cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The second moment of symmetric square L-functions over Gaussian integers
Creators: name: Balkanova, Olga
name: Frolenkov, Dmitry
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We prove a new upper bound on the second moment of Maass form symmetric square L-functions defined over Gaussian integers. Combining this estimate with the recent result of Balog-Biro-Cherubini-Laaksonen, we improve the error term in the prime geodesic theorem for the Picard manifold.
Entropy dependence of correlations in one-dimensional SU(N) antiferromagnets
Creators: name: Messio, Laura
name: Mila, Frédéric
Publisher: name: arXiv
Year: 2012
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Motivated by the possibility to load multi-color fermionic atoms in optical lattices, we study the entropy dependence of the properties of the one-dimensional antiferromagnetic SU(N) Heisenberg model, the effective model of the SU(N) Hubbard model with one particle per site (filling 1/N). Using continuous-time world line Monte Carlo simulations for N=2 to 5, we show that characteristic short-range correlations develop at low temperature as a precursor of the ground state algebraic correlations. We also calculate the entropy as a function of temperature, and we show that the first sign of short-range order appears at an entropy per particle that increases with N and already reaches 0.8k_B at N=4, in the range of experimentally accessible values.
description: 5 pages, 3 figures, 2 tables
Semipaired Domination in Some Subclasses of Chordal Graphs
Creators: name: Henning, Michael A.
name: Pandey, Arti
name: Tripathi, Vikash
Publisher: name: arXiv
Year: 2020
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Computational Complexity (cs.CC)
subject: FOS: Computer and information sciences

description: A dominating set $D$ of a graph $G$ without isolated vertices is called semipaired dominating set if $D$ can be partitioned into $2$-element subsets such that the vertices in each set are at distance at most $2$. The semipaired domination number, denoted by $γ_{pr2}(G)$ is the minimum cardinality of a semipaired dominating set of $G$. Given a graph $G$ with no isolated vertices, the \textsc{Minimum Semipaired Domination} problem is to find a semipaired dominating set of $G$ of cardinality $γ_{pr2}(G)$. The decision version of the \textsc{Minimum Semipaired Domination} problem is already known to be NP-complete for chordal graphs, an important graph class. In this paper, we show that the decision version of the \textsc{Minimum Semipaired Domination} problem remains NP-complete for split graphs, a subclass of chordal graphs. On the positive side, we propose a linear-time algorithm to compute a minimum cardinality semipaired dominating set of block graphs. In addition, we prove that the \textsc{Minimum Semipaired Domination} problem is APX-complete for graphs with maximum degree $3$.
Coherent Josephson phase qubit with a single crystal silicon capacitor
Creators: name: Patel, U.
name: Gao, Y.
name: Hover, D.
name: Ribeill, G. J.
name: Sendelbach, S.
name: McDermott, R.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We have incorporated a single crystal silicon shunt capacitor into a Josephson phase qubit. The capacitor is derived from a commercial silicon-on-insulator wafer. Bosch reactive ion etching is used to create a suspended silicon membrane; subsequent metallization on both sides is used to form the capacitor. The superior dielectric loss of the crystalline silicon leads to a significant increase in qubit energy relaxation times. T1 times up to 1.6 micro-second were measured, more than a factor of two greater than those seen in amorphous phase qubits. The design is readily scalable to larger integrated circuits incorporating multiple qubits and resonators.
description: 5 pages, 4 figures
Omitted values and dynamics of meromorphic functions
Creators: name: Nayak, Tarakanta
name: Zheng, Jian-Hua
Publisher: name: arXiv
Year: 2012
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 37F50, 37F10 (primary)

description: Let $M$ be the class of all transcendental meromorphic functions $f: \mathbb{C} \to \mathbb{C} \bigcup\{\infty\}$ with at least two poles or one pole that is not an omitted value, and $M_o =\{f \in M:f{has at least one omitted value}\}$. Some dynamical issues of the functions in $M_o$ are addressed in this article. A complete classification in terms of forward orbits of all the multiply connected Fatou components is made. As a corollary, it follows that the Julia set is not totally disconnected unless all the omitted values are contained in a single Fatou component. Non-existence of both Baker wandering domains and invariant Herman rings are proved. Eventual connectivity of each wandering domain is proved to exist. For functions with exactly one pole, we show that Herman rings of period two also do not exist. A necessary and sufficient condition for the existence of a dense subset of singleton buried components in the Julia set is established for functions with two omitted values. The conjecture that a meromorphic function has at most two completely invariant Fatou components is confirmed for all $f \in M_o$ except in the case when $f$ has a single omitted value, no critical value and is of infinite order. Some relevant examples are discussed.
description: 19 pages, Appeared in J. London Mathematical Society (2)83 (2011) 121-136, Abstract published in ABSTRACTS of ICM-2010
Additional file 1 of Dosimetric evaluation of bone marrow sparing in proton radiotherapy for cervical cancer guided by MR functional imaging
Creators: name: Qin, Xiaohang
name: Gong, Guanzhong
name: Wang, Lizhen
name: Su, Ya
name: Yin, Yong
Publisher: name: figshare
Year: 2023
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Cancer
subject: Hematology

description: Additional file 1. Supplementary data. Table S1 Statistics for CTV in IMPT and IMRT-BMS in static and worst scenarios. Table S2 Statistics for OAR in IMPT and IMRT-BMS in static and worst scenarios. Table S3 Statistics for PABM in IMPT and IMRT-BMS in static and worst scenarios. Table S4 Dose differences in different body positions of CTV. Table S5 Dose differences in different body positions of OAR. Table S6 Dose differences in different body positions of ABM and ABM-high.
A Note on the Phase Retrieval of Holomorphic Functions
Creators: name: Perez, Rolando
Publisher: name: arXiv
Year: 2020
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics

description: We prove that if f and g are holomorphic functions on an open connected domain, with the same moduli on two intersecting segments, then f = g up to the multiplication of a unimodular constant, provided the segments make an angle that is an irrational multiple of $π$. We also prove that if f and g are functions in the Nevanlinna class, and if |f | = |g| on the unit circle and on a circle inside the unit disc, then f = g up to the multiplication of a unimodular constant.
“Out of their terrible stories comes beauty and that beauty comes to a world that has once upon the time betrayed them.”
Creators: name: Tchokothe, Rémi Armand
Publisher: name: Stichproben - Wiener Zeitschrift für kritische Afrikastudien / Vienna Journal of African Studies
Year: 2022

description: Interview with Hope Azeda, founder and director of Mashirika Performing Art and Media Company (Kigali), staging director, playwright, curator, teacher, mentor on April 14, 2022 in the premises of Mashirika. In this interview that was carried out during my exploratory field research on the role of literary and artistic works in archiving and processing the genocide against the Tutsi in Rwanda (April 1-17, 2022), Hope speaks about theatre and healing the genocide against the Tutsi, what keeps her going, in-betweenness, home-grown methodologies, sponsorship but also on hope.
On the energy dependence of the D^+/D^- production asymmetry
Creators: name: Cazaroto, E. R.
name: Goncalves, V. P.
name: Navarra, F. S.
name: Nielsen, M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper we discuss the origin of the asymmetry present in D meson production and its energy dependence. In particular, we have applied the meson cloud model to calculate the asymmetries in D^-/D^+ meson production in high energy p-p collisions and find a good agreement with recent LHCb data. Although small, this non-vanishing asymmetry may shed light on the role played by the charm meson cloud of the proton.
description: 8 pages, 8 figures. arXiv admin note: text overlap with arXiv:hep-ph/0009276
Additional file 1 of Characterizing DNA methylation signatures and their potential functional roles in Merkel cell carcinoma
Creators: name: Gujar, Hemant
name: Mehta, Arjun
name: Li, Hong-Tao
name: Tsai, Yvonne C.
name: Qiu, Xiangning
name: Weisenberger, Daniel J.
name: Jasiulionis, Miriam Galvonas
name: In, Gino K.
name: Liang, Gangning
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1 Figure S1: Outline for procedure and results obtained in this study. Figure S2: LUMP assay. Figure S3: DNA methylation pattern in normal lymph node and TE methylation status in MCC specimens. Figure S4: DNA methylation in PD-1 and PDL-1.
title: EVALUATING THE ECONOMIC COSTS AND LAND VALUE IMPLICATIONS OF IMPLEMENTING COVER CROPS IN KENTUCKY
Creators: name: Ellis, Robert C.
Publisher: name: University of Kentucky Libraries
Year: 2020

description: This thesis is comprised of two essays regarding the costs and impact of land values due to cover crops. This first essay uses a linear-programming resource allocation model combined with sequencing and machinery selection to optimize the practices and machinery utilization of a hypothetical western Kentucky grain farm. This was accomplished through maximizing returns over selected costs at various acreage adoption levels. Additionally, a decision tool was developed to assess the costs related to cover crop adoption. The results show a $30 per acre cost to adopt 1000 acres of cover crops when no benefits were considered. The second essay addresses the potential benefits of cover crops by using a hedonic model to estimate the drivers of Kentucky land values. Variables related to soil, location, year, and farm characteristics were analyzed for effect on per acre price. The model results suggest that farmland values are driven significantly by soil characteristics and production potential. A 1.25% increase was found in price per acre when one unit was increased in the national commodity crop productivity index (NCCPI). Furthermore, the model suggests the potential for cover crop benefits related to decreases in soil erosion.
description: Copyright © Robert C. Ellis 2020
TraceMyFish D8.2 - Business Plan
Creators: name: del Genio, Alessia
name: Sokolowska, Katarzyna
name: Carstensen, Jens Michael
name: Carstensen, Aske Schultz
name: Schultz, Nette
name: Koukourikos, Antonis
name: Zervas, Panagiotis
Publisher: name: Zenodo
Year: 2023

description: The TraceMyFish Consortium aims at commercially exploiting the output of the project, the intelligent Fish Management System (iFMS), so to enhance the seafood value-chain with state-of-the-art quality control technologies. 
Task 8.2 – TraceMyFish Business Plan focuses on development of a business model for the commercialization of the iFMS, which will be implemented for the exploitation of the project's outputs. 
This deliverable initially presents the iFMS as the combination of technologies from the two industrial consortium partners: Videometer and Scio. The two firms contribute to the project by providing and developing respectively spectral imaging instruments with their related software – the VideometerLab, VideometerLite and the VideometerLab Software with Cloud Workspaces – and a data-management platform for the tracking of seafood throughout the value-chain – Qvantum Platform. Here, we also present the partners' mission statements and their business to business (B2B) strategies for the pricing and positioning of their products. 
Task 8.2's results are hereby presented and described in detail. The deliverable, in fact, illustrates the results of an in-depth industry analysis, with trends coming into life, risks that may be encountered and mitigation plans. We present an accurate account of the Unique Selling Proposition (USP), that present the iFMS' competitive advantage compared to substitutes in the industry. 
The second section of the deliverable focuses on the role of sustainability and the strategy determined for ensuring a responsible product. Here, we take into account both the concept of circular economy for a sustainable manufacturing of the VideometerLite instrument and the United Nation's (UN) Sustainable Development Goals (SDGs) and the potential impact the iFMS has on said targets. 
Finally, we present a Marketing plan in the form of the Marketing Mix model and the concluding Business Model Canvas for the system, showcasing a complete and detailed strategy for the commercialization of the iFMS.
ПОСТРАВМАТИК ГОНАРТРОЗЛАРДА МЕНИСКЛАРНИ  ПАТОМОРФОЛОГИЯСИ.
Creators: name: Ёдгоров, Н.А.
name: Маҳкамов, Н.Ж.
Publisher: name: Zenodo
Year: 2025

description: Дунёда 18-54 ёшдагиларнинг аксарияти меҳнатга лаёқатли қатламга мансуб бўлиб, тизза бўғимни шикастланиши ва шикастланишидан кейинги даврларда хар хил асоратлар билан  харакатни чекланишига олиб келади. Асосий жихатлари шиткастланган менискни тикланмаслиги ва жараёнда доимий равишда дегенерацияга учраши оқибатида бўғим харакатини чеклаши, гиподинамия ва хаёт сифатини пасайишига олиб келади.  Менискларда морфологик жихатдан  дистрофик, деструктив ва дегенратив ўзгаришлар оқибатида, бўғим ичи элементларини хам сурункали шикастланишига олиб келади. Бу эса, менискларда толалсизланиш ва парчаланган компонетларини бўғим ичида дайдиб юриши,  хочсимон бойламларни хам шикастланишига олиб келади.
Correlations between Majorana fermions through a superconductor
Creators: name: Zyuzin, A. A.
name: Rainis, Diego
name: Klinovaja, Jelena
name: Loss, Daniel
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider a model of ballistic quasi-one dimensional semiconducting wire with intrinsic spin-orbit interaction placed on the surface of a bulk s-wave superconductor (SC), in the presence of an external magnetic field. This setup has been shown to give rise to a topological superconducting state in the wire, characterized by a pair of Majorana-fermion (MF) bound states formed at the two ends of the wire. Here we demonstrate that, besides the well-known direct overlap-induced energy splitting, the two MF bound states may hybridize via elastic correlated tunneling processes through virtual quasiparticles states in the SC, giving rise to an additional energy splitting between MF states from the same as well as from different wires.
description: 7 pages, 3 figures
Patient-focused research: Examining the psychotherapist as a feedback receiver
Creators: name: Michael Haderlie
Publisher: name: University of Nevada, Las Vegas
Year: 2009

description: The provision of feedback to psychotherapists regarding patient progress has been shown to produce improved therapy outcomes. However, little is known regarding therapists' responses to feedback. The current research examined novice therapists' perceptions of feedback based on the Outcome Questionnaire-45 (OQ-45). It was hypothesized that feedback would be considered more valuable when it was negatively-valenced (i.e., indicated that patient response to therapy was worse than expected). Patients (N = 19) of 5 trainee psychotherapists completed the OQ-45 before each session. Therapists then received feedback and rated it based on several characteristics. As hypothesized, negatively-valenced feedback was rated as more valuable than positively-valenced feedback. Additionally, therapists' ability to estimate patient change accurately increased over time. A follow-up questionnaire was completed by therapists in order to provide qualitative and quantitative data regarding their usage and perceptions of feedback. Results are discussed in terms of implications for the continued implementation of feedback systems.
Die figürlichen Darstellungen auf Gürtelblechen und Situlen von Bronze aus der Hallstattperiode
Creators: name: Naue, Julius
Publisher: name: Bonner Jahrbücher
Year: 2018

description: [nicht vorhanden / not available]
description: Bonner Jahrbücher, Bd. 82 (1886): Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Mass entrainment and turbulence-driven acceleration of ultra-high energy cosmic rays in Centaurus A
Creators: name: Wykes, Sarka
name: Croston, Judith H.
name: Hardcastle, Martin J.
name: Eilek, Jean A.
name: Biermann, Peter L.
name: Achterberg, Abraham
name: Bray, Justin D.
name: Lazarian, Alex
name: Haverkorn, Marijke
name: Protheroe, Ray J.
name: Bromberg, Omer
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Observations of the FR I radio galaxy Centaurus A in radio, X-ray and gamma-ray bands provide evidence for lepton acceleration up to several TeV and clues about hadron acceleration to tens of EeV. Synthesising the available observational constraints on the physical conditions and particle content in the jets, inner lobes and giant lobes of Centaurus A, we aim to evaluate its feasibility as an ultra-high-energy cosmic-ray source. We apply several methods of determining jet power and affirm the consistency of various power estimates of ~ 1 x 10^43 erg s^-1. Employing scaling relations based on previous results for 3C 31, we estimate particle number densities in the jets, encompassing available radio through X-ray observations. Our model is compatible with the jets ingesting ~ 3 x 10^21 g s^-1 of matter via external entrainment from hot gas and ~ 7 x 10^22 g s^-1 via internal entrainment from jet-contained stars. This leads to an imbalance between the internal lobe pressure available from radiating particles and magnetic field, and our derived external pressure. Based on knowledge of the external environments of other FR I sources, we estimate the thermal pressure in the giant lobes as 1.5 x 10^-12 dyn cm^-2, from which we deduce a lower limit to the temperature of ~ 1.6 x 10^8 K. Using dynamical and buoyancy arguments, we infer ~ 440-645 Myr and ~ 560 Myr as the sound-crossing and buoyancy ages of the giant lobes respectively, inconsistent with their spectral ages. We re-investigate the feasibility of particle acceleration via stochastic processes in the lobes, placing new constraints on the energetics and on turbulent input to the lobes. The same 'very hot' temperatures that allow self-consistency between the entrainment calculations and the missing pressure also allow stochastic UHECR acceleration models to work.
description: 13 pages, 2 figures. Minor updates to match accepted version. Accepted by A&A
L. Lindenschmit, Handbuch der deutschen Alterthumskunde
Creators: name: Schaaffhausen, Hermann
Publisher: name: Bonner Jahrbücher
Year: 2018

description: Rezension zu: L. Lindenschmit, Handbuch der deutschen Alterthumskunde. 1. Theil, 2. Lief. Braunschweig 1886
description: Bonner Jahrbücher, Bd. 82 (1886): Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Point counting for foliations over number fields
Creators: name: Binyamini, Gal
Publisher: name: arXiv
Year: 2020
Subjects: subject: Algebraic Geometry (math.AG)
subject: Logic (math.LO)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 14G05, 11G50, 03C64, 14G35

description: We consider an algebraic variety and its foliation, both defined over a number field. We prove upper bounds for the geometric complexity of the intersection between a leaf of the foliation and a subvariety of complementary dimension (also defined over a number field). Our bounds depend polynomially on the degrees, logarithmic heights, and the logarithmic distance to a certain \emph{locus of unlikely intersections}. Under suitable conditions on the foliation, we show that this implies a bound, polynomial in the degree and height, for the number of algebraic points on transcendental sets defined using such foliations. We deduce several results in Diophantine geometry. i) Following Masser-Zannier, we prove that given a pair of sections $P,Q$ of a non-isotrivial family of squares of elliptic curves that do not satisfy a constant relation, whenever $P,Q$ are simultaneously torsion their order of torsion is bounded effectively by a polynomial in the degrees and log-heights of the sections $P,Q$. In particular the set of such simultaneous torsion points is effectively computable in polynomial time. ii) Following Pila, we prove that given $V\subset\mathbb{C}^n$ there is an (ineffective) upper bound, polynomial in the degree and log-height of V, for the degrees and discriminants of maximal special subvarieties. In particular it follows that André-Oort for powers of the modular curve is decidable in polynomial time (by an algorithm depending on a universal, ineffective Siegel constant). iii) Following Schmidt, we show that our counting result implies a Galois-orbit lower bound for torsion points on elliptic curves of the type previously obtained using transcendence methods by David.
Ground reaction forces for children running in different shoes
Creators: name: Dana Forrest
Publisher: name: University of Nevada, Las Vegas
Year: 2009

description: The purpose of this study was to determine whether certain ground reaction force parameters such as impact force (F1), second maximum force (F2), loading rate, stance time and average vertical ground reaction force (Fzavg) differ when 11-13 year old children run in a neutral shoe (Nike Air Pegasus+ 25) that is either a child or adult style.

Shoes were impact tested in an impact test instrument to determine any performance differences between the two shoes. Next, 10 healthy female subjects aged 12.03 ± 1.14 years with a height of 154.6 ± 4.90 cm and a mass of 46.18 ± 14.33 kg with a shoe size between 3.5 and 7 youth were recruited from the Las Vegas area to run 9 meters, a maximum of 40 times in the two shoes over a force platform. Loading rate was calculated using two methods: (1) rate of change in force between ground contact and F1, and (2) rate of change of force within 10 ms bin between ground contact and 50 ms. In addition to recording biomechanical parameters, after each condition subjects filled out a survey to determine personal comfort for each shoe.

Dependent variables (shoe impact data, F1, F2, Fzavg, stance time and loading rate) were analyzed using paired t-tests. Loading rate bins were analyzed using a 2 (shoe) x 5 (bin) repeated measures ANOVA. Survey data were analyzed using a paired t-test.

From the mechanical impact test analysis, it was determined that there were significant differences in force, peak acceleration and percent energy between shoes (p<.001). From the running test, it was determined that, loading rate was different (p=.009) between shoe conditions whereas F1, F2, stance time, or average vertical ground reaction force were not different between shoes (p>.01). It was also determined that there was no difference in loading rate between bins (p>.05). From the survey data, it was determined that heel cushioning was the only parameter that was different (p=.004) between shoes.

In order to prevent overuse injuries, it has been reported that a lower loading rate can prevent possible overuse injuries. Because a larger loading rate was observed while running in the children's shoes it is concluded that the lower loading rate for the subject wearing the adult shoe may reduce overuse injury and is the better shoe choice for girls aged 11-13 years old (Nigg, 1997).
Die Anthropologen - Versammlung in Stettin vom 10. bis 15. August 1886
Creators: name: Schaaffhausen, Hermann
Publisher: name: Bonner Jahrbücher
Year: 2018

description: [nicht vorhanden / not available]
description: Bonner Jahrbücher, Bd. 82 (1886): Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Solar Magnetic Flux Tube Simulations with Time-Dependent Ionization
Creators: name: Fawzy, Diaa E.
name: Cuntz, Manfred
name: Rammacher, Wolfgang
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: In the present work we expand the study of time-dependent ionization previously identified to be of pivotal importance for acoustic waves in solar magnetic flux tube simulations. We focus on longitudinal tube waves (LTW) known to be an important heating agent of solar magnetic regions. Our models also consider new results of wave energy generation as well as an updated determination of the mixing length of convection now identified as 1.8 scale heights in the upper solar convective layers. We present 1-D wave simulations for the solar chromosphere by studying tubes of different spreading as function of height aimed at representing tubes in environments of different magnetic filling factors. Multi-level radiative transfer has been applied to correctly represent the total chromospheric emission function. The effects of time-dependent ionization are significant in all models studied. They are most pronounced behind strong shocks and in low density regions, i.e., the middle and high chromosphere. Concerning our models of different tube spreading, we attained pronounced differences between the various types of models, which were largely initiated by different degrees of dilution of the wave energy flux as well as the density structure partially shaped by strong shocks, if existing. Models showing a quasi-steady rise of temperature with height are obtained via monochromatic waves akin to previous acoustic simulations. However, longitudinal flux tube waves are identified as insufficient to heat the solar transition region and corona in agreement with previous studies.
description: 13 pages, 9 figures, 4 tables; Mon. Not. R. Astron. Soc.; in press
O. Montelius, L’age du Bronze en Égypte
Creators: name: Wiedemann, Alfred
Publisher: name: Bonner Jahrbücher
Year: 2018

description: Rezension zu: O. Montelius, L’age du Bronze en Égypte; mit 6 Taf.
description: Bonner Jahrbücher, Bd. 89 (1890): Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Additional file 2 of Characterizing DNA methylation signatures and their potential functional roles in Merkel cell carcinoma
Creators: name: Gujar, Hemant
name: Mehta, Arjun
name: Li, Hong-Tao
name: Tsai, Yvonne C.
name: Qiu, Xiangning
name: Weisenberger, Daniel J.
name: Jasiulionis, Miriam Galvonas
name: In, Gino K.
name: Liang, Gangning
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2. Supplemental Table 1: Top 10 differentially methylated probes based on MCPyV and DNA methylation status in four groups. Supplemental Table 2: List of genes regulated by DNA methylation in the MS1 cell line. Supplemental Table 3: List of genes regulated by DNA methylation in the MCC13 cell line. Supplemental Table 4: List of genes regulated by DNA methylation related to MCPyV status.
Alles nur heiße Luft? Wie man richtig über's Klima redet
Creators: name: Huppmann, Daniel
Publisher: name: Zenodo
Year: 2022
Subjects: Klimawandel
Erderhitzung
Klimakrise
Treibhausgas-Emissionen
Wissenschaftskommunikation

description: Keynote-Präsentation beim APA-Science-Event "Alles nur heiße Luft? Wie man richtig über's Klima redet" am 24.11.2022. #WissenSchafftKlimaschutz
Additional file 1 of Defining post-acute COVID-19 syndrome (PACS) by an epigenetic biosignature in peripheral blood mononuclear cells
Creators: name: Nikesjö, Frida
name: Sayyab, Shumaila
name: Karlsson, Lovisa
name: Apostolou, Eirini
name: Rosén, Anders
name: Hedman, Kristofer
name: Lerm, Maria
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Inorganic Chemistry
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1. Supplementary methods, Supplementary Figures S1–S2, Supplementary Tables S1–S3 and Supplementary References.
„Neue Heidelberger Jahrbücher“ III, 1. Heidelberg. G. Köster
Creators: name: Mehlis, Christian
Publisher: name: Bonner Jahrbücher
Year: 2018

description: Rezension zu: „Neue Heidelberger Jahrbücher“ III, 1. Heidelberg. G. Köster 1893. Gross-Oktav. 189 S. u. 1 Tafel.
description: Bonner Jahrbücher, Bd. 95 (1894): Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Die Kunstdenkmäler der Rheinprovinz. Zweiter Band. II. Die Kunstdenkmäler der Stadt Duisburg und der Kreise Mülheim a. d. Ruhr und Ruhrort. III. Die Kunstdenkmäler der Stadt und des Kreises Essen
Creators: name: Wiedemann, Alfred
Publisher: name: Bonner Jahrbücher
Year: 2018

description: Rezension zu: Die Kunstdenkmäler der Rheinprovinz. Zweiter Band. II. Die Kunstdenkmäler der Stadt Duisburg und der Kreise Mülheim a. d. Ruhr und Ruhrort. III. Die Kunstdenkmäler der Stadt und des Kreises Essen. Im Aufträge des Provinzialverbandes der Eheinprovinz herausgegeben von Paul Giemen. Düsseldorf. L. Schwann. 1893. Gr. 8. VI und 85; VI und 120 S.
description: Bonner Jahrbücher, Bd. 95 (1894): Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Feedback-controlled electromigration for the fabrication of point contacts
Creators: name: Campbell, J. M.
name: Knobel, R. G.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Lithographically fabricated point contacts serve as important examples of mesoscopic conductors, as electrodes for molecular electronics, and as ultra-sensitive transducers for mechanical motion. We have developed a reproducible technique for fabricating metallic point contacts though electromigration. We employ fast analog feedback in a four-wire configuration in combination with slower computer controlled feedback to avoid catastrophic instability. This hybrid system allows electromigration to proceed while dissipating approximately constant power in the wire. We are able to control the final resistance of the point contact precisely below 5 kΩ and to within a factor of three when the target resistance approaches 12 kΩ where only a single conducting channel remains.
Ambiguity Hierarchy of Regular Infinite Tree Languages
Creators: name: Rabinovich, Alexander
name: Tiferet, Doron
Publisher: name: arXiv
Year: 2020
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences
subject: F.4.3
subject: 03B70, 68Q45

description: An automaton is unambiguous if for every input it has at most one accepting computation. An automaton is k-ambiguous (for k > 0) if for every input it has at most k accepting computations. An automaton is boundedly ambiguous if it is k-ambiguous for some $k \in \mathbb{N}$. An automaton is finitely (respectively, countably) ambiguous if for every input it has at most finitely (respectively, countably) many accepting computations. The degree of ambiguity of a regular language is defined in a natural way. A language is k-ambiguous (respectively, boundedly, finitely, countably ambiguous) if it is accepted by a k-ambiguous (respectively, boundedly, finitely, countably ambiguous) automaton. Over finite words every regular language is accepted by a deterministic automaton. Over finite trees every regular language is accepted by an unambiguous automaton. Over $ω$-words every regular language is accepted by an unambiguous Büchi automaton and by a deterministic parity automaton. Over infinite trees Carayol et al. showed that there are ambiguous languages. We show that over infinite trees there is a hierarchy of degrees of ambiguity: For every k > 1 there are k-ambiguous languages that are not k - 1 ambiguous; and there are finitely (respectively countably, uncountably) ambiguous languages that are not boundedly (respectively finitely, countably) ambiguous.
Generalised Freud's equation and level densities with polynomial potential
Creators: name: Boobna, Akshat
name: Ghosh, Saugata
Publisher: name: arXiv
Year: 2012
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We study orthogonal polynomials with weight $\exp[-NV(x)]$, where $V(x)=\sum_{k=1}^{d}a_{2k}x^{2k}/2k$ is a polynomial of order 2d. We derive the generalised Freud's equations for $d=3$, 4 and 5 and using this obtain $R_μ=h_μ/h_{μ-1}$, where $h_μ$ is the normalization constant for the corresponding orthogonal polynomials. Moments of the density functions, expressed in terms of $R_μ$, are obtained using Freud's equation and using this, explicit results of level densities as $N\rightarrow\infty$ are derived.
description: 10 pages, 10 figures
One-Clock Priced Timed Games with Negative Weights
Creators: name: Brihaye, Thomas
name: Geeraerts, Gilles
name: Haddad, Axel
name: Lefaucheux, Engel
name: Monmege, Benjamin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Science and Game Theory (cs.GT)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: Priced timed games are two-player zero-sum games played on priced timed automata (whose locations and transitions are labeled by weights modelling the cost of spending time in a state and executing an action, respectively). The goals of the players are to minimise and maximise the cost to reach a target location, respectively. We consider priced timed games with one clock and arbitrary integer weights and show that, for an important subclass of them (the so-called simple priced timed games), one can compute, in pseudo-polynomial time, the optimal values that the players can achieve, with their associated optimal strategies. As side results, we also show that one-clock priced timed games are determined and that we can use our result on simple priced timed games to solve the more general class of so-called negative-reset-acyclic priced timed games (with arbitrary integer weights and one clock). The decidability status of the full class of priced timed games with one-clock and arbitrary integer weights still remains open.
description: arXiv admin note: substantial text overlap with arXiv:1507.03786
Physics Performance of a Low-Luminosity Low Energy Neutrino Factory
Creators: name: Christensen, Eric
name: Coloma, Pilar
name: Huber, Patrick
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the minimal performance, in terms of beam luminosity and detector size, of a neutrino factory to achieve a competitive physics reach for the determination of the mass hierarchy and the discovery of leptonic CP violation. We find that a low luminosity of $2\times 10^{20}$ useful muon decays per year and 5 GeV muon energy aimed at a 10 kton magnetized liquid argon detector placed at 1300 km from the source provides a good starting point. This result relies on $θ_{13}$ being large and assumes that the so-called platinum channel can be used effectively. We find that such a minimal facility would perform significantly better than phase I of the LBNE project and thus could constitute a reasonable step towards a full neutrino factory.
description: 4 pages, 2 figures. Final version as to appear in Phys. Rev. Lett
Review: Burton, Erich/ Dietrich, Anne/ Harisch, Immanuel R./ Schenck, Marcia C. (2021, eds.): Navigating Socialist Encounters: Mooring and (dis)Entanglements Between Africa and East Germany During the Cold War.
Creators: name: Banks, Elizabeth
Publisher: name: Stichproben - Wiener Zeitschrift für kritische Afrikastudien / Vienna Journal of African Studies
Year: 2022

description: Review: Burton, Erich/ Dietrich, Anne/ Harisch, Immanuel R./ Schenck, Marcia C. (2021, eds.): Navigating Socialist Encounters: Mooring and (dis)Entanglements Between Africa and East Germany During the Cold War. Berlin/ Boston: de Gruyter Oldenbourg. 399 Seiten (https://doi.org/10.1515/9783110623543).
On a Theorem of J. Shallit Concerning Fibonacci Partitions
Creators: name: Weinstein, Felix
Publisher: name: arXiv
Year: 2020
Subjects: subject: Combinatorics (math.CO)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: In this note I prove a~claim on determinants of some special tridiagonal matrices. Together with my result about Fibonacci partitions (arXiv:math/0307150), this claim allows one to prove one (slightly strengthened) Shallit's result about such partitions.
description: 5 pages. The final published version
Mean-field approximation for a Bose-Hubbard dimer with complex interaction strength
Creators: name: Graefe, Eva-Maria
name: Liverani, Chiara
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: In the limit of large particle numbers and low densities systems of cold atoms can be effectively described as macroscopic single particle systems in a mean-field approximation. In the case of a Bose-Hubbard system, modelling bosons on a discrete lattice with on-site interactions, this yields a discrete nonlinear Schrödinger equation of Gross-Pitaevskii type. It has been recently shown that the correspondence between the Gross-Pitaevskii equation and the Bose-Hubbard system breaks down for complex extensions. In particular, for a Bose-Hubbard dimer with complex on-site energy the mean-field approximation yields a generalised complex nonlinear Schrödinger equation. Conversely, a Gross-Pitaevskii equation with complex on-site energies arises as the mean-field approximation of many-particle Lindblad dynamics rather than a complex extension of the Bose-Hubbard system. Here we address the question of how the mean-field description is modified in the presence of a complex-valued particle interaction term for a Bose-Hubbard dimer. We derive the mean-field equations of motion leading to nonlinear dissipative Bloch dynamics, related to a nontrivial complex generalisation of the nonlinear Schrödinger equation. The resulting dynamics are analysed in detail. It is shown that depending on the parameter values there can be up to six stationary states, and for small values of the interaction strength there are limit cycles. Furthermore, we show how a Gross-Pitaevskii equation with a complex interaction term can be derived as the mean-field approximation of a Bose-Hubbard dimer with an additional Lindblad term modelling two-particle losses.
description: 18 pages three figures; partly rewritten, additional material and references added
Additional file 1 of Recruitment across two decades of NIH-funded Alzheimer’s disease clinical trials
Creators: name: Ritchie, Marina
name: Gillen, Daniel L.
name: Grill, Joshua D.
Publisher: name: figshare
Year: 2023
Subjects: subject: Neuroscience
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1: Table S1. Key inclusion and exclusion criteria.
Stringy invariants and toric Artin stacks
Creators: name: Satriano, Matthew
name: Usatine, Jeremy
Publisher: name: arXiv
Year: 2020
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We propose a conjectural framework for computing Gorenstein measures and stringy Hodge numbers in terms of motivic integration over arcs of smooth Artin stacks, and we verify this framework in the case of fantastacks, which are certain toric Artin stacks that provide (non-separated) resolutions of singularities for toric varieties. Specifically, let $\mathcal{X}$ be a smooth Artin stack admitting a good moduli space $π: \mathcal{X} \to X$, and assume that $X$ is a variety with log-terminal singularities, $π$ induces an isomorphism over a nonempty open subset of $X$, and the exceptional locus of $π$ has codimension at least 2. We conjecture a formula for the motivic measure for $\mathcal{X}$ in terms of the Gorenstein measure for $X$ and a function measuring the degree to which $π$ is non-separated. We also conjecture that if the stabilizers of $\mathcal{X}$ are special groups in the sense of Serre, then almost all arcs of $X$ lift to arcs of $\mathcal{X}$, and we explain how in this case, our conjectures imply a formula for the stringy Hodge numbers of $X$ in terms of a certain motivic integral over the arcs of $\mathcal{X}$. We prove these conjectures in the case where $\mathcal{X}$ is a fantastack.
Experimenting an optical second with strontium lattice clocks
Creators: name: Targat, R. Le
name: Lorini, L.
name: Coq, Y. Le
name: Zawada, M.
name: Guéna, J.
name: Abgrall, M.
name: Gurov, M.
name: Rosenbusch, P.
name: Rovera, D. G.
name: Nagórny, B.
name: Gartman, R.
name: Westergaard, P. G.
name: Tobar, M. E.
name: Lours, M.
name: Santarelli, G.
name: Clairon, A.
name: Bize, S.
name: Laurent, P.
name: Lemonde, P.
name: Lodewyck, J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Progress in realizing the SI second had multiple technological impacts and enabled to further constraint theoretical models in fundamental physics. Caesium microwave fountains, realizing best the second according to its current definition with a relative uncertainty of 2-4x10^(-16), have already been superseded by atomic clocks referenced to an optical transition, both more stable and more accurate. Are we ready for a new definition of the second? Here we present an important step in this direction: our system of five clocks connects with an unprecedented consistency the optical and the microwave worlds. For the first time, two state-of-the-art strontium optical lattice clocks are proven to agree within their accuracy budget, with a total uncertainty of 1.6x10^(-16). Their comparison with three independent caesium fountains shows a degree of reproducibility henceforth solely limited at the level of 3.1x10^(-16) by the best realizations of the microwave-defined second.
description: 9 pages, 4 figures, 2 tables
title: NUTZUNG VON SOLARSTROMANLAGEN
title: EIN UMWELTPSYCHOLOGISCHES THEMA
titleType: Subtitle
Creators: name: Schweizer-Ries, Petra
Publisher: name: Otto-von-Guericke-Universität, Universitätsbibliothek, Magdeburg
Year: 2004

description: Die Nutzung von Solarstromanlagen ist auch ein psychologisches Thema. Der Sozial-Design-Ansatz aus der Architekturpsychologie und der Sozio-technische System Design-Ansatz aus der Organisationspsychologie bieten Ansatzpunkte zu ihrer Erforschung und zur Unterstützung des nachhaltigen Betriebs. Anhand von zwei Beispielen werden umweltpsychologische Feldstudien und Aktionen vorgestellt, die auf diesem Wissen aufbauen, es weiter vertiefen und zu dessen Verbreitung interdisziplinär und international beitragen.
description: Magdeburger Wissenschaftsjournal, ISSN 0949-5304, 2004, Heft 1
Additional file 2 of Recruitment across two decades of NIH-funded Alzheimer’s disease clinical trials
Creators: name: Ritchie, Marina
name: Gillen, Daniel L.
name: Grill, Joshua D.
Publisher: name: figshare
Year: 2023
Subjects: subject: Neuroscience
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 2: Table S2. List of excluded medications.
Review: Bernau, Olaf. 2022. Brennpunkt Westafrika. Die Fluchtursachen und was Europa tun sollte.
Creators: name: Cserkits, Michael
Publisher: name: Stichproben - Wiener Zeitschrift für kritische Afrikastudien / Vienna Journal of African Studies
Year: 2022

description: Review: Bernau, Olaf. 2022. Brennpunkt Westafrika. Die Fluchtursachen und was Europa tun sollte. München: C.H.Beck Verlag. 306 Seiten.
Scalar particle in general inertial and gravitational fields and conformal invariance revisited
Creators: name: Silenko, Alexander J.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 81-XX Quantum theory

description: The new manifestation of conformal invariance for a massless scalar particle in a Riemannian spacetime of general relativity is found. Conformal transformations conserve the Hamiltonian and wave function in the Foldy-Wouthuysen representation. Similarity of manifestations of conformal invariance for massless scalar and Dirac particles is proved. New exact Foldy-Wouthuysen Hamiltonians are derived for both massive and massless scalar particles in a general static spacetime and in a frame rotating in the Kerr field approximated by a spatially isotropic metric. The latter case covers an observer on the ground of the Earth or on a satellite and takes into account the Lense-Thirring effect. High-precision formulas are obtained for an arbitrary spacetime metric. General quantum-mechanical equations of motion are derived. Their classical limit coincides with corresponding classical equations.
description: 5 pages, final version
Additional file 1 of The clinical manifestation and the influence of age and comorbidities on long-term chikungunya disease and health-related quality of life: a 60-month prospective cohort study in Curaçao
Creators: name: Doran, Churnalisa
name: Gerstenbluth, Izzy
name: Duits, Ashley
name: Lourents, Norediz
name: Halabi, Yaskara
name: Burgerhof, Johannes
name: Tami, Adriana
name: Bailey, Ajay
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences

description: Additional file 1. Overview of the study participants 60 months after disease onset (n=169).