cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Energy Barriers for Flux Lines in 3 Dimensions
Creators: name: Drossel, Barbara
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: I determine the scaling behavior of the free energy barriers encountered by a flux line in moving through a three-dimensional random potential. A combination of numerical simulations and analytic arguments suggest that these barriers scale with the length of the line in the same way as the fluctuation in the free energy.
description: 12 pages Latex, 4 postscript figures tarred, compressed, uuencoded using `uufiles', coming with a separate file
The financial context of farming - financial barriers to female farm ownership in Ireland
Creators: name: Curtin, Mary
Publisher: name: University of Limerick
Year: 2024
Subjects: classificationCode: 350504
subject: Industrial and employee relations

description: Farming is an important sector in Ireland, and it is the grassroots of the agricultural industry. However, there are stark differences in the ratio of farms owned by men and women in Ireland today. Currently, 87% of Irish farm holders are male whereas females represent only 13% of Irish farm holders (CSO 2020). Women generally do not own the land they work on, instead they are farming land which is owned by their husband, brother or father. This paper is a review of financial barriers including tax implications which directly or indirectly constrain female participation in farming and farm ownership. The paper will first begin by discussing the taxes that apply to land transfers, secondly the issue of pensions will be discussed, and finally EU payments are examined.
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 4 (155)]
Creators: name: Maffeus Cernonus
name: Jacobus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1340
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Die Magister Maffeus Cernonus und Jacobus de Castellino schlichten einen Streit zwischen Corollus Berria, Sohn des verstorbenen Mafeus, von der porta Romana in der Gemeinde St. Eufemiae [in Mailand] und Salliolus de Gallate, Sohn des verstorbenen Sallius, wohnhaft ebendort, um eine Grenzmauer.
La nube orfana di Abell 1367
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2021

È un’immensa nube di gas caldo scoperta per la prima volta nel 2017 dal telescopio giapponese Subaru nel mezzo intergalattico dell’ammasso Abell 1367. È una nube isolata, non associata ad alcuna galassia dell’ammasso. Nuove osservazioni condotte con il telescopio Subaru, con il Vlt e Xmm-Newton hanno permesso ora di misurarne diverse proprietà, di individuarne l’origine e il meccanismo che le ha consentito di fluttuare tra le galassie rendendo sorprendente la sua esistenza. Tutti i dettagli su Monthly Notices of the Royal Astronomical Society
Single-pulse classifier for the LOFAR Tied-Array All-sky Survey
Creators: name: Michilli, D.
name: Hessels, J. W. T.
name: Lyon, R. J.
name: Tan, C. M.
name: Bassa, C.
name: Cooper, S.
name: Kondratiev, V. I.
name: Sanidas, S.
name: Stappers, B. W.
name: van Leeuwen, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Searches for millisecond-duration, dispersed single pulses have become a standard tool used during radio pulsar surveys in the last decade. They have enabled the discovery of two new classes of sources: rotating radio transients and fast radio bursts. However, we are now in a regime where the sensitivity to single pulses in radio surveys is often limited more by the strong background of radio frequency interference (RFI, which can greatly increase the false-positive rate) than by the sensitivity of the telescope itself. To mitigate this problem, we introduce the Single-pulse Searcher (SpS). This is a new machine-learning classifier designed to identify astrophysical signals in a strong RFI environment, and optimized to process the large data volumes produced by the new generation of aperture array telescopes. It has been specifically developed for the LOFAR Tied-Array All-Sky Survey (LOTAAS), an ongoing survey for pulsars and fast radio transients in the northern hemisphere. During its development, SpS discovered 7 new pulsars and blindly identified ~80 known sources. The modular design of the software offers the possibility to easily adapt it to other studies with different instruments and characteristics. Indeed, SpS has already been used in other projects, e.g. to identify pulses from the fast radio burst source FRB 121102. The software development is complete and SpS is now being used to re-process all LOTAAS data collected to date.
description: Accepted in MNRAS
Staggered Fermion Actions with Improved Rotational Invariance
Creators: name: Beinlich, B.
name: Bicker, A.
name: Karsch, F.
name: Laermann, E.
name: Peikert, A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We introduce a class of improved actions for staggered fermions which to O(p^4) and O(p^6), respectively, lead to rotationally invariant propagators. We discuss the resulting reduction of flavour symmetry breaking in the meson spectrum and comment on the improvement in the calculation of thermodynamic observables.
description: 3 pages and 4 figures, Contribution to Lattice 97 (Poster Session), latex
TRANSNATURE Dissemination and Communication Plan
Creators: name: Malfertheiner, Petra
Publisher: name: Zenodo
Year: 2024
Subjects: TRANSNATURE
communication
dissemination

description: The Dissemination and Communication Plan (DCP) ensures that the research findings and outcomes are communicated comprehensively, transparently, and in a timely manner to both academic and non-academic audiences, and it facilitates the transfer of knowledge and expertise gained from the research to relevant stakeholders, including policy-makers, and the general public. This way, the TRANSNATURE DCP helps maximize the impact and relevance of the research by reaching the intended audience, promoting engagement, proposing ways to address common challenges and to effectively protect biodiversity in real-world contexts. With the project’s visual identity, the DCP enhances the visibility of TRANSNATURE, leading to recognition within the academic and broader communities. The plan also ensures compliance with the requirements of the funding institutions, in particular with regard to stakeholder engagement and impact on policy-making.
Additional file 1: of Long-term soil metal exposure impaired temporal variation in microbial metatranscriptomes and enriched active phages
Creators: name: Jacquiod, Samuel
name: Nunes, Inês
name: Brejnrod, Asker
name: Hansen, Martin
name: Holm, Peter
name: Johansen, Anders
name: Brandt, Kristian
name: Priemé, Anders
name: Sørensen, Søren
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Computational Biology

description: Figure S1. Alpha-diversity analysis (richness and Shannon index) of 16S rRNA gene transcript amplicon profiles (cDNA) and metatranscriptomes in the three copper plots at different times (A13: August 2013; F14: February 2014; A14: August 2014). Figure S2. Picture of the Hygum site in winter during the February 2014 sampling campaing. Figure S3. Rarefaction curves obtained from 16S rRNA gene transcript amplicon profiles (cDNA) and metatranscriptomes in the three copper plots at different time points. Table S1. Description of the Hygum plots location, soil characteristics and weather information (average ± SEM, n = 18). Table S2. RNA-based taxonomic composition of the soil microbiomes depending on copper legacy and sampling time using 16S rRNA gene transcript amplicon sequencing. Table S3. Description of the metatranscriptomes generated in this study. Table S4. MicroResp™ results summary. Table S5. Decoupling of temporal correlations between tested parameters linked to Cu. Table S6. Sample description (season and copper doses), nomenclature and total number of 16S rRNA gene transcript sequences assembled. Table S7. PLFA results summary. (DOCX 6356 kb)
Enhanced sensitivity to a possible variation of the proton-to-electron mass ratio in ammonia
Creators: name: Owens, Alec
name: Yurchenko, Sergei N.
name: Thiel, Walter
name: Špirko, Vladimir
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Numerous accidental near-degeneracies exist between the $2ν_2$ and $ν_4$ rotation-vibration energy levels of ammonia. Transitions between these two states possess significantly enhanced sensitivity to a possible variation of the proton-to-electron mass ratio $μ$. Using a robust variational approach to determine the mass sensitivity of the energy levels along with accurate experimental values for the energies, sensitivity coefficients have been calculated for over 350 microwave, submillimetre and far infrared transitions up to $J\!=\!15$ for $^{14}$NH$_3$. The sensitivities are the largest found in ammonia to date. One particular transition, although extremely weak, has a sensitivity of $T=-16,738$ and illustrates the huge enhancement that can occur between close-lying energy levels. More promising however are a set of previously measured transitions with $T=-32$ to $28$. Given the astrophysical importance of ammonia, the sensitivities presented here confirm that $^{14}$NH$_3$ can be used exclusively to constrain a spatial or temporal variation of $μ$. Thus, certain systematic errors which affect the ammonia method can be eliminated. For all transitions analyzed we provide frequency data and Einstein A coefficients to guide future laboratory and astronomical observations.
Additional file 1: of Novel features in the structure of P-glycoprotein (ABCB1) in the post-hydrolytic state as determined at 7.9â Ă resolution
Creators: name: Nopnithi Thonghin
name: Collins, Richard
name: Barbieri, Alessandro
name: Talha Shafi
name: Siebert, Alistair
name: Ford, Robert
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional details on the protein purification; image processing; map resolution and atomic model fitting quality and comparison of the map with prior low resolution data. (PDF 1088â kb)
One-loop quark and squark corrections to the lightest chargino pair production in photon-photon collisions
Creators: name: Mian-Lai, Zhou
name: Wen-Gan, Ma
name: Liang, Han
name: Yi, Jiang
name: Hong, Zhou
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the detailed analytical and numerical investigations of the one-loop radiative corrections of all quarks and squarks in the MSSM to the lightest chargino pair production via $γγ$ fusion at the future NLC. The numerical corrections show that the cross sections of the subprocess and the parent process are typically enhanced by several percent. We studied also the effects induced by the CP violating complex phases stemming from squark and chargino mass matrices in the MSSM at one-loop level.
description: 45 pages, LaTex, including 10 figures in eps files
A new inner heliosphere proton parameter data set from the Helios mission
Creators: name: Stansby, D.
name: Salem, C. S.
name: Matteini, L.
name: Horbury, T. S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In the near future, Parker Solar Probe and Solar Orbiter will provide the first comprehensive in-situ measurements of the solar wind in the inner heliosphere since the Helios mission in the 1970s. We describe a reprocessing of the original Helios ion distribution functions to provide reliable and reproducible data to characterise the proton core population of the solar wind in the inner heliosphere. A systematic fitting of bi-Maxwellian distribution functions was performed to the raw Helios ion distribution function data to extract the proton core number density, velocity, and temperatures parallel and perpendicular to the magnetic field. We present radial trends of these derived proton parameters, forming a benchmark from which new measurements in the inner heliosphere will be compared to. The new dataset has been made openly available for other researchers to use, along with the source code used to generate it.
Advanced Soccer Skills and Team Play of RoboCup 2017 TeenSize Winner NimbRo
Creators: name: Rodriguez, Diego
name: Farazi, Hafez
name: Allgeuer, Philipp
name: Pavlichenko, Dmytro
name: Ficht, Grzegorz
name: Brandenburger, André
name: Kürsch, Johannes
name: Behnke, Sven
Publisher: name: arXiv
Year: 2018
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: In order to pursue the vision of the RoboCup Humanoid League of beating the soccer world champion by 2050, new rules and competitions are added or modified each year fostering novel technological advances. In 2017, the number of players in the TeenSize class soccer games was increase to 3 vs. 3, which allowed for more team play strategies. Improvements in individual skills were also demanded through a set of technical challenges. This paper presents the latest individual skills and team play developments used in RoboCup 2017 that lead our team Nimbro winning the 2017 TeenSize soccer tournament, the technical challenges, and the drop-in games.
description: In Proceedings of 21th RoboCup International Symposium, Nagoya, Japan
Progetto Ska: via libera alla fase di costruzione
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2021

Il Consiglio dell'Osservatorio Ska, di cui fa parte anche l'Italia con l'Istituto nazionale di astrofisica (Inaf), ha approvato la delibera che dà ufficialmente il via alla fase di costruzione alle due reti di radiotelescopi più grandi al mondo. La data di inizio costruzione è formalmente fissata al primo luglio di quest'anno. Il costo della costruzione dei due telescopi e delle relative operazioni sarà due miliardi di euro per il periodo 2021-2030
Buchi neri visti fondersi con stelle di neutroni
Creators: Maura Sandri
Publisher: name: Media Inaf
Year: 2021

Con la prima osservazione diretta di fusione in sistemi binari costituiti da un buco nero e una stella di neutroni, Virgo, Ligo e Kagra aggiungono un altro fondamentale tassello mancante alla nostra conoscenza dei fenomeni cosmici estremi. Si tratta di un sistema completamente nuovo poiché le onde gravitazionali rilevate finora sono state generate da coppie di buchi neri o coppie di stelle di neutroni. La scoperta offre nuove intuizioni sui complessi meccanismi che possono aver generato questi eventi estremi e rari e, insieme alle precedenti rilevazioni di Virgo e Ligo, inizia a far luce su un paesaggio cosmico ancora inesplorato. Tutti i dettagli su The Astrophysical Journal Letters
Anomalous phosphine sensitivity coefficients as probes for a possible variation of the proton-to-electron mass ratio
Creators: name: Owens, Alec
name: Yurchenko, Sergei N.
name: Špirko, Vladimir
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: A robust variational approach is used to investigate the sensitivity of the rotation-vibration spectrum of phosphine (PH$_3$) to a possible cosmological variation of the proton-to-electron mass ratio, $μ$. Whilst the majority of computed sensitivity coefficients, $T$, involving the low-lying vibrational states acquire the expected values of $T\approx-1$ and $T\approx-1/2$ for rotational and ro-vibrational transitions, respectively, anomalous sensitivities are uncovered for the $A_1\!-\!A_2$ splittings in the $ν_2/ν_4$, $ν_1/ν_3$ and $2ν_4^{\ell=0}/2ν_4^{\ell=2}$ manifolds of PH$_3$. A pronounced Coriolis interaction between these states in conjunction with accidentally degenerate $A_1$ and $A_2$ energy levels produces a series of enhanced sensitivity coefficients. Phosphine is expected to occur in a number of different astrophysical environments and has potential for investigating a drifting constant. Furthermore, the displayed behaviour hints at a wider trend in molecules of ${\bf C}_{3\mathrm{v}}\mathrm{(M)}$ symmetry, thus demonstrating that the splittings induced by higher-order ro-vibrational interactions are well suited for probing $μ$ in other symmetric top molecules in space, since these low-frequency transitions can be straightforwardly detected by radio telescopes.
Symmetry-breaking in patch formation on triangular gold nanoparticles by asymmetric polymer grafting
Creators: name: Kim, Ahyoung
name: Vo, Thi
name: An, Hyosung
name: Banerjee, Progna
name: Yao, Lehan
name: Zhou, Shan
name: Kim, Chansong
name: Milliron, Delia J.
name: Glotzer, Sharon C.
name: Chen, Qian
Publisher: name: Springer Nature Limited
Year: 2022
Subjects: nanoparticles

description: Synthesizing patchy particles with predictive control over patch size, shape, placement and number has been highly sought-after for nanoparticle assembly research, but is fraught with challenges. Here we show that polymers can be designed to selectively adsorb onto nanoparticle surfaces already partially coated by other chains to drive the formation of patchy nanoparticles with broken symmetry. In our model system of triangular gold nanoparticles and polystyrene-b-polyacrylic acid patch, single- and double-patch nanoparticles are produced at high yield. These asymmetric single-patch nanoparticles are shown to assemble into self-limited patch‒patch connected bowties exhibiting intriguing plasmonic properties. To unveil the mechanism of symmetry- breaking patch formation, we develop a theory that accurately predicts our experimental observations at all scales—from patch patterning on nano- particles, to the size/shape of the patches, to the particle assemblies driven by patch‒patch interactions. Both the experimental strategy and theoretical prediction extend to nanoparticles of other shapes such as octahedra and bipyramids. Our work provides an approach to leverage polymer interactions with nanoscale curved surfaces for asymmetric grafting in nanomaterials engineering.
Additional file 1: of Current state and future directions of technology-based ecological momentary assessments and interventions for major depressive disorder: protocol for a systematic review
Creators: name: DesirĂŠe Colombo
name: Palacios, Azucena
name: Alvarez, Javier
name: PatanĂŠ, Andrea
name: Semonella, Michelle
name: Cipresso, Pietro
name: Kwiatkowska, Marta
name: Riva, Giuseppe
name: Botella, Cristina
Publisher: name: figshare
Year: 2018
Subjects: 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: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: PRISMA-P checklist. (DOCX 36 kb)
Meson-meson scattering in the massive Schwinger model --- a status report
Creators: name: Gutsfeld, C.
name: Kastrup, H. A.
name: Stergios, K.
name: Westphalen, J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss the possibility of extracting phase shifts from finite volume energies for meson-meson scattering, where the mesons are fermion-antifermion bound states of the massive Schwinger model with SU(2) flavour symmetry. The existence of analytical strong coupling predictions for the mass spectrum and for the scattering phases makes it possible to test the reliability of numerical results.
description: 3 pages, LaTex, 3 postscript figures, contribution to LATTICE 97
Un assaggio del cielo di eRosita
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2021

Oggi il team di eRosita, il telescopio a bordo del satellite Spectrum-Roentgen-Gamma (Srg), rende pubblica la prima serie di dati ottenuti dalle osservazioni del cielo nei raggi X, la cosiddetta Early Data Release (Edr). Ad accompagnarla ci sono ben 35 articoli scientifici pubblicati in anteprima su arxiv, realizzati con dati raccolti dal telescopio spaziale. Numerosi di essi vedono il contributo di ricercatrici e ricercatori Inaf
Identities, Approximate Identities and Topological Divisors of Zero in Banach Algebras
Creators: name: Brits, Rudi
name: Hasse, Melanie
name: Schulz, Francois
Publisher: name: arXiv
Year: 2018
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 43H15, 46H05, 46H10

description: In [3] S. J. Bhatt and H. V. Dedania exposed certain classes of Banach algebras in which every element is a topological divisor of zero. We identify a new (large) class of Banach algebras with the aforementioned property, namely, the class of non-unital Banach algebras which admits either an approximate identity or approximate units. This also leads to improvements of results by R. J. Loy and J. Wichmann, respectively. If we observe that every single example that appears in [3] belongs to the class identified in the current paper, and, moreover, that many of them are classical examples of Banach algebras with this property, then it is tempting to conjecture that the classes exposed in [3] must be contained in the class that we have identified here. However, we show somewhat elusive counterexamples. Furthermore, we investigate the role completeness plays in the results and show, by giving a suitable example, that the assumptions are not superfluous. The ideas considered here also yields a pleasing characterization: The socle of a semisimple Banach algebra is infinite-dimensional if and only if every socle-element is a topological divisor of zero in the socle.
eRosita incontra l’ammasso gigante Abell 3391/95
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2021

Media Inaf ha intervistato Veronica Biffi, dell'Inaf di Trieste, prima autrice di uno dei due articoli a prima firma Inaf pubblicati nello speciale di A&A dedicato alla mission eRosita. Nell’articolo i ricercatori analizzano nel dettaglio il comportamento dell’ammasso di galassie Abell 3391/95
Sguardo al cielo extragalattico con la survey eFeds
Creators: Eleonora Ferroni
Publisher: name: Media Inaf
Year: 2021

Media Inaf ha intervistato Marcella Brusa, associata presso l’Inaf di Bologna, prima autrice di uno dei due articoli a prima firma Inaf pubblicati nello speciale di A&A dedicato alla missione eRosita. L'articolo presenta la survey eFeds, progettata per rilevare uniformemente una porzione di circa 140 gradi quadrati di cielo e per fornire ai ricercatori un assaggio di ciò che sarà la mappa del cielo extragalattico nei raggi X quando eRosita avrà completato il suo programma
Intriguing feature of multiplicity distributions
Creators: name: Rybczyński, M.
name: Wilk, G.
name: Włodarczyk, Z.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Multiplicity distributions, P(N), provide valuable information on the mechanism of the production process. We argue that the observed P(N) contain more information (located in the small N region) than expected and used so far. We demonstrate that it can be retrieved by analysing specific combinations of the experimentally measured values of P(N) which we call {it modified combinants, Cj, and which show distinct oscillatory behavior, not observed in the usual phenomenological forms of the P(N) used to fit data. We discuss the possible sources of these oscillations and their impact on our understanding of the multiparticle production mechanism.
description: Invited talk presented at XLVIII International Symposium on Multiparticle Dynamics (ISMD2018), 3 to 7 September 2018, Singapore; 10 pages, 6 figures. To be published in EPJ Web of Conferences
Laghi marziani sotterranei: analizzati nuovi segnali
Creators: Marco Malaspina
Publisher: name: Media Inaf
Year: 2021

Passando al vaglio 15 anni di dati raccolti dalla sonda Esa Mars Express sull’intera regione del polo sud marziano, due ricercatori del Jpl hanno trovato molti nuovi echi radar simili a quelli che, nel 2018, erano stati interpretati come segnale della presenza di acqua liquida sotterranea. I nuovi potenziali laghi, però, si troverebbero in regioni troppo fredde per consentire la presenza di acqua liquida. Con un commento di Roberto Orosei dell’Inaf di Bologna
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 4 (158 a)]
Creators: name: P. Bassianus
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1341
Subjects: subject: Sonstige geistliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: P. Bassianus, Presbyter oratorius und Pfründner der Kirche St. Agnetis in Lodi, verpachtet Land an Auetus Garotta, Sohn des verstorbenen Albericus, seinerseits genannt Mozus Garotta.
Policy brief - Plastic pollution and the plastisphere: findings and recommendations
Creators: name: Frias, João
name: Müller, Carolin
name: Capuano, Tonia Astrid
Publisher: name: Zenodo
Year: 2024

description: This policy brief aims to share the main findings of the JPI Oceans funded 'MicroplastiX' project, which focused on the relationship between microplastics and the plastisphere. The plastisphere is a biofilm layer growing in the surface of plastics and microplastics, and it has consequences on (1) the adsorption of organic and inorganic pollutants, (2) plastic density (important for modelling), (3) the genetic diversity of species attached to and growing in the surface of the plastics. The project also explored how the plastisphere causes spectral changes that hinder plastic identification. 

The policy brief was written and peer-reviewed within the team, being written in a way where complex scientific results were translated into acessible language. 
description: Plastic pollution is an environmental concern due to the magnitude of mismanaged plastics reaching the environment and affecting it in different ways. Their physicochemical properties, including their light weight, resistance to corrosion and low degradation rates, allow plastics to travel great distances in the environment. Plastics undergo weathering, degradation, and fragmentation processes through exposure to ultraviolet radiation, abrasion, and interactions with biota. The JPI Oceans funded ‘MicroplastiX’ project explored the interaction between plastics, microorganisms, and the biofilm layer at the surface, which is a less studied scientific area. Moreover, the project also focussed on the organic and inorganic pollutants in this surface biofilm layer, commonly known as ‘plastisphere’.

This brief highlights the main project findings resulting from case-studies carried out in the Atlantic Ocean and Mediterranean Sea. These aimed to assess the (1) environmental microplastic (MP) concentrations, (2) genetic diversity and accumulation of persistent organic pollutants (POPs) and trace metals in the plastisphere and the (3) polymer type spectral changes from in situ experiments. The aim of this international collaborative and interdisciplinary project was to improve the understanding of how degradation mechanisms affect plastics in natural environments. The team included a network of scientists from diverse research fields (chemistry, biology, microbiology, physics and mathematical modelling), and countries (Sweden, Germany, France, Italy, Spain, Ireland, and Brazil), working in synergy to address gaps on the pathways and fate of plastics in coastal and open ocean waters.
Photon Plus Jet Production in Large-Q2 ep Collisions at Next-to-Leading Order QCD
Creators: name: Ridder, A. Gehrmann-De
name: Kramer, G.
name: Spiesberger, H.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The production of photons accompanied by jets in large-Q2 deep inelastic ep scattering is calculated in next-to-leading order. We describe how to consistently include contributions from quark-to-photon fragmentation and give numerical results relevant for HERA experiments.
description: 11 pages Latex, 4 eps-figures included. The complete paper, including figures, is also available via anonymous ftp at ftp://ttpux2.physik.uni-karlsruhe.de/ttp99/ttp99-13/ or via www at http://www-ttp.physik.uni-karlsruhe.de/Preprints/
Premio	“Enrico	Fermi” ad Aprile e Caraveo
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2021

Un podio tutto al femminile per il Premio “Enrico Fermi” 2021 per lo studio dell’universo della Società italiana di fisica: ad aggiudicarselo sono state Elena Aprile, della Columbia University di New York, e Patrizia Caraveo, dell’Istituto nazionale di astrofisica
Osservato un nuovo tipo di supernova
Creators: Valentina Guglielmo
Publisher: name: Media Inaf
Year: 2021

Si chiama supernova a cattura elettronica, ed è stata vista esplodere nel 2018 in una galassia situata a 31 milioni di anni luce dalla Terra. La scoperta getta anche nuova luce sul mistero millenario della supernova del 1054 d.C., che risultò visibile in pieno giorno per 23 giorni consecutivi – prima di diventare la nota Nebulosa del Granchio. I dettagli su Nature Astronomy
title: Benefits of adaptive control and biomechanical advantages of an advanced bionic foot: analysis of a case study
Creators: name: But, Sebastian
name: Otworowski, Jakub
Publisher: name: Poznań University of Technology
publisherIdentifier: https://ror.org/00p7p3302
publisherIdentifierScheme: ROR
Year: 2024

description: 6th Polish Biomedical Engineering Conference. Book of Abstracts, 25-26
Tripletta di mondi per il telescopio spaziale Cheops
Creators: Ufficio stampa Inaf
Publisher: name: Media Inaf
Year: 2021

Quando si dice “non c’è due senza tre”. Mentre studiava due esopianeti intorno a una stella brillante non lontana da noi, il satellite Cheops dell’Esa ha individuato il terzo pianeta del sistema mentre passava davanti alla stella. Questo transito rivela preziosi dettagli su un pianeta che i ricercatori definiscono senza precedenti
Festa grande sulla Isla Bonita per i 25 anni del Tng
Creators: Redazione Media Inaf
Publisher: name: Media Inaf
Year: 2021

Inaugurato il 29 giugno 1996, il Telescopio nazionale Galileo dell’Inaf compie domani 25 anni. Un quarto di secolo nel corso del quale il più grande telescopio interamente italiano al mondo (ha uno specchio primario da 3.58 metri di diametro) ha contribuito a numerose scoperte, pubblicate in 1.150 articoli scientifici
Multiscale modeling of solute diffusion in triblock copolymer membranes
Creators: name: Cooper, Anthony J.
name: Howard, Michael P.
name: Kadulkar, Sanket
name: Zhao, David
name: Delaney, Kris T.
name: Ganesan, Venkat
name: Truskett, Thomas M.
name: Fredrickson, Glenn H.
Publisher: name: AIP Publishing
Year: 2023
Subjects: copolymer

description: We develop a multiscale simulation model for diffusion of solutes through porous triblock copolymer membranes. The approach combines two techniques: self-consistent field theory (SCFT) to predict the structure of the self-assembled, solvated membrane and on-lattice kinetic Monte Carlo (kMC) simulations to model diffusion of solutes. Solvation is simulated in SCFT by constraining the glassy membrane matrix while relaxing the brush-like membrane pore coating against the solvent. The kMC simulations capture the resulting solute spatial distribution and concentration-dependent local diffusivity in the polymer-coated pores; we parameterize the latter using particle-based simulations. We apply our approach to simulate solute diffusion through nonequilibrium morphologies of a model triblock copolymer, and we correlate diffusivity with structural descriptors of the morphologies. We also compare the model’s predictions to alternative approaches based on simple lattice random walks and find our multiscale model to be more robust and systematic to parameterize. Our multiscale modeling approach is general and can be readily extended in the future to other chemistries, morphologies, and models for the local solute diffusivity and interactions with the membrane.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0298v
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/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0298v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0298v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Self-Organized Criticality and Synchronization in the Forest-Fire Model
Creators: name: Drossel, Barbara
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Depending on the rule for tree growth, the forest-fire model shows either self-organized criticality with rule-dependent exponents, or synchronization, or an intermediate behavior. This is shown analytically for the one-dimensional system, but holds evidently also in higher dimensions.
description: Latex 4 pages, 4 figures
La nursery stellare di Sofia
Creators: Giuseppe Fiasconaro
Publisher: name: Media Inaf
Year: 2021

È una enorme bolla di plasma in espansione, situata all'interno della nebulosa Rcw49, uno dei vivai stellari più prolifici della nostra galassia. Grazie ai dati del "telescopio volante" Sofia della Nasa, combinati a quelli ottenuti da altre osservazioni in tutto lo spettro elettromagnetico, un team di ricercatori guidati dall'Università del Maryland l'ha studiata in dettaglio, producendo una vista 3D della massa gassosa, identificando cosa l'ha creata e la fonte di energia che ne guida l'espansione, e riuscendo a discriminare il suo guscio esterno, in cui è stata rilevata formazione stellare
Supernova Neutrino Detection
Creators: name: Scholberg, Kate
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: World-wide, several detectors currently running or nearing completion are sensitive to a core collapse supernova neutrino signal in the Galaxy. I will briefly describe the nature of the neutrino signal and then survey current and future detection techniques. I will also explore what physics and astrophysics we can learn from the next Galactic core collapse.
description: For the Proceedings of Neutrino 2000 - the X1X International Conference on Neutrino Physics and Astrophysics. 7 pages, 1 figure
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 4 (159)]
Creators: name: Petrezollus De Uergano
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1341
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Petrezollus de Uergano, servitor der comunis von Mailand, setzt auf Veranlassung des Bernardus de Pasqualibus, seinerseits iudex und assessor des Podestà von Mailand, Petrus de Naua, nach eigenem Bekunden Mönch des Benediktinerklosters St. Petri in Civate in der Diözese von Mailand und Syndicus, in den Besitz eines Stück Lands in Tremolada ein.
Three-loop beta function and non-perturbative $α_s$ in asymmetric momentum scheme
Creators: name: Boucaud, Ph.
name: Leroy, J. P.
name: Micheli, J.
name: Pene, O.
name: Roiesnel, C.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We determine the three-loop coefficient of the beta function in the asymmetric momentum subtraction scheme in Landau gauge. This scheme is convenient for lattice studies of α_s, the running coupling constant of QCD. We present high statistics lattice results for α_s in the SU(3) Yang-Mills theory without quark, compare with the three-loop running and extract the value of the corresponding Λ_\msbar parameter. We estimate the systematic error coming from four-loop terms. We obtain the result: Λ_\msbar = 295 (5) (15) {a^{-1}(β=6.0) \over 1.97 GeV} MeV.
description: 9 pages, LaTeX with two figures. The final analysis has been revisited to include an estimation of the systematic error coming from higher-order terms
[Halle (Saale), Universitäts- und Landesbibliothek Sachsen-Anhalt, Morbio 4 (161 a)]
Creators: name: , Simon
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1342
Subjects: subject: Sonstige weltliche Aussteller
subject: Notarsurkunde
subject: Urkunde
subject: 090

description: Simon, Sohn des verstorbenen Rogerius de Lasale, verpachtet an Bonettus, Sohn des verstorbenen Alexander de Laprata, ein Stück Land im vicus St. Johannis de Hospitali.
Force-directed embedding of scale-free networks in the hyperbolic plane
Creators: name: Bläsius, Thomas
name: Friedrich, T.
name: Katzmann, M.
Publisher: name: Schloss Dagstuhl - Leibniz-Zentrum für Informatik (LZI)
Year: 2021
Subjects: force-directed drawing algorithms
spring embedding
hyperbolic space

description: Force-directed drawing algorithms are the most commonly used approach to visualize networks. While they are usually very robust, the performance of Euclidean spring embedders decreases if the graph exhibits the high level of heterogeneity that typically occurs in scale-free real-world networks. As heterogeneity naturally emerges from hyperbolic geometry (in fact, scale-free networks are often perceived to have an underlying hyperbolic geometry), it is natural to embed them into the hyperbolic plane instead. Previous techniques that produce hyperbolic embeddings usually make assumptions about the given network, which (if not met) impairs the quality of the embedding. It is still an open problem to adapt force-directed embedding algorithms to make use of the heterogeneity of the hyperbolic plane, while also preserving their robustness.
We identify fundamental differences between the behavior of spring embedders in Euclidean and hyperbolic space, and adapt the technique to take advantage of the heterogeneity of the hyperbolic plane.
The Schrödinger functional running coupling with staggered fermions and its application to many flavor QCD
Creators: name: Heller, Urs M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss the Schrödinger functional in lattice QCD with staggered fermions and relate it, in the classical continuum limit, to the Schrödinger functional regularized with Wilson fermions. We compute the strong coupling constant defined via the Schrödinger functional with staggered fermions at one loop and show that it agrees with the continuum running coupling constant in the Schrödinger functional formalism. We compute this running coupling in the ``weak coupling phase'' of many flavor QCD numerically at several values of the bare coupling and for several system sizes from $L/a=4$ to 12. The results indicate that the $β$-function for 16 flavors has the opposite sign than for few flavor QCD, in agreement with a recent claim, and with the perturbative prediction.
description: 3 pages with 2 ps figures; to appear in the proceedings of Lattice '97, Edinburgh, Scotland, July 22--26, 1997
Study of the KL to PI+PI-GAMMA Direct Emission Vertex
Creators: name: Belz, J.
name: Collaboration, the KTeV
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We have perfomed studies of the KL to PI+PI-GAMMA Direct Emission (DE) and Inner Bremsstrahlung (IB) vertices, based on data collected by KTeV during the 1996 Fermilab fixed target run. We find a1/a2 = -0.737 +- 0.034 GeV^2 for the DE form-factor parameter in the rho-propagator parametrization, and report on fits of the form-factor to linear and quadratic functions as well. We concurrently measure B.R.(KL to PI+PI-GAMMA, E_gamma >20 MeV)/(KL to PI+PI-) = (20.8 +- 0.3)*10^-3, and a KL to PI+PI-GAMMA DE/(DE + IB) branching ratio of 0.683 +- 0.011.
description: 12 pages, 6 figures, to be submitted to Physical Review Letters
L’Esa recluta nuovi astronauti: i primi numeri
Creators: Valentina Guglielmo
Publisher: name: Media Inaf
Year: 2021

Si è chiuso il 18 giugno il bando dell’Esa per il reclutamento di nuovi astronauti, 12 anni dopo il precedente. Qui le prime statistiche sul numero di applicanti, i paesi di origine e la distribuzione per genere
Glueball matrix elements on anisotropic lattices
Creators: name: Dong, S. J.
name: Draper, T.
name: Kuo, W. C.
name: Liu, K. F.
name: Nenkov, C.
name: Peardon, M.
name: Sloan, J.
name: Young, B. L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We describe a lattice calculation of the matrix elements relevant for glueball production in $J / ψ$ radiative decays. The techniques for such a calculation on anisotropic lattices with an improved action are outlined. We present preliminary results showing the efficacy of the computational method.
description: 3 pages (LaTeX), 3 figures (PostScript), Presented at Lattice '97
Sudakov suppression in the soft heavy to light meson transition form factor
Creators: name: Szczepaniak, Adam P.
name: Radyushkin, Anatoly
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate hard gluon contribution to the decay vertex that determines the heavy-to-light meson transition form factor at large recoil. It is found that resulting Sudakov suppression significantly decreases the soft, wave function dependent contribution to the form factor. Phenomenological implications of these findings are discussed.
description: 10 pages, latex, 1 figure in epsf style
title: ADCO, Ordre cistercien : comptes (1403-1423) (11 H 1161), f. 00142
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi

description: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161), f. 00142, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
Facet-Enhanced Dielectric Sensitivity in Plasmonic Metal Oxide Nanocubes
Creators: name: Roman, Benjamin J.
name: Shubert-Zuleta, Sofia A.
name: Shim, Grant
name: Kyveryga, Victoria
name: Faris, Mohamed
name: Milliron, Delia J.
Publisher: name: The University of Texas at Austin
Year: 2022
Subjects: nanocubes
localized surface plasmon resonance
indium tin oxide
infrared
solvochromic
band bending

description: The resonant frequency of plasmonic nanoparticles depends on the refractive index of the local environment, a property which is directly useful for sensing applications and is indicative of potential utility for other applications based on near-field enhancement of light intensity. While the morphology dependence of dielectric sensitivity has been well studied in noble metal nanoparticles, less investigated is the sensitivity of degenerately doped metal oxide nanocrystals, whose plasmon resonances lie in the near- to mid- infrared. Here, we report the dielectric sensitivity of fluorine and tin co-doped indium oxide nanocubes, its dependence on their sharp faceting that gives rise to multiple plasmonic modes, and on their tin-dopant concentration. We find that the plasmon mode associated with the nanocube corners is the most sensitive and that raising dopant concentration increases dielectric sensitivity. Comparing to finite element simulations that assume a spatially uniform free electron distribution in the nanocubes, we show that the plasmon modes associated with the edges and the faces of the nanocubes are less sensitive than expected, and that their reduced dielectric sensitivity can be rationalized by the presence of band bending and a resulting surface depletion layer. Interestingly, simulations suggest that Fermi level pinning occurs predominantly on the cube faces, reshaping the free electron volume so that the depletion layer effectively insulates the faces and edges from the surrounding environment, while the corner mode remains sensitive.
Stella massiccia? Attenzione, pianeti giganti in zona
Creators: Luca Nardi
Publisher: name: Media Inaf
Year: 2021

Più una stella è massiccia più è probabile trovare delle interruzioni all’interno del suo disco protoplanetario, indicando la presenza di pianeti giganti gassosi. È il risultato di un nuovo studio che ha osservato più di 500 stelle giovani con il telescopio andino Alma