cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Small ionic radii limit time step in Martini 3 molecular dynamics simulations
Creators: name: Fábián, Balázs
name: Thallmair, Sebastian
name: Hummer, Gerhard
Publisher: name: arXiv
Year: 2022
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Among other improvements, the Martini 3 coarse-grained force field provides a more accurate description of the solvation of protein pockets and channels through the consistent use of various bead types and sizes. Here, we show that the representation of Na$^+$ and Cl$^-$ ions as "tiny" (TQ5) beads limits the accessible time step to 25 fs. By contrast, with Martini 2, time steps of 30-40 fs were possible for lipid bilayer systems without proteins. This limitation is relevant for, e.g., phase separating lipid mixtures that require long equilibration times. We derive a quantitative kinetic model of time-integration instabilities in molecular dynamics (MD) as a function of time step, ion concentration and mass, system size, and simulation time. With this model, we demonstrate that ion-water interactions are the main source of instability at physiological conditions, followed closely by ion-ion interactions. We show that increasing the ionic masses makes it possible to use time steps up to 40 fs with minimal impact on static equilibrium properties and on dynamical quantities such as lipid and ion diffusion coefficients. Increasing the size of the bead representing the ions (and thus changing their hydration) also permits longer time steps. The use of larger time steps in Martini 3 simulations results in a more efficient exploration of configuration space. The kinetic model of MD simulation crashes can be used to determine the maximum allowed time step whenever sampling efficiency is critical.
description: Manuscript: 28 pages, 6 figures, 6 tables. Supporting Information: 16 pages, 10 figures, 7 tables. The article has been submitted for publication in The Journal of Chemical Physics
title: Aetiologies of normal CT main pulmonary arterial (PA) measurements in patients with right heart catheter (RHC) confirmed pulmonary hypertension (PH)
Creators: name: Downey, Kate
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Vascular
subject: Respiratory system
subject: Thorax
subject: Chest - Vascular

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Background Pulmonary hypertension is a term defined by an increased pressure in the pulmonary arteries, veins or capillaries and a right heart catheter confirmed mean pulmonary artery pressure of more than >25mmHg at rest. [1] Pulmonary hypertension...
title: Genetic diversity and connectivity pattern in the red gorgonian populations affected by mass mortality events
Creators: name: Pilczynska, Joanna
name: Cocito, Silvia
name: Boavida, Joana
name: Serrão, Ester
name: Queiroga, Henrique
Publisher: name: ASC 2015 - Theme session E
Year: 2024
Subjects: Ecosystem observation, processes and dynamics
Pressures, impacts, conservation, and management

description: No abstracts are to be cited without prior reference to the author.The red gorgonian Paramuricea clavata is a habitat forming species, characterized by short larvaldispersal and high reproductive output, but low recruitment. In the recent past the species wasimpacted by climatically induced mass mortality events. In the present study we used 9 microsatellitesto investigate the genetic structure and connectivity in the highly threatened populations from theLigurian Sea (NW Mediterranean). No evidence for decreased genetic diversity and recent bottleneckwere found in sites impacted by mass mortality events. High global FST and significant IBD patternconfirmed low larval dispersal capability in the red gorgonian. Larval exchange between sitesseparated by hundreds of meters and between different depths was detected at each site. Themaximum traveling distance was estimated at 20 km. Deeper subpopulations may provide larvae forshallow ones, enabling recovery after climatically induced mortality events.
title: CT images of changes in the new edition (seventh) of the TNM classification of lung cancer
Creators: name: Takara, Kenichi
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To understand the clinically important new edition (seventh) of the tumor, node, and distant metastasis (TNM) classification of lung...
Oggetti tra oppressione e resistenza: l’esperienza kouli nei Caraibi francofoni
Creators: name: Lioi, Michael
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: Con l’abolizione della schiavitù nelle colonie francesi assistiamo a un nuovo flusso migratorio proveniente dall’Asia. Numerosi migranti Indiani raggiungono le coste delle Antille come lavoratori contrattuali nei campi di canna da zucchero. Nell’arcipelago subiscono la violenza diretta dei coloni europei che attraverso l’imposizione del culto cristiano e la distruzione di elementi tradizionali della cultura indiana, avviano un processo di annientamento di un’identità secolare. La popolazione riesce tuttavia a resistere, reinventandosi, anche attraverso la confluenza di elementi sincretistici.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
[Zürcher und Thurgauer Schlösser]. - / Alten-klingen
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1700

description: Schloss im Spätrenaissancestil, das Ende des 16. Jahrhunderts anstelle der mittelalterlichen Burg errichtet wurde
description: Anonyme/r Künstler/in
Americina Malloch 1923
Creators: name: Šifner, František
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Scathophagidae
Americina

description: Americina Malloch, 1923
Americina Malloch, 1923a: 139. Type species: Cordylura adusta Loew, 1863: 22; by original designation.
Chylizosoma Hendel, 1924: 83. Type species: Parallelomma media Becker, 1894: 96; by original designation. Synonymized by ŠIFNER (1978: 284).
description: Published as part of Šifner, František, 2008, A catalogue of the Scathophagidae (Diptera) of the Palaearctic region, with notes on their taxonomy and faunistics, pp. 111-196 in Acta Entomologica Musei Nationalis Pragae 48 (1) on page 173, DOI: 10.5281/zenodo.5342493
A-type antiferromagnetic order in semiconducting EuMg$_2$Sb$_2$ single crystals
Creators: name: Pakhira, Santanu
name: Islam, Farhan
name: O'Leary, Evan
name: Tanatar, M. A.
name: Heitmann, Thomas
name: Prozorov, R.
name: Kaminski, Adam
name: Vaknin, David
name: Johnston, D. C.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Eu-based Zintl-phase materials EuA$_2$Pn$_2$ (A = Mg, In, Cd, Zn; Pn = Bi, Sb, As, P) have generated significant recent interest owing to the complex interplay of magnetism and band topology. Here, we investigated the electronic, magnetic, and electronic properties of the layered Zintl-phase single crystals of EuMg$_2$Sb$_2$ with the trigonal CaAl$_2$Si$_2$ crystal structure (space group $P\bar{3}m1$). Electrical resistivity measurements complemented with angle-resolved photoemission spectroscopy (ARPES) studies find an activated behavior with the intrinsic conductivity at high temperatures indicating a semiconducting electronic ground state with a narrow energy gap of 370 meV. Magnetic susceptibility and zero-field heat-capacity measurements indicate that the compound undergoes antiferromagnetic (AFM) ordering at the Neel temperature $T_{\rm N}$ = 8.0(2) K. Zero-field neutron-diffraction measurements reveal that the AFM ordering is A-type where the Eu ordered moments (Eu$^{2+}$, S= 7/2) arranged in ab-plane layers are aligned ferromagnetically in the ab plane with the Eu moments in adjacent layers aligned antiferromagnetically. We also find that Eu-moment reorientation in the trigonal AFM domains within the ab planes occurs below $T_{\rm N}$ at low fields < 0.05 T due to very small in-plane anisotropy. Although isostructural semimetallic EuMg$_2$Bi$_2$ is reported to host Dirac surface states, the observation of narrow-gap semiconducting behavior in EuMg$_2$Sb$_2$ implies a strong role of spin-orbit coupling in tuning the electronic states of these materials.
description: 15 pages, 15 captioned figures, 33 references
title: Movements, migrations and space use of fish in the North Sea in relation to offshore wind farms
Creators: name: Metcalfe, Julian
name: Wright, Serena
name: Pedersen, Martin
name: Sims, David
name: Righton, David
Publisher: name: ASC 2015 - Theme session E
Year: 2024
Subjects: Ecosystem observation, processes and dynamics
Pressures, impacts, conservation, and management

description: No abstracts are to be cited without prior reference to the author.Important commercial fish species like plaice, cod and thornback rays have complex movement patterns characterised by seasonal migrations and distinct habitat preferences. A key knowledge gap for assessing the impact of marine renewable energy developments is how large-scale marine wind turbine arrays will affect fish migrations and space use because no large-scale, long-term ‘before-and-after’ study has been conducted to assess this prospect directly. Wind turbine arrays constructed across migratory routes or in essential habitat may lead to displacement of fish into sub-optimal habitats where they may either not be accessible to existing fishing fleets, or into areas that are more intensively exploited. We present an analysis of a unique set (>400) of electronic tag records collected from plaice (217), cod (96) and thornback rays (117) between 1993 and the late 2000s in southern North Sea areas that were free of large-scale wind farms at that time. The depth time series data have been analysed using a tidal geolocation method imbedded in a hidden Markov model (HMM) to reconstruct migration pathways and determine space use in relation to areas now occupied by Round 1 and 2 wind farms, and prior to development of large Round 3 sites. This analysis provides information that can be used, inter alia, for designing statistically robust 'post construction' studies to establish if and how windfarms have affected the migration pathways and patterns of space use for these species and how these in turn may impact fishery capture rates.
Los objetos nos cuentan: ejemplos de agencia material en Rita Indiana
Creators: name: Caruso, Maria Cristina
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: Este ensayo examina la obra de Rita Indiana, abordando tanto su producción literaria como musical, focalizándose en la exploración de la agencia material y su influencia en la configuración de la identidad social. Se concentra en las novelas La Estrategia de Chocueca (2003) y Papi (2005), junto con la canción Equeibol (2010), para desentrañar cómo los personajes establecen vínculos con objetos que encapsulan simbólicamente el éxito y la búsqueda del poder económico. A través de la exploración de la conexión entre la agencia material y la construcción de la identidad social de los protagonistas, el objetivo es indagar en cómo la influencia de los objetos simbólicos en la representación de las dinámicas sociales y económicas es un tema central en la obra de Rita Indiana.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
title: Migrations and habitat use of porbeagles in the north-east Atlantic
Creators: name: Righton, David
name: Wright, Serena
name: Bendall, Victoria
name: Hetherington, Stuart
name: Saunders, Ryan
name: Trueman, Clive
name: Quacke, Katy
name: Clarke, Maurice
name: Farrell, Edward
name: Biais, Gerard
name: Seret, Bernard
name: Coupeau, Yann
name: Campana, Steve
name: Ellis, Jim
Publisher: name: ASC 2015 - Theme session E
Year: 2024
Subjects: Ecosystem observation, processes and dynamics
Pressures, impacts, conservation, and management

description: No abstracts are to be cited without prior reference to the author.The NE Atlantic stock of Porbeagle (Lamna nasus) has been listed by IUCN as Critically Endangered since 2008. However, little is known about their movements and distribution, which hampers the development of spatial management measures. We used pop-up satellite tags and SPOT tags to track porbeagles in the Celtic Sea ecoregion. In total, 37 individuals (mean length 160cm, range 91-210cm) were tagged between 2008 and 2013. The resulting data provided information on the behaviour of 31 individuals for between 50 and 300 days (180d ± 75d). During summer, porbeagles occupied warm seasonally stratified waters on the shelf between 50°N and 54°N. As the year progressed, most porbeagles moved south (47°N to 52°N) and occupied deeper water over the continental slope, with those at liberty for long enough providing evidence of a return migration. However, porbeagle were not solely restricted to the European shelf edge and some moved across the mid-Atlantic ridge to the west, as far south as the Azores and the Cape Verde islands, and as far north as the coast of Norway. All porbeagles showed a diel pattern of depth occupation, occurring in deeper waters at day than during the night, regardless of time of year. This pattern was particularly evident during the winter, when porbeagles foraged at mesopelagic depths during the day (>200 m and as deep as 1400 m). Our results strengthen evidence for a general north to south migration of porbeagles in the NE Atlantic, but also provide evidence of an expanded geographic range, capacity for long-distance migration and flexible foraging strategies that enable exploitation of epipelagic and mesopelagic prey resources.
title: 2b or not 2b? Pictorial review and implications of the forthcoming seventh edition of the TNM classification of non-small cell lung cancer (NSCLC)
Creators: name: Wallis, Adam
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate with a series of cases the recent revisions made to the tumour, node, mestastases (TNM) staging of NSCLC. Using pictorial review and case notes from the lung multi-disciplinary meeting this exhibit will highlight the changes to the...
[Zürcher und Thurgauer Schlösser]. - / Wellenberg
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1700
Subjects: Felben-Wellhausen

description: 1204 erstmals erwähnte Burg, bis ins 20. Jahrhundert in wechselnden Besitzverhältnissen
description: Anonyme/r Künstler/in
A tábua Kambeba para achatar a cabeça e seus significados através do tempo, do espaço e das epistemologias
Creators: name: Bottesi, Anna
Publisher: name: Confluenze.  Rivista di Studi Iberoamericani
Year: 2024

description: A coleção etnográfica preservada na Academia de Ciências de Lisboa abriga uma grande variedade de objetos amazônicos. Entre eles, encontramos uma tábua de bambu pertencente ao povo Kambeba, da região do Alto Solimões, que foi coletada entre 1783 e 1792 por Alexandre Rodrigues Ferreira. Ela era usada para deformar o crânio, uma prática que está sendo reintroduzida pelos Kambeba como forma de reforçar sua identidade étnica. Neste artigo, vamos focar nos diferentes significados que a tábua tem tido de acordo com o contexto político, econômico e cultural, em particular no que diz respeito à perspectiva do naturalista e dos Kambeba contemporâneos.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
Formation of black widows through ultra-compact X-ray binaries with He star companions
Creators: name: Guo, Yunlang
name: Wang, Bo
name: Han, Zhanwen
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Black widows (BWs) are a type of eclipsing millisecond pulsars (MSPs) with companion masses $M_2$ $\lesssim 0.05\,\rm M_\odot$, which can be used to study the accretion history and the radiation of pulsars, as well as the origin of isolated MSPs. Recent observations indicate that there are two sub-types of BWs. One is the BWs with $M_2$ $\sim$ $0.01-0.05\,\rm M_\odot$, whereas another with $M_2$ $\lesssim 0.01\,\rm M_\odot$. However, the origin of the latter is still highly uncertain. In this paper, we investigated the formation of BWs with $M_2$ $\lesssim 0.01\,\rm M_\odot$ through ultra-compact X-ray binaries (UCXBs) with He star companions, in which a neutron star (NS) accretes material from a He star through Roche-lobe overflow. By considering different He star masses and evaporation efficiencies with the stellar evolution code Modules for Experiments in Stellar Astrophysics (MESA), we evolved a series of NS+He star systems that can undergo UCXB stage. We found that this channel can explain the formation of BWs with $M_2$ $\lesssim 0.01\,\rm M_\odot$ within the Hubble time, especially three widely studied BWs, i.e. PSRs J1719-1438, J2322-2650 and J1311-3430. We also found that X-ray irradiation feedback does not affect the evolutionary tracks of evaporation process. Our simulations indicate that the UCXB channel with He star companions are the potential progenitors of isolated MSPs, and that the origin of BWs with $M_2$ $\lesssim 0.01\,\rm M_\odot$ is different with another sub-type of BWs. In addition, the present work suggests that the BWs with $M_2$ $\lesssim 0.01\,\rm M_\odot$ may not be produced by redback systems.
description: 13 pages, 5 figures, 2 tables, accepted for publication in MNRAS, comments welcome!
Variations in the External Auditory Canal of 185 Adult Individuals: A Clinico-Morphological Study
Creators: name: R, Santhosh
Publisher: name: figshare
Year: 2022
Subjects: subject: 110315 Otorhinolaryngology
subject: FOS: Clinical medicine

description: There is number of variations in the morphology of the External Auditory Canal which influence the ability to examine the canal and also play a role in pathogenesis of many Ear diseases. Broadly the aperture of the External Auditory canal is classified into ―Narrow‖ and ―Broad‖ canals. The natural self cleansing ability of the Ear canal may be affected in narrow canals, which could predispose to pathology. This study aims to classify and highlight the variations in ear canal anatomy in a cohort of 185 young adults.
Gli autoritarismi della Libertà: dalla dottrina Hayek al bolsonarismo
Creators: name: Honesko, Vinícius Nicastro
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: Il saggio analizza come la proposta economica di F. Hayek sia fondamentale per il bolsonarismo in Brasile ed esamina aspetti della teoria di Hayek alla luce delle sue affermazioni sulla politica brasiliana negli anni Settanta. Il testo presenta due dei responsabili della divulgazione di Hayek in Brasile, e poi verifica come i principi teorici della Libertà siano incongruenti con le sue effettive pratiche. Infine, mostra come la Libertà di Hayek sia essenziale affinché il bolsonarismo possa proporre una privatizzazione generale delle relazioni come salvaguardia per una sfera personale protetta e una base per la fondazione di una nuova politica.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
title: Discrimination of mixing Atlantic herring (Clupea harengus) populations during spawning season based on otolith growth at the larval stage
Creators: name: Eggers, Florian
name: Husebø, Åse
name: Godiksen, Jane
name: Slotte, Aril
Publisher: name: ASC 2015 - Theme session E
Year: 2024
Subjects: Ecosystem observation, processes and dynamics
Pressures, impacts, conservation, and management

description: No abstracts are to be cited without prior reference to the author.Daily growth experienced at the larval stage was analyzed in grinded otoliths of adult spring spawning herring from different populations of the 2009 year class sampled over several years (2012-2015) in and around an inland brackish water lake (Landvikvannet) in southern Norway. Mean width of daily increments at distances between 20-150μm from the otolith core were significantly higher in Landvik herring (peak spawning in May) compared with the two other populations, Coastal Skagerrak spring spawners and Norwegian spring spawning herring (peak spawning in March-April). Daily otolith growth also decreased with increasing vertebral counts within Landvik herring, whereas such a relationship was not found in the other two populations. In all three populations the daily otolith growth decreased significantly from age 3 to age 4 years. The present study signifies the importance of otolith growth history for population discrimination in herring and contributes with knowledge to the interpretation of differences in vertebral counts, being valuable for the continuous discussion on herring population structure, assessment and management.
title: CT and MRI findings of the tumors originated from various kinds of the thoracic nerves
Creators: name: Hara, Masaki
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: ...
Sonnenfleckenzeichnung Nr. 184.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 30.07.1971, erstellt von Araldo Pittini, Sonnenobservatorium Specola Solare Ticinese in Locarno
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1971

description: Bleistiftzeichnung mit Tinte und Farbstift, erstellt als Projektionsbildzeichnung für die Beobachtungen in Locarno-Monti auf dem Vordruck der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss-Coudé-Refraktor mit 15 cm Öffnung und 225 cm Brennweite.
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden auf dem Vordruck eingetragen. Zusätzlich sind zuhanden der späteren statistischen Verarbeitung die Angaben für die Bestimmung der Fleckenrelativzahl notiert
Identidades masculinas en la pantalla: los mandatos de género en la serie “Antidisturbios”
Creators: name: Pontrandolfo, Gianluca
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: Este trabajo explora la construcción discursiva de los protagonistas masculinos de la miniserie española Antidisturbios creada por Rodrigo Sorogoyen e Isabel Peña y estrenada en Movistar + el 16 de octubre de 2020. Combinando una metodología de carácter cualitativo (análisis fílmico y análisis crítico del discurso aplicado a los estudios de género) con una aproximación cuantitativa al guion de la serie, el trabajo aborda la representación de los seis antidisturbios atendiendo tanto al modo en que sus papeles reproducen los roles propios de la masculinidad hegemónica como también a las disidencias que se pueden observar en respuesta a ese patrón normativo y que abren horizontes hacia nuevas masculinidades.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
[Zürcher und Thurgauer Schlösser]. - / Gachlingen
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1700
Subjects: Gachnang

description: Schloss mit Kapelle und weiteren Gebäuden innerhalb einer Einfriedung. Spätere Zu- und Umbauten, hauptsächlich 1741
description: Anonyme/r Künstler/in
Realistic Detection and Early Warning of Binary Neutron Stars with Decihertz Gravitational-wave Observatories
Creators: name: Liu, Chang
name: Kang, Yacheng
name: Shao, Lijing
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigated the detection rates and early warning parameters of binary neutron star (BNS) populations with decihertz gravitational-wave observatories in a realistic detecting strategy. Assuming 4 years' operation of B-DECIGO, we based on parameter precision to classify the detectable BNSs into three categories: (a) sources that merge within 1 year, which could be localized with an uncertainty of $ΔΩ\sim 10^{0}$ deg$^2$; (b) sources that merge in 1-4 years, which take up three quarters of the total events and yield the most precise angular resolution with $ΔΩ\sim 10^{-2}$ deg$^2$ and time-of-merger accuracy with $Δt_c\sim 10^{-1}$ s; and (c) sources that do not merge during the 4-yr mission window, which enable possible early warnings, with $ΔΩ\sim 10^{-1}$ deg$^2$ and $Δt_c\sim 10^{0}$ s. Furthermore, we compared the pros and cons of B-DECIGO with the third-generation ground-based detectors, and explored the prospects of detections using 3 other decihertz observatories and 4 BNS population models. In realistic observing scenarios, we found that decihertz detectors could even provide early-warning alerts to a source decades before its merger while their localizations are still as accurate as ground-based facilities. Finally we found a decrease of events when considering the confusion noise, but this could be partially solved by a proper noise subtraction.
description: 13 pages, 9 figures; accepted by ApJ
El “tiempo mítico” en “El viento de los reinos” de Efraín Barquero. Vigencia de una propuesta antimoderna
Creators: name: Joannon, Felipe
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: El artículo reflexiona sobre la vigencia de la obra El viento de los reinos, del poeta chileno Efraín Barquero (1931-2020), en el marco de la reciente publicación de su segunda edición, a más de cincuenta años de la aparición de la primera. En particular, estudiamos la noción de “tiempo mítico” que emerge del poema y el modo en que esta se constituye como una alternativa a la noción de “tiempo histórico”, para evaluar luego las consecuencias que tal opción genera en la configuración de la identidad del sujeto occidental contemporáneo.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
Realization of broadband index-near-zero modes in nonreciprocal magneto-optical heterostructures
Creators: name: Zhou, Yun
name: He, Panpan
name: Xiao, Sanshui
name: Kang, Fengwen
name: Hong, Lujun
name: Shen, Yun
name: Luo, Yamei
name: Xu, Jie
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Epsilon-near-zero (ENZ) metamaterial with the relative permittivity approaching zero has been a hot research subject in the past decades. The wave in the ENZ region has infinite phase velocity ($v=1/\sqrt{\varepsilonμ}$), whereas it cannot efficiently travel into the other devices or air due to the impedance mismatch or near-zero group velocity. In this paper, we demonstrate that the tunable index-near-zero (INZ) modes with vanishing wavenumbers ($k=0$) and nonzero group velocities ($v_\mathrm{g} \neq 0$) can be achieved in nonreciprocal magneto-optical systems. This kind of INZ modes has been experimentally demonstrated in the photonic crystals at Dirac point frequencies and that impedance-matching effect has been observed as well. Our theoretical analysis reveals that the INZ modes exhibit tunability when changing the parameter of the one-way (nonreciprocal) waveguides. Moreover, owing to the zero-phase-shift characteristic and decreasing $v_\mathrm{g}$ of the INZ modes, several perfect optical buffers (POBs) are proposed in the microwave and terahertz regimes. The theoretical results are further verified by the numerical simulations performed by the finite element method. Our findings may open the new avenues for research in the areas of ultra -strong or -fast nonlinearity, perfect cloaking, high-resolution holographic imaging and wireless communications.
Análise das Traduções em Chinês do Prefácio do “Livro do Desassossego” sob a Perspetiva da Teoria do Construal
Creators: name: Zhang, Yujia
Publisher: name: Confluenze.  Rivista di Studi Iberoamericani
Year: 2024

description: Este artigo propõe um modelo de análise linguístico-textual inspirado na teoria do construto de Ronald W. Langacker, com a aplicação do mesmo num estudo de quatro traduções em chinês do prefácio do Livro do Desassossego, obra póstuma de Fernando Pessoa com autoria atribuída por fim ao semi-heterónimo Bernardo Soares. No prefácio, o autor empírico inventa o encontro do narrador “eu” com o autor ficcional do Livro na sobreloja dum restaurante lisboeta. A nossa análise procura saber de que forma e em que nível é que as traduções recontam a história contada pelo prefácio original por meio das manifestações linguístico-textuais das operações do construto.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
A model grid for the reflected light from transition disks
Creators: name: Ma, J.
name: Schmid, H. M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The dust in protoplanetary disks is an important ingredient in planet formation and can be investigated with model simulations and quantitative imaging polarimetry of the scattered stellar light. This study explores circumstellar disks with calculations for the intensity and polarization of the reflected light. The photon scattering and absorption by the disk are calculated with a Monte Carlo method for a grid of simple, rotationally symmetric models approximated at each point by a plane-parallel dusty atmosphere. The results of our simple disk models reproduce well the measurements for the intensity $I/I_{\star}$, azimuthal polarization $Q_φ/I_{\star}$, and fractional polarization $p_φ$ reported for well-observed transition disks. They describe the dependencies of the scattered radiation on the disk geometry and the dust scattering parameters in detail. Particularly strong constraints on disk properties can be obtained from certain diagnostic quantities. Therefore, they can be used as a diagnostic tool for the analysis of quantitative measurements, specifically in constraining or even determining the scattering properties of the dust particles in disks. Collecting and comparing such information for many systems is required to understand the nature of the scattering dust in planet-forming disks.
description: Accepted for publication in A&A; 21 pages (main text incl. 16 figures and 4 tables) + appendix
Cuando el negro se vuelve violeta: presencia y efectos del lesbianismo en tres novelas sobre el feminicidio en Ciudad Juárez
Creators: name: Balutet, Nicolas
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: Las escritoras lesbianas han invertido masivamente en el género de la novela negra durante las últimas décadas. ¿Cómo se explica esta situación? Este artículo ofrece algunas respuestas a partir de tres novelas negras que comparten un tema común (el feminicidio en Ciudad Juárez, México) y la presencia de “detectives” lesbianas. El corpus incluye Sangre en el desierto de Alicia Gaspar de Alba, He visto al diablo de frente de Maud Tabachnik y Ciudad final de Josebe Martínez. Partiendo de las características más comunes de la novela policíaca – reflexión sociopolítica, marginalidad del investigador, sexismo y realismo –, este estudio muestra que, más allá de la denuncia del horror de los asesinatos de mujeres y de la voluntad de subvertir un género a menudo erróneamente percibido como “masculino”, la novela negra puede aparecer para las escritoras lesbianas como el medio narrativo ideal para expresar sus vidas, es decir, su condición social, su cultura, sus amores y sus reivindicaciones.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
Spatially Resolved Gas-phase Metallicity in FIRE-2 Dwarfs: Late-Time Evolution of Metallicity Relations in Simulations with Feedback and Mergers
Creators: name: Porter, Lori E.
name: Orr, Matthew E.
name: Burkhart, Blakesley
name: Wetzel, Andrew
name: Ma, Xiangcheng
name: Hopkins, Philip F.
name: Emerick, Andrew
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an analysis of spatially resolved gas-phase metallicity relations in five dwarf galaxies ($M_{halo} \approx 10^{11} M_\odot$, $M_\star \approx 10^{8.8}-10^{9.6} M_\odot$) from the FIRE-2 (Feedback in Realistic Environments) cosmological zoom-in simulation suite, which include an explicit model for sub-grid turbulent mixing of metals in gas, near $z\approx 0$, over a period of 1.4 Gyrs, and compare our findings with observations. While these dwarf galaxies represent a diverse sample, we find that all simulated galaxies match the observed mass-metallicity (MZR) and mass-metallicity gradient (MZGR) relations. We note that in all five galaxies, the metallicities are effectively identical between phases of the interstellar medium (ISM), with 95$\%$ being within $\pm$0.1 dex between various ISM phases, including the cold and dense gas ($T < 500$ K and $n_{\rm H} > 1$ cm$^{-3}$), ionized gas (near the H$α$ $T \approx 10^4$ K ridge-line), and nebular regions (ionized gas where the 10 Myr-averaged star formation rate is non-zero). We find that most of the scatter in relative metallicity between cold and dense gas and ionized gas/nebular regions can be attributed to either local starburst events or metal-poor inflows. We also note the presence of a major merger in one of our galaxies, m11e, with a substantial impact on the metallicity distribution in the spatially resolved map, showing two strong metallicity peaks and triggering a starburst in the main galaxy.
description: 14 pages, 10 figures, submitted to MNRAS
“Las humedades del sueño”. Autoerotismo y creación poética en la obra de Carlos Barral
Creators: name: Quincoces, Oier
Publisher: name: Confluenze. Rivista di Studi Iberoamericani
Year: 2024

description: Este trabajo analiza la relación entre masturbación y creación literaria tomando como referencia las memorias y algunos poemas de Carlos Barral.  Para ello, también se tienen en cuenta textos de otros autores, que vivieron la represión franquista al igual que Barral o simplemente dieron un sentido propio a esa búsqueda del placer íntimo que implica el autoerotismo. De este modo, se pretenden estudiar las formas en que subjetividad literaria y sexual se retroalimentan entre sí, en una época marcada por la censura y el silencio.
description: Confluenze. Rivista di Studi Iberoamericani, Vol. 16 No. 1 (2024): Materiality on the Move. Agency, Meanings, and Circulation of Objects in the Americas
Particle Deceleration for Collective QED Signatures
Creators: name: Griffith, Alec
name: Qu, Kenan
name: Fisch, Nathaniel J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Frequency upshifts have been proposed as a first experimental signature of collective effects in QED cascade generated electron-positron pair plasmas. Since the high effective masses of generated pairs will reduce any frequency change, stopped pairs at minimal Lorentz factor in the lab frame were thought to be the dominant contribution to the the laser upshift. However, we demonstrate that only considering stopped particles unduly neglects the contributions of particles re-accelerated in the laser propagation direction. Re-accelerated particles should, on a per particle basis, affect the laser more strongly, and over a much longer timescale. To maximize particle contributions to the laser upshift, we consider a Laguerre-Gaussian (LG) mode to better reflect generated pairs. The LG mode doesn't have an advantage in particle deceleration and re-acceleration when compared against a Gaussian beam, but the LG mode can maintain particle contributions for a longer duration, allowing for more pair density accumulation. Deceleration with a structured beam to keep pairs within the laser should create a larger upshift, thereby lowering the demands on the driving laser.
Bistability and chaos-assisted tunneling in the dissipative quantum systems
Creators: name: Kolovsky, Andrey R.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We revisit the problem of quantum bi- and multi-stability by considering the dissipative Double Resonance Model. For a large driving frequency, this system has a simpler phase structure than the driven dissipative nonlinear oscillator -- the paradigm model for classical and quantum bistability. This allows us to obtain an analytical estimate for the lifetime of quantum limit cycles. On the other hand, for a small driving frequency, the system is much reacher than the nonlinear oscillator. This allows us to address a novel phenomenon of dissipation- and chaos-assisted tunneling between quantum limits cycles.
description: 6 pages, 7 figures
Welder’s Pharyngitis: Clinical Profile of a New Type of Chronic Occupational-Irritant Pharyngitis
Creators: name: R, Santhosh
Publisher: name: figshare
Year: 2022
Subjects: subject: 110315 Otorhinolaryngology
subject: FOS: Clinical medicine

description: Welding fumes constitute a definite occupational hazard. Chronic indolent Pharyngitis lasting more than 4 weeks is common among the subset of population whose occupation deals with welding fumes. This type of irritant Pharyngitis seems to be a distinct clinical entity. This study aims to spotlight the unique clinical features of Welder’s Pharyngitis. Unique clinical features of this entity include “angry red” pharyngeal mucosa, cobble stone like appearance of Posterior pharyngeal wall, hypertrophy of lateral pharyngeal bands, and symptom free “Holiday” periods.
title: Appearance of cardiac pacing systems and implantable cardioverter defibrillators (ICDs) on the chest X-ray: What the radiologist has to detect and what the cardiologist needs to know
Creators: name: Granitz, Marcel
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: The various radiographic appearances of currently used devices and lead positions of permanent pacemaker and ICD systems are illustrated. An overview of normal radiographic appearances as well as of complications associated with device implantation...
Ultimate accuracy of frequency to power conversion by single-electron injection
Creators: name: Pekola, Jukka P.
name: Marín-Suárez, Marco
name: Pyhäranta, Tuomas
name: Karimi, Bayan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We analyze theoretically the properties of the recently introduced and experimentally demonstrated converter of frequency to power. The system is composed of a hybrid single-electron box with normal island and superconducting lead, and the detector of the energy flow using a thermometer on a normal metal bolometer. Here we consider its potential for metrology. The errors in power arise mainly from inaccuracy of injecting electrons at the precise energy equal to the energy gap of the superconductor. We calculate the main systematic error in form of the excess average energy of the injected electrons and its cumulants, and due to sub-gap leakage. We demonstrate by analytic and numerical calculations that the systematic error in detection can, in principle, be made much smaller than the injection errors, which also, with proper choice of system parameters, can be very small, < 1 %, at low enough temperature. Finally we propose a simplified configuration for metrological purposes.
[Zürcher und Thurgauer Schlösser]. - / Wartensee
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1700
Subjects: Rorschacherberg

description: Schloss Wartensee, im 13. Jahrhundert erbaut, vor der neugotischen Umgestaltung im 19. Jahrhundert
description: Anonyme/r Künstler/in
Fano effect in a thermally induced transport through a triple quantum dot within the Coulomb blockade regime
Creators: name: Zimbovskaya, Natalya A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In the present work we theoretically study thermoelectric transport and heat transfer in a junction including a $T$-shaped double quantum dot coupled to nonmagnetic electrodes and supplemented with a third dot in a parallel configuration. We focus on the combined effect of Coulomb interactions and quantum interference occurring in the $T$-shaped portion of the considered triple quantum dot on the thermoelectric electron transport. The transport through the system is studied within the Coulomb blockade regime in the limit of strong intra-dot interactions between electrons beyond the linear response regime. It is shown that under these conditions both charge and heat transfer through the considered system may be significantly affected by the quantum interference and inter-dot Coulomb interactions.
description: 8 pages, 6 figures
[Zürcher und Thurgauer Schlösser]. - / Rhynauw
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1734
Subjects: Rheinau, Kanton Zürich

description: Kloster Rheinau nach dem barocken Umbau des 18. Jahrhunderts
description: Anonyme/r Künstler/in
title: Normal variations of bony components on plain chest radiographs: Approaching with multiplanar reconstructed computed tomography
Creators: name: Yamamoto, Asako
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Lung
subject: Respiratory system
subject: Thorax
subject: Chest - Miscellaneous

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To illustrate the normal variants of bone and articulation on plain chest radiographs in correlation with MDCT images. To analyze, and improve understanding of bony components mimicking tumors or other pathologic conditions on chest radiographs in...
[Zürcher und Thurgauer Schlösser]. - / Heiligen:berg : dem Fürst von Fürstenberg gehör[...]
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1700
Subjects: Heiligenberg, Bodenseekreis

description: Schloss im Renaissance-Stil, seit 1535 im Besitz der Familie zu Fürstenberg
description: Anonyme/r Künstler/in
title: Rectal cancer: Prediction of pulmonary metastasis on thoracic CT correlated with tumor location using high-resolution 3T rectal MRI
Creators: name: Han, Na Yeon
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: Defecography
subject: GI Tract - Rectum

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Venous drainage is mainly by portal route in upper portion of rectum and by systemic route in lower portion of rectum. Based on this anatomic background, we form the hypothesis that the incidence of pulmonary metastasis will be higher in lower...
Formation of Low-mass Black Holes and Single Millisecond Pulsars in Globular Clusters
Creators: name: Kremer, Kyle
name: Ye, Claire S.
name: Kıroğlu, Fulya
name: Lombardi, James C.
name: Ransom, Scott M.
name: Rasio, Frederic A.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Close encounters between neutron stars and main-sequence stars occur in globular clusters and may lead to various outcomes. Here we study encounters resulting in tidal disruption of the star. Using $N$-body models, we predict the typical stellar masses in these disruptions and the dependence of the event rate on host cluster properties. We find that tidal disruption events occur most frequently in core-collapsed globular clusters and that roughly $25\%$ of the disrupted stars are merger products (i.e., blue straggler stars). Using hydrodynamic simulations, we model the tidal disruptions themselves (over timescales of days) to determine the mass bound to the neutron star and the properties of the accretion disks formed. In general, we find that roughly $80-90\%$ of the initial stellar mass becomes bound to the neutron star following disruption. Additionally, we find that neutron stars receive impulsive kicks of up to about $20\,$km/s as a result of the asymmetry of unbound ejecta; these kicks place these neutron stars on elongated orbits within their host cluster, with apocenter distances well outside the cluster core. Finally, we model the evolution of the (hypercritical) accretion disks on longer timescales (days to years after disruption) to estimate the accretion rate onto the neutron stars and accompanying spin-up. As long as $\gtrsim1\%$ of the bound mass accretes onto the neutron star, millisecond spin periods can be attained. We argue the growing numbers of isolated millisecond pulsars observed in globular clusters may have formed, at least in part, through this mechanism. In the case of significant mass growth, some of these neutron stars may collapse to form low-mass ($\lesssim3\,M_{\odot}$) black holes.
description: 14 pages, 4 figures, 2 tables. Accepted for publication in ApJL
[Zürcher und Thurgauer Schlösser]
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1700

description: Ansichten von Zürcher und Thurgauer Burgen und Schlössern
description: Handschriftliches Inhaltsverzeichnis am Anfang eingebunden
description: Gemäss Inhaltsverzeichnis fehlten bereits bei der Zusammenstellung die Blätter mit den Nummern 6, 26 und 59
description: Die Entstehungszeit des Albums ist unbekannt (im vorderen Buchdeckel wurde 1982 ein Vermerk zur Aufnahme von Fotografien notiert, keine weiteren Datierungen)
title: MR imaging of perianal Crohn’s disease: Is contrast medium necessary?
Creators: name: Lo Re, Giuseppe
Publisher: name: European Congress of Radiology
Year: 2010
Subjects: subject: Gastrointestinal tract
subject: Defecography
subject: GI Tract - Rectum

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Evaluate the diagnostic accuracy of MRI, comparing STIR images versus T1w post-contrast fat-sat images in patients affected by perianal Crohn’s Disease...
Effectiveness of Vestibular Rehabilitation Therapy in Patients Suffering from Benign Positional Paroxysmal Vertigo
Creators: name: R, Santhosh
name: Iyer, Radha Srinivasan
Publisher: name: figshare
Year: 2022
Subjects: subject: 110315 Otorhinolaryngology
subject: FOS: Clinical medicine

description: Majority of patients who suffered from Vertigo due to Benign Paroxysmal Positional Vertigo (B.P.P.V) have a residual feeling of imbalance and light headedness. This is compounded by phobia and psychological dread of getting an attack of Vertigo. Most of patients of B.P.P.V need some form of Vestibular Rehabilitation. This study was aimed to examine the benefits of our 21 day customized Vestibular rehabilitation program (Radsan Program). Vestibular Rehabilitation is an effective method of functional restoration of the patient who has been affected with Vertigo.