cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Extraction, Optimization and Characterization of Oil from Ethiopian Jatropha Seed Kernels Using Solvent Extraction Method
Creators: name: Zinnabu, Tassew
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: In this study, the seed of Jatropha curcas was collected from Bati of Amhara Region and it was utilized for determination of proximate and mineral composition analysis of the seed, oil extraction, characterization, and optimization. The Jatropha curcas oil was extracted using normal hexane (62— 78°C) by Soxhlet apparatus. The result showed that the seed kernels consisted of: 55.30% ( w/w) oil, moisture (6.3621% w/w), total ash (5.25 % w/w), crude protein (21.59 % w/w), crude fat (46.57 % w/w), crude fiber (16.77 % w/w) and carbohydrate (3.4%w/w) as its proximate analysis; and Na (31.99 mg/100g), K (1159 mg/100g), Ca (8.65 ppm), Zn (0.308 ppm) and P (0.03g/100g) as the main mineral profile of the seed. After optimization using Design-Expert has been carried out, optimal conditions of temperature (70 C), solvent to solid ratio (10:1), and particle size (0.66mm) have been obtained and an oil yield of 55.28% by wt. was found. After the optimum values have been obtained, an experiment has been conducted and an oil yield of 54.81% by wt. was found which is closely in agreement with the result obtained from the model and the experimental observation and hence validated the findings of the optimization. Physicochemical characterization of the optimized oil yield revealed that it has the following most important properties: moisture and volatile matter (15.4883% w/w), kinematic viscosity (0.014mm o C, specific gravity (0.8567) at 20 2 o ) at 40 o C, acid value (13.0152 mg KOH g-1 oil), free fatty acid value (6.5076 % by wt.), saponification value (140.25 mg KOH g-1 oil), iodine value (104 g I2/100 g), and ash content (0.0811 % by wt.). From the FT-IR result, different functional components like alcohols, phenols, alkanes, easters, aldehydes were identified. The GC-MS analysis result of J. curcas oil showed that the presence of the following major fatty acids: oleic acid (44.61%), palmitic acid (22.55%), linolic acid (13.64%), stearic acid (8.64%), myristic acid (2.63%), 11-Hexadecenoic acid (1.85%) and other acids (6.08%).
Heat transfer in transversely coupled qubits: Optically controlled thermal modulator with common reservoirs
Creators: name: Yang, Yi-jia
name: Liu, Yu-qiang
name: Yu, Chang-shui
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: This paper systematically studied heat transfer through two transversely coupled qubits in contact with two types of heat reservoirs. One is the independent heat reservoir which essentially interacts with only a single qubit, the other is the common heat reservoir which is allowed to simultaneously interact with two qubits. Compared to independent heat reservoirs, common reservoirs always suppress heat current in most cases. However, the common environment could enhance heat current, if the dissipation rate corresponding to the higher eigenfrequency is significantly higher than that corresponding to the lower eigenfrequency. In particular, in the case of resonant coupling of two qubits and the proper dissipations, the steady state can be decomposed into a stationary dark state which doesn't evolve and contributes zero heat current, and a residual steady state which corresponds to the maximal heat current. This dark state enables us to control steady-state heat current with an external control field and design a thermal modulator. In addition, we find that inverse heat currents could be present in the dissipative subchannels between the system and reservoirs, which interprets the suppression roles of common heat reservoirs. We also calculate the concurrence of assistance (COA) of the system and find that heat current and COA have the same trend with temperature, which further indicates that entanglement can be regarded as a resource to regulate heat transport.
description: 30 pages,8 figures
Wed. Nov 11th (Armistice Day)
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Additional file 3 of The clinical features and estimated incidence of MIS-C in Cape Town, South Africa
Creators: name: Butters, Claire
name: Abraham, Deepthi Raju
name: Stander, Raphaella
name: Facey-Thomas, Heidi
name: Abrahams, Debbie
name: Faleye, Ayodele
name: Allie, Nazneen
name: Soni, Khushbu
name: Rabie, Helena
name: Scott, Christiaan
name: Zühlke, Liesl
name: Webb, Kate
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3: Table S2. SARS-CoV-2 exposure.
Biolink Model: A Universal Schema for Knowledge Graphs in Clinical, Biomedical, and Translational Science
Creators: name: Unni, Deepak R.
name: Moxon, Sierra A. T.
name: Bada, Michael
name: Brush, Matthew
name: Bruskiewich, Richard
name: Clemons, Paul
name: Dancik, Vlado
name: Dumontier, Michel
name: Fecho, Karamarie
name: Glusman, Gustavo
name: Hadlock, Jennifer J.
name: Harris, Nomi L.
name: Joshi, Arpita
name: Putman, Tim
name: Qin, Guangrong
name: Ramsey, Stephen A.
name: Shefchek, Kent A.
name: Solbrig, Harold
name: Soman, Karthik
name: Thessen, Anne T.
name: Haendel, Melissa A.
name: Bizon, Chris
name: Mungall, Christopher J.
name: Consortium, the Biomedical Data Translator
Publisher: name: arXiv
Year: 2022
Subjects: subject: Databases (cs.DB)
subject: FOS: Computer and information sciences

description: Within clinical, biomedical, and translational science, an increasing number of projects are adopting graphs for knowledge representation. Graph-based data models elucidate the interconnectedness between core biomedical concepts, enable data structures to be easily updated, and support intuitive queries, visualizations, and inference algorithms. However, knowledge discovery across these "knowledge graphs" (KGs) has remained difficult. Data set heterogeneity and complexity; the proliferation of ad hoc data formats; poor compliance with guidelines on findability, accessibility, interoperability, and reusability; and, in particular, the lack of a universally-accepted, open-access model for standardization across biomedical KGs has left the task of reconciling data sources to downstream consumers. Biolink Model is an open source data model that can be used to formalize the relationships between data structures in translational science. It incorporates object-oriented classification and graph-oriented features. The core of the model is a set of hierarchical, interconnected classes (or categories) and relationships between them (or predicates), representing biomedical entities such as gene, disease, chemical, anatomical structure, and phenotype. The model provides class and edge attributes and associations that guide how entities should relate to one another. Here, we highlight the need for a standardized data model for KGs, describe Biolink Model, and compare it with other models. We demonstrate the utility of Biolink Model in various initiatives, including the Biomedical Data Translator Consortium and the Monarch Initiative, and show how it has supported easier integration and interoperability of biomedical KGs, bringing together knowledge from multiple sources and helping to realize the goals of translational science.
Robotic Process Automation Using Process Mining $\unicode{x2013}$ A Systematic Literature Review
Creators: name: El-Gharib, Najah Mary
name: Amyot, Daniel
Publisher: name: arXiv
Year: 2022
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences
subject: H.4.1; D.2.2; A.1

description: Process mining (PM) aims to construct, from event logs, process maps that can help discover, automate, improve, and monitor organizational processes. Robotic process automation (RPA) uses software robots to perform some tasks usually executed by humans. It is usually difficult to determine what processes and steps to automate, especially with RPA. PM is seen as one way to address such difficulty. This paper aims to assess the applicability of process mining in accelerating and improving the implementation of RPA, along with the challenges encountered throughout project lifecycle. A systematic literature review was conducted to examine the approaches where PM techniques were used to understand the as-is processes that can be automated with software robots. Seven databases were used to identify papers on this topic. A total of 32 papers, all published since 2018, were selected from 605 unique candidate papers and then analyzed. There is a steady increase in the number of publications in this domain, especially during the year 2022, which suggests a raising interest in the combined use of PM with RPA. The literature mainly focuses on the methods to record the events that occur at the level of user interactions with the application, and on the preprocessing methods that are needed to discover routines with the steps that can be automated. Important challenges are faced with preprocessing such event logs, and many lifecycle steps of automation projects are weakly supported by existing approaches suggesting corresponding research areas in need of further attention.
description: 51 pages, 5 figures, 7 tables
Null Angular Momentum and Weak KAM Solutions of the Newtonian $N$-Body Problem
Creators: name: Percino-Figueroa, Boris A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: In [Arch. Ration. Mech. Anal. 213 (2014), 981-991] it has been proved that in the Newtonian $N$-body problem, given a minimal central configuration $a$ and an arbitrary configuration $x$, there exists a completely parabolic orbit starting on $x$ and asymptotic to the homothetic parabolic motion of $a$, furthermore such an orbit is a free time minimizer of the action functional. In this article we extend this result in abundance of completely parabolic motions by proving that under the same hypothesis it is possible to get that the completely parabolic motion starting at $x$ has zero angular momentum. We achieve this by characterizing the rotation invariant weak KAM solutions as those defining a lamination on the configuration space by free time minimizers with zero angular momentum.
Prunus kamiaranensis Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus kamiaranensis

description: Prunus × kamiaranensis (Khat. & Assadi) Eisenman, comb. nov.
 Basionym:— Amygdalus × kamiaranensis Khatamsaz & Assadi in Khatamsaz (1988: 113).
 Type:— IRAN. Kordestan: 28 km from Sanandaj to Kamiaran, 1400 m, 15 June 1977, Assadi 60582 (holotype TARI).
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 190, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
Planeacion y organización de un autoservicio de bienes de consumo para el Fondo de Empleados de Editora Del Mar el Universal
Creators: name: Galindo Charris, Catalina Beatriz
name: Peñaranda Ortega, Elda Mary
Publisher: name: Universidad de Cartagena
Year: 1997
Subjects: Reorganización de empresas
Planeacion estratégica

description: Tesis (Administrador de Empresas).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas, 1997
description: El presente estudio tiene por objeto planear y organizar un autoservicio de bienes de consumo para el fondo de empleados del periódico el Universal facilitando la compra y medios de pago de los artículos de primera necesidad permitiendo el bienestar de los socios del fondo, de los demás empleados del periódico de la comunidad y generándose utilidades.
Wasserlösliche N-heterozyklische Carben-Gold(I)-Komplexe
Creators: name: Belger, Katrin Raphaela
Publisher: name: Technische Universität Dortmund
Year: 2015
Subjects: subject: NHC
subject: Carben
subject: Gold
subject: Katalyse
subject: Wasser
subject: Cycloisomerisierung
subject: Recycling
subject: 540

description: Seitdem in der Chemie verstärkt auf die Nachhaltigkeit von Reaktionen geachtet wird, versucht man im Bereich der Katalyse Organometallkomplexe zu synthetisieren, die leicht von ihren Produkten abgetrennt und dadurch wiederverwendet werden können. Ziel ist es, den Verbrauch der meist aufwändig hergestellten Katalysatoren zu verringern. Eine Möglichkeit, dies umzusetzen, ist die Verwendung von wässrigen Zwei-Phasen-Systemen, die eine Rückgewinnung des hydrophilen Katalysators durch Abscheiden des hydrophoben Produktes zulassen. Zu diesem Zweck werden im Rahmen dieser Arbeit die Synthesen wasserlöslicher NHCGoldkomplexe präsentiert. Ihre Hydrophilie konnte durch die Einführung kationischer, ammoniumsalzverknüpfter Liganden erreicht werden. Ihre katalytische Aktivität in Wasser wurde anhand von goldkatalysierten Cycloisomerisierungsreaktionen von Allenen und Alkinen sowie Acetylencarbonsäuren und -amiden demonstriert. Alle Goldkomplexe konnten durch die Extraktion des Produktes mit organischen Lösungsmitteln und den erneuten Einsatz der wässrigen, den Katalysator enthaltenden Phase wiederverwendet werden. Zudem wurde ein ammoniumsalzverknüpfter NHC-Goldkatalysator erfolgreich in der Totalsynthese von 2-epi-Clausemarin A eingesetzt. Der Schlüsselschritt dieser Syntheseroute ist die goldkatalysierte Cyclisierung einer Acetylencarbonsäure in Wasser.
description: Since an increased attention is paid to the sustainability of reactions, in the field of catalysis organometallic complexes are synthesized, which can easily be separated from the products and therewith be reused. The goal is a reduced consumption of the usually expensive catalysts. An opportunity to realize this objective is the usage of aqueous biphasic systems which allow the recovery of the hydrophilic catalyst by separation of the hydrophobic product. For this purpose, the synthesis of water-soluble NHC-gold complexes is presented within this thesis. Their hydrophilic properties were introduced by cationic, ammonium salt-tagged ligands. Their catalytic activity in water was demonstrated in gold-catalyzed cycloisomerization reactions of allenes and alkynes as well as acetylenic acids and amides. All gold complexes could be recycled by extraction of the product with organic solvents and reuse of the aqueous phase that contains the catalyst. Moreover, an ammonium salt-tagged NHC-gold catalyst could successfully be applied in the total synthesis of 2-epi- Clausemarin A. The key step of this synthetic pathway is the gold-catalyzed cyclization of an acetylenic acid in water.
Prunus kurdistanica Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus kurdistanica

description: Prunus kurdistanica (Attar, Maroofi & Vafadar) Eisenman, comb. nov.
 Basionym:— Amygdalus kurdistanica Attar, Maroofi & Vafadar (2009: 324).
 Type:— IRAN. Kurdistan: ca 34 km from Saqqez to Baneh, Nakarouz Mountain, 1675 m, 8 May 2007, Attar, Maroofi and Vafadar 3725 (holotype TUH).
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 190, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
Forward-backward SDEs with jumps and classical solutions to nonlocal quasilinear parabolic PDEs
Creators: name: Shamarova, Evelina
name: Pereira, Rui Sá
Publisher: name: arXiv
Year: 2016
Subjects: subject: Probability (math.PR)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 60H10, 60G51, 45K05, 35K45, 35K51, 35K59

description: We obtain an existence and uniqueness theorem for fully coupled forward-backward SDEs (FBSDEs) with jumps via the classical solution to the associated quasilinear parabolic partial integro-differential equation (PIDE), and provide the explicit form of the FBSDE solution. Moreover, we embed the associated PIDE into a suitable class of non-local quasilinear parabolic PDEs which allows us to extend the methodology of Ladyzhenskaya et al (1968) to non-local PDEs of this class. Namely, we obtain the existence and uniqueness of a classical solution to both the Cauchy problem and the initial-boundary value problem for non-local quasilinear parabolic second-order PDEs.
description: Final version
Learning Uncertainties the Frequentist Way: Calibration and Correlation in High Energy Physics
Creators: name: Gambhir, Rikab
name: Nachman, Benjamin
name: Thaler, Jesse
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: Calibration is a common experimental physics problem, whose goal is to infer the value and uncertainty of an unobservable quantity Z given a measured quantity X. Additionally, one would like to quantify the extent to which X and Z are correlated. In this paper, we present a machine learning framework for performing frequentist maximum likelihood inference with Gaussian uncertainty estimation, which also quantifies the mutual information between the unobservable and measured quantities. This framework uses the Donsker-Varadhan representation of the Kullback-Leibler divergence -- parametrized with a novel Gaussian Ansatz -- to enable a simultaneous extraction of the maximum likelihood values, uncertainties, and mutual information in a single training. We demonstrate our framework by extracting jet energy corrections and resolution factors from a simulation of the CMS detector at the Large Hadron Collider. By leveraging the high-dimensional feature space inside jets, we improve upon the nominal CMS jet resolution by upwards of 15%.
description: 7 pages, 1 figure, 1 table, code available at https://github.com/rikab/GaussianAnsatz; v3: minor updates to match journal version; v4: reference updates
Production and Optimisation of Carboxymethylcellulose from Waste Cartons
Creators: name: Hailu, Abebe
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: Lignocellulosic materials (e.g. Waste cartons) can be utilized to produce carboxymethyl cellulose, a water soluble, biodegradable anionic polymer. This study involved production and optimization of carboxymethyl cellulose from waste cartons. The conversion of waste cartons to CMC can be achieved mainly by three process steps: extraction of cellulose from waste cartons, alkalization of the extracted cellulose and etherification of the alkali cellulose into CMC. The central composite experimental design (CCD) method involving response surface methodology was chosen to optimize the alkalization, etherification reaction and to determine the effect of three operating variables: NaOH concentration, amount of monochloroacetic acid and temperature (T). For the response surface methodology involving CCD, a total of 20 experiments were conducted for three factors at two levels with three replicates at center point. An optimization was carried out to optimize the alkalization and etherification reaction parameters so as to determine the best NaOH concentration, sodium monochloroacetic acid dosage, and etherification temperature that resulted optimum degree of substitution (DS) of the CMC. The statistical analysis showed that the degree of substitution of CMC of 0.767 was obtained at optimised alkalization & etherification variables of 13.53%w/w NaOH conc., 0.4 w/w of monochloroacetic acid to cellulose, and 41.62°C etherification temperature. The value of degree of substitution of CMC obtained from experiment at the optimized conditions of sodium hydroxide concentration of 13%, monochloroacetic acid concentration of 0.4w/w and etherification temperature of 41°C was 0.767. It is concluded that the waste cartons can be a good source of cellulose that can be modified by etherification reaction to carboxymethylcellulose with a medium degree of substitution of about 0.767.
Manual de procedimientos del area de almacen para el Hospital de San Cristóbal E.S.E. del municipio de Ciénaga Departamento del Magdalena
Creators: name: Gil Hernandez, Hernando
name: Martínez, José Alejandro
Publisher: name: Universidad de Cartagena
Year: 2007
Subjects: Hospital San Cristobal (Cienaga - Colombia) - Investigaciones; Manual de procedimientos; Contabilidad - Almacén; Contabilidad de activos fijos; Administración de empresas

description: Tesis (Contador Público).--Convenio Universidad de Cartagena - Universidad del Magdalena. Facultad de Ciencias Empresariales y Económicas. Programa de Contaduría Pública, 2007
description: El presente estudio, tiene por objeto diseñar el manual de procedimientos del área de almacén para el Hospital de San Cristobal del municipio de Ciénaga, para que se emplee como herramienta y guía para desarrollar una administración publica y moderna y como instrumento para optimizar el desarrollo de las políticas institucionales
title: Abnahme der präklinischen Volumengabe im Zeitraum 2002-2012 – eine Auswertung aus dem TR-DGU
Creators: name: Driessen, Arne
name: Fröhlich, Matthias
name: Schäfer, Nadine
name: Stürmer, Ewa
name: Bouillon, Bertil
name: Lefering, Rolf
name: Maegele, Marc
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: präklinische Volumengabe
subject: Gerinnungsstörung
subject: Polytrauma
subject: Schock
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die frühe posttraumatische Gerinnungsstörung ist häufig und trägt maßgeblich zur frühen posttraumatischen Mortalität bei. Sie wird bereits zum Zeitpunkt der Schockraumaufnahme als eigenständige Entität angesehen. Neben endogenen Triggern (Gewebetrauma,[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
The parameters uncertainty inflation fallacy
Creators: name: Pernot, Pascal
Publisher: name: arXiv
Year: 2016
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Statistical estimation of the prediction uncertainty of physical models is typically hindered by the inadequacy of these models due to various approximations they are built upon. The prediction errors due to model inadequacy can be handled either by correcting the model's results, or by adapting the model's parameters uncertainty to generate prediction uncertainty representative, in a way to be defined, of model inadequacy errors. The main advantage of the latter approach is its transferability to the prediction of other quantities of interest based on the same parameters. A critical review of state-of-the-art implementations of this approach in computational chemistry shows that it is biased, in the sense that it does not produce prediction uncertainty bands conforming with model inadequacy errors.
description: Post-print version
Sat. Nov 14th
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293
subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
Additional file 1 of Relationship between time from symptom’s onset to diagnosis and prognosis in patients with symptomatic colorectal cancer
Creators: name: Esteva, Magdalena
name: Leiva, Alfonso
name: Ramos-Monserrat, María
name: Espí, Alejandro
name: González-Luján, Luis
name: Macià, Francesc
name: Murta-Nascimento, Cristiane
name: Sánchez-Calavera, María A.
name: Magallón, Rosa
name: Balboa-Barreiro, Vanesa
name: Seoane-Pillado, Teresa
name: Pertega-Díaz, Sonia
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. Supplementary tables
Desarrollo de componente personalizable para la exportación e importación del marcado de texto en XML utilizando open kournal system
Creators: name: García Aljure, Carlos Andrés
name: Mercado Jiménez, Cristiam Manuel
Publisher: name: Universidad de Cartagena
Year: 2016
Subjects: Lenguaje de programación
XML(Lenguaje de programación de computadores)

description: Tesis (Ingeniero de Sistemas).--Universidad de Cartagena. Facultad de Ciencias E Ingenierías. Programa de Ingeniería de Sistemas, 2016
description: El proyecto que recibe como título desarrollo de componente personalizable para la exportación e importación de marcado de texto en xml utilizando open journal systems, fue realizado con el objetivo de construir un componente de importación y exportación de marcado de texto que funcione a través de Open Journal Systems. De esta manera, mediante la utilización de plantillas editables, los artículos de una revista pueden ser estructurados mediante el uso de etiquetas XML y así, facilitar el proceso de preparación de archivos para lograr la indexación en índices y bases de datos bibliográficas.
Low-Code Programming Models
Creators: name: Hirzel, Martin
Publisher: name: arXiv
Year: 2022
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: Traditionally, computer programming has been the prerogative of professional developers using textual programming languages such as C, Java, or Python. Low-code programming promises an alternative: letting citizen developers create programs using visual abstractions, demonstrations, or natural language. While low-code programming is currently getting a lot of attention in industry, the relevant research literature is scattered, and in fact, rarely uses the term "low-code". This article brings together low-code literature from various research fields, explaining how techniques work while providing a unified point of view. Low-code has the potential to empower more people to automate tasks by creating computer programs, making them more productive and less dependent on scarce professional software developers.
Sublattice dynamics and quantum state transfer of doublons in two-dimensional lattices
Creators: name: Bello, Miguel
name: Creffield, Charles E.
name: Platero, Gloria
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the dynamics of two strongly-interacting fermions moving in 2D lattices under the action of a periodic electric field, both with and without a magnetic flux. Due to the interaction, these particles bind together forming a doublon. We derive an effective Hamiltonian that permits us to understand the interplay between the interaction and the driving, revealing surprising effects that constrain the movement of the doublons. We show that it is possible to confine doublons to just the edges of the lattice, and also to a particular sublattice, if different sites in the unit cell have different coordination numbers. Contrary to what happens in 1D systems, here we observe the coexistence of both topological and Shockley-like edge states when the system is in a non-trivial phase.
title: Wirbelsäulenfrakturen im Alter, eine Bagatellverletzung?
Creators: name: Wiedl, Andreas
name: Förch, Stefan
name: Mayr, Edgar
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Wirbelkörperfraktur
subject: geriatrischer Patient
subject: funktionelles Outcome
subject: osteoporotische Fraktur
subject: Mortalität
subject: 610 Medical sciences; Medicine

description: Fragestellung: Die osteoporotische Wirbelkörperfraktur stellt eine häufige Fraktur des alten Menschen dar, der in vielen Fällen kein- oder lediglich ein Bagatelltrauma vorausgeht. Dennoch sind die betroffenen Patienten durch die Schmerzen und die resultierende Immobilisierung besonders[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Análisis del manejo de la economía ambiental en el caribe colombiano periodo 1968 - 1992
Creators: name: Coronado Otero, Jaime
name: Garces Gomez, Walberto
name: Martín Arenas, Carlos Alberto
Publisher: name: Universidad de Cartagena
Year: 1993
Subjects: Economía ambiental
Medio ambiente
Economía - Medio ambiente

description: Tesis (Economista). -- Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1993.
description: El presente estudio tiene por objeto describir y analizar la relación existente entre desarrollo económico y ambiental en la región Caribe Colombiana entre 1968 y 1992.
I Reunión de Coordinación de las Redes LILACS y BVS: 2018 – La experiencia de la BVS MTCI Américas en la gestión de red
Creators: name: BIREME/OPS/OMS
Publisher: name: Zenodo
Year: 2018
Subjects: LILACS database
LILACS network coordination
LILACS methodology

description: Sesión 01 | 03 de abril de 2018 I Reunión de Coordinación LILACS 2018 Tema: La experiencia de la BVS MTCI Américas en la gestión de red
Scim: Intelligent Skimming Support for Scientific Papers
Creators: name: Fok, Raymond
name: Kambhamettu, Hita
name: Soldaini, Luca
name: Bragg, Jonathan
name: Lo, Kyle
name: Head, Andrew
name: Hearst, Marti A.
name: Weld, Daniel S.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Researchers need to keep up with immense literatures, though it is time-consuming and difficult to do so. In this paper, we investigate the role that intelligent interfaces can play in helping researchers skim papers, that is, rapidly reviewing a paper to attain a cursory understanding of its contents. After conducting formative interviews and a design probe, we suggest that skimming aids should aim to thread the needle of highlighting content that is simultaneously diverse, evenly-distributed, and important. We introduce Scim, a novel intelligent skimming interface that reifies this aim, designed to support the skimming process by highlighting salient paper contents to direct a skimmer's focus. Key to the design is that the highlights are faceted by content type, evenly-distributed across a paper, with a density configurable by readers at both the global and local level. We evaluate Scim with an in-lab usability study and deployment study, revealing how skimming aids can support readers throughout the skimming experience and yielding design considerations and tensions for the design of future intelligent skimming tools.
description: Updated to reflect version published in proceedings of IUI 2023
Quantum motion of a spinless particle in curved space: A viewpoint of scattering theory
Creators: name: Andrade, Fabiano M.
name: Chumbes, Augusto R.
name: Filgueiras, Cleverson
name: Silva, Edilberto O.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work, we study the scattering of a spinless charged particle constrained to move on a curved surface in the presence of the Aharonov-Bohm potential. We begin with the equations of motion for the surface and transverse dynamics previously obtained in the literature (Ferrari G. and Cuoghi G., Phys. Rev. Lett. \textbf{100}, 230403 (2008)) and describe the surface with non-trivial curvature in terms of linear defects such as dislocations and disclinations. Expressions for the modified phase shift, S--matrix and scattering amplitude are determined by applying a suitable boundary condition at the origin, which comes from the self-adjoint extension theory. We also discuss the presence of a bound state obtained from the pole of the S--matrix. Finally, we claim that the bound state, the additional scattering and the dependence of the scattering amplitude with energy are solely due to the curvature effects.
description: 9 pages, 1 figure
Enclosure – Time & Tide Review of Antigua, Penny, Puce November 14, 1936; RG's signed letter of response
Creators: name: Graves, Robert, 1895-1985
Publisher: name: University of Victoria Libraries
Year: 2021
Subjects: subject: Authors, English
valueUri: http://id.worldcat.org/fast/821945
subject: Graves, Robert, 1895-1985
valueUri: http://id.worldcat.org/fast/31293

description: Page from Robert Graves diary manuscript. The diary includes 1,546 pages with 117 enclosures: letters, clippings, photographs post cards, notes, games.
title: Präoperative Risikobewertung zur Prognose medizinischer Komplikationen bei Wirbelsäuleneingriffen
Creators: name: Kasparek, Maximilian
name: Krepler, Petra
name: Windhager, Reinhard
name: Grohs, Josef
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Risikobewertung
subject: Prognose
subject: medizinische Komplikation
subject: Wirbelsäule
subject: 610 Medical sciences; Medicine

description: Fragestellung: Zur Verbesserung der Versorgung der Patienten ist die präoperative Risikobewertung medizinscher Komplikationen im klinischen Alltag von großer Bedeutung. Bis dato fehlte es jedoch an geeigneten Risikostratifizierungstools. Lee et al. (Spine 2014;14:291-299) haben erstmals ein[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Additional file 4 of The clinical features and estimated incidence of MIS-C in Cape Town, South Africa
Creators: name: Butters, Claire
name: Abraham, Deepthi Raju
name: Stander, Raphaella
name: Facey-Thomas, Heidi
name: Abrahams, Debbie
name: Faleye, Ayodele
name: Allie, Nazneen
name: Soni, Khushbu
name: Rabie, Helena
name: Scott, Christiaan
name: Zühlke, Liesl
name: Webb, Kate
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4: Table S3. Evidence of infection.
Prunus mozaffarianii Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus mozaffarianii

description: Prunus × mozaffarianii (Khat.) Eisenman, comb. nov.
 Basionym:— Amygdalus × mozaffarianii Khatamsaz (1988: 114).
 Type:— IRAN. Baluchestan: east slope of Kuh-e Taftan from Sangan, 2300-2900 m, s.d., Mozaffarian 53243 (holotype TARI).
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 190, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
Curvature estimates for stable free boundary minimal hypersurfaces
Creators: name: Guang, Qiang
name: Li, Martin
name: Zhou, Xin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: In this paper, we prove uniform curvature estimates for immersed stable free boundary minimal hypersurfaces which satisfy a uniform area bound. Our result is a natural generalization of the celebrated Schoen-Simon-Yau interior curvature estimates up to the free boundary. A direct corollary of our curvature estimates is a smooth compactness theorem which is an essential ingredient in the min-max theory of free boundary minimal hypersurfaces developed by the last two authors. We also prove a monotonicity formula for free boundary minimal submanifolds in Riemannian manifolds for any dimension and codimension. For the case of $3$-manifolds with boundary, we prove a stronger curvature estimate for properly embedded stable free boundary minimal surfaces without any assumption on the area bound. This generalizes Schoen's interior curvature estimates to the free boundary setting. Our proof uses the theory of minimal laminations developed by Colding and Minicozzi.
description: 21 pages, 2 figures; main theorem (Theorem 1.1) extended to the case n=6 and the assumption of two-sidedness is dropped for n=2
Assessment of Employee's performance Appraisal Practice: The Case of Abay Bank S.C
Creators: name: Mekonnen, Solomon
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: This study tried to assess the practice of employees' performance appraisal in Abay Bank S.C. The researcher has used descriptive research method. The data collection tools were interview and questionnaire. Total of 191 employees have been taken as a sample and the response rate was 96.33%. The researcher has used proportionate stratified sampling method. 22, 151 and 18 questionnaires were distributed among non-clerical, clerical and management employees respectively. The study found out that Abay Bank uses PA to measure employees' job performance on January and July. The bank does not follow formal appraisal process and the performance standards of the bank addresses issues such as quantity, quality, timelines, cost effectiveness and strategic relevance but it fails to address stability or consistency or the extent to which individuals tend to maintain certain level of performance over time. Abay Bank also faces huge problems on its performance appraisal practice, most of them are rater's error like recency, halo/horns, situational influence etc and the remaining is the problem of the system. The HR department of the bank takes the ultimate responsibility for appraisal and supervisors take the lion share by filling appraisal forms for most of the employees. The appraisal result in Abay Bank used only for making promotion, bonus payment and annual increment decisions. Performance review discussion does not take place in the case company unless an employee comes up with grievances. Generally the outcome of the research confirmed that the performance appraisal practice of Abay Bank S.C. has problems and weaknesses that need to be improved. Since it needs improvement, possible recommendations are outlined at the end of this report.
title: Schraubenfehllagen und Korrekturbedürftigkeit bei der navigierten Instrumentation an der Brust- und Lendenwirbelsäule – Eine Analyse von 1195 Pedikelschrauben
Creators: name: El Saman, André
name: Meier, Simon Lars
name: Sander, Anna Lena
name: Eichler, Katrin
name: Laurer, Helmut
name: Marzi, Ingo
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Pedikelschraube
subject: Schraubenfehllage
subject: Navigation
subject: 610 Medical sciences; Medicine

description: Fragestellung: Seit 1994 gewinnen Navigationsverfahren in der Wirbelsäulentraumatologie zunehmend an Bedeutung. Insbesondere für Instrumentierungen an der oberen BWS bringen computerassistierte Verfahren einen Vorteil bei schlechter Darstellbarkeit der zu besetzenden Pedikel in der Durchleuchtung.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
Supplementary Material 2 from Variation in foraging activity influences area-restricted search behaviour by bottlenose dolphins
Creators: name: Fernandez-Betelu, Oihane
name: Iorio-Merlo, Virginia
name: Graham, Isla M.
name: Cheney, Barbara J.
name: Prentice, Simone M.
name: Cheng, Rachael Xi
name: Thompson, Paul M.
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences
subject: 60801 Animal Behaviour

description: Supplementary Material 2
Utilizing Expert Features for Contrastive Learning of Time-Series Representations
Creators: name: Nonnenmacher, Manuel
name: Oldenburg, Lukas
name: Steinwart, Ingo
name: Reeb, David
Publisher: name: arXiv
Year: 2022
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: We present an approach that incorporates expert knowledge for time-series representation learning. Our method employs expert features to replace the commonly used data transformations in previous contrastive learning approaches. We do this since time-series data frequently stems from the industrial or medical field where expert features are often available from domain experts, while transformations are generally elusive for time-series data. We start by proposing two properties that useful time-series representations should fulfill and show that current representation learning approaches do not ensure these properties. We therefore devise ExpCLR, a novel contrastive learning approach built on an objective that utilizes expert features to encourage both properties for the learned representation. Finally, we demonstrate on three real-world time-series datasets that ExpCLR surpasses several state-of-the-art methods for both unsupervised and semi-supervised representation learning.
Hotel Santa Catalina - Assertive communication for the check-in process
Creators: name: De Avila Valeta, Alejandra Estefani
Publisher: name: University of Cartagena
Year: 2022
Subjects: subject: Calidad del servicio
subject: Servicio de hoteles
subject: Hoteles - Cartagena

description: En resumen este trabajo es importante resaltar que a lo largo del proceso aprendimos para prestar una mejor atención a los detalles, ha elevado la calidad del servicio al cliente y se han creado canales de comunicación para aclarar y ofrecer esta hermosa infraestructura llamado Hotel Santa Catalina. Aunque hay problemas técnicos que mencionan los huéspedes como la insonorización de las habitaciones o la construcción de un segundo ascensor que no podemos solucionar inmediatamente debido a falta de inversión. Es bueno saber que el cliente no se va desilusionado y insatisfecho porque sabe que el personal siempre estuvo atento a cualquiera de sus necesidades para para minimizar nuestros puntos negativos. Finalmente, me gustaría resaltar que gracias al lenguaje asertivo que implementado no solo ayudó a mejorar la perspectiva del hotel sino también a invitar al cliente a seguir usando nuestros servicios. La hostelería es un camino que hay que recorrer con cuidado y si conseguimos manejar nuestra expresión oral y no verbal, estoy seguro que nos sentiremos mejor y listos para enfrentar cualquier tipo de situación que se presente.
title: Rekonstruktion des distalen Humerus mit modularen Tumorprothesen bei onkologischen Patienten: immer noch eine Herausforderung in der extremitätenerhaltenden Chirurgie
Creators: name: Henrichs, Marcel-Philipp
name: Andreou, Dimosthenis
name: Gosheger, Georg
name: Nottrott, Markus
name: Streitbürger, Arne
name: Guder, Wiebke
name: Hardes, Jendrik
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: Distaler Humerus
subject: Knochentumor
subject: Sarkom
subject: Tumorendoprothese
subject: 610 Medical sciences; Medicine

description: Fragestellung: Der distale Humerus stellt eine seltene Lokalisation für das Auftreten von Knochentumoren dar. Die Komplexität des Gelenks, die Nähe von neurovaskulären Strukturen und die schlechte Weichteildeckung erschweren Resektion und Rekonstruktion. Diese retrospektive Studie[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2015)
title: Problematizing refugee claimant healthcare: critical policy analysis of the Interim Federal Health Program amendments of 2012
Creators: name: Olsen, Christopher
Publisher: name: Memorial University of Newfoundland
Year: 2023

description: This thesis is a critical policy analysis of the 2012 Interim Federal Health Program amendments. It examines how and why refugee claimants in Canada remain unable to enact their universal right to access healthcare. It is specifically concerned with the underlying meanings contained within Canadian refugee healthcare policy and considers how such policies construct the “problem” of refugee healthcare. Using the critical discourse analysis methodology of Carol Bacchi, it traces the genealogy of the 2012 amendments and their place within policy history. It reveals the power struggles and political conflicts that have shaped the discursive conditions for the development and operationalization of Canada’s unique policy. This work paves the way to alternatively represent the “problem” of refugee claimants' access to healthcare and more humanely approach it through policy. It concludes that a rights-based approach, driven by an adoption of international human rights conventions into law, is needed to address refugee claimants' access to healthcare.
Prunus nairica Eisenman 2015, comb. nov.
Creators: name: Eisenman, Sasha W.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Rosales
Rosaceae
Prunus
Prunus nairica

description: Prunus nairica (Fed. & Takht.) Eisenman, comb. nov.
 Basionym:— Amygdalus nairica Fedorov & Takhtajan in Fiodorov & Tachtadzhian (1936: 288).
 Type (lectotype, desgnated here):— ARMENIA. On the road between Meghri and Shvanidzor, 18 May 1935, Fedorov, s.n. (ERE 26331!).
 Note:— Avetisian et al. (1999) stated that the syntypes (ERE 20775!, ERE 20776!, ERE 20792!, all Takhtajan s.n., 20.IX.1934; ERE 26331! and ERE 26327!, both Fedorov s.n. 18. V.1935), toposyntypes and specimina authentica are held at ERE. These syntypes were later described as representing a number of different forms (Fedorov 1942). The specimen that fits with the original description is ERE 26331, which was later described as Amygdalus nairica f. normalis Fedorov (1942: 138). This specimen is here selected as lectotype.
description: Published as part of Eisenman, Sasha W., 2015, Some nomenclatural adjustments and typifications for almond species in the genus Prunus sensu lato (Rosaceae), pp. 185-198 in Phytotaxa 222 (3) on page 190, DOI: 10.11646/phytotaxa.222.3.2, http://zenodo.org/record/13634936
Conociendo el mundo del menor contraventor para intervenir profesionalmente desde la perspectiva de trabajo social
Creators: name: López Guzmán, María Del Carmen
Publisher: name: Universidad de Cartagena
Year: 1999
Subjects: Trabajo social
Delincuencia juvenil
Trabajo social con delincuentes y criminales

description: Tesis (Trabajadora Social) -- Universidad de Cartagena. Facultad de Ciencias Sociales y Educación. Programa de Trabajo Social, 1999
description: Conocimientos de aspectos precisos del menor contraventor como lo son el cultural y el social o todos aquellos elementos que de una u otra forma influyen en su comportamiento induciéndolos a caer en conductas inadecuadas o meter infracciones a la ley penal ya sea en mayor o menor grado.