cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Spectral density, Levinson's theorem, and the extra term in the second virial coefficient for 1D delta-function potential
Creators: name: Camblong, H. E.
name: Chakraborty, A.
name: Daza, W. S.
name: Drut, J. E.
name: Lin, C. L.
name: Ordóñez, C. R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: In contrast with the 3D result, the Beth-Uhlenbeck (BU) formula in 1D contains an extra -1/2 term. The origin of this -1/2 term is explained using a spectral density approach. To be explicit, a delta-function potential is used to show that the correction term arises from a pole of the density of states at zero energy. The spectral density method shows that this term is actually an artifact of the non-normalizability of the scattering states and an infrared cutoff regularization scheme has to be used to get the correct result in 1D. The formal derivation of the BU formula would miss this term since it ignores the effects of the boundary terms. While the result is shown for the delta-function potential, the method and result are valid for more general potentials. Additionally, the 1D Levinson's theorem can be extracted from the spectral density method using the asymptotic form of general potentials. The importance of the result lies in the fact that all these correction terms in 1D have a universal source: a pole at zero energy. Similar calculations using quantum field theoretical approaches (without explicit infrared cutoff regularization schemes) also show the same subtleties with the correction term originating from the zero energy scattering states (appendix A).
description: 12 pages, 3 figures
Helmut Glück, Mark Häberlein, Andreas Flurschütz da Cruz (Hg.), Adel und Mehrsprachigkeit in der Frühen Neuzeit. Ziele, Formen und Praktiken des Erwerbs und Gebrauchs von Fremdsprachen, Wiesbaden (Harrassowitz Verlag) 2019
Creators: name: Bächstädt, Annette
Publisher: name: Francia-Recensio
Year: 2021

description: Helmut Glück, Mark Häberlein, Andreas Flurschütz da Cruz (Hg.), Adel und Mehrsprachigkeit in der Frühen Neuzeit. Ziele, Formen und Praktiken des Erwerbs und Gebrauchs von Fremdsprachen, Wiesbaden (Harrassowitz Verlag) 2019, 260 S., 5 s/w Abb. (Wolfenbütteler Forschungen, 155), ISBN 978-3-447-11137-9, EUR 58,00.
description: Francia-Recensio, 2021/1
Powerful obscured AGN among X-ray hard, optically-dim serendipitous Chandra sources
Creators: name: Gandhi, P.
name: Crawford, C. S.
name: Fabian, A. C.
name: Johnstone, R. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a small sample of Chandra X-ray sources selected from the fields of ACIS observations which probe fluxes around the break in the hard band source counts. The targets of these fields include 9 nearby galaxy clusters, 1 distant cluster and 2 powerful radio galaxy fields. The follow-up of this serendipitous sample was biased towards X-ray hard and optically-dim sources mostly not seen on the Digitized Sky Survey; for these, we present X-ray fluxes, optical and near-infrared photometry leading to 51 photometric redshifts in all and 18 independently measured spectroscopic redshifts. Few sources are associated with the target fields themselves. Fifty-six of 58 sources imaged in the K-band are detected at K~10^{45} erg/s, Fe K_alpha emission lines and absorbing column density nH>10^{23} cm^{-2} -- and nH>~10^{24} cm^{-2} in one case -- are discussed in detail; the sample contains at least 12 potential type 2 quasars in all. We discuss various detection strategies for type 2 quasars and calculate their inferred space density. This combines and extends a number of results from subsamples already published by us.
description: MNRAS accepted; 30 pages, 12 figures, 8 tables; Figures of all targets and other information available in the electronic journal and temporarily at http://www-xray.ast.cam.ac.uk/~pg/xrbsources/imsp/
Louis Schlaefli (éd.), avec la collaboration de Jean-Loup Lemaitre, L’obituaire des pénitentes de Sainte-Madeleine de Strasbourg, Paris (Académie des inscriptions et belles-lettres) 2020
Creators: name: Richard, Olivier
Publisher: name: Francia-Recensio
Year: 2021

description: Louis Schlaefli (éd.), avec la collaboration de Jean-Loup Lemaitre, L’obituaire des pénitentes de Sainte-Madeleine de Strasbourg, Paris (Académie des inscriptions et belles-lettres) 2020, X–340 p., nombr. ill., 18 pl. en coul. (Recueil des historiens de la France. Obituaires. Série in-8°, 21), ISBN 978-2-87754-397-2, EUR 50,00.
description: Francia-Recensio, 2021/1
Coulomb blockade in quantum dots under AC pumping
Creators: name: Basko, D. M.
name: Kravtsov, V. E.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study conductance through a quantum dot under Coulomb blockade conditions in the presence of an external periodic perturbation. The stationary state is determined by the balance between the heating of the dot electrons by the perturbation and cooling. We analyze two cooling mechanisms: electron exchange with the cold contacts and emission of phonons. Together with the usual linear Ohmic heating of the dot electrons we consider possible effects of dynamic localization. The combination of the abovementioned factors may result in a drastic change of the shape of the Coulomb blockade peak with respect to the usual equilibrium one.
description: 12 pages, 8 figures
Comentários e Notícias
Creators: name: Cepeda, Isabel Vilares
name: Norton, Manuel Artur
name: Pereira, Carlota Gil
Publisher: name: Cadernos BAD
Year: 2004

description: - O II Encontro dos Bibliotecários e Arquivistas Portugueses - Constituição da 3ª Secção da Junta Nacional de Educação - A situação económica dos bibliotecários-arquivistas tratada na Assembleia Nacional - «A Juventude e o Livro» - Trabalhos decorrentes do Simpósio sobre a Utilização da Informação Científico-Técnica de Luanda - Bolsas de estudo de Biblioteconomia - Curso do INII sobre Organização do Trabalho Administrativo - Notícias Várias
description: Cadernos BAD, N.º 2 (1966)
Photinus augustalisi Pic 1941
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Photinus
Photinus augustalisi

description: P. augustalisi Pic, 1941 (Figure 4 U)
 Differential diagnosis. Antenna serrate; posterior corners of pronotum obtuse; sterna VI with a circular lantern, VII usually with a circular lantern, VIII with posterior margin with an acute median projection. Dorsal colour pattern: overall black, with a longitudinal pale yellow stripe on elytra.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 297, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
Multiple imputation of covariates by substantive-model compatible fully conditional specification
Creators: name: Bartlett, Jonathan W.
name: Morris, Tim P.
name: Bartlett, Jonathan W.
name: Morris, Tim P.
Publisher: name: Unknown
Year: 2015
Subjects: subject: Research Methods/ Statistical Methods
subject: smcfcs
subject: multiple imputation
subject: substantive model compatible
subject: congenial
subject: interactions
subject: nonlinearities

description: Multiple imputation is a practical, principled approach to handling missing data. When used to impute missing values in covariates of regression models, imputation models may be misspecified if they are not compatible with the substantive model of interest for the outcome. In this article, we introduce the smcfcs command, which imputes covariates by substantive-model compatible fully conditional specification. This modifies the popular fully conditional specification or chained-equations approach to multiple imputation by imputing each covariate compatibly with a user-specified substantive model. We compare the smcfcs command with standard fully conditional specification imputation using mi impute chained in a simulation study and illustrative analysis of data from a study investigating time to tumor recurrence in breast cancer.
Genus one contribution to free energy in hermitian two-matrix model
Creators: name: Eynard, B.
name: Kokotov, A.
name: Korotkin, D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We compute an the genus 1 correction to free energy of Hermitian two-matrix model in terms of theta-functions associated to spectral curve arising in large N limit. We discuss the relationship of this expression to isomonodromic tau-function, Bergmann tau-function on Hurwitz spaces, G-function of Frobenius manifolds and determinant of Laplacian in a singular metric over spectral curve.
description: 25 pages, detailed version of hep-th/0401166
TeV Scale Resonant Leptogenesis with triplet Fermion in Connection to Muon $g-2$
Creators: name: Arora, Simran
name: Mahanta, Devabrat
name: Chauhan, B. C.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We propose an extension of the minimal scotogenic model with a triplet fermion and a singlet scalar. An imposed $Z_{4}\times Z_{2}$ symmetry allows only diagonal Yukawa couplings among different generations of SM leptons and right-handed singlet neutrinos. The Yukawa coupling of the triplet fermion with the inert doublet positively contributes to the muon anomalous magnetic moment. The imposed $Z_{4}\times Z_{2}$ symmetry forbids the conventional leptogenesis from the lightest right-handed neutrino decay. A net lepton asymmetry can be generated in the muonic sector from $N_{2}$ and triplet fermion decay through resonant leptogenesis scenario. The Yukawa coupling of triplet plays significant role both in leptogenesis and in the anomalous magnetic moment of the muon. We show a viable parameter space for TeV scale leptogenesis while explaining the Fermi lab results. The inert scalar is the dark matter candidate in this model. The Muon $(g-2)$ and dark matter both favor the same parameter space for mass of the dark matter and the triplet fermion.
description: 16 pages, 6 figures, 2 tables Matches with the version published in Phys. Rev. D
Role of health care expenditure in countering adverse effects of obesity on health: Evidence from global data
Creators: name: Bansal, S.
name: Zilberman, D.
name: Bansal, S.
name: Zilberman, D.
Publisher: name: Unknown
Year: 2018
Subjects: Agricultural and Food Policy
International Relations/Trade

description: There is evidence that obesity is a risk to health and longevity of life. This is the first paper to use crosscountry data to analyze the effect of obesity levels on life expectancy, the trade-off between health expenditure and obesity levels, and differential effect of obesity on genders. We develop a conceptual model and empirically test it using a panel data of 183 countries for the years 2007 - 2014. The life expectancy and obesity national data provides us a vantage point of the world food situation. The theory and the empirical results suggest that average life expectancy is a concave function of average obesity and indicate that low obesity levels on average are indicators of existence of undernutrition. We find that while obesity is a major problem- its impact on life expectancy is mostly mitigated by medical expenditure in developed countries, undernutrition and lack of medical expenditure in developing countries is even a more severe problem. This is because the marginal benefit of medical expenditure in a low obesity country (implying undernutrition) has larger impact on life expectancy than medical expenditure in country with high obesity country.
Photinus infucatus Laporte 1840
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Photinus
Photinus infucatus

description: P. infucatus Laporte, 1840 (Figure 4 Q)
 Differential diagnosis. Antenna serrate, antennomeres progressively narrower towards apex; posterior corners of pronotum acute; elytron elliptic. Dorsal colour pattern overall black, with a longitudinal pale yellow stripe on elytra. The male flash pattern of this species has been recorded as a repeat of five short, evenly spaced flashes (emitted within two seconds). Female flash pattern is unknown.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 297, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
Luc Rombouts, De oorsprong van de beiaard. Voorlopers, ontstaan en ontwikkeling tot 1530, Gent (Skribis) 2019
Creators: name: Hoefener, Kristin
Publisher: name: Francia-Recensio
Year: 2021

description: Luc Rombouts, De oorsprong van de beiaard. Voorlopers, ontstaan en ontwikkeling tot 1530, Gent (Skribis) 2019, 372 p. (Historische monografieën Vlaanderen, 4), ISBN, 978-94-929-4481-8 EUR 30,00.
description: Francia-Recensio, 2021/1
Hilary Rhodes, The Crown and the Cross. Medieval Burgundy, France, and the Crusades, 1095–1220, Turnhout (Brepols) 2020
Creators: name: Paviot, Jacques
Publisher: name: Francia-Recensio
Year: 2021

description: Hilary Rhodes, The Crown and the Cross. Medieval Burgundy, France, and the Crusades, 1095–1220, Turnhout (Brepols) 2020, 263 p. (Outremer. Studies in the Crusades and the Latin East, 9), ISBN 978-2-503-58684-7, EUR 76,00.
description: Francia-Recensio, 2021/1
Extração de DNA Genômico para Sequenciamento (Illumina) de Bactérias Gram-negativas
Creators: name: Bueris, Vanessa
name: Quézia Moura
name: Fuga, Bruna
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente a extração de DNA genômico bacteriano a ser utilizado para o sequenciamento genômico de espécies Gram-negativas.
Predictors for negative clinical outcome in acute mesenteric ischemia after on-pump cardiac surgery
Creators: name: Ponomareva, Alena
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Medicine and Health Sciences

description: Acute mesenteric ischemia (AMI) is one of the most dangerous complications of cardiac surgery using cardiopulmonary bypass (CPB). Several factors may contribute to the development of AMI, such as: age over 70 years, prolonged CBP, postoperative heart failure, cardiogenic shock, mechanical circulatory support and others. The mortality rate in AMI reaches 85%.
Modeling heaped count data
Creators: name: Cummings, Tammy H.
name: Hardin, James W.
name: McLain, Alexander C.
name: Hussey, James R.
name: Bennett, Kevin J.
name: Wingood, Gina M.
name: Cummings, Tammy H.
name: Hardin, James W.
name: McLain, Alexander C.
name: Hussey, James R.
name: Bennett, Kevin J.
name: Wingood, Gina M.
Publisher: name: Unknown
Year: 2015
Subjects: subject: Research Methods/ Statistical Methods
subject: heapcr
subject: ziheapcr
subject: heapr
subject: ziheapr
subject: count data
subject: heaping
subject: Poisson
subject: generalized Poisson
subject: negative binomial
subject: zero-inflation
subject: interval censored
subject: mixture
subject: rescaled

description: We present motivation and new commands for modeling heaped count data. These data may appear when subjects report counts that are rounded or favor multiples (digit preference) of a certain outcome, such as the number of cigarettes reported. The new commands for fitting count regression models (Poisson, generalized Poisson, negative binomial) are also accompanied by real-world examples comparing the heaped regression model with the usual regression model as well as the heaped zero-inflated model with the usual zero-inflated model.
Similarity Analytical Solutions for the Schrodinger Equation with the Riesz Fractional Derivative in Quantum Mechanics
Creators: name: Patra, Asim
Publisher: name: arXiv
Year: 2019
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 26A33, 76B15

description: The present article deals with the similarity method to tackle the fractional Schrodinger equation where the derivative is defined in the Riesz sense. Moreover the procedure of reducing a fractional partial differential equation (FPDE) into an ordinary differential equation (ODE) has been efficiently displayed by means of suitable scaled transform to the proposed fractional equation. Furthermore the ODEs are treated effectively via the Fourier transform. The graphical solutions are also depicted for different fractional derivatives .
East Mall Redesign Project
Creators: name: Addison, Matthew
name: Letendre, Adam
name: Lissel, Jade
name: Schwartz, Nicholas
name: Schwarz, John
name: Trajkovic, Zika
name: Whitmore, Nicole
Publisher: name: The University of British Columbia
Year: 2021

description: East Mall is a key North-South collector road which connects West 16th Ave to the UBC Campus. The study area extends along East Mall from West 16th Ave to Agronomy Road. It is adjacent to multiple sports fields and facilitates vehicle pick-up drop-offs for the many users the fields see. In the future, East Mall will be the main connecting road to the new stadium neighbourhood to be developed at the south-west end of East Mall. This project aims to redesign East Mall with the following benefits. ● Prioritized active modes of transportation by improving the safety of the roadway for cyclists, pedestrians, and busses ● Adding a designated pickup drop-off area to help ease the traffic demand along the adjacent fields ● Addition of pedestrian weather protection at the Agronomy intersection ● Increased stormwater retention on-site These goals will be met with the following infrastructure. Northbound right and Southbound left turning bays will be implemented at Thunderbird Blvd to improve traffic flow with a semiactuated signal installed at Agronomy Road. All intersection crossings will be improved to enhance pedestrian and cyclist safety when crossing. A pedestrian weather protection canopy, which ties in to the local architecture, will be installed at the Agronomy intersection to improve the pedestrian experience along the East Mall corridor. Uni-directional fully separated cyclist lanes will be added to increase cyclist safety and ensure the infrastructure is accessible for all ages and abilities. Lastly, an integrated stormwater management system will be implemented, which will focus on modifying existing green space into bioswales and rain gardens for increased stormwater retention on-site. The selected design has an estimated final cost of $2,760,000, with an expected project completion date of August 27th, 2021. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
CCD Photometry of the Globular Cluster omega Centauri. II. Stellar Populations and Age-Metallicity Relation
Creators: name: Rey, S. -C.
name: Lee, Y. -W.
name: Ree, C.
name: Joo, J. -M.
name: Sohn, Y. -J.
name: Walker, A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present wide-field and high-precision BV and Ca & Stromgren by photometry of omega Centauri, which represents one of the most extensive photometric surveys to date for this cluster. The member stars of omega Cen are well discriminated from foreground Galactic field stars in the hk [=(Ca-b)-(b-y)] vs. b-y diagram. The resulting "cleaned" color-magnitude diagram (CMD) has allowed us to obtain an accurate distribution of the red horizontal branch (HB) and the asymptotic giant branch stars. We confirm the presence of several red giant branches (RGBs) with the most metal-rich sequence well separated from other bluer metal-poor ones. Our population models suggest that four populations with different metallicities can reproduce the observed nature of the RGB. The HB distribution is also found to be consistent with the multiple stellar populations of the RGB. From our population models, we propose that the most metal-rich population is about 4 Gyr younger than the dominant metal-poor population, indicating that omega Cen was enriched over this timescale. We identify, for the first time, a continuous and slanting RGB bump in the CMD of omega Cen, which is due to the metallicity spread amongst the RGB stars. Our photometry also reveals a significant population of blue straggler stars. The discovery of several populations and the internal age-metallicity relation of omega Cen provides good evidence that omega Cen was once part of a more massive system that merged with the Milky Way, as the Sagittarius dwarf galaxy is in the process of doing at the present time.
description: 50 pages, 21 figures (8 postscript and 13 gif), Accepted for publication in AJ
Ybytyramoan praeclarum Silveira and Mermudes 2014
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Ybytyramoan
Ybytyramoan praeclarum

description: Y. praeclarum Silveira and Mermudes, 2014b (Figure 4 X)
 Differential diagnosis. Lanterns VI and VII with lanterns anteriorly rounded, straight posteriad, with posterolateral rounded projections.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 298, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
AI-assisted super-resolution cosmological simulations IV: An emulator for deterministic realizations
Creators: name: Zhang, Xiaowen
name: Lachance, Patrick
name: Dasgupta, Ankita
name: Croft, Rupert A. C.
name: Di Matteo, Tiziana
name: Ni, Yueying
name: Bird, Simeon
name: Li, Yin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Super-resolution (SR) models in cosmological simulations use deep learning (DL) to rapidly enhance low-resolution (LR) runs with statistically correct fine details. These models preserves large-scale structures by conditioning on an LR version of the simulation. On smaller scales, the generative process is inherently stochastic, producing multiple possible SR realizations with distinct small-scale structures. Validation of reconstructed SR runs from LR simulations requires ensuring that specific statistics of interest are accurately reproduced by comparing SR outputs with target high resolution (HR) runs. In this study, we develop an emulator designed to reproduce the small-scale structures of target HR simulation with high fidelity. By processing an SR realization alongside the high-resolution initial condition (HRIC), we transform the SR output to emulate the result of a full simulation with that HRIC. By comparing various metrics, from visualization to individual halo measurements, we demonstrate that the emulated SR runs closely align with the target HR simulation, even at length scales an order of magnitude smaller than the corresponding LR run. These results show the potential of this method for efficiently generating accurate simulations and mock observations for large galaxy surveys.
description: 18 pages, 16 figures
title: Riot and its control in Liverpool, 1815-1860
Creators: name: Bryson, Christine Anne
Publisher: name: The Open University
Year: 1990

description: Within the context of the town of Liverpool between the years 1815 and 1860, the entire range of collective violence is considered, from brawls outside public houses to political protest. The forces available for the suppression arid prevention of riot are also investigated. Particular attention is paid to the police, both to the miscellaneous organisations of variable efficiency available up to 1835, and to the new force established in 1836. A simple method of categorizing riotous incidents according to their apparent motive is proposed. This is based on contemporary assumptions as revealed in Press reports; it is argued that these would be shared by those who determined the way collective violence was controlled. Using these categories, comparisons are made between the measures of prevention, dispersal, and punishment applied to incidents of different types. Where the nature of the available information permits translation into numeric terms, statistical tests are used. The findings for the years 1815 to 1835 are then compared with those for the years 1836 to 1860. It is shown that before 1836 the severity of measures of control varied according to the category to which an incident belonged. After 1836, with the single exception of political protest, much more uniformity of handling is found. This finding can then be related to theories of the causes of riotous disorder implicit in local and contemporary records in a way which relates to the work of historians of crime of other types.
Andreas Rentz, Inszenierte Heiligkeit. Soziale Funktion und symbolische Kommunikation von lebenden Heiligen im hohen Mittelalter, Berlin, Bern, Bruxelles et al. (Peter Lang) 2019
Creators: name: Krönert, Klaus
Publisher: name: Francia-Recensio
Year: 2021

description: Andreas Rentz, Inszenierte Heiligkeit. Soziale Funktion und symbolische Kommunikation von lebenden Heiligen im hohen Mittelalter, Berlin, Bern, Bruxelles et al. (Peter Lang) 2019, 464 S., 4 Abb. (Beihefte zur Mediaevistik. Monographien, Editionen, Sammelbände, 24), ISBN 978-3-631-77810-4, EUR 84,95.
description: Francia-Recensio, 2021/1
Improved Quantum Cost for n-bit Toffoli Gates
Creators: name: Maslov, Dmitri
name: Dueck, Gerhard W.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present an n-bit Toffoli gate quantum circuit based on the realization proposed by Barenco, where some of the Toffoli gates in their construction are replaced with Peres gates. This results in a significant cost reduction. Our main contribution is a quantum circuit which simulates the (m+1)-bit Toffoli gate with 32m-96 elementary quantum gates and one garbage bit which is passed unchanged. This paper is a corrected and expanded version of our recent journal publication.
Bicellonycha albilatera Gyllenhal 1817
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Bicellonycha
Bicellonycha albilatera

description: B. albilatera Gyllenhal, 1817 (Figure 5 A)
 Differential diagnosis. Overall light brown, pronotum with outer margins pale-yellow, elytron with outer margin pale-yellow; clypeus without a median tooth; males with sternum VI and VII, and lanterns occupying the whole sterna.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 300, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
Algorithms and tools for iterated Eisenstein integrals
Creators: name: Duhr, Claude
name: Tancredi, Lorenzo
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present algorithms to work with iterated Eisenstein integrals that have recently appeared in the computation of multi-loop Feynman integrals. These algorithms allow one to analytically continue these integrals to all regions of the parameter space, and to obtain fast converging series representations in each region. We illustrate our approach on the examples of hypergeometric functions that evaluate to iterated Eisenstein integrals as well as the well-known sunrise graph.
Comentários e Notícias
Creators: name: Portocarrero, António
name: Paiva, Lucília Matos
name: Dias, Rosa Maria Mouta
name: Pereira, J. Tomás
name: Norton, Manuel Artur
name: Lemos, M. L.
Publisher: name: Cadernos BAD
Year: 2004

description: - III Encontro dos Bibliotecários e Arquivistas Portugueses - Porto e Braga, 1968- Curso de Actualização de Técnicas Biblioteconómicas e Documentais- As aulas de Documentação do I Curso Livre de Farmácia Industrial (Faculdade de Farmácia da Universidade de Coimbra)- A transferência da Biblioteca Nacional de Lisboa- Permuta de «Cadernos»- Ofertas- Bibliotecas particulares e municipais- Inaugurada em Viseu uma biblioteca brasileira- Exposição - «Pedro Alvares Cabral e a sua época»- Exposição bibliográfica sobre História da Náutica- Exposição da Revista «Ocidente»- O director do Serviço de Informação Técnica do «National Research Council» (Canadá), em Lisboa- Oferta de livros à Biblioteca Geral da Universidade de Coimbra- Exposição de livros franceses para a juventude- Exposições comemorativas do 30º aniversário do Instituto Britânico- Exposição «O mundo do paperback norte-americano»- Vai criar-se a Sala das Artes Gráficas na Biblioteca da Universidade de Coimbra- O «Livro de Mumadona», objecto de uma comunicação da Academia Portuguesa de História. Autorizada a publicação do cartulário- As «Rhythmas» de Camões (edição princeps) em fac-simile- Documentos afonsinos no Arquivo do Funchal- Um manuscrito medieval leiloado por seis mil contos- Reuniões Científicas- Reorganização dos serviços de documentação e de bibliotecas em Espanha- Escola de Livreiros de Madrid- XI Congresso da Organização Internacional para o livro Juvenil (IBBY)- A electrónica e a arquivística- Notícias Várias
description: Cadernos BAD, N.º 1 (1969)
Análise de clonalidade pela técnica Enterobacterial Repetitive Intergenic Consensus Sequence ERIC-PCR
Creators: name: Esposito, Fernanda
name: Cardoso, Brenda
name: Nilton Lincopan
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Procedimento Operacional Padrão (POP) referente a técnica de Enterobacterial Repetitive Intergenic Consensus Sequence – ERIC-PCR para detecção de clones
Face pairing graphs and 3-manifold enumeration
Creators: name: Burton, Benjamin A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Geometric Topology (math.GT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: The face pairing graph of a 3-manifold triangulation is a 4-valent graph denoting which tetrahedron faces are identified with which others. We present a series of properties that must be satisfied by the face pairing graph of a closed minimal P^2-irreducible triangulation. In addition we present constraints upon the combinatorial structure of such a triangulation that can be deduced from its face pairing graph. These results are then applied to the enumeration of closed minimal P^2-irreducible 3-manifold triangulations, leading to a significant improvement in the performance of the enumeration algorithm. Results are offered for both orientable and non-orientable triangulations.
description: 30 pages, 57 figures; v2: clarified some passages and generalised the final theorem to the non-orientable case; v3: fixed a flaw in the proof of the conical face lemma
title: Reserved Seats: A Study of the Decline of a Convention in the Church of England
Creators: name: Meacham, John David
Publisher: name: The Open University
Year: 1990

description: This thesis explores the controversy about privileged seating in the Church of England during the 19th and early 20th centuries. The institutionalisation of the pew system implied some unease. Early protests are noticed, then the strictures of three bishops and the reactions of five priests in the first half of the nineteenth century are considered. The Report on the Census argued that less than half the seats in parish churches were really free, and that such discrimination alienated the poor. But a House of Lords’ Committee learned that numerous poor worshippers liked to pay for their accommodation. Nevertheless, it hoped the system would disappear. The revival of Convocations enabled Church leaders corporately to debate the issue. York denounced the system, but Canterbury, though worried, reached no firm decision. In the 1860 s some critics combined to form an Association leading to discussion in a forum where clergy and laity voiced strong opposition. After much initial success, the Association's recourse to legislation probably retarded its advance. The Lords set up another Committee which produced valuable statistics of churches now free, but 'appropriation' in most of the others) without comment. The fortunes of the Association in the 20th century are tracked to its dissolution in 1929, and the influence of World War I is observed. When the government of the Church is reformed, the Association mounts its final assault through the new National Assembly. A committee is appointed which deplores the system, believes it to be in terminal decline, and proposes only that it be left to die. It lingers vestigially until the mid-century. The thesis concludes that though the freeing of pews did not draw.the working classes in, the struggle was worthwhile.
Conducting interrupted time-series analysis for single- and multiple-group comparisons
Creators: name: Linden, Ariel
name: Linden, Ariel
Publisher: name: Unknown
Year: 2015
Subjects: subject: Research Methods/ Statistical Methods
subject: itsa
subject: interrupted time series
subject: quasi-experimental designs
subject: causal inference

description: In this article, I introduce the itsa command, which performs interrupted time-series analysis for single- and multiple-group comparisons. In an interrupted time-series analysis, an outcome variable is observed over multiple, equally spaced time periods before and after the introduction of an intervention that is expected to interrupt its level or trend. The itsa command estimates the effect of an intervention on an outcome variable either for a single treatment group or when compared with one or more control groups. Additionally, its options allow the user to control for autocorrelated disturbances and to estimate treatment effects over multiple periods.
Top 10 Stata “gotchas”
Creators: name: Shaw, Jonathan
name: Shaw, Jonathan
Publisher: name: Unknown
Year: 2015
Subjects: subject: Research Methods/ Statistical Methods
subject: gotcha
subject: syntax
subject: capture
subject: merge
subject: local
subject: macro
subject: missing
subject: preserve

description: Stata is a powerful and user-friendly package for setting up data and performing statistical analysis. Nevertheless, some features often cause unexpected errors that users either fail to notice or spend hours trying to correct. In this article, I list my top 10 Stata “gotchas” and suggest ways to combat them. Awareness of these “gotchas” will hopefully help newer users—particularly those making their first forays into Stata programming—avoid the most common pitfalls.
Jessika Nowak, Jens Schneider, Anne Wagner (Hg.), Ein Raum im Umbruch? Herrschaftsstrategien in Besançon im Hochmittelalter, Wien (Böhlau) 2020
Creators: name: Kohl, Thomas
Publisher: name: Francia-Recensio
Year: 2021

description: Jessika Nowak, Jens Schneider, Anne Wagner (Hg.), Ein Raum im Umbruch? Herrschaftsstrategien in Besançon im Hochmittelalter, Wien (Böhlau) 2020, 202 S., 9 Abb., ISBN 978-3-412-51164-7, EUR 40,00.
description: Francia-Recensio, 2021/1
Solidarity: a Key Element in Alternative Food Networks
Creators: name: Carlsona, Laura
name: Bitsch, Vera
name: Carlsona, Laura
name: Bitsch, Vera
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Community; cooperative; food supply chains; grounded theory; urban gardening

description: Alternative food networks (AFN) are self-organized groups of individuals and businesses that form new economic relationships intended to mitigate perceived problems in conventional food systems. These relationships are based on a set of principles and activities that contribute to a feeling of solidarity among participants. A grounded theory approach is used to examine the importance of solidarity in the operations of four AFN projects in the former East Germany. Data collection methods include document analysis and participant observation. Data were analyzed using the qualitative data analysis package Atlas-ti, and include photographs, printed materials, and field notes. Projects investigated include two community supported agriculture projects, one cooperative grocery, and one urban agriculture project. Results show that, although solidarity is explicitly mentioned by actors and official documents from each initiative, the concept is conceived of and implemented differently. Interactions between characteristics of the individuals who create and live out the rules that govern these new relationships, local social, environmental and economic history and current conditions and outside institutions result in complex, evolving socio-ecological systems that ripple out to related sets of actors.
Giuliano Milani, L’homme à la bourse au cou. Généalogies et usage d’une image médiévale, Rennes (Presses universitaires de Rennes) 2019
Creators: name: Oschema, Klaus
Publisher: name: Francia-Recensio
Year: 2021

description: Giuliano Milani, L’homme à la bourse au cou. Généalogies et usage d’une image médiévale, Rennes (Presses universitaires de Rennes) 2019, 276 p., XXIV p. de pl. (Histoire), ISBN 978-2-7535-7796-1, EUR 25,00.
description: Francia-Recensio, 2021/1
Mask in the Mirror: Implicit Sparsification
Creators: name: Jacobs, Tom
name: Burkholz, Rebekka
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Continuous sparsification strategies are among the most effective methods for reducing the inference costs and memory demands of large-scale neural networks. A key factor in their success is the implicit $L_1$ regularization induced by jointly learning both mask and weight variables, which has been shown experimentally to outperform explicit $L_1$ regularization. We provide a theoretical explanation for this observation by analyzing the learning dynamics, revealing that early continuous sparsification is governed by an implicit $L_2$ regularization that gradually transitions to an $L_1$ penalty over time. Leveraging this insight, we propose a method to dynamically control the strength of this implicit bias. Through an extension of the mirror flow framework, we establish convergence and optimality guarantees in the context of underdetermined linear regression. Our theoretical findings may be of independent interest, as we demonstrate how to enter the rich regime and show that the implicit bias can be controlled via a time-dependent Bregman potential. To validate these insights, we introduce PILoT, a continuous sparsification approach with novel initialization and dynamic regularization, which consistently outperforms baselines in standard experiments.
description: 20 pages, 5 figures
A Quantized Representation of Probability in the Brain
Creators: name: Tee, James
name: Taylor, Desmond P.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: Information Theory (cs.IT)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: Conventional and current wisdom assumes that the brain represents probability as a continuous number to many decimal places. This assumption seems implausible given finite and scarce resources in the brain. Quantization is an information encoding process whereby a continuous quantity is systematically divided into a finite number of possible categories. Rounding is a simple example of quantization. We apply this information theoretic concept to develop a novel quantized (i.e., discrete) probability distortion function. We develop three conjunction probability gambling tasks to look for evidence of quantized probability representations in the brain. We hypothesize that certain ranges of probability will be lumped together in the same indifferent category if a quantized representation exists. For example, two distinct probabilities such as 0.57 and 0.585 may be treated indifferently. Our extensive data analysis has found strong evidence to support such a quantized representation: 59/76 participants (i.e., 78%) demonstrated a best fit to 4-bit quantized models instead of continuous models. This observation is the major development and novelty of the present work. The brain is very likely to be employing a quantized representation of probability. This discovery demonstrates a major precision limitation of the brain's representational and decision-making ability.
description: 12 pages, 23 figures, 6 tables. arXiv admin note: substantial text overlap with arXiv:1805.01631
Jean de Mailly, Abbreviatio in gestis et miraculis sanctorum. Supplementum hagiographicum. Editio princeps. A cura di Giovanni Paolo Maggioni, Firenze (SISMEL – Edizioni del Galluzzo) 2013
Creators: name: Pörnbacher, Mechthild
Publisher: name: Francia-Recensio
Year: 2021

description: Jean de Mailly, Abbreviatio in gestis et miraculis sanctorum. Supplementum hagiographicum. Editio princeps. A cura di Giovanni Paolo Maggioni, Firenze (SISMEL – Edizioni del Galluzzo) 2013, CCIV–588 p., 5 ill. (Millennio Medievale, 97. Testi, 21), ISBN 978-88-8450-368-8, EUR 132,00.
description: Francia-Recensio, 2021/1
Thomas Kohl (Hg.), Konflikt und Wandel um 1100. Europa im Zeitalter von Feudalgesellschaft und Investiturstreit, Berlin, Boston (De Gruyter Oldenbourg) 2020
Creators: name: Huffman, Joseph P.
Publisher: name: Francia-Recensio
Year: 2021

description: Thomas Kohl (Hg.), Konflikt und Wandel um 1100. Europa im Zeitalter von Feudalgesellschaft und Investiturstreit, Berlin, Boston (De Gruyter Oldenbourg) 2020, VI–238 S., 2 s/w Abb., 2 s/w Tab. (Europa im Mittelalter. Abhandlungen und Beiträge zur historischen Komparatistik, 36), ISBN 978-3-11-068064-5, EUR 89,95.
description: Francia-Recensio, 2021/1
Bicellonycha tenuicornis Olivier 1886
Creators: name: Silveira, Luiz F L
name: Khattar, Gabriel
name: Vaz, Stephanie
name: Wilson, Vinicius A.
name: Souto, Paula M.
name: Mermudes, José R. M.
name: Stanger-Hall, Kathrin F.
name: Macedo, Margarete V.
name: Monteiro, Ricardo F.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lampyridae
Bicellonycha
Bicellonycha tenuicornis

description: Bicellonycha tenuicornis Olivier, 1886 (Figure 4 B)
 Differential diagnosis. Overall dark brown to black, pronotum with paired pale-yellow large vittae and two orangish, usually smaller (sometimes bigger or even medially fused) vittae, elytron with a pale-yellow to yellow longitudinal, oblong stripes, outline dark brown to black; clypeus with a median tooth; males with sternum VI and VII and lanterns almost reaching the borders of sterna.
description: Published as part of Silveira, Luiz F L, Khattar, Gabriel, Vaz, Stephanie, Wilson, Vinicius A., Souto, Paula M., Mermudes, José R. M., Stanger-Hall, Kathrin F., Macedo, Margarete V. & Monteiro, Ricardo F., 2020, Natural history of the fireflies of the Serra dos Órgãos mountain range (Brazil: Rio de Janeiro) - one of the ' hottest' firefly spots on Earth, with a key to genera (Coleoptera: Lampyridae), pp. 275-308 in Journal of Natural History 54 (5 - 6) on page 300, DOI: 10.1080/00222933.2020.1749323, http://zenodo.org/record/5021064
Discovery of a Massive Protostar near IRAS 18507+0121
Creators: name: Shepherd, D. S.
name: Nurnberger, D. E. A.
name: Bronfman, L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have observed the massive star forming region, IRAS 18507+0121, at millimeter wavelengths in 3 mm continuum emission and H13CO+(J=1-0) and SiO(v=0, J=2-1) line emission, and at near-infrared wavelengths between 1.2 and 2.1 microns. Two compact molecular cores are detected: one north and one south separated by about 40". The northern molecular core contains a newly discovered, deeply embedded, B2 protostar surrounded by several hundred solar masses of warm gas and dust, G34.4+0.23 MM. Based on the presence of warm dust emission and the lack of detection at near-infrared wavelengths, we suggest that G34.4+0.23 MM may represent the relatively rare discovery of a massive protostar (e.g. analogous to a low-mass "Class 0" protostar). The southern molecular core is associated with a near-infrared cluster of young stars and an ultracompact (UC) HII region, G34.4+0.23, with a central B0.5 star. The fraction of near-infrared stars with excess infrared emission indicative of circumstellar material is greater than 50% which suggests an upper limit on the age of the IRAS 18507+0121 star forming region of 3 Myrs.
description: Astrophysical Journal, in press. 21 pages plus 6 figures (jpg format). See http://www.aoc.nrao.edu/~dshepher/science.shtml for reprint with full resolution figures