cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
IMPACTO ECONÔMICO, SOCIAL E AMBIENTAL DO USO DO METODO ALTERNATIVO DE DETERMINAÇÃO DE FIBRA EM DETERGENTE ÁCIDO E FIBRA EM DETERGENTE NEUTRO
Creators: name: Vinholis, Marcela De Mello Brandao
name: Tupy, Oscar
name: Souza, Gilberto Batista
name: Nogueira, Ana Rita Araujo
name: Primavesi, Odo
name: Vinholis, Marcela De Mello Brandao
name: Tupy, Oscar
name: Souza, Gilberto Batista
name: Nogueira, Ana Rita Araujo
name: Primavesi, Odo
Publisher: name: Unknown
Year: 2006
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Livestock Production/Industries
subject: cadeia produtiva do leite
subject: cadeia produtiva da carne
subject: FDA
subject: FDN
subject: impacto de tecnologia

description: O controle da qualidade de forrageiras e da alimentação animal é estratégico para garantir o sucesso da atividade produtiva das cadeias da carne e do leite bovino. O objetivo deste trabalho foi avaliar o impacto econômico, social e ambiental da adoção da tecnologia alternativa para a avaliação da qualidade de forrageiras a fim de auxiliar na determinação do valor nutricional do alimento animal. O método alternativo difundido e adotado por laboratórios de controle da qualidade é uma simplificação dos procedimentos analíticos para determinação de fibra em detergente neutro (FDN) e fibra em detergente ácido (FDA). Esta simplificação do método permitiu o incremento da produtividade laboratorial e a redução do uso de reagentes químicos na análise. Os dados para análise foram obtidos junto à três laboratórios nacionais de análise de forrageiras. Comparou-se o uso do método analítico original com o uso do método alternativo adotado. A análise econômica verificou a diferença de custos de análise de uma amostra nos dois métodos analíticos, enquanto que a análise do impacto social e ambiental utilizou um sistema de planilhas eletrônicas que integram indicadores sociais e ambientais da contribuição de uma dada tecnologia para o bem-estar social e ambiental na unidade amostral, neste caso, o laboratório de controle da qualidade forrageira e alimento animal. Os resultados indicam redução no custo da análise da amostra em 69%, quando utilizado o procedimento alternativo, bem como impactos sociais e ambientais positivos.
The European Large Area ISO Survey (ELAIS): The Final Band-merged Catalogue
Creators: name: Consortium, ELAIS
name: :
name: Rowan-Robinson, M.
name: Lari, C.
name: Perez-Fournon, I.
name: Gonzalez-Solares, E. A.
name: La Franca, F.
name: Vaccari, M.
name: Oliver, S.
name: Gruppioni, C.
name: Ciliegi, P.
name: Heraudeau, P.
name: Serjeant, S.
name: Efstathiou, A.
name: Babbedge, T.
name: Matute, I.
name: Pozzi, F.
name: Franceschini, A.
name: Vaisanen, P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the final band-merged ELAIS catalogue at 6.7, 15, 90, and 175 $μ$m, and the associated data at u,g,r,i,z,J,H,K, and 20cm. The origin of the survey, infrared and radio observations, data-reduction and optical identifications are briefly reviewed, and a summary of the area covered, and completeness limit for each infrared band is given. A detailed discussion of the band-merging and optical association strategy is given. The total catalogues consists of 2860 sources. For extragalactic sources observed in 3 or more infrared bands, colour-colour diagrams are presented and discussed in terms of the contributing infrared populations. Spectral energy distributions are shown for selected sources and compared with cirrus, M82 and Arp220 starburst, and AGN dust torus models. Spectroscopic redshifts are tabulated, where available. For the N1 and N2 areas, the INT ugriz Wide Field Survey, permits photometric redshifts to be estimated for galaxies and quasars. These agree well with the spectroscopic redshifts, within the uncertainty of the photometric method. The redshift distribution is given for selected ELAIS bands and colour-redshift diagrams are discussed. There is a high proportion of ultraluminous infrared galaxies in the ELAIS Catalogue ($> 10 %$ of 15 $μ$m sources), many with Arp220-like colours. 10 hyperluminous infrared galaxies and 10 EROs are found in the survey. The large numbers of ultraluminous galaxies imply very strong evolution in the star-formation rate between z = 0 and 1.
description: 21 pages, 31 figures. Accepted for publication in MNRAS
An artificial neural network (ANN) as solute geothermometer
Creators: name: Ystroem, Lars
name: Vollmer, Mark
name: Nitschke, Fabian
name: Kohl, Thomas
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2021
Subjects: Artificial neural network (ANN)
geothermometry
reservoir temperature estimation

description: The application of geothermometry has been used for the last six decades for geothermal reservoir temperature estimation. A steady evolution of conventional geothermometers to multicomponent tools as well as application of artificial intelligence are nowadays available. The development of high-performing computers offers the possibility to use deep learning algorithm for reservoir temperature estimation. Serving a selection of geochemical input parameters to artificial neural networks, they can be used to predict temperatures in the subsurface. Therefore, the chemical composition of the geothermal fluids are required. Main cations and anions as well as the SiO2 concentration and the pH value serve as these input parameters. Using the data of well-studied geothermal systems, the neurons within the layers of the neural network are linked and weighted. Thus, the newly developed artificial intelligence is trained and validated. As a result, the modelled reservoir temperatures match with the in-situ temperature measurements of the analysed geothermal fields. Contrary to the usage of conventional geothermometers, the application of artificial neural networks are a useful novelty. While dealing with large amounts of data, artificial neural networks are faster, more easy-to-handle, as well as higher in accuracy.
AdS Branes Corresponding to Superconformal Defects
Creators: name: Yamaguchi, Satoshi
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We investigate an AdS_4 x L_2 D5-brane in AdS_5 x X_5 space-time, in the context of AdS/dCFT correspondence. Here, X_5 is a Sasaki-Einstein manifold and L_2 is a submanifold of X_5. This brane has the same supersymmetry as the 3-dimensional N=1 superconformal symmetry if L_2 is a special Legendrian submanifold in X_5. In this case, this brane is supposed to correspond to a superconformal wall defect in 4-dimensional N=4 super Yang-Mills theory. We construct these new string backgrounds and show they have the correct supersymmetry, also in the case with non-trivial gauge flux on L_2. The simplest new example is AdS_4 x T^2 brane in AdS_5 x S^5. We construct the brane solution expressing the RG flow between two different defects. We also perform similar analysis for an AdS_3 x L_3 M5-brane in AdS_4 x X_7, for a weak G_2 manifold X_7 and its submanifold L_3. This system has the same supersymmetry as 2-dimensional N=(1,0) global superconformal symmetry, if L_3 is an associative submanifold.
description: 22 pages, LaTeX, 3 figures. v2: typos corrected, references added. v3: typos corrected
Additional file 4 of Genomic analysis and relatedness of P2-like phages of the Burkholderia cepacia complex
Creators: name: Lynch, Karlene H
name: Stothard, Paul
name: Dennis, Jonathan J
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 4
Decay widths of three-impurity states in the BMN correspondence
Creators: name: Gutjahr, Petra
name: Plefka, Jan
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We extend the study of the quantum mechanics of BMN gauge theory to the sector of three scalar impurities at one loop and all genus. The relevant matrix elements of the non-planar one loop dilatation operator are computed in the gauge theory basis. After a similarity transform the BMN gauge theory prediction for the corresponding piece of the plane wave string Hamiltonian is derived and shown to agree with light-cone string field theory. In the three-impurity sector single string states are unstable for the decay into two-string states at leading order in g_2. The corresponding decay widths are computed.
description: 30 pages, 3 figures. v2: references added
Icerya aegyptiaca
Creators: name: Suh, Soo-Jung
name: Bombay, Khanxay
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Margarodidae
Icerya
Icerya aegyptiaca

description: 34. Icerya aegyptiaca (Douglas)
 Material examined. Laos: Vientiane Capital, Chanthabouly, 5 ♀, on Ficus (leaf), 27-iv-2015, PS. Vietnam: Ho Chi Minh, 2 ♀, on Dracaena (leaf), 13-iii-2015, SG; same data, except 1 ♀, on Ficus (leaf), 28-iii-2015.
description: Published as part of Suh, Soo-Jung & Bombay, Khanxay, 2015, Scale insects (Hemiptera: Coccoidea) found on dracaena and ficus plants (Asparagales: Asparagaceae, Rosales: Moraceae) from southeastern Asia, pp. 1-10 in Insecta Mundi 2015 (448) on page 5, DOI: 10.5281/zenodo.5182705
Encapsulation of Anguillicola crassus reduces the abundance of adult parasite stages in the European eel (Anguilla anguilla)
Creators: name: Bracamonte, Seraina
name: Knopf, Klaus
name: Monaghan, Michael T.
Publisher: name: Humboldt-Universität zu Berlin
Year: 2020
Subjects: subject: Anguilla anguilla
subject: Anguillicola crassus
subject: gene expression
subject: invasive parasite
subject: parasite community
subject: 590 Tiere (Zoologie)

description: Encapsulation of the parasitic nematode Anguillicola crassus Kuwahara, Niimi & Hagaki is commonly observed in its native host, the Japanese eel (Anguilla japonica Temminck & Schlegel). Encapsulation has also been described in a novel host, the European eel (A. anguilla L.), and there is evidence that encapsulation frequency has increased since the introduction of A. crassus. We examined whether encapsulation of A. crassus provides an advantage to its novel host in Lake Müggelsee, NE Germany. We provide the first evidence that encapsulation was associated with reduced abundance of adult A. crassus. This pattern was consistent in samples taken 3 months apart. There was no influence of infection on the expression of the two metabolic genes studied, but the number of capsules was negatively correlated with the expression of two mhc II genes of the adaptive immune response, suggesting a reduced activation. Interestingly, eels that encapsulated A. crassus had higher abundances of two native parasites compared with non‐encapsulating eels. We propose that the response of A. anguilla to infection by A. crassus may interfere with its reaction to other co‐occurring parasites.
Observation of Domain Wall Confinement and Dynamics in a Quantum Simulator
Creators: name: Tan, W. L.
name: Becker, P.
name: Liu, F.
name: Pagano, G.
name: Collins, K. S.
name: De, A.
name: Feng, L.
name: Kaplan, H. B.
name: Kyprianidis, A.
name: Lundgren, R.
name: Morong, W.
name: Whitsitt, S.
name: Gorshkov, A. V.
name: Monroe, C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Confinement is a ubiquitous mechanism in nature, whereby particles feel an attractive force that increases without bound as they separate. A prominent example is color confinement in particle physics, in which baryons and mesons are produced by quark confinement. Analogously, confinement can also occur in low-energy quantum many-body systems when elementary excitations are confined into bound quasiparticles. Here, we report the first observation of magnetic domain wall confinement in interacting spin chains with a trapped-ion quantum simulator. By measuring how correlations spread, we show that confinement can dramatically suppress information propagation and thermalization in such many-body systems. We are able to quantitatively determine the excitation energy of domain wall bound states from non-equilibrium quench dynamics. Furthermore, we study the number of domain wall excitations created for different quench parameters, in a regime that is difficult to model with classical computers. This work demonstrates the capability of quantum simulators for investigating exotic high-energy physics phenomena, such as quark collision and string breaking.
description: 6 pages and 4 figures. Supplementary Materials contain 5 pages and 3 figures
Additional file 6 of Genomic analysis and relatedness of P2-like phages of the Burkholderia cepacia complex
Creators: name: Lynch, Karlene H
name: Stothard, Paul
name: Dennis, Jonathan J
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 6
ANÁLISE DE COMPETITIVIDADE DA COTONICULTURA NA REGIÃO DO TRIÂNGULO MINEIRO/MG – APLICAÇÃO DA MATRIZ DE ANÁLISE DE POLÍTICA
Creators: name: Goncalves, Renato Dos Santos
name: Bitencourt, Mayra Batista
name: Rezende, Leonardo Barros
name: Goncalves, Renato Dos Santos
name: Bitencourt, Mayra Batista
name: Rezende, Leonardo Barros
Publisher: name: Unknown
Year: 2006
Subjects: subject: Research and Development/Tech Change/Emerging Technologies
subject: Cotonicultura
subject: Triângulo Mineiro e Matriz de Análise de Política (MAP)

description: Neste início do século XXI, a cotonicultura mineira vem reconquistando espaço e apostando numa retomada de crescimento, objetivando a auto-suficiência no abastecimento da indústria têxtil do estado. Desta forma, o objetivo geral deste trabalho consiste em analisar a competitividade da cotonicultura na região do Triângulo Mineiro/MG. Para tanto, utilizou-se como metodologia a Matriz de Análise de Políticas (MAP), desenvolvida por MONKE E PERSON (1989). Os resultados da MAP mostram que a cotonicultura mineira não é competitiva a nível internacional. E ainda, revela-se uma desproteção de 57% , isto significa, que os produtores da região, precisam de benefício desta mesma ordem, para conceder a competitividade ao produto. Portanto, através deste estudo, nota-se que a não competitividade do produto se deve principalmente por parte do governo. Para a região em estudo ser competitiva não basta só ter tecnologia de ponta, mas também ações públicas que vêem a beneficiar e dar competitividade ao produto.
The circumstellar envelope of the C-rich post-AGB star HD 56126
Creators: name: Hony, S.
name: Tielens, A. G. G. M.
name: Waters, L. B. F. M.
name: de Koter, A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a detailed study of the circumstellar envelope of the post-asymptotic giant branch ``21 micron object'' HD 56126. We build a detailed dust radiative transfer model of the circumstellar envelope in order to derive the dust composition and mass, and the mass-loss history of the star. To model the emission of the dust we use amorphous carbon, hydrogenated amorphous carbon, magnesium sulfide and titanium carbide. We present a detailed parametrisation of the optical properties of hydrogenated amorphous carbon as a function of H/C content. The mid-infrared imaging and spectroscopy is best reproduced by a single dust shell from 1.2 to 2.6 arcsec radius around the central star. This shell originates from a short period during which the mass-loss rate exceeded 10^(-4) M_sun/yr. We find that the strength of the ``21'' micron feature poses a problem for the TiC identification. The low abundance of Ti requires very high absorption cross-sections in the ultraviolet and visible wavelength range to explain the strength of the feature. Other nano-crystalline metal carbides should be considered as well. We find that hydrogenated amorphous carbon in radiative equilibrium with the local radiation field does not reach a high enough temperature to explain the strength of the 3.3-3.4 and 6-9 micron hydrocarbon features relative to the 11-17 micron hydrocarbon features. We propose that the carriers of these hydrocarbon features are not in radiative equilibrium but are transiently heated to high temperature. We find that 2 per cent of the dust mass is required to explain the strength of the ``30'' micron feature, which fits well within the measured atmospheric abundance of Mg and S. This further strengthens the MgS identification of the ``30'' micron feature.
description: 20 Pages, 10 Figures, accepted for publication in Astronomy and Astrophysics
Additional file 8 of Genomic analysis and relatedness of P2-like phages of the Burkholderia cepacia complex
Creators: name: Lynch, Karlene H
name: Stothard, Paul
name: Dennis, Jonathan J
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 8
Plasma in monopole background is not twisted Poisson
Creators: name: Lainz, Manuel
name: Sardon, Cristina
name: Weinstein, Alan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Symplectic Geometry (math.SG)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: For a particle in the magnetic field of a cloud of monopoles, the naturally associated 2-form on phase space is not closed, and so the corresponding bracket operation on functions does not satisfy the Jacobi identity. Thus, it is not a Poisson bracket; however, it is twisted Poisson in the sense that the Jacobiator comes from a closed 3-form. The space $\mathcal D$ of densities on phase space is the state space of a plasma. The twisted Poisson bracket on phase-space functions gives rise to a bracket on functions on $\mathcal D$. In the absence of monopoles, this is again a Poisson bracket. It has recently been shown by Heninger and Morrison that this bracket is not Poisson when monopoles are present. In this note, we give an example where it is not even twisted Poisson.
description: 9 pages
A Nested Logit Model of Green Electricity Consumption in Western Australia
Creators: name: Ma, Chunbo
name: Burton, Michael P.
name: Ma, Chunbo
name: Burton, Michael P.
Publisher: name: Unknown
Year: 2013
Subjects: subject: Environmental Economics and Policy
subject: Institutional and Behavioral Economics
subject: Resource /Energy Economics and Policy
subject: Green Power
subject: Nested Logit
subject: Warm Glow
subject: Green Electricity

description: Green electricity products are increasingly made available to consumers in many countries in an effort to address a number of environmental and social concerns. Most of the existing literature on this green electricity market focuses on consumer’s characteristics and product attributes that could affect participation. However, the contribution of this environmental consumerism to the overall environmental good does not depend on participation alone. The real impact made relies on market penetration for green consumers (the proportion of green consumers) combined with the level of green consumption intensity – the commitment levels, or proportion of consumption that is green. We design an online interface that closely mimics the real market environment for electricity consumers in Western Australia and use a three-level nested logit model to analyze consumers’ choice of green electricity products as well as their commitment levels. Our main conclusions are that the choice of green products is strongly influenced by beliefs in the nature of climate change, and trust in the government and utilities in delivering the product. When green products are selected, the vast majority select the minimum commitment possible, and this is insensitive to the premium being charged on green power, suggesting that we are largely observing a ‘warm glow’ for carbon mitigation
Wahlbom_et_al-2019-The_Journal_of_Physiology.pdf
Creators: name: Wahlbom, Anders
name: Jörntell, Henrik
name: Enander, Jonas
name: Bengtsson, Fredrik
Publisher: name: figshare
Year: 2019
Subjects: Neuroscience

description: Full article "Focal neocortical lesions impair distant neuronal information processing".Published: 2019-07-09DOI: https://doi.org/10.1113/JP277717Copyright © 2019 Anders Wahlbom Jonas M. D. Enander Fredrik Bengtsson Henrik Jörntell
Self-organized current transport through low angle grain boundaries in YBa$_2$Cu$_3$O$_{7-δ}$ thin films, studied magnetometrically
Creators: name: Thompson, J. R.
name: Kim, H. J.
name: Cantoni, C.
name: Christen, D. K.
name: Feenstra, R.
name: Verebelyi, D. T.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The critical current density flowing across low angle grain boundaries in YBa$_2$Cu$_3$O$_{7-δ}$ thin films has been studied magnetometrically. Films (200 nm thickness) were deposited on SrTiO$_3$ bicrystal substrates containing a single [001] tilt boundary, with angles of 2, 3, 5, and 7 degrees, and the films were patterned into rings. Their magnetic moments were measured in applied magnetic fields up to 30 kOe at temperatures of 5 - 95 K; current densities of rings with or without grain boundaries were obtained from a modified critical state model. For rings containing 5 and 7 degree boundaries, the magnetic response depends strongly on the field history, which arises in large part from self-field effects acting on the grain boundary.
description: 8 pages, including 7 figures
Antisymmetric Tensor Gauge Fields on S_4
Creators: name: McKeon, D. G. C.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Antisymmetric tensor gauge fields phi_{ab}(eta) are formulated on the surface of a sphere S_4t(eta^2 = a^2) embedded in five dimensions. The free field model is equivalent to a scalar model on this sphere. Interactions with gauge fields are discussed. It is feasable to formulate models for interactions with U(1) gauge fields A_a(eta) that are akin to those of Freedman and Townsend in flat space. In addition, it proves possible to have a novel interaction of phi_{ab}with A_a and a spinor field Psi(eta) on S_4 with both Abelian and non-Abelian gauge invariance. In these models, A_a plays the role of a Stueckelberg field.
VALORAÇÃO MONETÁRIA DE BENEFÍCIOS AMBIENTAIS: O CASO DO TURISMO NO LITORAL DO MUNICÍPIO DE CANAVIEIRAS – ESTADO DA BAHIA
Creators: name: Freire, Carla Regina Ferreira
name: Casimiro, Francisco Filho
name: Guimaraes, Gilberto De Souza
name: Freire, Carla Regina Ferreira
name: Casimiro, Francisco Filho
name: Guimaraes, Gilberto De Souza
Publisher: name: Unknown
Year: 2006
Subjects: subject: Environmental Economics and Policy
subject: Financial Economics
subject: International Development
subject: Agricultura
subject: Meio Ambiente e Desenvolvimento Sustentável

description: Este artigo tem por objetivo estimar a função de demanda por turismo das praias no município de Canavieiras, Estado da Bahia, bem como o valor recreacional das mesmas, que permitirá fazer uma estimativa dos benefícios do turismo nessa área. A estimativa dos parâmetros da equação de demanda por turismo no município de Canavieiras foi realizada através da técnica da regressão linear múltipla. Para estimar os benefícios utilizou-se o método do custo de viagem. Os procedimentos metodológicos utilizados nesta pesquisa para coleta de dados compreendem o processo não probabilístico simples, ou seja, o critério de exaustão para amostragem. A pesquisa foi feita através de questionários aplicados aos turistas do município de Canavieiras, no período de 10 a 15 de fevereiro de 2004, que se encontravam nas praias. De cada família, apenas uma pessoa foi entrevistada, no total foram aplicados 163 questionários, sendo que apenas 140 apresentaram consistência para estimar a função de demanda. Os resultados empíricos mostraram que a quantidade de dias que os turistas permanecem na praia é positivamente relacionada com os custos de transporte por viagem e inversamente relacionada com os custos incorridos no local de recreação (custos de viagem). Integrando a curva de demanda estimada em relação aos custos de viagem, chegou-se a um excedente do consumidor de aproximadamente R$ 872,71 por dia por turista. Como a extensão do litoral é de 50 km, pode-se concluir que o valor do turismo de um quilômetro de praia é de R$ 17,45 por dia por turista. Pode-se concluir que as praias do litoral de Canavieiras são importante fonte de geração de benefícios ambientais para a sociedade brasileira e que por isso devem ser conservadas. Dessa forma, por se tratar de um recurso ambiental, e que possui características de bens públicos, devem ser fornecidas (conservadas) pelo poder público.
Dysmicoccus neobrevipes Beardsley
Creators: name: Suh, Soo-Jung
name: Bombay, Khanxay
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Dysmicoccus
Dysmicoccus neobrevipes

description: 36. Dysmicoccus neobrevipes Beardsley (Fig. 7)
 Material examined. Laos: Bolikhamxay, Paksan, 2 ♀, on Ficus (leaf), 29-iv-2015, SS; Vientiane Capital, Chanthabouly, 2 ♀, on Ficus (leaf), 27-iv-2015, PS; Vientiane Province, Viengkham, 2 ♀, on Ficus (leaf), 28-iv-2015, SS; Xieng Kaung, Paek, 2 ♀, on Ficus (leaf), 15-vii-2015, PS. Vietnam: Ho Chi Minh, 2 ♀, on Dracaena (leaf, twig), 15-iii-2015, SG; same data, except on Ficus (fruit), 30-iii-2015.
description: Published as part of Suh, Soo-Jung & Bombay, Khanxay, 2015, Scale insects (Hemiptera: Coccoidea) found on dracaena and ficus plants (Asparagales: Asparagaceae, Rosales: Moraceae) from southeastern Asia, pp. 1-10 in Insecta Mundi 2015 (448) on page 5, DOI: 10.5281/zenodo.5182705
A blue sky catastrophe in double-diffusive convection
Creators: name: Meca, Esteban
name: Mercader, Isabel
name: Batiste, Oriol
name: Ramirez-Piscina, Laureano
Publisher: name: arXiv
Year: 2004
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: A global bifurcation of the blue sky catastrophe type has been found in a small Prandtl number binary mixture contained in a laterally heated cavity. The system has been studied numerically applying the tools of bifurcation theory. The catastrophe corresponds to the destruction of an orbit which, for a large range of Rayleigh numbers, is the only stable solution. This orbit is born in a global saddle-loop bifurcation and becomes chaotic in a period doubling cascade just before its disappearance at the blue sky catastrophe.
description: 4 pages, 6 figures, REVTeX, To be published in Physical Review Letters
Additional file 1 of Characteristics of the nasal mucosa of commercial pigs during normal development
Creators: name: Li, Yuchen
name: Yang, Chengjie
name: Jiang, Yuqi
name: Wang, Xiuyu
name: Yuan, Chen
name: Qi, Jiaxin
name: Yang, Qian
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file 1. Primers used for real-time PCR.
Core dissolution and the dynamics of massive stars in young stellar clusters
Creators: name: Vine, S. G.
name: Bonnell, I. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We investigate the dynamical effects of rapid gas expulsion from the core of a young stellar cluster. The aims of this study are to determine 1) whether a mass-segregated core survives the gas expulsion and 2) the probable location of any massive stars that have escaped from the core. Feedback from massive stars is expected to remove the gas from the core of the cluster first, as that is where most massive stars are located. We find that gas expulsion has little effect on the core for a core star formation efficiency, of greater than 50%. For lower values of star formation efficiency down to 20%, a reduced core survives containing the majority of the massive stars while some of them are dispersed into the rest of the cluster. In fact we find that ejected stars migrate from radial to tangential orbits due to stellar encounters once they leave the core. Thus, the location of massive stars outside of the core does not exclude their forming in the dense cluster core. Few massive stars are expected to remain in the core for a star formation efficiency lower than 20%.
description: 8 pages, 7 figures, accepted for publication in MNRAS
Prospects for Wideband VLBI Correlation in the Cloud
Creators: name: Gill, Ajay
name: Blackburn, Lindy
name: Roshanineshat, Arash
name: Chan, Chi-Kwan
name: Doeleman, Sheperd S.
name: Johnson, Michael D.
name: Raymond, Alexander W.
name: Weintroub, Jonathan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: This paper proposes a cloud architecture for the correlation of wide bandwidth VLBI data. Cloud correlation facilitates processing of entire experiments in parallel using flexibly allocated and practically unlimited compute resources. This approach offers a potential improvement over dedicated correlation clusters, which are constrained by a fixed number of installed processor nodes and playback units. Additionally, cloud storage offers an alternative to maintaining a fleet of hard-disk drives that might be utilized intermittently. We describe benchmarks of VLBI correlation using the DiFX-2.5.2 software on the Google Cloud Platform to assess cloud-based correlation performance. The number of virtual CPUs per Virtual Machine was varied to determine the optimum configuration of cloud resources. The number of stations was varied to determine the scaling of correlation time with VLBI arrays of different sizes. Data transfer rates from Google Cloud Storage to the Virtual Machines performing the correlation were also measured. We also present an example cloud correlation configuration. Current cloud service and equipment pricing data is used to compile cost estimates allowing an approximate economic comparison between cloud and cluster processing. The economic comparisons are based on cost figures which are a moving target, and are highly dependent on factors such as the utilization of cluster and media, which are a challenge to estimate. Our model suggests that shifting to the cloud is an alternative path for high data rate, low duty cycle wideband VLBI correlation that should continue to be explored. In the production phase of VLBI correlation, the cloud has the potential to significantly reduce data processing times and allow the processing of more science experiments in a given year for the petabyte-scale data sets increasingly common in both astronomy and geodesy VLBI applications.
description: 14 pages, 6 figures, accepted for publication in the Publications of the Astronomical Society of the Pacific journal
Gauge Structure of Vacuum String Field Theory
Creators: name: Hata, H.
name: Kogetsu, H.
name: Teraguchi, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the gauge structure of vacuum string field theory expanded around the D-brane solution, namely, the gauge transformation and the transversality condition of the massless vector fluctuation mode. We find that the gauge transformation on massless vector field is induced as an anomaly; an infinity multiplied by an infinitesimal factor. The infinity comes from the singularity at the edge of the eigenvalue distribution of the Neumann matrix, while the infinitesimal factor from the violation of the equation of motion of the fluctuation modes due to the regularization for the infinity. However, the transversality condition cannot be obtained even if we take into account the anomaly contribution.
description: 19 pages, LaTeX2e
Energetics of midvelocity emissions in peripheral heavy ion collisions at Fermi energies
Creators: name: Mangiarotti, A.
name: Maurenzig, P. R.
name: Olmi, A.
name: Piantelli, S.
name: Bardelli, L.
name: Bartoli, A.
name: Bini, M.
name: Casini, G.
name: Coppi, C.
name: Gobbi, A.
name: Pasquali, G.
name: Poggi, G.
name: Stefanini, A. A.
name: Taccetti, N.
name: Vanzi, E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Peripheral and semi-peripheral collisions have been studied in the system 93Nb+93Nb at 38 AMeV. The evaporative and midvelocity components of the light charged particle and intermediate mass fragment emissions have been carefully disentangled. In this way it was possible to obtain the average amount not only of charge and mass, but also of energy, pertaining to the midvelocity emission, as a function of an impact parameter estimator. This emission has a very important role in the overall balance of the reaction, as it accounts for a large fraction of the emitted mass and for more than half of the dissipated energy. As such, it may give precious clues on the microscopic mechanism of energy transport from the interaction zone toward the target and projectile remnants.
description: 4 pages, 3 figures, RevTex4 style
PERFIL DO CONSUMIDOR BRASILEIRO DE CARNE BOVINA E DE HORTALIÇAS
Creators: name: Sproesser, Renato Luiz
name: Novaes, Amilton Luiz
name: Batalha, Mario Otavio
name: Lambert, Jean Louis
name: Filho, Dario De Oliveria Lima
name: Sproesser, Renato Luiz
name: Novaes, Amilton Luiz
name: Batalha, Mario Otavio
name: Lambert, Jean Louis
name: Filho, Dario De Oliveria Lima
Publisher: name: Unknown
Year: 2006
Subjects: subject: Consumer/Household Economics
subject: Crop Production/Industries
subject: Food Consumption/Nutrition/Food Safety
subject: Food Security and Poverty
subject: Livestock Production/Industries
subject: comportamento do consumidor
subject: hortaliças
subject: carne bovina
subject: sociologia da alimentação
subject: princípio da imitação-distinção

description: Diversas mudanças interferem no comportamento do consumidor que encontra-se em constante alteração, assim os estudos buscam identificar tendências futuras para as intenções, hábitos e atitudes dos consumidores. Sendo assim, o objetivo geral deste estudo é avaliar o comportamento de consumo de carne bovina e hortaliças no Brasil verificando os tipos de perfis dos consumidores. O estudo tem como método uma pesquisa descritiva e quantitativa, cuja abordagem faz uso de questionário estruturado, com um pré-teste aplicado em 40 indivíduos, decidindo-se realizar um survey. Foram escolhidas 4 cidades, sendo São Paulo, Porto Alegre, Recife e Goiânia. A amostragem baseou-se na técnica probabilística e estratificada, por local e classe social. O número de questionários válidos totalizaram 1545, com um intervalo de confiança de 95% . As análises estatísticas foram desenvolvidas com o auxílio do software SPAD (versão 5.5). A técnica utilizada é a análise do teste de média, objetivando uma descrição de variáveis contínuas (freqüência de consumo). Como resultado deste trabalho, foram identificados o perfil dos consumidores orientados para o consumo de carne bovina e o perfil dos consumidores orientados para o consumo hortaliças.
Exallomochlus liti Williams
Creators: name: Suh, Soo-Jung
name: Bombay, Khanxay
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Exallomochlus
Exallomochlus liti

description: 37. Exallomochlus liti Williams
 Material examined. Laos: Vientiane Province, Viengkham, 2 ♀, on Ficus (leaf), 28-iv-2015, PS. Vietnam: Ho Chi Minh, 2 ♀, on Ficus (twig), 7-iii-2015, SG.
description: Published as part of Suh, Soo-Jung & Bombay, Khanxay, 2015, Scale insects (Hemiptera: Coccoidea) found on dracaena and ficus plants (Asparagales: Asparagaceae, Rosales: Moraceae) from southeastern Asia, pp. 1-10 in Insecta Mundi 2015 (448) on page 5, DOI: 10.5281/zenodo.5182705
BaTh$_2$Fe$_4$As$_4$(N$_{0.7}$O$_{0.3}$)$_2$: An Iron-Based Superconductor Stabilized by Inter-Block-Layer Charge Transfer
Creators: name: Shao, Ye-Ting
name: Wang, Zhi-Cheng
name: Li, Bai-Zhuo
name: Wu, Si-Qi
name: Wu, Ji-Feng
name: Ren, Zhi
name: Qiu, Su-Wen
name: Rao, Can
name: Wang, Cao
name: Cao, Guang-Han
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Recently, An electron-doped 12442-type iron-based superconductor BaTh$_2$Fe$_4$As$_4$(N$_{0.7}$O$_{0.3}$)$_2$ has been successfully synthesized with high-temperature solid-state reactions on basis of a structural design. The inter-block-layer charge transfer between the constituent units of "BaFe$_2$As$_2$" and "ThFeAsN$_{0.7}$O$_{0.3}$" was found to be essential to stabilize the target compound. Dominant electron-type conduction and bulk superconducting transition at ~22 K were demonstrated.
description: 16 pages in total. 5 figures, 1 table (main article); 6 figures, 3 tables (Supporting Information)
Reservoirtemperaturbestimmung mittels künstlicher neuronaler Netze (KNN)
Creators: name: Ystroem, Lars
name: Vollmer, Mark
name: Nitschke, Fabian
name: Kohl, Thomas
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2021
Subjects: Künstliches Neuronales Netz (KNN)
Geothermometrie
Reservoirtemperaturbestimmung

description: Die Anwendung von Geothermometrie wird seit Jahrzehnten zur geothermischen Reservoirtemperaturabschätzung genutzt. Eine stetige Weiterentwicklung der klassischen Geothermometer über multikomponente Lösungen bis hin zu Anwendung künstlicher Intelligenz stehen heutzutage zur Verfügung. Die Entwicklung leistungsstarker Computer bietet die Möglichkeit Deep Learning-Algorithmen zur Temperaturabschätzung des Reservoirs heranzuziehen. Mittels künstlicher neuronaler Netze kann, aus einer Auswahl geochemischen Eingangsparametern, auf die Temperatur im Untergrund geschlossen werden. Für die Anwendung auf geothermale Wässer, wird deren chemische Zusammensetzten benötigt. Die Hauptkationen und –anionen sowie die SiO2-Konzentration und der pH-Wert dienen dem Netz als Eingangsparameter. Über die Verknüpfung und Wichtung der Neuronen innerhalb der Layer des neuronalen Netzwerkes wird die neuentwickelte künstliche Intelligenz trainiert und mithilfe von Probedatensätzen validiert. Hierbei stimmen die modellierten Reservoirtemperaturen mit den in-situ-Temperaturmessungen der ausgewerteten Geothermiefelder überein. Die Nutzung von künstlichen neuronalen Netzen, gegenüber konventionellen Geothermometern, stellt eine Neuerung dar, die sich durch schnelle und einfache Anwendbarkeit sowie hoher Genauigkeit im Umgang mit große Datenmengen auszeichnet.
PETALO: Time-of-Flight PET with liquid xenon
Creators: name: Ferrario, Paola
name: Herrero-Bosch, Vicente
name: Benlloch-Rodríguez, José María
name: Romo-Luque, Carmen
name: Gómez-Cadenas, Jun José
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: The fast scintillation decay time and the high scintillation yield of liquid xenon makes it an appropriate material for nuclear medicine. Moreover, being a continuous medium with a uniform response, liquid xenon allows one to avoid most of the geometrical distortions of conventional detectors based on scintillating crystals. In this paper, we describe how these properties have motivated the development of a novel concept for positron emission tomography scanners with Time-Of-Flight measurement, which uses liquid xenon as a scintillating material and silicon photomultipliers as sensors. Monte Carlo studies have indicated that this technology would provide a very good intrinsic time resolution, of around 70 ps. Moreover, being liquid xenon transparent to UV and blue wavelengths, both scintillation and Cherenkov light can be exploited. While the former can be used for energy measurements, the latter is a prompt signal (of a few picoseconds), which provides a very precise time measurement. Monte Carlo simulations point to a time resolution of 30-50 ps obtained using Cherenkov light. A first prototype is being built to demonstrate the high energy, spatial and time resolution of this concept, using a ring of around 30 cm of internal diameter and a depth of 3 cm instrumented with VUV--sensitive silicon photomultipliers.
description: arXiv admin note: text overlap with arXiv:1712.05751
Nonlinear states and nonlinear tunneling in a potential well
Creators: name: Leon, J.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: A nonlinear Schroedinger model in a square well and managed nonlinearity is shown to possess nonlinear states as continuous extensions of the linear levels. The solutions are remarkably stable up to a threshold amplitude where a soliton is emitted and propagates outside the well. The analytic expression of the threshold is given in terms of the well size for each level. This process of nonlinear tunneling results from an instability of the evanescent wave inside the walls and can find experimental realization in a proposed nonlinear fiber Bragg gratings resonator.
description: RevTex file, augmented references and related text revision
EFEITO DO NÍVEL DE ESCOLARIDADE NO CONSUMO DE CARNE BOVINA E HORTALIÇAS NO BRASIL
Creators: name: NOVAES, AMILTON LUIZ
name: SPROESSER, RENATO LUIZ
name: SOUZA, PAULO AUGUSTO RAMALHO DE
name: MOURAD, CAMILA BENATT
name: TRDEZINI, CÍCERO ANTÔNIO DE OLIVEIRA
name: NOVAES, AMILTON LUIZ
name: SPROESSER, RENATO LUIZ
name: SOUZA, PAULO AUGUSTO RAMALHO DE
name: MOURAD, CAMILA BENATT
name: TRDEZINI, CÍCERO ANTÔNIO DE OLIVEIRA
Publisher: name: Unknown
Year: 2006
Subjects: subject: Consumer/Household Economics
subject: Health Economics and Policy
subject: sociologia da alimentação
subject: comportamento do consumidor
subject: princípio da imitação-distinção
subject: obesidade
subject: forma física

description: Este artigo analisa a evolução da freqüência declarada de consumo de carne bovina e de hortaliças no Brasil. Para tal, utilizou-se o método dedutivo de pesquisa, e a pesquisa documental e de campo (survey) como métodos de procedimento. Foram aplicados 1545 questionários em quatro capitais brasileiras. Os resultados apontam para um maior consumo de hortaliças à medida que aumentam os capitais econômico e cultural, este último medido, neste trabalho, pelo nível de escolaridade, da população. Uma maior freqüência de consumo de carne bovina é declarada por consumidores com renda familiar entre 8 e 10 salários mínimos mensais, no entanto com menor nível de escolaridade. Pois, conforme observado, quando comparado indivíduos com o mesmo nível de renda, os de maior grau de escolaridade consomem menos carne bovina e mais hortaliças. O princípio de imitação-distinção, defendido por Bourdieu (1996), como um dos fatores determinantes da evolução dos hábitos alimentares pôde ser verificado.
Ferrisia virgata
Creators: name: Suh, Soo-Jung
name: Bombay, Khanxay
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Pseudococcidae
Ferrisia
Ferrisia virgata

description: 38. Ferrisia virgata (Cockerell) (Fig. 8)
 Material examined. Laos: Bolikhamxay, Khamkeut, 5 ♀, on Dracaena (leaf), 30-iv-2015, SS; Xieng Kaung, Paek, 4 ♀, on Dracaena (leaf, twig), 13~ 15-vii-2015, PS; same data, except 5 ♀, on Ficus (leaf, twig). Thailand: Khon Kaen, 5 ♀, on Dracaena (leaf), 6-i-2015, SG. Vietnam: Ho Chi Minh, 4 ♀, on Dracaena (leaf), 7~ 8-iii-2015, SG; same data, except 2 ♀, 14-iii-2015; same data, except 4 ♀, 16~ 17-iii-2015; same data, except 2 ♀, on Ficus (leaf), 19-iii-2015; Longan, 3 ♀, on Dracaena (leaf), 25-iv-2015, SG.
description: Published as part of Suh, Soo-Jung & Bombay, Khanxay, 2015, Scale insects (Hemiptera: Coccoidea) found on dracaena and ficus plants (Asparagales: Asparagaceae, Rosales: Moraceae) from southeastern Asia, pp. 1-10 in Insecta Mundi 2015 (448) on page 5, DOI: 10.5281/zenodo.5182705
O ARRENDAMENTO DE TERRAS NO BRASIL: UMA ABORDAGEM REGIONAL
Creators: name: Almeida, Patrícia José
name: Silveria, José Maria
name: Buainain, Antonio Marcio
name: Almeida, Patrícia José
name: Silveria, José Maria
name: Buainain, Antonio Marcio
Publisher: name: Unknown
Year: 2006
Subjects: subject: Political Economy
subject: Public Economics
subject: Arrendamento de Terras
subject: Relações Contratuais
subject: Políticas Públicas

description: Sabe-se da presença histórica do arrendamento no Brasil, entretanto, seu desenvolvimento como forma de acesso à terra por parte de pequenos produtores sem ou com pouca terra para produzir, continua sendo o maior desafio para os formuladores de políticas públicas, particularmente, das políticas de redução da pobreza rural. A experiência de vários países (Índia, México, por exemplo) indica que o desajuste entre a demanda e a disponibilidade de terras ociosas foi parcialmente reduzido por meio de diversos instrumentos de cessão do uso da terra (arrendamento, parceria). O objetivo central deste trabalho é fazer uma análise da distribuição e da dinâmica do arrendamento de terras no país. Especificamente, pretende-se traçar o perfil do arrendatário presente nas cinco regiões do Brasil a fim de buscar identificar e analisar a dinâmica do arrendamento em cada uma delas. Parte-se da hipótese de que o arrendamento no país caracteriza-se pela presença de basicamente dois tipos de produtores: pequeno arrendatário e arrendatário capitalista. Admite-se que o modo de inserção do produtor no mercado de arrendamento, o acesso aos demais mercados (serviços de assistência técnica, comercialização, financeiro, etc.), a qualificação e a experiência do arrendatário, o nível de riqueza, o poder de barganha (negociação) estão fortemente vinculados ao seu desempenho e à própria dinâmica do arrendamento de terras na região. Todavia, o problema central permanece: por que o arrendamento de terras no Brasil ainda é um fenômeno localizado, e, cada vez mais, restrito aos produtores mais capitalizados e qualificados? Os proprietários não estariam interessados em correr riscos relacionados aos contratos com garantias precárias? Quais são os estímulos e os desestímulos para os arrendatários? Os dados dos Censos Agropecuários, sobretudo, de 1995-6, valer-nos-á no levantamento de informações quantitativas; e, os textos, livros, revistas pertinentes ao assunto, na parte qualitativa.
Additional file of Genome-wide survey and analysis of microsatellites in nematodes, with a focus on the plant-parasitic species Meloidogyne incognita
Creators: name: Castagnone-Sereno, Philippe
name: Danchin, Etienne GJ
name: Deleury, Emeline
name: Guillemaud, Thomas
name: Malausa, Thibaut
name: Abad, Pierre
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file of Genome-wide survey and analysis of microsatellites in nematodes, with a focus on the plant-parasitic species Meloidogyne incognita