cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Sonnenfleckenzeichnung Nr. 62.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 08.04.2018, 15:15, 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: 2018

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. 181.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.08.2018, 08:30, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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)
Tecnologie digitali per migliorare l’apprendimento della Storia
Creators: name: Ferrazzo Delbosco, Franca
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2016

description: In questo Lavoro di Diploma si intende valutare come possa migliorare l’apprendimento della Storia attraverso le tecnologie digitali, più specificatamente si tratta di un laboratorio nell’aula di informatica, svolto a gruppi, quest’ultimi costituiti secondo un criterio di eterogeneità delle abilità degli allievi, in modo da favorire la partecipazione di quelli più deboli, sia per quanto riguarda l'utilizzazione delle tecnologie sia per quanto riguarda il perseguimento degli obiettivi. Vengono raccolti dati tramite la somministrazione di un questionario preliminare volto a misurare la familiarità con strumenti tecnologici e la motivazione ad intraprendere un percorso di didattica multimediale. In itinere attraverso un’osservazione attenta del docente e infine si raccolgono i dati per le valutazioni tramite il gradimento dimostrato dalla classe durante la presentazione generale dei singoli gruppi. La ricerca denota che l’ausilio delle tecnologie facilita l’interazione fra i gruppi e che una lezione di tipo tradizionale, pur non mancando di produrre benefici, sarebbe risultata meno coinvolgente dal punto di vista della partecipazione attiva. Relatore: Luca Botturi. Materie: tecnologie dell'informazione e della comunicazione (TIC) e storia
Internal heating driven convection at infinite Prandtl number
Creators: name: Whitehead, Jared P.
name: Doering, Charles R.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We derive an improved rigorous bound on the space and time averaged temperature $$ of an infinite Prandtl number Boussinesq fluid contained between isothermal no-slip boundaries thermally driven by uniform internal heating. A novel approach is used wherein a singular stable stratification is introduced as a perturbation to a non-singular background profile, yielding the estimate $\geq 0.419[R\log(R)]^{-1/4}$ where $R$ is the heat Rayleigh number. The analysis relies on a generalized Hardy-Rellich inequality that is proved in the appendix.
Sonnenfleckenzeichnung Nr. 13.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.01.2018, 09:00, 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: 2018

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)
Modulational instability and solitons in excitonic semiconductor waveguides
Creators: name: Smyrnov, Oleksii A.
name: Biancalana, Fabio
name: Malzer, Stefan
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Nonlinear light propagation in a single-mode micron-size waveguide made of semiconducting excitonic material has been theoretically studied in terms of exciton-polaritons by using an analysis based on macroscopic fields. When a light pulse is spectrally centered in the vicinity of the ground-state Wannier exciton resonance, it interacts with the medium nonlinearly. This optical cubic nonlinearity is caused by the repulsive exciton-exciton interactions in the semiconductor, and at resonance it is orders of magnitude larger than the Kerr nonlinearity (e.g., in silica). We demonstrate that a very strong and unconventional modulational instability takes place, which has not been previously reported. After reducing the problem to a single nonlinear Schrödinger-like equation, we also explore the formation of solitary waves both inside and outside the polaritonic gap and find evidence of spectral broadening. A realistic physical model of the excitonic waveguide structure is proposed.
description: 7 pages (2-column), 7 figures
The Structure of Multiloop Amplitudes in Gauge and Gravity Theories
Creators: name: Bern, Z.
name: Carrasco, J. J. M.
name: Johansson, H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We review the recently discovered duality between color and kinematics in gauge theories. This duality leads to a remarkably simple double-copy relation between diagrammatic numerators of gravity scattering amplitudes and gauge-theory ones. We summarize nontrivial evidence that the duality and double-copy property holds to all loop orders. We also comment on other developments, including a proof that the gauge-theory duality leads to the gravity double-copy property, and the identification of gauge-theory Lagrangians whose double copies yield gravity Lagrangians.
description: To appear in Proceedings of Loops and Legs in Quantum Field Theory, Woerlitz, Germany, April 25-30, 2010; 4 figures
Symplectic involutions of holomorphic symplectic fourfolds
Creators: name: Camere, Chiara
Publisher: name: arXiv
Year: 2010
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: Let X be a holomorphic symplectic fourfold such that b_2=23 and i a symplectic involution of X . The fixed locus F of i is a smooth symplectic submanifold of X; we show that F contains at least 12 isolated points and 1 smooth surface. We conjecture that F is made of 28 isolated fixed points and 1 K3 surface and we provide evidences for the conjecture in some examples, as the Hilbert scheme of a K3 surface, the Fano variety of a cubic in P^5 and the double cover of an EPW sextic.
Sonnenfleckenzeichnung Nr. 234.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.10.2018, 08:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
title: Who Ultimately Pays for and Who Gains from the Electricity Network Upgrade for Electric Vehicles (EVs)?
Creators: name: Turner, Karen
name: Alabi, Oluwafisayo
name: Calvillo, Christian
name: Figus, Gioele
name: Katris, Antonios
Publisher: name: University of Strathclyde
Year: 2019

description: We investigate the question of who ultimately pays and who gains from upgrading the power network to facilitate the roll out of EVs required, for example, under ambitious targets set by the Scottish and UK Governments. We use a multi-sector computable general equilibrium (CGE) model for the UK economy to consider a network upgrade and EV penetration scenario for the period to 2030. We find that investment to enable network upgrades results in net negative impacts on real income available for spending across all UK households. This is due to the impact of time-limited large-scale investment on economic activity and consumer prices in the presence of capacity constraints, exacerbated by costs being passed on to electricity consumers through higher bills. But the lowest income households – the group of greatest concern to policymakers – are impacted least and initially enjoy small net gains under some scenarios. Moreover, the EV uptake delivers sufficient gains to deliver net positive impacts on all household incomes, with sustained expansion in GDP and employment across the economy. The key driver is a greater reliance on UK supply chains with the shift away from more import-intensive petrol and diesel fuelled vehicles towards electric ones.
Charting the Future of Forced Migration Research in Information Science: International Workshop in Washington, DC, United States, March 31, 2019 (Agenda)
Creators: name: Caidi, Nadia
name: Stiller, Juliane
name: Trkulja, Violeta
name: Ahmed, Syed Ishtiaque
Publisher: name: Zenodo
Year: 2019

description: The agenda for the workshop on forced migration research in information science at the iConference 2019.
A note on generalized electrodynamics
Creators: name: Kruglov, S. I.
Publisher: name: arXiv
Year: 2011
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The generalized Maxwell equations with arbitrary gauge parameter are considered in the $11\times 11$-matrix form. The gauge invariance of such a model is broken due to the presence of a scalar field. The canonical and symmetrical Belinfante energy-momentum tensors are found. The dilatation current is obtained and we demonstrate that the theory possesses the dilatation symmetry. The matrix Schrödinger form of equations is derived. The non-minimal interaction in curved space-time is introduced and equations are considered in Friedmann - Robertson - Walker background. We obtain some solutions of equations for the vector field.
description: 17 pages, typos corrected, extended version, references added
Das Paläolithikum der Veternicahöhle und der Bärenkult
Creators: name: Malez, Mirko
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Sonnenfleckenzeichnung Nr. 169.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.08.2018, 07:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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)
Die Rolle des Höhlenbären im ungarischen Paläolithikum
Creators: name: Vértes, László
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Lösse und paläolithische Kulturen in der Tschechoslowakei
Creators: name: Valoch, Karel
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Sonnenfleckenzeichnung Nr. 82.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.05.2018, 07:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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)
An empirical investigation of online platform markets : supply-side and demand-side determinants
Creators: name: Wang, Qiyuan
Publisher: name: University of British Columbia
Year: 2021

description: The past decade has witnessed the emergence of online platform markets in various industries. One defining characteristic of platform markets is that it directly connects individual sellers and buyers, generating substantial benefits for both sides. This dissertation investigates what drives buyers' and sellers' participation in platform markets and what benefits they obtain from the participation. The first essay (in Chapter 2) investigates the impact of pro-social and monetary incentives on doctors' price and quality on a health consultation platform and quantifies patients' accessibility and welfare benefits. I develop a structural demand and supply model that captures the key characteristics of the online consultation market. Using a detailed consultation level dataset from China, I estimate patients' preference for consultation price and quality as well as doctors' cost and pro-social preference for providing consultation services. Through counterfactual analysis, I find that, as compared to the existing policy in which doctors set prices individually, an alternative two-point pricing policy can improve patients' accessibility, surplus, and doctors' surplus. The second essay (in Chapter 3) further examines doctors' pro-social incentives in the health consultation platform by leveraging a volunteering program during the COVID-19 pandemic. The Chinese government initiated a volunteering program that recruited volunteer doctors and nurses to treat COVID-19 patients. I find a divergent impact of volunteering on volunteer doctors and their coworkers. The results suggest that volunteering hurts doctors' consultation quantity and quality but has a positive impact on coworkers' consultation quantity and quality. I argue that volunteering leads to time constraints and pro-social incentive decline for volunteer doctors but pro-social incentive increase for their coworkers. The third essay (in Chapter 4) studies the benefits for sellers' participation in the sharing economy platform by empirically quantifying the impact of Airbnb listings on housing foreclosure. To overcome the data limitation due to the platform privacy protection, I develop a novel probabilistic model to estimate the Airbnb impact on individual property's foreclosure risk while explicitly accounting for the self-selection issue. The results show that being listed on Airbnb can substantially reduce homeowners' foreclosure risk, especially for more vulnerable homeowners.
title: Berichte über Landwirtschaft - Zeitschrift für Agrarpolitik und Landwirtschaft, Band 97, Heft 1, Mai 2019
title: Band 97, Heft 1, Mai 2019
titleType: AlternativeTitle
Creators: name: Bundesministerium Für Ernährung Und Landwirtschaft
Publisher: name: Bundesministerium für Ernährung und Landwirtschaft
Year: 2019

description: Sind Landwirte bereit für eine Schulung zur Digitalisierung zu bezahlen?
New Economy Agribusiness – Ausbildung und beruflicher Hintergrund von Entrepreneuren im deutschen Agribusiness
Generalized Schwarzschild's method
Creators: name: Jalali, Mir Abbas
name: Tremaine, Scott
Publisher: name: arXiv
Year: 2010
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We describe a new finite element method (FEM) to construct continuous equilibrium distribution functions of stellar systems. The method is a generalization of Schwarzschild's orbit superposition method from the space of discrete functions to continuous ones. In contrast to Schwarzschild's method, FEM produces a continuous distribution function (DF) and satisfies the intra element continuity and Jeans equations. The method employs two finite-element meshes, one in configuration space and one in action space. The DF is represented by its values at the nodes of the action-space mesh and by interpolating functions inside the elements. The Galerkin projection of all equations that involve the DF leads to a linear system of equations, which can be solved for the nodal values of the DF using linear or quadratic programming, or other optimization methods. We illustrate the superior performance of FEM by constructing ergodic and anisotropic equilibrium DFs for spherical stellar systems (Hernquist models). We also show that explicitly constraining the DF by the Jeans equations leads to smoother and/or more accurate solutions with both Schwarzschild's method and FEM.
description: 14 pages, 7 Figures, Submitted to MNRAS
Sonnenfleckenzeichnung Nr. 269.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 20.12.2018, 10:00, erstellt von Sergio Cortesi
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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. 3.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 05.01.2018, 11:15, 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: 2018

description: Bleistiftzeichnung mit schwarzer Farbe und Bleistift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf einem eigenen Vordruck. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite. Bildqualität (SIDC): 3.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert.
Beobachtungstätigkeit unter eigenständiger Leitung (Associazione Specola Solare Ticinese ASST)
The Upper Palaeolithic Cultures of the Lower Austrian Loess Region
Creators: name: Prüfer, Olaf H.
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Is the degree of saturation a good candidate for Bishop's X parameter?
Creators: name: Pereira, Jean-Michel
name: Coussy, Olivier
name: Alonso, Eduardo E.
name: Vaunat, Jean
name: Olivella, Sebastia
Publisher: name: arXiv
Year: 2010
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: In unsaturated soil mechanics, the quest for an effective stress playing the same role as Terzaghi's effective stress does for saturated soils has introduced a long standing debate, dating back to the 1960s. Several contributions have been proposed since the early work of Bishop. It is well recognized to date that a single constitutive stress is not sufficient by itself to catch the main features of the behaviour of unsaturated soils and it is often combined with matric suction. In this paper, focus is given to a largely used formulation for such a constitutive stress, based on the use of an averaged pore pressure. In particular, this paper discusses on thermodynamics bases the validity of the choice of the factor X weighting the fluid pressures contribution to the constitutive stress. This factor is usually assumed to be equal to the degree of saturation of water. In this work it is shown that the choice of this natural candidate implies restrictive assumptions on the plastic flow rule. As shown from experimental data obtained from a literature review, this choice may not be pertinent for certain classes of materials, particularly high plasticity clays.
Spirale und Mäander in der eiszeitlichen Bildnerei
Creators: name: Beninger, Eduard
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Über die Ernährung in der Eiszeit
Creators: name: Stokar, Walter Von
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Sonnenfleckenzeichnung Nr. 261.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.12.2018, 09:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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)
The Efficacy of Galaxy Shape Parameters in Photometric Redshift Estimation: A Neural Network Approach
Creators: name: Singal, J.
name: Shmakova, M.
name: Gerke, B.
name: Griffith, R. L.
name: Lotz, J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present a determination of the effects of including galaxy morphological parameters in photometric redshift estimation with an artificial neural network method. Neural networks, which recognize patterns in the information content of data in an unbiased way, can be a useful estimator of the additional information contained in extra parameters, such as those describing morphology, if the input data are treated on an equal footing. We use imaging and five band photometric magnitudes from the All-wavelength Extended Groth Strip International Survey. It is shown that certain principal components of the morphology information are correlated with galaxy type. However, we find that for the data used the inclusion of morphological information does not have a statistically significant benefit for photometric redshift estimation with the techniques employed here. The inclusion of these parameters may result in a trade-off between extra information and additional noise, with the additional noise becoming more dominant as more parameters are added.
description: 6 pages, 4 figures, accepted to PASP, updated to accepted version with added references
title: ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¾ÑÑÐ°Ð²Ð° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¢Ð 6(0.4)ÐºÐ Ð² Ð Ð­Ð¡ ÐÐ¾ÑÑÐ¾ÑÐ½ÑÐ¹ Ð³. Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³. (ÐÐ°Ð¼ÐµÐ½Ð° ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ¾Ð²)
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Modernization of the equipment composition of TP 6(0.4) kV in RES Vostochny, Saint-Petersburg. (Replacement of transformers)
Creators: name: ÐÐºÐ¸Ð¼ÐµÐ½ÐºÐ¾, Ð®ÑÐ¸Ð¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð·Ð°Ð¼ÐµÐ½Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ°
Ð²ÑÐ±Ð¾Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ°
Ð²ÑÐ±Ð¾Ñ Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»Ñ Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸
Ð²ÑÐ±Ð¾Ñ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐ¸Ð»Ð¾Ð²Ð¾Ð³Ð¾ ÐºÐ°Ð±ÐµÐ»Ñ 0.4ÐºÐ
ÑÐ°ÑÑÐµÑ Ð¿Ð¾ÑÐµÑÑ Ð² ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¼ ÐºÐ°Ð±ÐµÐ»Ðµ
Ð¾ÑÐµÐ½ÐºÐ° Ð·Ð°ÑÑÐ°Ñ Ð½Ð° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ
substantiation substitution of transformer
choice of transformer
choice of load switch
choice of power cable cross section 0.4 kV
calculation the losses in power cable

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð·Ð°Ð¼ÐµÐ½Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° Ð² ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ ÐÐÐ Â«ÐÐµÐ½ÑÐ½ÐµÑÐ³Ð¾Â» ÑÐ¸Ð»Ð¸Ð°Ð» Â«ÐÐ°Ð±ÐµÐ»ÑÐ½Ð°Ñ ÑÐµÑÑÂ». Ð ÑÐ°ÐºÐ¶Ðµ Ð²ÑÐ±ÑÐ°Ð½ Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐ¸Ð¹ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾Ñ Ð´Ð»Ñ Ð´Ð°Ð½Ð½ÑÑ Ð½Ð°Ð¼ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÐµÐ¹. ÐÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ Ð·Ð°Ð´Ð°ÑÐµÐ¹ Ð·Ð°Ð¼ÐµÐ½Ñ ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ° ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ðµ Ð¿ÐµÑÐµÐ´Ð°Ð²Ð°ÐµÐ¼Ð¾Ð¹ Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸ Ð¿Ð¾ÑÑÐµÐ±Ð¸ÑÐµÐ»ÑÐ¼. Ð ÑÐ¸Ð»Ñ Ð¸Ð·Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð², Ð²ÑÐ±ÑÐ°ÑÑ Ð½Ð¾Ð²ÑÐµ ÐºÐ¾Ð¼Ð¼ÑÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÑ. Ð Ð´Ð»Ñ Ð¿Ð¾Ð´ÐºÐ»ÑÑÐµÐ½Ð¸Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð¶Ð¸Ð»Ð¾Ð³Ð¾ Ð¼Ð°ÑÑÐ¸Ð²Ð° ÑÐ°ÑÑÑÐ¸ÑÐ°ÑÑ ÑÐµÑÐµÐ½Ð¸Ðµ Ð¸ Ð¿Ð¾ÑÐµÑÐ¸ Ð² ÑÐ¸Ð»Ð¾Ð²Ð¾Ð¼ ÐºÐ°Ð±ÐµÐ»Ðµ Ð¾ÑÑÐ¾Ð´ÑÑÐµÐ¹ Ð¾Ñ ÑÑÐ°ÑÐ½ÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÐ½Ð¾Ð¹ Ð¿Ð¾Ð´ÑÑÐ°Ð½ÑÐ¸Ð¸ ÐºÐ°Ð±ÐµÐ»ÑÐ½Ð¾Ð¹ Ð»Ð¸Ð½Ð¸Ð¸.
description: In this work provide a substantiation substitution of transformer in the transformer substation of PAO âLenenergoâ branch "Kabelnaya set". Also, a suitable transformer has been selected for the consumers given to us. The main task of replacing the transformer is to increase the transmitted power to consumers. Due to changes in electrical parameters, select new switching devices. And to connect a new residential area, calculate the cross section and losses in the power cable of the cable line that departs from the transformer substation.
Das atektonische Zeitalter
Creators: name: Eppel, Franz
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Coexistence of Coulomb blockade and zero bias anomaly in a strongly coupled quantum dot
Creators: name: Bitton, Liora
name: Gutman, Dmitri B.
name: Berkovits, Richard
name: Frydman, Aviad
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The current-voltage characteristics through a metallic quantum dot which is well coupled to a metallic lead are measured. It is shown that the I-V curves are composed of two contributions. One is a suppression of the tunneling conductivity at the Fermi level and the second is an oscillating feature which shifts with gate voltage. The results indicate that Zero-Bias-Anomaly and Coulomb Blockade phenomena coexist in an asymmetric strongly coupled quantum dot.
description: 4 pages, 4 figures
Coumarin Dyes for Dye-Sensitized Solar Cells - A Long-Range-Corrected Density Functional Study
Creators: name: Wong, Bryan M.
name: Cordaro, Joseph G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: The excited-state properties in a series of coumarin solar cell dyes are investigated with a long-range-corrected (LC) functional which asymptotically incorporates Hartree-Fock exchange. Using time-dependent density functional theory (TDDFT), we calculate excitation energies, oscillator strengths, and excited-state dipole moments in each of the dyes as a function of the range-separation paramenter, mu. To investigate the acceptable range of mu and assess the quality of the LC-TDDFT formalism, an extensive comparison is made between LC-BLYP excitation energies and approximate coupled cluster singles and doubles (CC2) calculations. When using a properly-optimized value of mu, we find that the LC technique provides a consistent picture of charge-transfer excitations as a function of molecular size. In contrast, we find that the widely-used B3LYP hybrid functional severely overestimates excited-state dipole moments and underestimates vertical excitations energies, especially for larger dye molecules. The results of the present study emphasize the importance of long-range exchange corrections in TDDFT for investigating the excited-state properties in solar cell dyes.
description: Accepted by the Journal of Chemical Physics
Sonnenfleckenzeichnung Nr. 216.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 29.09.2018, 08:15, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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: ÐÐ²ÑÑ ÐºÐ¾Ð½ÑÑÑÐ½ÑÐ¹ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ñ ÑÐ¾ÑÑÐ°Ð¶Ð½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÐ¾Ð¹ ÑÑÐ³Ð¾Ð¹ 75ÐºÐ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Afterburning turbofan engine with thrust of 75kN
Creators: name: Ð®ÑÐ·Ð¸Ð½, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2020
Subjects: ÑÑÑÐ±Ð¾ÑÐµÐ°ÐºÑÐ¸Ð²Ð½ÑÐ¹ Ð´Ð²ÑÑ ÐºÐ¾Ð½ÑÑÑÐ½ÑÐ¹ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ
ÐÐ-31Ð¤
Ð¾ÑÐµÐ²Ð¾Ð¹ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾Ñ
ÑÑÑÐ±Ð¸Ð½Ð°
turbojet engine
turbofan engine
AL-31F
axial compressor
turbine

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐ°ÑÑÐµÑ ÑÑÑÐ±Ð¾ÑÐµÐ°ÐºÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð´Ð²ÑÑÐºÐ¾Ð½ÑÑÑÐ½Ð¾Ð³Ð¾ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»Ñ Ñ ÑÐ¾ÑÑÐ°Ð¶Ð½Ð¾Ð¹ ÐºÐ°Ð¼ÐµÑÐ¾Ð¹ ÑÑÐ³Ð¾Ð¹ 75 ÐºÐ. Ð ÐºÐ°ÑÐµÑÑÐ²Ðµ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° Ð²ÑÐ±ÑÐ°Ð½ Ð¢Ð ÐÐÐ¤ ÐÐ-31Ð¤. Ð Ð°Ð±Ð¾ÑÐ° Ð²ÐºÐ»ÑÑÐ°ÐµÑ Ð² ÑÐµÐ±Ñ: Ð²Ð°ÑÐ¸Ð°Ð½ÑÐ½ÑÐ¹ ÑÐ°ÑÑÐµÑ ÑÐµÑÐ¼Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÐ¾Ð², Ð²ÑÐ±Ð¾Ñ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¶Ð¸Ð¼Ð° ÑÐ°Ð±Ð¾ÑÑ, Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¾ÑÐµÐ²Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿ÑÐµÑÑÐ¾ÑÐ°, ÑÐ°ÑÑÐµÑ ÐºÐ°Ð¼ÐµÑÑ ÑÐ³Ð¾ÑÐ°Ð½Ð¸Ñ, Ð³Ð°Ð·Ð¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ ÑÑÑÐ±Ð¸Ð½Ñ Ð¿Ð¾ ÑÑÐµÐ´Ð½ÐµÐ¼Ñ Ð´Ð¸Ð°Ð¼ÐµÑÑÑ, ÑÑÐ°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¸ Ð²Ð¸Ð±ÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ ÑÐ°ÑÑÐµÑÑ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÑÑÐ±Ð¸Ð½Ñ Ð½Ð¸Ð·ÐºÐ¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð¼Ðµ ÑÐ¾Ð³Ð¾, ÑÐ°Ð±Ð¾ÑÐ° Ð²ÐºÐ»ÑÑÐ°ÐµÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐ°ÑÑÑ, Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð½ÑÑ Ð²ÑÐ±Ð¾ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¾ÑÐ»Ð°Ð¶Ð´ÐµÐ½Ð¸Ñ ÑÐ¾Ð¿Ð»Ð¾Ð²ÑÑ Ð»Ð¾Ð¿Ð°ÑÐ¾Ðº Ð¿ÐµÑÐ²Ð¾Ð¹ ÑÑÑÐ¿ÐµÐ½Ð¸ Ð¢ÐÐ.
description: In this bachelorâs graduate qualification work, the afterburning turbojet engine with a thrust of 75 kN was calculated. AL-31F was chosen as a prototype. The work includes the variant calculation of thermodynamic parameters, the choice of the optimal operating mode, the gas-dynamic calculation of the axial compressor, the calculation of the combustion chamber, the gas-dynamic calculation of the turbine by the average diameter, static and vibration calculations for the strength of the low-pressure turbine elements. In addition, the work includes a special part devoted to the selection of a cooling system for nozzle blades of the first stage of a theater of operations.
Hell Grotesk. Revival & type design
Creators: name: Esposito, Sylvain
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2013

description: La font Hell Grotesk è il risultato di una ricerca durata tre mesi. Il processo è iniziato come revival della prima font digitale, creata da Rudolf Hell, appositamente per computer, Digi Grotesk (1968). Questo mi ha portato a disegnare un carattere bastone per il testo, inizialmente basato sulla struttura originale, ma che in seguito si è sviluppato seguendo la mia interpretazione. La font finale è composta da tre pesi con i rispettivi corsivi. Per tre mesi, la mia occupazione principale è stata il type design. Mi rendo conto ora che questo ha fatto evolvere in modo considerevole la sensibilità del mio occhio. Ora posso apprezzare le più raffinate qualità dei caratteri e questo non solo durante il disegno di una font, ma anche, e soprattutto, come graphic designer. Ma in tutto questo cosa c'entra il revival? Un giorno qualcuno mi ha detto «se vuoi imparare, devi copiare, copiare e trovare la tua via». Credo che sia stato lo scopo di questa tesi, che oltre all'esperienza pratica mi ha lasciato anche un importante bagaglio culturale, raffinando la mia sensibilità. Mi ha permesso di capire l'importanza del revival in un contesto così vasto come il type design, di cui ho una migliore comprensione ora, una comprensione che si estende alla domanda tipografica di mercato odierna a cui ho offerto una risposta: la font Hell Grotesk. È una font gradevole e polivalente, che grazie al suo disegno si adatta alla creazione a tutti i supporti. Grazie a questo progetto sono riuscito a tracciare un quadro generale della situazione del type design contemporaneo e sono impaziente di continuare quest'esplorazione. Perché, anche se le mie domande di ricerca erano pensate per indirizzarmi alla ricerca di risposte, mi hanno soprattutto portato verso nuove domande, come ad esempio una costante ricerca di forme nuove e contemporanee.
title: ÐÑÐ¾ÐµÐºÑ ÑÐµÐ°ÐºÑÐ¾ÑÐ° Ð´Ð»Ñ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð³Ð¾ Ð»ÐµÐ´Ð¾ÐºÐ¾Ð»Ð° Ð ÐÐ¢Ð 200
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°
titleType: Subtitle
title: The project of the reactor for the nuclear icebreaker RITM 200
Creators: name: ÐÐ»Ð°Ð³ÑÐ·Ð¾Ð², ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2019
Subjects: ÑÐ½Ð¸Ð²ÐµÑÑÐ°Ð»ÑÐ½ÑÐ¹ Ð°ÑÐ¾Ð¼Ð½ÑÐ¹ Ð»ÐµÐ´Ð¾ÐºÐ¾Ð»
ÑÐµÐ°ÐºÑÐ¾ÑÐ½Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð ÐÐ¢Ð-200
Ð¸Ð½ÑÐµÐ³ÑÐ°Ð»ÑÐ½Ð°Ñ ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐ° ÑÐµÐ°ÐºÑÐ¾ÑÐ°
Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð° Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÐºÐ°ÑÐµÑÑÐ²Ð°
Ð¡ÐÐ
universal nuclear icebreaker
nuclear reactor RITM-200
integral type reactor
quality assurance program
SMQ

description: ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð³Ð¾ Ð»ÐµÐ´Ð¾ÐºÐ¾Ð»Ð° Ð¼Ð¾ÑÐ½Ð¾ÑÑÑÑ 175 ÐÐÑ Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ¾Ð¼ Ð ÐÐ¢Ð 200. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð²ÑÐ±Ð¾Ñ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð³Ð¾ Ð¸ Ð²ÑÐ¿Ð¾Ð¼Ð¾Ð³Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ½ÐµÑÐ³Ð¾Ð±Ð»Ð¾ÐºÐ°. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹, ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¸ Ð½ÐµÐ¹ÑÑÐ¾Ð½Ð½Ð¾-ÑÐ¸Ð·Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ñ ÑÐµÐ°ÐºÑÐ¾ÑÐ°. ÐÑÑÑÐµÑÑÐ²Ð»ÐµÐ½Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼Ð¾Ð³Ð¾ Ð°ÑÐ¾Ð¼Ð½Ð¾Ð³Ð¾ Ð»ÐµÐ´Ð¾ÐºÐ¾Ð»Ð° Ñ ÑÐ°ÑÑÐµÑÐ¾Ð¼ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ°. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð¾Ð¿ÑÐ¾ÑÑ Ð¾ÑÑÐ°Ð½Ñ ÑÑÑÐ´Ð°. ÐÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð° Ð³ÑÐ°ÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÐ°ÑÑÑ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ°.
description: The design of a 175 MW nuclear-powered icebreaker with an RITM 200 reactor was carried out. The main and auxiliary equipment of the power unit was selected. The geometrical, thermohydraulic and neutron-physical calculations of the reactor core were carried out. The definition of technical and economic indicators of the projected atomic icebreaker with the calculation of indicators of economic efficiency of the project. Considered issues of labor protection. Performed the graphic part of the graduation project.
Zur C14-Methode
Creators: name: Milojčić, Vladimir
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Sonnenfleckenzeichnung Nr. 66.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.04.2018, 08:00, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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. 5.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 12.01.2018, 09:00, erstellt von Marco Cagnotti
Creators: name: Observatorium Specola Solare Ticinese Locarno (1957 bis 1980 Teil der Eidgenössischen Sternwarte der ETH Zürich)
Publisher: name: [s.n.]
Year: 2018

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)
Modelling plasticity of unsaturated soils in a thermodynamically consistent framework
Creators: name: Coussy, O.
name: Pereira, Jean-Michel
Publisher: name: arXiv
Year: 2010
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Constitutive equations of unsaturated soils are often derived in a thermodynamically consistent framework through the use a unique 'effective' interstitial pressure. This later is naturally chosen as the space averaged interstitial pressure. However, experimental observations have revealed that two stress state variables were needed to describe the stress-strain-strength behaviour of unsaturated soils. The thermodynamics analysis presented here shows that the most general approach to the behaviour of unsaturated soils actually requires three stress state variables: the suction, which is required to describe the retention properties of the soil and two effective stresses, which are required to describe the soil deformation at water saturation held constant. Actually, it is shown that a simple assumption related to internal deformation leads to the need of a unique effective stress to formulate the stress-strain constitutive equation describing the soil deformation. An elastoplastic framework is then presented and it is finally shown that the Barcelona Basic Model, a commonly accepted model for unsaturated soils, as well as all models deriving from it, appear as special extreme cases of the thermodynamic framework proposed here.
Sonnenfleckenzeichnung Nr. 197.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.09.2018, 08:30, 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: 2018

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)
Zur Frage der Zuverlässigkeit und Brauchbarkeit der Radiocarbon-(C14-)Methode in Vorgeschichtsforschung und Quartärgeologie
Creators: name: Gross, Hugo
Publisher: name: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit
Year: 2021

description: Quartär – Internationales Jahrbuch zur Erforschung des Eiszeitalters und der Steinzeit, Bd. 10/11 (1958/1959): Quartär. Internationales Jahrbuch zur Eiszeitalter- und Steinzeitforschung
Additional file 2 of IMNI PRECISION trial protocol: a phase II, open-label, non-inferior randomized controlled trial of tailoring omission of internal mammary node irradiation for early-stage breast cancer
Creators: name: Qi, Wei-Xiang
name: Cao, Lu
name: Zheng, Siyue
name: Xu, Cheng
name: Cai, Rong
name: Xu, Haoping
name: Cai, Gang
name: Chen, Jiayi
Publisher: name: figshare
Year: 2023
Subjects: Medicine
Cell Biology
Biological Sciences not elsewhere classified
Developmental Biology
Cancer

description: Additional file 2: Supplemental Table 2. DVH constraints for OARs.
Accounting for the other 95% : conservation and assessment of data limited marine invertebrates in the Central Philippines
Creators: name: Gillespie, Kyle Murray
Publisher: name: University of British Columbia
Year: 2021

description: Intense human pressures require that conservation be nimble and action-oriented even in the face of significant data limitations. In the ocean, invertebrates comprise over 95% of animal biodiversity and are a major component of fisheries catch. Yet, exceedingly little effort is dedicated to supporting conservation of these taxa. The goal of this thesis is to measure how coral reef invertebrates and invertebrate communities respond to conservation action based on limited data and then to suggest how such action can be tailored to maximize invertebrate abundance and reproductive output. I focused on no-fishing zones (marine reserves) and setting limitations on catch of juvenile animals in the Central Philippines—a region of immense ocean biodiversity, but also of enormous human fishing pressures. In my first data chapter (Chapter 2) I focused on the best timing for sampling invertebrates and I found that surveys at night significantly increased detection, having large impacts on both the number of animals and the number of taxa observed for mobile species. In Chapters 3 and 4, I examined if marine reserves increase invertebrate abundance and alter their communities. I found that reserves have 1.5 to 2.3 times more invertebrates for taxa important to local fisheries. The best outcomes were found in older reserves with complex habitats. Surprisingly, I found no correlation between abundance of fish and of invertebrates. Invertebrate communities often differed between fished and reserve areas, with the latter showing greater abundances for traits like bearing a shell and filter feeding. In Chapter 5, I used invertebrate catch data from intertidal fisheries and developed indicators for reproductive output and fishing mortality. For some species, a substantial proportion of catch was either juvenile animals or animals below a body size that would otherwise optimize yield. Introducing a minimum size limit would substantially increase spawning output and yield. Given the significant challenges facing these taxa and the fisheries they support, I urge a combination of marine reserves and size-limits to conserve invertebrates. Such an approach should also support food security in the often marginalized fishers who rely upon them.