cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Effect of GUP on the Kepler problem and a variable minimal length
Creators: name: Ahmadi, Fatemeh
name: Khodagholizadeh, Jafar
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Various approaches to quantum gravity, such as string theory, predict a minimal measurable length and a modification of the Heisenberg Uncertainty Principle near the Plank scale, known as the Generalized Uncertainty Principle (GUP). Here we study the effects of GUP which preserves the rotational symmetry of the spacetime, on the Kepler problem. By comparing the value of the perihelion shift of the planet Mercury in Schwarzschild-de Sitter spacetime with the resulted value of GUP, we find a relation between the minimal measurable length and the cosmological constant of the spacetime. Now, if the cosmological constant varies with time, we have a variable minimal length in the spacetime. Finally, we investigate the effects of GUP on the stability of circular orbits
description: 8 pages
title: DataCite Use Cases Around the World: The International Centre for Integrated Mountain Development (ICIMOD), Nepal
Creators: name: Sudip Pradhan
name: Mostafa, Mohamad
Publisher: name: DataCite
publisherIdentifier: https://ror.org/04wxnsj81
publisherIdentifierScheme: ROR
Year: 2024

description: DataCite use cases around the world: Welcome to our blog series shining a spotlight on how research institutions integrate DataCite infrastructure into their systems and workflows. Join us as we explore real-world examples, best practices, and the impact of the DataCite community.
Sudip Pradhan works as a Geospatial Application Development Specialist at The International Centre for Integrated Mountain Development (ICIMOD). He also serves as a Geospatial Information Technology Lead for SERVIR-HKH - a regional hub of SERVIR, a joint initiative of NASA and USAID. He has more than two decades of experience in the development of GIS/DSS tools and applications, enterprise GIS, spatial modeling, and data analysis. At ICIMOD, he has overseen the development of several flagship geospatial web applications and played an instrumental role in the establishment of the Regional Database System. Sudip holds an MSc in Geographic Information Science from University College London (UCL), UK and a Postgraduate Diploma in Mathematical Statistics from Cambridge University, UK.
Sonnenfleckenzeichnung Nr. 1.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 01.01.2010, 10:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
(الجلال في العمارة (نماذج منتخبة من العمارة الاسلامية
Creators: name: Khawola F. Mahmoud
Publisher: name: figshare
Year: 2020
Subjects: subject: 120103 Architectural History and Theory
subject: FOS: Civil engineering
subject: 120101 Architectural Design
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: SUBLIMITY IN ARCHITECTURE (SELECTED WORKS IN ISLAMIC ARCHITECTURE)
Sonnenfleckenzeichnung Nr. 203.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.08.2010, 10:00, erstellt von Andrea Manna
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Canadian Gallup Poll # 470-1
Creators: name: Canadian Institute Of Public Opinion (Gallup)
Publisher: name: Roper Center for Public Opinion Research
Year: 2020

description: Federal election vote intent(1); past federal elections vote(1); economic situation/policies(4); greatest problem facing Canada(1); wage/price controls(1); Canadian TV programming, pay TV(4); donating body organs(2); Prime Minister and the opposition leader job performances(3). Note: Demographics(17).
Nonequilibrium spin texture within a thin layer below the surface of current-carrying topological insulator Bi$_2$Se$_3$: A first-principles quantum transport study
Creators: name: Chang, Po-Hao
name: Markussen, Troels
name: Smidstrup, Søren
name: Stokbro, Kurt
name: Nikolić, Branislav K.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We predict that unpolarized charge current injected into a ballistic thin film of prototypical topological insulator (TI) Bi$_2$Se$_3$ will generate a {\it noncollinear spin texture} $\mathbf{S}(\mathbf{r})$ on its surface. Furthermore, the nonequilibrium spin texture will extend into $\simeq 2$ nm thick layer below the TI surfaces due to penetration of evanescent wavefunctions from the metallic surfaces into the bulk of TI. Averaging $\mathbf{S}(\mathbf{r})$ over few Å along the longitudinal direction defined by the current flow reveals large component pointing in the transverse direction. In addition, we find an order of magnitude smaller out-of-plane component when the direction of injected current with respect to Bi and Se atoms probes the largest hexagonal warping of the Dirac-cone dispersion on TI surface. Our analysis is based on an extension of the nonequilibrium Green functions combined with density functional theory (NEGF+DFT) to situations involving noncollinear spins and spin-orbit coupling. We also demonstrate how DFT calculations with properly optimized local orbital basis set can precisely match putatively more accurate calculations with plane-wave basis set for the supercell of Bi$_2$Se$_3$.
description: 5 pages, 4 figures, PDFLaTeX
Family Structure and Intervention Strategies: Beyond Empirical Research
Creators: name: Dilworth-Anderson, Peggye
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1989

description: Choosing an appropriate conceptual framework, theoretical perspective, and methodology to conduct psychosocial research on families with sickle cell anemic children is a major step in understanding the realities of their family functioning and coping. However, research approaches used to study black families, regardless of the presence of a sick child, have historically used frameworks and perspectives that have focused on pathologies rather than the range of family conditions. As a result, very few data exist on black families that describe and explain the variety and levels of family functioning. Thus, little is known about resilient and organized black families versus those that are dysfunctional and disorganized.
SUBLIMITY IN ARCHITECTURE (SELECTED WORKS IN ISLAMIC ARCHITECTURE)
Creators: name: Khawola F. Mahmoud
Publisher: name: figshare
Year: 2020
Subjects: subject: 120103 Architectural History and Theory
subject: FOS: Civil engineering
subject: 120101 Architectural Design
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: SUBLIMITY IN ARCHITECTURE (SELECTED WORKS IN ISLAMIC ARCHITECTURE)
Eleventh Graders Explore Solution to the World Series Problem
Creators: name: Bentivenga, Sarah E.
Publisher: name: No Publisher Supplied
Year: 2019

description: Romina, Ankur, Brian, Jeff and Michael are eleventh graders collaborating on the World Series Problem. The problem requires that in order for a team to win the “World Series” a team must win at least four, and at most, seven games. The students experience several breakthroughs throughout the development of their understanding of the problem and the solution. In the end, they begin extending their understanding of the problem by drawing on the structural connection between the World Series Problem solution and Pascal’s Triangle. As the students develop different interpretations of the problem they work together to calculate the probability of a team winning the world series in 4, 5, 6, or 7 games. The World Series Problem: In a World Series two teams play each other in at least four, and at most, seven games. The first team to win four games is the winner of the World Series. Assuming that the teams are equally matched, what is the probability that a World Series will be won: a) in four games? b) in five games? c) in six games? d) in seven games?Video sources:B37 World Series problem (student view), Grade 11, January 22, 1999, raw footagehttps://videomosaic.org/portalResults?q1field=fulltext&subjects[]=&subjects[]=&subjects[]=World+Series&subjects[]=&orderby=title&key=2Qx0Jm3Su&numresults=1&start=1PUP Math World Series https://doi.org/doi:10.7282/T3CV4H0V References:Maher, C. A., Powell, A. B., & Uptegrove, E. B. (2010). Combinatorics and Reasoning; Representing, Justifying and Building Isomorphisms. New York: Springer.
(502194) Isaac Morgan
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.
Sonnenfleckenzeichnung Nr. 69.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 01.04.2010, 15:30, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Spline Galerkin methods for the Sherman-Lauricella equation on contours with corners
Creators: name: Didenko, Victor D.
name: Tang, Tao
name: Vu, Anh My
Publisher: name: arXiv
Year: 2015
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65R20, 45L05

description: Spline Galerkin approximation methods for the Sherman-Lauricella integral equation on simple closed piecewise smooth contours are studied, and necessary and sufficient conditions for their stability are obtained. It is shown that the method under consideration is stable if and only if certain operators associated with the corner points of the contour are invertible. Numerical experiments demonstrate a good convergence of the spline Galerkin methods and validate theoretical results. Moreover, it is shown that if all corners of the contour have opening angles located in interval $(0.1π, 1.9π)$, then the corresponding Galerkin method based on splines of order $0$, $1$ and $2$ is always stable. These results are in strong contrast with the behaviour of the Nyström method, which has a number of instability angles in the interval mentioned.
description: 23 pages, 7 figures
الانتظام الهندسي لأشكال الفناءات في المساكن الموصلية التقليديةالانتظام الهندسي لأشكال الفناءات في المساكن الموصلية التقليدية
Creators: name: ممتاز حازم داود الديوجي
name: خولة فياض
name: اصداء عبد الحميد
Publisher: name: figshare
Year: 2020
Subjects: subject: 120103 Architectural History and Theory
subject: FOS: Civil engineering
subject: 120101 Architectural Design
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: الانتظام الهندسي لأشكال الفناءات في المساكن الموصلية التقليدية
Cryo-EM and antisense targeting of the 28-kDa frameshift stimulation element from the SARS-CoV-2 RNA genome
Creators: name: Chiu, Wah
name: Zheludev, Ivan N.
name: Pintilie, Grigore D.
name: Sheahan, Timothy P.
name: Haslecker, Raphael
name: Baric, Ralph S.
name: Hagey, Rachel J.
name: D'Souza, Victoria
name: Pham, Edward A.
name: Zhang, Kaiming
name: Kladwang, Wipapat
name: Rangan, Ramya
name: Li, Shanshan
name: Kretsch, Rachael
name: Bernardin-Souibgui, Claire
name: Das, Rhiju
name: Glenn, Jeffrey S.
name: Hou, Yixuan J.
name: Wu, Marie Teng-Pei
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2021

description: Drug discovery campaigns against COVID-19 are beginning to target the SARS-CoV-2 RNA genome. The highly conserved frameshift stimulation element (FSE), required for balanced expression of viral proteins, is a particularly attractive SARS-CoV-2 RNA target. Here we present a 6.9 Å resolution cryo-EM structure of the FSE (88 nucleotides, ~28 kDa), validated through an RNA nanostructure tagging method. The tertiary structure presents a topologically complex fold in which the 5′ end is threaded through a ring formed inside a three-stem pseudoknot. Guided by this structure, we develop antisense oligonucleotides that impair FSE function in frameshifting assays and knock down SARS-CoV-2 virus replication in A549-ACE2 cells at 100 nM concentration.
(502195) Annie [Morgan]
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.
Bibliometrics Supporting Curriculum Transformation
Creators: name: Hayes, Barrie
name: Yu, Fei
name: Dodd, Adam
name: Mani, Nandita S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2022

description: These visualizations represent the bibliometric and curriculum mapping efforts in support of identifying curriculum transformation opportunities for the Eshelman School of Pharmacy.
title: Creating Institutional Change in Data Science
Creators: name: The Moore-Sloan Data Science Environments: New York University, UC Berkeley, And The University Of Washington
Publisher: name: The Moore-Sloan Data Science Environments
Year: 2018

description: This paper is intended for academic leaders who seek to accelerate data-intensive discovery and data science education on their campuses. It is based on the experience of our three institutions (New York University; University of California, Berkeley; and the University of Washington) in the Data Science Environments effort sponsored by the Gordon and Betty Moore Foundation and the Alfred P. Sloan Foundation—a collaborative experiment intended to transform the process of discovery and the institutional environments in which discovery takes place. We describe key elements we believe have contributed to our successes as well as some challenges we have encountered along the way. Our goal is to provide a menu of possibilities for those seeking to emulate aspects of our Data Science Environments. DESCRIPTION: This paper is intended for academic leaders who seek to accelerate data-intensive discovery and data science education on their campuses. It is based on the experience of our three institutions (New York University; University of California, Berkeley; and the University of Washington) in the Data Science Environments effort sponsored by the Gordon and Betty Moore Foundation and the Alfred P. Sloan Foundation—a collaborative experiment intended to transform the process of discovery and the institutional environments in which discovery takes place. We describe key elements we believe have contributed to our successes as well as some challenges we have encountered along the way. Our goal is to provide a menu of possibilities for those seeking to emulate aspects of our Data Science Environments.
Sonnenfleckenzeichnung Nr. 80.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 14.04.2010, 08:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 57.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 13.03.2010, 09:30, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 126.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.06.2010, 07:45, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 4.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sampling of graph signals with successive local aggregations
Creators: name: Marques, Antonio G.
name: Segarra, Santiago
name: Leus, Geert
name: Ribeiro, Alejandro
Publisher: name: arXiv
Year: 2015
Subjects: subject: Social and Information Networks (cs.SI)
subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: A new scheme to sample signals defined in the nodes of a graph is proposed. The underlying assumption is that such signals admit a sparse representation in a frequency domain related to the structure of the graph, which is captured by the so-called graph-shift operator. Most of the works that have looked at this problem have focused on using the value of the signal observed at a subset of nodes to recover the signal in the entire graph. Differently, the sampling scheme proposed here uses as input observations taken at a single node. The observations correspond to sequential applications of the graph-shift operator, which are linear combinations of the information gathered by the neighbors of the node. When the graph corresponds to a directed cycle (which is the support of time-varying signals), our method is equivalent to the classical sampling in the time domain. When the graph is more general, we show that the Vandermonde structure of the sampling matrix, which is critical to guarantee recovery when sampling time-varying signals, is preserved. Sampling and interpolation are analyzed first in the absence of noise and then noise is considered. We then study the recovery of the sampled signal when the specific set of frequencies that is active is not known. Moreover, we present a more general sampling scheme, under which, either our aggregation approach or the alternative approach of sampling a graph signal by observing the value of the signal at a subset of nodes can be both viewed as particular cases. The last part of the paper presents numerical experiments that illustrate the results developed through both synthetic graph signals and a real-world graph of the economy of the United States.
description: Submitted to IEEE Transactions on Signal Processing
(502196) Phyllis Morgan Donkin
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.
The scientific novel of H.G. Wells
Creators: name: Bailey, James Osler
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1927

description: The technique and importance of the scientific novels
and short stories of H. G. Wells are considered in this thesis.
The first chapter is concerned chiefly with Mr. H. G. Wells
and his backgrounds. His parentage, his home training,
his formal education, his early bent toward science and
literary creation, his first literary creations, and his
subsequent development are discussed in some detail.
The second chapter is concerned chiefly with the scientific
novels themselves. They are discussed in the chronological
order of their production. No attempt is made in the second
chapter at a final analysis of the novels; the outstanding
characteristics of each novel are pointed out. A few representative
short stories containing various scientific
elements are discussed.
The third chapter is concerned chiefly with an analysis
of Mr. Wells' technique in the construction of his scientific
novels. Scientific elements are pointed out; parallelism and
similarity of ideas in the novels are discussed; Wells'
motivation and his methods for securing belief in his strange
machines and postulated futures are discussed. Such minor
elements as Wells' humor, the love element, and conceptions
of time and space in the novels are discussed. The third
chapter includes full and frequent illustrations from the
text of the novels.
The fourth chapter is concerned chiefly with the growth
of Wells' social theories as illustrated in the scientific
novels, and with their permanent literary value. The development
of the scientific novel into the sociological novel
is traced from the beginnings of sociological speculation
in The Time Machine to the final adumbration of the scientific
romance as in In the Days of the Comet. An attempt is made
to evaluate the contribution of Wells' scientific novels to
permanent literature.
Sonnenfleckenzeichnung Nr. 215.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 12.09.2010, 10:00, erstellt von Andrea Manna
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Dark Energy and Dark Matter in Stars Physic
Creators: name: Fiziev, Plamen
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We present the basic equations and relations for the relativistic static spherically symmetric stars (SSSS) in the model of minimal dilatonic gravity (MDG) which is {\em locally} equivalent to the f(R) theories of gravity and gives an alternative description of the effects of dark matter and dark energy. The results for the simplest form of the relativistic equation of state (EOS) of neutron matter are represented. Our approach overcomes the well-known difficulties of the physics of SSSS in the f(R) theories of gravity introducing two novel EOS for cosmological energy-pressure densities and dilaton energy-pressure densities, as well as proper boundary conditions.
description: Latex file, 7 pages, 11 figures. Symposium "Frontiers of Fundamental Physics 14", Marseille, France. arXiv admin note: substantial text overlap with arXiv:1402.2813
(502193) Clara Eliza Morgan
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.
title: Flow Control: the Renewal of Aerodynamics?
Creators: name: Garnier, Eric
name: Dandois, J.
name: Molton, P.
name: Lepage, A.
name: Geeraert, A.
name: Brunet, V.
name: Dor, J.-B.
name: Coustols, E.
name: Kurz, A.
name: Grundmann, S.
name: Tropea, C.
name: Forte, M.
name: Seraudie, A.
name: Vermeersch, O.
name: Arnal, D.
name: Goldin, N.
name: King, R.
name: Ternoy, F.
name: David, F.
name: Pruvost, M.
name: Le Pape, A.
name: Lienard, C.
name: Bailly, J.
name: Verbeke, C.
name: Pamart, P.-Y.
name: Sipp, D.
name: Schmid, P.
name: Yamouni, S.
name: Mettot, C.
name: Jacquin, L.
name: Marty, J.
name: Castillon, L.
name: Boniface, J.-C.
name: Burguburu, S.
name: Godard, A.
name: Caruana, D.
name: Rogier, F.
name: Dufour, G.
name: Gleyzes, C.
name: Yehoshua, T.
name: Seifert, A.
name: Ciobaca, V.
name: Wild, J.
Publisher: name: ONERA
Year: 2013

description: Current airframes being already highly optimized nowadays, further aerodynamic
performance improvements may only be reached by the implementation of flow manipulation
techniques. The sixth issue of Aerospace Lab Journal is aimed at providing the reader
with a comprehensive overview of the current developments of these methods.
The papers presented successively review main aspects of flow control, both from the
point of view of technology and that of the applications. Technologies consist not only
in fluidic and plasma actuator development, but also in the specific know-how relative
to closed-loop algorithms, reduced order models and actuator effect on the flow.
Additionally, the potential of flow control techniques is presented on civil aircraft
(both for low speed and cruise conditions), helicopters and turbomachinery applications.
description: Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107-6596
Sonnenfleckenzeichnung Nr. 250.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.10.2010, 07:30, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 102.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 14.05.2010, 12:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
title: Flow Control: an Overview
Creators: name: Garnier, Eric
Publisher: name: ONERA
Year: 2013

description: Current airframes being already highly optimized nowadays, further aerodynamic
performance improvements may only be reached by the implementation of flow
manipulation techniques. The sixth issue of Aerospace Lab Journal is aimed at providing
the reader with a comprehensive overview of the current developments of these
methods.
The papers presented successively review main aspects of flow control, both from the
point of view of technology and that of the applications. Technologies consist not only
in fluidic and plasma actuator development, but also in the specific know-how relative
to closed-loop algorithms, reduced order models and actuator effect on the flow. Additionally,
the potential of flow control techniques is presented on civil aircraft (both for
low speed and cruise conditions), helicopters and turbomachinery applications.
description: Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107-6596
Impact of gonadectomy on maturational changes in brain volume in adolescent macaques
Creators: name: Lenroot, R.
name: Nguyen, C.T.
name: Styner, M.
name: Rothmond, D.A.
name: Knickmeyer, R.C.
name: Young, J.T.
name: Gilmore, J.H.
name: Haunton, A.
name: Weickert, C.S.
name: Noble, P.L.
name: Kosorok, M.R.
Publisher: name: Elsevier Ltd
Year: 2021

description: Adolescence is a transitional period between childhood and adulthood characterized by significant changes in global and regional brain tissue volumes. It is also a period of increasing vulnerability to psychiatric illness. The relationship between these patterns and increased levels of circulating sex steroids during adolescence remains unclear. The objective of the current study was to determine whether gonadectomy, prior to puberty, alters adolescent brain development in male rhesus macaques. Ninety-six structural MRI scans were acquired from 12 male rhesus macaques (8 time points per animal over a two-year period). Six animals underwent gonadectomy and 6 animals underwent a sham operation at 29 months of age. Mixed-effects models were used to determine whether gonadectomy altered developmental trajectories of global and regional brain tissue volumes. We observed a significant effect of gonadectomy on the developmental trajectory of prefrontal gray matter (GM), with intact males showing peak volumes around 3.5 years of age with a subsequent decline. In contrast, prefrontal GM volumes continued to increase in gonadectomized males until the end of the study. We did not observe a significant effect of gonadectomy on prefrontal white matter or on any other global or regional brain tissue volumes, though we cannot rule out that effects might be detected in a larger sample. Results suggest that the prefrontal cortex is more vulnerable to gonadectomy than other brain regions.
Sonnenfleckenzeichnung Nr. 230.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.09.2010, 07:45, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Human Re-identification by Matching Compositional Template with Cluster Sampling
Creators: name: Xu, Yuanlu
name: Lin, Liang
name: Zheng, Wei-Shi
name: Liu, Xiaobai
Publisher: name: arXiv
Year: 2015
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences
subject: 68U01

description: This paper aims at a newly raising task in visual surveillance: re-identifying people at a distance by matching body information, given several reference examples. Most of existing works solve this task by matching a reference template with the target individual, but often suffer from large human appearance variability (e.g. different poses/views, illumination) and high false positives in matching caused by conjunctions, occlusions or surrounding clutters. Addressing these problems, we construct a simple yet expressive template from a few reference images of a certain individual, which represents the body as an articulated assembly of compositional and alternative parts, and propose an effective matching algorithm with cluster sampling. This algorithm is designed within a candidacy graph whose vertices are matching candidates (i.e. a pair of source and target body parts), and iterates in two steps for convergence. (i) It generates possible partial matches based on compatible and competitive relations among body parts. (ii) It confirms the partial matches to generate a new matching solution, which is accepted by the Markov Chain Monte Carlo (MCMC) mechanism. In the experiments, we demonstrate the superior performance of our approach on three public databases compared to existing methods.
description: This manuscript has 8 pages with 7 figures, and a preliminary version was published in ICCV 2013
title: Buffet Characterization and Control for Turbulent Wings
Creators: name: Dandois, J.
name: Molton, P.
name: Lepage, A.
name: Geeraert, A.
name: Brunet, V.
name: Dor, J.-B.
name: Coustols, E.
Publisher: name: ONERA
Year: 2013

description: The objective of this paper is to present an overview of the work performed at Onera
over the last decade on the characterization and control of the buffet phenomenon.
This aerodynamic instability induces strong wall pressure fluctuations and as such limits
aircraft envelope, consequently it is interesting to understand the origin of this instability
and to try to delay its onset, in order to improve aircraft performance, but also to
provide more flexibility during the design phase. First, results from wind tunnel tests on
2D airfoils are presented to explain the 2D buffet phenomenon and since it is used as
validation test case for numerical simulations. Then, results from several wind tunnel
tests on a 3D configuration are presented. The 3D buffet phenomenon is characterized
using steady and unsteady wall pressure measurements and LDV. Then, several types
of flow control have been investigated, either passive (mechanical vortex generators) or
active (fluidic VGs, fluidic trailing-edge device (TED)). It is shown than mechanical and
fluidic VGs are able to delay buffet onset in the angle-of-attack domain by suppressing
the separation downstream of the shock. The effect of the fluidic TED is different, the
separation is not suppressed but the rear wing loading is increased and consequently
the buffet onset is not delayed in the angle-of-attack domain, but only in the lift domain.
Closed-loop control of the fluidic VGs is also investigated, to adapt the mass flow rate
to the aerodynamic conditions.
description: Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107-6596
(502188) Cecilia Brown
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.
title: Boundary Layer Transition Control using DBD Plasma Actuators
Creators: name: Kurz, A.
name: Grundmann, S.
name: Tropea, C.
name: Forte, M.
name: Seraudie, A.
name: Vermeersch, O.
name: Arnal, D.
name: Goldin, N.
name: King, R.
Publisher: name: ONERA
Year: 2013

description: This paper presents experimental and numerical investigations dealing with 2D boundary-layer transition control on an Onera-D airfoil using Dielectric Barrier Discharge actuators. These actuators generate a non-thermal surface discharge, which induces a momentum addition tangentially and close to the wall. In this case, the ability of this kind of plasma actuators to delay transition has been assessed using both steady and unsteady modes of actuation. On the one hand, wind tunnel investigations are conducted, as well as linear stability analyses, in order to study the effect of a steady operated DBD actuator on boundary-layer stabilization. The results show a maximum transition delay of about 35% of the chord for low free-stream velocity (U∞ = 7 m/s). On the other hand, an experiment has been performed using the unsteady force produced by the DBD actuator, to achieve Active Wave Cancellation in a direct frequency mode. With the help of a closed loop control system, a significant transition delay has been achieved by damping artificially introduced TS waves for free-stream velocities up to U∞ = 20 m/s. This work has been conducted within the framework of the PlasmAero project, funded by the European Commission.
description: Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107-6596
Chicago on the Aisle: Claudia Cassidy’s Music Criticism and Legacy
Creators: name: Edgar, Hannah
Publisher: name: University of Chicago
Year: 2018
Subjects: subject: Claudia Cassidy
subject: Chicago Tribune
subject: Chicago
subject: music criticism
subject: arts criticism
subject: American music criticism
subject: 20th century music criticism
subject: Acidy Cassidy
subject: music journalism
subject: arts journalism
subject: Chicago Symphony
subject: Lyric Opera
subject: Civic Opera House
subject: Maria Callas
subject: Colonel Robert McCormick
subject: Chicago Daily Tribune
subject: Norm Pellegrini
subject: William Kapell
subject: Marian Anderson
subject: Fritz Reiner
subject: Frederick Stock
subject: Jean Martinon
subject: Rafael Kubelik

description: For most of her life, Claudia Cassidy (1899–1996) was Chicago’s most prolific and widely read critic, and, as this paper argues, one of the most influential arts critics of the twentieth century. She began her career at the Chicago Journal of Commerce (1924–1941), moving from there to the Chicago Sun (1941–42) and then to the Chicago Tribune (1942–65), where she reached the height of her influence. After leaving the Tribune, Cassidy wrote for numerous local and national publications as a critic-at-large. In total, her career spanned five beats (music, theater, dance, books, and film), two continents (North America and Europe), and nearly seven decades, giving her a uniquely privileged vista of the twentieth century’s performing arts. However, Cassidy has been largely neglected in academia and greater discourses about American arts criticism since her death. This paper launches the first analysis of the legacy and local impact of Cassidy’s music criticism, positing Cassidy’s ability to reach wide audiences at the Tribune, her colorful writing style, and advocacy for Chicago’s arts as primary factors in her rise. By consulting oral histories and personal correspondences, as well as Cassidy’s own work, this paper also disentangles the complexities of Cassidy’s legacy, addressing assertions made against her: for example, that she was guilty of gross conflicts of interest, that she was musically naïve, and that her criticism was especially vitriolic. Specific episodes in Cassidy’s career are addressed as touchstones, including her involvement with Lyric Opera as it reemerged in the 1950s, her varying approval of CSO leadership, and her departure from WFMT after general director Norm Pellegrini threatened to dismiss her over her CSO coverage. These conflicts are foregrounded to highlight Cassidy’s unique influence on Chicago institutions. This paper was published in the Chicago Studies Annual (2018) and was the recipient of the University of Chicago Music Department's Leonard B. Meyer Thesis Prize.
title: Overview of Onera Actuators for Active Flow Control
Creators: name: Ternoy, F.
name: Dandois, J.
name: David, F.
name: Pruvost, M.
Publisher: name: ONERA
Year: 2013

description: The purpose of this paper is to present an overview of existing actuators at Onera for
active flow control. These actuators are used for various applications in wind tunnel
tests, from 2D models to half-wing and helicopter models, for external or internal aerodynamics
subjects.
Depending on the available volume in the models and on the aerodynamic requirements
in terms of actuation magnitude and bandwidth from subsonic to transonic
conditions, various technical solutions have been retained.
There are many ways to classify actuators between mechanical/fluidic, zero-net-massflux/
nonzero mass flux/plasma, etc. The first part of this paper is devoted to mechanical
actuators (moving aileron, mini trailing edge devices and deployable vortex generators).
Fluidic actuators are presented in the second part, which deals with pulsed fluidic
vortex generators, pulsed blowing slots and synthetic jets. The third part is focused on
the characterization of the fluidic actuators.
description: Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107-6596
Sonnenfleckenzeichnung Nr. 205.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 31.08.2010, 09:00, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2010

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
title: Active Flow Control for Helicopters
Creators: name: Le Pape, A.
name: Lienard, C.
name: Bailly, J.
Publisher: name: ONERA
Year: 2013

description: Several active flow control helicopter applications aimed at improving aerodynamic
performance have been studied at Onera and are presented in this paper. The
distinction between applications for non-rotating or non-lifting parts and for rotating
parts is presented. A first part deals with the application of steady/unsteady blowing to
simplified rotor hub and fuselage shapes. The objective is to achieve significant drag
reduction by suppressing the flow separation occurring in these areas. Numerical and
experimental investigations are jointly performed to identify the best control strategies.
The numerical efforts take into account the experimental constraints in the simulations.
Significant work is done on the simplified fuselage drag reduction using various blowing
actuations: synthetic jets, pulsed jets and steady blowing. The second part of the
paper is dedicated to active flow control on rotor blades. A first application of deployable
vortex generators for dynamic stall control is discussed. Then, more general active
technologies aimed not only at improving the aerodynamic performance but also at
reducing the vibratory loads or the noise radiation, are presented. Among the several
active blade technologies that have been studied at Onera, both experimentally and
numerically, this paper focuses on the active flap blade and the active twist blade concepts.
The paper highlights the diversity of flow problems occurring on a rotorcraft and
the various flow control strategies that must be considered to handle them. The numerical
challenges to account for flow control in an unsteady environment are discussed
for each flow control application.
description: Journal Aerospace Lab, Issue 6, June 2013; ISSN: 2107-6596