cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Globular cluster populations and the kinematical fingerprints of minor mergers
Creators: name: Amorisco, Nicola C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We use Monte Carlo $Λ$CDM assembly histories, minor-merger N-body simulations and empirical relations between halo mass and the globular cluster (GC) abundance to study the kinematical properties of halo GCs in massive galaxies, with $M_{vir}(z=0)=10^{13.5}M_\odot$. While the accreted stellar halo is dominated by the contributions of massive satellites, we show that satellites with low virial mass (i.e. low satellite-to-host virial mass ratio, VMRs) are important contributors to the population of accreted GCs. The relative contribution of accretion events with low VMRs is highest for the halo population of blue GCs and gradually decreases for red GCs and accreted stars. As a consequence of the reduced efficiency of dynamical friction on minor mergers, our populations of cosmologically accreted blue GCs are systematically more spatially extended and have higher velocity dispersions than for red GCs, in agreement with observations. For the same reason, assembly histories including a higher fraction of minor mergers result in more spatially extended GC populations. GC line-of-sight velocity distributions featuring negative values of the kurtosis $κ$, as recently observed, are ubiquitous in our models. Therefore, $κ<0$ is not at odds with an accretion scenario, and in fact a fingerprint of the important contribution of minor mergers. However, our populations of accreted GCs remain mostly radially biased, with profiles of the anisotropy parameter $β$ that are mildly radial in the center ($β(r<10~{\rm kpc})\sim0.2$) and strongly radially anisotropic at large galactocentric distances ($β(r>30~{\rm kpc})\gtrsim0.6$), for both red and blue populations.
description: MNRAS in press
On the dimension of Schur multiplier of Lie algebras of maximal class
Creators: name: Shamsaki, Afsaneh
name: Niroomand, Peyman
Publisher: name: arXiv
Year: 2017
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 17B30

description: The paper is devoted to obtain an upper bound for the Schur multiplier of nilpotent Lie algebras of maximal class. It improves the later upper bounds on the Schur multiplier of such Lie algebras.
Developing Updateable Habitat Models for Endangered Stephens’ Kangaroo Rats Using Satellite ImageryPhase I - Rangewide Habitat Model
Creators: name: Rusigian-Romsos, Heather
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 410407
subject: Wildlife and habitat management

description: Conservation Biology Institute (CBI) tested whether using freely available, high-resolution, multi-spectral satellite imagery from the European Space Agency Remote Sensing Program could help provide accurate and updateable habitat quality maps for the endangered Stephens’ kangaroo rat (SKR) and perhaps other species. Results demonstrate that this new technology provides high-quality data with great potential to improve adaptive management and monitoring for SKR and other at-risk species. The available data (10 and 20m spatial resolution, updated every five days, covering a wide electromagnetic spectrum) provide more nuanced and rapidly updateable information compared to more traditional geospatial datasets that are often too imprecise or too unreliably updated for useful habitat tracking.Unfortunately, the process of producing useful predictive variables from this multi-spectral dataset was extremely computer intensive and therefore costly. Luckily, the newly available Google Earth Engine (GEE), which permits non-profit NGOs to use Google’s super computers and cloud storage capacity, could be used to greatly increase efficiency and decrease costs of producing high-resolution habitat variables. We recommend that partners vested in rare species conservation pursue this potential to improve the efficiency of management and monitoring programs, starting with SKR.Based on our range-wide assessment of SKR habitat quality, we specifically recommend using GEE’s platform to reduce costs and provide more spatially and temporally fine-scale maps; creating more localized SKR habitat models to support reserve management and monitoring efforts; using these maps as foundations for an adaptive management and monitoring program and to update the species’ recovery plan; and expanding this approach to address a wide array of other at-risk species. For SKR conservation and recovery planning, we also recommend coupling these new, updateable habitat models with population genetics and demography data provided by the San Diego Zoo Institute for Conservation Research to prioritize SKR recovery actions, such as improving habitat connectivity amongst reserves or translocating SKR individuals to sustain genetic diversity.
PERKEMBANGAN REVOLUSI TEKSTIL ELEKTRONIK DAN MANUFAKTUR
Creators: name: Valentinus Galih Vidia Putra
Publisher: name: Zenodo
Year: 2021
Subjects: tekstil elektronik
plasma
elektrospinning

description: Webinar mengenai PERKEMBANGAN REVOLUSI TEKSTIL ELEKTRONIK DAN MANUFAKTUR yang diadakan oleh Himateks Politeknik STTT Bandung, Jawa Barat, Indonesia
Degree theorems and Lipschitz simplicial volume for non-positively curved manifolds of finite volume
Creators: name: Loeh, Clara
name: Sauer, Roman
Publisher: name: arXiv
Year: 2007
Subjects: subject: Geometric Topology (math.GT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 53C23; 53C35

description: We study a metric version of the simplicial volume on Riemannian manifolds, the Lipschitz simplicial volume, with applications to degree theorems in mind. We establish a proportionality principle and a product inequality from which we derive an extension of Gromov's volume comparison theorem to products of negatively curved manifolds or locally symmetric spaces of non-compact type. In contrast, we provide vanishing results for the ordinary simplicial volume; for instance, we show that the ordinary simplicial volume of non-compact locally symmetric spaces with finite volume of Q-rank at least 3 is zero.
description: 33 pages; corrected the vanishing result (and adapted Section 5 accordingly), minor expository changes in the introduction
$SU(2)_k\times SU(2)_l/SU(2)_{k+l}$ Coset Conformal Field Theory and Topological Minimal Model on Higher Genus Riemann Surface
Creators: name: Konno, Hitoshi
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the Feigin-Fuchs-Felder formalism of the $SU(2)_k\times SU(2)_l/SU(2)_{k+l}$ coset minimal conformal field theory and extend it to higher genus. We investigate a double BRST complex with respect to two compatible BRST charges, one associated with the parafermion sector and the other associated with the minimal sector in the theory. The usual screened vertex operator is extended to the BRST invariant screened three string vertex. We carry out a sewing operation of these string vertices and derive the BRST invariant screened $g$-loop operator. The latter operator characterizes the higher genus structure of the theory. An analogous operator formalism for the topological minimal model is obtained as the limit $ l=0$ of the coset theory. We give some calculations of correlation functions on higher genus.
description: 30 pages, RIMS-908, plain TeX
STUDY ON PREVALENCE OF BOVINE CYSTICERCOSIS AND HUMAN TAENIASIS IN JIGJIGA TOWN, SOMALI REGION, EASTERN ETHIOPIA
Creators: name: Mahamed, Samatar Abshir
Publisher: name: Zenodo
Year: 2021
Subjects: bovine
Jigjiga
cysticercosis

description: A cross-sectional study was conducted from November 2019 to April 2020 on bovine slaughtered in Jigjiga municipal abattoir to determine the prevalence, cyst viability, organ distribution, and public health significance of bovine cysticercosis. Among 340 examined cattle, 11(3.24%) were found to be infected by Cysticercus bovis. The comparative higher prevalence was observed in female animals (3.4%) than male (2.9%) but a significant difference was not observed. Age-wise prevalence result showed that significantly (p<0.05) higher prevalence was detected in old (3.7%) than adult (2.46%). The body condition of animals had a significant (p<0.05) effect on the occurrence of Cysticercus bovis infection with higher infection rates observed in animal's poor body condition (3.7%)than animals with medium and good body condition scores. A total of 21 (6.18%) cysts were collected of which 10(2.94%) were viable while others 11(3.23%) have degenerated. Regarding the anatomical distribution of cysticerci were highest in the shoulder muscles 6(1.76%) followed by masseter muscles 5(1.47%), tongue 5(1.47%), heart 4(1.17%), and liver 1(0.29%).
2022 SKR Rangewide Monitoring Plan
Creators: name: DiPietro, Deanne
name: Spencer, Wayne
name: Rustigian-Romsos, Heather
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 410407
subject: Wildlife and habitat management

description: Spencer, W.D., D. Deutschman, D. DiPietro, H. Rustigian-Romsos, J. Brice. 2022. Stephens’ Kangaroo Rat Rangewide Monitoring Plan 2022. Prepared by Conservation Biology Institute for Bureau of Land Management and Riverside County Habitat Conservation Agency. June 2022.
The 2021 Rangewide SKR Management & Monitoring Plan described a general approach to rangewide monitoring based on information available at that time. This 2022 Rangewide Stephens’ Kangaroo Rat (SKR) Monitoring Plan updates and refines the general approach with new information from existing SKR monitoring efforts, and it provides specific guidance for rangewide monitoring to be conducted in 2022. Specifically, this 2022 Rangewide Stephens’ Kangaroo Rat Monitoring Plan presents the following:An updated rangewide SKR sampling approach (see Appendix A: Sampling Framework and Site Selection Process) that refines the framework presented in the 2021 Rangewide SKR Management & Monitoring Plan;Implementation-level guidance for SKR monitoring to occur during 2022 based on the refined approach, with a focus on rangewide SKR live-trapping surveys;The SKR Monitoring Field Maps data collection application and plans for the SKR Rangewide Monitoring Database;Guidance for how the 2022 monitoring results and other new information will be used to refine SKR monitoring methods for 2023 and beyond.This plan will be updated again in 2023 based on the data collected and lessons learned during 2022.
Unruh effect of nonlocal field theories with a minimal length
Creators: name: Gim, Yongwan
name: Um, Hwajin
name: Kim, Wontae
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Physics (physics.gen-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The nonlocal field theory commonly requires a minimal length, and so it appears to formulate the nonlocal theory in terms of the doubly special relativity which makes the speed of light and the minimal length invariant simultaneously. We set up a generic nonlocal model having the same set of solutions as the local theory but allowing Lorentz violations due to the minimal length. It is exactly corresponding to the model with the modified dispersion relation in the doubly special relativity. For this model, we calculate the modified Wightman function and the rate of response function by using the Unruh-DeWitt detector method. It turns out that the Unruh effect should be corrected by the minimal length related to the nonlocality in the regime of the doubly special relativity. However, for the Lorentz-invariant limit, it is shown that the Wightman function and the Unruh effect remain the same as those of the local theory.
description: 16 pages, version to appear in PLB
Woodrow Wilson and the Federal Reserve
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 1996
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: I am honored to participate in this remembrance of President Woodrow Wilson and his major role in creating the Federal Reserve System as a unique experiment in public-private partnership. The federal government was small during non-war periods in the 19th and early 20th century. Relative to GIMP, federal spending or outlays remained between 2 and 3% of GNP. That compares to about 25% today. That's a main reason that the federal government did not have a role, but it is not the only reason. Both the public and politicians understood that keeping the government far away from money creation was the best assurance against inflation that could be had. That's advice that officials repeat but ignore today.
title: ADCO, Premier cartulaire de Saint-Étienne de Dijon (XIIe siècle), Cart. 21 (G 125), 71 folios, f. 00026
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Premier cartulaire de Saint-Étienne de Dijon (XIIe siècle), Archives départementales de la Côte-d'Or, Cart. 21 (G 125), 71 folios, f. 00026, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Premier cartulaire de Saint-Étienne de Dijon (XIIe siècle), Archives départementales de la Côte-d'Or, Cart. 21 (G 125), 71 folios, f. 00026, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Lensing and CMB Anisotropies by Cosmic Strings at a Junction
Creators: name: Brandenberger, Robert
name: Firouzjahi, Hassan
name: Karouby, Johanna
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The metric around straight arbitrarily-oriented cosmic strings forming a stationary junction is obtained at the linearized level. It is shown that the geometry is flat. The sum rules for lensing by this configuration and the anisotropies of the CMB are obtained.
description: 17 pages, 2 figures
Will Mrs. Thatcher Do It?
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 1982
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: The British election in the spring of 1979 brought to power a Conservative government committed to a policy of reducing inflation and increasing the growth of real output and productivity. In the recent past, Britain, even more than the United States, experienced high inflation and slow growth of output, and in common with the United States, suffered from excessive regulation and slow growth of productivity. Between the sixties and the seventies, inflation in Britain increased from an average of 4% to 13%, and the growth of output slowed from 3% to 2% or less.
Structural Evidence of Amyloid Fibril Formation in the Putative Aggregation Domain of TDP-43
Creators: name: Mompeán, Miguel
name: Hervás, Rubén
name: Xu, Yunyao
name: Tran, Timothy H.
name: Guarnaccia, Corrado
name: Buratti, Emanuele
name: Baralle, Francisco E.
name: Tong, Liang
name: Carrión-Vázquez, Mariano
name: McDermott, Ann E.
name: Laurents, Douglas V.
Publisher: name: Zenodo
Year: 2015

description: This document is the Accepted Manuscript version of a Published Work that appeared in final form in The Journal of Physical Chemistry Letters, Copyright © 2015 American Chemical Society, after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.jpclett.5b00918
Conceptualizing and Measuring Trust, Mistrust, and Distrust: Implications for Advancing Health Equity and Building Trustworthiness
Creators: name: Anderson, Andrew
name: Richmond, Jennifer
name: Cunningham-Erves, Jennifer
name: Ozawa, Sachiko
name: Wilkins, Consuelo H
Publisher: name: Annual Reviews
Year: 2024

description:
Trust is vital to public confidence in health and science, yet there is no consensus on the most useful way to conceptualize, define, measure, or intervene on trust and its related constructs (e.g., mistrust, distrust, and trustworthiness). In this review, we synthesize literature from this wide-ranging field that has conceptual roots in racism, marginalization, and other forms of oppression. We summarize key definitions and conceptual frameworks and offer guidance to scholars aiming to measure these constructs. We also review how trust-related constructs are associated with health outcomes, describe interventions in this field, and provide recommendations for building trust and institutional trustworthiness and advancing health equity. We ultimately call for future efforts to focus on improving the trustworthiness of public health professionals, scientists, health care providers, and systems instead of aiming to increase trust in these entities as they currently exist and behave.
title: Front Matter, Table of Contents, Preface, Conference Organization
Creators: name: Cattaneo, Daniele
name: Fazio, Maria
name: Kosmidis, Leonidas
name: Morabito, Gabriele
Publisher: name: Schloss Dagstuhl – Leibniz-Zentrum für Informatik
Year: 2025
Subjects: subject: Front Matter
subject: Table of Contents
subject: Preface
subject: Conference Organization
subject: Computer systems organization → Parallel architectures
subject: Software and its engineering → Real-time schedulability
subject: Software and its engineering → Parallel programming languages
subject: Hardware → Methodologies for EDA
subject: Hardware → High-level and register-transfer level synthesis
subject: Hardware → Very large scale integration design
subject: Hardware → Reconfigurable logic and FPGAs
subject: Computer systems organization → Embedded systems
subject: Computer systems organization → Embedded hardware
subject: Computer systems organization → Reliability
subject: Software and its engineering → Compilers
subject: Computing methodologies → Graphics processors
subject: General and reference → Cross-computing tools and techniques
subject: Computer systems organization → Embedded and cyber-physical systems
subject: Applied computing → Aerospace
subject: Software and its engineering → Software safety

description: Front Matter, Table of Contents, Preface, Conference Organization
description: OASIcs, Vol. 127, 16th Workshop on Parallel Programming and Run-Time Management Techniques for Many-Core Architectures and 14th Workshop on Design Tools and Architectures for Multicore Embedded Computing Platforms (PARMA-DITAM 2025), pages 0:i-0:x
Why the Crisis?
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 1994
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Predictably, Congress and much of the media are looking for evildoers to explain why the subprime mortgage market brought on a financial crisis. Just as predictably they will find some bad apples and practices and will offer new legislation to prevent repetition. And they will do their best to smear the reputations of those responsible for policy earlier in this decade.
Why Productivity Efforts Fail
Creators: name: Goodman, Paul S.
name: Dean, James W.
Publisher: name: Carnegie Mellon University
Year: 1975
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: In the 1970 I S we saw a proliferation of new forms of work Organization projects conceived by labor and management. These projects were aimed at improving the quality of working life (QWL) , the quality of union-management relationships, and organizational effectiveness. In many ways the new forms of work organization were revolutionary in the sense that they represented fundamental changes in how labor and management could work together', how work would be organized, and how organizations might be designed ..
Invariant properties for finding distance in space of elasticity tensors
Creators: name: Bucataru, Ioan
name: Slawinski, Michael A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Using orthogonal projections, we investigate distance of a given elasticity tensor to classes of elasticity tensors exhibiting particular material symmetries. These projections depend on the orientation of the elasticity tensor, hence the distance is obtained as the minimization of corresponding expressions with respect to the action of the orthogonal group. These expressions are stated in terms of the eigenvalues of both the given tensor and the projected one. The process of minimization is facilitated by the fact that, as we prove, the traces of the corresponding Voigt and dilatation tensors are invariant under these orthogonal projections. For isotropy, cubic symmetry and transverse isotropy, we formulate algorithms to find both the orientation and the eigenvalues of the elasticity tensor that is endowed with a particular symmetry and is closest to the given elasticity tensor.
Die Wirkung von Ertrags- und Wetterindexversicherungen auf das Erfolgsrisiko deutscher Ackerbaubetriebe – wird die Hedgingeffektivität überschätzt?
Creators: name: Duden, Christoph
Publisher: name: Berichte über Landwirtschaft - Zeitschrift für Agrarpolitik und Landwirtschaft
Year: 2019

description: Infolge des Klimawandels wird erwartet, dass Ertragsschwankungen beim Anbau landwirtschaftlicher Kulturarten in Zukunft zunehmen werden. Angesichts dessen wird der Einsatz von Ertragsversicherungen (ErtV) und Wetterindexversicherungen (WIV) diskutiert. Allerdings ist aus unternehmerischer Sicht nicht die alleinige Stabilisierung des Ertrags, sondern die Stabilisierung einer Erfolgsgröße des gesamten Unternehmens, z. B. des Gesamtdeckungsbeitrags (GDB), entscheidend. Ziel der vorliegenden Studie ist es deshalb, die Wirkung von ErtV und WIV auf der Ebene des Gesamtunternehmens darzustellen. Dazu wird in einer deutschlandweiten empirischen Studie bei 377 haupterwerblichen Ackerbaubetrieben die Hedgingeffektivität, d. h. die risikoreduzierende Wirkung einer Absicherung gegen Ertragsverluste, von ErtV und WIV bei Winterweizen untersucht. Die Ergebnisse der Untersuchung zeigen, dass eine Ausrichtung der Versicherung auf den Ausgleich von Ertragsschwankungen für viele Betriebe nur zu einer geringen Reduzierung des unternehmerischen Risikos führt und einzelbetrieblich sogar risikoerhöhend wirken kann. Eine alleinige Absicherung des Weizenertrages leistet, selbst bei einem vergleichsweise hohen Anteil des Weizenanbaus im Betrieb und unter bestmöglicher Anpassung der Versicherungsbedingungen an die betriebsindiviuellen Ertragsschwankungen, nur einen kleinen Beitrag zum gesamtbetrieblichen Risikomanagement. Weiterhin zeigen die Ergebnisse, dass das Potenzial zur Verringerung der Risiken bei sehr großen Ertragsverlusten deutlich höher ist als bei geringeren Verlusten. Die Hedgingeffektivität einer WIV zur Absicherung von Trockenschäden basierend auf der Niederschlagsmenge in der phänologischen Phase „Schossen“ ist selbst in niederschlagsarmen Regionen wie Brandenburg gering. In einzelnen Regionen zeigt die Absicherung eines Niederschlagsüberschusses statt eines Niederschlagsmangels die größere risikoreduzierende Wirkung.
description: Berichte über Landwirtschaft - Zeitschrift für Agrarpolitik und Landwirtschaft, Aktuelle Beiträge
Bürkly, J. G
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Zürich
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Classical Solutions in Two-Dimensional String Theory and Gravitational Collapse
Creators: name: Russo, J. G.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A general solution to the $D=2$ 1-loop beta functions equations including tachyonic back reaction on the metric is presented. Dynamical black hole (classical) solutions representing gravitational collapse of tachyons are constructed. A discussion on the correspondence with the matrix-model approach is given.
description: 7 pages, UTTG-31-92
Why Private Labels Show Long-Term Market Share Evolution
Creators: name: Hoch, Stephen J.
name: Montgomery, Alan
name: Park, Young-Hoon
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: Previous research has shown that most consumer packaged goods markets are in long-run competitive equilibrium. In most categories, a given brand’s market share is stationary, showing remarkable stability over long time horizons (10 years). This empirical generalization has been attributed to consumer inertia and to competitive reaction elasticities that lead to offsetting marketing spending which nullify attempts by one brand to take unilateral action to increase share. We find a clear exception to this rule — during the period 1987-94 the retailer’s private label consistently showed positive market share evolution. In 225 consumer packaged goods categories, private labels trended upward 86% of the time. The trend persisted even after controlling for marketing spending by both national and store brands. We consider the viability of alternative explanations including changes in consumer and national brand behavior and find that none of them can adequately account for the trend in private label share. We offer an analytical explanation and empirical support for why private labels can grow even though national brands shares are relatively stable. We argue that the retailer is in the best position to opportunistically appropriate different sources of category growth because not only does it control it own marketing spending, it also exerts some influence over the ultimate marketplace spending of their national brand competitors.
Why Malaise? Why Now?
Creators: name: Meltzer, Allan
Publisher: name: Carnegie Mellon University
Year: 1982
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: In 1979 President Carter surprised the American public by telling them that they suffered from malaise. Most people shrugged or laughed. The next year the voters decided the problem was not with them but with the government, especially Jimmy Carter's government. Now malaise is back in a new and more contagious form. This time voters have been telling their governments that they are unhappy, and the governments have been trying to reassure them that their gloom is unwarranted. This time malaise is not limited to the United States. The signs are widespread. In Canada, France, Germany, and Italy votes have increased sharply for splinter parties, dissidents, and in some cases extremists. In the United States, more than 80% of the public tell pollsters that the country is "on the wrong track." Perhaps reflecting the mood of the voters, large numbers of U.S. Congressmen have given up their seats. As they retire, some use the opportunity to comment on the failures of the political system, and its inability to resolve problems. Voters interviewed after the spring primary elections expressed more than the usual dissatisfaction with all of the candidates.
Charles-Ignace Boullé
Creators: name: Plouvain, Pierre-Antoine-Samuel-Joseph (1754-1832)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: Officier de justice d'Ancien Régime

description: Source: http://www.sudoc.fr/080675700
description: Coverage: Parlement de Flandre
Cantieni, Otto
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Chiavenna / Chur
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Polynomial Bridgeland stability conditions and the large volume limit
Creators: name: Bayer, Arend
Publisher: name: arXiv
Year: 2007
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 18E30, 14D20, 14N35

description: We introduce the notion of a polynomial stability condition, generalizing Bridgeland stability conditions on triangulated categories. We construct and study a family of polynomial stability conditions for any normal projective variety. This family includes both Simpson-stability, and large volume limits of Bridgeland stability conditions. We show that the PT/DT-correspondence relating stable pairs to Donaldson-Thomas invariants (conjectured by Pandharipande and Thomas) can be understood as a wall-crossing in our family of polynomial stability conditions. Similarly, we show that the relation between stable pairs and invariants of one-dimensional torsion sheaves (proven recently by the same authors) is a wall-crossing formula.
description: v3: minor revisions; v2: Acknowledgment added; 31 pages, 6 figures
title: ADCO, Ordre cistercien : comptes (1403-1423) (11 H 1161), f. 00091
Creators: name: de la Côte-d'Or, Archives départementales
name: CBMA/CG21/F.PETOT/2019
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1403-1423), Archives départementales de la Côte-d'Or, (11 H 1161), f. 00091, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
Non-Supersymmetric Attractor Flow in Symmetric Spaces
Creators: name: Gaiotto, Davide
name: Li, Wei
name: Padi, Megha
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive extremal black hole solutions for a variety of four dimensional models which, after Kaluza-Klein reduction, admit a description in terms of 3D gravity coupled to a sigma model with symmetric target space. The solutions are in correspondence with certain nilpotent generators of the isometry group. In particular, we provide the exact solution for a non-BPS black hole with generic charges and asymptotic moduli in N=2 supergravity coupled to one vector multiplet. Multi-centered solutions can also be generated with this technique. It is shown that the non-supersymmetric solutions lack the intricate moduli space of bound configurations that are typical of the supersymmetric case.
description: 50 pages, 4 figures; v2: Reference added. To appear in JHEP
Blocking-state influence on shot noise and conductance in quantum dots
Creators: name: Harabula, M. -C.
name: Ranjan, V.
name: Haller, R.
name: Fülöp, G.
name: Schönenberger, C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum dots (QDs) investigated through electron transport measurements often exhibit varying, state-dependent tunnel couplings to the leads. Under specific conditions, weakly coupled states can result in a strong suppression of the electrical current and they are correspondingly called blocking states. Using the combination of conductance and shot noise measurements, we investigate blocking states in carbon nanotube (CNT) QDs. We report negative differential conductance and super-Poissonian noise. The enhanced noise is the signature of electron bunching, which originates from random switches between the strongly and weakly conducting states of the QD. Negative differential conductance appears here when the blocking state is an excited state. In this case, at the threshold voltage where the blocking state becomes populated, the current is reduced. Using a master equation approach, we provide numerical simulations reproducing both the conductance and the shot noise pattern observed in our measurements.
description: 10 pages, 7 figures
Test-particle dynamics in general spherically symmetric black hole spacetimes
Creators: name: De Laurentis, Mariafelicia
name: Younsi, Ziri
name: Porth, Oliver
name: Mizuno, Yosuke
name: Rezzolla, Luciano
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: To date, the most precise tests of general relativity have been achieved through pulsar timing, albeit in the weak-field regime. Since pulsars are some of the most precise and stable "clocks" in the Universe, present observational efforts are focused on detecting pulsars in the vicinity of supermassive black holes (most notably in our Galactic Centre), enabling pulsar timing to be used as an extremely precise probe of strong-field gravity. In this paper a mathematical framework to describe test-particle dynamics in general black hole spacetimes is presented, and subsequently used to study a binary system comprising a pulsar orbiting a black hole. In particular, taking into account the parameterization of a general spherically symmetric black hole metric, general analytic expressions for both the advance of the periastron and for the orbital period of a massive test particle are derived. Furthermore, these expressions are applied to four representative cases of solutions arising in both general relativity and in alternative theories of gravity. Finally, this framework is applied to the Galactic Centre $S$-stars and four distinct pulsar toy models. It is shown that by adopting a fully general-relativistic description of test-particle motion which is independent of any particular theory of gravity, observations of pulsars can help impose better constraints on alternative theories of gravity than is presently possible.
description: 15 pages, 5 figures, 2 Tables
Relativistic full-configuration-interaction calculations of magic wavelengths for the $2\,^3S_1\rightarrow2\,^1S_0$ transition of helium isotopes
Creators: name: Wu, Fang-Fei
name: Yang, San-Jiang
name: Zhang, Yong-Hui
name: Zhang, Jun-Yi
name: Qiao, Hao-Xue
name: Shi, Ting-Yun
name: Tang, Li-Yan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: A large-scale full-configuration-interaction calculation based on Dirac-Coulomb-Breit (DCB) Hamiltonian is performed for the $2\,^1S_0$ and $2\,^3S_1$ states of helium. The operators of the normal and specific mass shifts are directly included in the DCB framework to take the finite nuclear mass correction into account. High-accuracy energies and matrix elements involved n (the main quantum number) up to 13 are obtained from one diagonalization of Hamiltonian. The dynamic dipole polarizabilities are calculated by using the sum rule of intermediate states. And a series of magic wavelengths with QED and hyperfine effects included for the $2\,^3S_1\rightarrow2\,^1S_0$ transition of helium are identified. In addition, the high-order Ac Stark shift determined by the dynamic hyperpolarizabilities at the magic wavelengths are also evaluated. Since the most promising magic wavelength for application in experiment is 319.8 nm, the high-accuracy magic wavelength of 319.815 3(6) nm of $^4$He is in good agreement with recent measurement value of 319.815 92(15) nm [Nature Physics (2018)/arXiv:1804.06693], and present magic wavelength of 319.830 2(7) nm for $^3$He would provide theoretical support for experimental designing an optical dipole trap to precisely determine the nuclear charge radius of helium in future.
description: 7 pages, 1 figures
Burckhardt, Abraham, Sensal
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Basel
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
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Physical nonlinear aspects of classical and quantum q-oscillators
Creators: name: Marmo, V. I. Man'ko G.
name: Solimeno, S.
name: Zaccaria, F.
Publisher: name: arXiv
Year: 1992
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The classical limit of quantum q-oscillators suggests an interpretation of the deformation as a way to introduce non linearity. Guided by this idea, we considered q-fields, the partition fumction, and compute a consequence on specific heat and second order correlation function of the q-oscillator which may serve for experimental checks for the non linearity.
description: 24 pages
Cajrati, P. & M
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Mailand
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
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title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0433
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0433, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0433, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Light Echoes in Kerr Geometry: A Source of High Frequency QPOs from Random X-ray Bursts
Creators: name: Fukumura, Keigo
name: Kazanas, Demosthenes
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We propose that high frequency quasi-periodic oscillations (HFQPOs) can be produced from randomly-formed X-ray bursts (flashes) by plasma interior to the ergosphere of a rapidly-rotating black hole. We show by direct computation of their orbits that the photons comprising the observed X-ray light curves, if due to a multitude of such flashes, are affected significantly by the black hole's dragging of inertial frames; the photons of each such burst arrive to an observer at infinity in multiple (double or triple), distinct "bunches" separated by a roughly constant time lag of t/M~14, regardless of the bursts' azimuthal position. We argue that every other such "bunch" represents photons that follow trajectories with an additional orbit around the black hole at the photon circular orbit radius (a photon "echo"). The presence of this constant lag in the response function of the system leads to a QPO feature in its power density spectra, even though the corresponding light curve consists of a totally stochastic signal. This effect is by and large due to the black hole spin and is shown to gradually diminish as the spin parameter a decreases or the radial position of the burst moves outside the static limit surface (ergosphere). Our calculations indicate that for a black hole with Kerr parameter of a/M=0.99 and mass of M=10*Msun the QPO is expected at a frequency of ~ 1.3-1.4 kHz. We discuss the plausibility and observational implications of our model/results as well as its limitations.
description: accepted to ApJ (v4); 19 pages, 22 black/white figures
QCD Corrections to Hadronic $Wγ$ Production with Non-standard $WWγ$ Couplings
Creators: name: Baur, U.
name: Han, T.
name: Ohnemus, J.
Publisher: name: arXiv
Year: 1993
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The process $p \pbar \rightarrow W^{\pm}γ+ X \rightarrow \ell^\pm νγ+ X$ is calculated to ${\cal O}(α_s)$ for general $CP$ conserving $WWγ$ couplings. At the Tevatron center of mass energy, the QCD corrections to $Wγ$ production are modest, and the Born and inclusive ${\cal O}(α_s)$ cross sections have similar sensitivities to the effects of anomalous couplings. At supercollider energies, the inclusive QCD corrections are large at high photon transverse momenta, reducing the sensitivity to non-standard $WWγ$ couplings by up to a factor~2. The size of the QCD corrections can be reduced significantly, and a large fraction of the sensitivity lost can be regained, if a jet veto is imposed.
description: 52 pages, REVTEX 2.0, 18 figures (uuencoded postscript files)
Electron tunneling spectroscopy of a quantum antidot in the quantum Hall regime
Creators: name: Goldman, V. J.
name: Liu, Jun
name: Zaslavsky, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Quantum antidot, a small potential hill introduced into a two-dimensional electron system, presents an attractive tool to study quantum mechanics of interacting electrons.Here, we report experiments on electron resonant tunneling via a quantum antidot on the integer i = 1, 2, 3, 4, 5, and 6 quantum Hall plateaus. Several new features are reported. First, as a function of magnetic field, we observe up to six quasiperiodic resonant tunneling peaks within the fundamental flux period: when flux h/e is added to the area of the antidot there are i peaks on the i-th integer plateau, when i spin-polarized Landau levels are occupied. Corresponding back gate voltage data show one peak per added charge e on all integer plateaus. Second, we observe tunneling dips in four-terminal resistance ("forward scattering") on the even i = 2, 4, and 6 plateaus, when population of both spins is nearly equal. Also, for the first time, we report an internal structure within the h/e period: on the i = 3 spin-split plateau, two of the three resonant tunneling peaks are higher and/or closer than the third. Puzzlingly, in this regime, when back gate voltage is swept, the tunneling peaks are grouped in pairs. These results are attributed to the dominance of the electron-electron Coulomb interaction, effectively mixing Landau level occupation, and to the self-consistent electrostatics of the antidot.
Burger, F
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Burgdorf
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Carli, P., de
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Mailand
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description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Dalgas, Zino
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Neapel
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
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Why Have Aggregate Skilled Hours Become So Cyclical Since the Mid-1980’s?
Creators: name: Castro, Rui
name: Coen-Pirani, Daniele
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 150399 Business and Management not elsewhere classified
subject: FOS: Economics and business

description: We document and discuss a dramatic change in the cyclical behavior of aggregate skilled hours since the mid- 1980’s. Using CPS data for 1979:1-2003:4, we find that the volatility of skilled hours relative to the volatility of GDP has nearly tripled since 1984. In contrast, the cyclical properties of unskilled hours have remained essentially unchanged. We evaluate whether a simple supply/demand model for skilled and unskilled labor with capital-skill complementarity in production can help explain this stylized fact. Our model accounts for about sixty percent of the observed increase in the relative volatility of skilled labor.
Non-perturbative scalar gauge-invariant metric fluctuations from the Ponce de Leon metric in the STM theory of gravity
Creators: name: Anabitarte, Mariano
name: Bellini, Mauricio
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study our non-perturbative formalism to describe scalar gauge-invariant metric fluctuations by extending the Ponce de Leon metric.
description: accepted in Eur. Phys. J. C
Cary & Co
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1820

description: Ort: Le Hâvre
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The Dark $L_μ- L_τ$ Rises via Kinetic Mixing
Creators: name: Arcadi, Giorgio
name: Hugle, Thomas
name: Queiroz, Farinaldo S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the dark matter phenomenology of a Dirac fermion together with kinetic mixing in the context of an $L_μ- L_τ$ model. We analyze which part of the parameter space can provide a viable dark matter candidate and explain the B-decay anomaly, while obeying current data. Although the allowed region of parameter space, satisfying these requirements, is still large at the moment, future direct detection experiments like XENONnT and DARWIN will, in case of null results, significantly strengthen the limits and push the model to a corner of the parameter space.
description: 10 pages, 6 figures, final version accepted for publication in Phys.Lett. B
Genome Hunters: A Quantitative Biology Course-Based Undergraduate Research Experience (CURE)
Creators: name: Furrow, Robert
name: Rodríguez-Medina, Joel
name: Nord, Alex
name: Goldman, Mark
Publisher: name: QUBES Educational Resources
Year: 2021

description: Poster outlining the process of designing, implementing, and assessing a new quantitative biology CURE course series. Presented at the 2021 BIOME Institute.