cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Analysis of the small-scale fleet’s coverage under different biological sampling strategies: from the DCR stock-based sampling to the concurrent DCF métier-based sampling in the Northern Spanish coastal gillnets fleet
Creators: name: Gutiérrez, Jose Rodríguez
name: Velasco, Eva
name: Castro, Jose
name: J.Acosta, Juan
name: Araujo, Hortensia
Publisher: name: ASC 2015 - Theme session F
Year: 2024
Subjects: Technologies and data
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.One of the major contributions of the current EU Data Collection Framework (DCF) was the shift froma stock‐based approach towards a fishery‐based approach. The aim of this change was serving thenew demands of the fisheries management including the ecosystem approach considerations. Since2009, the MS national fisheries sampling programs had to adopt the concurrent sampling strategy,which implies that length structure of all species landed must be obtained in the sampling operation.The Northern Spanish coastal small scale fleet represents a major challenge for sampling due to themulti‐species and multi‐gear character and the complexity of the fleets’ dynamics. Particularly, thesmall‐scale gillnets called 'beta' (GNS_DEF_60‐79_0_0) represents one the more complex Spanishmétiers in terms of catches (1850 t in 2014), effort (23341 trips), geographical distribution (DivisionVIIIc and IXa) and the number of exploited species (more than 60 species).Comparison of data obtained in 2008, under a stock‐based approach, versus the full concurrentsampling realized in 2014 resulted in the increase of the information obtained and provided to ICESwithout detected failures in data quality.
title: Can MRM imaging correlate with breast cancer biological parameters?
Creators: name: Cilotti, Anna
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Breast
subject: MR
subject: Breast - MRI

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Breast cancer is a heterogeneous disease; it is usually classified according to histological type, grade, and hormone receptors expression, in order to select the most appropriate therapy for each patient. Triple negative breast cancer (TNBC) refers...
Sonnenfleckenzeichnung Nr. 85.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.04.1971, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1971

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
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
title: Predicting axillary nodal status using dynamic contrast-enhanced magnetic resonance imaging in breast cancer patients
Creators: name: Belli, Paolo
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Breast
subject: MR
subject: Breast - MRI

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: 1.To describe both the normal and pathologic anatomic features of axillary lymph nodes. 2. To analyse the radiological signs of lymph node involvement in patients with breast...
title: BATEGIN: A user friendly GIS tool for the spatial management of the Basque small scale fleet
Creators: name: Mugerza, Estanis
name: Murillas-Maza, Arantza
name: Quincoces, Iñaki
name: Arregi, Estibaliz Diaz and Luis
Publisher: name: ASC 2015 - Theme session F
Year: 2024
Subjects: Technologies and data
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Small scale fisheries might have a significant impact on coastal fish resources and essentialhabitats. In addition, they interact with other fleets (intra and inter fleets interactions), due tolimitations on fishing grounds, and with other growing traditional and potential uses of the sea(e.g, renewable energies, dredging, tourism, and even conservation marine areas). Thus, thesmall-scale fisheries management could only be achieved by taking a holistic approach movingtowards an ecosystem based approach. With this aim in mind, a user friendly public GIS management tool was developed(www.serviciosgis.com/i5d/visor/BATEGIN), where all the compiled information can bedisplayed, allowing stakeholders (mainly fishing sector and administration) to analyse theinteractions of the small scale fleet with other fleets and also with other uses of the sea. Inaddition, it enables to simulate the potential effect of different management measures byanalysing potential spatial areas of interactions between uses across the coastal area, which isessential for an ecosystem based approach management
CLASSY III: The Properties of Starburst-Driven Warm Ionized Outflows
Creators: name: Xu, Xinfeng
name: Heckman, Timothy
name: Henry, Alaina
name: Berg, Danielle A.
name: Chisholm, John
name: James, Bethan L.
name: Martin, Crystal L.
name: Stark, Daniel P.
name: Aloisi, Alessandra
name: Amorín, Ricardo O.
name: Arellano-Córdova, Karla Z.
name: Bordoloi, Rongmon
name: Charlot, Stéphane
name: Chen, Zuyi
name: Hayes, Matthew
name: Mingozzi, Matilde
name: Sugahara, Yuma
name: Kewley, Lisa J.
name: Ouchi, Masami
name: Scarlata, Claudia
name: Steidel, Charles C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report the results of analyses of galactic outflows in a sample of 45 low-redshift starburst galaxies in the COS Legacy Archive Spectroscopic SurveY (CLASSY), augmented by five additional similar starbursts with COS data. The outflows are traced by blueshifted absorption-lines of metals spanning a wide range of ionization potential. The high quality and broad spectral coverage of CLASSY data enable us to disentangle the absorption due to the static ISM from that due to outflows. We further use different line multiplets and doublets to determine the covering fraction, column density, and ionization state as a function of velocity for each outflow. We measure the outflow's mean velocity and velocity width, and find that both correlate in a highly significant way with the star-formation rate, galaxy mass, and circular velocity over ranges of four orders-of-magnitude for the first two properties. We also estimate outflow rates of metals, mass, momentum, and kinetic energy. We find that, at most, only about 20% of silicon created and ejected by supernovae in the starburst is carried in the warm phase we observe. The outflows' mass-loading factor increases steeply and inversely with both circular and outflow velocity (log-log slope $\sim$ -1.6), and reaches $\sim 10$ for dwarf galaxies. We find that the outflows typically carry about 10 to 100% of the momentum injected by massive stars and about 1 to 20% of the kinetic energy. We show that these results place interesting constraints on, and new insights into, models and simulations of galactic winds.
description: 34 pages, 16 figures, 6 tables, submitted to ApJ
Room-temperature surface multiferroicity in Y$_2$NiMnO$_6$ nanorods
Creators: name: Mishra, Shubhankar
name: Roy, Amritendu
name: Sahoo, Aditi
name: Satpati, Biswarup
name: Roychowdhury, Anirban
name: Mohanty, P. K.
name: Ghosh, Chandan Kumar
name: Bhattacharya, Dipten
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report observation of surface-defect-induced room temperature multiferroicity - surface ferromagnetism ($M_S$ at 50 kOe $\sim$0.005 emu/g), ferroelectricity ($P_R$ $\sim$2 nC/cm$^2$), and significantly large magnetoelectric coupling (decrease in $P_R$ by $\sim$80\% under $\sim$15 kOe field) - in nanorods (diameter $\sim$100 nm) of double perovskite Y$_2$NiMnO$_6$ compound. In bulk form, this system exhibits multiferroicity only below its magnetic transition temperature $T_N$ $\approx$ 70 K. On the other hand, the oxygen vacancies, formed at the surface region (thickness $\sim$10 nm) of the nanorods, yield long-range magnetic order as well as ferroelectricity via Dzyloshinskii-Moriya exchange coupling interactions with strong Rashba spin-orbit coupling. Sharp drop in $P_R$ under magnetic field indicates strong cross-coupling between magnetism and ferroelectricity as well. Observation of room temperature magnetoelectric coupling in nanoscale for a compound which, in bulk form, exhibits multiferroicity only below 70 K underscores an alternative pathway for inducing magnetoelectric multiferroicity via surface defects and, thus, in line with magnetoelectric property observed, for example, in domain walls or boundaries or interfaces of heteroepitaxially grown thin films which do not exhibit such features in their bulk.
description: 10 pages, 7 figures, published in Phys. Rev. B
Sonnenfleckenzeichnung Nr. 21875.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.03.1965, erstellt von Werner Scheidegger
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1965

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit statistischen Angaben – mit Vermerk der Werte Gr, f und g, wobei die Bestimmung der Fleckenrelativzahl nach wie auf visueller Beobachtung und anderer Instrumentierung beruhte (und dafür das entsprechende Registerblatt (in Teilbestand acht) ausgefüllt wurde). Zusammen mit den täglichen Werten oft Angabe der Resultate der Flächenmessungen der Flecken (F und F -o) in Millionsteln der Scheibe bzw. der Halbkugel
Heldenehren : König Alfonsos XI. Tod vor Gibraltar 1350 : Cantate von Adolf Frey : [für Männer und Knabenchor, Soli (Sopran und Bariton) und Orchester]
Creators: name: Huber, Hans
name: Frey, Adolf
Publisher: name: [s.n.]
Year: 1913

description: Hans Huber
description: a) Klavierauszug. Autograph
description: b) Klavierauszug. Handschriftl. Kopie mit eigenhändigen Korrekturen des Komponisten (Druckvorlage)
description: Siehe auch kr I 402 und kr I 635
description: Geschenk 1936 *36.2224 Öffentliche Bibliothek der Universität Basel
description: Deutsch
title: Local staging with preoperative MR-mammography in women with biopsy-proven breast cancer: Our experience with VIBRANT (volume imaged breast assessment)
Creators: name: Alemany, Montserrat
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Breast
subject: MR
subject: Breast - MRI

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: MR-Mammography is nowadays accepted as the most accurate tool for local staging of recently diagnosed breast cancer, based on its ability to depict multicentric disease (1). It is crucial to give the surgeon precise information of disease extent,...
Aging Effects on Vertical Graphene Nanosheets and their Thermal Stability
Creators: name: Ghosh, Subrata
name: Polaki, S. R.
name: Kumar, Aji
name: Krishna, Nanda Gopala
name: Kamruddin, M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Vertical Graphene Nano sheets (VGN) have become promising candidates for a wide range of applications due to their unique architecture and remarkable properties. However, utilization of VGN in potential applications relies on their structural and thermal stability in ambient conditions. The present study investigates the environmental aging effects and thermal stability of VGN. The effects of aging on VGN are investigated by Raman spectroscopy, X-ray Photoelectron spectroscopy and electrical measurements at regular intervals for a period of six months. Thermogravimetry was employed to examine the thermal stability of VGN and it is found that they are highly stable upto 575 C in ambient atmosphere. Detailed spectroscopic analysis substantiated the retention of structural quality and surface chemistry of VGN over the test period. These findings asserted the long-term structural as well as thermal stability of VGN up to 575 C and validate their potential utilization for the next-generation device applications.
description: 10 pages, 6 Figures
Najas marina Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Alismatales
Hydrocharitaceae
Najas
Najas marina

description: Najas marina Linnaeus, Species Plantarum 2: 1015. 1753.
"Habitat in Europae maribus." RCN: 7354.
Lectotype (Viinikka in Ann. Bot. Fenn. 13: 128. 1976): Herb. Linn. No. 1156.1 (LINN).
Generitype of Najas Linnaeus.
Current name: Najas marina L. (Najadaceae).
Note: Casper (in Feddes Repert. 90: 217. 1979) designated a Vaillant illustration as the lectotype but Viinikka’s choice of 1156.1 (LINN) has priority and, as the annotations on the sheet support the contention that the sheet was in Linnaeus’ possession in 1753, there seem to be no valid grounds for rejecting this choice.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 690, DOI: 10.5281/zenodo.291971
The low redshift Lyman-$α$ Forest as a constraint for models of AGN feedback
Creators: name: Burkhart, Blakesley
name: Tillman, Megan
name: Gurvich, Alexander B.
name: Bird, Simeon
name: Tonnesen, Stephanie
name: Bryan, Greg L.
name: Hernquist, Lars E.
name: Somerville, Rachel S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the sensitivity of the $z=0.1$ Lyman-$α$ Forest observables, such as the column density distribution function (CDD), flux PDF, flux power spectrum, and line width distribution, to sub-grid models of active galactic nuclei (AGN) feedback using the Illustris and IllustrisTNG (TNG) cosmological simulations. The two simulations share an identical Ultraviolet Background (UVB) prescription and similar cosmological parameters, but TNG features an entirely reworked AGN feedback model. Due to changes in the AGN radio mode model, the original Illustris simulations have a factor of 2-3 fewer Lyman-$α$ absorbers than TNG at column densities $N_{\rm HI}< 10^{15.5}$ cm$^{-2}$. We compare the simulated forest statistics to UV data from the Cosmic Origins Spectrograph (COS) and find that neither simulation can reproduce the slope of the absorber distribution. Both Illustris and TNG also produce significantly smaller line width distributions than observed in the COS data. We show that TNG is in much better agreement with the observed $z=0.1$ flux power spectrum than Illustris. We explore which statistics can disentangle the effects of AGN feedback from alternative UVB models by rescaling the UVB of Illustris to produce a CDD match to TNG. While this UVB rescaling is degenerate with the effect of AGN feedback on the CDD, the amplitude and shape of the flux PDF and 1D flux power spectrum change in a way distinct from a scaling of the UVB. Our study suggests that the $z=0.1$ Lyman-$α$ forest observables can be used as a diagnostic of AGN feedback models.
description: ApJL
title: From species to function: Using the tool of biological traits analysis to detect the effects of small-scale fisheries on the functioning of fish assemblages
Creators: name: Martha, Koutsidi
name: Tzanatos, Evangelos
Publisher: name: ASC 2015 - Theme session F
Year: 2024
Subjects: Technologies and data
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.An emerging issue in fisheries ecology is the effect of living resources exploitation not only on population dynamics, but also on ecosystem functioning. We used biological traits analysis (BTA) to examine whether small-scale fisheries target specific functions of the fisheries resources assemblages. A total of 21 traits encompassing elements of the species life cycle, distribution, population ecology and behaviour were examined for 86 species dominating the small-scale fisheries catch of the Patraikos Gulf (Greece). Standardized species composition abundance data from 145 fishing operations (11 métiers) were combined with a presence-absence matrix of trait categories/modalities to construct a dataset of traits by fishing operation. A PERMANOVA indicated differences in traits composition among métiers; however a cluster and an MDS analysis did not reveal any clear métier distinctions. A SIMPER analysis of the modalities within each trait showed a few fragmented associations of métiers with trait categories. The absence of strong associations, indicates that the multi-species character of small-scale fisheries results to a balanced removal of functions from the assemblage. The application of the traits approach in large datasets, examining all the fleets of a geographic area, could provide crucial information on the fisheries effects on ecosystem functioning.
title: Thoracic sarcomas: What can we see?
Creators: name: Lourenco, Candida
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: Our aim was to review the main imaging findings of thoracic sarcomas concerning the most relevant histopathologic...
Dom“ u starago Pimena
Creators: name: Cvetaeva, Marina
Publisher: name: [s.n.]
Year: 1934

description: Korrekturabzug
description: Erschienen in: Sovremennye zapiski 54 (1934), S. 212-256
description: Marina Cvetaeva
description: Russisch
description: Verzeichnung=Description=Inventaire November 2018 HAN-Katalogisierungsregeln
description: Digitalisierung=Digitization=Numérisation 02.08.2020 TIFF
A majorization-minimization algorithm for nonnegative binary matrix factorization
Creators: name: Magron, Paul
name: Févotte, Cédric
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: This paper tackles the problem of decomposing binary data using matrix factorization. We consider the family of mean-parametrized Bernoulli models, a class of generative models that are well suited for modeling binary data and enables interpretability of the factors. We factorize the Bernoulli parameter and consider an additional Beta prior on one of the factors to further improve the model's expressive power. While similar models have been proposed in the literature, they only exploit the Beta prior as a proxy to ensure a valid Bernoulli parameter in a Bayesian setting; in practice it reduces to a uniform or uninformative prior. Besides, estimation in these models has focused on costly Bayesian inference. In this paper, we propose a simple yet very efficient majorization-minimization algorithm for maximum a posteriori estimation. Our approach leverages the Beta prior whose parameters can be tuned to improve performance in matrix completion tasks. Experiments conducted on three public binary datasets show that our approach offers an excellent trade-off between prediction performance, computational complexity, and interpretability.
Mat' i muzyka
Creators: name: Cvetaeva, Marina
Publisher: name: [s.n.]
Year: 1935

description: Korrekturabzug
description: Erschienen in: Sovremennye zapiski 57 (1935), S. 241-266
description: Marina Cvetaeva
description: Russisch
description: Verzeichnung=Description=Inventaire November 2018 HAN-Katalogisierungsregeln
description: Digitalisierung=Digitization=Numérisation 02.08.2020 TIFF
title: Meaning in History? The Young Hegelian's Battle for Historical Meaning and the Resurgence of Nihilism
Creators: name: Letizia, Angelo J.
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2009

description: After the Reign of Terror, the German thinker J.H. Jacobi saw only two options for Europe: faith in God or nihilism, the belief in nothing. His ultimatum between faith and nihilism for the modern era called into question for some thinkers the entire revolutionary project and its ideals of reason and self government. Two answers to Jacobi's ultimatum were put forth by the German philosophers Georg Wilhelm Friedrich Hegel who rejected both faith and nihilism, and instead crafted a vision of progress, and Arthur Schopenhauer who opted for nihilism. Jacobi's ultimatum, and Hegel and Schopenhauer's answers to it, opened up new paths for German thinkers to follow in their assessment of post-Revolutionary Europe, these being faith, teleology and nihilism.

This paper will argue that Hegelian teleology was adapted by Hegel's more radical followers during the 1830s and 1840s to situate the events of the postrevolutionary era in a larger historical progression, so as to give the events, along with history itself, a purposeful movement toward a goal. Teleology was used to steer a course through the unappealing boundaries of' traditional Christian faith and the new threat of nihilism. However, after the European-wide revolutions of 1848, the teleological theories of the Hegelians collapsed. Schopenhauer, atter a thirty year hiatus, was believed by some to best articulate the changes of their time. Yet for a short time, Hegel's teleology was used to give meaning to, in many respects, an infant and rootless society.
title: Integrated decision support tools to inform small scale fisheries management
Creators: name: Clemence, Michaela
Publisher: name: ASC 2015 - Theme session F
Year: 2024
Subjects: Technologies and data
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Small-scale fisheries management is hindered by a lack of scientific and management design guidance. This can promote unsustainable practices, resulting in poor fisheries performance. Fish Forever is a global initiative to improve small-scale fisheries management through the implementation of a spatial management approach that combines marine reserves with Territorial User Rights for Fishing (‘TURF-Reserves’). To provide technical guidance for the design and implementation of TURF-Reserves, we developed three user-friendly decision support toolkits, consisting of guidance manuals, workbooks and models, and detailed agendas for stakeholder workshops. Toolkit guidance is based on best practices and qualitative information, as well as data-limited assessment methodologies and models for fisheries with quantitative data. The toolkits facilitate the development of goals and priorities for fisheries management, evaluation of alternative spatial designs for TURF-Reserves, and design of harvest control rules in data-limited contexts. We present examples from Indonesia, the Philippines, and Brazil, where we have piloted these toolkits.
Influence of nitrogen on the growth of vertical graphene nanosheets under plasma
Creators: name: Ghosh, Subrata
name: Polaki, S. R.
name: Krishna, Nanda Gopala
name: Kamruddin, M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We have investigated the effect of nitrogen (N2) as a carrier gas on the growth of vertical graphene nanosheets (VGN) by plasma enhanced chemical vapor deposition (PECVD). It is demonstrated that addition of nitrogen gas with a hydrocarbon precursor can enhance the nucleation and growth rate of graphitic base layer as well as vertical sheets. The gas also simultaneously acts as an etchant and a dopant element. The density of vertical sheets increases up to certain limit and start to decrease with further increase in N2 concentration. The synthesized VGN exhibit sheet resistance from 0.89 to 1.89 KΩ/sq. and mobility from 8.05 to 20.14 cm2/V-s, depending on the morphology and type of carrier concentration. These results reveal that the surface morphology and electronic properties of VGN can be tuned by incorporation of nitrogen gas during the growth phase.
description: 10 pages, 5 figures, 4 tables
title: Chest CT findings for gastroesophageal reflux disease (GERD)
Creators: name: Nitta, Norihisa
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Introduction: The research group of the Department of Pathology, Shiga University of Medical science, is studying esophageal lesions of rat GERD models which are created by means of esophagojejunostomy.( Fig. 1 )We took soft X-ray photographs of the...
title: Update in chest devices: So what else is new?
Creators: name: Palacios Miras, Carmelo
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: ...
Plěnnyj duch“
Creators: name: Cvetaeva, Marina
Publisher: name: [s.n.]
Year: 1934

description: Korrekturabzug
description: Erschienen in: Sovremennye zapiski 55 (1934), S. 198-255
description: Marina Cvetaeva
description: Russisch
description: Verzeichnung=Description=Inventaire November 2018 HAN-Katalogisierungsregeln
description: Digitalisierung=Digitization=Numérisation 06.09.2020 TIFF
Performance of the X-Calibur Hard X-Ray Polarimetry Mission during its 2018/19 Long-Duration Balloon Flight
Creators: name: Abarr, Quincy
name: Beheshtipour, Banafsheh
name: Beilicke, Matthias
name: Bose, Richard
name: Braun, Dana
name: de Geronimo, Gianluigi
name: Dowkontt, Paul
name: Errando, Manel
name: Gadson, Thomas
name: Guarino, Victor
name: Heatwole, Scott
name: Hossen, Md. Arman
name: Iyer, Nirmal K.
name: Kislat, Fabian
name: Kiss, Mózsi
name: Kitaguchi, Takao
name: Krawczynski, Henric
name: Lanzi, R. James
name: Li, Shaorui
name: Lisalda, Lindsey
name: Okajima, Takashi
name: Pearce, Mark
name: Peterson, Zachary
name: Press, Logan
name: Rauch, Brian
name: Simburger, Garry
name: Stuchlik, David
name: Takahashi, Hiromitsu
name: Tang, Jason
name: Uchida, Nagomi
name: West, Andrew
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: X-Calibur is a balloon-borne telescope that measures the polarization of high-energy X-rays in the 15--50keV energy range. The instrument makes use of the fact that X-rays scatter preferentially perpendicular to the polarization direction. A beryllium scattering element surrounded by pixellated CZT detectors is located at the focal point of the InFOCμS hard X-ray mirror. The instrument was launched for a long-duration balloon (LDB) flight from McMurdo (Antarctica) on December 29, 2018, and obtained the first constraints of the hard X-ray polarization of an accretion-powered pulsar. Here, we describe the characterization and calibration of the instrument on the ground and its performance during the flight, as well as simulations of particle backgrounds and a comparison to measured rates. The pointing system and polarimeter achieved the excellent projected performance. The energy detection threshold for the anticoincidence system was found to be higher than expected and it exhibited unanticipated dead time. Both issues will be remedied for future flights. Overall, the mission performance was nominal, and results will inform the design of the follow-up mission XL-Calibur, which is scheduled to be launched in summer 2022.
description: 19 pages, 31 figures, submitted to Astropart. Phys
Nama jamaicensis Linnaeus 1759
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Boraginales
Boraginaceae
Nama
Nama jamaicensis

description: Nama jamaicensis Linnaeus, Systema Naturae, ed. 10, 2: 950. 1759, typ. cons.
["Habitat in Jamaica."] Sp. Pl., ed. 2, 1: 327 (1762). RCN: 1849.
Lectotype (Howard, Fl. Lesser Antilles 6: 187. 1989): [icon] " Nama reclinata villosa, foliis ovatis, petiolis marginatis recurrentibus, floribus solitariis" in Browne, Civ. Nat. Hist. Jamaica: 185, t. 18, f. 2. 1756.
Generitype of Nama Linnaeus (1759), nom. cons.
Current name: Nama jamaicensis L. (Hydrophyllaceae).
Note: Nama Linnaeus (1759), nom. cons, against Nama Linnaeus (1753).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 690, DOI: 10.5281/zenodo.291971
title: Multiplanar 64-MDCT in the diagnostic evaluation of diaphragmatic injuries
Creators: name: Fotiadis, Nicos
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: The aim of this education poster is to present and analyze the 64-MDCT findings of blunt and penetrating diaphragmatic...
Sonnenfleckenzeichnung Nr. 211.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.08.1971, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1971

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
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
title: Lymphoma radio-pathologic correlation: What the radiologist needs to know
Creators: name: Bilhim, Tiago
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To review the imaging findings of lymphoma, focusing on radio-pathologic correlation. To analyse different histological subtypes and stages of lymphoma. To describe the main imaging findings the radiologist should be aware...
Investigation of two-photon 2s -> 1s decay in one-electron and one-muon ions
Creators: name: Knyazeva, V. A.
name: Lyashchenko, K. N.
name: Zhang, M.
name: Yu, D.
name: Andreev, O. Yu.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We have studied the radiative decay of the 2s state of one-electron and one-muon ions, where the two-photon mechanism plays an important role. Due to the nuclear size corrections the radiative decay of the 2s state in the electron and muon ions is qualitatively different. Based on the accurate relativistic calculation, we introduced a two-parameter approximation, which makes it possible to describe the two-photon angular-differential transition probability for the polarized emitted photons with high accuracy. The emission of photons with linear and circular polarizations was studied separately. We also investigated the transition probabilities for the polarized initial and final states. The investigation was performed for ions with atomic numbers 1 < Z < 120.
description: 18 pages, 8 figures
title: Small-scale fisheries under data-limited scenarios: Assessing SSF social and economic performance in an MPA with limited data
Creators: name: Goti, Leyre
Publisher: name: ASC 2015 - Theme session F
Year: 2024
Subjects: Technologies and data
Ecosystem observation, processes and dynamics

description: No abstracts are to be cited without prior reference to the author.Evaluating the social and economic impact of an MPA on a small scale fishery segment in the Balticcoast of Germany presents several challenges due to the lack of data typical of this type of segment.The small size of the segment, the vulnerability of the fishing community and the characteristics of theMPA made it predictable that any impact on the fishery would be particularly important in social andeconomic terms. Even though methodological first best solutions (as bio-economic modelling) were not accessible dueto lack of data this case shows that ancillary sources of can still be used and complemented withqualitative information from the fishermen. This information can then be elaborated and analysedusing simple methods, as calculating lower and upper bounds for economic or social sustainability,emulating the precautionary approach in biology,y or using partial spatial mapping techniques.Qualitative data from interviews and focus groups can serve not only to sharpen the lower definitionquantitative data, but also to provide insights on further aspects influencing the impact of themanagement measures, as the compatibility of objectives and incentives of different groups ofstakeholders or the implications of the existence of different sub-segments.
title: Patterns of nodal spread in thoracic malignancies
Creators: name: dos Santos, Rosana
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the patterns of lymphatic spread from different primary thoracic...
Negative reflection and negative refraction in biaxial van der Waals materials
Creators: name: Zhang, Tan
name: Zheng, Chunqi
name: Chen, Zhi Ning
name: Qiu, Cheng-Wei
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Negative reflection and negative refraction are exotic phenomena that can be achieved by platforms such as double-negative metamaterial, hyperbolic metamaterial, and phase-discontinuity metasurface. Recently, natural biaxial van der Waals (vdW) materials, which support extremely anisotropic, low-loss, and highly confined polaritons from infrared to visible regime, are emerging as promising candidates for planar reflective and refractive optics. Here, we introduce three degrees of freedom, namely interface, crystal direction, and electric tunability to manipulate the reflection and refraction of the polaritons. With broken in-plane symmetry contributed by the interface and crystal direction, distinguished reflection and refraction such as negative and backward reflection, positive and negative refraction could exist simultaneously and exhibit high tunability. The numerical simulations show good consistency with the theoretical analysis. Our findings provide a robust recipe for the realization of negative reflection and refraction in biaxial vdW materials, paving the way for the polaritonics and interface nano-optics.
description: 15 pages, 4 figures
Sonnenfleckenzeichnung Nr. 255.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.10.1971, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1971

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
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
Flexible and disposable paper- and plastic-based gel micropads for nematode handling, imaging, and chemical testing
Creators: name: Njus, Zach
name: Kong, Taejoon
name: Kalwa, Upender
name: Legner, Christopher
name: Weinstein, Matthew
name: Flanigan, Shawn
name: Saldanha, Jenifer
name: Pandey, Santosh
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Systems and Control (eess.SY)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Today, the area of point-of-care diagnostics is synonymous with paper microfluidics where cheap, disposable, and on-the-spot detection toolkits are being developed for a variety of chemical tests. In this work, we present a novel application of microfluidic paper-based analytical devices (microPADs) to study the behavior of a small model nematode, Caenorhabditis elegans. We describe schemes of microPAD fabrication on paper and plastic substrates where membranes are created in agarose and Pluronic gel. Methods are demonstrated for loading, visualizing, and transferring single and multiple nematodes. Using an anthelmintic drug, levamisole, we show that chemical testing on C. elegans is easily performed because of the open device structure. A custom program is written to automatically recognize individual worms on the microPADs and extract locomotion parameters in real-time. The combination of microPADs and the nematode tracking program provides a relatively low-cost, simple-to-fabricate imaging and screening assay (compared to standard agarose plates or polymeric microfluidic devices) for non-microfluidic, nematode laboratories.
Hydrolea zeylanica Vahl 1791
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Hydroleaceae
Hydrolea
Hydrolea zeylanica

description: Nama zeylanica Linnaeus, Species Plantarum 1: 226. 1753.
"Habitat in India." RCN: 1848.
Lectotype (Verdcourt in Polhill, Fl. Trop. E. Africa, Hydrophyllaceae: 4. 1989): Herb. Hermann 3: 42, No. 117 (BM-000621954).
Generitype of Nama Linnaeus (1753), nom. rej.
Current name: Hydrolea zeylanica (L.) Vahl (Hydrophyllaceae).
Note: Nama Linnaeus (1753), nom. rej. in favour of Nama Linnaeus (1759).
Davenport (in Rhodora 90: 198. 1988) indicated 322.1 (LINN) as lectotype, but it was a later addition to the herbarium and is not original material for the name.
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 690, DOI: 10.5281/zenodo.291971
PUERT: Probabilistic Under-sampling and Explicable Reconstruction Network for CS-MRI
Creators: name: Xie, Jingfen
name: Zhang, Jian
name: Zhang, Yongbing
name: Ji, Xiangyang
Publisher: name: arXiv
Year: 2022
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Compressed Sensing MRI (CS-MRI) aims at reconstructing de-aliased images from sub-Nyquist sampling k-space data to accelerate MR Imaging, thus presenting two basic issues, i.e., where to sample and how to reconstruct. To deal with both problems simultaneously, we propose a novel end-to-end Probabilistic Under-sampling and Explicable Reconstruction neTwork, dubbed PUERT, to jointly optimize the sampling pattern and the reconstruction network. Instead of learning a deterministic mask, the proposed sampling subnet explores an optimal probabilistic sub-sampling pattern, which describes independent Bernoulli random variables at each possible sampling point, thus retaining robustness and stochastics for a more reliable CS reconstruction. A dynamic gradient estimation strategy is further introduced to gradually approximate the binarization function in backward propagation, which efficiently preserves the gradient information and further improves the reconstruction quality. Moreover, in our reconstruction subnet, we adopt a model-based network design scheme with high efficiency and interpretability, which is shown to assist in further exploitation for the sampling subnet. Extensive experiments on two widely used MRI datasets demonstrate that our proposed PUERT not only achieves state-of-the-art results in terms of both quantitative metrics and visual quality but also yields a sub-sampling pattern and a reconstruction model that are both customized to training data.
Large Hall electron mobilities in head-to-head BaTiO$_3$-domain walls
Creators: name: Beccard, Henrik
name: Kirbus, Benjamin
name: Beyreuther, Elke
name: Rüsing, Michael
name: Bednyakov, Petr
name: Hlinka, Jirka
name: Eng, Lukas M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Strongly charged head-to-head (H2H) domain walls (DWs) that are purposely engineered along the [110] crystallographic orientation into ferroelectric BaTiO$_3$ single crystals have been proposed as novel 2-dimensional electron gases (2DEGs) due to their significant domain wall conductivity (DWC). Here, we quantify these 2DEG properties through dedicated Hall-transport measurements in van-der-Pauw 4-point geometry at room temperature, finding the electron mobility to reach around 400~cm$^2$(Vs)$^{-1}$, while the 2-dimensional charge density amounts to ~7$\times$10$^3$cm$^{-2}$. We underline the necessity to take account of thermal and geometrical-misalignment offset voltages by evaluating the Hall resistance under magnetic-field sweeps, since otherwise dramatic errors of several hundred percent in the derived mobility and charge density values can occur. Apart from the specific characterization of the conducting BaTiO$_3$ DW, we propose the method as an easy and fast way to quantitatively characterize ferroic conducting DWs, complementary to previously proposed scanning-probe-based Hall-potential analyses.
description: 8 pages, 4 figures; with included supporting information (4 pages, 5 figures)
Scattering phenomena for spin transport in Kitaev spin liquid
Creators: name: Nasu, Joji
name: Murakami, Yuta
name: Koga, Akihisa
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The Kitaev model exhibits a canonical quantum spin liquid as a ground state and hosts two fractional quasiparticles, itinerant Majorana fermion and localized flux excitation. The former can carry heat and spin modulations in the quantum spin liquid, but the role of the latter remains unknown for the transport phenomena. Here, we focus on spin transport in the presence of excited fluxes and report that they yield strong interference in the propagation of the Majorana fermions, which feel gauge-like potential emergent around the fluxes. We examine the transient spin dynamics triggered by a pulsed magnetic field at an edge. In the absence of excited fluxes, the magnetic-field pulse creates the plane wave of the Majorana fermions, which flows in the quantum spin liquid. Although this wave does not accompany the change of local spin moments in bulk, it induces local moments at the side opposite to the edge under the magnetic-field pulse. We observe the spatial modulation of induced spin moments when fluxes are excited in the bulk region. This behavior is more striking than the case of lattice defects. Moreover, we find that, although the amplitude of the spatial change is almost independent of the distance between lattice defects, it is strongly enhanced by increasing the distance for the case of excited fluxes. The difference is understood from the influence on the itinerant Majorana fermions; the lattice defects change the system locally, but flux excitations alter all the transfer integrals on the string connecting them. The present results will provide another route to observing intrinsic flux excitations distinguished from extrinsic effects such as lattice defects.
description: 15 pages, 10 figures
title: Post-mortem forensic whole body CT imaging: Correlation of CT findings with autopsy results
Creators: name: Kawasumi, Yusuke
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the correlation between postmortem forensic computed tomography (CT) findings and autopsy results, and outline the advantages and limits of postmortem forensic CT, based on a series of 35...
Sonnenfleckenzeichnung Nr. 203.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 18.08.1971, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1971

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
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
Napaea dioica Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Malvales
Malvaceae
Napaea
Napaea dioica

description: Napaea dioica Linnaeus, Species Plantarum 2: 686. 1753.
"Habitat in Virginia." RCN: 7519.
Replaced synonym of: Napaea scabra L. (1771), nom. illeg.
Lectotype (Iltis in Amer. Midi. Naturalist 70: 94. 1963): Herb. Linn. No. 1203.2 (LINN).
Generitype of Napaea Linnaeus (vide Green, Prop. Brit. Bot.: 172. 1929).
Current name: Napaea dioica L. (Malvaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part N), pp. 690-695 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 690, DOI: 10.5281/zenodo.291971