cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An Orbitrap-based laser desorption/ablation mass spectrometer designed for spaceflight
Creators: name: Arevalo, Ricardo
name: Selliez, Laura
name: Briois, Christelle
name: Carrasco, Nathalie
name: Thirkell, Laurent
name: Cherville, Barnabé
name: Colin, Fabrice
name: Gaubicher, Bertrand
name: Farcy, Benjamin
name: Li, Xiang
name: Makarov, Alexander
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: RATIONALE: The investigation of cryogenic planetary environments as potential harbors for extant life and/or contemporary sites of organic synthesis represents an emerging focal point in planetary exploration. Next generation instruments need to be capable of unambiguously determining elemental and/or molecular stoichiometry via highly accurate mass measurements and the separation of isobaric interferences. METHODS: An OrbitrapTM analyzer adapted for spaceflight (referred to as the CosmOrbitrap), coupled with a commercial pulsed UV laser source (266 nm), is shown to successfully characterize a variety of planetary analog samples via ultrahigh resolution laser desorption/ablation mass spectrometry. The materials analyzed in this study include: jarosite (a hydrous sulfate detected on Mars); magnesium sulfate (a potential component of the subsurface ocean on Europa); uracil (a nucleobase of RNA); and a variety of amino acids. RESULTS: The instrument configuration tested here enables: measurement of major elements and organic molecules with ultrahigh mass resolution (m/Δm higher than 120,000, FWHM); quantification of isotopic abundances with 1.0% (2σ) precision; and, identification of highly accurate masses within 3.2 ppm of absolute values. The analysis of a residue of a dilute solution of amino acids demonstrates the capacity to detect twelve amino acids in positive ion mode at concentrations as low as 1 pmol/mm2 while maintaining mass resolution and accuracy requirements. CONCLUSIONS: The CosmOrbitrap mass analyzer is highly sensitive and delivers mass resolution/accuracy unmatched by any instrument sent into orbit or launched into deep space. This prototype instrument, which maps to a spaceflight implementation, represents a missionenabling technology capable of advancing planetary exploration for decades to come.
Painless causality in defect calculations
Creators: name: Cheung, Charlotte
name: Magueijo, Joao
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Topological defects must respect causality, a statement leading to restrictive constraints on the power spectrum of the total cosmological perturbations they induce. Causality constraints have for long been known to require the presence of an under-density in the surrounding matter compensating the defect network on large scales. This so-called compensation can never be neglected and significantly complicates calculations in defect scenarios, eg. computing cosmic microwave background fluctuations. A quick and dirty way to implement the compensation are the so-called compensation fudge factors. Here we derive the complete photon-baryon-CDM backreaction effects in defect scenarios. The fudge factor comes out as an algebraic identity and so we drop the negative qualifier ``fudge''. The compensation scale is computed and physically interpreted. Secondary backreaction effects exist, and neglecting them constitutes the well-defined approximation scheme within which one should consider compensation factor calculations. We quantitatively assess the accuracy of this approximation, and conclude that the considerable pains associated with improving on it are often a waste of effort.
The West and Russia’s War of Aggression against Ukraine
Creators: name: Sherr, James
name: Orttung, Robert W.
name: Meister, Stefan
Publisher: name: ETH Zurich
Year: 2024
Subjects: Russia-Ukraine War
Western Aid to Ukraine
US Foreign Policy
German Foreign Policy

description: Russian Analytical Digest (RAD), 312
description: ISSN:1863-0421
Cardiocondyla cristata Sants
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Cardiocondyla
Cardiocondyla cristata

description: Cardiocondyla cristata Sants. (= Monomorium cristatum Sants.).
— Cette espece, comme me le fait remarquer M. Emery, se rattache plutot au genre Cardiocondyla; elle est cependant tres aberrante par la forme de son thorax etrangle et le 2 e n oe ud bien moins large que chez les autres Candiocondyla, a peine plus large que chez certains Monomorium.
description: Published as part of Santschi, F., 1913, Glanure de fourmis africaines., pp. 302-314 in Annales de la Societe Entomologique de Belgique 57 on page 5
Development of classification models for predicting chronic toxicity of chemicals to Daphnia magna and Pseudokirchneriella subcapitata
Creators: name: F. Ding
name: Z. Wang
name: X. Yang
name: L. Shi
name: J. Liu
name: G. Chen
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
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: Developmental Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Both the acute toxicity and chronic toxicity data on aquatic organisms are indispensable parameters in the ecological risk assessment priority chemical screening process (e.g. persistent, bioaccumulative and toxic chemicals). However, most of the present modelling actions are focused on developing predictive models for the acute toxicity of chemicals to aquatic organisms. As regards chronic aquatic toxicity, considerable work is needed. The major objective of the present study was to construct in silico models for predicting chronic toxicity data for Daphnia magna and Pseudokirchneriella subcapitata. In the modelling, a set of chronic toxicity data was collected for D. magna (21 days no observed effect concentration (NOEC)) and P. subcapitata (72 h NOEC), respectively. Then, binary classification models were developed for D. magna and P. subcapitata by employing the k-nearest neighbour method (k-NN). The model assessment results indicated that the obtained optimum models had high accuracy, sensitivity and specificity. The model application domain was characterized by the Euclidean distance-based method. In the future, the data gap for other chemicals within the application domain on their chronic toxicity for D. magna and P. subcapitata could be filled using the models developed here.
Infrastructure Quality Assessment in Africa using Satellite Imagery and Deep Learning
Creators: name: Oshri, Barak
name: Hu, Annie
name: Adelson, Peter
name: Chen, Xiao
name: Dupas, Pascaline
name: Weinstein, Jeremy
name: Burke, Marshall
name: Lobell, David
name: Ermon, Stefano
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computers and Society (cs.CY)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: The UN Sustainable Development Goals allude to the importance of infrastructure quality in three of its seventeen goals. However, monitoring infrastructure quality in developing regions remains prohibitively expensive and impedes efforts to measure progress toward these goals. To this end, we investigate the use of widely available remote sensing data for the prediction of infrastructure quality in Africa. We train a convolutional neural network to predict ground truth labels from the Afrobarometer Round 6 survey using Landsat 8 and Sentinel 1 satellite imagery. Our best models predict infrastructure quality with AUROC scores of 0.881 on Electricity, 0.862 on Sewerage, 0.739 on Piped Water, and 0.786 on Roads using Landsat 8. These performances are significantly better than models that leverage OpenStreetMap or nighttime light intensity on the same tasks. We also demonstrate that our trained model can accurately make predictions in an unseen country after fine-tuning on a small sample of images. Furthermore, the model can be deployed in regions with limited samples to predict infrastructure outcomes with higher performance than nearest neighbor spatial interpolation.
Solenopsis geminata Fab.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Solenopsis
Solenopsis geminata

description: Solenopsis geminata Fab.
— [[worker]]. [[soldier]] [[queen]]. Gabon (F. Faure) [[worker]]. Liberia. — Probablement importee d'Amerique sur les cotes africaines, cette espece, tres guerriere, risque fort d'avoir une grande extension en Afrique. Sur certaines Antilles, elle s'est substituee aux especes locales.
description: Published as part of Santschi, F., 1913, Glanure de fourmis africaines., pp. 302-314 in Annales de la Societe Entomologique de Belgique 57 on page 5
Spontaneous Chiral-Symmetry Breaking in Three-Dimensional QED with a Chern--Simons Term
Creators: name: Kondo, K. --I.
name: Maris, P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In three-dimensional QED with a Chern--Simons term we study the phase structure associated with chiral-symmetry breaking in the framework of the Schwinger--Dyson equation. We give detailed analyses on the analytical and numerical solutions for the Schwinger--Dyson equation of the fermion propagator, where the nonlocal gauge-fixing procedure is adopted to avoid wave-function renormalization for the fermion. In the absence of the Chern--Simons term, there exists a finite critical number of four-component fermion flavors, at which a continuous (infinite-order) chiral phase transition takes place and below which the chiral symmetry is spontaneously broken. In the presence of the Chern--Simons term, we find that the spontaneous chiral-symmetry-breaking transition continues to exist, but the type of phase transition turns into a discontinuous first-order transition. A simple stability argument is given based on the effective potential, whose stationary point gives the solution of the Schwinger-Dyson equation.
description: 34 pages, revtex, with 9 postscriptfigures appended (uuencoded)
Strongly Coupled Bacteriochlorophyll Dyad Studied Using Two-dimensional Phase-modulated Fluorescence-detected Electronic Spectroscopy
Creators: name: Tiwari, Vivek
name: Matutes, Yassel Acosta
name: Yu, Zhanqian
name: Ptaszek, Marcin
name: Bocian, David F.
name: Holten, Dewey
name: Kirmaier, Christine
name: Konar, Arkaprabha
name: Ogilvie, Jennifer P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Fluorescence-detected two-dimensional electronic spectroscopy (F-2DES) projects the third-order non-linear polarization in a system as an excited electronic state population which is incoherently detected as fluorescence. Multiple variants of F-2DES have been developed. However, none have demonstrated analysis of kinetics and coherences routine in photon-echo 2DES. Here, we report phase-modulated F-2DES measurements on a strongly coupled symmetric bacteriochlorin dyad, a relevant 'toy' model for photosynthetic energy and charge transfer. Coherence map analysis shows that the strongest frequency observed in the dyad is well-separated from the excited state electronic energy gap, and is consistent with a vibrational frequency readily observed in bacteriochlorin monomers. Kinetic rate maps show a picosecond relaxation timescale between the excited states of the dyad. To our knowledge this is the first demonstration of coherence and kinetic analysis using any variant of F-2DES.
description: 14 pages, 7 figures
Occurrence of Hylonycteris underwoodi (Chiroptera, Phyllostomidae) and Thyroptera tricolor (Chiroptera, Thyropteridae) in Honduras
Creators: name: Turcios-Casco, Manfredo Alejandro
name: Arnulfo Medina-Fitoria
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: The geographic distributions of Hylonycteris underwoodi and Thyroptera tricolor in Honduras have been established with specimens collected more than 50 years ago. Here, we describe the occurrence of these bat species captured in the historic city of Ciudad Blanca, Gracias a Dios in northeastern Honduras.
Did EU regional spending affect the Brexit referendum?
Creators: name: Huggins, Christopher
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: This paper explores whether European Union (EU) regional spending influenced how local areas voted in the UK’s 2016 EU referendum. While much focus has been on identity and demographic factors in explaining the referendum result, little attention has been paid to the role of EU interventions in the UK’s regions. This paper provides an initial exploration into this by assessing the role of EU regional spending. It finds the level of EU spending in local areas had little impact on how those areas voted in the referendum, raising questions about the communication and awareness of EU regional spending.
The Color Evaporation Model in Diffractive $J/ψ$ Photoproduction
Creators: name: Ducati, M. B. Gay
name: Mariotto, C. B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Our goal is the study of color effects on the $J/ψ$ and $D$ mesons production, as well as the study of their elastic production. We use the Color Evaporation Model (CEM), where a single factor takes into account the probability that the $c\bar{c}$ produced in a color octet state turns into a physical (colorless) quarkonium or continues as a color octet, producing open charm. The main result of this work, besides investigating the range of applicability of the CEM, is to show that this model can be used to describe the elastic processes of $J/ψ$ and open charm photoproduction without the use of a Pomeron.
description: 14 pages, 2 eps figures included. Accepted for publication in Phys. Lett. B
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0091v
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0091v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0091v, 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
Carebara sicheli
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Carebara
Carebara sicheli

description: Carebara sicheli Mayr.
— Haut-Dahomey, 1 [[queen]].
description: Published as part of Santschi, F., 1913, Glanure de fourmis africaines., pp. 302-314 in Annales de la Societe Entomologique de Belgique 57 on page 6
Computational speedups using small quantum devices
Creators: name: Dunjko, Vedran
name: Ge, Yimin
name: Cirac, J. Ignacio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Artificial Intelligence (cs.AI)
subject: Computational Complexity (cs.CC)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Suppose we have a small quantum computer with only M qubits. Can such a device genuinely speed up certain algorithms, even when the problem size is much larger than M? Here we answer this question to the affirmative. We present a hybrid quantum-classical algorithm to solve 3SAT problems involving n>>M variables that significantly speeds up its fully classical counterpart. This question may be relevant in view of the current quest to build small quantum computers.
description: 5+12 pages
Two-loop Yang-Mills theory in the world-line formalism and an Euler-Heisenberg type action
Creators: name: Sato, Haru-Tada
name: Schmidt, Michael G.
name: Zahlten, Claus
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Within the framework of the world-line formalism we write down in detail a two-loop Euler-Heisenberg type action for gluon loops in Yang-Mills theory and discuss its divergence structure. We exactly perform all the world-line moduli integrals at two loops by inserting a mass parameter, and then extract divergent coefficients to be renormalized.
description: 34 pages, 3 figures
The VLA Nascent Disk and Multiplicity Survey of Perseus Protostars (VANDAM). V. 18 Candidate Disks around Class 0 and I Protostars in the Perseus Molecular Cloud
Creators: name: Segura-Cox, Dominique M.
name: Looney, Leslie W.
name: Tobin, John J.
name: Li, Zhi-Yun
name: Harris, Robert J.
name: Sadavoy, Sarah
name: Dunham, Michael M.
name: Chandler, Claire
name: Kratter, Kaitlin
name: Perez, Laura
name: Melis, Carl
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present the full disk-fit results VANDAM survey of all Class 0 and I protostars in the Perseus molecular cloud. We have 18 new protostellar disk candidates around Class 0 and I sources, which are well described by a simple, parametrized disk model fit to the 8 mm VLA dust-continuum observations. 33% of Class 0 protostars and just 11% of Class I protostars have candidate disks, while 78% of Class 0 and I protostars do not have signs of disks within our 12 AU disk diameter resolution limit, indicating that at 8 mm most disks in the Class 0 and I phases are <10 AU in radius. These small radii may be a result of surface brightness sensitivity limits. Modeled 8 mm radii are similar to the radii of known Class 0 disks with detected Keplerian rotation. Since our 8 mm data trace a population of larger dust grains which radially drift towards the protostar and are lower limits on true disk sizes, large disks at early times do not seem to be particularly rare. We find statistical evidence that Class 0 and I disks are likely drawn from the same distribution, meaning disk properties may be defined early in the Class 0 phase and do not undergo large changes through the Class I phase. By combining our candidate disk properties with previous polarization observations, we find a qualitative indication that misalignment between inferred envelope-scale magnetic fields and outflows may indicate disks on smaller scales in Class 0 sources.
description: Accepted for publication in ApJ (62 pages, 68 figures, 3 tables)
On realizations of nonlinear Lie algebras by differential operators
Creators: name: Beckers, J.
name: Brihaye, Y.
name: Debergh, N.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study realizations of polynomial deformations of the sl(2,R)- Lie algebra in terms of differential operators strongly related to bosonic operators. We also distinguish their finite- and infinite-dimensional representations. The linear, quadratic and cubic cases are explicitly visited but the method works for arbitrary degrees in the polynomial functions. Multi-boson Hamiltonians are studied in the context of these ``nonlinear'' Lie algebras and some examples dealing with quantum optics are pointed out.
description: 21 pages, Latex; New examples added in Sect. 3
Cratomyrmex Emery
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Cratomyrmex

description: Genre CRATOMYRMEX Emery.
[[worker]]. — Taille variable et aspect des [[queen]] de Messor. Le promesonotum forme une masse globuleuse elevee au-dessus de l'epinotum, comme chez Messor. Face basale de l'epinotum basse, formant un angle accuse avec la face declive. Premier article du pedicule plus long, plus arrondi dessus et, ainsi que le deuxieme n oe ud, beaucoup plus etroit que chez la femelle. Abdomen court. Pour le reste comme chez la [[queen]].
description: Published as part of Santschi, F., 1913, Glanure de fourmis africaines., pp. 302-314 in Annales de la Societe Entomologique de Belgique 57 on page 6
Effective Hamiltonian for $B \ra X_s e^+ e^-$ Beyond Leading Logarithms in the NDR and HV Schemes
Creators: name: Buras, A. J.
name: Muenz, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate the next-to-leading QCD corrections to the effective Hamiltonian for \Bsee in the NDR and HV schemes. We give for the first time analytic expressions for the Wilson Coefficient of the operator $Q_9 = (\bar s b)_{V-A}(\bar e e)_V$ in the NDR and HV schemes. Calculating the relevant matrix elements of local operators in the spectator model we demonstrate the scheme independence of the resulting short distance contribution to the physical amplitude. Keeping consistently only leading and next-to-leading terms, we find an analytic formula for the differential dilepton invariant mass distribution in the spectator model. Numerical analysis of the $\mt$, $\Lms$ and $μ\approx {\cal O}(\mb)$ dependences of this formula is presented. We compare our results with those given in the literature.
description: 18 pages, LaTeX, 5 postscript figures included
Resonant electron attachment to mixed hydrogen/oxygen and deuterium/oxygen clusters
Creators: name: Renzler, Michael
name: Kranabetter, Lorenz
name: Barwa, Erik
name: Grubwieser, Lukas
name: Scheier, Paul
name: Ellis, Andrew M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: FOS: Physical sciences

description: Low energy electron attachment to mixed (H$_2$)$_x$/(O$_2$)$_y$ clusters and their deuterated analogues has been investigated for the first time. These experiments were carried out using liquid helium nanodroplets to form the clusters, and the effect of the added electron was then monitored via mass spectrometry. There are some important differences between electron attachment to the pure clusters and to the mixed clusters. A particularly notable feature is the formation of HO$_2$$^{-}$ and H$_2$O$^{-}$ ions from an electron-induced chemical reaction between the two dopants. The chemistry leading to these anions appears to be driven by electron resonances associated with H$_2$ rather than O$_2$. The electron resonances for H$_2$ can lead to dissociative electron attachment (DEA), just as for the free H$_2$ molecule. However, there is evidence that the resonance in H$_2$ can also lead to rapid electron transfer to O$_2$, which then induces DEA of the O$_2$. This kind of excitation transfer has not, as far as we are aware, been reported previously
description: 18 pages, 4 figures
A Study on Optical Character Recognition Techniques
Creators: name: Narendra Sahu
name: Sonkusare, Manoj
Publisher: name: figshare
Year: 2018
Subjects: subject: 100504 Data Communications
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 100510 Wireless Communications

description: Optical Character Recognition (OCR) is the process which enables a system to without human intervention identifies the scripts or alphabets written into the users’ verbal communication. Optical Character identification has grown to be individual of the mainly flourishing applications of knowledge in the field of pattern detection and artificial intelligence. In our survey we study on the various OCR techniques. In this paper we resolve and examine the hypothetical and numerical models of Optical Character Identification. The Optical character identification or classification (OCR) and Magnetic Character Recognition (MCR) techniques are generally utilized for the recognition of patterns or alphabets. In general the alphabets are in the variety of pixel pictures and it could be either handwritten or stamped, of any series, shape or direction etc. Alternatively in MCR the alphabets are stamped with magnetic ink and the studying machine categorize the alphabet on the basis of the exclusive magnetic field that is shaped by every alphabet. Both MCR and OCR discover utilization in banking and different trade appliances. Earlier exploration going on Optical Character detection or recognition has shown that the In Handwritten text there is no limitation lying on the script technique. Hand written correspondence is complicated to be familiar through due to diverse human handwriting style, disparity in angle, size and shape of calligraphy. An assortment of approaches of Optical Character Identification is discussed here all along through their achievement.
Strongly Interacting Vector Bosons at TeV e+-e- Linear Colliders -Addendum-
Creators: name: Boos, E.
name: He, H. -J.
name: Kilian, W.
name: Pukhov, A.
name: Yuan, C. -P.
name: Zerwas, P. M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Extending earlier investigations, we analyze the quasi-elastic scattering of strongly interacting electroweak bosons at high-energy e+-e- colliders. The three processes e+e- -> bar-nu nu W+W-, bar-nu nu ZZ, and e-e- -> W-W- are examined at a c.m. energy of 1 TeV for high-luminosity runs. The expected experimental error on the scattering amplitude, parameter-free to leading order in the chiral expansion of the WW interactions, is estimated for 1 TeV colliders at the level of ten percent, providing a stringent test of strong interaction mechanisms for breaking the electroweak symmetries.
description: 8 pages, 3 figures
Interplay between nematic fluctuation and superconductivity in the two-orbital Hubbard model: A quantum Monte Carlo study
Creators: name: Liu, Guangkun
name: Fang, Shichao
name: Zheng, Xiaojun
name: Huang, Zhongbing
name: Lin, Haiqing
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: To understand the interplay between nematic fluctuation and superconductivity in iron-based superconductors, we performed a systematic study of the realistic two-orbital Hubbard model by using the constrained-path quantum Monte Carlo method. Our numerical results showed that the on-site nematic interaction induces a strong enhancement of nematic fluctuations at various momentums, especially at ($π$,$π$). Simultaneously, it was found that the on-site nematic interaction suppresses the ($π$,0)/(0,$π$) antiferromagnetic order and long-range electron pairing correlations for dominant pairing channels in iron-based superconductors. Our findings suggest that nematic fluctuation seems to compete with superconductivity in iron-based superconductors.
description: 6 figures
title: Notes et compte-rendu de lecture de "L'orientalisme" (Edward Saïd), pour la Revue d’Etudes palestiniennes
title: Notes and Reading Report about Edward Said's book "Orientalism" for the Review of Palestinian Studies
title: تلخيص ومذكّرات قراءة لكتاب "الاستشراق" لإدوار سعيد من أجل النشر في جريدة الدراسات الفلسطينية
Creators: name: Seurat, Michel
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2019

description: Source: http://www.calames.abes.fr/pub/ms/FileId-2994
title: ADCO, Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Cart. 168 (11 H 66), f. 0099r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2010
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
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 de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0099r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de l'abbaye de Cîteaux dit Cartulare Antiquum t.3 (2e moitié XIIIe siècle), Archives départementales de la Côte-d'Or, Cart. 168 (11 H 66), f. 0099r, 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
DEEP INELASTIC SCATTERING FROM POLARIZED DEUTERONS
Creators: name: Melnitchouk, W.
name: Piller, G.
name: Thomas, A. W.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The spin-dependent structure function of the deuteron, g_1D, is calculated within a covariant framework. The off-shell structure of the bound nucleon gives corrections to the convolution model at a level of half a percent for x below 0.7, increasing to more than five percent at larger x. Overall, the dominant source of error comes from the lack of knowledge associated with the deuteron D-state, which may introduce an uncertainty in the neutron spin structure function, g_1n, extracted from deuterium data of up to ten percent for x around 0.2.
description: 11 pages, LaTeX, 4 uuencoded figures
A Hybrid Q-Learning Sine-Cosine-based Strategy for Addressing the Combinatorial Test Suite Minimization Problem
Creators: name: Zamli, Kamal Z.
name: Din, Fakhrud
name: Ahmed, Bestoun S.
name: Bures, Miroslav
Publisher: name: arXiv
Year: 2018
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: The sine-cosine algorithm (SCA) is a new population-based meta-heuristic algorithm. In addition to exploiting sine and cosine functions to perform local and global searches (hence the name sine-cosine), the SCA introduces several random and adaptive parameters to facilitate the search process. Although it shows promising results, the search process of the SCA is vulnerable to local minima/maxima due to the adoption of a fixed switch probability and the bounded magnitude of the sine and cosine functions (from -1 to 1). In this paper, we propose a new hybrid Q-learning sine-cosine- based strategy, called the Q-learning sine-cosine algorithm (QLSCA). Within the QLSCA, we eliminate the switching probability. Instead, we rely on the Q-learning algorithm (based on the penalty and reward mechanism) to dynamically identify the best operation during runtime. Additionally, we integrate two new operations (Lévy flight motion and crossover) into the QLSCA to facilitate jumping out of local minima/maxima and enhance the solution diversity. To assess its performance, we adopt the QLSCA for the combinatorial test suite minimization problem. Experimental results reveal that the QLSCA is statistically superior with regard to test suite size reduction compared to recent state-of-the-art strategies, including the original SCA, the particle swarm test generator (PSTG), adaptive particle swarm optimization (APSO) and the cuckoo search strategy (CS) at the 95% confidence level. However, concerning the comparison with discrete particle swarm optimization (DPSO), there is no significant difference in performance at the 95% confidence level. On a positive note, the QLSCA statistically outperforms the DPSO in certain configurations at the 90% confidence level.
description: 41 pages
Monomorium salomonis subsp. subopacum var. senegalensis Santschi, 1913, n. var.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Monomorium
Monomorium salomonis
Monomorium salomonis l. st. subopacum, sm. v. senegalensis

description: Monomorium salomonis L. st. subopacum, Sm. v. senegalensis n. var.
— [[worker]]. Long. 3 mill. — Rouge, dessus de la tete souvent d'un rouge plus sombre. Gastre noir et luisant. Le reste mat. Tete un peu plus etroite en arriere qu'en avant. Sillon mesoepinotal tres peu enfonce. Face basale de l'epinotum presque droite, plus large et bordee en arriere. Aussi grand que salomonis i. sp., mais mat, avec l'epinotum comme chez la var. phoenica Em.
Senegal, Saint-Louis et environs, dans les maisons et les acacias (Claveau).
description: Published as part of Santschi, F., 1913, Glanure de fourmis africaines., pp. 302-314 in Annales de la Societe Entomologique de Belgique 57 on page 5
Conferences and events on craft
Creators: name: de Bernard, Manfredi
Publisher: name: Zenodo
Year: 2025

description: This deliverable presents the evolution and outcomes of Task 6.3 (T6.3) within the HEPHAESTUS project. Initially, the dissemination strategy included the organization ofthree independent conferences aimed at promoting project outputs among key stakeholder groups such as policymakers, academic institutions, and craft-maker associations. Following the establishment of the CRAFTOUR cluster—a strategic alliance of six major European projects on crafts—the project team opted to integrate two of the planned conferences into this larger collaborative framework. This decision, endorsed by the European Commission project officers, enables HEPHAESTUS to enhance its visibility, broaden its network, and increase the policy impact of its findings. Two major CRAFTOUR events, a Policy Round Table in Brussels and a scientific conference in Antwerp, will now serve to fulfill and expand the dissemination objectives originally foreseen under Task 6.3. This report details the initial planning, the rationale behind the shift, the description of new activities, and the strategic benefits achieved through this integration.
Assessment of arbuscular mycorrhizal fungal spore density and viability in soil stockpiles of South African opencast coal mines
Creators: name: Obinna T Ezeokoli
name: Nwangburuka, Cyril C
name: Adeleke, Rasheed A
name: Ashira Roopnarain
name: D Garry Paterson
name: Maboeta, Mark S
name: Bezuidenhout, Cornelius C
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: The symbioses between arbuscular mycorrhizal (AM) fungi and plant roots is essential for nutrient uptake and growth of most vascular plants. Soil condition and management influence the density and viability of arbuscular mycorrhizal fungal (AMF) spores. In this study, AMF spore density and viability in soil stockpiles obtained from three opencast coal mines were assessed. Soil samples were randomly collected from stockpiles and an unmined site at depths of ≤20 cm (topsoil) and >20 cm (subsoil) for enumeration of AMF spores and a mycorrhizal trap culture experiment using maize (Zea mays). Roots of trap-plants were assessed for mycorrhization by classical staining as well as detection of nuclear rRNA gene of the Glomeromycota phylum. Number of AMF spores was highest in topsoil from the unmined site and was significantly (p < 0.05) influenced by site × sampling depth interaction. DNA-based detection revealed that AMF colonisation was mostly associated with topsoil than with subsoil. Five operational taxonomic units (OTUs)/ species related to Paraglomus were identified; however, some of the OTUs were phylogenetically distant from defined Paraglomus species on the basis of sequences in the GenBank database. Overall, results suggest that AMF spore density in stockpiles do not differ from an unmined site, but viability may be influenced by soil depth.
title: Основы биохимии. Статическая биохимия
Creators: name: ELS IPR BOOKS
Publisher: name: Профобразование, Ай Пи Ар Медиа
Year: 2024

description: В практикуме даны указания к лабораторным работам по курсу статической биохимии, благодаря которым студенты овладевают основными методами экспериментальных исследований, закрепляют теоретические знания, полученные на лекциях, анализируют полученные результаты. Приведены краткое теоретическое описание, рекомендации по проведению лабораторных исследований на определение количественного содержания и качественного состава углеводов, липидов, белков, нуклеиновых кислот, органических кислот и минеральных элементов. Подготовлен с учетом требований Федерального государственного образовательного стандарта среднего профессионального образования. Предназначен для студентов, обучающихся по укрупненной группе специальностей среднего профессионального образования «Фармация» и для студентов иных специальностей, изучающих дисциплины «Биохимия», «Физиология с основами биохимии».
Absence of a giant spin Hall effect in plasma-hydrogenated graphene
Creators: name: Völkl, Tobias
name: Kochan, Denis
name: Ebnet, Thomas
name: Ringer, Sebastian
name: Schiermeier, Daniel
name: Nagler, Philipp
name: Korn, Tobias
name: Schüller, Christian
name: Fabian, Jaroslav
name: Weiss, Dieter
name: Eroms, Jonathan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The weak spin-orbit interaction in graphene was predicted to be increased, e.g., by hydrogenation. This should result in a sizable spin Hall effect (SHE). We employ two different methods to examine the spin Hall effect in weakly hydrogenated graphene. For hydrogenation we expose graphene to a hydrogen plasma and use Raman spectroscopy to characterize this method. We then investigate the SHE of hydrogenated graphene in the H-bar method and by direct measurements of the inverse SHE. Although a large nonlocal resistance can be observed in the H-bar structure, comparison with the results of the other method indicate that this nonlocal resistance is caused by a non-spin-related origin.
Cataulacus tenuis Em.
Creators: name: Santschi, F.
Publisher: name: Zenodo
Year: 1913
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Formicidae
Cataulacus
Cataulacus tenuis

description: Cataulacus tenuis Em.
— [[worker]] (non decrite). Long. 3.5 mill. — Tete environ un quart plus longue que large, sa plus grande largeur au bord posterieur qui est tronque, avec les angles saillants en forme de grosses dents. Les bords lateraux n'ont qu'une dent en avant des yeux. Ceux-ci occupent le 2 e quart posterieur des cotes de la tete et n'interrompent que legerement les cretes antennaires. Tete et thorax rides rugueux en long, avec des anastomoses irreguliers sur le pronotum. Ride cannele en long sur le reste du thorax. Arque avec la convexite en arriere sur les deux n oe uds du pedicule. Thorax sans sutures, un peu plus etroit que la tete, presque le double plus long que. large, peu convexe. Les bords dentes ne sont pas brusquement retrecis au niveau « lu mesonotum. Les dents de l'epinotum a peine aussi longues que le quart de l'intervalle de leur base. Premier n oe ud bien plus long que large, un, peu retreci dans le tiers posterieur. Le deuxieme aussi large que le precedent et aussi long que large, plus etroit en arriere, a cotes arrondis. Les deux n oe uds portent une petite dent simple devant et en dessous. Gastre un peu plus large que la tete, un peu allonge, avec les cotes faiblement arques Ponctue reticule, avec des stries dans le tiers basal, attenuees en arriere. Pour le reste comme la [[queen]].
Madagascar (J. de Gaulle), 1 [[worker]].
description: Published as part of Santschi, F., 1913, Glanure de fourmis africaines., pp. 302-314 in Annales de la Societe Entomologique de Belgique 57 on page 9
Quantum fluctuations of the quark condensate
Creators: name: Ripka, G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The quantum fluctuations of the quark condensate are studied in a Nambu Jona-Lasinio model. Two Lorenz invariant regularizations are considered: a sharp 4-momentum cut-off and a soft gaussian regulator. The quantum fluctuations of the quark condensate are found to be large although chiral symmetry is not restored. Instabilities of the ground state appear when the system is probed by a source term proportional to the squared quark condensate. The instabilities are traced to unphysical poles introduced by the regulator and their effect is greatly enhanced when a sharp cut-off is used.
description: latex potpot.tex, 11 files, 31 pages [SPhT-T00/040], submitted to Nucl. Phys. A
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0064r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: 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 général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0064r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0064r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
The non-abelian BFFT formalism for the collective coordinates quantization of the SU(2) Skyrme model
Creators: name: Oliveira, Wilson
name: Neto, Jorge Ananias
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The collective coordinates expansion of the Skyrme soliton particle model gives rise to the second class constraints. We use the non-abelian BFFT formalism to convert this system into the one with only first class constraints. Choosing two different structure functions of the non-abelian algebra, we obtain simplified algebraic expressions for the first class non-abelian Hamiltonians. This result shows that the non-abelian BFFT method is, in many aspects, richer than the abelian BFFT formalism. For both of the first class Hamiltonians, we derive the Lagrangians which lead to the new theory. When one puts the extended phase space variables equal to zero, the original Skyrmion Lagrangian is reproduced. The method of the Dirac first class constraints is employed to quantize these two systems. We achieve the same spectrum, a result which confirms the consistency of the non-abelian BFFT formalism.
description: Revised version. To appear in Nucl. Phys. B
Evaluation of the Swedish Colorectal Cancer Registry: an overview of completeness, timeliness, comparability and validity
Creators: name: Moberger, Peter
name: Sköldberg, Filip
name: Birgisson, Helgi
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Background: The Swedish Colorectal Cancer Registry (SCRCR) is a national registry established in 1995 for rectal cancer, and also including colon cancer since 2007. Knowledge of the quality of the registry is vital in order to draw correct conclusions from studies based on the registry. The aim of this study was to assess the completeness, timeliness, comparability and validity of the SCRCR. Material and methods: Completeness, timeliness and comparability of the registry were estimated. From the SCRCR year 2008, 500 cases were randomly selected to examine the validity of the registry and 486 cases were retrieved. Using hospital patient records as source documents, 130 variables in the SCRCR were reabstracted using the SCRCR registration forms and then compared with the original files. Result: During the period 2008–2015, the average completeness of the SCRCR was 98.5% for colon cancer and 98.8% for rectal cancer. Timeliness improved between the years 2008 and 2015, with 98% of the patients registered within 12 months for the year 2015. For most of the variables, comparability was estimated to be reproducible and comparable with other registries. Regarding the validity of the registry, when comparing reabstracted data with the original SCRCR data, average agreement was 90%. Conclusion: The SCRCR can be considered a reliable registry useful for quality assurance and research. Standardization and improvements in journal documentation are needed to improve future evaluation of the source documents.