cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Lokale Eigenschaften von Gittern mit einem Automorphismus
Creators: name: Höppner, Stefan
Publisher: name: Technische Universität Dortmund
Year: 2016
Subjects: subject: Gitter
subject: Gruppenring
subject: Automorphismus
subject: Kreisteilungskörper
subject: Zerlegung
subject: 510
subject: Gitter
subject: Automorphismus
subject: Zerlegung

description: In dieser Arbeit werden Z-Gitter mit einem fest gewählten Automorphismus der Ordnung m untersucht. Dazu wird im ersten Kapitel zunächst ein Zusammenhang zu hermiteschen Gittern über dem Gruppenring hergeleitet. Anschließend wird damit unter der Voraussetzung, dass p nicht m teilt, eine p-modulare Zerlegung konstruiert, bei der jede Komponente invariant unter dem Automorphismus ist. Abschließend wird der Fall, bei dem p die Ordnung m teilt, untersucht. Für p gleich m wird als Hauptresultat der Arbeit eine orthogonale Zerlegung von hermiteschen ZpG-Gittern konstruiert und es werden die auftretenden Modultypen der orthogonal unzerlegbaren Summanden bestimmt. Im zweiten Abschnitt werden hermitesche Gitter mit einer Struktur über dem Ganzheitsring eines Kreisteilungskörpers betrachtet und die Invarianten ihrer Spurgitter berechnet. Diese Ergebnisse erlauben den Ausschluss von Gittern mit einem Automorphismus eines vorgegeben Typs im gesamten Geschlecht. Abschließend wird die Idealgitterkonstruktion von Bayer-Fluckiger modifiziert um gezielt Gitter mit einem Automorphismus in einem vorgegeben Geschlecht zu konstruieren.
description: In this work, Z-lattices with a fixed automorphism of order m are investigated. The first chapter begins with the connection of such lattices to hermitian lattices over the group ring. Under the assumption that p does not divide m, a p-modular decomposition is constructed in which each component is invariant under the automorphism. Finally, the case where p divides m is investigated. The main result is the construction of an orthogonal decomposition of hermitian ZpG-lattices for p equals m. The module types of orthogonal indecomposable lattices are determined. In the second chapter, the invariants of Z-lattices with an additional hermitian structure over the ring of cyclotomic integers are calculated. These results allow the exclusion of lattices with an automorphism of a given type in the entire genus. Finally, the ideal lattice construction of Bayer-Fluckiger is modified to construct a lattice with an automorphism in a given genus.
Functional modulation of uterine vascular tone by angiotensin II receptors : role of AT₂ receptors
Creators: name: Hannan., Ruth Elizabeth
Publisher: name: Monash University
Year: 2021

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.
Examining the Influence of Context in Technological Pedagogical Content Knowledge in Training for Teaching Online
Creators: name: Armistead, Lance
Publisher: name: Georgia State University
Year: 2023

description:
Online learning continues to grow in importance in many countries around the world. However, many teachers do not possess the unique skills needed to teach online. Professional development is a logical way to help in-service teachers gain these skills. Although research exists on features of effective professional development, relatively few studies have examined training specifically designed for developing online teaching skills. A popular framework through which to view these skills is technological pedagogical content knowledge (TPACK). Despite this frameworks dominance in the literature, the role that contextual factors play in the development of TPACK is not well understood. This study addresses these gaps in the literature by investigating how teachers unique contextual factors impact their TPACK both before and after a training program and explores the role that different aspects of the training program may have played in teachers TPACK development. Using an explanatory sequential mixed methods approach, this study first examined results from a survey completed by primary school teachers in nine Caribbean countries who participated in an 11-week training program for online teaching both before starting the program (N = 505) and after program completion (N = 177). Quantitative analysis found that many factors, including colleague collaboration, access to technology, and level of autonomy in teaching were associated with differences in TPACK scores and subscores. Qualitative data collected through interviews with participating teachers provided context for these findings by exploring how and why some of these phenomena occurred. The role that different aspects of the training program played in the process of TPACK development was also explored through the interviews during this second phase of research, indicating that factors such as support from colleagues and active learning through practical application facilitated learning. However, some participants encountered obstacles such as a lack of access to technology and program content that was not fully compatible with the program duration or participants interests. Implications include the need for school leaders to better facilitate collaboration among teachers and build communities within training programs. Additionally, further efforts must be made to equip teachers and students with access to technology.
XMM-Newton discovery of mHz quasi-periodic oscillations in the high mass X-ray binary IGRJ19140+0951
Creators: name: Sidoli, L.
name: Esposito, P.
name: Motta, S. E.
name: Israel, G. L.
name: Castillo, G. A. Rodriguez
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We report on the discovery of mHz quasi-periodic oscillations (QPOs) from the high mass X-ray binary (HMXB) IGRJ19140+0951, during a 40 ks XMM-Newton observation performed in 201 5, which caught the source in its faintest state ever observed. At the start of the observation, IGRJ19140+0951 was at a low flux of 2$\times$10$^{-12}$~erg~cm$^{-2}$~s$^{-1}$ ( 2-10 keV; L$_{\rm X}$=3$\times$10$^{33}$~erg~s$^{-1}$ at 3.6 kpc), then its emission rised reaching a flux 10 times higher, in a flare-like activity. The investigation of the pow er spectrum reveals the presence of QPOs, detected only in the second part of the observation, with a strong peak at a frequency of 1.46$\pm{0.07}$~mHz, together with higher harm onics. The X-ray spectrum is highly absorbed (N$_{\rm H}$=$10^{23}$~cm$^{-2}$), well fitted by a power-law with a photon index in the range 1.2-1.8. The re-analysis of a Chandra archival observation shows a modulation at 0.17+/-0.05mHz, very likely the neutron star spin period (although a QPO cannot be excluded). We discuss the origin of the 1.46 mHz QPO in the framework of both disc-fed and wind-fed HMXBs, favouring the quasi-spherical accretion scenario. The low flux observed by XMM-Newton leads to about three orders of magnit ude the source dynamic range, overlapping with the one observed from Supergiant Fast X-ray Transients (SFXTs). However, since its duty cycle is not as low as in SFXTs, IGRJ19140 +0951 is an intermediate system between persistent supergiant HMXBs and SFXTs, suggesting a smooth transition between these two sub-classes.
description: 11 pages, 8 figures. Accepted for publication in MNRAS on 2016, May 20 (submitted on 2016, April 22)
STUDY OF INSTAGRAM USER ADDICTION IN SOCIAL INTERACTIONS AND SOCIAL ANXIETY
Creators: name: Rahmadi, M.Si., Dr. M. Agung
name: Nasution, Helsa
Publisher: name: figshare
Year: 2023
Subjects: Social psychology

description: Individuals experience addiction or dependence on the internet (instagram) due to the anxiety they have. A person with social anxiety uses Instagram as a way to treat loneliness and as a substitute for face-to-face relationships that he does not get in daily life because he is afraid to make direct contact with other people and prefers only online communication. Almost the majority of teenagers are very dependent on Instagram so that it changes the pattern of social interaction that has been formed so far. This is evidenced by research conducted by Premiere where as many as 30% of correspondents use Instagram to communicate digitally and cyberspace for 7-12 hours per day. Therefore, it can be ascertained that there has been a change in the socialization process. Verbal communication will be threatened if teenagers start to get addicted to Instagram. Social anxiety related to communicative anxiety is described as feeling afraid or worried when in social situations. Instagram changes student behavior by not interacting with others in the surrounding environment. Someone who uses Instagram will experience a decrease in socialization skills because they are often alone. It is possible that online communication makes people feel more heard or they can express themselves more easily. Perhaps this explains why social networking has improved significantly in recent years.
Comparative study of fusion barriers using Skyrme interactions and the energy density functional
Creators: name: Ghodsi, O. N.
name: Torabi, F.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Using different Skyrme interactions, we have carried out a comparative analysis of fusion barriers for a wide range of interacting nuclei in the framework of semiclassical Skyrme energy density formalism. The results of our calculations reveal that SVI, SII, and SIII Skyrme forces are able to reproduce the empirical values of barrier heights with higher accuracy than the other considered forces in this formalism. It is also shown that the calculated nucleus-nucleus potentials derived from such Skyrme interactions are able to explain the fusion cross sections at energies near and above the barrier.
description: accepted by Phys.Rev.C 2015 19 pages, 7 figures
title: Konturierbare versus konfektionierte Titan-meshes zur Rekonstruktion von Orbitawandfrakturen, Vergleich in einer retrospektiven Anwendungsstudie
Creators: name: Hesse, Ronny
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Nach Traumen der internen Orbita haben sich zur Rekonstruktion der Oberflächenprofile und zur korrekten Wiederherstellung des Orbitavolumens Titan-meshes vielfach bewährt. Zusätzlich zu den intraoperativ konturierbaren meshes wurden auf einer statistischen Form- und Größenanalyse[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 133. Kongress der Deutschen Gesellschaft für Chirurgie
title: Der intraoperative Einsatz und die Wirkung von Tranexamsäure in der Behandlung von Patienten mit Trigonozephalus und fronto-orbitalem Advancement (FOA)
Creators: name: Engel, Michael
name: Hoffmann, Jürgen
name: Bächli, Heidi
name: Freudlsperger, Christian
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Das fronto-orbitale Advancement (FOA) stellt den Goldstandard in der chirurgischen Therapie des Trigonozephalus dar. Der operative Eingriff ist jedoch für Kinder innerhalb des ersten Lebensjahres mit einem nicht unerheblichen Blutverlust verbunden. In den letzten Jahren wurde zunehmend[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 133. Kongress der Deutschen Gesellschaft für Chirurgie
A STUDY OF INSTAGRAM USER ADDICTION IN SOCIAL INTERACTIONS AND SOCIAL ANXIETY
Creators: name: Rahmadi, M.Si., Dr. M. Agung
Publisher: name: figshare
Year: 2023
Subjects: Social psychology

description: Individuals experience addiction or dependence on the internet (instagram) due to the anxiety they have. A person with social anxiety uses Instagram as a way to treat loneliness and as a substitute for face-to-face relationships that he does not get in daily life because he is afraid to make direct contact with other people and prefers only online communication. Almost the majority of teenagers are very dependent on Instagram so that it changes the pattern of social interaction that has been formed so far. This is evidenced by research conducted by Premiere where as many as 30% of correspondents use Instagram to communicate digitally and cyberspace for 7-12 hours per day. Therefore, it can be ascertained that there has been a change in the socialization process. Verbal communication will be threatened if teenagers start to get addicted to Instagram. Social anxiety related to communicative anxiety is described as feeling afraid or worried when in social situations. Instagram changes student behavior by not interacting with others in the surrounding environment. Someone who uses Instagram will experience a decrease in socialization skills because they are often alone. It is possible that online communication makes people feel more heard or they can express themselves more easily. Perhaps this explains why social networking has improved significantly in recent years.
title: Weichteil-Tuberkulose am Oberschenkel? – eine Fokussuche
Creators: name: Von Bibra, Mirjam
name: Kaiser-Labusch, Petra
name: Lemke, Arne-Jörn
name: Jablonka, Karsten
name: Huppertz, Hans-Iko
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Anamnese: Initial erfolgte die Vorstellung des 16jährigen unbegleiteten Flüchtlings aus Guinea mit einer Schwellung lateral am rechten Oberschenkel. Der Patient wurde in dem Bereich bei Verdacht auf ein posttraumatisches „infiziertes Hämatom“ über ein Jahr an einer [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 24. Jahrestagung der Deutschen Gesellschaft für Pädiatrische Infektiologie (DGPI)
title: Einfluss des Geschlechts auf das krebsspezifische Überleben von Patienten mit operativ therapiertem papillären Nierenzellkarzinom: Ergebnisse einer internationalen, multizentrischen Studie an mehr als 2000 Patienten (CORONA-Datenbank; Collaborative Research on Renal Neoplasms Association)
Creators: name: Brookman-May, S.
name: Wolff, I.
name: Scavuzzo, A.
name: Capitanio, U.
name: Krabbe, L.M.
name: Herrmann, E.
name: Klatte, T.
name: Shariat, S.F.
name: Haferkamp, A.
name: Borgmann, H.
name: Ecke, T.
name: Vergho, D.
name: Riedmiller, H.
name: Pahernik, S.
name: Zastrow, S.
name: Wirth, M.
name: Musquera, M.
name: Surcel, C.
name: Mirvald, C.
name: Kalusova, K.
name: Stief, C.
name: Hutterer, G.
name: Zigeuner, R.
name: Huck, N.
name: Wagener, N.
name: May, M.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Das papilläre Nierenzellkarzinom (papRCC) ist mit ca. 10-15% der Fälle der zweithäufigste RCC-Subtyp. Obwohl Männer einer deutlich höhere Inzidenz für diesen Subtyp aufweisen, wurden bisher weder geschlechtsspezifische Unterschiede bezüglich klinischer[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
Factors affecting knee joint structure and change in cartilage volume in healthy adults
Creators: name: Hanna., Fahad Samuel
Publisher: name: Monash University
Year: 2021

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.
title: Röntgen- Photoelektronenspektroskopie mit Silizium-Photomultipliern
title: Entwicklung eines SiPM-HV-Detektorsystems unter Verzicht auf Elektronenvervielfachung
titleType: AlternativeTitle
Creators: name: Schennetten, Kai
Publisher: name: Technische Universität Dortmund
Year: 2016
Subjects: subject: Photoelektronenspektroskopie
subject: Silizium-Photomultiplier
subject: Synchrotronstrahlung
subject: Cherenkov-Teleskop
subject: 530
subject: Röntgen-Photoelektronenspektroskopie
subject: Sekundärelektronenvervielfacher
subject: Synchrotronstrahlung
subject: DELTA

description: In dieser Arbeit wird untersucht, inwieweit es möglich ist, mit einer Kombination aus Silizium-Photomultipliern und Hochspannungsfluoreszenzschirm einen Detektor zu realisieren, der wesentlich langlebiger ist als die üblicherweise verwendeten Kanalelektronenvervielfacher. Dazu wird ein Detektorprototyp entworfen, konstruiert und getestet. Zum Test des Detektors wird eine Vakuumkammer mit einem Elektronenstrahlsystem aufgebaut. Es wird die Homogenität und Linearität des gefertigten Leuchtschirms geprüft, sowie die Abwesenheit von Störfeldern innerhalb des Detektorprototyps. Zur Auslese der Silizium-Photomultiplier werden elektronische Komponenten des Cherenkov-Teleskops FACT verwendet. Dazu wird spezielle Steuerungs- und Auslesesoftware entwickelt. Am Elektronenspeicherring DELTA wird mit dem Detektorprototyp das Signal der Photoelektronen nachgewiesen und damit gezeigt, dass es prinzipiell möglich ist auch ohne Elektronenvervielfachung ein Spektrum mit Silizium-Photomultipliern zu messen. Aus der Qualität der nachgewiesenen Spektren werden Schlussfolgerungen für ein neues, verbessertes Detektordesign gezogen.
Supplementary document for Π-ML: A dimensional analysis-based machine learning parameterization of optical turbulence in the atmospheric surface layer - 6541142.pdf
Creators: name: Pierzyna, Maximilian
name: Saathof, Rudolf
name: Basu, Sukanta
Publisher: name: Optica Publishing Group
Year: 2023
Subjects: Uncategorized

description: Supplemental Document
An Empirical Method for Improving the Quality of RXTE HEXTE Spectra
Creators: name: García, Javier A.
name: Grinberg, Victoria
name: Steiner, James F.
name: McClintock, Jeffrey E.
name: Pottschmidt, Katja
name: Rothschild, Richard E.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We have developed a correction tool to improve the quality of RXTE HEXTE spectra by employing the same method we used earlier to improve the quality of RXTE PCA spectra. We fit all of the hundreds of HEXTE spectra of the Crab individually to a simple power-law model, some 37 million counts in total for Cluster A and 39 million counts for Cluster B, and we create for each cluster a combined spectrum of residuals. We find that the residual spectrum of Cluster A is free of instrumental artifacts while that of Cluster B contains significant features with amplitudes ~1%; the most prominent is in the energy range 30-50 keV, which coincides with the iodine K edge. Starting with the residual spectrum for Cluster B, via an iterative procedure we created the calibration tool hexBcorr for correcting any Cluster B spectrum of interest. We demonstrate the efficacy of the tool by applying it to Cluster B spectra of two bright black holes, which contain several million counts apiece. For these spectra, application of the tool significantly improves the goodness of fit, while affecting only slightly the broadband fit parameters. The tool may be important for the study of spectral features, such as cyclotron lines, a topic that is beyond the scope of this paper.
description: Accepted in ApJ. 8 pages, 9 figures
在隐私保护与经济效率之间摇摆的个人数据——产权化是好的归宿吗?
Creators: name: Yang, Qifan
Publisher: name: Zenodo
Year: 2023
Subjects: Personal Data, Competition Law, Privacy, Regulation

description: 在隐私保护与经济效率之间摇摆的个人数据——产权化是好的归宿吗?
title: Unterlidkomplikationen bei subziliarem versus transkonjunktivalem Zugang zur Versorgung von Orbitabodenfrakturen
Creators: name: Pausch, Niels Christian
name: Sirintawat, Nattapong
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Es existieren verschiedene Zugangswege zur Versorgung von Orbitabodenfrakturen. Subziliäre, subtarsale, infraorbitale und transkonjunktivale Inzisionen werden hierfür verwendet. Die häufigste Komplikation dieser Zugänge ist das Ektropium, welches vor allem mit der subziliären[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 133. Kongress der Deutschen Gesellschaft für Chirurgie
Additional file 8 of Identification of novel early pancreatic cancer biomarkers KIF5B and SFRP2 from “first contact” interactions in the tumor microenvironment
Creators: name: Charles Jacob, Harrys Kishore
name: Signorelli, Rossana
name: Charles Richard, John Lalith
name: Kashuv, Tyler
name: Lavania, Shweta
name: Middleton, Ashley
name: Gomez, Beatriz Aguilar
name: Ferrantella, Anthony
name: Amirian, Haleh
name: Tao, Junyi
name: Ergonul, Ayse Burcu
name: Boone, Melinda Minucci
name: Hadisurya, Marco
name: Tao, Weiguo Andy
name: Iliuk, Anton
name: Kashyap, Manoj Kumar
name: Garcia-Buitrago, Monica
name: Dawra, Rajinder
name: Saluja, Ashok Kumar
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: 60506 Virology

description: Additional file 8: File S3. GO annotation of proteins and phosphoproteins identified in the mass spectrometric analyses for each experimental condition.
A fast ionised wind in a Star Forming-Quasar system at z~1.5 resolved through Adaptive Optics assisted near-infrared data
Creators: name: Brusa, M.
name: Perna, M.
name: Cresci, G.
name: Schramm, M.
name: Delvecchio, I.
name: Lanzuisi, G.
name: Mainieri, V.
name: Mignoli, M.
name: Zamorani, G.
name: Berta, S.
name: Bongiorno, A.
name: Comastri, A.
name: Fiore, F.
name: Kakkad, D.
name: Marconi, A.
name: Rosario, D.
name: Contini, T.
name: Lamareille, F.
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: Outflows are invoked in co-evolutionary models to link the growth of SMBH and galaxies through feedback phenomena, and from the analysis of both galaxies and Active Galactic Nuclei (AGN) samples at z$\sim1-3$, it is becoming clear that powerful winds are quite common in AGN hosts. High-resolution and high S/N observations are needed in order to uncover the physical properties of the wind through kinematics analysis. We exploited VIMOS, SINFONI and Subaru/IRCS Adaptive Optics data to study the kinematics properties on the scale the host galaxy of XID5395, a luminous, X-ray obscured Starburst/Quasar merging system at z$\sim1.5$ detected in the XMM-COSMOS field, and associated with an extreme [O II] emitter (EW$\sim200$ Å). We mapped, for the first time, at high resolution the kinematics of the [O III] and H$α$ line complexes and linked them with the [O II] emission. The high spatial resolution achieved allowed us to resolve all the components of the SB-QSO system. Our analysis with a resolution of few kpc reveals complexities and asymmetries in and around the nucleus of XID5395. The velocity field measured via non parametric analysis reveals different kinematic components, with maximum blueshifted and redshifted velocities up to $\simeq1300$ km s$^{-1}$, not spatially coincident with the nuclear core. These extreme values of the observed velocities and the spatial location can be explained by the presence of fast moving material. We also spectroscopically confirm the presence of a merging system at the same redshift of the AGN host. We propose that EW as large as $>150$ Å in X-ray selected AGN may be an efficient criterion to isolate objects associated to the short, transition phase of "feedback" in the AGN-galaxy co-evolutionary path, which will subsequently evolve in an unobscured QSO, as suggested from the different observational evidences we accumulated for XID5395.
description: 16 pages, 13 figures, A&A in press (version to match language editing)
title: Trigonozephalus – ästhetische, neurokognitive und motorische Entwicklung nach chirurgischer Therapie
Creators: name: Mast, Gerson
name: Peraud, Aurelia
name: Lehner, Markus
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Die frühzeitige chirurgische Therapie prämaturer Schädelnahtsynostosen soll neben ästhetischen Korrekturen vor allem drohende funktionelle Schäden von den betroffenen Patienten abwenden. Anhand von 21 konsekutiv chirurgisch behandelten Fällen mit der Ausbildung[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 133. Kongress der Deutschen Gesellschaft für Chirurgie
Factors affecting reproduction in the female koala (phascolarctos cinereus
Creators: name: Handasyde., Kathrine Ann
Publisher: name: Monash University
Year: 2021

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.
title: Invasive Fungal Infections after Autologous Hematopoietic Stem Cell Transplantation in Children and Adolescents: the Münster Experience
Creators: name: Linke, Christina
name: Ahlmann, Martina
name: Fröhlich, Birgit
name: München, Silke
name: Burkhardt, Birgit
name: Rössig, Claudia
name: Groll, Andreas H.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Background: High dose chemotherapy followed by autologous hematopoietic stem cell transplantation (HSCT) carries risks of infectious morbidity. Little is known, however, about the occurrence of invasive fungal diseases (IFDs) in pediatric patients undergoing autologous HSCT. Patients and methods:[for full text, please go to the a.m. URL]
description: 24. Jahrestagung der Deutschen Gesellschaft für Pädiatrische Infektiologie (DGPI)
title: PSMA-radioguided surgery 2.0: erste Erfahrungen mit 99mTc-mas3-y-nal-k-sub-KuE (99mTc-PSMA I&S), einem Technetium-markiertem PSMA-Liganden
Creators: name: Maurer, T.
name: Robu, S.
name: Schottelius, M.
name: Rauscher, I.
name: Schwaiger, M.
name: Gschwend, J.E.
name: Eiber, M.
name: Wester, H.-J.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Unlängst wurde die PSMA-radioguided surgery (PSMA-RGS) von unserer Gruppe für die gezielte Resektion von metastatischen Prostatakarzinomläsionen beschrieben. Der hierfür verwendete Ligand (111In-PSMA I&T) weist jedoch neben beträchtlichen Kosten und auch eine[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
Recovery of entire shocked samples in a range of pressure from ~100 GPa to Hugoniot Elastic Limit
Creators: name: Nagaki, Keita
name: Kadono, Toshihiko
name: Sakaiya, Tatsuhiro
name: Kondo, Tadashi
name: Kurosawa, Kosuke
name: Hironaka, Yoichiro
name: Shigemori, Keisuke
name: Arakawa, Masahiko
Publisher: name: arXiv
Year: 2016
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We carried out laser shock experiments and wholly recovered shocked olivine and quartz samples. We investigated the petrographic features based on optical micrographs of sliced samples and found that each recovered sample comprises three regions, I (optically dark), II (opaque) and III (transparent). Scanning electron microscopy combined with electron back-scattered diffraction shows that there are no crystal features in the region I; the materials in the region I have once melted. Moreover, numerical calculations performed with the iSALE shock physics code suggest that the boundary between regions II and III corresponds to Hugoniot Elastic Limit (HEL). Thus, we succeeded in the recovery of the entire shocked samples experienced over a wide range of pressures from HEL (~ 10 GPa) to melting pressure (~ 100 GPa) in a hierarchical order.
description: 53 pages, 11 figures, 4 tables, accepted for publication in Meteoritics and Planetary Science
Phonon Spectrum in Hydroxyapatite: Calculations and EPR Study at Low Temperatures
Creators: name: Biktagirov, Timur
name: Gafurov, Marat
name: Iskhakova, Kamila
name: Mamin, Georgy
name: Orlinskii, Sergei
Publisher: name: arXiv
Year: 2015
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Density functional theory based calculations within the framework of the plane-wave pseudopotential approach are carried out to define the phonon spectrum of hydroxyapatite Ca10(PO4)6(OH)2 (HAp). It allows to describe the temperature dependence of the electronic spin-lattice relaxation time T1e of the radiation-induced stable radical NO32- in HAp, which was measured in X-band (9 GHz, magnetic field strength of 0.34 T) in the temperature range T = (10-300) K. It is shown that the temperature behavior of T1e at T > 20 K can be fitted via two phonon Raman type processes with the Debye temperature of 280 K evaluated from the phonon spectrum.
description: 6 pages, 3 Figures
Immunohistological studies of the human kidney using monoclonal antibodies
Creators: name: Hancock., Wayne William
Publisher: name: Monash University
Year: 2021

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.
title: Einfluss von Abiraterone-Acetat auf neuroendokrine Serumfaktoren bei chemotherapie-naïven kastrationsresistenten Prostatakarzinom Patienten
Creators: name: Heinrich, E.
name: Schwartz, M.
name: Werner, T.
name: Fuxius, S.
name: Müller, M.
name: Bolenz, C.
name: Weiss, C.
name: Von Hardenberg, J.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Hintergrund: Abiraterone Acetate (AA) ist ein hoch effektiver, über den Androgen-Rezeptor (AR) multimodal wirkender Wirkstoff. Die Therapie des kastrationsresistenten Prostatakarzinoms mit AA führt möglicherweise durch die Begünstigung des “escape” Mechanismus der neuroendokrinen[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
title: Die G/G-Variante des SNP309 im mdm2 Gen ist mit einem früheren Tumorentstehen in Nierenzellkarzinom-Patientinnen assoziiert
Creators: name: Stoehr, C.
name: Wenners, A.
name: Hartmann, A.
name: Bertz, S.
name: Spath, V.
name: Walter, B.
name: Junker, K.
name: Moch, H.
name: Hintze, R.
name: Denzinger, S.
name: Bond, E.
name: Bond, G.
name: Bluemke, K.
name: Weigelt, K.
name: Lieb, V.
name: Nolte, E.
name: Fornara, P.
name: Wullich, B.
name: Wach, S.
name: Taubert, H.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Mdm2 (Human mouse double minute 2) ist ein wichtiger Gegenspieler des Tumor suppressors p53. Das Vorliegen der G/G Variante des Einzelnukleotid-polymorphismus 309 (SNP309) im MDM2-Genpromoter kann die Expression von Mdm2 mRNA/Protein stark erhöhen und ist in verschiedenen Tumoren mit [zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
title: Der übersehene Nierentumor: Beobachtungen einer urologischen Einzelpraxis
Creators: name: Fink, K.G.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Einleitung: Diagnostische Irrtümer sind zutiefst menschlich und kommen immer wieder vor. Einen Nierentumor nicht zu entdecken ist besonders tragisch, da dem Patienten womöglich die Chance auf Heilung entgeht. Ein übersehener Tumor könnte auch Anlassfall einer Schadenersatzklage sein.[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
Physical origins of ruled surfaces on the reduced density matrices geometry
Creators: name: Chen, Ji-Yao
name: Ji, Zhengfeng
name: Liu, Zheng-Xin
name: Qi, Xiaofei
name: Yu, Nengkun
name: Zeng, Bei
name: Zhou, Duanlu
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The reduced density matrices (RDMs) of many-body quantum states form a convex set. The boundary of low dimensional projections of this convex set may exhibit nontrivial geometry such as ruled surfaces. In this paper, we study the physical origins of these ruled surfaces for bosonic systems. The emergence of ruled surfaces was recently proposed as signatures of symmetry-breaking phase. We show that, apart from being signatures of symmetry-breaking, ruled surfaces can also be the consequence of gapless quantum systems by demonstrating an explicit example in terms of a two-mode Ising model. Our analysis was largely simplified by the quantum de Finetti's theorem---in the limit of large system size, these RDMs are the convex set of all the symmetric separable states. To distinguish ruled surfaces originated from gapless systems from those caused by symmetry-breaking, we propose to use the finite size scaling method for the corresponding geometry. This method is then applied to the two-mode XY model, successfully identifying a ruled surface as the consequence of gapless systems.
description: 8 pages, 6 figures
title: Seltene Ursache und Therapie eines Uretertumors bei Solitärniere nach RCC
Creators: name: Bretterbauer, K.
name: Heidler, S.
name: Albrecht, W.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Kasuistik: Ein einundsiebzig-jähriger Patient wurde mit rezidivierenden schmerzlosen Makrohämaturieepisoden stationär aufgenommen. Sieben Jahre zuvor hatte er sich einer rechten Nephrektomie auf Grund eines Nierenzellkarzinoms, Fuhrmann Grad 2 unterzogen. IVP und retrograde Urethrographie[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
Sparse phonon modes of a limit-periodic structure
Creators: name: Marcoux, Catherine
name: Socolar, Joshua E. S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Limit-periodic structures are well ordered but nonperiodic, and hence have nontrivial vibrational modes. We study a ball and spring model with a limit-periodic pattern of spring stiffnesses and identify a set of extended modes with arbitrarily low participation ratios, a situation that appears to be unique to limit-periodic systems. The balls that oscillate with large amplitude in these modes live on periodic nets with arbitrarily large lattice constants. By studying periodic approximants to the limit-periodic structure, we present numerical evidence for the existence of such modes, and we give a heuristic explanation of their structure.
description: 10 pages, 13 figures
title: Bakterielle Besiedlung von Harnleiterschienen, die in der Ambulanz oder im Operationssaal implantiert wurden
Creators: name: Hager, B.
name: Youssif, M.
name: Hutterer, G.
name: Martin Hernandez, J.M.
name: Peterschinek, I.
name: Herzog, S.
name: Kittinger, C.
name: Pummer, K.
Publisher: name: German Medical Science GMS Publishing House
Year: 2016
Subjects: subject: 610 Medical sciences; Medicine

description: Fragestellung: Harnleiterschienen (JJ) werden an unserer Klinik entweder in der Ambulanz (AMB) oder im Operationssaal (OP) implantiert. Während in der AMB der Meatus urethrae desinfiziert, ein einziges steriles Tuch verwendet und auf sterile Mäntel verzichtet wird, ist im OP völlige Sterilität[zum vollständigen Text gelangen Sie über die oben angegebene URL]
description: 42. Gemeinsame Tagung der Bayerischen Urologenvereinigung und der Österreichischen Gesellschaft für Urologie und Andrologie
The effects of transients on photospheric and chromospheric power distributions
Creators: name: Samanta, T.
name: Henriques, V. M. J.
name: Banerjee, D.
name: Prasad, S. Krishna
name: Mathioudakis, M.
name: Jess, D.
name: Pant, V.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We have observed a quiet Sun region with the Swedish 1-meter Solar Telescope (SST) equipped with CRISP Imaging SpectroPolarimeter. High-resolution, high-cadence, H$α$ line scanning images were taken to observe different layers of the solar atmosphere from the photosphere to upper chromosphere. We study the distribution of power in different period-bands at different heights. Power maps of the upper photosphere and the lower chromosphere show suppressed power surrounding the magnetic-network elements, known as "magnetic shadows". These also show enhanced power close to the photosphere, traditionally referred to as "power halos". The interaction between acoustic waves and inclined magnetic fields is generally believed to be responsible for these two effects. In this study we explore if small-scale transients can influence the distribution of power at different heights. We show that the presence of transients, like mottles, Rapid Blueshifted Excursions (RBEs) and Rapid Redshifted Excursions (RREs), can strongly influence the power-maps. The short and finite lifetime of these events strongly affects all powermaps, potentially influencing the observed power distribution. We show that Doppler-shifted transients like RBEs and RREs that occur ubiquitously, can have a dominant effect on the formation of the power halos in the quiet Sun. For magnetic shadows, transients like mottles do not seem to have a significant effect in the power suppression around 3 minutes and wave interaction may play a key role here. Our high cadence observations reveal that flows, waves and shocks manifest in presence of magnetic fields to form a non-linear magnetohydrodynamic system.
description: 11 pages, 11 Figures, 4 movies (will be available online in ApJ). ApJ (accepted)
Elementary specific spin and orbital moments of ultrathin CoFeB amorphous films on GaAs(100)
Creators: name: Yan, Yu
name: Lu, Cong
name: Tu, Hongqing
name: Lu, Xianyang
name: Liu, Wenqing
name: Wang, Junlin
name: Will, Iain
name: Kuerbanjiang, Balati
name: Lazarov, Vlado K.
name: Wu, Jing
name: Wong, Johnny
name: You, Biao
name: Du, Jun
name: Zhang, Rong
name: Xu, Yongbing
Publisher: name: arXiv
Year: 2016
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Nanoscale CoFeB amorphous films have been synthesized on GaAs(100) and studied with X-ray magnetic circular dichroism (XMCD) and transmission electron microscopy (TEM). We have found that the ratios of the orbital to spin magnetic moments of both the Co and Fe in the ultrathin amorphous film have been enhanced by more than 300% compared with those of the bulk crystalline Co and Fe, and in specifically, a large orbital moment of 0.56*10^-6 B from the Co atoms has been observed and at the same time the spin moment of the Co atoms remains comparable to that of the bulk hcp Co. The results indicate that the large uniaxial magnetic anisotropy (UMA) observed in the ultrathin CoFeB film on GaAs(100) is related to the enhanced spin-orbital coupling of the Co atoms in the CoFeB. This work offers experimental evidences of the correlation between the UMA and the elementary specific spin and orbital moments in the CoFeB amorphous film on the GaAs(100) substrate, which is significant for spintronics applications.
description: 13 pages 3 figures
Inhibin production by immature rat sertoli cells in vitro
Creators: name: Hancock., Andrew David
Publisher: name: Monash University
Year: 2021

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.
What is Information?
Creators: name: Adami, Christoph
Publisher: name: arXiv
Year: 2016
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Information Theory (cs.IT)
subject: Biological Physics (physics.bio-ph)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: Information is a precise concept that can be defined mathematically, but its relationship to what we call "knowledge" is not always made clear. Furthermore, the concepts "entropy" and "information", while deeply related, are distinct and must be used with care, something that is not always achieved in the literature. In this elementary introduction, the concepts of entropy and information are laid out one by one, explained intuitively, but defined rigorously. I argue that a proper understanding of information in terms of prediction is key to a number of disciplines beyond engineering, such as physics and biology.
description: 19 pages, 2 figures. To appear in Philosophical Transaction of the Royal Society A
Robust hand gesture recognition using multiple shape-oriented visual cues
Creators: name: Bakheet, Samy
name: Hamadi, Ayoub
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: Hand gesture recognition
subject: Shape oriented features
subject: Fourier descriptor
subject: Moments invariants
subject: SVM
subject: 621.3

description: Robust vision-based hand pose estimation is highly sought but still remains a challenging task, due to its inherent difficulty partially caused by self-occlusion among hand fingers. In this paper, an innovative framework for real-time static hand gesture recognition is introduced, based on an optimized shape representation build from multiple shape cues. The framework incorporates a specific module for hand pose estimation based on depth map data, where the hand silhouette is first extracted from the extremely detailed and accurate depth map captured by a time-of-flight (ToF) depth sensor. A hybrid multi-modal descriptor that integrates multiple affine-invariant boundary-based and region-based features is created from the hand silhouette to obtain a reliable and representative description of individual gestures. Finally, an ensemble of one-vs.-all support vector machines (SVMs) is independently trained on each of these learned feature representations to perform gesture classification. When evaluated on a publicly available dataset incorporating a relatively large and diverse collection of egocentric hand gestures, the approach yields encouraging results that agree very favorably with those reported in the literature, while maintaining real-time operation.
Transient hexagonal structures in sheared emulsions of isotropic inclusions on smectic bubbles in microgravity conditions
Creators: name: Dolganov, P. V.
name: Shuravin, N. S.
name: Dolganov, V. K.
name: Kats, E. I.
name: Stannarius, Ralf
name: Harth, Kirsten
name: Trittel, Torsten
name: Park, C. S.
name: Maclennan, J. E.
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: Microgravity conditions
subject: Transient hexagonal structures
subject: Emulsions
subject: Smectic bubbles
subject: 530

description: We describe the collective behavior of isotropic droplets dispersed over a spherical smectic bubble, observed under microgravity conditions on the International Space Station (ISS). We find that droplets can form two-dimensional hexagonal structures changing with time. Our analysis indicates the possibility of spatial and temporal periodicity of such structures of droplets. Quantitative analysis of the hexagonal structure including the first three coordination circles was performed. A peculiar periodic-in-time ordering of the droplets, related to one-dimensional motion of droplets with nonuniform velocity, was found.
A semi-automated HTTP traffic analysis for online payments for empowering security, forensics and privacy analysis
Creators: name: Ezennaya-Gomez, Salatiel
name: Kiltz, Stefan
name: Krätzer, Christian
name: Dittmann, Jana
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: Applied computing
subject: Evidence collection
subject: Storage and analysis
subject: Security and privacy
subject: Economics of security and privacy
subject: 000

description: The paper discusses means to identify potential impacts of data flows on customers’ security, and privacy during online payments. The main objectives of our research are looking into the evolution of cybercrime new trends of online payments and detection, more precisely the usage of mobile phones, and describing methodologies for digital trace identification in data flows for potential online payment fraud. The paper aims to identify potential actions for identity theft while conducting the Reconnaissance step of the kill chain, and documenting a forensic methodology for guidance and further data collection for law enforcement bodies. Moreover, a secondary objective of the paper is to identify, from a user’s perspective, transparency issues of data sharing among involved parties for online payments. We thus declare the transparency analysis as the incident triggering a forensic examination. Hence, we devise a semi-automated traffic analysis approach, based on previous work, to examine data flows, and data exchanged among parties in online payments. For this, the main steps are segmenting traffic generated by the process payment, and other sources, subsequently, identifying data streams in the process. We conduct three tests which include three different payment gateways: PayPal, Klarna-sofort, and Amazon Pay. The experiment setup requires circumventing TLS encryption for the correct identification of forensic data types in TCP/IP traffic, and potential data leaks. However, it requires no extensive expertise in mobile security for its installation. In the results, we identified some important security vulnerabilities from some payment APIs that pose financial and privacy risks to the marketplace’s customers.