cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sonnenfleckenzeichnung Nr. 186.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.07.1990, 07:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Informal Education Oral History Project
Creators: name: Fairhead, Jonathon T.
Publisher: name: Columbia University
Year: 2014
Subjects: Education

description: As of this writing, the project is still very much in a developmental and exploratory phase. I have long been interested in informal education and have through my association with a live-work warehouse near my home in East Williamsburg been associated with outsider ideas and philosophies of institutional distrust. I started to ask my friends at the warehouse about their life decisions and how they had built meaningful and independent lives that were not tied to formal education and traditional more middle class tracks of education and employment. These three interviews mark the formalization of this line of enquiry. The people I have interviewed thus far all live in the formerly gritty South and East sides of the formerly industrial Williamsburg. Two of the people I met through the warehouse (Norm: 91 R Messerole), and one was my neighbor. So the circle so far is rather limited to my extended social and environmental network. I am looking to expand this. Three out of four of the interviewees did not graduate from college; one did over a 10 year period (to please his mother) but credits institutionalized learning with little. In fact he contrasts it to the rich learning he was experiencing as a member of a neighborhood radio station, and other anarchist collectives. I photographed the interviewees at the time of the interview and have included the photographs here as well.
Sonnenfleckenzeichnung Nr. 113.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 12.05.1990, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Protein kinase C and rho activated coiled coil protein kinase 2 (ROCK2) modulate Alzheimer's APP metabolism and phosphorylation of the Vps10-domain protein, SorL1
Creators: name: Gandy, Sam
name: Ehrlich, Michelle
name: Small, Scott A.
name: Gatson, Joshua
name: Lane, Rachel
Publisher: name: Columbia University
Year: 2010
Subjects: subject: Neurosciences
subject: FOS: Clinical medicine
subject: Aging

description: Generation of the amyloid β (Aβ) peptide of Alzheimer's disease (AD) is differentially regulated through the intracellular trafficking of the amyloid β precursor protein (APP) within the secretory and endocytic pathways. Protein kinase C (PKC) and rho-activated coiled-coil kinases (ROCKs) are two "third messenger" signaling molecules that control the relative utilization of these two pathways. Several members of the Vps family of receptors (Vps35, SorL1, SorCS1) play important roles in post-trans-Golgi network (TGN) sorting and generation of APP derivatives, including Aβ at the TGN, endosome and the plasma membrane. We now report that Vps10-domain proteins are candidate substrates for PKC and/or ROCK2 and act as phospho-state-sensitive physiological effectors for post-TGN sorting of APP and its derivatives. Analysis of the SorL1 cytoplasmic tail revealed multiple consensus sites for phosphorylation by protein kinases. SorL1 was subsequently identified as a phosphoprotein, based on sensitivity of its electrophoretic migration pattern to calf intestine alkaline phosphatase and on its reaction with anti-phospho-serine antibodies. Activation of PKC resulted in increased shedding of the ectodomains of both APP and SorL1, and this was paralleled by an apparent increase in the level of the phosphorylated form of SorL1. ROCK2, the neuronal isoform of another protein kinase, was found to form complexes with SorL1, and both ROCK2 inhibition and ROCK2 knockdown enhanced generation of both soluble APP and Aβ. These results highlight the potential importance of SorL1 in elucidating phospho-state sensitive mechanisms in the regulation of metabolism of APP and Aβ by PKC and ROCK2.
Sonnenfleckenzeichnung Nr. 273.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.11.1990, 08:15, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Douglas-Rachford Feasibility Methods for Matrix Completion Problems
Creators: name: Artacho, Francisco J. Aragón
name: Borwein, Jonathan M.
name: Tam, Matthew K.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: In this paper we give general recommendations for successful application of the Douglas-Rachford reflection method to convex and non-convex real matrix-completion problems. These guidelines are demonstrated by various illustrative examples.
description: 30 pages, 4 figures, 3 tables
Impact Plan - Manou Anselma
Creators: name: Anselma, Manou
Publisher: name: Zenodo
Year: 2020

description: Slide deck prepared while working on the Societal Impact Workshop organized by Springer Nature, VSNU, and Vrije Universiteit Amsterdam. Sessions led by Stefan de Jong (Engaging Scientists), Sandy Broere-Lee (Grants Office), Diane Schöller (IXA Valorisation Office), Maurice Vanderfeesten (Library).
Preparing a Trustworthy Domain Repository for ISO 16363 Certification
Creators: name: Downs, Robert R.
Publisher: name: Columbia University
Year: 2015
Subjects: Information science
Computer science

description: The ISO 16363 standard, Audit and Certification of Trustworthy Digital Repositories, is described along with its history and current status. The process of conducting a self-assessment is described and references are offered for additional information.
Neutron skin uncertainties of Skyrme energy density functionals
Creators: name: Kortelainen, M.
name: Erler, J.
name: Nazarewicz, W.
name: Birge, N.
name: Gao, Y.
name: Olsen, E.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Background: Neutron-skin thickness is an excellent indicator of isovector properties of atomic nuclei. As such, it correlates strongly with observables in finite nuclei that depend on neutron-to-proton imbalance and the nuclear symmetry energy that characterizes the equation of state of neutron-rich matter. A rich worldwide experimental program involving studies with rare isotopes, parity violating electron scattering, and astronomical observations is devoted to pinning down the isovector sector of nuclear models. Purpose: We assess the theoretical systematic and statistical uncertainties of neutron-skin thickness and relate them to the equation of state of nuclear matter, and in particular to nuclear symmetry energy parameters. Methods: We use the nuclear superfluid Density Functional Theory with several Skyrme energy density functionals and density dependent pairing. To evaluate statistical errors and their budget, we employ the statistical covariance technique. Results: We find that the errors on neutron skin increase with neutron excess. Statistical errors due to uncertain coupling constants of the density functional are found to be larger than systematic errors, the latter not exceeding 0.06 fm in most neutron-rich nuclei across the nuclear landscape. The single major source of uncertainty is the poorly determined slope L of the symmetry energy that parametrizes its density dependence. Conclusions: To provide essential constraints on the symmetry energy of the nuclear energy density functional, next-generation measurements of neutron skins are required to deliver precision better than 0.06 fm.
description: 5 pages, 4 figures
Spatially resolved self-consistent spectral modelling of jellyfish galaxies from MUSE with FADO: trends with mass and stripping intensity
Creators: name: Azevedo, Gabriel M.
name: Chies-Santos, Ana L.
name: Riffel, Rogério
name: Gomes, Jean M.
name: Lassen, Augusto E.
name: Benedetti, João P. V.
name: de Souza, Rafael S.
name: Xu, Quanfeng
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a spatially resolved stellar population analysis of 61 jellyfish galaxies and 47 control galaxies observed with ESO/MUSE attempting to understand the general trends of the stellar populations as a function of the stripping intensity and mass. This is the public sample from the GASP programme, with $0.01 < z < 0.15$ and $8.9 <\log(M_{\star}/M_{\odot}) < 12.0$. We apply the spectral population synthesis code FADO to fit self-consistently both the stellar and nebular contributions to the spectra of the sources. We present 2D morphological maps for mean stellar ages, metallicities, gas-phase oxygen abundances, and star formation rates for the galaxies with Integrated Nested Laplace Approximation (INLA), which is efficient in reconstructing spatial data of extended sources. We find that "extreme stripping" and "stripping" galaxies are typically younger than the other types. Regarding stellar and nebular metallicities, the "stripping" and "control passive" galaxies are the most metal-poor. Based on the phase space for jellyfish cluster members we find trends in ages, metallicities, and abundances with different regions of the diagram. We also compute radial profiles for the same quantities. We find that both the stripping and the stellar masses seem to influence the profiles, and we see differences between various groups and distinct mass bins. The radial profiles for different mass bins present relations already shown in the literature for undisturbed galaxies, i.e., profiles of ages and metallicities tend to increase with mass. However, beyond $\sim0.75$ effective radius, the ages of the most massive galaxies become similar to or lower than the ages of the lower mass ones.
description: Accepted by MNRAS. 71 pages (13 of main text and 58 of supplementay material). 123 figures
Sonnenfleckenzeichnung Nr. 194.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 06.08.1990, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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. 50.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 02.03.1990, 08:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
Sonnenfleckenzeichnung Nr. 120.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.05.1990, 15:00, erstellt von Michele Bianda, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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. 314.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 23.12.1990, 09:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Domestic energy consumer archetypes: Segmentation profiles
Creators: name: Snodin, Helen
name: Bridgeman, Toby
Publisher: name: Centre for Sustainable Energy
Year: 2020
Subjects: Housing
Domestic energy archetypes
Scotland
Segmentation profile

description: This report presents eight Scottish energy consumer archetypes. They have been developed following an extensive review of existing segmentation approaches and consultation with stakeholders.
Sonnenfleckenzeichnung Nr. 23.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 23.01.1990, 09:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Changes to the energy policy landscape and potential impacts on Scotland's consumers: distributional impact modelling
Creators: name: Bridgeman, Toby
Publisher: name: Centre for Sustainable Energy
Year: 2020
Subjects: Energy policy
Consumer impact
Segmentation model
Scotland

description: This study looks at the consumer impacts of future changes in the energy landscape. It builds on work mapping out these changes and reviewing the literature on consumer impacts – both positive and negative. We have modelled the distributional consumer impacts – or who will be impacted, where, and by how much – across a subset of key policies. Impacts are presented by consumer segmentation type, employing a bespoke segmentation model developed for the Scottish Government for this purpose.
Ghostwriting
Creators: name: Spivak, Gayatri C.
Publisher: name: Columbia University
Year: 1995
Subjects: Literature, Modern

description: I first published a piece on Derrida for Diacritics-"Glas-Piece"--eighteen years ago. It
took me a year to write. It is a pleasure to write one again, in such august company. I am
writing it at speed, and not only because life has become harder in the intervening years.
My relationship to "deconstruction," whatever that may be, has become more intimate,
more everyday, more of a giving-away, and in-habit of mind, a kind of tic that comes
in to warn in the thick of what is called activism, formulas that guide in the midst of those
who have little or nothing. It has become a bit of a pouvoir-savoir for me, thus defeating
its own purpose, as it should.
So, I thought, why not mime this happy state of affairs-"Glas-Piece" was all about
miming-and write at ease? For "serious" reviews, consult Ahmad or Jameson-or
Laclau, in this issue.
Understanding the impact of changes in the energy policy landscape: a summary
Creators: name: Snodin, Helen
name: Bridgeman, Toby
Publisher: name: CAG Consultants
Year: 2020
Subjects: Energy policy
Scotland
Consumer archetypes
Consumer engagement

description: The Scottish Energy Strategy aims to strengthen the development of local energy, protect and empower consumers, and support Scotland’s climate change ambitions while tackling poor energy provision. One of the priorities of the Strategy is to promote consumer engagement and protect consumers from excessive or avoidable costs. It also aims to promote the benefits of smarter domestic energy applications and systems for all consumers. This summary reports captures the main findings of several linked research projects on promoting consumer engagement and protecting consumers as part of Scotland’s low carbon transition.
Sonnenfleckenzeichnung Nr. 88.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 15.04.1990, 16:15, erstellt von Michele Bianda, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Charmless Three-body Decays of B_s Mesons
Creators: name: Cheng, Hai-Yang
name: Chua, Chun-Khiang
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Branching fractions and CP-violating asymmetries of charmless $B_s\to PPP$ decays with $P=K,π$ are studied using a simple model based on the factorization approach. The penguin-dominated modes $B_s\to \bar K^0 K^+π^-$ and $K^0K^-π^+$ have the largest rates among the three-body $B_s$ decays and they are dominated by the $K_0^*(1430)$ resonances and nonresonant contributions. The branching fraction of $B_s\to K^0K^+K^-$ is predicted to be $1.4\times 10^{-6}$, which is close to the high end of the measured result $(0.2-3.4)\times 10^{-6}$ obtained by LHCb. We find sizable CP violation in $K^0π^+π^-$, $K^0π^0π^0$, $K^0K^+K^-$ and $K_SK_SK_S$ channels. Just as the $B_u$ sector, the correlation of CP asymmetries $A_{CP}(B_s\to K^0π^+π^-)\approx -A_{CP}(B_s\to K^0K^+K^-)$ holds in $B_s$ decays. Several model-independent relations based on $U$-spin symmetry for CP asymmetries are derived. Although they cannot be tested by the present available data, they can be checked by the dynamical calculations. Since the $U$-spin symmetry which relates various matrix elements of scalar densities, for example, $$ and $$, is badly broken, the derived $U$-spin relations are generally not well respected.
description: 15 pages, two figures; Tables I-III and Figs. 1-2 are updated; a new U-spin symmetry relation is added to Eq. (3.6); PRD version
Oratio ad suu[m] proprium angelu[m]; 1513
Creators: name: Maximilian I., Heiliges Römisches Reich, Kaiser
name: Dürer, Albrecht
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2013

description: Zitiertitel: Gebetbuch Kaiser Maximilians I.
Sonnenfleckenzeichnung Nr. 44.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 21.02.1990, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Changes to the energy landscape and potential impact on Scotland's consumers
Creators: name: Snodin, Helen
Publisher: name: CAG Consultants
Year: 2020
Subjects: Domestic energy
Scotland
Consumer experience

description: This review – completed in 2019 - examines how the energy landscape is changing and how this will impact on, and alter, the consumer experience – both positively and negatively. Its primary purpose is to inform the development of a vision and action plan which will set out how the Scottish Government will deliver a consumer-focused low carbon transition.
Management of Information systems for Social protection
Creators: name: OGBOLE, DOROTHY
Publisher: name: figshare
Year: 2022
Subjects: Database systems

description: This paper is a reflection of accumulated dissertation available in literature concerning the interconnection between management information systems – MIS and corporate decision- making. The paper therefore suggests that a painstaking development and management of MIS in organizations is capable of triggering decisions that would not only be fast and accurate but would be in line with industry best practices and ultimately result in organizational efficiency and effectiveness. 
Domestic energy consumer types: review of existing segmentation approaches
Creators: name: Maiden, Tim
name: Jones, Emma
name: Bridgeman, Toby
Publisher: name: CAG Consultants
Year: 2020
Subjects: Energy consumers
Segmentation model
Scotland

description: This report sets out a review of existing approaches to the segmentation of energy consumers in Great Britain in order to understand the extent to which these are useful in the Scottish context
Supplementary Figures from Flexibility of nutritional strategies within a mutualism: food availability affects algal symbiont productivity in two congeneric sea anemone species
Creators: name: Bedgood, Samuel A.
name: Mastroni, Sarah E.
name: Bracken, Matthew E. S.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Ecology

description: Symbiont density of sea anemone tissue types, chlorophyll per symbiont results, and code for Fiji macros used to measure symbiont count and symbiont cell volume
A combination strategy for enhancing linkage to and retention in HIV care among adults newly diagnosed with HIV in Mozambique: study protocol for a site-randomized implementation
science study
Creators: name: Elul, Batya O.
name: Lahuerta, Maria
name: Abacassamo, Fatima R.
name: Lamb, Matthew R.
name: Ahoua, Laurence
name: McNairy, Margaret L.
name: Tomo, Maria
name: Horowitz, Deborah
name: Sutton, Roberta
name: Mussa, Antonio
name: Gurr, Danielle
name: Jani, Ilesh
Publisher: name: Columbia University
Year: 2014
Subjects: Africans
Health services administration
Medical care

description: Background: Despite the extraordinary scale up of HIV prevention, care and treatment services in sub-Saharan
Africa (SSA) over the past decade, the overall effectiveness of HIV programs has been significantly hindered by high
levels of attrition across the HIV care continuum. Data from “real-life” settings are needed on the effectiveness of an
easy to deliver package of services that can improve overall performance of the HIV care continuum.
Methods/Design: We are conducting an implementation science study using a two-arm cluster site-randomized
design to determine the effectiveness of a combination intervention strategy (CIS) using feasible, evidence-based,
and practical interventions—including (1) point-of-care (POC) CD4 count testing, (2) accelerated antiretroviral
therapy initiation for eligible individuals, and (3) SMS reminders for linkage to and retention in care—as compared
to the standard of care (SOC) in Mozambique in improving linkage and retention among adults following HIV
diagnosis. A pre-post intervention two-sample design is nested within the CIS arm to assess the incremental
effectiveness of the CIS plus financial incentives (CIS + FI) compared to the CIS without FI on study outcomes.
Randomization is done at the level of the study site, defined as a primary health facility. Five sites are included from
the City of Maputo and five from Inhambane Province. Target enrollment is a total of 2,250 adults: 750 in the SOC
arm, 750 in the CIS cohort of the intervention arm and 750 in the CIS + FI cohort of the intervention arm (average
of 150 participants per site). Participants are followed for 12 months from time of HIV testing to ascertain a
combined endpoint of linkage to care within 1 month after testing and retention in care 12 months from HIV test.
Cost-effectiveness analyses of CIS compared to SOC and CIS + FI compared to CIS will also be conducted.
Discussion: Study findings will provide evidence on the effectiveness of a CIS and the incremental effectiveness of
a CIS + FI in a “real-life” service delivery system in a SSA country severely impacted by HIV.
Sonnenfleckenzeichnung Nr. 282.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 14.11.1990, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
title: Balo's concentric sclerosis: A case report
Creators: name: GUTIÉRREZ DORTA, EDUARDO
Publisher: name: EURORAD
Year: 2022
Subjects: subject: Neuroradiology
subject: Neuroradiology brain
subject: CT
subject: MR
subject: MR-Diffusion/Perfusion
subject: Clinical Cases

description: Clinical History: A 25-year-old woman presented with left hemiparesis and hypoesthesia lasting for 1 hour, with no other associated symptoms.

description: 25 years, female
Spinor and twistor formulations of massless particles with rigidity
Creators: name: Deguchi, Shinichi
name: Suzuki, Takafumi
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The 4-dimensional model of a massless particle with rigidity whose Lagrangian is proportional to its world-line curvature is reformulated in terms of spinor and twistor variables. We begin with a first-order Lagrangian that is equivalent to the original Lagrangian proportional to the extrinsic curvature of a particle world-line. The first-order Lagrangian is written in terms of spacetime and spinor variables, leading to a spinor representation of the Lagrangian. Then its corresponding action is expressed in terms of twistor variables, leading to the gauged Shirafuji action.
description: 15 pages; minor corrections; published version
Identification of inhibitors of ribozyme self-cleavage in mammalian cells via high-throughput screening of chemical libraries
Creators: name: Yen, Laising
name: Magnier, Maxime
name: Weissleder, Ralph
name: Stockwell, Brent R.
name: Mulligan, Richard
Publisher: name: Columbia University
Year: 2006
Subjects: subject: Genetic regulation
subject: Catalytic RNA
subject: Genetics
subject: FOS: Biological sciences

description: We have recently described an RNA-only gene regulation system for mammalian cells in which inhibition of self-cleavage of an mRNA carrying ribozyme sequences provides the basis for control of gene expression. An important proof of principle for that system was provided by demonstrating the ability of one specific small molecule inhibitor of RNA self-cleavage, toyocamycin, to control gene expression in vitro and vivo. Here, we describe the development of the high-throughput screening (HTS) assay that led to the identification of toyocamycin and other molecules capable of inhibiting RNA self-cleavage in mammalian cells. To identify small molecules that can serve as inhibitors of ribozyme self-cleavage, we established a cell-based assay in which expression of a luciferase (luc) reporter is controlled by ribozyme sequences, and screened 58,076 compounds for their ability to induce luciferase expression. Fifteen compounds able to inhibit ribozyme self-cleavage in cells were identified through this screen. The most potent of the inhibitors identified were toyocamycin and 5-fluorouridine (FUR), nucleoside analogs carrying modifications of the 7-position and 5-position of the purine or pyrimidine bases. Individually, these two compounds were able to induce gene expression of the ribozyme-controlled reporter ∼365-fold and 110-fold, respectively. Studies of the mechanism of action of the ribozyme inhibitors indicate that the compounds must be incorporated into RNA in order to inhibit RNA self-cleavage.
Sonnenfleckenzeichnung Nr. 110.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.05.1990, 07:30, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Effect of Transverse Gluons on Chiral Restoration in Excited Mesons
Creators: name: Pak, M.
name: Glozman, L. Ya.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The effect of transverse gluons on the chiral symmetry patterns of excited mesons is studied in a Coulomb gauge QCD model. The linear rising static quark-antiquark potential and the transverse gluon propagator known from lattice studies are input into the model. The non-perturbative quark propagator, which enters the meson bound state equations, is derived from the Dyson--Schwinger equations and a complete set of mesons for general spin quantum number is presented. From analyzing the bound state equations for large spins it is demonstrated, that chiral and axial symmetry are restored. In this limit a complete degeneracy of all multiplets with given spin is observed. The effect of the transverse gluon interaction is shown to vanish rapidly as the spin quantum number is increased. For vanishing dynamical quark mass the expected meson degeneracies are recovered.
Erste urkundliche Erwähnungen von Dietikon (1089 und 1259)
Creators: name: Müller, Robert
Publisher: name: Verlag des Verkehrsvereins Dietikon
Year: 1989
Subjects: subject: 949 Geschichte anderer Teile Europas
subject: Dietikon
subject: Geschichte
subject: Kloster Zwiefalten
subject: Kloster Wettingen
subject: Mittelalter
subject: Festschrift

description: Herausgegeben anlässlich der 900-Jahr-Feier der Stadt Dietikon von der Bürgergemeinde und dem Verkehrsverein Dietikon.
description: Mit einer Jahreschronik für Dietikon von November 1987 bis Oktober 1988.
description: Inhalt: Dietikon und das Kloster Zwiefalten 1089-1106 ; Dietikon im Besitz der Grafen von Habsburg ; Verkauf von Dietikon an das Kloster Wettingen 1259 ; Nach 1259.
Sonnenfleckenzeichnung Nr. 176.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 19.07.1990, 07:00, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Reduced acquisition and reactivation of human papillomavirus infections among older women treated with cryotherapy: results from a randomized trial in South Africa
Creators: name: Taylor, Sylvia
name: Wang, Chunhui
name: Wright, Thomas Carr
name: Denny, Lynette
name: Tsai, Wei-Yann
name: Kuhn, Louise
Publisher: name: Columbia University
Year: 2010
Subjects: Epidemiology
Biometry

description: Treatment of women for high-grade cervical cancer precursors frequently results in clearance of the associated high-risk human papillomavirus (hrHPV) infection but the role of treatment among women without hrHPV is unknown. We investigated whether cervical cryotherapy reduces newly detected hrHPV infections among HIV-positive and HIV-negative women who were hrHPV negative when treated. The impact of cryotherapy on newly detected hrHPV infections was examined among 612 women of known HIV serostatus, aged 35 to 65 years, who were negative for hrHPV DNA, and randomized to either undergo cryotherapy (n = 309) or not (n = 303). All women underwent repeat hrHPV DNA testing 6, 12, 24, and 36 months later. Among 540 HIV-negative women, cryotherapy was associated with a significant reduction in newly detected hrHPV infections. Women in the cryotherapy group were 55% less likely to have newly detected hrHPV than women in the control group (95% CI 0.28 to 0.71). This association was independent of the influence of changes in sexual behaviors following therapy (adjusted hazards ratio (HR) = 0.49, 95% CI 0.29 to 0.81). Among 72 HIV-positive women, similar reductions were not observed (HR = 1.10, 95% CI 0.53 to 2.29). Cervical cryotherapy significantly reduced newly detected hrHPV infections among HIV-negative, but not HIV-positive women. These results raise intriguing questions about immunological responses and biological mechanisms underlying the apparent prophylactic benefits of cryotherapy.
Sonnenfleckenzeichnung Nr. 278.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.11.1990, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Oratio Respice Domine; [um 1457]
Creators: name: Ekbert Von Schönau
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2010

description: Entstehungsort: [Mainz], möglicherweise auch [Bamberg]. - Entstehungszeit: [um 1457], möglicherweise auch um 1470
Modulation of electromagnetic waves in a relativistic degenerate plasma at finite temperature
Creators: name: Roy, S.
name: Misra, A. P.
name: Abdikian, A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We study the modulational instability (MI) of a linearly polarized electromagnetic (EM) wave envelope in an intermediate regime of relativistic degenerate plasmas at a finite temperature $(T\neq0)$ where the thermal energy $(K_BT)$ and the rest-mass energy $(m_ec^2)$ of electrons do not differ significantly, i.e., $β_e\equiv K_{B}T/m_{e}c^2\lesssim~(\rm{or}~\gtrsim) 1$, but, the Fermi energy $(K_BT_F)$ and the chemical potential energy $(μ_e)$ of electrons are still a bit higher than the thermal energy, i.e., $T_F>T$ and $ξ_{e}=μ_e/K_{B}T\gtrsim1$. Starting from a set of relativistic fluid equations for degenerate electrons at finite temperature, coupled to the EM wave equation and using the multiple scale perturbation expansion scheme, a one-dimensional nonlinear Sch{ö}dinger (NLS) equation is derived, which describes the evolution of slowly varying amplitudes of EM wave envelopes. Then we study the MI of the latter in two different regimes, namely $β_e<1$ and $β_e>1$. Like unmagnetized classical cold plasmas, the modulated EM envelope is always unstable in the region $β_e>4$. However, for $β_e\lesssim1$ and $1<β_e<4$, the wave can be stable or unstable depending on the values of the EM wave frequency, $ω$ and the parameter $ξ_e$. We also obtain the instability growth rate for the modulated wave and find a significant reduction by increasing the values of either $β_e$ or $ξ_e$. Finally, we present the profiles of the traveling EM waves in the form of bright (envelope pulses) and dark (voids) solitons, as well as the profiles (other than traveling waves) of the Kuznetsov-Ma breather, the Akhmediev breather, and the Peregrine solitons as EM rogue (freak) waves, and discuss their characteristics in the regimes of $β_e\lesssim1$ and $β_e>1$.
description: 13 pages, 8 figures; To appear in Physics of Fluids (2023)
ENQUÊTE NATIONALE - Questionnaire adressé aux étudiants dusupérieur - NATIONAL SURVEY - Questionnaire addressed to students in the higher education sector
Creators: name: Gebeil, Sophie
name: Filippi, Pierre-Alain
name: Félix, Christine
name: Martin, Perrine
Publisher: name: Zenodo
Year: 2020
Subjects: school
university
teaching
digital tools

description: Enquête nationale portant sur les étudiants face à l'enseignement à distance à cause de l'épidémie de covid 19 en France en décembre 2020 National survey of students faced with distance education due to the covid 19 epidemic in France in December 2020 Pour répondre : http://sphinx2.espe.univ-amu.fr/v4/s/fjw4jr Answer : http://sphinx2.espe.univ-amu.fr/v4/s/fjw4jr
Sonnenfleckenzeichnung Nr. 197.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.08.1990, 07:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)
Perseus I: A distant satellite dwarf galaxy of Andromeda
Creators: name: Martin, Nicolas F.
name: Schlafly, Edward F.
name: Slater, Colin T.
name: Bernard, Edouard J.
name: Rix, Hans-Walter
name: Bell, Eric F.
name: Ferguson, Annette M. N.
name: Finkbeiner, Douglas P.
name: Laevens, Benjamin P. M.
name: Burgett, William S.
name: Chambers, Kenneth C.
name: Draper, Peter W.
name: Hodapp, Klaus W.
name: Kaiser, Nicholas
name: Kudritzki, Rolf-Peter
name: Magnier, Eugene A.
name: Metcalfe, Nigel
name: Morgan, Jeffrey S.
name: Price, Paul A.
name: Tonry, John L.
name: Wainscoat, Richard J.
name: Waters, Christopher
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the discovery of a new dwarf galaxy, Perseus I/Andromeda XXXIII, found in the vicinity of Andromeda (M31) in stacked imaging data from the Pan-STARRS1 3π survey. Located 27.9° away from M31, Perseus I has a heliocentric distance of 785 +/- 65 kpc, compatible with it being a satellite of M31 at 374 +14/-10 kpc from its host. The properties of Perseus I are typical for a reasonably bright dwarf galaxy (M_V = -10.3 +/- 0.7), with an exponential half-light radius of r_h = 1.7 +/- 0.4 arcminutes or r_h = 400 +105/-85 pc at this distance, and a moderate ellipticity (ε= 0.43 +0.15/-0.17). The late discovery of Perseus I is due to its fairly low surface brightness (μ_0=25.7 +1.0/-0.9 mag/arcsec^2), and to the previous lack of deep, high quality photometric data in this region. If confirmed to be a companion of M31, the location of Perseus I, far east from its host, could place interesting constraints on the bulk motion of the satellite system of M31.
description: 6 pages, 4 figures. Accepted for publication in ApJL
Modulatory profiling identifies mechanisms of small molecule-induced cell death
Creators: name: Wolpaw, Adam
name: Shimada, Kenichi
name: Skouta, Rachid
name: Welsch, Matthew Ernest
name: Akavia, Uri David
name: Pe'er, Dana
name: Shaik, Fatima
name: Bulinski, J. Chloe
name: Stockwell, Brent R.
Publisher: name: Columbia University
Year: 2011
Subjects: Biochemistry
Cell death
Cytology

description: Cell death is a complex process that plays a vital role in development, homeostasis, and disease. Our understanding of and ability to control cell death is impeded by an incomplete characterization of the full range of cell death processes that occur in mammalian systems, especially in response to exogenous perturbations. We present here a general approach to address this problem, which we call modulatory profiling. Modulatory profiles are composed of the changes in potency and efficacy of lethal compounds produced by a second cell death-modulating agent in human cell lines. We show that compounds with the same characterized mechanism of action have similar modulatory profiles. Furthermore, clustering of modulatory profiles revealed relationships not evident when clustering lethal compounds based on gene expression profiles alone. Finally, modulatory profiling of compounds correctly predicted three previously uncharacterized compounds to be microtubule-destabilizing agents, classified numerous compounds that act nonspecifically, and identified compounds that cause cell death through a mechanism that is morphologically and biochemically distinct from previously established ones.
Sonnenfleckenzeichnung Nr. 276.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.11.1990, 08:45, erstellt von Sergio Cortesi, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 1990

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)