cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Deleting Powers in Words
Creators: name: Machacek, John
Publisher: name: arXiv
Year: 2016
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences
subject: F.4.2; F.4.3
subject: 68Q42, 68Q45, 68R15

description: We consider the language consisting of all words such that it is possible to obtain the empty word by iteratively deleting powers. It turns out that in the case of deleting squares in binary words this language is regular, and in the case of deleting squares in words over a larger alphabet the language is not regular. However, for deleting squares over any alphabet we find that this language can be generated by a linear index grammar which is a mildly context sensitive grammar formalism. In the general case we show that this language is generated by an indexed grammar.
Assessing Employees Performance Management System of Hilton Addis Ababa Hotel
Creators: name: Girma, Selamawit
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: The main purpose of this study is to assess employees Performance Management system of Hilton Addis Ababa Hotel. The study tried to address the basic questions of how the alignment is made between organizational goal and employee's goal, how the planning, execution, assessment and review process was handled and identifying the purpose of having PMS in Hilton Addis Hotel and challenges faced while implementing performance management. To answer these questions descriptive survey research design has been deployed by using both quantitative and qualitative research approach. The total number of staff at Hilton Addis Ababa Hotel is 765 and for this study simple random sampling technique was used to take 240 employees to fill in the self developed questionnaire, which is the main data collection instrument. The data gathered from the questionnaire were compiled by using SPSS software. Descriptive statistics method was used for analyzing data obtained from questionnaire and data gathered from interview. The result of the analysis was presented using tables. The main findings of the study revealed that organizational goals were not fully aligned with organizational and individual goals, participation of employee's in the planning, execution, assessment and review stage of performance management is not across all employees of Hilton Hotel, lack of capacity of raters to take PMS, lack of regular feedback, The Hotel did create a room for the practice of setting goals and standards of performance measures on the basis of mutual agreement between employees and supervisor and doesn't allow employees to agree on the goals they are expected to achieve. In addition the process and objectives of performance management in Helton hotel are not described clearly for its employees, Employee performances are not recognized and where possible rewards for performance and punishment for non-performance haven't been well introduced. Employees doesn't get an opportunity to know about the benefits of performance management system, why evaluation is needed, for what purpose does it serve and the evaluation procedures and components and instruments of the process of performance management and so on are the major problems noted. To those and other problems investigated in the study, the researcher forwarded recommendations to alleviate them in the Hotel's future practices of PMS. KEYWORDS: PMS, Alignment, Planning, Execution, Assessment, Review
title: Antikörperdiagnostik bei der juvenilen Dermatomyositis, eine Zentrumsauswertung
Creators: name: Lieber, Mareike
name: Unterwalder, Nadine
name: Meisel, Christian
name: Kallinich, Tilmann
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Die juvenile Dermatomyositis (JDM) ist mit 85% die häufigste Entität der idiopathischen entzündlichen Myositiden im Kindesalter. Sie verläuft monozyklisch, rekurrierend oder chronisch und geht mit einer hohen Morbidität einher. Diagnosekriterien beinhalten[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)
Health benefits of quinoa seeds consumption in overweight and obese subjects: a dose - response randomised controlled clinical trial
Creators: name: Perez, Diana Teresa Navarro
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 School of Life Sciences, Department of Physiology, Anatomy and Microbiology, College of Science, Health and Engineering, La Trobe University, Bundoora.
Impacto de la acreditación en los programas académicos de pregrado de las instituciones de educación superior del caribe colombiano
Creators: name: Blanco Hernández, Ingrid Del Camen
Publisher: name: Universidad de Cartagena
Year: 2016
Subjects: Evaluación académica - Caribe (Región, Colombia)
Universidades - Acreditación profesional

description: Tesis (Doctora en Ciencias de la Educación) -- Universidad de Cartagena. Línea de Formación Doctoral: Educación Superior: Currículo, Gestión y Evaluación. Doctorado en Ciencias de la Educación, 2016
description: En esta tesis doctoral se determina el impacto que tuvo la Acreditación de alta calidad, sobre la calidad de cinco programas académicos de pregrado, de Instituciones de Educación Superior de la región Caribe colombiana, a través de los efectos que ésta ha generado en las funciones sustantivas de Docencia, Investigación y Proyección Social/Extensión, desde la perspectiva de los actores involucrados en el proceso educativo.
Contrasting Freezeouts in Large Versus Small Systems
Creators: name: Chatterjee, Sandeep
name: Dash, Ajay Kumar
name: Mohanty, Bedangadas
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We study the data on mean hadron yields and contrast the chemical freezeout conditions in p+p, p+Pb and Pb+Pb at the Large Hadron Collider (LHC) energies. We study several schemes for freezeout that mainly differ in the way strangeness is treated: i. strangeness freezes out along with the non-strange hadrons in complete equilibrium (1CFO), ii. strangeness freezes out along with non-strange hadrons with an additional parameter $γ_S$ accounting for non-equilibrium production of strangeness (1CFO+$γ_S$), and iii. strangeness freezes out earlier than non-strange hadrons and in thermal equilibrium (2CFO). A comparison of the chisquares of the fits indicate a dependence of the freezeout scheme on the system size. The minimum bias p+p and different centralities of p+Pb and peripheral Pb+Pb data prefer 1CFO$+γ_S$ with $γ_S$ approaching unity as we go from p+p to central p+Pb and peripheral Pb+Pb. On the other hand, the mid-central to central Pb+Pb data prefer 2CFO over 1CFO+$γ_S$. Such system size dependence of freezeout scheme could be an indication of the additional interaction in Pb+Pb over p+Pb and p+p.
description: version accepted for publication
Universal scaling limits of the symplectic elliptic Ginibre ensemble
Creators: name: Byun, Sung-Soo
name: Ebke, Markus
Publisher: name: arXiv
Year: 2021
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We consider the eigenvalues of symplectic elliptic Ginibre matrices which are known to form a Pfaffian point process whose correlation kernel can be expressed in terms of the skew-orthogonal Hermite polynomials. We derive the scaling limits and the convergence rates of the correlation functions at the real bulk/edge of the spectrum, which in particular establishes the local universality at strong non-Hermiticity. Furthermore, we obtain the subleading corrections of the edge correlation kernels, which depend on the non-Hermiticity parameter contrary to the universal leading term. Our proofs are based on the asymptotic behaviour of the complex elliptic Ginibre ensemble due to Lee and Riser as well as on a version of the Christoffel-Darboux identity, a differential equation satisfied by the skew-orthogonal polynomial kernel.
description: 22 pages, 2 figures; v2: 24 pages, 3 figures, final version published in RMTA
Table S1. from Sensitivity analysis of large body of control parameters in machine learning control of a square-back Ahmed body
Creators: name: Deng, G. M.
name: Fan, D. W.
name: Zhang, B. F.
name: Liu, K.
name: Zhou, Y.
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Mechanical Engineering
subject: FOS: Mechanical engineering
subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences
subject: 91504 Fluidisation and Fluid Mechanics
subject: FOS: Other engineering and technologies

description: Description of the data files in the supplementary material.
Queer theory and the gay men’s Self in business: challenging the heteronormative and asexual assumption in workplace leadership style theories
Creators: name: Rakovitis, George
Publisher: name: La Trobe
Year: 2023
Subjects: classificationCode: 520502
subject: Gender psychology
classificationCode: 350709
subject: Organisation and management theory
classificationCode: 350711
subject: Organisational planning and management
classificationCode: 440599
subject: Gender studies not elsewhere classified
classificationCode: 390406
subject: Gender, sexuality and education

description: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Philosophy to the College of Arts, Social Sciences and Commerce, La Trobe Business School, La Trobe University, Victoria.
Quenching the band gap of 2D semiconductors with a perpendicular electric field
Creators: name: Domaretskiy, Daniil
name: Philippi, Marc
name: Gibertini, Marco
name: Ubrig, Nicolas
name: Gutiérrez-Lezama, Ignacio
name: Morpurgo, Alberto F.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The electronic band structure of atomically thin semiconductors can be tuned by the application of a perpendicular electric field. The principle was demonstrated experimentally shortly after the discovery of graphene by opening a finite band gap in graphene bilayers, which naturally are zero-gap semiconductors. So far, however, the same principle could not be employed to control a broader class of materials, because the required electric fields are beyond reach in current devices. To overcome this limitation, we have realized double ionic gated transistors that enable the application of very large electric fields. Using these devices, we show that the band gap of few-layer semiconducting transition metal dichalcogenides can be continuously suppressed from 1.5 eV to zero. Our results illustrate an unprecedented level of control of the band structures of 2D semiconductors, which is important for future research and applications.
description: Submitted paper
Assessment of Performance Management Practices In Menelik II Hospital
Creators: name: Dejene, Alemtsehay
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2016

description: Performance management systems are always of imperative concern of any organization/institution while managing its human resources by creating a linkage between the overall strategic aims of business with individual and/ team goals. Here comes the reason why organizations are trying to experience it currently. The purpose of this study is to examine the practices and challenges of performance management system in MenelikIIHospital.A combination of qualitative and quantitative researchapproach has been adopted whereby a structured questionnaire was administered by the researcher to a selected population size of 172 of which 158 questionnaires completed , generating a response rate of 91.86% and in-depth interviews with HR Manager and Manager of the hospital are used to support the quantitative data.Findings have shown that the practices of the performance management system do not include intensively all the process of PMS, the output of PMS is mostly used for administrative purpose and lack of senior and line management commitment towards the system is the most potential hindering factor in the implementation of the system in the hospital. The Researcher has also explored various suggestive solutions regarding said factors. Though the research findings are valuable, limitations of the study were usage of only one organization and application of perceptual measurewhich could increase risk of respondent bias. Future studies, in order to avoid these limitations could extend their scope to include range of organizations in the health sector and conduct longitudinal research using objective data. Key Words: Performance Appraisal, PMS, Practices.
title: Secukinumab Safety and Tolerability in Patients With Active Psoriatic Arthritis: Pooled Safety Analysis of Two Phase 3, Randomized, Controlled Trials (FUTURE 1 and FUTURE 2)
Creators: name: Schulze-Koops, Hendrik
name: Mease, Philip
name: McInnes, Iain
name: Richards, Hanno B.
name: Pricop, Luminita
name: Widmer, Albert
name: Mpofu, Shepard
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Introduction: The objective is to describe the safety profile of secukinumab, an anti–interleukin-17A monoclonal antibody, in patients (pts) with psoriatic arthritis (PsA) treated in phase 3 studies. Methods: Safety data from two randomized, double-blind, placebo (PBO)-controlled, phase 3 [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)
Análisis de las perspectivas financieras y operativas de Cootransurb en el proceso de transición al sistema integrado de transporte masivo Transcaribe
Creators: name: Duque Devoz, Noelia Del Rosario
name: Sierra Marquez, Anddy Katherine
Publisher: name: Universidad de Cartagena
Year: 2012
Subjects: Transporte urbano - Cartagena
Transporte urbano - Aspectos economicos
Transporte masivo - Aspectos económicos

description: Tesis (Especialista en Finanzas) -- Universidad de Cartagena. Facultad de Ciencias Económicas. Especialización en finanzas, 2012
description: El objetivo de esta investigación busca analizar comparativamente y establecer la perspectiva de la situación financiera y operativa de la empresa Cootransurb antes y después de la implementación del Sistema Integrado de transporte masivo Transcaribe en la ciudad de Cartagena.
Effect of the final state interaction of $η' N$ on the $η'$ photoproduction off nucleon
Creators: name: Sakai, Shuntaro
name: Hosaka, Atsushi
name: Nagahiro, Hideko
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the $η'$ photoproduction off the nucleon with a particular interest in the effect of the final-state interaction (FSI) of the $η'$ meson and nucleon $(η'N)$ based on three-flavor linear sigma model. We find an enhancement in the cross section of the $η'$ photoproduction near the $η'N$-threshold energy owing to the $η'N$ FSI. With the $η'$ meson at forward angles, the energy dependence near the $η'N$ threshold is well reproduced with the $η'N$ FSI. The cross section at backward angles can also be a good probe to investigate the strength of the $η'N$ interaction.
description: 19 pages, 11 figures. Introduction is revised, and some considerations are added
Libertad de asociación sindical
Creators: name: Ruydiaz García, Laureano
Publisher: name: Universidad de Cartagena
Year: 1972
Subjects: Libertad de asociación - Colombia

description: Tesis (Abogado) -- Universidad de Cartagena. Facultad de Derecho y Ciencias Políticas. Programa de Derecho, 1972
description: Derecho habilitante que permite la participación efectiva de los actores no estatales en la política económica y social, y que constituye el núcleo de la democracia y del estado de derecho, garantizando la participación y la representación de los trabajadores y de los empleadores es esencial para asegurar el funcionamiento eficaz.
Driver risk-taking behaviour and hazard perception: measurement and training effects in novice drivers with attention deficit hyperactivity disorder
Creators: name: Bruce, Christopher Robert
Publisher: name: La Trobe
Year: 2023

description: Submission note: A thesis submitted in total fulfilment of the requirements for Doctor of Philosophy to the School of Allied Health, College of Science, Health and Engineering, La Trobe University, Victoria.

Thesis with publications.
Estudio de prefactibilidad para la solución de inundaciones en el Municipio de Margarita (Bolívar)
Creators: name: Ospino Utria, Jorge Luis
name: Villanueva Peña, Carlos Alberto
Publisher: name: Universidad de Cartagena
Year: 2003
Subjects: Inundaciones
Control de inundaciones

description: Tesis (Ingeniero Civil). - - Universidad de Cartagena. Facultad de Ciencias E Ingeniería. Programa de Ingeniería Civil. 2003.
description: El presente trabajo tiene por objeto realizar un estudio de los diferentes sistemas de contención existentes en el medio, basándose en los costos actuales y la versatilidad en el aspecto constructivo, de tal forma que puedan ser adoptados para la protección y control de las inundaciones de la población de margarita ( Bolivar) durante las crecientes del río magdalena.
Approximating set multi-covers
Creators: name: Naszódi, Márton
name: Polyanskii, Alexandr
Publisher: name: arXiv
Year: 2016
Subjects: subject: Combinatorics (math.CO)
subject: Computational Complexity (cs.CC)
subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: 05D15, 52C17

description: Johnson and Lovász and Stein proved independently that any hypergraph satisfies $τ\leq (1+\ln Δ)τ^{\ast}$, where $τ$ is the transversal number, $τ^{\ast}$ is its fractional version, and $Δ$ denotes the maximum degree. We prove $τ_f\leq c τ^{\ast}\max\{\ln Δ, f\}$ for the $f$-fold transversal number $τ_f$. Similarly to Johnson, Lovász and Stein, we also show that this bound can be achieved non-probabilistically, using a greedy algorithm. As a combinatorial application, we prove an estimate on how fast $τ_f/f$ converges to $τ^{\ast}$. As a geometric application, we obtain an upper bound on the minimal density of an $f$-fold covering of the $d$-dimensional Euclidean space by translates of any convex body.
description: THE TITLE CHANGED! This is the final version. 7 pages
title: A retrospective study of paediatric hearing loss in cranial radiotherapy combined with platin-based chemotherapy
Creators: name: Parfitt, Michael Ross
name: Matulat, Peter
name: Scobioala, Sergiu
name: Lanvers-Kaminsky, Claudia
name: Rössig, Claudia
name: Langer, Thorsten
name: Eich, Hans
name: Jürgens, Heribert
name: Am Zehnhoff-Dinnesen, Antoinette
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Background In Cranial Radiotherapy (CRT), high-energy radiation beams are employed to damage the DNA of cancerous cells in order to restrict their spread. Cancerous cells are more susceptible to this damage than normal cells and various techniques to target tumours with minimal effect on normal cells[for full text, please go to the a.m. URL]
description: 32. Wissenschaftliche Jahrestagung der Deutschen Gesellschaft für Phoniatrie und Pädaudiologie (DGPP)
Deep Label Distribution Learning with Label Ambiguity
Creators: name: Gao, Bin-Bin
name: Xing, Chao
name: Xie, Chen-Wei
name: Wu, Jianxin
name: Geng, Xin
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Convolutional Neural Networks (ConvNets) have achieved excellent recognition performance in various visual recognition tasks. A large labeled training set is one of the most important factors for its success. However, it is difficult to collect sufficient training images with precise labels in some domains such as apparent age estimation, head pose estimation, multi-label classification and semantic segmentation. Fortunately, there is ambiguous information among labels, which makes these tasks different from traditional classification. Based on this observation, we convert the label of each image into a discrete label distribution, and learn the label distribution by minimizing a Kullback-Leibler divergence between the predicted and ground-truth label distributions using deep ConvNets. The proposed DLDL (Deep Label Distribution Learning) method effectively utilizes the label ambiguity in both feature learning and classifier learning, which help prevent the network from over-fitting even when the training set is small. Experimental results show that the proposed approach produces significantly better results than state-of-the-art methods for age estimation and head pose estimation. At the same time, it also improves recognition performance for multi-label classification and semantic segmentation tasks.
description: Accepted by IEEE TIP 2017. Projects page, see http://lamda.nju.edu.cn/gaobb/projects/DLDL.html
title: Role of aquaporin-1 in the pathogenesis of human osteoarthritis
Creators: name: Kramm, Ina
name: Berninger, Lucija
name: Balkenhol, Anna
name: Rickert, Markus
name: Rehart, Stefan
name: Müller-Ladner, Ulf
name: Neumann, Elena
name: Geyer, Matthias
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Introduction: Therapeutic options for osteoarthritis (OA) are still limited to symptomatic treatment and, finally, end-stage surgical interventions. Screening for potential causative molecular options revealed the transmembrane water channel aquaporin-1 (AQP1) being up-regulated in damaged OA articular[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)
Sectional curvatures distribution of complexity geometry
Creators: name: Wu, Qi-Feng
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In the geometric approach to define complexity, operator complexity is defined as the distance on the operator space. In this paper, based on the analogy with the circuit complexity, the operator size is adopted as the metric of the operator space where path length is the complexity. The typical sectional curvatures of this complexity geometry are positive. It is further proved that the typical sectional curvatures are always positive if the metric is an arbitrary function of operator size. While complexity geometry is usually expected to be defined on negatively curved manifolds. By analyzing the sectional curvatures distribution for $N$-qubit system, it is shown that surfaces generated by Hamiltonians of size smaller than the typical size can have negative curvatures. In the large $N$ limit, the form of complexity metric is uniquely constrained up to constant corrections if we require sectional curvatures are of order $1/N^2$ . With the knowledge of states, the operator size should be modified due to the redundant action of operators, thus is generalized to be state-dependent. Then we use this state-dependent operator size as the metric of the Hilbert space to define state complexity. It can also be shown that in the Hilbert space, 2-surfaces generated by operators of size much smaller than the typical size acting on typical states also have negative curvatures.
description: 23 pages, 4 figures
title: Psoriasis unter Therapie mit Tocilizumab
Creators: name: Bienemann, Kirsten
name: Kloßowski, Nicole
name: Meller, Stephan
name: Laws, Hans-Jürgen
name: Oommen, Prasad Thomas
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Tocilizumab, ein humanisierter monoklonaler Antikörper gegen die alpha-Kette des IL-6-Rezeptors, ist zugelassen für die Behandlung der rheumatoiden Arthritis des Erwachsenen, der systemischen juvenilen idiopathischen Arthritis sowie der polyartikulären juvenilen idiopathischen[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)
The Effect Of Organizational Culture On Job Performance: The Case Of GIZ-Ethiopia Office
Creators: name: Admassu, Michael
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2018

description: This research paper tries to explain the effect organizational culture in the GIZ-Ethiopia office has on the job performance of employees. It tries to assess the link between the different identified traits of organizational culture and the key performance indicators of the organization which allows us to establish the fact that the effect indeed exists in the company. The paper adopts explanatory research with qualitative research approach to find details about this link. The case company chosen is GIZ- Ethiopia office which is one of the non- governmental organizations operating in Ethiopia. The company provides the ideal background for the research since it attempts to integrate different working practices for the attainment of its goals. The research adopted the Denison (1990) dimensions of organizational culture (involvement, mission, adaptability, and consistency) to assess organizational culture practiced in the company. The study took 205 candidates as a sample size from which 155 of them actually responded to the surveys. As per the findings the research established that there is a significant positive relationship between the two of the four organizational sub-dimensions used. These subdimensions are adaptability and involvement. The research in general tries to assess the components of organizational culture in the company and those components of the organizational culture who have a dominant effect on job performance. Based on the findings of the research basic recommendations such as; GIZ needs to take advantage of the high degree of organizational culture in the company and use it to the betterment of employee performance, the management should also be able to identify other elements affecting job performance in addition to Organizational Culture, are given
Determination of $Λ_{\bar{MS}}$ at five loops from holographic QCD
Creators: name: Deur, A.
name: Brodsky, S. J.
name: de Teramond, G. F.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The recent determination of the $β$--function of the QCD running coupling $α_{\overline{MS}}(Q^2)$ to 5-loops{\color{blue},} provides a verification of the convergence of a novel method for determining the fundamental QCD parameter $Λ_s$ based on the Light-Front Holographic approach to nonperturbative QCD. The new 5-loop analysis, together with improvements in determining the holographic QCD nonperturbative scale parameter $κ$ from hadronic spectroscopy, leads to an improved precision of the value of $Λ_s$ in the ${\overline{MS}}$ scheme close to a factor of two; we find $Λ^{(3)}_{\overline{MS}}=0.339\pm0.019$ GeV for $n_{f}=3$, in excellent agreement with the world average, $Λ_{\overline{MS}}^{(3)}=0.332\pm0.017$ GeV. We also discuss the constraints imposed on the scale dependence of the strong coupling in the nonperturbative domain by superconformal quantum mechanics and its holographic embedding in anti-de Sitter space.
description: 16 pages, 4 Figures. Published version
Paper is not enough: Crowdsourcing the T1 mapping common ground via the ISMRM reproducibility challenge
Creators: name: Mathieu Boudreau
name: Agah Karakuzu
name: Julien Cohen-Adad
name: Ecem Bozkurt
name: Madeline Carr
name: Marco Castellaro
name: Luis Concha
name: Mariya Doneva
name: Seraina A. Dual
name: Alex Ensworth
name: Alexandru Foias
name: Véronique Fortier
name: Refaat E. Gabr
name: Guillaume Gilbert
name: Carri K. Glide-Hurst
name: Matthew Grech-Sollars
name: Siyuan Hu
name: Oscar Jalnefjord
name: Jorge Jovicich
name: Kübra Keskin
name: Peter Koken
name: Anastasia Kolokotronis
name: Simran Kukran
name: Nam. G. Lee
name: Ives R. Levesque
name: Bochao Li
name: Dan Ma
name: Burkhard Mädler
name: Nyasha Maforo
name: Jamie Near
name: Erick Pasaye
name: Alonso Ramirez-Manzanares
name: Ben Statton
name: Christian Stehning
name: Stefano Tambalo
name: Ye Tian
name: Chenyang Wang
name: Kilian Weis
name: Niloufar Zakariaei
name: Shuo Zhang
name: Ziwei Zhao
name: Nikola Stikov
Publisher: name: Zenodo
Year: 2024
Subjects: canadian-open-neuroscience-platform
neurolibre

description: NeuroLibre JupyterBook built at this  reference repository/commit by roboneuro, based on the latest change by the author.
For details, please visit the corresponding NeuroLibre technical screening.

https://neurolibre.org
Relative modification of prompt psi(2S) and J/psi yields from pp to PbPb collisions at sqrt(s[NN]) = 5.02 TeV
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The relative modification of the prompt psi(2S) and J/psi yields from pp to PbPb collisions, at the center of mass energy of 5.02 TeV per nucleon pair, is presented. The analysis is based on pp and PbPb data samples collected by the CMS experiment at the LHC in 2015, corresponding to integrated luminosities of 28.0 inverse picobarns and 464 inverse microbarns, respectively. The double ratio of measured yields of prompt charmonia reconstructed through their decays into muon pairs, (N[psi(2S)]/N[J/psi])[PbPb] / (N[psi(2S)]/N[J/psi])[pp], is determined as a function of PbPb collision centrality and charmonium transverse momentum pt, in two kinematic intervals: abs(y) < 1.6 covering 6.5 < pt < 30 GeV/c and 1.6 < abs(y) < 2.4 covering 3 < pt < 30 GeV/c. The centrality-integrated double ratios are 0.36 +/- 0.08 (stat) +/-0.05 (syst) in the first interval and 0.24 +/- 0.22 (stat) +/- 0.09 (syst) in the second. The double ratio is lower than unity in all the measured bins, suggesting that the psi(2S) yield is more suppressed than the J/psi yield in the explored phase space.
description: Replaced with the published version. All the figures and tables, including additional supplemental figures, can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/HIN-16-004/index.html
Análisis del clima organizacional en el sector cooperativo de la ciudad de Cartagena basado en el modelo de Hernan Álvarez
Creators: name: Arrieta Yepes, Ana María
name: Julio Pérez, Leidy Judith
Publisher: name: Universidad de Cartagena
Year: 2011
Subjects: Clima organizacional
Clima organizacional - Sector cooperativo - Cartagena - Bolívar

description: Tesis (Administrador de Empresas).--Universidad de Cartagena. Facultad de Ciencias Económicas. Programa de Administración de Empresas, 2011
description: El clima organizacional es entendido como las percepciones que tienen los empleados de una empresa sobre el ambiente laboral en el que se desempeñan, influye de manera directa en el funcionamiento de una organización, pues este pasa a jugar un papel importante y determinante en la consecución de los objetivos corporativos. El trabajador de una cooperativa, que en algunas ocasiones también es socio de ella, está llamado a actitudes y comportamientos en su empresa, más exigentes que en cualquier otra, en este sentido, el hecho de que en una cooperativa existan malas relaciones interpersonales entre los funcionarios de la misma, trae como consecuencia, un desempeño laboral ineficiente que puede ocasionar una desmotivación, producto del constante conflicto de los empleados.
Do electromagnetic waves always propagate along null geodesics?
Creators: name: Asenjo, Felipe A.
name: Hojman, Sergio A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We find exact solutions to Maxwell equations written in terms of four-vector potentials in non--rotating, as well as in Gödel and Kerr spacetimes. We show that Maxwell equations can be reduced to two uncoupled second-order differential equations for combinations of the components of the four-vector potential. Exact electromagnetic waves solutions are written on given gravitational field backgrounds where they evolve. We find that in non--rotating spherical symmetric spacetimes, electromagnetic waves travel along null geodesics. However, electromagnetic waves on Gödel and Kerr spacetimes do not exhibit that behavior.
description: Accepted in Classical and Quantum Gravity
A conformational change in C-reactive protein produces novel pro-inflammatory and thrombotic changes following myocardial infarction
Creators: name: Habersberger, Jonathon
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: C-reactive protein (CRP) has long been associated with cardiovascular disease. Following the recognition that progressive atherosclerosis and thrombosis was a dynamic process driven by chronic vascular inflammation highly sensitive CRP assays revealed that even mild elevations of CRP were associated with increased cardiac morbidity and mortality. This finding has generated tremendous interest in whether CRP is either a marker or mediator of cardiovascular disease, potentially providing a novel therapeutic target. There is currently conflicting evidence in the literature ensuring no definitive answer to this important question. It was previously recognised that CRP could undergo dissociation to individual monomers. However, it was not until recently that a biologically plausible mechanism by which the normally stable CRP pentamer could undergo this structural transformation was identified. This thesis explores the mechanism by which monomeric CRP can undergo this process, how this is regulated and controlled in vivo and the biological activity of monomeric CRP with a particular focus on myocardial infarction and platelet activation. In a series of experiments these concepts are developed and explored using in vitro, in vivo and human models. This serves to identify CRP as a therapeutic target for the treatment of myocardial infarction and other inflammatory disorders. This includes the first described method to inhibit CRP dissociation as a novel treatment approach with tremendous clinical potential, work which is to be continued with further refined compounds and anti-CRP agents.
title: Verträglichkeit und Wirksamkeit von Adalimumab in Kindern mit juveniler idiopathischer Arthritis (JIA)
Creators: name: Horneff, Gerd
name: Ganser, Gerd
name: Haas, Johannes Peter
name: Hospach, Anton
name: Foeldvari, Ivan
name: Minden, Kirsten
name: Huppertz, Hans-Iko
name: Küster, Rolf-Michael
name: Rogalski, Betina
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Seit der Zulassung (2008) für die polyartikuläre JIA werden Adalimumabbehandlungen im JIA Biologika Register (BiKeR) dokumentiert. Ziel dieser Zwischenanalyse ist die Beurteilung von Wirksamkeit und Verträglichkeit unter Praxisbedingungen. Methoden: Demographische Daten,[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)
Photonic resource state generation from a minimal number of quantum emitters
Creators: name: Li, Bikun
name: Economou, Sophia E.
name: Barnes, Edwin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Multi-photon entangled graph states are a fundamental resource in quantum communication networks, distributed quantum computing, and sensing. These states can in principle be created deterministically from quantum emitters such as optically active quantum dots or defects, atomic systems, or superconducting qubits. However, finding efficient schemes to produce such states has been a long-standing challenge. Here, we present an algorithm that, given a desired multi-photon graph state, determines the minimum number of quantum emitters and precise operation sequences that can produce it. The algorithm itself and the resulting operation sequence both scale polynomially in the size of the photonic graph state, allowing one to obtain efficient schemes to generate graph states containing hundreds or thousands of photons.
description: 14 pages, 8 figures
A temporal cluster of acute promyelocytic leukemia
Creators: name: Langabeer, Stephen E.
Publisher: name: IfADo - Leibniz Research Centre for Working Environment and Human Factors, Dortmund
Year: 2023
Subjects: acute promyelocytic leukemia
incidence
clustering

description: EXCLI Journal; 22:Doc67; ISSN 1611-2156
All solutions of Einstein-Maxwell equations with a cosmological constant in 2+1 dimensions
Creators: name: Podolsky, Jiri
name: Papajcik, Matus
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a general solution of the coupled Einstein-Maxwell field equations (without the source charges and currents) in three spacetime dimensions. We also admit any value of the cosmological constant. The whole family of such $Λ$-electrovacuum local solutions splits into two distinct subclasses, namely the non-expanding Kundt class and the expanding Robinson-Trautman class. While the Kundt class only admits electromagnetic fields which are aligned along the geometrically privileged null congruence, the Robinson-Trautman class admits both aligned and also more complex non-aligned Maxwell fields. We derive all the metric and Maxwell field components, together with explicit constraints imposed by the field equations. We also identify the most important special spacetimes of this type, namely the coupled gravitational-electromagnetic waves and charged black holes.
description: 37 pages, no figures; final extended and improved version accepted for publication in Phys. Rev. D
A search for new phenomena in pp collisions at sqrt(s) = 13 TeV in final states with missing transverse momentum and at least one jet using the alphaT variable
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for new phenomena is performed in final states containing one or more jets and an imbalance in transverse momentum in pp collisions at a centre-of-mass energy of 13 TeV. The analysed data sample, recorded with the CMS detector at the CERN LHC, corresponds to an integrated luminosity of 2.3 inverse femtobarns. Several kinematic variables are employed to suppress the dominant background, multijet production, as well as to discriminate between other standard model and new physics processes. The search provides sensitivity to a broad range of new-physics models that yield a stable weakly interacting massive particle. The number of observed candidate events is found to agree with the expected contributions from standard model processes, and the result is interpreted in the mass parameter space of fourteen simplified supersymmetric models that assume the pair production of gluinos or squarks and a range of decay modes. For models that assume gluino pair production, masses up to 1575 and 975 GeV are excluded for gluinos and neutralinos, respectively. For models involving the pair production of top squarks and compressed mass spectra, top squark masses up to 400 GeV are excluded.
description: Replaced with the published version. Added the journal reference and DOI. All the figures and tables, including additional supplemental figures and tables, can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/SUS-15-005/index.html
Parálisis general sus causas y su tratamiento por la piroterapia y el arsénico
Creators: name: Velázquez M., Pedro Claver
Publisher: name: Universidad de Cartagena
Year: 1950
Subjects: Parálisis general
Parálisis - Causas
Piroterapia

description: Tesis (Médico),-- Universidad de Cartagena. Facultad de Medicina,1950
description: La presente investigación busca que el deterioro de la función mental, causada por daño cerebral debido a sífilis na tratada, y actualmente es una enfermedad muy poco común
The Effect of Performance Appraisal on Employees Motivation in the Cause of CBE, East Addis Ababa District
Creators: name: Bayih, Alene
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: The general objective of the study was to identify the effect of performance appraisal on employee motivation using a survey of Commercial Bank of Ethiopia East Addis Ababa District.. The study was guided by the following specific objectives: To investigate how employee appraisal is linked to employee's motivation?(b) To identify and analyze the types of performance appraisal systems used by CBE?(c) To assess the motivation of employees from the performance appraisal system at CBE? (d) To measure employees perception of the appraisal system at CBE? The study adopted a descriptive and explanatory research design. A sample size of 244 was selected using convenience sampling method. Data was collection using structured questionnaires. The data was analyzed using the Statistical Package for Social Sciences (SPSS) into frequency distribution, percentages and Pearson correlations. The data was presented using tables and charts.The study concludes that performance appraisal process on employee motivation established that the system is important for employee motivation. Different raters can increase the accuracy of performance evaluation (can reduce bias) and increase employee's perceptions. The manager's ability to address the skills gaps can have a significant impact on the employee's motivation. The study recommends that the performance appraisal system is an important factor for employee motivation. Performance appraisal system helps improve employee job performance and motivation at work. Different raters can be used to increase the accuracy of performance evaluation and increase employee's perceptions of fairness that can increase staff motivation. The managers in each branch of CBE should quickly address the skills gaps which have a significant impact on the employee's motivation.
Psychological wellbeing in parents of young children with an autism spectrum disorder diagnosis
Creators: name: Grant, Megan Jane
Publisher: name: La Trobe
Year: 2023

description: The objective of this thesis was to investigate psychological wellbeing in parents of young children recently diagnosed with an Autism Spectrum Disorder (ASD). Evidence to support poorer mental health in parents of children with ASD compared to parents of typically developing children and other developmental disorders is well established. However, much of the literature pertains to parents of children of varied age and developmental stage, with limited understanding of parent psychological wellbeing in the time following diagnosis of the young child. Understanding factors that may predict parent psychological wellbeing at this time is of particular importance, not only for the wellbeing of the parent themselves, but also for the wellbeing of the family unit, and to ensure best opportunities for the young diagnosed child to reach their developmental potential. This research followed a cohort of parents of young children from around the time they were diagnosed with ASD prospectively to 12-month follow-up. Key parent factors that emerged as stable in the prediction of parent psychological wellbeing included: 1) parenting self-efficacy and distract/disengage coping style predictive of poorer parent psychological wellbeing, and 2) reframe coping predictive of positive parent psychological wellbeing. Furthermore, child ASD symptomatology and behavioural difficulties did not present as unique predictors of parent psychological wellbeing beyond other parent factors. These findings have important implications for furthering understanding of the provision of support for parents and families with children with ASD around the time of diagnosis. In particular, considering the timeliness of support for those parents in greatest need may provide targeted opportunities for preventing further deterioration of parent psychological wellbeing.

Submission note: A thesis submitted in partial fulfilment of the requirements for the degree of Doctor of Clinical Psychology to the School of Psychology and Public Health, College of Science, Health and Engineering, La Trobe University, Victoria.
title: Prospektive und retrospektive Sicherheitsberichte zum Ausgang von Schwangerschaften unter CERTOLIZUMAB PEGOL
Creators: name: Clowse, M.
name: Förger, F.
name: Cush, J.
name: Wolf, D.
name: Golembesyki, Amanda
name: Shaughnessy, Laura
name: De Cuyper, Dirk
name: Mahadevan, U.
Publisher: name: German Medical Science GMS Publishing House
Year: 2015
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Daten über die Auswirkung von Anti-TNF-Präparaten auf den Ausgang der Schwangerschaft sind begrenzt. Schwangerschaftsdaten-Analysen aus der UCB Pharma Sicherheitsdatenbank bis einschließlich 28. März 2013 wurden bereits veröffentlicht [ref:1]. Ziele:[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)