cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Du déclassement professionnel à la désaffection pour le métier. Le cas des producteurs laitiers du Marais Poitevin
Creators: name: Fillonneau, Gaétan
name: Fillonneau, Gaétan
Publisher: name: Unknown
Year: 2012
Subjects: Agricultural and Food Policy
Livestock Production/Industries

description: The article describes the signs of both a professional and an identity crisis that dairy producers in the Marais Poitevin are going through. The analysis of relationship with work, its content – milking in particular – and its compensation, has proven useful in highlighting the disaffection they have with their occupation. When desertion reaches a certain threshold, the foundations of a professional reproduction crisis are laid. Some of the specifically local features of the profession explain the sociological reasons behind this crisis. In an unfavourable economic context which highlights the limits of the current dairy production model, the local ideological and institutional context hardly helps to encourage detachment from the standard technical model. The study also revealed that comparisons made with the professional situations of cereal farmers also led to abandonment. The competition (economic and symbolic) of cereal farming, accentuates the impression of professional relegation. The occupational depreciation encountered is the result of a gradual decline in status of this professional segment.
title: Renewable energy microgrids - enhancing the resilience of critical infrastructure through microgrid facilities and renewable energy systems
Creators: name: Amatschek, Markus
Publisher: name: TU Wien
Year: 2018
Subjects: subject: Microgrid
subject: Renewable Energy
subject: Critical Infrastructure
subject: BlackoutResilience
subject: Offgrid Operation
subject: Microgrid
subject: Renewable Energy
subject: Critical Infrastructure
subject: BlackoutResilience
subject: Offgrid Operation

description: The risk of electricity outages caused by natural disasters, cyberattacks, or physical attacks seems to increase, despite high standards for security of supply in Western Europe. At the same time the importance of electricity for public, economic, and social well-being has increased during the last decade with accumulative dependencies on IT-systems. Proven methods of blackout prevention or mitigation focus on short period of power outages experienced by households and business in the local distribution network. The more unlikely event of a large-scale blackout for a period of days brings traditional methods including emergency diesel generators sets to its limits. Renewable energy microgrids can improve the resilience of critical infrastructure, assets with greatest importance for the public and national security, and reduce the impact of blackouts. Under certain conditions the additional investment in distributed energy resources, storage and microgrid management systems could contribute to operational improvements. For a hypothetical military base of the Austrian Armed Forces with critical infrastructure the thesis investigates under which conditions it is feasible to build and operate a renewable energy microgrid to provide sufficient generation for its electrical load and remain islanded in the event of blackout for ten days and to reduce operational cost during standard grid-connected operation.
Kondo holes in the 2D itinerant Ising ferromagnet Fe3GeTe2
Creators: name: Zhao, Mengting
name: Chen, Binbin
name: Xi, Yilian
name: Zhao, Yanyan
name: Zhang, Hongrun
name: Feng, Haifeng
name: Zhuang, Jincheng
name: Xu, Xun
name: Hao, Weichang
name: Li, Wei
name: Zhou, Si
name: Dou, Shi Xue
name: Du, Yi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Heavy fermion (HF) states emerge in correlated quantum materials due to the interplay between localized magnetic moments and itinerant electrons, but rarely appear in 3d-electron systems due to high itinerancy of d-electrons. Here, an anomalous enhancement of Kondo screening is observed at the Kondo hole of local Fe vacancies in Fe3GeTe2 which is a recently discovered 3d-HF system featuring of Kondo lattice and two-dimensional itinerant ferromagnetism. An itinerant Kondo-Ising model is established to reproduce the experimental results which provides insight of the competition between Ising ferromagnetism and Kondo screening. This work explains the microscopic origin of the d-electron HF states and inspires study of the enriched quantum many-body phenomena with Kondo holes in Ising ferromagnets.
description: 17 Pages, 4 Figures
Kinetic description of fermion flavor mixing and CP-violating sources for baryogenesis
Creators: name: Konstandin, Thomas
name: Prokopec, Tomislav
name: Schmidt, Michael G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We derive transport equations for fermionic systems with a space-time dependent mass matrix in flavor space allowing for complex elements leading to CP violation required for electroweak baryogenesis. By constructing appropriate projectors in flavor space of the relevant tree level Kadanoff-Baym equations, we split the constraint equations into "diagonal" and "transversal" parts in flavor space, and show that they decouple. While the diagonal densities exhibit standard dispersion relations at leading order in gradients, the transverse densities exhibit a novel on-shell structure. Next, the kinetic equations are considered to second order in gradients and the CP-violating source terms are isolated. This requires a thorough discussion of a flavor independent definition of charge-parity symmetry operation. To make a link with baryogenesis in the supersymmetric extension of the Standard Model, we construct the Green functions for the leading order kinetic operator and solve the kinetic equations for two mixing fermions (charginos). We take account of flavor blind damping, and consider the cases of inefficient and moderate diffusion. The resulting densities are the CP-violating chargino currents that source baryogenesis.
description: 33 pages, 6 figures
Coupling of phosphorus recovery to an enhanced biological phosphorus removal process through a sidestream : a pilot scale study
Creators: name: Srinivas, Hemanth Kumar
Publisher: name: University of British Columbia
Year: 2011

description: This research was initiated with the purpose to remove and recover phosphorus simultaneously, by coupling a sidestream for phosphorus recovery to an enhanced biological phosphorus removal (EBPR) process. Sidestream process comprised of a phosphorus release unit along with a clarifier connected to the MAP (magnesium ammonium phosphate) crystallizer. To understand the sidestream process and to investigate the optimum operating conditions, the configuration was simulated using ASM2-Delft metabolic bio-P model on AQUASIM platform. The simulation exercise revealed that anoxic is the best zone to take sidestream when taken individually and anoxic/anaerobic when taken in combination. In both the cases N: P molar ratio of the supernatant was more than 1:1 which is essential for the recovery of phosphorus as struvite. The minimum hydraulic retention time required in the phosphate release unit was found to be around one to two hours, above which there was no considerable amount of phosphate released. Potentially, up to 78% of the incoming phosphorus is estimated to be recovered by implementing sidestream technology. Based on the simulation results, sidestream process was successfully implemented at UBC pilot plant for both membrane and conventional enhanced biological phosphorous removal processes (MEBPR and CEBPR). The MAP crystallizer was used to recover phosphorus as struvite. Although, the recovery efficiency obtained was not very high (approximately 60%), the refined conditions as suggested should yield better results. Sidestream wasting method to control the solid retention time of the process indicated selective increase of phosphorus accumulating organisms in the main EBPR process. Sidestream wasting also reduced the phosphorus rich sludge wasting from the aerobic zone of the EBPR process. Magnesium (Mg) was added to the influent of the process to increase the Mg²⁺ concentration in the sidestream supernatant to provide better conditions for struvite formation. The CEBPR and MEBPR processes experienced poor phosphorus removal after Mg addition was started. More detailed investigation is suggested to look in to the effects of magnesium on the EBPR process along with potassium.
A BIOÜZEMANYAG ELŐÁLLÍTÁS ELVI KÉRDÉSEI 2014-BEN ÉLELMISZER VAGY (?) ENERGIA
Creators: name: Alföldy-Boruss, Márk
name: Alföldy-Boruss, Márk
Publisher: name: Unknown
Year: 2014
Subjects: subject: Land Economics/Use
subject: Resource /Energy Economics and Policy
subject: élelmiszerbiztonság
subject: energetika
subject: üvegházhatású gázok
subject: földterülethasználat
subject: food security
subject: energetics
subject: greenhouse gases
subject: land use

description: Az Európai Bizottság úgynevezett ILUC javaslata kapcsán (Indirect Land Use Change, azaz indirekt földhasználat változás) felerősödtek azon vélemények, amelyek az élelmiszer termelést és az üzemanyag előállítást éles ellentétbe állítják. Az európai szabályozás szemszögéből nézve érthetőnek tűnő érvelések azonban bizonyos régiókban nehezen értelmezhetőek és megérthetőek. Nemzeti szinten Magyarország agroökológiai adottságainak jelenlegi és jövőbeli kihasználására, valamint az egyes agrárproduktumok üvegházhatású gáz kibocsátására és azok energiaintenzitására tekintettel célszerű a kérdéskör átfogó elemzése úgy, hogy a nemzeti és EU-s törekvések közötti összhang, vagy kompromisszum létrejöhessen. Az elemzés során érdemes a nemzetgazdasági hatások figyelembe vétele is, azaz az egyes intézkedések élelmiszerbiztonsági, energetikai és klímavédelmi aspektusain túl a vidékfejlesztési, gazdaságfejlesztési, foglalkoztatási hatások is bemutatandók lokális és regionális szinten is. --------------------------------------------------------- Due to the ILUC proposal of the European Commission (Indirect Land Use Change which proposal is generally effect on the rural areas and biofuel industry in Hungary) are strengthening opinions what contrasts sharply food production and energy. However some arguments are reasonable from the point of view of the European legislation but are strongly acceptable in some special regions. This question should have to analyse at a national level considering the current and future use of the agroecological capabilities of Hungary, as well as the study the greenhouse value and energy intensity of each agriproducts in order to establish an compromise or harmony between the national and EU ambitions. During the analysis would welcomed to show the national economic effects, like beyond the food security, energetic and climate-protection measures, the effects on rural development, economy development, employment, at a local and regional level.
Additional file 1 of The amylase gene cluster in house mice (Mus musculus) was subject to repeated introgression including the rescue of a pseudogene
Creators: name: Linnenbrink, Miriam
name: Ullrich, Kristian K.
name: McConnell, Ellen
name: Tautz, Diethard
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Supplementary Figure 1: Local Haplotype-aware de-novo assembly using optical-mapping data around the amylase cluster on chromosome 3. The green bars represent the mm10 reference sequence, the blue bars the test genomes whereby always two inferred haplotype reconstructions are shown. For the inbred strains (Bl6, FvB and PWK) these are identical, for MUS (a M. m. musculus individual from the Kaz population), we find one haplotype with 4 copies and one with 3 copies. Supplementary Figure 2: Inferred population history for natural populations of the house mouse. SNP data from [19] was filtered to only retain intergenic regions without any feature annotation. For each population a separate smc++ [34] model was created setting the per generation mutation rate to 5 × 10− 9. Supplementary Figure 3:Amy1 and Amy2b full gene sequence alignments between individuals of the different mouse populations. Substitutions are marked in reference to the reference sequence from mm10. The yellow arrows at the top indicate the exons - note that one of the exons is alternatively spliced in Amy2b, i.e. two major protein variants are expected to exist. Supplementary Figure 4: Screenshot from UCSC browser tracks around the amylase cluster region on chromosome 3. Data in the tracks are taken from Harr et al. (2016) and accessibility to the tracks is described therein. The screen view here shows only a subset of the tracks. The top three tracks (green) are Fst measures in 10 kb windows and pairwise comparisons between the populations indicated to the left. The track scale was adjusted to display Fst > 0.5 only. It is evident that the amylase cluster stands out in all three comparisons between the three M. m. domesticus populations, where the most recent introgression events have occurred. The lower tracks represent the expression data, whereby the track scale was set to 0–10,000, implying that only highly expressed genes become visible. The mapping stringency for the expression data had a long stringency, i.e. the reads covering the Amy2 genes could come from any of the loci, since due to their high similarity they would have been equally distributed between the loci. Note that the expression of the amylase genes in the gut is only seen for the IRA population. The bottom track displays the UCSC annotated genes in squish mode.
Additional file 4 of CSN: unsupervised approach for inferring biological networks based on the genome alone
Creators: name: Galili, Maya
name: Tuller, Tamir
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4. The new 693 annotations predicted for the metagenomic sample.
BUGUNGI KUNDА YОSHLАR VА ОILА MUNОSАBАTLАRIDА IJTIMОIY-MАDАNIY АN'АNАLАR TRАNSFОRMАTSIYАSI (G'АRB DАVLАTLАRI MISОLIDА)
Creators: name: Sultоnоv, Аkmаljоn
Publisher: name: Zenodo
Year: 2025

description: G'аrb mаmlаkаtlаridа yоshlаr vа оilаviy munоsаbаtlаrning ijtimоiy-mаdаniy аn'аnаlаri zаmоnаviy dаvrdа sеzilаrli о'zgаrishlаrni bоshdаn kеchirmоqdа. Ushbu mаqоlа ushbu о'zgаrishlаrgа hissа qо'shаdigаn оmillаr, jumlаdаn, glоbаllаshuv, tеxnоlоgik tаrаqqiyоt, о'zgаruvchаn ijtimоiy nоrmаlаr vа iqtisоdiy bоsimlаrni о'rgаnаdi. Bu оmillаr аn'аnаviy оilа tuzilmаlаrigа, аvlоdlаrаrо dinаmikаgа vа yоshlаrning shаxsiyаtini shаkllаntirishgа qаndаy tа'sir qilishini о'rgаnаdi. Tаdqiqоt shuningdеk, rivоjlаnаyоtgаn оilа mоdеllаri, individuаlizmning tа'siri vа аn'аnаviy qаdriyаtlаrning pаsаyishi bilаn bоg'liq muаmmоlаrni о'rgаnаdi. Mаqоlа G'аrb jаmiyаtlаri misоllаridаn fоydаlаngаn hоldа, ushbu о'zgаrishlаr shаrоitidа оilаviy tizimlаrning mustаhkаmligi vа mоslаshuvchаnligini tа'kidlаydi. Tоpilmаlаr tеz о'zgаruvchаn muhitdа оilаviy vа mаdаniy uyg'unlikni tа'minlаsh uchun innоvаtsiyаlаr vа аn'аnаlаrni muvоzаnаtlаsh zаrurligini tа'kidlаydi.
title: Correlation between electricity production of renewable sources and the use of pumped storage hydro power in Austria in the years 2015 – 2017
Creators: name: Jorthan, Stefan
Publisher: name: TU Wien
Year: 2018
Subjects: subject: electricity production
subject: renewable sources
subject: pumped storage hydro power
subject: correlation
subject: electricity production
subject: renewable sources
subject: pumped storage hydro power
subject: correlation

description: Energy revolution is a concept that is widely discussed nowadays. One important element therein is a shift towards greenhouse gas free generation of electricity and a renunciation of fossil fuels. There are many different possibilities to realise such an energy revolution. In the field of electricity generators these are hydroelectric power stations, wind power plants, photovoltaic power plants and many more. Hydroelectric power stations are well established and well known. emerged during the last decades. These new, volatile energy producers are placing new demands on grid operators and power plant operators. Wind power plants and photovoltaic power plants have relatively low full load hours compared to run-of-river hydro plants or gas power plants. Therefore, it is necessary to install a very high capacity to generate the same amount of energy. This high installed capacity may lead to an overproduction of energy when there are very good wind conditions. This overproduction can either be stored or the electricity generation has to be reduced to avoid an overproduction. Electricity can be stored in battery systems, power to heat systems, pumped storage hydro plants and many more. Pumped storage hydro plants are the most efficient way to store huge amounts of energy. In Austria wind power plants and pumped storage hydro plants are located far apart. Thus, the energy has to be transferred over long distances. This factor is of key importance to the grid operator APG. This thesis analysis the correlation between electricity production of renewable sources and the use of pumped storage hydro power in Austria in the years 2015 to 2017. It examines which influence the wind energy, which mainly occurs in the eastern part of Austria, has on pumped storage hydro plants, which mainly exists in the western part of Austria and whether there is any correlation.
KAPITAŁ LUDZKI W KSZTAŁTOWANIU WYNAGRODZENIA CZYNNIKA PRACY
Creators: name: Bezat-Jarzębowska, Agnieszka
name: Rembisz, Włodzimierz
name: Bezat-Jarzębowska, Agnieszka
name: Rembisz, Włodzimierz
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: agriculture
subject: production factors
subject: income
subject: agricultural producers

description: The aim of the analysis was to present conditions and relationships which shape remuneration of labor in agriculture, taking into account human capital. Understanding these relationships is crucial for the income of agricultural producers. An analytical approach with elements of empirical verification was used, the reasoning is carried out in the microeconomic convention. On the basis of a preliminary empirical verification, it was found that in Poland labor forces, salaried within the agricultural production, decreased substantially. This may indicate the increasing use of labor resources in rural areas beyond agricultural production.
La construction socio-juridique de la traçabilité des viandes bovines, entre politique sanitaire et organisation du marché (1960-2002)
Creators: name: Piet, Laetitia
name: Piet, Laetitia
Publisher: name: Unknown
Year: 2005
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: beef market
subject: follow-up of animals and meat
subject: traceability
subject: growth-hormones
subject: sanitary risk
subject: law

description: Cet article propose d’étudier la construction socio-juridique de la traçabilité dans le secteur de la viande bovine, selon une perspective historique attentive aux motifs complémentaires et parfois contradictoires qui prévalent à la mise en œuvre des systèmes d’identification et de suivi des animaux et des viandes depuis les années 1960. Si une perspective socio-historique conduit à souligner la continuité des règles de suivi, le regard posé sur le droit, comme dispositif ouvert aux mobilisations différentielles des acteurs professionnels et institutionnels, permet aussi de rendre compte des inflexions qu’elles connaissent. En confrontant plusieurs facteurs déterminants dans la construction des normes, il apparaît que la dynamique de la traçabilité s’inscrit à la croisée de l’évolution des relations commerciales, des formes d’organisation du marché et des différents modes de représentation de la qualité sanitaire de la viande.
title: Implementing a 3+1-dimensional simulation for a color glass condensate model in C++
Creators: name: Kappl, Patrick Michael
Publisher: name: TU Wien
Year: 2018
Subjects: subject: Schwerionenkollisionen
subject: Farbglaskondensat
subject: Numerische Simulation
subject: Heavy ion collisions
subject: color glass condensate
subject: numerical simulation

description: Schwerionenkollisionen erlauben es, die Quantenchromodynamik im Bereich hoher Dichte und hoher Energien zu untersuchen. Das Modell des Farbglaskondensats (engl. color glass condensate, CGC) ist eine klassische, effektive Feldtheorie, welche die kollidierenden Kerne als flache, lorentzkontrahierte Scheiben beschreibt. Der vorliegende C++-Code kann die ersten Phasen von Schwerionenkollisionen im Rahmen dieses Farbglaskondensats simulieren und verwendet dabei Kerne mit endliche Dicke. Die gesamten Bewegungsgleichungen, Zwangsbedingungen und die Hamiltondichte sind abgeleitet von der CGC-Wirkung. Zusätzlich wird eine alternative Diskretisierung des Poynting-Vektors hergeleitet, welche eine bessere Erhaltung des Poynting-Theorems erlaubt. Im Vergleich zum Vorgänger, dem OpenPixi Simulator, sollte der vorliegende C++-Code eine leichter vorhersagbare Skalierung aufweisen, schneller sein und weniger Speicher verbrauchen. Um dies zu untermauern wurde eine Reihe von Tests und Benchmarks durchgeführt. So wurden wohlbekannte Effekte wie das Auftreten einer Druckanisotropy und Gaußscher Rapiditätsprofile im Vergleich mit OpenPixi überprüft.
description: Heavy ion collisions allow the study of quantum chromodynamics in the dense, high energy regime. The color glass condensate (CGC) model is a classical, effective field theory that describes the colliding nuclei as flat, Lorentz contracted discs. The present C++ code can simulate the early stages of heavy ion collisions in the CGC framework with nuclei of finite thickness. All equations of motion and constraints as well as the Hamilton density are derived from the CGC action. Additionally, an alternative discretization of the Poynting vector, which allows better conservation of Poyntings theorem, is obtained. Compared to its predecessor, the OpenPixi simulator, the new C++ code should have more predictable scaling, run faster and use less memory. In order to confirm this, a set of tests and performance benchmarks were conducted. Furthermore, the emergence of well-known features like the pressure anisotropy and Gaussian rapidity profiles were studied in comparison with OpenPixi.
Decompositions of principal series representations of Iwahori-Hecke algebras for Kac-Moody groups over local fields
Creators: name: Hébert, Auguste
Publisher: name: arXiv
Year: 2020
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: Recently, Iwahori-Hecke algebras were associated to Kac-Moody groups over non-Archimedean local fields. In a previous paper, we introduced principal series representations for these algebras and partially generalized Kato's irreducibility criterion. In this paper, we study how some of these representations decompose when they are reducible and deduce information on the irreducible representations of these algebras.
Unraveling the Helix Nebula: Its Structure and Knots
Creators: name: O'Dell, C. R.
name: McCullough, P. R.
name: Meixner, M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Through HST imaging of the inner part of the main-ring of the Helix Nebula together with CTIO 4-m images of the fainter outer parts, we have an unprecedented-quality view of the nearest bright planetary nebula. These images have allowed determination that the main-ring of the nebula is composed of an inner-disk of about 499\arcsec diameter (0.52 pc) surrounded by an outer-ring (in reality a torus) of 742\arcsec diameter (0.77 pc) whose plane is highly inclined to the plane of the disk. This outer-ring is surrounded by an outermost-ring of 1500\arcsec (1.76 pc) diameter which is flattened on the side colliding with the ambient interstellar medium. The inner-disk has an extended distribution of low density gas along its rotational axis of symmetry and the disk is optically thick to ionizing radiation, as is the outer-ring. Published radial velocities of the knots provides support for the two-component structure of the main-ring of the nebula and to the idea that the knots found there are expanding along with the nebular material from which it recently originated. There is a change in the morphology of the knots as a function of the distance from the local ionization front. This supports a scenario in which the knots are formed in or near the ionization front and are then sculpted by the stellar radiation from the central star as the ionization front advances beyond them.
description: 30 pages, 20 figures, many figures have reduce fidelity for astroph preprint. Note: URLs in preprint were changed
Additional file 1 of Ultrasound in managing extrapulmonary tuberculosis: a randomized controlled two-center study
Creators: name: Ndege, Robert
name: Omary Ngome
name: Bani, Farida
name: Temba, Yvan
name: Herieth Wilson
name: Vanobberghen, Fiona
name: Hella, Jerry
name: Gingo, Winfrid
name: Sasamalo, Mohamed
name: Mnzava, Dorcas
name: Namvua Kimera
name: Hiza, Helen
name: Wigayi, John
name: Herry Mapesi
name: Kato, Irene B.
name: Mhimbira, Francis
name: Reither, Klaus
name: Battegay, Manuel
name: Paris, Daniel H.
name: Weisser, Maja
name: Rohacek, Martin
Publisher: name: figshare
Year: 2020
Subjects: subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Table S1. Study Schedule and Milestones. *Dates as planned initially. Table S2. Assumptions for sample size calculation. Shaded cells show those with correct management. TB=tuberculosis. *Based on the treatment decision made within the first 48 hours after primary evaluation.
The first photometric investigation of the contact binary OQ Cam
Creators: name: Guo, Ya-Ni
name: Li, Kai
name: Xia, Qi-Qi
name: Gao, Xing
name: Jiang, Lin-Qiao
name: Liu, Yuan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The first charge-coupled device photometric light curves in B, V, R${_c}$, and I${_c}$ bands of the short-period contact binary star OQ Cam are presented. Through analyzing the light curves with the Wilson-Devinney code, it is found that OQ Cam is a W-type shallow contact binary star with a contact degree of f =20.2%. Based on the O-C analyzing, the orbit period displays a long term increasing with a rate of $dP/dt=4.40\times10{^{-7}} day \cdot year{^{-1}}$. The increasing in orbit period can be interpreted by mass transfer from the less massive component to the more massive one. As the orbit period increasing, OQ Cam would evolve from the present shallow contact configuration to a none contact stage. So it may be a potential candidate to confirm the thermal relaxation oscillation theory.
description: 11 pages, 6 figures, and 5 tables, accepted by RAA
On the Existence of Characterization Logics and Fundamental Properties of Argumentation Semantics
Creators: name: Baumann, Ringo
Publisher: name: arXiv
Year: 2020
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: Given the large variety of existing logical formalisms it is of utmost importance to select the most adequate one for a specific purpose, e.g. for representing the knowledge relevant for a particular application or for using the formalism as a modeling tool for problem solving. Awareness of the nature of a logical formalism, in other words, of its fundamental intrinsic properties, is indispensable and provides the basis of an informed choice. In this treatise we consider the existence characterization logics as well as properties like existence and uniqueness, expressibility, replaceability and verifiability in the realm of abstract argumentation
description: Treatise
SPOŁECZNA ODPOWIEDZIALNOŚĆ BIZNESU JAKO ZASÓB NIEMATERIALNY KSZTAŁTUJĄCY PRZEWAGĘ KONKURENCYJNĄ PRZEDSIĘBIORSTW SPOŻYWCZYCH
Creators: name: Bobola, Agnieszka M.
name: Bobola, Agnieszka M.
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: Corporate social responsibility (CSR)
subject: intangible assets
subject: competitiveness
subject: food companies

description: The purpose of this paper was to present the concept of corporate social responsibility (CSR) as an intangible asset formative value and competitive advantage in the food business. The study was conducted in April 2014 year on the basis of observation sites 18 Polish food industry companies listed on the Warsaw Stock Exchange (WSE). This leaves only one third of the surveyed companies declared to take any action in the field of CSR, the two companies permanently cooperate with non-governmental organizations, while five reported good practices implemented to Ranking of Responsible Practices, and one company had implemented CSR strategy and had a report of their activities. Only three companies surveyed recognized the link between engaging in CSR and the higher market value of the company.
Spacetime scale-invariant super-p-brane actions on enlarged superspaces and the geometry of kappa-symmetry
Creators: name: de Azcarraga, Jose A.
name: Izquierdo, Jose M.
name: Miquel-Espanya, Cesar
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We use the additional variables of suitably enlarged superspaces to write new actions for extended objects, with kappa-symmetry, in such a way that the tension emerges from them as an integration constant. Our actions correspond to the spacetime scale-invariant ones previously considered by Bergshoeff et al. once the worldvolume forms introduced there are reinterpreted in terms of fields associated with the coordinates of the enlarged superspaces. It is shown that the kappa-symmetry of the new actions is given by a certain type of right local transformations of the extended superspace groups. Further, we also show that the enlarged superspaces that allow for strictly invariant Wess-Zumino terms also lead to strict kappa-invariance i.e., the Lagrangian itself (not only the action) is both supersymmetry- and kappa-invariant.
description: 23 pages, no figures. A clarifying comment and a reference added
Text-Mining-Pipelines für unstrukturierten Text
Creators: name: Barth, Florian
name: Calvo Tello, José
name: Funk, Stefan
name: Göbel, Mathias
name: Kurzawe, Daniel
name: Rißler-Pipka, Nanette
name: Veentjer, Ubbo
Publisher: name: Zenodo
Year: 2022
Subjects: NFDI
Text+
Textplus
Text+ Plenary 22
Sammlungen
Collections
Mining-Pipelines

description: Poster presented at the plenary meeting of the NFDI consortium Text+ on September 12, 2022 in Mannheim, Germany.
description: Text+ receives a funding grant from the DFG under the grant agreement number 460033370. Text+ is contributing to the NFDI, the National Research Data Infrastructure (NFDI).
Single-particle excitations in a trapped gas of Fermi atoms in the BCS-BEC crossover region
Creators: name: Ohashi, Y.
name: Griffin, A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We investigate the single-particle properties at T=0 of a trapped superfluid gas of Fermi atoms with a Feshbach resonance. A tunable pairing interaction associated with the Feshbach resonance leads to the BCS-BEC crossover, where the character of superfluidity continuously changes from the BCS-type to a BEC of composite bosons. In this paper, we extend our previous work for a uniform superfluid Fermi gas [Y. Ohashi and A. Griffin, Phys. Rev. A {\bf 67}, 063612 (2003)] to include the effect of a harmonic trap. We directly solve the Bogoliubov-de Gennes coupled equations, and find self-consistent values for the spatially-dependent local density $n({\bf r})$ as well as the composite BCS order parameter ${\tilde Δ}({\bf r})$. Using these results, we calculate the single-particle density of states in the crossover region, and from this determine the true single-particle energy gap ($E_{\rm g}$) of the trapped Fermi superfluid at T=0. This is associated with the in-gap (or Andreev) states in the low density region at the edge of the trap. We calculate the laser-induced current $I(ω)$, as measured in recent rf-spectroscopy experiments. We show how the high-energy part of $I(ω)$ gives information about ${\tilde Δ}(r=0)$ at the center of the trap. We emphasize that the narrow "unpaired atom" peak in the rf-data gives information about $E_g$ and the low-energy in-gap states of a Fermi superfluid. While our calculations are limited at T=0, we use them to discuss the recent Innsbruck data and the LDA calculations of Törmä and co-workers.
description: 47 pages, 22 figures
Linking the small scale relativistic winds and the large scale molecular outflows in the z = 1.51 lensed quasar HS 0810+2554
Creators: name: Chartas, George
name: Davidson, Eric
name: Brusa, Marcella
name: Vignali, Cristian
name: Cappi, Massimo
name: Dadina, Mauro
name: Cresci, Giovanni
name: Paladino, Rosita
name: Lanzuisi, Giorgio
name: Comastri, Andrea
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present Atacama Large Millimeter/submillimeter Array (ALMA) observations of the quadruply lensed z=1.51 quasar HS 0810+2554 which provide useful insight on the kinematics and morphology of the CO molecular gas and the ~2 mm continuum emission in the quasar host galaxy. Lens modeling of the mm-continuum and the spectrally integrated CO(3-2) images indicates that the source of the mm-continuum has an eccentricity of e~0.9 with a size of ~1.6 kpc and the source of line emission has an eccentricity of e~0.7 with a size of ~1 kpc. The spatially integrated emission of the CO(2-1) and CO(3-2) lines shows a triple peak structure with the outer peaks separated by Dv_21 = 220 +\- 19 km s^-1 and Dv_32 = 245 +/- 28 km s^-1, respectively, suggesting the presence of rotating molecular CO line emitting gas. Lensing inversion of the high spatial resolution images confirms the presence of rotation of the line emitting gas. Assuming a conversion factor of alpha_CO = 0.8 M_solar (K km s^-1 pc^2)^-1 we find the molecular gas mass of HS 0810+2554 to be M _ Mol = [(5.2 +/- 1.5)/mu_32] x10^10 M_solar, where mu_32 is the magnification of the CO(3-2) emission. We report the possible detection, at the 3.0 - 4.7 sigma confidence level, of shifted CO(3-2) emission lines of high-velocity clumps of CO emission with velocities up to 1702 km s^-1. We find that the momentum boost of the large scale molecular wind is below the value predicted for an energy-conserving outflow given the momentum flux observed in the small scale ultrafast outflow.
description: 17 pages, includes 15 figures, accepted for publication in Monthly Notices of the Royal Astronomical Society
Categorical representations of categorical groups
Creators: name: Barrett, John W.
name: Mackaay, Marco
Publisher: name: arXiv
Year: 2004
Subjects: subject: Category Theory (math.CT)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The representation theory for categorical groups is constructed. Each categorical group determines a monoidal bicategory of representations. Typically, these categories contain representations which are indecomposable but not irreducible. A simple example is computed in explicit detail.
description: 35 pages. v2: improved presentation with additional proofs
SPOŁECZNO-EKONOMICZNY ASPEKT ROZWOJU GOSPODARSTW AGROTURYSTYCZNYCH A ROLA DÓBR PUBLICZNYCH
Creators: name: Brelik, Agnieszka
name: Brelik, Agnieszka
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: agritourism
subject: biodiversity
subject: incomes

description: The farm in Poland is quite a special form of entrepreneurship, which on one hand is still treated as a gray area (due to the current law), on the other hand, however, subject to the same market rules as other economic activity. The fact of the functioning of agritourism linkages farm is a prerequisite for its recognition in economic terms. The main aim of the paper is to present the structure of income from agritourism in the context of the provision of the farmhouses public goods to society, and to answer the question of whether farmers should be remunerated for providing these goods through a system of subsidies, grants or subsidies. The collected material in combination with the source material prepared in tabular form in order to present the discussed issues. For the analysis of the collected material was used nonparametric methods mainly based on chi-square statistics
SOL-KiT -- fully implicit code for kinetic simulation of parallel electron transport in the tokamak Scrape-Off Layer
Creators: name: Mijin, Stefan
name: Antony, Abetharan
name: Militello, Fulvio
name: Kingham, Robert J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Here we present a new code for modelling electron kinetics in the tokamak Scrape-Off Layer (SOL). SOL-KiT (Scrape-Off Layer Kinetic Transport) is a fully implicit 1D code with kinetic (or fluid) electrons, fluid (or stationary) ions, and diffusive neutrals. The code is designed for fundamental exploration of non-local physics in the SOL and utilizes an arbitrary degree Legendre polynomial decomposition of the electron distribution function, treating both electron-ion and electron-atom collisions. We present a novel method for ensuring particle and energy conservation in inelastic and superelastic collisions, as well as the first full treatment of the logical boundary condition in the Legendre polynomial formalism. To our knowledge, SOL-KiT is the first fully implicit arbitrary degree harmonic kinetic code, offering a conservative and self-consistent approach to fluid-kinetic comparison with its integrated fluid electron mode. In this paper we give the model equations and their discretizations, as well as showing the results of a number of verification/benchmarking simulations.
INSTRUMENTY WSPÓŁFINANSOWANE Z BUDŻETU UNII EUROPEJSKIEJ W ASPEKCIE REALIZACJI KONCEPCJI ZRÓWNOWAŻONEGO ROZWOJU W ROLNICTWIE I NA OBSZARACH WIEJSKICH
Creators: name: Bujanowicz-Haraś, Barbara
name: Bujanowicz-Haraś, Barbara
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: sustainable development
subject: development of agriculture and rural areas
subject: the European Union
subject: funds

description: The aim of the study was to evaluate the use of instruments to support the development of agriculture and rural areas in Poland available in the RDP 2007-2013 under priority axis implementing the objectives of sustainable development. The article presents the issues regarding the use of instruments co-financed from EU budget in the context of sustainable development of rural areas on the example of the RDP 2007-2013. The concept of sustainable development in rural areas assumes the support their diversified business activity and its shaping to preserve environment resources and values, ensure an improvement of living conditions as well as development of social and cultural functions.
On the use of shear wave velocity to characterize changes in fines content of a silty sand
Creators: name: Campbell, Jessica E.
Publisher: name: University of British Columbia
Year: 2010

description: Seismic waves are commonly used to characterize the mechanical properties of soils, either through in-situ techniques or laboratory measurement. Several factors are known to influence shear wave velocity, including stress, void ratio and soil fabric. In the case of internally unstable soils, where a seepage-induced fines loss occurs over time, the phenomenon may be well-suited to geophysical monitoring. This laboratory program investigates the relation between shear wave velocity and fines content of a silty sand, and examines how that relation varies with seepage flow. Specimens of varying fines content (Sf = 0, 13, 18, 23, 28 and 33 %) were reconstituted as a slurry in a rigid-walled permeameter outfitted with bender elements. Shear wave velocities of the specimens were found to be influenced primarily by stress, and, to a lesser degree, changes in fines content and hydraulic gradient. The change due to fines content is small (15 rn/s at σm’= 12 kPa and 34 m/s at σm’ = 200 kPa) but the trend is consistent across the range of mean effective stresses examined in testing. Shear wave velocity was found to diminish with increasing fines up to a threshold value of approximately 23 %. At, and beyond, the threshold fines content, a subtle increase in shear wave velocity is observed; the relation becomes more pronounced with increase in stress. The influence of hydraulic gradient on shear wave velocity is solely due to the change in confining stress imposed by the downward seepage force. The findings of the study and comparison to triaxial test data for similar gradations, show that a subtle change in shear wave velocity occurs with change in fines content, however, shear wave velocity is more sensitive to change in mean effective stress. Comparison of field and laboratory data indicates differences in shear wave velocity between the moisttamped/ compacted materials and the slurry-deposited materials, and a convergence of shear wave velocities with increasing mean effective stress. Change in fines content in the field caused by possible fines migration may be detected using seismic surveying techniques, however, it would appear difficult to correlate shear wave velocity to fines content since the mechanism of fines loss also affects the structure of the soil.
Upper Bounds on the Neutrino-Nucleon Inelastic Cross Section
Creators: name: Anchordoqui, L. A.
name: Fodor, Z.
name: Katz, S. D.
name: Ringwald, A.
name: Tu, H.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Extraterrestrial neutrinos can initiate deeply developing air showers, and those that traverse the atmosphere unscathed may produce cascades in the ice or water. Up to now, no such events have been observed. This can be translated into upper limits on the diffuse neutrino flux. On the other hand, the observation of cosmic rays with primary energies > 10^{10} GeV suggests that there is a guaranteed flux of cosmogenic neutrinos, arising from the decay of charged pions (and their muon daughters) produced in proton interactions with the cosmic microwave background. In this work, armed with these cosmogenic neutrinos and the increased exposure of neutrino telescopes we bring up-to-date model-independent upper bounds on the neutrino-nucleon inelastic cross section. Uncertainties in the cosmogenic neutrino flux are discussed and taken into account in our analysis. The prospects for improving these bounds with the Pierre Auger Observatory are also estimated. The unprecedented statistics to be collected by this experiment in 6 yr of operation will probe the neutrino-nucleon inelastic cross section at the level of Standard Model predictions.
description: To be published in JCAP
EFEKTY EKONOMICZNE DZIAŁALNOŚCI INNOWACYJNEJ SPÓŁDZIELNI MLECZARSKICH
Creators: name: Chądrzyński, Mariusz
name: Chądrzyński, Mariusz
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agribusiness
subject: economics
subject: innovations
subject: innovative activity
subject: dairy cooperatives

description: The aim of this paper is to analyze changes in selected economic aspects related to innovation activities of dairy cooperatives in Poland and the relationship between the incurred expenditure on this activity and the number of deployed process and product innovation. It stayed drafted based on primary available sources. As a research tool used descriptive analysis. In the studies involved 32 dairy cooperatives, time interval covered the years 2004-2012. Dairy cooperatives largely are introducing imitative innovations. In the analysed period a downward trend of the amount of the expenditure on the innovative activity.
A Review of Human Physiological Responses to Light: Implications for the Development of Integrative Lighting Solutions
Creators: name: Vetter, Céline
name: P. Morgan Pattison
name: Houser, Kevin
name: Herf, Michael
name: Phillips, Andrew J. K.
name: Wright, Kenneth P.
name: Skene, Debra J.
name: Brainard, George C.
name: Boivin, Diane B.
name: Glickman, Gena
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Architectural lighting has potent biological effects but applied lighting practices that capitalize on this potential have been limited. In this review, we endeavor to consolidate and synthesize key references that will be useful for lighting professionals, with the goal of supporting knowledge translation into pragmatic lighting strategies. Specifically, we explain relevant terminology, outline basic concepts, identify key references, provide a balanced overview of the current state of knowledge, and highlight important remaining questions. We summarize the physiological effects of light on human health and well-being, including a description of the processes underlying the photic regulation of circadian, neuroendocrine, and neurobehavioral functions. We review seminal work elucidating the elements mediating the potency of light for these physiological responses, with specific attention to factors critical for interpreting those findings. In parallel, we explain and endorse melanopic Equivalent Daylight Illuminance (Ev,melD65) as the preferred measure to quantify the biological potency of light. Ultimately, while future studies are necessary to further facilitate the translation of laboratory knowledge to domestic and workplace settings, the immediate potential for applied lighting to better support human health is clear. Aiming for integrative lighting solutions that have biologically high potency light during the day and low potency during the night is perhaps the most immediate improvement to be made in order to better support applications for humans.
Field squeeze operators in optical cavities with atomic ensembles
Creators: name: Guzmán, R.
name: Retamal, J. C.
name: Solano, E.
name: Zagury, N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a method of generating unitarily single and two-mode field squeezing in an optical cavity with an atomic cloud. Through a suitable laser system, we are able to engineer a squeeze field operator decoupled from the atomic degrees of freedom, yielding a large squeeze parameter that is scaled up by the number of atoms, and realizing degenerate and non-degenerate parametric amplification. By means of the input-output theory we show that ideal squeezed states and perfect squeezing could be approached at the output. The scheme is robust to decoherence processes.
description: Four pages and one figure. Accepted in Physical Review Letters