cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Граффити как фрагмент субкультуры города
Creators: name: Бейлин, Михаил
name: Желтобородов, Александр
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2020

description: В статье раскрыто значение символики современных граффити для понимания социальной семантики субкультуры города и выявлены характерные особенности трансляции и интерпретации социокультурных смыслов бытия. Проанализирована символика социально-бытовых граффити как реализация магической функции коммуникации в субкультуре города. Выяснены особенности противоречий граффити и институциализированных видов искусства. Художественные граффити представлены как диалог, и раскрыты особенности коммуникационных возможностей граффити как маргинальной формы социального и культурного
протеста
title:  Usi civici nel feudo di Monterano prima delle leggi eversive della feudalità
Creators: name: Natili, Daniele
Publisher: name: Roma Tre University
publisherIdentifier: https://ror.org/05vf0dg29
publisherIdentifierScheme: ROR
Year: 2025

description: La premessa della ricerca è finalizzata ad evidenziare come gli usi civici siano un fenomeno storico-sociale di uso promiscuo di un territorio che in epoca feudale si caratterizza come istituto giuridico. È solo con la scienza giuridica medievale che gli usi civici divengono diritti.  Lo studio evidenzia poi come gli usi civici facciano parte dell'insieme degli istituti giuridici del feudo inteso come diritto reale e della teoria medievale del multiplex dominium, ricordando il contributo fondamentale del glossatore Pillio da Medicina. La seconda parte della ricerca analizza alcune delle fonti relative al feudo di Monterano per verificare se, e in quale misura, gli elementi così ricostruiti relativi agli usi civici in epoca feudale possano o meno riscontrarsi anche all'interno del feudo di Monterano. Fonti esaminate: Archivio Orsini, Concessione della Bandita ai monteranesi da parte di Paolo Giordano I in data 29 novembre 1978; Archivio comunale: libri de damnis datis, libro dei consigli 1669-1686.

The premise of the research is aimed at highlighting how civic uses are a historical-social phenomenon of promiscuous use of a territory which in feudal times was characterized as a legal institution. It is only with medieval legal science that civic uses become rights.  The study then highlights how civic uses are part of the set of legal institutions of the fief understood as real law and of the medieval theory of multiplex dominium, recalling the fundamental contribution of the glossator Pillio da Medicina. The second part of the research analyzes some of the sources relating to the fiefdom of Monterano to verify whether, and to what extent, the elements thus reconstructed relating to civic uses in the feudal era can or cannot also be found within the fiefdom of Monterano. Sources: The concessio of forest Bandita by Paolo Giordano I Orsini on november 29th, 1578; the libri de damnis datis and the book of the community council (1669-1686).
description: Eredità culturale bene comune. Per un Museo della comunità nel territorio di Canale Monterano. Prime ricerche
Sum and product decompositions of the Lorentz Group for 4-and 6-dimensional representations
Creators: name: KUNTMAN, M. A.
Publisher: name: Zenodo
Year: 2024
Subjects: subject: Particle physics

description: We have shown elsewhere that 4-dimensional irreducible vector representation of the Lorentz group can be factorized in two ways: 1- Matrix product of 4-dimensional left- and right-chiral representations that act on 4-dimensional left- and right-chiral Weyl spinors. In this 4-dimensional chiral reprentations number of fermion states is doubled. 2- Tensor product of 2-dimensional left- and right-chiral representations that act on 2-dimensional left- and right-chiral Weyl spinors. 

In this note we introduce a 6-dimensional irreducible vector representation of the Lorenz group that acts on 6-dimensional electromagnetic vectors. We show that this 6-dimensional vector representation can be decomposed in two ways: 1- Matrix product of 6-dimensional left- and right-helical representations that act on 6-dimensional left- and right-helical Rieman-Silberstein vectors. 2- Sum of two 6-dimensional left- and right-helical representations that act on the same 6-dimensional helicity states.

… Read more
Hardware implementation of quantum stabilizers in superconducting circuits
Creators: name: Dodge, K.
name: Liu, Y.
name: Klots, A. R.
name: Cole, B.
name: Shearrow, A.
name: Senatore, M.
name: Zhu, S.
name: Ioffe, L. B.
name: McDermott, R.
name: Plourde, B. L. T.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Stabilizer operations are at the heart of quantum error correction and are typically implemented in software-controlled entangling gates and measurements of groups of qubits. Alternatively, qubits can be designed so that the Hamiltonian corresponds directly to a stabilizer for protecting quantum information. We demonstrate such a hardware implementation of stabilizers in a superconducting circuit composed of chains of $π$-periodic Josephson elements. With local on-chip flux- and charge-biasing, we observe a softening of the energy band dispersion with respect to flux that is exponential in the number of frustrated plaquette elements, in close agreement with our numerical modeling.
description: 6+30 pages, 4+18 figures, 0+6 tables, published version
Electrospun amplified fiber optics
Creators: name: Morello, Giovanni
name: Camposeo, Andrea
name: Moffa, Maria
name: Pisignano, Dario
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A lot of research is focused on all-optical signal processing, aiming to obtain effective alternatives to existing data transmission platforms. Amplification of light in fiber optics, such as in Erbium-doped fiber amplifiers, is especially important for an efficient signal transmission. However, the complex fabrication methods, involving high-temperature processes performed in highly pure environment, slow down the fabrication and make amplified components expensive with respect to an ideal, high-throughput and room temperature production. Here, we report on near infrared polymer fiber amplifiers, working over a band of about 20 nm. The fibers are cheap, spun with a process entirely carried out at room temperature, and show amplified spontaneous emission with good gain coefficients as well as low optical losses (a few cm^-1). The amplification process is favoured by the high fiber quality and low self-absorption. The found performance metrics promise to be suitable for short-distance operation, and the large variety of commercially-available doping dyes might allow for effective multi-wavelength operation by electrospun amplified fiber optics.
description: 27 pages, 8 figures
The dense gas mass fraction in the W51 cloud and its protoclusters
Creators: name: Ginsburg, Adam
name: Bally, John
name: Battersby, Cara
name: Youngblood, Allison
name: Darling, Jeremy
name: Rosolowsky, Erik
name: Arce, Hector
name: Santos, Mayra E. Lebrón
Publisher: name: arXiv
Year: 2014
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present new 2 cm and 6 cm maps of H2CO, radio recombination lines, and the radio continuum in the W51 star forming complex acquired with Arecibo and the Green Bank Telescope at ~50" resolution. We use H2CO absorption to determine the relative line-of-sight positions of molecular and ionized gas. We measure gas densities using the H2CO densitometer, including continuous measurements of the dense gas mass fraction (DGMF) over the range $10^4$ cm$^{-3}$ < n(H$_2$) < $10^6$ cm$^{-3}$- this is the first time a dense gas mass fraction has been measured over a range of densities with a single data set. The DGMF in W51A is high,f >~70% above $n>10^4$ cm$^{-3}$, while it is low, f<20%, in W51 B. We did not detect any H2CO emission throughout the W51 GMC; all gas dense enough to emit under normal conditions is in front of bright continuum sources and therefore is seen in absorption instead. The data set has been made public at http://dx.doi.org/10.7910/DVN/26818. Conclusions. (1) The dense gas fraction in the W51 A and B clouds shows that W51 A will continue to form stars vigorously, while star formation has mostly ended in W51 B. The lack of dense, star-forming gas around W51 C indicates that collect-and-collapse is not acting or is inefficient in W51. (2) Ongoing high-mass star formation is correlated with n ~ 1x10$^5$ cm$^{-3}$ gas. Gas with n > 10$^4$ cm$^{-3}$ is weakly correlated with low and moderate mass star formation, but does not strongly correlate with high-mass star formation. (3) The nondetection of H$_2$CO emission implies that the emission detected in other galaxies, e.g. Arp 220, comes from high-density gas that is not directly affiliated with already-formed massive stars. Either the non-star-forming ISM of these galaxies is very dense, implying the star formation density threshold is higher, or H II regions have their emission suppressed.
description: Accepted to A&A. 31 pages, 59 figures. Data available from http://dx.doi.org/10.7910/DVN/26818 and source code available from http://github.com/keflavich/w51_singledish_h2co_maps
«Wir brauchen Gott, der nicht vergisst»
Creators: name: Lewitscharoff, Sibylle
name: Tück, Jan-Heiner
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 5 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 5
The Photomultiplier Tube Calibration System of the MicroBooNE Experiment
Creators: name: Conrad, J.
name: Jones, B. J. P.
name: Moss, Z.
name: Strauss, T.
name: Toups, M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: We report on the design and construction of a LED-based fiber calibration system for large liquid argon time projection detectors. This system was developed to calibrate the optical systems of the MicroBooNE experiment. As well as detailing the materials and installation procedure, we provide technical drawings and specifications so that the system may be easily replicated in future LArTPC detectors.
«Sie ist mir lieb, die werte Magd»
Creators: name: Gerl-Falkovitz, Hanna-Barbara
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 5 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 5
แนวโน้มทางระบาดวิทยาของโรคติดต่อชายแดน
Creators: name: อภิชาติ เมฆมาสิน
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2551
Subjects: แนวโน้มทางระบาดวิทยา
โรคติดต่อ
จังหวัดชายแดน

description: วารสารควบคุมโรค, 34, 2, 233-245
Phonon Scattering of Composite Fermions
Creators: name: Reizer, M.Y.
name: Khveshchenko, D.V.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1997

description: We study the principal aspects of the interaction between acoustic phonons and two-dimensional electrons in quantizing magnetic fields corresponding to even denominator fractions. Using the composite fermion approach we derive the vertex of the electron-phonon coupling mediated by the Chern-Simons gauge field. We estimate the acoustic phonon contribution to electronic mobility, phonon-drag thermopower, and hot electron energy loss rate, which all, depending on the temperature regime, are either proportional to lower powers of T than their zero-field counterparts or enhanced by the same numerical factor as the coefficient of surface acoustic wave attenuation.
Gnade und Freiheit - Passivität und Aktivität
Creators: name: Lerch, Magnus
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 5 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 5
Minimal Log Gravity
Creators: name: Giribet, Gaston
name: Vásquez, Yerko
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Minimal Massive Gravity (MMG) is an extension of three-dimensional Topologically Massive Gravity that, when formulated about Anti-de Sitter space, accomplishes to solve the tension between bulk and boundary unitarity that other models in three dimensions suffer from. We study this theory at the chiral point, i.e. at the point of the parameter space where one of the central charges of the dual conformal field theory vanishes. We investigate the non-linear regime of the theory, meaning that we study exact solutions to the MMG field equations that are not Einstein manifolds. We exhibit a large class of solutions of this type, which behave asymptotically in different manners. In particular, we find analytic solutions that represent two-parameter deformations of extremal Banados-Teitelboim-Zanelli (BTZ) black holes. These geometries behave asymptotically as solutions of the so-called Log Gravity, and, despite the weakened falling-off close to the boundary, they have finite mass and finite angular momentum, which we compute. We also find time-dependent deformations of BTZ that obey Brown-Henneaux asymptotic boundary conditions. The existence of such solutions show that Birkhoff theorem does not hold in MMG at the chiral point. Other peculiar features of the theory at the chiral point, such as the degeneracy it exhibits in the decoupling limit of the Cotton tensor, are discussed.
description: 13 pages. v2 minor typos corrected. Accepted for publication in Phys. Rev. D
Diffusion thermopower at even-denominator fractions
Creators: name: Khveshchenko, D.V.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1996

description: We compute the electron diffusion thermopower at compressible quantum Hall states corresponding to even- denominator fractions in the framework of the composite-fermion approach. It is shown that the deviation from the linear low-temperature behavior of the thermopower is dominated by the logarithmic temperature corrections to the conductivity and not to the thermoelectric coefficient, although such terms are present in both quantities. The enhanced magnitude of this effect compared to the zero-field case may allow its observation with the existing experimental techniques.
Model-Agnostic Federated Learning
Creators: name: Mittone, Gianluca
name: Riviera, Walter
name: Colonnelli, Iacopo
name: Birke, Robert
name: Aldinucci, Marco
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences

description: Since its debut in 2016, Federated Learning (FL) has been tied to the inner workings of Deep Neural Networks (DNNs). On the one hand, this allowed its development and widespread use as DNNs proliferated. On the other hand, it neglected all those scenarios in which using DNNs is not possible or advantageous. The fact that most current FL frameworks only allow training DNNs reinforces this problem. To address the lack of FL solutions for non-DNN-based use cases, we propose MAFL (Model-Agnostic Federated Learning). MAFL marries a model-agnostic FL algorithm, AdaBoost.F, with an open industry-grade FL framework: Intel OpenFL. MAFL is the first FL system not tied to any specific type of machine learning model, allowing exploration of FL scenarios beyond DNNs and trees. We test MAFL from multiple points of view, assessing its correctness, flexibility and scaling properties up to 64 nodes. We optimised the base software achieving a 5.5x speedup on a standard FL scenario. MAFL is compatible with x86-64, ARM-v8, Power and RISC-V.
description: Published at the EuroPar'23 conference, Limassol, Cyprus
SSALMON - The Solar Simulations for the Atacama Large Millimeter Observatory Network
Creators: name: Wedemeyer, S.
name: Bastian, T.
name: Brajsa, R.
name: Barta, M.
name: Hudson, H.
name: Fleishman, G.
name: Loukitcheva, M.
name: Fleck, B.
name: Kontar, E.
name: De Pontieu, B.
name: Tiwari, S.
name: Kato, Y.
name: Soler, R.
name: Yagoubov, P.
name: Black, J. H.
name: Antolin, P.
name: Gunar, S.
name: Labrosse, N.
name: Benz, A. O.
name: Nindos, A.
name: Steffen, M.
name: Scullion, E.
name: Doyle, J. G.
name: Zaqarashvili, T.
name: Hanslmeier, A.
name: Nakariakov, V. M.
name: Heinzel, P.
name: Ayres, T.
name: Karlicky, M.
name: Group, the SSALMON
Publisher: name: arXiv
Year: 2015
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The Solar Simulations for the Atacama Large Millimeter Observatory Network (SSALMON) was initiated in 2014 in connection with two ALMA development studies. The Atacama Large Millimeter/submillimeter Array (ALMA) is a powerful new tool, which can also observe the Sun at high spatial, temporal, and spectral resolution. The international SSALMONetwork aims at coordinating the further development of solar observing modes for ALMA and at promoting scientific opportunities for solar physics with particular focus on numerical simulations, which can provide important constraints for the observing modes and can aid the interpretation of future observations. The radiation detected by ALMA originates mostly in the solar chromosphere - a complex and dynamic layer between the photosphere and corona, which plays an important role in the transport of energy and matter and the heating of the outer layers of the solar atmosphere. Potential targets include active regions, prominences, quiet Sun regions, flares. Here, we give a brief overview over the network and potential science cases for future solar observations with ALMA.
description: 15 pages, 3 figures, to appear in Advances in Solar Physics (special issue of Advances in Space Research, AdSR), proceedings of the 14th European Solar Physics Meeting (ESPM-14, Dublin, Ireland, September 2014); (resubmitted version after minor revision)
title:  Il concetto di azione e la modernità. Un problema per la storia delle idee
Creators: name: De Caro  ,  Mario
Publisher: name: Roma TrE-Press
Year: 2014

description: L'articolo si concentra sul concetto di azione preso nella vastità del suo orizzonte storico, rintracciando tuttavia in esso la chiave d'accesso per comprendere la modernità.
description: B@belonline vol. 16/17 Pensare Altrimenti
Logarithmic temperature dependence of conductivity at half filled landau level
Creators: name: Khveshchenko, D.V.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1996

description: We study temperature dependence of diagonal conductivity at half filled Landau level by means of the theory of composite fermions in the weakly disordered regime (kFl >> 1). At low temperatures we find the leading log T correction resulting from interference between impurity scattering and gauge interactions of composite fermions. The prefactor appears to be strongly enhanced as compared to the standard Altshuler-Aronov term in agreement with recent experimental observations.
415. Refractory ANCA vasculitis treated with Daratumumab
Creators: name: Lennard Ostendorf1,2,
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background/Objectives: ANCA-associated vasculitis (AAV) refractory to induction treatment with rituximab and cyclophosphamide is a critical clinical problem with no evidence-based options and high associated morbidity and mortality. One potential reason for treatment failure are ANCA-producing long-lived plasma cells, antibody-secreting cells residing in specialized niches that do not express CD20 and do not proliferate. Daratumumab is an anti-CD38 monoclonal antibody used in multiple myeloma; recent case reports highlight its potential for targeting plasma cells, as they express high levels of CD38. Here we report the first use of Daratumumab in refractory AAV. Methods: A 57-year-old male patient with MPO-ANCA positive microscopic polyangiitis, crescentic glomerulonephritis, pleuritis and alveolitis had ongoing active disease despite induction treatment with cyclophosphamide and rituximab. Serum creatinine levels increased over time and a repeat kidney biopsy showed active crescentic glomerulonephritis and plasma cell-dominated interstitial infiltrates. Additionally, CT scans showed persistent diffuse alveolar haemorrhage and MPO-ANCA levels remained over the maximum detection limit. He was treated with subcutaneous injections of 1800mg daratumumab once weekly for four weeks. Follow-up included regular clinical visits, as well as laboratory investigations of ANCA titres and blood immune monitoring using mass cytometry. Results: Daratumumab injections were well-tolerated and no adverse events occurred. Following Daratumumab administration, patient well-being and exercise tolerance improved. Serum creatinine levels, steadily increasing before Daratumumab treatment, decreased from 3.8 mg/dl to 2.2 mg/dl after three months. A follow-up CT scan showed resolution of pleural effusions and alveolitis. MPO-ANCA titers decreased by 24%, approximately as much as vaccine-induced protective antibodies against tetanus toxoid and rubella, indicating the depletion of long-lived plasma cells. Mass cytometry-based immunomonitoring showed an increased proportion of activated neutrophils and T lymphocytes at baseline. Daratumumab treatment induced a stark decrease in CD38 expression on peripheral blood leukocytes, as well as a decrease in natural killer cells. Conclusions: Daratumumab as a rescue treatment in a patient with refractory AAV induced clinical remission and was not associated with adverse events. This highlights both the fact that long-lived plasma cells are likely responsible for the chronicity of treatment-refractory AAV and that anti-CD38-mediated targeting of plasma cells and other immune cells is a promising new treatment approach in AAV. The safety and efficacy of daratumumab in AAV, however, needs to be established in controlled clinical trials. Disclosures: None
Leib und Seele - Schönheit und Widerspruch
Creators: name: Hoye, William J.
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 4 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 4
Tower bells and time zones, a history of synchronization
Creators: name: Sigismondi, Costantino
Publisher: name: arXiv
Year: 2014
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: Popular Physics (physics.pop-ph)
subject: FOS: Physical sciences

description: The Astrarium made by Jacopo Dondi dell'Orologio in Padua in 1344 is one of the first public horologia in the World, their public utility is also shown through the history of the tower bell of Our Lady of Suffragio in Turin, made by the mathematician Francesco Faà di Bruno in 1866. The tower bell of St. Anthony in Lanciano made by Antonio Cibotti was inaugurated by the Pope Paul VI in 1973 through a radio impulse, and now many tower bells are radio synchronized to the Central European Time within a single second of accuracy.
description: 9 pages, 3 figures in color, in Italian with English abstract
DES Y3 cosmic shear down to small scales: constraints on cosmology and baryons
Creators: name: Aricò, Giovanni
name: Angulo, Raul E.
name: Zennaro, Matteo
name: Contreras, Sergio
name: Chen, Angela
name: Hernández-Monteagudo, Carlos
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the first analysis of cosmic shear measured in DES Y3 that employs the entire range of angular scales in the data. To achieve this, we build upon recent advances in the theoretical modelling of weak lensing provided by a combination of $N$-body simulations, physical models of baryonic processes, and neural networks. Specifically, we use BACCOemu to model the linear and nonlinear matter power spectrum including baryonic physics, allowing us to robustly exploit scales smaller than those used by the DES Collaboration. We show that the additional data produce cosmological parameters that are tighter but consistent with those obtained from larger scales, while also constraining the distribution of baryons. In particular, we measure the mass scale at which haloes have lost half of their gas, $\log\,M_{\rm c}=14.38^{+0.60}_{-0.56}\log(h^{-1}{\rm M_{ \odot}})$, and a parameter that quantifies the weighted amplitudes of the present-day matter inhomogeneities, $S_8=0.799^{+0.023}_{-0.015}$. Our constraint on $S_8$ is statistically compatible with that inferred from the Planck satellite's data at the $0.9σ$ level. We find instead a $1.4σ$ shift in comparison to that from the official DES Y3 cosmic shear, because of different choices in the modelling of intrinsic alignment, non-linearities, baryons, and lensing shear ratios. We conclude that small scales in cosmic shear data contain valuable astrophysical and cosmological information and thus should be included in standard analyses.
description: Accepted for publication on A&A
Magnetoresistance of two-dimensional fermions in a random magnetic field
Creators: name: Khveshchenko, D.V.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1996

description: We perform a semiclassical calculation of the magnetoresistance of spinless two-dimensional fermions in a long-range correlated random magnetic field. In the regime relevant for the problem of the half filled Landau level the perturbative Born approximation fails and we develop a new method of solving the Boltzmann equation beyond the relaxation time approximation. In absence of interactions, electron density modulations, in-plane fields, and Fermi surface anisotropy we obtain a quadratic negative magnetoresistance in the weak field limit.
Internal structure and positron annihilation in the four-body MuPs system
Creators: name: Frolov, Alexei M.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Quantum Physics (quant-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: A large number of bound state properties of the four-body muonium-positronium system MuPs (or $μ^{+} e^{-}_2 e^{+}$) are determined to high accuracy. Based on these expectation values we predict that the weakly-bound four-body MuPs system has the `two-body' cluster structure Mu + Ps. The two neutral clusters Mu ($μ^{+} e^{-}$) and Ps ($e^{+} e^{-}$) interact with each other by the attractive van der Waals forces. By using our expectation values of the electron-positron delta-functions we evaluated the half-life $τ_a$ of the MuPs system against annihilation of the electron-positron pair: $τ_a = \frac{1}Γ \approx 4.071509 \cdot 10^{-10}$ $sec$. The hyperfine structure splitting of the ground state in the MuPs system evaluated with our expectation values is $Δ\approx$ 23.064(5) $MHz$.
414. ANother CAuse of pituitary dysfunction
Creators: name: Masih1, Claire
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Presentation of Case: A 47year old male was admitted to hospital with profound lethargy, 10kg weight loss, joint pains, shortage of breath, constipation, nasal congestion and headache. Symptoms began in proximity to receiving Covid-19 vaccination. Past medical history included ulcerative colitis on azathioprine, asacol and vedolizumab (the latter stopped due to Covid pandemic). The patient was a keen cyclist and hill walker with a good level of fitness. He had signs of panhypopituitarism with pale soft skin and sparse body hair, tender MCP and PIP joints without synovitis and tenderness on abdominal exam. There was no skin rash, oral or nasal ulceration, nail lesion or digital infarcts. Diagnostic Testing: Hb 115, Eosinophils 1.32, ESR 59, CRP 7, CK normal cANCA negative, pANCA 320, PR3 11, MPO 61, RF, CCP, ANA, Extended myositis panel negative, Basal cortisol <3, 30min post Synacthen 31, TFTs T4 14, TSH 0.01, FSH <1, LH <1, Testosterone <0.4, Water deprivation test in keeping with partial cranial diabetes insipidus. CT CAP – active ulcerative colitis, pulmonary embolism. CT/MRI brain – possible pituitary lesion without sufficient features for adenoma. No sinusitis. Colonoscopy – active ulcerative colitis. Nasal biopsy – normal. Colonic biopsy - severe active chronic colitis. Covid negative x5, positive 13/11/21 Differential & Final Diagnosis: Ulcerative colitis related vasculitis, Vasculitis secondary to Asacol, ANCA associated vasculitis affecting pituitary, Vasculitis secondary to Covid-19 vaccine. Final diagnosis has not yet been confirmed. Discussion of Management: The patient commenced prednisolone 40mg weaning dose of prednisolone, primarily for his flare of ulcerative colitis and was subsequently restarted on vedolizumab/azathioprine. Asacol was withdrawn. There was a dramatic response to oral prednisolone. The patient was struggling to walk on admission and he climbed Slieve Binnian (746m) shortly after discharge. He started hormone replacement, specifically levothyroxine and hydrocortisone. Testosterone and desmopressin were not required as some hormone abnormalities and associated symptoms ie thirst and polyuria improved spontaneously. He remained well off oral prednisolone and further immunosuppression has not been commenced but as PR3 and MPO persist we are mindful of the possibility of relapse. Anticoagulation for 6 months was given for the pulmonary embolism. Conclusions: This is an unusual case of ANCA positivity and pituitary dysfunction on a background of ulcerative colitis. There has not been histological confirmation of vasculitis and we have yet to reach a definitive diagnosis but continue to keep the patient under close review. Disclosures: None
Selbstfindung im Mysterium der Begegnung
Creators: name: Schirpenbach, Meik Peter
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 4 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 4
Coupled Oscillator Model for Nonlinear Gravitational Perturbations
Creators: name: Yang, Huan
name: Zhang, Fan
name: Green, Stephen R.
name: Lehner, Luis
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Motivated by the gravity/fluid correspondence, we introduce a new method for characterizing nonlinear gravitational interactions. Namely we map the nonlinear perturbative form of the Einstein equation to the equations of motion of a collection of nonlinearly-coupled harmonic oscillators. These oscillators correspond to the quasinormal or normal modes of the background spacetime. We demonstrate the mechanics and the utility of this formalism within the context of perturbed asymptotically anti-de Sitter black brane spacetimes. We confirm in this case that the boundary fluid dynamics are equivalent to those of the hydrodynamic quasinormal modes of the bulk spacetime. We expect this formalism to remain valid in more general spacetimes, including those without a fluid dual. In other words, although borne out of the gravity/fluid correspondence, the formalism is fully independent and it has a much wider range of applicability. In particular, as this formalism inspires an especially transparent physical intuition, we expect its introduction to simplify the often highly technical analytical exploration of nonlinear gravitational dynamics.
description: 17 pages, 3 figures. Minor fix to match published version
Nicht mehr ich, sondern Christus in mir (Gal 2,20)
Creators: name: Lefrank, Alex
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 4 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 4
Fête patronale de la saint Marcel, vente des paquets de viande devant l'hôtel de ville de Barjols
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2024

Abstract
Spinor Particle Creation in Near Extremal Reissner-Nordstrom Black Holes
Creators: name: Chen, Chiang-Mei
name: Sun, Jia-Rui
name: Tang, Fu-Yi
name: Tsai, Ping-Yen
Publisher: name: arXiv
Year: 2014
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The pair production of spinor particles, which can be captured by the solution of the Dirac equation with an appropriate boundary condition, in charged black holes is investigated. We obtain the closed form of the production rate in the near extremal limit of the Reissner-Nordstrom black holes. The cosmic censorship conjecture is seemingly guaranteed by the pair production process. Moreover, the absorption cross section ratio and retarded Green's functions of the spinor fields calculated from the gravity side match well with those of spinor operators in the dual CFT side.
description: references added, errors corrected
Simultaneous estimation of multiple eigenvalues with short-depth quantum circuit on early fault-tolerant quantum computers
Creators: name: Ding, Zhiyan
name: Lin, Lin
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce a multi-modal, multi-level quantum complex exponential least squares (MM-QCELS) method to simultaneously estimate multiple eigenvalues of a quantum Hamiltonian on early fault-tolerant quantum computers. Our theoretical analysis demonstrates that the algorithm exhibits Heisenberg-limited scaling in terms of circuit depth and total cost. Notably, the proposed quantum circuit utilizes just one ancilla qubit, and with appropriate initial state conditions, it achieves significantly shorter circuit depths compared to circuits based on quantum phase estimation (QPE). Numerical results suggest that compared to QPE, the circuit depth can be reduced by around two orders of magnitude under several settings for estimating ground-state and excited-state energies of certain quantum systems.
Unser Körper in Zeiten einer «Revolution der Zärtlichkeit»
Creators: name: Dirscherl, Erwin
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 4 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 4
title:  Per un pensiero ludico. “L’aldilà del serio” in Georges Bataille
Creators: name: Di Marco  ,  Chiara
Publisher: name: Roma TrE-Press
Year: 2014

description: All'interno della produzione filosofica di Georges Bataille si può rinvenire la ricerca di una forma di pensiero che rompe con i limiti imposti dal concetto di possibilità, e che va a legarsi con la trasgressione e il gioco per giungere infine alla porte della follia.
description: B@belonline vol. 16/17 Pensare Altrimenti
Auf der Suche nach dem «wahren» Ich
Creators: name: Höhn, Hans-Joachim
Publisher: name: Internationale katholische Zeitschrift Communio
Year: 2022

description: Internationale katholische Zeitschrift Communio, Bd. 45 Nr. 4 (2016): Internationale katholische Zeitschrift Communio, Band 45, Heft 4
title: Investigating effect of galectin-3 on protease secretion in human colon cancer cells
Creators: name: Li, Shun
Publisher: name: University of Liverpool Repository
Year: 2024

description: Proteases are enzymes that are responsible for proteolysis of proteins in living organisms. They regulate multiple biological processes. The catalytic reaction of proteases is irreversible therefore the level of proteases is tightly regulated in physiological condition. In epithelial cancer, the expression and secretion of proteases are often dysregulated, resulting in increased cancer cell growth, invasion, migration, angiogenesis and metastasis.
Galectin-3, a β-galactoside-binding protein expressed by many types of human cells, is often found to be overexpressed in various cancers. Extracellular galectin-3 is known to interact with many cell surface molecules and promotes multiple steps in cancer progression and metastasis.
This project investigated the hypothesis that galectin-3-mediated promotion of cancer progression and metastasis might be associated with regulation of protease expression in cancer cells. Various experiments were used in this study to assess the effect of galectin-3 on protease expression and secretion in human colon cancer cells and the effect of galectin-3-mediated protease expression and secretion on cancer cell invasion and signalling.
It was found that galectin-3 induces the secretion of a number of proteases in colon cancer cells in an autocrine and paracrine way. Higher galectin-3 expression and secretion by cancer cells was associated with higher protease secretion. It was also found that this galectin-3-induced secretion of proteases directly promoted colon cancer cell invasion, disrupted epithelial integrity and caused leakage of the epithelial monolayer. The underlying mechanism of galectin-3 inducing protease secretion is likely via activation of PYK2/GSK3 signalling, at least for cathepsin B in this study.
These discoveries provide insight into the impact of galectin-3 and galectin-3-induced protease secretion on cancer cell behaviour in cancer progression and metastasis and may aid future development of novel therapeutic strategies for cancer.
Charge-spin separation in 2D Fermi systems: Singular interactions as modified commutators, and solution of the 2D Hubbard model in the bosonized approximation
Creators: name: Khveshchenko, D.
name: Anderson, P.W.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 1995

description: The general two-dimensional fermion system with repulsive interactions (typified by the Hubbard model) is bosonized, taking into account the finite on-shell forward-scattering phase shift derived in earlier papers. By taking this phase shift into account in the bosonic commutation relations, a consistent picture emerges showing the charge-spin separation and anomalous exponents of the Luttinger liquid.
title:  Amicizia e dono
Creators: name: Dovolich  ,  Claudia
Publisher: name: Roma TrE-Press
Year: 2014

description: Nell'articolo si tenta di delineare il concetto di amicizia e di altri ad esso affini, quali i concetti di dono e ospitalità, focalizzandosi in particolare sulle riflessioni di Derrida e di Lévinas.
description: B@belonline vol. 16/17 Pensare Altrimenti
413. A case series on recurrent and persisting IgA vasculitis in children
Creators: name: Marro1, Julien
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background/ Objectives: Up to 30% of children with IgA vasculitis (IgAV; previously Henoch-Schönlein Purpura) will experience at least one relapse of the disease, sometimes months or even years after the initial presentation. Those cases pose a diagnostic and therapeutic challenge to clinicians due to the lack of consensus on classification and treatment of recurrent and persisting IgAV. The aim of this retrospective case series was to describe a cohort of children diagnosed with either recurrent or persisting IgAV. Methods: Children with a diagnosis of recurrent or persisting IgAV followed-up within the last 5 years at Alder Hey Children’s Hospital (Liverpool, UK) were included in this case series. Recurrent or persisting disease was defined if it had been stated in a clinical letter by a paediatric rheumatologist or nephrologist. Clinical data was retrospectively collected from medical notes. Systematic literature reviews were conducted in line with PRISMA guidance to identify existing definitions for recurrent and persisting IgAV in children. Results: 13 children met the inclusion criteria. Median age at first presentation was 10.2 years [2.6-15.5], female:male ratio was 1.2:1 and median follow-up was 57.7 months [14.3-165.7]. Recurrent disease was diagnosed in 4 children and persisting in 9. All children presented with a purpuric rash (either recurring or persisting), however the main symptom prompting referral was arthralgia (n=9). 8 children were treated with disease-modifying antirheumatic drugs (DMARDs). The median time from first presentation to diagnosis was 18.4 months [5.3-150.8] and the time from first presentation to treatment (PTT) with DMARDs was 24.1 months [1.8-95.4]. Children with renal involvement were treated more promptly with DMARDs (n=3; PTT – 8.1 months [1.8-24.5]) than those without nephritis (n=5; PTT - 35.3 months [21.6-95.4]). 8 children were admitted at least once over the course of their disease and 10 re-presented at least once to A&E. Further details are shown in Table 1. The systematic reviews identified 40 records providing definitions for recurrent (n=31), persisting (n=5) IgAV or both (n=4). ‘Recurrent’ disease was most commonly defined in the literature as a new onset of purpura alongside any other characteristic signs of IgAV 4 weeks after achieving complete remission and ‘persisting’ was defined as a typical purpuric rash alongside other symptoms lasting over 1 month. Conclusions: There is no universally agreed definition of recurring/persisting IgAV and this may contribute to a delay from first presentation to diagnosis and/or treatment. This case series emphasises the need for standardised definitions to enable better management for children with an atypical disease course.
 Disclosures: None.
Thermal Mass limit of Neutron Cores
Creators: name: Roupas, Zacharias
Publisher: name: arXiv
Year: 2014
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Static thermal equilibrium of a quantum self-gravitating ideal gas in general relativity is studied at any temperature, taking into account the Tolman-Ehrenfest effect. Thermal contribution to the gravitational stability of static neutron cores is quantified. The curve of maximum mass with respect to temperature is reported. At low temperatures the Oppenheimer-Volkoff calculation is recovered, while at high temperatures the recently reported classical gas calculation is recovered. An ultimate upper mass limit $M = 2.43M_\odot$ of all maximum values is found to occur at Tolman temperature $ T = 1.27mc^2$ with radius $R = 15.2km$.
description: 8 pages, 8 figures, minor changes to match published version
Reversible control of Co magnetism by voltage induced oxidation
Creators: name: Bi, Chong
name: Liu, Yaohua
name: Newhouse-Illige, T.
name: Xu, M.
name: Rosales, M.
name: Freeland, J. W.
name: Mryasov, Oleg
name: Zhang, Shufeng
name: Velthuis, S. G. E. te
name: Wang, W. G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We demonstrate that magnetic properties of ultra-thin Co films adjacent to Gd2O3 gate oxides can be directly manipulated by voltage. The Co films can be reversibly changed from an optimally-oxidized state with a strong perpendicular magnetic anisotropy to a metallic state with an in-plane magnetic anisotropy, or to an oxidized state with nearly zero magnetization, depending on the polarity and time duration of the applied electric fields. Consequently, an unprecedentedly large change of magnetic anisotropy energy up to 0.73 erg/cm2 has been realized in a nonvolatile manner using gate voltages of only a few volts. These results open a new route to achieve ultra-low energy magnetization manipulation in spintronic devices.
description: 12 pages, 9 figures, including supplemental materials. Phys. Rev. Lett., in press (Editors' Suggestion, featured in Physics)
title:  Il valore dell’amicizia e l’impegno per coltivarla
Creators: name: Durst  ,  Margarete
Publisher: name: Roma TrE-Press
Year: 2014

description:  Nell'articolo si indaga il concetto di amicizia nella sua componente emozionale ed empatica.
description: B@belonline vol. 16/17 Pensare Altrimenti
LRBmat: A Novel Gut Microbial Interaction and Individual Heterogeneity Inference Method for Colorectal Cancer
Creators: name: Tang, Shan
name: Mao, Shanjun
name: Chen, Yangyang
name: Tan, Falong
name: Duan, Lihua
name: Pian, Cong
name: Zeng, Xiangxiang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: FOS: Biological sciences

description: Many diseases are considered to be closely related to the changes in the gut microbial community, including colorectal cancer (CRC), which is one of the most common cancers in the world. The diagnostic classification and etiological analysis of CRC are two critical issues worthy of attention. Many methods adopt gut microbiota to solve it, but few of them simultaneously take into account the complex interactions and individual heterogeneity of gut microbiota, which are two common and important issues in genetics and intestinal microbiology, especially in high-dimensional cases. In this paper, a novel method with a Binary matrix based on Logistic Regression (LRBmat) is proposed to deal with the above problem. The binary matrix can directly weakened or avoided the influence of heterogeneity, and also contain the information about gut microbial interactions with any order. Moreover, LRBmat has a powerful generalization, it can combine with any machine learning method and enhance them. The real data analysis on CRC validates the proposed method, which has the best classification performance compared with the state-of-the-art. Furthermore, the association rules extracted from the binary matrix of the real data align well with the biological properties and existing literatures, which are helpful for the etiological analysis of CRC. The source codes for LRBmat are available at https://github.com/tsnm1/LRBmat.
Fête patronale de la saint Marcel, fin de l'annonce par le cantonnier municipal de la "distribution de la viande de saint Marcel" à l'hôtel de ville de de Barjols
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2024

Abstract