cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Rogue waves on the double-periodic background in the focusing nonlinear Schrodinger equation
Creators: name: Chen, Jinbing
name: Pelinovsky, Dmitry E.
name: White, Robert E.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: Analysis of PDEs (math.AP)
subject: Dynamical Systems (math.DS)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The double-periodic solutions of the focusing nonlinear Schrodinger equation have been previously obtained by the method of separation of variables. We construct these solutions by using an algebraic method with two eigenvalues. Furthermore, we characterize the Lax spectrum for the double-periodic solutions and analyze rogue waves arising on their background. Magnification of the rogue waves is studied numerically.
description: 24 pages, 8 figures, 3 tables
In-medium meson effects on the equation of state of hot and dense nuclear matter
Creators: name: Chen, Ji-sheng
name: Zhuang, Peng-fei
name: Li, Jia-rong
Publisher: name: arXiv
Year: 2002
Subjects: subject: Nuclear Theory (nucl-th)
subject: Astrophysics (astro-ph)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The influence of the in-medium mesons on the effective nucleon mass and in turn on the equation of state of hot/dense nuclear matter is discussed in the Walecka model. Due to the self-consistent treatment of couplings between nucleons and $σ$ and $ω$ mesons, the temperature and density dependence of the effective hadron masses approaches more towards the Brown-Rho scaling law, and the compression modulus $K$ is reduced from $550 MeV$ in mean field theory to an accepted value $318.2 MeV$.
description: 5 pages, 6 figures in Revtex. Final version to be published
Food Cost and Nutrient Availability in Urban Indonesia: Estimates for Food Policy Analysis
Creators: name: Teklu, Tesfaye
name: Jensen, Helen H.
name: Teklu, Tesfaye
name: Jensen, Helen H.
Publisher: name: Unknown
Year: 1989
Subjects: Agricultural and Food Policy
Food Consumption/Nutrition/Food Safety
Food Security and Poverty

description: Evaluating the effects of economic growth and the effectiveness of targeted government intervention requires identification of tarket groups and information on food and nutrient consumption patterns. A model of nutrient consumption linked to food choice behaviour is used to evaluate nutrient availability in urban Indonesia. Nutrient demand responses varied significantly across income levels
Solitosynthesis of Q-balls
Creators: name: Postma, Marieke
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the formation of Q-balls in the early universe, concentrating on potentials with a cubic or quartic attractive interaction. Large Q-balls can form via solitosynthesis, a process of gradual charge accretion, provided some primordial charge assymetry and initial ``seed'' Q-balls exist. We find that such seeds are possible in theories in which the attractive interaction is of the form $A H ψ^* ψ$, with a light ``Higgs'' mass. Condensate formation and fragmentation is only possible for masses $m_ψ$ in the sub-eV range; these Q-balls may survive untill present.
description: 9 pages, 1 figure
Two highly oxygenated Ergosterols from cultures of the Basidiomycete Conocybe siliginea
Creators: name: Pu, Chao-Jun
name: Peng, Yue-Ling
name: Li, Zheng-Hui
name: He, Juan
name: Huang, Rong
name: Feng, Tao
name: Liu, Ji-Kai
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Physiology
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Virology

description: Two highly oxygenated ergosterols, (22E,24R)-3β,5α,6β,9α,14α,25-hexhydroxyergosta-7,22-diene (1), and (22E,24R)-3β,5α,6β,14α,25-pentahydroxyergosta-7,9(11),22-triene (2), together with two known ones, have been isolated from cultures of the basidiomycete Conocybe siliginea. Their structures were elucidated on the basis of extensive spectroscopic means. Two new compounds (1 and 2) were tested for their nitric oxide synthase inhibitory activities. However, none of them showed any activity (IC50 > 40 μM).
Sturnidoecus pastoris
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Sturnidoecus
Sturnidoecus pastoris

description: Sturnidoecus pastoris (Denny, 1842)
 Report: [1] Balát (1958).
 Host: Sturnus roseus (L.) [1].
 Distribution in Bulgaria: Sliven [1].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 46, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
Knowledge transfer in software-maintenance offshore outsourcing
Creators: name: Krancher, Oliver
Publisher: name: Universität Bern
Year: 2013
Subjects: 650 Management & public relations

description: Software-maintenance offshore outsourcing (SMOO) projects have been plagued by tedious knowledge transfer during the service transition to the vendor. Vendor engineers risk being over-strained by the high amounts of novel information, resulting in extra costs that may erode the business case behind offshoring. Although stakeholders may desire to avoid these extra costs by implementing appropriate knowledge transfer practices, little is known on how effective knowledge transfer can be designed and managed in light of the high cognitive loads in SMOO transitions. The dissertation at hand addresses this research gap by presenting and integrating four studies. The studies draw on cognitive load theory, attributional theory, and control theory and they apply qualitative, quantitative, and simulation methods to qualitative data from eight in-depth longitudinal cases. The results suggest that the choice of appropriate learning tasks may be more central to knowledge transfer than the amount of information shared with vendor engineers. Moreover, because vendor staff may not be able to and not dare to effectively self-manage learn-ing tasks during early transition, client-driven controls may be initially required and subsequently faded out. Collectively, the results call for people-based rather than codification-based knowledge management strategies in at least moderately specific and complex software environments.
Computing the Socially Optimal Forest Stock for the Ivory Coast
Creators: name: Ehui, Simeon K.
name: Hertel, Thomas W.
name: Ehui, Simeon K.
name: Hertel, Thomas W.
Publisher: name: Unknown
Year: 1989
Subjects: Environmental Economics and Policy

description: A two-sector dynamic model is used to determine the optimal steady-state forest stock for the Ivory Coast. The optimal stead-state forest stock is shown to be most sensitive to changes in the discount rate and the expected technoligcal change. When agricultural technology is assumed to be stagnant, the forest stock is not completely exhausted in the optimal steady-state situation. However, with continual technological change, eventually clearing all the forest lands is optimal.
Capture and release of a conditional state of a cavity QED system by quantum feedback
Creators: name: Smith, W. P.
name: Reiner, J. E.
name: Orozco, L. A.
name: Kuhr, S.
name: Wiseman, H. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Detection of a single photon escaping an optical cavity QED system prepares a non-classical state of the electromagnetic field. The evolution of the state can be modified by changing the drive of the cavity. For the appropriate feedback, the conditional state can be captured (stabilized) and then released. This is observed by a conditional intensity measurement that shows suppression of vacuum Rabi oscillations for the length of the feedback pulse and their subsequent return.
description: 4 pages, 4 figures
Additional file 9: Figure S1 of Genus level analysis of PKS-NRPS and NRPS-PKS hybrids reveals their origin in Aspergilli
Creators: name: Theobald, Sebastian
name: Vesth, Tammi
name: Andersen, Mikael
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: Branch A from hybrid maximum likelihood phylogeny (Fig. 1). Sections and species groups indicated by tip color; Orientation of hybrids N-type (NRPS-PKS) and P-type (PKS-NRPS) indicated by tip shape. Tip labels constist of jgi organism name, jgi protein id and associated compound (if applicable). Percentage values of 1000 times bootstrap are indicated in red next to the node.
Baryonic clues to the puzzling diversity of dwarf galaxy rotation curves
Creators: name: Santos-Santos, Isabel M. E.
name: Navarro, Julio F.
name: Robertson, Andrew
name: Benítez-Llambay, Alejandro
name: Oman, Kyle A.
name: Lovell, Mark R.
name: Frenk, Carlos S.
name: Ludlow, Aaron D.
name: Fattahi, Azadeh
name: Ritz, Adam
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use a compilation of disc galaxy rotation curves to assess the role of the luminous component ("baryons") in the rotation curve diversity problem. As in earlier work, we find that rotation curve shape correlates with baryonic surface density: high surface density galaxies have rapidly-rising rotation curves consistent with cuspy cold dark matter halos; slowly-rising rotation curves (characteristic of galaxies with inner mass deficits or "cores") occur only in low surface density galaxies. The correlation, however, seems too weak to be the main driver of the diversity. In addition, dwarf galaxies exhibit a clear trend, from "cuspy" systems where baryons are unimportant in the inner mass budget to "cored" galaxies where baryons actually dominate. This trend constrains the various scenarios proposed to explain the diversity, such as (i) baryonic inflows and outflows during galaxy formation; (ii) dark matter self-interactions; (iii) variations in the baryonic mass structure coupled to rotation velocities through the "mass discrepancy-acceleration relation" (MDAR); or (iv) non-circular motions in gaseous discs. Together with analytical modeling and cosmological hydrodynamical simulations, our analysis shows that each of these scenarios has promising features, but none seems to fully account for the observed diversity. The MDAR, in particular, is inconsistent with the observed trend between rotation curve shape and baryonic importance; either the trend is caused by systematic errors in the data or the MDAR does not apply. The origin of the dwarf galaxy rotation curve diversity and its relation to the structure of cold dark matter halos remains an open issue.
description: 20 pages, 16 figures, 1 table. Accepted for publication in MNRAS. Updated acknowledgements
International Risk Management: Optimal Hedging for the Government Export Agency in the Ivory Coast
Creators: name: Sarassoro, Gboroton F.
name: Leuthhold, Raymond M.
name: Sarassoro, Gboroton F.
name: Leuthhold, Raymond M.
Publisher: name: Unknown
Year: 1989
Subjects: Agribusiness
International Development
Risk and Uncertainty

description: A risk management model based on portfolio theory, which accounts jointly for price, quanitity, interest rate, and exchange rate risks, is developed and applied to cocoa and coffee production and exports in the Ivory Coast. Using commodity and financial futures marlets jointly, the results show that a government export agency can reduce risks for 27 to 86 percent by following a multicommodity hedging programme. The model and technique developed are applicable to many international risk management situations.
Additional file 1 of The dose-response relationship between socioeconomic deprivation and alcohol-attributable mortality risk—a systematic review and meta-analysis
Creators: name: Probst, Charlotte
name: Lange, Shannon
name: Kilian, Carolin
name: Saul, Celine
name: Rehm, Jürgen
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: The dose-response relationship between socioeconomic deprivation and alcohol-attributable mortality risk – a systematic review and meta-analysis includes Tables S1 to S10, Text S1, and Fig. S1. Table S1 PRISMA 2009 checklist. Text S1. Search terms. Table S2. Inclusion criteria. Table S3. Diagnoses 100% attributable to alcohol use with ICD-10 codes. Table S4. Diagnoses with an alcohol-attributable fraction > 10% for mortality globally as per the Global Status Report on Alcohol and Health, 2018 (100% attributable causes are excluded from this table and shown in Table S3). Table S5 Quality assessment criteria and ratings. Table S6. Quality checklist. Ratings on population representativeness of the sample, measurement of socioeconomic status (SES), operationalization of alcohol-attributable mortality, data linkage, and age-adjustment for each study included in the meta-analysis. Table S7. Results from random-effects meta-regression models predicting the relative risk (RR). Table S8. Results from permutation tests to test the robustness of random-effects meta-regression models predicting the log relative risk (RR) conditional on the level of socioeconomic deprivation, the indicator of socioeconomic status (SES) used, and sex in three consecutive models, while controlling for clustering of estimates within studies. Table S9. Results from one-stage random-effects dose-response meta-analyses on the relative mortality risk for alcohol-attributable mortality conditional on the level of socioeconomic deprivation, stratified by sex and indicator of socioeconomic status (SES). Fig. S1. Dose-response relationship between the level of socioeconomic deprivation and the relative risk of mortality from an alcohol-attributable cause of death (RR) by indicator of socioeconomic status (SES) and sex. Table S10. Results from sensitivity analyses. Random-effects meta-regression models predicting the log relative risk (RR) conditional on the study quality (a least one criterion not fulfilled vs. all criteria fulfilled), the country where the study was conducted (Finland vs. any other country), and the income inequality in the country (Gini coefficient).
Sturnidoecus ruficeps
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Sturnidoecus
Sturnidoecus ruficeps

description: Sturnidoecus ruficeps (Nitzsch [In Giebel], 1866)
 Reports: [1] Balát (1958); [2] Touleshkov (1961a); [3] Touleshkov (1962); [4] Touleshkov (1964a); [5] Touleshkov (1974); [6] Ilieva (2005).
 Synonym: Penenirmus ruficeps (Scopoli) [1].
 Hosts: Fringilla montifringilla L. * [2]; Passer domesticus (L.) * [5]; P. montanus (L.) [1, 3, 4, 5, 6].
 Distribution in Bulgaria: Petrich [1]; Grudovo (Burgas Region) [2]; Petrich, Gotse Delchev [3]; Pazardzhik, Plovdiv, Stara Zagora, Ognyanovo (Pazardzhik Region), Harmanli, Biser (Haskovo Region) [4]; Varshets, Godech, Botevgrad, Karlovo, Teteven, Gabrovo, Elena, Kotel, Buchin Prohod, Shuma (Sofia Region) [5]; Nova Cherna (Silistra Region) [6].
 Remarks: The type host of Sturnidoecus ruficeps (Nitzsch [In Giebel], 1866) is Passer montanus (L.). The lice from this species found on Fringilla montifringilla L. could not be treated as stragglers from Passer spp. as during the given period birds from this genus were not collected. As parasite on Passer domesticus (L.), Sturnidoecus refractariolus (Złotorzycka, 1964) is known (Price et al. 2003). According to Macháček (1977), S. refractariolus is synonym of S. ruficeps. The examined material from P. domesticus collected by Touleshkov is here confirmed as S. ruficeps.
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 46, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
Sturnidoecus sturni
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Sturnidoecus
Sturnidoecus sturni

description: Sturnidoecus sturni (Schrank, 1776)
 Reports: [1] Balát (1958); [2] Touleshkov (1961a); [3] Touleshkov (1962); [4] Touleshkov (1964a); [5] Touleshkov (1965); [6] Touleshkov (1974); [7] Ilieva (2005).
 Host: Sturnus vulgaris L. [1, 2, 3, 4, 5, 6, 7].
 Distribution in Bulgaria: Ropotamo [1]; Chengeneskele – Burgas [2]; Gotse Delchev, Petrich [3]; Dinkata (Pazardzhik Region), Bogdanci (Razgrad Region), Stara Zagora, Zagore (Stara Zagora Region), Harmanli, Topolovgrad, Elhovo, Granitovo [4]; Sofia Region [5]; Godech, Berkovitsa, Vratsa, Varshets, Botevgrad, Zlatitsa, Teteven, Gabrovo, Shipka (Stara Zagora Region), Elena [6]; Nova Cherna (Silistra Region) [7].
 Lice of Sturnidoecus identified to the generic level only were reported from Coccothraustes coccothraustes (L.)* (see Ilieva, 2005).
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on pages 46-47, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
New Land Valuation System for an Economy without a Land Market
Creators: name: Sipos, Aladar
name: Sipos, Aladar
Publisher: name: Unknown
Year: 1989
Subjects: Land Economics/Use
Public Economics

description: A new land valuation system was developed, consisting of two elements: the ecological valuation of land, based on the fact that the natural dactors (soil, climate, land relief, and hydrological factors) can be separately valued and the result expressed by a single value, and the economic valuation of land, based on the principle of returns to land as a factor of production. The basis for the economic valuation of land is the earning of rent-like income on farms with better than marginal land. On the basis of differences in land rent, 23 such economic districts could be formed, taking in major areas of the country. The new land valuation system accounts for more of the variation in land rents than does the old system, or a system that only uses ecological factors.
Labour Supply of Aged Farmers in Japan
Creators: name: Shigeno, Ryuichi
name: Shigeno, Ryuichi
Publisher: name: Unknown
Year: 1992
Subjects: Farm Management
Labor and Human Capital

description: There is a rapid trend towards an ageing society in Japanese rural areas; aged farmers thus play an important part in agricultural production. The purpose of this paper is to analyse labour supply behaviour of aged farmers. After clarifying the main features of their labour supply, a labour supply function is estimated using data from the 1985 Survey of the Farm Household Economy. Major findings are that; (1) aged farmers sometimes gain pleasure from working in agriculture, but their estimated wage and econome affect whether they decided to be permanent or supplementary workers; (2) the participation rate in agriculture of aged females tends to increase if their husbands work in agriculture; (3) regional differences in probabilities of aged farmer employment can be explained by the income and wage effect and type of farming; and (4) pension payments for farmers have a negative effet on labour supply of the elderly; i.e., the participation rate in the agricultural labour force decreases about 7 percent because of pension payments.
Limitations and Potential of Family Farms: Can Japanese Family Farms Survive
Creators: name: Tsuboi, Nobuhiro
name: Tsuboi, Nobuhiro
Publisher: name: Unknown
Year: 1992
Subjects: Consumer/Household Economics
Farm Management
Financial Economics

description: Japanese agriculture is a family-farm-dominated industry. Farms have been transferred from generation to generation by inheritance. Recently, Japanese farms have faced difficulty in transfer of management to succeeding generations, resulting in an increase in the number of ageing farmers and in idle farm resources. The problem is mainly characterized by such factors as underdevelopment of farmland markets, a shift of the sense of commitment to and identification with groups from families to corporations, and a predominance of large organizations in the technical innovation field in highly industrialized societies. Even if family farms face the difficulties caused by highly industrialized societies and have consequently declined gradually, they still have potential for gentler treatment of the environment by family farming activities, relatively large employment capacity, and assisting in reotientation of modern societies towards family values. This potential is important worldwide in an era faced with the crisis of the collapse of modern societies. The study of the family farm will thus contribute to the development of sustainable farming and the construction of postmodern societies based on interdisciplinary and international cooperation among researchers worldwide.
Assessing Returns to R&D Expenditures on Post-War Japanese Agricultural Production
Creators: name: Ito, Jyunichi
name: Ito, Jyunichi
Publisher: name: Unknown
Year: 1992
Subjects: Agribusiness
Agricultural Finance
Livestock Production/Industries

description: The objective of this paper is to disentangle the question of the influence of R&D investment on resource allocation efficiency and income distribution in Japanese agriculture during 1960-87. The average marginal product of R&D stock as estimated by the cost function approach is calculated to be 4.47 at 1985 prices and 1.84 at current prices, and the internal rates of returns are 45.6 percent and 33.9 percent. In spite of their high profit-earning efficiency, they have drawn near to the profitability criterion, the current interest rate. Although technical progress induced by R&D activities increases social welfare without fail, its distribution among customers and producers depends, to a large extent, on market circumstances. The empirical results suggest that consumer and producer economic surpluses have collided with respect to the allocation of R&D investment.
Returns to Individual Traders in Agricultural Futures Markets: Skill or Luck?
Creators: name: Aulerich, Nicole M.
name: Irwin, Scott H.
name: Aulerich, Nicole M.
name: Irwin, Scott H.
Publisher: name: Unknown
Year: 2011
Subjects: Agricultural marketing

description: Using individual trader data from the CFTC reporting system for the period January 2000 to September 2009, the paper investigates whether non-commercial traders in the corn, live cattle, and coffee futures markets persist in making profits. Two out-of-sample measures of skill—the Fisher Exact ranking test and a test to assess significant differences in the magnitude of profits of the top and bottom traders—are used to analyze trader’s ability to consistently perform well for monthly, quarterly, and annual time horizons. The findings identify significant persistence in rankings—traders in the top half of the profit distribution in a time period tend to stay in the top half in the next period. Differences in magnitude of profitability between the top and bottom deciles also provide support that persistent skill exists among the top 10% of traders. Detailed examination of annual rankings for those traders who were most continuously in the markets further reveals persistence in profits for a smaller subset of traders, and some indication of persistence in the face of losses.
Performance of the Producer Accumulator in Corn and Soybean Commodity Markets
Creators: name: Slaa, Chad Te
name: Elliott, Lisa
name: Elliott, Matthew
name: Slaa, Chad Te
name: Elliott, Lisa
name: Elliott, Matthew
Publisher: name: Unknown
Year: 2017
Subjects: Agricultural marketing

description: This research quantifies risk reduction and performance of the producer accumulator contract in corn and soybean markets. To quantify performance, we use three alternative theoretical pricing models to estimate historical producer accumulator contract specifications in corn and soybean markets. We then compare the performance of the producer accumulator to eight alternative agricultural marketing strategy portfolios that are also used in new generation grain contracts. The performance measures we compare are: average bushel price that would be received by the producer, daily portfolio risk, and the Sharpe ratio. The period we examine performance was between 2008 and 2017. We investigate performance of the producer accumulator executed during each year, month, whether the contract was executed during the growing season or non-growing season, and beginning and following an uptrend, neutral trend, and downtrend ranging in length from 25 to 100-days. Specific to the producer accumulator, we also quantify bushels accumulated during the contract period. We find the average price the producer would expect to receive adopting an accumulator to slightly underperform the average price they would receive with a long futures portfolio in corn and slightly outperform long futures in soybeans. Nevertheless, the accumulator significantly reduces daily risk compared to the long futures portfolio. Indeed, producer accumulator portfolios produced average daily Sharpe ratios exceeding all other simulated risk management strategies in corn and soybeans on an average annual and average aggregate basis from 2008-2017. Consequently, the producer accumulator portfolio offered corn and soybean producers the best risk adjusted return to hedge production during this time-frame.
title: 03_0913
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/
On Deriving Nested Calculi for Intuitionistic Logics from Semantic Systems
Creators: name: Lyon, Tim
Publisher: name: arXiv
Year: 2019
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Logic (math.LO)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: This paper shows how to derive nested calculi from labelled calculi for propositional intuitionistic logic and first-order intuitionistic logic with constant domains, thus connecting the general results for labelled calculi with the more refined formalism of nested sequents. The extraction of nested calculi from labelled calculi obtains via considerations pertaining to the elimination of structural rules in labelled derivations. Each aspect of the extraction process is motivated and detailed, showing that each nested calculus inherits favorable proof-theoretic properties from its associated labelled calculus.
description: Appended version of the paper "On Deriving Nested Calculi for Intuitionistic Logics from Semantic Systems", accepted to the International Symposium on Logical Foundations of Computer Science (LFCS 2020)
Optimized Metal Recovery from Fly Ash from Municipal Solid Waste Incineration
Creators: name: Weibel, Gisela
Publisher: name: Universität Bern
Year: 2017
Subjects: 550 Earth sciences & geology

description: Switzerland plays a pioneering role in sustainable waste management with a long tradition of waste incineration and the prohibition to landfill unburnt municipal solid waste since 2000. In recent years, the focus has been laid on further reduction of pollutants from incineration residues because the revised Swiss Waste Ordinance prescribes the recovery of metals from fly ash starting in 2021. Fly ash collected in the heat recovery section and the electrostatic precipitator contains high concentration of aluminosilicates, oxides, soluble salts, heavy metals and toxic organic compounds. Metals are either carried along with the flue gas as particles, forming enriched mineral aggregates or vaporized and condensed as complex chlorides or sulphates in fly ash. An efficient treatment of fly ash promises considerable ecological and economic benefits due to an improved quality for disposal and the recovery of the metals contained. At present acidic fly ash leaching (FLUWA) is the state‐of‐the‐art process, where up to 80% of Zn and minor amounts of Pb and Cu are recovered. This thesis contributes considerably to a better understanding of fly ash composition and leaching behaviour as a basis for improved metal separation. Detailed analyses of fly ash describing the chemical associations of metals were the basis for nearly 200 leaching experiments of various fly ashes. The achieved data set contains valuable information regarding the binding environment of metals in fly ash and the leaching behaviour covering a wide range of pH‐values, redox conditions, liquid to solid ratios, temperatures and leaching times. It could be shown that acidic fly ash leaching under oxidative conditions as well as a secondary leaching step using concentrated sodium chloride solution leads to an almost complete mobilization of Pb, Cu and Cd. Based on these findings at laboratory scale, an optimization of the acidic fly ash leaching on industrial‐scale was tested. It could be shown, that the trends of the chemical processes and metal recovery pointing in the right direction. Difficulties have been experienced in keeping and monitoring stable process conditions at the given system technology. The results of this thesis may also serve as a decision support for the upcoming implementation aid by the Federal Office for the Environment (FOEN), where the criteria for fly ash treatment and metal recovery efficiency have to be formulated.
Anti-chiral edge states in Heisenberg ferromagnet on a honeycomb lattice
Creators: name: Bhowmick, Dhiman
name: Sengupta, Pinaki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We demonstrate the emergence of anti-chiral edge states in a Heisenberg ferromagnet with Dzyaloshinskii-Moriya interaction(DMI) on a honeycomb lattice with in-equivalent sub-lattices. The DMI, which acts between atoms of the same species, differs in magnitude for the two sub-lattices, resulting in a shifting of the energy of the magnon bands in opposite directions at the two Dirac points. The chiral symmetry is broken and for sufficiently strong asymmetry, the band shifting leads to anti-chiral edge states (in addition to the normal chiral edge states) in a rectangular strip where the magnon current propagates in the same direction along the two edges. This is compensated by a counter-propagating bulk current that is enabled by the broken chiral symmetry. We analyze the resulting magnon current profile across the width of the system in details and suggest realistic experimental probes to detect them. Finally, we propose a material that can potentially exhibit such anti-chiral edge states.
description: 12 pages, 8 figures
Additional file 1 of Si-Wu-Tang ameliorates fibrotic liver injury via modulating intestinal microbiota and bile acid homeostasis
Creators: name: Xue, Xiaoyong
name: Wu, Jianzhi
name: Ding, Mingning
name: Gao, Feng
name: Zhou, Fei
name: Xu, Bing
name: Lu, Mingjun
name: Li, Jun
name: Li, Xiaojiaoyang
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 1. Materials and methods for other experiments and additional figures.
Spontaneous Crystallization in Systems of Binary Hard Sphere Colloids
Creators: name: Bommineni, Praveen K.
name: Klement, Marco
name: Engel, Michael
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Computer simulations of the fluid-to-solid phase transition in the hard sphere system were instrumental for our understanding of crystallization processes. But while colloid experiments and theory have been predicting the stability of several binary hard sphere crystals for many years, simulations were not successful to confirm this phenomenon. Here, we report the growth of binary hard sphere crystals isostructural to Laves phases, AlB$_2$, and NaZn$_{13}$ in simulation directly from the fluid. We analyze particle kinetics during Laves phase growth using event-driven molecular dynamics simulations with and without swap moves that speed up diffusion. The crystallization process transitions from nucleation and growth to spinodal decomposition already deep within the fluid-solid coexistence regime. Finally, we present packing fraction-size ratio state diagrams in the vicinity of the stability regions of three binary crystals.
description: 9 pages, 11 figures
Exploring the pathogen-commensal continuum: Cell wall auxotrophic bacteria in gnotobiotic mice
Creators: name: Cuenca Vera, Miguelangel
Publisher: name: Universität Bern
Year: 2016
Subjects: 570 Life sciences; biology
610 Medicine & health

description: The intestinal tract of all known vertebrate animals is colonized with a high density of bacteria, forming host-specific communities. These communities are usually composed of a broad range of different species that have co-evolved with the host, to form very close and beneficial. In this thesis we developed a new tool for the study of host-microbiota interactions, based on the use of a proliferation controlled commensal E. coli strain and germ-free mice. This strain, contained a severe cell wall synthesis defect leading to the inability of proliferate without external supplementation. To guarantee the tightness of our system and its similarity to the wild type strain, we tested extensively the strain properties even under extreme cell wall starvation. This tool was further adapted to Salmonella enterica Typhimurium allowing us to simulate artificially the first six hours of a natural Salmonella infection, without the actual induction of disease. Our ability of simulating the early phase of an infection led to recognition of crucial in vivo bacterial adaptations, induced by the adaptive immunity, which led to the shift from pathogenic to commensal behavior in several Salmonella strains. The mechanism of this behavioral shift was explored, leading to the recognition of a Salmonella O-antigen shift, specific IgA induction and, exclusion of a pathogenic strain combined in to protection against disease when exposed to wild type Salmonella enterica. The additive effect of the discovered mechanisms was able to only partly explain the observed behavior, suggesting that other mechanisms remain to be uncovered to fully explain the behavioral shift.
Single chain elasticity and thermoelasticity of polyethylene
Creators: name: Titantah, John T.
name: Pierleoni, Carlo
name: Ryckaert, Jean-Paul
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Single-chain elasticity of polyethylene at $θ$ point up to 90% of stretching with respect to its contour length is computed by Monte-Carlo simulation of an atomistic model in continuous space. The elasticity law together with the free-energy and the internal energy variations with stretching are found to be very well represented by the wormlike chain model up to 65% of the chain elongation, provided the persistence length is treated as a temperature dependent parameter. Beyond this value of elongation simple ideal chain models are not able to describe the Monte Carlo data in a thermodynamic consistent way. This study reinforces the use of the wormlike chain model to interpret experimental data on the elasticity of synthetic polymers in the finite extensibility regime, provided the chain is not yet in its fully stretched regime. Specific solvent effects on the elasticity law and the partition between energetic and entropic contributions to single chain elasticity are investigated.
description: 32 pages with 5 figures included. Accepted as a regular paper on The Journal of Chemical Physics, August 2002. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics
Government Policy and Ethanol: What Does the Future Hold?
Creators: name: Staley, Daniel
name: Saghaian, Sayed H.
name: Staley, Daniel
name: Saghaian, Sayed H.
Publisher: name: Unknown
Year: 2011
Subjects: Agribusiness
Political Economy
Resource /Energy Economics and Policy

description: The worlds of government and agribusiness have become intertwined with the increase in ethanol production that has occurred over the last decade. With tariffs and subsidies, the question regarding ethanolbecomes whether these initiatives are needed. This paper investigates whether the government policies of the $0.54 per gallon tax on imported ethanol and the $0.45 ethanol blender tax credit are still needed.
Ungleichheit, Umverteilung und der Wohlfahrtsstaat in der Schweiz
Creators: name: Hümbelin, Oliver
Publisher: name: Universität Bern
Year: 2016
Subjects: 300 Social sciences, sociology & anthropology

description: Die vorliegende Monographie vereint fünf Studien zum Thema Ungleichheit und dem Wohlfahrtsstaat der Schweiz, die aus dem vom Schweizerischen Nationalfonds geförderten Projekt „Ungleichheit der Einkommen und Vermögen in der Schweiz von 1970 bis 2010“ (Projekt Nr.143399) hervorgegangen sind (vgl. auch https://inequalities.ch). Gemeinsamer methodischer Nenner der Arbeiten ist die Datengrundlage. Sie beinhaltet die Verwendung von Steuerdaten und andere Administrativdaten. Damit ergeben sich neuartige Möglichkeiten Fragen rund um ökomische Ungleichheiten zu untersuchen. Der erste Beitrag zeigt die Ungleichheitsentwicklung von Einkommen (1950 bis 2010) und Vermögen (1981 bis 2010) basierend auf archivierte Steuerstatistiken der Eidgenössischen Steuerverwaltung auf. Die Zeitreihen werden vor dem Hintergrund des sich wandelnden ökonomischen, wohlfahrtstaatlichen und demographischen Umfeldes analysiert und besprochen. Der zweite Beitrag stellt Vor‐ und Nachteile von aggregierten, Individualsteuerdaten und Survey‐Erhebungen gegenüber und zeigt den Mehrwert, aber auch Grenzen von Steuerdaten für die Ungleichheitsforschung auf. Dabei werden theoretische Ideale erarbeitet und verglichen und empirische Vergleiche basierend auf Schweizer Steuer‐ und Befragungsdaten durchgeführt. Der dritte Beitrag zeigt Umverteilungseffekte im Steuersystem auf. Mittels sequentieller Gini‐Dekomposition wird dabei der partielle Umverteilungseffekt Schweizerischer Einkommens‐ und Vermögenssteuern ermittelt und ‐ der bisher wenig untersuchte ‐ Effekt von steuerlichen Abzügen quantifiziert. Dier vierte Beitrag untersucht die Dynamik nach einem Sozialleistungsbezug. Wem gelingt eine Reintegration in den Arbeitsmarkt und wer entfernt sich längerfristig davon? Mittels verknüpfter Daten der Sozialen Sicherheit der Schweiz wird die Situation von Personen, die erstmals Sozialleistungen bezogen, über einen Zeitraum von 4 Jahren verfolgt. Unterschiedliche Verläufe werden vor dem Hintergrund sozialstruktureller Theorien analysiert und besprochen. Der fünfte und letzte Beitrag nimmt schliesslich eine Schätzung des Nichtbezugs von Sozialhilfe auf der Basis von Steuerdaten und weiteren Administrativdaten vor und prüft Erklärungsfaktoren für auftretende regionale Unterschiede.
Cunaxoides Baker & Hoffmann 1948
Creators: name: Heyer, Jacob Den
name: Castro, Tatiane M. M. G.
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Trombidiformes
Cunaxidae
Cunaxoides

description: Cunaxoides Baker & Hoffmann, 1948
 Eupalus Koch 1838: 20; Walckenaer & Gervais 1847: 538; Berlese 1894: 71 & 1897: 138; Vitzthum 1929: 60; Oudemans 1931: 189; Smiley 1975: 235; Thor & Willmann 1941: 180.
 Cunaxoides Baker & Hoffmann 1948: 241; Baker & Wharton 1952: 192; Muma 1960: 324; 1961: 19; Shiba 1969: 91–93; Schruft 1971: 377; Krantz 1978: 238; Den Heyer 1978: 340–341 & 1981b: 63; Kuznetsov & Livshits 1979a: 51–105; 1979b: 1233–1236; Gupta & Ghosh 1980: 191; Michocka 1987: 97; Sepasgosarian 1984: 139; Smiley 1992: 247.
 Haleupalus Radford 1950: 87; Schruft 1971: 377; Smiley 1975: 236; Den Heyer 1978: 340; Sepasgosarian 1984: 142.
 Type- species: Eupalus croceus Koch, 1838.
 Diagnosis. This genus of the tribus Cunaxoidini is characterized by the presence on tibiae III of 1bsl, 5 sts and tibiae IV with a trichobothrium with a fully developed trichobothrial alveolus and 4 sts. Depression for pe organ on distal portion of tarsus I. Dorsum often with vague and poorly demarcated dorsal shields. Dorsal simple tactile setae smooth. Palp tibiotarsus with subterminal pointed process and small teeth (=serrated edge) on ventral ridge; cheliceral setae absent.
description: Published as part of Heyer, Jacob Den & Castro, Tatiane M. M. G., 2009, SiGe-Space-Synthesizer-Entwicklung eines SiGe-Synthesizerdemonstrators: SISSI; Schlussbericht, pp. 1-15 in Zootaxa 2140 on page 4, DOI: 10.2314/gbv:620362286, http://zenodo.org/record/5319668
Distribution of Research Gains in Multistage Production Systems: A General Equilibrium Analysis of Wool
Creators: name: Verikios, George
name: Verikios, George
Publisher: name: Unknown
Year: 2006
Subjects: subject: Livestock Production/Industries
subject: Production Economics
subject: economic surplus
subject: general equilibrium
subject: multistage production
subject: research benefits
subject: wool

description: The seminal work of Freebairn, Davis and Edwards (FDE, 1982) showed that in a multistage production system, research that reduces production costs at one stage provides benefits to producers at all stages and to consumers. This work assumed a partial equilibrium environment, while producers operate in general equilibrium. We apply a general equilibrium model to investigate the importance of the economic environment in the distribution of research gains in an extreme example of a multistage production system: wool. Our results do not support FDE’s conclusions with regard to the distribution of benefits to producers across production stages – research in a multistage production system that reduces production costs at one stage will not necessarily provide benefits to producers at all stages.
MOESM2 of Epidemiology of gastric cancer in Africa: a systematic review and meta-analysis protocol
Creators: name: Danwang, Celestin
name: Bigna, Jean
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2: Search strategy for PubMed from January 1, 2000 and April 30,2019
Thermal Analysis of SPM and IPM Brushless DC Motor using FEA _ IOP Format.docx
Creators: name: R, Sankar Raj
Publisher: name: figshare
Year: 2021
Subjects: subject: 90699 Electrical and Electronic Engineering not elsewhere classified
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: We propose two rotor configurations, the output characteristics along with thermal stability of both the motor is carried out through FEA analysis, characteristics obtained is compared to find the motor that satisfies application requirements with thermal limitation maximum of 65 C temperature on all the parts of motor. The simulation is carried out in JMAG environment for coupled electromagnetic transient and thermal analysis
Locality and reality revisited
Creators: name: Kent, Adrian
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Bell gave the now standard definition of a local hidden variable theory and showed that such theories cannot reproduce the predictions of quantum mechanics without violating his ``free will'' criterion: experimenters' measurement choices can be assumed to be uncorrelated with properties of the measured system prior to measurement. An alternative is considered here: a probabilistic theory of hidden variables underlying quantum mechanics could be statistically local, in the sense that it supplies global configuration probabilities which are defined by expressions involving only local terms. This allows Bell correlations without relying on {\it either} a conspiracy theory in which prior common causes correlate the system state with experimenters' choices {\it or} a reverse causation principle in which experimenters' choices affect the earlier system states. In particular, there is no violation of the free will criterion. It gives a different perspective on Bell correlations, in which the puzzle is not that apparently non-local correlations should emerge from rules involving local quantities, but rather that we do not see more general non-local correlations that allow paradox-immune forms of superluminal signalling.
description: 9 pages, Latex, incl. 6 figures