thesis is to contribute to the knowledge of the tenure decision process so that planners, policy makers, and other market participants are more effective in achieving their goals. In this study an empirical analysis is performed using urban Canadian data for households with head's between the age of 25 and 44. Eight family life cycle stages are used to classify households. A joint tenure choice and mobility model is used to test for ownership probability differences among the life cycle stages. Within the study framework allowances are made for recent and non-recent movers. The results indicate that family life cycle stages impact on tenure choice, and that this occurs outside of their impact on expected mobility (or holding period). The life cycle stage impact is strong through the effect of household reactions to income and wealth, and weak through just group membership. This suggests that utility preferences for ownership tend to shift as households progress through various life cycle stages. When elasticities are estimated they are found to reflect the different housing consumption and mobility decisions of households at different family life cycle stages. This also supports the concept of a changing utility preference function. In general this study finds that tenure choice is affected by consumption and mobility influences that result from different family life cycle stage demands. Further research studies, government and business policies, dealing with residential tenure choice are encouraged to recognize family life cycle stages and the impact of household expected mobility.
Peter Tokarski, Die Wahl wirtschaftspolitischer Strategien in Polen nach dem Zweiten Weltkrieg bis 1959
Creators: name: Kraft, Claudia
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
อิทธิพลของการกำกับดูแลกิจการที่ดีต่อการวางแผนภาษีของบริษัทจดทะเบียนในตลาดหลักทรัพย์แห่งประเทศไทยทะเบียนในตลาดหลักทรัพย์เซินเจิ้น ประเทศจีน
Creators: name: สัตยา ตันจันทร์พงศ์
Publisher: name: คณะพาณิชยศาสตร์และการบัญชี มหาวิทยาลัยธรรมศาสตร์
Year: 2014
Subjects: การกํากับดูแลกิจการ, การวางแผนภาษี

description: 28 (สิงหาคม 57), 10, วารสารวิชาชีพบัญชี JAP
Two-arc-transitive graphs of odd order -- II
Creators: name: Li, Cai Heng
name: Li, Jing Jian
name: Lu, Zai Ping
Publisher: name: arXiv
Year: 2021
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C25

description: It is shown that each subgroup of odd index in an alternating group of degree at least 10 has all insoluble composition factors to be alternating. A classification is then given of 2-arc-transitive graphs of odd order admitting an alternating group or a symmetric group. This is the second of a series of papers aiming towards a classification of 2-arc-transitive graphs of odd order.
description: 12 pages
Macrocheles muscaedomesticae Scopoli 1772
Creators: name: Ma, Min
name: Li, Sheng-Cai
name: Fan, Qing-Hai
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy

description: 69. Macrocheles muscaedomesticae (Scopoli, 1772)
 Host/Habitat. Muscina stabulans (false stable fly), passer sparrow’s nest, urinal. Distribution. Taiyuan (Tian 1984; Xue & Zhang 1987).
description: Published as part of Ma, Min, Li, Sheng-Cai & Fan, Qing-Hai, 2015, Mites and ticks (Acari) in Shanxi Province, China: an annotated checklist, pp. 1-39 in Zootaxa 4006 (1) on page 13, DOI: 10.11646/zootaxa.4006.1.1, http://zenodo.org/record/289262
Benedykt Zientara, Frühzeit der europäischen Nationen. Die Entstehung von Nationalbewußtsein im nachkarolingischen Europa
Creators: name: Irgang, Winfried
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 3 (1998)
Resurrecting the Deceased: Beginning with Mosquitoes and culminating in Humans (Extended)
Creators: name: Ndoni, Albi
Publisher: name: Zenodo
Year: 2023
Subjects: DNA
Biotechnology
Resurrection

description: The idea of resurrecting organisms, starting from simpler life forms like flies and mosquitoes up to the resurrection of humans using DNA and biotechnology, is an intriguing and speculative concept. However, achieving such a progression in resurrection technology remains firmly within the realm of science fiction due to numerous ethical, technological, and scientific challenges.
Ott-Antonsen ansatz for the D-dimensional Kuramoto model: a constructive approach
Creators: name: Barioni, Ana Elisa D.
name: de Aguiar, Marcus A. M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: Kuramoto's original model describes the dynamics and synchronization behavior of a set of interacting oscillators represented by their phases. The system can also be pictured as a set of particles moving on a circle in two dimensions, which allows a direct generalization to particles moving on the surface of higher dimensional spheres. One of the key features of the 2D system is the presence of a continuous phase transition to synchronization as the coupling intensity increases. Ott and Antonsen proposed an ansatz for the distribution of oscillators that allowed them to describe the dynamics of the transition's order parameter with a single differential equation. A similar ansatz was later proposed for the D-dimensional model by using the same functional form of the 2D ansatz and adjusting its parameters. In this paper we develop a constructive method to find the ansatz, similarly to the procedure used in 2D. The method is based on our previous work for the 3D Kuramoto model where the ansatz was constructed using the spherical harmonics decomposition of the distribution function. In the case of motion in a D-dimensional sphere the ansatz is based on the hyperspherical harmonics decomposition. Our result differs from the previously proposed ansatz and provides a simpler and more direct connection between the order parameter and the ansatz.
description: 31 pages, 5 figures
Hansjürgen Brachmann (Hrsg.), Das Zisterzienserkloster Dargun im Stammesgebiet der Zirzipanen. Ein interdisziplinärer Beitrag zur Erforschung mittelalterlicher Siedlungsprozesse in der Germania Slavica
Creators: name: Brather, Sebastian
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 2 (2004)
Księga rachunkowa urzędów rybickich komturstw malborskiego i dzierzgońskiego 1440—1445
Creators: name: Michels, Georg
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
Probing the creatable character of perturbed Friedmann-Robertson-Walker universes
Creators: name: Lapiedra, Ramon
name: Sáez, Diego
Publisher: name: arXiv
Year: 2008
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We discuss whether some perturbed Friedmann-Robertson-Walker (FRW) universes could be creatable, i. e., could have vanishing energy, linear momentum and angular momentum, as it could be expectable if the Universe arose as a quantum fluctuation. On account of previous results, the background is assumed to be either closed (with very small curvature) or flat. In the first case, fully arbitrary linear perturbations are considered; whereas in the flat case, it is assumed the existence of: (i) inflationary scalar perturbations, that is to say, Gaussian adiabatic scalar perturbations having an spectrum close to the Harrison-Zel'dovich one, and (ii) arbitrary tensor perturbations. We conclude that, any closed perturbed universe is creatable, and also that, irrespective of the spectrum and properties of the inflationary gravitational waves, perturbed flat FRW universes with standard inflation are not creatable. Some considerations on pre-inflationary scalar perturbations are also presented. The creatable character of perturbed FRW universes is studied, for the first time, in this paper.
description: 22 pages, accepted for publication in Phys. Rev. D
Bernadetta Nitschke, Vertreibung und Aussiedlung der deutschen Bevölkerung aus Polen 1945-1949
Creators: name: Kraft, Claudia
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 2 (2004)
Macrocheles penicilliger Berlese 1904
Creators: name: Ma, Min
name: Li, Sheng-Cai
name: Fan, Qing-Hai
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy

description: 70. Macrocheles penicilliger (Berlese, 1904)
 Host/Habitat. Decaying litter.
 Distribution. Jiexiu: Mianshan (Bai & Ma 2013).
description: Published as part of Ma, Min, Li, Sheng-Cai & Fan, Qing-Hai, 2015, Mites and ticks (Acari) in Shanxi Province, China: an annotated checklist, pp. 1-39 in Zootaxa 4006 (1) on page 13, DOI: 10.11646/zootaxa.4006.1.1, http://zenodo.org/record/289262
การศึกษาระยะเวลาอบแห้งที่เหมาะสมและลักษณะทางกายภาพของหมูแผ่นอบแห้งด้วยไมโครเวฟตามด้วยลมร้อน
Creators: name: เอก ปัญญายืน
Publisher: name: มหาวิทยาลัยเทคโนโลยีราชมงคลล้านนา
Year: 2019
Subjects: Drying
Hot Air
Microwave
Pork Slices

description: วารสารวิชาการและวิจัย มทร.พระนคร สาขาวิทยาศาสตร์และเทคโนโลยี, 13, 1, 63-77
Platybinthus punctatus Robillard & Tan 2022, gen. et comb. nov.
Creators: name: Robillard, Tony
name: Tan, Ming Kai
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Gryllidae
Platybinthus
Platybinthus punctatus

description: Platybinthus punctatus (Brunner von Wattenwyl, 1898) gen. et comb. nov.
Figs 1, 3, 5A, D, 6A, 8G
Piestodactylus punctatus Brunner von Wattenwyl, 1898: 278.
Eurepa punctata – Kirby 1906: 89. — Chopard 1968: 355.
Lebinthus punctatus – Robillard 2011: 58.
Diagnosis
Platybinthus punctatus gen. et comb. nov. differs from Platybinthus striolatus gen. et comb. nov. by larger size, and female copulatory papilla with apex narrowed and bilobed (instead of narrowed and obtusely rounded). Only faint differences of female FW venation and colouration with Platybinthus sandyi gen. et sp. nov.
Material examined
Syntype INDONESIA – Maluka • 1 ♀; Halmaheira [= Halmahera Island]; 1894; W. Kükenthal leg.; molecular sample L176; GenBank accession: OP684789 and OP686541; MNHN-EO-ENSIF1448.
Additional specimens INDONESIA – Maluka • 1 ♀; Halmahera [Island], Gamkonora; 4 May 1931; G. Heinrich leg.; MNHN- EO-ENSIF1430.
Remark
The only type specimen examined from the original type series is a female from MNHN, but male syntypes exist according to the male measurements and the drawing of male FW venation presented in Brunner von Wattenwyl (1898). Due to the lack of male characters, the comparison with other species of the genus remains limited. Molecular data obtained for the three species of the genus support the fact that they should be considered as different taxa, despite the lack of detailed information on P. punctatus gen. et comb. nov. Further information will have to be provided by future studies.
Redescription
Female
FWs reaching middle of fourth tergite, faintly overlapping. Cells of dorsal field dark brown, not translucent, with orange strong longitudinal veins and white weak transverse ones; with 9 veins on dorsal field, 4 on lateral field. Dorsal field apex truncated, lateral field posterior margin oblique.
GENITALIA. Ovipositor as long as FIII, apex not denticulate dorsally. Copulatory papilla rounded; basal sclerite forming a semi-circular ring with a small basal plate; bent at apical third in lateral view; apex narrowed and bilobed (Fig. 8G).
Measurements
See Table 1.
Ecology
Unknown.
Distribution
INDONESIA: Maluka: Halmahera Island.
Type locality
INDONESIA: Maluka: Halmahera Island.
Calling song
Unknown.
description: Published as part of Robillard, Tony & Tan, Ming Kai, 2023, Platybinthus, a new genus of Lebinthina crickets (Orthoptera, Gryllidae, Eneopterinae) from Maluka, Indonesia, pp. 46-66 in European Journal of Taxonomy 856 (1) on pages 56-58, DOI: 10.5852/ejt.2023.856.2027, http://zenodo.org/record/7544313
Statistics, Condensation and the Anderson-Higgs Mechanism: The Worldline Path Integral View
Creators: name: She, Jian-Huang
name: Sadri, Darius
name: Zaanen, Jan
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We explain, in the first quantized path integral formalism, the mechanism behind the Anderson-Higgs effect for a gas of charged bosons in a background magnetic field, and then use the method to prove the absence of the effect for a gas of fermions. The exchange statistics are encoded via the inclusion of additional Grassmann coordinates in a manner that leads to a manifest worldline supersymmetry. This extra symmetry is key in demonstrating the absence of the effect for charged fermions.
description: 10 pages, no figures; typos corrected
Macrocheles plumiventris Hull 1925
Creators: name: Ma, Min
name: Li, Sheng-Cai
name: Fan, Qing-Hai
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy

description: 71. Macrocheles plumiventris Hull, 1925
 Host/Habitat. Pig hair.
 Distribution. Pingding: Niangziguan (Tian 1984).
description: Published as part of Ma, Min, Li, Sheng-Cai & Fan, Qing-Hai, 2015, Mites and ticks (Acari) in Shanxi Province, China: an annotated checklist, pp. 1-39 in Zootaxa 4006 (1) on page 13, DOI: 10.11646/zootaxa.4006.1.1, http://zenodo.org/record/289262
DeepSphere: Efficient spherical Convolutional Neural Network with HEALPix sampling for cosmological applications (AICosmo'19 workshop)
Creators: name: Defferrard, Michaël
Publisher: name: Zenodo
Year: 2019

description: Talk on DeepSphere, a graph-based spherical CNN for cosmological applications, presented at the AI methods in Cosmology workshop (https://sites.google.com/site/aicosmo2019) in Ascona, Switzerland.
The chemical composition of planetary nebulae and HII regions in NGC 3109
Creators: name: Pena, Miriam
name: Stasinska, Grazyna
name: Richer, Michael
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present deep spectrophotometry for a sample of 8 PNe and 12 HII regions in the irregular galaxy NGC 3109, to analyze the chemical composition of both types of nebulae. We present line intensities and the physical conditions and the abundances of He, O, Ne, N, S and Ar are derived, using the classical T_e-based method. We confirm our previous identification of PNe and HII regions based on photometry, except for one object that we argue is a compact HII region rather than a PN. We find that the chemical composition of the ISM in NGC 3109, as sampled by its HII regions, is remarkably uniform. The oxygen abundance is log O/H + 12 = 7.77 \pm 0.07 in this galaxy, as compared to 8.05 \pm 0.09 for the SMC. PNe show significantly higher oxygen abundances in NGC 3109: log O/H + 12 = 8.16 \pm 0.19. We argue that, similarly to what has been suggested for some of the PNe in the Magellanic Clouds and other metal-poor galaxies, oxygen in the PNe in NGC 3109 is affected by dredge up in their progenitors. This could be also the case for neon. From our analysis, we conclude that these two elements are not always a safe indicator of the chemical composition of the ISM at low metallicities. An alternative to the O and Ne enrichment in PNe is that the low metallicity in HII regions has been caused by dilution of the ISM due interaction with a neighbor galaxy about a Gyr ago. The excitation patterns of the PNe in NGC 3109 are very different from the excitation patterns of PNe in other galaxies. This would imply that the evolution of PNe depends upon the properties of their progenitor stellar populations, which vary from galaxy to galaxy. This should affect the PN luminosity function and its use as a distance indicator.
description: 14 pages, 9 figures. Accepted in A&A. Final version
Grzegorz Białuński, Osadnictwo regionu Wielkich Jezior Mazurskich od XIV do początku XVIII wieku - starostwo leckie (giżyckie) i ryńskie
Creators: name: Hartmann, Stefan
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
Jiří Kuthan, Přemysl Ottokar II. König, Bauherr und Mäzen
Creators: name: Hoensch, Jörg K.
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 3 (1998)
Forced oscillations of coronal loops driven by EIT waves
Creators: name: Ballai, I.
name: Douglas, M.
name: Marcu, A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the generation of transversal oscillations in coronal loops represented as a straight thin flux tube under the effect of an external driver modeling the global coronal EIT wave. We investigate how the generated oscillations depend on the nature of the driver, and the type of interaction between the two systems. We consider the oscillations of a magnetic straight cylinder with fixed-ends under the influence of an external driver modeling the force due to the global EIT wave. Given the uncertainties related to the nature of EIT waves, we first approximate the driver by an oscillatory force in time and later by a shock with a finite width. Results show that for a harmonic driver the dominant period in the generated oscillation belongs to the driver. Depending on the period of driver, compared to the natural periods of the loop, a mixture of standing modes harmonics can be initiated. In the case of a non-harmonic driver (modeling a shock wave), the generated oscillations in the loop are the natural periods only. The amplitude of oscillations is determined by the position of the driver along the tube. The full diagnosis of generated oscillations is achieved using simple numerical methods.
description: 4 figures
Padraic Kenney, Rebuilding Poland. Workers and Communists, 1945-1950
Creators: name: Mühle, Eduard
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2000

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 49 Nr. 3 (2000)
Kerameikos.org: Linked Open Data for Greek Pottery
Creators: name: Gruber, Ethan
name: Gondek, Renee
name: Smith, Tyler Jo
Publisher: name: Zenodo
Year: 2019

description: Begun in the Fall 2013 and presented at CAA 2014 (DOI 10.5281/zenodo.258046), Kerameikos.org aims to define the intellectual concepts of ancient Greek pottery following the methodologies of Linked Open Data (LOD). These concepts include categories like vessel shapes, artists, styles, and production places. When linked externally to other LOD thesauri, Kerameikos.org allows for the normalization and aggregation of disparate museum and archaeological datasets into an information system that facilitates broader public access. Ultimately, the project intends to standardize a model for exchanging pottery data, provide easy-to-use interfaces to visualize geographic and quantitative distributions of Greek pottery, and publish a series of data manipulation web services enabling professionals to contribute to this ecosystem.
Wojciech Nowakowski, Das Samland in der römischen Kaiserzeit und seine Verbindungen mit dem römischen Reich und der barbarischen Welt
Creators: name: Harck, Ole
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
TESS Data for Asteroseismology: Light Curve Systematics Correction
Creators: name: Lund, Mikkel N.
name: Handberg, Rasmus
name: Buzasi, Derek L.
name: Carboneau, Lindsey
name: Hall, Oliver J.
name: Pereira, Filipe
name: Huber, Daniel
name: Hey, Daniel
name: Van Reeth, Timothy
name: collaboration, T'DA
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Data from the Transiting Exoplanet Survey Satellite (TESS) has produced of order one million light curves at cadences of 120 s and especially 1800 s for every ~27-day observing sector during its two-year nominal mission. These data constitute a treasure trove for the study of stellar variability and exoplanets. However, to fully utilize the data in such studies a proper removal of systematic noise sources must be performed before any analysis. The TESS Data for Asteroseismology (T'DA) group is tasked with providing analysis-ready data for the TESS Asteroseismic Science Consortium, which covers the full spectrum of stellar variability types, including stellar oscillations and pulsations, spanning a wide range of variability timescales and amplitudes. We present here the two current implementations for co-trending of raw photometric light curves from TESS, which cover different regimes of variability to serve the entire seismic community. We find performance in terms of commonly used noise statistics to meet expectations and to be applicable to a wide range of different intrinsic variability types. Further, we find that the correction of light curves from a full sector of data can be completed well within a few days, meaning that when running in steady-state our routines are able to process one sector before data from the next arrives. Our pipeline is open-source and all processed data will be made available on TASOC and MAST.
description: 27 pages, 15 figures, accepted for publication in The Astrophysical Journal Supplement Series
Testing a heuristic that determines customer service level in a two-echelon inventory system
Creators: name: Hofmann, Nadine Elisabeth
Publisher: name: University of British Columbia
Year: 2010

description: The purpose of this thesis is to test, via a GPSS simulation, a heuristic developed by B.A. Rosenbaum. The heuristic determines the level of service a customer receives in a multi-echelon inventory system. The system consists of one central Distribution Centre (DC) which is the source of supply for eight Regional Distribution Centres (RDC's), which themselves are the source of supply for customer demand. Service is defined to be the fraction of demand met from on-hand stock at the location where the order is placed. Two distinct sets of tests on the heuristic are performed in this thesis. First, a wide range of parameter values are used in the simulations to test the sensitivity of the assumptions essential in the development of the heuristic. Second, the robustness of the heuristic is examined when different assumptions are substituted in the inventory system analysed. The analysis indicates the heuristic performs fairly well under various conditions. In particular, increasing the order size or reducing the number of warehouses in the system yield calculated values predictive of the simulated results.
Macronyssus quadrispinosus Tian & Gu 1992
Creators: name: Ma, Min
name: Li, Sheng-Cai
name: Fan, Qing-Hai
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy

description: 72. Macronyssus quadrispinosus Tian & Gu, 1992
 Host/Habitat. Myotis myotis ancilla (bat), Rickettia pilosa (bat).
 Distribution. Shanxi (Ren & Guo 2009); Taiyuan: Jinci, Taiyuan: Yaocun, Wutai: Foguangsi (Tian 1989c; Tian & Gu 1992).
description: Published as part of Ma, Min, Li, Sheng-Cai & Fan, Qing-Hai, 2015, Mites and ticks (Acari) in Shanxi Province, China: an annotated checklist, pp. 1-39 in Zootaxa 4006 (1) on page 13, DOI: 10.11646/zootaxa.4006.1.1, http://zenodo.org/record/289262
Stephan Posta, Tschechische "Fremdarbeiter" in der nationalsozialistischen Kriegswirtschaft
Creators: name: Küpper, René
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 2004

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 53 Nr. 2 (2004)
Marie Bláhová, Staročeská kronika tak řečeneho Dalimil (3) v kontextu středověké historiografie latinského kulturního okruhu a její pramenná hodnota
Creators: name: Kersken, Norbert
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 3 (1998)
Oberschlesien nach dem Ersten Weltkrieg. Polnische Untersuchungen der Jahre 1989 bis 1993 zu einer Phase des Umbruches in Europa
Creators: name: Bamberger-Stemmann, Sabine
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1997

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 46 Nr. 4 (1997)
Wilhelm Zeil, Sorabistik in Deutschland. Eine wissenschaftliche Bilanz aus fünf Jahrhunderten
Creators: name: Schaller, Helmut
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
Jaroslav Hrycak, Narys istorii Ukrainy: formuvannja modernoi ukrains`koi nacii XiX-XX stolittja
Creators: name: Struve, Kai
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 3 (1998)
Uwe Voigt, Das Geschichtsverständnis des Johann Arnos Comenius in Via Lucis als kreative Syntheseleistung. Vom Konflikt der Extreme zur Kooperation der Kulturen
Creators: name: Schaller, Klaus
Publisher: name: Zeitschrift für Ostmitteleuropa-Forschung
Year: 1998

description: Zeitschrift für Ostmitteleuropa-Forschung, Bd. 47 Nr. 4 (1998)
Macronyssus taiyuanensis Tian & Gu 1992
Creators: name: Ma, Min
name: Li, Sheng-Cai
name: Fan, Qing-Hai
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy

description: 73. Macronyssus taiyuanensis Tian & Gu, 1992
 Host/Habitat. Myotis myotis ancilla (bat).
 Distribution. Shanxi (Ren & Guo 2009); Wutai, Taiyuan: Yaocun (Tian 1989c; Tian & Gu 1992).
description: Published as part of Ma, Min, Li, Sheng-Cai & Fan, Qing-Hai, 2015, Mites and ticks (Acari) in Shanxi Province, China: an annotated checklist, pp. 1-39 in Zootaxa 4006 (1) on page 13, DOI: 10.11646/zootaxa.4006.1.1, http://zenodo.org/record/289262
Systematic search for VHE gamma-ray emission from X-ray bright high-frequency BL Lac objects
Creators: name: Meyer, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: All but three (M87, BL Lac and 3C 279) extragalactic sources detected so far at very high energy (VHE) gamma-rays belong to the class of high-frequency peaked BL Lac (HBL) objects. This suggested to us a systematic scan of candidate sources with the MAGIC telescope, based on the compilation of X-ray blazars by Donato et al. (2001). The observations took place from December 2004 to March 2006 and cover sources on the northern sky visible under small zenith distances zd < 30 degrees at culmination. The sensitivity of the search was planned for detecting X-ray bright F(1 keV) > 2 uJy) sources emitting at least the same energy flux at 200 GeV as at 1 keV. In order to avoid strong gamma-ray attenuation close to the energy threshold, the redshift of the sources was constrained to values z<0.3. Of the fourteen sources observed, 1ES 1218+304 and 1ES 2344+514 have been detected in addition to the known bright TeV blazars Mrk 421 and Mrk 501. A marginal excess of 3.5 sigma from the position of 1ES 1011+496 was observed and has been confirmed as a source of VHE gamma-rays by a second MAGIC observation triggered by a high optical state (Albert et al. 2007). For the remaining sources, we present here the 99% confidence level upper limits on the integral flux above ~200 GeV. We characterize the sample of HBLs (including all HBLs detected at VHE so far) by looking for correlations between their multi-frequency spectral indices determined from simultaneous optical, archival X-ray, and radio luminosities, finding that the VHE emitting HBLs do not seem to constitute a unique subclass. The absorption corrected gamma-ray luminosities at 200 GeV of the HBLs are generally not higher than their X-ray luminosities at 1 keV.
description: 15 pages, 7 figures, 5 tables, submitted to ApJ (revised version)