cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Emerging Enterococcus isolates in postoperative endophthalmitis by selection pressure of fluoroquinolones: an 11-year multicenter and experimental study
Creators: name: Kim, Jiyeun Kate
name: Nam, Ki Yup
name: Chung, In Young
name: Jeung, Woo Jin
name: Kwon, Yoon Hyung
name: Park, Jung Min
name: Han, Yong Seop
name: Lee, Ji Eun
name: Byon, Ik Soo
name: Park, Sung Hu
name: Kim, Hyun Wong
name: Park, Kang Yun
name: Yoon, Hee Sung
name: Park, Indal
name: Kim, Han Woo
name: Lee, Sang Joon
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Postoperative endophthalmitis (PE) is the devastating complication that frequently results in vision loss. Recently, enterococcus have emerged as a major cause of PE in several countries and resulted in poor visual outcome. However, the reason remains elusive. We investigate whether selection pressure of fluoroquinolone exerts effects on microorganism profiles isolated from PE. Medical records of patients who were diagnosed with PE at eight resident training institutions between January 2004 and December 2015 were reviewed. The most common isolate was Enterococcus faecalis (28.0%), followed by Staphylococcus epidermidis (18.6%) and other coagulase negative Staphylococci (7.6%). However, the rates of E. faecalis isolated from conjunctival microbes were 6.2% (16/257) and their resistance to fluoroquinolones was higher than those of S. epidermidis. In vitro and in vivo co-culture models of E. faecalis and S. epidermidis were established for survival assays after administration of fourth-generation fluoroquinolone. In in vitro co-culture model, the survival assay of E. faecalis and S. epidermidis against the treatment of moxifloxacin showed that E. faecalis survived significantly better than S. epidermidis in the presence of moxifloxacin 1 µg/mL and more. In in vivo co-culture model, E. faecalis survived significantly better than S. epidermidis after topical treatment of moxifloxacin (5 mg/mL). E. faecalis has been the most common causative strain of PE in Korea. We suggest that the increase of E. faecalis in PE could be associated with the selection pressure of fourth-generation fluoroquinolone. Summary:Enterococcus spp. have emerged as a leading causative strain of postoperative endophthalmitis in 11-year clinical data. We suggest that the increase of Enterococcus spp. is associated with the selection pressure of fourth-generation fluoroquinolone.
Geodesic ray transform with matrix weights for piecewise constant functions
Creators: name: Ilmavirta, Joonas
name: Railo, Jesse
Publisher: name: arXiv
Year: 2019
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 44A12, 65R32, 53A99

description: We show injectivity of the geodesic X-ray transform on piecewise constant functions when the transform is weighted by a continuous matrix weight. The manifold is assumed to be compact and nontrapping of any dimension, and in dimension three and higher we assume a foliation condition. We make no assumption regarding conjugate points or differentiability of the weight. This extends recent results for unweighted transforms.
description: 10 pages, 1 figure; accepted manuscript (to appear in Ann. Acad. Sci. Fenn. Math.)
Additional file 16: of Effectiveness of long-term using statins in COPD â a network meta-analysis
Creators: name: Yongbin Lu
name: Ruixia Chang
name: Yao, Jia
name: Xinni Xu
name: Yongjun Teng
name: Cheng, Ning
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Rank probability analysis of FEV1% with using statins in COPD patients. (PDF 177 kb)
Temperature dependence of Fano line shapes in a weakly coupled single-electron transistor
Creators: name: Zacharia, I. G.
name: Goldhaber-Gordon, D.
name: Granger, G.
name: Kastner, M. A.
name: Khavin, Yu. B.
name: Shtrikman, Hadas
name: Mahalu, D.
name: Meirav, U.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report the temperature dependence of the zero-bias conductance of a single-electron transistor in the regime of weak coupling between the quantum dot and the leads. The Fano line shape, convoluted with thermal broadening, provides a good fit to the observed asymmetric Coulomb charging peaks. However, the width of the peaks increases more rapidly than expected from the thermal broadening of the Fermi distribution in a temperature range for which Fano interference is unaffected. The intrinsic width of the resonance extracted from the fits increases approximately quadratically with temperature. Above about 600 mK the asymmetry of the peaks decreases, suggesting that phase coherence necessary for Fano interference is reduced with increasing temperature.
description: 6 pages, 4 figures. New references have been added to support the analysis
tax2vec: Constructing Interpretable Features from Taxonomies for Short Text Classification
Creators: name: Škrlj, Blaž
name: Martinc, Matej
name: Kralj, Jan
name: Lavrač, Nada
name: Pollak, Senja
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: The use of background knowledge is largely unexploited in text classification tasks. This paper explores word taxonomies as means for constructing new semantic features, which may improve the performance and robustness of the learned classifiers. We propose tax2vec, a parallel algorithm for constructing taxonomy-based features, and demonstrate its use on six short text classification problems: prediction of gender, personality type, age, news topics, drug side effects and drug effectiveness. The constructed semantic features, in combination with fast linear classifiers, tested against strong baselines such as hierarchical attention neural networks, achieves comparable classification results on short text documents. The algorithm's performance is also tested in a few-shot learning setting, indicating that the inclusion of semantic features can improve the performance in data-scarce situations. The tax2vec capability to extract corpus-specific semantic keywords is also demonstrated. Finally, we investigate the semantic space of potential features, where we observe a similarity with the well known Zipf's law.
description: Accepted at CSL journal
title: ADCO, Cart. 186 (11 H 71), f. 0034r
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/2012
name: Petot, Frédéric
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, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0034r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-
project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Moment analysis of the probability distributions of different sandpile models
Creators: name: Lubeck, S.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We reconsider the moment analysis of the Bak-Tang-Wiesenfeld and the Manna sandpile model in two and three dimensions. In contrast to recently performed investigations our analysis turns out that the models are characterized by different scaling behavior, i.e., they belong to different universality classes.
description: 6 pages, 6 figures, accepted for publication in Physical Review E
On Finding the Right Sampling Line Height through a Parametric Study of Gas Dispersion in a NVB
Creators: name: Doumbia, E. Moustapha
name: Janke, David
name: Yi, Qianying
name: Zhang, Guoqiang
name: Amon, Thomas
name: Kriegel, Martin
name: Hempel, Sabrina
Publisher: name: Technische Universität Berlin
Year: 2021
Subjects: subject: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
subject: CFD
subject: gas transport
subject: tracer gas method
subject: mixing ratio
subject: Schmidt number

description: The tracer gas method is one of the common ways to evaluate the air exchange rate in a naturally ventilated barn. One crucial condition for the accuracy of the method is that both considered gases (pollutant and tracer) are perfectly mixed at the points where the measurements are done. In the present study, by means of computational fluids dynamics (CFD), the mixing ratio NH3/CO2 is evaluated inside a barn in order to assess under which flow conditions the common height recommendation guidelines for sampling points (sampling line and sampling net) of the tracer gas method are most valuable. Our CFD model considered a barn with a rectangular layout and four animal-occupied zones modeled as a porous medium representing pressure drop and heat entry from lying and standing cows. We studied three inflow angles and six combinations of air inlet wind speed and temperatures gradients covering the three types of convection, i.e., natural, mixed, and forced. Our results showed that few cases corresponded to a nearly perfect gas mixing ratio at the currently common recommendation of at least a 3 m measurement height, while the best height in fact lied between 1.5 m and 2.5 m for most cases.
Revisiting the mechanical properties of the nucleon
Creators: name: Lorcé, Cédric
name: Moutarde, Hervé
name: Trawiński, Arkadiusz P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss in detail the distributions of energy, radial pressure and tangential pressure inside the nucleon. In particular, this discussion is carried on in both the instant form and the front form of dynamics. Moreover we show for the first time how these mechanical concepts can be defined when the average nucleon momentum does not vanish. We express the conditions of hydrostatic equilibrium and stability in terms of these two and three-dimensional energy and pressure distributions. We briefly discuss the phenomenological relevance of our findings with a simple yet realistic model. In the light of this exhaustive mechanical description of the nucleon, we also present several possible connections between hadronic physics and compact stars, like e.g. the study of the equation of state for matter under extreme conditions and stability constraints.
description: 32 pages, 38 figures, version after publishing
Patelloceto Lyle & Haddad 2010, gen. n.
Creators: name: Lyle, Robin
name: Haddad, Charles R.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae
Trachelidae
Patelloceto

description: Key to the species of Patelloceto gen. n.
1 Males......................................................................................................................2
 – Females (♀ of P. denticulata sp. n. unknown).......................................................4
 2 Anterior margin of dorsal palpal tibial apophysis more than half dorsal cymbium length; palpal tibia with small finger-like distal retrolateral apophysis (Fig. 130); palpal femur without distal denticles (Fig. 135)................................ secutor sp. n.
– Anterior margin of dorsal palpal tibial apophysis less than half dorsal cymbium length; palpal tibia without small finger-like distal retrolateral apophysis (Fig. 140); palpal femur with distal denticles (Fig. 140).........................................................3
 3 Embolus with post­tegular section forming broad loop, directed prolaterally distally, broader, tapering distally to sharp tip; cymbium with 3 distal ventral spines (Fig. 140)............................................................................................. denticulata sp. n.
 – Embolus with post­tegular section nearly straight in ventral view, directed distally, fine with slightly swollen tip; cymbium with 2 distal ventral spines (Fig. 143).................................................................................................................... media sp. n.
 4 Lateral epigynal ridges oblique, extending medially along their anterior margin; copulatory openings in same plane as bilobed ST II (Fig. 136); ST I oval, not reaching epigastric fold (Fig. 137).................................................................... secutor sp. n.
 – Lateral epigynal ridges ending abruptly and not extended medially along their anterior margin; copulatory openings placed anterior of simple oval ST II (Fig. 144); ST I teardrop shaped, extending to epigastric fold (Fig. 145)............. media sp. n.
description: Published as part of Lyle, Robin & Haddad, Charles R., 2010, A revision of the tracheline sac spider genus Cetonana Strand, 1929 in the Afrotropical Region, with descriptions of two new genera (Araneae Corinnidae), pp. 321 in African Invertebrates 51 (2) on page 372, DOI: 10.5733/afin.051.0206, http://zenodo.org/record/7913561
Critical Scaling at Zero Virtuality in QCD
Creators: name: Janik, R. A.
name: Nowak, M. A.
name: Papp, G.
name: Zahed, I.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that at the critical point of chiral random matrix models, novel scaling laws for the inverse moments of the eigenvalues are expected. We evaluate explicitly the pertinent microscopic spectral density, and found it in agreement with numerical calculations. We suggest that similar sum rules are of relevance to QCD at the critical temperature, and even above if the transition is amenable to a Landau-Ginzburg description.
description: 4 pages with 3 eps figures included; small changes, typos corrected
Discrete Painleve system for the partition function of $N_f =2$ $SU(2)$ supersymmetric gauge theory and its double scaling limit
Creators: name: Itoyama, Hiroshi
name: Oota, Takeshi
name: Yano, Katsuya
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We continue to study the matrix model of the $N_f =2$ $SU(2)$ case that represents the irregular conformal block. What provides us with the Painlevé system is not the instanton partition function per se but rather a finite analog of its Fourier transform that can serve as a generating function. The system reduces to the extension of the Gross-Witten-Wadia unitary one-matrix model by the logarithmic potential while keeping the planar critical behavior intact. The double scaling limit to this critical point is a constructive way to study Argyres-Douglas type theory from IR. We elaborate upon the method of orthogonal polynomial and its relevance to these problems, developing it further for the case of a generic unitary matrix model and that of a special case with the logarithmic potential.
description: 61 pages, 6 figures; v2. a reference added; v3. 63 pages, published version
MOESM1 of Glaucoma-Induced Degeneration of Retinal Ganglion Cells Prevented by Hypoxic Preconditioning: A Model of Glaucoma Tolerance
Creators: name: Zhu, Yanli
name: Zhang, Lihong
name: Schmidt, Jimena
name: Gidday, Jeffrey
Publisher: name: figshare
Year: 2012
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplementary material, approximately 5.78 MB.
Sentiment and Emotional Analysis of a Trending Hashtag in Oman: باحثون_عن_عمل_يستغيثون#
Creators: name: Al-Nadhairi, Raifa Y.
Publisher: name: Manara - Qatar Research Repository
Year: 2025
Subjects: classificationCode: 44
subject: Human society

description: Social media’s significance is developing an online community that connects people together. Omani people are no exception where their activities are influenced by social media. Twitter is considered one of the important platforms where people share their thoughts, and it is also an important source for big data analytics. The hashtag feature of Twitter allows analytics to study people's reactions and feelings toward a specific topic. This thesis analyzes people’s tweets on a trending hashtag in Oman regarding the unemployment crisis using sentiment and emotional analysis. This research analyzes tweets posted by Omanis during the period between May 2020 to April 2021. The results reveal sentiment and emotional analysis that led to the contribution of the unemployment crisis.
Additional file 2 of Fine mapping chromatin contacts in capture Hi-C data
Creators: name: Eijsbouts, Christiaan
name: Burren, Oliver
name: Newcombe, Paul
name: Wallace, Chris
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Cancer

description: Supplementary Figures and Tables. (PDF 4180 kb)
Addition of a flow meter and pump actuator to a riverbed simulator
Creators: name: Hampton, Daniel
Publisher: name: Unknown
Year: 2013

description: This projects goal was to modify an existing riverbed simulator so that university
level research and classroom laboratory experiments could be performed. The main
project goals were to design and install a high precision flow meter, A Labview
controlled pump flow actuator, and an interface with the engineering software Labview.
The flow meter was designed to limit error and improve the flow rate measurement
accuracy to within 5% of the actual flow rate. The flow rate is measured by passing
water through an orifice with a known diameter, measuring the differential pressure with
a pressure transducer, and sending a 4-20 mA signal into a NI6009 usb interface. The
Labview software uses the electric signal from the interface in conjunction with a
pressure based flow rate equation to obtain a flow rate. The flow rate is controlled by the
Labview software, which sends a digital signal to a circuit that increases or decreases
power to the pump based on the users desired flow rate. The flow meter was successfully
designed with an average accuracy of 1.3% with a standard deviation of 0.013%. A
pump flow rate actuator and a Labview interface, that receives electric signals from the
flow meter and sends signals to the pump actuator, were also successfully designed and
implemented.
Overcoming Phase‐Purity Challenges in Complex Metal Oxide Photoelectrodes: A Case Study of CuBi2O4
Creators: name: Gottesman, Ronen
name: Levine, Igal
name: Schleuning, Markus
name: Irani, Rowshanak
name: Abou‐Ras, Daniel
name: Dittrich, Thomas
name: Friedrich, Dennis
name: Van De Krol, Roel
Publisher: name: Technische Universität Berlin
Year: 2021
Subjects: subject: 540 Chemie und zugeordnete Wissenschaften
subject: complex metal oxides
subject: CuBi2O4
subject: pulsed laser deposition
subject: radiative heating
subject: rapid thermal processing
subject: solar water splitting

description: The widespread application of solar‐water‐splitting for energy conversion depends on the progress of photoelectrodes that uphold stringent criteria from photoabsorber materials. After investigating almost all possible elemental and binary semiconductors, the search must be expanded to complex materials. Yet, high structural control of these materials will become more challenging with an increasing number of elements. Complex metal‐oxides offer unique advantages as photoabsorbers. However, practical fabrication conditions when using glass‐based transparent conductive‐substrates with low thermal‐stability impedes the use of common synthesis routes of high‐quality metal‐oxide thin‐film photoelectrodes. Nevertheless, rapid thermal processing (RTP) enables heating at higher temperatures than the thermal stabilities of the substrates, circumventing this bottleneck. Reported here is an approach to overcome phase‐purity challenges in complex metal‐oxides, showing the importance of attaining a single‐phase multinary compound by exploring large growth parameter spaces, achieved by employing a combinatorial approach to study CuBi2O4, a prime candidate photoabsorber. Pure CuBi2O4 photoelectrodes are synthesized after studying the relationship between the crystal‐structures, synthesis conditions, RTP, and properties over a range of thicknesses. Single‐phase photoelectrodes exhibit higher fill‐factors, photoconversion efficiencies, longer carrier lifetimes, and increased stability than nonpure photoelectrodes. These findings show the impact of combinatorial approaches alongside radiative heating techniques toward discovering highly efficient multinary photoabsorbers.
Adaptive Discontinuous Galerkin Finite Elements for Advective Allen-Cahn Equation
Creators: name: Uzunca, Murat
name: Sarıaydın-Filibelioğlu, Ayşe
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: We apply a space adaptive interior penalty discontinuous Galerkin method for solving advective Allen-Cahn equation with expanding and contracting velocity fields. The advective Allen-Cahn equation is first discretized in time and the resulting semi-linear elliptic PDE is solved by an adaptive algorithm using a residual-based a posteriori error estimator. The a posteriori error estimator contains additional terms due to the non-divergence-free velocity field. Numerical examples demonstrate the effectiveness and accuracy of the adaptive approach by resolving the sharp layers accurately.
description: Accepted paper in "Numerical Algebra, Control & Optimization"
title: ADCO, Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Cart. 194 (11 H 636), 64 folios, f. 0094
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/2015
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Archives départementales de la Côte-d'Or, Cart. 194 (11 H 636), 64 folios, f. 0094, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour le prieuré de Gilly : rachat de la rente due à Saint-Germain-des-Prés (c. 1501), Archives départementales de la Côte-d'Or, Cart. 194 (11 H 636), 64 folios, f. 0094, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Neutron drip line in the Ca region from Bayesian model averaging
Creators: name: Neufcourt, Léo
name: Cao, Yuchen
name: Nazarewicz, Witold
name: Olsen, Erik
name: Viens, Frederi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: 62F15, 62P35

description: The region of heavy calcium isotopes forms the frontier of experimental and theoretical nuclear structure research where the basic concepts of nuclear physics are put to stringent test. The recent discovery of the extremely neutron-rich nuclei around $^{60}$Ca [Tarasov, 2018] and the experimental determination of masses for $^{55-57}$Ca (Michimasa, 2018] provide unique information about the binding energy surface in this region. To assess the impact of these experimental discoveries on the nuclear landscape's extent, we use global mass models and statistical machine learning to make predictions, with quantified levels of certainty, for bound nuclides between Si and Ti. Using a Bayesian model averaging analysis based on Gaussian-process-based extrapolations we introduce the posterior probability $p_{ex}$ for each nucleus to be bound to neutron emission. We find that extrapolations for drip-line locations, at which the nuclear binding ends, are consistent across the global mass models used, in spite of significant variations between their raw predictions. In particular, considering the current experimental information and current global mass models, we predict that $^{68}$Ca has an average posterior probability ${p_{ex}\approx76}$% to be bound to two-neutron emission while the nucleus $^{61}$Ca is likely to decay by emitting a neutron (${p_{ex}\approx 46}$ %).
description: Supplementary Material available upon request
The asymptotic behaviour of the initially separated A + B(static) -> 0 reaction-diffusion systems
Creators: name: Koza, Zbigniew
Publisher: name: arXiv
Year: 1996
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We examine the long-time behaviour of A+B \to 0 reaction-diffusion systems with initially separated species A and B. All of our analysis is carried out for arbitrary (positive) values of the diffusion constant D_A of particles A and initial concentrations a_0 and b_0 of A's and B's. We derive general formulae for the location of the reaction zone centre, the total reaction rate, and the concentration profile of species A outside the reaction zone. The general properties of the reaction zone are studied with a help of the scaling ansatz. Using the mean-field approximation we find the functional forms of `tails' of the reaction rate R and the dependence of the width of the reaction zone on the external parameters of the system. We also study the change in the kinetics of the system with D_B > 0 in the limit D_B \to 0. Our results are supported by numerical solutions of the mean-field reaction-diffusion equation.
description: LaTeX, 16 pages, 3 EPS figures. Uses: elsart.sty, elsart12.sty, epsf.sty
Comprehensive depolymerization of lignin from lignocellulosic biomass: A review
Creators: name: Ji, Qinghua
name: Yu, Xiaojie
name: Chen, Li
name: Mustapha, Abdullateef Taiye
name: Okonkwo, Clinton Emeka
name: Zhou, Cunshan
name: Liu, Xianming
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Converting biomass to produce renewable chemicals is one of the significant ways to realize the development of green chemistry and sustainable chemical industry. As the main component of lignocellulosic biomass, lignin is the most abundant natural polyphenol. Its unique phenolic properties and high carbon content make it potentially exploited. Biomass lignin depolymerization can be divided into thermochemical, chemical catalysis, electrocatalysis, and biological depolymerization methods. In this review, the catalytic reaction systems involved in different methods of lignin depolymerization were extensively described from various aspects, and the degradation products and reaction mechanisms were discussed and analyzed. The effects of novel green-deep eutectic solvents on biomass lignin depolymerization were reviewed in particular. Each method of biomass lignin depolymerization has its own advantages and disadvantages. The different sources of biomass lignin should be selected objectively according to its compositional structure, so as to achieve efficient biomass lignin depolymerization. In addition, the challenges and future development prospects of biomass lignin depolymerization were also discussed.
Additional file 1 of Fine mapping chromatin contacts in capture Hi-C data
Creators: name: Eijsbouts, Christiaan
name: Burren, Oliver
name: Newcombe, Paul
name: Wallace, Chris
Publisher: name: figshare
Year: 2019
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Supplementary Note. Detailed description of the statistical model underlying peaky, and parameter choices. (PDF 1650 kb)
Characterization of the Noise in Secondary Ion Mass Spectrometry Depth Profiles
Creators: name: Chu, D. P.
name: Dowsett, M. G.
name: Cooke, G. A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The noise in the depth profiles of secondary ion mass spectrometry (SIMS) is studied using different samples under various experimental conditions. Despite the noise contributions from various parts of the dynamic SIMS process, its overall character agrees very well with the Poissonian rather than the Gaussian distribution in all circumstances. The Poissonian relation between the measured mean-square error (MSE) and mean can be used to describe our data in the range of four orders. The departure from this relation at high counts is analyzed and found to be due to the saturation of the channeltron used. Once saturated, the detector was found to exhibit hysteresis between rising and falling input flux and output counts.
description: 14 pages, 4 postscript figures, to appear on J. Appl. Phys
Physics of glassy systems
Creators: name: Parisi, Giorgio
Publisher: name: arXiv
Year: 1999
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: In this talk I present some of the recent theoretical results that have been obtained on glassy systems like spin glasses or structural glasses. The physical principles at the basis of the theory are explained in a simple language (without using replicas) and the results are compared with large scale numerical simulations. Finally we introduce the generalized fluctuation dissipation relation that can be directly tested in experiments with the present day technology.
description: Invited paper at the Lattice 99 conference, Pisa. 11 pages, 11 figures
Evaluation Replication Package for Comparing Clustering against Deep-Learning for Semantic Code Clone Detection
Creators: name: Arshad, Saad
name: Shamsa Abid
name: Shafay Shamail
Publisher: name: Zenodo
Year: 2021
Subjects: Semantic Code Clones, Code Clone Detection, Code Similarity, Source Code Analysis, CodeBERT, API Usage, BigCloneBench

description: Dataset: dataset folder includes all the datasets (BigCloneBench, Complete Android, and Android Test) Code BERT (Pre-trained): code_bert_classifier folder includes all the Python notebooks used for experiments on CodeBERT pre-trained model for all the datasets. Pre-trained model weights are also present in this folder. FACER: FACER_evaluation folder includes evaluation scripts for FACER-CD. Code BERT (fine-tuned): code_bert_finetune folder includes all the Python notebooks for finetuning and experiments on CodeBERT fine-tuned model for all the datasets. Fine-tuned model weights are also present in this folder. Predictions: predictions folder includes all the outputs/predictions of CodeBERT and FACER-CD on all datasets.
The Liouville property and random walks on topological groups
Creators: name: Schneider, Friedrich Martin
name: Thom, Andreas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Functional Analysis (math.FA)
subject: Group Theory (math.GR)
subject: FOS: Mathematics

description: We study harmonic functions and Poisson boundaries for Borel probability measures on general (i.e., not necessarily locally compact) topological groups, and we prove that a second-countable topological group is amenable if and only if it admits a fully supported, regular Borel probability measure with trivial Poisson boundary. This generalizes work of Kaimanovich--Vershik and Rosenblatt, confirms a general topological version of Furstenberg's conjecture, and entails a characterization of the amenability of isometry groups in terms of the Liouville property for induced actions. Moreover, our result has non-trivial consequences concerning Liouville actions of discrete groups on countable sets
description: 24 pages, no figures; v2: referee report taken into account, Proposition 4.2 generalized, minor error in the statement of Lemma 4.5 corrected, some references and background material added, 26 pages, final version to appear in Commentarii Mathematici Helvetici
Encryption Based on Multilevel Security for Cloud Computing
Creators: name: ALAGHA, MASOUD
Publisher: name: Zenodo
Year: 2019
Subjects: subject: Cloud Computing
subject: Encryption
subject: Multilevel Security
subject: Data protection
subject: Cypersecurity

description: This thesis presents a novel approach to cloud computing security by implementing a multilevel encryption mechanism. The research focuses on addressing security concerns associated with data storage and transmission in cloud environments. By integrating multiple encryption layers, the proposed method enhances data protection against unauthorized access and cyber threats. Experimental results demonstrate the effectiveness of the approach in improving security without significantly affecting performance.
A TOF spectrometer for neutron spectral measurements in a wide energy range base on a fast ionization chamber containing 6Li-235U
Creators: name: Zhou, Bin
name: Wang, Songlin
name: Hu, Zhiliang
name: Shen, Fei
name: Yi, Tiancheng
name: Zeng, Zhirong
name: Yu, Quanzhi
name: Yin, Wen
name: Ruan, Xichao
name: Liang, Tianjiao
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Plant Biology
subject: FOS: Biological sciences

description: To measure the neutron spectra in a wide energy range at the China Spallation Neutron Source (CSNS), a time of flight (TOF) neutron spectrometer based on a fast ionization chamber (FIC) containing 6Li and 235U has been developed. Verification experiments have been performed at the BL09 test beam line at the CSNS, which demonstrated that the measured neutron spectra, analyzed with a spectrum-splicing technique, ranging from sub-meV to 10 keV with a limited flight path. Comparisons demonstrated that the integral thermal neutron fluence obtained by the TOF spectrometer and the cadmium difference activation measurements used were in good agreement. Moreover, the measured neutron spectra agreed well with the Monte Carlo simulations. This shows that the developed equipment and the measurement methods are reliable.
Ptercresions A-C: a new terpene glycoside and two sesquiterpenes with hepatoprotective activity from Pteris cretica L
Creators: name: Hu, Jianping
name: Liu, Shiping
name: Long, Ying
name: Tao, Ning
name: Yang, Bo
name: Zhang, Liyong
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified

description: Three new terpenes were isolated from Pteris cretica L., namely Ptercresions A (1), B (2) and C (3), together with three known sesquiterpenes and one terpene glycoside, respectively, identified as (2 S, 3 S)-pterosin C (4), (2 R,3 S)-pterosin C (5), pterosin D (6), creosideI(7). The structures of isolates were determined by HR-ESI-MS, ECD, NMR and acid hydrolysate analysis. The in vitro hepatoprotective activities of compounds 1-7 were studied against Paracetamol-induced L-02 hepatocyte injury. The results revealed that compounds 2-5 showed certain anti-hepatocyte injury activity.
Additional file 12: of Effectiveness of long-term using statins in COPD – a network meta-analysis
Creators: name: Yongbin Lu
name: Ruixia Chang
name: Yao, Jia
name: Xinni Xu
name: Yongjun Teng
name: Cheng, Ning
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Rank probability analysis of TNF-α with using statins in COPD patients. (PDF 272 kb)
$e^- e^-$ Collisions Mediated by Composite Neutrinos
Creators: name: Kinyua, Robert
name: Takasugi, Eiichi
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The lepton number violating process, $e^- e^- \to W^- W^-$ has been widely discussed in the Majorana neutrino exchange mechanism. Here, we discuss this process in a composite neutrino model where excited Majorana neutrinos are exchanged. We found several qualitatively different features from the neutrino exchange case: (1) The longitudinally polarized $W$'s are not produced, (2) the neutrinoless double beta decay does not constrain much and a much larger cross section is expected, and (3) CP violating phases may be explored because all excited neutrinos are heavy so that large mixings among them are expected.
description: 9pages
D7.3 Report on CCs and user support networks and recommendations for networks evolution
Creators: name: Corleto, Andrea
name: Di Giorgio, Sara
name: Paolini, Gabriella
name: Berberi, Lisana
name: Candela, Leonardo
name: Costantini, Alessandro
name: Gaido, Luciano
name: Green, Dominique
name: JANIK, Joanna
name: Tuminauskas, Raimundas
name: Whyte, Angus
name: Lazzeri, Emma
name: Prandoni, Claudio
name: Evangelinou, Betty
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Competence Centre
subject: Training
subject: Open Science
subject: EOSC

description: This report analyses the Competence Centres and User Support Networks established under Skills4EOSC, detailing their governance, coordination, and sustainability strategies. It presents the structure of the CCNet, currently involving nine European centres, and the complementary User Support Network. Key recommendations support the long-term evolution of these networks within the EOSC ecosystem.
GPT-DETOX: An In-Context Learning-Based Paraphraser for Text Detoxification
Creators: name: Pesaranghader, Ali
name: Verma, Nikhil
name: Bharadwaj, Manasa
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Harmful and offensive communication or content is detrimental to social bonding and the mental state of users on social media platforms. Text detoxification is a crucial task in natural language processing (NLP), where the goal is removing profanity and toxicity from text while preserving its content. Supervised and unsupervised learning are common approaches for designing text detoxification solutions. However, these methods necessitate fine-tuning, leading to computational overhead. In this paper, we propose GPT-DETOX as a framework for prompt-based in-context learning for text detoxification using GPT-3.5 Turbo. We utilize zero-shot and few-shot prompting techniques for detoxifying input sentences. To generate few-shot prompts, we propose two methods: word-matching example selection (WMES) and context-matching example selection (CMES). We additionally take into account ensemble in-context learning (EICL) where the ensemble is shaped by base prompts from zero-shot and all few-shot settings. We use ParaDetox and APPDIA as benchmark detoxification datasets. Our experimental results show that the zero-shot solution achieves promising performance, while our best few-shot setting outperforms the state-of-the-art models on ParaDetox and shows comparable results on APPDIA. Our EICL solutions obtain the greatest performance, adding at least 10% improvement, against both datasets.
description: 7 pages, 8 tables. Published in: 2023 International Conference on Machine Learning and Applications (ICMLA)
Speculative trading: the price multiplier effect
Creators: name: Roehner, B. M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Trading and Market Microstructure (q-fin.TR)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: During a speculative episode the price of an item jumps from an initial level p_1 to a peak level p_2 before more or less returning to level p_1. The ratio p_2/p_1 is referred to as the amplitude A of the peak. This paper shows that for a given market the peak amplitude is a linear function of the logarithm of the price at the beginning of the speculative episode; with p_1 expressed in 1999 euros the relationship takes the form: $ A=a\ln p_1 +b $; the values of the parameter a turn out to be relatively independent of the market considered: $ a \simeq 0.5 $, the values of the parameter b are more market-dependent, but are stable in the course of time for a given market. This relationship suggests that the higher the stakes the more "bullish" the market becomes. Possible mechanisms of this "risk affinity" effect are discussed.
description: 7 pages, one figure (4 graphics); to appear in European Physical Journal B
Towards Plug-and-Play Protection for Meshed Distribution Systems with DG
Creators: name: Tsimtsios, Aristotelis M.
name: Nikolaidis, Vassilis C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Future distribution systems are expected to display increased complexity, mainly due to looped/meshed operation, switch between grid-connected and islanded mode and considerable integration of distributed generation. This paper investigates a plug-and-play protection solution for overhead distribution systems with such variable operation conditions, employing existing numerical relay capabilities. This solution is applied by designing plug-and-play, communication-assisted, multifunctional relays with integrated protection element settings, which apply universally to all distribution system conditions, rendering the protection scheme independent of a specific system. Hence, the need for user-defined settings or future revisions due to system changes is eliminated. The scheme ensures coordination between main line relays and backup protection of laterals, without a coordination study. There is no need to replace or modify existing lateral protection means for this purpose; only their known time-overcurrent curves are uploaded to the relays by the user. The scheme is described and evaluated through simulations in two test systems. Meaningful conclusions are finally derived.
description: Accepted for publication in the IEEE Transactions on Smart Grid
Mapping the global design space of nanophotonic components using machine learning pattern recognition
Creators: name: Melati, Daniele
name: Grinberg, Yuri
name: Dezfouli, Mohsen Kamandar
name: Janz, Siegfried
name: Cheben, Pavel
name: Schmid, Jens H.
name: Sánchez-Postigo, Alejandro
name: Xu, Dan-Xia
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Nanophotonics finds ever broadening applications requiring complex component designs with a large number of parameters to be simultaneously optimized. Recent methodologies employing optimization algorithms commonly focus on a single design objective, provide isolated designs, and do not describe how the design parameters influence the device behaviour. Here we propose and demonstrate a machine-learning-based approach to map and characterize the multi-parameter design space of nanophotonic components. Pattern recognition is used to reveal the relationship between an initial sparse set of optimized designs through a significant reduction in the number of characterizing parameters. This defines a design sub-space of lower dimensionality that can be mapped faster by orders of magnitude than the original design space. As a result, multiple performance criteria are clearly visualized, revealing the interplay of the design parameters, highlighting performance and structural limitations, and inspiring new design ideas. This global perspective on high-dimensional design problems represents a major shift in how modern nanophotonic design is approached and provides a powerful tool to explore complexity in next-generation devices.
Exact solution of a one-dimensional continuum percolation model
Creators: name: Drory, Alon
Publisher: name: arXiv
Year: 1996
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: I consider a one dimensional system of particles which interact through a hard core of diameter $\si$ and can connect to each other if they are closer than a distance $d$. The mean cluster size increases as a function of the density $ρ$ until it diverges at some critical density, the percolation threshold. This system can be mapped onto an off-lattice generalization of the Potts model which I have called the Potts fluid, and in this way, the mean cluster size, pair connectedness and percolation probability can be calculated exactly. The mean cluster size is $S = 2 \exp[ ρ(d -\si)/(1 - ρ\si)] - 1$ and diverges only at the close packing density $ρ_{cp} = 1 / \si $. This is confirmed by the behavior of the percolation probability. These results should help in judging the effectiveness of approximations or simulation methods before they are applied to higher dimensions.
description: 21 pages, Latex