cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A center transversal theorem for an improved Rado depth
Creators: name: Blagojević, Pavle V. M.
name: Karasev, Roman
name: Magazinov, Alexander
Publisher: name: arXiv
Year: 2016
Subjects: subject: Metric Geometry (math.MG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 52C35, 52A35, 68U05

description: A celebrated result of Dol'nikov, and of Živaljević and Vrećica, asserts that for every collection of $m$ measures $μ_1,\dots,μ_m$ on the Euclidean space $\mathbb R^{n + m - 1}$ there exists a projection onto an $n$-dimensional vector subspace $Γ$ with a point in it at depth at least $\tfrac{1}{n + 1}$ with respect to each associated $n$-dimensional marginal measure $Γ_*μ_1,\dots,Γ_*μ_m$. In this paper we consider a natural extension of this result and ask for a minimal dimension of a Euclidean space in which one can require that for any collection of $m$ measures there exists a vector subspace $Γ$ with a point in it at depth slightly greater than $\tfrac{1}{n + 1}$ with respect to each $n$-dimensional marginal measure. In particular, we prove that if the required depth is $\tfrac{1}{n + 1} + \tfrac{1}{3(n + 1)^3}$ then the increase in the dimension of the ambient space is a linear function in both $m$ and $n$.
description: v.2: Corrections in Sections 3 and 4 implemented, not affecting the course of the proof; v.3: Replaced with a joint paper by 3 authors with a stronger result; v.4: Final version, accepted to Discrete Comp. Geom
"thumb_flow_saturation_vs_roots_prl.png" of "Saturation of azimuthal anisotropy in Au + Au collisions at s(NN)**(1/2) = 62-GeV - 200-GeV."
Creators: name: PHENIX Collaboration
Publisher: name: HEPData
Year: 2023

description: Image File
description: New measurements are presented for charged hadron azimuthal correlations at mid-rapidity in Au+Au collissions at $\sqrt{s_{NN}}$ = 62.4 and 200 GeV. They are compared to earlier measurements obtained at $\sqrt{s_{NN}}$ = 130 GeV and in Pb+Pb collisions at $\sqrt{s_{NN}}$ = 17.2 GeV. Sizeable anisotropies are observed with centrality and transverse momentum ($p_T$) dependence characteristic of elliptic flow ($v_2$). For a broad range of centralities, the observed magnitudes and trends of the differential anisotropy, $v_2$($p_T$), change very little over the collision energy range $\sqrt{s_{NN}}$ = 62-200 GeV, indicating saturation of the excitation function for $v_2$ at these energies. Sucha a saturation may be indicative of the dominance of a very soft equation of state for $\sqrt{s_{NN}}$ ~ 60-200 GeV.
Risks of obesity and diabetes development in the population of the Ivano-Frankivsk region in Ukraine
Creators: name: Lushchak, Volodymyr I.
name: Covasa, Mihai
name: Abrat, Oleksandra B.
name: Mykytyn, Tetiana V.
name: Tverdokhlib, Ivan Z.
name: Storey, Kenneth B.
name: Semchyshyn, Halyna
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2023
Subjects: diabetes
overweight
obesity
population screening
Ukraine

description: The epidemic of obesity that parallels diabetes mellitus and its complications are diseases of major concern to modern societies. Community-based screening is an effective strategy to identify people at high risk of developing overweight, obesity, prediabetes, diabetes, and related health problems. Here, we present the results of screening the population of four locations in the Ivano-Frankivsk region (Western Ukraine). The study group consisted of 400 adults and 252 children. The measured parameters were: (1) main vital signs – body temperature, resting heart rate, blood pressure; (2) anthropometric indicators – body mass and height, body mass index, waist circumference; and (3) metabolic parameters – fasting capillary blood glucose, total body fat, visceral fat, physical activity level and 10-year risk of developing type 2 diabetes. The study found that 23 % of the adults were overweight and 14.8 % obese. Among children, 9.9 % were overweight and 8.7 % obese. Adult body mass index correlated with visceral fat percentage, systolic/diastolic blood pressure and levels of fasting capillary blood glucose. Adults over 18 years of age had fasting capillary blood glucose ≥5.6 mmol/L (14.3 %), including those with undiagnosed pre-diabetes (13.3 %) and suspected diabetes mellitus (1.0 %). The percentage of visceral body fat in adults was positively associated with the 10-year risk of developing type 2 diabetes.
description: EXCLI Journal; 22:Doc1047; ISSN 1611-2156
Supporting FAIR and Forever: experiences in revising the Energy Data Centre's policies
Creators: name: Jones, Catherine
name: Holt, Peter
Publisher: name: Zenodo
Year: 2024

description: This poster was submitted to the iPres 2024 Conference in Ghent. 

 

The Energy Data Centre, EDC  (www.ukerc.rl.ac.uk) is part of the UK Energy Research Centre (UKERC). UKERC carries out inter-disciplinary research into sustainable energy futures. The EDC curates UK energy research data, provides a discovery portal and expert advice on data management planning to UKERC researchers.   

In 2020, the authors joined the EDC and made explicit the implicit policy in place. They created formal collection management, collection cataloguing and preservation policies.  As part of the process, they undertook a Digital Preservation Coalition’s Rapid Assessment Model (RAM) review and created a development plan.  These activities were focused on the preservation aspects of the service and applied mainly to internal processes.  

In January 2024, the EDC was accepted onto the FAIR-IMPACT repository support programme which aims to help repositories support the Findable, Accessible, Interoperable and Reusable principles.  As part of the EDC’s action plan, policies and practices were reviewed with a FAIR perspective.  

This poster will discuss these two approaches, their synergies and differences in supporting the creation of polices & procedures with FAIR principles or preservation in mind and how these two approaches have led to a better service. 

For the EDC, being able to preserve the collection for the long-term so that it is usable in the future and ensuring that the datasets within the collection are FAIR are equal priorities and using these approaches to focus on different aspects has improved the service.
การสื่อสารอัตลักษณ์อาหารท้องถิ่นจันทบุรีในบริบทการท่องเที่ยว
Creators: name: วิฆเนศวร  ทะกอง
Publisher: name: บัณฑิตวิทยาลัย มหาวิทยาลัยราชภัฏนครราชสีมา
Year: 2566
Subjects: การสื่อสารอัตลักษณ์
อาหารท้องถิ่น
บริบทการท่องเที่ยว

description: วารสารราชพฤกษ์, 21, 2, 160-174
Stellar Pulsations in Beyond Horndeski Gravity Theories
Creators: name: Sakstein, Jeremy
name: Kenna-Allison, Michael
name: Koyama, Kazuya
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Theories of gravity in the beyond Horndeski class recover the predictions of general relativity in the solar system whilst admitting novel cosmologies, including late-time de Sitter solutions in the absence of a cosmological constant. Deviations from Newton's law are predicted inside astrophysical bodies, which allow for falsifiable, smoking-gun tests of the theory. In this work we study the pulsations of stars by deriving and solving the wave equation governing linear adiabatic oscillations to find the modified period of pulsation. Using both semi-analytic and numerical models, we perform a preliminary survey of the stellar zoo in an attempt to identify the best candidate objects for testing the theory. Brown dwarfs and Cepheid stars are found to be particularly sensitive objects and we discuss the possibility of using both to test the theory.
description: 13 pages, 4 figures, 1 table. Updated to reflect published version. Minor changes from previous version
(200234) Richard Bithell
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Entropy and Geometry of Quantum States
Creators: name: Shivam, Kumar
name: Reddy, Anirudh
name: Samuel, Joseph
name: Sinha, Supurna
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We compare the roles of the Bures-Helstrom (BH) and Bogoliubov-Kubo-Mori (BKM) metrics in the subject of quantum information geometry. We note that there are two limits involved in state discrimination, which we call the "thermodynamic" limit (of $N$, the number of realizations going to infinity) and the infinitesimal limit (of the separation of states tending to zero). We show that these two limits do not commute in the quantum case. Taking the infinitesimal limit first leads to the BH metric and the corresponding Cramér-Rao bound, which is widely accepted in this subject. Taking limits in the opposite order leads to the BKM metric, which results in a weaker Cramér-Rao bound. This lack of commutation of limits is a purely quantum phenomenon arising from quantum entanglement. We can exploit this phenomenon to gain a quantum advantage in state discrimination and get around the limitation imposed by the Bures-Helstrom Cramér-Rao (BHCR) bound. We propose a technologically feasible experiment with cold atoms to demonstrate the quantum advantage in the simple case of two qubits.
description: 9 pages, 6 figures, Submitted for publication
Spin-multipole effects in binary black holes and the test-body limit
Creators: name: Vines, Justin
name: Steinhoff, Jan
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We discuss the effects of the black holes' spin-multipole structure in the orbital dynamics of binary black holes according to general relativity, focusing on the leading-post-Newtonian-order couplings at each order in an expansion in the black holes' spins. We first review previous widely confirmed results up through fourth order in spin, observe suggestive patterns therein, and discuss how the results can be extrapolated to all orders in spin with minimal information from the test-body limit. We then justify this extrapolation by providing a complete derivation within the post-Newtonian framework of a canonical Hamiltonian for a binary black hole, for generic orbits and spin orientations, which encompasses the leading post-Newtonian orders at all orders in spin. At the considered orders, the results reveal a precise equivalence between arbitrary-mass-ratio two-spinning-black-hole dynamics and the motion of a test black hole in a Kerr spacetime, as well as an intriguing relationship to geodesic motion in a Kerr spacetime.
description: 12 pages, 3 figures; minor typos corrected; reflects changes in published version
การศึกษาความสัมพันธ์ระหว่างภาวะผู้นำยุคดิจิทัลของผู้บริหารสถานศึกษากับประสิทธิผลของโรงเรียน สังกัดสำนักงานเขตพื้นที่การศึกษาประถมศึกษาพิษณุโลก เขต 2
Creators: name: สินาภรณ์  บุญเลิศฤทธิ์
Publisher: name: บัณฑิตวิทยาลัย มหาวิทยาลัยราชภัฏนครราชสีมา
Year: 2566
Subjects: ภาวะผู้นำยุคดิจิทัล
ประสิทธิผลของโรงเรียน
ผู้บริหารสถานศึกษา

description: วารสารราชพฤกษ์, 21, 2, 175-189
Zum Zusammenhang des Wertschätzens und Praktizierens von Monitoring- Aktivitäten mit mathematischer Leistung
Creators: name: Cohors-Fresenborg, Elmar
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2009
Subjects: subject: 510

description: In unserem Beitrag wollen wir der Frage nachgehen, inwiefern die Kompetenz und der Wille zum Überwachen der Richtigkeit beim mathematischen Arbeiten wichtige Indikatoren für dessen Erfolg sind. Dazu sind in den letzten Jahren am Institut für Kognitive Mathematik der Universität Osnabrück mehrere Studien gemacht worden, die aufeinander bezogen sind. Darüber soll hier ein Überblick gegeben werden.
MPEC 2023-O21 : 2023 OF
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2023
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2023 OF

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Open Science Fund 2023
Creators: name: Schmid, Sophie
name: Cruz, Maria
Publisher: name: Zenodo
Year: 2023
Subjects: Open Science

description: This is a short presentation about the Open Science Fund 2023, managed by NWO that was presented during the OPEN and FAIR Networking event for the OSCD and 4TU.ResearchData communities on 14 September 2023.
(200235) Sarah [Bithell]
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
D7.6 Organisation and minutes of the third EU-PolarNet 2 General Assembly
Creators: name: Strobel, Anneli
name: Biebow, Nicole
Publisher: name: Zenodo
Year: 2023
Subjects: General Assembly
Minutes
EU-PolarNet 2

description: After two years of project running time, we held the third EU-PolarNet 2 General Assembly and mid-term retreat from 13th to 15th of September 2022 in Sofia, Bulgaria. The meeting was hosted by our EU-PolarNet 2 partners from the Bulgarian Antarctic Institute.
 More than 50 participants from the project, EU Polar Cluster members, representatives from the Advisory Board and Policy Advisory Board of the project attended the meeting in person and online on the 13th of September. The General Assembly provided an overview on the project achievements of the last year and was open to anyone interested in the work of EU-PolarNet 2. On the 14th and 15th of September, EU-PolarNet 2 held its internal mid-term retreat. The focus of this event was to discuss the progress and next steps of the individual Work Packages.
Enter the Matrix
Creators: name: Lachenal, Thibault
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2023

description: Enter the Matrix. Late Bronze Age Casting Moulds from »La Motte« (Agde, Dép. Hérault/F) in their Context The La Motte 1 site, currently submerged under the River Hérault in Agde, is known in particular for the discovery of a spectacular deposit of ornamental objects associated with a settlement. Since then, other underwater excavation campaigns have brought to light more precise details on the chronology, size and economy of the site, occupied at the end of the Bronze Age and at the very beginning of the Iron Age. Among the evidence of artisanal activities, four fragments of casting moulds provide new information on metal production at the end of the Bronze Age in Mediterranean France, in particular on the organisation thereof and the diffusion of bronze models. While one of these moulds was used to manufacture tools that are well attested regionally and at the site itself – socketed axes of the Frouard type without a loop –, others were used to create objects that are rarer or even unknown in the region. Some of these have even previously been considered exotic. This is the case for a mould for spearheads of the Vénat type, which can be found mainly on the French Atlantic coast, and another used to produce pins with a large conical head, especially widespread in the northern Adriatic. Given the archaeological and ethnographic data, the hypothesis that should prevail here is that of on-site metallurgists carrying out their craft within the settlement. The discovery of multiple metallurgy moulds at the same site is rare in Mediterranean France and suggests a pivotal role of this settlement in the production and distribution of objects and semi-finished products made from copper alloys, which could have been made at least in part from the ore from the Cabrières district. The shapes of the objects produced indicate that the site was integrated into networks that extended well beyond the regional framework, sometimes over very long distances. This prefigures the prominent role that the region around Agde would play in the exchanges connecting the Mediterranean to the Celtic world in the Early Iron Age.
description: Archäologisches Korrespondenzblatt, Bd. 52 Nr. 1 (2022): Archäologisches Korrespondenzblatt
(200238) Cecilia S Bithell
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
การศึกษาความสัมพันธ์ระหว่างภาวะผู้นำของผู้บริหารสถานศึกษาในศตวรรษที่ 21 กับประสิทธิผลในการบริหารสถานศึกษาพอเพียง สังกัดสำนักงานเขตพื้นที่การศึกษาประถมศึกษาพิษณุโลก เขต 3
Creators: name: หนึ่งฤทัย  มากก้อน
Publisher: name: บัณฑิตวิทยาลัย มหาวิทยาลัยราชภัฏนครราชสีมา
Year: 2566
Subjects: ภาวะผู้นำ
ผู้บริหารสถานศึกษาในศตวรรษที่ 21
ประสิทธิผล
สถานศึกษาพอเพียง

description: วารสารราชพฤกษ์, 21, 2, 190-205
(200240) Richard Bithell
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
APPENDIX III: Geochemistry Result Of Analysis of the Ichnology, Depositional Environment of the Middle Cambrian Mount Whyte Formation, Alberta, Canada
Creators: Chundi Shan
Publisher: name: University of Alberta Library
Year: 2023

This is APPENDIX III, geochemistry result, for Chundi Shan's master thesis title "Analysis of the Ichnology, Depositional Environment of the Middle Cambrian Mount Whyte Formation, Alberta, Canada"
(200242) Charles Sansom Taylor
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Mining Subsidence Event around 920 BC in the Late Bronze Age Copper Mine of Prigglitz-Gasteil (Lower Austria)
Creators: name: Trebsche, Peter
name: Weixelberger, Günther
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2023

description: A Mining Subsidence Event around 920 BC in the Late Bronze Age Copper Mine of Prigglitz-Gasteil (Lower Austria) With the help of core drilling, it was possible in 2017 to find evidence of an open-pit copper ore mine in the area of the Urnfield period mining settlement of Prigglitz-Gasteil at the edge of the Eastern Alps. The open pit extended for at least 48 m in a north-south direction and reached a depth of more than 32 m below the present ground surface. The copper ore mine, located at the foot of the Gahns mountain, was already partially filled with tailings when a massive subsidence event occurred and a mighty landslide buried the open pit. This event took place around 920 BC, as shown by the analysis of a series of radiocarbon dates measured on pit timbers and other organic remains. After the subsidence event, copper mining continued without apparent interruption, but the spatial structure of the mining settlement changed.
description: Archäologisches Korrespondenzblatt, Bd. 52 Nr. 1 (2022): Archäologisches Korrespondenzblatt
ค่านิยมการคำนึงถึงคนรุ่นหลังและเจตคติด้านสิ่งแวดล้อมต่อผลิตภัณฑ์สีเขียวของผู้บริโภคในกลุ่มเจเนอเรชั่นที่แตกต่างกัน: กรณีศึกษาจังหวัดนครราชสีมา
Creators: name: อรอุมา  ปราชญ์ปรีชา
Publisher: name: บัณฑิตวิทยาลัย มหาวิทยาลัยราชภัฏนครราชสีมา
Year: 2566
Subjects: ค่านิยมการคำนึงถึงคนรุ่นหลัง
เจตคติด้านสิ่งแวดล้อม
ผลิตภัณฑ์สีเขียว
เจเนอเรชั่น

description: วารสารราชพฤกษ์, 21, 2, 206-221
Chiromiza vittata Wiedmann 1820
Creators: name: Scarpellini, José Roberto
Publisher: name: Zenodo
Year: 2001
Subjects: Biodiversity
Taxonomy
Animalia
Scolytidae
Chiromiza
Chiromiza vittata

description: ▶ Mosca da-raíz
 Chiromiza vittata Wiedmann, 1820 (Diptera: Stratiomyidae)
 A mosca-da-raíz do cafeeiro Chiromyza vittata é uma praga que está presente em inúmeras lavouras de café adultas de minas Gerais, São Paulo, Bahia, Espírito Santo, Rio de Janeio,e Paraná (D’ANTONIO, 1991). O ‘status’ taxonômico da mosca-das-raízes foi realizado por PUJOL-LUZ & VIEIRA (2000) descrevendo a espécie C. vittata. Sua constatação deu- se em meados de 1986, no município de Oliveira, região de Campos Vertentes, em Minas gerais, através da presença de uma grande quantidade de larvas do inseto no sistema radicular de cafeeiros (SOUZA & REIS, 1989). Suas larvas mastigadoras podem ser encontradas em grande número/cova infestadas, alimentando-se das raízes das plantas, perfurando as mais grossas (porta de entrada para patógenos) e consumindo as radicelas, mais importantes, pois são as absorventes. Dessa forma, os cafeeiros definham, não respondendo normalmente aos tratos culturais realizados, prejudicando a produção dos cafeeiros. O controle químico tem sido ineficiente.
description: Published as part of Scarpellini, José Roberto, 2001, Manejo De Pragas Na Cultura Do Cafeeiro, pp. 59-72 in Proceedings of IV REUNIÃO ITINERANTE DE FITOSSANIDADE DO INSTITUTO BIOLÓGICO e V ENCONTRO SOBRE DOENÇAS E PRAGAS DO CAFEEIRO, Ribeirão Preto, SP, Brasil on page 67, DOI: 10.5281/zenodo.10076712
title: Collective dynamics with non-instantaneous interactions
Creators: name: Philipp, Flora Anna Maria
Year: 2024

description: Das Ziel dieser Masterarbeit ist die Untersuchung eines erweiterten Run-and-Tumble-Modells, bei dem im Gegensatz zur Standardmodellierung die Dauer der Tumbling-Phase nicht vernachlässigt wird. Insbesondere werden zwei kinetische Modelle eingeführt, wobei im ersten die Wahl der Geschwindigkeit mittels einer konstanten Wahrscheinlichkeitsverteilung modelliert wird und im zweiten das Cucker-Smale-Modell herangezogen wird. Für beide Modelle wird die Existenz von Lösungen unter geeigneten Bedingungen mittels Fixpunktargumenten gezeigt, und der Zusammenhang mit Standardmodellen im instantanen Limes wird durch eine formale Rechnung hergestellt. Für das erste Modell wird zudem die Eindeutigkeit von Lösungen bewiesen und mittels des Prokhorov Theorems ein Teilresultat bezüglich des rigorosen instantanen Limes erzielt.
description: The aim of this Master's thesis is to investigate an extended run-and-tumble model in which, unlike the standard modelling approach, the duration of the tumbling phase is not neglected. Specifically, two kinetic models are introduced: In the first model, the choice of velocity is modelled using a constant probability distribution, while in the second one, the Cucker-Smale model is employed. For both models, the existence of solutions under suitable conditions is demonstrated using fixed-point arguments. Additionally, the connection to standard models in the instantaneous limit is established through formal calculations. For the first model, the uniqueness of solutions is also proven, and a partial result regarding the rigorous instantaneous limit is achieved using the Prokhorov theorem.
Probabilistic Feature Selection and Classification Vector Machine
Creators: name: Jiang, Bingbing
name: Li, Chang
name: de Rijke, Maarten
name: Yao, Xin
name: Chen, Huanhuan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Sparse Bayesian learning is a state-of-the-art supervised learning algorithm that can choose a subset of relevant samples from the input data and make reliable probabilistic predictions. However, in the presence of high-dimensional data with irrelevant features, traditional sparse Bayesian classifiers suffer from performance degradation and low efficiency by failing to eliminate irrelevant features. To tackle this problem, we propose a novel sparse Bayesian embedded feature selection method that adopts truncated Gaussian distributions as both sample and feature priors. The proposed method, called probabilistic feature selection and classification vector machine (PFCVMLP ), is able to simultaneously select relevant features and samples for classification tasks. In order to derive the analytical solutions, Laplace approximation is applied to compute approximate posteriors and marginal likelihoods. Finally, parameters and hyperparameters are optimized by the type-II maximum likelihood method. Experiments on three datasets validate the performance of PFCVMLP along two dimensions: classification performance and effectiveness for feature selection. Finally, we analyze the generalization performance and derive a generalization error bound for PFCVMLP . By tightening the bound, the importance of feature selection is demonstrated.
description: 26 pages, 10 figures
Boson condensation and instability in the tensor network representation of string-net states
Creators: name: Shukla, Sujeet K.
name: Şahinoğlu, M. Burak
name: Pollmann, Frank
name: Chen, Xie
Publisher: name: arXiv
Year: 2016
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The tensor network representation of many-body quantum states, given by local tensors, provides a promising numerical tool for the study of strongly correlated topological phases in two dimension. However, tensor network representations may be vulnerable to instabilities caused by small perturbations of the local tensor, especially when the local tensor is not injective. For example, the topological order in tensor network representations of the toric code ground state has been shown to be unstable under certain small variations of the local tensor, if these small variations do not obey a local $Z_2$ symmetry of the tensor. In this paper, we ask the questions of whether other types of topological orders suffer from similar kinds of instability and if so, what is the underlying physical mechanism and whether we can protect the order by enforcing certain symmetries on the tensor. We answer these questions by showing that the tensor network representation of all string-net models are indeed unstable, but the matrix product operator (MPO) symmetries of the local tensor can help to protect the order. We find that, `stand-alone' variations that break the MPO symmetries lead to instability because they induce the condensation of bosonic quasi-particles and destroy the topological order in the system. Therefore, such variations must be forbidden for the encoded topological order to be reliably extracted from the local tensor. On the other hand, if a tensor network based variational algorithm is used to simulate the phase transition due to boson condensation, then such variation directions must be allowed in order to access the continuous phase transition process correctly.
description: 44 pages, 85 figures, comments welcome
Hypomorphic and dominant-negative impact of truncated SOX9 dysregulates Hedgehog-Wnt signaling, causing campomelia.
Creators: name: Au, Tiffany YK
name: Yip, Raymond KH
name: Wynn, Sarah L
name: Tan, Tiong Y
name: Fu, Alex
name: Geng, Yu Hong
name: Szeto, Irene YY
name: Niu, Ben
name: Yip, Kevin Y
name: Cheung, Martin CH
name: Lovell-Badge, Robin
name: Cheah, Kathryn SE
Publisher: name: The Francis Crick Institute
Year: 2023
Subjects: subject: Neurosciences
subject: FOS: Clinical medicine
subject: Model organisms
subject: Tumour Biology
subject: Genetics & Genomics
subject: Developmental Biology
subject: Stem Cells

description: Haploinsufficiency for SOX9, the master chondrogenesis transcription factor, can underlie campomelic dysplasia (CD), an autosomal dominant skeletal malformation syndrome, because heterozygous Sox9 null mice recapitulate the bent limb (campomelia) and some other phenotypes associated with CD. However, in vitro cell assays suggest haploinsufficiency may not apply for certain mutations, notably those that truncate the protein, but in these cases in vivo evidence is lacking and underlying mechanisms are unknown. Here, using conditional mouse mutants, we compared the impact of a heterozygous Sox9 null mutation (Sox9+/-) with the Sox9+/Y440X CD mutation that truncates the C-terminal transactivation domain but spares the DNA-binding domain. While some Sox9+/Y440X mice survived, all Sox9+/- mice died perinatally. However, the skeletal defects were more severe and IHH signaling in developing limb cartilage was significantly enhanced in Sox9+/Y440X compared with Sox9+/-. Activating Sox9Y440X specifically in the chondrocyte-osteoblast lineage caused milder campomelia, and revealed cell- and noncell autonomous mechanisms acting on chondrocyte differentiation and osteogenesis in the perichondrium. Transcriptome analyses of developing Sox9+/Y440X limbs revealed dysregulated expression of genes for the extracellular matrix, as well as changes consistent with aberrant WNT and HH signaling. SOX9Y440X failed to interact with β-catenin and was unable to suppress transactivation of Ihh in cell-based assays. We propose enhanced HH signaling in the adjacent perichondrium induces asymmetrically localized excessive perichondrial osteogenesis resulting in campomelia. Our study implicates combined haploinsufficiency/hypomorphic and dominant-negative actions of SOX9Y440X, cell-autonomous and noncell autonomous mechanisms, and dysregulated WNT and HH signaling, as the cause of human campomelia.
Marble as a Material for the Production of Bracelets in Neolithic Central Europe
Creators: name: Burgert, Pavel
name: Přichystal, Antonín
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2023

description: Marble as a Material for the Production of Bracelets in Neolithic Central Europe Marble bracelets are a characteristic artefact of the Stroked Pottery culture (5100/5000-4500/4400 BC) in Central Bohemia, and they also occur in the same period in the sphere of the Rössen culture around the River Saale in Germany. These finds began to attract interest in the 19th century and the issue of the origin of their material had been considered resolved for several decades. However, a new mineralogical study has shown that the main source of material was located elsewhere and that the overall number of sources used was higher. The article presents the results of the study of the actual artefacts and the results of a terrain survey of the most promising natural sources of the material in the Czech Republic. The combination of the two approaches led to the discovery of the main potential source.
description: Archäologisches Korrespondenzblatt, Bd. 52 Nr. 1 (2022): Archäologisches Korrespondenzblatt
ความเข้าใจธรรมชาติวิทยาศาสตร์เชิงลึกของนักศึกษาครู โดยใช้แบบวัดความเข้าใจธรรมชาติของวิทยาศาสตร์: ความเข้าใจของผู้เรียนด้านวิทยาศาสตร์และการสืบเสาะทางวิทยาศาสตร์
Creators: name: อัจฉรา ไชยสี ขูรีรัง
Publisher: name: บัณฑิตวิทยาลัย มหาวิทยาลัยราชภัฏนครราชสีมา
Year: 2566
Subjects: ธรรมชาติของวิทยาศาสตร์
นักศึกษาครู
ความเข้าใจวิทยาศาสตร์และการสืบเสาะทางวิทยาศาสตร์ (SUSSI)

description: วารสารราชพฤกษ์, 21, 2, 222-237
Solar neutrinos, helicity effects and new affine gravity with torsion II
Creators: name: Alvarez-Castillo, David
name: Cirilo-Lombardo, Diego Julio
name: Zamora-Saa, Jilberto
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The cross section for neutrino helicity spin-flip obtained from a new f(R, T) model of gravitation with dynamic torsion field introduced by one of the authors in [1], is phenomenologically analyzed. To this end, due to the logarithmical energy dependence of the cross section, the relation with the axion decay constant fa (Peccei-Quinn parameter) is used. Consequently the link with the phenomenological energy/mass window is found from the astrophysical and high energy viewpoints. The highest helicity spin-flip cross-sectional values presented in this work coincide with a recent estimation on the axion mass computed in [2] in the framework of finite temperature extended lattice QCD and under cosmological considerations.
description: To be published in the Journal of High Energy Astrophysics. 8 pages, 10 figures, grammar and typos corrected, references actualized. Final version
title: Προγραμματισμός Διαδικτύου
title: Προγραμματισμός Διαδικτύου
Creators: name: Avouris, Nikolaos
name: Sintoris, Christos
Publisher: name: Kallipos, Open Academic Editions
Year: 2023
Subjects: Προγραμματισμός
Programming

description: Το διαδίκτυο αποτελεί βασικό μοχλό του ψηφιακού μετασχηματισμού των κοινωνιών μας. Οι δεξιότητες και οι γνώσεις που σχετίζονται με τις τεχνολογίες ανάπτυξης εφαρμογών στο διαδίκτυο, ...
description: Το διαδίκτυο αποτελεί βασικό μοχλό του ψηφιακού μετασχηματισμού των κοινωνιών μας. Οι δεξιότητες και οι γνώσεις που σχετίζονται με τις τεχνολογίες ανάπτυξης εφαρμογών στο διαδίκτυο, ...
Agrypnus lowerdirensis Platia 2018
Creators: name: Hoffmannova, Johana
name: Packova, Gabriela
name: Prosvirov, Alexander S.
name: Akhter, Muhammad Atique
name: Kundrata, Robin
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Agrypnus
Agrypnus lowerdirensis

description: Agrypnus lowerdirensis Platia, 2018
Agrypnus lowerdirensis Platia, 2018a: 171.
Distribution. Pakistan (Platia 2018a).
Literature. Platia (2018a: 171): original description, figures of anterior part of dorsal male habitus, and male and female genitalia.
description: Published as part of Hoffmannova, Johana, Packova, Gabriela, Prosvirov, Alexander S., Akhter, Muhammad Atique & Kundrata, Robin, 2023, An updated catalogue of Agrypninae (Coleoptera: Elateridae) from Pakistan, pp. 281-305 in Zootaxa 5270 (2) on page 285, DOI: 10.11646/zootaxa.5270.2.6, http://zenodo.org/record/7864780
Pseudo-Kan Extensions and Descent Theory
Creators: name: Nunes, Fernando Lucatelli
Publisher: name: arXiv
Year: 2016
Subjects: subject: Category Theory (math.CT)
subject: FOS: Mathematics
subject: 18A30, 18A40, 18C15, 18C20, 18D05

description: There are two main constructions in classical descent theory: the category of algebras and the descent category, which are known to be examples of weighted bilimits. We give a formal approach to descent theory, employing formal consequences of commuting properties of bilimits to prove classical and new theorems in the context of Janelidze-Tholen "Facets of Descent II", such as Bénabou-Roubaud Theorems, a Galois Theorem, embedding results and formal ways of getting effective descent morphisms. In order to do this, we develop the formal part of the theory on commuting bilimits via pseudomonad theory, studying idempotent pseudomonads and proving a $2$-dimensional version of the adjoint triangle theorem. Also, we work out the concept of pointwise pseudo-Kan extension, used as a framework to talk about bilimits, commutativity and the descent object. As a subproduct, this formal approach can be an alternative perspective/guiding template for the development of higher descent theory.
description: 55 pages; corrected typos; added remarks, mostly on strict replacements
(200231) Ada F Webster
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(200233) Nesta Marjorie Webster
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Zur Forschungsgeschichte der Großen Grotte bei Blaubeuren (Alb-Donau-Kreis)
Creators: name: Frick, Jens Axel
name: Schürch, Benjamin
name: Çep, Berrin
Publisher: name: Archäologisches Korrespondenzblatt
Year: 2023

description: Zur Forschungsgeschichte der Großen Grotte bei Blaubeuren (Alb-Donau-Kreis) Dieser Beitrag gibt einen Überblick über die Forschungsgeschichte und den derzeitigen Stand der Forschungen zur Fundstelle Große Grotte, mit dem Ziel, die 60 Jahre alten Ergebnisse der Ausgrabungen und die Quellenlage in einem modernen Licht darzustellen, damit diese in zukünftigen Untersuchungen und Beurteilungen der Fundstelle Berücksichtigung finden werden. Die Fundstelle, direkt unterhalb der Ruine des Rusenschlosses bei Gerhausen, einem Stadtteil von Blaubeuren im Alb-Donau-Kreis, gelegen, wurde in den späten 1950er und frühen 1960er Jahren unter der Leitung von G. Riek ausgegraben. Mit insgesamt zehn dem Mittelpaläolithikum zugewiesenen Schichten (sehr wahrscheinlich alle MIS 4 und 3) ist sie die Fundstelle mit der auf der Schwäbischen Alb längsten mittelpaläolithischen Stratigraphie. Durch eine in den 1980er Jahren publizierte Dissertation wurde die Fundstelle auch überregional bekannt. Seit dieser Arbeit wurden die Funde wiederholt nach dem jeweiligen Stand der Zeit analysiert. Durch unsere Analysen des lithischen Materials war es möglich, Kernfragmente zusammenzusetzen, die neuen Aufschluss über die Abbaustrategien innerhalb der Fundstelle liefern. Ebenso konnte durch den Fund von bislang unpublizierten Fotos der Grabungen im Archiv der Abteilung für Ältere Urgeschichte und Quartärökologie der Universität Tübingen der Grabungsablauf rekonstruiert werden.
description: Archäologisches Korrespondenzblatt, Bd. 52 Nr. 1 (2022): Archäologisches Korrespondenzblatt
A language for specifying hyperdocuments
Creators: name: Doberkat, Ernst-Erich
Publisher: name: Universität Dortmund
Year: 2002
Subjects: subject: 004

description: The architecture of hyperdocuments is described using an object-oriented approach and first order logic. The architectural description focusses on the static behavior of linkable document, it is based o n persistent data the properties of which are described using mechanisms from logic programming. It is shown how to build up specialization hierarchies and generic document classes. The semantics of a hyperdocument is given compositionally through the semantics of its documents parts.
description: Internes Memorandum des Lehrstuhls für Software-Technologie / Fachbereich Informatik, Universität Dortmund ; 84
Quantum meets classical phase transition: Low-temperature anomaly in disordered superconductors near $B_{c2}$
Creators: name: Sacépé, B.
name: Seidemann, J.
name: Gay, F.
name: Davenport, K.
name: Rogachev, A.
name: Ovadia, M.
name: Michaeli, K.
name: Feigel'man, M. V.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Strongly disordered superconductors in a magnetic field display many characteristic properties of type-II superconductivity--- except at low temperatures where an anomalous linear $T$-dependence of the resistive critical field $B_{c2}$ is routinely observed. This behavior violates the conventional theory of superconductivity, and its origin remains a long-standing puzzle. Here we report on systematic measurements of the critical magnetic field and current on amorphous indium oxide films of various levels of disorder. Surprisingly, our measurements show that the $B_{c2}$ anomaly near zero-temperature is accompanied by a clear mean-field like scaling behavior of the critical current. We demonstrate theoretically that these are consequences of the vortex-glass ground state and its thermal fluctuations. This theory further predicts the linear-$T$ anomaly to occur in films as well as bulk superconductors with a slope that depends on the normal-state sheet resistance---in agreement with experimental data. Thus, our combined experimental and theoretical study reveals universal low-temperature behavior of $B_{c2}$ in a large class of disordered superconductors.
description: Main text + SI
(200236) Alice Mary Bithell
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Sharp-interface limits of Cahn--Hilliard models and mechanics with moving contact lines
Creators: name: Schmeller, Leonie
name: Peschka, Dirk
Publisher: name: Weierstrass Institute
Year: 2023
Subjects: subject: Phase fields
subject: sharp-interface limit
subject: moving contact lines
subject: nonlinear elasticity
subject: 74F10
subject: 65M60
subject: 35A15

description: We construct gradient structures for free boundary problems with moving capillary interfaces with nonlinear (hyper)elasticity and study the impact of moving contact lines. In this context, we numerically analyze how phase-field models converge to certain sharp-interface models when the interface thickness tends to zero. In particular, we study the scaling of the Cahn--Hilliard mobility with certain powers of the interfacial thickness. In the presence of interfaces, it is known that the intended sharp-interface limit holds only for a particular range of powers However, in the presence of moving contact lines we show that some scalings that are valid for interfaces produce significant errors and the effective range of valid powers of the interfacial thickness in the mobility reduces.
A Dynamic Uncertainty Principle for Jacobi Operators
Creators: name: Alvarez-Romero, Isaac
name: Teschl, Gerald
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: Primary 33C45, 47B36, Secondary 81U99, 81Q05

description: We prove that a solution of the Schrödinger-type equation $\mathrm{i}\partial_t u= Hu$, where $H$ is a Jacobi operator with asymptotically constant coefficients, cannot decay too fast at two different times unless it is trivial.
description: 8 pages
(200237) Florina Nutley Bithell
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Supplementary Material from Causal lifting and link prediction
Creators: name: Cotta, Leonardo
name: Bevilacqua, Beatrice
name: Ahmed, Nesreen
name: Ribeiro, Bruno
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Statistics
subject: FOS: Mathematics
subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences
subject: Pattern Recognition and Data Mining

description: This files contains all the proofs and details about models and datasets used in the main paper.
(200239) George King
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.