cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
FigS1 from Increased initial task difficulty drives social foragers to develop sub-optimal conformity instead of adaptive diversity
Creators: name: Marković, Đorđe
name: Aljadeff, Na'ama
name: Aplin, Lucy M.
name: Lotem, Arnon
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Ecology
subject: FOS: Biological sciences
classificationCode: 170299
subject: Cognitive Science not elsewhere classified
classificationCode: 60801
subject: Animal Behaviour

description: The extent to which animal societies exhibit social conformity as opposed to behavioural diversity is commonly attributed to adaptive learning strategies. Less attention is given to the possibility that the relative difficulty of learning a task socially as opposed to individually can be critical for social learning dynamics. Here we show that by raising initial task difficulty, house sparrows previously shown to exhibit adaptive social diversity become predominantly conformists. The task we used required opening feeding well covers (easier to learn socially) and to choose the covers with the rewarding cues (easy to learn individually). We replicated a previous study where sparrows exhibited adaptive diversity, but did not pre-train the naive sparrows to open covers, making the task initially more difficult. In sharp contrast to the previous study results, most sparrows continued to conform to the demonstrated cue even after experiencing greater success with the alternative rewarding cue for which competition was less intense. Thus, our study shows that a task's cognitive demands, such as the initial dependency on social demonstration, can change the entire learning dynamics, causing social animals to exhibit sub-optimal social conformity rather than adaptive diversity under otherwise identical conditions.
Second level semi-degenerate fields in W3 Toda theory: matrix element and differential equation
Creators: name: Belavin, Vladimir
name: Cao, Xiangyu
name: Estienne, Benoit
name: Santachiara, Raoul
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In a recent study we considered W3 Toda 4-point functions that involve matrix elements of a primary field with the highest-weight in the adjoint representation of sl3. We generalize this result by considering a semi-degenerate primary field, which has one null vector at level two. We obtain a sixth-order Fuchsian differential equation for the conformal blocks. We discuss the presence of multiplicities, the matrix elements and the fusion rules.
description: 22 pages. Published JHEP version: Typos corrected, references added. Section 5.2.3 added
The Role of Labor Union in Industrial Relation: The Case of Berhanena Selam Printing Enterprise
Creators: name: Seleshi, Abate
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: The main objective of this thesis is to assess and describe the role of labor union in the industrial relation in the case of "Berhanena Selam" Printing Enterprise. A descriptive research and both quantitative & qualitative methods were applied in this thesis. The purpose of this study was to examine the role of the labor union in safeguarding the interest of the employees and resolving conflicts in the Enterprise. The total population of the labor union was 777 but due to time and budget constraint 125 members were selected among the total population of the labor union members by using non-probability quota and convenient sampling methods. 125 labor union members were asked to complete a self-administrated questionnaires with 20 likert scale questions and two open-ended questions. 98 qualified questionnaires were collected among 125 distributed questioners. Those closed-ended questions are categorized in four groups based on the research questions. A face-to-face interview was conducted with the labor union leader on five major questions. The internal consistency and reliability of the questions in four groups were tested and the result showed a strong consistency. The results are presented in the form of tables using mean and percentages. Based on the major finding the labor union members had good altitude for their collective bargaining agreement but both the labor union and the management were weak in implementing and amending it. Since one of the major challenge of the labor union was management"s interference in the labor union internal administration, the union could not protect its members" interests, settle down peaceful industrial relationships between employees and management. Generally, the enterprise"s industrial relationships depend on the role of labor union, challenges of labor union, collective bargaining and proclamations.
Being white : art, writing and performance making by Vietnamese and Korean transnational adoptees
Creators: name: Golding, Dominic Hong Duc.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Control Strategy for Anaesthetic Drug Dosage with Interaction Among Human Physiological Organs Using Optimal Fractional Order PID Controller
Creators: name: Das, Saptarshi
name: Das, Sourav
name: Maharatna, Koushik
Publisher: name: arXiv
Year: 2016
Subjects: subject: Systems and Control (eess.SY)
subject: Optimization and Control (math.OC)
subject: Medical Physics (physics.med-ph)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper, an efficient control strategy for physiological interaction based anaesthetic drug infusion model is explored using the fractional order (FO) proportional integral derivative (PID) controllers. The dynamic model is composed of several human organs by considering the brain response to the anaesthetic drug as output and the drug infusion rate as the control input. Particle Swarm Optimisation (PSO) is employed to obtain the optimal set of parameters for PID/FOPID controller structures. With the proposed FOPID control scheme much less amount of drug-infusion system can be designed to attain a specific anaesthetic target and also shows high robustness for +/-50% parametric uncertainty in the patient's brain model.
description: 5 pages, 1 table, 6 figures
Isoperimetric inequalities and monotonicity formulas for submanifolds in warped product manifolds
Creators: name: Alencar, Hilário
name: Neto, Gregório Silva
Publisher: name: arXiv
Year: 2016
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C42, 53C21

description: In this paper we first prove some linear isoperimetric inequalities for submanifolds in the de Sitter-Schwarzschild and Reissner-Nordstrom manifolds. Moreover, the equality is attained. Next, we prove some monotonicity formulas for submanifolds with bounded mean curvature vector in warped product manifolds and, as consequences, we give lower bound estimates for the volume of these submanifolds in terms of the warping function. We conclude the paper with an isoperimetric inequality for minimal surfaces.
description: 33 pages. Final version with correction of some typos. To appear in the Revista Matem\'atica Iberoamericana
Supplementary Figures and Tables from Increased initial task difficulty drives social foragers to develop sub-optimal conformity instead of adaptive diversity
Creators: name: Marković, Đorđe
name: Aljadeff, Na'ama
name: Aplin, Lucy M.
name: Lotem, Arnon
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Ecology
subject: FOS: Biological sciences
classificationCode: 170299
subject: Cognitive Science not elsewhere classified
classificationCode: 60801
subject: Animal Behaviour

description: The extent to which animal societies exhibit social conformity as opposed to behavioural diversity is commonly attributed to adaptive learning strategies. Less attention is given to the possibility that the relative difficulty of learning a task socially as opposed to individually can be critical for social learning dynamics. Here we show that by raising initial task difficulty, house sparrows previously shown to exhibit adaptive social diversity become predominantly conformists. The task we used required opening feeding well covers (easier to learn socially) and to choose the covers with the rewarding cues (easy to learn individually). We replicated a previous study where sparrows exhibited adaptive diversity, but did not pre-train the naive sparrows to open covers, making the task initially more difficult. In sharp contrast to the previous study results, most sparrows continued to conform to the demonstrated cue even after experiencing greater success with the alternative rewarding cue for which competition was less intense. Thus, our study shows that a task's cognitive demands, such as the initial dependency on social demonstration, can change the entire learning dynamics, causing social animals to exhibit sub-optimal social conformity rather than adaptive diversity under otherwise identical conditions.
Noah Greenberg's presentation of Medieval liturgical music-drama : a study in expediency over scholarship
Creators: name: Duncan, Andrew Oliphant.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Excel data file from Increased initial task difficulty drives social foragers to develop sub-optimal conformity instead of adaptive diversity
Creators: name: Marković, Đorđe
name: Aljadeff, Na'ama
name: Aplin, Lucy M.
name: Lotem, Arnon
Publisher: name: The Royal Society
Year: 2023
Subjects: subject: Ecology
subject: FOS: Biological sciences
classificationCode: 170299
subject: Cognitive Science not elsewhere classified
classificationCode: 60801
subject: Animal Behaviour

description: Datasheets for each of the figures and relevant analysis.
Dimension reduction for systems with slow relaxation
Creators: name: Venkataramani, Shankar C.
name: Venkataramani, Raman C.
name: Restrepo, Juan M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Probability (math.PR)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We develop reduced, stochastic models for high dimensional, dissipative dynamical systems that relax very slowly to equilibrium and can encode long term memory. We present a variety of empirical and first principles approaches for model reduction, and build a mathematical framework for analyzing the reduced models. We introduce the notions of universal and asymptotic filters to characterize `optimal' model reductions for sloppy linear models. We illustrate our methods by applying them to the practically important problem of modeling evaporation in oil spills.
description: 48 Pages, 13 figures. Paper dedicated to the memory of Leo Kadanoff
title: "Das Doppelte"
title: Typen kindlichen Begriffsverständnisses
titleType: AlternativeTitle
Creators: name: Rottmann, Thomas
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2005
Subjects: subject: 510

description: Im Rahmen einer qualitativen Interviewstudie wird das Verständnis von Kindergarten- und Grundschulkindern bezüglich des Begriffs "das Doppelte" analysiert. Es lassen sich dabei unterschiedliche Typen des Begriffsverständnisses herausarbeiten. Der vorliegende Beitrag versucht, den Prozess der Typenbildung als zentralen Bestandteil der Theoriebildung anhand eines Beispiels zu skizzieren.
title: Folgen der Finanzkrise
title: Wie robust ist der deutsche Arbeitsmarkt?
titleType: AlternativeTitle
Creators: name: Walwei, Ulrich
Publisher: name: Lucius & Lucius Verlagsgesellschaft
Year: 2010
Subjects: subject: 300
subject: 650

description: In Folge der Finanzkrise ging die deutsche Wirtschaftsleistung im Jahre 2009 in einem bisher nicht da gewesenen Umfang zurück. Die Finanzkrise stoppte den bis in den Herbst 2008 andauernden Aufschwung am Arbeitsmarkt und führte im Nachgang zu Arbeitsplatzverlusten und einem Anstieg der Arbeitslosigkeit. Trotzdem zeigt sich der hiesige Arbeitsmarkt insgesamt ziemlich robust und ist wieder im Aufwärtstrend. Zu verdanken ist dies einer von Arbeitgebern, Arbeitnehmern und öffentlicher Hand praktizierten Beschäftigungsstabilisierung, die auf einem hohen Maß an intern-numerischer Flexibilität und einem rationalem Verhalten aller Beteiligten beruht. Als Konsequenz ist jedoch trotz der unverkennbaren wirtschaftlichen Erholung eine Phase mit zunächst schwachem Beschäftigungswachstum zu erwarten, die den Arbeitsmarktzugang für wettbewerbsschwächere Personen erschweren wird.
description: Arbeit
Black hole feeding and feedback: the physics inside the "subgrid"
Creators: name: Negri, Andrea
name: Volonteri, Marta
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Black holes (BHs) are believed to be a key ingredient of galaxy formation. However, the galaxy-BH interplay is challenging to study due to the large dynamical range and complex physics involved. As a consequence, hydrodynamical cosmological simulations normally adopt sub-grid models to track the unresolved physical processes, in particular BH accretion; usually the spatial scale where the BH dominates the hydrodynamical processes (the Bondi radius) is unresolved, and an approximate Bondi-Hoyle accretion rate is used to estimate the growth of the BH. By comparing hydrodynamical simulations at different resolutions (300, 30, 3 pc) using a Bondi-Hoyle approximation to sub-parsec runs with non-parameterized accretion, our aim is to probe how well an approximated Bondi accretion is able to capture the BH accretion physics and the subsequent feedback on the galaxy. We analyse an isolated galaxy simulation that includes cooling, star formation, Type Ia and Type II supernovae, BH accretion and AGN feedback (radiation pressure, Compton heating/cooling) where mass, momentum, and energy are deposited in the interstellar medium through conical winds. We find that on average the approximated Bondi formalism can lead to both over- and under-estimations of the BH growth, depending on resolution and on how the variables entering into the Bondi-Hoyle formalism are calculated.
description: Accepted for publication on MNRAS
Taking equality seriously : parental rights, genetic testing and shared parenting
Creators: name: Quinn, Akiva.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Impact, Inclusiveness and Outreach: Outputs from the MW-Gaia WG5 School
Creators: name: Gakis, Dionysios
Publisher: name: Zenodo
Year: 2023

description: The main goal of MW-Gaia is to enhance the scientific exploration of the Gaia satellite results across the community in Europe and beyond. WG5 working group is devoted to impact, inclusiveness and outreach, and one of the workshops organized towards this plan is the WG5 School. The program includes four sessions, workshops, hands-on activities covering topics such as public engagement, practical skills for engaging with diverse audiences, and training in social innovation. As a selected participant for the school, we will present the outputs of this event, such as ideas and initiatives to improve inclusion and impact, reinforcing the importance of equity, diversity, and inclusion commitment in research. Lastly, this poster will present the highlights from the participants’ assigned projects, showcasing the ideas developed during the school.
Target space supergeometry of $η$ and $λ$-deformed strings
Creators: name: Borsato, Riccardo
name: Wulff, Linus
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the integrable $η$ and $λ$-deformations of supercoset string sigma models, the basic example being the deformation of the $AdS_5 \times S^5$ superstring. We prove that the kappa symmetry variations for these models are of the standard Green-Schwarz form, and we determine the target space supergeometry by computing the superspace torsion. We check that the $λ$-deformation gives rise to a standard (generically type II*) supergravity background; for the $η$-model the requirement that the target space is a supergravity solution translates into a simple condition on the R-matrix which enters the definition of the deformation. We further construct all such non-abelian R-matrices of rank four which solve the homogeneous classical Yang-Baxter equation for the algebra so(2,4). We argue that the corresponding backgrounds are equivalent to sequences of non-commuting TsT-transformations, and verify this explicitly for some of the examples.
description: 32 pages. Remarks of referee addressed: references and comments added. Published version
The Effect Of Relationship Marketing On Customers' Loyalty In Banking Industry: The Case Of Commercial Banks In Sebeta City Municipality Town
Creators: name: Getu, Wondimu
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2017

description: Every firm without good marketing team and strategies is bound to fail. In order to be competitive and profitable in the industry, bankers should acquire and retain profitable customers. Definitely this is done with relationship marketing. Relationship marketing is a philosophy of doing business, a strategic orientation that focuses on keeping and improving current customers rather than acquiring new customers. Therefore, relationship marketing has become more and more important since last decade of 20th century, especially in service industry. This research was conducted to investigate the effect of relationship marketing on customer's loyalty in the banking industry in Ethiopia the case of commercial banks in Sebeta city municipality town. There are many relationship marketing dimensions implemented for retaining customers. This study was aimed to explore the effect of relationship marketing dimensions (trust, commitment, conflict handling and empathy) on customers' loyalty in banking industry in Ethiopia the case of commercial banks in Sebeta city municipality town. A quantitative research approach which is cross sectional study with deductive approach was used in this research. Data was collected from primary sources. In order to collect primary data, a standard questionnaire was designed. The questionnaire was distributed to 280 customers of both private and public commercial banks found in Sebeta city municipality town. Descriptive, correlation and regression analysis methods were used to analyze the collected data using SPSS version 17.00. Questionnaire Reliability test was estimated by cronbanch's alpha. The finding shows that relationship marketing dimensions namely trust, commitment, conflict handling and empathy are positively and directly related to customers' loyalty particularly in commercial banks in sebeta city municipality town.
High frequency magneto-acoustics in diluted magnetic semiconductors
Creators: name: Bombeck, Michael
Publisher: name: Technische Universität Dortmund
Year: 2014
Subjects: subject: Akustik
subject: Schall
subject: Magnetische Dünnschichten
subject: Halbleiter
subject: Kerreffekt
subject: Magnetisches Schalten
subject: Magnonen
subject: 530
subject: Akustik
subject: Schall
subject: Halbleiter
subject: Kerr-Effekt
subject: Magnon

description: As fast and as efficient modern hard disk drives have become in the last decades, the need for increasing data processing speeds is greater than ever. The speed up of conventional techniques relying on the application of magnetic fields for magnetic bit writing is limited by the ability to generate spatially well located magnetic fields on the picosecond time scale. New techniques have to be developed to increase device performances that do not rely on the need of external magnetic fields. A novel, non-magnetic and all-optical approach is presented in this thesis. Ultrafast strain pulses, generated by the technique of picosecond acoustics, are interacting with the magnetic anisotropy of a thin layer of the ferromagnetic semiconductor (Ga,Mn)As. The strain pulse changes the magnetic anisotropy and a fast response on the time scale of 50 ps can be observed by utilizing the magneto-optic Kerr effect in a pump-probe scheme. By the application of ultrashort shear strain pulses magnetization precession amplitudes exceeding 10 % of the saturation magnetization can be obtained and appropriate magnetic field tuning allows for precession frequencies beyond 50 GHz. The technique allows for real magnetic switching in principle, but the unavailability of a laser source with strong enough peak intensity prevented the realization in the experiment.
Paid work and babies : a comparision of the childbearing and employment aspirations of two generations of Australian women
Creators: name: Brown, Ann.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Nachteilsausgleich für Primarschulkinder mit Dyslexie - Analyseinstrument und Umsetzungshilfen
Creators: name: Giovanoli, Aline
name: Alder, Claudia
Publisher: name: Zenodo
Year: 2013
Subjects: Sonderpädagogik
Schulische Heilpädagogik
Masterarbeit

description: Derzeit wird diskutiert, ob und in welcher Form für Personen mit Dyslexie Anpassungen in der Aus- und Weiterbildung notwendig sind. In dieser Masterarbeit wird deshalb folgende Fragestellung verfolgt: Welche Anpassungen müssen in der Primarschule vorgenommen werden, damit sich Lernende trotz Dyslexie ihren kognitiven Ressourcen entsprechend entfalten können? Die Antworten dazu liefern Interviews mit Menschen mit Dyslexie, die Fachliteratur und eine Inhaltsanalyse kantonaler Konzepte zum Nachteilsausgleich. Dabei wird eine Perspektivenund Methodentriangulation angewandt. Aus den gewonnenen Daten werden Empfehlungen abgeleitet, welche eine Grundlage für die Ausarbeitung individueller Anpassungen für Primarschulkinder mit Dyslexie sind. Diese werden durch Experten- und Expertinneninterviews validiert.
The quantum vacuum in electromagnetic fields: From the Heisenberg-Euler effective action to vacuum birefringence
Creators: name: Karbstein, Felix
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The focus of these lectures is on the quantum vacuum subjected to classical electromagnetic fields. To this end we explicitly derive the renowned Heisenberg-Euler effective action in constant electromagnetic fields in a rather pedagogical and easy to conceive way. As an application, we use it to study vacuum birefringence constituting one of the most promising optical signatures of quantum vacuum nonlinearity.
description: 14 pages, 6 figures; Lectures given at the Helmholtz International Summer School (HISS) - Dubna International Advanced School of Theoretical Physics (DIAS-TH): "Quantum Field Theory at the Limits: from Strong Fields to Heavy Quarks", July 2016
Assessment of Policies and Practices of Doing Business in Ethiopia
Creators: name: Million, Tewodros
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2014

description: This research aims to investigate policies and practices of doing business in Ethiopia with a special emphasizes on policies and practices of business start-ups and access to credit facility. For the purpose of this study, the population that the researcher identified to conduct this research were the small and medium sized enterprises in Addis Ababa. As the complete coverage of the population is not possible, a subset of the population was selected. To conduct this study a descriptive survey method was employed and purposive sampling method were employed and for that reason judgmental sampling technique was identified to be more appropriate and preferable for this study. Furthermore, the data were collected through closed and open ended questionnaires, interviews and document review. Thus, questionnaires were analyzed using descriptive methods which mainly focused on data presentation and analysis using frequencies and percentiles with the help of tables and figures. The information gleaned through questionnaire from a sample of 50 small and medium sized enterprise owners and face-to-face interviews were conducted with high officials from Ministry of Trade and National Bank of Ethiopia. To this end, the major findings were the role of Small and Medium sized enterprises; in policymaking process, in ameliorating the business start-up registrations and also in ameliorating the credit facility to the ease of doing business is very low in our country. There exists also a less transparent system of credit facility and it was identified that there has been few reforms done so far. Thus in light of the major problems the following recommendations were forwarded, policy initiatives could produce a better result if problems are conducted or policies are initiated from bottom –up approach or from the general public instead of top-down approach by Ministry department or the incumbent party. The policies or the reforms done could be more successful if it relies up on creating a single interface: the one-stop shop and utilizing information and communication technologies and the policies and procedures of the institutions like Commercial Banks providing credit service to the SMEs is dependent up on its flexibility. From this point of view, the challenges shall be minimized by enhancing the quality of access to credit and other risk management products
Gravitationally bound BCS state as dark matter
Creators: name: Alexander, Stephon
name: Cormack, Sam
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We explore the possibility that fermionic dark matter undergoes a BCS transition to form a superfluid. This requires an attractive interaction between fermions and we describe a possible source of this interaction induced by torsion. We describe the gravitating fermion system with the Bogoliubov-de Gennes formalism in the local density approximation. We solve the Poisson equation along with the equations for the density and gap energy of the fermions to find a self-gravitating, superfluid solution for dark matter halos. In order to produce halos the size of dwarf galaxies, we require a particle mass of $\sim 200\mathrm{eV}$. We find a maximum attractive coupling strength before the halo becomes unstable. If dark matter halos do have a superfluid component, this raises the possibility that they contain vortex lines.
description: 16 pages, 3 figures, version accepted for publication in JCAP
Remarks on Non-BPS String Amplitudes and Their All Order $α'$ Contact Interactions in IIB, IIA
Creators: name: Hatefi, Ehsan
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the entire form of S-Matrix elements of a potential $C_{n-1}$ Ramond-Ramond (RR) form field, a tachyon and two transverse scalar fields on both world volume and transverse directions of type IIB and IIA superstring theories. Apart from $$ the other scattering amplitude, namely $$ is also revealed. We then start to compare all singularity structures of symmetric and asymmetric analysis, generating all infinite singularity structures as well as all order $α'$ contact interactions on the whole directions. This leads to deriving various new contact terms and several new restricted Bianchi identities in both type IIB and IIA. It is also shown that just some of the new couplings of type IIB (IIA) string theory can be re-verified in an Effective Field Theory (EFT) by pull-back of branes. To construct the rest of S-matrix elements one needs to first derive restricted world volume (or bulk) Bianchi identities and then discover new EFT couplings in both type IIB and IIA. Finally the presence of commutator of scalar fields inside the exponential of Wess-Zumino action for non-BPS branes has been confirmed as well.
description: 17 pages, no figure, Latex files. v2 : CP factors are explained , clarifications added and typos are removed. To appear in JHEP
90 years of the Permanent Service for Mean Sea Level (PSMSL)
Creators: name: Matthews, Andrew
name: Bradshaw, Elizabeth
name: Kim, Chanmi
Publisher: name: Zenodo
Year: 2023
Subjects: subject: Sea Level
subject: Geodesy
subject: Oceanography
subject: FOS: Earth and related environmental sciences
subject: FAIR Data

description: A short update from the Permanent Service for Mean Sea Level on their recent work from the point of view of their role as a service of the International Association of Geodesy (IAG).
The Practices and Problems of Professional Integrity and Ethics in Private Banks: In the case of Bunna International Bank
Creators: name: Haregeweyn, Legesse
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: Ethics is concerned with the code of values and principles that enables a person to choose between right and wrong. In recent past the banking industry banks have witnessed frauds, greed, poor internal controls etc has led to loss of trust and capital. These acts resulted from unethical behavior from employees and management. The focus of this study is to analyze ethics and professionalism in Ethiopian Bank specifically in Bunna International bank with a view of establishing the level of awareness of code of ethics. To meet this objective, a non probable sampling, purposive method was used. Data were collected both from primary and secondary sources. The primary data were collected from questioners received from employees of Bunna International bank in the head office. These officials are top management officers and senior staff members with total work experience of 10 to 20 years of bank experience. And Secondary source of data is from the Policy and Procedure Manual, website of Bunna International Bank. Finally, presentation and appraisal was illustrated in simple descriptive method. The percentage method was adopted to analyze the data obtained and the response from the questionnaires was then presented using the Statistical package for Social Science (SPSS). The data obtained were then analyzed based on frequency of respondent's opinions. The evidence generated from this study reveals that many employees of the Bank are aware of the Code of Ethics and Professionalism in the Bank. It was also found that unethical behavior is responsible for distress in banks. The sanctions for unethical/unprofessional conducts appear to be too weak. I therefore recommend the need to promote greater awareness of Ethics and the Code of Ethics in Bunna International Bank, as this is the best way of promoting ethical behavior.
Unterrichtsqualität aus der Sicht hochsensitiver Menschen
Creators: name: Achermann, Eva-Maria
Publisher: name: Zenodo
Year: 2013
Subjects: Sonderpädagogik
Schulische Heilpädagogik
Masterarbeit

description: Diese Masterarbeit befasst sich mit hochsensitiven Menschen und wie sie ihre Schulzeit erlebt haben. Durch Einzelinterviews mit vier jungen hochsensitiven Erwachsenen wurde der Frage nachgegangen, welche Bereiche der Unterrichtsqualität sie retrospektiv als wichtig und förderlich beurteilen. Die Interviews wurden durch die qualitative Inhaltsanalyse nach Mayring ausgewertet. Ziel der Arbeit ist es, aufzuzeigen, welche Bereiche des Unterrichts von (Heil-)Pädagoginnen und (Heil-)Pädagogen analysiert und entwickelt werden können, um hochsensitive Kinder in der Schule angemessen zu fördern.
Two-qubit gates using adiabatic passage of the Stark-tuned Förster resonances in Rydberg atoms
Creators: name: Beterov, I. I.
name: Saffman, M.
name: Yakshina, E. A.
name: Tretyakov, D. B.
name: Entin, V. M.
name: Bergamini, S.
name: Kuznetsova, E. A.
name: Ryabtsev, I. I.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose schemes of controlled-Z and controlled-NOT gates with ultracold neutral atoms based on deterministic phase accumulation during double adiabatic passage of the Stark-tuned Förster resonance of Rydberg states. The effect of deterministic phase accumulation during double adiabatic passage in a two-level quantum system has been analyzed in detail. Adiabatic rapid passage using nonlinearly chirped pulses with rectangle intensity profile has been discussed. Nonlinear time dependence of the energy detuning from the Förster resonance is used to achieve a high fidelity of population transfer between Rydberg states. Fidelity of two-qubit gates has been studied with an example of the $90S+96S\to 90P+95P$ Stark-tuned Förster resonance in Cs Rydberg atoms.
description: 10 pages, 7 figures. Version 2 revised according to the referees' comments. Fig.1 replaced in Version 3. Accepted to PRA
Clues to the origin of Fermi Bubbles from OVIII/OVII line ratio
Creators: name: Sarkar, Kartick C.
name: Nath, Biman B.
name: Sharma, Prateek
Publisher: name: arXiv
Year: 2016
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We constrain the origin of Fermi Bubbles using 2D hydrodynamical simulations of both star formation driven and black hole accretion driven wind models. We compare our results with recent observations of OVIII to OVII line ratio within and near Fermi Bubbles. Our results suggest that independent of the driving mechanisms, a low luminosity ($\mathcal{L} \sim 0.7-1\times 10^{41}$ erg s$^{-1}$) energy injection best reproduces the observed line ratio for which the shock temperature is $\approx 3\times 10^6$ K. Assuming the Galactic halo temperature to be $2\times 10^6$K, we estimate the shock velocity to be $\sim 300$ km s$^{-1}$ for a weak shock. The corresponding estimated age of the Fermi bubbles is $\sim 15-25$ Myr. Such an event can be produced either by a star formation rate of $\sim 0.5$ M$_\odot$ yr$^{-1}$ at the Galactic centre or a very low luminosity jet/accretion wind arising from the central black hole. Our analysis rules out any activity that generates an average mechanical luminosity $\gtrsim 10^{41}$ \ergps as a possible origin of the Fermi Bubbles.
description: 14 pages, 9 figures, accepted version (MNRAS); includes updates on the electron-proton equilibrium time scale and its implications for high energy jets
The outsider and the destabilisation of the domestic sphere in the works of Sheridan Le Fanu
Creators: name: Williamson, Benjamin Mahon.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Factors affecting workers motivation in the public sector: the case of public service workers in kirkos sub city
Creators: name: Zigiju, Endale
Publisher: name: National Academic Digital Repository of Ethiopia
Year: 2019

description: The study focused on factor affecting work motivation in the public sectorof the public service office of Kirkos Sub City in Addis Ababa. The study used purposive and random sampling statistics (frequencies, and percentages) to answer research questions posed for the study the result obtained from the analysis showed that there existed employee motivation. The study reveals that extrinsic and instinct motivation given to workers in an organization has a significant influence on the workers motivation. Equity theory states that people will be better of motivated if they are treated equitably and de-motivated if treated inequitably motivation from workers. On the bases of these findings, employers are continually challenged to develop good motivation polices on pay policies, etc good working condition, promotion, training, rewards, their meals allowances, and procedures that wouldn't enable them to attract, motivate, retain and satisfy employees. Generally insufficient socialization; weak job design and work organization; lack of training and development; non participatory management approach; the working environment is not conducive; shortage of working materials; employees incompetence as the major challenges of the managers in motivating employees. Besides, about workers efficiency, the data analyses shows that the organization lack adequate planning and working materials and exercise weak job design; however the work site and lack of required materials and resources; incompetent supervision; lack of adequate and improper recruitment are among factors affecting employees. The researcher therefore suggest that further research should be conducted on the relationship and influence of motivation ,rewards on workers motivation in the districts lever which a handy tool that could be used to provide solutions to individual conflict that has resulted from poor reward system.
Non-elementary classes of representable posets
Creators: name: Egrot, Rob
Publisher: name: arXiv
Year: 2016
Subjects: subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 06A11, 03G10

description: A poset is $(ω,C)$-representable if it can be embedded into a field of sets in such a way that all existing joins, and all existing \emph{finite} meets are preserved. We show that the class of $(ω,C)$-representable posets cannot be axiomatized in first order logic using the standard language of posets. We generalize this result to $(α,β)$-representable posets for certain values of $α$ and $β$.
description: This revised version edits and expands some of the explanatory passages, primarily in the introduction but also elsewhere, and also lightly edits the references. Some proofs have been shortened, though the key ingredients remain the same. The main results are unchanged. This paper is to appear in Proceedings of the AMS. The latest revision corrects some typos
On a New Approach for Constructing Wormholes in Einstein-Born-Infeld Gravity
Creators: name: Kim, Jin Young
name: Park, Mu-In
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study a new approach for the wormhole construction in Einstein-Born-Infeld gravity, which does not require exotic matters in the Einstein equation. The Born-Infeld field equation is not modified from "coordinate independent" conditions of continuous metric tensor and its derivatives, even though the Born-Infeld fields have discontinuities in their derivatives at the throat in general. We study the relation of the newly introduced conditions with the usual continuity equation for the energy-momentum tensor and the gravitational Bianchi identity. We find that there is no violation of energy conditions for the Born-Infeld fields contrary to the usual approaches. The exoticity of energy-momentum tensor is not essential for sustaining wormholes. Some open problems are discussed.
description: Minor revision to improve the clarity, Corrected typos, Added reference and footnote
The direct cooling tail method for X-ray burst analysis to constrain neutron star masses and radii
Creators: name: Suleimanov, Valery F.
name: Poutanen, Juri
name: Nättilä, Joonas
name: Kajava, Jari J. E.
name: Revnivtsev, Mikhail G.
name: Werner, Klaus
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Determining neutron star (NS) radii and masses can help to understand the properties of matter at supra-nuclear densities. Thermal emission during thermonuclear X-ray bursts from NSs in low-mass X-ray binaries provides a unique opportunity to study NS parameters, because of the high fluxes, large luminosity variations and the related changes in the spectral properties. The standard cooling tail method uses hot NS atmosphere models to convert the observed spectral evolution during cooling stages of X-ray bursts to the Eddington flux F_Edd and the stellar angular size Ω. These are then translated to the constraints on the NS mass M and radius R. Here we present the improved, direct cooling tail method that generalises the standard approach. First, we adjust the cooling tail method to account for the bolometric correction to the flux. Then, we fit the observed dependence of the blackbody normalization on flux with a theoretical model directly on the M-R plane by interpolating theoretical dependences to a given gravity, hence ensuring only weakly informative priors for M and R instead of F_Edd and Ω. The direct cooling method is demonstrated using a photospheric radius expansion burst from SAX J1810.8--2609, which has happened when the system was in the hard state. Comparing to the standard cooling tail method, the confidence regions are shifted by 1 sigma towards larger radii, giving R=11.5-13.0 km at M=1.3-1.8 M_sun for this NS.
description: 8 pages, 5 figures. Accepted for publications in MNRAS
Closing the equations of motion of anisotropic fluid dynamics by a judicious choice of moment of the Boltzmann equation
Creators: name: Molnár, Etele
name: Niemi, Harri
name: Rischke, Dirk H.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: In Molnár et al. [Phys. Rev. D 93, 114025 (2016)] the equations of anisotropic dissipative fluid dynamics were obtained from the moments of the Boltzmann equation based on an expansion around an arbitrary anisotropic single-particle distribution function. In this paper we make a particular choice for this distribution function and consider the boost-invariant expansion of a fluid in one dimension. In order to close the conservation equations, we need to choose an additional moment of the Boltzmann equation. We discuss the influence of the choice of this moment on the time evolution of fluid-dynamical variables and identify the moment that provides the best match of anisotropic fluid dynamics to the solution of the Boltzmann equation in the relaxation-time approximation.
description: New references and comment added
Anthropophagous actors : a polyphonic acting rehearsal practice
Creators: name: Bittencourt, Alvaro Levis de.
Publisher: name: Monash University
Year: 2022

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Linear optical quantum metrology with single photons --- Experimental errors, resource counting, and quantum Cramér-Rao bounds
Creators: name: Olson, Jonathan P.
name: Motes, Keith R.
name: Birchall, Patrick M.
name: Studer, Nick M.
name: LaBorde, Margarite
name: Moulder, Todd
name: Rohde, Peter P.
name: Dowling, Jonathan P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum number-path entanglement is a resource for super-sensitive quantum metrology and in particular provides for sub-shotnoise or even Heisenberg-limited sensitivity. However, such number-path entanglement has thought to have been resource intensive to create in the first place --- typically requiring either very strong nonlinearities, or nondeterministic preparation schemes with feed-forward, which are difficult to implement. Recently in [Phys. Rev. Lett. 114, 170802 (2015)] we showed that number-path entanglement from a BosonSampling inspired interferometer can be used to beat the shot-noise limit. In this manuscript we compare and contrast different interferometric schemes, discuss resource counting, calculate exact quantum Cramér-Rao bounds, and study details of experimental errors.
description: 10 pages, 7 figures
Explicit bounds for generators of the class group
Creators: name: Grenié, Loïc
name: Molteni, Giuseppe
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11R04, 11R29

description: Assuming Generalized Riemann's Hypothesis, Bach proved that the class group $\mathcal C\!\ell_{\mathbf K}$ of a number field ${\mathbf K}$ may be generated using prime ideals whose norm is bounded by $12\log^2Δ_{\mathbf K}$, and by $(4+o(1))\log^2Δ_{\mathbf K}$ asymptotically, where $Δ_{\mathbf K}$ is the absolute value of the discriminant of ${\mathbf K}$. Under the same assumption, Belabas, Diaz y Diaz and Friedman showed a way to determine a set of prime ideals that generates $\mathcal C\!\ell_{\mathbf K}$ and which performs better than Bach's bound in computations, but which is asymptotically worse. In this paper we show that $\mathcal C\!\ell_{\mathbf K}$ is generated by prime ideals whose norm is bounded by the minimum of $4.01\log^2Δ_{\mathbf K}$, $4\big(1+\big(2πe^γ)^{-n_{\mathbf K}}\big)^2\log^2Δ_{\mathbf K}$ and $4\big(\logΔ_{\mathbf K}+\log\logΔ_{\mathbf K}-(γ+\log 2π)n_{\mathbf K}+1+(n_{\mathbf K}+1)\frac{\log(7\logΔ_{\mathbf K})}{\logΔ_{\mathbf K}}\big)^2$. Moreover, we prove explicit upper bounds for the size of the set determined by Belabas, Diaz y Diaz and Friedman's algorithms, confirming that it has size $\asymp (\logΔ_{\mathbf K}\log\logΔ_{\mathbf K})^2$. In addition, we propose a different algorithm which produces a set of generators which satisfies the above mentioned bounds and in explicit computations turns out to be experimentally smaller than $\log^2Δ_{\mathbf K}$ except for 7 out of 31000 fields.
description: v5: corrected a couple of typos
Estudo e modelagem de um controlador para bueiro eletrônico baseado em lógica Fuzzy
Creators: name: Martins, Caroline Costa
name: Silva, Aline Fernanda Furtado
name: Araújo Lima, Danielli
Publisher: name: figshare
Year: 2022
Subjects: subject: 91302 Automation and Control Engineering
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 90602 Control Systems, Robotics and Automation

description: As cidades vêm crescendo de forma desordenada nos últimos anos e inúmeros problemas são ocasionados em virtude dessa urbanização mal planejada. Visando solucionar o óbice com as enchentes causadas pelo lixo em demasia que se concentra nos bueiros, o presente projeto tem como propósito apresentar uma solução para este problema, através do desenvolvimento de um sistema de bueiro inteligente que faz uso da lógica Fuzzy. A modelagem deste bueiro será apresentada no presente artigo e o mesmo será desenvolvido para obter o controle otimizado da abertura de um bueiro de contingencia, através da analise de dados coletados por sensores específicos. Resultados mostram que a Regra de Inferência modelada neste trabalho são promissoras para o controle deste bueiro eletrônico.