cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additive inverse regression models with convolution-type operators
Creators: name: Bissantz, Nicolai
name: Dette, Holger
name: Hildebrandt, Thimo
Publisher: name: Technische Universität Dortmund
Year: 2013
Subjects: subject: additive models
subject: convolution-type operators
subject: inverse regression
subject: 310
subject: 330
subject: 620

description: In a recent paper Birke and Bissantz (2008) considered the problem of nonparametric estimation in inverse regression models with convolution-type operators. For multivariate predictors nonparametric methods suff er from the curse of dimensionality and we consider inverse re- gression models with the additional qualitative assumption of additivity. In these models several additive estimators are studied. In particular, we investigate estimators under the random design assumption which are applicable when observations are not available on a grid. Finally, we compare this estimator with the marginal integration and the non-additive estimator by means of a simulation study. It is demonstrated that the new method yields a substantial improvement of the currently available procedures.
description: Discussion Paper / SFB 823;8/2013
Sull’insegnamento della filosofia nella scuola e nell’università. Una risposta a Massimo Mugnai
Creators: name: Bonacina, Giovanni
Publisher: name: ——— Materialismo Storico ——— Rivista di filosofia, storia e scienze umane
Year: 2024

description: Questa sezione non prevede un abstract.
description: ——— Materialismo Storico ——— Rivista di filosofia, storia e scienze umane, Vol. 15 No. 2 (2023): Trasformazioni e deformazioni della democrazia
Pressure dependent friction on granular slopes close to avalanche
Creators: name: Crassous, Jérôme
name: Humeau, Antoine
name: Boury, Samuel
name: Casas, Jérôme
Publisher: name: arXiv
Year: 2016
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate the sliding of objects on an inclined granular surface close to the avalanche threshold. Our experiments show that the stability is driven by the surface deformations. Heavy objects generate footprint-like deformations which stabilize the objects on the slopes. Light objects do not disturb the sandy surfaces and are also stable. For intermediate weights, the deformations of the surface destabilize the objects and generate sliding. A characteristic pressure for which the solid friction is minimal is evidenced. Applications to the locomotion of devices and animals on sandy slopes as a function of their mass are proposed.
Water Pollution Management in Dhaka: Stakeholder perceptions to inform action (WSUP Policy brief)
Creators: name: WSUP
Publisher: name: Water & Sanitation for the Urban Poor
Year: 2020

description: A rapidly growing economy and population are putting enormous strain on the city of Dhaka’s freshwater resources. These resources are heavily polluted by a combination of industrial and residential wastewater, including poor faecal sludge management systems and insufficient wastewater treatment capacity. This has severe impacts on the quality of Dhaka’s freshwaters as a source of drinking water, public health needs and well-being, and overall social and economic development.This project, led by WSUP, looked at the attitudes and perceptions of households, industry, government and non-governmental organizations to freshwater pollution in Dhaka. The findings from this project aim to help identify critical areas for investment and improvement and offer policy recommendations for more sustainable water management.
(201044) Thomas Newton
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(201048) Frederick Addis
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
BIOMARKERS OF KIDNEY INJURY IN CHILDREN WITH LEUKEMIA AFTER ANTICANCER THERAPY
Creators: name: Skrylnikova, M.A.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2022
Subjects: LEUKEMIA
CHILDREN
ANTICANCER THERAPY
NEPHROTOXICITY
BIOMARKERS
KIDNEY DAMAGE
CKD

description: The paper deals with the problem of kidney injury in children with leukemia after anticancer therapy. It is stated that cancer incidence has a steady growing trend all over the world, including the children population of Russia. It is reported that a significant proportion of childhood cancer survivors suffer serious late complications, including heart failure, neurotoxicity, nephrotoxicity, growth failure, hormonal disorders, and secondary cancers. Therefore, current research is focused on the problems of early diagnosis even in the "asymptomatic" period of the disease. Special attention is paid to early diagnosis of kidney disorder in children with leukemia who have received anti-cancer treatment. The aim of research was to study the markers of kidney damage after completion of polychemotherapy and radiation therapy. The results obtained demonstrate that in the first two years after completion of anticancer therapy children with acute lymphoblastic leukemia (ALL) had an increased level of urinary kidney damage-1 molecule (KIM-1). It is highlighted that further long-term follow-up studies are necessary to assess the significance of the urinary KIM-1 and cystatin C in the blood serum and their relationship to kidney damage after anticancer treatment in childhood.
Stance, style and identity in Java
Creators: name: Manns Jr., Howard John
Publisher: name: Monash University
Year: 2017
Subjects: Uncategorized

description: Research has shown how links between stance, style and identity are formed from the bottom up in conversation and from the top down through ideology. However, little attention has been paid to the motivations and constraints which influence these links. This study explores how stance, style and identity are negotiated among young people in an emerging variety of Indonesian spoken in Malang, a city in East Java, Indonesia. Conversational data and interviews are examined to explore the stancetaking strategies of 25 young, educated Javanese individuals. In addition, interviews are used to explore the language policies and language use at three local radio stations, as well as the perceptions of the broadcast varieties among targeted audiences (adult and youth). The findings show that many young people value both Javanese identity and a youth identity known as gaul, associated with language styles of the capital Jakarta. This can result in tension at the identity and interactional level, leading some speakers to use gaul forms with a sense of irony, while others avoid these styles altogether. However, many speakers select both Javanese forms and gaul forms to create a new twist on Javanese identity and achieve particular discourse effects. This study aims to provide a more nuanced understanding of the relationship between identity and choice of linguistic form among young people in Malang. The findings show how speakers resolve indexical tension by invoking latent indexicalities through styling and stylisation. This work sheds light on the processes by which Indonesian forms from Jakarta enter the speech styles in non-Jakarta communities. It is the first study to analyse stylistic variation using stancetaking as well as styling and stylisation. It has shown these concepts to be useful for exploring and explaining processes at work in naturally unfolding conversations.
Jacopo Nicola Bergamo: Marxismo ed ecologia. Origine e sviluppo di un dibattito globale, Ombre Corte, Verona 2022, pp. 206, Isbn 9788869481895
Creators: name: Bugli, Francesco
Publisher: name: ——— Materialismo Storico ——— Rivista di filosofia, storia e scienze umane
Year: 2024

description: Questa sezione non prevede un abstract.
description: ——— Materialismo Storico ——— Rivista di filosofia, storia e scienze umane, Vol. 15 No. 2 (2023): Trasformazioni e deformazioni della democrazia
Measuring empowerment in WASH: Ghana (SEI Policy brief)
Creators: name: Bori, S.
name: Atengdem, J.
name: Dickin, S.
name: Bisung, E.
Publisher: name: Stockholm Environment Institute
Year: 2019

description: Improved monitoring tools are key to ensuring that gender and social equality outcomes receive priority attention within policy and practice related to WASH. The Empowerment in WASH Index (EWI) is a new assessment and monitoring tool that aims to close the evidence gap on the links between WASH interventions and the empowerment and wellbeing of individuals. Challenges identified by EWI go beyond infrastructure-oriented solutions and address more structural (e.g. social norms, governance systems) changes.
This policy brief provides an overview and key findings of the EWI study in Asutifi North District, Ghana and presents recommendations drawn from dissemination workshops held at a District Level Learning Alliance Platform (DLLAP) at the Asutifi North District Assembly and a National Level Learning Alliance Platform in Accra.
(201045) Henry Thompson
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
CATARACT: THE REVIEW OF PROBLEMS AND SOLUTIONS
Creators: name: Ishkova, A.N.
name: Gabbasova, N.V.
name: Stebletsova, A.O.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2022
Subjects: CATARACT
RISK FACTORS
CLASSIFICATION
PATHOGENESIS
AND MORTALITY RISK OF CATARACTS

description: Nowdays cataract remains one of the urgent problems that public healthcare needs to address. It is the leading cause of blindness and disability worldwide. Althought there is constant research to establish cataract pathgenesis and offer management, the data are insufficient and need critical reflection. The objective of this paper is to examine national and international studies on cataract development and treatment so that to specify approaches addressing cataract issues. The article presents data from literature and systematic reviews, clinical guidelines and protocols concerning epidemiology, risk factors, classification, pathogenesis, and mortality risk of cataracts.
(201046) Christopher Greenfield
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
CHANGES OF IMMUNE STATUS IN PATIENTS WITH MIXED ANXIETY AND DEPRESSIVE DISORDER AND HERPETIC VIRAL INFECTION
Creators: name: Bakuleva, N.I.
name: Zemskov, A.M.
name: Kostenko, S.M.
name: Peleshenko, E.I.
name: Shiryaev O.Yu.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2022
Subjects: ANXIETY
DEPRESSION
IMMUNITY
HERPES SIMPLEX VIRUS
CYTOMEGALOVIRUS
EPSTEIN - BARR VIRUS

description: Depression and anxiety are the most common mental disorders worldwide. А number of researchers have described a correlation between immune, limbic and endocrine systems and their role in the development of anxiety - depressive disorder. However, a more detailed examination of this correlation is yet to be performed. This study was conducted to examine immunological disorders’ impact on cytomegalovirus (CMV), Epstein - Barr virus and herpes simplex virus antibodies’ production; to evaluate antiviral antibodies’ level impact on an immune status; to estimate an amount of strong systemic correlation between immunological parameters. Blood samples of 40 patients with Mixed Anxiety and Depressive Disorder were explored, immunological and “infectious” statuses were evaluated. Therefore, the variation in titer of antibodies to cytomegalovirus, Epstein - Barr virus and Herpes Simplex Virus with respect to changes of immunological parameters was detected. Additionally, taking the above into account, many strong correlations between HSV and CMV and immune system (48 and 32 respectively) suggest that there is high - level immunity against these viruses. In contrast, only 3 correlations between Epstein - Barr Virus and immunological parameters indicate that poor immune response is usual to this virus. The strong correlations between HSV and EBV and immune response among patients with proved diagnosis of MADD possibly indicate that mental condition is able to impact on human immune status.
title: Χρήση προσαρμοζόμενων νευροασαφών συστημάτων (ANFIS) για την εκτίμηση αποθεμάτων και ποιότητας κοιτασμάτων

Creators: name: Ρογδακη Αντωνια
Publisher: name: Technical University of Crete
Year: 2023

description: Η παρούσα διπλωματική εργασία επικεντρώνεται στον υπολογισμό των αποθεμάτων και την εκτίμηση της ποιότητας κοιτασμάτων κατά τη διαδικασία σχεδιασμού εκμετάλλευσης. Ο υπολογισμός βασίζεται στη μοντελοποίηση της χωρικής διακύμανσης των γεωμετρικών και ποιοτικών χαρακτηριστικών των κοιτασμάτων. Ενώ οι παραδοσιακές μεθόδοι χρησιμοποιούν γεωμετρική συλλογιστική και στατιστικές τεχνικές, στην συγκεκριμένη εργασία διερευνάται η εφαρμογή των νευροασαφών συστημάτων, όπως το ANFIS, καθώς και τα νευρωνικά δίκτυα στην εκτίμηση αποθεμάτων. Μελετάται ένα κοίτασμα χαλκού στη Χιλή, με τα αποτελέσματα των ANFIS και νευρωνικών δικτύων να συγκρίνονται με αυτά της μεθόδου Kriging. Η σύγκριση αποκαλύπτει παρόμοια απόδοση, δείχνοντας ότι τα ANFIS και τα νευρωνικά δίκτυα αποτελούν αξιόπιστα εργαλεία για την εκτίμηση αποθεμάτων κοιτασμάτων, με δυνατότητα αντιμετώπισης της μη γραμμικότητας και της πολυπλοκότητας των γεωλογικών διεργασιών.
Regulating commercial tourism in national parks
Creators: name: Randle, Erica Jane
Publisher: name: La Trobe
Year: 2023

description: Submission note: [A thesis] submitted in fulfilment of the requirements of the degree of Doctor of Philosophy to the School of Marketing, Tourism and Hospitality, Faculty of Business, Economics and Law, La Trobe University, Bundoora.

The fundamental objectives of National Parks are to provide long-term conservation of natural and cultural assets and to provide a natural setting for recreation. Commercial tourism operators (CTOs) have a long established history of delivering visitor services within National Parks, and it is well recognised that government regulation is necessary to control their activities in order to ensure National Park objectives are achieved. In Victoria, Australia, CTOs have been limited to the operation of existing infrastructure or the provision of low-impact activities such as bushwalking or camping. In 2013, the Victorian Government passed the National Parks Amendment (Leasing Powers and Other Matters) Bill 2013 to allow for private investment to build commercial tourism infrastructure within National Park borders. This thesis explores the efficacy of existing, proposed and potential regulatory strategies that control commercial tourism activities in Victorian National Parks, with a focus on these legislative changes and the regulation of potential new developments. A theoretical framework was designed using Baldwin, Cave and Lodge’s (2011) regulatory strategy approach. Media articles, government documents, and interviews with key stakeholders were used to determine National Park stakeholders’ perceptions of commercial tourism in National Parks and regulatory efficacy. Four elements were found to influence stakeholder perceptions of regulatory efficacy: 1. Stakeholders desired outcomes; 2. Creating regulations; 3. Regulatory strategy performance and system design; and 4. Monitoring and compliance. These elements, and the overall level of trust a stakeholder had in government and the tourism industry to deliver outcomes, strongly influenced a stakeholder’s ‘opposition’ or ‘support’ for commercial tourism inside of National Parks. Findings implied the Victorian Government and tourism industry could improve stakeholder trust by: engaging in genuine stakeholder consultation; creating a clear vision for tourism in National Parks which acknowledges conservation as priority; and developing a comprehensive regulatory system which supports this vision.
Automatische Generierung von Prozessen im jABC
Creators: name: Naujokat, Stefan
Publisher: name: Technische Universität Dortmund
Year: 2012
Subjects: subject: Datenflussanalyse
subject: Lose Spezifikation
subject: Model checking
subject: Prozesssynthese
subject: 004

description: Serviceorientierung ist ein zentrales Element zur Wiederverwendung in der Softwareentwicklung und die Modellierung von ausführbaren Prozessen aus Services (Orchestrierung) ermöglicht auch Anwendungsexperten, die in der Regel keine Programmierer sind, Software zu erstellen. Problematisch ist allerdings, dass eine große Menge von Bibliotheken und Services schnell unübersichtlich wird. Ein einsteigender Entwickler oder Modellierer muss sich trotz eventuell vorhandener Sortier- und Filterfunktionen zunächst langwierig orientieren. Dies legt die Idee nahe, die Orchestrierung von Services automatisieren zu wollen, um den Modellierer bei dieser Orientierung zu unterstützen. Die vorliegende Diplomarbeit stellt PROPHETS, eine Neuimplementierung und Erweiterung der Synthesefunktionalität der mittlerweile inaktiven ETI-Plattform, vor. Umgesetzt wurde sie als Plugin für das am Lehrstuhl für Programmiesysteme entwickelte Framework zur grafischen Modellierung von Prozessen, das Java Application Building Center (jABC). Darin wird die Möglichkeit geschaffen, Modellteile als "Lose Spezifikation" zu definieren. PROPHETS führt daraufhin eine Synthese aus und schlägt dem Anwender mögliche Konkretisierungen vor. Darüber hinaus können mithilfe von Formeln in einer temporalen Logik weitere Anforderungen an die Synthese gestellt werden. Hierbei muss der Benutzer allerdings nicht die formalen Details von Temporallogik und Synthese kennen, da ihm natürlichsprachliche Vorlagen angeboten werden, die er mit seinem domänenspezifischen Vokabular füllen kann. Mit dieser Arbeit ist damit eine Experimentierplattform entstanden, die den Prozessmodellierer mit iterativer Verfeinerung seiner Spezifikation zum gewünschten Ergebnis leiten kann, ohne dass er sich mit den technischen Details der vorhandenen Services auseinandersetzen muss.
Hybrid surface waves in two-dimensional Rashba-Dresselhaus materials
Creators: name: Yudin, Dmitry
name: Gulevich, Dmitry R.
name: Shelykh, Ivan A.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We address the electromagnetic properties of two-dimensional electron gas confined by a dielectric environment in the presence of both Rashba and Dresselhaus spin-orbit interactions. It is demonstrated that off-diagonal components of the conductivity tensor resulting from a delicate interplay between Rashba and Dresselhaus couplings lead to the hybridization of transverse electric and transverse magnetic surface electromagnetic modes localized at the interface. We show that the characteristics of these hybrid surface waves can be controlled by additional intense external off-resonant coherent pumping.
description: 6 pages, 2 figures
A model with interaction of dark components and recent observational data
Creators: name: Pan, Supriya
name: Sharov, German S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In the proposed model with interaction between dark energy and dark matter, we consider cosmological scenarios with different equations of state ($w_d$) for dark energy. For both constant and variable equation of state, we analyze solutions for dark energy and dark matter in seven variants of the model. We investigate exact analytic solutions for $w_d={}$ constant equation of state, and several variants of the model for variable $w_d$. These scenarios are tested with the current astronomical data from Type Ia Supernovae, baryon acoustic oscillations, Hubble parameter $H (z)$ and the cosmic microwave background radiation. Finally, we make a statistical comparison of our interacting model with $Λ$CDM as well as with some other well known non-interacting cosmological models.
description: 16 pages, 5 figures, 4 tables; accepted for publication in Mon. Not. Roy. Astron. Soc
Regularity of solutions to anisotropic nonlocal equations
Creators: name: Chaker, Jamil
Publisher: name: arXiv
Year: 2016
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60J75, 60H10, 31B05, 60G52

description: We study harmonic functions associated to systems of stochastic differential equations of the form $dX_t^i=A_{i1}(X_{t-})dZ_t^1+\cdots+A_{id}(X_{t-})dZ_t^d$, $i\in\{1,\dots,d\}$, where $Z_t^j$ are independent one-dimensional symmetric stable processes with indices $α_j\in(0,2)$, $j\in\{1,\dots,d\}$. In this article we prove Hölder regularity of bounded harmonic functions with respect to solutions to such systems.
description: 18 pages
Numerical simulation of a nebulizer with multiple orifices
Creators: name: Chen, Zexuan
name: Butan, Daniela
name: Clifford, Seamus
name: Greaney, Russell
name: Cunningham, Sean
name: Griffin, Philip
Publisher: name: University of Limerick
Year: 2024

description: A vibrating mesh nebulizer is a medical device that can break liquid medication into an aerosol of tiny droplets so that patients can inhale them to treat diseases. The volumetric flow rate of this kind of nebulizer is determined by many factors, including the orifice geometry, the vibration amplitude and the vibration mode shape. Thus, many experiments were designed to assess the effects of these different variables on flow rate and to find the optimal set of device parameters that maximizes the flow rate. However, it can be very expensive to perform such physical experimentation with physical prototypes, which needs different orifice geometries to be fabricated for different test regimes. The orifice sizes are microscopic with diameters typically between 3 µm and 5 µm, thus, they are difficult to be fabricated with the exact shape and diameter that are required. Therefore, virtual prototyping by means of numerical simulation models are required as the orifice geometries and other factors can be easily changed in the simulation models. This study aims to provide a numerical simulation model that is experimentally validated. By comparing the simulated flow rates with the experimentally obtained flow rates, and the simulated droplet diameters with the experimentally obtained droplet diameters, it was found that the errors are all less than 10% which demonstrates this numerical simulation model is adequately validated by experiment. Thus, instead of carrying out expensive experiments, this simulation model can be used for predicting the volumetric flow rates for different prescribed orifice geometries. Furthermore, this paper also simulates the effects of viscosity and surface tension on the flow rate, where either viscosity or surface tension increases, the flow rate will decrease.
Effective electro-optic modulation in low-loss graphene-plasmonic slot waveguides
Creators: name: Ding, Yunhong
name: Guan, Xiaowei
name: Zhu, Xiaolong
name: Hu, Hao
name: Bozhevolnyi, Sergey I.
name: Oxenløwe, Leif Katsuo
name: Jin, Kuijuan
name: Mortensen, N. Asger
name: Xiao, Sanshui
Publisher: name: arXiv
Year: 2016
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Surface plasmon polaritons enable light concentration within subwavelength regions, opening thereby new avenues for miniaturizing the device and strengthening light-matter interactions. Here we realize effective electro-optic modulation in low-loss plasmonic waveguides with the aid of graphene, and the devices are fully integrated in the silicon-on-insulator platform. By advantageously exploiting low-loss plasmonic slot-waveguide modes, which weakly leak into a substrate while feature strong fields within the two-layer-graphene covered slots in metal, we successfully achieve a tunability of 0.13 dB/um for our fabricated graphene-plasmonic waveguide devices with extremely low insertion loss, which outperforms previously reported graphene-plasmonic devices. Our results highlight the potential of graphene plasmonic leaky-mode hybrid waveguides to realized active ultra-compact devices for optoelectronic applications.
description: revised version with 12 pages and 4 figures
GESUNDHEITSPROBLEME VON KINDERN UND JUGENDLICHEN MIT AKNE
Creators: name: Golikova, L.O.
name: Povaluchina, D.A.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2022
Subjects: AKNE
PSYCHOLOGISCHE ZUSTAND
KINDER UND JUGENDLICHEN
ALTER
WELTGESUNDHEIT

description: Der Artikel spiegelt den Prozess der Ausbreitung von Akne in verschiedenen Ländern und auf dem Territorium der Russischen Föderation bei Kindern und Jugendlichen wider. Man untersucht die Gesundheitsprobleme im Zusammenhang mit Akne bei Kindern und Jugendlichen. Es wird Relevanz des Akneproblems und den Einfluss auf den psychischen Zustand der Kinder und Jugendlichen betont.
MPEC 2025-C35 : 2025 CW
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2025
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2025 CW

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Zur Entwicklung des Dezimalbruchverständnisses bei Schülerinnen und Schülern der Klasse 6
Creators: name: Heckmann, Kirsten
name: Padberg, Friedhelm
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2007
Subjects: subject: 510

description: Da beim Übergang von den natürlichen Zahlen zu den Dezimalbrüchen im Grunde nur das dezimale Stellenwertprinzip fortgesetzt werden muss, gilt die Dezimalbruchrechnung allgemein als leicht verständlicher Unterrichtsinhalt. Eine aktuelle Längsschnittuntersuchung an rund 160 Schülern zeigt jedoch, dass gerade die Nähe zu den natürlichen Zahlen häufig zu fehlerhaften Übertragungen führt und somit eine zentrale Ursache für weit verbreitete Fehlvorstellungen darstellt. Ein zentrales Problem liegt im Stellenwertverständnis, das eine wichtige Grundlage für die gesamte Dezimalbruchrechnung darstellt.
Updated fit to three neutrino mixing: exploring the accelerator-reactor complementarity
Creators: name: Esteban, Ivan
name: Gonzalez-Garcia, M. C.
name: Maltoni, Michele
name: Martinez-Soler, Ivan
name: Schwetz, Thomas
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We perform a combined fit to global neutrino oscillation data available as of fall 2016 in the scenario of three-neutrino oscillations and present updated allowed ranges of the six oscillation parameters. We discuss the differences arising between the consistent combination of the data samples from accelerator and reactor experiments compared to partial combinations. We quantify the confidence in the determination of the less precisely known parameters $θ_{23}$, $δ_\text{CP}$, and the neutrino mass ordering by performing a Monte Carlo study of the long baseline accelerator and reactor data. We find that the sensitivity to the mass ordering and the $θ_{23}$ octant is below $1σ$. Maximal $θ_{23}$ mixing is allowed at slightly more than 90% CL. The best fit for the CP violating phase is around $270^\circ$, CP conservation is allowed at slightly above $1σ$, and values of $δ_\text{CP} \simeq 90^\circ$ are disfavored at around 99% CL for normal ordering and higher CL for inverted ordering.
description: 31 pages, 13 figures, 5 tables. Matches journal version. Updated results of the global fit will be available at http://www.nu-fit.org/. arXiv admin note: text overlap with arXiv:1409.5439
Fractal basin boundaries and escape dynamics in a multiwell potential
Creators: name: Zotos, Euaggelos E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: The escape dynamics in a two-dimensional multiwell potential is explored. A thorough numerical investigation is conducted in several types of two-dimensional planes and also in a three-dimensional subspace of the entire four-dimensional phase space in order to distinguish between non-escaping (ordered and chaotic) and escaping orbits. The determination of the location of the basins of escape towards the different escape channels and their correlations with the corresponding escape time of the orbits is undoubtedly an issue of paramount importance. It was found that in all examined cases regions of non-escaping motion coexist with several basins of escape. Furthermore, we monitor how the percentages of all types of orbits evolve when the total orbital energy varies. The larger escape periods have been measured for orbits with initial conditions in the fractal basin boundaries, while the lowest escape rates belong to orbits with initial conditions inside the basins of escape. The Newton-Raphson basins of attraction of the equilibrium points of the system have also been determined. We hope that our numerical analysis will be useful for a further understanding of the escape mechanism of orbits in open Hamiltonian systems with two degrees of freedom.
description: Published in Nonlinear Dynamics (NODY) journal. arXiv admin note: previous papers with related context: arXiv:1511.04908, arXiv:1505.03847, arXiv:1604.04613, arXiv:1511.04889, arXiv:1505.03968, arXiv:1604.04622, arXiv:1508.05198, arXiv:1411.4864
title: The Great War on the small screen : a cultural history of the First World War on British television, 1964-2005
Creators: name: Mahoney, Emma
Publisher: name: University of Kent
Year: 2023

description: Historical research on how the major conflicts of the twentieth century have been remembered has in the past focussed on commemorative sites and rituals. However, these formal commemorations are a diminishing part of the public perception of both World Wars. Since the 1960s, British television documentaries about the First World War have constructed the most public sites of memory and mourning. Television documentaries about 1914-1918 have continued the language of public commemoration to mark significant wartime anniversaries by using modes of representation established in the inter-war years. As commemorative texts of public history, as opposed to professional history written by historians, many documentaries placed the war and its aftermath beyond public critical discussion, continuing to present the war as a barely healed national trauma. The structure is thematic and covers the significance of The Great War (BBC, 1964) and its legacy, the role of veteran eyewitnesses, representations of landscape, and recent programmes that addressed more controversial subjects such as the strategic capabilities of the High Command and executions by Courts Martial. Material has been used from collections such as the Imperial War Museum and the BBC Written Archives Centre, as well as newspaper archives, correspondence and interviews with historians, television professionals and First World War veterans who appear in several of the programmes covered by this thesis. By analysing each documentary as a piece of primary evidence, this study traces the major epistemological developments in British televisual representations of 1914-1918. Whilst the epic 26-part series The Great War (BBC, 1964), which commemorated the fiftieth anniversary of the outbreak of war. is still regarded as the definitive grand narrative of the conflict, twenty-first century viewing figures suggest that new generations are increasingly interested in programmes that confront established ideas of loss, futility and horror. The study concludes with a general discussion of the future of history documentaries on television.
Der Airbag als "Lebensretter"
Creators: name: Henning, Herbert
name: Dröse, Peter
Publisher: name: Gesellschaft für Didaktik der Mathematik
Year: 2007
Subjects: subject: 510

description: Die Fahrsicherheit in den Autos wurde in den letzten Jahren stark verbessert. Zu den größten Errungenschaften zählt dabei die Verwendung eines Airbags. Diese Idee wurde ursprünglich für Flugzeuge entwickelt und 1981 erstmalig auch in einem Auto realisiert. Eine große technische Herausforderung lag darin, ein Prinzip zu entwickeln, den Airbag möglichst schnell mit einem nicht reaktionsfähigen und ungiftigen Gas zu füllen. Dafür gibt es viele Varianten. Eine davon geht auf eine einfache chemische Reaktion zurück. Es handelt sich dabei um eine so heftige Reaktion mit Gasentwicklung, dass sie in die Klasse der "Explosionen" einzuordnen ist. Im Rahmen der Lösung des Problems tritt der Schüler an die Stelle des Ingenieurs, entwickelt Kompetenzen im Bereich des vernetzten Denkens und erfährt, dass Modellbildung eine fächerübergreifende Lernkompetenz ist.
Automatic complexity of shift register sequences
Creators: name: Kjos-Hanssen, Bjørn
Publisher: name: arXiv
Year: 2016
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: Combinatorics (math.CO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 94A55, 68Q45, 68R15

description: Let $x$ be an $m$-sequence, a maximal length sequence produced by a linear feedback shift register. We show that $x$ has maximal subword complexity function in the sense of Allouche and Shallit. We show that this implies that the nondeterministic automatic complexity $A_N(x)$ is close to maximal: $n/2-A_N(x)=O(\log^2n)$, where $n$ is the length of $x$. In contrast, Hyde has shown $A_N(y)\le n/2+1$ for all sequences $y$ of length $n$.
description: Preliminary version: "Shift registers fool finite automata", Lecture Notes in Computer Science 10388 (2017), 170-181, Workshop on Logic, Language, Information and Computation (WoLLIC) 2017
(201040) Edward Nixon
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Egyptian-French encounters: art and national identity 1867-1928
Creators: name: Nour-Elsayed, Alia
Publisher: name: No Publisher Supplied
Year: 2020

description: This dissertation explores the complex dynamic of Egyptian-French encounters between 1867 and 1928, focusing on how the Egyptians — ruling elite and nationalists— used and adapted European traditions for visual representation to serve their own ends. It consists of four case studies—those of the Egyptian exhibition at the Exposition Universelle of 1867 in Paris, the opening of the Suez Canal inauguration in 1869, the commemoration of the Khedivial dynasty with public monuments, and the evolving images of the Egyptian female peasant or fallaha from French costume book in the nineteenth century to a symbol of the Egyptian nation in the early twentieth century. These case studies reveal several recurring themes. First, art was a major vehicle for propaganda, projecting a political message, and later symbolizing Egypt’s modern identity. Second, Egyptian-French encounters were embedded in a complex web of mutual interests, with an audible Egyptian voice. Third, some of the Egyptians and French citizens who crossed borders came to have a dual orientation, and thus became a “hyphen” linking the East and West.
(201041) Elizabeth Nixon
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
LONG-TERM OUTCOMES OF TREATMENT FOR PATIENTS WITH LOCALLY ADVANCED HIGHLY DIFFERENTIATED THYROID CANCER
Creators: name: Sorokina, M.V.
name: Manukovskaya, O.V.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2022
Subjects: THYROID GLAND
PAPILLARY CANCER
RADIOIDINE THERAPY

description: An analysis was made of 52 outpatient records of patients with locally advanced thyroid cancer who received treatment at the VOKOD Health Center in the period from 2012 to 2017. All 52 patients were referred for radioiodine therapy. Moreover, a relapse of the disease was detected in 3.8% of cases, the appearance of regional metastases in 30.7%, and the generalization of the process in 15.4%. The stabilization of the process was observed in 45.6% of cases.
Another baryon miracle? Testing solutions to the "missing dwarfs" problem
Creators: name: Trujillo-Gomez, Sebastian
name: Schneider, Aurel
name: Papastergis, Emmanouil
name: Reed, Darren S.
name: Lake, George
Publisher: name: arXiv
Year: 2016
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The dearth of dwarf galaxies in the local universe is hard to reconcile with the large number of low mass haloes expected within the concordance $Λ$CDM paradigm. In this paper we perform a systematic evaluation of the uncertainties affecting the measurement of DM halo abundance using galaxy kinematics. Using a large sample of dwarf galaxies with spatially resolved kinematic data we derive a correction to obtain the observed abundance of galaxies as a function of their halo maximum circular velocity from the line-of-sight velocity function in the Local Volume. This estimate provides a direct means of comparing the predictions of theoretical models and simulations (including nonstandard cosmologies and novel galaxy formation physics) to the observational constraints. The new "galactic $V_{max}$" function is steeper than the line-of-sight velocity function but still shallower than the theoretical CDM expectation, showing that some unaccounted physical process is necessary to reduce the abundance of galaxies and/or drastically modify their density profiles compared to CDM haloes. Using this new galactic $V_{max}$ function, we investigate the viability of baryonic solutions such as feedback-powered outflows and photoevaporation of gas from an ionising radiation background. At the 3-$σ$ confidence level neither energetic feedback nor photoevaporation are effective enough to reconcile the disagreement. In the case of maximum baryonic effects, the theoretical estimate still deviates significantly from the observations for $V_{max} < 60$ km/s. CDM predicts at least 1.8 times more galaxies with $V_{max} = 50$ km/s and 2.5 times more than observed at $30$ km/s. Recent hydrodynamic simulations seem to resolve the discrepancy but disagree with the properties of observed galaxies with resolved kinematics. (abridged)
description: 17 pages, 22 figures; major revisions include clarification of the method, expanded comparison with simulations with a new figure, analysis of uncertainties in model as well as pressure support corrections, and a new table with nomenclature
IMPLEMENTIERUNG VON FERNUNTERRICHT IM KONTEXT VON COVID-19 IN RUSSLAND UND IN DEUTSCHLAND
Creators: name: Bezzubtsewa, E.N.
name: Povaluchina, D.A.
Publisher: name: Международный журнал гуманитарных и естественных наук
Year: 2022
Subjects: NEUE BILDUNGSTECHNOLOGIEN
FERNSTUDIUM
BILDUNG
ONLINE-LERNEN
FERNUNTERRICHT
FERNUNTERRICHTSTECHNOLOGIEN

description: Die Verbreitung von Covid 19 wurde für Universitäten festgelegt, um neue Bildungstechnologien in den Bildungsprozess einzuführen, die eine qualitativ hochwertige Bildung bieten und Bedingungen schaffen sollten, um die Ausbreitung von Covid zu stoppen. Bildungseinrichtungen waren gezwungen, elektronische Technologien und Fernunterricht in den Bildungsprozess einzuführen, was sowohl positive als auch negative Seiten hatte. Fernunterricht hat sowohl in Russland als auch in westlichen Ländern seine eigenen Besonderheiten.
Double Emulsions: A Tool for Probing Thin-Film Metastability
Creators: name: Bibette, J.
name: Giermanska-Kahn, J.
name: Leal-Calderon, F.
name: Pays, K.
name: Pouligny, B.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
The United Nations Convention against Transnational Organized Crime 2000: the case of Thailand
Creators: name: Muangtham, Wanwipa
Publisher: name: La Trobe
Year: 2023

description: Submission note: A thesis submitted in total fulfilment of the requirements for the degree of Doctor of Juridical Science to the School of Law, Faculty of Business, Economics and Law, La Trobe University, Bundoora.
From data to decisions: Water quality monitoring programs in sub-Saharan Africa (Aquaya Research brief)
Creators: name: Aquaya
Publisher: name: Aquaya
Year: 2020

description: Most countries maintain regulatory requirements for testing of drinking water supplies to guide treatment procedures and ensure safe water delivery to consumers. It is unclear, however, whether the water quality test results reliably reach senior institutional managers, the regulators that required such testing, or other stakeholders who could act to improve water systems. Because testing water quality is expensive and timeconsuming, it is important to maximize the cost-effectiveness of testing programs. This study describes and assesses the formal and informal systems used by institutions with regulatory requirements for testing drinking water quality in six sub-Saharan African countries to organize, analyze, and transmit information about drinking water quality.
Experimental Evidence of Plasma-Induced Incoherence of an Intense Laser Beam Propagating in an Underdense Plasma
Creators: name: Baldis, H. A.
name: Depierreux, S.
name: Fuchs, J.
name: James, G.
name: Labaune, C.
name: Michard, A.
Publisher: name: The American Physical Society
Year: 2001
Subjects: subject: 530

description: Physical Review Letters
(201042) Joseph Rudkin
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Efficient differentially private learning improves drug sensitivity prediction
Creators: name: Honkela, Antti
name: Das, Mrinal
name: Nieminen, Arttu
name: Dikmen, Onur
name: Kaski, Samuel
Publisher: name: arXiv
Year: 2016
Subjects: subject: Machine Learning (stat.ML)
subject: Cryptography and Security (cs.CR)
subject: Machine Learning (cs.LG)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Users of a personalised recommendation system face a dilemma: recommendations can be improved by learning from data, but only if the other users are willing to share their private information. Good personalised predictions are vitally important in precision medicine, but genomic information on which the predictions are based is also particularly sensitive, as it directly identifies the patients and hence cannot easily be anonymised. Differential privacy has emerged as a potentially promising solution: privacy is considered sufficient if presence of individual patients cannot be distinguished. However, differentially private learning with current methods does not improve predictions with feasible data sizes and dimensionalities. Here we show that useful predictors can be learned under powerful differential privacy guarantees, and even from moderately-sized data sets, by demonstrating significant improvements with a new robust private regression method in the accuracy of private drug sensitivity prediction. The method combines two key properties not present even in recent proposals, which can be generalised to other predictors: we prove it is asymptotically consistently and efficiently private, and demonstrate that it performs well on finite data. Good finite data performance is achieved by limiting the sharing of private information by decreasing the dimensionality and by projecting outliers to fit tighter bounds, therefore needing to add less noise for equal privacy. As already the simple-to-implement method shows promise on the challenging genomic data, we anticipate rapid progress towards practical applications in many fields, such as mobile sensing and social media, in addition to the badly needed precision medicine solutions.
description: 14 pages + 13 pages supplementary information, 3 + 3 figures