cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Optical parametric amplification of phase-stable terahertz-to-midinfrared pulses studied in the time domain
Creators: name: Kanda, Natsuki
name: Ishii, Nobuhisa
name: Itatani, Jiro
name: Matsunaga, Ryusuke
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We report optical parametric amplification (OPA) of low-frequency infrared pulses in the intermediate region between terahertz (THz) frequency and mid-infrared (MIR), i.e., from 16.9 to 44.8 THz. The 255-fs laser output of the Yb:KGW regenerative amplifier is compressed to 11-fs pulses using a multi-plate broadening scheme, which generates THz-to-MIR pulses with a spectrum extending to approximately 50 THz by intra-p1ulse differential frequency generation (DFG) in GaSe. The THz-to-MIR pulses are further amplified using a two-stage OPA in GaSe. The temporal dynamics and photocarrier effects during OPA are characterized in the time domain. Owing to the intra-pulse DFG, the long-term phase drift of the THz-to-MIR pulses after two-stage OPA is as small as 16 mrad during a 6-h operation without any active feedback. Our scheme using the intra-pulse DFG and post-amplification proposes a new route to intense THz-to-MIR light sources with extreme phase stability.
title: Nari Shakti and the Nation
title: Visual Imagery and Mediation of ‘India’s New Daughters’ in the Framework of Muscular Patriotism
titleType: Subtitle
Creators: name: Schneider, Nadja-Christina
Publisher: name: RePLITO Digital Knowledge Archive
Year: 2022
Subjects: subject: Frauen in Führungspositionen
subject: Militär
subject: Körper
subject: Männlichkeit
subject: Feminismus
subject: 303 Gesellschaftliche Prozesse
subject: Indien
subject: Südasien
subject: Hindunatinalismus

description: Especially the physically trained bodies of young women are imagined and visually represented as enabling them to ‘defend’ themselves - but also the ‘body’ of the national territory - against the violent attacks of an imagined Other, within as well as outside India. It is particularly striking that the ‘new daughters of the nation’ seem to be paradigmatically embodied and visually mediated through emerging symbolic figures such as the female athlete, police officer or Indian Air Force pilot. These visual mediations of India’s ‘empowered daughters’ are increasingly circulated across different media platforms and networks, ranging from global streaming services, such as Netflix or the Hindi film industry, to local print and online media. While some viewers may immediately associate these visualizations with a variety of globally circulating images of female air force pilots, others may also be reminded of earlier iconic examples of ‘women in command’ in South and Southeast Asia.
Quasar Feedback: the Missing Link in Structure Formation
Creators: name: Scannapieco, Evan
name: Oh, S. Peng
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We consider the impact of quasar outflows on structure formation. Such outflows are potentially more important than galactic winds, which appear insufficient to produce the level of preheating inferred from X-ray observations of galaxy clusters. Using a simple analytical model for the distribution of quasars with redshift, coupled with a one-dimensional Sedov-Taylor model for outflows, we are able to make robust statements about their impact of on structure formation. As large regions of the IGM are heated above a critical entropy of approximately 100 keV cm^2, cooling become impossible within them, regardless of changes in density. On quasar scales, this has the effect of inhibiting further formation, resulting in the observed fall-off in their number densities below z = 2. On galaxy scales, quasar feedback fixes the turn-over scale in the galaxy luminosity function (L_*) as the nonlinear scale at the redshift of strong feedback. The galaxy luminosity function then remains largely fixed after this epoch, consistent with recent observations and in contrast to the strong evolution predicted in more standard galaxy-formation models. Finally, strong quasar feedback explains why the intracluster medium is observed to have been pre-heated to entropy levels just above S_crit, the minimum excess that would not have been erased by cooling. The presence of such outflows is completely consistent with the observed properties of the Lyman-alpha forest at z ~ 2, but is expected to have a substantial and detectable impact on Compton distortions observed in the microwave background and the multiphase properties of the "warm-hot" (z=0) circumgalactic medium.
description: 20 pages, 11 figures, ApJ, accepted (minor changes made, two plots updated)
HI study of the warped spiral galaxy NGC5055: a disk/dark matter halo offset?
Creators: name: Battaglia, G.
name: Fraternali, F.
name: Oosterloo, T.
name: Sancisi, R.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a study of the HI distribution and dynamics of the nearby spiral galaxy NGC5055 based on observations with the Westerbork Synthesis Radio Telescope. The gaseous disk of NGC5055 extends out to about 40 kpc, equal to 3.5 R_25, and shows a pronounced warp that starts at the end of the bright optical disk (R_25= 11.6 kpc). This very extended warp has large-scale symmetry, which along with the rotation period of its outer parts (~1.5 Gyr at 40 kpc), suggests a long-lived phenomenon. The rotation curve rises steeply in the central parts up to the maximum velocity (v_max ~ 206 km/s). Beyond the bright stellar disk (R_25), it shows a decline of about 25 km/s and then remains flat out to the last measured point. The standard analysis with luminous and dark matter components shows the dynamical importance of the disk. The best fit to the rotation curve is obtained with a ``maximum disk''. Less satisfactory fits with lighter disks help to set a firm lower limit of 1.4 to the mass-to-light ratio in F band of the disk. Such a ``minimum disk'' contributes about 60% of the observed maximum rotational velocity. NGC5055 shows remarkable overall regularity and symmetry. A mild lopsidedness is noticeable, however, both in the distribution and kinematics of the gas. The tilted ring analysis of the velocity field led us to adopt different values for the kinematical centre and for the systemic velocity for the inner and the outer parts of the system. This has produced a remarkable result: the kinematical and geometrical asymmetries disappear, both at the same time. These results point at two different dynamical regimes: an inner region dominated by the stellar disk and an outer one, dominated by a dark matter halo offset with respect to the disk.
description: Accepted for publication in A&A. Minor corrections
RLD Fisher Information Bound for Multiparameter Estimation of Quantum Channels
Creators: name: Katariya, Vishal
name: Wilde, Mark M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistics Theory (math.ST)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: One of the fundamental tasks in quantum metrology is to estimate multiple parameters embedded in a noisy process, i.e., a quantum channel. In this paper, we study fundamental limits to quantum channel estimation via the concept of amortization and the right logarithmic derivative (RLD) Fisher information value. Our key technical result is the proof of a chain-rule inequality for the RLD Fisher information value, which implies that amortization, i.e., access to a catalyst state family, does not increase the RLD Fisher information value of quantum channels. This technical result leads to a fundamental and efficiently computable limitation for multiparameter channel estimation in the sequential setting, in terms of the RLD Fisher information value. As a consequence, we conclude that if the RLD Fisher information value is finite, then Heisenberg scaling is unattainable in the multiparameter setting.
description: v3: 31 pages, 3 figures
Dipsadoboa weileri
Creators: name: Segniagbeto, Gabriel Hoinsoude
name: Trape, Jean François
name: David, Patrick
name: Ohler, Annemarie
name: Dubois, Alain
name: Glitho, Isabelle Adolé
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Dipsadoboa
Dipsadoboa weileri

description: Dipsadoboa weileri (Lindholm, 1905)
MATERIAL EXAMINED. — No specimen was collected.
 DISTRIBUTION. — Werner (1898) and Sternfeld (1908b) mentioned this species from Togo as Dipsadoboa unicolor Günther, 1858. Rasmussen (1993) indicated that specimens ZMB 13771 (from Togo, no specific locality; Werner 1898 and Sternfeld 1908b) and ZMB 13770B (from Bismarkburg; Werner 1898) are Dipsadoboa weileri (Lindholm, 1905). Chippaux (2006) and Anonymous (2002) mentioned the occurrence of this species in Togo. Its regional distribution makes its occurrence in Togo quite certain.
description: Published as part of Segniagbeto, Gabriel Hoinsoude, Trape, Jean François, David, Patrick, Ohler, Annemarie, Dubois, Alain & Glitho, Isabelle Adolé, 2011, The snake fauna of Togo: systematics, distribution and biogeography, with remarks on selected taxonomic problems, pp. 325-360 in Zoosystema 33 (3) on page 334, DOI: 10.5252/z2011n3a4, http://zenodo.org/record/4547017
SPIN-FARMING – A TOOL FOR RURAL DEVELOPMENT
SPIN-FARMING – NARZĘDZIE ROZWOJU OBSZARÓW WIEJSKICH
Creators: name: Deák, Zsuzsanna
name: Ferencz, Árpád
name: Deák, Zsuzsanna
name: Ferencz, Árpád
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: spin farming
subject: rural development
subject: local products

description: The current research paper takes a look at back-yard gardening practices within the Serbian- Hungarian border region with the intention to evaluate the role of the inner settlement gardens in rural development through promoting self-sufficiency and potential commercialization. The project aims to explore possibilities for promoting spin farming as a tool for development in rural communities by exploiting unused capacities, encouraging local and household self-sufficiency, generating supplemental income and popularizing traditional, hand-crafted, local and bio-products. Results of the survey conducted in the area are presented along with possible future actions utilizing information obtained during the project.
System ochrony produktów regionalnych i tradycyjnych na przykładzie truskawki kaszubskiej
THE AUTHENTICITY AND PROTECTION SYYSTEM OF THE TRADITION OF KASHUBIAN STRAWBERRY
Creators: name: Drzewiecka, Alicja
name: Śmiechowska, Maria
name: Drzewiecka, Alicja
name: Śmiechowska, Maria
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: żywność regionalna i tradycyjna
subject: autentyczność
subject: truskawka kaszubska

description: The aim of the study was to analyze the process of ensuring of the authenticity and protection of regional and traditional product, which is a Kashubian strawberry „kaszëbskô malëna” and the procedures provided for granting a certificate of protected geographical indication (PGI). This paper presents the factors affecting the ensuring of the authenticity of this product. Kashubian strawberry is on the list of regional and traditional Pomeranian Region products since 2008. In 2009 it was registered in the European system of names and designations as a Protected Geographical Indication. Regional and traditional food arouses great interest of both producers and consumers. Traditional food is an important element of the European cultural heritage. Production and sale of traditional food products can provide not only food with high nutritional values, but also can be an important factor in the economic development of many European regions.
Remittances, donations, and investments in Taishan, China, since 1978 : a transnational development pattern
Creators: name: Zhang, Feng
Publisher: name: University of British Columbia
Year: 2011

description: One of the most prominent points of out-migration from China historically, since 1978 Taishan has again experienced substantial out-migration. My research seeks to describe the effects of monetary inputs from Chinese transnationals--in the form of remittances, donations, and investments--on social and economic transformation in Taishan. To date, the distinct and joint effects of these on ongoing socio-economic developments in China have not been systematically examined. My research demonstrates that transnational remittances, donations, and to a lesser degree investments, have intensive and permanent influences on households, communities and regions. A large proportion of the residents of Taishan receive remittances via transnational ties. Remittances, a primary income source for many recipients, contribute adversely to the stratification of incomes in the community and have a strong influence on the lifestyles and economic strategies of recipients. Large volumes of transnational donations have effectively modernized schools, hospitals, libraries, village planning, transportation and other sectors in local regions. Local governments therefore depend heavily upon such support for the public sector. Meanwhile, transnational investments in industries, few at first but many in recent years, have gradually changed the economic structure of Taishan, stimulating industrialization and increasing demographic diversity by attracting migrant workers from other places. The joint effects--the synergy--of transnational remittances, donations, and investments on socio-economic transformation in Taishan form a "transnational development pattern" that is distinct from the industrialization-orientated development course observable in other parts of the Pearl River delta and other coastal regions of China. Underlying the synergy is a deeply embedded mentality among locals who desire to emigrate themselves and who expect and depend upon external financial support from family members who have already emigrated. This transnational development pattern has created dilemmas specific to Taishan, and deserves global comparison with other regions.
EVALUATION OF THE EFFECTIVENESS OF RATIONAL USE OF PERSONAL PROTECTIVE EQUIPMENT IN COVID 19 PANDEMIA
Creators: name: Güven, Gamze Özbek
name: Artuk, Cumhur
Publisher: name: Zenodo
Year: 2021
Subjects: COVID-19, health personnel health, personal protective equipment

description:  Healthcare professionals experience difficult processes due to the COVID-19 pandemic, which has affected the whole world in a short time. They are especially likely to be exposed to the disease agent due to their close contact with people affected by the virus. For this reason, it is important for healthcare professionals to choose and use of PPE correctly before approaching the patient, and pay attention to hand hygiene and social distance. In this study, it is aimed to evaluate the effectiveness of the application developed for the use of PPE.
Grayia smithi
Creators: name: Segniagbeto, Gabriel Hoinsoude
name: Trape, Jean François
name: David, Patrick
name: Ohler, Annemarie
name: Dubois, Alain
name: Glitho, Isabelle Adolé
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Grayia
Grayia smithi

description: Grayia smithi (Leach, 1818)
MATERIAL EXAMINED. — 3 specimens (ZMB 21986, “ Togo ” without precise locality; MRAC 29686, MRAC 29688, Missahohe).
MORPHOLOGY. — TL from 1035 to 1520 mm; 17 MSR smooth; 152-177 Ven, smooth; 51 (specimen MRAC 29688) to 98 Sc, paired; anal divided; 7 supralabials; 10-11 infralabials; 1 or 2 preocular; 2 postocular; temporal scale formula 2 + 3.
 DISTRIBUTION. — This forest species is present in ER IV. It was recorded from Togo by Werner (1902), Sternfeld (1908b, 1909: 17) and Hulselmans et al. (1971).
description: Published as part of Segniagbeto, Gabriel Hoinsoude, Trape, Jean François, David, Patrick, Ohler, Annemarie, Dubois, Alain & Glitho, Isabelle Adolé, 2011, The snake fauna of Togo: systematics, distribution and biogeography, with remarks on selected taxonomic problems, pp. 325-360 in Zoosystema 33 (3) on page 334, DOI: 10.5252/z2011n3a4, http://zenodo.org/record/4547017
COVID-19: Analytic results for a modified SEIR model and comparison of different intervention strategies
Creators: name: Das, Arghya
name: Dhar, Abhishek
name: Goyal, Srashti
name: Kundu, Anupam
name: Pandey, Saurav
Publisher: name: arXiv
Year: 2020
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Biological sciences
subject: FOS: Physical sciences

description: The Susceptible-Exposed-Infected-Recovered (SEIR) epidemiological model is one of the standard models of disease spreading. Here we analyse an extended SEIR model that accounts for asymptomatic carriers, believed to play an important role in COVID-19 transmission. For this model we derive a number of analytic results for important quantities such as the peak number of infections, the time taken to reach the peak and the size of the final affected population. We also propose an accurate way of specifying initial conditions for the numerics (from insufficient data) using the fact that the early time exponential growth is well-described by the dominant eigenvector of the linearized equations. Secondly we explore the effect of different intervention strategies such as social distancing (SD) and testing-quarantining (TQ). The two intervention strategies (SD and TQ) try to reduce the disease reproductive number, $R_0$, to a target value $R^{\rm target}_0 < 1$, but in distinct ways, which we implement in our model equations. We find that for the same $R^{\rm target}_0 < 1$, TQ is more efficient in controlling the pandemic than SD. However, for TQ to be effective, it has to be based on contact tracing and our study quantifies the required ratio of tests-per-day to the number of new cases-per-day. Our analysis shows that the largest eigenvalue of the linearised dynamics provides a simple understanding of the disease progression, both pre- and post- intervention, and explains observed data for many countries. We apply our results to the COVID data for India to obtain heuristic projections for the course of the pandemic, and note that the predictions strongly depend on the assumed fraction of asymptomatic carriers.
description: 15 pages, 10 figures
Universal correlations of trapped one-dimensional impenetrable bosons
Creators: name: Gangardt, Dimitri M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We calculate the asymptotic behaviour of the one body density matrix of one-dimensional impenetrable bosons in finite size geometries. Our approach is based on a modification of the Replica Method from the theory of disordered systems. We obtain explicit expressions for oscillating terms, similar to fermionic Friedel oscillations. These terms are universal and originate from the strong short-range correlations between bosons in one dimension.
description: 18 pages, 3 figures. Published version
title: 01_1679
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/
Analiza sytuacji na krajowym rynku pasz białkowych w kontekście ewentualnego zakazu stosowania materiałów paszowych GMO
SITUATION ANALYSIS ON THE DOMESTIC MARKET OF PROTEIN FODDERS IN THE CONTEXT OF THE POSSIBLE BAN ON THE USE OF GMO FEED MATERIALS
Creators: name: Dzwonkowski, Wiesław
name: Dzwonkowski, Wiesław
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: pasze wysokobiałkowe
subject: substytucja
subject: GMO
subject: śruta sojowa
subject: rośliny strączkowe

description: Along with the growth in production of poultry meat and eggs and with progressing processes of the intensification of the milk production and the breeding of pigs, systematically a demand grows for high protein fodder raw materials, in it mainly GMO soybean meal. A supply and consuming of other protein fodders grow, in it among others of legume seeds fodders, but because of their little domestic production and dietary restrictions, they still have relatively a minor importance. However, there are possibilities to increase the use of domestic legume seeds in the animal nutrition to the larger scale than so far when compared with the current level of consuming, provided that they are available on the market in sufficient amounts. Unfortunately, currently there are no premises pointing to the radical increase of the leguminous participation in reserves of protein fodders, at most the growth of consuming them can influence the limitation of import dynamics of soybean meal. Possibilities of the of the large scale substitution of GMO soybean meal for other fodder materials are also limited.
Massless Charged Particles Tunneling Radiation from a RN-dS Horizon and the Linear and Quadratic GUP
Creators: name: Vagenas, Elias C.
name: Ali, Ahmed Farag
name: Hemeda, Mohammed
name: Alshal, Hassan
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we investigate the massless Reissner-Nordstrom de Sitter metric in the context of minimal length scenarios. We prove not only the confinement of the energy density of massless charged particles, both fermions and bosons, but also their ability to tunnel through the cosmological horizon. These massless particles might be interacting with Dirac sea and in this case they will appear outside the cosmological horizon in the context of dS/CFT holography. This result may formulate a fundamental reason for the expansion of the Dirac sea. Therefore, a spacetime Big Crunch may occur.
description: v1: 15 pages, TeX, 36 figures; v2: some clarifications added, no change in physics, to appear in Annals of Physics
Simple Modules Over the Higher Rank Super-Virasoro Algebras
Creators: name: Su, Yucai
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Algebra (math.QA)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: It is proved that uniformly bounded simple modules over higher rank super-Virasoro algebras are modules of the intermediate series, and that simple modules with finite dimensional weight spaces are either modules of the intermediate series or generalized highest weight modules.
description: 9 pages, latex
The @hydrogeology of the Barossa Basin, South Australia
Creators: name: Brown, Keith G.
Publisher: name: Department of Water, Land and Biodiversity Conservation, Adelaide, SA
Year: 2002

description: The Barossa Basin is a complex hydrogeological environment containing a sedimentary aquifer system surrounded and underlain by a dual porosity fractured rock aquifer. The hydraulic relationship between the fractured rock aquifer and the sedimentary aquifers is poorly understood. The difficulties in describing the movement of groundwater through dual porosity media such as a fractured rock aquifer are well documented. While groundwater flow in the sedimentary aquifers can be adequately described using porous media flow techniques in the Barossa Basin, our understanding of interconnectivity between individual sedimentary aquifers is again poor. The Basin itself is narrow and, immediately adjacent to the Stockwell Fault on the eastern side of the valley, relatively deep (~200 m). Sediments deposited into the trough consisted of mainly discontinuous sequences of overlapping sands and carbonaceous clays. This was followed by the deposition of gravels, sands and clays that form the Barossa Valley as it is today. Various authors have sub-divided the geology into individual hydrostratigraphical units. However, a review of the literature highlighted inconsistencies in the number of aquifers recognised, their exact spatial distribution within the Basin, and that there have been changes in nomenclature that are not satisfactorily described. This has resulted in some confusion that requires clarification ...
description: report
title: Spracheinstellungen im Wahlkampf
title: Language attitudes in electoral campaigns
title: die Rolle des Bretonischen in den französischen Regionalwahlen 2021
titleType: Subtitle
title: the role of Breton in the French Regional Elections of 2021
titleType: Subtitle
Creators: name: Bandt, Elena
Publisher: name: Universität Potsdam
Year: 2022
Subjects: subject: 440 Romanische Sprachen; Französisch

description: Nach einer langen Phase der Restriktion und Bekämpfung durch die staatliche Sprachpolitik erleben Regionalsprachen in Frankreich seit den 1970er Jahren verstärktes Interesse und private sowie staatliche Förderungen. Dies gilt auch für das Bretonische. Trotz des kontinuierlichen Rückgangs der Sprecher*innenzahl ist eine konstruierte Verbindung zwischen bretonischer Sprache und einer „bretonischen Identität“ bemerkbar, die sich in positiven Spracheinstellungen zu der Regionalsprache äußert. Die vorliegende Masterarbeit analysiert anhand von öffentlich ausgestrahlten Videointerviews mit den Spitzenkandidat*innen der Regionalwahlen im Jahr 2021 Spracheinstellungen zum Bretonischen. In einem diskursanalytischen Ansatz werden die mündlichen Äußerungen der Politiker*innen auf explizite und implizite positive sowie negative Bewertungen der bretonischen Sprache hin untersucht. Interviewübergreifende Muster in den auftretenden Metaphern, Argumentationsstrukturen und Topoi weisen auf kollektive Wissensbestände und Annahmen hin, auf denen die Spracheinstellungen basieren. Diese bilden die Grundlage für sprachliche sowie sprachpolitische Handlungen.
description: After a long period of restriction and combating by national language policy, regional languages in France have been experiencing increased interest and private as well as state support since the 1970s. The same applies to Breton. Despite the continuous decline in the number of speakers, a constructed connection between the Breton language and a "Breton identity" is noticeable, which is expressed in positive language attitudes towards this regional language. This master thesis analyses language attitudes towards Breton using publicly broadcasted video interviews with the leading candidates in the regional elections in 2021. Using a discourse-analytical approach, the oral statements of the politicians are analysed in terms of explicit and implicit positive and negative evaluations of the Breton language. Patterns in the metaphors, argumentation structures and topoi that occur across interviews indicate collective stocks of knowledge and assumptions on which the language attitudes are based. These form the foundation for linguistic as well as language-political actions.
Additional file 1 of Disseminating research findings using a massive online open course for maximising impact and developing recommendations for practice
Creators: name: Preston, Nancy
name: Hasselaar, Jeroen
name: Hughes, Sean
name: Kaley, Alex
name: Linge-Dahl, Lisa
name: Radvanyi, Ildiko
name: Tubman, Phil
name: Beek, Karen Van
name: Varey, Sandra
name: Payne, Sheila
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: Additional file 1. Questionnaire developed for this study
Znaczenie sankcji gospodarczych dla bilansu handlu zagranicznego krajów Grupy Wyszehradzkiej w obszarze rolnictwa
THE IMPORTANCE OF ECONOMIC SANCTIONS FOR THE FOREIGN TRADE BALANCE OF THE VISEGRAD GROUP COUNTRIES IN AGRICULTURE
Creators: name: Firlej, Krzysztof
name: Firlej, Chrystian
name: Mierzejewski, Mateusz
name: Firlej, Krzysztof
name: Firlej, Chrystian
name: Mierzejewski, Mateusz
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: sankcje gospodarcze
subject: handel zagraniczny
subject: Grupa Wyszehradzka

description: The article contains an analysis of the influence of economic sanctions between the European Union and Russia introduced in 2014 as a result of the Ukrainian crisis on the foreign trade balance of the Visegrad Group countries (Poland, Hungary, the Czech Republic and Slovakia). The main implications observed in the trade relations of the researched countries in relations to Russia are presented as well as their effect on the foreign trade and the influence of the remaining limitations on the economies of the mentioned countries. It is stated that as a consequence of the undergoing changes in the trade relations with Russia there is an improvement of the trade balance in favour of the Visegrad Group countries and the lack of significant changes in the foreign trade of farm products can indicate on the change of the trade directions and the search for new markets. It is believed that this situation can have a beneficial effect at the moment of raising economic sanctions what can be supported by accumulating the new canals of diliveries and distribution of products as well as will create new possibilities to rise prices and will influence on the quality of exchangeable products.
The tumultuous lives of galactic dwarfs and the missing satellites problem
Creators: name: Kravtsov, Andrey V.
name: Gnedin, Oleg Y.
name: Klypin, Anatoly A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Hierarchical Cold Dark Matter (CDM) models predict that Milky Way (MW) sized halos contain hundreds of dense low-mass dark satellites, an order of magnitude more than the number of observed satellites in the Local Group (LG). If the CDM paradigm is correct, we need to understand why most of these halos failed to form stars and become galaxies. We analyze the dynamical evolution of the satellite halos in a high-resolution cosmological simulation of MW sized halos in the LCDM cosmology. We find that about 10% of the substructure halos with the present masses <10^8-10^9 Msun (circular velocities Vmax<30 km/s) had considerably larger masses and circular velocities when they formed at redshifts z>2. After the initial period of mass accretion in isolation, these objects experience dramatic mass loss due to tidal stripping, in some cases even before they are accreted by their host halo. This can explain how the smallest dwarf spheroidal galaxies of the LG were able to build up a sizable stellar mass in their seemingly shallow potential wells. We propose a new model in which all of the luminous dwarf spheroidals in the Local Group are descendants of the relatively massive (>10^9 Msun) high-redshift systems, in which the gas could cool efficiently by atomic line emission and which were not significantly affected by the extragalactic ultraviolet radiation. We present a simple galaxy formation model based on the trajectories extracted from the simulation, which accounts for the bursts of star formation after strong tidal shocks and the inefficiency of gas cooling in halos with virial temperatures Tvir
description: To appear in July 10, 2004 issue of ApJ, 16 pages, 10 figures, uses emulateapj5. This version matches the version in press
EXTERNALITIES IN LIVESTOCK PRODUCTION ON THE EXAMPLE OF ANIMAL WELFARE
EFEKTY ZEWNĘTRZE W PRODUKCJI ZWIERZĘCEJ NA PRZYKŁADZIE DOBROSTANU ZWIERZĄT
Creators: name: Gajos, Edyta
name: Małażewska, Sylwia
name: Gajos, Edyta
name: Małażewska, Sylwia
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: external effects
subject: animal welfare
subject: economic valuation
subject: milk production

description: Externalities occur when the decisions of production and consumption made by one market participant are directly affected by the decisions and actions of others, whilst this impact is not fully reflected in market prices. In case of livestock production, the examples are: agricultural landscape, biodiversity, carbon dioxide and methane emission, unpleasant odour and animal welfare, all called environmental externalities. The aim of the paper is to estimate the potential costs and benefits of possible changes in requirements associated with public goods and externalities generated by agriculture on the example of upgraded animal welfare standards in milk production. It was found, that implementing higher animal welfare standards may lead to a labourious increase in milk production. It may result in a farming scale decrease, an increase in labour costs (and production costs) and consequently lead to the deterioration of financial conditions. Revenues per cow increased in the analysed scenario in the case of the small and medium scale farms and remained stable in the case of the large scale farm. However, farm income decreased in the case of all farms. This is mainly due to employment, depreciation and an increase in financial costs.
Gene therapy for diabetes : targeting the gut for insulin replacement
Creators: name: Lam, Ada Wing-Yi
Publisher: name: University of British Columbia
Year: 2011

description: Type 1 diabetes mellitus (T1DM), a chronic metabolic disorder characterized by hyperglycemia, is caused by the autoimmune destruction of insulin-producing pancreatic p-cells. The most common current treatment for T1DM is insulin administration; however, ideal blood glucose levels are rarely achieved in these individuals who are therefore at increased risk for developing debilitating complications of diabetes. Gene therapy may provide a means for achieving prolonged regulated production and delivery of insulin within the body. Targeting meal-responsive gut K-cells as an alternative insulin source has been previously demonstrated to protect mice against streptozotocin- (STZ)-induced diabetes. However, since insulin is a potential auto-antigen, genetically modified insulin-producing K-cells may trigger an autoimmune response. In this thesis, the possibility of autoimmune destruction of modified K-cells was investigated using the non-obese diabetic (NOD) mouse model of T1DM. Transgenic NOD mice containing a rat GIP promoter/mouse insulin transgene showed insulin-immunoreactivity in their gut K-cells. However, quantification of these cells indicated that only a portion apparently possessed the proinsulin processing enzymes CPE (39.3%) and/or PC2 (27.8%), suggesting proinsulin processing may be impaired in the majority of K-cells. Regardless, the presence of bioactive insulin coming from the gut of female transgenic NOD mice was evident as these mice maintained lower random blood glucose levels following STZ-treatment (16 ± 6 mM) and had a 2.5-fold lower incidence of spontaneous diabetes (25.5% at 12-months of age) compared to non-transgenic female NOD mice (30 mM and 66.2% at 12-months of age, respectively). Moreover, despite clear autoimmune destruction of β-cells, insulin-producing gut K-cells were still abundant in transgenic NOD mice. Furthermore, when duodenal sections from non-transgenic and transgenic female NOD mice were examined, no detectable differences were observed between the genotypes for villus and crypt lengths and ratio, K-cell distribution along the crypt-villus axis, nor the density of leukocytes along the villus or within the gut epithelium. Overall, these findings suggest that there is no autoimmune targeting or destruction of insulin-producing K-cells in transgenic NOD mice and thus further support targeting K-cells for insulin replacement as a potential treatment for T1DM.
Postawa młodych rolników powiatu ciechanowskiego względem możliwości rozwojowych gospodarstw rolnych
THE ATTITUDE OF YOUNG FARMERS OF CIECHANÓW DISTRICT FACED WITH THE OPPORTUNITIES OF FARMS DEVELOPMENT
Creators: name: Ginter, Agnieszka
name: Kałuża, Halina
name: Walczewska, Olga
name: Ginter, Agnieszka
name: Kałuża, Halina
name: Walczewska, Olga
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agribusiness
subject: młody rolnik
subject: gospodarstwo rolne
subject: rozwój gospodarstwa

description: The aim of the study was to analyze the activity of young farmers located in the district of Ciechanów to the development opportunities they held farms, depending on the education of agricultural producers and sources of income on the farm. Data for the analysis were collected using a questionnaire in 50 farms in 2014. The owners of the majority of the farms were male respondents aged about 30 years of age with higher education. In agricultural production conducted in the surveyed farms had most of the department of animal production. Most households (42% of respondents) had an area of between 10-20 ha. Respondents with higher education, continuing work on his farm expressed will of the greatest development of farms primarily by increasing its surface, which would become formally owned by them.
Hapsidophrys lineatus Fischer 1856
Creators: name: Segniagbeto, Gabriel Hoinsoude
name: Trape, Jean François
name: David, Patrick
name: Ohler, Annemarie
name: Dubois, Alain
name: Glitho, Isabelle Adolé
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Hapsidophrys
Hapsidophrys lineatus

description: Hapsidophrys lineatus Fischer, 1856
MATERIAL EXAMINED. — 2 specimens (MRAC 73 14 R 32, Agou; GHS-W 1245, Yo [Agome Yo]).
MORPHOLOGY. — TL 970 and 1095 mm; 15 MSR keeled and oblique; 159 and 165 Ven, keeled; 115 Sc, paired and smooth; anal single; 8-9 supralabials; 9 infralabials; 1 or 2 preoculars; 2 postoculars; temporal scale formula 2 + 2 + 3.
DISTRIBUTION. — This species is largely a forest-dweller as can be deduced from the collection localities. It is known only from ER IV. Previously it had been mentioned from Togo by Sternfeld (1908b: 215, 1909: 15).
 Hapsidophrys smaragdinus (Schlegel, 1837) (Fig. 4)
MATERIAL EXAMINED. — 17 specimens (MRAC 29585, Kolokope; MRAC 29626, Togoville; MRAC 29715, Kpalime; MRAC 73017.0042, Agou; MRAC A7036.0016, MRAC A7036.0020, GHS- Togo 40, Sodo Zion; MRAC A7036.0004 - 0005, GHS-W 0016, GHS-W 0019, GHS- Togo 63, Agave; GHS-W 0061, GHS-W 1238, GHS-W 1253-1254, Yo (Agome Yo); GHS- Togo 23, Sodo).
MORPHOLOGY. — TL from 565 to 1150 mm; 15 MSR keeled and oblique; 154-172 Ven, keeled; 139-160 Sc, paired and keeled; anal divided; loreal subrectangular, longer than high; 1 preocular; 2 postoculars; temporal scale formula 1 + 2 + 3.
 DISTRIBUTION. — This species is common in the forested area. It is present in the South of the country. Its northern limit is located in Mounts Aledjo. Previously, this species had been cited from Togo by Matschie (1893), Werner (1902), Sternfeld (1908b, 1909: 15), Hulselmans & Verheyen (1970) and Hulselmans et al. (1970).
description: Published as part of Segniagbeto, Gabriel Hoinsoude, Trape, Jean François, David, Patrick, Ohler, Annemarie, Dubois, Alain & Glitho, Isabelle Adolé, 2011, The snake fauna of Togo: systematics, distribution and biogeography, with remarks on selected taxonomic problems, pp. 325-360 in Zoosystema 33 (3) on page 334, DOI: 10.5252/z2011n3a4, http://zenodo.org/record/4547017
Anomalous supply shortages from dynamic pricing in on-demand mobility
Creators: name: Schröder, Malte
name: Storch, David-Maximilian
name: Marszal, Philip
name: Timme, Marc
Publisher: name: arXiv
Year: 2020
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Econometrics (econ.EM)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: Dynamic pricing schemes are increasingly employed across industries to maintain a self-organized balance of demand and supply. However, throughout complex dynamical systems, unintended collective states exist that may compromise their function. Here we reveal how dynamic pricing may induce demand-supply imbalances instead of preventing them. Combining game theory and time series analysis of dynamic pricing data from on-demand ride-hailing services, we explain this apparent contradiction. We derive a phase diagram demonstrating how and under which conditions dynamic pricing incentivizes collective action of ride-hailing drivers to induce anomalous supply shortages. By disentangling different timescales in price time series of ride-hailing services at 137 locations across the globe, we identify characteristic patterns in the price dynamics reflecting these anomalous supply shortages. Our results provide systemic insights for the regulation of dynamic pricing, in particular in publicly accessible mobility systems, by unraveling under which conditions dynamic pricing schemes promote anomalous supply shortages.
description: Main manuscript is 21 pages (incl. methods) with 4 figures. Appendix contains detailed description of the data and methods and additional examples
Recent progress on the light meson resonance description from unitarized Chiral Perturbation Theory and large Nc
Creators: name: Pelaez, J. R.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present a brief account of the developments in the description of light meson resonances using unitarized extensions of the Chiral Perturbation Theory series, both in energy and temperature. In particular, we describe how these methods have been recently shown to describe simultaneously the low energy and resonance regions of meson-meson scattering. This approach could be of relevance to understand the light scalar mesons since it provides a formalism that respects chiral symmetry and unitarity and is able to generate resonant states without any a priori theoretical bias toward their existence, classification or spectroscopic nature. We will also review how this approach is also able to describe the thermal evolution of the $ρ$ and $σ$ mesons. In addition we review their extensions to higher orders, the most recent determination of the resonance pole properties, as well as their behavior in the large $N_c$ limit, which could be of relevance to understand their spectroscopic nature.
description: 15 pages, Invited talk to the workshop ``Scalar Mesons: an Interesting Puzzle for QCD May 16 - 18, 2003, SUNY Institute of Technology, Utica, New York
Holomorphic Relative Hopf Modules over the Irreducible Quantum Flag Manifolds
Creators: name: García, Fredy Díaz
name: Krutov, Andrey
name: Buachalla, Réamonn Ó
name: Somberg, Petr
name: Strung, Karen R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Algebra (math.QA)
subject: Algebraic Geometry (math.AG)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics

description: We construct covariant $q$-deformed holomorphic structures for all finitely-generated relative Hopf modules over the irreducible quantum flag manifolds endowed with their Heckenberger--Kolb calculi. In the classical limit these reduce to modules of sections of holomorphic homogeneous vector bundles over irreducible flag manifolds. For the case of simple relative Hopf modules, we show that this covariant holomorphic structure is unique. This generalises earlier work of Majid, Khalkhali, Landi, and van Suijlekom for line modules of the Podleś sphere, and subsequent work of Khalkhali and Moatadelro for general quantum projective space.
description: 22 pages, no figures. This article draws heavily from arXiv:1912.08802
Les échanges de bovins vivants et de viande bovine dans le monde et dans l’UE : trajectoires productives et commerciales des principaux pays impliqués
Trade in live cattle and beef meat at world and EU levels: productive and commercial trajectories for the main involved countries
Creators: name: Chatellier, Vincent
name: Chatellier, Vincent
Publisher: name: Unknown
Year: 2017
Subjects: subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: international trade
subject: exchange
subject: exports
subject: imports
subject: beef
subject: live cattle

description: The increase in beef consumption in several Asian countries is helping to strengthen competitive games between the world's leading beef exporters, including Australia, India, Brazil and the United States. The main importers of beef and veal, including the United States, China (with Hong-Kong), Japan and Russia, have some differentiated trajectories according to changes in domestic demand for beef and veal, sanitary conditions in supplier countries and sometimes geopolitical issues. The European Union, which is experiencing both a decline in its production and consumption of beef, is not a major player in international trade in this sector. Domestic demand is largely satisfied by European products and significant flows of live cattle and beef take place between Member States. Using the available customs databases both on a global scale (Comtrade and Baci) and the European Union (Comext), this article proposes an analysis on the evolution of the productive and commercial situation of the main players in the beef cattle sector for the period 2000 to 2015.
Horticultural exports and food security in Senegal
Creators: name: Van Den Broeck, G
name: Van Hoyweghen, K
name: Maertens, M
name: Van Den Broeck, G
name: Van Hoyweghen, K
name: Maertens, M
Publisher: name: Unknown
Year: 2017
Subjects: subject: high-value food exports
subject: food security
subject: food access
subject: Sub-Saharan Africa

description: Horticultural exports from developing countries are expanding. While concerns are rising about the consequences of this growth for local food security, there is no empirical evidence that directly measures this impact. We provide such evidence for Senegal, one of the African countries with a sharp growth in horticultural exports. Using secondary data and panel survey data, we analyse the link between horticultural exports and the availability, access, utilization and stability components of food security. Results suggest that horticultural exports contribute to the capacity to import food, and do not jeopardize availability of food at the macro-economic level. At the micro-economic level, we find that female wage employment in the horticultural export sector reduces the probability of food insecurity, improves the quality of food consumption, and shortens the hunger season.