cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Deep inelastic lepton-hadron scattering as a test of perturbative QCD
Creators: name: van Neerven, W. L.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Exploration of the small $x$ kinematic region by the HERA experiments led to a revival of some models which existed before the advent of Quantum Chromo Dynamics (QCD) as the theory of the strong interactions. Predictions of these models for the deep inelastic structure functions are compared with those given by QCD. Future experiments will concentrate on the large $x$-region and we will discuss some issues which are important for the test of QCD. In particular we emphasize the next-to-next-to-leading (NNLO) order analysis of the structure functions and the determination of the strong coupling constant $α_s$. We also make some critical remarks about the relevance of so called large corrections in the small and large $x$-region.
description: 15 pages, LaTeX. To appear in the proceedings of the workshop DIS99, DESY-Zeuthen, Germany, April 19-23, 1999. To be published in Nucl. Phys. Proc. Suppl. C
Ammophila schalleri DOLLFUSS 2015
Creators: name: Eaumont
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Poales
Poaceae
Ammophila
Ammophila schalleri

description: Ammophila schalleri DOLLFUSS, 2015(11 ♀♀, 4 33)
E t h i o p i a: 13, Sidamo province, near Bitata, 1480m, 27.IV.2007, leg. J. Halada.
K e n y a: 1♀, Mwingi, Kangonde vadi, 18.IV.2007, leg. Mi. Halada; 13, Voi, 10.XII.1999, leg. Snižek; 2♀♀, Voi (Tsavo) env., 8.-18. XI.1996, leg. Mi. Halada; 1♀, W Mwingi, 6.IV.2007, leg. M. Halada; 1♀, Voi (Tsavo) env., 22. XI.-2.XII.1996, leg. Mi. Halada; 1♀, E Mwingi, 14. V.2007, leg. M. Halada; 1♀, Tana river, taerda cams env., 02°16'S 40°13'E, 13.IV.2006, leg. Jendek; 3♀♀, 233, Mwingi Kangonde vadi, 18.IV.2007, leg. M. Halada; 1♀, Mwingi env., 7.IV.2007, leg. M. Halada.
description: Published as part of Eaumont, 2015, The Ammophilini Wasps of the " Biologiezentrum Linz " - Collection in Linz, Austria (part 3) including the genera Ammophila KIRBY, Eremnophila MENKE, Eremochares GRIBODO, Hoplammophila de BEAUMONT and Podalonia FERNALD (Hymenoptera, Apoidea, Sphecidae), pp. 413-439 in Linzer biologische Beiträge 47 (1) on page 434, DOI: 10.5281/zenodo.5280457
Combined analysis of the reactions $pp \to pp$, $πd\to πd$, and $πd\to pp$
Creators: name: Oh, C.
name: Arndt, R. A.
name: Strakovsky, I. I.
name: Workman, R. L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Results are presented for a combined analysis of the reactions $pp\to pp$, $πd\to πd$ and $πd\to pp$ over the $\sqrt{s}$ interval from pion threshold to approximately 2.4 GeV. These results for $πd\to pp$ and $πd$ elastic scattering are superior to our previous analyses of these reactions. In particular, the overall phase in $πd\to pp$ has now been determined. Comparisons are made with previous (separate and combined) analyses of this two-nucleon system.
description: 15 pages of text plus 5 bitmapped figures. Original postscript for the figures is available from ftp://clsaid.phys.vt.edu/pub/said/pid
Going off the beaten track: An emerging model for precipitating change in regional aged-care preceptors' teaching practice
Creators: name: FIONA CONSTANCE MCCOOK
Publisher: name: Monash University
Year: 2019
Subjects: subject: Education
subject: 130101 Continuing and Community Education
subject: FOS: Educational sciences

description: The outcome of this collaborative action research project challenges accepted views on regional aged-care staff education. Creating opportunities for extended discussion enables regional aged-care staff to fully realise their own deep knowledge and the value of their experience. Through becoming aware of their own expertise, with educational support, staff can develop an educationally-sound approach to hosting student placements, and a student-centred orientation program.
Detection of Vegetation Coverage in Urban Agglomeration of Brussels by NDVI Indicator Using eCognition Software and Remote Sensing Measurements
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: 90901 Cartography
subject: FOS: Environmental engineering

description: The study focuses on the semi-automatic detection of the vegetation on the satellite panchromatic image covering area of Brussels, Belgium. Using functions of the Normalized Difference Vegetation Index (NDVI) and spectral reflectane parameters of the image, the vegetation was identified on the satellite scene. The research question was to assess, how NDVI measurements can be used for urban studies using remote sensing data. The aim is to distinguish and separate on the map built-up areas from the green spaces (parks, gardens, etc) within the urban landscape. The research is supported by the raster imageand the eCognition software for image analysis. The results show detected vegetation areas in eastern part of Brussels. The research demonstrated methodological applicability of eCognition software for GIS-based urban mapping and ecological assessment (areas and sizes of vegetation coverage).
Eremnophila binodis
Creators: name: Eaumont
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Sphecidae
Eremnophila
Eremnophila binodis

description: Eremnophila binodis (FABRICIUS, 1798)(2 ♀♀, 2 33)
A r g e n t i n i a: 1♀, 13, Salta province, 50 km SE Salta, 25°07'S 65°09'W, 800m, 24.I.2009, leg. Ma. Halada.
B o l i v i a: 1♀, Ibanez Rio Espejo, Sta Cruz, 400m, II.1962, leg. Walz.
description: Published as part of Eaumont, 2015, The Ammophilini Wasps of the " Biologiezentrum Linz " - Collection in Linz, Austria (part 3) including the genera Ammophila KIRBY, Eremnophila MENKE, Eremochares GRIBODO, Hoplammophila de BEAUMONT and Podalonia FERNALD (Hymenoptera, Apoidea, Sphecidae), pp. 413-439 in Linzer biologische Beiträge 47 (1) on page 435, DOI: 10.5281/zenodo.5280457
Locational-based Coupling of Electricity Markets: Benefits from Coordinating Unit Commitment and Balancing Markets
Creators: name: Van Der Weijde, A.H.
name: Hobbs, B.F.
Publisher: name: Faculty of Economics
Year: 2010
Subjects: Electricity prices
international electricity exchange
electricity market model
electricity transmission

description: We formulate a series of stochastic models for committing and dispatching electric generators subject to transmission limits. The models are used to estimate the benefits of electricity locational marginal pricing (LMP) that arise from better coordination of day-ahead commitment decisions and real-time balancing markets in adjacent power markets when there is significant uncertainty in demand and wind forecasts. The unit commitment models optimise schedules under either the full set of network constraints or a simplified net transfer capacity (NTC) constraint, considering the range of possible real-time wind and load scenarios. The NTC-constrained model represents the present approach for limiting day-ahead electricity trade in Europe. A subsequent redispatch model then creates feasible real-time schedules. Benefits of LMP arise from decreases in expected start-up and variable generation costs resulting from consistent consideration of the full set of network constraints both day-ahead and in real-time. Meanwhile, using LMP to coordinate adjacent balancing markets provides benefits because it allows intermarket flow schedules to be adjusted in real-time in response to changing conditions. These models are applied to a stylised four-node network, examining the effects of varying system characteristics on the magnitude of the locational-based unit commitment benefits and the benefits of intermarket balancing. Although previous www.eprg.group.cam.ac.uk EPRG WORKING PAPER studies have examined the benefits of LMP, these usually examine one specific system, often without a discussion of the sources of these benefits, and with simplifying assumptions about unit commitment. We conclude that both categories of benefits are situation dependent, such that small parameter changes can lead to large changes in expected benefits. Although both can amount to a significant percentage of operating costs, we find that the benefits of balancing market coordination are generally larger than the unit commitment benefits.
Nartigue, William E
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Bordeaux
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Formalism for dilepton production via virtual photon bremsstrahlung in hadronic reactions
Creators: name: Lichard, Peter
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive a set of new formulas for various distributions in dilepton production via virtual photon bremsstrahlung from pseudoscalar mesons and unpolarized spin-one-half fermions. These formulas correspond to the leading and sub-leading terms in the Low-Burnett-Kroll expansion for real photon bremsstrahlung. The relation of our leading-term formulas to previous works is also shown. Existing formulas are examined in the light of Lorentz covariance and gauge invariance. Numerical comparison is made in a simple example, where an "exact" formula and real photon data exist. The results reveal large discrepancies among different bremsstrahlung formulas. Of all the leading-term bremsstrahlung formulas, the one derived in this work agrees best with the exact formula. The issues of M_T-scaling and event generators are also addressed.
description: 37 pages, RevTeX, epsf.sty, 10 embedded figures
Meiner, Borneque & Co
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Forge de Bellefontaine
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
On the Long Distance Contribution to the $B_s\to γγ$ Decay in the Effective Lagrangian Approach
Creators: name: Liu, Wei
name: Zhang, Bin
name: Zheng, Hanqing
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We re-estimate the decay branching ratio of $B_s\to 2γ$ through $D_s^+D_s^-$ and $D_s^{*+}D_s^{*-}$ intermediate states, in the effective Lagrangian approach. We find that the branching ratio does not exceed a few times $10^{-7}$, contrary to the result recently claimed in the literature.
description: 7 pages
Deconvolutional Networks for Point-Cloud Vehicle Detection and Tracking in Driving Scenarios
Creators: name: Vaquero, Victor
name: del Pino, Ivan
name: Moreno-Noguer, Francesc
name: Solà, Joan
name: Sanfeliu, Alberto
name: Andrade-Cetto, Juan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Vehicle detection and tracking is a core ingredient for developing autonomous driving applications in urban scenarios. Recent image-based Deep Learning (DL) techniques are obtaining breakthrough results in these perceptive tasks. However, DL research has not yet advanced much towards processing 3D point clouds from lidar range-finders. These sensors are very common in autonomous vehicles since, despite not providing as semantically rich information as images, their performance is more robust under harsh weather conditions than vision sensors. In this paper we present a full vehicle detection and tracking system that works with 3D lidar information only. Our detection step uses a Convolutional Neural Network (CNN) that receives as input a featured representation of the 3D information provided by a Velodyne HDL-64 sensor and returns a per-point classification of whether it belongs to a vehicle or not. The classified point cloud is then geometrically processed to generate observations for a multi-object tracking system implemented via a number of Multi-Hypothesis Extended Kalman Filters (MH-EKF) that estimate the position and velocity of the surrounding vehicles. The system is thoroughly evaluated on the KITTI tracking dataset, and we show the performance boost provided by our CNN-based vehicle detector over a standard geometric approach. Our lidar-based approach uses about a 4% of the data needed for an image-based detector with similarly competitive results.
description: Presented in IEEE ECMR 2017. IEEE Copyrights: Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses
Monitoring Changes in Agricultural Landscapes of Central Europe, Hungary
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: 90901 Cartography
subject: FOS: Environmental engineering

description: The research aim is application of GIS and spatial analysis of satellite images for agricultural mapping. The study area is located in Mecsek Hills, Hungary. These landscapes represent unique part of Hungarian environment in the Carpathian Basin. Diverse landscape structure with complex biogeographic composition characterizes this region. However, this region is intensely used in agriculture, which causes high land heterogeneity. The research method consists in using ILWIS GIS and Landsat TM satellite imagery (1992, 1999 and 2006). The methodology includes clustering, spatial analysis, interpretation and classification. Clustering algorithm is based on the analysis of the similarity of the spectral signatures of pixels, and grouping pixels into thematic categories of classes of the land cover types in study area. This paper contributes to the development of the agricultural monitoring in region of central Europe. The distribution of the landscapes in the Mecsek Hills area was analyzed. Land cover types were interpreted by association of pixels on the image to different thematic classes: vegetation, categories of agricultural land and other areas (in total, 12 classes). The results consists in thematic land cover maps of the study area in 1992, 1999, 2006 showing landscape dynamics.
Landscape metrics as indicator for ecological significance: assessment of Sitno Natura 2000 sites, Slovakia
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: 50104 Landscape Ecology
subject: FOS: Earth and related environmental sciences
subject: 40601 Geomorphology and Regolith and Landscape Evolution
subject: Geography
subject: Physical Geography

description: The study area is Sitno Nature 2000 Site. The “Natura 2000” framework focuses on conservation of valuable landscapes and nature, aims at the sustainable conservation of Europe’s biodiversity and species richness across Europe (Jones-Walters, 2007). The development of a Natura 2000 ecological network is important policy initiative in support of protected sites. Sitno Natura 2000 study area is located in central Slovakia (Fig.1). It has been selected for the richness of its natural environment and anthropogenic impacts. For the last 30 years the areas has been used for the tourism and transmitting of digital and analogue data by army and commercial sphere. Therefore, there was built and developed technical infrastructure. The highest place of the study area called Sitno peak (1009 m), which is very popular and attractive tourism (walking and climbing). Presently, the area is under high priority nature and landscape protection. The area is needed to be zoned separately for human usage and for conservation. Ecological significance of landscape should be the zonation tool in terms of the framework Nature 2000. It is an objective approach to determine ecological values owners, local communities and state organizations.
Reading Between the Lines: Prediction of Political Violence Using Newspaper Text
Creators: name: Mueller, H.
name: Rauh, C.
Publisher: name: Faculty of Economics
Year: 2016
Subjects: Conflict
Forecasting
Machine Learning
Panel Data
Topic Models

description: This article provides a new methodology to predict conflict by using newspaper text. Through machine learning, vast quantities of newspaper text are reduced to interpretable topic shares. We use changes in topic shares to predict conflict one and two years before it occurs. In our predictions we distinguish between predicting the likelihood of conflict across countries and the timing of conflict within each country. Most factors identified by the literature, though performing well at predicting the location of conflict, add little to the prediction of timing. We show that news topics indeed can predict the timing of conflict onset. We also use the estimated topic shares to document how reporting changes before conflict breaks out.
description: Latent Dirichlet Allocation.
Overcoming barriers to electrical energy storage: Comparing California and Europe
Creators: name: Castellano, F.
name: Pollitt, M. G.
Publisher: name: Faculty of Economics
Year: 2016
Subjects: electrical energy storage
battery
market design

description: Multiple market drivers suggest that electrical energy storage (EES) systems are going to be essential for future power systems within the next decade. However, the deployment of the technology is proceeding at very different rates around the world. Whereas the sector is progressing quickly in California, it is not gaining much traction, so far, in Europe. This research aims to clarify why the prospects for energy storage in Europe are not as good as they are in California. The market and regulatory framework in California and Europe are analysed critically, and changes to overcome the main barriers are recommended. The research shows that the main barriers are: inadequate definition and classification of EES in legislation; lack of markets for some ancillary services; inadequate market design that benefits traditional technologies; and the lack of need for EES in some jurisdictions. The prospects are better in California because regulation is more advanced and favourable for the technology, and regulators are collaborating with developers and utilities to analyse barriers and solutions for the technology. In Europe, there is a need to clarify the definition of EES, create new markets for ancillary services, design technology-neutral market rules and study more deeply the necessity of EES.
A VCG Auction for Electricity Storage
Creators: name: Greve, T.
name: Pollitt, M. G.
Publisher: name: Faculty of Economics
Year: 2016
Subjects: Electricity storage
interconnectors
auctions

description: Energy storage seems set to play a key role in managing and balancing the future electricity system. Storage can act as a generator and as a load, providing both energy and ancillary services such as fast frequency response and operating reserve. Therefore, it can provide the desired flexibility for the network. Current mechanism designs do not take advantage of the full potential of a given storage facility and the auctions used to buy and sell potential storage products have design flaws. This paper gives an overview of how storage products are bought and sold today and the problems of the current designs. It then presents a new mechanism design to integrate storage in the most efficient way, based on social welfare.
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0324
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0324, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0324, 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
Periodic-Orbit Bifurcation and Shell Structure in Reflection-Asymmetric Deformed Cavity
Creators: name: Sugita, A.
name: Arita, K.
name: Matsuyanagi, K.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Shell structure of the single-particle spectrum for reflection-asymmetric deformed cavity is investigated. Remarkable shell structure emerges for certain combinations of quadrupole and octupole deformations. Semiclassical periodic-orbit analysis indicates that bifurcation of equatorial orbits plays an important role in the formation of this new shell structure.
description: 5 pages, latex including 5 postscript figures, submitted to Physics Letters B
Current Problems of Water Supply and Usage in Central Asia, Tian Shan Basin
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: 50204 Environmental Impact Assessment
subject: FOS: Earth and related environmental sciences

description: The paper focuses on analysis of Central Asian hydro- energetic system and water usage in Tian Shan region. Tian Shan system is an important water resource in Central Asia: river waters are intensely taken for hydropower energy, urban systems, irrigation. But geopolitics in Tian Shan is difficult: it crosses five densely populated countries. The problem consists in water delivery between countries located in the highlands with excellent water supply (Tajikistan and Kyrgyzstan) and those located in valleys with water shortage (Kazakhstan and Uzbekistan). The water use causes debates among these countries. Besides, global warming causes water deficit, which adds difficulties to hydro- energetics. A multidisciplinary analysis was performed in the article: water supply in Tian Shan, spatial distribution of hydro- energetic resources and effects of climate impact were analyzed.
Pairwise Completely Positive Matrices and Conjugate Local Diagonal Unitary Invariant Quantum States
Creators: name: Johnston, Nathaniel
name: MacLean, Olivia
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce a generalization of the set of completely positive matrices that we call "pairwise completely positive" (PCP) matrices. These are pairs of matrices that share a joint decomposition so that one of them is necessarily positive semidefinite while the other one is necessarily entrywise non-negative. We explore basic properties of these matrix pairs and develop several testable necessary and sufficient conditions that help determine whether or not a pair is PCP. We then establish a connection with quantum entanglement by showing that determining whether or not a pair of matrices is pairwise completely positive is equivalent to determining whether or not a certain type of quantum state, called a conjugate local diagonal unitary invariant state, is separable. Many of the most important quantum states in entanglement theory are of this type, including isotropic states, mixed Dicke states (up to partial transposition), and maximally correlated states. As a specific application of our results, we show that a wide family of states that have absolutely positive partial transpose are in fact separable.
description: 26 pages, comments welcome
A unified approach to electron transport in double barrier structures
Creators: name: Iannaccone, Giuseppe
name: Pellegrini, Bruno
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: In this paper we show an approach to electron transport in double barrier structures which unifies the well known sequential and resonant tunneling models in the widest range of transport regimes, from completely coherent to completely incoherent. In doing so, we make a clear distinction between ``approaches'' and ``transport regimes,'' in order to clarify some ambiguities in the concept of sequential tunneling. Scattering processes in the well are accounted for by means of an effective mean free path, which plays the role of a relaxation length. Our approach is based on a recently derived formula for the density of states in a quantum well, as a function of the round trip time in the well and of trasmission and reflection probabilities for the whole structure and for each barrier.
description: RevTeX file, 14 pages, 2 uuencoded Postscript figures, uses epsf.sty. To be published on Phys. Rev. B. Postscript files and hard copies available from the authors upon request (ianna@pimac2.iet.unipi.it)
Müller, Emanuel
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Frankfurt a. M.
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Shipping Containers for Ice-Packed Poultry: Effect on Microbial Counts and Weights of Poultry and Ice
Creators: name: Thomson, James E.
name: Mercuri, Arthur J.
name: Risse, Lawrence A.
name: Thomson, James E.
name: Mercuri, Arthur J.
name: Risse, Lawrence A.
Publisher: name: Unknown
Year: 1968
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Excerpts from the report: The purpose of this study was to determine the effect of box type on changes in microbial counts, product and ice weight, and tare weight of boxes during storage of ice-packed fryer chickens. Both the acceptable storage temperatures of 2.2° and 4.4° C, and the abnormally high temperatures of 23.9° and 31.1° C. were included in these studies. The correlation between bacterial counts in the fluids accumulating in the boxes during storage and the counts on skin surfaces of the carcasses was also determined. In addition, information was obtained on temperature rise on the skin surface of chicken held in the boxes during exposure to high ambient temperatures.
Asymptotic Theory for Beta-t-GARCH
Creators: name: Ito, R.
Publisher: name: Faculty of Economics
Year: 2016
Subjects: robustness
score
consistency
asymptotic normality.

description: The dynamic conditional score (DCS) models with variants of Student's t innovation are gaining popularity in volatility modeling, and studies have found that they outperform GARCH-type models of comparable specifications. DCS is typically estimated by the method of maximum likelihood, but there is so far limited asymptotic theories for justifying the use of this estimator for non-Gaussian distributions. This paper develops asymptotic theory for Beta-t-GARCH, which is DCS with Student's t innovation and the benchmark volatility model of this class. We establish the necessary and sufficient condition for strict stationarity of the first-order Beta-t-GARCH using one simple moment equation, and show that its MLE is consistent and asymptotically normal under this condition. The results of this paper theoretically justify applying DCS with Student's t innovation to heavy-tailed data with a high degree of kurtosis, and performing standard statistical inference for model selection using the estimator. Since GARCH is Beta-t-GARCH with infinite degrees of freedom, our results imply that Beta-t-GARCH can capture the size of the tail or the degree of kurtosis that is too large for GARCH.
Massner & Braun
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Chur
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Efficiency in Poultry Evisceration and Inspection Operations
Creators: name: Childs, Rex E.
name: Childs, Rex E.
Publisher: name: Unknown
Year: 1968
Subjects: Agricultural and Food Policy
Labor and Human Capital
Livestock Production/Industries
Research Methods/ Statistical Methods

description: Excerpts from the report: The purpose of Federal inspection of poultry in processing plants is to assure a wholesome product. It is to the advantage of all people concerned—the producer, the processor, the inspector, and the consumer—that Federal poultry inspection be carried out efficiently and effectively. The study reported here was made to determine (1) the time required to perform Federal inspection; (2) the influence of line speed and carcass position, spacing, and conditions on inspection rates; (3) the influence of types of equipment and their condition on inspection efficiency; (4) the validity of eviscerating rates reported in earlier research, where these were applicable; and (5) the optimum crew (inspection and eviscerating) size and makeup at specified line speeds and types of equipment. The broad objective of this research was to determine the conditions under which evisceration and inspection of chickens can be coordinated most efficiently in a commercial processing plant.
Review of recent results in spin physics
Creators: name: Windmolders, Roland
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recent results in polarized DIS are reviewed. Particular emphasis is placed on new measurements of transverse and longitudinal asymmetries, on the tests of the spin sum rules and on the analysis of the spin structure function $g_1$ in perturbative QCD at NLO.
description: 15 pages, LaTex, 15 eps figures included, to be published in Proceedings of 7th Int. Workshop on Deep Inelastic Scattering and QCD (DIS99)
Can general purpose technology theory explain economic growth? Electrical Power as a case study
Creators: name: Ristuccia, C. A.
name: Solomou, S.
Publisher: name: Faculty of Economics
Year: 2014
Subjects: General Purpose Technologies
Economic Growth
Economic History
Productivity
Long Swings

description: Does the concept of General Purpose Technologies help explain periods of faster and slower productivity advance in economies? The paper develops a new comparative data set on the usage of electricity in the manufacturing sectors of the USA, Britain, France, Germany and Japan and proceeds to evaluate the hypothesis of a productivity bonus as postulated by many existing GPT models. Using the case of the diffusion of electrical power in the early twentieth century this paper shows that there was no generalized productivity boost from electrical power diffusion as postulated by many existing GPT models. The productivity gains from this GPT varied widely across economies and industries, suggesting that the power of GPTs to predict aggregate or sectoral growth is limited.
A hypercritical accretion scenario in Central Compact Objects accompanied with an expected neutrino burst
Creators: name: Fraija, N.
name: Bernal, C. G.
name: Morales, G.
name: Negreiros, R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The measurement of the period and period derivative, and the canonical model of dipole radiation have provided a method to estimate the low superficial magnetic fields in the so-called Central Compact Objects (CCOs). In the present work, a scenario is introduced in order to explain the magnetic behavior of such CCOs. Based on magnetohydrodynamic simulations of the post core-collapse supernova phase during the hypercritical accretion episode, we argue that the magnetic field of a newborn neutron star could have been early buried. During this phase, thermal neutrinos are created mainly by the pair annihilation, plasmon decay, photo-neutrino emission and other processes. We study the dynamics of these neutrinos in this environment and also estimate the number expected of the neutrino events with their flavor ratios on Earth. The neutrino burst is the only viable observable that could provide compelling evidence of the hypercritical phase and therefore, the hidden magnetic field mechanism as the most favorable scenario to explain the anomalous low magnetic fields estimated for CCOs.
description: 18 pages, 7 figures and 4 tables. Accepted for publication in PRD. New reference was added
Spectral Distribution Studies of fp shell nuclei with modified Kuo--Brown Interaction
Creators: name: Kar, K.
name: Sarkar, S.
name: Gomez, J. M. G.
name: Manfredi, V. R.
name: Salasnich, L.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The structure of nuclei in the lower half of fp shell is investigated by the spectral distribution method using the modified Kuo-Brown interaction. This interaction recently showed success in reproducing observed properties through detailed shell model studies. Spectral distribution studies avoid explicit diagonalization and hold promise for applications to astrophysics.
description: Latex, 19 pages, 1 figure, to be published in Physical Review C
Stroboscopic Tests for Thermalization of Electrons in Pump/Probe Experiments
Creators: name: Matveev, O. P.
name: Shvaika, A. M.
name: Devereaux, T. P.
name: Freericks, J. K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: One of the goals of pump/probe spectroscopies is to determine how electrons relax after they have been driven out of equilibrium. It is challenging to determine how close electrons are to a thermal state solely by fitting their distribution to a Fermi-Dirac distribution. Instead, we propose that one compare the effective temperatures of both fermions and collective bosonic modes (derived from the fermions) to determine the distance from a thermal state. Measurements of effective fermionic and bosonic temperatures can be achieved directly via photoemission and nonresonant Raman scattering. Their difference quantifies the distance from thermal equilibrium.
description: 5 pages, 2 figures
Processing Remote Sensing Data Using Erdas Imagine for Mapping Aegean Sea Region, Turkey
Creators: name: Lemenkova, Polina
Publisher: name: figshare
Year: 2018
Subjects: subject: 90901 Cartography
subject: FOS: Environmental engineering

description: The study region is located in western Turkey, Izmir surroundings. The research examines spatiotemporal changes in landscapes of Izmir region, during the decade 1995-2005. Methods entail raster processing, spatial analysis and mapping by means of geospatial techniques and Erdas Imagine software. The Landsat TM images were geo-processed for detection of changes in the land cover types. It demonstrated effective use of the remote sensing data and spatial analysis for vegetation studies: a combination of digital satellite images, GIS cartographic tools and methods of spatial analysis of vegetation coverage are highly suitable and efficient for the monitoring of highly heterogeneous landscapes located in the area of intensive anthropogenic activities (western Turkey). The study contributes towards technical development of cartographic methods of the environmental monitoring.
Modeling Dynamic Diurnal Patterns in High-Frequency Financial Data
Creators: name: Ito, R.
Publisher: name: Faculty of Economics
Year: 2013
Subjects: order slicing
price impact
spline
volume prediction
score

description: We introduce the spline-DCS model with a dynamic cubic spline as a way of capturing periodic behavior in financial data that evolves over time. Our empirical application provides evidence for changing diurnal patterns in the high-frequency financial data we study. We illustrate that this generalization can lead to an improvement in the quality of the fit of the model to the empirical distribution of data, especially in the tail region, for an extended out-of-sample period. Moreover, it can lead to a substantial improvement in predicting intra-day volume proportions, which is useful for Volume-Weighted Average Price stratategies. Our novel approach gives new insights into regular trading behavior and how it responds to changing market conditions.
description: seasonality
Is Privatization Enough? Finding Performance Breaks for UK Power Plants
Creators: name: Triebs, T.P.
name: Pollitt, M.G.
Publisher: name: Faculty of Economics
Year: 2010
Subjects: Privatization
efficiency
structural breaks

description: The literature shows that for most UK industries privatization might be necessary but is not sufficient to produce economic benefits. Often prior changes in management or later changes in market structure and regulation have larger impacts than privatization itself. We ask what changes around privatization had the greatest impact on efficiency for UK electricity generators. We analyse the effects of privatization and other changes in incentives on plant efficiency using a newly compiled unbalanced panel of about 60 plants for the years 1980 to 2004. We measure efficiency as input demands for two standard inputs, fuel and labour as well as three air emissions, CO2, SO2, and NOx. We model the change in efficiency as a single intercept break and allow for the break to occur at an unknown date. Inference for breaks and break dates relies on Quandt-Andrews type tests. We find breaks associated with efficiency increases for fuel and labour. Breaks and efficiency changes for the three emissions are generally related to fuel efficiency privatization. Efficiency increases first for labour and later for fuel. We conclude that electricity privatization like other UK privatizations was a unique event. Privatization was important to prepare the ground but it seems that only the subsequent restructuring of the industry, the reduction of political interference in fuel choice, and investment in new and more efficient generation technologies increased efficiency.
title: Woodland creation: from planting to natural processes. Frequently Asked Questions (FAQs)
Creators: name: Burton, Vanessa
name: Fleiss, Sussannah
name: Project, The TreE PlaNat
Publisher: name: University of Edinburgh
Year: 2025
Subjects: subject: woodland creation
subject: natural colonisation
subject: natural regeneration
subject: natural processes
subject: tree planting
subject: hybrid approaches
subject: forest restoration

description: This set of frequently asked questions (FAQs) was developed through discussions with practitioner experts on the TreE PlaNat Knowledge User Board and Project Advisory Group and incorporates the best available evidence from leading academics. The intention of these FAQs is to share our current knowledge about natural processes and hybrid approaches, and to help land managers and advisers make informed decisions when creating woodlands.
Azimuthal asymmetry as a new handle on $σ_{L}/σ_{T}$ in diffractive DIS
Creators: name: Nikolaev, N. N.
name: Pronyaev, A. V.
name: Zakharov, B. G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a new method of the determination of $R^{D}=σ_{L}^{D}/σ_{T}^{D}$ from the dependence of the diffractive cross section on the azimuthal angle between the electron scattering and proton scattering planes. The method is based on our finding of the model independence of the ratio of the $LT$ interference and transverse diffractive structure functions. The predicted azimuthal asymmetry is substantial and can be measured at HERA. We show that the accuracy of our reconstruction of $R^{D}$ is adequate for a reliable test of an important pQCD prediction of $R^{D}\gsim 1$ for large $β$.
description: 5 pages, 6 figures
Milligan, W., & Degrand
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: London
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Meyberg, Joh. Math
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Langenberg / Elberfeld
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Exponential Conditional Volatility Models
Creators: name: Harvey, A.
Publisher: name: Faculty of Economics
Year: 2010
Subjects: Duration models
gamma distribution
general error distribution
heteroskedasticity
leverage
Student's t

description: The asymptotic distribution of maximum likelihood estimators is derived for a class of exponential generalized autoregressive conditional heteroskedasticity (EGARCH) models. The result carries over to models for duration and realised volatility that use an exponential link function. A key feature of the model formulation is that the dynamics are driven by the score.
description: score
Mantz & Stehelin
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Bordeaux
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Mainoni, Jacques, Fils
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Mailand
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
On the Difficulty of Measuring Forecasting Skill in Financial Markets
Creators: name: Satchell, S.
name: Williams, O.J.
Publisher: name: Faculty of Economics
Year: 2010
Subjects: Performance measurement
skill
financial forecasting
active management
Information Coefficient

description: The use of correlation between forecasts and actual returns is commonplace in the literature, often used as a measurement of investors’ skill. A prominent application of this is the concept of the Information Coefficient (IC). Not only can IC be used as a tool to rate analysts and fund managers but it also represents an important parameter in the asset allocation and portfolio construction process. Nevertheless, theoretical understanding of it has typically been limited to the partial equilibrium context where the investing activities of each agent have no effect on other market participants. In this paper we show that this can be an undesirable oversimplification and we demonstrate plausible circumstances in which conventional empirical measurements of IC can be highly misleading. We suggest that improved understanding of IC in a general equilibrium setting can lead to refined portfolio decision making ex ante and more informative analysis of performance ex post.
description: Information Ratio
The Linear Correlation Coefficient vs. the Cross Term in Bose-Einstein Correlations
Creators: name: Schlei, B. R.
name: Strottman, D.
name: Xu, N.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We investigate the nature of the new cross term for Gaussian parameterizations of Bose-Einstein correlations of identical particles emitted from purely chaotic hadron sources formed by relativistic heavy ion collisions. We find that this additional parameter in the so-called Bertsch parameterization can be expressed in terms of a linear ``out-longitudinal'' correlation coefficient for emission of bosons and two already known ``radius'' parameters, $R_l$ and $R_o$. The linear correlation coefficient is of kinematical nature and can be used to determine the widths of longitudinal momentum distributions.
description: 4 pages, without inclusion of the 3 figures. For PostScript file of the manuscript including the three figures goto http://t2.lanl.gov/schlei/eprint.html
Naegeli, C. F. & Co
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1825

description: Ort: Hamburg
description: Verzeichnung=Description=Inventaire 05.07.2020 Automatisiert nach HAN-Import
description: Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände Detailliert
Evidence on Financial Globalization and Crisis: Geographic/Bilateral External Balance Sheets
Creators: name: Sá, P.
Publisher: name: Faculty of Economics
Year: 2010
Subjects: Bilateral financial links
international financial network

description: This article reviews the main sources of data on the geographic composition of countries' external balance sheets, covering both international and country-specific sources. It examines the determinants of bilateral financial assets and liabilities and discusses how gravity models, traditionally used in the trade literature, have been applied to explain bilateral financial links. A new dataset is used to derive some stylized facts on how bilateral financial links look like, how they have evolved over time and how they compare with trade links. The role that cross-border financial links play in the international transmission of shocks is discussed, with reference to the 2007-2009 financial crisis.
Dynamic Scaling of Width Distribution in Edwards--Wilkinson Type Models of Interface Dynamics
Creators: name: Antal, T.
name: Racz, Z.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Edwards--Wilkinson type models are studied in 1+1 dimensions and the time-dependent distribution, P_L(w^2,t), of the square of the width of an interface, w^2, is calculated for systems of size L. We find that, using a flat interface as an initial condition, P_L(w^2,t) can be calculated exactly and it obeys scaling in the form _\infty P_L(w^2,t) = Phi(w^2 / _\infty, t/L^2) where _\infty is the stationary value of w^2. For more complicated initial states, scaling is observed only in the large- time limit and the scaling function depends on the initial amplitude of the longest wavelength mode. The short-time limit is also interesting since P_L(w^2,t) is found to closely approximate the log-normal distribution. These results are confirmed by Monte Carlo simulations on a `roof-top' model of surface evolution.
description: 5 pages, latex, 3 ps figures in a separate files, submitted to Phys.Rev.E
Minimizing the Cost of Innovative Nuclear Technology Through Flexibility: The Case of a Demonstration Accelerator-Driven Subcritical Reactor Park
Creators: name: Cardin, M.A.
name: Steer, S.J.
name: Nuttall, W.J.
name: Parks, G.T.
Publisher: name: Faculty of Economics
Year: 2010
Subjects: Accelerator-driven subcritical reactor
real options
flexibility in design
electricity production
economics

description: Presented is a methodology to analyze the expected Levelised Cost Of Electricity (LCOE) in the face of technology uncertainty for Accelerator-Driven Subcritical Reactors (ADSRs). It shows that flexibility in the design and deployment strategy of an ADSR park demonstrator significantly reduces its expected LCOE. The methodology recognizes in the conceptual design a range of possible technological outcomes for the ADSR accelerator system. It identifies flexibility “on” and “in” the design to modify the future development path in light of such uncertain scenarios. Uncertainty and flexibility are incorporated in the ADSR valuation. The resulting economic assessment is more realistic than typical discounted cash flow analysis that does not consider a range of development outcomes, or the flexibility to change development path.