cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Time and narration : a study of sequential structure in Chinese narrative verse
Creators: name: Lin, Zongzheng
Publisher: name: University of British Columbia
Year: 2010

description: The subject of my doctoral dissertation is sequential structure in Chinese narrative poetry, which is a fundamental feature of narrative expression in Chinese poetry. Texts and genres covered include the Shijing (Book of Songs), Music Bureau (yuefu) and ancient-style poetry (gushi) of the latter Han and Six Dynasties, Tang poetry, and Early Qing poetry. The main purposes of my study are to examine the development of sequential structure, primarily non-temporal and anachronic sequential structures, in Chinese narrative poetry, as well as to explore the interplay of sequential structure between poetry and other literary genres. My dissertation found that the development of sequential structure in Chinese poetry can be divided into four stages. The first stage extends from the Shijing to the Han and Six Dynasties. The development of sequential structure in Chinese poetry originated in the Shijing, the sequential structure of which became the foundation of sequencing in Chinese poetry during subsequent ages. This tradition of sequencing evolved further in the Han and Six Dynasties. The second stage comprises the Tang dynasty, when the development of sequential structure reached its first high point. No further significant progress in narrative poetic development was made in the third stage, stretching from the Song to the Ming, and the development of sequencing stagnated. Lastly, the fourth stage began in the Early Qing dynasty when the successful development of narrative poetry revitalized the development of sequencing in Chinese poetry, beginning a golden period of Chinese narrative poetry, especially long narrative poetry. My dissertation research makes potential contributions to the following three areas: it reviews the status of a number of poets in the development of Chinese poetry; it assesses the significance of certain poetic works in the development of Chinese poetry; and it appraises the contribution of the poetic works of a specific period, e.g., Tang poetry, to the development of Chinese poetry. Furthermore, understanding the tradition of Chinese narrative poetry can help us comprehend the scope of lyricism in Chinese poetry that is the main focus in traditional Chinese literary criticism. Furthermore, such an understanding is a key to studying narrative forms in Chinese literature in general.
Complex Societies and the Growth of the Law
Creators: name: Katz, Daniel Martin
name: Coupette, Corinna
name: Beckedorf, Janis
name: Hartung, Dirk
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: While a large number of informal factors influence how people interact, modern societies rely upon law as a primary mechanism to formally control human behaviour. How legal rules impact societal development depends on the interplay between two types of actors: the people who create the rules and the people to which the rules potentially apply. We hypothesise that an increasingly diverse and interconnected society might create increasingly diverse and interconnected rules, and assert that legal networks provide a useful lens through which to observe the interaction between law and society. To evaluate these propositions, we present a novel and generalizable model of statutory materials as multidimensional, time-evolving document networks. Applying this model to the federal legislation of the United States and Germany, we find impressive expansion in the size and complexity of laws over the past two and a half decades. We investigate the sources of this development using methods from network science and natural language processing. To allow for cross-country comparisons over time, we algorithmically reorganise the legislative materials of the United States and Germany into cluster families that reflect legal topics. This reorganisation reveals that the main driver behind the growth of the law in both jurisdictions is the expansion of the welfare state, backed by an expansion of the tax state.
description: 22 pages, 6 figures (main paper); 28 pages, 11 figures (supplementary information)
Homological shift ideals
Creators: name: Herzog, Jürgen
name: Moradi, Somayeh
name: Rahimbeigi, Masoomeh
name: Zhu, Guangjun
Publisher: name: arXiv
Year: 2020
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13F20, 13H10

description: For a monomial ideal $I$, we consider the $i$th homological shift ideal of $I$, denoted by $\text{HS}_i(I)$, that is, the ideal generated by the $i$th multigraded shifts of $I$. Some algebraic properties of this ideal are studied. It is shown that for any monomial ideal $I$ and any monomial prime ideal $P$, $\text{HS}_i(I(P))\subseteq \text{HS}_i(I)(P)$ for all $i$, where $I(P)$ is the monomial localization of $I$. In particular, we consider the homological shift ideal of some families of monomial ideals with linear quotients. For any $\textbf{c}$-bounded principal Borel ideal $I$ and for the edge ideal of complement of any path graph, it is proved that $\text{HS}_i(I)$ has linear quotients for all $i$. As an example of $\textbf{c}$-bounded principal Borel ideals, Veronese type ideals are considered and it is shown that the homological shift ideal of these ideals are polymatroidal. This implies that for any polymatroidal ideal which satisfies the strong exchange property, $\text{HS}_j(I)$ is again a polymatroidal ideal for all $j$. Moreover, for any edge ideal with linear resolution, the ideal $\text{HS}_j(I)$ is characterized and it is shown that $\text{HS}_1(I)$ has linear quotients.
Magwengiella congica HEINRICH 1967
Creators: name: Madl, Michael
name: O, Tersilochinae.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Magwengiella
Magwengiella congica

description: Magwengiella congica HEINRICH, 1967
 Magwengiella congica HEINRICH, 1967: RIEDEL & DAL POS 2019: 428 (taxonomy, description ♂, Parc National de l’Ivindo (Station Ipassa)), 434 (figure 12), 435 (figure 16).
D i s t r i b u t i o n: Ogooué-Ivindo: Parc National de l’Ivindo (Station Ipassa).
 Magwengiella congica is also recorded from the Democratic Republic of Congo.
description: Published as part of Madl, Michael & O, Tersilochinae., 2020, A catalogue of the Ichneumonidae (Hymenoptera, Ichneumonoidea) of Gabon, pp. 377-407 in Linzer biologische Beiträge 52 (1) on page 394, DOI: 10.5281/zenodo.5275264
CHO-bearing molecules in Comet 67P/Churyumov-Gerasimenko
Creators: name: Schuhmann, Markus
name: Altwegg, Kathrin
name: Balsiger, Hans
name: Berthelier, Jean-Jacques
name: De Keyser, Johan
name: Fuselier, Stephen A.
name: Gasc, Sébastien
name: Gombosi, Tamas I.
name: Hänni, Nora
name: Rubin, Martin
name: Sémon, Thierry
name: Tzou, Chia-Yu
name: Wampfler, Susanne F.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In 2004, the Rosetta spacecraft was sent to comet 67P/Churyumov-Gerasimenko for the first ever long-term investigation of a comet. After its arrival in 2014, the spacecraft spent more than two years in immediate proximity to the comet. During these two years, the ROSINA Double Focusing Mass Spectrometer (DFMS) onboard Rosetta discovered a coma with an unexpectedly complex chemical composition that included many oxygenated molecules. Determining the exact cometary composition is an essential first step to understanding of the organic rich chemistry in star forming regions and protoplanetary disks that are ultimately conserved in cometary ices. In this study a joint approach of laboratory calibration and space data analysis was used to perform a detailed identification and quantification of CHO-compounds in the coma of 67P/Churyumov-Gerasimenko. The goal was to derive the CHO-compound abundances relative to water for masses up to 100 u. For this study, the May 2015 post-equinox period represent the best bulk abundances of comet 67P/Churyumov-Gerasimenko. A wide variety of CHO-compounds were discovered and their bulk abundances were derived. Finally, these results are compared to abundances of CHO-bearing molecules in other comets, obtained mostly from ground-based observations and modelling.
description: This document is the unedited Author's version of a Submitted Work that was subsequently accepted for publication in ACS Earth and Space Chemistry, copyright $\copyright$ American Chemical Society after peer review. To access the final edited and published work see https://pubs.acs.org/doi/10.1021/acsearthspacechem.9b00094
NECROTIC ENTEROCOLITIS IN NEWBORNS: CLINICAL PICTURE, DIAGNOSIS AND TREATMENT
Creators: name: Agadjanova, Shaira
name: Shakhobiddinova, Nodirabegim
Publisher: name: Zenodo
Year: 2024

description: One of the most severe diseases in newborns, necrotic enterocolitis, is analyzed from a modern standpoint. The causes and risk factors for the development of the disease are considered. The features of the pathogenesis and microbiological status of newborns are shown. The clinical picture of necrotic enterocolitis is covered in detail, the clinical stages of the disease, on which its classification is based, are analyzed.
Cohomology of Drinfeld symmetric spaces and Harmonic cochains
Creators: name: Amrane, Yacine Ait
Publisher: name: arXiv
Year: 2004
Subjects: subject: Group Theory (math.GR)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Let K be a non-archimedean local field. This paper gives an explicit isomorphism between the dual of the special representation of GL_{n+1}(K)$and the space of harmonic cochains defined on the Bruhat-Tits building of GL_{n+1}(K), the definition of harmonic cochains is in the sense of E. de Shalit [Residues on buildings and de Rham cohomology of p-adic symmetric domains, Duke Math. J., 106, 123-191, (2000)]. We deduce, applying a work of P. Schneider and U. Stuhler, [The cohomology of p-adic symmetric spaces, Inv. Math. 105, 47-122, (1991)], that for K of any characteristic, there exists a GL_{n+1}(K)-equivariant isomorphism between the cohomology group of the Drinfeld symmetric space and the space of harmonic cochains.
Breathing Music
Creators: name: Granillo González, Maria Del Consuelo
Publisher: name: University of British Columbia
Year: 2010

description: This thesis is a composition for symphonic orchestra accompanied by an analytical document. Entitled Breathing Music, the composition is a single continuous movement approximately 14 minutes long, with a formal structure and musical language based on a personal interpretation of the concept of breathing. The background to the piece and its position within my work are presented in the Introduction, followed by a description of how breathing functions as the inspirational concept for the piece, and how the qualities of breathing are used as models within the composition. The document also contains an analysis of Breathing Music, which is organized into three chapters that present an explanation of the form, a detailed description of musical materials and procedures, and a discussion of the characteristics of the orchestration used, illustrated with excerpts from the composition. The last chapter of this document provides an aesthetic statement on this particular composition and on my creative work in general, followed by the full score of Breathing Music.
Inversion in a four-terminal superconducting device on the quartet line: I. Two-dimensional metal and the quartet beam splitter
Creators: name: Mélin, Régis
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In connection with the recent Harvard group experiment on graphene-based four-terminal Josephson junctions containing a grounded loop, we consider biasing at opposite voltages on the quartet line and establish lowest-order perturbation theory in the tunnel amplitudes between a two-dimensional (2D) metal and four superconducting leads in the dirty limit. We present in addition general nonperturbative and nonadiabatic results. The critical current on the quartet line $I_c(Φ/Φ_0)$ depends on the reduced flux $Φ/Φ_0$ via interference between the three-terminal quartets (3TQ) and the nonstandard four-terminal split quartets (4TSQ). The 4TSQ result from synchronizing two Josephson junctions by exchange of two quasiparticles "surfing" on the 2D quantum wake, and this mechanism is already operational at equilibrium. Perturbation theory in the tunnel amplitudes shows that the 3TQ are $π$-shifted but the 4TSQ are $0$-shifted if the contacts have linear dimension which is large compared to the elastic mean free path. We establish the gate voltage dependence of the quartet critical current oscillations $I_c(Φ/Φ_0)$. It is argued that "Observation of $I_c(0)\ne I_c(1/2)$" implies "Evidence for the four-terminal 4TSQ" for finite bias voltage on the quartet line and arbitrary interface transparencies. This statement relies on physically-motivated approximations leading to the Ambegaokar-Baratoff-type formula for the quartet critical current-flux relation. It is concluded that the recent experiment mentioned above finds evidence for the four-terminal 4TSQ.
description: 32 pages, 11 figures, supplemental material as ancillary file (7 pages, 2 figures). Minor corrections to the figures, Phys. Rev. B in press
title: 02_1492
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Carbon-substitution dependent multiple superconducting gap of MgB$_{2}$: a "sub-meV" resolution photoemission study
Creators: name: Tsuda, S.
name: Yokoya, T.
name: Kiss, T.
name: Shimojima, T.
name: Shin, S.
name: Togashi, T.
name: Watanabe, S.
name: Chen, C.
name: Lee, S.
name: Uchiyama, H.
name: Tajima, S.
name: Nakai, N.
name: Machida, K.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: ``Sub-meV'' resolution photoemission spectroscopy was used to study carbon-substitution dependence on the multiple superconducting gap of Mg(B$_{1 - x}$C$_{x})_{2}$. Two features corresponding to $σ$ and $π$ gaps are clearly observed in the raw spectra up to carbon concentration x = 7.5 {%}. The observed x dependence of the two gaps shows a qualitatively different behavior: a marked change of the $σ$ gap proportional to the $T_{c}$ variation and a negligible one of the $π$ gap. This as well as the temperature dependence can be explained with the two-band mean-field theory. Implications from the present study are discussed.
description: 4 figures, PDF only
Additional file 1 of The use of milk Fourier transform mid-infrared spectra and milk yield to estimate heat production as a measure of efficiency of dairy cows
Creators: name: Sadjad Danesh Mesgaran
name: Eggert, Anja
name: Höckels, Peter
name: Derno, Michael
name: Kuhla, Björn
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Geology
subject: FOS: Earth and related environmental sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: Plant Biology

description: Additional file 1:Table S1. Detailed description of the respiration chamber (RC) experiments used as data resources for developing the FTIR-based heat production estimation model.
The economic effects of radical reorganisation of the agro-food supply chain: some evidence from Poland
Creators: name: Falkowski, Jan
name: Falkowski, Jan
Publisher: name: Unknown
Year: 2014
Subjects: subject: Industrial Organization
subject: supply chain reorganisation
subject: disorganisation effects
subject: transition
subject: Poland
subject: agriculture
subject: milk

description: While transacting parties may find ways to avoid adverse effects of weak contracting institutions, radical reform reorganising the system of exchange can be very costly. We illustrate this by studying the economic consequences of the dislocation of the Polish dairy supply chain during transition. Examining a natural experiment between two different modes of governance (bureaucratic and market-based), we provide evidence that the disorganisation of vertical linkages between upstream and downstream producers negatively affected output. Our most conservative estimates suggests that the dislocation to inter-firm relationships accounted for approximately 20% of the fall in milk output observed in the early-transition phase.
Simulating W/Z+jets production at the Tevatron
Creators: name: Krauss, Frank
name: Schaelicke, Andreas
name: Schumann, Steffen
name: Soff, Gerhard
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The merging procedure of tree-level matrix elements and the subsequent parton shower as implemented in the new event generator SHERPA will be validated for the example of W/Z+jets production at the Tevatron. Comparisons with results obtained from other approaches and programs and with experimental results clearly show that the merging procedure yields relevant and correct results at both the hadron and parton levels.
description: 19 pages, 19 figures
Does female employment reduce fertility rates? Evidence from the Senegalese horticultural export sector
Creators: name: Van Den Broeck, Goedele
name: Maertens, Miet
name: Van Den Broeck, Goedele
name: Maertens, Miet
Publisher: name: Unknown
Year: 2014
Subjects: subject: Food Security and Poverty
subject: Labor and Human Capital
subject: horticultural export
subject: female labour market participation
subject: female empowerment
subject: fertility rate
subject: Senegal

description: The recent horticultural export boom in Senegal has created new off-farm wage employment opportunities for the rural population, especially for women. We hypothesise that female wage employment may lower fertility rates through an income effect, an empowerment effect and a substitution effect, and address this question empirically using household survey data and two different regression techniques (a Difference-in-Differences estimator and an Instrumental Variable approach). We find that besides education, female employment has a significant negative effect on fertility rates. Reducing fertility rates is considered as a prerequisite for reaching the MDGs, and our finding implies that the horticultural export boom and associated employment may indirectly contribute to this.
Autoequivalences of derived categories on the minimal resolutions of $A_n$-singularities on surfaces
Creators: name: Ishii, Akira
name: Uehara, Hokuto
Publisher: name: arXiv
Year: 2004
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14J17; 14J29; 18E30; 32S25

description: In this article, we study the group of autoequivalences of derived categories of coherent sheaves on the minimal resolution of $A_n$-singularities on surfaces. Our main result is to find generators of this group.
description: final version
The Maki-Thompson rumor model on infinite Cayley trees
Creators: name: Junior, Valdivino V.
name: Rodriguez, Pablo M.
name: Speroto, Adalto
Publisher: name: arXiv
Year: 2020
Subjects: subject: Probability (math.PR)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this paper we study the Maki-Thompson rumor model on infinite Cayley trees. The basic version of the model is defined by assuming that a population represented by a graph is subdivided into three classes of individuals: ignorants, spreaders and stiflers. A spreader tells the rumor to any of its (nearest) ignorant neighbors at rate one. At the same rate, a spreader becomes a stifler after a contact with other (nearest neighbor) spreaders, or stiflers. In this work we study this model on infinite Cayley trees, which is formulated as a continuous-times Markov chain, and we extend our analysis to the generalization in which each spreader ceases to propagate the rumor right after being involved in a given number of stifling experiences. We study sufficient conditions under which the rumor either becomes extinct or survives with positive probability.
description: We change the title and we add some comments motivating our results. This version has been accepted for publication at Journal of Statistical Physics
Taxonomy of Retraction Reasons - Overview Document
Creators: name: McIntosh, Leslie D.
name: Vitale, Cynthia Hudson
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 460903
subject: Information modelling, management and ontologies

description: The objective of this work is to refine the classification of retractions into distinct subcategories and to assess the potential utility of this taxonomy in enhancing the assessment of trust in scholars and their research.Revised from a submission to WCRI 2024.
Pseudotogea albidora HEINRICH 1968
Creators: name: Madl, Michael
name: O, Tersilochinae.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Pseudotogea
Pseudotogea albidora

description: Pseudotogea albidora HEINRICH, 1968
 Pseudotogea albidora HEINRICH, 1968: VAN NOORT 2004: 193 (table 2: Réserve des Monts Doudou (24.3 km NW Doussala)).
D i s t r i b u t i o n: Ogoueé-Maritime: Réserve des Monts Doudou (24.3 km NW Doussala).
 Gibbosoplites guineensis is recorded from Angola and Gabon.
description: Published as part of Madl, Michael & O, Tersilochinae., 2020, A catalogue of the Ichneumonidae (Hymenoptera, Ichneumonoidea) of Gabon, pp. 377-407 in Linzer biologische Beiträge 52 (1) on page 394, DOI: 10.5281/zenodo.5275264
Chirality distribution and transition energies of carbon nanotubes
Creators: name: Telg, H.
name: Maultzsch, J.
name: Reich, S.
name: Hennrich, F.
name: Thomsen, C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: From resonant Raman scattering on isolated nanotubes we obtained the optical transition energies, the radial breathing mode frequency and Raman intensity of both metallic and semiconducting tubes. We unambiguously assigned the chiral index (n_1,n_2) of approximately 50 nanotubes based solely on a third-neighbor tight-binding Kataura plot and find omega_RBM=214.4cm^-1nm/d+18.7cm^-1. In contrast to luminescence experiments we observe all chiralities including zig-zag tubes. The Raman intensities have a systematic chiral-angle dependence confirming recent ab-initio calculations.
description: 4 pages, to be published in Phys. Rev. Lett
Additional file 1 of Two faces of the same coin: a qualitative study of patients’ and carers’ coexistence with chronic breathlessness associated with chronic obstructive pulmonary disease (COPD)
Creators: name: Ferreira, Diana H.
name: Kochovska, Slavica
name: Honson, Aaron
name: Phillips, Jane L.
name: Currow, David C.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1.
Testing for household resilience to food insecurity: evidence from Nicaragua
Creators: name: Romano, Donato
name: Ciani, Federico
name: Romano, Donato
name: Ciani, Federico
Publisher: name: Unknown
Year: 2014
Subjects: subject: Food Security and Poverty
subject: Resilience
subject: Agriculture
subject: Food Security
subject: Nicaragua

description: The main goal of this paper is to develop a methodology to quantitatively assess resilience to food insecurity. The developed methodology is applied to Nicaraguan rural households hit by Mitch Hurricane in 1999. The proposed resilience index highlights small landowners and agricultural wage workers as less resilient vis-à-vis other livelihood groups. The analysis shows that the proposed resilience index is a significant determinant of households’ food security and this result is robust across several specifications.
Food standards, certification, and poverty among coffee farmers in Uganda
Creators: name: Chiputwa, Brian
name: Qaim, Matin
name: Spielman, David J.
name: Chiputwa, Brian
name: Qaim, Matin
name: Spielman, David J.
Publisher: name: Unknown
Year: 2014
Subjects: subject: Food Security and Poverty
subject: coffee
subject: smallholder farmers
subject: Organic
subject: Fairtrade
subject: Uganda

description: Voluntary standards are gaining in importance in global markets for high-value foods. We analyze and compare impacts of three sustainability oriented standards – Fairtrade, Organic, and UTZ – on the livelihoods of smallholder coffee farmers in Uganda. Using survey data and propensity score matching with multiple treatments, we find that Fairtrade certification increases household living standards by 30% and reduces the prevalence and depth of poverty. For the other two certification schemes, no significant impacts are found. Several factors that can explain differential impacts are discussed. Overly general statements about the effects of sustainability standards on smallholder livelihoods may be misleading.
Rugosculpta ugandae HEINRICH 1967
Creators: name: Madl, Michael
name: O, Tersilochinae.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Rugosculpta
Rugosculpta ugandae

description: Rugosculpta ugandae HEINRICH, 1967
 Rugosculpta ugandae n.sp.: HEINRICH 1967b: 611-2 (key), 613 (description ♀ ♂, Gabon without data).
 Rugosculpta ugandae HEINRICH, 1967: TOWNES & TOWNES 1973: 275 (Gabon without data, catalogue Afrotropical Region).
 Rugosculpta ugandae HEINRICH, 1967: YU & HORSTMANN 1997a: 643 (world catalogue).
D i s t r i b u t i o n: no exact locality (HEINRICH 1967, TOWNES & TOWNES 1973).
 Rugosculpta ugandae is known from Gabon and Uganda.
description: Published as part of Madl, Michael & O, Tersilochinae., 2020, A catalogue of the Ichneumonidae (Hymenoptera, Ichneumonoidea) of Gabon, pp. 377-407 in Linzer biologische Beiträge 52 (1) on page 394, DOI: 10.5281/zenodo.5275264
Observation of Antiferromagnetic Magnon Pseudospin Dynamics and the Hanle effect
Creators: name: Wimmer, Tobias
name: Kamra, Akashdeep
name: Gückelhorn, Janine
name: Opel, Matthias
name: Geprägs, Stephan
name: Gross, Rudolf
name: Huebl, Hans
name: Althammer, Matthias
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on experiments demonstrating coherent control of magnon spin transport and pseudospin dynamics in a thin film of the antiferromagnetic insulator hematite utilizing two Pt strips for all-electrical magnon injection and detection. The measured magnon spin signal at the detector reveals an oscillation of its polarity as a function of the externally applied magnetic field. We quantitatively explain our experiments in terms of diffusive magnon transport and a coherent precession of the magnon pseudospin caused by the easy-plane anisotropy and the Dzyaloshinskii-Moriya interaction. This experimental observation can be viewed as the magnonic analogue of the electronic Hanle effect and the Datta-Das transistor, unlocking the high potential of antiferromagnetic magnonics towards the realization of rich electronics-inspired phenomena.
description: 6 pages, 3 figures
The Extended Theory of Trees and Algebraic (Co)datatypes
Creators: name: Zaiser, Fabian
name: Ong, C. -H. Luke
Publisher: name: arXiv
Year: 2020
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Symbolic Computation (cs.SC)
subject: FOS: Computer and information sciences

description: The first-order theory of finite and infinite trees has been studied since the eighties, especially by the logic programming community. Following Djelloul, Dao and Frühwirth, we consider an extension of this theory with an additional predicate for finiteness of trees, which is useful for expressing properties about (not just datatypes but also) codatatypes. Based on their work, we present a simplification procedure that determines whether any given (not necessarily closed) formula is satisfiable, returning a simplified formula which enables one to read off all possible models. Our extension makes the algorithm usable for algebraic (co)datatypes, which was impossible in their original work due to restrictive assumptions. We also provide a prototype implementation of our simplification procedure and evaluate it on instances from the SMT-LIB.
description: In Proceedings VPT/HCVS 2020, arXiv:2008.02483
Enicospilus bebelus GAULD & MITCHELL 1978
Creators: name: Madl, Michael
name: O, Tersilochinae.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Enicospilus
Enicospilus bebelus

description: Enicospilus bebelus GAULD & MITCHELL, 1978
 Enicospilus bebelus GAULD & MITCHELL, 1978: ROUSSE & VAN NOORT 2014: 68 (Réserve des Monts Doudou), 70 (taxonomy).
D i s t r i b u t i o n: Ogooué-Maritime: Réserve des Monts Doudou.
 Enicospilus bebelus is recorded from the Central African Republic, Democratic Republic of Congo, Gabon, Ivory Coast, Nigeria, Sierra Leone and Uganda.
description: Published as part of Madl, Michael & O, Tersilochinae., 2020, A catalogue of the Ichneumonidae (Hymenoptera, Ichneumonoidea) of Gabon, pp. 377-407 in Linzer biologische Beiträge 52 (1) on page 396, DOI: 10.5281/zenodo.5275264
Farm household risk balancing: empirical evidence from Switzerland
Creators: name: De Mey, Yann
name: Wauters, Erwin
name: Schmid, Dierk
name: Van Passel, Steven
name: Vancauteren, Mark
name: Lips, Markus
name: De Mey, Yann
name: Wauters, Erwin
name: Schmid, Dierk
name: Van Passel, Steven
name: Vancauteren, Mark
name: Lips, Markus
Publisher: name: Unknown
Year: 2014
Subjects: subject: Farm Management
subject: Risk and Uncertainty
subject: Farm risk
subject: off-farm risk
subject: financial risk
subject: off-farm income
subject: consumption

description: This paper presents the first empirical evidence on household risk balancing behavior, i.e., strategic off-farm decisions in response to changes in expected business risk. Using Swiss FADN data, we estimate a fixed effects seemingly unrelated regression model to analyze how farm households jointly alter their levels of debt, off-farm income and consumption. Evidence suggests that in response to changes in expected business risk, farm households make strategic off-farm decisions. Our study demonstrates that part of the behavioral risk response of farm households is ignored when focusing solely on farm-level analyses and illustrates the relevance of the household risk balancing framework.
Using periodic boundary conditions to approximate the Navier-Stokes equations on $\mathbb{R}^3$ and the transfer of regularity
Creators: name: Robinson, James C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics

description: This paper considers solutions $u_α$ of the three-dimensional Navier--Stokes equations on the periodic domains $Q_α:=(-α,α)^3$ as the domain size $α\to\infty$, and compares them to solutions of the same equations on the whole space. For compactly-supported initial data $u_α^0\in H^1(Q_α)$, an appropriate extension of $u_α$ converges to a solution $u$ of the equations on ${\mathbb R}^3$, strongly in $L^r(0,T;H^1({\mathbb R}^3))$, $r\in[1,\infty)$. The same also holds when $u_α^0$ is the velocity corresponding to a fixed, compactly-supported vorticity. A consequence is that if an initial compactly-supported velocity $u_0\in H^1({\mathbb R}^3)$ or an initial compactly-supported vorticity $ω_0\in H^1({\mathbb R}^3)$ gives rise to a smooth solution on $[0,T^*]$ for the equations posed on ${\mathbb R}^3$, a smooth solution will also exist on $[0,T^*]$ for the same initial data for the periodic problem posed on ${Q_α}$ for $α$ sufficiently large; this illustrates a `transfer of regularity' from the whole space to the periodic case.
2S Hyperfine splitting of muonic hydrogen
Creators: name: Martynenko, A. P.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Corrections of orders alpha^5, alpha^6 are calculated in the hyperfine splitting of the 2S state in the muonic hydrogen. The nuclear structure effects are taken into account in the one- and two-loop Feynman amplitudes by means of the proton electromagnetic form factors. Total numerical value of the 2S state hyperfine splitting 22.8148 meV in the (μp) can be considered as reliable estimation for the corresponding experiment with the accuracy 10^{-5}. The value of the Sternheim's hyperfine splitting interval [8ΔE^{HFS}(2S)-ΔE^{HFS}(1S)] is obtained with the accuracy 10^{-6}.
description: 17 pages, 5 figures
Opposition as a guiding principle for performance in J.S. Bach’s Die Kunst der Fuge
Creators: name: Florence, Dominic
Publisher: name: University of British Columbia
Year: 2010

description: In standard fugal analysis, too much time is spent naming sections and simply describing events as they occur. The misleading labels (such as "episode") create problems by implying levels of importance where none exist. These analyses will only hinder performances by emphasizing form instead of process. Also, the variety that is possible between different fugues is not suggested by textbook analyses; in fact, they attempt to fit each fugue in to one specific mould. By studying Contrapuncti 1, 2, 3 and 5 from J. S. Bach’s Die Kunst der Fuge, this document will show that greater understanding of each fugue can be gained by a different method of analysis. This new analysis will focus on processes and rates of change in rhythmic density, modulatory sections, and other aspects that provide insight to levels and changes in intensity (for example, the harmonic reinterpretation of each statement of the subject). A more sensitive approach to distances between keys and the affects of contrast will also be discussed. To achieve insight to these disparate elements, the all-encompassing notion of opposition will be used. Opposition is a basic concept that can be applied in many ways and on many different levels simultaneously. All of the conclusions drawn will be directed toward establishing a perceptive performance of fugue.
How financial constraints distort farm investment behaviour and regional development: a comparative analysis of four European regions
Creators: name: Sahrbacher, Amanda
name: Sahrbacher, Christoph
name: Ostermeyer, Arlette
name: Sahrbacher, Amanda
name: Sahrbacher, Christoph
name: Ostermeyer, Arlette
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agricultural Finance
subject: Community/Rural/Urban Development
subject: farm financing
subject: investment behaviour
subject: credit restrictions
subject: structural change
subject: agent- based modelling

description: This paper investigates the impacts of financial constraints on the structural development of four European regions. The spatial-dynamic agent-based model used considers individual farms’ investment behaviour while those indirectly interact via land rental markets. Scenarios with different interest rates for borrowed capital and levels of credit restrictions are tested. Results show that higher interest rates slow down the development of otherwise expanding production branches whereas credit restrictions force farms to choose small and cheap investments. Income losses in both cases are compensated by lower rental prices. Impacts on structural change differ considering regional initial situations and their characteristics.
Enicospilus dolosus
Creators: name: Madl, Michael
name: O, Tersilochinae.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Enicospilus
Enicospilus dolosus

description: Enicospilus dolosus (TOSQUINET, 1896)
 Enicospilus dolosus (TOSQUINET, 1896): GAULD & MITCHELL 1978: 40 (taxonomy), 46 (key), 91 (taxonomy, description ♀ ♂, Lastoursville), 182 (figure 176), 183 (figures 183, 184, 186), 196 (figure 356), 214 (figures 554, 555), 224 (figure 748), 228 (figure 795), 254 (map 48).
 Enicospilus dolosus (TOSQUINET, 1896): YU & HORSTMANN 1997a: 738 (world catalogue).
D i s t r i b u t i o n: Ogooué-Lolo: Lastoursville.
 Enicospilus dolosus is widely distributed in the Afrotropical, Australian and Oriental regions, but is not recorded from the neighbour countries.
description: Published as part of Madl, Michael & O, Tersilochinae., 2020, A catalogue of the Ichneumonidae (Hymenoptera, Ichneumonoidea) of Gabon, pp. 377-407 in Linzer biologische Beiträge 52 (1) on page 397, DOI: 10.5281/zenodo.5275264
Equivalence between local Fermi gas and shell models in inclusive muon capture from nuclei
Creators: name: Amaro, J. E.
name: Maieron, C.
name: Nieves, J.
name: Valverde, M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Motivated by recent studies of inclusive neutrino nucleus processes and muon capture within a correlated local Fermi gas model (LFG), we discuss the relevance of nuclear finite size effects in these reactions at low energy, in particular for muon capture. To disentangle these effects from others coming from the reaction dynamics we employ here a simple uncorrelated shell model that embodies the typical finite size content of the problem. The integrated decay widths of muon atoms calculated with this shell model are then compared for several nuclei with those obtained within the uncorrelated LFG, using in both models exactly the same theoretical ingredients and parameters. We find that the two predictions are in quite good agreement, within 1--7%, when the shell model density and the correct energy balance is used as input in the LFG calculation. The present study indicates that, despite the low excitation energies involved in the reaction, integrated inclusive observables, like the total muon capture width, are quite independent of the fine details of the nuclear wave functions.
description: 11 pages, 8 figures. Final version to be published in EPJA
Enicospilus expeditus
Creators: name: Madl, Michael
name: O, Tersilochinae.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Enicospilus
Enicospilus expeditus

description: Enicospilus expeditus (TOSQUINET, 1896)
 Enicospilus expeditus (Tosquinet, 1896): VAN NOORT 2004: 194 (table 2: Réserve des Monts Doudou (25.2 km NW Doussala)).
D i s t r i b u t i o n: Ogooué-Maritime: Réserve des Monts Doudou (25.2 km NW Doussala).
 Enicospilus expeditus is known from the Afrotropical (Democratic Republic of Congo, Gabon, Togo, Uganda, Madagascar) and Palaearctic (Yemen) regions.
description: Published as part of Madl, Michael & O, Tersilochinae., 2020, A catalogue of the Ichneumonidae (Hymenoptera, Ichneumonoidea) of Gabon, pp. 377-407 in Linzer biologische Beiträge 52 (1) on page 397, DOI: 10.5281/zenodo.5275264
Transiently changing shape of the photon number distribution in a quantum-dot--cavity system driven by chirped laser pulses
Creators: name: Cosacchi, M.
name: Seidelmann, T.
name: Ungar, F.
name: Cygorek, M.
name: Vagov, A.
name: Axt, V. M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We have simulated the time evolution of the photon number distribution in a semiconductor quantum dot-microcavity system driven by chirped laser pulses and compare with unchirped results. When phonon interactions with the dot are disregarded - thus corresponding to the limit of atomic cavity systems - chirped pulses generate photon number distributions that change their shape drastically in the course of time. Phonons have a strong and qualitative impact on the photon statistics. The asymmetry between phonon absorption and emission destroys the symmetry of the photon distributions obtained for positive and negative chirps. While for negative chirps transient distributions resembling thermal ones are observed, for positive chirps the photon number distribution still resembles its phonon-free counterpart but with overall smoother shapes. In sharp contrast, using unchirped pulses of the same pulse area and duration wave-packets are found that move up and down the Jaynes-Cummings ladder with a bell-shape that changes little in time. For shorter pulses and lower driving strength Rabi-like oscillations occur between low photon number states. For all considered excitation conditions transitions between sub- and super-Poissonian statistics are found at certain times. For resonant driving with low intensity the Mandel parameter oscillates and is mostly negative, which indicates a non-classical state in the cavity field. Finally, we show that it is possible that the Mandel parameter dynamically approaches zero and still the photon distribution exhibits two maxima and thus is far from being a Poissonian.
description: 12 pages, 5 figures
Additional file 1 of Where do we go from here? – Opportunities and barriers to the career development of trial managers: a survey of UK-based trial management professionals
Creators: name: Mitchell, Eleanor
name: Kirsteen Goodman
name: Hartley, Suzanne
name: Hickey, Helen
name: McDonald, Alison M.
name: Meadows, Helen M.
name: Rhodes, Shelley
name: Taylor, Jodi
name: Wakefield, Natalie
name: Farrell, Barbara
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1.
Electron and Phonon Confinement and New Surface Phonon Modes in CdSe-CdS Core-Shell Nanocrystals
Creators: name: Singha, A.
name: Satpati, B.
name: Satyam, P. V.
name: Roy, Anushree
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Optical and vibrational properties of bare and CdS shelled CdSe nanocrystalline particles are investigated. To confirm the formation of such nanocrystals in our samples we estimate their average particle sizes and size distributions using TEM measurements. From the line profile analysis of the images the core-shell structure in the particles has been confirmed. The blue shift in optical absorption spectra, analyzed using theoretical estimates based on the effective bond order model, establishes the electron confinement in the nanoparticles. Unique characteristics of the nanocrystals (which are absent in the corresponding bulk material), such as confinement of optical phonons and the appearance of surface phonons, are then discussed. Making use of the dielectric response function model we are able to match the experimental and theoretical values of the frequencies of the surface phonons. We believe that our studies using optical probes provide further evidence on the existence of core-shell structures in CdSe-CdS type materials.
description: 19 pages 8 figures
Short and long run effects of earthquakes on farm businesses in Indonesia
Creators: name: Menéndez, Marta
name: Gignoux, Jérémie
name: Menéndez, Marta
name: Gignoux, Jérémie
Publisher: name: Unknown
Year: 2014
Subjects: subject: Community/Rural/Urban Development
subject: Risk and Uncertainty
subject: natural disasters
subject: long-term effects
subject: recovery
subject: farm businesses

description: This paper studies the impact of earthquakes on farm business assets in rural Indonesia. Using a panel fixed effects model, we evaluate if the negative consequences of earthquakes extend beyond the immediate event into the medium and long-term. Our results suggest that rural households were able to recover in the medium-run, and even exhibit welfare gains in the long-run. Productive assets in farm businesses were on average reconstituted and even increased in the medium-run. Thus, reconstruction strategies after large earthquakes seem to provide incentives to small farm business holders to reconstitute and increase their investments.