cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Synergistic effect of zeolite/chitosan in the removal of fluoride from aqueous solution
Creators: name: Arcibar-Orozco, Javier A.
name: Flores-Rojas, Alfredo I.
name: Rangel-Mendez, José R.
name: Díaz-Flores, Paola E.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified

description: Today, fluoride represents one of the most often found, and resilient, pollutants threatening the health of millions of people around the globe. The use of biosorbents is an interesting alternative technique for the removal of fluorine-ions. Chitosan is a natural biopolymer with surface groups capable of removing fluorine; however, their lack of mechanical stability restricts its application. In the present work, we proposed that such limitations can be overcame by forming a composite with zeolite (ZCC). A proper zeolite-to-chitosan ration must be kept to prevent a collapse of the material’s capacity. Two ZCCs at ratios of 1:1 and 1:3 were formed and tested for the removal of fluoride from aqueous solution. The composites were characterized by Electron Microscopy, FT-IR, N2 physisorption, and potentiometric titration techniques. During fluoride adsorption studies, the effects of pH and temperature were analysed and thermodynamic parameters for adsorption were calculated. The results demonstrated that there is a chemical interaction between the zeolite and chitosan components leading to a superior adsorption performance than if there was a simple physical mixture of the precursors. Maximum adsorption capacities were reached using the composite material with the lowest chitosan content due to reduced constriction of the zeolite pores and a better dispersion of overall the adsorption sites. Both pH and temperature had a significant, and negative, impact on the adsorption; these effects were discussed. The present work represents an advance in the development of functional biocomposites for the removal of pollutants from aqueous solutions.
The Relationship Between Gas, Stars, and Star Formation in Irregular Galaxies: A Test of Simple Models
Creators: name: Hunter, Deidre A.
name: Elmegreen, Bruce G.
name: Baker, Aomawa L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We explore various instability models for the onset of star formation in irregular galaxies. Critical gas densities are calculated for gravitational instabilities with a thin, pure-gas disk, and with a thick disk composed of gas and a star-like fluid. We also calculated the stability properties of three dimensional systems including dark matter, considered the thermal state of the gas, and used a modified threshold column density written in terms of the local rate of shear instead of the epicyclic frequency. The model predictions were compared to the azimuthally-averaged present day star formation activity traced by the Halpha surface brightness, and to the 1 Gyr-integrated star formation activity represented by the stellar surface brightness. The ratio of the observed gas density to the critical gas density is lower by a factor of 2 in most of the Im galaxies than it is in spiral galaxies. Star formation ends before this ratio drops significantly in the outer regions, and it remains high in the inner regions where the ratio is often low. These results suggest that the critical gas density does not trace star formation with the same detail in irregular galaxies as it appears to trace it in giant spiral galaxies. The only azimuthally-averaged quantity that correlates with the current star formation activity in irregulars is the stellar surface density. Theoretical implications are discussed.
description: 39 pages, 7 figures, to appear in Astrophysical Journal, Vol. 493, Feb 1, 1998
title: Zensur oder Selbstverteidigung?: Zur Sperrung oppositioneller Medien in der Ukraine
Creators: name: Fertmann, Martin
name: Schmied, Leif
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2021
Subjects: subject: 340

description: JuWissBlog
Spin transport in a graphene normal-superconductor junction in the quantum Hall regime
Creators: name: Sekera, Tibor
name: Bruder, Christoph
name: Tiwari, Rakesh P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The quantum Hall regime of graphene has many unusual properties. In particular, the presence of a Zeeman field opens up a region of energy within the zeroth Landau level, where the spin-up and spin-down states localized at a single edge propagate in opposite directions. We show that when these edge states are coupled to an s-wave superconductor, the transport of charge carriers is spin-filtered. This spin-filtering effect can be traced back to the interplay of specular Andreev reflections and Andreev retro-reflections in the presence of a Zeeman field.
description: 6 pages, 7 figures
Articulatory Suppression Impairs Working Memory for Ostensibly Unvocalizable Abstract Sounds
Creators: name: Nees, Michael
name: Peri Leong
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Both subvocal articulatory rehearsal and attentional refreshing have been advanced as rehearsal mechanisms for verbal material (including speech sounds) in working memory, but the mechanism of rehearsal for nonverbal sounds – especially timbral attributes of sounds – remains unclear. Since timbral attributes of sounds often have been assumed to be unvocalizable, researchers have suggested that working memory for timbre must involve an attentional or sensory (rather than subvocal) maintenance mechanism. Two experiments examined the role of subvocal rehearsal and attentional refreshing in working memory for timbre using sounds that were designed to be abstract, unvocalizable, and devoid of apparent mnemonic semantic connections. Participants heard either three (Experiment 1) or two (Experiment 2) brief (250 ms), abstract sounds. Following an 8000 ms retention interval, participants heard a single probe sound and indicated whether the probe had been a member of the original set. During the retention interval, manipulations were introduced to suppress subvocal articulatory rehearsal, attentional refreshing, or both. Across both experiments, all conditions with articulatory suppression during the retention interval showed worse memory performance than a control condition. Effects of attentional refreshing suppression were inconsistent. These experiments suggested that subvocal imitation may be an important mechanism of rehearsal in working memory for timbre – a finding that presents complications for existing theoretical perspectives on both verbal and nonverbal working memory.
Economic and Operational Reliability Benefits of Wave Energy Integration in the U.S. Western Interconnection
Creators: name: Akdemir, Kerem Ziya
name: Robertson, Bryson
name: Oikonomou, Konstantinos
name: Kern, Jordan
name: Voisin, Nathalie
name: Baldwin, Diane
name: Bhattacharya, Saptarshi
Publisher: name: AGU
Year: 2024
Subjects: Production Cost Model
Wave Energy
Electricity Markets
Transmission Contingency
Heat Wave
Power System Operations

description: Poster presentation at AGU Fall Meeting 2023.
description: The share of variable renewable energy resources such as solar and wind are increasing throughout the world to decarbonize electricity grids and mitigate climate change impacts. Although more immature as a technology and geographically limited, wave energy is an emerging renewable energy alternative that is more predictable than solar and wind, potentially posing fewer challenges related to intermittency. In this study, we investigate the benefits of wave energy in bulk power system operations. Specifically, we integrate varying capacities of wave energy to ten nodes (i.e., substations) along the coasts of Washington, Oregon, and northern California and analyze the benefits in terms of locational marginal prices and power system reliability (i.e., minimizing loss of load) throughout U.S. Western Interconnection under different scenarios. In order to model power system operations in U.S. Western Interconnection, we make use of a reduced order 134-node production cost model created with the Grid Operations (GO) framework. Our results indicate that after an inflection point in added capacity, wave power can significantly reduce wholesale electricity prices, especially in winter months, but the positive impacts remain geographically isolated to coastal regions due to inadequate transmission capacity. If wave power integration occurs with concurrent transmission expansion, economic benefits percolate further inland. We also explored the possible effects of wave power under major transmission contingencies due to wildfires and a historical heat wave event. Even though wave power reduces the frequency of loss of load events and suppresses locational marginal prices, the extent of the benefits depends on factors such as the distance between the affected area and wave power injection, and available transmission capacity. Seasonality in wave power may also reduce its benefits. For example, we find that the benefits of wave power would have been minimal during the August 2020 California heat wave, since wave power is a winter-peaking resource.
Feasibility of Reconstructing the Quintessential Potential Using SNIa Data
Creators: name: Chiba, Takeshi
name: Nakamura, Takashi
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the feasibility of the method for reconstructing the equation of state and the effective potential of the quintessence field from SNIa data. We introduce a useful functional form to fit the luminosity distance with good accuracy (the relative error is less than 0.1%). We assess the ambiguity in reconstructing the equation of state and the effective potential which originates from the uncertainty in $Ω_M$. We find that the equation of state is sensitive to the assumed $Ω_M$, while the shape of the effective potential is not. We also demonstrate the actual reconstruction procedure using the data created by Monte-Carlo simulation. Future high precision measurements of distances to thousands of SNIa could reveal the shape of the quintessential potential.
description: 12 pages. Updates to match accepted version
Photocatalytic effect of addition of TiO2 to acrylic-based paint for passive toluene degradation*
Creators: name: Basso, Alex
name: Battisti, Andrei Pavei
name: Moreira, Regina De Fátima Peralta Muniz
name: José, Humberto Jorge
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Plant Biology

description: Volatile organic compounds (VOCs) are known to be hazardous and associated with several human health problems. Thus, many technologies have been developed in recent years for their removal, such as thermal catalysis, photocatalysis and ozonization. In this study, the main objective was to evaluate the effects of incorporating titanium dioxide into an acrylic-based paint for gaseous toluene abatement. Paints with photocatalytic properties were prepared by adding TiO2 P25 powder to an acrylic-based paint, using the following proportions: 0, 10, 15, 20 and 50 wt% (dry basis). Toluene and CO2 concentrations at the reactor input and output were determined using GC/MS, and GC/FID, respectively, and the toluene conversion and CO2 formation were assessed. The compounds adsorbed onto photocatalytic paints were extracted and then identified by GC/MS. The results indicated that the addition of 50 wt% of TiO2 P25 results in a paint of reduced quality. The addition of 20 wt% of TiO2 P25 to the paint led to higher values for the photocatalytic conversion of toluene to CO2. The occurrence of two simultaneous processes was observed: the photocatalytic oxidation of toluene to CO2 and the self-degradation of the organic compounds, such as polymeric acrylic, in the paint. The adsorption of different compounds onto the photocatalytic paints was identified by GC/MS analysis. The use of photocatalytic paints is a promising technique for toluene abatement, but it requires further study and improvement particularly with regard to the effects of the self-degradation of the paint.
On quantum separation of variables
Creators: name: Maillet, J. M.
name: Niccoli, G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We present a new approach to construct the separate variables basis leading to the full characterization of the transfer matrix spectrum of quantum integrable lattice models. The basis is generated by the repeated action of the transfer matrix itself on a generically chosen state of the Hilbert space. The fusion relations for the transfer matrix, stemming from the Yang-Baxter algebra properties, provide the necessary closure relations to define the action of the transfer matrix on such a basis in terms of elementary local shifts, leading to a separate transfer matrix spectral problem. Hence our scheme extends to the quantum case a key feature of Liouville-Arnold classical integrability framework where the complete set of conserved charges defines both the level manifold and the flows on it leading to the construction of action-angle variables. We work in the framework of the quantum inverse scattering method. As a first example of our approach, we give the construction of such a basis for models associated to Y(gln) and argue how it extends to their trigonometric and elliptic versions. Then we show how our general scheme applies concretely to fundamental models associated to the Y(gl2) and Y(gl3) R-matrices leading to the full characterization of their spectrum. For Y(gl2) and its trigonometric deformation a particular case of our method reproduces Sklyanin's construction of separate variables. For Y(gl3) it gives new results, in particular through the proper identification of the shifts acting on the separate basis. We stress that our method also leads to the full characterization of the spectrum of other known quantum integrable lattice models, including in particular trigonometric and elliptic spin chains, open chains with general integrable boundaries, and further higher rank cases that we will describe in forthcoming publications.
description: 61 pages, v2: small typos corrected and some references added
title: Do Trap-Neuter-Return (TNR) Practices Contribute to Human–Coyote Conflicts in Southern California?
Creators: name: Bucklin, Danielle M.
name: Shedden, Jennifer M.
name: Quinn, Niamh M.
name: Cummings, Robert
name: Stapp, Paul
Publisher: name: Utah State University
Year: 2023

description: One possible contributor to the unusually high number of conflicts between coyotes (Canis latrans) and people in urban southern California, USA, may be the abundance of free-roaming domestic cats (Felis catus; cats) subsidized by feeding and augmented by trap-neuter-return (TNR) programs. To determine if coyotes regularly prey on and consume cats, we combined visual and molecular-genetic approaches to identify prey items in stomachs of 311 coyotes from Los Angeles County and Orange County, provided to the South Coast Research and Extension Center, in Irvine, California, between June 2015 and December 2018. We detected cat remains in 35% of the stomachs of 245 coyotes with identifiable meals, making cats the most common mammalian prey item consumed and more common than reported previously. Using a geographic information systems approach, we then compared landscape characteristics associated with locations of coyotes that ate cats to public shelter records for TNR cat colonies. Cat-eating coyotes were associated with areas that were more intensively developed, had little natural or altered open space, and had higher building densities than coyotes that did not eat cats. Locations of TNR colonies had similar landscape characteristics. Coyotes associated with TNR colonies, and those that were euthanized (vs. road-killed), were also more likely to have consumed cats. The high frequency of cat remains in coyote diets and landscape characteristics associated with TNR colonies and cat-eating coyotes support the argument that high cat densities and associated supplemental feeding attracted coyotes. Effective mitigation of human–coyote conflicts may require prohibitions on outdoor feeding of free-roaming cats and wildlife and the elimination of TNR colonies.
title: ADCO, Cinquième cartulaire de Saint-Étienne de Dijon (1664), Cart. 28 (G 132), 258 folios, f. 00330
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédéric
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00330, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00330, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Intensity mapping with SDSS/BOSS Lyman-alpha emission, quasars and their Lyman-alpha forest
Creators: name: Croft, Rupert A. C.
name: Miralda-Escudé, Jordi
name: Zheng, Zheng
name: Blomqvist, Michael
name: Pieri, Matthew
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We investigate the large-scale structure of Lyman-alpha emission intensity in the Universe at redshifts z=2-3.5 using cross-correlation techniques. Our Lya emission samples are spectra of BOSS Luminous Red Galaxies from Data Release 12 with the best fit model galaxies subtracted. We cross-correlate the residual flux in these spectra with BOSS quasars, and detect a positive signal on scales 1-15 Mpc/h. We identify and remove a source of contamination not previously accounted for, due to the effects of quasar clustering on cross-fibre light. Corrected, our quasar-Lya emission cross-correlation is 50 % lower than that seen by Croft et al. for DR10, but still significant. Because only 3% of space is within 15 Mpc/h of a quasar, the result does not fully explore the global large-scale structure of Lya emission. To do this, we cross-correlate with the Lya forest. We find no signal in this case. The 95% upper limit on the global Lya mean surface brightness from Lya emission-Lya forest cross-correlation is mu < 1.2x10^-22 erg/s/cm^2/A/arcsec^2 This null result rules out the scenario where the observed quasar-Lya emission cross-correlation is primarily due to the large scale structure of star forming galaxies, Taken in combination, our results suggest that Lya emitting galaxies contribute, but quasars dominate within 15 Mpc/h. A simple model for Lya emission from quasars based on hydrodynamic simulations reproduces both the observed forest-Lya emission and quasar-Lya emission signals. The latter is also consistent with extrapolation of observations of fluorescent emission from smaller scales r < 1 Mpc.
description: 16 pages, 16 figures, submitted to MNRAS
"Boshlang'ich sinflarga chet tilini o'qitishda lingvodidaktikaning o'rni"
Creators: name: Ne'matova Nigora Soliddin qizi
Publisher: name: Zenodo
Year: 2024

description: Anatatsiya: Hozirgi kun talabiga javob berish uchun avvalambor chet tillarini mukammal organish zaruriyat darajasiga chiqdi.Ushbu maqolada boshlang'ich sinflarda o'quvchilarning til o'rganishga bo'lgan qiziqishini oshirish uchun chet tili o'qitishning samarali, zamonaviy va innovatsion metodlari haqida to'xtalib o'tiladi.

Kalit so’zlar: het tillari, aralash texnika, qiziqarli o'yinlar, boshlang'ich sinflar, zamonaviy innovatsion metodlar, pantomima.
Photocatalytic effect of addition of TiO2 to acrylic-based paint for passive toluene degradation
Creators: name: Basso, Alex
name: Battisti, Andrei Pavei
name: Moreira, Regina De Fátima Peralta Muniz
name: José, Humberto Jorge
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Plant Biology

description: Volatile organic compounds (VOCs) are known to be hazardous and associated with several human health problems. Thus, many technologies have been developed in recent years for their removal, such as thermal catalysis, photocatalysis and ozonization. In this study, the main objective was to evaluate the effects of incorporating titanium dioxide into an acrylic-based paint for gaseous toluene abatement. Paints with photocatalytic properties were prepared by adding TiO2 P25 powder to an acrylic-based paint, using the following proportions: 0, 10, 15, 20 and 50 wt% (dry basis). Toluene and CO2 concentrations at the reactor input and output were determined using GC/MS, and GC/FID, respectively, and the toluene conversion and CO2 formation were assessed. The compounds adsorbed onto photocatalytic paints were extracted and then identified by GC/MS. The results indicated that the addition of 50 wt% of TiO2 P25 results in a paint of reduced quality. The addition of 20 wt% of TiO2 P25 to the paint led to higher values for the photocatalytic conversion of toluene to CO2. The occurrence of two simultaneous processes was observed: the photocatalytic oxidation of toluene to CO2 and the self-degradation of the organic compounds, such as polymeric acrylic, in the paint. The adsorption of different compounds onto the photocatalytic paints was identified by GC/MS analysis. The use of photocatalytic paints is a promising technique for toluene abatement, but it requires further study and improvement particularly with regard to the effects of the self-degradation of the paint.
Mass generation without phase coherence in the Chiral Gross-Neveu Model at finite temperature and small N in 2+1 dimensions
Creators: name: Babaev, Egor
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The chiral Gross-Neveu model is one of the most popular toy models for QCD. In the past, it has been studied in detail in the large-N limit. In this paper we study its small-N behavior at finite temperature in 2+1 dimensions. We show that at small N the phase diagram of this model is {\it principally} different from its behavior at $N\to \infty$. We show that for a small number $N$ of fermions the model possesses two characteristic temperatures $T_{KT}$ and $T^*$. That is, at small N, along with a quasiordered phase $0
description: a factor 2 corrected. An extended discussion of similarities and differences of low-N behavior of the chiral GN model and various models of superconductivity is currently in preparation and will be presented in additional article
cilantro: A Lean, Versatile, and Efficient Library for Point Cloud Data Processing
Creators: name: Zampogiannis, Konstantinos
name: Fermuller, Cornelia
name: Aloimonos, Yiannis
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computational Geometry (cs.CG)
subject: Graphics (cs.GR)
subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: We introduce cilantro, an open-source C++ library for geometric and general-purpose point cloud data processing. The library provides functionality that covers low-level point cloud operations, spatial reasoning, various methods for point cloud segmentation and generic data clustering, flexible algorithms for robust or local geometric alignment, model fitting, as well as powerful visualization tools. To accommodate all kinds of workflows, cilantro is almost fully templated, and most of its generic algorithms operate in arbitrary data dimension. At the same time, the library is easy to use and highly expressive, promoting a clean and concise coding style. cilantro is highly optimized, has a minimal set of external dependencies, and supports rapid development of performant point cloud processing software in a wide variety of contexts.
Supplementary document for Optimal Position Detection of an Optically Levitated Mie Particle - 7331400.pdf
Creators: name: Wang, Long
name: Zhou, Leiming
name: Tian, Yuan
name: Liu, Lyu-Hang
name: Guo, Guang-can
name: Zheng, Yu
name: Sun, Fang-Wen
Publisher: name: Optica Publishing Group
Year: 2025
Subjects: Uncategorized

description: Supplemental Document
Deliverable 2.5: Circthread Platform Functional Requirements
Creators: name: Castillo Jimenez, roberto
name: Koppelaar, Rembrandt
name: Burgoa, Fernando
Publisher: name: Zenodo
Year: 2023

description: Provides the CircThread Platform Functional Requirements for the CircThread projects including as outcomes: An integration of the results from D2.2, D2.3 and D2.4. The outcome will be a refinement of all the information collected to provide for a lean and well informed overview of requirements to move forward (why are wehere, what do we want to achieve, who are the users, what pains and gains do we solve).
Non-perturbative running of the average momentum of non-singlet parton densities
Creators: name: Guagnelli, M.
name: Jansen, K.
name: Petronzio, R.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We determine non-perturbatively the anomalous dimensions of the second moment of non-singlet parton densities from a continuum extrapolation of results computed in quenched lattice simulations at different lattice spacings. We use a Schrödinger functional scheme for the definition of the renormalization constant of the relevant twist-2 operator. In the region of renormalized couplings explored, we obtain a good description of our data in terms of a three-loop expression for the anomalous dimensions. The calculation can be used for exploring values of the coupling where a perturbative expansion of the anomalous dimensions is not valid a priori. Moreover, our results provide the non-perturbative renormalization constant that connects hadron matrix elements on the lattice, renormalized at a low scale, with the experimental results, renormalized at much higher energy scales.
description: Latex2e file, 6 figures, 25 pages, Corrected errors on linear fit in table 2 and discussion on anomalous dimension of f_1
The 2015 Summer Solstice Storm: one of the major geomagnetic storms of solar cycle 24 observed at ground level
Creators: name: Augusto, C. R. A.
name: Navia, C. E.
name: de Oliveira, M. N.
name: Nepomuceno, A. A.
name: Raulin, J. P.
name: Tueros, E.
name: de Mendonça, R. R.
name: Fauth, A. C.
name: de Souza, H. Vieira
name: Kopenkin, V.
name: Sinzi, T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We report on the 22-23 June 2015 geomagnetic storm. There has been a shortage of intense geomagnetic storms during the current solar cycle 24 in relation to the previous cycle. This situation changed after mid-June 2015 when one of the biggest solar active regions (AR 2371) of current solar cycle 24, close to the central meridian produced several coronal mass ejections (CMEs) associated with M-class flares. The CMEs impact on the Earth's magnetosphere resulted in a moderately-severe G4-class geomagnetic storm on 22-23 June 2015 and a G2 (moderate) geomagnetic storms on 24 June. The G4 solstice storm was the second biggest (so far) geomagnetic storms of cycle 24. We highlight the ground level observations made by New-Tupi, Muonca and the CARPET El Leoncito cosmic ray detectors that are located within the South Atlantic Anomaly (SAA) region. These observations are studied in correlation with data obtained by space-borne detectors and other ground-based experiments. The CME designations are from the Computer Aided CME Tracking (CACTus) automated catalog. As expected, Forbush Decreases (FD) associated with the passing CMEs were recorded by these detectors. We noticed a peculiar feature linked to a severe geomagnetic storm event. The 21 June 2015 CME 0091 was likely associated with the 22 June summer solstice FD event. The angular width of CME 0091 was very narrow and measured 56 degrees seen from Earth. In most cases, only CME halos and partial halos, lead to severe geomagnetic storms. We performed a cross-check analysis of the FD events detected during the rise phase of the current solar cycle 24, the geomagnetic parameters, and the CACTus CME catalog. Our study suggests that narrow angular-width CMEs that erupt in the western region of the ecliptic plane can lead to moderate and severe geomagnetic storms.
description: 20 pages, 14 figures, accepted in Solar Physics
title: Werkstattbericht des Arbeitskreises „Antidiskriminierung und Recht“ auf der diesjährigen JTÖR und Aufruf zur Mitarbeit
Creators: name: Chiofalo, Valentina
name: Fischer-Uebler, Annika
name: Wujohktsang, Youlo
Publisher: name: Fachinformationsdienst für internationale und interdisziplinäre Rechtsforschung
Year: 2021
Subjects: subject: 340

description: JuWissBlog
Matter parametric neutrino flavor transformation through Rabi resonances
Creators: name: Ma, Lei
name: Shalgar, Shashank
name: Duan, Huaiyu
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the flavor transformation of neutrinos through oscillatory matter profiles. We show that the neutrino oscillation Hamiltonian in this case describes a Rabi system with an infinite number of Rabi modes. We further show that, in a given physics problem, the majority of the Rabi modes have too small amplitudes to be relevant. We also go beyond the rotating wave approximation and derive the relative detuning of the Rabi resonance when multiple Rabi modes with small amplitudes are present. We provide an explicit criterion of whether an off-resonance Rabi mode can affect the parametric flavor transformation of the neutrino.
description: 8 pages, 3 figures. Some clarification and references added
Author Commitment and Social Power: Automatic Belief Tagging to Infer the Social Context of Interactions
Creators: name: Prabhakaran, Vinodkumar
name: Ganeshkumar, Premkumar
name: Rambow, Owen
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Understanding how social power structures affect the way we interact with one another is of great interest to social scientists who want to answer fundamental questions about human behavior, as well as to computer scientists who want to build automatic methods to infer the social contexts of interactions. In this paper, we employ advancements in extra-propositional semantics extraction within NLP to study how author commitment reflects the social context of an interaction. Specifically, we investigate whether the level of commitment expressed by individuals in an organizational interaction reflects the hierarchical power structures they are part of. We find that subordinates use significantly more instances of non-commitment than superiors. More importantly, we also find that subordinates attribute propositions to other agents more often than superiors do --- an aspect that has not been studied before. Finally, we show that enriching lexical features with commitment labels captures important distinctions in social meanings.
description: NAACL 2018 long paper. 9 pages plus references
Quantum 1/4 BPS Dyons
Creators: name: Bak, Dongsu
name: Lee, Kimyeong
name: Yi, Piljin
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Classical properties of 1/4 BPS dyons were previously well understood both in field theory context and in string theory context. Its quantum properties, however, have been more difficult to probe, although the elementary information of the supermultiplet structures is known from a perturbative construction. Recently, a low energy effective theory of monopoles was constructed and argued to contain these dyons as quantum bound states. In this paper, we find these dyonic bound states explicitly in the N=4 supersymmetric low energy effective theory. After identifying the correct angular momentum operators, we motivate an anti-self-dual ansatz for all BPS bound states. The wavefunctions are found explicitly, whose spin contents and degeneracies match exactly the expected results.
description: 20 pages, no figures
COVINFORM - Summary of Bi-monthly reports - update M36
Creators: name: Ambrosetti, Elena
name: De Rose, Alessandra
Publisher: name: Zenodo
Year: 2023

description: The COVINFORM project has implemented a multidisciplinary and intersectional approach to examine how vulnerability is defined and addressed in COVID-19 responses from government, public health, and communication perspectives. The project has examined the impact that different national, regional, and local responses have had on vulnerable and marginalized groups and view these impacts through an intersectional perspective to understand how different factors interconnect, potentially further increasing vulnerability and marginalization.

In line with the objectives of the project, this report aims to provide an overview of the activities implemented within WP8 “Development of solutions, guidelines and recommendations” and in particular within task 8.1 devoted to “Develop and publish bi-monthly reports for different target groups” during the last 18 months of the project. The deliverable is organised as follow: in the first section a synthesis of the objectives and of the content of the bi-monthly reports number 9 to 18 published within task 8.1 is provided. In the second section the content of the published bi-monthly report is presented. Finally, we draft the conclusions.
A Measurement of the Average Longitudinal Development Profile of Cosmic Ray Air Showers Between 10^{17}eV and 10^{18}eV
Creators: name: al, T. Abu-Zayyad et.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The average extensive air shower longitudinal development profile as a function of shower age in the energy range from 10$^{17}$ to 10$^{18}$eV is measured using data from the hybrid HiRes/MIA experiment. An angular bin signal based Cerenkov light component subtraction method and a shower maximum fitting method using a local parabolic function are used to correct and normalize the data. The Gaisser-Hillas and Greisen functions work equally well for describing the shower profile. The Gaussian function is a poor fit. A simple scale-free function is proposed and fits the data equally well. The best-fit parameters for the above functions are determined.
description: 27 pages including 9 figures in revtex4 epsf style, submited to Astroparticle Phys
Miniaturfiguren von Pferden aus den Gebieten der frühmittelalterlichen Nordwestslawen¹
Creators: name: Szczepanik, Paweł
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2024

description: Acta Praehistorica et Archaeologica, Bd. 53 (2021)
Modifications of the Hubble Law in a Scale-Dependent Cosmology
Creators: name: Kim, C. W.
name: Lee, T. H.
name: Song, J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study some observational consequences of a recently proposed scale--dependent cosmological model for an inhomogeneous Universe. In this model the Universe is pictured as being inside a highly dense and rapidly expanding shell with the underdense center. For nearby objects ($z \ll 1$), the linear Hubble diagram is shown to remain valid even in this model, which has been demonstrated both analytically and numerically. For large $z$, we present some numerical results of the redshift--luminosity distance relation and the behavior of the mass density as a function of the redshift. It is shown that the Hubble diagram in this model for a locally $open$ Universe ($Ω(t_0, r \sim 0)=0.1$) resembles that of the $flat$ Friedmann cosmology. This implies that study of the Hubble diagram cannot uniquely determine the value of $q_0$ or $Ω_0$ in a model--independent way. The model also accounts for the fact that $Ω_0$ is an increasing function of the redshift.
description: 24 pages (REVTex File) and 2 PS figures
Dirac Fermion Hierarchy of Composite Fermi Liquids
Creators: name: Wang, Jie
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Composite Fermi liquids (CFLs) are compressible states that can occur for 2D interacting fermions confined in the lowest Landau level at certain Landau level fillings. They have been understood as Fermi seas formed by composite fermions which are bound states of electromagnetic fluxes and electrons as reported by Halperin, Lee and Read [Phys. Rev. B 47, 7312 (1993)]. At half filling, an explicitly particle-hole symmetric theory based on Dirac fermions was proposed by Son [Phys. Rev. X 5, 031027 (2015)] as an alternative low energy description. In this work, we investigate the Berry curvature of CFL model wave functions at a filling fraction one-quarter, and observe that it is uniformly distributed over the Fermi sea except at the center where an additional $π$ phase was found. Motivated by this, we propose an effective theory which generalizes Son's half filling theory, by internal gauge flux attachment, to all filling fractions in which fermionic CFLs can occur. The numerical results support the idea of internal gauge flux attachment.
description: Published version
String-Averaging Algorithms for Convex Feasibility with Infinitely Many Sets
Creators: name: Kong, T. Yung
name: Pajoohesh, Homeira
name: Herman, Gabor T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 46N10 46N40 47H09 47H10 47J25 47N10 65F10 65J99 65K10 90C25 90C30

description: Algorithms for convex feasibility find or approximate a point in the intersection of given closed convex sets. Typically there are only finitely many convex sets, but the case of infinitely many convex sets also has some applications. In this context, a \emph{string} is a finite sequence of points each of which is obtained from the previous point by considering one of the convex sets. In a \emph{string-averaging} algorithm, an iterative step from a first point to a second point computes a number of strings, all starting with the first point, and then calculates a (weighted) average of those strings' end-points: This average is that iterative step's second point, which is used as the first point for the next iterative step. For string-averaging algorithms based on strings in which each point either is the projection of the previous point on one of the convex sets or is equal to the previous point, we present theorems that provide answers to the following question: "How can the iterative steps be specified so that the string-averaging algorithm generates a convergent sequence whose limit lies in the intersection of the sets of a given convex feasibility problem?" This paper focuses on the case where the given collection of convex sets is infinite, whereas prior work on the same question that we are aware of has assumed the collection of convex sets is finite (or has been applicable only to a small subset of the algorithms we consider). The string-averaging algorithms that are shown to generate a convergent sequence whose limit lies in the intersection are also shown to be perturbation resilient, so they can be superiorized to generate sequences that also converge to a point of the intersection but in a manner that is superior with respect to some application-dependent criterion.
description: 30 pages; 1 figure. This revised paper was prepared after the authors received comments from referees and others on the originally posted version
Eine erstaunliche Entdeckung. Ein Klappmesser aus Pasym (ehem. Passenheim, Kr. Ortelsburg) vor dem Hintergrund bisheriger Funde
Creators: name: Wadyl, Sławomir
name: Martyka, Kacper
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2024

description: Acta Praehistorica et Archaeologica, Bd. 53 (2021)
Additional file 2: of Identification of genetic factors underlying persistent pulmonary hypertension of newborns in a cohort of Chinese neonates
Creators: name: Liu, Xu
name: Mei, Mei
name: Chen, Xiang
name: Lu, Yulan
name: Dong, Xinran
name: Hu, Liyuan
name: Hu, Xiaojing
name: Cheng, Guoqiang
name: Cao, Yun
name: Yang, Lin
name: Zhou, Wenhao
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Table S2 Clinical phenotypes of 9 genetic positive PPHN patients. (DOCX 17 kb)
Visualizing Islamic Manuscripts data at UCLA Library
Creators: name: Saad, Shaukat
Publisher: name: Zenodo
Year: 2025

description: UCLA library holds one of the largest collections of Islamic manuscripts (roughly 10,000 items) covering multiple languages including Arabic, Persian, Turkish, and Urdu, and spanning nearly 9 centuries (12th-20th). Currently, UCLA Library Special Collections is in the process of a multi-year effort to create digital records for its Islamic Manuscript holdings. At HumTech, our team is engaged in a project to visualize the cataloged manuscripts through Tableau. The goal of this project is to represent a birds eye view of the Islamic manuscript holdings for interested researchers. Through representation of multiple data points that the library cataloging process captured from the manuscripts, the visualization hopes to provide easy access to researchers for dissecting the data in multiple ways and helping them in drawing useful insights into the Islamic manuscript holdings at UCLA. In this presentation, we will be discussing the challenges that we faced in data cleaning, wrangling and visualization that are specific to manuscript collections, especially one that is primarily in non-Latin script and spans to the pre-modern period. This presentation was part of the UC Love Data Week 2025 program (https://uc-love-data-week.github.io).
Angle-adjustable density field formulation for modeling crystalline microstructures
Creators: name: Wang, Zi-Le
name: Liu, Zhirong
name: Huang, Zhi-Feng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: A continuum density-field formulation with particle-scale resolution is constructed to simultaneously incorporate the orientation dependence of interparticle interactions and the rotational invariance of the system, a fundamental but challenging issue in modeling structure and dynamics of a broad range of material systems across variable scales. This generalized phase field crystal type approach is based upon the complete expansion of particle direct correlation functions and the concept of isotropic tensors. Through applications to the modeling of various two- and three-dimensional crystalline structures, our study demonstrates the capability of bond angle control in this continuum field theory and its effects on the emergence of ordered phases, and provides a systematic way of tunable angle analysis for crystalline microstructures.
description: 5 pages, 3 figures, 1 supplemental material
Verborgene Kostbarkeiten. Die spätantiken bis frühislamischen Textilien aus Ägypten im Museum für Vor- und Frühgeschichte in Berlin
Creators: name: Henning, Henriette
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2024

description: Acta Praehistorica et Archaeologica, Bd. 53 (2021)
Additional file 3: of Identification of genetic factors underlying persistent pulmonary hypertension of newborns in a cohort of Chinese neonates
Creators: name: Liu, Xu
name: Mei, Mei
name: Chen, Xiang
name: Lu, Yulan
name: Dong, Xinran
name: Hu, Liyuan
name: Hu, Xiaojing
name: Cheng, Guoqiang
name: Cao, Yun
name: Yang, Lin
name: Zhou, Wenhao
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Computational Biology

description: Table S3 Gene-level analysis for rare variants. (DOCX 15 kb)
title: ADCO, Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0337
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2009
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0337, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Saint-Seine (XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 165 (10 H 6, ms. 139), 354 pages, f. 0337, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Saint-Seine
description: Provenance: http://www.wikidata.org/entity/Q2820709
»… sind in's grossherzogliche Altertumsmuseum nach Karlsruhe gelangt …«
Creators: name: Lichter, Clemens
name: Roßkamp, Elke
Publisher: name: Acta Praehistorica et Archaeologica
Year: 2024

description: Acta Praehistorica et Archaeologica, Bd. 53 (2021)