cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Diffusion of multiple species with excluded-volume effects
Creators: name: Bruna, Maria
name: Chapman, S. Jonathan
Publisher: name: arXiv
Year: 2012
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: Stochastic models of diffusion with excluded-volume effects are used to model many biological and physical systems at a discrete level. The average properties of the population may be described by a continuum model based on partial differential equations. In this paper we consider multiple interacting subpopulations/species and study how the inter-species competition emerges at the population level. Each individual is described as a finite-size hard core interacting particle undergoing Brownian motion. The link between the discrete stochastic equations of motion and the continuum model is considered systematically using the method of matched asymptotic expansions. The system for two species leads to a nonlinear cross-diffusion system for each subpopulation, which captures the enhancement of the effective diffusion rate due to excluded-volume interactions between particles of the same species, and the diminishment due to particles of the other species. This model can explain two alternative notions of the diffusion coefficient that are often confounded, namely collective diffusion and self-diffusion. Simulations of the discrete system show good agreement with the analytic results.
Errichtung des Verwaltungsgebäudes für die Denkmalpflege der Rheinprovinz
Creators: name: Clemen, Paul
Publisher: name: Bonner Jahrbücher
Year: 2018

description: -
description: Bonner Jahrbücher, Bd. 118 (1909): Bonner Jahrbücher : Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Effects of Service Level with Low Unemployment Rate in Macau
Creators: name: Chui, Hou Ian
Publisher: name: University of Nevada, Las Vegas
Year: 2012

description:  Justification and Objectives:  With this background in mind, there is an important question that has not been answered in the context of Macaus hospitality industry: Does the workforce display what Gu and Siu (2009) called 'mediocre interpersonal skills (p. 561) because of innate shortcomings in the workforce, or because of voluntary behavior on the part of the workforce? The proposed paper will use Ostermans (1994) theoretical framework of employment incentives and with reference to the research being conducted by Venetian Macau.
 Purpose Statement:  The purpose of this study is to quantitatively measure the links between the variables of employee service level, rehiring expectations, and skills/limitations, based on secondary data from The Venetian Macao.
Transfer matrix for treating stratified media including birefringent crystals
Creators: name: Essinger-Hileman, Thomas
Publisher: name: arXiv
Year: 2013
Subjects: subject: Optics (physics.optics)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Birefringent crystals are extensively used to manipulate polarized light. The generalized transfer matrix developed allows efficient calculation of the full polarization state of light transmitted through and reflected by a stack of arbitrarily-many discrete layers of isotropic and birefringent materials at any frequency and angle of incidence. The matrix of a uniaxial birefringent crystal with arbitrary rotation is calculated, along with its reduction to the matrix of an isotropic medium. This method is of great practical importance where tight control of systematic effects is needed in optical systems employing birefringent crystals, one example being wave plates used by cosmic microwave background polarimetry with wide field-of-view telescopes.
description: 6 pages, 1 figure, published in Applied Optics
Point contacts and localization in generic helical liquids
Creators: name: Orth, Christoph P.
name: Strübi, Grégory
name: Schmidt, Thomas L.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider two helical liquids on opposite edges of a narrow two-dimensional topological insulator, which are connected by one or several local tunnel junctions. In the presence of spatially inhomogeneous Rashba spin-orbit coupling, the spin textures of the helical states on opposite edges are different. We demonstrate that this has a strong impact on the electron transport between the edges. In particular, in the case of many random tunnel contacts, the localization length depends strongly on the spin textures of the edge states.
description: 5 pages, 3 figures
Surface Plasmonic Lattice Solitons
Creators: name: Kou, Yao
name: Ye, Fangwei
name: Chen, Xianfeng
Publisher: name: arXiv
Year: 2012
Subjects: subject: Optics (physics.optics)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We reveal the existence of the surface plasmonic lattice solitons (surface PLSs) at the boundary of a semi-infinite metallic-dielectric periodic nano-structure. We find that the truncation of the periodic structure imposes a threshold power for the existence of surface PLSs, and enhances significantly the modal localization. The propagation and excitation of surface PLSs as well as their potential application in the all-optical subwavelength switching are also demonstrated.
description: 4 pages, 4 figures, to appear in Optics Letters
En ny Sang, forfattet af en norsk Kriger i Malmø
Creators: name: (:Unas)
Publisher: name: F.T. Steens Enke
Year: 0
Subjects: Soldater

description: Førstelinje: I Aaret 1848 jeg skrive vil.
description: Innhold: 18 vers.
description: Inngår i trykk: To smukke Sange [1]
On the limit of large surface tension for a fluid motion with free boundary
Creators: name: Disconzi, Marcelo M.
name: Ebin, David G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Analysis of PDEs (math.AP)
subject: Mathematical Physics (math-ph)
subject: Differential Geometry (math.DG)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We study the free boundary Euler equations in two spatial dimensions. We prove that if the boundary is sufficiently regular, then solutions of the free boundary fluid motion converge to solutions of the Euler equations in a fixed domain when the coefficient of surface tension tends to infinity.
Ved Vintertid, naar Skoven staaer
Creators: name: [Holst, Hans Petter]
Publisher: name: F.T. Steens Enke
Year: 0
Subjects: Døden

description: Førstelinje: Ved Vintertid, naar Skoven staaer.
description: Innhold: 4 vers.
description: Inngår i trykk: To smukke Sange [2]
To smukke Sange
Creators: name: (:Unas)
Publisher: name: F.T. Steen, Trykkeri: F.T. Steen, Christiania
Year: 0

description: Innhold: 2 blad.
description: Innhold: [1] Reisen til Viinlandene. [2] Skjænk i Glasset; thi nu vil vi drikke;
Skjænk i Glasset; thi nu vil vi drikke
Creators: name: Bruun, Niels Thoroup
Publisher: name: F.T. Steen, Trykkeri: F.T. Steen, Christiania
Year: 0
Subjects: Alkohol

description: Førstelinje: Skjænk i Glasset; thi nu vil vi drikke.
description: Innhold: 3 vers.
description: Inngår i trykk: To smukke Sange [2]
Constraint on the Polarization of Electric Dipole Emission from Spinning Dust
Creators: name: Hoang, Thiem
name: Lazarian, A.
name: Martin, P. G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Planck results have revealed that the electric dipole emission from polycyclic aromatic hydrocarbons (PAHs) is the most reliable explanation for anomalous microwave emission that interferes with cosmic microwave background (CMB) radiation experiments. The emerging question is to what extent this emission component contaminates to the polarized CMB radiation. We present constraints on polarized dust emission for the model of grain size distribution and grain alignment that best fits to observed extinction and polarization curves. Two stars with a prominent polarization feature at wavelength 2175 Angstrom, HD 197770 and HD 147933-4, are chosen for our study. For HD 197770, we find that the model with aligned silicate grains plus weakly aligned PAHs can successfully reproduce the 2175 Angstrom polarization feature; whereas, for HD 147933-4, we find that the alignment of only silicate grains can account for that feature. The alignment function of PAHs for the best-fit model to the HD 197770 data is employed to constrain polarized spinning dust emission. We find that the degree of polarization of spinning dust emission is about 1.6 percent at frequency ~ 3 GHz and declines to below 0.9 percent for frequency above 20 GHz. We also predict the degree of polarization of thermal dust emission at 353 GHz to be ~ 11 percent and 14 percent for the lines of sight to the HD 197770 and HD 147933-4 stars, respectively.
description: 10 pages, 7 figures, ApJ in press
Nature-Based Solutions for Water in the Peri-Urban: Case Study Brief - South Africa, Wildlands Trust, Dwars River
Creators: name: Rebelo, Alanna J.
name: Esler, Karen
Publisher: name: Zenodo
Year: 2022
Subjects: Nature-based solutions
water management
peri-urban
South Africa
Dwars river

description: The Wildlands Trust has been coordinating several riparian rehabilitation projects along the Dwars River, a tributary of the Berg River in the Western Cape, South Africa, since August 2018. The Dwars River is heavily transformed, with landcover converted to predominently agriculture over the past 300 years (mainly viticulture and fruit), an inter-basin transfer out of the catchment affecting the hydrological regime, and these disturbances inter alia resulting in infestation of the riparian zone by invasive alien trees and weeds. These invasive alien trees consume high volumes of water, reducing water supply, increasing fire risk, and negatively impacting biodiversity. The nature based solution implemented by Wildlands Trust involves three approaches: (1) the clearing of invasive alien trees, shrubs and weeds from the riparian zone (initially through logging operations, with follow-up clearing), (2) active rehabilitation of the riparian zone, through the planting of indigenous tree seedlings, and (3) engaging the community through creating employment opportunities in the rehabilitation programme, as well as a recycling and native tree growing programme, aimed to keep the river clean, in exchange for rewards (e.g. bicycles). This nature-based solution takes a socio-ecological systems approach and aims to improve hydrological flows (increase water availability) as well as engage the community, and indirectly -if implemented at scale- may improve water quality (dilution effects). The aim of this case study is to evaluate the results of the Wildlands Trust invasive alien clearing and riparian rehabilitation of the Dwars River as a nature-based solution that aims to increase water quantity downstream. The study explores results in terms of all three dimensions of sustainability, namely, social, economic and environmental.
description: This Case Study Brief is part of a Series of nine international case study briefs published under Project NATWIP. The Series is edited by Amy Oen and Sarah Hale, Norwegian Geotechnical Institute (NGI), Oslo, Norway.
Alcoholic hepatitis: How far are we and where are we going?
Creators: name: Prado, Verónica
name: Altamirano, José
name: Vargas, Víctor
name: Bataller, Ramon
name: Caballería, Joan
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2016

description: The burden of alcoholic liver disease continues to be a major public health problem worldwide. The spectrum of disease ranges from fatty liver to cirrhosis and hepatocellular carcinoma. Alcoholic hepatitis (AH) is a type of acute-on-chronic liver failure and the most severe form of alcoholic liver disease. Severe AH carries a poor short-term prognosis and its management is still challenging, with scarce advances in the last decades. Corticosteroids are still the first line of therapy in severe cases. Unfortunately, many patients do not respond and novel targeted therapies are urgently needed. Liver transplantation has shown extraordinary results in non-responders to corticosteroids however; its applicability is very low. This review summarizes the epidemiology, natural history, risk factors and pathogenesis of alcoholic liver disease with special focus on the latest advances in prognostic stratification and therapy of patients with alcoholic hepatitis.
Xenomys Merriam 1892
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Cricetidae
Xenomys

description: Xenomys Merriam, 1892. Proc. Biol. Soc. Wash., 7: 160. REVIEWED BY: R. DeBry (RDB); M. D. Carleton (MDC); J. Ramirez-Pulido (JRP); G. Urbano-V. (GUV). COMMENT: Reviewed by Carleton, 1980:118, 121. Subfamily Hesperomyinae; see comment under Cricetidae. ISIS NUMBER: 5301410008058000000.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 3), pp. 392-476 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 476, DOI: 10.5281/zenodo.7353031
description: {"references": ["Carleton, M. D. 1980. Phylogenetic relationships in neotomine-peromyscine rodents (Muroidea) and a reappraisal of the dichotomy within New World Cricetinae. Miscellaneous Publications, Museum of Zoology, University of Michigan, 157: 1 - 146."]}
The High Time Resolution Universe Survey VI: An Artificial Neural Network and Timing of 75 Pulsars
Creators: name: Bates, S. D.
name: Bailes, M.
name: Barsdell, B. R.
name: Bhat, N. D. R.
name: Burgay, M.
name: Burke-Spolaor, S.
name: Champion, D. J.
name: Coster, P.
name: D'Amico, N.
name: Jameson, A.
name: Johnston, S.
name: Keith, M. J.
name: Kramer, M.
name: Levin, L.
name: Lyne, A.
name: Milia, S.
name: Ng, C.
name: Nietner, C.
name: Possenti, A.
name: Stappers, B.
name: Thornton, D.
name: van Straten, W.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present 75 pulsars discovered in the mid-latitude portion of the High Time Resolution Universe survey, 54 of which have full timing solutions. All the pulsars have spin periods greater than 100 ms, and none of those with timing solutions are in binaries. Two display particularly interesting behaviour; PSR J1054-5944 is found to be an intermittent pulsar, and PSR J1809-0119 has glitched twice since its discovery. In the second half of the paper we discuss the development and application of an artificial neural network in the data-processing pipeline for the survey. We discuss the tests that were used to generate scores and find that our neural network was able to reject over 99% of the candidates produced in the data processing, and able to blindly detect 85% of pulsars. We suggest that improvements to the accuracy should be possible if further care is taken when training an artificial neural network; for example ensuring that a representative sample of the pulsar population is used during the training process, or the use of different artificial neural networks for the detection of different types of pulsars.
description: 15 pages, 8 figures
Reisen til Viinlandene
Creators: name: Hertz, Henrik
Publisher: name: F.T. Steen, Trykkeri: F.T. Steen, Christiania
Year: 0
Subjects: Alkohol

description: Førstelinje: Vort Dagværk er til Ende.
description: Innhold: 9 vers.
description: Inngår i trykk: To smukke Sange [1]
title: Exercise adherence in sedentary university employees after an 8-week web-based intervention
Creators: name: Huntington, Summer
Publisher: name: Western Washington University
Year: 2012

description:
Worksite health promotion has received attention from many researchers in an effort to find cost effective ways to improve employee health. If a simple web-based intervention is found to increase exercise adherence among sedentary adults, it may be a useful tool in improving the health of the workforce. PURPOSE: The purpose of the study was to investigate the effect of a web-based intervention on biometric measures related to exercise adherence, as well as the Stage of Change in sedentary university employees over an eight week period. METHODS: Thirty three sedentary adults were recruited from WWU university staff and faculty to participate in an eight week study. A treatment group (N=22) received access to a web portal for tracking physical activity and attended four bi-weekly workshops on starting a new exercise program, and a control group (N=11) which received no treatment. Both groups were tested pre and post intervention for body mass index, waist to hip ratio, six minute walk test, weekly physical activity levels and Stage of Change. The study design was a mixed ANOVA with one repeated factor (time) and one fixed factor (intervention), with an alpha level of 0.05. RESULTS: The results revealed a significant difference in Stage of Change in the treatment group over time. The treatment group moved from a Stage of Change score of 3.4 ± 0.9 before the intervention, and increased to 3.7 ± 0.9 after the 8 week intervention, while the control group averaged 3.0 ± 0.1 before the intervention and averaged 3.1 ± 0.1 post-intervention. There was a significant difference between the two groups in the post test (F[1,30]=7.895, p= 0.009). However, no other variables reached statistical significance between groups or over time. CONCLUSIONS: The web-based intervention was not effective in increasing changing biometric measures associated with exercise adherence among sedentary university employees.
Tvende nye Sange
Creators: name: (:Unas)
Publisher: name: Edvard Westgaard, Trykkeri: Chr. Schibsted, Christiania
Year: 0

description: Innhold: 2 blad.
description: Innhold: [1] I Anledning af en Nordmands og en Jødes Samtale. [2] Fædrenelandssang.
The role of the false events on the DQE measurement of the radiation detectors
Creators: name: Zanella, Giovanni
Publisher: name: arXiv
Year: 2012
Subjects: subject: General Physics (physics.gen-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The efficiency of a radiation detector, intended as probability of detection of an incident quantum, depends on various factors: the detected fraction of quanta ascribed to the noise-less detector, the intrinsic noise of the detector, the false events introduced by the detection process and the false events generated by the detector itself. In this paper is treated the role of the false events on the measurement of the detective quantum efficiency (DQE) of the radiation detectors, indifferently for counting detectors and imaging detectors.
description: 5 pages
I Anledning af en Nordmands og en Jødes Samtale
Creators: name: [Michelsen, Carl Johan]
Publisher: name: Edvard Westgaard, Trykkeri: Chr. Schibsted, Christiania
Year: 0
Subjects: Etnisitet
Politikk
Jøder

description: Førstelinje: Du Jøde, som omvandrer i alle Verdens Land.
description: Innhold: 10 vers.
description: Melodi: Kong Ring sad glad i Høibænk
description: Inngår i trykk: Tvende nye Sange [1]
A Case Study of Process Servers in Clark County, Nevada in the District Attorney Criminal Division
Creators: name: Meedel, Amy M.
Publisher: name: University of Nevada, Las Vegas
Year: 1999

description: In 1996 the job classification of Process Server was created in the Clark County District Attorney Criminal Division in Las Vegas, Nevada. It was implemented by DA Stewart L. Bell as a cost-saving measure meant as a reclassification of the position of Investigator. Since the initial job posting, the duties appropriate to the position of Process Server have been and remain in question. No written, measurable job performance standards have been established and no consistent training or supervision provided. A review of the literature suggests wide variance in what may be considered appropriate job duties for this classification, though the majority of Process Servers in the literature serve civil process, not criminal, and work primarily for their own private business enterprises. In an effort to capture employee concerns in regards to training, supervision, and job classification, a survey of the 13 Process Servers currently employed, and 3 prior-employed, by the DA Criminal Division was conducted on March 13, 1999. The results of the survey of these 16 individuals are the basis for this case study.
title: Top Female Hospital Executives in Las Vegas, Nevada: An in Depth Case Study
Creators: name: Copeland, Caroline R.
Publisher: name: University of Nevada, Las Vegas
Year: 2001

description: This paper will review the findings of in depth interviews with the four top female executives for the acute care hospitals in Las Vegas, Nevada, with regards to the 'Glass Ceiling' phenomenon, stereotyping and gender role behaviors, and how these elements have affected their careers. Out of seventeen (17) local senior executive positions, women hold four of these positions, or twenty-three percent (23.5%), compared to six percent (6%) nationally. The healthcare system changes were also a consideration for theses female executives, and how these changes have influenced their careers.
title: Predictors of HPV Knowledge and Awareness in Rural America
Creators: name: Dulfon, Melanee
Publisher: name: University of Nevada, Las Vegas
Year: 2009

description: Prior research has shown that overall awareness of HPV is low among women in America. Yet limited research exists as to the awareness of HPV among rural U.S. women. The goal of this study was to determine the factors that predict women's knowledge and awareness of HPV in rural America. Secondary data was utilized from the National Cancer Institute Health Information National Trends Survey (HINTS) of 2005. The sample consisted of 788 adult women over the age of 18 from rural areas of the U.S. Results indicated younger age, increased education, receipt of a Pap exam in over three years, and having read health sections of newspapers and magazines to be predictors of HPV awareness among rural women in America.
Theorizing a Service Structure
A Hypergraph-based Modeling Approach and Applications
Creators: name: Li, Mahei Manhai
Publisher: name: Universität Kassel
Year: 2023
Subjects: subject: value proposition graph
subject: service model
subject: service structure
subject: service
subject: service theory
subject: service system
subject: general systems theory
subject: systems perspective
subject: value structure
subject: service graph
subject: value graph
subject: 004
subject: 330
subject: 340
subject: 600
subject: Dienstleistung
subject: Wertschöpfung
subject: Netzwerk
subject: Modelltheorie
subject: Systemtheorie
subject: Hypergraph

description: Zugleich: Dissertation, Universität Kassel, 2021
Spin dependent recombination based magnetic resonance spectroscopy of bismuth donor spins in silicon at low magnetic fields
Creators: name: Mortemousque, P. A.
name: Sekiguchi, T.
name: Culan, C.
name: Vlasenko, M. P.
name: Elliman, R. G.
name: Vlasenko, L. S.
name: Itoh, K. M.
Publisher: name: arXiv
Year: 2012
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Low-field (6-110 mT) magnetic resonance of bismuth (Bi) donors in silicon has been observed by monitoring the change in photoconductivity induced by spin dependent recombination. The spectra at various resonance frequencies show signal intensity distributions drastically different from that observed in conventional electron paramagnetic resonance, attributed to different recombination rates for the forty possible combinations of spin states of a pair of a Bi donor and a paramagnetic recombination center. An excellent tunability of Bi excitation energy for the future coupling with superconducting flux qubits at low fields has been demonstrated.
description: 5 pages, 4 figures
title: An examination of the grieving processes of suicide survivors
Creators: name: Van Der Pol, Sarah
Publisher: name: University of Nevada, Las Vegas
Year: 2011

description: The scope of this research serves to aid in the understanding and counseling of survivors of loved ones who have committed suicide. This study will examine the phenomenon of survivors; specifically, what occurs as survivors move through the experience of grief and loss, as well as their individual grieving processes. The grieving process of those who deal with suicidal deaths of loved ones will be examined. Themes that emerge within the experiences of the participants will be identified and examined. Further, recommendations for the clinical practice of current and future counselors for work with suicide survivors will be suggested. Recommendations for further research will also be offered.
New further integrability cases for the Riccati equation
Creators: name: Mak, M. K.
name: Harko, T.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: New further integrability conditions of the Riccati equation $dy/dx=a(x)+b(x)y+c(x)y^{2}$ are presented. The first case corresponds to fixed functional forms of the coefficients $a(x)$ and $c(x)$ of the Riccati equation, and of the function $F(x)=a(x)+[f(x)-b^{2}(x)]/4c(x)$, where $f(x)$ is an arbitrary function. The second integrability case is obtained for the "reduced" Riccati equation with $b(x)\equiv 0$. If the coefficients $a(x)$ and $c(x)$ satisfy the condition $\pm d\sqrt{f(x)/c(x)}/dx=a(x)+f(x)$, where $f(x)$ is an arbitrary function, then the general solution of the "reduced" Riccati equation can be obtained by quadratures. The applications of the integrability condition of the "reduced" Riccati equation for the integration of the Schrödinger and Navier-Stokes equations are briefly discussed.
description: 7 pages, no figures, accepted for publication in Applied Mathematics and Computation; featured in Advances in Engineering, http://advancesENG.com/
Jeg elsket en Pige den Pige var skjøn
Creators: name: (:Unas)
Publisher: name: Unknown
Year: 0
Subjects: Kjærlighet
Kjønn

description: Førstelinje: Jeg elsket en Pige, den Pige var skjøn.
description: Innhold: 5 vers.
description: Inngår i trykk: Tvende vakre og nye Kjerligheds-Viser [1]
[Heft 124/3 der Zeitschrift Gymnasium / Heft 145/2 der Zeitschrift Hermes / Heft 74/1 der Zeitschrift Museum Helveticum ...]
Creators: name: Weise, Stefan
Publisher: name: Forum Classicum
Year: 2018

description: -
description: Forum Classicum, Nr. 3 (2017): Forum Classicum
Local Risk-Minimization under the Benchmark Approach
Creators: name: Biagini, Francesca
name: Cretarola, Alessandra
name: Platen, Eckhard
Publisher: name: arXiv
Year: 2012
Subjects: subject: Pricing of Securities (q-fin.PR)
subject: Probability (math.PR)
subject: FOS: Economics and business
subject: FOS: Mathematics

description: We study the pricing and hedging of derivatives in incomplete financial markets by considering the local risk-minimization method in the context of the benchmark approach, which will be called benchmarked local risk-minimization. We show that the proposed benchmarked local risk-minimization allows to handle under extremely weak assumptions a much richer modeling world than the classical methodology.
Frank Unruh, Trier. Biographie einer römischen Stadt
Creators: name: Schmitz, Dietmar
Publisher: name: Forum Classicum
Year: 2018

description: Rezension zu: Frank Unruh, Trier. Biographie einer römischen Stadt. 112 S mit etwa 100 Abb. Verlag Philipp von Zabern – WBG, Darmstadt 2017. (ISBN 978-3-805350112)
description: Forum Classicum, Nr. 3 (2017): Forum Classicum
Power Spectrum Super-Sample Covariance
Creators: name: Takada, Masahiro
name: Hu, Wayne
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We provide a simple, unified approach to describing the impact of super-sample covariance, or beat coupling, on power spectrum estimation in a finite-volume survey. For a wide range of survey volumes, the sample variance that arises from modes that are larger than the survey dominates the covariance of power spectrum estimators for modes much smaller than the survey. The deeply nonlinear version of this effect is known as halo sample variance. We show that all variants are unified by the matter trispectrum of squeezed configurations and that such configurations obey a consistency relation which relates them to the response of the power spectrum to a change in the background density. Our method also applies to statistics that are based on radial projections of the density field such as weak lensing shear. While we use the halo model for an analytic description to expose the nature of the effect, the consistency description enables an accurate calibration of the full effect directly from simulations. It also suggests that super-sample covariance may be viewed as an additional interesting signal rather than excess noise.
description: 14 pages, 3 figures. Accepted for publication in PRD. Corrected typos and added a note after Acknowledgement according to our recent paper, arXiv:1401.0385
title: The Servant-Leader in the Library: A Case Study and a Journey Towards Self-Transcendence
Creators: name: Potter, Jonathan
Publisher: name: International Journal of Servant-Leadership
Year: 2017

description: A personal case study of servant-leadership in an academic library is presented. The first section provides a narrative of the author’s experience with the library dean who is the subject of the study. The second section presents a report of the results of a survey—based on Liden et al.’s Servant Leader Questionnaire and Spears’ ten characteristics—conducted with subordinates of the dean approximately one year following her death. The final section presents the author’s concluding reflections about his experience and what was learned from the survey results. Issues of inclusivity, in-groups/out-groups, and forgiveness are explored within a servant-leader context.
Classification of X-ray Sources in the XMM-Newton Serendipitous Source Catalog
Creators: name: Lin, Dacheng
name: Webb, Natalie A.
name: Barret, Didier
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We carry out classification of 4330 X-ray sources in the 2XMMi-DR3 catalog. They are selected under the requirement of being a point source with multiple XMM-Newton observations and at least one detection with the signal-to-noise ratio larger than 20. For about one third of them we are able to obtain reliable source types from the literature. They mostly correspond to various types of stars (611), active galactic nuclei (AGN, 753) and compact object systems (138) containing white dwarfs, neutron stars, and stellar-mass black holes. We find that about 99% of stars can be separated from other source types based on their low X-ray-to-IR flux ratios and frequent X-ray flares. AGN have remarkably similar X-ray spectra, with the power-law photon index centered around 1.91+-0.31, and their 0.2-4.5 keV flux long-term variation factors have a median of 1.48 and 98.5% less than 10. In contrast, 70% of compact object systems can be very soft or hard, highly variable in X-rays, and/or have very large X-ray-to-IR flux ratios, separating them from AGN. Using these results, we derive a source type classification scheme to classify the other sources and find 644 candidate stars, 1376 candidate AGN and 202 candidate compact object systems, whose false identification probabilities are estimated to be about 1%, 3% and 18%, respectively. There are still 320 associated with nearby galaxies and 151 in the Galactic plane, which we expect to be mostly compact object systems or background AGN. We also have 100 candidate ultra-luminous X-ray sources. They are found to be much less variable than other accreting compact objects.
description: 17 pages, 18 figures. Accepted for publication in ApJ
J/Psi and Psi(2S) production in Pb-Pb collisions with the ALICE Muon Spectrometer at the LHC
Creators: name: Arnaldi, Roberta
Publisher: name: arXiv
Year: 2012
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Charmonium states are considered important signatures of the strongly interacting medium created in heavy-ion collisions. In the ALICE experiment, these probes can be investigated in the mu^+mu^- decay channel, in the forward rapidity region (2.5
description: 4 pages, 4 figures, contribution to the proceedings of the Quark Matter 2012 International Conference, Washington D.C., August 13-18, 2012
Den norske Pige i Amerika
Creators: name: (:Unas)
Publisher: name: Chr. Christensen, Trykkeri: Centraltrykkeriet
Year: 0
Subjects: Emigrasjon

description: Førstelinje: Ak, var jeg en Stund ved den hjemlige Vraa.
description: Innhold: 8 vers.
description: Melodi: Sinklarvisen
description: Inngår i trykk: To Sange [1]
Schwartz, Seth, Das Judentum in der Antike. Von Alexander dem Großen bis Mohammed
Creators: name: Wissemann, Michael
Publisher: name: Forum Classicum
Year: 2018

description: Rezension zu: Schwartz, Seth, Das Judentum in der Antike. Von Alexander dem Großen bis Mohammed. Aus dem Englischen übersetzt von Ursula Blank-Sangmeister unter Mitarbeit von Anna Raupach, Stuttgart 2016 (Reclam), ISBN 978-3-15-011010-2, auch als E-Book erhältlich
description: Forum Classicum, Nr. 1 (2018): Forum Classicum
Neural Systems Underlying Individual Differences in Intertemporal Decision-making
Creators: name: Boettiger, Charlotte A.
name: Smith, Christopher T.
name: Parrish, Michael H.
name: Elton, Amanda
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2017

description: Excessively choosing immediate over larger future rewards, or delay discounting (DD), associates with multiple clinical conditions. Individual differences in DD likely depend on variations in the activation of and functional interactions between networks, representing possible endophenotypes for associated disorders, including alcohol use disorders (AUDs). Numerous fMRI studies have probed the neural bases of DD, but investigations of large-scale networks remains scant. We addressed this gap by testing whether activation within large-scale networks during “Now/Later” decision-making predicts individual differences in DD. To do so, we scanned 95 social drinkers (18–40 years; 50 females) using fMRI during hypothetical choices between small monetary amounts available “today” or larger amounts available later. We identified neural networks engaged during Now/Later choice using independent component analysis (ICA) and tested the relationship between component activation and degree of DD. The activity of two components during Now/Later choice correlated with individual DD rates: a temporal lobe network positively correlated with DD, while a frontoparietal-striatal network negatively correlated with DD. Activation differences between these networks predicted individual differences in DD and their negative correlation during Now/Later choice suggests functional competition. A generalized psychophysiological interactions (gPPI) analysis confirmed a decrease in their functional connectivity during decision-making. The functional connectivity of these two networks negatively correlates with alcohol-related harm, potentially implicating these networks in AUDs. These findings provide novel insight into the neural underpinnings of individual differences in impulsive decision making with potential implications for addiction and related disorders in which impulsivity is a defining feature.
Hybrid RHF/MP2 geometry optimizations with the Effective Fragment Molecular Orbital Method
Creators: name: Christensen, Anders S.
name: Steinmann, Casper
name: Fedorov, Dmitri G.
name: Jensen, Jan H.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: The frozen domain effective fragment molecular orbital method is extended to allow for the treatment of a single fragment at the MP2 level of theory. The approach is applied to the conversion of chorismate to prephenate by chorismate mutase, where the substrate is treated at the MP2 level of theory while the rest of the system is treated at the RHF level. MP2 geometry optimization is found to lower the barrier by up to 3.5 kcal/mol compared to RHF optimzations and ONIOM energy refinement and leads to a smoother convergence with respect to the basis set for the reaction profile. For double zeta basis sets the increase in CPU time relative to RHF is roughly a factor of two.
description: 11 pages, 3 figures
Die Katastrophe von Thera: Geologie eines Vulkans
Creators: name: Kleinmann, Barbara
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2018
Subjects: Bronzezeit; Südeuropa; Griechenland; Mittelmeer; Geologie; Vulkanismus; Minoer

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 21, Nr. 1 (1974)
Zur Konstruktion der Wagenräder aus dem späthallstattzeitlichen Grab von Offenbach-Rumpenheim
Creators: name: Frohberg, Ulrich
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2018
Subjects: Eisenzeit; Hallstattzeit; Deutschland; Hessen; Offenbach-Rumpenheim; Grabfunde; Wagen; Technologie; Werkstätten

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 21, Nr. 1 (1974)
Gedanken zur frühesten Glasherstellung in Europa
Creators: name: Haevernick, Thea Elisabeth
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2018
Subjects: Eisenzeit; Latènezeit; Mitteleuropa; Glas

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 21, Nr. 1 (1974)
Römische Bronzen des Martin von Wagner-Museums in Würzburg
Creators: name: Menzel, Heinz
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2018
Subjects: Römerzeit; Südeuropa; Metallfunde; Statuetten

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 22 (1975)
Closed string Ramond-Ramond proposed higher derivative interactions on fermionic amplitudes in IIB
Creators: name: Hatefi, Ehsan
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The complete form of the amplitude of one closed string Ramond-Ramond (RR), two fermionic strings and one scalar field in IIB superstring theory has been computed in detail. Deriving $$ by using suitable gauge fixing, we discover some new vertices and their higher derivative corrections. We investigate both infinite gauge and scalar $u-$channel poles of this amplitude. In particular, by using the fact that the kinetic term of fermion fields has no correction, employing Born-Infeld action, the Wess-Zumino terms and their higher derivative corrections, we discover all infinite $t,s-$channel fermion poles. The couplings between one RR and two fermions and all their infinite higher derivative corrections have been explored. In order to look for all infinite $(s+t+u)-$ channel scalar/gauge poles for $p+2=n,p=n$ cases, we obtain the couplings between two fermions-two scalars and two fermions, one scalar and one gauge field as well as all their infinite higher derivative corrections in type IIB. Specifically we make various comments based on arXiv:1205.5079 in favor of universality conjecture for all order higher derivative corrections (with or without low energy expansion) and the relation of open/closed string that is responsible for all superstring scattering amplitudes in IIA,IIB.
description: 29 pages, figures are removed. Sections 3,4, and 5 are shortened. To appear in NPB
Material und Herstellungstechnik antiker Melonenperlen
Creators: name: Born, Hermann
Publisher: name: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz
Year: 2018
Subjects: Römerzeit und Frühmittelalter; Europa; Glasfritte; Melonenperlen

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 22 (1975)
Additional file 1 of Associations between diabetic retinopathy, mortality, disease, and mental health: an umbrella review of observational meta-analyses
Creators: name: Trott, Mike
name: Driscoll, Robin
name: Pardhan, Shahina
Publisher: name: figshare
Year: 2023
Subjects: Medicine
Cell Biology
Biotechnology
Science Policy

description: Additional file 1: Supplementary Table1. Full search strategy. Supplementary Table 2. List of excluded full textstudies with reasons for exclusion. Supplementary Table 3. Fulldetails of AMSTAR2 results
Xenomys nelsoni Merriam 1892
Creators: name: Honacki, James H.
name: Kinman, Kenneth E.
name: Koeppl, James W.
Publisher: name: Zenodo
Year: 1982
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Cricetidae
Xenomys
Xenomys nelsoni

description: Xenomys nelsoni Merriam, 1892. Proc. Biol. Soc. Wash., 7: 161. TYPE LOCALITY: Mexico, Colima, Hacienda Magdalena, between cities of Colima and Manzanillo. DISTRIBUTION: Colima, W. Jalisco, perhaps W. Nayarit (Mexico). ISIS NUMBER: 5301410008058001001.
description: Published as part of James H. Honacki, Kenneth E. Kinman & James W. Koeppl, 1982, Order Rodentia (Part 3), pp. 392-476 in Mammal Species of the World (1 st Edition), Lawrence, Kansas, USA :Alien Press, Inc. & The Association of Systematics Collections on page 476, DOI: 10.5281/zenodo.7353031
Begrenzungen - Zäune, Gräben, Wälle, Mauern im archäologischen Befund. Bericht zum 7. Treffen der Arbeitsgemeinschaft Kommunale Archäologen in Niedersachsen am 29.11.1996 in Buxtehude
Creators: name: Habermann, Bernd
name: Mahler, Fred
Publisher: name: Nachrichten aus Niedersachsens Urgeschichte
Year: 2018

description: -
description: Nachrichten aus Niedersachsens Urgeschichte, Bd. 66, Nr. 1 (1997): Nachrichten aus Niedersachsens Urgeschichte
Impact on the power spectrum of Screening in Modified Gravity Scenarios
Creators: name: Brax, Philippe
name: Valageas, Patrick
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the effects of screened modified gravity of the $f(R)$, dilaton and symmetron types on structure formation, from the quasi-linear to the non-linear regime, using semi-analytical methods. For such models, where the range of the new scalar field is typically within the Mpc range and below in the cosmological context, non-linear techniques are required to understand the deviations of the power spectrum of the matter density contrast compared to the $Λ$-CDM template. This is nowadays commonly tackled using extensive N-body simulations. Here we present new results combining exact perturbation theory at the one loop level (and a partial resummation of the perturbative series) with a halo model. The former allows one to extend the linear perturbative analysis up to $k\lesssim 0.15{\rm h Mpc}^{-1}$ at the perturbative level while the latter leads to a reasonable, up to a few percent, agreement with numerical simulations for $k\lesssim 3{\rm h Mpc}^{-1}$ for large curvature $f(R)$ models, and $k\lesssim 1{\rm h Mpc}^{-1}$ for dilatons and symmetrons, at $z=0$. We also discuss how the behaviors of the perturbative expansions and of the spherical collapse differ for $f(R)$, dilaton, and symmetron models.
description: 31 pages
Sperrige Methoden als retardierende Momente des Lateinunterrichts
Creators: name: Schibel, Wolfgang
Publisher: name: Pegasus-Onlinezeitschrift
Year: 2018

description: Die in dem Aufsatz Schülerschwund und Kursverlauf - 'Antikeunterricht' als Kontrastmodell (Forum classicum H. 2/2017, S. 93-108) propagierte Entlastung des Lateinunterrichts von der ausgedehnten 'Spracherwerbsphase' wird hier unter Berufung auf Einsichten der kognitiven Linguistik, der Neurobiologie und einer selbstkritischen jüngeren Lateindidaktik im Detail begründet. So zeigt sich, dass ein primär der Sprachform und dem Sprachvergleich zugewandter systematischer Aufbau deklarativen Sprachwissens durch nachhaltige Aneignung motivierender Originaltexte zu ersetzen ist.
description: Pegasus-Onlinezeitschrift, Bd. 17 (2017): Pegasus-Onlinezeitschrift
Condensed Matter Theory of Dipolar Quantum Gases
Creators: name: Baranov, M. A.
name: Dalmonte, M.
name: Pupillo, G.
name: Zoller, P.
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: Recent experimental breakthroughs in trapping, cooling and controlling ultracold gases of polar molecules, magnetic and Rydberg atoms have paved the way toward the investigation of highly tunable quantum systems, where anisotropic, long-range dipolar interactions play a prominent role at the many-body level. In this article we review recent theoretical studies concerning the physics of such systems. Starting from a general discussion on interaction design techniques and microscopic Hamiltonians, we provide a summary of recent work focused on many-body properties of dipolar systems, including: weakly interacting Bose gases, weakly interacting Fermi gases, multilayer systems, strongly interacting dipolar gases and dipolar gases in 1D and quasi-1D geometries. Within each of these topics, purely dipolar effects and connections with experimental realizations are emphasized.
description: Review article; submitted 09/06/2011. 158 pages, 52 figures. This document is the unedited author's version of a Submitted Work that was subsequently accepted for publication in Chemical Reviews, copyright American Chemical Society after peer review. To access the final edited and published work, a link will be provided soon
title: To receive my services you must be dying and alone
Creators: name: Kruse, Kathryn
Publisher: name: University of Nevada, Las Vegas
Year: 2011

description: "Following is a collection of short fiction. The work comes out of the tradition of realism with influences from surrealism and the gothic grotesque.
While most of the work of creation centered around character and voice, several themes emerge in the final product. Death and its perception in American society play central roles in many pieces. Also, the collection explores the experience of intimacy in many types of interpersonal relationships. Several of the pieces focus on the effects environment and location have on individuals and how change of location impacts a character. In conjunction with these many themes, obsession as an attempt to attain fulfillment also runs through the works."
En Aften
Creators: name: (:Unas)
Publisher: name: Chr. Christensen, Trykkeri: Centraltrykkeriet
Year: 0
Subjects: Natur

description: Førstelinje: I Aften jeg sidder ved Vinduet trygt.
description: Innhold: 11 vers.
description: Melodi: En stjerneklar Aften
description: Inngår i trykk: To Sange [2]