cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Martin Birke, Michael Schwarz, Markus Göbel (2003): Beratungsthema Unternehmensnachhaltigkeit. Künftige Herausforderungen für Umweltmanagement und Öko-Consulting. Forschung aus der Hans-Böckler-Stiftung 44, Berlin: edition sigma, ISBN 3-89404-975-8, 144 S., 12,90
Creators: name: Martinuzzi, André
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2005
Subjects: subject: 300
subject: 650

description: Arbeit
Financial and Operating Statistics of All Systems to Which REA Had Made Allotments as of September 30, 1940
Creators: name: Rural Electrification Administration
name: Rural Electrification Administration
Publisher: name: Unknown
Year: 1940
Subjects: Agricultural Finance
Financial Economics
Resource /Energy Economics and Policy

description: Excerpts from the report: The following tables present financial and operating data for all REA-financed systems. Data are divided among the tables as follows: Table I — Allotments, Advances and Operating Statistics; Table II — Income and Debt Service Statements; Table III — Interest and Principal Accrued Accounts; Table IV — Borrowers with Interest or Principal More Than 30 Days in Arrears on June 30, 1940 and October 31, 1940; Table V — Summary of Debt Service Statements June 30, 1940 and October 31, 1940. Revenue, expense and operating statistics included in these tables summarize reports to REA by the REA-financed systems and are subject to possible revision on the basis of future audits adjustment.
The Effect of Improved Productivity of the Manufacturing Industry on the Ethiopian Economy: A Computable General Equilibrium Analysis
Creators: name: Berhane, Bethelhem
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2012

description: Ethiopia's manufacturing industry is at the onset of development though there are recent upsurges in the number of firms. This study examines the effect of productivity improvement of the manufacturing sector on the macro economy, sectoral output, factor and household income and welfare of households. In order to investigate this impact, the study utilized the recursive dynamic computable general equilibrium (CGE) model. The recently updated 2005/06 Ethiopian SAM was used to calibrate the CGE framework. Three policy simulations of high, medium and low TFP growth rates were simulated on textile, leather, agro processing, and non-agro processing and overall manufacturing activities. The study demonstrated that the manufacturing sector is a key driver of economic growth in particular; the findings suggest that productivity increase in textile, agro processing, and non-agro processing and overall manufacturing sector largely increases real GDP and sectoral outputs. Moreover, both rural and urban households are well-off in all the policy simulations. However, increasing the TFP of the leather sector alone showed no significant change on the macro variables like; real GDP, absorption, private consumption and investment. It also resulted in welfare loss to all households except rural poor. The study further extends its recommendation for Ethiopia to develop a strong industrial policy aimed towards promoting both agro and non-agro processing industries.
176. Reduced Activation Thresholds Of CD8+ T Cells In Giant Cell Arteritis
Creators: name: Reitsema1, Rosanne
name: Van Der Geest1, Kornelis
name: Sandovici1, Maria
name: Jiemy1, William
name: Graver1, Jacoba
name: Wayel Abdulahad1, 2
name: Boots1, Annemieke
name: Heeringa2, Peter
name: Brouwer1, Elisabeth
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background: Giant cell arteritis (GCA) is an immune-mediated vasculitis affecting the large- and medium-sized arteries. The role of CD8+ T cells in the pathogenesis of GCA is poorly understood despite the potential association with viral infections, HLA-class I genes and the involvement of CD8+ T cells in other vasculitides. Therefore, we performed a comprehensive phenotypic, transcriptomic and functional analysis of CD8+ T cells in GCA patients. Methods: To assess the phenotype of circulating CD8+ T cells, we measured the frequencies of CD8+ T-cell differentiation subsets for markers of activation (CD69 and CD25) and proliferation (Ki-67+) in 14 newly diagnosed GCA patients and 18 age- and sex-matched healthy controls (HCs). Next, we assessed the proliferative capacity of CD8+ T cells upon anti-CD3 or anti-CD3/CD28 stimulation in vitro. To gain more mechanistic insights, we performed single cell (sc) RNA sequencing on peripheral blood mononuclear cells from three GCA patients and HCs. Lastly, immunohistochemistry was performed on GCA-affected arteries to detect CD3, CD8, Ki-67, TNF-α and IFN-γ expression whereas colocalization of Ki-67/ CD8 and IFN-γ/ CD8 was determined with immunofluorescence. Results: The absolute number of circulating effector memory CD8+ T cells was decreased in GCA patients compared to HCs, whereas the percentages of Ki-67+ effector memory CD8+ T cells were increased. Circulating CD8+ T cells from GCA patients had reduced activation thresholds after in vitro stimulation and a gene expression profile concurrent with increased proliferation as assessed by scRNA sequencing. CD8+ T cells in GCA-affected tissues were present in all layers of the temporal artery biopsies whereas their location in the aorta was confined to the adventitia. The large majority of CD8+ T cells in the tissues expressed IFN-γ but not Ki-67. Conclusions: In GCA, circulating CD8+ T cells demonstrate a proliferation-prone phenotype. Their lower activation thresholds could render CD8+ T cells more prone to react to antigens and to differentiate into pro-inflammatory cells. The finding that CD8+ T cells in tissues were Ki-67 negative suggests that these cells were recruited to the site of inflammation, rather than the result of local expansion. Vascular CD8+ T cells produce IFN- γ which could contribute to the local inflammation. Disclosures: AB was a consultant for Grünenthal Gmbh until 2017. EB and KSMvdG as employees of the UMCG received speaker/consulting fees from Roche paid to the UMCG.
Explicit Serre weights for two-dimensional Galois representations
Creators: name: Calegari, Frank
name: Emerton, Matthew
name: Gee, Toby
name: Mavrides, Lambros
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We prove the explicit version of the Buzzard--Diamond--Jarvis conjecture formulated by Diamond--Dembélé--Roberts. More precisely, we prove that it is equivalent to the original Buzzard--Diamond--Jarvis conjecture, which was proved for odd primes (under a mild Taylor--Wiles hypothesis) in earlier work of the third author and coauthors.
description: Final version, to appear in Compositio. 16 pages
Supplementary document for Sensor fusion in ptychography. - 5864698.pdf
Creators: name: Maathuis, Kira
name: Seifert, Jacob
name: Mosk, Allard
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: subject: Applied Physics
subject: 80607 Information Engineering and Theory
subject: FOS: Computer and information sciences
subject: 80106 Image Processing
subject: 20599 Optical Physics not elsewhere classified
subject: FOS: Physical sciences

description: Supplemental Document
Phalaenopsis (Ornithochilus) Kocyan & Schuit.
Creators: name: Kocyan, Alexander
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Phalaenopsis

description: Phalaenopsis subgen. Ornithochilus (Lindl.) Kocyan & Schuit., comb. & stat. nov.
 Basionym: Aerides sect. Ornithochilus Lindley (1833: 242). Type species: Aerides difforme Wall. ex Lindl.
This subgenus comprises the following four taxa.
description: Published as part of Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), pp. 61-85 in Phytotaxa 161 (1) on pages 66-67, DOI: 10.11646/phytotaxa.161.1.3, http://zenodo.org/record/5128794
Plan estratégico para la empresa Inmacol Ltda (Industrias de maderas Convers Lequerica), de Turbaco, Bolívar para encontrar las estrategias que le permitan mayor nivel de competitividad en el mercado regional
Creators: name: Gómez Cabarcas, Margarita
name: Yunes Oyaga, Ingris
Publisher: name: Universidad de Cartagena
Year: 2017
Subjects: Planeacion estratégica
Planeacion empresarial
Estrategia empresarial
Competitividad empresarial

description: Tesis (Administrador de Empresas).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas, 2017
description: El presente estudio tiene por objeto proponer un plan estratégico para la empresa Inmacol Ltda, de Turbaco, Bolívar para encontrar las estrategias que le permitan mayor nivel de competitividad en el mercado regional.
title: ZUVIEL: TRANSKRIPTVISUALISIERUNG UND ARBEITEN MIT TRANSKRIPTEN
Creators: name: Schmidt, Thomas
name: Schwendemann, Matthias
name: Wallner, Franziska
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: Die Darstellung von und Arbeit mit Transkripten spielt in vielen forschungs- und anwendungsbezogenen Arbeiten mit Daten gesprochener Sprache eine wichtige Rolle. Der im ZuMult-Projekt entwickelte Prototyp ZuViel (Zugang zu Visualisierung von Transkripten) knüpft an etablierte Verfahren zur Transkriptdarstellung an und erweitert diese durch neue Möglichkeiten des interaktiven Arbeitens mit Transkripten im digitalen Medium. Der Beitrag führt in diese neuen Möglichkeiten ein und erklärt, wie sie in didaktischen DaF/DaZ-Kontexten aber auch hinsichtlich forschungsbezogener Perspektiven angewendet werden können.
Supplementary document for Near-field analysis of electromagnetic chirality in the Mie scattering by a dielectric sphere - 5998992.pdf
Creators: name: Lee, Hyoung-In
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: subject: 20504 Photonics, Optoelectronics and Optical Communications
subject: FOS: Physical sciences

description: Key steps for analytical formulas and additional static images
PRECINCT White Paper
Creators: name: Frizzell, Ronan; Rainbird, Jenny; Nisato, Giovanni; Mancini, Loredana
Publisher: name: Zenodo
Year: 2023
Subjects: white paper
Critical Infrastructure
PRECINCT
cascading effects

description: This white paper is intended to support the discussion on this topic and present the perspective of the EU H2020 funded PRECINCT research project (www.precinct.info). This project investigated the complexities of interrelationships between CIs and how to manage the impacts of cascading effects as a result of hazardous events, with the goal of enabling rapid recovery. The project brought together a broad range of stakeholders from across the CI ecosystem, including industrial actors and research providing organisations. In this way, the project was able to gather varying perspectives and insights from this strong, cross-industry consortium on the topic of interconnected CI and develop meaningful technological solutions to address the associated challenges. This white paper aims to ensure the learnings from this project are shared with interested stakeholders across the community and considered when developing future policy and industry standards in relation to the protection of CI.
Heteroderes sericeus Candeze 1859
Creators: name: Hoffmannova, Johana
name: Packova, Gabriela
name: Prosvirov, Alexander S.
name: Akhter, Muhammad Atique
name: Kundrata, Robin
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Elateridae
Heteroderes
Heteroderes sericeus

description: Heteroderes sericeus Candèze, 1859
Heteroderes sericeus Candèze, 1859: 357.
Distribution. “Himalaya”, India, Pakistan (Cate 2007, Platia 2015a).
Literature. Platia (2015a: 18): first record from Pakistan, figures of male posterior angle of pronotum, antenna and genitalia.
description: Published as part of Hoffmannova, Johana, Packova, Gabriela, Prosvirov, Alexander S., Akhter, Muhammad Atique & Kundrata, Robin, 2023, An updated catalogue of Agrypninae (Coleoptera: Elateridae) from Pakistan, pp. 281-305 in Zootaxa 5270 (2) on page 297, DOI: 10.11646/zootaxa.5270.2.6, http://zenodo.org/record/7864780
Continuous Transmission of Spatially-Coupled LDPC Code Chains
Creators: name: Olmos, Pablo M.
name: Mitchell, David G. M.
name: Truhachev, Dmitri
name: Costello, Daniel J.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: We propose a novel encoding/transmission scheme called continuous chain (CC) transmission that is able to improve the finite-length performance of a system using spatially-coupled low-density parity-check (SC-LDPC) codes. In CC transmission, instead of transmitting a sequence of independent codewords from a terminated SC-LDPC code chain, we connect multiple chains in a layered format, where encoding, transmission, and decoding are now performed in a continuous fashion. The connections between chains are created at specific points, chosen to improve the finite-length performance of the code structure under iterative decoding. We describe the design of CC schemes for different SC-LDPC code ensembles constructed from protographs: a (J,K)-regular SC-LDPC code chain, a spatially-coupled repeat-accumulate (SC-RA) code, and a spatially-coupled accumulate-repeat-jagged-accumulate (SC- ARJA) code. In all cases, significant performance improvements are reported and, in addition, it is shown that using CC transmission only requires a small increase in decoding complexity and decoding delay with respect to a system employing a single SC-LDPC code chain for transmission.
description: arXiv admin note: text overlap with arXiv:1402.7170
Phalaenopsis cacharensis Kocyan & Schuit. 2013, comb. nov.
Creators: name: Kocyan, Alexander
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Phalaenopsis
Phalaenopsis cacharensis

description: Phalaenopsis cacharensis (Barbhuiya, B.K.Dutta & Schuit.) Kocyan & Schuit., comb. nov.
 Basionym: Ornithochilus cacharensis Barbhuiya, Dutta & Schuiteman (2012: 511).
description: Published as part of Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), pp. 61-85 in Phytotaxa 161 (1) on page 67, DOI: 10.11646/phytotaxa.161.1.3, http://zenodo.org/record/5128794
Phalaenopsis difformis Kocyan & Schuit. 2013, comb. nov.
Creators: name: Kocyan, Alexander
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Phalaenopsis
Phalaenopsis difformis

description: Phalaenopsis difformis (Wall. ex Lindl.) Kocyan & Schuit., comb. nov.
 Basionym: Aerides difformis Wallich ex Lindley (1833: 242).
 Homotypic synonyms: Ornithochilus fuscus Wallich ex Lindley (1833: 242), nom. nud.; Ornithochilus difformis (Wall. ex Lindl.) Schlechter (1919: 277); Sarcochilus difformis (Wall. ex Lindl.) Tang & Wang (1951: 92); Trichoglottis difformis (Wall. ex Lindl.) Ban & Huyen in Ban (1984: 206), nom. invalid.
 Heterotypic synonyms: Ornithochilus eublepharon Hance (1884: 364). Ornithochilus delavayi Finet (1896: 43).
description: Published as part of Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), pp. 61-85 in Phytotaxa 161 (1) on page 67, DOI: 10.11646/phytotaxa.161.1.3, http://zenodo.org/record/5128794
Was sind Modellierungskompetenzen?
Creators: name: Maass, Katja
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2005
Subjects: subject: 510

description: Die Integration von Modellierungen in den Mathematikunterricht wird in der didaktischen Diskussion seit langem gefordert. Doch obwohl der Begriff der "Kompetenz" in der internationalen didaktischen Diskussion einen hohen Stellenwert einnimmt, wurde der Begriff "Modellierungskompetenzen" noch nicht abschließend beschrieben (Blum et al. 2002). Daher wurde eine empirische Studie durchgeführt, für die u.a. folgende Fragen erkenntnisleitend waren: Was sind Modellierungskompetenzen? Inwieweit können Lernende der Klasse 8 Modellierungskompetenzen erwerben
Factors Affecting Employee Engagement In Dashen Bank Share Company, Addis Ababa
Creators: name: Hussien, Nebiyat
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: The purpose of this study was to study about the factors affecting employee engagement in Dashen bank S.C Addis Ababa area based on social exchange theory. The study employed combination of Descriptive & causal research designs in which a stratified systematic sampling method was used to collect data from professional employees of Dashen Bank S.C found in branches under the four districts of Addis Ababa and head office. Accordingly, 287 questionnaires were distributed and 276 were obtained & used for further analysis. The collected data was analyzed using spss software version 20.in addition, to analyze the collected data descriptive statistics (frequencies, means & standard deviations), ANOVA, independent sample T-test, correlation & regression analysis were used. Interview was also conducted with selected higher officials of the bank. The Results obtained indicate that from the four demographic factors examined in the study (gender, work experience, educational qualification & age) the level of engagement varies with gender in which women were found to have a higher level of engagement than men in Dashen bank S.C. in addition, it was found that Job characteristics, Reward & Recognition, perception of organizational justice and perceived supervisory support all have a significant effect on employee engagement. Based on the findings the researcher forwarded some recommendations for the bank which would be helpful for creating an atmosphere for employee engagement these include; designing jobs that are high on the five core job characteristics, improving its organizational justice by for e.g being fair & consistent in terms of how it provides rewards & benefits & how it implements organizational policies & procedures, it should provide training to its supervisors & managers on how to properly communicate with and provide support for subordinates& it needs to revise its rewards according to changes in the market trend & work on the transparency of its recognition strategy.
title: Sustainable development challenges: global evidence and case studies in Vietnam, Indonesia, and Nigeria
Creators: name: Bangalore, Mukund (Mook)
Publisher: name: London School of Economics and Political Science (LSE)
Year: 2023

description: As a global community, we have many overarching goals to improve living standards and the state of our natural environment. To achieve these goals, examining the evolving relationship between human systems and environmental change at the global, national, sub-national, and local level is fundamental. This PhD thesis contributes to the academic and policy discourse and aims to better understand the relationship between environment and development across multiple scales. The empirical studies assembled provide evidence across The Global South and present case studies in Vietnam, Indonesia, and Nigeria on the dynamic relationship people have with environmental change and climate risk. Chapter 1 provides a broad overview of environment and development and investigates the link between poverty and land ecosystems at the global scale. Chapter 2 conducts an empirical case study of multiple sustainable development challenges in Vietnam. Chapter 3 also relates to Vietnam and focuses on one environmental risk which poses a challenge to communities today and in the future: flood risk and climate change. Chapter 4 also focuses on flood impacts and moves beyond exposure to examine vulnerability and the ability to respond of households in Nigeria. Chapter 5 examines how households respond to a policy-induced environmental change, exploring the impact of a cooking fuel conversion program in Indonesia. The evidence gathered through the five chapters of this PhD thesis further strengthen the call to integrate environmental considerations in economic development and poverty reduction policies. Despite the challenges and uncertainties that lie ahead in an era of climate change, opportunities exist to support the livelihoods of the poorest, protect the environment, and build more resilient economic systems.
Migration of Planets Into and Out of Mean Motion Resonances in Protoplanetary Disks: Analytical Theory of Second-Order Resonances
Creators: name: Xu, Wenrui
name: Lai, Dong
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Recent observations of Kepler multi-planet systems have revealed a number of systems with planets very close to second-order mean motion resonances (MMRs, with period ratio $1:3$, $3:5$, etc.) We present an analytic study of resonance capture and its stability for planets migrating in gaseous disks. Resonance capture requires slow convergent migration of the planets, with sufficiently large eccentricity damping timescale $T_e$ and small pre-resonance eccentricities. We quantify these requirements and find that they can be satisfied for super-Earths under protoplanetary disk conditions. For planets captured into resonance, an equilibrium state can be reached, in which eccentricity excitation due to resonant planet-planet interaction balances eccentricity damping due to planet-disk interaction. We show that this "captured" equilibrium can be overstable, leading to partial or permanent escape of the planets from the resonance. In general, the stability of the captured state depends on the inner to outer planet mass ratio $q=m_1/m_2$ and the ratio of the eccentricity damping times. The overstability growth time is of order $T_e$, but can be much larger for systems close to the stability threshold. For low-mass planets undergoing type I (non-gap opening) migration, convergent migration requires $q \lesssim 1$, while the stability of the capture requires $q\gtrsim 1$. These results suggest that planet pairs stably captured into second-order MMRs have comparable masses. This is in contrast to first-order MMRs, where a larger parameter space exists for stable resonance capture. We confirm and extend our analytical results with $N$-body simulations, and show that for overstable capture, the escape time from the MMR can be comparable to the time the planets spend migrating between resonances.
description: 24 pages, 17 figures
174. Alterations in Amino Acid and Lipid Metabolism in ANCA-Stimulated Monocytes
Creators: name: Leacy1, Emma
name: Khouri2, Hania
name: Brady1, Gareth
name: Little1, Mark
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background: Multiple metabolic pathways and intermediates are involved in inflammation. Altered immune cell metabolism is involved in the pathogenesis of ANCA-associated vasculitis (AAV). In particular, monocytes stimulated with ANCA show increased oxidative phosphorylation and glycolysis, with a more profound response to monoclonal myeloperoxidase (MPO) ANCA than proteinase-3 (PR3) antibodies. The aim of this work was to profile the metabolome of ANCA-stimulated primary monocytes. Methods: Monocytes from healthy donors (n=24) were isolated and stimulated with anti-MPO, anti-PR3 and lipopolysaccharide (LPS) for 4 hours. Cells were extracted using an optimised methanol-based extraction protocol and analysed by liquid chromatography–mass spectrometry (LC–MS). Targeted and untargeted analyses (relative to unstimulated cells) were carried out using Agilent MassHunter Profinder and Mass Profiler Professional. Cytokine production was measured by ELISA and flow cytometry was used to assess surface expression of MPO and PR3. Results: Targeted metabolomic analysis showed increases in several amino acid and TCA cycle metabolites, notably phenylalanine, isomers leucine & isoleucine, and fumarate. These metabolic differences did not correlate with the increased cytokine expression observed in anti-MPO and LPS treated monocytes. Untargeted analysis confirmed alterations in amino acid and lipid metabolism in anti-MPO- (and LPS-) stimulated monocytes. Among the most significantly altered pathways in anti-MPO stimulated cells were inositol metabolism, glycolysis, and nucleotide metabolism (Figure 1). Anti-PR3 stimulation did not induce major changes in metabolism nor cytokine production. Monocytes expressed high levels of surface PR3, with greater variation in surface MPO expression, which showed a significant inverse correlation with age. A relationship between surface expression of MPO and intracellular concentrations of certain metabolites was also revealed. Conclusions: Inflammatory and metabolomic activation of primary human monocytes occurs with anti-MPO, but not anti-PR3 stimulation. Early increases in amino acid and lipid metabolism are evident in anti-MPO treated cells and may be related to surface expression of MPO. Disclosures: This work is supported by an Irish Research Council Enterprise Partnership Scheme in collaboration with Agilent Technologies Ireland Limited. Figure 1: Pathway analysis of metabolites from untargeted metabolomic analysis of anti-MPO-stimulated primary monocytes
El cooperativismo como factor de organización del comercio informal de Cartagena, en el marco de la política de apertura económica (San andresitos de la ciudad)
Creators: name: Cuadrado Arenas, Juan C.
name: Solana Sanjuan, Oscar Rafael
Publisher: name: Universidad de Cartagena
Year: 1992
Subjects: Cooperativismo - Cartagena (Colombia)
Apertura económica
Informalidad Laboral - Cartagena de indias

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Facultad de Economía, 1992.
description: El presente estudio tiene por objeto determinar la influencia de la organización cooperativa en los problemas económicos y de organización que al interior del comercio informal de Cartagena se presentan en la actual condición de apertura económica.
Nikishin systems on star-like sets: algebraic properties and weak asymptotics of the associated multiple orthogonal polynomials
Creators: name: López-García, Abey
name: Miña-Díaz, Erwin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics

description: Polynomials $Q_n(z)$, $n=0,1,\ldots,$ that are multi-orthogonal with respect to a Nikishin system of $p\geq 1$ compactly supported measures over the star-like set of $p+1$ rays $S_+:=\{z\in \mathbb{C}: z^{p+1}\geq 0 \}$ are investigated. We prove that the Nikishin system is normal, that the polynomials satisfy a three-term recurrence relation of order $p+1$ of the form $z Q_{n}(z)=Q_{n+1}(z)+a_{n}\,Q_{n-p}(z)$ with $a_n>0$ for all $n\geq p$, and that the nonzero roots of $Q_n$ are all simple and located in $S_+$. Under the assumption of regularity (in the sense of Stahl and Totik) of the measures generating the Nikishin system, we describe the asymptotic zero distribution and weak behavior of the polynomials $Q_n$ in terms of a vector equilibrium problem for logarithmic potentials. Under the same regularity assumptions, a theorem on the convergence of the Hermite-Padé approximants to the Nikishin system of Cauchy transforms is proven.
description: Shorter version, but there is no modification in the list of results. This paper was invited to appear in a special number dedicated to the 150th anniversary of the founding of Sbornik Mathematics. It has 32 pages and no figures
Phalaenopsis yingjiangensis Kocyan & Schuit. 2013, comb. nov.
Creators: name: Kocyan, Alexander
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Phalaenopsis
Phalaenopsis yingjiangensis

description: Phalaenopsis yingjiangensis (Z.H.Tsi) Kocyan & Schuit., comb. nov.
 Basionym: Ornithochilus yingjiangensis Tsi (1984: 479).
description: Published as part of Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), pp. 61-85 in Phytotaxa 161 (1) on page 67, DOI: 10.11646/phytotaxa.161.1.3, http://zenodo.org/record/5128794
Vernetzte und offene Wissenschaft: PIDs für Open ScienceConnected and open science: PIDs for open science
Creators: name: Schrader, Antonia
name: Pampel, Heinz
name: Vierkant, Paul
Publisher: name: Forschungzentrum Jülich
Year: 2022

description: 110. Deutscher Bibliothekartag in Leipzig 2022, Leipzig, Germany, 31 May 2022 - 2 Jun 2022
description: Ob Zeitschriftenartikel, Buchkapitel, Datensatz, Probe oder Software – diese Resultate von Wissenschaft und Forschung gilt es, in einer zunehmend digitalen Wissenschaftslandschaft offen zugänglich und dabei eindeutig und dauerhaft auffindbar zu machen. Dies soll nicht nur den Informationsaustausch innerhalb der Wissenschaft von „Closed“ zu „Open“ Science unterstützen, sondern auch den Transfer der Erkenntnisse in die Gesellschaft fördern. Eine zentrale Rolle beim Kulturwandel hin zu Open Science spielen Identifikationssysteme, die unter dem Oberbegriff „Persistent Identifier“ (PID) gefasst werden. PIDs stellen die Zitierbarkeit und Referenzierbarkeit von wissenschaftlichen Ressourcen sicher. Für wissenschaftliche Publikationen hat sich hierbei der „Digital Object Identifier“ (DOI) als Standard etabliert. Dieser Identifikator ist ein wichtiges Element im Gefüge der digitalen Wissenschaftskommunikation. Um aber einen echten Mehrwert in den sich entwickelnden e-Infrastrukturen, wie der European Open Science Cloud (EOSC) oder der Nationalen Forschungsdateninfrastruktur (NFDI), zu schaffen, ist es essenziell, verschiedene Identifikatoren miteinander zu verknüpfen und somit in Verbindung zu setzen (vgl. (1), S. 5). Im Vortrag werden verschiedene PIDs, wie DOI, GND, ORCID und ROR, betrachtet und aufgezeigt, wie diese im Zusammenspiel zu einem effektiveren und offeneren Informationsaustausch innerhalb der Wissenschaft beitragen können. Zudem werden aktuelle nationale und internationale Bestrebungen beschrieben, um eine vernetzte PID-Landschaft zu schaffen und Einrichtungen einen Rahmen für lokale PID-Anwendungen zu geben.(1) Ferguson, C., McEntrye, J., Bunakov, V., Lambert, S., van der Sandt, S., Kotarski, R., Stewart S., MacEwan, A., Fenner, M., Cruse, P., van Horik, R., Dohna, T., Koop-Jacobsen, K., Schindler, U. , McCafferty, S. (2018): D3.1 Survey of Current PID Services Landscape, 36 p. https://doi.org/10.5281/zenodo.1324296
A Variant of the Erdős-Sós Conjecture
Creators: name: Havet, Frédéric
name: Reed, Bruce
name: Stein, Maya
name: Wood, David R.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: A well-known conjecture of Erdős and Sós states that every graph with average degree exceeding $m-1$ contains every tree with $m$ edges as a subgraph. We propose a variant of this conjecture, which states that every graph of maximum degree exceeding $m$ and minimum degree at least $\lfloor \frac{2m}{3}\rfloor$ contains every tree with $m$ edges. As evidence for our conjecture we show (i) for every $m$ there is a $g(m)$ such that the weakening of the conjecture obtained by replacing $m$ by $g(m)$ holds, and (ii) there is a $γ>0$ such that the weakening of the conjecture obtained by replacing $\lfloor \frac{2m}{3}\rfloor$ by $(1-γ)m$ holds.
title: ZUHAND: ZUGANG ZU HANDLUNGSSEQUENZEN UND HANDLUNGSBEZOGENEN THEMENAUSSCHNITTEN IN EINEM QUALITATIV ANNOTIERTEN FOLK-SUBKORPUS
Creators: name: Kaiser, Julia
Publisher: name: Universitäts- und Landesbibliothek Darmstadt
Year: 2023

description: Der Beitrag zur Webanwendung ZuHand stellt einen Zugang zu annotierten Handlungssequenzen und themenbasierten Gesprächsausschnitten im Korpus FOLK (Forschungs- und Lehrkorpus Gesprochenes Deutsch) vor. Qualitativ ausgewählte Interaktionssequenzen aus einem Subkorpus von FOLK können mit Hilfe von Filtern nach bestimmten Annotationskategorien durchsucht und angezeigt, mit Transkript und Audiodatei heruntergeladen und im DaF/DaZ-Unterricht zur Vermittlung authentischer sprachlicher Handlungen in ihrem interaktiven Kontext verwendet werden. Die Annotationen umfassen Sequenzen von Gesprächseröffnungen und -beendigungen mit verschiedenen Formen zur Begrüßung und Verabschiedung sowie Sequenzen mit spezifischen Modalverb-Verwendungen im Präsens. Beide Phänomenbereiche werden in der DaF-Lehre prominent behandelt, allerdings in der Regel ohne Berücksichtigung der Form-Funktions-Varianz in authentischer Mündlichkeit. Darüber hinaus ist über die Seite auch eine Auswahl von thematisch zusammengestellten Ausschnitten zugänglich, die Wortschatz zu drei Themenbereichen beinhalten (vgl. auch die Vokabelsuche über ZuRecht). Die Ausschnitte werden mit ihren jeweiligen Maßen zur Wortschatzabdeckung etc. (vgl. ZuMal) aufgeführt und im Transkriptbrowser ZuViel angezeigt.
Phalaenopsis (Hygrochilus) Kocyan & Schuit.
Creators: name: Kocyan, Alexander
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Phalaenopsis

description: Phalaenopsis subgen. Hygrochilus (Pfitzer) Kocyan & Schuit., comb. & stat. nov.
 Basionym: Hygrochilus Pfitzer in Engler & Prantl (1897: 112). Type species: Hygrochilus parishii (Rchb.f.) Pfitzer (basionym: Vanda parishii Rchb. f.).
This subgenus comprises the following four taxa.
description: Published as part of Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), pp. 61-85 in Phytotaxa 161 (1) on page 67, DOI: 10.11646/phytotaxa.161.1.3, http://zenodo.org/record/5128794
El sector turístico de Cartagena frente a la apertura económica
Creators: name: Aguilar Ochoa, Yaquelina
name: Gonzalez Ferro, Vilma
Publisher: name: Universidad de Cartagena
Year: 1992
Subjects: Crecimiento económico

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1992
description: El presente estudio tiene por objeto determinar cual será el comportamiento del sector turístico dentro del modelo de desarrollo aperturista.
A quantum optical description of losses in ring resonators based on field operator transformations
Creators: name: Alsing, Paul M.
name: Hach, Edwin E.
name: Tison, Christopher C.
name: Smith, A. Matthew
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work we examine loss in ring resonator networks from an "operator valued phasor addition" approach (or OVPA approach) which considers the multiple transmission and cross coupling paths of a quantum field traversing a ring resonator coupled to one or two external waveguide buses. We demonstrate the consistency of our approach by the preservation of the operator commutation relation of the out-coupled bus mode. We compare our results to those obtained from the conventional quantum Langevin approach which introduces noise operators in addition to the quantum Heisenberg equations in order to preserve commutation relations in the presence of loss. It is shown that the two expressions agree in the neighborhood of a cavity resonance where the Langevin approach is applicable, whereas the operator valued phasor addition expression we derive is more general, remaining valid far from resonances.
description: 26 page, 10 figs (revised); Accepted Phys. Rev. A (28Mar2017)
Protección de los Polinizadores en las Fincas
Creators: name: Almodovar, Wanda
Publisher: name: Zenodo
Year: 2023
Subjects: pollinator management

description: Los polinizadores, como muchas especies de abejas, colibríes, escarabajos y murciélagos, son un componente esencial de la biodiversidad. La mayor amenaza para los polinizadores es la pérdida de sitios de anidación y áreas ricas en flores para obtener néctar y polen para alimentarse. Promover medidas sostenibles, como la diversificación del paisaje agrícola con diferentes cultivos y la conservación de zonas naturales, sembrar plantas florecedoras nativas en parques, jardines y paisajes agrícolas, proveerán alimento y hábitat a los polinizadores. Los productores pueden proporcionar áreas de calidad, creando y manteniendo zonas de hábitat natural, para atraer especies de abejas silvestres y otros insectos benéficos a sus fincas. Si se mantiene saludable la población de polinizadores y organismos beneficiosos en las siembras, aumenta la polinización y se controlan mejor las plagas, aumentando la producción de los cultivos. En las fincas se pueden considerar las zonas donde no se siembra por razones de mal drenaje u otros problemas, para la siembra de plantas que atraigan polinizadores. La mayoría de las especies de abejas nativas en Puerto Rico son solitarias y no viven en colmenas. Estas prefieren vivir en el suelo, en tierra arcillosa o arena con poca o ninguna vegetación. Se puede construir fácilmente un área designada de suelo semi-desnudo con hierbas y flores silvestres para ayudar a estas abejas. Los agricultores pueden hacer un plan para promover a los polinizadores en sus fincas y reducir su exposición a los plaguicidas.
Constraining the Thin Disc Initial Mass Function using Galactic Classical Cepheids
Creators: name: Mor, R.
name: Robin, A. C.
name: Figueras, F.
name: Lemasle, B.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Context: The Initial Mass Function (IMF) plays a crucial role on galaxy evolution and its implications on star formation theory make it a milestone for the next decade. It is in the intermediate and high mass ranges where the uncertainties of the IMF are larger. This is a major subject of debate and analysis both for Galactic and extragalactic science. Aims: Our goal is to constrain the IMF of the Galactic thin disc population using both Galactic Classical Cepheids and Tycho-2 data. Methods: For the first time the Besançon Galaxy Model (BGM) has been used to characterise the Galactic population of the Classical Cepheids. We have modified the age configuration in the youngest populations of the BGM thin disc model to avoid artificial discontinuities in the age distribution of the simulated Cepheids. Three statistical methods, optimized for different mass ranges, have been developed and applied to search for the best IMF that fits the observations. This strategy allows us to quantify variations in the Star Formation History (SFH), the stellar density at Sun position and the thin disc radial scale length. A rigorous treatment of unresolved multiple stellar systems has been undertaken adopting a spatial resolution according to the catalogues used. Results: For intermediate masses, our study favours a composite field-star IMF slope of $α=3.2$ for the local thin disc, excluding flatter values such as the Salpeter IMF ($α=2.35$). Moreover, a constant Star Formation History is definitively excluded, the three statistical methods considered here show that it is inconsistent with the observational data. Conclusions: Using field stars and Galactic Classical Cepheids, we have found, above $1M_\odot$, an IMF steeper than the canonical stellar IMF of associations and young clusters. This result is consistent with the predictions of the Integrated Galactic IMF.
description: 12 pages, 11 figures, accepted for publication at A&A
Assessment Of Performance Evaluation Of Outsource Management Contract: A Case Study Of Addis Ababa Light Rail Transit (AALRT)
Creators: name: Qingqing, Hou
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: The objective of this research was to assess the performance of the operations and maintenance contractor outsourcing of AALRT. This research applied qualitative data collection and analysis using both primary and secondary sources. Primary data was collected through interviews and observations of the researcher. Secondary data include survey of empirical literature, documents relevant to the contract and other sources. The respondents for the interview were purposely selected to gather relevant data about the performance in terms of customer service and knowledge transfer. The findings of the research indicated that the performance targets with respect to customer service are not all achieve. However, the targets set for training and development was achieved as per the contract. The research also forwarded major findings and recommendations indicating limitations and future research areas
Relative equivariant motives and modules
Creators: name: Calmès, Baptiste
name: Neshitov, Alexander
name: Zainoulline, Kirill
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 14F43, 14M15, 20C08, 14C15

description: We introduce and study various categories of (equivariant) motives of (versal) flag varieties. We relate these categories with certain categories of parabolic (Demazure) modules. We show that the motivic decomposition type of a versal flag variety depends on the direct sum decomposition type of the parabolic module. To do this we use localization techniques of Kostant-Kumar in the context of generalized oriented cohomology as well as the Rost nilpotence principle for algebraic cobordism and its generic version. As an application, we obtain new proofs and examples of indecomposable Chow motives of versal flag varieties.
description: 25pp; This is a substantially revised and reorganized version. Several proofs were revised and simplified. Examples added
177. Molecular determinants of myeloperoxidase-ANCA glomerulonephritis: transcriptomic analysis across three species identifies the inflammasome as a conserved pathogenic pathway
Creators: name: Brady, Gareth
name: Lindenmeyer, Maja T
name: Viji Nair
name: Kretzler, Matthias
name: Cohen, Clemens D
name: Savage, Caroline
name: Finlay, Conor
name: Lawler, Clara
name: Little, Mark A
Publisher: name: Zenodo
Year: 2022
Subjects: Vasculitis
ANCA
Abstracts
Giant Cell Arthritis
MPA
GPA
EGPA
Takayasu
IgA vasculitis

description: Background: Human myeloperoxidase (MPO)-anti-neutrophil cytoplasm antibodies (ANCA) vasculitis causes crescentic glomerulonephritis that results in glomerular destruction. This has been modelled in rats (Experimental Autoimmune Vasculitis or EAV, an active model) and mice (Murine Experimental Vasculitis or MEV, a passive model). To investigate conserved and divergent molecular pathways involved in glomerular injury, we analysed the glomerular transcriptome in EAV, MEV and in humans with MPO-ANCA vasculitis. We reported previously that 179 (3.0%) of the 6006 genes with altered expression were common across all three species, with 27 of these (0.4%) regulated in opposite directions between human and both rodent species. Methods: Species-specific transcriptional networks were generated following glomerular microdissection and microarray analysis and compared with a co-citation network matching algorithm. Immunohistochemistry (IHC) was used to quantify tissue protein expression. Results: The murine model shared more similarly regulated genes with the human disease than the rat model. Three molecular pathways, dedicated primarily to inflammation, integrin activation and antigen presentation, were upregulated in all three species. Of the 43 other co-regulated pathways (none of which were shared by both mouse and rat), 14 (12 and 2 in mouse and rat respectively) were regulated in the opposite direction between rodent and human, the core inflammasome component gene Pycard (also known as ASC) was strongly upregulated (Fig 1A) in all three tissues. We therefore went on to assess tissue protein expression of ASC speck in the inflamed glomeruli by IHC. We found similar marked upregulation of ASC speck in all three species (Fig 1b-D). Conclusions: We have identified both conserved and divergent molecular pathways in the glomeruli of vasculitic glomeruli, the latter potentially exploitable as features underpinning the rapid recovery of rodent vasculitis with minimal scarring. The inflammasome pathway is also strongly upregulated in all three species, suggesting another potential therapeutic target. Disclosures: None Figure 1. (A) Volcano plot illustrating upregulated and down-regulated genes in glomerular tissue of humans with MPO-AAV. Protein expression of ASC speck in glomeruli of (B) rats, (C) mice and (D) humans with MPO
$tbW$ Anomalous Couplings in the Two Higgs Doublet Model
Creators: name: Arhrib, Abdesslam
name: Jueid, Adil
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We make a complete one loop calculation of the $tbW$ couplings in the Two Higgs Doublet Model. We evaluate both the anomalous couplings $g_L$ and $g_R$ as well as left handed and right handed component of $tbW$. The computation is done in the Feynman gauge using the on-shell scheme renormalization for the Standard Model wave functions and parameters. We first show that the relative corrections to these anomalous couplings are rather small in most regions of the parameter space. We then analyze the effects of these anomalous couplings on certain observables such as top quark polarization in single top production through $t-$channel as well as $W^\pm$ boson helicity fractions in top decay.
description: 30 pages, 7 figures and 6 tables. Matches published version
Untersuchungen zur hardwareoptimalen Implementierung digitaler Signalverarbeitungskomponenenten
Creators: name: Jung, Mark
Publisher: name: Technische Universität Dortmund
Year: 2005
Subjects: subject: Digitale Signalverarbeitung
subject: Coprozessor
subject: AES
subject: Multiply Accumulate
subject: Coprozessor-Interface
subject: Mikrocontroller
subject: 620

description: Mit der Erschließung neuer Anwendungsgebiete der digitalen Signalverarbeitung hat das Interesse an der Weiterentwicklung signalverarbeitender integrierter Schaltungen stetig zugenommen. Den Schwerpunkt dieser Arbeit bildet die Untersuchung und Entwicklung innovativer Hardwarekomponenten zur Umsetzung digitaler kryptographischer und signalverarbeitender Algorithmen. Dabei steht die modulare Erweiterung eines 8-Bit Mikrocontrollers durch flächenoptimierte Coprozessoreinheiten im Mittelpunkt. Besonderes Augenmerk ist gerichtet auf die Entwicklung flexibler und schlanker Schnittstellen zwischen µC und Coprozessor sowie der Erstellung einer gemeinsamen Grundstruktur für die Hardwareerweiterungen. Ein auf dieser Struktur basierender kryptographischer Coprozessor beschleunigt Ver- und Entschlüsselung mit dem Advanced Encryption Standard (AES). Im Zuge der Flächenoptimierung werden die gatterminimierte Umsetzung der zugrundeliegenden Galois-Field-Operationen sowie die eingesetzten Optimierungsmethoden untersucht. Zur beschleunigten Umsetzung von Algorithmen, die auf Multiply-Accumulate-Operationen basieren, wird eine zusätzliche Komponente erstellt, die sich vor allem zur Implementierung digitaler Filter eignet. Der Host-Controller ist in den beschleunigten Bereichen bei geringem Kostenaufwand durch die entwickelten Coprozessoren zu 16- und zum Teil sogar 32-Bit Prozessoren konkurrenzfähig.
Phalaenopsis subparishii Kocyan & Schuit. 2013, comb. nov.
Creators: name: Kocyan, Alexander
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Phalaenopsis
Phalaenopsis subparishii

description: Phalaenopsis subparishii (Z.H.Tsi) Kocyan & Schuit., comb. nov.
 Basionym: Hygrochilus subparishii Tsi (1982: 267).
 Homotypic synonym: Sedirea subparishii (Z.H.Tsi) Christenson (1985b: 518).
description: Published as part of Kocyan, Alexander & Schuiteman, André, 2014, New combinations in Aeridinae (Orchidaceae), pp. 61-85 in Phytotaxa 161 (1) on page 67, DOI: 10.11646/phytotaxa.161.1.3, http://zenodo.org/record/5128794