cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Robustness of $H_0$ determination at intermediate redshifts
Creators: name: Holanda, R. F. L.
name: Busti, V. C.
name: da Silva, G. Pordeus
Publisher: name: arXiv
Year: 2014
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The most recent Hubble constant ($H_0)$ estimates from local methods (z << 1), $H_0=73.8\pm 2.4$ km s$^{-1}$ Mpc$^{-1}$, and the one from high redshifts $H_0=67.3\pm 1.2$ km s$^{-1}$ Mpc$^{-1}$, are discrepant at $2.4 σ$ confidence level. Within this context, Lima & Cunha (LC) derived a new determination of $H_0$ using four cosmic probes at intermediate redshifts ($0.1
description: 6 pages, 4 figures, version accepted for publication in MNRAS Letters
Zwicky Transient Facility and Globular Clusters: Calibration of the gr-Band Absolute Magnitudes for the Yellow Post-Asymptotic-Giant-Branch Stars
Creators: name: Ngeow, Chow-Choong
name: Bhardwaj, Anupam
name: Reiley, Daniel
name: Laher, Russ R.
name: Purdum, Josiah
name: Rusholme, Ben
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the first absolute calibration for the yellow post-asymptotic-giant-branch (PAGB) stars in the g- and r-band based on time-series observations from the Zwicky Transient Facility. These absolute magnitudes were calibrated using four yellow PAGB stars (one non-varying star and three Type II Cepheids) located in the globular clusters. We provide two calibrations of the gr-band absolute magnitudes for the yellow PAGB stars, by using an arithmetic mean and a linear regression. We demonstrate that the linear regression provides a better fit to the g-band absolute magnitudes for the yellow PAGB stars. These calibrated gr-band absolute magnitudes have a potential to be used as population II distance indicators in the era of time-domain synoptic sky surveys.
description: 6 pages, 3 Figures and 1 Table; AJ accepted
MyHealthMyData (MHMD): Deliverable 5.4 - MHMD Security Infrastructure
Creators: name: Cambiaso, Enrico
name: Vaccari, Ivan
name: Aiello, Maurizio
name: Punta, Elisabetta
name: Flament, Alexandre
Publisher: name: Zenodo
Year: 2018
Subjects: cyber-security
project architecture
state-of-theart security
standardization
post-project exploitation

description: This document is aimed at providing an input for the development of the security of the MHMD platform, by

providing relevant security aspects to consider and guidelines and approaches to adopt in order to guarantee protection of the system. The document may also represent an input for the hacking challenge activities executed in MHMD WP9, relatively to the (allowed) intrusion of the system by external entities, with the aim at identifying security and privacy breaches.

The document goal is to define the MHMD Security Infrastructure, including a set of security guidelines and

aspects to consider during the development of the project. Such result is achieved by considering three

different aspects: the current version of the MHMD architecture, its components and how they interact; a

deep study of state-of-the-art attacks and protection systems and approaches for the different contexts

characterizing the MHMD architecture; the potential consideration of security and privacy standards and

regulations, for consideration in order to provide additional security of the system and its data.

Also, the design of the ad-hoc MHMD distributed Intrusion Detection System (MHMD-dIDS) aimed to protect the MHMD system from cyber-threats is proposed, by deeply analysing the current architecture and the components of the system, in order to identify anomalies that may be related to malicious activities (like

cyber-attacks or data leaks). Thanks to the proposed Intrusion Detection System framework, an innovative

protection scheme will be able to improve security of the MHMD platform.

By adopting this approach, the proposed security infrastructure provides a general security solution to adopt in order to cover the different aspects of the platform.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (3)]
Creators: name: Symonius
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1350
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Symoninus de Sancto Syllo, praepositus des Klosters St. Cataldi in Cremona, belehnt Caterina, Tochter des verstorbenen Zoaninus Scauirzatus Barberius, aus der Nachbarschaft St. Lucae in Cremona, mit einem Stück Land, gelegen in der Nachbarschaft von St. Crucis, für einen Zeitraum von neun Jahren.
The physical and chemical structure of Sagittarius B2 -- VI. UCHII regions in Sgr B2
Creators: name: Meng, Fanyi
name: Sánchez-Monge, Álvaro
name: Schilke, Peter
name: Ginsburg, Adam
name: De Pree, Chris
name: Budaiev, Nazar
name: Jeff, Desmond
name: Schmiedeke, Anika
name: Schwörer, Andreas
name: Veena, V. S.
name: Möller, Thomas
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The giant molecular cloud Sagittarius B2 (hereafter SgrB2) is the most massive region with ongoing high-mass star formation in the Galaxy. Two ultra-compact HII (UCHII) regions were identified in SgrB2's central hot cores, SgrB2(M) and SgrB2(N). Our aim is to characterize the properties of the HII regions in the entire SgrB2 cloud. Comparing the HII regions and the dust cores, we aim to depict the evolutionary stages of different parts of SgrB2. We use the Very Large Array in its A, CnB, and D configurations, and in the frequency band C (~6 GHz) to observe the whole SgrB2 complex. Using ancillary VLA data at 22.4 GHz and ALMA data at 96 GHz, we calculated the physical parameters of the UCHII regions and their dense gas environment. We identify 54 UCHII regions in the 6 GHz image, 39 of which are also detected at 22.4 GHz. Eight of the 54 UCHII regions are newly discovered. The UCHII regions have radii between $0.006 {\rm pc}$ and $0.04 {\rm pc}$, and have emission measure between $10^{6} {\rm pc\,cm^{-6}}$ and $10^{9} {\rm pc\,cm^{-6}}$. The UCHII regions are ionized by stars of types from B0.5 to O6. We found a typical gas density of $\sim10^6-10^9 {\rm cm^{-3}}$ around the UCHII regions. The pressure of the UCHII regions and the dense gas surrounding them are comparable. The expansion timescale of these UCHII regions is determined to be $\sim10^4-10^5 {\rm yr}$. The percentage of the dust cores that are associated with HII regions are 33%, 73%, 4%, and 1% for SgrB2(N), SgrB2(M), SgrB2(S), and SgrB2(DS), respectively. Two-thirds of the dust cores in SgrB2(DS) are associated with outflows. The electron densities of the UCHII regions we identified are in agreement with that of typical UCHII regions, while the radii are smaller than those of the typical UCHII regions. The dust cores in SgrB2(N) are more evolved than in SgrB2(DS) but younger than in SgrB2(M).
description: 17 pages, 15 figure, accepted to A&A
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (31)]
Creators: name: Dumpetrus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1353
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Dumpetrus de Pagatis de Gaydo, Abt des Klosters St. Benedicti in Leno und comes, erklärt, von Guarinus de Primolo aus Bergamo den Pachtbetrag erhalten zu haben.
Saving Human Lives: What Complexity Science and Information Systems can Contribute
Creators: name: Helbing, Dirk
name: Brockmann, Dirk
name: Chadefaux, Thomas
name: Donnay, Karsten
name: Blanke, Ulf
name: Woolley-Meza, Olivia
name: Moussaid, Mehdi
name: Johansson, Anders
name: Krause, Jens
name: Schutte, Sebastian
name: Perc, Matjaz
Publisher: name: arXiv
Year: 2014
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We discuss models and data of crowd disasters, crime, terrorism, war and disease spreading to show that conventional recipes, such as deterrence strategies, are often not effective and sufficient to contain them. Many common approaches do not provide a good picture of the actual system behavior, because they neglect feedback loops, instabilities and cascade effects. The complex and often counter-intuitive behavior of social systems and their macro-level collective dynamics can be better understood by means of complexity science. We highlight that a suitable system design and management can help to stop undesirable cascade effects and to enable favorable kinds of self-organization in the system. In such a way, complexity science can help to save human lives.
description: 67 pages, 25 figures; accepted for publication in Journal of Statistical Physics [for related work see http://www.futurict.eu/]
Road detection via a dual-task network based on cross-layer graph fusion modules
Creators: name: Hu, Zican
name: Shi, Wurui
name: Liu, Hongkun
name: Chen, Xueyun
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Road detection based on remote sensing images is of great significance to intelligent traffic management. The performances of the mainstream road detection methods are mainly determined by their extracted features, whose richness and robustness can be enhanced by fusing features of different types and cross-layer connections. However, the features in the existing mainstream model frameworks are often similar in the same layer by the single-task training, and the traditional cross-layer fusion ways are too simple to obtain an efficient effect, so more complex fusion ways besides concatenation and addition deserve to be explored. Aiming at the above defects, we propose a dual-task network (DTnet) for road detection and cross-layer graph fusion module (CGM): the DTnet consists of two parallel branches for road area and edge detection, respectively, while enhancing the feature diversity by fusing features between two branches through our designed feature bridge modules (FBM). The CGM improves the cross-layer fusion effect by a complex feature stream graph, and four graph patterns are evaluated. Experimental results on three public datasets demonstrate that our method effectively improves the final detection result.
A first search of transients in the Galactic Center from 230 GHz ALMA observations
Creators: name: Mus, Alejandro
name: Marti-Vidal, Ivan
name: Wielgus, Maciek
name: Stroud, Georgina
Publisher: name: arXiv
Year: 2022
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The Galactic Center (GC) presents one of the highest stellar densities in our Galaxy, making its surroundings an environment potentially rich in radio transients, such as pulsars and different kinds of flaring activity. In this paper, we present the first study of transient activity in the region of the GC based on Atacama Large Millimeter/submillimeter (mm/submm) Array (ALMA) continuum observations at 230 GHz. This search is based on a new self-calibration algorithm, especially designed for variability detection in the GC field. Using this method, we have performed a search of radio transients in the effective field of view of~$\sim 30\,$arcseconds of the GC central supermassive black hole Sagittarius A* (SgrA*) using ALMA 230 GHz observations taken during the 2017 Event Horizon Telescope (EHT) campaign, which span several observing hours (5-10) on 2017 April 6, 7, and 11. This calibration method allows one to disentangle the variability of unresolved SgrA* from any potential transient emission in the wider field of view and residual effects of the imperfect data calibration. Hence, a robust statistical criterion to identify real transients can be established: the event should survive at least three times the correlation time and it must have a peak excursion of at least seven times the instantaneous root-mean-square between consecutive images. Our algorithms are successfully tested against realistic synthetic simulations of transient sources in the GC field. Having checked the validity of the statistical criterion, we provide upper limits for transient activity in the effective field of view of the GC at 230 GHz.
description: Accepted for publication in Astronomy and Astrophysics
Sonnenfleckenzeichnung Nr. 228.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.09.1996, 07:15, 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: 1996

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)
$Z_3$ generalization of the Kitaev's spin-1/2 model
Creators: name: Vaezi, Abolhassan
Publisher: name: arXiv
Year: 2014
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We generalize the Kitaev's spin-1/2 model on the honeycomb by introducing a two-dimensional $Z_3$ clock model on the triangular lattice with three body interaction. We discuss various properties of this model and show that the low energy theory of the $Z_3$ generalized Kitaev model (GKM) is described by a single $Z_3$ parafermion per lattice site coupled to a $Z_3$ gauge field. We also introduce a slave-fermion approach for this GKM, treat the resulting fermionic Hamiltonian at the mean-field level, solve the mean field parameters self-consistently, and obtain the low energy effective Chern-Simons (CS) gauge theory. The resulting CS gauge theory is identical to that of a (221) fractional quantum Hall state. We then go beyond the mean-field approximation and demonstrate that fluctuations generate a uniform interlayer pairing for the dual (221) bilayer state. We argue that this perturbed system can undergo a phase transition to the Fibonacci phase by tuning the interlayer pairing strength.
description: Accepted for publication in Phys. Rev. B (2014)
Sonnenfleckenzeichnung Nr. 193.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 17.08.1996, 15:45, erstellt von Michele Bianda
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1996

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. 272.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.11.1996, 08:30, 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: 1996

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 2.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (17)]
Creators: name: Jacobus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1351
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Jacobus de Conradis, praepositus der Kirche St. Luciae in Cremona und vicarius generalis des Bischofs Hugolinus Ardengheri von Cremona, beauftragt die Notare Antoniolus de Restaliis und Cauucinus de Cauucinis aus Cremona, die Schriftstücke der verstorbenen Notare Manfredinus de Longhis und Madalia de Asinellis zu vervollständigen.
Sonnenfleckenzeichnung Nr. 148.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.06.1996, 09:30, erstellt von Andrea Manna
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1996

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)
3D convolutional and recurrent neural networks for reactor perturbation unfolding and anomaly detection
Creators: name: Durrant, A.
name: Leontidis, G.
name: Kollias, S.
Publisher: name: Zenodo
Year: 2019
Subjects: Reactor safety, modeling, CORTEX

description: Poster on 3D convolutional and recurrent neural networks for reactor perturbation unfolding and anomaly detection at 9th European Commission Conferences on EURATOM Research and Training in Safety of Reactor Systems and Radioactive Waste Management (FISA 2019 - Euradwaste’ 19)
MoS2 Field-effect Transistors with Graphene/Metal Heterocontacts
Creators: name: Du, Yuchen
name: Yang, Lingming
name: Zhang, Jingyun
name: Liu, Han
name: Majumdar, Kausik
name: Kirsch, Paul D.
name: Ye, Peide D.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: For the first time, n-type few-layer MoS2 field-effect transistors with graphene/Ti as the hetero-contacts have been fabricated, showing more than 160 mA/mm drain current at 1 μm gate length with an on-off current ratio of 107. The enhanced electrical characteristic is confirmed in a nearly 2.1 times improvement in on-resistance and a 3.3 times improvement in contact resistance with hetero-contacts compared to the MoS2 FETs without graphene contact layer. Temperature dependent study on MoS2/graphene hetero-contacts has been also performed, still unveiling its Schottky contact nature. Transfer length method and a devised I-V method have been introduced to study the contact resistance and Schottky barrier height in MoS2/graphene /metal hetero-contacts structure.
Vacuum condition and the relation between response parameter and anomaly coefficient in (1+3) dimensions
Creators: name: Majhi, Bibhas Ranjan
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The role of Israel-Hartle-Hawking vacuum is discussed for anomalous fluid in presence of both the gauge and gravitational anomalies in ($1+3$) dimensions. I show that imposition of this vacuum condition leads to the relation $\tilde{c}_{4d}=-8π^2c_m$ between the response parameter ($\tilde{c}_{4d}$) and the anomaly coefficient ($c_m$). This establishes a connection between the coefficients appearing in a first order and a third order derivative terms in the constitutive relation.
description: Comments added, to appear in JHEP
Long-term photometric monitoring and spectroscopy of the white dwarf pulsar AR Scorpii
Creators: name: Pelisoli, Ingrid
name: Marsh, T. R.
name: Parsons, S. G.
name: Aungwerojwit, A.
name: Ashley, R. P.
name: Breedt, E.
name: Brown, A. J.
name: Dhillon, V. S.
name: Dyer, M. J.
name: Green, M. J.
name: Kerry, P.
name: Littlefair, S. P.
name: Sahman, D. I.
name: Shahbaz, T.
name: Wild, J. F.
name: Chakpor, A.
name: Lakhom, R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: AR Scorpii (AR Sco) is the only radio-pulsing white dwarf known to date. It shows a broad-band spectrum extending from radio to X-rays whose luminosity cannot be explained by thermal emission from the system components alone, and is instead explained through synchrotron emission powered by the spin-down of the white dwarf. We analysed NTT/ULTRACAM, TNT/ULTRASPEC, and GTC/HiPERCAM high-speed photometric data for AR Sco spanning almost seven years and obtained a precise estimate of the spin frequency derivative, now confirmed with 50-sigma significance. Using archival photometry, we show that the spin down rate of P/Pdot = 5.6e6 years has remained constant since 2005. As well as employing the method of pulse-arrival time fitting used for previous estimates, we also found a consistent value via traditional Fourier analysis for the first time. In addition, we obtained optical time-resolved spectra with WHT/ISIS and VLT/X-shooter. We performed modulated Doppler tomography for the first time for the system, finding evidence of emission modulated on the orbital period. We have also estimated the projected rotational velocity of the M-dwarf as a function of orbital period and found that it must be close to Roche lobe filling. Our findings provide further constraints for modelling this unique system.
description: 15 pages, 18 figures. Accepted for publication in MNRAS
Additional file 1 of The effects of the Green-Mediterranean diet on cardiometabolic health are linked to gut microbiome modifications: a randomized controlled trial
Creators: name: Rinott, Ehud
name: Meir, Anat Yaskolka
name: Tsaban, Gal
name: Zelicha, Hila
name: Kaplan, Alon
name: Knights, Dan
name: Tuohy, Kieran
name: Scholz, Matthias Uwe
name: Koren, Omry
name: Stampfer, Meir J.
name: Wang, Dong D.
name: Shai, Iris
name: Youngster, Ilan
Publisher: name: figshare
Year: 2022
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 1. Methods – Exclusion criteria, Physical activity protocol, Lifestyle sessions and motivation techniques, Blood sample analysis, 16s rRNA sequencing pipeline, Metagenomics analysis BoosterShot pipeline.
Sonnenfleckenzeichnung Nr. 73.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 06.04.1996, 07:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1996

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)
A deep, multi-epoch Chandra HETG study of the ionized outflow from NGC 4051
Creators: name: Ogorzalek, A.
name: King, A. L.
name: Allen, S. W.
name: Raymond, J. C.
name: Wilkins, D. R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Actively accreting supermassive black holes significantly impact the evolution of their host galaxies, truncating further star formation by expelling large fractions of gas with wide-angle outflows. The X-ray band is key to understanding how these black hole winds affect their environment, as the outflows have high temperatures ($\sim$10$^{5-8}$K). We have developed a Bayesian framework for characterizing Active Galactic Nuclei (AGN) outflows with an improved ability to explore parameter space and perform robust model selection. We applied this framework to a new 700 ks and an archival 315 ks Chandra High Energy Transmission Gratings observation of the Seyfert galaxy NGC 4051. We have detected six absorbers intrinsic to NGC 4051. These wind components span velocities from 400 km s$^{-1}$ to 30,000 km s$^{-1}$. We have determined that the most statistically significant wind component is purely collisionally ionized, which is the first detection of such an absorber. This wind has $T\approx10^7$ K and $v\approx880$ km s$^{-1}$ and remains remarkably stable between the two epochs. Other slow components also remain stable across time. Fast outflow components change their properties between 2008 and 2016, suggesting either physical changes or clouds moving in and out of the line of sight. For one of the fast components we obtain one of the tightest wind density measurements to date, log $n/$[cm$^{-3}$]=13.0$^{+0.01}_{-0.02}$, and determine that it is located at $\sim$240 gravitational radii. The estimated total outflow power surpasses 5% of the bolometric luminosity (albeit with large uncertainties) making it important in the context of galaxy-black hole interactions.
description: 27 pages, 17 figures, 10 tables, accepted for publication in MNRAS
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 5 (23)]
Creators: name: Innozenz, VI.
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1353
Subjects: subject: Papsturkunde
subject: Urkunde
subject: 090

description: Papst Innozenz VI. bestellt den Erzbischof von Mailand und die Äbte der Klöster St. Michaelis in Chiusa di San Michele in der Diözese Turin und St. Proculis in Bologna zu conservatores des Augustinerklosters St. Antonii in der Diözese Vienne.
The structure of jets launched from post-AGB binary systems
Creators: name: Bollen, Dylan
name: Kamath, Devika
name: Van Winckel, Hans
name: De Marco, Orsola
name: Verhamme, Olivier
name: Kluska, Jacques
name: Wardle, Mark
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We focus on post-asymptotic giant branch (post-AGB) binaries and study the interaction between the different components of these complex systems. These components comprise the post-AGB primary, a main sequence secondary, a circumbinary disk, as well as a fast bipolar outflow (jet) launched by the companion. We obtained well-sampled time series of high resolution optical spectra over the last decade and these spectra provide the basis of our study. The jet is detected in absorption, at superior conjunction, when the line of sight towards the primary goes through the bipolar cone. Our spectral time series scan the jets during orbital motion. Our spatio-kinematic model is constrained by these dynamical spectra. We complement this with a radiative-transfer model in which the Balmer series are used to derive total mass-loss rates in the jets. The jets are found to be wide and display an angle-dependent density structure with a dense and slower outer region near the jet cone and a fast inner part along the jet symmetry axes. The deprojected outflow velocities confirm that the companions are main sequence companions. The total mass-loss rates are large (10^{-8} and 10^{-5}\,solar mass per year), from which we can infer that the mass-accretion rates onto the companion star must be high as well. The circumbinary disk is likely the main source for the accretion disk around the companion. All systems with full disks that start near the sublimation radius show jets, whereas for systems with evolved transition disks, this lowers to a detection rate of 50%. Objects without an infrared excess do not show jets. We conclude that jet creation in post-AGB binaries is a mainstream process. The interaction between the circumbinary disks and the central binary provide the needed accretion flow, but the presence of a circumbinary disk does not seem to be the only prerequisite to launch a jet.
description: 17 pages, 12 figures, accepted by Astronomy and Astrophysics
TRIPLE Delieverable 7.4: Final Report on Exploitation and Sustainability Strategy
Creators: name: Breitfuss, Gert
name: Disch, Leonie
name: Holsinger, Sy
name: Provost, Lottie
name: Di Donato, Francesca
name: Dumouchel, Suzanne
Publisher: name: Zenodo
Year: 2023
Subjects: Open Science
TRIPLE
OPERAS
Sustainability
Governance
Discovery

description: Within the present report, we provide the final outcome of TRIPLE’s exploitation and sustainability strategy. Our primary focus was and still is on creating a valuable and viable business model for TRIPLE’s main Key Exploitable Result (KER 1): the GoTriple Discovery Platform. At the very beginning of the report, we give an update on all our exploitation activities and an overview of the exploitation related-reports created within the project runtime.
 Besides the GoTriple platform, the TRIPLE project has achieved even more exploitable results. Section 2 gives an overview of these and briefly describes five KERs (KER 2-6) by providing a short description, a maturity classification and information on sustainability. Three KERs (KER 2, 5 and 6)are described in more detail due to the integration in the Horizon Results Booster Service (ECsupport action to maximise the impact of publicly funded research within the EU) activities.
 The main focus of this report lies in the business plan for GoTriple to secure the economic sustainability of the platform. Herewith we are covering all relevant aspects of the business plan starting with the results of a Business Opportunity Self-Assessment, followed by a definition of a Unique Value Proposition (UVP) for GoTriple, providing market insights regarding early adopters, market size estimations, market trends, and competition. After that, we present the TRIPLE Governance framework in the form of the “GoTriple Committee” which defines the responsibilities, practices and procedures to set the strategic direction, allocate the resources and specify the integration into OPERAS. In the financial section of the business plan, we provide insight into the cost estimates and the expected revenues. In the last part of the business plan, we give an outlook on the activities, roles and milestones for the first year after the end of the project.
 In the report's final section, we summarise the project’s contribution to the European Open Science Cloud (EOSC) in the form of a position paper of the TRIPLE consortium by pointing out concrete needs and open questions.
description: The TRIPLE project (https://project.gotriple.eu/), which is financed under the Horizon 2020 framework (https://cordis.europa.eu/project/id/863420), under Grant Agreement No. 863420, with approx. 5.6 million Euros for a duration of 42 months (2019-2023). The content of this deliverable reflects only TRIPLE's view and the Commission is not responsible for any use that may be made of the information it contains. --- At the heart of the project is the development of the GoTriple platform (https://www.gotriple.eu/), an innovative multilingual and multicultural discovery solution.
Being smarter than the bugs
Creators: name: Schwab, Samantha R.
Publisher: name: No Publisher Supplied
Year: 2018

description: Mosquito-borne pathogens continue to afflict human populations around the world. Currently, our best methods for combatting the majority of them focus on controlling the vector species that transmit these pathogens. In the absence of systematic protocols developed by careful scientific research, current control methods vary significantly across space at multiple scales, and are reactively executed in response to various entomological and epidemiological indices. The resulting spatiotemporal patchwork of mosquito control across the local, regional, and global landscape provides the immediate potential to generate metapopulation dynamics in both mosquito vector species and the pathogens they transmit. In this dissertation, I explore these largely unstudied, novel dynamics, with the goal of illuminating ways in which mosquito control methods can better protect the global health landscape from mosquito-borne pathogens. In chapter one, I examine the timing of larval control when triggered by different types and scales of surveillance information, and how well each surveillance type informs intervention that effectively reduces human infections. In chapter two, I explore how the spatial distribution of larval control across a landscape causes and interacts with mosquito metapopulation dynamics to determine the efficacy of control efforts. In chapter three, I compare the efficacies of adulticide treatment and larval control in reducing the number of human infections in different entomological contexts. Ultimately, all three chapters demonstrate that local context determines when and where different types of mosquito control should be used, and highlight the need for further basic and applied research on vector mosquitoes in order to develop cost-effective, context-specific programs for the control of mosquito-borne viruses.
Bridging the gap between Monte Carlo simulations and measurements of the LISA Pathfinder test-mass charging for LISA
Creators: name: Grimani, Catia
name: Villani, Mattia
name: Fabi, Michele
name: Cesarini, Andrea
name: Sabbatini, Federico
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Physics - Experiment (hep-ex)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: Cubic gold-platinum free-falling test masses (TMs) constitute the mirrors of future LISA and LISA-like interferometers for low-frequency gravitational wave detection in space. High-energy particles of Galactic and solar origin charge the TMs and thus induce spurious electrostatic and magnetic forces that limit the sensitivity of these interferometers. Prelaunch Monte Carlo simulations of the TM charging were carried out for the LISA Pathfinder (LPF) mission, that was planned to test the LISA instrumentation. Measurements and simulations were compared during the mission operations. The measured net TM charging agreed with simulation estimates, while the charging noise was three to four times higher. We aim to bridge the gap between LPF TM charging noise simulations and observations. New Monte Carlo simulations of the LPF TM charging due to both Galactic and solar particles were carried out with the FLUKA/LEI toolkit. This allowed propagating low-energy electrons down to a few electronvolt. These improved FLUKA/LEI simulations agree with observations gathered during the mission operations within statistical and Monte Carlo errors. The charging noise induced by Galactic cosmic rays is about one thousand charges per second. This value increases to tens of thousands charges per second during solar energetic particle events. Similar results are expected for the LISA TM charging.
description: 11 pages, 9 figures
TRIPLE Delieverable 7.4: Final Report on Exploitation and Sustainability Strategy
Creators: name: Breitfuss, Gert
name: Disch, Leonie
name: Holsinger, Sy
name: Provost, Lottie
Publisher: name: Zenodo
Year: 2023
Subjects: Open Science
TRIPLE
OPERAS
Sustainability
Governance
Discovery

description: Within the present report, we provide the final outcome of TRIPLE’s exploitation and sustainability strategy. Our primary focus was and still is on creating a valuable and viable business model for TRIPLE’s main Key Exploitable Result (KER 1): the GoTriple Discovery Platform. At the very beginning of the report, we give an update on all our exploitation activities and an overview of the exploitation related-reports created within the project runtime.
 Besides the GoTriple platform, the TRIPLE project has achieved even more exploitable results. Section 2 gives an overview of these and briefly describes five KERs (KER 2-6) by providing a short description, a maturity classification and information on sustainability. Three KERs (KER 2, 5 and 6)are described in more detail due to the integration in the Horizon Results Booster Service (ECsupport action to maximise the impact of publicly funded research within the EU) activities.
 The main focus of this report lies in the business plan for GoTriple to secure the economic sustainability of the platform. Herewith we are covering all relevant aspects of the business plan starting with the results of a Business Opportunity Self-Assessment, followed by a definition of a Unique Value Proposition (UVP) for GoTriple, providing market insights regarding early adopters, market size estimations, market trends, and competition. After that, we present the TRIPLE Governance framework in the form of the “GoTriple Committee” which defines the responsibilities, practices and procedures to set the strategic direction, allocate the resources and specify the integration into OPERAS. In the financial section of the business plan, we provide insight into the cost estimates and the expected revenues. In the last part of the business plan, we give an outlook on the activities, roles and milestones for the first year after the end of the project.
 In the report's final section, we summarise the project’s contribution to the European Open Science Cloud (EOSC) in the form of a position paper of the TRIPLE consortium by pointing out concrete needs and open questions.
description: The TRIPLE project (https://project.gotriple.eu/), which is financed under the Horizon 2020 framework (https://cordis.europa.eu/project/id/863420), under Grant Agreement No. 863420, with approx. 5.6 million Euros for a duration of 42 months (2019-2023). The content of this deliverable reflects only TRIPLE's view and the Commission is not responsible for any use that may be made of the information it contains. --- At the heart of the project is the development of the GoTriple platform (https://www.gotriple.eu/), an innovative multilingual and multicultural discovery solution.
Sonnenfleckenzeichnung Nr. 52.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.03.1996, 08:30, 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: 1996

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)
Hot Core, Outflows and Magnetic Fields in W43-MM1 (G30.79 FIR 10)
Creators: name: Sridharan, T. K.
name: Rao, R.
name: Qiu, K.
name: Cortes, P.
name: Li, H.
name: Pillai, T.
name: Patel, N. A.
name: Zhang, Q.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present submillimeter spectral line and dust continuum polarization observations of a remarkable hot core and multiple outflows in the high-mass star-forming region W43-MM1 (G30.79 FIR 10), obtained using the Submillimeter Array (SMA). A temperature of $\sim$ 400 K is estimated for the hot-core using CH$_3$CN (J=19-18) lines, with detections of 11 K-ladder components. The high temperature and the mass estimates for the outflows indicate high-mass star-formation. The continuum polarization pattern shows an ordered distribution, and its orientation over the main outflow appears aligned to the outflow. The derived magnetic field indicates slightly super-critical conditions. While the magnetic and outflow energies are comparable, the B-field orientation appears to have changed from parsec scales to $\sim$ 0.1 pc scales during the core/star-formation process.
description: accepted, ApJ Letters
A decade-long magnetic monitoring of Vega
Creators: name: Petit, P.
name: Böhm, T.
name: Folsom, C. P.
name: Lignières, F.
name: Cang, T.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Aims. The very weak magnetic field detected at the surface of Vega hints at a widespread population of weakly magnetic stars of A and B spectral types. We contribute here to gather more clues about the origin of this magnetism by investigating the long-term stability of the field geometry of this prototypical star. Methods. We use spectropolarimetric data collected as part of a long-term campaign, with more than 2,000 observations spread between 2008 and 2018. Using various sub-sets extracted from the whole time series, we reconstruct several maps of the large-scale surface magnetic field. Results. We confirm that the polarimetric signal is modulated according to a $\sim 0.68$ d period, which we interpret as the stellar rotation period. The surface magnetic field is organized in a complex geometry. We confirm the existence of a very localized, polar magnetic spot previously reported for Vega, with a radial field strength of about -5 G. We show that the surface of the star is also covered by a dipole, with a polar strength close to 9 G and a dipole obliquity close to $90^\circ$. Both magnetic structures are remarkably stable over one decade. The available data suggest that smaller-scale magnetic spots may not be limited to the polar region, although the poor reliability of their reconstruction does not allow us to firmly conclude about their temporal evolution.
description: A&A, in press
Sonnenfleckenzeichnung Nr. 120.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 01.06.1996, 07:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1996

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. 77.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.04.1996, 07:45, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1996

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)
The SHARDDS survey: limits on planet occurrence rates based on point sources analysis via the Auto-RSM framework
Creators: name: Dahlqvist, C. -H.
name: Milli, J.
name: Absil, O.
name: Cantalloube, F.
name: Matra, L.
name: Choquet, E.
name: del Burgo, C.
name: Marshall, J. P.
name: Wyatt, M.
name: Ertel, S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: In the past decade, HCI surveys provided new insights about the frequency and properties of substellar companions at separation larger than 5 au. In this context, our study aims to detect and characterise potential exoplanets and brown dwarfs within debris disks, by considering the SHARDDS survey, which gathers 55 Main Sequence stars with known bright debris disk. We rely on the AutoRSM framework to perform an in-depth analysis of the targets, via the computation of detection maps and contrast curves. A clustering approach is used to divide the set of targets in multiple subsets, in order to reduce the computation time by estimating a single optimal parametrisation for each considered subset. The use of Auto-RSM allows to reach high contrast at short separations, with a median contrast of 10-5 at 300 mas, for a completeness level of 95%. Detection maps generated with different approaches are used along with contrast curves, to identify potential planetary companions. A new planetary characterisation algorithm, based on the RSM framework, is developed and tested successfully, showing a higher astrometric and photometric precision for faint sources compared to standard approaches. Apart from the already known companion of HD206893 and two point-like sources around HD114082 which are most likely background stars, we did not detect any new companion around other stars. A correlation study between achievable contrasts and parameters characterising HCI sequences highlights the importance of the strehl, wind speed and wind driven halo to define the quality of high contrast images. Finally, planet detection and occurrence frequency maps are generated and show, for the SHARDDS survey, a high detection rate between 10 and 100 au for substellar companions with mass >10MJ.