cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Majorana flat bands, chiral Majorana edge states, and unidirectional Majorana edge states in noncentrosymmetric superconductors
Creators: name: Daido, Akito
name: Yanase, Youichi
Publisher: name: arXiv
Year: 2016
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study two-dimensional noncentrosymmetric nodal superconductors under Zeeman field and clarify the field angle dependence of topological properties. It has been shown that the nodal excitation acquires an excitation gap due to the Zeeman field perpendicular to anti-symmetric spin-orbit coupling, and then gapful topological superconductivity is realized. We show that the system undergoes gapful-gapless transition against tilting of the field. The gapless phase remains to show a finite band gap and unusual Majorana edge states in between the bulk bands. The Majorana edge states naturally propagate in a same direction between oppositely-oriented edges. We elucidate relations of such unidirectional Majorana edge states with chiral edge states in the gapful topological superconducting phase and previously studied Majorana flat bands at zero Zeeman field. A compact formula of topological invariants characterizing the edge states is given. The gapful-gapless topological phase transition and associated evolution of Majorana states are demonstrated in a model for $D+p$-wave superconductivity. Experimental realization in recently fabricated cuprate heterostructures and heavy fermion thin films is discussed.
description: 11 pages, 11 figures
Topological phases of amorphous matter
Creators: name: Grushin, Adolfo G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Topological phases of matter are often understood and predicted with the help of crystal symmetries, although they don't rely on them to exist. In this chapter we review how topological phases have been recently shown to emerge in amorphous systems. We summarize the properties of topological states and discuss how disposing of translational invariance has motivated the surge of new tools to characterize topological states in amorphous systems, both theoretically and experimentally. The ubiquity of amorphous systems combined with the robustness of topology has the potential to bring new fundamental understanding in our classification of phases of matter, and inspire new technological developments.
description: 44 pages, 5 Figures. v3 updated references. Contributed chapter to "Low-Temperature Thermal and Vibrational Properties of Disordered Solids" (A Half-Century of universal "anomalies" of glasses), Ed. M. A. Ramos, to appear
Characterization and Optimization of Lactic Acid Produced from Sugar Cane Molasses by Using Lactobacillus Plantarium Bacteria Isolated from "Kocho"
Creators: name: Nesryia, Jemal
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: Production of lactic acid through fermentation of molasses using Lactobacillus Plantarium was investigated in this research. Fermentation was carried at different pH, temperature and incubation time. The fermentation were performed in 250 ml Erlenmeyer flasks containing 100 ml of MRS medium. Temperatures of 30 o C, 40 o C, and 50 o C; pH of 4, 6, and 8; with incubation time of 10-Hr, 20-Hr, and 30-Hr were used .Three level with three factor full factorial was applied for experimental design and statistical analysis using Design-expert 7.0.0.Agitation speed and carbon source were set as constant factors. A total of 54 experiments were conducted at conditions of previously specified incubation time, pH and temperature. Glucose concentration and the total amount of lactic acid produced were analysed by using Spectrophotometer method .The analysis of experimental results and the interaction effect were studied and the optimum yield of lactic acid production was found to be 17.407g/L at temperature, 40 o C, pH 6 and incubation time 30-Hr.Generally, the experimental results revealed that the incubation time, pH and temperature were the most important factors influencing production of lactic acid.
Sinopsis del frente nacional
Creators: name: Viñas, Álvaro Aníbal Pompilio
Publisher: name: Universidad de Cartagena
Year: 1974
Subjects: Colombia - Historia - Frente Nacional

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1974
description: Periodos constitucionales comprendidos, entre el 7 de agosto de 1958 y 1962, donde el empleo del presidente de la república, será desempeñado, alternativamente por ciudadanos que pertenezcan a los partidos políticos tradicionales, el conservador y el liberal.
title: Beeinflussung des auditiven Diskriminationsvermögens von Kindern durch eine gesangspädagogische Intervention
Creators: name: Körner, Mike
name: Bennemann, Jan
name: Herenz, Constanze
name: Wagner, Franziska
name: Fuchs, Michael
name: Ludwig, Alexandra A.
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Das auditive Diskriminationsvermögen entwickelt sich bei Kindern und Jugendlichen bis zum jungen Erwachsenalter. Die Fähigkeit, benachbarte Frequenzen und Schalldruckpegel unterschieden zu können, stellt zum Beispiel eine essentielle Teilleistung bei der Verarbeitung von[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 32. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
The large deviation principle for inhomogeneous Erdős-Rényi random graphs
Creators: name: Markering, Maarten
Publisher: name: arXiv
Year: 2020
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 05C80, 60F10, 60B20

description: Consider the inhomogeneous Erdős-Rényi random graph (ERRG) on $n$ vertices for which each pair $i,j\in\{1,\ldots,n\}$, $i\neq j$ is connected independently by an edge with probability $r_n(\frac{i-1}{n},\frac{j-1}{n})$, where $(r_n)_{n\in\mathbb{N}}$ is a sequence of graphons converging to a reference graphon $r$. As a generalization of the celebrated LDP for ERRGs by Chatterjee and Varadhan (2010), Dhara and Sen (2019) proved a large deviation principle (LDP) for a sequence of such graphs under the assumption that $r$ is bounded away from 0 and 1, and with a rate function in the form of a lower semi-continuous envelope. We further extend the results by Dhara and Sen. We relax the conditions on the reference graphon to $\log r,\log(1-r)\in L^1([0,1]^2)$. We also show that, under this condition, their rate function equals a different, more tractable rate function. We then apply these results to the large deviation principle for the largest eigenvalue of inhomogeneous ERRGs and weaken the conditions for part of the analysis of the rate function by Chakrabarty, Hazra, Den Hollander and Sfragara (2020).
description: 13 pages
Investigation of the potential of Salt Bridge Mediated Microbial Fuel Cell for Power Generation and Brewery Wastewater Sludge Treatment
Creators: name: Hagos, Mebrahtu
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: The release of brewery wastewater sludge with high pollutants and soluble organic contents can pose a significant threat to human health and environment due to their toxicity. The present study aims at investigating the potential of Microbial Fuel Cell (MFC) to utilize brewery wastewater sludge as feed stock of electricity generation. The characterization of the brewery wastewater sludge before and after it goes through the microbial fuel cell was analyzed using reactor digestion method, OxiTop BOD5, (HACH method DR890) molybdovanadate method, (HACH method DR 890) TNT per-sulfate digestion method for chemical oxygen demand (COD), biological oxygen demand (BOD), total nitrogen (TN), and total phosphorus (TP) respectively. The effect of varying salt concentrations (1 M, 2M, and 3M) of the salt bridge in MFC have been analyzed with different factors like temperature ranging 20 to 45 °C, and pH ranging from 4 to 10. Results were analyzed in terms of efficiency in chemical oxygen demand (COD), biological oxygen demand (BOD5), total nitrogen (TN), and total phosphorus (TP) removal and capability of energy generation. The optimum temperature was found 32.5 °C, with the optimum pH of 7 and 3 M salt bridge concentration in which the maximum removal percentage and power generation was observed. At the optimum condition the observed power output, removal percentage of chemical oxygen demand (COD), biological oxygen demand (BOD5), total nitrogen (TN), and total phosphorus (TP) were 0.88 V, 93.58%, 93.07%, 1.39%, and 1.19% respectively. Box-Behnken experimental design (BBD) has been used to find the optimum condition for voltage production, chemical oxygen demand (COD), biological oxygen demand (BOD5), total nitrogen (TN), and total phosphorus (TP) removal percentage.
Starlike Functions associated with a Petal Shaped Domain
Creators: name: Kumar, S. Sivaprasad
name: Arora, Kush
Publisher: name: arXiv
Year: 2020
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: This paper deals with some radius results and inclusion relations that are established for functions in a newly defined subclass of starlike functions associated with a petal shaped domain.
Naturally Small Dirac Neutrino Mass with Intermediate $SU(2)_{L}$ Multiplet Fields
Creators: name: Wang, Weijian
name: Han, Zhi-Long
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: If neutrinos are Dirac fermions, certain new physics beyond the standard model should exist to account for the smallness of neutrino mass. With two additional scalars and a heavy intermediate fermion, in this paper, we systematically study the general mechanism that can natrally generate the tiny Dirac neutrino mass at tree and in one-loop level. For tree level models, we focus on natural ones, in which the additional scalars develop small vacuum expectation values without fine-tuning. For one-loop level models, we explore those having dark matter candidates under $Z_2^D$ symmetry. In both cases, we concentrate on $SU(2)_L$ multiplet scalars no larger than quintuplet, and derive the complete sets of viable models. Phenomenologies, such as lepton flavor violation, leptogenesis, and LHC signatures are briefly discussed.
description: 31 pages, 16 figures
El juego como estrategia para fomentar la psicomotricidad en los niños y niñas de preescolar de la Institución Educativa Soledad Román de Núñez sede progreso y libertad.
Creators: name: Aldana Medina, Rosmira
name: Páez Ramos, Yorbelis Patricia
Publisher: name: Universidad de Cartagena
Year: 2017
Subjects: Juegos escolares
Juegos en la educación
Juegos educativos

description: Tesis (Licenciado en Pedagogía Infantil) -- Universidad de Cartagena en Convenio con la Universidad del Tolima. Facultad de Ciencias Sociales y Educación. Programa de Pedagogía Infantil, 2017
description: El presente proyecto de investigación estudia cuales serían las estrategias para fortalecer la psicomotricidad en el grado de preescolar de la Institución Educativa Soledad Román De Núñez sede Progreso y libertad. Este proyecto no sólo va dirigido a buscar esas estrategias, sino que busca fortalecer e implementar por medio del juego habilidades para que desarrollen la psicomotricidad.
title: Pathomechanisms in dermatomyositis and polymyositis: role of endothelial progenitor cells
Creators: name: Burghardt, Dana
name: Schmidt, Jens
name: Wrede, Arne
name: Lemmer, Boris
name: Schwarze, Katrin
name: Patschan, Daniel
name: Müller, Gerhard A.
name: Patschan, Susann
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Introduction: The pathogenesis of dermatomyositis (DM) is believed to rely on humoral mechanisms, whereas the hypothesized cause of polymyositis (PM) are cytotoxic T cells. Presuming that cells of the immune system immigrate from small vessels of the affected muscle, significant endothelial dysfunction[for full text, please go to the a.m. URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Anti-bid rigging laws and their enforcement in Vietnam: critical failures and remedies
Creators: name: Tran, Tam Thanh
Publisher: name: La Trobe
Year: 2023

description: Submission note: A research proposal submitted in total fulfilment of the requirements for the degree of Master of Law (By Research) to the School of Law, College of Arts, Social Sciences and Commerce, La Trobe University, Bundoora.

This thesis seeks to answer the questions of what the critical failures of anti-bid rigging laws and their enforcement in Vietnam are, and what should be done about them. The analysis undertaken to answer these questions reveals that failures of anti-bid rigging laws and their enforcement in Vietnam result both from deficiencies in the law and law enforcement mechanisms, and also from a range of underlying socio-economic and political issues. The provisions governing bid rigging in the Competition Law, the Public Procurement Law and the Penal Code all contain shortcomings and ambiguities. More fundamentally, there are also inconsistencies and conflicts between these laws. Moreover, Vietnamese public procurement legislation and the administrative practices of public procurers unintentionally facilitate the formation and stability of bid rigging arrangements. Administrative practices, in particular, widen the scope of bid rigging. Of most concern is the practice of imposing unnecessary and excessive selection criteria leading to the limited participation of bidders. This is pervasive in Vietnam. The analysis undertaken in this thesis also reveals that Vietnamese enforcement mechanisms are as problematic as the law in contributing to failures to detect and prevent bid rigging. Of greatest concern here is the quality and nature of the connections between and cooperation amongst Vietnamese competition authorities and public procurement agencies. While such cooperation is vital to strengthen anti-bid rigging enforcement mechanisms, this thesis argues that neither Vietnamese public procurement agencies nor Vietnamese competition authorities have successfully fulfilled their roles in cooperating to fight bid rigging. The thesis also considers the context in which anti-bid rigging regulation operates. It demonstrates that challenges facing bid rigging enforcement arise not just from doctrine but also result from other issues, often closely connected with the socioeconomic and political context in Vietnam. Given identified deficiencies in the anti-bid rigging effort in Vietnam, this thesis considers law reform alternatives. It suggests a number of critical additions and modifications to the law. In relation to anti-bid rigging enforcement, enhancing the cooperation between competition and public procurement authorities, as well as developing effective tools to detect and deter bid rigging, is recommended as essential.
A Circular City: An empirical approach to 3D printed up-cycling
Creators: name: Ok, Jeongbin
name: Fraser, simon
name: Cameron, Sophia
Publisher: name: Open Access Te Herenga Waka-Victoria University of Wellington
Year: 2023
Subjects: subject: 91209 Polymers and Plastics
subject: FOS: Materials engineering
subject: 120305 Industrial Design
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: No description supplied
Implementación del concreto celular en la fabricación de bloques paneles y rellenos de base, para la construcción de viviendas edificios y pavimentos rígidos
Creators: name: Angulo Blanco, Juan Pablo
name: Perez Piñeres, Carlos Rafael
Publisher: name: Universidad de Cartagena
Year: 2004
Subjects: Productos de hormigón
Hormigón
Hormigo armado

description: Tesis ( Ingeniero Civil ) -- Universidad de Cartagena. Facultad de Ciencias e Ingenierías. Programa e Ingeniería Civil, 2004.
description: El presente estudio tiene por objeto realizar un análisis de los principales usos que puede darsele al concreto celular en construcciones que generalmente se hacen en concreto tradicional y su aplicación en construcciones de viviendas, edificios con elementos estructurales en concreto convencional y pavimentos rígidos.
title: Sozio- und gesundheitsökonomische Parameter bei Patienten mit RA, PsA und AS in einer nicht-interventionellen klinischen Erhebung unter Golimumab – GO-NICE 3. Interimsanalyse
Creators: name: Thomas, Matthias
name: Krüger, Klaus
name: Aries, Peer
name: Bohl-Bühler, Martin
name: Brandt-Jürgens, Jan
name: Rickert, Verena
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: In einer nicht-interventionellen, prospektiven, multizentrischen Studie (GO- NICE Studie) sollen neben der Wirksamkeit und Sicherheit der subkutanen Therapie mit Golimumab (GLM) 50 mg, die Veränderungen von sozio- und gesundheitsökonomischen Parametern unter Praxisbedingungen [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
An Investigation of the Needs, Abilities, Opinions, and Anxiety Levels of English Teaching Major Students Studying an English Pronunciation Course in a Blended Learning Environment
Creators: name: Thiratchapon Kamsa-Ard
Publisher: name: Faculty of Liberal Arts, Prince of Songkla University
Year: 2022
Subjects: EFL learners’ needs
abilities
opinions
anxiety English pronunciation
blended learning

description: Journal of Liberal Arts, Prince of Songkla University, 14, 1, 123-157
title: Mittelfristige Therapieergebnisse bei chronischen Arthritiden (RA, PsoA): Vergleich von verschiedenen Versorgungsmodellen
Creators: name: Hermsen, Corinna
name: Reinhardt, Lisa
name: Langer, Alexander
name: Langer, Hans-Eckhard
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Versorgungsepidemiologische Daten deuten darauf hin, dass das Outcome bei chronisch-entzündlichen Erkrankungen wie der rheumatoiden Arthritis (RA) wesentlich von der rheumatologischen Versorgungsqualität beeinflusst wird [ref:1]. In Deutschland wurde vom Gesetzgeber[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Analysis and Optimization of Para-Xylene Production Process From Sugarcane Bagasse
Creators: name: Brhanu, Gebreslassie
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: Lignocellulosic biomass has a great potential for biofuel and fine chemical productions. This study focused on the effective conversion of the lignocellulosic biomasses, particularly sugarcane bagasse to the most valuable aromatic hydrocarbon called Para-xylene via two-step acid-catalyzed hydrolysis, dehydration, hydrogenation, and Diels-Alder cycloaddition reaction steps. Para-xylene is one of the most important aromatic hydrocarbons, which is used for the production of purified polyethylene terephthalate (PET), in which it is used for the production of world plastics. So, the production of fine chemicals from biomass helps to reduce the dependence of the imported oils as well as used to improve the overall economic and sustainability of the world. In this study, the effect of operating variables on the Diels-Alder cycloaddition reaction between the biomass-derived furan and the suitable dienophile, which is called Maleic anhydride, was investigated and optimized using the most reactive and selective Lewis acid catalyst (AlCl 3 ). In the Diels Alder cycloaddition reaction, the effects of reactant molar ratio, catalyst loading and reaction time on the conversion of DMF and the yield of dimethyl benzoic acid was investigated and optimized using Design expert®7 software. As the result, 41.4% conversion of DMF and 64.6% yield of dimethyl benzoic acid were obtained at the optimum values of the operating variables such as molar ratio of the reactant, catalyst loading and reaction time. And also, the effects of acid concentration and reaction time on the dehydration of dimethyl benzoic acid to Para-xylene were investigated, and 70.36% conversion of dimethyl benzoic acid and 49.66% yield of Para-xylene were obtained. In addition to this, the final product (Para-xylene) was analyzed using FTIR and GC-MS. As the result, the FTIR result is the same with the standard functional group of 1,4-dimethyl benzene, and 30.88% composition of Para-xylene were obtained using GC-MS.
Repairing DoS Vulnerability of Real-World Regexes
Creators: name: Chida, Nariyoshi
name: Terauchi, Tachio
Publisher: name: arXiv
Year: 2020
Subjects: subject: Programming Languages (cs.PL)
subject: FOS: Computer and information sciences

description: There has been much work on synthesizing and repairing regular expressions (regexes for short) from examples. These programming-by-example (PBE) methods help the users write regexes by letting them reflect their intention by examples. However, the existing methods may generate regexes whose matching may take super-linear time and are vulnerable to regex denial of service (ReDoS) attacks. This paper presents the first PBE repair method that is guaranteed to generate only invulnerable regexes. Importantly, our method can handle real-world regexes containing lookarounds and backreferences. Due to the extensions, the existing formal definitions of ReDoS vulnerabilities that only consider pure regexes are insufficient. Therefore, we first give a novel formal semantics and complexity of backtracking matching algorithms for real-world regexes, and with them, give the first formal definition of ReDoS vulnerability for real-world regexes. Next, we present a novel condition called real-world strong 1-unambiguity that is sufficient for guaranteeing the invulnerability of real-world regexes, and formalize the corresponding PBE repair problem. Finally, we present an algorithm that solves the repair problem. The algorithm builds on and extends the previous PBE methods to handle the real-world extensions and with constraints to enforce the real-world strong 1-unambiguity condition.
title: Komorbidität eines familiären Mittelmeerfiebers und einer erosiven rheuatoiden Arthritis, erfolgreich mit Tocilizumab behandelt
Creators: name: Menne, Hans-Jürgen
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Das familiäre Mittelmeerfieber (FMF) ist weltweit die häufigste Form der periodischen Fiebersyndrome. Problematisch im Verlauf ist eine sekundäre Amyloidose. Komorbiditäten zum FMF sind kaum bekannt. Patient: Es wird ein 36-jähriger Patient mit einem FMF und [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
title: Diffuse cutane systemische Sklerose und rheumatoide Arthrtiis mit gutem Ansprechen auf Tocilizumab Therapie
Creators: name: Braun, Matthias
name: Hartig, Ingo
name: Matveeva, Faina Iosifovna
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Der Interleukin 6 Antagonist Tocilizumab (TCZ) ist ein etabliertes Biologicum zur Therapie der rheumatoiden Arthritis (RA). Eine Phase II/III Placebo kontrollierte Studie läuft zurzeit zur Prüfung der Effektivität einer TCZ Therapie bei systemischer Sklerose (1). Kasuistik:[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Time- and memory-efficient representation of complex mesoscale potentials
Creators: name: Drozdov, Grigory
name: Ostanin, Igor
name: Oseledets, Ivan
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Numerical Analysis (math.NA)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We apply the modern technique of approximation of multivariate functions - tensor train cross approximation - to the problem of the description of physical interactions between complex-shaped bodies in a context of computational nanomechanics. In this note we showcase one particular example - van der Waals interactions between two cylindrical bodies - relevant to modeling of carbon nanotube systems. The potential is viewed as a tensor (multidimensional table) which is represented in compact form with the help of tensor train decomposition. The described approach offers a universal solution for the description of van der Waals interactions between complex-shaped nanostructures and can be used within the framework of such systems of mesoscale modeling as recently emerged mesoscopic distinct element method (MDEM).
description: http://www.sciencedirect.com/science/article/pii/S0021999117303352
The analysis of board of directors and ownership as internal governance mechanisms: empirical evidence from Vietnam
Creators: name: Hoang, Thi Huong Giang
Publisher: name: La Trobe
Year: 2023

description: Submission note: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the La Trobe Business School, College of Arts, Social Sciences and Commerce, La Trobe University, Bundoora, Victoria.
Semi-global approach for propagation of the time-dependent Schrödinger equation for time-dependent and nonlinear problems
Creators: name: Schaefer, Ido
name: Tal-Ezer, Hillel
name: Kosloff, Ronnie
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A detailed exposition of highly efficient and accurate method for the propagation of the time-dependent Schrödinger equation is presented. The method is readily generalized to solve an arbitrary set of ODE's. The propagation is based on a global approach, in which large time-intervals are treated as a whole, replacing the local considerations of the common propagators. The new method is suitable for various classes of problems, including problems with a time-dependent Hamiltonian, nonlinear problems, non-Hermitian problems and problems with an inhomogeneous source term. In this paper, a thorough presentation of the basic principles of the propagator is given. We give also a special emphasis on the details of the numerical implementation of the method. For the first time, we present the application for a non-Hermitian problem by a numerical example of a one-dimensional atom under the influence of an intense laser field. The efficiency of the method is demonstrated by a comparison with the common Runge-Kutta approach.
description: 76 pages
Proceso de carbonatación de los concretos hidráulicos para pavimento rígido
Creators: name: Calvo Agamez, Rafael Antonio
name: Sierra Leal, Mario Alberto
Publisher: name: Universidad de Cartagena
Year: 2015
Subjects: Carbonatación
Concreto
Carbonatación del concreto

description: Tesis (Especialista en Ingeniería de Vías Terrestres).--Universidad de Cartagena. Facultad de Ciencias e Ingeniería. Especialización en Ingeniería de Vías Terrestres, 2015
description: El objetivo principal de esta monografía fue describir el proceso de carbonatación en los concretos hidráulicos para pavimento, y elaborar un documento guía que sirva para la prevención y control de este proceso, para lograr prolongar la vida útil de estas estructuras.
title: Ungewöhnliche Manifestation einer seltenen Erkrankung: unklare Beckenraumforderung bei einer 26-jährigen Patientin
Creators: name: Knünz, Angelika
name: Neumann, Carla
name: Sotlar, Karl
name: Kirchner, Thomas
name: Witt, Matthias
name: Schulze-Koops, Hendrik
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: 26-jährige Patientin, bei welcher erstmals 2001 im Rahmen einer Abklärung rezidivierender Schmerzen im Bereich des Sakrums eine unklare Raumforderung im kleinen Becken präsakral nachgewiesen wurde. Damals erfolgte bei V.a. einen präsakralen Abszess die operative Sanierung.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
Role of C. elegans eIF4E-binding protein, IFET-1 in post-transcriptional gene regulation
Creators: name: Sengupta, Madhu Sharma
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: 4E-BP family proteins play important role in translational control of all cellular processes. One of the most conserved 4E-BP is the 4E-Transporter family (4E-T). The C. elegans homolog of 4E-T, IFET-1 (ife-transporter) has previously been identified as germline enriched, however little is known about its function in early germ cell development. We found that in the absence of IFET-1, the adult gonad was masculinized and displayed additional gross morphological defects. IFET-1 is also required for translational repression of several maternal mRNAs, and this process involved other broad-scale translational regulators. We determined that IFET-1 localized to P-granules throughout the gonad and in the germ cell lineage in embryos and was required for normal P-granule integrity. In addition to this, IFET-1 was required for localization of some conserved P-granule components in the gonad. One of the conserved domains of 4E-Ts is the C-terminal Q-rich domain. Through analysis of transgenic worm expression, we found that the Q-domain was important for perinuclear P-granule localization of IFET-1. We characterized IFET-1 interacting proteins by using immuno-precipitation combined with mass spectrometry and identified small number of proteins that interact with IFET-1. Interestingly, we identified only one of the five eIF4E family member, IFE-3, strongly associated with IFET-1. We propose that IFET-1/IFE-3 interaction is required for translational repression of mono-methylated capped mRNAs in the germline. Taken together, the study provides valuable insight in the translational regulation mechanism in C. elegans germline context.
Prolific permutations and permuted packings: downsets containing many large patterns
Creators: name: Bevan, David
name: Homberger, Cheyne
name: Tenner, Bridget Eileen
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A05 (Primary), 05B40, 06A07 (Secondary)

description: A permutation of n letters is k-prolific if each (n-k)-subset of the letters in its one-line notation forms a unique pattern. We present a complete characterization of k-prolific permutations for each k, proving that k-prolific permutations of m letters exist for every m \ge k^2/2+2k+1, and that none exist of smaller size. Key to these results is a natural bijection between k-prolific permutations and certain "permuted" packings of diamonds.
description: to appear in Journal of Combinatorial Theory, Series A
Incertidumbre frente a la enfermedad coronaria en pacientes egresados de unidades de cuidado intensivo. Cartagena, 2010
Creators: name: Ruidíaz Charris, Roena Luz
name: González Hernández, Jenifer
name: Flórez Torres, Inna Elida
Publisher: name: Universidad de Cartagena
Year: 2011
Subjects: Riesgos ocupacionales
Equipos de cuidados intensivos
Cuidados intensivos - Personal medico
Enfermedades cardiovasculares

description: Tesis (Enfermera(o) -- Universidad de Cartagena. Facultad de Enfermería. Departamento de Investigación, 2011
description: Al considerar los estímulos estresantes, la enfermedad coronaria, su tratamiento y la hospitalización, constituyen situaciones peligrosas o amenazantes para el paciente y su familia. La incertidumbre se define como la incapacidad para estructurar significado, puede desarrollarse si el paciente no forma un esquema cognitivo para los eventos de la enfermedad. Se desarrolló un estudio descriptivo con abordaje cuantitativo en 95 pacientes egresados de cuatro unidades de cuidados intensivos. Se empleó la escala de Incertidumbre frente a la enfermedad derivada de la teoría de mediano rango de Merle Mishel. Se aplicó estadística descriptiva.
Characterisation of the galanin 3 receptor in alcohol and morphine addiction in mice
Creators: name: Scheller, Karlene
Publisher: name: La Trobe
Year: 2023

description: Thesis (Ph.D.) - La Trobe University,.

Submission note: A thesis submitted in total fulfilment for the degree of Doctor of Philosophy to the Department of Physiology, Anatomy and Microbiology, School of Life Sciences, La Trobe University, in collaboration with: The Florey Institute of Neuroscience and Mental Health, Melbourne University, Victoria.

Thesis with publications.
A drainage network with dependence and the Brownian web
Creators: name: Parvaneh, Azadeh
name: Parvardeh, Afshin
name: Roy, Rahul
Publisher: name: arXiv
Year: 2020
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics

description: We study a system of coalescing random walks on the integer lattice $\mathbb{Z}^{d}$ in which the walk is oriented in the $d$-th direction and follows certain specified rules. We first study the geometry of the paths and show that, almost surely, the paths from a graph consisting of just one tree for dimentions $d=2,3$ and infinitely many disjoint trees for dimensions $d\geq 4$. Also, there is no bi-infinite path in the graph almost surely for $d\geq 2$. Subsequently, we prove that for $d=2$ the diffusive scaling of this system converges in distribution to the Brownian web.
description: Journal of Statistical Physics, volume 189, Article number: 14 (2022)
title: Nichtbakterielle Osteitis: Liegt ein Mismatch in der Pathophysiologie der Osteoblasten oder Osteoklasten vor?
Creators: name: Singh, Delila
name: Bechthold-Dalla Pozza, Susanne
name: Gesell, Isabella
name: Schmidt, Heinrich
name: Jansson, Annette Friederike
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Das Ziel der Untersuchung war, ob bei der Nichtbakteriellen Osteitis (NBO) anhand von Knochenmarkern im Serum ein Ungleichgewicht zwischen Knochenauf- und abbau vorliegt. Der Osteoklasteninhibitor Pamidronat wurde bereits erfolgreich bei NBO eingesetzt. Deshalb ist ein Mismatch in der Pathophysiologie[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 43. Kongress der Deutschen Gesellschaft für Rheumatologie (DGRh); 29. Jahrestagung der Deutschen Gesellschaft für Orthopädische Rheumatologie (DGORh); 25. wissenschaftliche Jahrestagung der Gesellschaft für Kinder- und Jugendrheumatologie (GKJR)
title: Restgehörerhalt bei Verwendung verschiedener Cochlea-Implantat-Elektroden
Creators: name: Lesinski-Schiedat, Anke
name: Suhling, Marie-C.
name: Buechner, Andreas
name: Schuessler, Marc-A.
name: Salcher, Rolf
name: Lenarz, Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 32. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Estudio de factibilidad para el montaje de una empresa de auto - servicio de lavandería en Cartagena
Creators: name: Ramos Zapata, Zulia Esther
name: Barrera López, Yunny
Publisher: name: Universidad de Cartagena
Year: 1981
Subjects: Estudio de mercadeo
Estudio de factibilidad

description: Tesis (Economista).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Economía, 1981
description: El presente trabajo tiene como objetivo, planear y establecer en forma ordenada las funciones de cada uno de los integrantes de la Empresa, determinar la demanda actual y potencial para este nuevo servicio de lavandería.
Modelling Censored Losses Using Splicing: a Global Fit Strategy With Mixed Erlang and Extreme Value Distributions
Creators: name: Reynkens, Tom
name: Verbelen, Roel
name: Beirlant, Jan
name: Antonio, Katrien
Publisher: name: arXiv
Year: 2016
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: In risk analysis, a global fit that appropriately captures the body and the tail of the distribution of losses is essential. Modelling the whole range of the losses using a standard distribution is usually very hard and often impossible due to the specific characteristics of the body and the tail of the loss distribution. A possible solution is to combine two distributions in a splicing model: a light-tailed distribution for the body which covers light and moderate losses, and a heavy-tailed distribution for the tail to capture large losses. We propose a splicing model with a mixed Erlang (ME) distribution for the body and a Pareto distribution for the tail. This combines the flexibility of the ME distribution with the ability of the Pareto distribution to model extreme values. We extend our splicing approach for censored and/or truncated data. Relevant examples of such data can be found in financial risk analysis. We illustrate the flexibility of this splicing model using practical examples from risk measurement.
Testing Leptoquark/EFT in $\bar B \to D^{(*)} l\barν$ at the LHC
Creators: name: Iguro, Syuhei
name: Takeuchi, Michihisa
name: Watanabe, Ryoutaro
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We investigate the current LHC bounds on New Physics (NP) that contributes to $\bar B \to D^{(*)} l\barν$ for $l = (e,μ,τ)$ by considering both leptoquark (LQ) models and an effective-field-theory (EFT) Hamiltonian. Experimental analyses from $l+\text{missing}$ searches with high $p_T$ are applied to evaluate the NP constraints with respect to the Wilson coefficients. A novel point of this work is to show difference between LQs and EFT for the applicable LHC bound. In particular, we find that the EFT description is not valid to search for LQs with the mass less than $\lesssim 10\,\text{TeV}$ at the LHC and leads to overestimated bounds. We also discuss future prospects of high luminosity LHC searches including the charge asymmetry of background and signal events. Finally, a combined summary for the flavor and LHC bounds is given, and then we see that in several NP scenarios the LHC constraints are comparable with the flavor ones.
description: 12 pages, 6 figures, 2 tables. (v2) typos revised, additional analyses included. (v3) figures refined, published version from EPJC. (v4) a minor modification in the electron mode
title: Fall-Kontroll-Studie zu berufsbedingten Dysphonien bei Lehrern
Creators: name: Meuret, Sylvia
name: Fuchs, Michael
name: Lemke, Siegrun
name: Hentschel, Bettina
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Lehrer unterliegen lebenslang einer außergewöhnlich hohen stimmlichen Belastung. Bei Lehramtsstudierenden werden stimmliche und sprecherische Beeinträchtigungen (ungenügende stimmliche Leistungsfähigkeit sowie sprachliche und sprecherische Auffälligkeiten[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 32. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Sustainability & Software & Systems
Creators: name: Katz, Daniel S.
Publisher: name: Zenodo
Year: 2023

description: This talk is part of the IN-CORE POSE workshop held in Denver 17-18 August 2023. It's intended to start a discussion session and generally contribute to the overall workshop discussion. It discusses sustainability in general, software sustainability, governance, communities, and organizations, as well as talking about the Parsl software project and its ongoing sustainability work as a specific example.
title: Endoskopisch cricopharyngeale Botulinumtoxin-Injektion zur Therapie der myogenen Aphonie bei Stimmprothesenträgern
Creators: name: Nienstedt, Julie Cläre
name: Rösch, Thomas
name: Pflug, Christina
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund Der die Lebensqualität drastisch einschränkende Verlust der Stimme ist eine der meist gefürchteten Folgen nach totaler Laryngektomie. Der Einsatz von Stimmprothesen stellt seit den 90er Jahren ein etabliertes Verfahren zur Rehabilitation der Kommunikationsfähigkeit[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 32. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Estructuración de la metodología de costos basado en actividades para unidad funcional de cirugía de la IPS Maternidad Bocagrande Ltda.
Creators: name: Torres Audivet, Cindy Carolina
name: Estrada Fernandez, Jose Jose
Publisher: name: Universidad de Cartagena
Year: 2011
Subjects: Contabilidad de costos - Metodología
Contabilidad - Centros hospitalarios

description: Tesis(Contador Publico).-Universidad de Cartagena.Facultad de Ciencias Económicas.Programa de Contaduría Publica,2011
description: La unidad funcional de cirugía de la IPS Maternidad Bocagrande Ltda., debe ser competente hoy día, buscando acoplarse a las necesidades del mercado cambiante, para ello debe manejar cada una de las herramientas y recursos de la forma más eficiente posible. Un factor importante es la manera en que se manejan y asignan los costos generados por las diferentes actividades al prestar servicios en la unidad funcional de cirugía de la IPS maternidad de Bocagrande Ltda., la cual actualmente utiliza un modelo de control pobre e ineficiente, que no cuenta con las herramientas y estructuras metodológicas adecuadas para el manejo de los costos, por lo que continuamente se producen desperdicios de recursos valiosos que podrían emplearse en el desarrollo de otras actividades, además de sobreestimarse muchas veces las utilidades sin tener conocimiento de cual fueron en realidad sus costos.
title: Regulation of interferon regulatory factor 1[IRF1] antiviral functions by its ubiquitination
Creators: name: Meneses Hernandez, Ysabel Leonor
Publisher: name: Memorial University of Newfoundland
Year: 2020

description: Interferon regulatory factor 1 (IRF1) is a transcriptional factor that regulates the expression of antiviral genes. IRF1 expression is downregulated in cancer cells, which supports efficient replication of oncolytic viruses. Posttranslational modifications are one of the major cellular mechanisms that regulate IRF1 expression and functions. To understand roles of IRF1 ubiquitination on innate antiviral immunity, we determined the antiviral activity of IRF1 ubiquitin resistant mutants. IRF1 ubiquitin resistant mutants (78K, 275K, and 299K) were generated and transfected into DLD-1, DU145 or MDA-MB-468 cells. The cells were then challenged with vesicular stomatitis virus (VSV) at MOI 1. Virus infection was evaluated by Western blotting against vesicular stomatitis virus glycoprotein (VSV-G), and progeny virus production. The 275K or 299K mutants showed higher antiviral activity when compared to wild type IRF1. Conversely, cells transfected with the 78K mutant were more susceptible to VSV infection than those transfected with wild type IRF1. In conclusion, 78K, 275K, and 299K sites are IRF1 ubiquitination sites which regulate IRF1 antiviral functions.
The Effects Of HRM Practice On Employees' Engagement (The Case Of Commercial Bank Of Ethiopia)
Creators: name: Tachibele, Yitagesu
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: Employee engagement is considered as one of the most powerful drivers of a company's competitive advantage and high performance. Employee engagement involves creating prospects for employees to attach with their managers, colleagues and organizations. This study sought to assess the effects of HRM practices on employee engagement in Commercial Bank of Ethiopia. The HRM practices covered were performance appraisal, training and development, reward and compensation and communication. The study adopted a explanatory research design, covering a sample of 335 respondents drawn from a target population of 2050 employees of CBE. The data collected through a self-administered questionnaire was analyzed using descriptive and inferential statistics. Regarding HR practices or drivers of Employee Engagement, the average level of satisfaction for Communication is M=3.86, training and development M=3.66, Reward and compensation M=3.83 and performance appraisal M=3.74.The mean value for vigor M=5.57, dedication M=5.53, absorption M=5.5 and the overall mean of engagement was M=5.54. Correlation tests revealed a moderate positive correlation between reward and compensation with coefficient of 0.437. Performance appraisal, communication and training and development were weak positive correlation with coefficients of 0.277, 0.280 and 0.259 respectively at a 0.01 significance level. Regression analysis revealed that an increase in reward and compensation, performance appraisal, communication, and training and development package by one unit would increase employee engagement by 1.321, 0.159, 0.306 and 0.207 units respectively. All the variables covered had positive correlation on employee engagement. However, reward and compensation was the significant contributor of employee engagement. The study recommends CBE should give special attention to reward and compensation that promote employee engagement which has a positive large coefficient and significant impact on engagement