cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Calcium phosphate coating on titanium using laser and plasma spray
Creators: name: Roy, Mangal
Publisher: name: Washington State University
Year: 2010
Subjects: Implants, Artificial -- Technological innovations

description: Though calcium phosphate (CaP) coated implants are commercially available, its acceptance is still not wide spread due to challenges related to weaker interfacial bonding between metal and ceramic, and low crystallinity of hydroxyapatite (HA). The objectives of this research are to improve interfacial strength, crystallinity, phase purity and bioactivity of CaP coated metallic implants for orthopaedic applications. The rationale is that forming a diffuse and gradient metal-ceramic interface will improve the interfacial strength. Moreover, reducing CaP particles exposure to high temperature during coating preparation, can lead to improvement in both crystallinity and phase purity of CaP. In this study, laser engineered net shaping (LENS ) was used to coat Ti metal with CaP. LENS processing enabled generation of Ti+TCP (tricalcium phosphate) composite coating with diffused interface, that also increased the coating hardness to 1049 112 Hv compared to a substrate hardness of 200 15 Hv. In vitro bone cell-material interaction studies confirmed the bioactivity of TCP coatings. Antimicrobial properties of the TCP coatings were improved by silver (Ag) electrodeposition. Along with LENS , radio frequency induction plasma spray, equipped with supersonic plasma nozzle, was used to prepare HA coatings on Ti with improved crystallinity and phase purity. The coating was made of multigrain HA particles of ~200 nm in size, which consisted of 15- 20 nm HA grains. In vitro bone cell-material interaction and in vivo rat model studies confirmed the HA coatings to be bioactive. Furthermore, incorporation of Sr2+ improved bone cell- of HA coatings interaction. A combination of LENS and plasma spray was used to fabricate a compositionally graded HA coatings on Ti where the microstructure varied from pure HA at the surface to pure Ti substrate with a diffused Ti+TCP composite region in between. The plasma spray system was used to synthesize spherical HA nano powder from HA sol, where the production rate was 20 g/h, which is only 16% of the total powder produced. The effects of Sr2+ and Mg2+ doping on bone cell- CaP interaction was further studied with osteoclast cells. Mg2+ doing was found to be an effective way of controlling osteoclast differentiation.
Simulating X-ray bursts during a transient accretion event
Creators: name: Johnston, Zac
name: Heger, Alexander
name: Galloway, Duncan K.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Modelling of thermonuclear X-ray bursts on accreting neutron stars has to date focused on stable accretion rates. However, bursts are also observed during episodes of transient accretion. During such events, the accretion rate can evolve significantly between bursts, and this regime provides a unique test for burst models. The accretion-powered millisecond pulsar SAX J1808.4-3658 exhibits accretion outbursts every 2-3 years. During the well-sampled month-long outburst of 2002 October, four helium-rich X-ray bursts were observed. Using this event as a test case, we present the first multi-zone simulations of X-ray bursts under a time-dependent accretion rate. We investigate the effect of using a time-dependent accretion rate in comparison to constant, averaged rates. Initial results suggest that using a constant, average accretion rate between bursts may underestimate the recurrence time when the accretion rate is decreasing, and overestimate it when the accretion rate is increasing. Our model, with an accreted hydrogen fraction of $X=0.44$ and a CNO metallicity of $Z_\mathrm{CNO}=0.02$, reproduces the observed burst arrival times and fluences with root mean square (RMS) errors of $2.8\,\mathrm{h}$, and $0.11\times 10^{-6}\,\mathrm{erg\, cm^{-2}}$, respectively. Our results support previous modelling that predicted two unobserved bursts, and indicate that additional bursts were also missed by observations.
description: 8 pages, 5 figures; minor corrections, added grid resolution paragraph in Sec 2.2, added Table 1 summarising model parameters; accepted for publication by MNRAS
Optimization of cadmium zinc telluride crystal growth for room temperature radiation detectors
Creators: name: Jones, Kelly Allan
Publisher: name: Washington State University
Year: 2009
Subjects: Zinc telluride

description: Solid state semiconductor room temperature radiation detectors are important for the Department of Homeland Security and medical imaging applications. Cadmium zinc telluride (CZT) is a promising semiconductor material for room temperature radiation detectors and many other uses because of its large band gap, charge carrier mobilities and atomic number. Crystal growth of CZT is being performed and characterized for room temperature radiation detectors around the world. Optimizing the crystal growth parameters for large volume (>6cm3) detectors is critical for national security applications and nuclear nonproliferation. The non-stoichiometry of the II-VI semiconductors and the complexity of the bulk crystal growth process produce low usable yields. To fully optimize CZT detectors, understanding and controlling every step in the crystal fabrication process is essential. This dissertation presents steps and discoveries to optimize a modified low pressure vertical Bridgman crystal growth process to result in a large volume well compensated CZT material that functions as a room temperature radiation detector. Careful attention to compensation and nonuniformity will be presented. Grown ingots have been characterized by current-voltage measurements, infrared microscopy, mu tau product and response to absorbing radiation using a Multi-Channel Analyzer (MCA). Results achieved resolution of less than 2% at 662 keV and mu tau product greater than 1x10-2 cm2 /V.
Cayley-Bacharach and evaluation codes on complete intersections
Creators: name: Gold, Leah
name: Little, John
name: Schenck, Hal
Publisher: name: arXiv
Year: 2003
Subjects: subject: Algebraic Geometry (math.AG)
subject: Information Theory (cs.IT)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 14G50 (Primary) 94B27 (Secondary)

description: In recent work, J. Hansen uses cohomological methods to find a lower bound for the minimum distance of an evaluation code determined by a reduced complete intersection in the projective plane. In this paper, we generalize Hansen's results from P^2 to P^m; we also show that the hypotheses in Hansen's work may be weakened. The proof is succinct and follows by combining the Cayley-Bacharach theorem and bounds on evaluation codes obtained from reduced zero-schemes.
description: 10 pages. v2: minor expository changes
title: Lettre de Jacques Leibowitch au Docteur Clarence De Belilovsky
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-20193111132541116
Noncommutative KKLMMT Model
Creators: name: Huang, Qing-Guo
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the noncommutative space-time the fine tuning in KKLMMT model can be significantly released and a nice running of spectral index fitting the WMAP three year data can be achieved. The fitting results show that the noncommutative mass scale is roughly $5\times 10^{14}$ Gev. The string mass scale is higher than the noncommutative scale unless the string coupling is smaller than $10^{-10}$.
description: 9 pages, 2 figures; references added and minor corrections
title: ADCO, Cartulaire de Cîteaux pour les possessions d'Aloxe (XVe siècle), Cart. 182 (11 H 233), 105 folios, f. 0223
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2017
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire de Cîteaux pour les possessions d'Aloxe (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 182 (11 H 233), 105 folios, f. 0223, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions d'Aloxe (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 182 (11 H 233), 105 folios, f. 0223, 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
Binding Energies in Nonrelativistic Field Theories
Creators: name: Kronfeld, Andreas S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Relativistic corrections communicate the binding energy of a bound state to its kinetic mass. This mechanism is reviewed and used to explain anomalous results of Collins, Edwards, Heller, and Sloan (hep-lat/9512026), which compared rest and kinetic masses of heavy-light mesons and quarkonia.
description: 4 pages, 1 figure, poster presented at LATTICE96(heavy quarks)
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Cart. 187 (11 H 72), f. 0083r
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0083r, 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 III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0083r, 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
Socioeconomic consequences of the COVID-19 pandemic for people who use drugs
Creators: name: Walker, S
name: Dietze, Paul
name: Higgs, Peter
name: Ward, B
name: Treloar, Carla
name: Stoove, Mark
name: Rathnayake, K
name: Doyle, J
name: Hellard, M
name: Maher, L
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 420606
subject: Social determinants of health
classificationCode: 44
subject: Human society

description: The COVID-19 pandemic triggered widespread socioeconomic hardship, disproportionately impacting disadvantaged populations. People who use illicit drugs are more likely to experience unemployment, homelessness, criminal justice involvement and poorer health outcomes than the general community, yet little is known about the socioeconomic impacts of the pandemic on their lives. To address this gap in the literature, we conducted in-depth interviews with 76 participants from two cohort studies of people who use illicit drugs (people who inject drugs and/or use methamphetamine) in Victoria, Australia. Findings support claims that pandemic-related Social Security supplementary payments and initiatives to reduce homelessness, although not systemically transforming people's lives, produced temporary relief from chronic socioeconomic hardship. Results also indicate how temporary interruptions to drug supply chains inflated illicit drug prices and produced adverse consequences such as financial and emotional stress, which was exacerbated by drug withdrawal symptoms for many participants. Furthermore, increased community demand for emergency food and housing support during the pandemic appeared to reduce participants' access to these services. Our findings about the unintended consequences of pandemic responses on the socioeconomic lives of a group of people who use illicit drugs provide insights into and opportunities for policy reform to redress their entrenched disadvantage.
Phase Space Distributions from Three-Port Couplers
Creators: name: Paris, Matteo G. A.
name: Chizhov, Alexei V.
name: Steuernagel, Ole
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A wide class of phase space distributions of a single mode radiation field is shown to be directly accessible to measurement by linear symmetric three-port optical couplers.
description: Three figures. To appear in Optics Comm
The Nainital-Cape Survey -- II:Report for pulsation in five chemically peculiar A-type stars and presentation of 140 null results
Creators: name: Joshi, Santosh
name: Mary, D. L.
name: Martinez, Peter
name: Kurtz, D. W.
name: Girish, V.
name: Seetha, S.
name: Sagar, Ram
name: Ashoka, B. N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: To search photometric variability in chemically peculiar A type stars in the northern hemisphere. High-speed photometric observations of Ap and Am star candidates have been carried out from ARIES (Manora Peak, Nainital) using a three-channel fast photometer attached to the ARIES 104-cm Sampurnanand telescope. This paper presents three new variables: HD 113878, HD 118660 and HD 207561. During the time span of the survey (1999 December to 2004 January) pulsations of the $δ$ Sct type were also found for the two evolved Am stars HD 102480 and HD 98851, as reported in Joshi et al. (2002, 2003). Additionally, we present 140 null results of the survey for this time span. The star HD 113878 pulsates with a period of 2.31 hr, which is typical of $δ$ Sct stars. HD 118660 exhibits multi-periodic variability with a prominent period of nearly 1 hr. These periods need to be investigated and make HD 118660 a particularly interesting target for further observations. For HD 207561, a star classified as Am, a probable pulsation with a period of 6 min was found in the light curves obtained on two consecutive nights. Both HD 102480 and HD 98851 exhibit unusual alternating high and low amplitude maxima, with a period ratio of 2:1. The analysis of the null results confirms the photometric quality of the Nainital
description: 14 pages, 13 figures, Accepted for publication in A&A
Non-Axisymmetric Line Driven Disc Winds I - Disc Perturbations
Creators: name: Dyda, Sergei
name: Proga, Daniel
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study mass outflows driven from accretion discs by radiation pressure due to spectral lines. To investigate non-axisymmetric effects, we use the Athena++ code and develop a new module to account for radiation pressure driving. In 2D, our new simulations are consistent with previous 2D axisymmetric solutions by Proga et al. who used the Zeus 2D code. Specifically, we find that the disc winds are time dependent, characterized by a dense stream confined to $\sim 45^{\circ}$ relative to the disc midplane and bounded on the polar side by a less dense, fast stream. Introducing a vertical, $ϕ$-dependent, subsonic velocity perturbation in the disc midplane does not change the overall character of the solution but global outflow properties such as the mass, momentum and kinetic energy fluxes are altered by up to 100%. Non-axisymmetric density structures develop and persist mainly at the base of the wind. They are relatively small, and their densities can be a few times higher that the azimuthal average. The structure of the non-axisymmetric and axisymmetric solutions differ also in other ways. Perhaps most importantly from the observational point of view are the differences in the so called clumping factors, that serve as a proxy for emissivity due to two body processes. In particular, the spatially averaged clumping factor over the entire fast stream, while it is of a comparable value in both solutions, it varies about 10 times faster in the non-axisymmetric case.
description: 11 pages, 7 figures
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0139r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

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. 0139r, 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. 0139r, 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
Staggered fermions and their $O(a)$ improvements
Creators: name: Luo, Yubing
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Expanding upon the arguments of Sharpe, we explicitly implement the Symanzik improvement program demonstrating the absence of order $a$ terms in the staggered fermion action. We propose a general program to improve fermion operators to remove $O(a)$ corrections from their matrix elements, and demonstrate this program for the examples of matrix elements of fermion bilinears and $B_K$. We also determine the additional operators which must be added to improve the staggered fermion currents.
description: 3 pages, talk presented at LATTICE'96(Improvement)
Educación para la justicia social: Visión  de la realidad a través de la pedagogía crítica
Creators: name: Fernández, María
name: Jiménez, Sandra
Publisher: name: Zenodo
Year: 2024

description: El objetivo es inspirar a educadores, estudiantes y activistas a reflexionar sobre el poder transformador de la educación y a tomar medidas concretas para promover la justicia social en sus comunidades. Al proporcionar herramientas y recursos prácticos, esperamos fomentar un diálogo abierto y constructivo sobre cómo podemos trabajar juntos para construir un mundo más equitativo y justo para todos.
Interferometry as a binary decision problem
Creators: name: Paris, Matteo G. A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Binary decision theory has been applied to the general interferometric problem. Optimal detection scheme-according to the Neyman-Pearson criterion-has been considered for different phase-enhanced states of radiation field, and the corresponding bounds on minimum detectable phase shift has been evaluated. A general bound on interferometric precision has been also obtained in terms of photon number fluctuations of the signal mode carrying the phase information.
description: 9 pages. One picture in LaTeX. Epic and Eepic extension needed
Snow Queen is Evil and Beautiful: Experimental Evidence for Probabilistic Contextuality in Human Choices
Creators: name: Cervantes, Victor H.
name: Dzhafarov, Ehtibar N.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Probability (math.PR)
subject: Quantum Physics (quant-ph)
subject: FOS: Biological sciences
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 81P13, 81Q99, 60A99, 81P13, 81Q99, 60A99, 81P13, 81Q99, 60A99

description: We present unambiguous experimental evidence for (quantum-like) probabilistic contextuality in psychology. All previous attempts to find contextuality in a psychological experiment were unsuccessful because of the gross violations of marginal selectivity in behavioral data, making the traditional mathematical tests developed in quantum mechanics inapplicable. In our crowdsourcing experiment respondents were making two simple choices: of one of two characters in a story (The Snow Queen by Hans Christian Andersen), and of one of two characteristics, such as Kind and Evil, so that the character and the characteristic chosen matched the story line. The formal structure of the experiment imitated that of the Einstein-Podolsky-Rosen paradigm in the Bohm-Bell version. Marginal selectivity was violated, indicating that the two choices were directly influencing each other, but the application of a mathematical test developed in the Contextuality-by-Default theory, extending the traditional quantum-mechanical test, indicated a strong presence of contextuality proper, not reducible to direct influences.
description: To be published in Decision. 12 pp., 6 figures, 4 tables; Version 8 is the proofread-for-pubpication version
Renewal Theory and Geometric Infinite Divisibility
Creators: name: Sandhya, E.
name: Pillai, R. N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60E07, 60E10, 60G55, 60G07

description: The role of geometrically infinitely divisible laws in renewal equations and superposition of renewal processes are explored here. Some examples are also discussed.
description: 8 Pages. PDF File. Presented in 1989 at the National Symposium on Probability and Statistics, hosted by the Centre for Mathematical Sciences, Trivandrum, India. Part of the Ph. D Thesis, Sandhya (1991); Geometric Infinite Divisibility and Applications, University of Kerala, India
Lonchaeidae
Creators: name: Macgowan, Iain
name: Bächli, Gerhard
Publisher: name: Zenodo
Year: 2016
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Lonchaeidae

description: REVISED CHECKLIST OF SWISS LONCHAEIDAE. DASIOPINAE DASIOPINI Dasiops Rondani, 1856 — appendiculus Morge, 1959 1 — calvus Morge, 1959 4 — facialis (Collin, 1953) 4 — latifrons (Meigen, 1826) 4 — mucronatus Morge, 1959 4 — solivagus Morge, 1959 1 LONCHAEINAE EAROMYIINI Protearomyia McAlpine, 1962 — nigra (Meigen, 1826) 4 — withersi MacGowan, 2014 1 Chaetolonchaea Czerny, 1934 — dasyops (Meigen, 1826) 3 — pallipennis (Zetterstedt,1855) 4 Earomyia Zetterstedt, 1842 — crystallophila (Becker, 1895) CPD — impossibille Morge, 1959 4 — lonchaeoides Zetterstedt, 1848 4 — schistopyga Collin, 1953 1 — viridana (Meigen, 1826) 4
description: Published as part of Iain Macgowan & Gerhard Bächli, 2016, New species of Lonchaeidae (Diptera) from Switzerland and Serbia with arevised checklist of the Swiss fauna, pp. 169-176 in Mitteilungen Der Schweizerischen Entomologischen Gesellschaft 89 on page 174, DOI: 10.5281/zenodo.192627
description: {"references": ["Withers, P. & MacGowan, I. 2014. A preliminary account of the lance flies (Diptera: Lonchaeidae) of continental France, with the description of a new species. - Studia Dipterologica 21 (1) 2014: 3 - 10."]}
La microcuenca de los cenotes
Creators: name: Simoes, Nuno
name: Valdivieso, Kenya
Publisher: name: Zenodo
Year: 2023
Subjects: subject: Infiltración
subject: Infiltration
subject: Microcuenca
subject: Afluencia
subject: Microbasin
subject: Acuífero
subject: Sinkhole
subject: Caverna
subject: Cenote
subject: Cenote Ecosystem
subject: Dolina
subject: Cave
subject: Caves
subject: Cave Systems
subject: Hydrogeology
subject: Hydrobiology
subject: Hydrobiology/ethics
subject: Hydrobiology/education
subject: Groundwater
subject: Groundwater amount
subject: Groundwater quality
subject: Groundwater pollution
subject: Groundwater protection
subject: aguas subterráneas
subject: Aquatic ecosystem
subject: Aquatic environment
subject: Aquatic ecology
subject: Aquatic system
subject: Aquifer
subject: Water body
subject: Karst hydrology
subject: medio ambiente
subject: Península de Yucatán
subject: Área de conservación
subject: Biodiversidad de agua dulce
subject: Conservation area
subject: Ecosistemas subterráneos
subject: Ecosystem services
subject: Cultural ecosystem services
subject: Environmental protection
subject: Yucatán Peninsula

description: This publication was made with the funding of PAPIIT 2019 - IN228319 "Hacia un mapa de biodiversidad acuática de cenotes de la península de Yucatán" led by N. S. D. F. A.

Este póster es producto del proyecto Cenoteando (https://www.cenoteando.mx/), elaborado en colaboración con la Universidad Nacional Autónoma de México y Kalanbio A.C (www.kalanbio.org)

La información de este póster fue revisada y validada por un grupo de especialistas.

CC BY-NC-ND 4.0

This poster is the product of Cenoteando project (https://www.cenoteando.mx/), which was produced in collaboration with the Universidad Nacional Autónoma de México and Kalanbio A.C (www.kalanbio.org)
Development of the bovine Ileal cannulation model to study Johne's disease and the role of Mycobacterium avium subsp. paratuberculosis in the pathogenesis of Crohn's disease
Creators: name: Allen, Andrew J.
Publisher: name: Washington State University
Year: 2009
Subjects: Paratuberculosis -- Pathogenesis

description: The purpose of this study was to test two hypotheses: Hypothesis 1. Human origin isolates of Map cause the same immune responses and pathological changes as bovine origin isolates of Map; Hypothesis 2. CD4 Lymphocyte depletion in the Ileal cannulation model will enhance establishment of paratuberculosis and accelerate pathogenesis. In the first experiment we developed a bovine ileal cannulation model, established a wild-type Map infection in the model, and characterized the infectious process and the local and systemic immune response. We successfully surgically cannulated calves and established infections, with significant systemic immune responses. In the second experiment we compared the infectivity, local, and systemic immune responses of calves experimentally infected with either bovine-origin Map or human-origin Map isolates using the ileal cannulation model. We demonstrated that the isolates of Map cultured from Crohn s disease patients were able to infect and cause a similar immune response to bovine isolates of Map. In the final experiment we transiently depleted CD4 T Lymphocytes in the early stages of infection in the ileal cannulation model and monitored infection and characterized the immune responses. CD4 depletion in the early stages of infection did not enhance establishment of paratuberculosis or accelerate pathogenesis in the ileal cannulation model.
Small-scale magnetic buoyancy and magnetic pumping effects in a turbulent convection
Creators: name: Rogachevskii, I.
name: Kleeorin, N.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We determine the nonlinear drift velocities of the mean magnetic field and nonlinear turbulent magnetic diffusion in a turbulent convection. We show that the nonlinear drift velocities are caused by the three kinds of the inhomogeneities, i.e., inhomogeneous turbulence; the nonuniform fluid density and the nonuniform turbulent heat flux. The inhomogeneous turbulence results in the well-known turbulent diamagnetic and paramagnetic velocities. The nonlinear drift velocities of the mean magnetic field cause the small-scale magnetic buoyancy and magnetic pumping effects in the turbulent convection. These phenomena are different from the large-scale magnetic buoyancy and magnetic pumping effects which are due to the effect of the mean magnetic field on the large-scale density stratified fluid flow. The small-scale magnetic buoyancy and magnetic pumping can be stronger than these large-scale effects when the mean magnetic field is smaller than the equipartition field. We discuss the small-scale magnetic buoyancy and magnetic pumping effects in the context of the solar and stellar turbulent convection. We demonstrate also that the nonlinear turbulent magnetic diffusion in the turbulent convection is anisotropic even for a weak mean magnetic field. In particular, it is enhanced in the radial direction. The magnetic fluctuations due to the small-scale dynamo increase the turbulent magnetic diffusion of the toroidal component of the mean magnetic field, while they do not affect the turbulent magnetic diffusion of the poloidal field.
description: 13 pages, 4 figure, REVTEX4, Geophysical and Astrophysical Fluid Dynamics, in press
Self-determination theory and hedonic well-being in a cross-cultural perspective
Creators: name: Gruenewald, John M.
Publisher: name: Washington State University
Year: 2009
Subjects: Autonomy (Psychology) -- Cross-cultural studies

description: In the present study, I examined the relationships among three important constructs: self-determination, hedonic well-being, and cultural values. My study explored Self-Determination Theory (SDT; Deci & Ryan, 1985, 2000) and its hypothesis that humans have the universal and innate psychological needs of autonomy, relatedness, and competence. Specifically, I examined the following concepts: (a) the current complete measure of SDT‘s needs and its construct validity; (b) cultural group differences between Japanese, Japanese American, and European American college students in SDT needs, hedonic well-being, and Asian values; (c) the ability of cultural value adherence to moderate the relationship between SDT needs and life satisfaction; and (d) cultural group differences in the ability of SDT need to predict life satisfaction. Japanese college students (n = 329), Japanese American college students (n = 49), and European American college students (n = 126) completed measures of SDT needs, hedonic well-being and Asian values. Confirmatory factor analysis indicated that distinct SDT needs of autonomy, relatedness, and competence cannot be specifically identified by the Basic Psychological Needs – General measure (Deci et al., 2001). Rather, this measure can only distinctly measure self-met and relationally-met needs. United States participants endorsed all three SDT needs more than Japanese participants. Japanese American participants reported higher levels of Asian values than either European American or Japanese participants, suggesting that the Asian Values Scale (Kim et al., 1999) measures Asian American values as opposed to Asian values. European American college students reported more hedonic well-being than either Japanese or Japanese American college students. Analyses also showed that Asian values moderate the relationship between competence and hedonic well-being for Japanese participants. Finally, β-weights showed that life satisfaction was mediated by cultural differences in autonomy, relatedness, and competence. More research of SDT needs across cultures and outcome variables is warranted.
Real-time digital signal recovery for a multi-pole low-pass transfer function system
Creators: name: Lee, Jhinhwan
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: In order to solve the problems of waveform distortion and signal delay by many physical and electrical systems with multi-pole linear low-pass transfer characteristics, a simple digital-signal-processing (DSP)-based method of real-time recovery of the original source waveform from the distorted output waveform is proposed. A mathematical analysis on the convolution kernel representation of the single-pole low-pass transfer function shows that the original source waveform can be accurately recovered in real time using a particular moving average algorithm applied on the input stream of the distorted waveform, which can also significantly reduce the overall delay time constant. This method is generalized for multi-pole low-pass systems and has noise characteristics of the inverse of the low-pass filter characteristics. This method can be applied to most sensors and amplifiers operating close to their frequency response limits to improve the overall performances of data acquisition systems and digital feedback control systems.
description: 5 pages, 4 figures
SU(3) Latent Heat and Surface Tension from Tree Level and Tadpole Improved Actions
Creators: name: Beinlich, B.
name: Karsch, F.
name: Peikert, A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We analyze the latent heat and surface tension at the SU(3) deconfinement phase transition with tree level and tadpole improved Symanzik actions on lattices with temporal extent $N_τ= 3$ and 4 and spatial extent $N_σ/ N_τ= 4$, 6 and 8. In comparison to the standard Wilson action we do find a drastic reduction of cut-off effects already with tree level improved actions. On lattices with temporal extent $N_τ=4$ results for the surface tension and latent heat obtained with a tree level improved action agree well with those obtained with a tadpole improved action. A comparison with $N_τ=3$ calculations, however, shows that results obtained with tadpole action remain unaffected by cut-off effects even on this coarse lattice, while the tree level action becomes sensitive to the cut-off. For the surface tension and latent heat we find $σ_I/ T_c^3 = 0.0155~(16)$ and $Δε/T_c^4 = 1.40~(9)$, respectively.
description: 11 pages, LaTeX2e File, 3 Postscript figures
title: Deconstructing the countryside
title: Agriculture and railroad abandonment in the Pacific Northwest wheat belt, 1900-1990
titleType: Subtitle
Creators: name: Entze, Marc A.
Publisher: name: Washington State University
Year: 2010
Subjects: Railroads -- Inland Empire (Pacific Northwest) -- History -- 20th century

description: During the twentieth century, the relationship between rural communities and railroads changed drastically. In the 1880s, 723 route miles of railroad branch lines were constructed in the Pacific Northwest wheat belt, but in the 1980s, 737 miles were abandoned. Initially, communities were entirely dependent upon railroads for all of their transportation requirements. Railroads enabled agricultural production, and the demand for wheat during World War I further encouraged monoculture production. By midcentury, technological advances, especially automobiles and trucks, increasingly displaced rail transportation for all but the heaviest items. With decreased shipments, several branch lines were studied for abandonment in the 1930s and 1940s; however, little abandonment occurred until the 1970s. The abandonment of much of the rail network in the 1980s, reflected a century of societal change in the wheat belt. Because the Pacific Northwest was a surplus producing region, both railroads and communities were affected by the reliance upon foreign markets. Throughout the twentieth century the cultivation of wheat intensified, and farming became increasingly industrial. The cost of machinery, fertilizer application, on-farm storage, transportation, and other factors increased the capital cost to produce wheat and drove out many small farmers. As a result, farm size increased, and average yields increased, but these factors influenced demographic changes; in the most wheat dependent counties a steady population decline ensued throughout the twentieth century. As the population declined, and wheat growing became more specialized, fewer people required the services of the railroad. Most passenger trains were discontinued by the 1950s, as roads and automobiles offered more flexibility and convenience. By the 1970s, the railroad's presence had declined from daily service to rural communities, to seasonal, commodity specific carriers of grain. Without the miscellaneous shipments, with growing competition for grain shipments, branch lines in the Pacific Northwest began to decline in profitability. The passage of the Staggers Rail in 1980, encouraged abandonment of light density rail lines to strengthen the railroads' financial standing. The deconstruction of the network of branch lines across the Pacific Northwest wheat belt in the 1980s fundamentally altered both the physical environment and the economic relationship between towns and railroads.
B tensors and tensor complementarity problems
Creators: name: Song, Yisheng
name: Mei, Wei
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 47H15, 47H12, 34B10, 47A52, 47J10, 47H09, 15A48, 47H07

description: In this paper, one of our main purposes is to prove the boundedness of solution set of tensor complementarity problem with B tensor such that the specific bounds only depend on the structural properties of tensor. To achieve this purpose, firstly, we present that each B tensor is strictly semi-positive and each B$_0$ tensor is semi-positive. Subsequencely, the strictly lower and upper bounds of different operator norms are given for two positively homogeneous operators defined by B tensor. Finally, with the help of the upper bounds of different operator norms, we show the strcitly lower bound of solution set of tensor complementarity problem with B tensor. Furthermore, the upper bounds of spectral radius and $E$-spectral radius of B (B$_0$) tensor are obtained, respectively, which achieves our another objective. In particular, such the upper bounds only depend on the principal diagonal entries of tensors.
description: 18 Pages
Cactus heptagonus Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Caryophyllales
Cactaceae
Cactus
Cactus heptagonus

description: Cactus heptagonus, spec. nov.
 3. Cactus erectus oblongus septemangularis. Hort. cliff. 181. * Roy. lugdb. 279.
 Habitat in America . ♄
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 466, DOI: 10.5281/zenodo.3931989
title: 03_0497
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
title: Technology mediated interruptions
title: Examination of task switching and effects on task performance
titleType: Subtitle
Creators: name: Basoglu, Kamile Asli
Publisher: name: Washington State University
Year: 2010
Subjects: Technology -- Psychological aspects

description: This dissertation addresses a need for theoretical insight to technology mediated interruption (TMI) evaluation and task performance. The theoretical foundation for this work is provided by Stimulus Value Role (SVR) Model from sociology, which articulates how interpersonal relationships develop and literature on working memory literature from psychology. The SVR model provides unique insight to evaluating TMI and task switching, and working memory highlights TMI impact on performance. This dissertation consists of three essays. Essay One is a conceptual paper that theoretically extends Stimulus Value Role Model, which was primarily developed to study evolution of close relationships, and adapts it to the context of online technology mediated environments and TMIs. Essay Two empirically tests the effects frequent TMIs on task performance, which according to SVR Model has been filtered through all stages, and applies it to accounting information systems area. Similarly, Essay Three is also an empirical paper which investigates the influence of TMI urgency on transactive memory systems creation in virtual team context. This research provides implications for information systems (IS) practice and theory in the area of time management, performance evaluation, and interface design.
title: Three essays on innovation and entrepreneurship
title: Culture, internationalization and initial public offerings
titleType: Subtitle
Creators: name: Nam, Dae-il
Publisher: name: Washington State University
Year: 2009
Subjects: Entrepreneurship

description: This dissertation investigated the issue of innovation and innovation and entrepreneurship within three broad contexts: US domestic, internationalization and cross-cultural contexts. The first essay investigated U.S. new ventures that went public from 2001 to 2003. I particularly looked into earnings management at the time of lockup expiration. We found that there are significant negative price reactions when the lockup agreements expire. Further, this study shows that the amounts of negative abnormal returns at lockup expiration provide a good signal to predict IPO firms' earnings management because insiders want to maximize their wealth when they are free to sell their shares. Finally, we also found the subsequent roles of venture capitalists that influence new ventures to manage earnings at the time of IPOs. The second essay examines the international entrepreneurship. I particularly focus on internationalization from emerging countries rather than from the developed countries. We develop a multi-level theoretical model using firm- and country-level factors to systematically assess the reasons for internationalization for such firms. We find that technological and human dependence on foreign countries are positively associated with internationalization. Further, cross-level effects suggest that favorable institutional environments that provide critical resources to such firms enhance their likelihood for internationalization to overcome their dependence on foreign sources. Finally, the third essay investigates a cross-cultural analysis on innovation. Given that simple unequivocal notion of cultural dimensions is not satisfactory to explain the true nature of culture, this study introduces the notion of "cultural ambivalence" to explain firm innovation. We believe that each society has multiple and ambivalent concepts of culture so that researchers can distinguish between practices ("as is"- meaning the way things are) and values ("should be"- meaning the way things should be). Data for 26,859 firms from 27 countries was analyzed using Hierarchical Linear Modeling (HLM). Results show that "as-is" cultural values are strong predictors for firm level innovation. Furthermore, this study provides the empirical evidence that the state of cultural ambivalence could be a source of change in a society.
Cactus tetragonus Linnaeus, 1753, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1753
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Caryophyllales
Cactaceae
Cactus
Cactus tetragonus

description: Cactus tetragonus, spec. nov.
 4. Cactus quadrangularis longus erectus: angulis compressis. Hort. cliff. 181. Hort. ups. 119. Roy. lugdb. 280.
 Cereus erectus minor, fructu spinoso, costarum numero varians. Herm. par. 117.
 Habitat in Curacao , America calidiore. ♄
description: Published as part of Linnaeus, Carolus, 1753, Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas, Stockholm :Laurentius Salvius on page 466, DOI: 10.5281/zenodo.3931989
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Cart. 193 (11 H 78), f. 0139r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0139r, 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 IX, Archives départementales de la Côte-d'Or, Cart. 193 (11 H 78), f. 0139r, 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