cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Suppression of superconducting parameters by correlated quasi-two-dimensional magnetic fluctuations
Creators: name: Koshelev, A. E.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We consider a clean layered magnetic superconductor in which a continuous magnetic transition takes place inside superconducting state and the exchange interaction between superconducting and magnetic subsystems is weak so that superconductivity is not destroyed at the magnetic transition. An example of such material is RbEuFe$_{4}$As$_{4}$. We investigate the suppression of the superconducting gap and superfluid density by correlated magnetic fluctuations in the vicinity of the magnetic transition. The influence of nonuniform exchange field on superconducting parameters is sensitive to the relation between the magnetic correlation length, $ξ_{h}$, and superconducting coherence length $ξ_{s}$ defining the 'scattering' ($ξ_{h}ξ_{s}$) regimes. As a small uniform exchange field does not affect the superconducting gap and superfluid density at zero temperature, smoothening of the spatial variations of the exchange field reduces its effects on these parameters. We develop a quantitative description of this 'scattering-to-smooth' crossover for the case of quasi-two-dimensional magnetic fluctuations. Since the magnetic-scattering probability varies at the energy scale comparable with the gap, the quasiclassical approximation is not applicable in the crossover region and microscopic treatment is required. We find that the corrections to both the gap and superfluid density grow proportionally to $ξ_{h}$ until it remains much smaller than $ξ_{s}$. When $ξ_{h}$ exceeds $ξ_{s}$, both parameters have much weaker dependence on $ξ_{h}$. Moreover, the gap correction may decrease with increasing of $ξ_{h}$ in the vicinity of the magnetic transition. We also find that the crossover is unexpectedly broad: the standard scattering approximation becomes sufficient only when $ξ_{h}$ is substantially smaller than $ξ_{s}$.
description: 18 pages, 7 figures, To be published in Phys. Rev. B
KOF Analysen 2023, Nr. 1, Frühjahr
Creators: name: KOF Konjunkturforschungsstelle der ETH Zürich
Publisher: name: ETH Zurich
Year: 2023
Subjects: Switzerland
business cycle
macroeconomic forecast
public debt
inequality
legitimacy
neo-feudalism
pay-as-you-go system
capital-based pension system
reforms
redistribution
info:eu-repo/classification/ddc/330
Economics

description: KOF Analysen, 2023 (1)
description: ISSN:1662-3517
Licea rufocuprea Nann.
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Liceales
Liceaceae
Licea
Licea rufocuprea

description: * Licea rufocuprea Nann.-Bremek. & Y. Yamam. (1 MC, 1 loc, 1 ps)
 Loc. 48 Curieuse: On bark of living tree Thespesia populnea, SLS (MC pH 7.2).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 232, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
Tendencje w rolnictwie ekologicznym w krajach Unii Europejskiej
Creators: name: Motowidlak, Urszula
name: Motowidlak, Urszula
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Environmental Economics and Policy
subject: International Development
subject: International Relations/Trade
subject: Land Economics/Use
subject: EU agricultural market
subject: organic farming
subject: organic food
subject: / rynek rolny UE
subject: rolnictwo ekologiczne
subject: żywność ekologiczna

description: The article presents the state of organic farming in the enlarged European Union (EU). It is important to emphasise the growing role of this kind of farming. In the period of years 1985-2006 the number of organic farms in the EU-27 member states has grown over 34 times and their area nearly 70 times. An attention has been paid to the great differentiation in the organic farming area and the number of organic farms in individual EU countries. The greatest organic farming areas in years 2003- 2006 were found in Italy, Germany, Spain, Great Britain and France. In the article the dynamic growth of organic farming in the countries of Middle-East Europe has been shown. At the same time the directions of changes in the Polish organic farming have been identified, which had been caused by advantages resulting from the EU membership. The evidence for the big scale of the development of this sort of farming is that the organic farming area in the EU-12 countries in years 2003-2006 has become 2 times greater and covered over 17 percent of the total EU organic farming area. However in Poland the organic farming area in 2006 was over 4-times greater than in 2003. / Synopsis. Artykuł poświęcony jest prezentacji stanu rolnictwa ekologicznego w rozszerzonej Unii Europejskiej (UE), co ma na celu podkreślenie rosnącego znaczenia tego sposobu gospodarowania. W latach 1985-2006 liczba gospodarstw ekologicznych w 27 państwach członkowskich UE zwiększyła się ponad 34-krotnie, zaś ich powierzchnia prawie 70-krotnie. Zwrócono jednocześnie uwagę na duże zróżnicowanie wielkości powierzchni ekologicznych użytków rolnych oraz liczby gospodarstw ekologicznych w poszczególnych państwach członkowskich UE. W latach 2003-2006 największy areał upraw ekologicznych wśród krajów członkowskich UE odnotowano we Włoszech, Niemczech, Hiszpanii, Wielkiej Brytanii oraz Francji. W artykule wskazano także na dynamiczny rozwój tego sposobu gospodarowania w krajach Europy Środkowo-Wschodniej. Uwydatniono przy tym kierunki zmian w polskim rolnictwie ekologicznym, dla którego istotnym impulsem były korzyści wynikające z członkostwa w UE. O skali rozwoju tego sposobu gospodarowania w krajach UE-12 świadczy fakt, iż w latach 2003-2006 powierzchnia gospodarstw ekologicznych zwiększyła się prawie 2-krotnie, obejmując w 2006 roku ponad 17% areału ekologicznych użytków rolnych UE. Natomiast w Polsce areał upraw ekologicznych w 2006 roku był ponad 4-krotnie większy w stosunku do 2003 roku.
Development and characterization of methotrexate loaded poly(L-lactic acid) microspheres for the treatment of rheumatoid arthritis
Creators: name: Liang, Sanching Linda
Publisher: name: University of British Columbia
Year: 2010

description: Methotrexate (MTX) has shown anti-inflammatory effects in the treatment of rheumatoid arthritis. Attempts by other groups have been made to improve the efficacy and reduce toxicity by administering the drug intra-articularly, but the outcomes were not successful due to rapid clearance of the drug from the joint cavity. MTX loaded polymeric microspheres may provide a controlled release drug delivery system to maintain an effective concentration of MTX in the joint cavity. The goals were to develop MTX loaded microspheres and to determine the in vivo biodistribution and efficacy following intra-articular injection in rabbit joints. MTX loaded poly(L-lactic acid) microspheres (size range 33-110 μm) manufactured from poly(L-lactic acid) with an average molecular weight of 2000 g/mole (PLLA2k) showed good tolerability in rabbit joints. The in vitro drug release profiles of MTX loaded PLLA2k microspheres demonstrated a rapid burst phase with more than 50% of drug being released within 5 days followed by a slow release phase. Pharmacokinetics of MTX following intra-articular injection of both 1.5 mg and 10 mg doses of either MTX solution or MTX loaded microspheres (33-110 μm) were investigated in healthy rabbits. Plasma concentration peaked at 15 min (t[sub max]) following intra-articular injection, and the maximum plasma concentration (C[sub max]) for rabbits injected with MTX solution was 5 fold higher than for rabbits injected with MTX microspheres. Approximately 70% of injected MTX dose was excreted in the urine of the rabbits injected with MTX solution while only 12% of the dose was excreted in the urine of the rabbits injected with MTX microspheres 24 h following intra-articular injection. In vivo efficacy of intra-articular MTX loaded PLLA2k microspheres (33-110 μm) or MTX solution was evaluated using an antigen-induced arthritis rabbit model. Arthritis was successfully induced in the joints of rabbits with the observation of histopathological features resembling rheumatoid arthritis. Based on the degree of swelling of the knee joints and a system of scoring the pathological features of the disease, there was no significant difference between MTX solution and microspheres treated groups compared to phosphate buffered saline (control) animals. The lack of therapeutic responses to MTX loaded microspheres treatment was likely due to the severity of the disease induced and insufficient length of the observation period. MTX loaded PLLA2k microspheres were shown to be well tolerated in the rabbit knee joints and provide a controlled, localized delivery of MTX into the joint cavity following intra-articular injection.
A Supergiants
Creators: name: Przybilla, N.
name: Bresolin, F.
name: Butler, K.
name: Kaufer, A.
name: Kudritzki, R. P.
name: Venn, K. A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A-type supergiants are primary targets for quantitative spectroscopy of individual stars in nearby galaxies because of their intrinsic brightness. An overview is given on the non-LTE techniques required for their analysis. Applications concentrate on placing observational constraints on evolutionary models for massive stars and their host galaxies by detailed abundance analyses. Results from high-resolution studies of A-type supergiants in Local Group galaxies and from intermediate-resolution multi-object spectroscopy of supergiants far beyond the Local Group are summarised.
description: 8 pages, 7 figures; to appear in: conference proceedings IAU Symposium 224: The A-Star Puzzle, J. Zverko, W.W. Weiss, J. Ziznovsky, S.J. Adelman (eds.)
Znaczenie rolnictwa w gospodarce narodowej w Polsce, analiza makroekonomiczna i regionalna
Creators: name: Mrówczyńska-Kamińska, Aldona
name: Mrówczyńska-Kamińska, Aldona
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agribusiness
subject: Agricultural Finance
subject: agriculture
subject: national economy
subject: regional differentiation
subject: production potential
subject: production output
subject: income results
subject: / rolnictwo
subject: gospodarka narodowa
subject: zróżnicowanie regionalne
subject: potencjał wytwórczy
subject: wyniki produkcyjne i dochodowe

description: The main objective of the article was to analyze the importance of agriculture in the national economy in Poland at the macroeconomic and regional level, concerning its production potential (labour, capital and investments) as well as its production output and income. The results of the analysis show that agriculture still remains in Poland an important sector of the national economy. After the accession to the EU the situation in the sector is being stabilized, however the importance of the agriculture in Poland is still strongly regionally differentiated. / Synopsis. Podstawowym celem artykułu była analiza znaczenia rolnictwa w gospodarce narodowej w Polsce w ujęciu makroekonomicznym i regionalnym, w zakresie potencjału wytwórczego (zasobów pracy, wartości brutto środków trwałych i nakładów inwestycyjnych) oraz wyników produkcyjnych i dochodowych. Przeprowadzona analiza wykazała, że rolnictwo w Polsce pozostaje nadal znaczącym sektorem gospodarki narodowej, a po integracji z UE sytuacja w ujęciu sektorowym stabilizuje się. W dalszym ciągu znaczenie gospodarcze rolnictwa jest dość mocno zróżnicowane regionalnie.
Macbrideola decapillata H. C. Gilbert
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Stemonitales
Stemonitidaceae
Macbrideola
Macbrideola decapillata

description: * Macbrideola decapillata H.C. Gilbert (3 MC, 2 loc, 2 ps)
 Loc. 2 Mahé: On bark of living tree Swietenia macrophilla, SLS 32442 (MC pH 6.6). Loc. 12 Praslin: On bark of living tree Casuarina equisetifolia, SLS 32436 (MC pH 5.7), SLS 32216 (MC pH 5.4).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 233, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
Zalesianie gruntów rolnych w Programie Rozwoju Obszarów Wiejskich na lata 2007 - 2013
Creators: name: Płotkowski, Lech
name: Płotkowski, Lech
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: Agricultural Finance
subject: Environmental Economics and Policy
subject: afforestation support
subject: afforestation premium
subject: maintenance premium
subject: / zalesianie
subject: premia zalesieniowa
subject: premia pielęgnacyjna

description: European Union can support the afforestation of private and municipal land. The money comes from the Agricultural Fund for Rural Development. The payment calculation is based on the country average real costs of tree plating, protection and land cultivation. The result of payment calculations for four various forest plantations are presented in the paper. / Synopsis. Unia Europejska wspiera finansowo zalesianie gruntów prywatnych oraz gminnych. Środki finansowe pochodzą z Funduszu Rolnego na Rzecz Wspierania Rozwoju Obszarów Wiejskich. Wysokość wsparcia oparta jest na kalkulacji kosztów zalesienia, ochrony posadzonych drzewek i ich pielęgnacji. W opracowaniu przedstawiono zasady finansowania zalesiania gruntów rolnych i wyniki obliczeń wysokości wsparcia dla czterech plantacji leśnych zakładanych w różnych regionach kraju.
Supplementary Information and Figures for: Large-bodied sabre-toothed anchovies reveal unanticipated ecological diversity in early Palaeogene teleosts
Creators: name: Capobianco, Alessio
name: Hermione T. Beckett
name: Steurbaut, Etienne
name: Gingerich, Philip D.
name: Carnevale, Giorgio
name: Friedman, Matt
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 40308 Palaeontology (incl. Palynology)
subject: FOS: Earth and related environmental sciences

description: Detailed geographic and stratigraphic setting of the †Clupeopsis straeleni holotype, and supplementary figures highlighting the anatomy of the early Palaeogene sabre-toothed stem-anchovies †Clupeopsis straeleni and †Monosmilus chureloides gen. et sp. nov.
Macbrideola scintillans H. C. Gilbert
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Stemonitales
Stemonitidaceae
Macbrideola
Macbrideola scintillans

description: * Macbrideola scintillans H.C. Gilbert (1 MC, 1 loc, 1 ps)
 Loc. 47b Curieuse: On bark of living mangrove tree Rhizophora mucronata, SLS 32393 (MC pH 7.5).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 233, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
Questionnaire for the Arogya Sahyog feasibility study
Creators: name: Sojib Bin Zaman
name: Evans, Roger G.
name: Rajkumari Singh
name: Singh, Akash
name: Singh, Parul
name: Singh, Rajesh
name: Thrift, Amanda G.
Publisher: name: figshare
Year: 2020
Subjects: Health Care

description: This questionnaire will be used the Arogya Sahyog feasibility study. The Arogya Sahyog app has been designed using this questionnaire.
Quantum thermoelectric and heat transport in the overscreened Kondo regime: Exact conformal field theory results
Creators: name: Karki, D. B.
name: Kiselev, Mikhail N.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We develop a conformal-field theory approach for investigation of the quantum charge-, heat- and thermoelectric- transport through a quantum impurity fine tuned to a non-Fermi liquid regime. The non-Fermi-liquid operational mode is associated with the overscreened spin Kondo effect and controlled by the number of orbital channels. The universal low-temperature scaling and critical exponents for Seebeck and Peltier coefficients are investigated for the multichannel geometry. We derive and analyze the universal dependence of the thermoelectric coefficients on the number of orbital channels. We discuss the universality of Lorenz ratio and power factor beyond the Fermi Liquid paradigm. Different methods of verifying our findings based on the recent experiments are proposed.
description: 6 pages with a figure: published version (PRB Rapid communication)
Approaching the upper limits of the local density of states via optimized metallic cavities
Creators: name: Yao, Wenjie
name: Benzaouia, Mohammed
name: Miller, Owen D.
name: Johnson, Steven G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: By computational optimization of air-void cavities in metallic substrates, we show that the local density of states (LDOS) can reach within a factor of $\approx 10$ of recent theoretical upper limits, and within a factor $\approx 4$ for the single-polarization LDOS, demonstrating that the theoretical limits are nearly attainable. Optimizing the total LDOS results in a spontaneous symmetry breaking where it is preferable to couple to a specific polarization. Moreover, simple shapes such as optimized cylinders attain nearly the performance of complicated many-parameter optima, suggesting that only one or two key parameters matter in order to approach the theoretical LDOS bounds for metallic resonators.
description: 12 pages, 5 figures
Local spin anisotropy effects upon the magnetization and specific heat of dimer single molecule magnets
Creators: name: Efremov, Dmitri V.
name: Klemm, Richard A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present an exactly solvable model of equal spin $s_1$ dimer single molecule magnets. The spins within each dimer interact via the Heisenberg and the most general quadratic global and local (single-ion) anisotropic spin interactions, and with the magnetic induction ${\bf B}$. For antiferromagnetic couplings and $s_1>1/2$, the low temperature $T$ magnetization ${\bm M}({\bm B})$ exhibits $2s_1$ steps of universal height and midpoint slope, the $s$th step of which occurs at the non-universal level-crossing magnetic induction $B_{s,s_1}^{\rm lc}(θ,ϕ)$, where $θ,ϕ$ define the direction of ${\bm B}$. The specific heat $C_V$ exhibits zeroes as $T\to0$ at these $B_{s,s_1}^{\rm lc}(θ,ϕ)$ values, which are equally surrounded by universal peak pairs as $T\to0$. The non-universal $B_{s,s_1}^{\rm lc}(θ,ϕ)$ values lead to a rich variety of magnetization plateau behavior, the structure and anisotropy of which depend upon the various global and local anisotropic spin interaction energies. We solve the model exactly for $s_1=1/2$, 1, and 5/2, and present ${\bm M}({\bm B})$ and $C_V({\bm B})$ curves at low $T$ for these cases. For weakly anisotropic dimers, rather simple analytic formulas for ${\bm M}({\bm B})$ and $C_V({\bm B})$ at arbitrary $s_1$ accurately fit the exact solutions at sufficiently low $T$ or large $B$. An expression for $B_{s,s_1}^{\rm lc}(θ,ϕ)$ accurate to second order in the four independent anisotropy energies is derived. Our results are discussed with regard to existing experiments on $s_1=5/2$ Fe$_2$ dimers, suggesting further experiments on single crystals of these and some $s_1=9/2$ Mn$_4$]$_2$ dimers are warranted.
description: 22 pages, 26 figures, submitted to PRR
Perichaena E.M.Fries 1817
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Trichiales
Arcyriaceae
Perichaena

description: Perichaena sp. (1 MC, 1 loc, 1ps.)
 Loc. 38b La Digue: On dry leaves attached to the perennial herb Musa sp., SLS 32198 (MC pH 7.4).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 233, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
Perichaena chrysosperma Lister
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Trichiales
Arcyriaceae
Perichaena
Perichaena chrysosperma

description: Perichaena chrysosperma (Curr.) Lister (15 MC, 12 loc, 10 ps)
 Loc. 6 Mahé: On fallen leaves of Cheilocostus speciosus, SLS 32447 (MC pH 7). Loc. 8 Mahé: On dry stems of living liana Dioscorea sp., SLS 32329 (MC pH 7.1). Loc. 11 Praslin: On dry pods fixed to living tree Leucaena leucocephala, SLS 32498 (MC pH 6.2). Loc. 14a Praslin: On bark of living tree Artocarpus heterophyllus, SLS 32227 (MC pH 7.3). Loc. 17b Praslin: On bark of large stump of Calophyllum inophyllum, SLS 32491 (MC pH 6.5). Loc. 24 Praslin: On dead bark of living epiphytic liana Syngonium podophyllum, SLS (MC pH 7.7). Loc.27b La Digue: On bark of living tree Calophyllum inophyllum, SLS (MC pH 7), on dead spathe fixed to living palm Cocos nucifera, SLS (MC pH 7.9). Loc. 38b La Digue: On dry stems of living liana Ipomoea sp., SLS (MC pH 7.3). Loc. 39a La Digue: On dead stems of living epiphytic liana Syngonium podophyllum, SLS 32385 (MC pH 8.7). Loc. 45d La Digue: On bark of living tree Cordia subcordata, SLS 32321 (MC pH 6.7), SLS 32345 (MC pH 6.6), SLS MC pH 6.6). Loc. 48 Curieuse: On bark of living tree Thespesia populnea, SLS 32200 (MC pH 7.1). Loc. 50 Félicité: On bark of living tree Cordia subcordata, SLS 32419 (MC pH 6.7).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 233, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
Does A Progressive Wealth Tax Reduce Top Wealth Inequality? Evidence From Switzerland
Creators: name: Marti, Samira
name: Martínez, Isabel Z.
name: Scheuer, Florian
Publisher: name: ETH Zurich
Year: 2023
Subjects: Wealth tax
Inequality
Top wealth shares

description: CESifo Working Papers, 10317
description: ISSN:2364-1428
description: ISSN:1617-9595
A húshasznú tehéntartás jövedelmezőségének vizsgálata egy Somogy megyei vállalkozásban
Creators: name: Csonka, Arnold
name: Kemény, Gábor
name: Csonka, Arnold
name: Kemény, Gábor
Publisher: name: Unknown
Year: 2004
Subjects: Demand and Price Analysis
Livestock Production/Industries
Productivity Analysis

description: Az Európai Unióhoz történt csatlakozás új kihívásokat jelent a magyar mezőgazdaság számára. A húshasznú tehéntartás az Unió által preferált tevékenységek közé tartozik. A bemutatásra kerülő példa alapján a piacon lépéselőnybe kerülnek azok a vállalkozások, amelyek tudatosan készültek erre a kedvezőbbé vált helyzetre. A tanulmány is bizonyítja, hogy a támogatási feltételek javulása önmagában nem elegendő a tevékenység jövedelmezőségének fenntartásához. Ehhez természeti adottságokhoz és a piaci igényekhez igazodó, a „szakmaiság” maximumára törekvő tevékenység szükséges. ------------------- Integration to European Union means new challenges for Hungarian agriculture. Beef husbandry is one of the preferred industries of the EU. The example presented in the paper shows what advantages expected by an enterprise purposefully prepared for the favourable conditions of the EU. The study emphasises, however, that the improvement of subsidies alone would not prove to be sufficient for the maintenance of profitability. Decisive are also the natural conditions as well as an adaptation to market conditions with the maximum of professional endeavour.
Quantum dynamics of particles in a discrete two-branes world model: Can matter particles exchange occur between branes?
Creators: name: Sarrazin, Michael
name: Petit, Fabrice
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In a recent paper, a model for describing the quantum dynamics of massive particles in a non-commutative two-sheeted spacetime was proposed. This model considers a universe made with two spacetime sheets embedded in a 5D bulk where the fifth dimension is restricted to only two points. It was shown that this construction has several important consequences for the quantum dynamics of massive particles. Most notably, it was demonstrated that a coupling arises between the two sheets allowing matter exchange in presence of intense magnetic vector potentials. In this paper, we show that non-commutative geometry is not absolutely necessary to obtain such a result since a more traditional approach allows one to reach a similar conclusion. The fact that two different approaches provide similar results suggests that standard matter exchange between branes might finally occur contrary to conventional belief.
description: 11 pages, no figures. Final version. Published in Acta Physica Polonica B
Tejtermelő tehenészeti telepek műszaki-technológiai feltételei
Creators: name: Horváth, József
name: Horváth, József
Publisher: name: Unknown
Year: 2004
Subjects: Farm Management
Livestock Production/Industries

description: A tejtermelés versenyképességét számos tényező befolyásolja. Ezek között meghatározó a tehenészeti telepek berendezkedése. A műszaki és technológiai színvonal az egyik legjelentősebb berendezkedési körülmény. Vizsgálataimba Hajdú-Bihar megye tehenészeti telepei közül az üzemméret alapján életképesnek tekinthetőeket vontam be. Megállapítottam, hogy egyrészt a telepek átalakulásával kapcsolatos hipotézisem csak részben helytálló. Az állatférőhelyek jelentős része felújításra szorul, különösen a fejőházzal nem rendelkező telepek vannak kritikus helyzetben. --------------- Several factors influence the competitiveness of milk production. One of the dominant factors is the arrangements of dairy farms. The technical and technological standards belong to the most significant arrangement issues. I investigated dairy farms in the County of Hajdu-Bihar, which may be considered as economic viable on the basis of farm size. I concluded that my hypothesis on transformation of farms is only partly relevant. The majority of animal space need improvement, especially farms lacking milking parlour are in a critical situation.
Perichaena depressa Lib.
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Trichiales
Arcyriaceae
Perichaena
Perichaena depressa

description: Perichaena depressa Lib. (4 FC, 10 MC, 10 loc, 9 ps)
 Loc. 6 Mahé: On dead wood and bark of Cinnamomum verum, AM 3081, TK2870 (2FC). On dry leaves and old inflorescences attached to living palm Phoenicophorium borsigianum, SLS 32350 (MC pH 5.7). Loc. 8 Mahé: On dry stems of living liana Dioscorea sp., SLS (MC pH 7.1). Loc. 21 Praslin: On wood of rotten branch of Cordia subcordata. AM2760, TK2167. Loc. 37c La Digue: On dry leaves attachet to tree Cinnamomum verum, SLS (MC pH 6.4). Loc. 37m La Digue: On dead wood. AM2874, TK2399. Loc. 38b La Digue: On fallen large leaf of Calophyllum inophyllum, SLS 32189 (MC pH 7.9). Loc. 39a La Digue: On dead leaves attached to living perennial herb Musa sp., SLS (MC pH 7.5). Loc. 45c La Digue: On dry stems of living liana Lantana camara, SLS (MC pH 7.2). Loc. 45d La Digue: On bark of living tree Cordia subcordata, SLS (MC pH 6.6). Loc. 48 Curieuse: On fallen dry inflorescences of palm Cocos nucifera, SLS (MC pH 6.8). On bark of living tree Thespesia populnea, SLS 32140 (MC pH 6.9), SLS 32175 (MC pH 7.1).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 233, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
Metacognitive processes in smoking cessation : applying lessons learned from obsessions
Creators: name: Nosen, Elizabeth B. A.
Publisher: name: University of British Columbia
Year: 2010

description: Cognitive theories of obsessions propose that unwanted thoughts become frequent, intense and persistent when people interpret them in overly meaningful ways and attempt to control them using problematic strategies. The present study examined the generalizability of this model to another form of unwanted, actively resisted intrusion-nicotine cravings. In this investigation, 178 individuals attempting to quit smoking completed several online questionnaires. Most participants were female (70.2%) and between the ages of 20 and 64. Analyses revealed that individuals who appraised their cravings in more catastrophic and personally significant ways experienced more severe problems with craving-related thoughts and were more likely to be smoking one month later. Use of suppression, punishment or worry control strategies did not contribute appreciably. Overall, findings support the hypothesized role of appraisals of the meaning of unwanted thoughts in the development of problematic intrusions. Results also suggest that maladaptive appraisals may contribute to difficulties in smoking cessation over and above established cognitive factors.
title: Bauhaus Museum Dessau : Answer to the design competition
Creators: name: Malík, Andrej
Publisher: name: TU Wien
Year: 2016
Subjects: subject: Museum
subject: Bauhaus
subject: Museum
subject: Bauhaus

description: This diploma thesis investigates the design of a new museum of Bauhaus in Dessau-Roßlau, Germany. In 2019 we celebrate the 100th anniversary of the foundation of the Bauhaus. To commemorate this anniversary an International Open 2 - phase realization competition held by Bauhaus Dessau Foundation (represented by Director/CEO Dr. Claudia Perren) and The City of Dessau-Roßlau (represented by Mayor Peter Kuras) was published in February 2015. This diploma thesis is a response to this competition and its outcome. Since 1996 is the main Bauhaus building jointly with the Masters' Houses a UNESCO World Heritage Site. Together with other buildings of this period, Dessau attracts approximately 100.000 to 120.000 guests from all over the world each year. The challenge is not only to present the scond largest Bauhaus collection (Bauhaus Dessau Foundation) but also to introduce the school itself. The proposed site is located in Stadtpark (city park) of the city Dessau-Roßlau and thanks its placement - halfway between all Bauhaus related sites - suggests a close connection between nature and the Bauhaus heritage of the city. Chosen building site is well connected locally and nationally - to the northwest within the site's immediate vicinity is the city's main railway station and the site is directly adjacent to a locally important street - Kavalierstraße. The construction should provide space as well as the technical conditions to facilitate a proper and professional presentation of the collection. The task for the new museum is to provice all national and international visitors and tourists, researchers or designers with the knowledge of the Bauhaus time, context, influence and legacy.
Quantum dynamics of massive particles in a non-commutative two-sheeted space-time
Creators: name: Petit, Fabrice
name: Sarrazin, Michael
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study a formal extension of the Dirac equation in the framework of a non-commutative two-sheeted space-time. It is shown that this approach naturally extends the classical Dirac theory by doubling the number of fermionic states, which can then be identified as matter and hidden-matter states. Our model exhibit several interesting features that could have observational consequences. Among them, we predict a small electromagnetic coupling between matter and hidden matter universes which should lead to matter/hidden matter oscillations in presence of intense electromagnetic vector potentials.
description: 10 pages, no figures. Slightly improved version. Accepted for publication in Physics Letters B
A minőségi tejtermelés
Creators: name: Bertalanné Várallyay, Erika
name: Varga, Noémi
name: Salamon, Lajos
name: Bertalanné Várallyay, Erika
name: Varga, Noémi
name: Salamon, Lajos
Publisher: name: Unknown
Year: 2004
Subjects: Food Security and Poverty
Livestock Production/Industries
Production Economics

description: Egy hazai körülmények között jól üzemeltetett tehenészetben vizsgáltuk, hogy adott tartási, takarmányozási, fejéstechnológiai feltételek között hogyan alakul a tehenek tejének szomatikus sejtszáma, és ennek függvényében a minőségromlásból eredő árbevétel kiesések nagysága a befejések és a 305 napos laktációs tejtermelés során. A tanulmány célja az, hogy felhívja a figyelmet a minőségi követelmények betartására, hiszen az EU csatlakozással az eddig használatos minőségi kategóriák megszűntek, csak az „Extra” kategóriába sorolt tej dolgozható fel és értékesíthető emberi fogyasztásra. A vizsgált állomány termelési színvonala átlagon felüli, ami azt jelenti, hogy a minőség romlása nagyobb árbevétel kiesést produkál egyedenként egy laktáció alatt. 7500 kg-os termelés egy laktáció alatt több mint fél millió Ft árbevételt jelent, a minőség romlása egy tehénre vetítve 20 és 200 ezer Ft árbevétel kiesést produkálhat. Minél jobb a termelése a teheneknek, annál nagyobb lesz a veszteség is. Az állomány 80%-a képes extra tejet termelni. A cél az, hogy a nem megfelelő tejet termelő egyedek aránya kicsi legyen, mert így az elegy tej átlagos szomatikus sejtszáma nem emelkedik 400 ezer fölé. -------------- Under Hungarian conditions a prosperous dairy farm has been scrutinised by changing conditions of animal care, feeding, milking technology, by observing the number of somatic cells in the milk and its effect on quality and on the loss of income during the lactation period of 305 days. The aim of the study was the survey of conditions influencing the quality of milk, which has to be observed under the conditions of the EU. Several categories of milk quality, which have been valid earlier, should be suppressed because only „Extra” category will be admitted to be used for human consumption in the EU. The animal stock examined has been over the average, which means that if the quality declined the loss of income was considerable during the same lactation period of individual cows. The yield of one single cow being 7500 kg per lactation, wich means an income of more than half a million Ft (HUF), so the decline of quality may cause 20 to 200 thousand HUF loss per individual cow. The higher the productivity of the cow, the larger losses are expected. The 80% of the stock is able to produce the extra quality of milk. We ought to be careful to keep the ratio of defective animals as low as possible in order to maintain the average number of somatic cells in the milk below the critical 400 thousand.
SHP.docx
Creators: name: Chukwuemeka Oguguo-Nwosu
Publisher: name: figshare
Year: 2020
Subjects: subject: 91305 Energy Generation, Conversion and Storage Engineering
subject: FOS: Mechanical engineering

description: Since the ancient times, water has been accompanying technological changes in the energy sectors. The earliest evidence of water wheels and watermill dates back to the “ancient Near East” in the 4th century BC specifically in the “Persian Empire” before 350 BC, in the region of IRAN, IRAQ, and EGYPT. Nigeria as of today generates less than 4000MW of electricity but has the capability of increasing her energy generation through SMALL HYDRO PLANTS (SHP). Considering the unharnessed potential in the country, energy is a commodity on which the provision of goods and services depend, it availability and consumption rate is an economic index to measure the development of any community.  This paper is targeted at elaborating the basic working principle of a small hydro turbine and its prospects in helping reduce or eradicating the problems of poor power supply in my locality, using the river DILIMI in JOS-NORTH local government area , Plateau state, Nigeria as a case study. 
Coherent Optical Memory Baesd on A Laser-written On-chip Waveguide
Creators: name: Zhu, Tian-Xiang
name: Liu, Chao
name: Zheng, Liang
name: Zhou, Zong-Quan
name: Li, Chuan-Feng
name: Guo, Guang-Can
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum memory is the core device for the construction of large-scale quantum networks. For scalable and convenient practical applications, integrated optical memories, especially on-chip optical memories, are crucial requirements because they can be easily integrated with other on-chip devices. Here, we report the coherent optical memory based on a type-IV waveguide fabricated on the surface of a rare-earth ion-doped crystal (i.e. $\mathrm{Eu^{3+}}$:$\mathrm{Y_2SiO_5}$). The properties of the optical transition ($\mathrm{{^7}F{_0}\rightarrow{^5}D{_0}}$) of the $\mathrm{Eu^{3+}}$ ions inside the surface waveguide are well preserved compared to those of the bulk crystal. Spin-wave atomic frequency comb storage is demonstrated inside the type-IV waveguide. The reliability of this device is confirmed by the high interference visibility of ${97\pm 1\%}$ between the retrieval pulse and the reference pulse. The developed on-chip optical memory paves the way towards integrated quantum nodes.
description: 7 pages, 5 figures
Voids in a $Λ$CDM Universe
Creators: name: Colberg, Joerg M.
name: Sheth, Ravi K.
name: Diaferio, Antonaldo
name: Gao, Liang
name: Yoshida, Naoki
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the formation and evolution of voids in the dark matter distribution using various simulations of the popular $Λ$ Cold Dark Matter cosmogony. We identify voids by requiring them to be regions of space with a mean overdensity of -0.8 or less. Each of the simulations contains thousands of voids. The distribution of void sizes in the different simulations shows good agreement. Voids very clearly correspond to minima in the smoothed initial density field. We find a universal void mass profile of the form $ρ(
description: 12 pages, 16 figures, submitted to MNRAS; 13 pages, 17 figures, revised version, accepted for publication
CKM Phase Measurements
Creators: name: Ganzhur, Sergey
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recent experimental results on CP violation in the B sector from BABAR and BELLE, experiments at asymmetric e+e- B-Factories, are summarized in these proceedings. The constraint on the position of the apex of the unitary triangle, obtained from these measurements allows a test of the CKM interpretation of CP violation in thae Standard Model.
description: 14 pages, 16 postscript figures, submitted to the proceedings of the 15th International Topical Conference on Hadron Collider Physics, HCP2004, East Lensing, MI, USA, from 14-18 June 2004
Perichaena dictyonema Rammeloo 1981
Creators: name: Kryvomaz, Tetiana
name: Michaud, Alain
name: Stephenson, Steven L.
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Fungi
Mycetozoa
Myxomycetes
Trichiales
Arcyriaceae
Perichaena
Perichaena dictyonema

description: Perichaena dictyonema Rammeloo (4 MC, 4 loc, 4 ps)
 Loc. 20b Praslin: On dry stems of living epiphytic liana Syngonium podophyllum, SLS 32483 (MC pH 6.9). Loc. 38b La Digue: On fallen large leaf of Calophyllum inophyllum, SLS 32193 (MC pH 8.2). Loc. 39a La Digue: On dead leaves attached to living perennial herb Musa sp., SLS 32374 (MC pH 6.9). Loc. 41a La Digue: On dry inflorescences attached to living palm Cocos nucifera, SLS 32177 (MC pH 6.8).
description: Published as part of Kryvomaz, Tetiana, Michaud, Alain & Stephenson, Steven L., 2020, Myxomycete biodiversity on five islands of the Seychelles, pp. 201-244 in Zootaxa 4851 (2) on page 234, DOI: 10.11646/zootaxa.4851.2.1, http://zenodo.org/record/4407410
A Nyugat-Dunántúli Régió mezőgazdaságának földhasználati és gazdaságszerkezeti jellemzői
Creators: name: Kacz, Karoly
name: Hegyi, Judit
name: Kacz, Karoly
name: Hegyi, Judit
Publisher: name: Unknown
Year: 2004
Subjects: Institutional and Behavioral Economics
Land Economics/Use

description: A Nyugat-Dunántúli Régió földhasználatában a gazdálkodó szervezetek jelentősebb szerepet játszanak, mint az egyéni gazdálkodók. Az általuk használt földterület átlagos mérete meghaladja az országosan jellemzőt, az egyéni gazdaságok által művelt földek átlagos nagysága viszont kisebb az országosnál. Az Általános Mezőgazdasági Összeírást (2000) követő három évben országosan mind az egyéni gazdaságok, mind a gazdálkodó szervezetek száma csökkent. A vizsgált régióban ezzel szemben csak az egyéniek száma esett vissza jelentősebben. -------------- In the agricultural utilisation of the western Transdanubian region, the large farming organisations played a much more important role than the individual privat farms. The average area of all farming units has been substantially larger than the country’s mean, whereas the individual farmers owned smaller fields than the average of the whole country. In the triennium of the General Agricultural Census of 2000, the number of individual farms diminished as well as that of the farming societies. In the region examined, only the population of the individual farmers has been reduced significantly.
Foraging behaviour and pollinator dynamics in lucerne crop of the Bundelkhand region: Implications for crop management in the subtropics
Creators: name: Kumar, Sanjay
name: M. C., Keerthi
name: H. S, Mahesha
name: C. G., Arunkumara
name: K. T., Shivakumara
name: Prakash Saini, Ravi
name: H. A., Bhargavi
name: Kumar Yadav, Vijay
Publisher: name: Brill Online
Year: 2024
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified

description: Pollination stands out as the paramount ecosystem service facilitated by insect pollinators, providing benefits to over three quarters of the world's major crops. The conservation and effective management of honeybees constitute integral components for ensuring the sustainable productivity of cross-pollinated crops. The present study aimed to document the potential pollinators of lucerne in the Bundelkhand region in India, which is known for its subtropical climatic conditions. Further, the foraging behaviour, including foraging rate and speed, was meticulously documented. A total of 13 insect species from seven families across three insect orders were observed visiting lucerne flowers. Hymenopterans comprised the majority of the floral visitors (73.48%), followed by Lepidoptera (26.51%) during the study period. Among them, Apis dorsata (Hymenoptera: Apidae) emerged as the most predominant floral visitor, exhibiting peak activity at 12:00 h with a density of 7.85 bees/m2/10 min. Surprisingly, among the major floral visitors, A. florea has the highest mean foraging rate (number of flowers visited/minute/forager), i.e., 11.56, 11.59 and 10.79 bees/flowers/minute during the initial flowering stage, peak flowering stage and late flowering stage, respectively. However, the foraging speed (time spent by the forager on each flower) was longest in A. dorsata, i.e., 5.05, 3.78 and 5.41 s/flower during initial, peak and late flowering stages, respectively. The findings emphasize the importance of enhancing honeybee activity to boost lucerne seed yield. Further, the outcomes of the study can be leveraged to optimize honeybee colony management, scheduling field operations such as pesticide application and weeding during periods of minimal honeybee activity.
Bimatoprost Implant: First Approval
Creators: name: Shirley, Matt
Publisher: name: Adis Journals
Year: 2020
Subjects: subject: Medicine
subject: 111301 Ophthalmology
subject: FOS: Clinical medicine

description: Compliance with Ethical Standards Funding The preparation of this review was not supported by any external funding. Conflicts of interest  During the peer review process the manufacturer of the agent under review was offered an opportunity to comment on the article. Changes resulting from any comments received were made by the authors on the basis of scientific completeness and accuracy. Matt Shirley is a salaried employee of Adis International Ltd/Springer Nature, is responsible for the article content and declares no relevant conflicts of interest.Additional information about this Adis Drug Review can be found here

AbstractBimatoprost implant (Durysta™), developed by Allergan, is a sustained-release drug delivery system containing bimatoprost, a prostaglandin analogue with ocular hypotensive activity. The implant, administered intracamerally, involves the use of a biodegradable, solid polymer drug delivery system for slow, sustained drug release, designed to lower intraocular pressure (IOP) over a 4- to 6-month period. In March 2020, bimatoprost implant received its first approval, in the USA, for use to reduce IOP in patients with open angle glaucoma (OAG) or ocular hypertension (OHT). Allergan’s clinical development programme for bimatoprost implant is ongoing. This article summarizes the milestones in the development of bimatoprost implant leading to this first approval for use in the reduction of IOP in patients with OAG or OHT.
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