cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Testing Lorentz Invariance with Neutrinos from Ultrahigh Energy Cosmic Ray Interactions
Creators: name: Scully, Sean T.
name: Stecker, Floyd W.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We have previously shown that a very small amount of Lorentz invariance violation (LIV), which suppresses photomeson interactions of ultrahigh energy cosmic rays (UHECRs) with cosmic background radiation (CBR) photons, can produce a spectrum of cosmic rays that is consistent with that currently observed by the Pierre Auger Observatory (PAO) and HiRes experiments. Here, we calculate the corresponding flux of high energy neutrinos generated by the propagation of UHECR protons through the CBR in the presence of LIV. We find that LIV produces a reduction in the flux of the highest energy neutrinos and a reduction in the energy of the peak of the neutrino energy flux spectrum, both depending on the strength of the LIV. Thus, observations of the UHE neutrino spectrum provide a clear test for the existence and amount of LIV at the highest energies. We further discuss the ability of current and future proposed detectors make such observations.
description: final version to appear in Astroparticle Physics
Untersuchung zeitsynchronisierter Abtastverfahren zur Bewertung digitaler Wandler nach IEC 61850-9-2
Creators: name: Jaeger, Marc
Publisher: name: Zenodo
Year: 2018

description: This master thesis has been done at PTB (Braunschweig, Germany) and the Ostfalia University of applied science (Wolfenbuettel, Germany) for the EMPIR Project 17IND06 "FutureGrid II". The presented work are used in a project which has received funding from the EMPIR programme co-financed by the Participating States and from the European Union’s Horizon 2020 research and innovation programme.
The effects of 2- and 3-year grassland set-asides on plant available nitrogen and greenhouse gas emissions in Delta, British Columbia
Creators: name: Fausak, Lewis Karl
Publisher: name: University of British Columbia
Year: 2019

description: Since 1993, the Grassland Set-Aside (GLSA) Stewardship Program has incentivized farmers in the western Fraser River delta, British Columbia, Canada to plant a grass-legume mixture on active cropland and leave it fallow for 1-4 years to improve soil quality and provide wildlife habitat. Benefits to wildlife are well documented, but not well understood for soil quality. Study objectives were to quantify the effects of 2- and 3-year GLSAs on plant available nitrogen (N), crop production, soil quality, and greenhouse gas emissions. A field experiment was established in 2017 on a productive and unproductive field with fertilizer treatments (0 and 80-kg N ha⁻¹) compared across GLSA treatments (i) AC – GLSA biomass removed and (ii) 2G – 2-year-old GLSA biomass was incorporated, and seeded with beans. In 2018, fertilizer treatments (0 and 100-kg N ha⁻¹) were compared across the same GLSA treatments and (iii) 3G –3-year-old GLSA biomass was incorporated, and seeded with potatoes. Active carbon (POXC) and aggregate stability (MWD) were measured 3 times per growing season, plant available nitrogen (PAN) was sampled every 2 weeks from May-September, and carbon dioxide, methane, and nitrous oxide were measured weekly from May-September and every 3 weeks from October-April. MWD increased in 2G and 3G in the year of incorporation relative to AC and POXC increased for 3G relative to AC and 2G. Average seasonal PAN did not differ across treatments but was higher earlier in the season for 2G. Bean yields were greater in 2G compared to AC in the productive field, but otherwise crop yields did not respond to GLSA. N content of bean crops did not differ between treatments, was higher for 3G compared to AC in the unproductive field. 2G increased carbon dioxide emissions in 2018, but 3G only increased emissions in the 2018 production season. Nitrous oxide emissions treatments were higher in 2G treatments across all seasons, but lower in 3G treatments in the 2018 production season. Results suggest 2- and 3-year GLSAs do not increase average PAN to subsequent crops, but increase PAN earlier in the season, and increase crop yield and quality depending on subsequent crops.
A new initiative of an integrated medical and surgical care for patients with fracture neck of femur
Creators: name: Khalifa Boukadida
name: W. Wong
name: G. Packer
name: J. Lander
name: P. Lusty
name: I. Bhatttacharya
name: B. Toban
Publisher: name: F1000 Research Limited
Year: 2019

description: This quality improvement project was presented recently at the international forum on quality and safety.
The project aim was to improve care for patients with fractured neck of femur by developing a standardised handover pro forma underpinned by true integration of care between medical and surgical teams.
title: Contrast-enhanced CT of the pancreas: Is there any need for a later arterial phase?
Creators: name: Cressoni, Massimo
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: CT
subject: Contrast agent-intravenous
subject: Diagnostic procedure
subject: Technical aspects
subject: Cancer
subject: Neoplasia
subject: Tissue characterisation

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: It has been suggested that the arterial phase of contrast-enhanced CT of the pancreas should be performed with a later timing (so-called “pancreatic phase”) compared to that used for detecting liver hypervascular lesions. We assessed the...
Weaving and baking nation : the recognition politics of the Métis sash and bannock in the 1990s
Creators: name: Allard, Dane
Publisher: name: University of British Columbia
Year: 2019

description: This thesis examines and situates the Oral History Project of the Métis Women of Manitoba Inc. within its specific historical context. Two Métis women and Co-Chairs of the Cultural Heritage Committee of the MWM, Lorraine Freeman and Doreen Breland-Fines conducted the project in 1993. These interviews provide a critical entry point into a conversation of Métis identity at a time in which the contours of the Métis Nation were being re-articulated by Métis organizations such as the Manitoba Metis Federation Inc. Before Canadian legislation in Section 35 of the Constitution Act, 1982 and Bill C-31 Métis organizations advocated for both Métis and Non-Status recognition. After these legislative acts Métis organizations increasingly adopted a concept of the Métis Nation within ethno-nationalist parameters. These concerns structured how the OHP operated as a project. The OHP wanted to discuss national symbols, such as the Ceinture Fléchée (the Sash) and ban-nock, because they were easily distinguishable outward expressions of Métis-ness. However, interviewees challenged these expectations and complicated how Métis nationalism was conceptualized in the OHP. These interviews demonstrated the interplay between individuals, Métis organizations, and the Canadian state in the construction of Métis identities. As an archive this project gestured towards the fluidity of identity.
TIMES OF CRISIS: NEW PLANNING POLICIES AND THEIR IMPACT ON INEQUALITIES AND THE ENVIRONMENT IN ISRAEL
Creators: name: Mandelbaum, Rani
name: Margalit, Talia
name: Pizzo, Barbara
Publisher: name: Bulletin of the Calza Bini Center
Year: 2020

description: In the last decades, crisis discourse became more dominant, leading to changes in Israeli planning discourse. The planning system assumes neoliberal features, which changed the power-relations within planning, enabled a rescaling of planning powers and determined the adoption of specific urban development patterns. The paper reveals how a governing coalition, using crisis discourse, promoted policy change that can deepen social inequalities and environmental unbalance. We focus on Israeli VATMAL law, enacted to ‘solve’ the housing crisis, through a shortened and centralized procedure that undermined lower planning levels. We show that the plans processed through VATMAL have serious impacts on natural areas and future housing. The article concludes that the space, shaped by current ‘housing crisis’ through the VATMAL, is increasing spatial and social inequalities in Israel. Keywords: planning policy, crisis discourse, inequalities
description: Bulletin of the Calza Bini Center, V. 20 N. 1 (2020): Growing Social Inequalities and Ecological Crisis
Compressible Turbulence: The Cascade and its Locality
Creators: name: Aluie, Hussein
Publisher: name: arXiv
Year: 2011
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We prove that inter-scale transfer of kinetic energy in compressible turbulence is dominated by local interactions. In particular, our results preclude direct transfer of kinetic energy from large-scales directly to dissipation scales, such as into shocks, in high Reynolds number turbulence as is commonly believed. Our assumptions on the scaling of structure functions are weak and enjoy compelling empirical support. Under a stronger assumption on pressure dilatation co-spectrum, we show that mean kinetic and internal energy budgets statistically decouple beyond a transitional "conversion" range. Our analysis establishes the existence of an ensuing inertial range over which mean SGS kinetic energy flux becomes constant, independent of scale. Over this inertial range, mean kinetic energy cascades locally and in a conservative fashion, despite not being an invariant.
description: 4 pages, submitted to Phys. Rev. Lett
title: Pictorial Essay To Highlight The Role Of Ultrasound In The Diagnosis Of Acute Pelvic Pain In Female Patients Within The Reproductive Period
Creators: name: Anan, Rania
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Emergency
subject: Genital / Reproductive system female
subject: Pelvis
subject: Ultrasound
subject: Ultrasound-Colour Doppler
subject: Ultrasound-Power Doppler
subject: Diagnostic procedure
subject: Acute
subject: Cysts
subject: Obstetrics

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To explain the normal physiologic processes that can lead to the development of lesions causing acute pelvic pain in women. To detail the most common causes of acute pelvic pain in women within the reproductive period and describe their typical US...
Titles and captions Supplementary Files from Pendraig milnerae, a new small-sized coelophysoid theropod from the Late Triassic of Wales
Creators: name: Spiekman, Stephan N. F.
name: Ezcurra, Martín D.
name: Butler, Richard J.
name: Fraser, Nicholas C.
name: Maidment, Susannah C. R.
Publisher: name: The Royal Society
Year: 2021
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences
subject: 60301 Animal Systematics and Taxonomy
subject: 60310 Plant Systematics and Taxonomy

description: This file contains the title and caption of all Supplementary files. Please refer to this file.
title: Unusual presentations of leiomyomatosis
Creators: name: Tezel, Zülbiye Eda
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Genital / Reproductive system female
subject: Veins / Vena cava
subject: CT
subject: MR
subject: Ultrasound
subject: Biopsy
subject: Surgery
subject: Neoplasia
subject: Pathology

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To evaluate the physiopathology, radiological appearances, mimics, and outcome of the unusual growth of...
Helicity-dependent photocurrents in graphene layers excited by mid-infrared radiation of a CO$_2$-laser
Creators: name: Jiang, Chongyun
name: Shalygin, V. A.
name: Panevin, V. Yu.
name: Danilov, S. N.
name: Glazov, M. M.
name: Yakimova, R.
name: Lara-Avila, S.
name: Kubatkin, S.
name: Ganichev, S. D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report the study of the helicity driven photocurrents in graphene excited by mid-infrared light of a CO$_2$-laser. Illuminating an unbiased monolayer sheet of graphene with circularly polarized radiation generates -- under oblique incidence -- an electric current perpendicular to the plane of incidence, whose sign is reversed by switching the radiation helicity. We show that the current is caused by the interplay of the circular $ac$ Hall effect and the circular photogalvanic effect. Studying the frequency dependence of the current in graphene layers grown on the SiC substrate we observe that the current exhibits a resonance at frequencies matching the longitudinal optical phonon in SiC.
Andreev spectroscopy and surface density of states for a three-dimensional time-reversal invariant topological superconductor
Creators: name: Schnyder, Andreas P.
name: Brydon, P. M. R.
name: Manske, Dirk
name: Timm, Carsten
Publisher: name: arXiv
Year: 2010
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A topological superconductor is a fully gapped superconductor that exhibits exotic zero-energy Andreev surface states at interfaces with a normal metal. In this paper we investigate the properties of a three-dimensional time reversal invariant topological superconductor by means of a two-band model with unconventional pairing in both the inter- and intraband channels. Due to the bulk-boundary correspondence the presence of Andreev surface states in this system is directly related to the topological structure of the bulk wavefunctions, which is characterized by a winding number. Using quasiclassical scattering theory we construct the spectrum of the Andreev bound states that appear near the surface and compute the surface density of states for various surface orientations. Furthermore, we consider the effects of band splitting, i.e., the breaking of an inversion-type symmetry, and demonstrate that in the absence of band splitting there is a direct transition between the fully gapped topologically trivial phase and the nontrivial phase, whereas in the presence of band splitting there exists a finite region of a gapless nodal superconducting phase between the fully gapped topologically trivial and nontrivial phases.
description: 7 pages, 4 figures, typos corrected, two footnotes added
title: Evaluation of Mammary Exposure Doses for Different Imaging Orientations for Whole Spine Imaging in Younger Generation.
Creators: name: Nakamura, Tokiko
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: Radiographers
subject: Radioprotection / Radiation dose
subject: Plain radiographic studies
subject: Dosimetry
subject: Radiation safety
subject: Dosimetric comparison

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: 【Purpose】 It has been reported that medical exposures such as X-ray examinations and radiotherapy to the chest, including the axilla, increase the risk of developing breast cancer, especially if the exposure occurs at a young age. 1) The...
Editoriale
Creators: name: Fusco Girard, Luigi
Publisher: name: BDC. Bollettino Del Centro Calza Bini
Year: 2020

description: Cresce nelle città la domanda di migliore qualità della vita: di migliorare le condizioni di salute dell’ambiente urbano per le ripercussioni sulla salute delle persone, sul lavoro, sulla prosperità economica, sulla qualità dei servizi del welfare, etc. A livello internazionale si parla sempre più della necessità di elaborare un nuovo paradigma urbano, per rendere più umana la dinamica evolutiva delle città, per realizzare la scala umana dello sviluppo urbano e dell’urbanizzazione. Nello stesso tempo, in particolare con il New Green Deal, sta emergendo con chiarezza un nuovo paradigma ecologico. Il modello della rigenerazione sostenibile sembra fornire le più promettenti prospettive operative, essendo basato sulla capacità di auto-generare/ri-generare le risorse di cui le città hanno bisogno per evolvere. Ma gli strumenti per rendere operative le risposte a questi bisogni sono solo in parte disponibili. Molta altra conoscenza è necessaria e va ancora prodotta, per elaborare strumenti realmente efficaci. Questa ricerca di eccellenza ed “utile” al territorio non è già data, ma va promossa/elaborata sviluppando in un modo strutturato la ricerca applicata alla risoluzione di problemi concreti, per affrontare le nuove sfide urbane (a cominciare dalla frammentazione sociale, dalla perdita di coesione sociale, all’inquinamento ambientale, ecc.) per rafforzare sinergie, simbiosi, cooperazioni. È necessario innanzitutto capire come nel mondo sono state già indirizzate e risolte con successo problematiche ben note che affliggono la nostra realtà. Non abbiamo tempo per “reinventarci la ruota”, ma dobbiamo interpretare, riadattandolo al contesto locale, quanto già è stato fatto altrove, recuperando in breve quello non è stato realizzato in questi anni. Il coordinamento tra i diversi enti che si occupano della ricerca (pubblici, Università, privati, Centri di Competenza, ecc.) è fondamentale. Quanto sopra suggerisce di realizzare una Banca di Buone Pratiche (per la rigenerazione delle aree/città portuali, per la rigenerazione dei centri storici, dei quartieri periferici in crisi, ecc.) che produca evidenza empirica di come sono stati affrontati in particolare alcuni problemi (dalla rigenerazione della finanza locale, alla attivazione di strategie di green economy fondate su riciclo, recupero, rigenerazione dei materiali, fonti energetiche rinnovabili, circolarizzazione dei processi, nuovo metabolismo urbano, smart technology, ecc.) e su come sia possibile, previa idonea valutazione, ri-declinarli in contesti diversi da quelli originari .
description: BDC. Bollettino Del Centro Calza Bini, V. 20 N. 1 (2020): Growing Social Inequalities and Ecological Crisis
title: ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ñ Ð°Ð¾ÑÐ° Ð² Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ðµ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐµÑÐ¾Ð³Ð¾ Ð²Ð¾Ð»ÐºÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Research of the efficiency of using Chaos in Grey Wolf Optimizer
Creators: name: ÐÐµÑÐ°ÑÑÑÐ½Ð¾Ðº, ÐÐ»ÐµÑ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: 2021
Subjects: Ð¼ÐµÑÐ°ÑÐ²ÑÐ¸ÑÑÐ¸ÐºÐ°
ÑÐ¾ÐµÐ²Ð¾Ð¹ Ð¸Ð½ÑÐµÐ»Ð»ÐµÐºÑ
Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ ÑÐµÑÐ¾Ð³Ð¾ Ð²Ð¾Ð»ÐºÐ°
ÑÐµÐ¾ÑÐ¸Ñ Ñ Ð°Ð¾ÑÐ°
metaheuristic
swarm intelligence
grey wolf optimizer
chaos theory

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÐµÑÑÑ Ð¿Ð¾Ð¿ÑÐ»ÑÑÐ¸Ð¾Ð½Ð½ÑÐ¹ Ð¼ÐµÑÐ°ÑÐ²ÑÐ¸ÑÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¸ ÐµÐ³Ð¾ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ñ Ð¿ÑÐ¸ Ð¿Ð¾Ð¼Ð¾ÑÐ¸ ÑÐ°Ð¾ÑÐ°. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ» Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð½Ð° ÑÐµÑÑÐ¾Ð²ÑÑ ÑÑÐ½ÐºÑÐ¸ÑÑ, Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ñ Ð¶ÑÑÑÐºÐ¸Ð¼Ð¸ ÑÐµÐ»ÐµÐ²ÑÐ¼Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ð°Ð¼Ð¸, Ð° ÑÐ°ÐºÐ¶Ðµ Ð±ÑÐ»Ð¸ ÑÑÐ¾ÑÐ¼ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð²ÑÐ²Ð¾Ð´Ñ. ÐÐ»Ð°Ð²Ð° 1 ÑÐ¾Ð´ÐµÑÐ¶Ð¸Ñ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿ÑÐµÐ´Ð¼ÐµÑÐ½Ð¾Ð¹ Ð¾Ð±Ð»Ð°ÑÑÐ¸, Ð¾Ð¿Ð¸ÑÑÐ²Ð°ÐµÑ Ð°ÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð¸ ÑÑÑÐµÑÑÐ²ÑÑÑÐ¸Ðµ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ñ. Ð ÐÐ»Ð°Ð²Ðµ 2 ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð½Ð° Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÐµÑÑÑ Ð²Ð¾Ð»ÐºÐ¾Ð². Ð ÐÐ»Ð°Ð²Ðµ 3 ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½ Ð¼Ð¾Ð´Ð¸ÑÐ¸ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÑÐ°Ð¾ÑÐ° Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼ Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ð¸, Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð½ÑÐ¹ Ð½Ð° Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ð¸ ÑÐµÑÑÑ Ð²Ð¾Ð»ÐºÐ¾Ð². Ð ÐÐ»Ð°Ð²Ðµ 4 Ð¾Ð¿Ð¸ÑÐ°Ð½Ñ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ ÑÐ°Ð±Ð¾ÑÑ Ð°Ð»Ð³Ð¾ÑÐ¸ÑÐ¼Ð¾Ð² Ð½Ð° ÑÐµÑÑÐ¾Ð²ÑÑ ÑÑÐ½ÐºÑÐ¸ÑÑ, Ð¿ÑÐ¾Ð²ÐµÐ´ÑÐ½ Ð°Ð½Ð°Ð»Ð¸Ð· ÑÐ°Ð±Ð¾ÑÑ Ñ Ð¶ÑÑÑÐºÐ¸Ð¼Ð¸ ÑÐµÐ»ÐµÐ²ÑÐ¼Ð¸ ÑÑÐ½ÐºÑÐ¸Ð¾Ð½Ð°Ð»Ð°Ð¼Ð¸.
description: In this work, population-based metaheuristic algorithm and its modification by using chaos are considered. In the course of the work, Ð° comparative analysis of the performance of algorithms on benchmark functions, an analysis of the application of algorithms on stiff functions were carried out and conclusions were formulated. Chapter 1 contains an analysis of the subject area, describes the relevance of the work and the existing algorithms. Chapter 2 discusses the optimization algorithm based on the behavior of grey wolves. Chapter 3 discusses the chaos-modified optimization algorithm based on the behavior of grey wolves. Chapter 4 describes performance of algorithms on benchmark functions and the application of algorithms on stiff functions.
Nuclear PDFs at NLO - status report and review of the EPS09 results
Creators: name: Eskola, K. J.
name: Paukkunen, H.
name: Salgado, C. A.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We review the current status of the global DGLAP analysis of nuclear parton distribution functions, nPDFs, focusing on the recent EPS09 analysis, whose output, EPS09NLO, is the best-constrained NLO nPDF set on the market. Collinear factorization is found to work very well in the kinematical region studied. With the error sets released in the EPS09 package one can compute how the nPDF-related uncertainties propagate into factorizable nuclear hard-process cross sections. A comparison with the other existing NLO nPDF sets is shown, and the BRAHMS forward-$η$ hadron data from d+Au collisions are discussed in the light of the EPS09 nPDFs and their error sets.
description: 9 pages. Plenary talk given by K.J.E. at the Hard Probes 2010, Eilat, Israel, 10-15 October, 2010. To appear in the Proceedings of the conference
title: Intracerebral calcifications, from physiological to pathological: what a radiologist should know?
Creators: name: EL OUALI, Aicha
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Neuroradiology brain
subject: CT
subject: MR
subject: Decision analysis
subject: Pathology

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: -The objective of this study is to illustrate the different localizations of intracerebral calcifications in order to establish an etiological approach according to...
Delayed birth of distillable entanglement in the evolution of bound entangled states
Creators: name: Derkacz, Łukasz
name: Jakobczyk, Lech
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The dynamical creation of entanglement between three-level atoms coupled to the common vacuum is investigated. For the class of bound entangled initial states we show that the dynamics of closely separated atoms generates stationary distillable entanglement of asymptotic states. We also find that the effect of delayed sudden birth of distillable entanglement occurs in the case of atoms separated by a distance comparable with the radiation wavelength.
description: published version
title: Ð¯Ñ Ñ-ÐºÐ»ÑÐ± Ð½Ð° ÐÐ°Ð´Ð¾Ð¶ÑÐºÐ¾Ð¼ Ð¾Ð·ÐµÑÐµ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Yacht club on Ladoga lake
Creators: name: ÐÑÐ±Ð¸Ð²ÑÐ¹, ÐÐ¸ÐºÐ¸Ñ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: 2021
Subjects: ÐÐ¸Ð´ÑÐ¾ÑÐµÑ Ð½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
ÐÐ¾ÑÑÐ¾Ð²ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ Ð¾Ð³ÑÐ°Ð´Ð¸ÑÐµÐ»ÑÐ½ÑÐµ
ÐÐµÑÐµÐ³Ð¾ÑÐºÑÐµÐ¿Ð¸ÑÐµÐ»ÑÐ½ÑÐµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ
ÐÐ°Ð´Ð¾Ð¶ÑÐºÐ¾Ðµ Ð¾Ð·ÐµÑÐ¾
ÑÑ Ñ-ÐºÐ»ÑÐ±
Ð¿Ð»Ð°Ð²ÑÑÐ¸Ðµ Ð¿ÑÐ¸ÑÐ°Ð»Ñ
Ð¼Ð°Ð»Ð¾Ð¼ÐµÑÐ½ÑÐ¹ ÑÐ»Ð¾Ñ
yacht club
floating berths
small fleet

description: ÐÐ°Ð´Ð°ÑÐµÐ¹ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÑÑ-ÐºÐ»ÑÐ±Ð° ÑÐ²Ð»ÑÐµÑÑÑ Ð²ÑÐ±Ð¾Ñ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÐ½Ð¾Ð¹ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ ÐºÐ»ÑÐ±Ð°, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ðµ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ½Ð¸Ð¹ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ð¹ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ°. ÐÐºÑÑÐ°Ð»ÑÐ½Ð¾ÑÑÑ ÑÐµÐ¼Ñ Ð¾Ð±ÑÑÐ»Ð¾Ð²Ð»ÐµÐ½Ð° ÑÐ¾ÑÑÐ¾Ð¼ Ð¿Ð¾ÑÑÐµÐ±Ð½Ð¾ÑÑÐ¸ Ð² Ð½Ð¾Ð²ÑÑ Ð¼ÐµÑÑÐ°Ñ ÑÑÐ¾ÑÐ½ÐºÐ¸ Ð¼Ð°Ð»Ð¾Ð¼ÐµÑÐ½ÑÑ ÑÑÐ´Ð¾Ð² Ð¸ ÑÐ²ÑÐ·Ð°Ð½Ð½Ð¾Ð¹ Ñ ÑÑÐ¸Ð¼ Ð¿Ð¾ÑÑÐ¾Ð²Ð¾Ð¹ Ð¸Ð½ÑÑÐ°ÑÑÑÑÐºÑÑÑÑ, Ð² ÑÐ²ÑÐ·Ð¸ Ñ ÑÐ²ÐµÐ»Ð¸ÑÐµÐ½Ð¸ÐµÐ¼ ÑÐ¸ÑÐ»Ð° Ð»ÑÐ´ÐµÐ¹, Ð·Ð°Ð½Ð¸Ð¼Ð°ÑÑÐ¸ÑÑÑ Ð¿Ð°ÑÑÑÐ½ÑÐ¼ ÑÐ¿Ð¾ÑÑÐ¾Ð¼ Ð¸ Ð²Ð¾Ð´Ð½ÑÐ¼ ÑÑÑÐ¸Ð·Ð¼Ð¾Ð¼. ÐÐ¾Ð²Ð¸Ð·Ð½Ð° Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ²Ð¾Ð´Ð¸ÑÑÑ Ðº Ð¾Ð±Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½ÐµÐ¾Ð±ÑÐ¾Ð´Ð¸Ð¼Ð¾ÑÑÐ¸ ÑÑÑÐ¾Ð¸ÑÐµÐ»ÑÑÑÐ²Ð° ÑÑÑÐµÐ½Ð½Ð¾Ð³Ð¾ ÐºÐ¾Ð¼Ð¿Ð»ÐµÐºÑÐ° Ñ ÑÐµÐ»ÑÑ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ ÑÐµÐºÑÐµÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð·Ð¾Ð½Ñ Ð¿Ð¾Ð±ÐµÑÐµÐ¶ÑÑ ÐÐ°Ð´Ð¾Ð¶ÑÐºÐ¾Ð³Ð¾ Ð¾Ð·ÐµÑÐ°. ÐÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ°Ñ Ð·Ð½Ð°ÑÐ¸Ð¼Ð¾ÑÑÑ Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð·Ð°ÐºÐ»ÑÑÐ°ÐµÑÑÑ Ð² Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐ¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ Ð³Ð¾ÑÐ¾Ð²Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÐµÐºÑÐ° Ð² ÑÐµÐ°Ð»ÑÐ½ÑÑ ÑÑÐ»Ð¾Ð²Ð¸ÑÑ. Ð Ð¼Ð°Ð³Ð¸ÑÑÐµÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð³Ð¸Ð´ÑÐ¾ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ¾Ð¾ÑÑÐ¶ÐµÐ½Ð¸Ñ, ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¿Ð¾Ð±ÐµÑÐµÐ¶ÑÐµ ÐÐ°Ð´Ð¾Ð¶ÑÐºÐ¾Ð³Ð¾ Ð¾Ð·ÐµÑÐ°, Ð² Ð±ÑÑÑÐµ Â«ÐÐ»Ð°Ð´Ð¸Ð¼Ð¸ÑÐ¾Ð²ÑÐºÐ°ÑÂ».
description: The task of designing a yacht club is the choice of the architectural concept of the club, as well as the definition of structural solutions for the main hydraulic structures of the complex. The relevance of the topic is due to the growing demand for new parking areas for small vessels and the associated port infrastructure, in connection with the increase in the number of people involved in sailing and water tourism. The novelty of the graduation work comes down to justifying the need to build a yacht complex in order to develop the recreational zone of the Ladoga Lake coast. The practical significance of the master's thesis lies in the possibility of using the finished project in real conditions. The master's work examines hydraulic structures located on the shores of Lake Ladoga, in the Vladimirovskaya bay.
title: Initial experience on abdominal photon-counting computed tomography in clinical routine: Image quality, dose exposure and radiobiological impact
Creators: name: Becker, Benjamin
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: Radioprotection / Radiation dose
subject: CT
subject: Diagnostic procedure
subject: Radiation effects
subject: Biological effects

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Photon-counting computed tomography has lately found its way into clinical routine [1]. The new technique could offer substantial improvements regarding general image quality, noise and radiation dose reduction. In contrast to conventional...
Letture & Ricerche
Creators: name: Veropalumbo, Alessandra
name: Izzo, Mirella
name: Visone, Massimo
Publisher: name: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei
Year: 2020

description: Rubrica a cura di Alessandra Veropalumbo
description: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei, V. 5 N. 2 (2020)
title: Subtentorial brain tumors in children: what a radiologist needs to know ?
Creators: name: EL OUALI, Aicha
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Head and neck
subject: Neuroradiology brain
subject: Paediatric
subject: CT
subject: MR
subject: Ultrasound
subject: Complications
subject: Diagnostic procedure
subject: Safety
subject: Congenital

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To know the epidemiological and histological particularities of brain tumors in children To specify the role of imaging in the diagnosis and treatment. Describe the exploration techniques of pediatric brain tumors. Describe and illustrate the CT and...
Metallic helix array as a broadband wave plate
Creators: name: Wu, Chao
name: Li, Hongqiang
name: Yu, Xing
name: Li, Fang
name: Chen, Hong
name: Chan, C. T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This study proposes that a metallic helix array can operate as a highly-transparent broadband wave plate in propagation directions perpendicular to the axis of helices. The functionality arises from a special property of the helix array, namely that the eigenstates of elliptically right-handed and left-handed polarization are dominated by Bragg scattering and local resonance respectively, and can be modulated separately with nearly fixed difference between their wavevectors in a wide frequency range. The wave plate functionality is theoretically and experimentally demonstrated by the transformation of polarized states in a wide frequency range.
Accessibilità e prospettive visive: il ruolo dello scalone nobile di palazzo Spada nel XVII secolo
Creators: name: Farroni, Laura
name: Mancini, Matteo Flavio
Publisher: name: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei
Year: 2020

description: Il saggio mostra dei risultati di una ricerca in atto su Palazzo Spada a Roma, dove la politica urbana di ammodernamento del tessuto si lega alle trasformazioni della scala nobile. I dati di rilievi, effettuati dagli autori, lo studio dei documenti storici originali, lo stato dell’arte degli studi effettuati, hanno concorso ad elaborare riflessioni sul ruolo della percezione visiva per la gestione, all’epoca, del progetto di accessibilità negli ambienti del Palazzo.
description: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei, V. 5 N. 2 (2020)
On the fermionic T-duality of the AdS_4 \times CP^3 sigma-model
Creators: name: Adam, Ido
name: Dekel, Amit
name: Oz, Yaron
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this note we consider a fermionic T-duality of the coset realization of the type IIA sigma-model on AdS_4 \times CP^3 with respect to the three flat directions in AdS_4, six of the fermionic coordinates and three of the CP^3 directions. We show that the Buscher procedure fails as it leads to a singular transformation and discuss the result and its implications.
description: LaTeX2e, 9 pages, no figures, JHEP style; v2: minor clarifications; v3: typos fixed, matches the published version
Tunable heat pump by modulating the coupling to the leads
Creators: name: Cuansing, Eduardo C.
name: Wang, Jian-Sheng
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We follow the nonequilibrium Green's function formalism to study time-dependent thermal transport in a linear chain system consisting of two semi-infinite leads connected together by a coupling that is harmonically modulated in time. The modulation is driven by an external agent that can absorb and emit energy. We determine the energy current flowing out of the leads exactly by solving numerically the Dyson equation for the contour-ordered Green's function. The amplitude of the modulated coupling is of the same order as the interparticle coupling within each lead. When the leads have the same temperature, our numerical results show that modulating the coupling between the leads may direct energy to either flow into the leads simultaneously or flow out of the leads simultaneously, depending on the values of the driving frequency and temperature. A special combination of values of the driving frequency and temperature exists wherein no net energy flows into or out of the leads, even for long times. When one of the leads is warmer than the other, net energy flows out of the warmer lead. For the cooler lead, however, the direction of the energy current flow depends on the values of the driving frequency and temperature. In addition, we find transient effects to become more pronounced for higher values of the driving frequency.
description: 10 pages; version 2 accepted for publication in PRE
Impact of bi-ethnic exposure on face memory and perception
Creators: name: Mousavi, Seyed Morteza
Publisher: name: University of British Columbia
Year: 2019

description: Tuning changes of perception from a generalist to a specialist system is termed perceptual narrowing (Werker & Tees, 1984). Observers raised in ethnically homogenous environments show difficulties in recognizing other-race faces (Meissner & Brigham, 2001). Termed the other-race effect (ORE), this phenomenon is in part attributed to lack of visual experience with other-race faces (Chiroro & Valentine, 1995). The ORE is a form of perceptual narrowing that allows specialization for commonly encountered faces. To examine the origin of perceptual narrowing in face recognition we postulate three competing hypotheses. Based on the Resource Bottleneck hypothesis, limited neural and visual resources must be focused to achieve refined processing of own-race faces. Alternatively, the Use/Disuse hypothesis suggests that the ORE is merely due to lack of exposure necessary to reach expertise for unfamiliar face classes. Lastly, the Facilitation hypothesis, suggests that exposure to a diverse set of faces can lead to richer face representations, and thus, advantages in face recognition. To evaluate these hypotheses, we compared face abilities of ‘Bi-ethnics’--individuals with sustained high exposure to both East Asian and Caucasian faces, to ‘Mono-ethnics’—Caucasian and East Asian individuals. Face memory was examined using an old/new task for East Asian and Caucasian faces, as well as upright and inverted Cambridge Memory Tests for East Asian (McKone et al., 2012) and Caucasian (Duchaine & Nakayama, 2006) faces, in comparison to cars (Dennett et al., 2011) as a control stimulus. Lastly, an identity discrimination test of East Asian and Caucasian celebrities was used to examine face perception. Mono-ethnics showed ORE in memory tasks, whereas Bi-ethnics showed near-native level performance for both face categories. Mono-ethnics showed a larger face inversion effect for own-race faces and Bi-ethnics showed similar face inversion patterns for own-race in Mono-ethnics for both face categories. All groups performed similarly in the Caucasian face perception task. However, in the East Asian face task, Caucasians showed ORE, with Bi-ethnics showing a small advantage over East Asians. Results across all tasks rule out the Resource Bottleneck hypothesis, and are consistent with the Use/Disuse hypothesis. Perception results suggest the possibility of Facilitation for Bi-ethnic exposure.
title: Probing a novel method to interpret diffusion-relaxation correlation spectral maps: a reasonable way to apply spectrum into practice
Creators: name: Luo, Yuansheng
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Abdomen
subject: MR physics
subject: Urinary Tract / Bladder
subject: Conventional radiography
subject: MR-Diffusion/Perfusion
subject: MR-Elastography
subject: Computer Applications-Detection, diagnosis
subject: Cancer

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To propose a novel approach to evaluate the spectrum obtained from Diffusion-Relaxation Correlation Spectroscopic Imaging (DR-CSI) [1] and validate its feasibility in differentiation of high-and low-grade clear cell renal cell carcinoma...
La scala di villa Cicogna Mozzoni tra modelli barocchi italiani e riverberi del jardin à la française
Creators: name: Romanato, Matteo Giuseppe
Publisher: name: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei
Year: 2020

description: Villa Cicogna Mozzoni, una della più importanti ville rinascimentali in Lombardia, è completata da un giardino manierista a cui si affiancano interventi barocchi e tardobarocchi. In questi spazi una scalinata che include una "catena d'acqua" ascende al colle retrostante l'edificio e mostra nel tempo stratificazioni di diverse influenze e progetti provenienti dall'area tosco-romana prima e dal giardino alla francese poi attraverso sia modelli concretamente realizzati che pubblicazioni a stampa.
description: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei, V. 5 N. 2 (2020)
title: The Prognostic Value of Chest Radiographic Severity Scoring In Determining Clinical Outcomes Among Admitted Patients with COVID-19 at The Philippine Heart Center
Creators: name: Macose, Kristine Cynthia
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Lung
subject: Management
subject: Thorax
subject: Plain radiographic studies
subject: Diagnostic procedure
subject: Infection

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: General Objective To determine the prognostic value of chest X-ray severity score with clinical outcomes among patients with COVID-19 admitted at the Philippine Heart Center from January 1- March 31,...
La rampa e il piano inclinato nella città del Novecento
Creators: name: Colonnese, Fabio
Publisher: name: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei
Year: 2020

description: Usati tradizionalmente per lo spostamento di animali, veicoli e merci, la rampa e il piano inclinato hanno accompagnato la crescita degli spazi urbani nel XX secolo e lo sviluppo di tipologie innovative, che segnano la transizione architettonica dal paradigma industriale a quello ambientale. Attraverso la rilettura di una serie di progetti chiave, l’autore descrive la loro evoluzione da dispositivi funzionali a estetici ed etici, rivelando il loro ruolo nel rappresentare e promuovere differenti idee di umanità.
description: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei, V. 5 N. 2 (2020)
Criticality and isostaticity in fiber networks
Creators: name: Broedersz, Chase P.
name: Mao, Xiaoming
name: Lubensky, T. C.
name: MacKintosh, F. C.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: The rigidity of elastic networks depends sensitively on their internal connectivity and the nature of the interactions between constituents. Particles interacting via central forces undergo a zero-temperature rigidity-percolation transition near the isostatic threshold, where the constraints and internal degrees of freedom are equal in number. Fibrous networks, such as those that form the cellular cytoskeleton, become rigid at a lower threshold due to additional bending constraints. However, the degree to which bending governs network mechanics remains a subject of considerable debate. We study disordered fibrous networks with variable coordination number, both above and below the central-force isostatic point. This point controls a broad crossover from stretching- to bending-dominated elasticity. Strikingly, this crossover exhibits an anomalous power-law dependence of the shear modulus on both stretching and bending rigidities. At the central-force isostatic point---well above the rigidity threshold---we find divergent strain fluctuations together with a divergent correlation length $ξ$, implying a breakdown of continuum elasticity in this simple mechanical system on length scales less than $ξ$.
description: 6 pages, 5 figures
La scala: prefigurazione dello spazio e rappresentazione nel piano nei disegni di Abraham Bosse
Creators: name: Avella, Alessandra
name: Pisacane, Nicola
Publisher: name: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei
Year: 2020

description: Il contributo analizza la seconda parte del Traité des manières de dessiner les ordres de l'architecture antique en toutes leurs parties (1664) di Abrahm Bosse e il relativo apparato grafico, dedicati al progetto di corpi scala. Nello specifico, la ricerca evidenzia il ruolo del disegno tanto nel processo compositivo per la formazione della struttura spaziale quanto nella sua capacità di sintesi per la rappresentazione nel piano. Il ricorso ai principi geometrici fondativi della disciplina del disegno offre al metodo proposto un carattere non solo innovativo, ma anche universale.
description: Eikonocity. Storia e Iconografia delle Città e dei Siti Europei, V. 5 N. 2 (2020)
title: The imagiologic spectrum of infectious pathology of the kidney
Creators: name: Dias, Marta
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Urinary Tract / Bladder
subject: CT
subject: Education
subject: Infection

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: With this educational poster our purpose is to review the different presentations of infectious pathology of the kidney, as well as the most common...
title: Diagnostic Utility of the Broken Halo Sign: a retrospective analysis in 191 histologically confirmed cases with a newly-diagnosed breast tumour
Creators: name: Deeg, Johannes
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: Mammography
subject: Diagnostic procedure
subject: Neoplasia

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: To evaluate the diagnostic utility of the presence and configuration of a ‘broken’ halo sign for newly diagnosed and histologically confirmed breast lesions in digital breast tomosynthesis...
supporting material for JENS-S-20-01640
Creators: name: Ju, Yang
name: Xi, Chaodong
name: Zheng, Jiangtao
name: Gong, Wenbo
name: Wu, Jianghao
name: Wang, Shaojie
name: Mao, Lingtao
Publisher: name: figshare
Year: 2021
Subjects: subject: Additive Manufacturing
subject: Mechanical Engineering
subject: FOS: Mechanical engineering
subject: 91406 Petroleum and Reservoir Engineering
subject: FOS: Environmental engineering

description: 1. The two pdf files contain the detailed information of the in-situ CT imaging equipment.2. The image file "2D model pore structure" indicates the pore structure used in the 2D water-oil displacement test.3. The zip file "3D model pore structure" contains the 3D pore structure information used in 3D printing the the 3D water-oil displacement test.4. The zip file "data file for incremental flow process" contains the processed CT images representing the water and oil phases distribution during the 3D water-oil diaplacement test.
title: Ultrasonographic assessment of the peritumoral space: Can maximum strain elastography halo depth identify malignancy and estimate tumour grade?
Creators: name: Gruber, Leonhard
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Breast
subject: Ultrasound
subject: Diagnostic procedure
subject: Neoplasia

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Breast cancer is the most common malignancy in women at an incidence of up to 92 per 100.000 in highly developed countries, which keeps rising due to an increase in life expectancy [1]. Fortunately, up to 80% of early stage, non-metastatic cases can...
Hierarchical structure in phonographic market
Creators: name: Buda, Andrzej
Publisher: name: arXiv
Year: 2011
Subjects: subject: General Finance (q-fin.GN)
subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: Applications (stat.AP)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: I find a topological arrangement of assets traded in a phonographic market which has associated a meaningful economic taxonomy. I continue using the Minimal Spanning Tree and the Life-time Of Correlations between assets, but now outside the stock markets. This is the first attempt to use these methods on phonographic market where we have artists instead of stocks. The value of an artist is defined by record sales. The graph is obtained starting from the matrix of correlations coefficient computed between the world's most popular 30 artists by considering the synchronous time evolution of the difference of the logarithm of weekly record sales. This method provides the hierarchical structure of phonographic market and information on which music genre is meaningful according to customers.
description: 10 pages, 3 figures, 2 tables, 2 pictures, presented at FENS 2010 in Warsaw, chapter of book "Life-time Of Correlation And Its Application (volume 1)"
title: Renal sonographic assessment in Lassa fever patients and apparently healthy subjects in a semi-urban tertiary hospital in southern Nigeria
Creators: name: Oriaifo, Bosede
Publisher: name: European Congress of Radiology
Year: 2023
Subjects: subject: Kidney
subject: Ultrasound
subject: Comparative studies
subject: Infection

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: This study is aimed at Sonographically evaluating the kidneys in affected patients and correlating findings with serum...