cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A Spectral Transfer Function to Harmonize Existing Soil Spectral Libraries Generated by Different Protocols
Creators: name: Francos, Nicolas
name: Heller-Pearlshtien, Daniela
name: Demattê, José A. M.
name: Van Wesemael, Bas
name: Milewski, Robert
name: Chabrillat, Sabine
name: Tziolas, Nikolaos
name: Sanz Diaz, Adrian
name: Yagüe Ballester, María Julia
name: Gholizadeh, Asa
name: Ben-Dor, Eyal
Publisher: name: New York, NY [u.a.] : Hindawi Publ. Corp.
Year: 2023
Subjects: subject: Dewey Decimal Classification::500 | Naturwissenschaften::550 | Geowissenschaften

description: Soil spectral libraries (SSLs) are important big-data archives (spectra associated with soil properties) that are analyzed via machine-learning algorithms to estimate soil attributes. Since different spectral measurement protocols are applied when constructing SSLs, it is necessary to examine harmonization techniques to merge the data. In recent years, several techniques for harmonization have been proposed, among which the internal soil standard (ISS) protocol is the most largely applied and has demonstrated its capacity to rectify systematic effects during spectral measurements. Here, we postulate that a spectral transfer function (TF) can be extracted between existing (old) SSLs if a subset of samples from two (or more) different SSLs are remeasured using the ISS protocol. A machine-learning TF strategy was developed, assembling random forest (RF) spectral-based models to predict the ISS spectral condition using soil samples from two existing SSLs. These SSLs had already been measured using different protocols without any ISS treatment the Brazilian (BSSL, generated in 2019) and the European (LUCAS, generated in 2009-2012) SSLs. To verify the TF's ability to improve the spectral assessment of soil attributes after harmonizing the different SSLs' protocols, RF spectral-based models for estimating organic carbon (OC) in soil were developed. The results showed high spectral similarities between the ISS and the ISS-TF spectral observations, indicating that post-ISS rectification is possible. Furthermore, after merging the SSLs with the TFs, the spectral-based assessment of OC was considerably improved, from R2 = 0.61, RMSE (g/kg) = 12.46 to R2 = 0.69, RMSE (g/kg) = 11.13. Given our results, this paper enhances the importance of soil spectroscopy by contributing to analyses in remote sensing, soil surveys, and digital soil mapping.
Buco nero in slow motion
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2019

Un team d’astronomi guidato dall’Università di Southampton, partendo da dati acquisiti da Nicer e Hypercam, ha creato un video al rallentatore di un buco nero che sta accrescendo la sua massa a scapito di una stella compagna, e scoperto nuovi e interessanti indizi per comprendere l'ambiente che circonda questi oggetti. Tutti i dettagli su Mnras
title: ÐÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÐµÐ¹ Ð² Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ð¸ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð±ÑÐµÐ½Ð´Ð°
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
Creators: name: ÐÑÐ°Ð½Ð°ÑÑÐµÐ²Ð°, ÐÐ¸Ð°Ð½Ð°
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: 2018
Subjects: ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÐµÑÐ¸
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description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÑÑÑÑ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð±ÑÐµÐ½Ð´Ð° Â«LasmineÂ» Ð² ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÑÑ. Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð±ÑÐµÐ½Ð´Ð°, Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð° Ð² ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÐ´Ð¸Ð°.
Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð°ÑÐ¿ÐµÐºÑÑ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð² ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÐµÑÑÑ, Ð¿Ð¾Ð½ÑÑÐ¸Ðµ Ð¸ ÑÑÑÑÐºÑÑÑÐ° Ð±ÑÐµÐ½Ð´Ð°, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ ÑÑÐ°Ð¿Ñ Ð¸ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐ¸ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð¸Ð½ÑÐµÑÐ½ÐµÑ-Ð¿Ð»Ð¾ÑÐ°Ð´Ð¾Ðº, ÑÐ°ÐºÐ¸Ñ ÐºÐ°Ðº Â«ÐÐÐ¾Ð½ÑÐ°ÐºÑÐµÂ» Ð¸ Â«InstagramÂ». Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Â«LasmineÂ», Ñ ÑÐ¾ÑÐºÐ¸ Ð·ÑÐµÐ½Ð¸Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÐ¾Ð². ÐÑÑÐ²Ð»ÐµÐ½Ð° ÑÐµÐ»ÐµÐ²Ð°Ñ Ð°ÑÐ´Ð¸ÑÐ¾ÑÐ¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ ÑÐ¸Ð»ÑÐ½ÑÐµ Ð¸ ÑÐ»Ð°Ð±ÑÐµ ÑÑÐ¾ÑÐ¾Ð½Ñ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÑÐ°ÑÐµÐ³Ð¸Ñ Ð¿ÑÐ¾Ð´Ð²Ð¸Ð¶ÐµÐ½Ð¸Ñ Ð½Ð¾Ð²Ð¾Ð³Ð¾ Ð±ÑÐµÐ½Ð´Ð° Â«LasmineÂ», Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð¼ÐµÐ´Ð¸Ð° Ð¼Ð°ÑÐºÐµÑÐ¸Ð½Ð³Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¾ÐµÐºÑÐ°.
Incredibili dischi controrotanti visti da Alma
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2019

Due dischi di accrescimento, a stretto contatto uno attorno all’altro, che ruotano in senso opposto. È il fenomeno, mai osservato prima, rilevato attorno al buco nero supermassiccio della galassia M77 da un team internazionale guidato da Violette Impellizzeri, astrofisica siciliana oggi in Cile. Media Inaf l’ha intervistata
N-(levodopa) chitosan derivative based on click chemistry shows biological functionality in brain cells
Creators: name: Ortega-Fimbres, Olimpia
name: Montiel-Herrera, Marcelino
name: García-Villa, Denisse
name: Pérez-Delgado, Jonathan
name: Monge-Sanchez, Diana
name: Fernández-Quiroz, Daniel
name: de la Re-Vega, Enrique
name: Molina-Domínguez, Claudia
name: Angulo-Molina, Aracely
name: del Campo, Claudia Castillo-Martín
name: Argüelles-Monal, Waldo
name: Astiazaran-García, Humberto
name: Preciado-Saldaña, Alejandra
name: Domínguez-Ávila, Abraham
name: González-Aguilar, Gustavo
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Hematology

description: To develop N-(levodopa) chitosan derivatives through click chemistry to study their effect in brain cells. Significance: This study presents a proof-of-concept that macromolecules such as N-(Levodopa) chitosan derivatives traverse brain cell membranes and induce biomedical functionalities. Through click chemistry, we developed N-(levodopa) chitosan derivatives. They were physically and chemically characterized by FT-IR, 1H-NMR, TGA and Dynamic Light Scattering analyses. Solution and nanoparticles of N-(levodopa) chitosan derivatives were tested in primary cell cultures from the postnatal rat olfactory bulb, substantia nigra and corpus callosum. Ca2+ imaging and UPLC experiments were used to investigate if the biomaterial modulated the brain cell physiology. N-(levodopa) chitosan derivatives induced intracellular Ca2+ responses in primary cell cultures of the rat brain. UPLC experiments indicated that levodopa attached to chitosan was converted into dopamine by brain cells. The present study shows that N-(levodopa) chitosan may be useful to develop new treatment strategies, which could serve as molecular reservoirs of biomedical drugs to treat degenerative disorders of the nervous system. Parkinson’s disease is a neurodegenerative disorder currently leading to several disabilities worldwide. We addressed this, by developing N-(levodopa) chitosan derivatives through green click chemistry to study their capabilities as dopamine precursors for brain cells. Interestingly, we found that in primary cell cultures and brain tissue of the postnatal rat, these chitosan derivatives (solution & nanoparticles) were homogeneously distributed inside of cells’ membranes associated with intracellular Ca2+ responses. Therefore, N-(levodopa) chitosan may be useful as molecular reservoir of drugs to treat degenerative disorders of the nervous system.
2I/Borisov messa a nudo da Hubble
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

È un’altra bellissima istantanea. L’ha scattata lo Hubble Space Telescope lo scorso 12 ottobre e ci mostra la cometa interstellare 2I/Borisov come non l’abbiamo mai vista
Spray coverage analysis of topical sprays formed by cold thermoreversible hydrogels
Creators: name: Smith, Riannon
name: Ruben, Chris
name: Pradhan, Ojas
name: Brogden, Nicole
name: Fiegel, Jennifer
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Sprayable hydrogel formulations are promising topical treatments for skin wounds due to their ability to reduce application pain, prolong drug release, and provide moisture to promote skin healing. These viscoelastic materials, however, present challenges in spray ability which can be overcome using a thermoreversible hydrogels sprayed as lower viscosity liquids at cooler temperatures. The purpose of this research was to evaluate the impact of thermoreversible hydrogel formulation and device characteristics on topical spray patterns and to develop metrics to accurately describe surface coverage. Cold solutions of Pluronic F127 were prepared at 15, 17, and 20% (w/w) and tested to determine their rheological properties. Formulations were sprayed from hand-held atomizing pump dispersers under cold conditions and two distinct areas of their spray patterns analyzed: the concentrated core and the full spray pattern. Traditional analysis of spray patterns was conducted to determine major and minor axes, ovality, and total area. In addition, new scripts were developed to evaluate the concentrated core. The full spray pattern analysis quantified the total area over which the spray would extend a flat surface, while the concentrated core analysis quantified the continuous region where a drug dose would be concentrated. The combination of formulation viscosity, sprayer nozzle, and spray distance produced spray patterns from highly concentrated to highly dispersed. These parameters can be controlled to generate desired hydrogel spray patterns for application on skin surfaces. The developed metrics provide a basis for topical spray analysis that can inform future product performance.
Venti di quasar nell’universo primordiale
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2019

Grazie a un’analisi di tutte le osservazioni disponibili condotte con Alma di galassie nell’universo giovane che ospitano un buco nero attivo, un team guidato da Manuela Bischetti dell’Inaf di Roma è riuscito per la prima volta a confermare la presenza di venti di materia a meno di un miliardo di anni dal Big Bang
Viswahili vya Tanzania: morphosyntactic variation and its perception in four areas of Tanzania.
Creators: name: Poeta, Teresa
name: Taji, Julius
Publisher: name: Zenodo
Year: 2024
Subjects: Languages of Tanzania
Swahili
Bantu
Habitual
Noun classes
Dialectology
Microvariation
Morphosyntax
Languages of Kenya

description: Historically, research on variation in Swahili has focused mostly on coastal dialects (e.g. Steer 1870, Stigand 1915, etc.) with later work including also mainland varieties (e.g. King’ei 2000, Rugemalira 2010). The distinction between varieties of the coast and those of the mainland – often characterised by language contact – still exists in the literature as well as in speakers’ perception (Gibson et al. 2023). In this talk we present emerging findings from our project which investigates morphosyntactic variation in present-day Swahili. Our initial findings, based on both structural and sociolinguistic data, suggest a broad dialectal division into four main areas: Kenya Mainland, Tanzania Mainland, Coastal Dialects, and Western Swahili. Against this background, we focus on Swahili variation in Tanzania and explore to what extend the mainland and the coast form distinct dialect regions. We draw on data collected in four locations across Tanzania – Mtwara, Iringa, Moshi and Dar es Salaam – to look at the morphosyntactic variation attested as well as sociolinguistic interviews exploring speakers’ perception of this variation. Our data show systematic differences between Mtwara, representing coastal Swahili, and Iringa and Moshi, representing Mainland Tanzania Swahili. As a major urban centre, Dar es Salaam constitutes a separate case with influence from several dialectal regions. Our data also show that while larger geographical dialect zones are emerging in our research, micro- and macro-variation is also found beyond these zones.
description: Note: This talk has not gone through a process of peer review, and findings should therefore be treated as preliminary and subject to change.

Acknowledgement and citation: Poeta, Teresa and Julius Taji. 2024. Viswahili vya Tanzania: morphosyntactic variation and its perception in four areas of Tanzania. Talk given at the Rift Valley Network Webinar Series. 24/01/2024.
Là dove si riversa il gas si nascondono pianeti
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Utilizzando i dati ottenuti dalle antenne di Alma, un team di scienziati ha osservato un flusso di materia che precipita nei solchi presenti all’interno del disco circumstellare della giovane stella Hd 163296. Il risultato, pubblicato oggi su Nature, conferma la presenza al loro interno di pianeti in formazione
Using Feynman's Tree Theorem to Evaluate Loop Integrals Numerically
Creators: name: Kilian, Wolfgang
name: Kleinschmidt, Tobias
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report on a new method for the numerical evaluation of loop integrals, based on the Feynman Tree Theorem. The loop integrals are replaced by phase-space integration over fictitious extra on-shell particles. This integration can be performed alongside with the Monte-Carlo integration of ordinary phase-space, directly leading to NLO event generation.
description: 7 pages, 2 figures; Contribution to the 9th International Symposium on Radiative Corrections (RADCOR 2009), October 25-30 2009, Ascona, Switzerland
Real-time renormalization group in frequency space: A 2-loop analysis of the nonequilibrium anisotropic Kondo model at finite magnetic field
Creators: name: Schoeller, Herbert
name: Reininghaus, Frank
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We apply a recently developed nonequilibrium real-time renormalization group method in frequency space to describe nonlinear quantum transport through a small fermionic quantum system coupled weakly to several reservoirs via spin and/or orbital fluctuations. We provide an analytic and well-controlled procedure to solve the RG equations in the weak-coupling regime. Within a 2-loop analysis, we derive analytic formulas for the nonlinear conductance and the kernel determining the time evolution of the reduced density matrix. Most importantly, we present a consistent formalism how the RG flow is cut off by relaxation and dephasing rates, which is necessary to calculate the precise line shape at resonances. We apply the general formalism to the nonequilibrium anisotropic Kondo model at finite magnetic field. We consider the weak-coupling regime, where the maximum of voltage and bare magnetic field is larger than the Kondo-temperature. In this regime, we calculate the nonlinear conductance, the magnetic susceptibility, the renormalized spin relaxation and dephasing rates, and the renormalized g-factor. All quantities are considered up to the first logarithmic contributions at resonance. Up to a redefinition of the Kondo temperature, we confirm previous results for the conductance and the magnetic susceptibility in the isotropic case. In addition, we present a consistent calculation of the line shape at the resonances, including the determination which rate cuts off the logarithmic divergence. Furthermore, we calculate the rates and the renormalized g-factor in nonequilibrium beyond leading order, being quantities characterizing the exponential decay of the time evolution of the magnetization. For all quantities we analyse also the anisotropic case and find interesting nonequilibrium effects at resonance.
description: 45 pages, 17 figures
Integration of a Phosphatase Cascade with the MAP Kinase Pathway provides for a Novel Signal Processing Function
Creators: name: Chaudhri, Virendra K.
name: Kumar, Dhiraj
name: Misra, Manjari
name: Dua, Raina
name: Rao, Kanury V. S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Molecular Networks (q-bio.MN)
subject: Other Quantitative Biology (q-bio.OT)
subject: FOS: Biological sciences

description: We mathematically modeled the receptor-activated MAP kinase signaling by incorporating the regulation through cellular phosphatases. Activation induced the alignment of a phosphatase cascade in parallel with the MAP kinase pathway. A novel regulatory motif was thus generated, providing for the combinatorial control of each MAPK intermediate. This ensured a non-linear mode of signal transmission with the output being shaped by the balance between the strength of input signal, and the activity gradient along the phosphatase axis. Shifts in this balance yielded modulations in topology of the motif, thereby expanding the repertoire of output responses. Thus we identify an added dimension to signal processing, wherein the output response to an external stimulus is additionally filtered through indicators that define the phenotypic status of the cell.
description: Whole Manuscript 33 pages inclduing Main text, 7 Figures and Supporting Information
I caprimulgidi migrano dopo la Luna piena
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2019

Per uccelli notturni che cacciano a vista può essere normale aumentare l’attività nelle notti in cui la Luna risplende di più. Ma un nuovo studio svedese sul succiacapre, o caprimulgo europeo, ha trovato che anche il tempo delle migrazioni è scandito dal ciclo lunare
title: ÐÐ¾Ð»ÑÑÐµÐ½Ð¸Ðµ Ð½ÐµÐ¹ÑÐ°Ð»ÑÐ½ÑÑ ÐºÐ»ÐµÑÐ¾Ðº-Ð¿ÑÐµÐ´ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¸ÐºÐ¾Ð² Ð¸Ð· Ð¸Ð½Ð´ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð»ÑÑÐ¸Ð¿Ð¾ÑÐµÐ½ÑÐ½ÑÑ ÑÑÐ²Ð¾Ð»Ð¾Ð²ÑÑ ÐºÐ»ÐµÑÐ¾Ðº ÑÐµÐ»Ð¾Ð²ÐµÐºÐ° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼ÐµÑÐ¾Ð´Ð° Ð´Ð²Ð¾Ð¹Ð½Ð¾Ð³Ð¾ Ð¸Ð½Ð³Ð¸Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ SMAD
title: Method for neural progenitor cells generation from induced pluripotent stem cells by dual inhibition of SMAD signaling
Creators: name: ÐÐ´Ð°Ð½Ð¾Ð²Ð°, Ð.
name: Ð¡ÑÑÑÑÐºÐ¾Ð²Ð°, Ð.
name: ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸ÑÐ¾Ð², Ð.
name: Ð Ð°Ð´Ð¸Ð¾Ð½, Ð.
name: ÐÑÑÐ¸Ð½, Ð.
name: "ÐÐ¾Ð»Ð»ÐµÐºÑÐ¸Ð¸ ÐºÑÐ»ÑÑÑÑ ÐºÐ»ÐµÑÐ¾Ðº ÑÐµÐ»Ð¾Ð²ÐµÐºÐ° Ð¸ Ð¶Ð¸Ð²Ð¾ÑÐ½ÑÑ : ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð²ÑÐ·Ð¾Ð²Ñ Ð¸ ÑÐµÑÐµÐ²ÑÐµ ÑÐµÑÐµÐ½Ð¸Ñ", Ð²ÑÐµÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ°Ñ ÑÐºÐ¾Ð»Ð°-ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸Ñ (2022; Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³)
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2022
Subjects: ÐÐ»ÐµÑÐºÐ° (Ð±Ð¸Ð¾Ð».)
Ð¼ÐµÑÐ¾Ð´ Ð´Ð²Ð¾Ð¹Ð½Ð¾Ð³Ð¾ Ð¸Ð½Ð³Ð¸Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¼Ñ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÑÐµÐ¼ Ð°Ð»ÑÑÐµÑÐ½Ð°ÑÐ¸Ð²Ð½ÑÐ¹ Ð¿ÑÐ¾ÑÐ¾ÐºÐ¾Ð» Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸ÑÐ¾Ð²ÐºÐ¸ Ð¸Ð½Ð´ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ Ð¿Ð»ÑÑÐ¸Ð¿Ð¾ÑÐµÐ½ÑÐ½ÑÑ ÑÑÐ²Ð¾Ð»Ð¾Ð²ÑÑ ÐºÐ»ÐµÑÐ¾Ðº (Ð¸ÐÐ¡Ð) Ð² ÐÐÐ Ð¿Ð¾ÑÑÐµÐ´ÑÑÐ²Ð¾Ð¼ Ð´Ð²Ð¾Ð¹Ð½Ð¾Ð³Ð¾ Ð¸Ð½Ð³Ð¸Ð±Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸Ð³Ð½Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÑÐ¸ SMAD Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐµÐ»ÐµÐºÑÐ¸Ð²Ð½ÑÑ Ð¸Ð½Ð³Ð¸Ð±Ð¸ÑÐ¾ÑÐ¾Ð² SB431542 Ð¸ LDN193189.
Minestrone di verdure marziane
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2019

Un team di ricercatori della Wageningen University & Research ha prodotto con successo colture coltivate su simulanti del suolo di Marte e della Luna. Il risultato rafforza l’ipotesi che non solo sarà possibile coltivare cibo su Marte e sulla Luna per nutrire i futuri coloni, ma anche ottenere semi fecondi dalle colture cresciute sul posto
Biological Damage due to Photospheric, Chromospheric and Flare Radiation in the Environments of Main-Sequence Stars
Creators: name: Cuntz, M.
name: Guinan, E. F.
name: Kurucz, R. L.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We explore the biological damage initiated in the environments of F, G, K, and M-type main-sequence stars due to photospheric, chromospheric and flare radiation. The amount of chromospheric radiation is, in a statistical sense, directly coupled to the stellar age as well as the presence of significant stellar magnetic fields and dynamo activity. With respect to photospheric radiation, we also consider detailed synthetic models, taking into account millions or hundred of millions of lines for atoms and molecules. Chromospheric UV radiation is increased in young stars in regard to all stellar spectral types. Flare activity is most pronounced in K and M-type stars, which also has the potential of stripping the planetary atmospheres of close-in planets, including planets located in the stellar habitable zone. For our studies, we take DNA as a proxy for carbon-based macromolecules, guided by the paradigm that carbon might constitute the biochemical centerpiece of extraterrestrial life forms. Planetary atmospheric attenuation is considered in an approximate manner.
description: 8 pages, 4 figues, Planetary Systems as Potential Sites for Life, Invited Paper, IAU Symposium 264, eds. A. Kosovichev et al. (San Francisco: Astr. Soc. Pac.), in press
Mapping stakeholders and scoping involvement. A guide for HEFRCs. ETHNA System Project – Deliverable 3.1.
Creators: name: Häberlein, Lisa
name: Mönig, Julia Maria
name: Hövel, Philipp
Publisher: name: Zenodo
Year: 2021
Subjects: stakeholder engagement
sustainable research
innovation
ethical governance
responsible research
community engagement
participatory processes

description: This guide enables Higher Education, Funding and Research Centres (HEFRCs) to explore possible stakeholder engagement strategies that can help to encourage sustainable research and innovation (R&I) practices. It can serve as a concrete roadmap for engaging stakeholders from a wide range of societal groups who are willing to participate in a dialogue on ethical governance.
 The stakeholder mapping guide aims to enhance the positive impact of implementing an ETHNA System by developing a governance structure that promotes more responsible research and innovation (RRI) based on citizen and community discourse. Using this guide can thus contribute to ensure that research is more responsive to society‘s needs, values, and expectations.
Counting young birds: A simple tool for the determination of avian population parameters
Creators: name: Oldekop, Werner
name: Oldekop, Gerd
name: Vahldiek, Kai
name: Klawonn, Frank
name: Rinas, Ursula
Publisher: name: San Francisco, California, US : PLOS
Year: 2023
Subjects: subject: Animals
subject: Charadriiformes
subject: Influenza in Birds
subject: Male
subject: Passeriformes
subject: Songbirds
subject: Dewey Decimal Classification::500 | Naturwissenschaften
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: Population parameters are usually determined from mark-recapture experiments requiring laborious field work. Here, we present a model-based approach that can be applied for the determination of avian population parameters such as average individual life expectancy, average age in the population, and generation length from age-differentiated bird counts. Moreover, the method presented can also create age-specific results from lifetime averages using a deterministic exponential function for the calculation of parameters of interest such as age-dependent mortality and age distribution in the population. The major prerequisites for application of this method are that young and adult birds are easily distinguishable in the field as well as the existence of sufficiently large data sets for error minimization. Large data sets are nowadays often available through the existence of so-called “citizen science” databases. Examples for the determination of population parameters are given for long-living migratory birds which travel as families in large groups such as the Common Crane and the Whooper Swan. Other examples include long-living partially migratory birds staying together in large flocks which do not travel as families such as the Black-headed Gull, and also short-living songbirds where at least from one sex young and adult birds are easily differentiable such as the male Black Redstart.
title: Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÐ°Ð»ÑÐº, ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸Ñ
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2014
Subjects: Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½Ñ
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ð½Ð¾Ðµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ðµ ÑÐ°Ð·Ð´ÐµÐ»Ð¾Ð² Ð¸ ÑÐµÐ¼ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Â«Ð¡Ð¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ Ð¼ÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÐ°Â», ÑÐ²Ð»ÑÑÑÐµÐ¹ÑÑ ÑÐ°ÑÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ð¹ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ñ Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ°Ñ Ð¾ÑÐµÐ½ÐºÐ° Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¹Â». ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼- Ð¼Ð°Ð³Ð¸ÑÑÑÐ°Ð½ÑÐ°Ð¼ Ð²ÑÐµÑ ÑÐ¾ÑÐ¼ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ, Ð¾ÑÐ²Ð°Ð¸Ð²Ð°ÑÑÐ¸Ð¼ ÐºÑÑÑ Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ ÑÐ°Ð±Ð¾ÑÐµÐ¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¾Ð¹ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÐ¼ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ 080100 Â«Ð­ÐºÐ¾Ð½Ð¾Ð¼Ð¸ÐºÐ°Â» Ð¸ 080200 Â«ÐÐµÐ½ÐµÐ´Ð¶Ð¼ÐµÐ½ÑÂ» Ð² ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ Ð²ÑÐ·Ð°Ñ Ð¸Ð»Ð¸ Ð½Ð° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÐºÑÐ»ÑÑÐµÑÐ°Ñ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ Ð²ÑÐ·Ð¾Ð², Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¾ Ð½ÐµÐºÐ¾ÑÐ¾ÑÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð¸ Ð²Ð°Ð¶Ð½ÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð°Ñ Ð½Ð°ÑÐºÐ¸ Ð¾Ð± ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ð¸. ÐÐ°ÑÐµÑÐ¸Ð°Ð» ÑÐ¾ÑÐ¾ÑÐ¾ ÑÑÑÑÐºÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½, ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð¿Ð¾ÑÑÐ½ÑÑÑÐ¸Ðµ ÑÑÐµÐ¼Ñ, ÑÐ¸ÑÑÐ½ÐºÐ¸, ÑÐ°Ð±Ð»Ð¸ÑÑ. Ð ÑÐ¾ÑÑÐ°Ð² Ð¿ÑÐµÐ´Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð¾Ð² Ð²ÐºÐ»ÑÑÐµÐ½Ñ Ð·Ð°Ð´Ð°ÑÐ¸, ÑÐ¾ÑÐ¼Ð¸ÑÑÑÑÐ¸Ðµ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð±Ð»Ð¾Ðº Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ñ. ÐÐ½Ð¸Ð³Ð° Ð¼Ð¾Ð¶ÐµÑ Ð±ÑÑÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð° ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸, Ð¾Ð±ÑÑÐ°ÑÑÐ¸Ð¼Ð¸ÑÑ Ð½Ð° ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ñ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð°Ñ Ð¼Ð°Ð³Ð¸ÑÑÑÐ°ÑÑÑÑ, Ð¿ÑÐµÐ¿Ð¾Ð´Ð°Ð²Ð°ÑÐµÐ»ÑÐ¼Ð¸ Ð²ÑÐ·Ð¾Ð², ÑÑÐºÐ¾Ð²Ð¾Ð´Ð¸ÑÐµÐ»ÑÐ¼Ð¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¹, ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ°Ð¼Ð¸ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¸Ð¼ ÑÐ°Ð·Ð²Ð¸ÑÐ¸ÐµÐ¼ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¹.
description: ÐÐµÑÐ°ÑÐ°ÐµÑÑÑ Ð¿Ð¾ ÑÐµÑÐµÐ½Ð¸Ñ ÑÐµÐ´Ð°ÐºÑÐ¸Ð¾Ð½Ð½Ð¾-Ð¸Ð·Ð´Ð°ÑÐµÐ»ÑÑÐºÐ¾Ð³Ð¾ ÑÐ¾Ð²ÐµÑÐ° Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¾Ð³Ð¾ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑÐ°.
Avena sterilis subsp. sterilis
Creators: name: Cardona, Àngel Manuel Hernández
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Poales
Poaceae
Avena
Avena sterilis

description: Avena sterilis L. subsp. sterilis
(cugula gran). Originària de les regions mediterrània, iranoturaniana i macaronèsica, actualment es troba, introduïda, en algunes altres regions biogeogràfiques. Prospera en camps cultivats o incultes, vores de camins, esplanades i herbassars ruderals, principalment a les zones baixa i mitjana.
description: Published as part of Cardona, Àngel Manuel Hernández, 2022, Catàleg actualitzat i claus d'identificació de les gramínies de Sant Llorenç del Munt i l'Obac (Barcelona), pp. 64-86 in Nemus 12 on page 68, DOI: 10.5281/zenodo.12170499
Illusion optics: The optical transformation of an object into another object
Creators: name: Lai, Yun
name: Ng, Jack
name: Chen, HuanYang
name: Han, DeZhuan
name: Xiao, JunJun
name: Zhang, Zhao- Qing
name: Chan, C. T.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose to use transformation optics to generate a general illusion such that an arbitrary object appears to be like some other object of our choice. This is achieved by using a remote device that transforms the scattered light outside a virtual boundary into that of the object chosen for the illusion, regardless of the profile of the incident wave. This type of illusion device also enables people to see through walls. Our work extends the concept of cloaking as a special form of illusion to the wider realm of illusion optics.
description: Including a paper and its auxiliary material
title: Ð Ð°ÑÑÐµÑ Ð´Ð²ÑÑ Ð¿ÐµÑÐ»ÐµÐ²Ð¾Ð¹ ÑÐµÐ°ÐºÑÐ¾ÑÐ½Ð¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ ÐÐÐ­Ð -600 Ñ Ð³Ð¾ÑÐ¸Ð·Ð¾Ð½ÑÐ°Ð»ÑÐ½ÑÐ¼Ð¸ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°Ð¼Ð¸ Ð½Ð°ÑÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ Ð¿Ð°ÑÐ°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾Ð·Ð»Ð¾Ð², ÐÐ»Ð°Ð´Ð¸ÑÐ»Ð°Ð²
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: 2017
Subjects: ÐÐÐ­Ð -600
ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ
Ð³Ð¾ÑÐ¸Ð·Ð¾Ð½ÑÐ°Ð»ÑÐ½ÑÐ¹ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾Ñ
Ð½Ð°ÑÑÑÐµÐ½Ð½ÑÐ¹ Ð¿Ð°Ñ

description: Ð Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐµÐ¿Ð»Ð¾Ð²Ð¾Ð¹, Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÑÑ Ð½Ð° Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÑ; ÑÐ°ÑÑÑÑ ÐÐ¦ Ð¿Ð°ÑÐ¾Ð³ÐµÐ½ÐµÑÐ°ÑÐ¾ÑÐ°. ÐÐ¾Ð»ÑÑÐµÐ½Ñ ÑÐ°ÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸ ÐºÐ°Ðº Ð²ÐµÐ»Ð¸ÑÐ¸Ð½Ð° Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ½Ð¾Ð³Ð¾ ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð°, Ð´Ð»Ð¸Ð½Ð° ÑÐµÐ¿Ð»Ð¾Ð¾Ð±Ð¼ÐµÐ½Ð½ÑÑ ÑÑÑÐ±, Ð´Ð¸Ð°Ð¼ÐµÑÑ Ð¸ Ð´Ð»Ð¸Ð½Ð° ÐºÐ¾ÑÐ¿ÑÑÐ° ÐÐ, Ð° ÑÐ°Ðº Ð¶Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½ ÑÐµÐ¿Ð»Ð¾Ð³Ð¸Ð´ÑÐ°Ð²Ð»Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÑÑ ÑÐµÐ°ÐºÑÐ¾ÑÐ° ÐÐÐ­Ð -600.
Discriminating between a Stochastic Gravitational Wave Background and Instrument Noise
Creators: name: Adams, Matthew R.
name: Cornish, Neil J.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The detection of a stochastic background of gravitational waves could significantly impact our understanding of the physical processes that shaped the early Universe. The challenge lies in separating the cosmological signal from other stochastic processes such as instrument noise and astrophysical foregrounds. One approach is to build two or more detectors and cross correlate their output, thereby enhancing the common gravitational wave signal relative to the uncorrelated instrument noise. When only one detector is available, as will likely be the case with the Laser Interferometer Space Antenna (LISA), alternative analysis techniques must be developed. Here we show that models of the noise and signal transfer functions can be used to tease apart the gravitational and instrument noise contributions. We discuss the role of gravitational wave insensitive "null channels" formed from particular combinations of the time delay interferometry, and derive a new combination that maintains this insensitivity for unequal arm length detectors. We show that, in the absence of astrophysical foregrounds, LISA could detect signals with energy densities as low as $Ω_{\rm gw} = 6 \times 10^{-13}$ with just one month of data. We describe an end-to-end Bayesian analysis pipeline that is able to search for, characterize and assign confidence levels for the detection of a stochastic gravitational wave background, and demonstrate the effectiveness of this approach using simulated data from the third round of Mock LISA Data Challenges.
description: 10 Pages, 10 Figures
Un asteroide in posa per Hubble
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

Si chiama Hubble Asteroid Hunter ed è il progetto rivolto ai cittadini che l’Esa ha avviato per la ricerca di asteroidi nelle iconiche immagini che l’instancabile Hubble Space Telescope ha catturato in tutti questi anni scrutando il cielo profondo. Nuovi dati da ispezionare saranno disponibili a breve
title: Ð ÐµÐ³Ð¸Ð¾Ð½Ð°Ð»ÑÐ½Ð°Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÐÑÐ°ÑÐ½Ð¾Ð´Ð°ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ
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
Creators: name: ÐÑÐ°ÑÐ»ÐºÐ¾Ð², ÐÐ¾Ð½ÑÑÐ°Ð½ÑÐ¸Ð½
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: 2018
Subjects: Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¸
Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»
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ÑÐ¾ÑÐ¸Ð°Ð»ÑÐ½Ð¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ðµ
Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð¿Ð¾Ð´Ð´ÐµÑÐ¶ÐºÐ°

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐµÐ³Ð¸Ð¾Ð½Ð°Ð»ÑÐ½Ð°Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° ÐÑÐ°ÑÐ½Ð¾Ð´Ð°ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ.
Ð¦ÐµÐ»ÑÑ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¹ Ð¿Ð¾ ÑÐ»ÑÑÑÐµÐ½Ð¸Ñ ÑÐµÐ³Ð¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ ÐÑÐ°ÑÐ½Ð¾Ð´Ð°ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ.
ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð° ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ¾ÑÑÐ¾ÑÐ½Ð¸Ñ ÐÑÐ°ÑÐ½Ð¾Ð´Ð°ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ Ð±ÑÐ»Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ Ð½Ð¾ÑÐ¼Ð°ÑÐ¸Ð²Ð½Ð¾-Ð¿ÑÐ°Ð²Ð¾Ð²Ð¾Ð¹ Ð±Ð°Ð·Ñ ÑÐµÐ³Ð¸Ð¾Ð½Ð° Ð¸ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ñ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐ¸ÐºÐ¸.
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Ð£ÐºÐ°Ð·Ð°Ð½ Ð¿ÐµÑÐµÑÐµÐ½Ñ Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ñ Ð¸ Ð¿ÑÐµÐ´Ð¿Ð¾Ð»Ð°Ð³Ð°ÐµÐ¼ÑÑ Ðº ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¸ Ð¿ÑÐ¸Ð½ÑÑÐ¸Ñ Ð³Ð¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½ÑÑ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼ ÐÑÐ°ÑÐ½Ð¾Ð´Ð°ÑÑÐºÐ¾Ð³Ð¾ ÐºÑÐ°Ñ, ÑÐ¿Ð¾ÑÐ¾Ð±Ð½ÑÑ Ð¿ÑÐ¸Ð²Ð»ÐµÑÑ Ð¸Ð½Ð²ÐµÑÑÐ¸ÑÐ¸Ð¾Ð½Ð½ÑÐµ ÑÑÐµÐ´ÑÑÐ²Ð° Ð¸ ÑÐ°Ð»Ð°Ð½ÑÐ»Ð¸Ð²ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð² Ð´Ð»Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¾Ð² Ð¿Ð¾ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð¸Ð½Ð½Ð¾Ð²Ð°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÑÐµÐ´Ñ ÑÐµÐ³Ð¸Ð¾Ð½Ð°.
Andromeda senza Photoshop
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2019

La galassia M31 “struccata” è la protagonista dell’Astronomy Picture of the Day del 14 ottobre. Un’immagine rigorosamente in bianco e nero e non trattata, firmata Kees Scherer e scelta dalla Nasa per ricordarci l’aspetto di Andromeda senza filtri né ritocchi
title: ÐÑÐ½Ð¾Ð²Ñ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¸ ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¹
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: Ð¥Ð°ÑÐ¸Ð½Ð°, ÐÐ½Ð½Ð°
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2017
Subjects: ÐÐ½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ
ÐÐ¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÐµ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ñ

description: Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿ÑÐ¸ÐµÐ¼Ñ Ð¸Ð½ÑÐµÐ³ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð´Ð¸ÑÑÐµÑÐµÐ½ÑÐ¸Ð°Ð»ÑÐ½ÑÑ ÑÑÐ°Ð²Ð½ÐµÐ½Ð¸Ð¹. Ð¢ÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð» ÑÐ½Ð°Ð±Ð¶ÐµÐ½ Ð±Ð¾Ð»ÑÑÐ¸Ð¼ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²Ð¾Ð¼ Ð¿ÑÐ¸Ð¼ÐµÑÐ¾Ð². ÐÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð²ÑÐµÑ ÑÐ¾ÑÐ¼ Ð¾Ð±ÑÑÐµÐ½Ð¸Ñ (Ð¾ÑÐ½Ð¾Ð¹, Ð²ÐµÑÐµÑÐ½ÐµÐ¹ Ð¸ Ð·Ð°Ð¾ÑÐ½Ð¾Ð¹) Ð¿ÑÐ¸ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐµ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ¾Ð² Ð¸ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÑ ÑÐ¿ÐµÑÐ¸Ð°Ð»Ð¸ÑÑÐ¾Ð².
Degree of commitment and patterns of change; a sociological study of first year medical students
Creators: name: Stolar, Grace Elaine (Culley)
Publisher: name: University of British Columbia
Year: 2011

description: This study is directed toward learning more about intervening variables, or social mechanisms of change, within the process of socialization. It focused upon one social mechanism: "degree of commitment". The contention of the thesis is that "degree of commitment", within the socialization process, is directly connected with (a) the experiences of learning during the process of becoming a member of a social system; and (b) the "socialized" resultant when the learning process is complete. The concept of "degree of commitment" is to be understood in its relation to three other sociological concepts: decision-making, socialization, and social-change. Each of these bears directly upon the concept of "degree of commitment". The factors which work together to result in a decision at the same time result in “degree of commitment". Once a "degree of commitment" is established, it can not only be estimated at a point in time, but it can be examined as a social mechanism -effecting change. Of course, both decision-making and socialization involve "change" and, this concept as a disequilibrating force, similar to the familiar physics concept, is of paramount importance. Five different stated "degree of commitment" groups were analyzed, first, whether or not their stated commitment changed over a period of time; and second, according to different responses to factual and attitudinal questions by commitment group. Data was gathered and examined, according to commitment group, in areas such as: performance, age, socio-economic class, students' self-image and career choice, conceptions of medicine as a career, attitudes toward faculty, peers and toward competition. The constellation of groups and the patterns of change vary by commitment group. As a social mechanism, degree of commitment restricts and governs action. From this study, it is submitted that degree of commitment is an integral part of the socialization process and, therefore, it is one of the social mechanisms that must be studied in any analysis of socialization as a sociological concept. The first year medical students at the University of British Columbia, in the university year 1959-60, comprised the sample. A questionnaire was the main source of data.
title: Ð£Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐ¸ÑÐºÐ°Ð¼Ð¸ Ð½Ð° ÑÑÐ½ÐºÐµ Ð½ÐµÐ´Ð²Ð¸Ð¶Ð¸Ð¼Ð¾ÑÑÐ¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ ÐÐ "Ð­Ð²ÐµÑÐµÑÑ")
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐµÐ³ÑÑÑÐµÐ², ÐÐ²Ð°Ð½
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: 2016
Subjects: ÑÐ¸Ð½Ð°Ð½ÑÑ
ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð·
Ð¼ÐµÑÐ¾Ð´Ñ Ð¾ÑÐµÐ½ÐºÐ¸ ÑÐ¸ÑÐºÐ¾Ð²
ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐ¸ÑÐºÐ°Ð¼Ð¸
Ð»Ð¸ÐºÐ²Ð¸Ð´Ð½Ð¾ÑÑÑ
finance
financial analysis
risk assessment
risk management
liquidity

description: ÐÐ±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ Ð¾ÑÐµÐ½ÐºÐ° ÑÐ¸ÑÐºÐ¾Ð² Ð½Ð° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ð¸ Ð¸ ÑÐ¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Ð¸Ð¼Ð¸. Ð¦ÐµÐ»Ñ Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² Ð°Ð½Ð°Ð»Ð¸Ð·Ðµ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¾ÑÐµÐ½ÐºÐµ ÑÐ¸ÑÐºÐ¾Ð² ÐµÐ³Ð¾ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿Ð»Ð°Ð½Ð° Ð¸Ñ Ð¼Ð¸Ð½Ð¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÐ»Ñ Ð´Ð¾ÑÑÐ¸Ð¶ÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐµÐ»Ð¸ Ð±ÑÐ»Ð¸ Ð¿Ð¾ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð¸ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ñ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð·Ð°Ð´Ð°ÑÐ¸: Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð¿Ð¾Ð½ÑÑÐ¸Ðµ ÑÐ¸ÑÐºÐ°, ÐºÐ»Ð°ÑÑÐ¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°ÑÑ Ð¸Ñ; Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°ÑÑ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ ÐÐÐ Â«Ð­Ð²ÐµÑÐµÑÑÂ» Ð´Ð»Ñ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ Ð´Ð°Ð½Ð½ÑÑ, Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸ ÐºÐ¾ÑÐ¾ÑÑÑ Ð¼Ð¾Ð¶Ð½Ð¾ Ð¾ÑÐµÐ½Ð¸ÑÑ ÑÐ»Ð°Ð±ÑÐµ Ð¼ÐµÑÑÐ° Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ð¸ Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð¾ÑÐµÐ½ÐºÑ ÑÐ¸ÑÐºÐ¾Ð²; Ð¿ÑÐ¾Ð²ÐµÑÑÐ¸ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ¸Ð½Ð°Ð½ÑÐ¾Ð²ÑÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ, Ð¾ÑÐµÐ½Ð¸ÑÑ ÑÐ¸ÑÐºÐ¸ Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°ÑÑ Ð¿Ð»Ð°Ð½ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ ÑÐ¸ÑÐºÐ°Ð¼Ð¸.
description: Object of research is risk assessment and risk management for the firm. The purpose of the thesis consists in the analysis of firs activity, risk assessment for an activity and making plan of their minimization. For achievement of this purpose the following tasks have been set and executed: to specify essence of policy risk, their classification; to analyze enterprises activity for getting information for risk assessment; to make the analysis of financial marks of firms activity6 make risk assessment and make a plan for risk management.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð» Ñ ÑÐ»Ð°Ð½ÑÐµÐ¼Â» Ñ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ°Ð¼Ð¸ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ¶ÑÑÐµÐ³Ð¾ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÐ°
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: Ð§ÐµÑÐµÐ¿Ð°Ð½Ð¾Ð², ÐÐ²Ð°Ð½
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: 2016
Subjects: ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ
Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ðµ
ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ°Ñ Ð±Ð°Ð·Ð°
ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¾ÑÑÐºÐ°Ñ Ð±Ð°Ð·Ð°

description: ÐÐ°Ð½Ð½Ð°Ñ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÑÐµÐ¼ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ Ð´Ð¸ÑÑÐ¸Ð¿Ð»Ð¸Ð½Ð°Ð¼ Ð² Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ð¸: ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¼Ð°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸Ñ, Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ñ Ð¿ÑÐ¾ÑÐµÑÑÐ¾Ð² Ð¸ ÑÐµÐ¶ÑÑÐ¸Ð¹ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½Ñ. Ð Ð¿ÐµÑÐ²Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð» Ñ ÑÐ»Ð°Ð½ÑÐµÐ¼Â», Ð²Ð¾ Ð²ÑÐ¾ÑÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð¾ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð¸ ÑÐ¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¾ Ð·Ð°Ð³ÑÑÐ·Ð¾ÑÐ½Ð¾Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð¾, Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð½Ð¾Ðµ Ð´Ð»Ñ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸Ñ ÑÑÐ¾Ð²Ð½Ñ Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¿ÐµÑÐµÑÐ¾Ð´Ð° - ÑÐ½ÑÑÐ¸Ðµ ÑÐ°ÑÐºÐ¸ Ð½Ð° Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ°Ð»Ð¸ÐºÂ». ÐÐ°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ° ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ ÑÐ»ÐµÐ´ÑÑÑÑÑ Ð´Ð¾ÐºÑÐ¼ÐµÐ½ÑÐ°ÑÐ¸Ñ: Ð¿Ð¾ÑÑÐ½Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ Ð·Ð°Ð¿Ð¸ÑÐºÐ° Ð¾Ð±ÑÐ¸Ð¼ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ 70 ÑÑÑÐ°Ð½Ð¸ÑÑ, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ: 38 ÑÐ¸ÑÑÐ½ÐºÐ¾Ð², 21 ÑÐ°Ð±Ð»Ð¸Ñ, 6 Ð»Ð¸ÑÐµÑÐ°ÑÑÑÐ½ÑÑ Ð¸ÑÑÐ¾ÑÐ½Ð¸ÐºÐ¾Ð²; 1 ÑÐµÑÑÐµÐ¶ ÑÐ¾ÑÐ¼Ð°ÑÐ° Ð4; 3 ÑÐµÑÑÐµÐ¶ ÑÐ¾ÑÐ¼Ð°ÑÐ° Ð3; 2 ÑÐµÑÑÐµÐ¶ ÑÐ¾ÑÐ¼Ð°ÑÐ° Ð2; 1 ÑÐµÑÑÐµÐ¶ ÑÐ¾ÑÐ¼Ð°ÑÐ° Ð1; 1 Ð¼Ð°ÑÑÑÑÑÐ½Ð°Ñ ÐºÐ°ÑÑÐ°, Ð¾Ð±ÑÐ¸Ð¼ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ 12 ÑÑÑÐ°Ð½Ð¸Ñ; 26 Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¾Ð½Ð½ÑÑ ÐºÐ°ÑÑÐ°, Ð¾Ð±ÑÐ¸Ð¼ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ 44 ÑÑÑÐ°Ð½Ð¸ÑÑ; 26 ÐºÐ°ÑÑ ÑÑÐºÐ¸Ð·Ð¾Ð², Ð¾Ð±ÑÐ¸Ð¼ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ 26 ÑÑÑÐ°Ð½Ð¸Ñ; 1 ÐºÐ°ÑÑÐ° ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ Ð¾Ð±ÑÐ¸Ð¼ Ð¾Ð±ÑÑÐ¼Ð¾Ð¼ 2 ÑÑÑÐ°Ð½Ð¸ÑÐ°.
Evolutionary Games on Networks and Payoff Invariance Under Replicator Dynamics
Creators: name: Luthi, Leslie
name: Tomassini, Marco
name: Pestelacci, Enea
Publisher: name: arXiv
Year: 2009
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: The commonly used accumulated payoff scheme is not invariant with respect to shifts of payoff values when applied locally in degree-inhomogeneous population structures. We propose a suitably modified payoff scheme and we show both formally and by numerical simulation, that it leaves the replicator dynamics invariant with respect to affine transformations of the game payoff matrix. We then show empirically that, using the modified payoff scheme, an interesting amount of cooperation can be reached in three paradigmatic non-cooperative two-person games in populations that are structured according to graphs that have a marked degree inhomogeneity, similar to actual graphs found in society. The three games are the Prisoner's Dilemma, the Hawks-Doves and the Stag-Hunt. This confirms previous important observations that, under certain conditions, cooperation may emerge in such network-structured populations, even though standard replicator dynamics for mixing populations prescribes equilibria in which cooperation is totally absent in the Prisoner's Dilemma, and it is less widespread in the other two games.
description: 20 pages, 8 figures; to appear on BioSystems
Gli astro-maker dell’Inaf alla Fiera di Roma
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2019

Tecnologia e astrofisica si uniscono alla Maker Faire di Roma per un’esperienza innovativa tutta “spaziale”. Corrado Perna (Inaf): «L’innovazione, come parte di un più ampio processo di valorizzazione della ricerca, è una delle missioni istitutive del nostro Ente. Saremo alla Maker Faire per affermare questo principio nella prospettiva di open innovation che contraddistingue da sempre questo evento»
title: Efficiency of scour protection under action of waves with highenergy
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Shcemelinin, Dmitry
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: 2016
Subjects: Ð¦ÑÐ½Ð°Ð¼Ð¸
ÐÑÑÐ½ÑÑ
ÐÐ¸Ð´ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ

description: This paper presents a new method for protecting mobile drilling platforms from soil erosion near its foundations. Proposes the protection system from erosion by installation of two sheet piling rows in the form of convex curved vertical surfaces relative to longitudinal axis of the platform. The work presents the derivation of a formula to calculate the most effective geometrical sizes of the protective structure. The proposed type of protection is the most effective from the standpoint of laborsaving: the possibility of multiple and rapid erection and dismantling of protective structure and minimal use of riprap are provided. Also it this work there were presented experimental studies. They were performed to obtain and analyze quantitative information about the seabed surface near the gravity-type platform under impact of tsunami-type waves.
Prove d’atterraggio in corso per i rover marziani
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2019

I lanci delle prossime due missioni per la ricerca di tracce di vita su Marte – Mars 2020 della Nasa ed Exomars 2020 dell’Esa e di Roscosmos – sono entrambi in calendario per l’estate prossima. Ecco un aggiornamento sui test che i singoli moduli stanno subendo prima dell'assemblaggio definitivo e l'invio, rispettivamente, a Cape Canaveral e a Bajkonur