cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Fundamental limitations of high contrast imaging set by small sample statistics
Creators: name: Mawet, Dimitri
name: Milli, Julien
name: Wahhaj, Zahed
name: Pelat, Didier
name: Absil, Olivier
name: Delacroix, Christian
name: Boccaletti, Anthony
name: Kasper, Markus
name: Kenworthy, Matthew
name: Marois, Christian
name: Mennesson, Bertrand
name: Pueyo, Laurent
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: In this paper, we review the impact of small sample statistics on detection thresholds and corresponding confidence levels (CLs) in high contrast imaging at small angles. When looking close to the star, the number of resolution elements decreases rapidly towards small angles. This reduction of the number of degrees of freedom dramatically affects CLs and false alarm probabilities. Naively using the same ideal hypothesis and methods as for larger separations, which are well understood and commonly assume Gaussian noise, can yield up to one order of magnitude error in contrast estimations at fixed CL. The statistical penalty exponentially increases towards very small inner working angles. Even at 5-10 resolution elements from the star, false alarm probabilities can be significantly higher than expected. Here we present a rigorous statistical analysis which ensures robustness of the CL, but also imposes a substantial limitation on corresponding achievable detection limits (thus contrast) at small angles. This unavoidable fundamental statistical effect has a significant impact on current coronagraphic and future high contrast imagers. Finally, the paper concludes with practical recommendations to account for small number statistics when computing the sensitivity to companions at small angles and when exploiting the results of direct imaging planet surveys.
description: 12 pages, 10 figures, accepted to ApJ
Recursive formulae in regularity structures
Creators: name: Bruned, Yvain
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: We construct renormalised models of regularity structures by using a recursive formulation for the structure group and for the renormalisation group. This construction covers all the examples of singular SPDEs which have been treated so far with the theory of regularity structures and improves the renormalisation procedure based on Hopf algebras given in [BHZ16].
description: Stochastics and Partial Differential Equations: Analysis and Computations, December 2018, Volume 6, Issue 4, pp 525-564
Sonnenfleckenzeichnung Nr. 84.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 19.04.2011, 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: 2011

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)
Visible optical beats at the hertz level
Creators: name: McDonald, Mickey
name: Ha, Jiyoun
name: McGuyer, Bart H.
name: Zelevinsky, Tanya
Publisher: name: arXiv
Year: 2014
Subjects: subject: Optics (physics.optics)
subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: We present a lecture demonstration which produces a visible, beating interference pattern that is the optical analog of demonstrations which produce audible, beating sound-wave interference. The setup is a compact, portable Mach-Zehnder interferometer made of optical components commonly found in laser physics labs. This apparatus may also be built and used in advanced laboratory courses to illustrate concepts in interferometry and laser light modulation.
description: 6 pages, 2 figures, accepted for publication in the American Journal of Physics
Determination of No Adverse Effect: Painting of Four Facilities Within the Cape Canaveral Air Force Station (CAAFS) Industrial Area, Cape Canaveral Air Force Station, Florida
Creators: name: Frady, Christopher
Year: 2014
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: Facility 1722
valueUri: https://core.tdar.org/browse/site-name/116504/facility-1722
subject: Facility 1646
valueUri: https://core.tdar.org/browse/site-name/116503/facility-1646
subject: Facility 1612
valueUri: https://core.tdar.org/browse/site-name/116506/facility-1612
subject: Facility 1623
valueUri: https://core.tdar.org/browse/site-name/116505/facility-1623
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Records Search / Inventory Checking
valueUri: https://core.tdar.org/browse/investigation-type/8/records-search-inventory-checking
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing

description: This report presents the methods and documentation pertaining to the finding of no adverse effect for the painting of four industrial area facilities located on Cape Canaveral Air Force Station.
Asymptotic Chow semistability implies Ding polystability for Gorenstein toric Fano varieties
Creators: name: Yotsutani, Naoto
Publisher: name: arXiv
Year: 2017
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Geometry (math.AG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 14L24, 14M25, 53C55

description: In this paper, we prove that a Gorenstein toric Fano variety $(X, -K_{X})$ is asymptotically Chow semistable then it is Ding polystable with respect to toric test configurations (Theorem 1.3). This extends the known result obtained by others (Theorem 1.2) to the case where $X$ admits Gorenstein singularity. We also show the additivity of the Mabuchi constant for the product toric Fano varieties in Proposition 1.5 based on the author's recent work (Ono, Sano and Yotsutani in arXiv:2305.05924). Applying this formula to certain toric Fano varieties, we construct infinitely many examples that clarify the difference between relative K-stability and relative Ding stability in a systematic way (Proposition 1.4). Finally, we verify relative Chow stability for Gorenstein toric del Pezzo surfaces using the combinatorial criterion developed in (Yotsutani and Zhou in Tohoku Math. J. 71 (2019), 495-524.) and specifying the symmetry of the associated polytopes as well.
description: Published version. Mathematics, Vol. 11, Issue 19. This paper covers Sections 1, 2, 3 and 5 of the preprint arXiv:1711.10113v5. The remaining parts Sections 1, 4 and 6 will appear in a separate paper after improving the result
Cape Canaveral Air Force Station Combined Maps
Creators: name: Fernandez, Rachel
Publisher: name: Cape Canaveral Air Force Station, FL
Year: 2021
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Maps
valueUri: https://core.tdar.org/browse/other-keyword/438/maps
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Remote Sensing
valueUri: https://core.tdar.org/browse/investigation-type/22/remote-sensing
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey

description: Consolidated historical maps including historic County maps, geological survey maps, CCAF plans, road maps, and train routes. Map file names are bookmarked.
Development and Application of the Fourier Method to the Mean-Square Approximation of Iterated Ito and Stratonovich Stochastic Integrals
Creators: name: Kuznetsov, Dmitriy F.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: The article is devoted to the mean-square approximation of iterated Ito and Stratonovich stochastic integrals in the context of the numerical integration of Ito stochastic differential equations. The expansion of iterated Ito stochastic integrals of arbitrary multiplicity $k$ $(k\in\mathbb{N})$ and expansions of iterated Stratonovich stochastic integrals of multiplicities 1 to 6 have been obtained. Considerable attention is paid to expansions based on multiple Fourier-Legendre series. The exact and approximate expressions for the mean-square error of approximation of iterated Ito stochastic integrals are derived. The results of the article will be useful for numerical integration of Ito stochastic differential equations with non-commutative noise.
description: 58 pages. Some changes in Sect. 1, 4, 5
Definable Ellipsoid Method, Sums-of-Squares Proofs, and the Graph Isomorphism Problem
Creators: name: Atserias, Albert
name: Fijalkow, Joanna
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Computational Complexity (cs.CC)
subject: Optimization and Control (math.OC)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The ellipsoid method is an algorithm that solves the (weak) feasibility and linear optimization problems for convex sets by making oracle calls to their (weak) separation problem. We observe that the previously known method for showing that this reduction can be done in fixed-point logic with counting (FPC) for linear and semidefinite programs applies to any family of explicitly bounded convex sets. We use this observation to show that the exact feasibility problem for semidefinite programs is expressible in the infinitary version of FPC. As a corollary we get that, for the isomorphism problem, the Lasserre/Sums-of-Squares semidefinite programming hierarchy of relaxations collapses to the Sherali-Adams linear programming hierarchy, up to a small loss in the degree.
description: Revised version incorporating the comments of the journal reviewers. The title changed slightly. The second author changed surname
Sonnenfleckenzeichnung Nr. 72.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.04.2011, 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: 2011

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)
Sonnenfleckenzeichnung Nr. 189.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.08.2011, 07:00, 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: 2011

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)
Biblioteca Nacional Digital de Ciencia y Tecnología: Iniciativa para impulsar la ciencia abierta en Cuba
Creators: name: Casate-Fernández, Ricardo
name: Sánchez-Rojas, Carmen Gregoria
name: Fuentes-Reyes, Sady Carina
Publisher: name: Zenodo
Year: 2022
Subjects: biblioteca digital
acceso abierto
ciencia abierta
digital library
open access
open science

description: El aseguramiento de información especializada garantiza los requerimientos para la generación de nuevo conocimiento y desarrollo tecnológico. La siguiente ponencia sobre bases descriptivas y explicativas tiene como objetivo exponer resultados y desafíos del proyecto Biblioteca Nacional Digital de Ciencia y Tecnología coordinado por el Instituto de Información Científica y Tecnológica (IDICT). Diseñado con el propósito de ofrecer recursos, bienes y servicios de información a partir de la colaboración y el trabajo en red entre diferentes sistemas y unidades de información especializadas y académicas del país, soportados en plataformas y herramientas tecnológicas interoperables para satisfacer los requerimientos informacionales de las Actividades de Ciencia, Tecnología e Innovación (ACTI), en correspondencia con las prioridades del desarrollo económico y social. El proyecto también favorecerá el desarrollo de una infraestructura de acceso abierto para recolectar, organizar, ofrecer acceso y preservar la producción científica y tecnológica generada en el país, a partir de las revistas científicas nacionales y los repositorios institucionales y/o temáticos, desarrollados por las Entidades de Ciencia, Tecnología e Innovación (ECTI) y universidades.
A simple bijection for enhanced, classical, and 2-distant k-noncrossing partitions
Creators: name: Gil, Juan B.
name: Tirrell, Jordan O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A19

description: In this note, we give a simple extension map from partitions of subsets of [n] to partitions of [n+1], which sends $δ$-distant k-crossings to $(δ+1)$-distant k-crossings (and similarly for nestings). This map provides a combinatorial proof of the fact that the numbers of enhanced, classical, and 2-distant k-noncrossing partitions are each related to the next via the binomial transform. Our work resolves a recent conjecture of Zhicong Lin and generalizes earlier reduction identities for partitions.
description: 7 pages
title: Does presence of intralesion vasularity affect downgrading of BI-RADS IVa,b/III masses based on SWE?
Creators: name: Haseli, Sara
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: Breast
subject: Management
subject: Ultrasound
subject: Ultrasound-Colour Doppler
subject: Biopsy
subject: Diagnostic procedure
subject: Cancer
subject: Multidisciplinary cancer care

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Due to increased worldwide awareness and wide availability as well as technical advances of imaging studies a continuous rise in number of incidentally detected breast lesions is expected, both mass and non-mass. Many lesions are biopsied based on...
A comparative analysis of week-end data on Swiss children’s homes based on their statements of purpose
Creators: name: Vuillème, Martin
Publisher: name: OSF
Year: 2019
Subjects: children's home
foster care
residential care
switzerland

description: Abstract Introduction: Some youth may need to stay in children’s homes during week-ends. The number of youth staying can fluctuate wildly during catastrophes, pandemics or family crises, requiring versatile practices and procedures. Swiss children’s homes have reported difficulties looking after more numerous youth during the Covid-19 pandemic and some reports suggest the number of youth staying on week-ends is increasing over the years. The current study aims to fill the limited number of comparisons of how children’s homes can operate during week-ends. Objectives: To compare and contrast how Swiss children’s homes operate during week-ends Methods: The statements of purposes (SOPs) of all children’s homes from the French part of Switzerland were sought online and manually screened for week-end data. All data was then extracted, narratively described, summarized and compared. Counts were used for quantitative data. Study design: Mixed methods: Qualitative - Documentary analysis + cross-sectional analysis Findings: SOPs for 47 children’s homes out of 128 (37%) were found. Data on week-ends could be found in 40 out of 47 SOPs (85%). Overall it was common to find little to no information specific to week-ends or to not be able to distinguish what may or may not differ during week-ends. Institutions from canton Jura, Valais and Neuchâtel were much more likely to make their SOPs available online. Substantial data for comparisons was provided regarding opening schedules, family involvement, youth living place, home rules (as a broad category), activities, internal communication and staffing. Limitations: Limitations include sparse data on a number of topics or comparisons, challenges distinguishing what occurred on weekends or only during the week and SOPs that may no longer be current given their age. Discussion The limited availability of some SOPs may hinder comparisons between homes and therefore informed placements. Unexplained disparities in services offered were observed alongside practices going against federal guidelines. Reasons for these disparities may be worth exploring through further research alongside practitioners. Children’s homes may benefit from collecting and analyzing quantitative data about their practices for planning purposes, updating their SOPs and looking out for vague and discrepant statements within their documents. Funding: No funding was received for this work. Registration and study protocol: See https://osf.io/46ybt/. Data and materials: TBD Keywords: Children’s homes, residential care, foster care, Switzerland, week-end
The Definability Strength of Combinatorial Principles
Creators: name: Wang, Wei
Publisher: name: arXiv
Year: 2014
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 03B30, 03F35

description: We introduce the definability strength of combinatorial principles. In terms of definability strength, a combinatorial principle is strong if solving a corresponding combinatorial problem could help in simplifying the definition of a definable set. We prove that some consequences of Ramsey's Theorem for colorings of pairs could help in simplifying the definitions of some $Δ^0_2$ sets, while some others could not. We also investigate some consequences of Ramsey's Theorem for colorings of longer tuples. These results of definability strength have some interesting consequences in reverse mathematics, including strengthening of known theorems in a more uniform way and also new theorems.
description: 23 pages; a few changes of references; a corrected description of a result of Patey
title: Accumulation of Gadodimide in Dentate and Globus pallidus in a mixed population of Multiple-Sclerosis patients after two doses
Creators: name: Jahanmir, Armaghan
Publisher: name: European Congress of Radiology
Year: 2018
Subjects: subject: CNS
subject: Contrast agents
subject: MR
subject: Diagnostic procedure
subject: Drugs / Reactions

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: There has been a rising concern regarding possibility of accumulation of gadolinium in the brain, especially in patients who need multiple follow-ups and thus multiple episodes of contrast administration(1-6). Given the known toxic effects of free...
Sonnenfleckenzeichnung Nr. 81.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.04.2011, 08:45, 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: 2011

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. 268.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 25.11.2011, 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: 2011

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)
The Dependence of C IV Broad Absorption Line Properties on Accompanying Si IV and Al III Absorption: Relating Quasar-Wind Ionization Levels, Kinematics, and Column Densities
Creators: name: Ak, N. Filiz
name: Brandt, W. N.
name: Hall, P. B.
name: Schneider, D. P.
name: Trump, J. R.
name: Anderson, S. F.
name: Hamann, F.
name: Myers, Adam D.
name: Paris, I.
name: Petitjean, P.
name: Ross, Nicholas P.
name: Shen, Yue
name: York, Don
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We consider how the profile and multi-year variability properties of a large sample of C IV Broad Absorption Line (BAL) troughs change when BALs from Si IV and/or Al III are present at corresponding velocities, indicating that the line-of-sight intercepts at least some lower ionization gas. We derive a number of observational results for C IV BALs separated according to the presence or absence of accompanying lower ionization transitions, including measurements of composite profile shapes, equivalent width (EW), characteristic velocities, composite variation profiles, and EW variability. We also measure the correlations between EW and fractional-EW variability for C IV, Si IV, and Al III. Our measurements reveal the basic correlated changes between ionization level, kinematics, and column density expected in accretion-disk wind models; e.g., lines-of-sight including lower ionization material generally show deeper and broader C IV troughs that have smaller minimum velocities and that are less variable. Many C IV BALs with no accompanying Si IV or Al III BALs may have only mild or no saturation.
description: 26 pages, 16 figures. Accepted for publication in ApJ
Aerospace Archaeology and the Study of Missile Crash Sites: An Example From the Jupiter Crash Site (8BR2087), Cape Canaveral Air Force Station, Brevard County, Florida
Creators: name: Frady, Christopher
Publisher: name: 45th Space Wing, USAF
Year: 2012
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: Cold War
valueUri: https://core.tdar.org/browse/temporal-keyword/7288/cold-war
subject: Jupiter Missile Crash Site
valueUri: https://core.tdar.org/browse/site-name/116352/jupiter-missile-crash-site
subject: 8BR02087
valueUri: https://core.tdar.org/browse/site-name/116353/8br02087
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Reconnaissance / Survey
valueUri: https://core.tdar.org/browse/investigation-type/7/reconnaissance-survey
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing

description: This article provides a brief background discussion on the Cold War and the Jupiter missile program, introduces the reader to the emerging field of aerospace archaeology, and then discusses the Jupiter Missile Crash site.
Cape Canaveral Lighthouse (8BR00212) Photos
Creators: name: Fernandez, Rachel
Year: 2021
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: 8BR00212
valueUri: https://core.tdar.org/browse/site-name/116095/8br00212
subject: Cape Canaveral Lighthouse
valueUri: https://core.tdar.org/browse/site-name/116392/cape-canaveral-lighthouse
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Architectural Survey
valueUri: https://core.tdar.org/browse/investigation-type/2/architectural-survey
subject: Remote Sensing
valueUri: https://core.tdar.org/browse/investigation-type/22/remote-sensing

description: Photos of the Cape Lighthouse sight 8BR00212.
SOTSIOLINGVISTIKA
Creators: name: Abduraximova, Farida
Publisher: name: Zenodo
Year: 2023

description: Ushbu maqola tilning jamiyatdagi o'rni va qo'llanilishini o'rganuvchi soha – sotsiolingvistika (ijtimoiy tilshunoslik)ga bag'ishlangan. Ilmiy maqolada ijtimoiy tilshunoslik sohasining o'rganish obyektlari, muammolari hamda yo'nalishlari haqida so'z yuritiladi. Maqolada tilning jamiyatdan ajralmas ekanligi, rivojlanish sabablari, jamiyatning til ichki strukturasiga ta'siri, millat va xalqlarning xulq- atvorlari tilda o'z aksini qanday topishi, atamashunoslik muammolari, tilning ijtimoiy tipologiyasi kabi masalalar misollar orqali yoritib berilgan. Ushbu ilmiy maqoladan ko'zlangan asosiy maqsad sotsiolingvistikaning o'rganish doirasi haqida kengroq ma'lumot berish, til va jamiyatning uzviyligini hamda tilning jamiyatdagi o'rni to'g'risida so'z yuritishdan iborat.
Sonnenfleckenzeichnung Nr. 180.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.08.2011, 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: 2011

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)
Determination of Eligibility of Launch Complex 15 (8BR02245) and Related Facilities for the Listing on the National Register of Historic Places at Cape Canaveral Air Force Station, Cape Canaveral, Florida
Creators: name: Randl, Chad
name: Jenkins, Virge
name: Nowlan, Patrick
name: McCarthy, Shiela
Publisher: name: Tri-Services Cultural Resources Research Center, USACERL
Year: 1993
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: 8BR02245
valueUri: https://core.tdar.org/browse/site-name/116867/8br02245
subject: Launch Complex 15
valueUri: https://core.tdar.org/browse/site-name/116300/launch-complex-15
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Titan II
valueUri: https://core.tdar.org/browse/other-keyword/164507/titan-ii
subject: Titan I
valueUri: https://core.tdar.org/browse/other-keyword/164508/titan-i
subject: ICBM Road
valueUri: https://core.tdar.org/browse/other-keyword/164506/icbm-road
subject: Architectural Documentation
valueUri: https://core.tdar.org/browse/investigation-type/16/architectural-documentation
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Records Search / Inventory Checking
valueUri: https://core.tdar.org/browse/investigation-type/8/records-search-inventory-checking
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing

description: This report presents the methodology and documentation in support of a determination of eligibility for Launch Complex 15 located on Cape Canaveral Air Force Station.
Documentation of the Sherds in the Road Site (8BR02314)
Creators: name: Hawkins, Dale K.
name: Gaske, Frederick P.
Publisher: name: 45 CES/CEVP
Year: 2008
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: Malabar II
valueUri: https://core.tdar.org/browse/culture-keyword/9299/malabar-ii
subject: Malabar I
valueUri: https://core.tdar.org/browse/culture-keyword/9300/malabar-i
subject: St. John
valueUri: https://core.tdar.org/browse/culture-keyword/9303/st-john
subject: 8BE02314
valueUri: https://core.tdar.org/browse/site-name/117043/8be02314
subject: Midden
valueUri: https://core.tdar.org/browse/site-type/347/midden
subject: Ceramic
valueUri: https://core.tdar.org/browse/material-type/1/ceramic
subject: Sherds
valueUri: https://core.tdar.org/browse/other-keyword/18593/sherds
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Consultation
valueUri: https://core.tdar.org/browse/investigation-type/4/consultation
subject: Methodology, Theory, or Synthesis
valueUri: https://core.tdar.org/browse/investigation-type/6/methodology-theory-or-synthesis
subject: Site Evaluation / Testing
valueUri: https://core.tdar.org/browse/investigation-type/10/site-evaluation-testing
subject: Systematic Survey
valueUri: https://core.tdar.org/browse/investigation-type/12/systematic-survey

description: Site form, correspondence and photos associated with site 8BR02314.
Symplectic embeddings of 4-dimensional ellipsoids into polydiscs
Creators: name: Timmons, Max
name: Panescu, Priera
name: Burkhart, Madeleine
Publisher: name: arXiv
Year: 2014
Subjects: subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics

description: McDuff and Schlenk have recently determined exactly when a four-dimensional symplectic ellipsoid symplectically embeds into a symplectic ball. Similarly, Frenkel and Müller have recently determined exactly when a symplectic ellipsoid symplectically embeds into a symplectic cube. Symplectic embeddings of more complicated structures, however, remain mostly unexplored. We study when a symplectic ellipsoid $E(a,b)$ symplectically embeds into a polydisc $P(c,d)$. We prove that there exists a constant $C$ depending only on $d/c$ (here, $d$ is assumed greater than $c$) such that if $b/a$ is greater than $C$, then the only obstruction to symplectically embedding $E(a,b)$ into $P(c,d)$ is the volume obstruction. We also conjecture exactly when an ellipsoid embeds into a scaling of $P(1,b)$ for $b$ greater than or equal to $6$, and conjecture about the set of $(a,b)$ such that the only obstruction to embedding $E(1,a)$ into a scaling of $P(1,b)$ is the classical volume. Finally, we verify our conjecture for $b = \frac{13}{2}$.
description: 31 pages, 2 figures
Vertex links and the Grushko decomposition
Creators: name: S, Suraj Krishna M
Publisher: name: arXiv
Year: 2018
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20F65, 20F67, 20E06, 20E08

description: We develop an algorithm of polynomial time complexity to construct the Grushko decomposition of fundamental groups of graphs of free groups with cyclic edge groups. Our methods rely on analysing vertex links of certain CAT(0) square complexes naturally associated with a special class of the above groups. Our main result transforms a one-ended CAT(0) square complex of the above type to one whose vertex links satisfy a strong connectivity condition, as first studied by Brady and Meier.
description: 17 pages, 6 figures. v2: Results strengthened. Referee comments incorporated. To appear in Annales de la Facult\'e des Sciences de Toulouse
A $ϕ$-Competitive Algorithm for Scheduling Packets with Deadlines
Creators: name: Veselý, Pavel
name: Chrobak, Marek
name: Jeż, Łukasz
name: Sgall, Jiří
Publisher: name: arXiv
Year: 2018
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: FOS: Computer and information sciences
subject: F.2.2
subject: 68W27

description: In the online packet scheduling problem with deadlines (PacketSchD, for short), the goal is to schedule transmissions of packets that arrive over time in a network switch and need to be sent across a link. Each packet has a deadline, representing its urgency, and a non-negative weight, that represents its priority. Only one packet can be transmitted in any time slot, so if the system is overloaded, some packets will inevitably miss their deadlines and be dropped. In this scenario, the natural objective is to compute a transmission schedule that maximizes the total weight of packets that are successfully transmitted. The problem is inherently online, with the scheduling decisions made without the knowledge of future packet arrivals. The central problem concerning PacketSchD, that has been a subject of intensive study since 2001, is to determine the optimal competitive ratio of online algorithms, namely the worst-case ratio between the optimum total weight of a schedule (computed by an offline algorithm) and the weight of a schedule computed by a (deterministic) online algorithm. We solve this open problem by presenting a $ϕ$-competitive online algorithm for PacketSchD (where $ϕ\approx 1.618$ is the golden ratio), matching the previously established lower bound.
description: Final version of the article, as it existed immediately prior to editing and production by SIAM and being published in SIAM Journal on Computing, published with SIAM's permission
Structure of relative genus fields of cubic Kummer extensions
Creators: name: Aouissi, Siham
name: Azizi, Abdelmalek
name: Ismaili, Moulay Chrif
name: Mayer, Daniel C.
name: Talbi, Mohamed
Publisher: name: arXiv
Year: 2018
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11R11, 11R16, 11R20, 11R27, 11R29, 11R37

description: Let $N=K(\sqrt[3]{D})$ be a cubic Kummer extension of the cyclotomic field $K=\mathbb{Q}(ζ_3)$, containing a primitive cube root of unity $ζ_3$, with cube free integer radicand $D>1$. Denote by $f$ the conductor of the abelian extension $N/K$, and by $N^{\ast}$ the relative genus field of $N/K$. The aim of the present work is to find out all positive integers $D$ and conductors $f$ such that the genus group $\operatorname{Gal}\left(N^{\ast}/N\right)\cong \mathbb{Z}/3\mathbb{Z}\times\mathbb{Z}/3\mathbb{Z}$ is elementary bicyclic.
description: 22 pages, 2 figures, 8 tables
Risks for the fundamental right to the protection of personal data stemming from the Covid-19 sanitary crisis: a Spanish perspective
Creators: name: Nieto Garrido, Eva María
Publisher: name: Universita' degli Studi di Salerno
Year: 2021
Subjects: Fundamental right
Data protection
Risks
Sanitary crisis’ measures

description: The paper analyses the risks posed to the fundamental right of personal data protection by some of the measures adopted in Spain in response to the Covid19 sanitary crisis due to lack of regulation, or lack of a specific Act. Before delving into the analysis, the paper focuses on the legal framework adopted to face the crisis provoked by Covid-19, the high number of laws and regulations that it comprises and the confusion that ensued. Eventually, it shows an example of how personal data protection regulation is used as a fake limit to the principle of transparency.
Consultation Requests: Six Letters Regarding Upcoming Tribal letter: Projects at Cape Canaveral Air Force Station and Patrick Air Force Base (AFB) , Brevard County, Florida
Creators: name: Weidman, Andrew J.
Year: 2015
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: Launch Complex 20
valueUri: https://core.tdar.org/browse/site-name/116448/launch-complex-20
subject: Launch Complex 19
valueUri: https://core.tdar.org/browse/site-name/116871/launch-complex-19
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Seminole Tribe of Florida
valueUri: https://core.tdar.org/browse/other-keyword/164539/seminole-tribe-of-florida
subject: Consultation
valueUri: https://core.tdar.org/browse/investigation-type/4/consultation

description: Correspondence from the Tribal Historic Preservation Office of the Seminole Tribe of Florida (STOF-THPO) thanking the 45th SW for consulting with the Tribe regarding the six upcoming projects at Cape Canaveral Air Force Station and Patrick Air Force Base.
A Thirty Kiloparsec Chain of "Beads on a String" Star Formation Between Two Merging Early Type Galaxies in the Core of a Strong-Lensing Galaxy Cluster
Creators: name: Tremblay, Grant R.
name: Gladders, Michael D.
name: Baum, Stefi A.
name: O'Dea, Christopher P.
name: Bayliss, Matthew B.
name: Cooke, Kevin C.
name: Dahle, Håkon
name: Davis, Timothy A.
name: Florian, Michael
name: Rigby, Jane R.
name: Sharon, Keren
name: Soto, Emmaris
name: Wuyts, Eva
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: New Hubble Space Telescope ultraviolet and optical imaging of the strong-lensing galaxy cluster SDSS J1531+3414 (z=0.335) reveals two centrally dominant elliptical galaxies participating in an ongoing major merger. The interaction is at least somewhat rich in cool gas, as the merger is associated with a complex network of nineteen massive superclusters of young stars (or small tidal dwarf galaxies) separated by ~1 kpc in projection from one another, combining to an estimated total star formation rate of ~5 solar masses per year. The resolved young stellar superclusters are threaded by narrow H-alpha, [O II], and blue excess filaments arranged in a network spanning ~27 kpc across the two merging galaxies. This morphology is strongly reminiscent of the well-known "beads on a string" mode of star formation observed on kpc-scales in the arms of spiral galaxies, resonance rings, and in tidal tails between interacting galaxies. Nevertheless, the arrangement of this star formation relative to the nuclei of the two galaxies is difficult to interpret in a dynamical sense, as no known "beads on a string" systems associated with kpc-scale tidal interactions exhibit such lopsided morphology relative to the merger participants. In this Letter we present the images and follow-up spectroscopy, and discuss possible physical interpretations for the unique arrangement of the young stellar clusters. While we suggest that this morphology is likely to be dynamically short-lived, a more quantitative understanding awaits necessary multiwavelength follow-up, including optical integral field spectroscopy, ALMA sub-mm interferometry, and Chandra X-ray imaging.
description: 7 pages, 4 figures, accepted for publication in ApJ Letters. High resolution images of the cluster can be found at http://hubblesite.org/news/2014/26
Minimal generating and separating sets for O(3)-invariants of several matrices
Creators: name: Lopatin, Artem A.
name: Ferreira, Ronaldo José Sousa
Publisher: name: arXiv
Year: 2018
Subjects: subject: Rings and Algebras (math.RA)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 16R30, 15B10, 13A50

description: Given an algebra $F[H]^G$ of polynomial invariants of an action of the group $G$ over the vector space $H$, a subset $S$ of $F[H]^G$ is called separating if $S$ separates all orbits that can be separated by $F[H]^G$. A minimal separating set is found for some algebras of matrix invariants of several matrices over an infinite field of arbitrary characteristic different from two in case of the orthogonal group. Namely, we consider the following cases: 1) $GL(3)$-invariants of two matrices; 2) $O(3)$-invariants of $d>0$ skew-symmetric matrices; 3) $O(4)$-invariants of two skew-symmetric matrices; 4) $O(3)$-invariants of two symmetric matrices. A minimal generating set is also given for the algebra of orthogonal invariants of three $3\times 3$ symmetric matrices.
description: 12 pages
Sonnenfleckenzeichnung Nr. 226.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.09.2011, 07:30, 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: 2011

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)
Anomalous transport of subdiffusing cargos by single kinesin motors: the role of mechanochemical coupling and anharmonicity of tether
Creators: name: Goychuk, Igor
Publisher: name: arXiv
Year: 2014
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Subcellular Processes (q-bio.SC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Here we generalize our previous model of molecular motors trafficking subdiffusing cargos in viscoelastic cytosol by (i) including mechanochemical coupling between cyclic conformational fluctuations of the motor protein driven by the reaction of ATP hydrolysis and its translational motion within the simplest two-state model of hand-over-hand motion of kinesin, and also (ii) by taking into account the anharmonicity of the tether between the motor and cargo (its maximally possible extension length). It is shown that the major earlier results such as occurrence of normal versus anomalous transport depending on the amplitude of binding potential, cargo size and the motor turnover frequency not only survive in this more realistic model, but the results also look very similar for the correspondingly adjusted parameters. However, this more realistic model displays a substantially larger thermodynamic efficiency due to a bidirectional mechanochemical coupling. For realistic parameters, the maximal thermodynamic efficiency can be transiently about 50% as observed for kinesins, and even larger, surprisingly also in a novel strongly anomalous (sub)transport regime, where the motor enzymatic turnovers become also anomalously slow and cannot be characterized by a turnover rate. Here anomalously slow dynamics of the cargo enforces anomalously slow cyclic kinetics of the motor protein.
Echoes That Never Were: American Mobile Intercontinental Ballistic Missiles, 1956-1983
Creators: name: Pomeroy, Steven A.
Publisher: name: Auburn University
Year: 2006
Subjects: subject: Florida (State / Territory)
valueUri: https://core.tdar.org/browse/geographic-keyword/2273/florida-state-territory
subject: Cape Canaveral
valueUri: https://core.tdar.org/browse/geographic-keyword/23155/cape-canaveral
subject: Brevard (County)
valueUri: https://core.tdar.org/browse/geographic-keyword/14443/brevard-county
subject: Cape Canaveral Air Force Station
valueUri: https://core.tdar.org/browse/other-keyword/96049/cape-canaveral-air-force-station
subject: Historic Background Research
valueUri: https://core.tdar.org/browse/investigation-type/18/historic-background-research
subject: Records Search / Inventory Checking
valueUri: https://core.tdar.org/browse/investigation-type/8/records-search-inventory-checking

description: This dissertation discusses a gap within American technology history in the form of ICBMs.