cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
AD4GD D2.1 Roadmap for FAIR In-Situ Observations for the Green Deal (draft)
Creators: name: Maso, Joan
name: Brobia, Alba
name: Bastin, Lucy
name: Lush, Victoria
Publisher: name: Zenodo
Year: 2023
Subjects: subject: Essential Variables
subject: Web Services
subject: Trust
subject: APIs
subject: Architecture
subject: FOS: Civil engineering
subject: In-situ
subject: Citizen Science
subject: Green Deal Data Space

description: The common European Green Deal data space will interconnect currently fragmented and dispersed data from various sources (including in-situ, statistical, cartographical and remote sensing), both for/from the private and public sectors, to support the objectives of the European Green Deal. It will offer an interoperable, trusted IT environment for data processing, and a set of rules of legislative, administrative and contractual nature that determine the rights of access to and use of the data.This document is the Deliverable 2.1 for the AD4GD project. It presents the initial results achieved in the context of Task 2.1 “Identification of the in-situ networks contributing to the Green Deal data” as part of Work Package 2 “In-situ networks, CitSci and Socioeconomic Data”. The reader should consider that a more elaborated version of this document will be released on month 20 the project as Deliverable 2.2.

The document provides an overview of the identified in-situ data sources and their relations with the Essential Variables (EVs) as a basis for a common semantic framework to better integrate heterogeneous in-situ data sources into the Green Deal Data Space (GDDS) following the FAIR principles. The implementation of FAIR can be completed by one or more nodes that will be dedicated devoted to data discovery and finding information: nodes of the OGC Web Coverage Service (and the OGC API Coverages) for data access of a subset of the coverage data; nodes implementing the OGC Web Feature Service (and the OGC API Features) for data access of a subset of the feature data collections; nodes implementing OGC Sensor Observation Service (or the OGC Sensor Things API) for data access of a subset of the observations and measurements; and a OGC definition service with a vocabulary of observedProperties. Another important component of interoperability and trust is the need for providing the data provenance and the data quality information. Another aspect of trust is to provide authentication and authorization with OpenID Connect, certificates and HTTPS can be used to ensure that services are genuine and have not been tampered with. For this, we should adopt solutions coming from the IT mainstream.
Numerical simulation of a Controlled-Controlled-Not (CCN) quantum gate in a chain of three interacting nuclear spins system
Creators: name: Lopez, Gustavo V.
name: Lara, Lorena
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present the study of a quantum Controlled-Controlled-Not gate, implemented in a chain of three nuclear spins weakly Ising interacting between all of them, that is, taking into account first and second neighbor spin interactions. This implementation is done using a single resonant $π$-pulse on the initial state of the system (digital and superposition). The fidelity parameter is used to determine the behavior of the CCN quantum gate as a function of the ratio of the second neighbor interaction coupling constant to the first neighbor interaction coupling constant ($J'/J$). We found that for $J'/J\ge 0.02$ we can have a well defined CCN quantum gate.
description: 9 pages, 5 fugures
MAGNUS: A new resistive MHD code with heat flow terms
Creators: name: Navarro, Anamaría
name: Lora-Clavijo, F. D.
name: González, Guillermo A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We present a new magnetohydrodynamic (MHD) code for the simulation of wave propagation in the solar atmosphere, under the effects of electrical resistivity, but not dominant, and heat transference in a uniform 3D grid. The code is based on the finite volume method combined with the HLLE and HLLC approximate Riemann solvers, which use different slope limiters like MINMOD, MC, and WENO5. In order to control the growth of the divergence of the magnetic field, due to numerical errors, we apply the Flux Constrained Transport method, which is described in detail to understand how the resistive terms are included in the algorithm. In our results, it is verified that this method preserves the divergence of the magnetic fields within the machine round-off error. For the validation of the accuracy and efficiency of the schemes implemented in the code, we present some numerical tests in 1D and 2D for the ideal MHD. Later, we show one test for the resistivity in a magnetic reconnection process and one for the thermal conduction, where the temperature is advected by the magnetic field lines. Moreover, we display two numerical problems associated with the MHD wave propagation. The first one corresponds to a 3D evolution of a vertical velocity pulse at the photosphere-transition-corona region, while the second one consists in a 2D simulation of a transverse velocity pulse in a coronal loop.
description: 15 Pages, 33 eps figures, 4 tables, Accepted for publication in Astrophysical Journal Supplement Series
AD4GD D1.3 GD Data Space Concept
Creators: name: Palma, Raul
name: Dostania, Karolina
name: Janiak, Bogusz
name: Atkinson, Rob
name: Zaborowski, Piotr
name: Villar, Alejandro
name: Noardo, Francesca
name: Brobia, Alba
name: Maso, Joan
Publisher: name: Zenodo
Year: 2023
Subjects: Semantic Interoperability
Data Management
Data Harmonisation
Data Integration
Semantic Data Models
Ontologies
APIs
Linked Data
Green Deal Data Space

description: The AD4GD project will provide interoperability support for the heterogeneous and increasingly growing set of data and services available in the various action areas addressed by the GD (e.g., climate, energy, industry, agriculture and biodiversity), contribute towards the creation of an EU GD data space. This document will focus on the semantic interoperability building blocks enabling different systems to exchange data with unambiguous meaning, and to enable an integrated data access for the execution of advanced data analytics, to support the pilots.

These building blocks include the semantic data model (AD4GD information model), the method and tools for extracting, harmonising, and sharing data, complying with data privacy and security requirements, and the set of open and standardised APIs necessary to provide the core services of the AD4GD ecosystem, which are based on the AD4GD information model.
Regulated activation of the PAR polarity network ensures a timely and specific response to spatial cues
Creators: name: Reich, Jacob D
name: Hubatsch, Lars
name: Rukshala Illukkumbura
name: Peglion, Florent
name: Bland, Tom
name: Hirani, Nisha
name: Goehring, Nathan W
Publisher: name: The Francis Crick Institute
Year: 2020
Subjects: Model organisms
Imaging
Developmental Biology
Cell Biology
Cell Cycle & Chromosomes
Computational & Systems Biology

description: How do cells polarize at the correct time and in response to the correct cues? In the C. elegans zygote, the timing and geometry of polarization rely on a single dominant cue-the sperm centrosome-that matures at the end of meiosis and specifies the nascent posterior. Polarization requires that the conserved PAR proteins, which specify polarity in the zygote, be poised to respond to the centrosome. Yet, how and when PAR proteins achieve this unpolarized, but responsive, state is unknown. We show that oocyte maturation initiates a fertilization-independent PAR activation program. PAR proteins are initially not competent to polarize but gradually acquire this ability following oocyte maturation. Surprisingly, this program allows symmetry breaking even in unfertilized oocytes lacking centrosomes. Thus, if PAR proteins can respond to multiple polarizing cues, how is specificity for the centrosome achieved? Specificity is enforced by Polo-like and Aurora kinases (PLK-1 and AIR-1 in C. elegans), which impose a delay in the activation of the PAR network so that it coincides with maturation of the centrosome cue. This delay suppresses polarization by non-centrosomal cues, which can otherwise trigger premature polarization and multiple or reversed polarity domains. Taken together, these findings identify a regulatory program that enforces proper polarization by synchronizing PAR network activation with cell cycle progression, thereby ensuring that PAR proteins respond specifically to the correct cue. Temporal control of polarity network activity is likely to be a common strategy to ensure robust, dynamic, and specific polarization in response to developmentally deployed cues.
A Combination of Resveratrol and 3, 3’-Diindolylmethane, a Potent Radioprotector
Creators: name: Dithu Thekkekkara
name: Duraiswamy B
name: Chandna, Sudhir
name: M J Nanjan
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Computational Biology

description: Purpose: Exposure to ionizing radiation causes damage to the genomic integrity and stability of the cell. Though a large number of molecules have been studied for their radioprotective capability, no single agent is available today that meets all the requirements of a good radiprotector. In this study, we have investigated a combination of Resveratrol (RSV) and 3, 3’-Diindolyl methane (DIM) for its efficacy for radioprotection. It is our hypothesis that this combination that possesses less toxicity than synthetic compounds, free radical scavenging potential and the capacity to interfere with the several of the signalling cascades that trigger damage to cell by ionizing radiation, may possess good radioprotective capability. Materials and Methods: Mice were pre- treated with a combination of RSV and DIM and the 30 days mortality assay, endogenous antioxidant levels in intestinal mucosa, metaphase chromosomal aberrations, and micronuclei formation were assessed after exposed to ionizing radiation. Results: The dose modifying factor (DRF) obtained for RSV, DIM and the combination is 1.15, 1.17, and 1.3, respectively. Pre-treatment of mice with the combination results in significant (*** Conclusions: Our findings suggest that pre-treatment with the combination of RSV and DIM, protects effectively from the ionizing radiation induced damage at the molecular, cellular and tissue levels by counteracting both the direct and indirect effects.
La Trilogía sucia de La Habana de Pedro Juan Gutiérrez
Creators: name: Dionisio Márquez Arreaza
Publisher: name: Zenodo
Year: 2007
Subjects: Pedro Juan Gutiérrez, Trilogía sucia de La Habana

description: ES: Ponencia sobre la novela Trilogía sucia de La Habana (1998) de Pedro Juan Gutiérrez ambientada durante el Período Especial de los años 1990. Presentada en VI Jornadas de Investigación Literaria y Lingüística de la Universidad del Zulia.
Ideal weak QN-spaces
Creators: name: Kwela, Adam
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics

description: This paper is devoted to studies of IwQN-spaces and some of their cardinal characteristics. Recently, Šupina proved that I is not a weak P-ideal if and only if any topological space is an IQN-space. Moreover, under $\mathfrak{p}=\mathfrak{c}$ he constructed a maximal ideal I (which is not a weak P-ideal) for which the notions of IQN-space and QN-space do not coincide. In this paper we show that, consistently, there is an ideal I (which is not a weak P-ideal) for which the notions of IwQN-space and wQN-space do not coincide. We also prove that for this ideal the ideal version of Scheepers Conjecture does not hold (this is the first known example of such weak P-ideal). We obtain a strictly combinatorial characterization of ${\tt non}(\text{IwQN-space})$ similar to the one given by Šupina in the case of ${\tt non}(\text{IQN-space})$. We calculate ${\tt non}(\text{IQN-space})$ and ${\tt non}(\text{IwQN-space})$ for some weak P-ideals. Namely, we show that $\mathfrak{b}\leq{\tt non}(\text{IQN-space})\leq{\tt non}(\text{IwQN-space})\leq\mathfrak{d}$ for every weak P-ideal I and that ${\tt non}(\text{IQN-space})={\tt non}(\text{IwQN-space})=\mathfrak{b}$ for every $\mathtt{F_σ}$ ideal I as well as for every analytic P-ideal I generated by an unbounded submeasure (this establishes some new bounds for $\mathfrak{b}(I,I,Fin)$). As a consequence, we obtain some bounds for ${\tt add}(\text{IQN-space})$. In particular, we get ${\tt add}(\text{IQN-space})=\mathfrak{b}$ for analytic P-ideals I generated by an unbounded submeasure. By a result of Bukovský, Das and Šupina it is known that in the case of tall ideals I the notions of IQN-space (IwQN-space) and QN-space (wQN-space) cannot be distinguished. We prove that if I is a tall ideal and X is a topological space of cardinality less than ${\tt cov^*}(I)$, then X is an IwQN-space if and only if it is a wQN-space.
Demonstration of Single Barium Ion Sensitivity for Neutrinoless Double Beta Decay using Single Molecule Fluorescence Imaging
Creators: name: McDonald, A. D.
name: Jones, B. J. P.
name: Nygren, D. R.
name: Adams, C.
name: Alvarez, V.
name: Azevedo, C. D. R.
name: Benlloch-Rodrıguez, J. M.
name: Borges, F. I. G. M.
name: Botas, A.
name: Carcel, S.
name: Carrion, J. V.
name: Cebrian, S.
name: Conde, C. A. N.
name: Dıaz, J.
name: Diesburg, M.
name: Escada, J.
name: Esteve, R.
name: Felkai, R.
name: Fernandes, L. M. P.
name: Ferrario, P.
name: Ferreira, A. L.
name: Freitas, E. D. C.
name: Goldschmidt, A.
name: Gomez-Cadenas, J. J.
name: Gonzalez-Dıaz, D.
name: Gutierrez, R. M.
name: Guenette, R.
name: Hafidi, K.
name: Hauptman, J.
name: Henriques, C. A. O.
name: Hernandez, A. I.
name: Morata, J. A. Hernando
name: Herrero, V.
name: Johnston, S.
name: Labarga, L.
name: Laing, A.
name: Lebrun, P.
name: Liubarsky, I.
name: Lopez-March, N.
name: Losada, M.
name: Martın-Albo, J.
name: Martınez-Lema, G.
name: Martınez, A.
name: Monrabal, F.
name: Monteiro, C. M. B.
name: Mora, F. J.
name: Moutinho, L. M.
name: Vidal, J. Munoz
name: Musti, M.
name: Nebot-Guinot, M.
name: Novella, P.
name: Palmeiro, B.
name: Para, A.
name: Perez, J.
name: Querol, M.
name: Repond, J.
name: Renner, J.
name: Riordan, S.
name: Ripoll, L.
name: Rodrıguez, J.
name: Rogers, L.
name: Santos, F. P.
name: Santos, J. M. F. dos
name: Simon, A.
name: Sofka, C.
name: Sorel, M.
name: Stiegler, T.
name: Toledo, J. F.
name: Torrent, J.
name: Tsamalaidze, Z.
name: Veloso, J. F. C. A.
name: Webb, R.
name: White, J. T.
name: Yahlali, N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A new method to tag the barium daughter in the double beta decay of $^{136}$Xe is reported. Using the technique of single molecule fluorescent imaging (SMFI), individual barium dication (Ba$^{++}$) resolution at a transparent scanning surface has been demonstrated. A single-step photo-bleach confirms the single ion interpretation. Individual ions are localized with super-resolution ($\sim$2~nm), and detected with a statistical significance of 12.9~$σ$ over backgrounds. This lays the foundation for a new and potentially background-free neutrinoless double beta decay technology, based on SMFI coupled to high pressure xenon gas time projection chambers.
description: Accepted by PRL
Probing Inflation and Dark Energy with Current Cosmological Observations
Creators: name: Xia, Jun-Qing
name: Zhao, Gong-Bo
name: Feng, Bo
name: Zhang, Xinmin
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is commonly believed that our Universe has experienced two different stages of accelerated expansion. The early stage is known as inflation and the current acceleration is driven by dark energy. Observing inflation and dark energy dynamics are among the most important aspects of the current cosmological research. In this paper we make a first detailed probe of possible degeneracies between dynamical inflation and dark energy in light of current cosmological observations. We find the inclusion of inflation and dark energy parameters together make the parameter spaces broader, but interestingly deviation from scale-invariant primordial spectrum is sightly more favored by current cosmological observations when one marginalizes over dynamical dark energy models.
description: 7 pages, 4 eps figures Revtex4
Compressible magnetohydrodynamic turbulence in the Earth's magnetosheath: estimation of the energy cascade rate using in situ spacecraft data
Creators: name: Hadid, Lina
name: Sahraoui, Fouad
name: Galtier, Sebastien
name: Huang, Shiyong
Publisher: name: arXiv
Year: 2017
Subjects: subject: Space Physics (physics.space-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The first estimation of the energy cascade rate ${|ε_C|}$ of magnetosheath turbulence is obtained using the CLUSTER and THEMIS spacecraft data and an exact law of compressible isothermal magnetohydrodynamics turbulence. ${|ε_C|}$ is found to be of the order of ${10{^{-13}} J.m^{3}.s^{-1}}$, at least two orders of magnitude larger than its value in the solar wind (order of ${10{^{-16}} J.m^{3}.s^{-1}}$ in the fast wind). Two types of turbulence are evidenced and shown to be dominated either by incompressible Alfvénic or magnetosonic-like fluctuations. Density fluctuations are shown to amplify the cascade rate and its spatial anisotropy in comparison with incompressible Alfvénic turbulence. Furthermore, for compressible magnetosonic fluctuations, large cascade rates are found to lie mostly near the linear kinetic instability of the mirror mode. New empirical power-laws are evidenced and relate ${|ε_C|}$ to the turbulent Mach number and the internal energy. These new finding have potential applications in distant astrophysical plasmas that are not accessible to in situ measurements.
2018 SI2 PI Meeting
Creators: name: Yung-Hsiang Lu
Publisher: name: figshare
Year: 2018
Subjects: subject: Computer Software
subject: FOS: Computer and information sciences
subject: Computer Engineering
subject: 80104 Computer Vision

description: This is the CAM2 (Continuous Analysis of Many CAMeras) project at Purdue University, supported by NSF OAC-1535108.
title: ADCO, Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402) (11 H 1160), f. 00299
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/2017
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP

description: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien et abbaye de Cîteaux : comptes pour l'ordre (1337-1347), comptes du boursier (1377-1402), Archives départementales de la Côte-d'Or, (11 H 1160), f. 00299, 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
Analytic Variational Investigation of Euclidean SU(3) Gauge Theory
Creators: name: Dass, N. D. Hari
name: Subramoniam, G.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Analytic variational techniques for lattice gauge theories based on the Rayleigh-Ritz(RR) method were previously developed for euclidean SU(2) gauge theories in 3 and 4 dimensions. Their extensions to SU(3) gauge theory including applications to correlation functions and mass gaps are presented here.
description: 4-pages in 2-column format, typsetted for LaTeX with document style espcrc2.sty (available on request), IMSc/93-25
Entropy, temperature and internal energy of trapped gravitons and corrections to the Black Hole entropy
Creators: name: Viaggiu, Stefano
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper we study the proposal present in \cite{1} concerning the statistical description of trapped gravitons and applied to derive the semi-classical black hole (BH) entropy $S_{BH}$. We study the possible configurations depending on physically reasonable expressions for the internal energy $U$. In particular, we show that expressions for $U\sim R^k, k\geq 1$, with $R$ the radius of the confining spherical box, can have a semi-classical description, while behaviors with $k<1$ derive from thermodynamic or quantum fluctuations. There, by taking a suitable physically motivated expression for $U(R)$, we obtain the well known logarithmic corrections to the BH entropy, with the usual behaviors present in the literature of BH entropy. Moreover, a phase transition emerges with a positive specific heat $C$ at Planckian lengths instead of the usual negative oneat non-Planckian scales, in agreement with results present in the literature. Finally, we show that evaporation stops at a radius $R$ of the order of the Planck length.
description: Accepted for publication on Physica A
A specific CNOT1 mutation results in a novel syndrome of pancreatic agenesis and holoprosencephaly through impaired pancreatic and neurological development.
Creators: name: Franco, Elisa De
name: Watson, Rachel A
name: Weninger, Wolfgang J
name: Wong, Chi C
name: Flanagan, Sarah E
name: Caswell, Richard
name: Green, Angela
name: Tudor, Catherine
name: Lelliott, Christopher J
name: Geyer, Stefan H
name: Maurer-Gesek, Barbara
name: Reissig, Lukas F
name: Allen, Hana Lango
name: Caliebe, Almuth
name: Siebert, Reiner
name: Holterhus, Paul Martin
name: Deeb, Asma
name: Prin, Fabrice
name: Hilbrands, Robert
name: Heimberg, Harry
name: Ellard, Sian
name: Hattersley, Andrew T
name: Barroso, Inês
Publisher: name: The Francis Crick Institute
Year: 2020
Subjects: Imaging

description: We report a recurrent CNOT1 de novo missense mutation, GenBank: NM_016284.4; c.1603C>T (p.Arg535Cys), resulting in a syndrome of pancreatic agenesis and abnormal forebrain development in three individuals and a similar phenotype in mice. CNOT1 is a transcriptional repressor that has been suggested as being critical for maintaining embryonic stem cells in a pluripotent state. These findings suggest that CNOT1 plays a critical role in pancreatic and neurological development and describe a novel genetic syndrome of pancreatic agenesis and holoprosencephaly.
Assessing the efficacy of surgical mask-based modified conventional filtration chambers in eradicating harmful microorganisms from wastewater
Creators: name: Naher, Sabikun
name: Das, Era Juliet
name: Toha, Mohammad
name: Bhuiyan, Md. Arifur Rahman
name: Tania, Khadiza Akter
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Subsequent to the COVID-19 pandemic, waste management posed escalating challenges attributed to the imprudent disposal of medical waste, notably surgical masks. Hence, the present investigation was undertaken concomitantly to confront the dual concerns of mitigating environmental pollution and managing discarded face masks. The experimental methodology entailed the utilization of filtration chambers featuring surgical mask layers of distinct thicknesses, labeled as Treatment-0 (no mask layer), Treatment-1 (5 mm mask layer), Treatment-2 (10 mm mask layer), and Treatment-3 (15 mm mask layer), to eliminate pathogenic microorganisms from contaminated river water, Buriganga. At the end of the observation, Treatment-3 exhibited the most significant declination (88.15%) of the bacterial population. This treatment also removed most pathogens, including E. Coli (19.85%), total coliform (16.42%), and fecal coliform (12.02%). The findings underscore the significance of modern filtration systems and the efficient, ecologically viable recycling of medical waste, with a specific focus on surgical masks.
Akademiker:innen: Partnerschaft, Kinderwunsch und dessen Realisierung
Creators: name: Wernhart, Georg
name: Wurm, Lorenz
Publisher: name: University of Vienna. Project: Family Studies in Austria
Year: 2024
Subjects: Akademiker:innen
Kinderwunsch
Fertilität

description: In Österreich haben Personen mit einem akademischen Bildungsabschluss deutlich weniger Kinder als Personen mit einer geringeren formalen Bildung. Unter Verwendung des Generations and Gender Programme (GGP) wurden die dahinterliegenden Ursachen untersucht. Hierbei zeigt sich, dass ein grundsätzlicher Kinderwunsch sehr wohl vorhanden ist, seine mittelfristige Realisierung aber als eher unrealistisch eingeschätzt wird. Neben der Zufriedenheit mit der derzeitigen Partnerschaft, kann mittels multivariaten Regressionsmodellen auch ein negativer Einfluss durch befristete Beschäftigungen auf die subjektive Realisierungswahrscheinlichkeit nachgewiesen werden.
The Dirichlet Super-p-Branes in Ten-Dimensional Type IIA and IIB Supergravity
Creators: name: Cederwall, Martin
name: von Gussich, Alexander
name: Nilsson, Bengt E. W.
name: Sundell, Per
name: Westerberg, Anders
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We give the full supersymmetric and kappa-symmetric actions for the Dirichlet p-branes, including their coupling to background superfields of ten-dimensional type IIA and IIB supergravity.
description: 24 pages, plain TeX. Replacement corrects text positioning in automatically generated postscript file
P versus NP
Creators: name: Vega, Frank
Publisher: name: figshare
Year: 2018
Subjects: subject: Theoretical Computer Science
subject: 10101 Algebra and Number Theory
subject: FOS: Mathematics

description: P versus NP is considered as one of the most important open problems in computer science. This consists in knowing the answer of the following question: Is P equal to NP? This question was first mentioned in a letter written by John Nash to the National Security Agency in 1955. A precise statement of the P versus NP problem was introduced independently in 1971 by Stephen Cook and Leonid Levin. Since that date, all efforts to find a proof for this problem have failed. Another major complexity class is Sharp-P. Whether P = Sharp-P is another fundamental question that it is as important as it is unresolved. If any single Sharp-P-complete problem can be solved in polynomial time, then every NP problem has a polynomial time algorithm. The problem Sharp-MONOTONE-2SAT is known to be Sharp-P-complete. We prove Sharp-MONOTONE-2SAT is in P. In this way, we demonstrate the P versus NP problem.
Detection of Ks-excess stars in the 14Myr open cluster NGC4755
Creators: name: Bonatto, C.
name: Bica, E.
name: Ortolani, S.
name: Barbuy, B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We derive the structure, distribution of MS and PMS stars and dynamical state of the young open cluster NGC 4755. We explore the possibility that, at the cluster age, some MS and PMS stars still present infrared excesses related to dust envelopes and proto-planetary discs. The radial density profile follows King's law with a core radius $\rm\rc=0.7\pm0.1 pc$ and a limiting radius $\rm\rl=6.9\pm0.1 pc$; the cluster age is $\rm14\pm2 Myr$. Field-star decontamination reveals a low-MS limit at $\rm\approx1.4 \ms$. The core MF ($χ=0.94\pm0.16$) is flatter than the halo's ($χ=1.58\pm0.11$). NGC 4755 contains $\rm\sim285$ candidate PMS stars of age $\rm\sim1 - 15 Myr$, and a few evolved stars. The mass locked up in PMS, MS and evolved stars amounts to $\rm\sim1150 \ms$. Proper motions show that \ks-excess MS and PMS stars are cluster members. \ks-excess fractions in PMS and MS stars are $\rm5.4\pm2.1%$ and $\rm3.9\pm1.5%$ respectively, consistent with the cluster age. The core is deficient in PMS stars, as compared with MS ones. NGC 4755 hosts binaries in the halo but they are scarce in the core. Compared to open clusters in different dynamical states studied with similar methods, NGC 4755 fits relations involving structural and dynamical parameters in the expected locus for its age and mass. On the other hand, the flatter core MF probably originates from primordial processes related to parent molecular cloud fragmentation and mass segregation over $\rm\sim14 Myr$. Star formation in NGC 4755 began $\rm\approx14 Myr$ ago and proceeded for about the same length of time. Detection of \ks-excess emission in member MS stars suggests that some circumstellar dust discs survived for $\rm\sim10^7 yr$, occurring both in some MS and PMS stars for the age and spread observed in NGC 4755.
description: 10 figs. Astronomy & Astrophysics, in press
P versus NP
Creators: name: Vega, Frank
Publisher: name: figshare
Year: 2018
Subjects: subject: Theoretical Computer Science
subject: 10101 Algebra and Number Theory
subject: FOS: Mathematics

description: P versus NP is considered as one of the most important open problems in computer science. This consists in knowing the answer of the following question: Is P equal to NP? This question was first mentioned in a letter written by John Nash to the National Security Agency in 1955. A precise statement of the P versus NP problem was introduced independently in 1971 by Stephen Cook and Leonid Levin. Since that date, all efforts to find a proof for this problem have failed. TAUTOLOGY-L is a problem of deciding given an instance x of a language L whether every possible appropriate answer for x is actually a solution in L. The class TAUTOLOGY-NP contains those languages TAUTOLOGY-L where L is in NP. Another major complexity class is NP-complete. To attack the P versus NP question the concept of NP-completeness has been very useful. We define the completeness of TAUTOLOGY-NP using the polynomial time reduction as well. We show TAUTOLOGY-SAT is complete for TAUTOLOGY-NP. However, the complement of TAUTOLOGY-SAT is a well known NP-complete problem. If any single NP-complete problem can be solved in polynomial time, then every NP problem has a polynomial time algorithm. Therefore, if every TAUTOLOGY-NP language is in P, then P = NP. We demonstrate there is a TAUTOLOGY-L language that is not only complete for TAUTOLOGY-NP, but it is also in P. In this way, we demonstrate the P versus NP problem.
A Mixture Model for Learning Multi-Sense Word Embeddings
Creators: name: Nguyen, Dai Quoc
name: Nguyen, Dat Quoc
name: Modi, Ashutosh
name: Thater, Stefan
name: Pinkal, Manfred
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Word embeddings are now a standard technique for inducing meaning representations for words. For getting good representations, it is important to take into account different senses of a word. In this paper, we propose a mixture model for learning multi-sense word embeddings. Our model generalizes the previous works in that it allows to induce different weights of different senses of a word. The experimental results show that our model outperforms previous models on standard evaluation tasks.
description: *SEM 2017
Validation and invalidation of chemical probes for the human N-myristoyltransferases.
Creators: name: Kallemeijn, Wouter W
name: Lueg, Gregor A
name: Faronato, Monica
name: Hadavizadeh, Kate
name: Grocin, Andrea Goya
name: Ok-Ryul Song
name: Howell, Michael
name: Calado, Dinis P
name: Tate, Edward W
Publisher: name: The Francis Crick Institute
Year: 2020
Subjects: subject: Model organisms
subject: Tumour Biology
subject: Signalling & Oncogenes
subject: Genetics & Genomics
subject: Developmental Biology
subject: Stem Cells
subject: Chemical Biology & High Throughput
subject: Immunology
subject: FOS: Clinical medicine

description: On-target, cell-active chemical probes are of fundamental importance in chemical and cell biology, whereas poorly characterized probes often lead to invalid conclusions. Human N-myristoyltransferase (NMT) has attracted increasing interest as target in cancer and infectious diseases. Here we report an in-depth comparison of five compounds widely applied as human NMT inhibitors, using a combination of quantitative whole-proteome N-myristoylation profiling, biochemical enzyme assays, cytotoxicity, in-cell protein synthesis, and cell-cycle assays. We find that N-myristoylation is unaffected by 2-hydroxymyristic acid (100 μM), D-NMAPPD (30 μM), or Tris-DBA palladium (10 μM), with the latter compounds causing cytotoxicity through mechanisms unrelated to NMT. In contrast, drug-like inhibitors IMP-366 (DDD85646) and IMP-1088 delivered complete and specific inhibition of N-myristoylation in a range of cell lines at 1 μM and 100 nM, respectively. This study enables the selection of appropriate on-target probes for future studies and suggests the need for reassessment of previous studies that used off-target compounds.
Computing Masses from Effective Transfer Matrices
Creators: name: Hasenbusch, M.
name: Pinn, K.
name: Rummukainen, K.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We study the use of effective transfer matrices for the numerical computation of masses (or correlation lengths) in lattice spin models. The effective transfer matrix has a strongly reduced number of components. Its definition is motivated by a renormalization group transformation of the full model onto a 1-dimensional spin model. The matrix elements of the effective transfer matrix can be determined by Monte Carlo simulation. We show that the mass gap can be recovered exactly from the spectrum of the effective transfer matrix. As a first step towards application we performed a Monte Carlo study for the 2-dimensional Ising model. For the simulations in the broken phase we employed a multimagnetical demon algorithm. The results for the tunnelling correlation length are particularly encouraging.
description: (revised version: a few references added) LaTeX file, 25 pages, 6 PostScript figures, (revised version: a few references added)
Review on applicability of constructed wetlands in the South Asian region focusing on roles of media, macrophytes, microbes, pre-treatment and post-treatment
Creators: name: Karki, Bhesh Kumar
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Evolutionary Biology
subject: Ecology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: This article examines the utilization and advancements of constructed wetlands (CWs) in South Asia (SA), focusing on their roles, costs, and efficacy enhancements through pre- and post-treatment units for various pollutants. Notable findings include Phragmites and Canna species as commonly used macrophytes, achieving high removal rates for various pollutants. CWs consistently remove total suspended solids, biochemical oxygen demand, chemical oxygen demand, emerging contaminants, and antimicrobial resistant bacteria at substantial rates. Anaerobic baffled reactors are effective pretreatment devices for high-strength wastewater. Moreover, CWs exhibit lower operational and maintenance costs compared to conventional treatment methods. However, the bibliometric analysis reveals limited regional cooperation in SA. Key challenges identified include the absence of guidelines for media, vegetation, and maintenance. The review underscores the necessity for further research in optimizing CWs’ efficiency through land area management, plant selection, and enhanced design and operation and maintenance protocols.
Critical Exponents of the Three Dimensional Random Field Ising Model
Creators: name: Rieger, Heiko
name: Young, A. P.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: The phase transition of the three--dimensional random field Ising model with a discrete ($\pm h$) field distribution is investigated by extensive Monte Carlo simulations. Values of the critical exponents for the correlation length, specific heat, susceptibility, disconnected susceptibility and magnetization are determined simultaneously via finite size scaling. While the exponents for the magnetization and disconnected susceptibility are consistent with a first order transition, the specific heat appears to saturate indicating no latent heat. Sample to sample fluctuations of the susceptibilty are consistent with the droplet picture for the transition.
description: Revtex, 10 pages + 4 figures included as Latex files and 1 in Postscript
Determining a Riemannian Metric from Minimal Areas
Creators: name: Alexakis, Spyros
name: Balehowsky, Tracey
name: Nachman, Adrian
Publisher: name: arXiv
Year: 2017
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: We prove that if $(M,g)$ is a topological 3-ball with a $C^4$-smooth Riemannian metric $g$, and mean-convex boundary $\partial M$ then knowledge of least areas circumscribed by simple closed curves $γ\subset \partial M$ uniquely determines the metric $g$, under some additional geometric assumptions. These are that $g$ is either a) $C^3$-close to Euclidean or b) satisfies much weaker geometric conditions which hold when the manifold is to a sufficient degree either thin, or straight. %sufficiently thin. In fact, the least area data that we require is for a much more restricted class of curves $γ\subset \partial M$. We also prove a corresponding local result: assuming only that $(M,g)$ has strictly mean convex boundary at a point $p\in\partial M$, we prove that knowledge of the least areas circumscribed by any simple closed curve $γ$ in a neighbourhood $U\subset \partial M$ of $p$ uniquely determines the metric near $p$. Additionally, we sketch the proof of a global result with no thin/straight or curvature condition, but assuming the metric admits minimal foliations "from all directions". The proofs rely on finding the metric along a continuous sweep-out of $M$ by area-minimizing surfaces; they bring together ideas from the 2D-Calderón inverse problem, minimal surface theory, and the careful analysis of a system of pseudo-differential equations.
description: Second result optimized to a broader class of thin/straight manifolds. 66 pages, 8 figures
Brief von Jacob Moses Burg, Salomon Meyer und Berend von Älteste der Judenschaft an Leopold Zunz, 11.09.1839
Creators: name: (:Unkn) Unknown
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 1839
Subjects: subject: 090

description: Mitteilung über Entscheid des Schul-Colloquiums zur Wahl von Leopold Zunz zum Direktor des Lehrerseminars
Evaluation of urban drainage capacity using different satellite image sources and SWMM
Creators: name: Akter, Aysha
name: Datta, Antim
name: Shaharia, Md. Marjan
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Medicine
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: This research aims to cost-effectively identify inundation due to combined rainfall with tidal surges by evaluating the existing urban drainage system. The Storm Water Management Model (SWMM) applied two scenarios based on different Digital Elevation Model (DEM) sources. These are scenario A, i.e. Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER), and scenario B, i.e. Shuttle Radar Topography Mission (SRTM). Then, catchment delineation and SWMM parameterization in the low-lying urban region of Chattogram City were executed. In contrast to scenario A, i.e. ASTER DEM, identified inundated nodes in the northwest part of the city, scenario B, i.e. SRTM DEM, showed more inundated nodes. In both scenarios, drainage capacity was observed in the field at two outlet points of Ispahani Khal (R2 = 0.91 and 0.85) and Chaktai Khal (R2 = 0.90 and 0.92), which reasonably mimics the model outcome. With an intensive field dataset, this model could provide relevant information for betterment.
Learning Wireless Networks' Topologies Using Asymmetric Granger Causality
Creators: name: Laghate, Mihir
name: Cabric, Danijela
Publisher: name: arXiv
Year: 2017
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Sharing spectrum with a communicating incumbent user (IU) network requires avoiding interference to IU receivers. But since receivers are passive when in the receive mode and cannot be detected, the network topology can be used to predict the potential receivers of a currently active transmitter. For this purpose, this paper proposes a method to detect the directed links between IUs of time multiplexing communication networks from their transmission start and end times. It models the response mechanism of commonly used communication protocols using Granger causality: the probability of an IU starting a transmission after another IU's transmission ends increases if the former is a receiver of the latter. This paper proposes a non-parametric test statistic for detecting such behavior. To help differentiate between a response and the opportunistic access of available spectrum, the same test statistic is used to estimate the response time of each link. The causal structure of the response is studied through a discrete time Markov chain that abstracts the IUs' medium access protocol and focuses on the response time and response probability of 2 IUs. Through NS-3 simulations, it is shown that the proposed algorithm outperforms existing methods in accurately learning the topologies of infrastructure-based networks and that it can infer the directed data flow in ad hoc networks with finer time resolution than an existing method.
description: Accepted to IEEE Journal of Selected Topics in Signal Processing
N=2 Extremal Black Holes and Intersecting Branes
Creators: name: Maldacena, Juan M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using a simple hypothesis about the degrees of freedom of intersecting branes we find a microscopic counting argument that reproduces the entropy of a class of BPS black holes of type IIA string theory on general Calabi Yau three folds.
description: 4 pages, no figures. Typos corrected
Üble Kerne unter der Haut. Neu erschlossene medizinische Quellen zur Beulenpest im frühmittelalterlichen China [Evil Kernels Under the Skin. New Sources to Bubonic Plague in Early Medieval China] (Author's version)
Creators: name: PFISTER, Rudolf
Publisher: name: Zenodo
Year: 2019

description: Üble Kerne unter der Haut. Neu erschlossene medizinische Quellen zur Beulenpest im frühmittelalterlichen China [Evil Kernels Under the Skin. New Sources to Bubonic Plague in Early Medieval China], in: LWL-MUSEUM FÜR ARCHÄOLOGIE, WESTFÄLISCHES LANDESMUSEUM, HERNE; LEENEN Stefan, BERNER Alexander, MAUS Sandra, MÖLDERS Doreen (ed.) 2019 Pest! Eine Spurensuche. Darmstadt: wbg Theiss, pp. 64-73. [ISBN 978-3-8062-3996-6] Lead: "Manche klein wie ein Hanfsamen, andere groß wie ein Taubenei – die Beschreibungen der »Üble-Kerne-Schwellung« in chinesischen heilkundlichen Quellen des Frühmittelalters waren bislang nicht Bestandteil der Pestgeschichte Chinas. Für die Beulenpest im China des 6. und 7. Jahrhunderts u.Z. gab es scheinbar nur zwei Belegstellen. Der vorliegende Beitrag erschließt nun weitere frühe Textbeispiele."
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0320
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
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 de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0320, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0320, 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
CAPITAL GAIN TAX AND TAX REVENUE GENERATION IN NIGERIA
Creators: name: Olatunji, Dauda Ojedokun
Publisher: name: SADI Journal
Year: 2024
Subjects: Capital Gain Tax
Taxation,
Total Tax Revenue

description: This study examines Nigeria's capital gain tax system and how it affects the country's ability to generate tax revenue. An ex-post facto research design was used in this study, which combines concepts or categories that already have a particular characteristic or aspect and compares them to a particular dependent variable. This research employed an additional source of data. The Central Bank of Nigeria's statistical bulletin and Federal Inland Revenue Service (FIRS) reports with secondary data from 2011 to 2022 were used in this study. Descriptive and regression analytical methods were used to evaluate the data to draw informed conclusions about the study. The results showed that the 0.919 p-value was higher than 0.05. The results of this study indicate that from 2011 to 2022, Nigeria’s tax revenue generation was not significantly impacted by the capital gain tax. As a result, the null hypothesis (Ho), which claims that money raised through capital gains taxes has no appreciable effect on Nigeria’s overall tax revenues for the good, is now confirmed. In order to ensure that the cost of collection does not exceed the derived value, the null hypothesis suggests that governments should incorporate and assess a policy on capital gain tax cost-benefit analysis when handling CGTs. In addition, it was recommended that capital gains tax should undergo recurring reviews and adjustments considering fixed costs.