cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Frühe Internationalisierung von Human- und Zahnmedizin-Studierenden der Martin-Luther-Universität Halle-Wittenberg und der Columbia University New York City [Kumulative Dissertation]
Creators: name: Gölkel, Camilla Laura
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: 610

description: Die Dissertation beschreibt die Entwicklung eines vorklinischen Austauschprojekts im Rahmen des Präparierkurses des Anatomischen Instituts der Martin-Luther-Universität (MLU). Der Austausch fand zwischen Studierenden der MLU und Studierenden der Columbia University New York City (CU NYC) statt. Im Präparierkurs des Wintersemesters 2015/2016 wurde einer freiwillig teilnehmenden Gruppe Studierender ein englischsprachiges Präparierskript, der American Dissector der CU NYC, zur Verfügung gestellt, während die anderen Studierenden nach dem deutschen Präparierskript präparierten. Am Ende des jeweiligen Präpariertages wurden die Ergebnisse mittels Checklisten verglichen. Zwischen amerikanischen und deutschen Studierenden fand zudem ein Austausch via Videokonferenz statt. Beides wurde am Ende des Semesters mittels zweier Fragebögen ausgewertet. Die erfolgreiche Entwicklung des Projektes führte zu seiner heutigen Form als International Collaboration and Exchange-Programm.
description: This thesis describes the development of a pre-clinical exchange program as part of the gross anatomy class of the institute of anatomy of the Martin Luther University (MLU). The exchange took place between students of the MLU and students of the Columbia University New York City (CU NYC). During the gross anatomy class of the winter semester 2015/2016 a group of voluntary students dissected with an English dissection script, the American Dissector provided by CU NYC. The other students dissected with a German dissection script. At the end of every dissection day the results were compared with checklists. An exchange via online conferences also took place between American and German students. Both were evaluated via two questionnaires at the end of the semester. The project’s successful development led to today’s International Collaboration and exchange program.
Additional file 2 of Comprehensive analysis of the expression, prognostic significance, and function of FAM83 family members in breast cancer
Creators: name: Jin, Yi
name: Yu, Jiahui
name: Jiang, Yi
name: Bu, Jiawen
name: Zhu, Tong
name: Gu, Xi
name: Zhu, Xudong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 2: Figure S2. The expression of FAM83D based on different clinicopathological characteristics by UALCAN database.
Continuous Variable Quantum Key Distribution: Finite-Key Analysis of Composable Security against Coherent Attacks
Creators: name: Furrer, Fabian
name: Franz, Torsten
name: Berta, Mario
name: Leverrier, Anthony
name: Scholz, Volkher B.
name: Tomamichel, Marco
name: Werner, Reinhard F.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We provide a security analysis for continuous variable quantum key distribution protocols based on the transmission of squeezed vacuum states measured via homodyne detection. We employ a version of the entropic uncertainty relation for smooth entropies to give a lower bound on the number of secret bits which can be extracted from a finite number of runs of the protocol. This bound is valid under general coherent attacks, and gives rise to keys which are composably secure. For comparison, we also give a lower bound valid under the assumption of collective attacks. For both scenarios, we find positive key rates using experimental parameters reachable today.
description: v2: new author, technical inaccuracy corrected, new plots, v3: substantially improved key rates against coherent attacks (due to correction of an error in the numerical computation)
CoB/Ni-Based Multilayer Nanowire with High-Speed Domain Wall Motion under Low Current Control
Creators: name: Ngo, Duc-The
name: Watanabe, Norihito
name: Awano, Hiroyuki
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The spin-transfer torque motion of magnetic domain walls (DWs) in a CoB/Ni-based nanowire driven by a low current density of (1.12\pm0.8)\times10^{11} A m^{-2} has been observed indirectly by magnetotransport measurements. A high DW velocity of 85\pm4 m/s at zero field was measured at the threshold current density. Upon increasing the current density to 2.6\times10^{11} A m^{-2}, the DW velocity increases to 197\pm16 m/s before decreasing quickly in the high-current-density regime attributed to nonadiabatic spin-transfer torque at a low damping factor and weak pinning. The addition of B atoms to the Co layers decreased the magnitude of saturation magnetization, Gilbert damping factor, and density of pinning sites, making the CoB/Ni multilayer nanowire favorable for practical applications.
description: 4 pages, 5 figures; PACS: 72.25.Ba, 75.60.Ch, 75.70.Cn, 75.75.Cd, 75.76.+j, 75.78.Fg
Die systolische Akzelerationszeit als Maß für den hämodynamischen Schweregrad einer peripheren arteriellen Verschlusskrankheit bei koinzidenter Mediasklerose
Creators: name: Tolke, Anne-Kathrin
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: 610

description: Die Ankle-Brachial-Index-Bestimmung zur Quantifizierung des Schweregrades einer peripheren arteriellen Verschlusskrankheit (PAVK) versagt, falls eine mit einer Mönckebergschen Mediasklerose (MM) assoziierte Inkompressibilität der Beinarterien vorliegt. Als eine Alternative wird die Bewertung der systolischen Akzelerationszeit (AT) im Geschwindigkeits-Zeit-Spektrum der Knöchelarterien diskutiert. Unklar ist, ob der durch die MM verursachte Elastizitätsverlust der Gefäße die AT beeinflusst. In einer prospektiven klinischen Studie wurden Gefäßgesunde, Probanden mit MM und PAVK-Patienten ohne bzw. mit MM untersucht. Die AT zeigte sich von der Existenz einer MM unbeeinflusst (p>0,05). Eine AT von >95ms (Sensitivität (Se): 85%, Spezifität (Sp): 87%) bzw. eine AT-Differenz >20ms (Se: 82%, Sp: 84%) korrelieren mit einer PAVK. Als quantitative Parameter zur Diagnostik und Schweregradeinschätzung einer PAVK bei koinzidenter MM eignen sich folglich sowohl die AT als auch die AT-Differenz.
description: Ankle-brachial-index (ABI) calculation is the recommended tool in diagnosing peripheral artery disease (PAD) but it’s use is limited due to medial artery calcification (MAC) which leads to incompressibility of lower limb arteries and results in false elevated ABI values. Measurement of systolic acceleration time (AT) by duplex ultrasound is being discussed as an alternative, but it is unsought, whether a coexisting MAC influences AT-values. In a prospective clinical study healthy subjects, patients with MAC and patients with PAD with and without MAC were examined. It was found, that coexisting MAC does not have a significant impact on AT-values (p>0,05). PAD is present in patients with AT >95ms (sensitivity (Se): 85%, specificity (Sp): 87%) respectively in patients with AT difference >20ms (Se: 82%, Sp: 84%). Consequently, both AT and AT difference are suitable quantitative parameters for the diagnosis and severity assessment of PAD in patients with coexisting MAC.
Exact scaling in the expansion-modification system
Creators: name: Salgado-García, Raúl
name: Ugalde, Edgardo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60K35, 91C15

description: This work is devoted to the study of the scaling, and the consequent power-law behavior, of the correlation function in a mutation-replication model known as the expansion-modification system. The latter is a biology inspired random substitution model for the genome evolution, which is defined on a binary alphabet and depends on a parameter interpreted as a \emph{mutation probability}. We prove that the time-evolution of this system is such that any initial measure converges towards a unique stationary one exhibiting decay of correlations not slower than a power-law. We then prove, for a significant range of mutation probabilities, that the decay of correlations indeed follows a power-law with scaling exponent smoothly depending on the mutation probability. Finally we put forward an argument which allows us to give a closed expression for the corresponding scaling exponent for all the values of the mutation probability. Such a scaling exponent turns out to be a piecewise smooth function of the parameter.
description: 22 pages, 2 figures
Influence of the integration of ALS-tolerant varieties in crop rotations on the development of herbicide-resistant weeds : Kumulative Dissertation
Creators: name: Löbmann, Anja
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: 630

description: Herbizidtolerante (HT) Kulturen erweitern die Möglichkeiten der chem. Unkrautbekämpfung im Zuckerrüben- und Rapsanbau in Deutschland. Der Einsatz von Acetolactat-Synthase (ALS)-Inhibitoren war bisher begrenzt, da diese Kulturen sensitiv auf diese Herbizide reagieren. Leider gehören Herbizide, die auf ALS abzielen, zu den am häufigsten verwendeten Herbiziden; sie sind auch die am stärksten zur Resistenz neigende Herbizidgruppe. Die Einführung dieser Technologie könnte den Einsatz von ALS-hemmenden Herbiziden weiter erhöhen u. damit die Vielfalt der in einer Fruchtfolge verwendeten Wirkmechanismen verringern u. das Risiko einer Resistenz erhöhen. Ziel war es, den Zusammenhang zwischen dem Anbau von HT-Kulturen u. der Entwicklung herbizidresistenter Unkrautarten zu analysieren. In Deutschland ist A. myosuroides das wichtigste Schadgras, das mit einer Resistenz gegen Zielortresistenz in Verbindung gebracht wird. Auch E. crusgalli und T. perforatum sind Unkrautarten, die aufgrund ihrer ALS-Resistenz an Aufmerksamkeit gewinnen.
description: Herbicide-tolerant (HT) crops have expanded the options for chemical weed control in sugar beet and oilseed rape cultivation in Germany. The use of acetolactate synthase (ALS) inhibitors has been limited as these crops are sensitive to these herbicides. Unfortunately, herbicides targeting ALS are among the most commonly used herbicides in arable crops; notably, they are also the most resistanceprone herbicide group. The implementation of this technology could further increase the use of ALSinhibiting herbicides and thus, reduce the diversity of modes of action used in a crop rotation and increase the risk of resistance. The aim was to analyze the relationship between the cultivation of HT crops and the development of herbicide-resistant weed species. In Germany, A. myosuroides is the most important grass weed in arable fields associated with target-site resistance. E. crus-galli and T. perforatum are also weed species that have gained attention due to their ALS resistance.
On negative eigenvalues of two-dimensional Schrödinger operators
Creators: name: Shargorodsky, Eugene
Publisher: name: arXiv
Year: 2012
Subjects: subject: Spectral Theory (math.SP)
subject: FOS: Mathematics

description: The paper presents estimates for the number of negative eigenvalues of a two-dimensional Schrödinger operator in terms of $L\log L$ type Orlicz norms of the potential and proves a conjecture by N.N. Khuri, A. Martin and T.T. Wu.
description: Hopefully the final version
Random walk on spheres algorithm for biharmonic equation: Optimization and error estimation
Creators: name: Sabelfeld, Karl K.
name: Shkarupa, Elena
Publisher: name: Weierstrass Institute
Year: 2003
Subjects: subject: Random Walk on Spheres algorithm
subject: global estimators
subject: biharmonic equation
subject: optimization and error estimation
subject: multilinear interpolation
subject: 65C05
subject: 76N20

description: The global algorithm of Random Walk on Spheres suggested by K.K. Sabelfeld is analysed and a kind of optimisation strategy is suggested. The algorithm is applied here to construct a functional version of this method which uses a multilinear interpolation. As an example we have chosen the biharmonic equation governing the bending of a thin elastic plate with the simply supported boundary, however generalizations to other equations can be carried out.
L'alea e il contratto aleatorio: dalla nozione di rischio alla costruzione della categoria (Seconda parte)
Creators: name: Belli, Guido
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: IUS/01 Diritto privato

description: SOMMARIO (Segue): 4. La categoria e le sue configurazioni: la creazione dogmatica e la trattazione sistematica nell’opera di Pothier. I contratti aleatori come sottocategoria dei contratti onerosi, contrapposti ai contratti commutativi. – 5. La categoria nel codice civile francese: duplicazione definitoria e contratti aleatori ex uno latere. Critica alla sistemazione seguita dai compilatori. – 6. La tendenza della legislazione italiana preunitaria a riproporre lo schema classificatorio elaborato da Pothier. – 7. Le innovazioni del codice del 1865, sotto l’influenza dell’impostazione di Pothier. – 8. L’alea e il contratto aleatorio nel codice civile del 1942. – 9. L’attualità della categoria.
Is There Convergence of Russia’s Regions? Exploring the Empirical Evidence: 1995 – 2010
Creators: name: Lehmann, Hartmut
name: Silvagni, Maria Giulia
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: SECS-P/02 Politica economica

description: This paper analyzes convergence in per capita gross regional product of Russia’s regions during the period 1995-2010, when regional data are available. Using a panel regression framework we find no evidence for beta-convergence. Instead we find divergence, which is, however, attenuated over time. Robustness checks that use regional real income instead of gross regional product confirm this outcome as do non-parametric estimates of convergence, namely estimates using Markov transition probability matrices and stochastic kernel plots of regional relative income. Decompositions of regional income and gross regional product also find no sigma-convergence of Russian regions. These decompositions point to the geographical concentration of extractive activities in the Urals and of business services and of the public administration in the Moscow area as the main culprit for this lack of convergence. They also establish that despite reforms to equalize provisions of public goods across Russia, the social services sector of the public administration, education and health still do not have the expected equalizing impact on regional income.
Analysis of the Molecules of Knowledge Model with the BioPepa Eclipse Plugin
Creators: name: Mariani, Stefano
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2013
Subjects: INF/01 Informatica
ING-INF/05 Sistemi di elaborazione delle informazioni

description: In this brief technical report, we investigate the opportunity of exploiting biochemical processes simulation tools – in particular, BioPepa – to experiment about parameter tuning in chemical-like coordination models—in particular, MoK.
R code for a latent class analysis of the UK Biobank data
Creators: name: Yapp, Emma
name: Davis, Katrina
name: Coleman, Jonathan
name: Booth, Tom
Publisher: name: King's College London
Year: 2020
Subjects: Latent class analysis
R
Mental health
Violence
Women’s mental health

description: (PLEASE NOTE: a newer version of this dataset (Version 2) is available. Please see the Links section for the link to access it.)R code to conduct a sex-stratified latent class analysis of trauma in the UK Biobank Mental Health Questionnaire cohort. Associations of resultant classes and recent/current mental health are explored using regressions. Associations of socio-demographic variables with class membership are additionally reported.
Scaleable coplanar waveguide transmission lines and discontinuities on gallium arsenide MMIC substrates
Creators: name: Pattison, L.
name: Wong, Y.L.
name: Linton, D.
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 1999
Subjects: ING-INF/01 Elettronica

description: New scaleable circuit models for Coplanar Waveguide transmission lines and discontinuities have been developed for the Philips GaAs MMIC foundry processes. The models were developed from extensive simulation of Coplanar circuits using Sonnet™, a 2.5D electromagnetic simulator. The simulation results were validated up to 80 GHz using measurements of passive structures from the Philips ED02AH process.
Kartelle : ein wirtschaftskriminologisches Phänomen und seine Bekämpfung durch Kronzeugenregelung und anreizbasiertes Whistleblowing
Creators: name: Spaeth, Christopher
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: 340

description: Nach einer interdisziplinär ausgerichteten Einführung zu Wirtschaftskartellen befasst sich die Arbeit mit zwei Fragen der staatlichen Bekämpfung von Kartellen. Bietet das Kartellrecht mit der Kronzeugenregelung ein kriminalpolitisches Mittel, das die Anzahl an Kartellen effizient verringert? Hierzu erfolgt eine kritische Gegenüberstellung der Praxis der Bonusregelung mit einer systematischen Auswertung vorhandener empirischer Studien und theoretischer Erkenntnisse. Die Arbeit kommt zu dem Ergebnis, dass der status quo nicht optimal zur Bekämpfung von Kartellen ist, weshalb sich die Frage nach Reformen stellt. Kann anreizbasiertes Whistleblowing die Kartellbekämpfung hier optimieren? Wissenschaftliche Erkenntnisse über die Wirksamkeit in anderen Bereichen der Wirtschaftskriminalität (insb. FCA und Dodd-Frank Act) werden dargestellt, bevor in einer eigenen experimentellen Untersuchung die Wirkung von anreizbasiertem Whistleblowing im Kartellrecht analysiert wird.
description: After an introduction to the topic of cartels with an interdisciplinary focus, the paper addresses two questions concerning antitrust policy. Does competition law with the leniency program offer an instrument that efficiently deters cartels? To answer this question, a comparison of the existing leniency policy with a systematic review of empirical studies and theoretical findings is made. The paper concludes that the status quo is not optimal for deterring cartels. Thus, the question of reforms arises. Can incentive-based whistleblowing optimize antitrust enforcement? Scientific insights on its implementation in other areas of white-collar crime (e.g., FCA and Dodd-Frank Act) are analyzed before an experimental study on the potential impact of incentive-based whistleblowing in antitrust is presented.
Functional characterization of the Bivalent Cation Transporter 3 in Arabidopsis thaliana and Hordeum vulgare
Creators: name: He, Jie
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: 630

description: Mangan (Mn) ist für verschiedene Prozesse in Pflanzen unerlässlich, wie die Übertragung von Glykosylgruppen im Golgi-Apparat. Ein Arabidopsis-Protein, BICAT3 (Bivalent Cation Transporter3), transportiert Mn und Ca im trans-Golgi transportiert. BICAT3 rettete Hefemutanten, die einen Defekt in der Ca- und Mn-Translokation aufwiesen, und bicat3-Mutanten reagierten sensitiv auf geringe Mn- und hohe Ca-Verfügbarkeit und zeigten eine veränderte Akkumulation dieser Kationen. Die Aktivität von BICAT3 ist entscheidend für spezifische Glykosylierungsreaktionen, das Wachstum unter Mn-Mangel, das Pollenschlauchwachstum, den Samenansatz und die Verteilung von Mn zwischen Golgi und Chloroplasten. In ähnlicher Weise ist HvBICAT3, das Ortholog von BICAT3 in Gerste, ebenfalls ein Golgi-lokalisierter Transporter, der für das Pflanzenwachstum unter Mn-Mangel entscheidend ist. Dennoch haben BICAT3 und HvBICAT3 möglicherweise unterschiedliche physiologische Funktionen, wie Unterschiede in der Fruchtbarkeit der Mutanten und ihrem Wachstum bei ausreichender Mn-Versorgung zeigen.
description: Manganese (Mn) is essential for various processes in plants, including the transfer of glycosyl moieties in the Golgi apparatus. An Arabidopsis protein, Bivalent Cation Transporter3 (BICAT3), was identified that transports Mn and Ca in the the trans-Golgi. BICAT3 rescued yeast mutants defective in Ca and Mn translocation, and bicat3 mutants were sensitive to low Mn and high Ca availability and showed altered accumulation of these cations. The activity of BICAT3 is critical for specific glycosylation reactions, plant growth under Mn deficiency, pollen tube elongation, seed set, and allocation of Mn between Golgi and chloroplasts. Similarly, HvBICAT3, the ortholog of BICAT3 in barley, is also a Golgi-localized transporter critical for plant growth under Mn deficiency. Nevertheless, BICAT3 and HvBICAT3 may have different physiological roles, as indicated by differences in the fertility of mutants and their growth at sufficient Mn supply.
NLRP3 / ASC Expression bei Hämodialysepatienten und nierengesunden Bluthochdruckpatienten
Creators: name: Wildgrube, Susann
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2022
Subjects: subject: 610

description: Das NLRP3 Inflammasom und dessen Komponenten - das Adaptermolekül ASC und die Cysteinprotease Caspase-1 - sind Bestandteil der menschlichen angeborenen Immunabwehr. Inflammasome, welche vor allem in leukozytären immunkompetenten Zellen lokalisiert sind, können nach einem Aktivierungssignal proinflammatorische Zytokine wie IL-1β sezernieren. Durch diese kann eine permanente Inflammation ausgelöst und die Entstehung von Stoffwechselstörungen, entzündlichen Erkrankungen und chronischen Krankheitsverläufen begünstigt werden. Das Verhalten des NLRP3 Inflammasoms wurde bei 15 chronisch nierenkranken Patienten unter Hämodialysebehandlung und 15 nierengesunden Hypertoniepatienten analysiert. Die Ergebnisse zeigen in beiden Patientenkollektiven, dass bei Monozyten v.a. die CD14++CD16+ Zellen, bei Granulozyten die Neutrophilen in der Lage sind ASC zu exprimieren und so eine Inflammation auslösen können. Beim Vergleich der Patientengruppen konnte nachgewiesen werden, dass sowohl chronisch Nierenkranke, als auch nierengesunde Hypertoniepatienten ASC exprimieren und über das NLRP3 Inflammasom eine Entzündung bedingen können. Bei der weiteren Betrachtung der Ergebnisse fiel auf, dass sich beide Patientenkollektive hinsichtlich der ASC Frequenz und Expressionsstärke in den einzelnen Zellreihen unterscheiden. Weiterhin wurde deutlich, dass es keinen signifikanten Unterschied bei systemischen Entzündungszeichen (z.B. CRP) gibt und dass die Gruppe der Nierengesunden trotz erhöhter ASC Werte keine erhöhten Serum-IL-1β Werte aufweist.
description: The NLRP3 inflammasome and the components – the adapter molecule ASC and the cysteine protease caspase-1 – are part of the human innate immune system. Inflammasomes, which are mainly localized in leukocyte immunocompetent cells, can secrete proinflammatory cytokines such as IL-1β after an activation signal. This can trigger a permanent inflammation and promote the development of metabolic disorders, inflammatory diseases and chronic disease processes. The behavior of the NLRP3 inflammasome was analyzed in 15 patients with chronic kidney disease on hemodialysis treatment and 15 hypertensive patients with healthy kidneys. The results show for both patient collectives that in monocytes especially the CD14++CD16+ cells and in granulocytes the neutrophils are able to express ASC and trigger the inflammation. When comparing the patient collectives, it could be demonstrated that both collectives express ASC and induce inflammation via the NLRP3 inflammasome. When looking at the results, differences in the ASC frequency and expression level in the individual cell rows (monocytes and granulocytes) were noticeable. Furthermore, it became clear that there is no significant difference in systemic signs of inflammation (e.g. CRP) and that the collective of people with healthy kidneys did not show any increased IL-1β values despite increased ASC values.
Compactification on the Ω-background and the AGT correspondence
Creators: name: Yagi, Junya
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The six-dimensional (2,0) theory formulated in the Ω-background gives rise to two-dimensional effective degrees of freedom. By compactifying the theory on the circle fibers of two cigar-like manifolds, we find that a natural candidate for the effective theory is a chiral gauged WZW model. The symmetry algebra of the model contains the W-algebra that appears on the two-dimensional side of the AGT correspondence. We show that the expectation values of its currents determine the Seiberg-Witten curve of the four-dimensional side.
description: 20 pages. v2: minor improvements. v3: published version. v4: minor correction
Additional file 3 of Comprehensive analysis of the expression, prognostic significance, and function of FAM83 family members in breast cancer
Creators: name: Jin, Yi
name: Yu, Jiahui
name: Jiang, Yi
name: Bu, Jiawen
name: Zhu, Tong
name: Gu, Xi
name: Zhu, Xudong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 3: Figure S3. The expression of FAM83F based on different clinicopathological characteristics by UALCAN database.
Additional file 6 of Comprehensive analysis of the expression, prognostic significance, and function of FAM83 family members in breast cancer
Creators: name: Jin, Yi
name: Yu, Jiahui
name: Jiang, Yi
name: Bu, Jiawen
name: Zhu, Tong
name: Gu, Xi
name: Zhu, Xudong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 6: Figure S6. Exploration the expression and subcellular localization of FAM83D by the HPA database.
Study of Low Temperature Magnetic Properties of a Single Chain Magnet With Alternate Isotropic and Non-Collinear Anisotropic Units
Creators: name: Sahoo, Shaon
name: Sutter, Jean-Pascal
name: Ramasesha, S.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: Here we study thermodynamic properties of an important class of single-chain magnets (SCMs), where alternate units are isotropic and anisotropic with anisotropy axes being non-collinear. This class of SCMs shows slow relaxation at low temperatures which results from the interplay of two different relaxation mechanisms, namely dynamical and thermal. Here anisotropy is assumed to be large and negative, as a result, anisotropic units behave like canted spins at low temperatures; but even then simple Ising-type model does not capture the essential physics of the system due to quantum mechanical nature of the isotropic units. We here show how statistical behavior of this class of SCMs can be studied using a transfer matrix (TM) method. We also, for the first time, discuss in detail how weak inter-chain interactions can be treated by a TM method. The finite size effect is also discussed which becomes important for low temperature dynamics. At the end of this paper, we apply this technique to study a real helical chain magnet.
description: 15 pages, 3 figures, 2 tables; extra factor 'N' in Eqn. 11 has been removed; by mistake it appears in both the published journal version and earlier arxiv versions; rest of the paper remains unchanged
R code for a latent class analysis of the UK Biobank data (Version 2)
Creators: name: Yapp, Emma
name: Davis, Katrina
name: Coleman, Jonathan
name: Booth, Tom
Publisher: name: King's College London
Year: 2021
Subjects: Latent class analysis
R
Mental health
Violence
Women’s mental health

description: R code to conduct a sex-stratified latent class analysis of trauma in the UK Biobank Mental Health Questionnaire cohort. Associations of resultant classes and recent/current mental health are explored using regressions. Associations of socio-demographic variables with class membership are additionally reported.
Learning loopy graphical models with latent variables: Efficient methods and guarantees
Creators: name: Anandkumar, Animashree
name: Valluvan, Ragupathyraj
Publisher: name: arXiv
Year: 2012
Subjects: subject: Machine Learning (stat.ML)
subject: Artificial Intelligence (cs.AI)
subject: Machine Learning (cs.LG)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The problem of structure estimation in graphical models with latent variables is considered. We characterize conditions for tractable graph estimation and develop efficient methods with provable guarantees. We consider models where the underlying Markov graph is locally tree-like, and the model is in the regime of correlation decay. For the special case of the Ising model, the number of samples $n$ required for structural consistency of our method scales as $n=Ω(θ_{\min}^{-δη(η+1)-2}\log p)$, where p is the number of variables, $θ_{\min}$ is the minimum edge potential, $δ$ is the depth (i.e., distance from a hidden node to the nearest observed nodes), and $η$ is a parameter which depends on the bounds on node and edge potentials in the Ising model. Necessary conditions for structural consistency under any algorithm are derived and our method nearly matches the lower bound on sample requirements. Further, the proposed method is practical to implement and provides flexibility to control the number of latent variables and the cycle lengths in the output graph.
description: Published in at http://dx.doi.org/10.1214/12-AOS1070 the Annals of Statistics (http://www.imstat.org/aos/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Additional file 11 of Comprehensive analysis of the expression, prognostic significance, and function of FAM83 family members in breast cancer
Creators: name: Jin, Yi
name: Yu, Jiahui
name: Jiang, Yi
name: Bu, Jiawen
name: Zhu, Tong
name: Gu, Xi
name: Zhu, Xudong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 11: Table S2. The basic clinicopathological characteristics of these twenty patients.
The impact of a visual activity schedule for teaching swimming to children with disabilities
Creators: name: Larryant, Bernardus
Publisher: name: University of British Columbia
Year: 2014

description: As a physical activity, swimming has many sociological and safety benefits (Brenner, Saluja, & Smith, 2003; Rogers, Hemmeter, & Wolery, 2010). Past research has investigated different methods for teaching swimming lessons to children with autism and other developmental disabilities (Jull, 2012; Pan, 2010; Pan, 2011; Rogers et al, 2010; Yilmaz, Birkan, Konukman, & Yanardag, 2010). However, no research to date has specifically examined the impact of a visual activity schedule (VAS) during swimming lessons. Moreover, the focus of past research has been mainly on 1:1 instruction, rather than group instruction. The purpose of this study was to determine the effectiveness of a VAS in a group swimming lesson. Three participants with autism and other developmental disabilities participated in 14 30-minute group swimming lessons taught by a qualified instructor. A single-subject reversal (ABAB) design was used to examine the effect of VAS on child cooperation. Skill acquisition was assessed by comparing the videos from the beginning and the end of the study. Social validity was assessed by surveying participants’ parents about the perceived effectiveness of the VAS and their overall satisfaction with the program. The results showed no significant difference in child cooperation among the three participants between baseline and VAS phases, primarily because compliance was high for all three children during baseline. However, skill acquisition was observed across all three participants. In terms of social validity, all parents reported that they were satisfied with the way the study was conducted as well as the progress they saw on their child. The results are explained with reference to instructor training, generalized compliance, and the impact of group intervention.
Singularities of Nonlinear Elliptic Systems
Creators: name: Adams, David R.
name: Xiao, J.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J48, 42B37

description: Through Morrey's spaces (plus Zorko's spaces) and their potentials/capacities as well as Hausdorff contents/dimensions, this paper estimates the singular sets of nonlinear elliptic systems of the even-ordered Meyers-Elcrat type and a class of quadratic functionals inducing harmonic maps.
description: 18 pages Communications in Partial Differential Equations
Additional file 1 of Prevalence and its associated factors of depressive symptoms among Chinese college students during the COVID-19 pandemic
Creators: name: Yu, Mingli
name: Tian, Fangqiong
name: Cui, Qi
name: Wu, Hui
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Mental Health

description: Additional file 1.
On Aharonov-Casher bound states
Creators: name: Silva, E. O.
name: Andrade, F. M.
name: Belich, H.
name: Filgueiras, C.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In this work bound states for the Aharonov-Casher problem are considered. According to Hagen's work on the exact equivalence between spin-1/2 Aharonov-Bohm and Aharonov-Casher effects, is known that the $\boldsymbol{\nabla}\cdot\mathbf{E}$ term cannot be neglected in the Hamiltonian if the spin of particle is considered. This term leads to the existence of a singular potential at the origin. By modeling the problem by boundary conditions at the origin which arises by the self-adjoint extension of the Hamiltonian, we derive for the first time an expression for the bound state energy of the Aharonov-Casher problem. As an application, we consider the Aharonov-Casher plus a two-dimensional harmonic oscillator. We derive the expression for the harmonic oscillator energies and compare it with the expression obtained in the case without singularity. At the end, an approach for determination of the self-adjoint extension parameter is given. In our approach, the parameter is obtained essentially in terms of physics of the problem.
description: 11 pages, matches published version
Non-Gaussian statistics, maxwellian derivation and stellar polytropes
Creators: name: Bento, E. P.
name: Silva, J. R. P.
name: Silva, R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: In this letter we discuss the Non-gaussian statistics considering two aspects. In the first, we show that the Maxwell's first derivation of the stationary distribution function for a dilute gas can be extended in the context of Kaniadakis statistics. The second one, by investigating the stellar system, we study the Kaniadakis analytical relation between the entropic parameter $κ$ and stellar polytrope index $n$. We compare also the Kaniadakis relation $n=n(κ)$ with $n=n(q)$ proposed in the Tsallis framework.
description: 10 pages, 1 figure
Additional file 1 of Comprehensive analysis of the expression, prognostic significance, and function of FAM83 family members in breast cancer
Creators: name: Jin, Yi
name: Yu, Jiahui
name: Jiang, Yi
name: Bu, Jiawen
name: Zhu, Tong
name: Gu, Xi
name: Zhu, Xudong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Plant Biology
subject: Computational Biology

description: Additional file 1: Figure S1. The expression of FAM83A based on different clinicopathological characteristics by UALCAN database.
Spatially explicit models for inference about density in unmarked or partially marked populations
Creators: name: Chandler, Richard B.
name: Royle, J. Andrew
Publisher: name: arXiv
Year: 2011
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Recently developed spatial capture-recapture (SCR) models represent a major advance over traditional capture-recapture (CR) models because they yield explicit estimates of animal density instead of population size within an unknown area. Furthermore, unlike nonspatial CR methods, SCR models account for heterogeneity in capture probability arising from the juxtaposition of animal activity centers and sample locations. Although the utility of SCR methods is gaining recognition, the requirement that all individuals can be uniquely identified excludes their use in many contexts. In this paper, we develop models for situations in which individual recognition is not possible, thereby allowing SCR concepts to be applied in studies of unmarked or partially marked populations. The data required for our model are spatially referenced counts made on one or more sample occasions at a collection of closely spaced sample units such that individuals can be encountered at multiple locations. Our approach includes a spatial point process for the animal activity centers and uses the spatial correlation in counts as information about the number and location of the activity centers. Camera-traps, hair snares, track plates, sound recordings, and even point counts can yield spatially correlated count data, and thus our model is widely applicable. A simulation study demonstrated that while the posterior mean exhibits frequentist bias on the order of 5-10% in small samples, the posterior mode is an accurate point estimator as long as adequate spatial correlation is present. Marking a subset of the population substantially increases posterior precision and is recommended whenever possible. We applied our model to avian point count data collected on an unmarked population of the northern parula (Parula americana) and obtained a density estimate (posterior mode) of 0.38 (95% CI: 0.19-1.64) birds/ha. Our paper challenges sampling and analytical conventions in ecology by demonstrating that neither spatial independence nor individual recognition is needed to estimate population density - rather, spatial dependence can be informative about individual distribution and density.
description: Published in at http://dx.doi.org/10.1214/12-AOAS610 the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
Precision wideband flip-chip modelling
Creators: name: Niman, Murray
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 1999
Subjects: ING-INF/01 Elettronica

description: Techniques are being investigated for development of microstrip flip-chip and rf-through-via MMICs for application over a broad frequency range. In this paper a modelling programme is described which complements such efforts, and provides physical understanding and precise models for the MMIC designer for use beyond X-Band and into the millimetre-wave range.
Smoldering combustion in mixtures with inert material
Creators: name: Wanke, Christoph
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2021
Subjects: subject: Feuerungstechnik
subject: 541.361

description: In dieser Arbeit wurden zu brennbaren Komponenten Inertstoffe in Größenordnungen von 2,5% bis 60% beigemischt. Dabei wurde das Selbstentzündungsund Schwelbrandverhalten, insbesondere der Effekte der Erhöhung der Reaktionstemperatur von ca 600 Grad Celsius auf 1200 Grad Celsius, bei ca. 50% Beimischung untersucht. Diese Effekte wurde maßgeblich mithilfe von isoperibolen und adiabaten Warmlagerungsversuchen und STA Untersuchungen durchgeführt. Zusätzlich wurden FTIR Untersuchungen durchgeführt. Das Ergebnis der experimentellen Untersuchungen ist, dass der Effekt der erhöhten Reaktionstemperaturen darauf zurückzuführen ist, dass die inerten Komponenten ein Stützkonstrukt bilden, welches beim Abbrand das Zusammenrutschen des Schüttgutes verhindert. Damit werden die Poren offengehalten und die Permeabilität vergrößert sich. Dadurch wir der Stoffaustausch vereinfacht. Des Weiteren wird durch die veränderte Strömung der Wärmetransport verändert und Wärmeverluste durch den Boden vermindert. Diese Effekte konnten auch durch Simulationen mit der Software COMSOL Multiphysics nachgewiesen werden.
description: For the research of the present dissertation inert materials at magnitudes of 2,5% to 60% were admixed to combustible components. Within this work, selfignition and smoldering fire were analyzed. Thereby, it was primarily focused on the effect of increasing the maximum reaction temperature from approximately 600 Grad Celsius C to 1200 Grad Celsius degree centigrade admixing approximately 50% of inert materials. For gaining the requested effects, isoperibolic and adiabatic hot storage experiments, STA investigations as well as FTIR analyzes were conducted. As a result, inert components provide a stabilizing construct which avoids a collapse of the bulk material while burning down. The stabilization causes the previously mentioned increased reaction temperature. Consequently, the pores are kept open which leads to an increasing permeability. This facilitates the exchange of gasses. Furthermore, modified flows cause a change in heat transport and reduce thermal loss through the bottom. These effects were proven by simulations with the help of the software COMSOL Multiphysics.
Membrantransport gefalteter Proteine : Untersuchungen zu Struktur, Funktion und Evolution der Tat-Translokase pflanzlicher Mitochondrien
Creators: name: Ehmke, Leander
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt
Year: 2023
Subjects: subject: 570

description: Während in den Mitochondrien von Opisthokonta der für die Organellfunktion essentielle Transport gefalteter Proteine durch das Bcs1-System vermittelt wird, nutzen pflanzliche Mitochondrien weiterhin das bakteriell geerbte Tat-System (mtTat). Zur Charakterisierung dieser mtTat-Translokase in Pflanzen wurde zunächst die Cystein-Modifizierung mitochondrial importierter mtTat-Substrate als geeignetes Verfahren etabliert. Auf diese Weise konnte gezeigt werden, dass der Transport von mtTat-Substraten von der protonenmotorischen Kraft abhängig ist und trotz Mutationen im potentiellen Tat-Erkennungsmotiv und einer TatA-Deletion weiterhin stattfinden kann. Getestete Bcs1-Substrate konnten, eventuell aufgrund einer vergleichsweise hydrophilen Signalankerdomäne, nicht effizient vom pflanzlichen mtTat-System transportiert werden. Zudem deuten immunologische und autoradiographische Analysen nativer Proteinkomplexe auf eine Assoziation von mtTat mit Komplex III und dessen Superkomplexen hin.
description: While in the mitochondria of Opisthokonta the essential transport of folded proteins is mediated by the Bcs1 system, plant mitochondria continue to use the bacterially inherited Tat system (mtTat). To characterize this mtTat translocase in plants, cysteine modification of mitochondria lly imported mtTat substrates was first established. This method demonstrated that the transport of mtTat substrates depends on the proton motor force and can continue to occur despite mutations in the potential Tat recognition motif as well as the deletion of the TatA subunit . Additionally, t ested Bcs1 substrates could not be efficiently transported by the plant mtTat system, p ossibly due to a comparatively hydrophilic signal anchor domain. Furthermore , immunological and autoradiographic analyses of native protein complexes suggest an association of mtTat with complex III and its supercomplexes.
Materials for GaInP/GaAs HBT's performed within the GAMMA project
Creators: name: Bland, Stephen W.
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 1999
Subjects: ING-INF/01 Elettronica

description: This paper describes the development of a European source of GaInP HBT epitaxial wafers within the ESPRIT GAMMA (GaAs Materials for Microwave Applications) project. The GAMMA project started in May 1996 and was completed at the end of May 1998. At the start of the project there was no credible source for GaInP HBT epitaxial wafers within Europe, however by the end of the project Epitaxial Products International Ltd (EPI) had established a world-class capability for the supply of 3" and 4" diameter epitaxial wafers.
title: Jahrbuch des Deutschen Archäologischen Instituts, 137, 2022
title: 137, 2022
titleType: AlternativeTitle
Creators: name: Deutsches Archäologisches Institut
Publisher: name: Deutsches Archäologisches Institut
Year: 2022

description: Coverbild: © Copenhagen, Ny Carlsberg Glyptotek (Ana Cecilia Gonzalez)
description: Hellenistisch-römische Wohnkultur in der ersten römischen Provinz – Häuser in Solunt im Spiegel ihrer dauerhaften Ausstattung...39–140