cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Large Early Galaxy Astrophysics Census (LEGA-C) Data Release 3: 3000 High-Quality Spectra of $K_s$-selected galaxies at $z>0.6$
Creators: name: van der Wel, Arjen
name: Bezanson, Rachel
name: D'Eugenio, Francesco
name: Straatman, Caroline
name: Franx, Marijn
name: van Houdt, Josha
name: Maseda, Michael V.
name: Gallazzi, Anna
name: Wu, Po-Feng
name: Pacifici, Camilla
name: Barisic, Ivana
name: Brammer, Gabriel B.
name: Munoz-Mateos, Juan Carlos
name: Vervalcke, Sarah
name: Zibetti, Stefano
name: Sobral, David
name: de Graaff, Anna
name: Calhau, Joao
name: Kaushal, Yasha
name: Muzzin, Adam
name: Bell, Eric F.
name: van Dokkum, Pieter G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the third and final data release of the Large Early Galaxy Astrophysics Census (LEGA-C), an ESO/VLT public spectroscopic survey targeting $0.6 < z < 1.0$, Ks-selected galaxies. The data release contains 3528 spectra with measured stellar velocity dispersions and stellar population properties, a 25-fold increase in sample size compared to previous work. This $K_s$-selected sample probes the galaxy population down to $\sim0.3 L^*$, for all colors and morphological types. Along with the spectra we publish a value-added catalog with stellar and ionized gas velocity dispersions, stellar absorption line indices, emission line fluxes and equivalent widths, complemented with structural parameters measured from HST/ACS imaging. With its combination of high precision and large sample size, LEGA-C provides a new benchmark for galaxy evolution studies.
description: Accepted for publication in ApJS. Data available at http://archive.eso.org/cms/eso-archive-news/Third-and-final-release-of-the-Large-Early-Galaxy-Census-LEGA-C-Spectroscopic-Public-Survey-published.html or https://users.ugent.be/\string~avdrwel/research.html\#legac
EMSO ERIC Long-term vision and strategic plan 2021-2023
Creators: name: Dañobeitia, Juanjo
name: Favali, Paolo
name: Galeotti, Marco
Publisher: name: Zenodo
Year: 2021
Subjects: European research infrastructure
Marine science
Deep ocean
Climate change

description: High-quality and timely marine environmental information will nourish mitigation and protection strategies in the face of significant challenges and threats, such as natural disasters, habitat loss, human and species migration, and food security, together with the deprivation due to marine-related industry activities, tourism, and recreation. EMSO ERIC will provide bio-geophysical, and chemical information needed to monitor the impact of climate change on the ocean system, mitigation of geo-hazards risk, and progress in deep-sea habitat mapping. EMSO ERIC will promote the creation of new hi-tech jobs, and spur the development of innovative applications and services in strategic industrial sectors such as marine robotics, blue biotech, offshore aquaculture, seabed resources, smart submarine cables, marine renewable energy, pharmaceutical, fishing and tourism.
Quasiparticle scattering in two dimensional helical liquid
Creators: name: Zhou, Xiaoting
name: Fang, Chen
name: Tsai, Wei-Feng
name: Hu, Jiangping
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the quasiparticle interference (QPI) patterns caused by scattering off nonmagnetic, magnetic point impurities, and edge impurities, separately, in a two dimensional helical liquid, which describes the surface states of a topological insulator. The unique features associated with hexagonal warping effects are identified in the QPI patterns of charge density with nonmagnetic impurities and spin density with magnetic impurities. The symmetry properties of the QPI patterns can be used to determine the symmetry of microscopic models. The Friedel oscillation is calculated for edge impurities and the decay of the oscillation is not universal, strongly depending on Fermi energy. Some discrepancies between our theoretical results and current experimental observations are discussed.
description: 12 pages, appendices added. Accepted for publication in Physical Review B (submitted, October 2009)
Development and scale-up of technologies for wastewater treatment and reuse in Mediterranean African countries: the MADFORWATER project
Creators: name: Lamaddalena, Roberta
name: Frascari, Dario
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2020
Subjects: ING-IND/25 Impianti chimici

description: The MADFORWATER project aims to developing an integrated set of technological and management instruments for the enhancement of wastewater treatment, treated wastewater reuse for irrigation, and water efficiency in agriculture. MADFORWATER focuses its activities on selected hydrological basins located in 3 Mediterranean-African countries (MACs): Egypt, Morocco, and Tunisia. These countries are representative of the Mediterranean-African region in relation to their population (74% of the region’s inhabitants), GDP (64%), produced WW (88%), rate of WW treatment (50%), and hydrological characteristics. The selected countries are characterized by a relevant water scarcity: the annual renewable water resources are equal to 60% of the of 1000 m3 /y threshold for water-stressed areas, and just 7% of produced WW is currently reused.
Multipole theory of optical spatial dispersion in crystals
Creators: name: Pozo, Óscar
name: Souza, Ivo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Natural optical activity is the paradigmatic example of an effect originating in the weak spatial inhomogeneity of the electromagnetic field on the atomic scale. In molecules, such effects are well described by the multipole theory of electromagnetism, where the coupling to light is treated semiclassically beyond the electric-dipole approximation. That theory has two shortcomings: it is limited to bounded systems, and its building blocks - the multipole transition moments - are origin dependent. In this work, we recast the multipole theory in a translationally-invariant form that remains valid for crystals. Working in the independent-particle approximation, we introduce "intrinsic" multipole transition moments that are origin independent and transform covariantly under gauge transformations of the Bloch eigenstates. Electric-dipole transitions are given by the interband Berry connection, while magnetic-dipole and electric-quadrupole transitions are described by matrix generalizations of the intrinsic magnetic moment and quantum metric. In addition to multipole-like terms, the response of crystals at first order in the wavevector of light contains band-dispersion terms that have no counterpart in molecular theories. The full response is broken down into magnetoelectric and quadrupolar parts, which can be isolated in the static limit where electric and magnetic fields become decoupled. The rotatory-strength sum rule for crystals is found to be equivalent to the topological constraint for a vanishing chiral magnetic effect in equilibrium, and the formalism is validated by numerical tight-binding calculations.
description: Published version: 21 pages, 4 figures, 75 references
Finite Unification: Theory and Predictions
Creators: name: Heinemeyer, Sven
name: Mondragon, Myriam
name: Zoupanos, George
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: All-loop Finite Unified Theories (FUTs) are very interesting N=1 supersymmetric Grand Unified Theories (GUTs) which not only realise an old field theoretic dream but also have a remarkable predictive power due to the required reduction of couplings. The reduction of the dimensionless couplings in N=1 GUTs is achieved by searching for renormalization group invariant (RGI) relations among them holding beyond the unification scale. Finiteness results from the fact that there exist RGI relations among dimensionless couplings that guarantee the vanishing of all beta-functions in certain N=1 GUTs even to all orders. Furthermore developments in the soft supersymmetry breaking sector of N=1 GUTs and FUTs lead to exact RGI relations, i.e. reduction of couplings, in this dimensionful sector of the theory too. Based on the above theoretical framework phenomenologically consistent FUTS have been constructed. Here we present FUT models based on the SU(5) and SU(3)^3 gauge groups and their predictions. Of particular interest is the Higgs mass prediction of one of the models which is expected to be tested at the LHC.
description: Presented at 8th International Conference on Symmetry in Nonlinear Mathematical Physics, Kyiv, Ukraine, June 21-27, 2009; v2: published version
Community Detection with and without Prior Information
Creators: name: Allahverdyan, Armen E.
name: Steeg, Greg Ver
name: Galstyan, Aram
Publisher: name: arXiv
Year: 2009
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computers and Society (cs.CY)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: We study the problem of graph partitioning, or clustering, in sparse networks with prior information about the clusters. Specifically, we assume that for a fraction $ρ$ of the nodes their true cluster assignments are known in advance. This can be understood as a semi--supervised version of clustering, in contrast to unsupervised clustering where the only available information is the graph structure. In the unsupervised case, it is known that there is a threshold of the inter--cluster connectivity beyond which clusters cannot be detected. Here we study the impact of the prior information on the detection threshold, and show that even minute [but generic] values of $ρ>0$ shift the threshold downwards to its lowest possible value. For weighted graphs we show that a small semi--supervising can be used for a non-trivial definition of communities.
description: 6 pages, 2 figures
Clustering with shallow trees
Creators: name: Bailly-Bechet, M.
name: Bradde, S.
name: Braunstein, A.
name: Flaxman, A.
name: Foini, L.
name: Zecchina, R.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Data Structures and Algorithms (cs.DS)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: We propose a new method for hierarchical clustering based on the optimisation of a cost function over trees of limited depth, and we derive a message--passing method that allows to solve it efficiently. The method and algorithm can be interpreted as a natural interpolation between two well-known approaches, namely single linkage and the recently presented Affinity Propagation. We analyze with this general scheme three biological/medical structured datasets (human population based on genetic information, proteins based on sequences and verbal autopsies) and show that the interpolation technique provides new insight.
description: 11 pages, 7 figures
Laboratory assessment of the potential of Nigerian-grown Gmelina Arborea Roxb. for newsprint manufacture
Creators: name: Iloabachie, Chris I. S.
Publisher: name: University of British Columbia
Year: 2010

description: Extension of pulp and paper raw material base by increased utilization of hardwood species is one reasonable approach to the solution of the world fiber shortage problem. This is particularly so if mechanical pulp with adequate mechanical and optical properties can be produced from fast-growing hardwoods which have not been used to any great extent in the past as a raw material. Laboratory studies reported in this thesis were carried out to assess the response of Gmelina arborea Roxb., a hardwood grown extensively in Nigeria, to mechanical pulping. In this work, both open discharge and simulated thermo-mechanical refiner groundwood pulps were produced. In the latter case, the effect of chemical pretreatment with both sodium sulfite and sodium hydroxide was also evaluated. It was found that while open discharge and standard thermo-mechanical treatments resulted in mechanical pulp with inferior properties, the treatment of chips of Gmelina arborea Roxb. with a 1% sodium hydroxide solution at 250DF (121°C) for 10 minutes prior to open discharge refining resulted in a mechanical pulp having mechanical and optical properties comparable to and, in certain aspects, better than those of stone groundwood used in North American newsprint. The behaviour of this chemically pretreated refiner pulp from Gmelina in admixture with softwood kraft was also investigated. It was found that the properties of newsprint furnish handsheets containing mixtures of Gmelina mechanical pulp and West Coast semi-bleached kraft (SBK) compared favourably with those of handsheets produced from typical West Coast newsprint furnishes, thus indicating the possibility of using chemically pretreated Gmelina thermomechanical pulp (TMP) with reduced amounts of softwood SBK. To cover the situation for a fully integrated mill, a brief study was included to assess the response of Gmelina to kraft cooking, and to evaluate the behaviour of this pulp in admixture with Gmelina mechanical pulp. As expected, the kraft pulp from Gmelina was significantly weaker, mechanically, than North American kraft pulps and its deficiencies were clearly evident in the properties of mixed furnish handsheets. It was concluded, from this part of the study, that newsprint containing both its chemical and its mechanical pulp components from Gmelina would require excessively large proportions of Gmelina chemical pulp and still exert a limiting influence on paper machine speed and subsequent printing operations because of its strength deficiencies.
Catalogue of adaptation and mitigation policy measures
Creators: name: Dămătîrcă, Claudia
name: De Notaris, Chiara
name: CHIRIACO', Maria Vincenza
name: de la Cruz León, Carlos
Publisher: name: Zenodo
Year: 2025

description: The catalogue of adaptation and mitigation policy measures is an excel file containing 119 policy measures that were analysed and characterized according to broad range of specifications, organized in 11 sheets. It is the outcome of task 5.4 “Development of a catalogue of mitigation and adaptation policies and measures at different scale” of the NEVERMORE project, and it serves both as a self-standing tool and to provide input for modelling activities.
The Universality and stability for a dilute Bose gas with a Feshbach resonance
Creators: name: Lee, Yu-Li
name: Lee, Yu-Wen
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study the bosonic atoms with a wide Feshbach resonance at zero temperature in terms of the renormalization group. We indicate that this system will always collapse in the dilute limit. On the side with a positive scattering length, the atomic superfluid is an unstable local minimum in the dilute limit and it determines the thermodynamics of this system within its lifetime. We calculate the equilibrium properties at zero temperature in the unitary regime. They exhibit universal scaling forms in the dilute limit due to the presence of a nontrivial zero temperature, zero density fixed point. Moreover, we find that the T=0 thermodynamics of this system in the unitary limit is exactly identical to the one for an ideal Fermi gas.
description: 6 pages, 4 figures
title: Микология
Creators: name: ELS IPR BOOKS
Publisher: name: EDP Hub (Идипи Хаб), Ай Пи Ар Медиа
Year: 2024

description: Учебное пособие включает современные представления о строении, систематике и филогении грибов. Обсуждается их значение и место в системе живого мира. Изложение материала сопровождается рисунками. Учебное пособие рекомендуется студентам и преподавателям сельскохозяйственных, лесохозяйственных, биологических специальностей вузов, осваивающим и преподающим дисциплину «Микология».
Perfect simulation of a coupling achieving the $\bar{d}$-distance between ordered pairs of binary chains of infinite order
Creators: name: Galves, Antonio
name: Garcia, Nancy L.
name: Prieur, Clementine
Publisher: name: arXiv
Year: 2009
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60G10 (Primary), 60K05 (Secondary)

description: We explicitly construct a coupling attaining Ornstein's $\bar{d}$-distance between ordered pairs of binary chains of infinite order. Our main tool is a representation of the transition probabilities of the coupled bivariate chain of infinite order as a countable mixture of Markov transition probabilities of increasing order. Under suitable conditions on the loss of memory of the chains, this representation implies that the coupled chain can be represented as a concatenation of iid sequence of bivariate finite random strings of symbols. The perfect simulation algorithm is based on the fact that we can identify the first regeneration point to the left of the origin almost surely.
description: Typos corrected. The final publication is available at http://www.springerlink.com
Optimizing Cost per Click for Digital Advertising Campaigns
Creators: name: Jain, Aditya
name: Khan, Sahil
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Cost per click is a common metric to judge digital advertising campaign performance. In this paper we discuss an approach that generates a feature targeting recommendation to optimise cost per click. We also discuss a technique to assign bid prices to features without compromising on the number of features recommended. Our approach utilises impression and click stream data sets corresponding to real time auctions that we have won. The data contains information about device type, website, RTB Exchange ID. We leverage data across all campaigns that we have access to while ensuring that recommendations are sensitive to both individual campaign level features and globally well performing features as well. We model Bid recommendation around the hypothesis that a click is a Bernoulli trial and click stream follows Binomial distribution which is then updated based on live performance ensuring week over week improvement. This approach has been live tested over 10 weeks across 5 campaigns. We see Cost per click gains of 16-60% and click through rate improvement of 42-137%. At the same time, the campaign delivery was competitive.
description: 6 pages, MLDS 2021 Bengaluru
Phytoecological impacts and management implications of the Douglas-Fir Tussock Moth near Kamloops, British Columbia
Creators: name: Majawa, Andrew Orton
Publisher: name: University of British Columbia
Year: 2010

description: Seven outbreaks of Douglas-fir tussock moth, Orgyia pseudotsugata McDunnough, have recurred in the interior of British Columbia since 1915. But little is known about their impacts on renewable resources in affected stands. A study was undertaken to examine effects of the most recent outbreak on understory vegetation and tree productivity near Kamloops, British Columbia. Dry weight forage production was sampled from 1m² circular plots under various levels of stand crown cover (0-96%) and density (0-45.9m²/ha), as modified by defoliation. Crown cover was determined using a moosehorn, and from vertical photographs obtained with a 160° lens mounted on a conventional camera. Stand density was determined using a 20 factor prism. Increment cores were obtained at breast height, and radial growth analysed under the Addo-X. Ring width behaviour was compared with occurrence of past outbreaks. The ecological literature on 0. pseudotsugata was reviewed. Negligible amounts of forage were obtained from many plots with undefoliated trees. In defoliated plots with live trees, total forage production ranged from 0.0 under 96% crown cover and 45.9 m²/ha density to 648.9 kg/ha under 50% crown cover and 16.0 m²/ha density. The average yield in small openings was 3667.4 kg/ha. High variability was evident. In one stand, two years following its defoliation and consequent death, total forage yields exceeded those from nearby small openings. Forage yield data were described better by logarithmic models than by hyperbolic ones, at 95% probability. Impacts on tree growth were not demonstrable one year following defoliation. Many trees recovered even from complete defoliation. Insect outbreaks and periods of slow tree growth coincided, but quite inconsistently. Apparently, most scattered infestation patches develop independently of each other. Grazing values should increase in seriously defoliated stands even without range seeding. On poor sites and in stands managed primarily for forage production, outbreaks of 0. pseudotsugata may be left alone without necessarily endangering remote stands. Selective control favoring better sites managed for tree production should improve efficiency of investing scarce funds in protection of the inventory. Tree growth and insect outbreaks may be under the influence of some regional climatic factor, but local factors are also important. A need remains for long term impact studies on tree growth, forage yield and nutrient status, and other resources.
Androlymnia clavata HAMPSON 1910
Creators: name: Aistleitner, Eyjolf
name: Behounek, Gottfried
name: Hoppe, Henri
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Noctuidae
Androlymnia
Androlymnia clavata

description: Androlymnia clavata HAMPSON, 1910
M a t e r i a l u n t e r s u c h t: Brava, Nova Sintra, Santana, 490 m, 29.9.- 4.10.2007, 1 ex.
V e r b r e i t u n g: afrotropisch-subtropisch.
description: Published as part of Aistleitner, Eyjolf, Behounek, Gottfried & Hoppe, Henri, 2023, Ergänzende Daten zur Noctuiden-Fauna der Kapverden (Cabo Verde) (Lepidoptera, Nolidae, Erebidae, Noctuidae), pp. 475-506 in Linzer biologische Beiträge 54 (2) on page 485, DOI: 10.5281/zenodo.10414294
The $cl-core$ of an ideal
Creators: name: Fouli, Louiza
name: Vassilev, Janet
Publisher: name: arXiv
Year: 2008
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13A30, 13A35, 13B22

description: We expand the notion of core to $cl$-core for Nakayama closures $cl$. In the characteristic $p>0$ setting, when $cl$ is the tight closure, denoted by *, we give some examples of ideals when the core and the *-core differ. We note that *-core$(I)=$ core$(I)$, if $I$ is an ideal in a one-dimensional domain with infinite residue field or if $I$ is an ideal generated by a system of parameters in any Noetherian ring. More generally, we show the same result in a Cohen--Macaulay normal local domain with infinite perfect residue field, if the analytic spread, $\ell$, is equal to the *-spread and $I$ is $G_{\ell}$ and weakly-$(\ell-1)$-residually $S_2$. This last is dependent on our result that generalizes the notion of general minimal reductions to general minimal *-reductions. We also determine that the *-core of a tightly closed ideal in certain one-dimensional semigroup rings is tightly closed and therefore integrally closed.
description: Final version. Math. Proc. Camb. Phil. Soc 149 (2010) 247-262
Revisiting the luminosity and redshift distributions of long gamma-ray bursts
Creators: name: Lan, Guang-Xuan
name: Wei, Jun-Jie
name: Zeng, Hou-Dun
name: Li, Ye
name: Wu, Xue-Feng
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: In this work, we update and enlarge the long gamma-ray burst (GRB) sample detected by the {\it Swift} satellite. Given the incomplete sampling of the faint bursts and the low completeness in redshift measurement, we carefully select a subsample of bright {\it Swift} bursts to revisit the GRB luminosity function (LF) and redshift distribution by taking into account the probability of redshift measurement. Here we also explore two general expressions for the GRB LF, i.e., a broken power-law LF and a triple power-law LF. Our results suggest that a strong redshift evolution in luminosity (with an evolution index of $δ=1.92^{+0.25}_{-0.37}$) or in density ($δ=1.26^{+0.33}_{-0.34}$) is required in order to well account for the observations, independent of the assumed expression of the GRB LF. However, in a one-on-one comparison using the Akaike information criterion, the best-fitting evolution model involving the triple power-law LF is statistically preferred over the best-fitting one involving the broken power-law LF with a relative probability of $\sim94.3$\% versus $\sim5.7$\%. Extrapolating our fitting results to the flux limit of the whole {\it Swift} sample, and considering the trigger probability of {\it Swift}/Burst Alert Telescope in detail, we find that the expectations from our evolution models provide a good representation of the observed distributions of the whole sample without the need for any adjustment of the model free parameters. This further confirms the reliability of our analysis results.
description: 17 pages, 6 figures, 2 tables, accepted by MNRAS
Magnetoconductance of the quantum spin Hall state
Creators: name: Maciejko, Joseph
name: Qi, Xiao-Liang
name: Zhang, Shou-Cheng
Publisher: name: arXiv
Year: 2009
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We study numerically the edge magnetoconductance of a quantum spin Hall insulator in the presence of quenched nonmagnetic disorder. For a finite magnetic field B and disorder strength W on the order of the bulk gap E_g, the conductance deviates from its quantized value in a manner which appears to be linear in |B| at small B. The observed behavior is in qualitative agreement with the cusp-like features observed in recent magnetotransport measurements on HgTe quantum wells. We propose a dimensional crossover scenario as a function of W, in which for weak disorder W < E_g the edge liquid is analogous to a disordered spinless 1D quantum wire, while for strong disorder W > E_g, the disorder causes frequent virtual transitions to the 2D bulk, where the originally 1D edge electrons can undergo 2D diffusive motion and 2D antilocalization.
description: 5 pages, 3 figures
DE-BIAS: Vocabulaire – Nederlands
Creators: name: DE-BIAS Project consortium
Publisher: name: Zenodo
Year: 2024
Subjects: subject: De-biasing
subject: Decolonisation
subject: Vocabulary
subject: Language/history
subject: Gender Identity
subject: Gender Equity
subject: Ethnic and Racial Minorities

description: This vocabulary was developed as part of the EU-funded project DE-BIAS - Detecting and cur(at)ing harmful language in cultural heritage collections (2023/2024) and is used by the DE-BIAS tool for detecting bias in metadata. It consists of contentious terms in Dutch language accompanied by contextual descriptions, suggestions for reflection and alternative wording, and the reference to the sources. Focusing primarily on migration and colonial history, gender and sexual identity, and ethnicity and ethno-religious identity, it was developed with community input and extensive research. 

The project has also created for English, Italian, German and French.
DE-BIAS: Vocabulaire – Nederlands
Creators: name: DE-BIAS Project consortium
Publisher: name: Zenodo
Year: 2024
Subjects: subject: De-biasing
subject: Decolonisation
subject: Vocabulary
subject: Language/history
subject: Gender Identity
subject: Gender Equity
subject: Ethnic and Racial Minorities

description: This vocabulary was developed as part of the EU-funded project DE-BIAS - Detecting and cur(at)ing harmful language in cultural heritage collections (2023/2024) and is used by the DE-BIAS tool for detecting bias in metadata. It consists of contentious terms in Dutch language accompanied by contextual descriptions, suggestions for reflection and alternative wording, and the reference to the sources. Focusing primarily on migration and colonial history, gender and sexual identity, and ethnicity and ethno-religious identity, it was developed with community input and extensive research. 

The project has also created vocabularies for English, Italian, German and French.
DE-BIAS: Vocabulaire – Nederlands
Creators: name: DE-BIAS Project consortium
Publisher: name: Zenodo
Year: 2025
Subjects: subject: De-biasing
subject: Decolonisation
subject: Vocabulary
subject: Language/history
subject: Gender Identity
subject: Gender Equity
subject: Ethnic and Racial Minorities

description: This vocabulary was developed as part of the EU-funded project DE-BIAS - Detecting and cur(at)ing harmful language in cultural heritage collections (2023/2024) and is used by the DE-BIAS tool for detecting bias in metadata. It consists of contentious terms in Dutch language accompanied by contextual descriptions, suggestions for reflection and alternative wording, and the reference to the sources. Focusing primarily on migration and colonial history, gender and sexual identity, and ethnicity and ethno-religious identity, it was developed with community input and extensive research. 

The project has also created vocabularies for English, Italian, German and French.
Il caso del Maestro di Ozieri e la cultura pittorica del Cinquecento in Sardegna
The case of the Master of Ozieri and 16th-century-painting culture in Sardinia
Creators: name: Spissu, Maria Vittoria <1980>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: L-ART/02 Storia dell'arte moderna

description: La tesi si occupa del rapporto tra il Maestro di Ozieri e la produzione figurativa in Sardegna nella prima metà del Cinquecento.
Studia l'uso delle incisioni. Valuta l'influenza della pittura romana e meridionale.
Riflette sulla possibile identità straniera del pittore, sulla base delle molte somiglianze con artisti tedeschi e fiamminghi.
Si occupa di comprendere quali possano essere considerate le opere autografe e quali quelle eseguite da seguaci e imitatori.
Riformula alla luce dei confronti stilistici e delle ricerche in archivio la personalità dell'artista e la sua collocazione cronologica.
description: The present doctoral thesis research focuses on the relationship between the Master of Ozieri and early 16th-century painting in Sardinia (1500-1550).
We studied the use of prints and assessed the influence of Roman and southern Italian painting.
We pondered on the possibility of the artist's being a foreigner native of northern Europe, given the many similarities between his and German and Flemish works.
We delved into understanding which of the paintings presently attributed to him are in fact the Master of Ozieri's work, rather than his followers' and imitators'.
Thus, on the basis of painting style comparisons and archives research, the Master of Ozieri's profile and placement in time has been reconsidered.
Spectacular X-ray tails, intracluster star formation and ULXs in A3627
Creators: name: Sun, M.
name: Donahue, M.
name: Roediger, E.
name: Nulsen, P. E. J.
name: Voit, G. M.
name: Sarazin, C.
name: Forman, W.
name: Jones, C.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present the discovery of spectacular double X-ray tails associated with ESO137-001 and a possibly heated X-ray tail associated with ESO137-002, both late-type galaxies in the closest rich cluster Abell 3627. A deep Chandra observation of ESO137-001 allows us for the first time to examine the spatial and spectral properties of such X-ray tails in detail. Besides the known bright tail that extends to ~ 80 kpc from ESO137-001, a fainter and narrower secondary tail with a similar length was surprisingly revealed. There is little temperature variation along both tails. We also identified six X-ray point sources as candidates of intracluster ULXs with L(0.3-10 keV) of up to 2.5x10^40 erg s^-1. Gemini spectra of intracluster HII regions downstream of ESO137-001 are also presented, as well as the velocity map of these HII regions that shows the imprint of ESO137-001's disk rotation. For the first time, we unambiguously know that active star formation can happen in the cold ISM stripped by ICM ram pressure and it may contribute a significant amount of the intracluster light. We also report the discovery of a 40 kpc X-ray tail of another late-type galaxy in A3627, ESO137-002. Its X-ray tail seems hot, ~ 2 keV (compared to ~ 0.8 keV for ESO137-001's tails). We conclude that the high pressure environment around these two galaxies is important for their bright X-ray tails and the intracluster star formation.
description: ApJ in press, January 2010, v708, only several minor word changes, emulateapj5.sty, 24 pages, 11 color + 5 B/W figures (figure quality degraded) and 4 tables. The abstract has been abbreviated. A high-resolution PDF is available at: http://www.astro.virginia.edu/~ms4ar/eso137_p3.pdf
Surface production of negative ions from pulse-biased nitrogen doped diamond within a low-pressure deuterium plasma
Creators: name: Smith, Gregory J.
name: Tahri, Lenny
name: Achard, Jocelyn
name: Issaoui, Riadh
name: Gans, Timo
name: Dedrick, James P.
name: Cartry, Gilles
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The production of negative ions is of significant interest for applications including mass spectrometry, materials surface processing, and neutral beam injection for magnetic confined fusion. Neutral beam injection sources maximise negative ion production through the use of surface production processes and low work function metals, which introduce complex engineering. Investigating materials and techniques to avoid the use of low work function metals is of interest to broaden the application of negative ion sources and simplify future devices. In this study, we use pulsed sample biasing to investigate the surface production of negative ions from nitrogen doped diamond. The use of a pulsed bias allows for the study of insulating samples in a preserved surface state at temperatures between 150$^{\circ}$C and 700$^{\circ}$C in a 2 Pa, 130 W, (n$_e$ $\sim$ $10^9$ cm$^{-3}$, T$_e$ $\sim$ 0.6 eV) inductively coupled deuterium plasma. The negative ion yield during the application of a pulsed negative bias is measured using a mass spectrometer and found to be approximately 20% higher for nitrogen doped diamond compared to non-doped diamond. It is also shown that the pulsed sample bias has a lower peak negative ion yield compared to a continuous sample bias, which suggests that the formation of an optimum ratio of defects on its surface can be favourable for negative ion production.
description: This is the Accepted Manuscript version of an article accepted for publication in Journal of Physics D: Applied physics. IOP Publishing Ltd is not responsible for any errors or omissions in this version of the manuscript or any version derived from it. This Accepted Manuscript is published under a CC BY licence. The Version of Record is available online at
Probability densities for the sums of iterates of the sine-circle map in the vicinity of the quasi-periodic edge of chaos
Creators: name: Afsar, Ozgur
name: Tirnakli, Ugur
Publisher: name: arXiv
Year: 2010
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: We investigate the probability density of rescaled sum of iterates of sine-circle map within quasi-periodic route to chaos. When the dynamical system is strongly mixing (i.e., ergodic), standard Central Limit Theorem (CLT) is expected to be valid, but at the edge of chaos where iterates have strong correlations, the standard CLT is not necessarily to be valid anymore. We discuss here the main characteristics of the central limit behavior of deterministic dynamical systems which exhibit quasi-periodic route to chaos. At the golden-mean onset of chaos for the sine-circle map, we numerically verify that the probability density appears to converge to a q-Gaussian with q<1 as the golden mean value is approached.
description: 7 pages, 7 figures, 1 table
Impurity-induced pairing in two-dimensional Fermi gases
Creators: name: Li, Ruipeng
name: von Milczewski, Jonas
name: Imamoglu, Atac
name: Ołdziejewski, Rafał
name: Schmidt, Richard
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study induced pairing between two identical fermions mediated by an attractively interacting quantum impurity in two-dimensional systems. Based on a Stochastic Variational Method (SVM), we investigate the influence of confinement and finite interaction range effects on the mass ratio beyond which the ground state of the quantum three-body problem undergoes a transition from a composite bosonic trimer to an unbound dimer-fermion state. We find that confinement as well as a finite interaction range can greatly enhance trimer stability, bringing it within reach of experimental implementations such as found in ultracold atom systems. In the context of solid-state physics, our solution of the confined three-body problem shows that exciton-mediated interactions can become so dominant that they can even overcome detrimental Coulomb repulsion between electrons in atomically-thin semiconductors. Our work thus paves the way towards a universal understanding of boson-induced pairing across various fermionic systems at finite density, and opens perspectives towards realizing novel forms of electron pairing beyond the conventional paradigm of Cooper pair formation.
description: 21 pages, 15 figures
Non-Perturbative Asymptotic Improvement of Perturbation Theory and Mellin-Barnes Representation
Creators: name: Friot, Samuel
name: Greynat, David
Publisher: name: arXiv
Year: 2009
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Using a method mixing Mellin-Barnes representation and Borel resummation we show how to obtain hyperasymptotic expansions from the (divergent) formal power series which follow from the perturbative evaluation of arbitrary "$N$-point" functions for the simple case of zero-dimensional $ϕ^4$ field theory. This hyperasymptotic improvement appears from an iterative procedure, based on inverse factorial expansions, and gives birth to interwoven non-perturbative partial sums whose coefficients are related to the perturbative ones by an interesting resurgence phenomenon. It is a non-perturbative improvement in the sense that, for some optimal truncations of the partial sums, the remainder at a given hyperasymptotic level is exponentially suppressed compared to the remainder at the preceding hyperasymptotic level. The Mellin-Barnes representation allows our results to be automatically valid for a wide range of the phase of the complex coupling constant, including Stokes lines. A numerical analysis is performed to emphasize the improved accuracy that this method allows to reach compared to the usual perturbative approach, and the importance of hyperasymptotic optimal truncation schemes.
description: v2: one reference added, one paragraph added in the conclusions, small changes in the text, corrected typos; v3: published version
Cum scriem un articol științific în domeniul științelor naturii? - Suport pentru workshop
Creators: name: Hartel, Tibor
Publisher: name: Zenodo
Year: 2019
Subjects: articol stiintific, stiintele naturii

description: Acest document reprezintă material de suport pentru workshopul ținut la UBB în data de 10 mai, 2019.

Aceste document este primul draft care va fi updatat ocazional. La fiecare update voi furniza informații despre noutățile din draftul revizionat.
Hadula trifolii
Creators: name: Aistleitner, Eyjolf
name: Behounek, Gottfried
name: Hoppe, Henri
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Noctuidae
Hadula
Hadula trifolii

description: Hadula trifolii (HUFNAGEL, 1766)
M a t e r i a l u n t e r s u c h t: Brava, Nova Sintra, Lem/Covada, 450 m, 07.+ 10.12.2002, 08.+30.01.+ 27.2.2003, San Pedro, 470 m, 03.03.2003, Santana, 490 m, 05.-30.11.+ 04.- 27.12.2004, 11.+ 29.01.2005, 42 ex.
V e r b r e i t u n g: holarctisch.
description: Published as part of Aistleitner, Eyjolf, Behounek, Gottfried & Hoppe, Henri, 2023, Ergänzende Daten zur Noctuiden-Fauna der Kapverden (Cabo Verde) (Lepidoptera, Nolidae, Erebidae, Noctuidae), pp. 475-506 in Linzer biologische Beiträge 54 (2) on page 486, DOI: 10.5281/zenodo.10414294
Neptune Trojans and Plutinos: colors, sizes, dynamics, and their possible collisions
Creators: name: Almeida, A. J. C.
name: Peixinho, N.
name: Correia, A. C. M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Neptune Trojans and Plutinos are two subpopulations of trans-Neptunian objects located in the 1:1 and the 3:2 mean motion resonances with Neptune, respectively, and therefore protected from close encounters with the planet. However, the orbits of these two kinds of objects may cross very often, allowing a higher collisional rate between them than with other kinds of trans-Neptunian objects, and a consequent size distribution modification of the two subpopulations. Observational colors and absolute magnitudes of Neptune Trojans and Plutinos show that i) there are no intrinsically bright (large) Plutinos at small inclinations, ii) there is an apparent excess of blue and intrinsically faint (small) Plutinos, and iii) Neptune Trojans possess the same blue colors as Plutinos within the same (estimated) size range do. For the present subpopulations we analyzed the most favorable conditions for close encounters/collisions and address any link there could be between those encounters and the sizes and/or colors of Plutinos and Neptune Trojans. We also performed a simultaneous numerical simulation of the outer Solar System over 1 Gyr for all these bodies in order to estimate their collisional rate. We conclude that orbital overlap between Neptune Trojans and Plutinos is favored for Plutinos with large libration amplitudes, high eccentricities, and small inclinations. Additionally, with the assumption that the collisions can be disruptive creating smaller objects not necessarily with similar colors, the present high concentration of small Plutinos with small inclinations can thus be a consequence of a collisional interaction with Neptune Trojans and such hypothesis should be further analyzed.
description: 15 pages, 9 figures, 6 tables, accepted for publication in A&A
Optimizing Power Supply with AI-Predicted Demand for IoT and Machine Devices
Creators: name: P, Suganya
name: Murhekar, Sahil
name: Pulak, Priyanshu
name: Bagga, Tanisha
name: Ram Krishna
Publisher: name: Zenodo
Year: 2025

description: Many devices operate on a standard 220 V AC supply but may not always require the full power for theirspecific tasks, leading to energy waste. This paper proposes an AI-based system to predict the minimumpower needed for such devices based on their type and use case, and then supply only that amount tooptimize energy usage. We collected and preprocessed data on device types, use cases, and powerconsumption, then trained several machine learning models to predict the minimum power required. TheGaussian Process Regression model achieved the highest accuracy with an R² score of 0.9583. We discussthe implementation challenges, such as ensuring prediction accuracy and system safety, and outlinepotential energy savings through case studies. This approach promises significant energy efficiencyimprovements and reduced operational costs.
Supersymmetry-enhanced Stark-Chirped Rapid-Adiabatic-Passage in multimode optical waveguides
Creators: name: Viedma, David
name: Ahufinger, Verònica
name: Mompart, Jordi
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a method to efficiently pump an excited mode of a multimode optical waveguide starting from a fundamental-mode input by combining Stark-Chirped Rapid Adiabatic Passage (SCRAP) and Supersymmetry (SUSY) transformations. In a two-waveguide set, we implement SCRAP by modulating the core refractive index of one waveguide, which is evanescently coupled to its SUSY partner. SCRAP provides an efficient transfer of light intensity between the modes of different waveguides, while SUSY allows to control which modes are supported. Using both techniques allows to achieve fidelities above 99% for the pumping of the excited mode of a two-mode waveguide. Additionally, we show that SCRAP can be exploited to spatially separate superpositions of fundamental and excited modes, and how SUSY can also improve the results for this application.
description: 9 pages, 10 figures
title: Lithium Extraction From Aqueous Solution Using Magnesium Doped Lithium Ion-Sieve Composite
Creators: name: Pokharel, Ujjwal
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2023

description: This study focused on the development of a magnesium doped ion-sieve composite to extract lithium from an aqueous solution using adsorption process. The extraction process will provide a sustainable alternative to the currently practiced solar evaporation/concentration method which is very slow (takes 24 months) and water intensive. Currently, most of the lithium in the world comes from the mining of lithium or from the evaporative extraction process from the brine. Additionally, the Salton Sea area geothermal brines are recognized as potentially important domestic sources of lithium. Lithium concentration in geothermal brines from the Salton Sea area is reported to be as high as 400 mg/L where the process of adsorption can be implemented to gain maximum removal percentage of lithium. In this study, a novel low-cost, simple, and low water use adsorption process was developed using a magnesium doped ion-sieve composite material for extracting lithium from aqueous solution. Composites with chemical formula H4Mn5-xMgxO12 where x= 0,0.1, 0.5 were used as an adsorbent and chose the best adsorbent for further studies. The synthesized Mg-doped H4Mn4.5Mg0.5O12 showed the removal percentage of 48% for the lithium in 4 hours. On the other hand, the undoped adsorbent took long time (about 24 hours) to attain equilibrium. The optimum dose that led to achieve the result was 25 mg in 25 ml of solution with 62 ppm lithium concentration. Additionally, the adsorption process at room temperature showed the optimum condition for achieving maximum lithium adsorption. Furthermore, a pH of 11 was found to be the most favorable condition for the adsorption process. The experimental desorption amount at equilibrium point was found to be 30 mg.g-1.