cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Recurrent Activity in Active Galactic Nuclei
Creators: name: Saikia, D. J.
name: Jamrozy, M.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: There has been a growing body of evidence to suggest that AGN activity, which is powered by mass accretion on to a supermasive black hole, could be episodic, although the range of time scales involved needs to be explored further. The structure and spectra of radio emission from radio galaxies, whose sizes range up to $\sim$5 Mpc, contain information on the history of AGN activity in the source. They thus provide a unique opportunity to study the time scales of recurrent AGN activity. The most striking examples of recurrent activity in radio galaxies and quasars are the double-double or triple-double radio sources which contain two or three pairs of distinct lobes on opposite sides of the parent optical object. Spectral and dynamical ages of these lobes could be used to constrain time scales of episodic activity. Inverse-Compton scattered cosmic microwave background radiation could in principle probe lower Lorentz-factor particles than radio observations of synchrotron emission, and thereby reveal an older population. We review briefly the radio continuum as well as molecular and atomic gas properties of radio sources which exhibit recurrent or episodic activity, and present a few cases of quasars which require further observations to confirm their episodic nature. We also illustrate evidence of episodic AGN activity in radio sources in clusters of galaxies.
description: 27 pages, 8 figures, 2 tables
The N=2 cascade revisited and the enhancon bearings
Creators: name: Benini, Francesco
name: Bertolini, Matteo
name: Closset, Cyril
name: Cremonesi, Stefano
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Supergravity backgrounds with varying fluxes generated by fractional branes at non-isolated Calabi-Yau singularities had escaped a precise dual field theory interpretation so far. In the present work, considering the prototypical example of such models, the C*C^2/Z_2 orbifold, we propose a solution for this problem, and show that the known cascading solution corresponds to a vacuum on the Coulomb branch of the corresponding quiver gauge theory involving a sequence of strong coupling transitions reminiscent of the baryonic root of N=2 SQCD. We also find a slight modification of this cascading vacuum which upon mass deformation is expected to flow to the Klebanov-Strassler cascade. Finally, we discuss an infinite class of vacua on the Coulomb branch whose RG flows include infinitely coupled conformal regimes, and explain their gravitational manifestation in terms of new geometric structures that we dub enhancon bearings. Repulson-free backgrounds dual to all the vacua we analyse are explicitly provided.
description: 50 pages, 11 figures; v2: typos corrected; v3: more typos corrected, published version
Descriptive study on burden and communication of fatigue among castration-resistant prostate cancer patients in Japan
Creators: name: Iguchi, Taro
name: Nakamura, Yusuke
name: Akiyama, Takeshi
name: Chand, Krishant
name: Yu, Eric
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy

description: Prostate cancer is a common malignancy and patients may progress to castration-resistant prostate cancer (CRPC). Among patients with CRPC, fatigue is a common symptom associated with current treatments. The aim of this real-world study was to describe patient-reported fatigue in Japanese patients treated with androgen receptor-axis-targeted therapies for CRPC. Data of this observational study were collected in a quantitative phase for the description of patient-reported fatigue, and a qualitative phase for elicitation of fatigue perception and barriers to reporting fatigue. In the quantitative phase (N = 22), fatigue was investigated in two formats: symptoms report and Brief Fatigue Inventory (BFI). In the report of the symptoms, 12 patients reported tiredness, and four moderate-to-severe tiredness during treatment. In the BFI, all patients reported fatigue; eight reported moderate-to-severe fatigue. The most affected BFI domain was mood: five patients reporting moderate-to-severe impact. In interviews (qualitative phase; N = 8), diverse patient experience on fatigue was observed, including apathetic feelings, affected speed and distance during the walk, negative impact on profession, housework, or driving, reduced outgoing activity, and difficulty in enjoying time with grandchildren or travel. Five out of eight patients communicated fatigue to their physicians but received diverse reactions. Patient interviews highlighted the impact of fatigue on patients’ lives and difficulties in communicating fatigue to physicians. Fatigue frequency after medication may need to be monitored and its burden is considered to provide treatment that meets the needs, wishes, and circumstances of each patient. Further research is needed to elucidate how fatigue affects patients’ lives, and underscore patient-physician communication difficulties.
DECaLS: l’Universo è online
Creators: Davide Coero Borga
Publisher: name: Media Inaf
Year: 2016

Il progetto DESI presenta DECaLS, una mappa 3D dell’Universo interamente navigabile online e che raccoglie la bellezza di 40 milioni di galassie e oltre 2,5 milioni di quasar. Un mondo di immagini tutto da studiare e che si avvarrà del contributo della piattaforma di citizen science Galaxy Zoo
Healthcare costs of colorectal cancer screening and events following colonoscopy among commercially insured average-risk adults in the United States
Creators: name: Fisher, Deborah A.
name: Princic, Nicole
name: Miller-Wilson, Lesley-Ann
name: Wilson, Kathleen
name: Limburg, Paul
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: To examine the healthcare costs associated with colorectal cancer (CRC) screening and the frequency and costs of events potentially related to colonoscopy among average-risk adults. In this cohort study, adults (ages 50–75 years) with CRC screening between 1/1/2014 and 6/30/2019 (index = earliest test) were selected from the IBM MarketScan Research databases. Individuals at above-average risk for CRC or with prior CRC screening were excluded. Frequency of utilization was reported by screening type: colonoscopy, fecal immunochemical test (FIT), fecal occult blood test (FOBT), multi-target stool DNA (mt-sDNA). For colonoscopy, frequency and costs of potential events were reported overall, by event type, and by an individual event in the 30 days after colonoscopy. Among the 333,306 average-risk adults, colonoscopy was the most common CRC screening modality (70.6%), followed by FIT (17.7%), FOBT (8.1%), and mt-sDNA (3.2%). The mean cost of a colonoscopy procedure was $2,125 and the mean out-of-pocket costs were $79. Serious gastrointestinal (GI) events were observed in 1.3% of individuals with colonoscopy, 1.9% had other GI events, and 1.2% had an incident cardiovascular event. Mean event-related costs were $2,631 among individuals with a serious GI event, $1,774 among individuals with any other GI event, and $4,234 among individuals with a cardiovascular event. This study provides updated and more detailed information regarding the costs of CRC screening and potential colonoscopy events based on a comprehensive review of a robust claims dataset.
Radiation from tensile fractures.
Creators: name: Mansinha, Lalatendu
Publisher: name: University of British Columbia
Year: 2011

description: The geographical distribution of the sense of the first motion of P waves (and to a very limited extent, S waves) has been studied by seismologists to provide information on the focal mechanism of earthquakes. In this thesis we investigate the inverse problem; knowing the type and form of displacement at the focus at the focal instant, we study the azimuthal distribution of the sense of first P and S motion, using model seismic technique. The source of elastic energy is a thermally induced tensile fracture in a glass plate. Two types of fractures have been studied: Initial (Bilaterally propagating) Fractures and Extended (Unilaterally propagating) Fractures. The azimuthal distribution of the P and S wave amplitudes is indicated. The experiments reported in this thesis constitute a partial test of a recent theory by Knopoff and Gilbert (1960) on first motions from seismic sources. The type of fracture studied corresponds to Case 3 of Knopoff and Gilbert. Our results show significant discrepancies with the theory. The sense of the measured first S motion is opposite to that predicted by the theory, for both Initial and Extended Fractures. The ratios Pө /P₉₀ and Sө/Pө differ in magnitude from the theory in many azimuths. It is suggested that the discrepancies are possibly due to the neglect in the theory of non-linear elastic effects near the tip of the fracture.
Gröbner-Shirshov bases and embeddings of algebras
Creators: name: Bokut, L. A.
name: Chen, Yuqun
name: Mo, Qiuhui
Publisher: name: arXiv
Year: 2009
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 20E34, 16Sxx, 17B05, 08Cxx, 16D10, 16S15, 13P10

description: In this paper, by using Gröbner-Shirshov bases, we show that in the following classes, each (resp. countably generated) algebra can be embedded into a simple (resp. two-generated) algebra: associative differential algebras, associative $Ω$-algebras, associative $λ$-differential algebras. We show that in the following classes, each countably generated algebra over a countable field $k$ can be embedded into a simple two-generated algebra: associative algebras, semigroups, Lie algebras, associative differential algebras, associative $Ω$-algebras, associative $λ$-differential algebras. Also we prove that any countably generated module over a free associative algebra $k< X>$ can be embedded into a cyclic $k< X>$-module, where $|X|>1$. We give another proofs of the well known theorems: each countably generated group (resp. associative algebra, semigroup, Lie algebra) can be embedded into a two-generated group (resp. associative algebra, semigroup, Lie algebra).
description: 26 pages
Stelle accecanti come diamanti
Creators: Elisa Nichelli
Publisher: name: Media Inaf
Year: 2016

Il telescopio spaziale Hubble ha osservato nel dettaglio l’ammasso aperto Trumpler 14, uno dei più giovani e luminosi della Via Lattea. Al suo interno ha potuto ammirare alcune delle stelle più brillanti e massicce di tutto l’Universo, che con i loro venti stanno modellando l’ambiente che le circonda
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÑ Ð¾Ð±ÑÐµÐ¼Ð½Ð¾Ð¹ ÑÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ¸
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
title: Forming and forging technologies
Creators: name: ÐÐºÑÐµÐ½Ð¾Ð², ÐÐµÐ¾Ð½Ð¸Ð´
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ÐµÑÐ°Ð»Ð»Ð¾Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ° Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼
Ð¨ÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ° Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð²

description: ÐÐ¾ÑÐ¾Ð±Ð¸Ðµ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÐµÑ Ð¤ÐÐÐ¡ ÐÐ Ð¸ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð¿ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ ÐºÑÑÑÐ° Â«Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿ÑÐ¾ÑÐµÑÑÑ Ð¾Ð±ÑÐµÐ¼Ð½Ð¾Ð¹ ÑÑÐ°Ð¼Ð¿Ð¾Ð²ÐºÐ¸Â» (Ð½Ð° Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐµ) Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°Ð¼Ð¸ 3-Ð³Ð¾ Ð³Ð¾Ð´Ð°, Ð¾Ð±ÑÑÐ°ÑÑÐ¸Ð¼ÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ 15.03.01 Â«ÐÐ°ÑÐ¸Ð½Ð¾ÑÑÑÐ¾ÐµÐ½Ð¸ÐµÂ», Ð¿ÑÐ¾ÑÐ¸Ð»Ñ 15.03.01.01 Â«ÐÐ°ÑÐ¸Ð½Ñ Ð¸ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼Â». Ð¦ÐµÐ»Ñ ÐºÑÑÑÐ° - Ð¸Ð·ÑÑÐµÐ½Ð¸Ðµ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸ Ð² Ð°ÐºÑÐ¸Ð²Ð½Ð¾Ð¹ ÑÐ¾ÑÐ¼Ðµ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð½Ð°ÑÑÐ½ÑÑ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð², Ð¸Ñ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ð¹ Ð¸ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ ÑÐ¿Ð¾ÑÑÐµÐ±Ð»ÐµÐ½Ð¸Ñ Ð¿ÑÐ¸ Ð¾Ð¿Ð¸ÑÐ°Ð½Ð¸Ð¸ ÑÐµÐ¾ÑÐ¸Ð¸, ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¸ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼ Ð½Ð° Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐµ. Ð Ð¿Ð¾ÑÐ¾Ð±Ð¸Ð¸ ÑÐ¾Ð´ÐµÑÐ¶Ð°ÑÑÑ Ð¾ÑÐ¸Ð³Ð¸Ð½Ð°Ð»ÑÐ½ÑÐµ ÑÐµÐºÑÑÑ (Ð½Ð° Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐµ) Ð¸Ð· Ð½Ð°ÑÑÐ½ÑÑ Ð´Ð¾ÐºÐ»Ð°Ð´Ð¾Ð² Ð½Ð° Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ ÐºÐ¾Ð½ÑÐµÑÐµÐ½ÑÐ¸ÑÑ, ÑÑÐµÐ±Ð½Ð¸ÐºÐ¾Ð², Ð¸ ÑÐ¿ÑÐ°Ð²Ð¾ÑÐ½Ð¸ÐºÐ¾Ð², Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð² ÑÑÐµÑ ÑÐ°ÑÑÑÑ: Â«ÐÑÑÐ¾ÑÐ¸Ñ ÑÐµÐ¾ÑÐ¸Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼Â»; Â«ÐÐ°ÑÐ¸Ð½Ñ Ð´Ð»Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼Â»; Â«Ð¢ÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼Â». ÐÐ¾ ÐºÐ°Ð¶Ð´Ð¾Ð¹ ÑÐ°ÑÑÐ¸ ÐºÑÑÑÐ° ÑÑÑÐ´ÐµÐ½ÑÑ Ð´Ð¾Ð»Ð¶Ð½Ñ Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²Ð¸ÑÑ Ð¿Ð¾ Ð¾Ð´Ð½Ð¾Ð¹ Ð¿ÑÐµÐ·ÐµÐ½ÑÐ°ÑÐ¸Ð¸. Ð Ð¿ÑÐµÐ·ÐµÐ½ÑÐ°ÑÐ¸ÑÑ ÐºÑÐ°ÑÐºÐ¾ Ð¸Ð·Ð»Ð°Ð³Ð°ÐµÑÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½Ð¾Ðµ ÑÐ¾Ð´ÐµÑÐ¶Ð°Ð½Ð¸Ðµ Ð¸ÑÑÐ¾Ð´Ð½Ð¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð°, Ð¸ Ð²ÑÐ´ÐµÐ»ÑÑÑÑÑ ÐºÐ»ÑÑÐµÐ²ÑÐµ ÑÐ»Ð¾Ð²Ð°. ÐÐ»Ñ ÐºÐ»ÑÑÐµÐ²ÑÑ ÑÐ»Ð¾Ð² Ð¿ÑÐ¸Ð²Ð¾Ð´ÑÑÑÑ Ð¸Ñ Ð¿ÐµÑÐµÐ²Ð¾Ð´ Ð½Ð° ÑÑÑÑÐºÐ¸Ð¹ ÑÐ·ÑÐº Ð¸ Ð·Ð½Ð°ÑÐµÐ½Ð¸Ðµ (Ð½Ð° Ð°Ð½Ð³Ð»Ð¸Ð¹ÑÐºÐ¾Ð¼ ÑÐ·ÑÐºÐµ). ÐÐ· ÐºÐ»ÑÑÐµÐ²ÑÑ ÑÐ»Ð¾Ð² ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼Ð¸ ÑÐ¾ÑÑÐ°Ð²Ð»ÑÐµÑÑÑ ÑÐ»Ð¾Ð²Ð°ÑÑ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð² Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð¼ÐµÑÐ°Ð»Ð»Ð¾Ð² Ð´Ð°Ð²Ð»ÐµÐ½Ð¸ÐµÐ¼, Ñ Ð¿ÑÐ¸Ð¼ÐµÑÐ½ÑÐ¼ Ð¾Ð±ÑÐµÐ¼Ð¾Ð¼ 150-200 ÑÐµÑÐ¼Ð¸Ð½Ð¾Ð².
Origin of the long-wavelength magnetic modulation in Ca3Co2O6
Creators: name: Chapon, L. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The origin of the long-wavelength incommensurate magnetic structure of Ca3Co2O6 is discussed considering possible inter-chains super-superexchange paths. The experimental value of the propagation vector k=(0,0,$Δ$) with $Δ$ $>$ 1 can be reproduced only if one considers the next nearest super-superexchange interaction. A spin-dimer analysis using the Extended-Huckel Tight-Binding method confirms that, despite longer interatomic Co-Co distances, the latter interaction is indeed much stronger. The stability of the observed structure with respect to certain commensurate states is discussed.
La natura fisica del gas interstellare
Creators: Corrado Ruscica
Publisher: name: Media Inaf
Year: 2016

Per la prima volta, i radioastronomi hanno potuto osservare la variabilità radio di un quasar causata da alcune particolari strutture invisibili presenti nello spazio interstellare. Si tratta di un’analisi senza precedenti i cui risultati permettono di escludere una di due teorie proposte su come hanno origine questi fenomeni. Lo studio è pubblicato su Science
D-deformed Wess-Zumino model and its renormalizability properties
Creators: name: Dimitrijevic, Marija
name: Radovanovic, Voja
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using the methods developed in earlier papers we analyze a new type of deformation of the superspace. The twist we use to deform the N=1 SUSY Hopf algebra is non-hermitian and is given in terms of the covariant derivatives $D_α$. A SUSY invariant deformation of the Wess-Zumino action is constructed and compared with results already known in the literature. Finally, by calculating divergences of the two-point Green functions a preliminary analysis of renormalizability properties of the constructed model is done. As expected, there is no renormalization of mass and no tadpole diagrams appear.
description: 25 pages, no figures, some comments and references added, accepted for publication in JHEP
title: Ð¢ÐµÐ¿Ð»Ð¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¾Ð³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ð±Ð°Ð·Ñ Ð½Ð° ÐÑÐ½Ðµ
title: Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ°Ñ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ñ
titleType: Subtitle
Creators: name: Ð¢Ð°ÑÐ°ÑÐµÐ²ÑÐºÐ¸Ð¹, Ð¤Ð¸Ð»Ð¸Ð¿Ð¿
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ÑÐ½Ð°
Ð¢ÐµÐ¿Ð»Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð½Ð¾ÑÑÑ
ÐÐ³ÑÐ°Ð¶Ð´Ð°ÑÑÐ¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¸

description: Ð¡Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ñ Ð´Ð²Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð±Ð°Ð·. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐµÐ¿Ð»Ð¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ, ÑÐ¾Ð±ÑÐ°Ð½Ñ Ð´Ð°Ð½Ð½ÑÐµ Ð¿Ð¾ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð¸ Ð¿Ð¾ÑÑÑÐ¾ÐµÐ½Ñ Ð³ÑÐ°ÑÐ¸ÐºÐ¸. ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½ ÑÐ°ÑÑÐµÑ Ð¾ÑÐ°Ð´Ð¾Ðº Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÑÐµÐ¼ÑÑ Ð±Ð°Ð· Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ°ÑÑÐµÑ Ð¿Ð¾ Ð´Ð¾ÑÑÐ°Ð²ÐºÐµ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÑ ÐÑÐ½Ñ Ð´Ð»Ñ ÐºÐ°Ð¶Ð´Ð¾Ð¹ Ð¸Ð· Ð±Ð°Ð·. ÐÐ¾ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÐ¼ Ð´Ð°Ð½Ð½ÑÐ¼ Ð²ÑÐ±ÑÐ°Ð½Ð° Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½Ð°Ñ Ð±Ð°Ð·Ð° Ð´Ð»Ñ Ð²Ð¾Ð·Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÐµÐµ Ð½Ð° Ð¿Ð¾Ð²ÐµÑÑÐ½Ð¾ÑÑÐ¸ ÐÑÐ½Ñ.
Neutrino mass hierarchy and precision physics with medium-baseline
  reactors: impact of energy-scale and flux-shape uncertainties
Creators: name: F. Capozzi
name: E. Lisi
name: A. Marrone
Publisher: name: INFN Open Access Repository
Year: 2015

description: Nuclear reactors provide intense sources of electron antineutrinos,
characterized by few-MeV energy E and unoscillated spectral shape Phi(E).
High-statistics observations of reactor neutrino oscillations over
medium-baseline distances L ~ O(50) km would provide unprecedented
opportunities to probe both the long-wavelength mass-mixing parameters (delta
m^2 and theta_12) and the short-wavelength ones (Delta m^2 and theta_13),
together with the subtle interference effects associated to the neutrino mass
hierarchy (either normal or inverted). In a given experimental setting - here
taken as in the JUNO project for definiteness - the achievable hierarchy
sensitivity and parameter accuracy depend not only on the accumulated
statistics but also on systematic uncertainties, which include (but are not
limited to) the mass-mixing priors and the normalizations of signals and
backgrounds. We examine, in addition, the effect of introducing smooth
deformations of the detector energy scale, E -> E'(E), and of the reactor flux
shape, Phi(E) -> Phi'(E), within reasonable error bands inspired by
state-of-the-art estimates. It turns out that energy-scale and flux-shape
systematics can noticeably affect the performance of a JUNO-like experiment,
both on the hierarchy discrimination and on precision oscillation physics. It
is shown that a significant reduction of the assumed energy-scale and
flux-shape uncertainties (by, say, a factor of two) would be highly beneficial
to the physics program of medium-baseline reactor projects. Our results shed
also some light on the role of the inverse-beta decay threshold, of geoneutrino
backgrounds, and of matter effects in the analysis of future reactor
oscillation data.
Giano e Teti: lune a confronto
Creators: Elisa Nichelli
Publisher: name: Media Inaf
Year: 2016

La sonda Cassini della NASA sta effettuando in questi mesi una serie di sorvoli ravvicinati delle lune più interessanti di Saturno. Il 27 ottobre scorso ha puntato i suoi strumenti su Giano e Teti, due lune molto diverse tra loro. Il commento di Jonathan Lunine della Cornell University, che sarà ospite di Media INAF per una chiacchierata in diretta su Cassini il prossimo 3 febbraio
155-day Periodicity in Solar Cycles 3 and 4
Creators: name: Vaquero, J. M.
name: Trigo, R. M.
name: Vazquez, M.
name: Gallego, M. C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The near 155 days solar periodicity, so called Rieger periodicity, was first detected in solar flares data and later confirmed with other important solar indices. Unfortunately, a comprehensive analysis on the occurrence of this periodicity during previous centuries can be further complicated due to the poor quality of the sunspot number time-series. We try to detect the Rieger periodicity during the solar cycles 3 and 4 using information on aurorae observed at mid and low latitudes. We use two recently discovered aurora datasets, observed in the last quarter of the 18th century from UK and Spain. Besides simple histograms of time between consecutive events we analyse monthly series of number of aurorae observed using different spectral analysis (MTM and Wavelets). The histograms show the probable presence of Rieger periodicity during cycles 3 and 4. However different spectral analysis applied has only confirmed undoubtedly this hypothesis for solar cycle 3.
description: 13 pages, 6 figures, to appear in New Astronomy
Descriptive study on burden and communication of fatigue among castration-resistant prostate cancer patients in Japan
Creators: name: Iguchi, Taro
name: Nakamur, Yusuke
name: Akiyama, Takeshi
name: Chand, Krishant
name: Yu, Eric
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy

description: Prostate cancer is a common malignancy and patients may progress to castration-resistant prostate cancer (CRPC). Among patients with CRPC, fatigue is a common symptom associated with current treatments. The aim of this real-world study was to describe patient-reported fatigue in Japanese patients treated with androgen receptor-axis-targeted therapies for CRPC. Data of this observational study were collected in a quantitative phase for description of patient-reported fatigue, and a qualitative phase for elicitation of fatigue perception and barriers to reporting fatigue. In the quantitative phase (N = 22), fatigue was investigated in 2 formats: symptoms report and Brief Fatigue Inventory (BFI). In the symptoms report, 12 patients reported tiredness, and 4 moderate-to-severe tiredness during treatment. In the BFI, all patients reported fatigue; 8 reported moderate-to-severe fatigue. The most affected BFI domain was mood: 5 patients reporting moderate-to-severe impact. In interviews (qualitative phase; N = 8), diverse patient experience on fatigue was observed, including apathetic feelings, affected speed and distance during walk, negative impact on profession, housework, or driving, reduced outgoing activity, and difficulty in enjoying time with grandchildren or travel. Five out of 8 patients communicated fatigue to their physicians, but received diverse reactions. Patient interviews highlighted the impact of fatigue on patients’ lives and difficulties in communicating fatigue to physicians. Fatigue frequency after medication may need to be monitored and its burden considered to provide treatment that meets needs, wishes, and circumstances of each patient. Further research is needed to elucidate how fatigue affects patients’ lives, and underscore patient-physician communication difficulties.
title: Ð¡Ð»ÑÐ¶Ð±Ð° ÑÐ²ÑÐ·ÐµÐ¹ Ñ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÑÑ ÐºÐ°Ðº ÑÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÐÐÐ "Ð¢Ð°ÑÐ¸ Ð¢ÑÑ Ð¡ÐÐ±")
title: Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ°Ñ ÑÐ°Ð±Ð¾ÑÐ°
titleType: Subtitle
Creators: name: ÐÐ¾ÐºÐ¾Ð²Ð¸Ð½Ð°, ÐÐ½Ð°ÑÑÐ°ÑÐ¸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: 2017
Subjects: ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ðµ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ðµ
Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸
ÑÐ»ÑÐ¶Ð±Ñ ÑÐ²ÑÐ·ÑÑ Ñ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÑÑ
ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð°Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑ ÑÑÑÐ¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐ¾Ð²
Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð±Ð¾ÑÑ Ð¾ÑÐ´ÐµÐ»Ð° PR

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ð° ÑÑÑÐ½Ð¾ÑÑÑ Ð¸ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ð° PR-ÑÐ»ÑÐ¶Ð±Ð° ÐºÐ°Ðº ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ñ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð² Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÑÐ¾Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½ Ð¾Ð¿ÑÑ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¸Ñ ÑÑÑÐ¾Ð¿ÐµÑÐ°ÑÐ¾ÑÐ¾Ð². ÐÑÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° Ð¾ÑÐµÐ½ÐºÐ° ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸ Â«Ð¢Ð°ÑÐ¸ Ð¢ÑÑÂ». Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÐºÐ¾Ð½ÐºÑÐµÑÐ½ÑÐµ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð¿Ð¾ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾Ð¼Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ»ÑÐ¶Ð±Ñ ÑÐ²ÑÐ·ÐµÐ¹ Ñ Ð¾Ð±ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ÑÑÑÑ ÐºÐ°Ðº ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸ ÐºÐ¾Ð¼Ð¼ÑÐ½Ð¸ÐºÐ°ÑÐ¸Ð²Ð½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¸.
Buon compleanno alla sonda New Horizons!
Creators: Agnese Cerroni
Publisher: name: Media Inaf
Year: 2016

La missione della NASA è partita alla volta dei confini estremi del Sistema Solare il 19 gennaio 2006, affrontando un viaggio lungo 4 miliardi di chilometri, durato ben 9 anni e mezzo. Obiettivo principale: Plutone e le sue lune ghiacciate. Nel suo futuro la Fascia di Kuiper
Composition-Diamond lemma for $λ$-differential associative algebras with multiple operators
Creators: name: Qiu, Jianjun
name: Chen, Yuqun
Publisher: name: arXiv
Year: 2009
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 16S15, 13P10, 16W99, 17A50

description: In this paper, we establish the Composition-Diamond lemma for $λ$-differential associative algebras over a field $K $ with multiple operators. As applications, we obtain Gröbner-Shirshov bases of free $λ$-differential Rota-Baxter algebras. In particular, linear bases of free $λ$-differential Rota-Baxter algebras are obtained and consequently, the free $λ$-differential Rota-Baxter algebras are constructed by words.
Boolean modeling of collective effects in complex networks
Creators: name: Norrell, Johannes
name: Socolar, Joshua E. S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Molecular Networks (q-bio.MN)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Other Quantitative Biology (q-bio.OT)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: Complex systems are often modeled as Boolean networks in attempts to capture their logical structure and reveal its dynamical consequences. Approximating the dynamics of continuous variables by discrete values and Boolean logic gates may, however, introduce dynamical possibilities that are not accessible to the original system. We show that large random networks of variables coupled through continuous transfer functions often fail to exhibit the complex dynamics of corresponding Boolean models in the disordered (chaotic) regime, even when each individual function appears to be a good candidate for Boolean idealization. A suitably modified Boolean theory explains the behavior of systems in which information does not propagate faithfully down certain chains of nodes. Model networks incorporating calculated or directly measured transfer functions reported in the literature on transcriptional regulation of genes are described by the modified theory.
description: 7 pages, 1 table, 6 figures. Minor changes over previous version. accepted to PRE
Gli alieni? Non esistono… più
Creators: Francesco Rea
Publisher: name: Media Inaf
Year: 2016

In uno studio su Astrobiology di ricercatori dell'Australian National University si ipotizza una possibile soluzione al cosiddetto paradosso di Fermi: tanti mondi abitabili ma nessun segno di vita aliena. Il perché nel Collo di Bottiglia di Gaia
La carica elettrica dell’anti-idrogeno è neutra
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2016

Sappiamo dove non è: l’antimateria non si nasconde nel comportamento anomalo della carica elettrica dell’anti-idrogeno. Lo ha stabilito l’ultima misura del rinnovato esperimento ALPHA al CERN di Ginevra
Ma quanto è grande il Sistema solare?
Creators: Marco Galliani
Publisher: name: Media Inaf
Year: 2016

Per adesso sono solo calcoli matematici, ipotesi e - certo - speranze. Il pianeta numero nove del Sistema solare si troverebbe a oltre 90 miliardi di chilometri dal Sole, quindi una distanza di circa 20 volte superiore a quella che compete a Nettuno. Il condizionale per ora è d'obbligo, ma cerchiamo di capire meglio di cosa si tratta con Giovanni Valsecchi (IAPS-INAF), esperto di orbite planetarie
Hybrid star structure with the Field Correlator Method
Creators: name: G. F. Burgio
name: D. Zappala'
Publisher: name: INFN Open Access Repository
Year: 2015

description: We explore the relevance of the color-flavor locking phase in the equation of
state (EoS) built with the Field Correlator Method (FCM) for the description of
the quark matter core of hybrid stars. For the hadronic phase, we use the
microscopic Brueckner-Hartree-Fock (BHF) many-body theory, and its relativistic
counterpart, i.e. the Dirac-Brueckner (DBHF). We find that the main features of
the phase transition are directly related to the values of the quark-antiquark
potential $V_1$, the gluon condensate $G_2$ and the color-flavor
superconducting gap $\Delta$. We confirm that the mapping between the FCM and
the CSS (constant speed of sound) parameterization holds true even in the case
of paired quark matter. The inclusion of hyperons in the hadronic phase and its
effect on the mass-radius relation of hybrid stars is also investigated.
On Quantum Correlations across the Black Hole Horizon
Creators: name: Schützhold, Ralf
name: Unruh, William G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Inspired by the condensed-matter analogues of black holes, we study the quantum correlations across the event horizon reflecting the entanglement between the outgoing particles of the Hawking radiation and their in-falling partners. For a perfectly covariant theory, the total correlation is conserved in time and piles up arbitrary close to the horizon in the past, where it merges into the singularity of the vacuum two-point function at the light cone. After modifying the dispersion relation (i.e., breaking Lorentz invariance) for large $k$, on the other hand, the light cone is smeared out and the entanglement is not conserved but actually created in a given rate per unit time.
description: 5 pages RevTeX, 1 figure
A global theory of algebras of generalized functions II: tensor distributions
Creators: name: Grosser, Michael
name: Kunzinger, Michael
name: Steinbauer, Roland
name: Vickers, James
Publisher: name: arXiv
Year: 2009
Subjects: subject: Functional Analysis (math.FA)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 46F30, 46T30, 26E15, 58B10, 46A17

description: We extend the construction of [19] by introducing spaces of generalized tensor fields on smooth manifolds that possess optimal embedding and consistency properties with spaces of tensor distributions in the sense of L. Schwartz. We thereby obtain a universal algebra of generalized tensor fields canonically containing the space of distributional tensor fields. The canonical embedding of distributional tensor fields also commutes with the Lie derivative. This construction provides the basis for applications of algebras of generalized functions in nonlinear distributional geometry and, in particular, to the study of spacetimes of low differentiability in general relativity.
description: Latex, 67 pages
AK Sco, first detection of a highly disturbed atmosphere in a pre-main sequence close binary
Creators: name: de Castro, Ana I. Gomez
Publisher: name: arXiv
Year: 2009
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: AK Sco is a unique source: a ~10 Myrs old pre-main sequence spectroscopic binary composed of two nearly equal F5 stars that at periastron are separated by barely eleven stellar radii so, the stellar magnetospheres fill the Roche lobe at periastron. The orbit is not yet circularized (e=0.47) and very strong tides are expected. This makes of AK Sco, the ideal laboratory to study the effect of gravitational tides in the stellar magnetic field building up during pre-main sequence (PMS) evolution. In this letter, the detection of a highly disturbed (sigma ~ 100 km/s) and very dense atmosphere (ne = 1.6e10cm-3) is reported. Significant line broadening blurs any signs of ion belts or bow shocks in the spectrum of the atmospheric plasma. The radiative loses cannot be accounted solely by the dissipation of energy from the tidal wave propagating in the stellar atmosphere; neither by the accreting material. The release of internal energy from the star seems to be the most likely source of the plasma heating. This is the first clear indication of a highly disturbed atmosphere surrounding a pre-main sequence close binary.
description: 10 pages 2 figures. Astrophysical Journal Letters, accepted
title: ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
Creators: name: ÐÑÐ»ÐµÑÐ¾Ð², Ð.
name: ÐÐ°ÑÑÑÐºÐ¸Ð½, ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
name: ÐÐ°Ð¹ÑÑÑÐ´Ð¸Ð½Ð¾Ð², Ð.
name: Ð¨ÑÐ»ÑÐ³Ð¸Ð½, Ð.
Publisher: name: ÐÐ·Ð´-Ð²Ð¾ ÐÐ¾Ð»Ð¸ÑÐµÑÐ½. ÑÐ½-ÑÐ°
Year: 2013
Subjects: ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½ÑÐ¹ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ
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 Â«ÐÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»ÑÂ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð² Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ Â«ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ Ð¸ Ð¼ÑÐ½Ð¸ÑÐ¸Ð¿Ð°Ð»ÑÐ½Ð¾Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÐµÂ» (Ð¿ÑÐ¾ÑÐ¸Ð»Ñ Â«ÐÐ¾ÑÑÐ´Ð°ÑÑÑÐ²ÐµÐ½Ð½Ð¾Ðµ ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½ÑÐ¼Ð¸ Ð¿ÑÐ¾ÑÐµÑÑÐ°Ð¼Ð¸Â»). Ð ÑÐ°Ð·Ð´ÐµÐ»Ð°Ñ ÑÑÐµÐ±Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð¸Ð·Ð»Ð¾Ð¶ÐµÐ½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¢Ð°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¼ ÑÐ¾ÑÐ·Ðµ Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾Ð±ÑÐ¸Ðµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹, Ð¿ÑÐµÐ´ÑÐµÑÑÐ²ÑÑÑÐ¸Ñ Ð¿Ð¾Ð´Ð°ÑÐµ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¹ Ð´ÐµÐºÐ»Ð°ÑÐ°ÑÐ¸Ð¸, Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ð¿Ð¾ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð¿ÑÐ¸ Ð¿ÐµÑÐµÐ¼ÐµÑÐµÐ½Ð¸Ð¸ ÑÐ¾Ð²Ð°ÑÐ¾Ð² Ð² Ð¼ÐµÐ¶Ð´ÑÐ½Ð°ÑÐ¾Ð´Ð½ÑÑ Ð¿Ð¾ÑÑÐ¾Ð²ÑÑ Ð¾ÑÐ¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸ÑÑ Ð¸ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÐ¼Ð¸ Ð²Ð¸Ð´Ð°Ð¼Ð¸ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ°. ÐÐ¾Ð´Ð¾Ð±ÑÐ°Ð½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ°Ð¼ Ð¿Ð¾Ð»ÑÑÐ¸ÑÑ Ð¿Ð¾Ð»Ð½Ð¾Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð¸Ðµ Ð¾ ÑÐ¸ÑÑÐµÐ¼Ðµ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¢Ð°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð¼ ÑÐ¾ÑÐ·Ðµ Ð¸ Ð Ð¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¹ Ð¤ÐµÐ´ÐµÑÐ°ÑÐ¸Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð± Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÑÑ Ð¾ÑÐ³Ð°Ð½Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ñ ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð½ÑÑÐ¾Ð»Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð²Ð¸Ð´Ð¾Ð² ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° Ð¿ÑÐ¸ Ð¸Ñ Ð¿ÐµÑÐµÐ¼ÐµÑÐµÐ½Ð¸Ð¸ ÑÐµÑÐµÐ· ÑÐ°Ð¼Ð¾Ð¶ÐµÐ½Ð½ÑÑ Ð³ÑÐ°Ð½Ð¸ÑÑ Ð¢Ð°Ð¼Ð¾Ð¶ÐµÐ½Ð½Ð¾Ð³Ð¾ ÑÐ¾ÑÐ·Ð°.
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°.
Healthcare costs of colorectal cancer screening and events following colonoscopy among commercially insured average-risk adults in the United States
Creators: name: Fisher, Deborah A.
name: Princic, Nicole
name: Miller-Wilson, Lesley-Ann
name: Wilson, Kathleen
name: Limburg, Paul
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: To examine the healthcare costs associated with colorectal cancer (CRC) screening and the frequency and costs of events potentially-related to colonoscopy among average-risk adults. In this cohort study, adults (ages 50-75 years) with CRC screening between 1/1/2014-6/30/2019 (index = earliest test) were selected from the IBM MarketScan Research databases. Individuals at above average-risk for CRC or with prior CRC screening were excluded. Frequency of utilization was reported by screening type: colonoscopy, fecal immunochemical test (FIT), fecal occult blood test (FOBT), multi-target stool DNA (mt-sDNA). For colonoscopy, frequency and costs of potential events were reported overall, by event type, and by individual event in the 30 days after colonoscopy. Among the 333,306 average-risk adults, colonoscopy was the most common CRC screening modality (70.6%), followed by FIT (17.7%), FOBT (8.1%), and mt-sDNA (3.2%). The mean cost of a colonoscopy procedure was $2,125 and mean out of pocket costs were $79. Serious gastrointestinal (GI) events were observed in 1.3% of individuals with colonoscopy, 1.9% had other GI events, and 1.2% had an incident cardiovascular event. Mean event-related costs were $2,631 among individuals with a serious GI event, $1,774 among individuals with any other GI event, and $4,234 among individuals with a cardiovascular event. This study provides updated and more detailed information regarding the costs of CRC screening and potential colonoscopy events based on a comprehensive review of a robust claims dataset.
Baryon Resonances
Creators: name: Oset, E.
name: Sarkar, S.
name: Sun, Bao Xi
name: Vacas, M. J. Vicente
name: Ramos, A.
name: Gonzalez, P.
name: Vijande, J.
name: Torres, A. Martinez
name: Khemchandani, K.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this talk I show recent results on how many excited baryon resonances appear as systems of one meson and one baryon, or two mesons and one baryon, with the mesons being either pseudoscalar or vectors. Connection with experiment is made including a discussion on old predictions and recent results for the photoproduction of the $Λ(1405)$ resonance, as well as the prediction of one $1/2^+$ baryon state around 1920 MeV which might have been seen in the $γp \to K^+ Λ$ reaction.
description: Talk given at the 10th International Conference on Hypernuclear and Strange Particle Physics, Tokai, Japan, Sptember 2009
Basic quasi-Hopf algebras over cyclic groups
Creators: name: Angiono, Ivan Ezequiel
Publisher: name: arXiv
Year: 2009
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: Let $m$ a positive integer, not divisible by 2,3,5,7. We generalize the classification of basic quasi-Hopf algebras over cyclic groups of prime order given in \cite{EG3} to the case of cyclic groups of order $m$. To this end, we introduce a family of non-semisimple radically graded quasi-Hopf algebras $A(H,s)$, constructed as subalgebras of Hopf algebras twisted by a quasi-Hopf twist, which are not twist equivalent to Hopf algebras. Any basic quasi-Hopf algebra over a cyclic group of order $m$ is either semisimple, or is twist equivalent to a Hopf algebra or a quasi-Hopf algebra of type $A(H,s)$.
description: 32pages
Spadellata di lenticchie in microgravità
Creators: Davide Coero Borga
Publisher: name: Media Inaf
Year: 2016

Studiare il tropismo delle piante in microgravità potrebbe rivelarsi interessante anche per immaginare una nuova agricoltura capace di fornire cibo in abbondanza agli astronauti impegnati in una missione di lunga durata. E, sorpresa, le lenticchie potrebbero diventare un piatto forte della dieta spaziale
Temporal Instability Enables Neutrino Flavor Conversions Deep Inside
  Supernovae
Creators: name: Basudeb Dasgupta
name: Mirizzi, Alessandro
Publisher: name: INFN Open Access Repository
Year: 2015

description: We show that a self-interacting neutrino gas can spontaneously acquire a
non-stationary pulsating component in its flavor content, with a frequency that
can exactly cancel the "multi-angle" refractive effects of dense matter. This
can then enable homogeneous and inhomogeneous flavor conversion instabilities
to exist at large neutrino and matter densities, where the system would have
been stable if the evolution were strictly stationary. Large flavor conversions
very close to a supernova core may become possible via this novel mechanism,
with important consequences for the explosion dynamics and nucleosynthesis, as
well as for neutrino observations of supernovae.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¸ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð¿Ð¾ ÑÐ¾Ð²ÐµÑÑÐµÐ½ÑÑÐ²Ð¾Ð²Ð°Ð½Ð¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ (Ð½Ð° Ð¿ÑÐ¸Ð¼ÐµÑÐµ ÑÐ¸ÑÐ½ÐµÑ-ÐºÐ»ÑÐ±Ð° Â«MyTimeFitnessÂ»)
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Ð°Ð½ÐµÑÑÐ½, ÐÐ½Ð°Ð¸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: 2018
Subjects: Ð¿Ð¾ÑÐµÐ½ÑÐ¸Ð°Ð»
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ÐºÐ¾Ð½ÐºÑÑÐµÐ½ÑÑ
Ð¼Ð¸ÑÑÐ¸Ñ
Ð¿ÑÐ¾ÑÑÐ°Ñ Ð½Ð¾ÑÐ¼Ð° Ð¿ÑÐ¸Ð±ÑÐ»Ð¸

description: Ð Ð´Ð¸Ð¿Ð»Ð¾Ð¼Ð½Ð¾Ð¼ Ð¿ÑÐ¾ÐµÐºÑÐµ Ð¾Ð±ÑÐµÐºÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐ¸ÑÐ½ÐµÑ-ÐºÐ»ÑÐ± ÐÐÐ Â«ÐÐ¾Ðµ Ð²ÑÐµÐ¼Ñ Ð¤Ð¸ÑÐ½ÐµÑÐ°Â» Ð¸ ÐµÐ³Ð¾ ÑÐµÐ»ÑÑ ÑÐ²Ð»ÑÐµÑÑÑ ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ðµ Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÐµÐºÑÐ° ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÐ¸ ÐÐÐ Â«ÐÐ¾Ðµ ÐÑÐµÐ¼Ñ Ð¤Ð¸ÑÐ½ÐµÑÐ°Â».
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â ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÐµÐ¾ÑÐµÑÐ¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾Ð´ÑÐ¾Ð´Ñ Ðº ÑÑÑÐ°ÑÐµÐ³Ð¸ÑÐµÑÐºÐ¾Ð¼Ñ Ð¿Ð»Ð°Ð½Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ;
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Planet Nine: tracce d’un nono pianeta
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2016

Se c’è, è un gigante: circa 10 volte la massa della Terra. L’esistenza di “Planet Nine” è per ora avvalorata solo dai risultati di modelli matematici, ancora non è stato osservato. Lo studio è appena uscito su The Astronomical Journal, e la palla passa adesso ai telescopi
The CMS muon system in Run2: preparation, status and first results
Creators: name: Abbiendi, Giovanni
name: For The CMS Collaboration
Publisher: name: INFN Open Access Repository
Year: 2015

description: The CMS muon system has played a key role for many physics results obtained
from the LHC Run-1 data. During the Long Shutdown (2013-2014) significant
upgrades have been carried out on the muon detectors and on the L1 muon
trigger. In parallel the algorithms for muon reconstruction and identification
have been improved for both the High-Level Trigger and the offline
reconstruction. Results of studies performed on data and Monte Carlo
simulations will be presented, with focus on the improvements aiming to ensure
an excellent performance in conditions of multiplicity of pileup events and
bunch spacing expected during the high-luminosity phase of Run-2. The early
muon performance results from LHC Run-2 will be shown.
Einstein nell’ombra del buco nero
Creators: Stefano Parisini
Publisher: name: Media Inaf
Year: 2016

Osservazioni della “ombra” di un buco nero supermassiccio potrebbero permettere di scoprire eventuali violazioni della relatività generale. Un’opportunità fornita dalla rete di radiotelescopi Event Horizon Telescope, in via di realizzazione
Single spin asymmetries in polarized proton-proton, polarized
  antiproton-proton inclusive processes
Creators: name: M. Anselmino
name: M. Boglione
name: F. Murgia
Publisher: name: INFN Open Access Repository
Year: 1998

description: Single spin asymmetries in polarized proton(antiproton) + proton -> pion + X
have been measured to be large. They can be understood within perturbative QCD
by introducing new k_perp and spin dependences in fragmentation and/or
distribution functions. We discuss first how these effects in distribution
functions alone can account for existing data and predict single spin
asymmetries in other processes; then we see how similar effects in
fragmentation functions alone can fit the existing data; finally we devise
strategies to discriminate between the two contributions
Single transverse spin asymmetries for semi-inclusive pion production in
  DIS
Creators: name: M. Anselmino
name: M. Boglione
name: F. Murgia
Publisher: name: INFN Open Access Repository
Year: 1999

description: We present a phenomenological approach to the description of single
transverse spin asymmetries (STSA) in inclusive hadron production. It
generalizes the pQCD formalism for high energies and large p_T inclusive hadron
production processes, A+B -> C+X, by incorporating quark intrinsic motion in
the spin dependent quark distribution and fragmentation functions. We
concentrate here on spin and k_T effects in the fragmentation process of a
polarized quark into the observed hadron, and give predictions for STSA in
semi-inclusive deep inelastic scattering, l + p -> pion + X and gamma^* + p ->
pion + X.