cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The Epitaph of Leuktra (CEG II 632) and Its Ancient Meaning(s)
Creators: name: Tufano, Salvatore
Publisher: name: TYCHE – Contributions to Ancient History, Papyrology and Epigraphy
Year: 2022

description: The paper reassesses the political interpretation of CEG II 632, the so-called ‘Epitaph of Leuktra’, as an inscription testifying to the existence of a political opposition to Epameinondas. A short introduction sets the ground for the existence of political parties both in the koinon dismantled by the Peace of Antalkidas (386 BC) and, in new forms, in the new federal institutions developed after 379/8 BC. In order to argue for the aforementioned reading of CEG II 632, a first section then comments on the literary witnesses to one of the names mentioned on the inscription, Xenokrates: rather than being a convinced ally to Epameinondas, it can be claimed there are hints of a political disagreement between the two men. A second section offers an explanation for the later rewriting of the text in the aftermath of the refoundation of Thebes in 316/5 BC. The inscription was possibly used as a proof to corroborate the renovated career of the families of the people mentioned in the first three lines. In sum, the discussion attempts at shedding light on political opposition in fourth-century Thebes, throughout the political history of the city.
description: TYCHE – Contributions to Ancient History, Papyrology and Epigraphy, Bd. 34 (2019)
OS CONSÓRCIOS DE PRODUTORES DIFERENCIADOS NO TERRITÓRIO CITRÍCOLA PAULISTA E SEUS RECURSOS DE PODER
Creators: name: Almeida, Luiz Manoel De Moraes Camargo
name: Vieira, Ana Claudia
name: Almeida, Luiz Manoel De Moraes Camargo
name: Vieira, Ana Claudia
Publisher: name: Unknown
Year: 2006
Subjects: subject: Community/Rural/Urban Development
subject: Crop Production/Industries
subject: Citricultura
subject: Consórcios Rurais
subject: Recursos de Poder
subject: Produtores Rurais
subject: inclusão social

description: O presente trabalho analisa a chegada do sistema de consórcios de produtores rurais na citricultura paulista. A questão principal é a de verificar se tais consórcios representam redes de cooperação que resultam no aumento dos recursos de poder dos atores excluídos. A contribuição deste trabalho foi o de avançar nos estudos desenvolvidos sobre a nova dinâmica da rede de poder citrícola paulista, a qual vem passando por profundas mudanças sociais e econômicas e que propiciou um processo árduo de exclusão social entre as categorias de pequenos produtores de laranja e assalariados rurais, e nessa direção, é analisada a alternativa no âmbito do sistema de consórcios de produtores para que este possa se contrapor ao processo de exclusão e, ao mesmo tempo, possa enfrentar o aviltamento das condições de trabalho dos assalariados rurais, o que tem ocorrido através da chamada flexibilização dos direitos trabalhistas. Embora as organizações dos consórcios, objeto específico desse estudo, não autorizem uma generalização e tampouco possam sugerir que as formas de poder referidas sejam únicas, é oportuno examiná-las como redes de poder. No desenvolvimento da pesquisa foram encontrados contrapontos na atuação dos consórcios, que se expressam em duas formas possíveis: modelos ideais de consórcios, os quais abarcam o conjunto de recursos (jurídicos; organizacionais; tecnológicos; econômicos; sociais e simbólicos) de forma intensa, próxima do “ideal”; e práticas espúrias, que não se cristalizam em elementos com suporte, pois se consolidam em alternativas efetivas de inclusão social, porém apresentam um conjunto de recursos ínfimos de poder. Na investigação empírica foram selecionados dois consórcios diferenciados, os quais abarcam todas as diferenciações de atuações existentes, além disso, também foram delineados os seus respectivos conjunto de recursos de poder.
Evolution of Planets in Disks
Creators: name: Kley, Willy
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The main properties of the observed extrasolar planets are reviewed with respect to their relevance to the formation scenario of planetary systems. Results of numerical computations of embedded planets in viscously evolving disks are presented. Emphasis is given to the accretion and migration process. New calculations on inviscid disks are shown. The second part of the talk concentrates on resonant planetary systems. Among the observed extrasolar systems there are 3 confirmed cases, Gl 876, HD 82943 and 55 Cnc, where the planets orbit their central star in a low order mean motion resonance. Results of numerical simulations modeling the formation and evolution of such systems are presented.
description: 11 pages, 14 figures
NOVAS FORMAS DE INSERÇÃO DA AGRICULTURA FAMILIAR AO MERCADO COMO ESTRATÉGIA DE DESENVOLVIMENTO RURAL
Creators: name: OLIVEIRA, DANIELA
name: Mello, Marcio Antonio
name: OLIVEIRA, DANIELA
name: Mello, Marcio Antonio
Publisher: name: Unknown
Year: 2006
Subjects: Community/Rural/Urban Development
Farm Management

description: Desde o final dos anos 1980 a natureza o desenvolvimento da agricultura brasileira tem sido objeto de um crescente debate. Constata-se que o processo histórico de modernização da agricultura não foi capaz de impulsionar o desenvolvimento rural e cuja conseqüência indesejável foi o elevado nível de exclusão social e, em muitos casos, a degradação ambiental. A homogeneização do padrão tecnológico que vem caracterizando o modelo da grande agroindústria cria, crescentemente, fortes barreiras à entrada e a inserção ao mercado da maioria dos agricultores familiares. Em contraposição a esse a esse modelo diversos autores têm elaborado perspectivas teórica e formulado propostas de políticas públicas voltadas ao fortalecimento da agricultura familiar como indutora do desenvolvimento rural. Este artigo tem o objetivo de discutir e analisar a perspectiva teórica e as proposições de políticas públicas que permitam a agricultura familiar desenvolver iniciativas autônomas de verticalização da produção (mercados de nicho, produtos orgânicos e agroecológicos, artesanais e que apresentem atributos diferenciados de qualidades, etc.) e de estabelecer novas formas organizacionais de relacionamento e inserção ao mercado.
Oncideres ocularis var. argus Thomson 1868
Creators: name: Nearns, Eugenio H.
name: Tavakilian, Gérard L.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Oncideres
Oncideres ocularis
Oncideres ocularis var. argus thomson, 1868a: 83

description: Oncideres ocularis var. argus Thomson, 1868a: 83
Holotype
 Type locality. Brazil
 Remarks. Thomson makes no mention of gender or measurements in describing this variation. The holotype specimen is not found in the MNHN collection and is presumed to be lost.
description: Published as part of Nearns, Eugenio H. & Tavakilian, Gérard L., 2015, Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) types of the Muséum national d'Histoire naturelle (MNHN), with a brief history of the Coleoptera collection, pp. 1-47 in Insecta Mundi 2015 (459) on page 38, DOI: 10.5281/zenodo.5183066
Diameter-independent skyrmion Hall angle in the plastic flow regime observed in chiral magnetic multilayers
Creators: name: Zeissler, Katharina
name: Finizio, Simone
name: Barton, Craig
name: Huxtable, Alexandra
name: Massey, Jamie
name: Raabe, Jörg
name: Sadovnikov, Alexandr V.
name: Nikitov, Sergey A.
name: Brearton, Richard
name: Hesjedal, Thorsten
name: van der Laan, Gerrit
name: Rosamond, Mark C.
name: Linfield, Edmund H.
name: Burnell, Gavin
name: Marrows, Christopher H.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Magnetic skyrmions are topologically non-trivial nanoscale objects. Their topology, which originates in their chiral domain wall winding, governs their unique response to a motion-inducing force. When subjected to an electrical current, the chiral winding of the spin texture leads to a deflection of the skyrmion trajectory, characterized by an angle with respect to the applied force direction. This skyrmion Hall angle was believed to be skyrmion diameter-dependent. In contrast, our experimental study finds that within the plastic flow regime the skyrmion Hall angle is diameter-independent. At an average velocity of 6 $\pm$ 1 m/s the average skyrmion Hall angle was measured to be 9° $\pm$ 2°. In fact, in the plastic flow regime, the skyrmion dynamics is dominated by the local energy landscape such as materials defects and the local magnetic configuration.
FONTES DE CRESCIMENTO DO VALOR DA PRODUÇÃO DE COMMODITIES DO AGRONEGÓCIO EM MINAS GERAIS NO PERÍDO 1994 A 2004: CAFÉ, CANA-DEAÇÚCAR E SOJA
Creators: name: Rodrigues, Luciene
name: GONÇALVES, MARIA ELIZETE
name: Cleps, Joao
name: Abranches, Sidineia Maria De Souza
name: Rodrigues, Luciene
name: GONÇALVES, MARIA ELIZETE
name: Cleps, Joao
name: Abranches, Sidineia Maria De Souza
Publisher: name: Unknown
Year: 2006
Subjects: subject: Agribusiness
subject: Crop Production/Industries
subject: café
subject: soja
subject: cana-de-açúcar
subject: valor da produção
subject: agronegócio em Minas Gerais
subject: modelo shift share

description: O objetivo deste trabalho é analisar o comportamento do valor da produção do café, cana-deaçúcar e soja em Minas Gerais, no período de 1994 a 2004 e decompor as fontes de crescimento/decrescimento segundo os efeitos área, rendimento e preço. Os produtos agrícolas sob análise foram selecionados pela sua importância econômica e social no Estado. A fonte dos dados foi a Produção Agrícola Municipal (PAM), do Instituto Brasileiro de Geografia e Estatística (IBGE). De acordo com a PAM de 2004, Minas Gerais é o primeiro produtor nacional de café, o quarto na produção de cana-de-açúcar e o sexto na produção de soja. O método utilizado é o shift-share adaptado. Ele foi utilizado por MAGRINI & CANEVER, (2003); FILGUEIRAS et al. (2004); YOKOYAMA & IGREJA (1992); ARAUJO & CAMPOS (1998); PATRICK (1975) entre outros. O valor dos bens produzidos de determinada unidade geográfica constitui um dos indicadores de desenvolvimento. No Brasil, no ano de 2004, o valor da produção da soja, cana-de-açúcar e café correspondeu a cerca de 47% do valor da produção agrícola. Em Minas Gerais essas três culturas representaram aproximadamente 58% do valor da produção agrícola, sendo a maior participação do café (38%), seguido da soja (14%) e cana-deaçúcar (6%). O estudo mostra que, no período analisado, o café foi a cultura que mais apresentou taxas de crescimento do valor da produção negativas, em função, sobretudo, dos efeitos rendimento e preço. A cana-de-açúcar teve taxas de crescimento da produção negativas para os anos de 1996, 1999 e 2002. Para os demais anos, os efeitos preço e área foram os principais responsáveis pelas taxas de crescimento positivas. À exceção do biênio 1995-96, constatou-se que a soja apresentou taxas de crescimento da produção positivas, devido, principalmente, aos efeitos rendimento e área.
MOESM2 of At the heart of organ donation. Case reports of organ donation after cardiac death in two patients with successfully repaired AAST grade V cardiac injuries
Creators: name: Fugazzola, Paola
name: Ansaloni, Luca
name: Benni, Marco
name: Circelli, Alessandro
name: Coccolini, Federico
name: Gamberini, Emiliano
name: Nanni, Andrea
name: Russo, Emanuele
name: Tomasoni, Matteo
name: Agnoletti, Vanni
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2. Patient 2: video of surgical operation.
Texture in the Superconducting Order Parameter of CeCoIn_5 Revealed by Nuclear Magnetic Resonance
Creators: name: Kakuyanagi, K.
name: Saito, M.
name: Kumagai, K.
name: Takashina, S.
name: Nohara, M.
name: Takagi, H.
name: Matsuda, Y.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We present a ^{115}In NMR study of the quasi two-dimensional heavy-fermion superconductor CeCoIn_5 believed to host a Fulde-Ferrel-Larkin-Ovchinnkov (FFLO) state. In the vicinity of the upper critical field and with a magnetic field applied parallel to the ab-plane, the NMR spectrum exhibits a dramatic change below T*(H) which well coincides with the position of reported anomalies in specific heat and ultrasound velocity. We argue that our results provide the first microscopic evidence for the occurrence of a spatially modulated superconducting order parameter expected in a FFLO state. The NMR spectrum also implies an anomalous electronic structure of vortex cores.
description: 5 pages, 4 figures
VIABILIDADE ECONÔMICA DO BIODIESEL E IMPACTO DO SEU USO NO PREÇO DA TARIFA DE ÔNIBUS NA CIDADE DE ITABUNA, BAHIA
Creators: name: Sousa, Geovânia Silva De
name: Pires, Mônica De Moura
name: Almeida, Cezar Menezes
name: Alves, Jaênes Miranda
name: Neto, José Adolfo De Almeida
name: Sousa, Geovânia Silva De
name: Pires, Mônica De Moura
name: Almeida, Cezar Menezes
name: Alves, Jaênes Miranda
name: Neto, José Adolfo De Almeida
Publisher: name: Unknown
Year: 2006
Subjects: Resource /Energy Economics and Policy

description: O biodiesel é um combustível com propriedades fisico-químicas semelhantes ao diesel, obtido a partir do processo de transesterificação de óleos vegetais e gorduras residuais, capaz de substituílo em motores automotivos, estacionários e para geração de energia. Nesse sentido, buscou-se neste trabalho analisar a viabilidade econômica da produção de biodiesel a partir dos óleos de mamona e dendê no estado da Bahia e dimensionar o impacto das misturas B2 e B5 no custo da tarifa de ônibus urbano em Itabuna, Bahia. Para análise de viabilidade econômica foram calculados os indicadores VPL, TIR e relação B/C, da engenharia econômica. A análise do impacto do uso do biodiesel no preço do transporte urbano, partiu do pressuposto de que os combustíveis representam 35% dos custos totais com transporte, estruturando-se cinco cenários de aumento do preço do biodiesel puro (B100) em relação ao diesel. De acordo com os resultados o biodiesel pode ser competitivo sob determinadas condições de custo de produção e em função das variações de preço do diesel.
Bemerkungen zu Papyri XXXII
Creators: name: Chepel, Elena
name: Gonis, Nikolaos
name: Iovine, Giulio
name: Kovarik, Sophie
name: Kreuzsaler, Claudia
name: Schneider, Julian
name: Stenzel, Kathrin
name: Van Loon, Guus A. J. C.
name: Van Minnen, Peter
Publisher: name: TYCHE – Beiträge zur Alten Geschichte, Papyrologie und Epigraphik
Year: 2022

description: BGU I 295; BGU III 751; CPR X 26; CPR X 39; CPR X 136; CPR XVIIA 19; P.Berl.Bibl. 5; P.Corn. inv. II 48; P.Eirene II 28; P.Erl. 74; P.Kramer 11; P.Leipz. 2; P.Leipz. 4 verso; P.Leipz. 5; P.Leipz. 10; P.Leipz. 18 recto; P.Leipz. 31 recto; P.Leipz. 20 verso; P.Leipz. 23; P.Leipz. 24; P.Leipz. 30; P.Lips. I 35 (= ChLA XII 524); P. Lips. I 38 (= M. Chr. 97; ChLA XII 520); P.Petersb. 7; P.Prag. I 37; P.Ross.Georg III 26; P.Ross.Georg. III 53; P.Vind.Sal. 8; P.Vind. Tand. 32; SB I 4504; SB I 4505; SB I 4675; SB I 4681; SB I 4853; SB I 5259; SB VI 9151; SB VI 9456; SB XVI 12492; SPP III2 141; SPP VIII 708; SPP VIII 752; SPP VIII 821; SPP VIII 826; SPP VIII 830; SPP VIII 842; SPP VIII 1077; SPP VIII 1236; SB VIII 9778; SPP VIII 1238; SPP VIII 1286b; SPP VIII 1301; SPP VIII 1310; SPP VIII 1327; SPP VIII 1346; ChLA III 213; ChLA X 425; ChLA X 463; ChLA XI 484; ChLA XII 518; ChLA XII 525; ChLA XLI 1187; ChLA XLI 1189; ChLA XLV 1321; CEL 222; CEL 223; CEL 242 Mary ἀειπάρθενος in Egypt The abbreviation d(ixit) Scribes in court proceedings Latin scripts in court proceedings
description: TYCHE – Beiträge zur Alten Geschichte, Papyrologie und Epigraphik, Bd. 34 (2019)
Automatic Model Monitoring for Data Streams
Creators: name: Pinto, Fábio
name: Sampaio, Marco O. P.
name: Bizarro, Pedro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Detecting concept drift is a well known problem that affects production systems. However, two important issues that are frequently not addressed in the literature are 1) the detection of drift when the labels are not immediately available; and 2) the automatic generation of explanations to identify possible causes for the drift. For example, a fraud detection model in online payments could show a drift due to a hot sale item (with an increase in false positives) or due to a true fraud attack (with an increase in false negatives) before labels are available. In this paper we propose SAMM, an automatic model monitoring system for data streams. SAMM detects concept drift using a time and space efficient unsupervised streaming algorithm and it generates alarm reports with a summary of the events and features that are important to explain it. SAMM was evaluated in five real world fraud detection datasets, each spanning periods up to eight months and totaling more than 22 million online transactions. We evaluated SAMM using human feedback from domain experts, by sending them 100 reports generated by the system. Our results show that SAMM is able to detect anomalous events in a model life cycle that are considered useful by the domain experts. Given these results, SAMM will be rolled out in a next version of Feedzai's Fraud Detection solution.
description: 9 pages, 9 figures, 2 tables
Additional file 10 of Genome-wide inference of regulatory networks in Streptomyces coelicolor
Creators: name: Castro-Melchor, Marlene
name: Charaniya, Salim
name: Karypis, George
name: Takano, Eriko
name: Wei-Shou Hu
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 2
Additional file 11 of Genome-wide inference of regulatory networks in Streptomyces coelicolor
Creators: name: Castro-Melchor, Marlene
name: Charaniya, Salim
name: Karypis, George
name: Takano, Eriko
name: Wei-Shou Hu
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 3
Turning Water into Carbon: Carbon sequestration vs. Water Flow in the Murray Darling Basin
Creators: name: Schrobback, Peggy
name: Adamson, David
name: Quiggin, John
name: Schrobback, Peggy
name: Adamson, David
name: Quiggin, John
Publisher: name: Unknown
Year: 2009
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Murray-Darling Basin
subject: carbon sequestration
subject: forest plantation
subject: irrigated agriculture
subject: water flow
subject: trade-off
subject: Resource /Energy Economics and Policy
subject: Environmental Economics and Policy

description: Large scale forest plantations in the Murray-Darling Basin may be embraced as a carbon sequestration mechanism under a Carbon Pollution Reduction Scheme. However, increased tree plantation will be associated with reduced inflows to river systems because of increased transpiration, interception and evaporation. Therefore, an unregulated change in land management is most likely to have a dramatic impact on the water availability. This will exacerbate the impacts of climate change projected in the Garnaut Review. This paper examines the implications of unrestricted changes in land use. These results should suggest the true costs to society from carbon sequestration by determining the tradeoffs between timber production and agricultural products.
"Isochronic" dynamical systems and nullification of amplitudes
Creators: name: Domienik, Joanna
name: Kosinski, Piotr
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct the set of theories which share the property that the tree-level amplitudes nullify even if both initial and final states contain the same type of particles. The origin of this phenomenon lies in the fact that the reduced classical dynamics describes isochronic systems.
description: 12 pages, 3 figures
MOESM2 of Heat shock protein 90 is downregulated in calcific aortic valve disease
Creators: name: Weisell, Jonna
name: Ohukainen, Pauli
name: Näpänkangas, Juha
name: Ohlmeier, Steffen
name: Bergmann, Ulrich
name: Peltonen, Tuomas
name: Taskinen, Panu
name: Ruskoaho, Heikki
name: Rysä, Jaana
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 2: Figure S2. Correlations between heat-shock protein 90 (HSP90), age of the patients and calcification of the valves. A) HSP90 correlated with the age of the patients (y). Additionally, B) calcium area of the total valve area (%) correlated with the relative expression of HSP90 C) The age of the patients correlated with calcium area of the total valve area.
Climate change, mitigation and adaptation: the case of the Murray-Darling Basin in Australia
Creators: name: Quiggin, John
name: Adamson, David
name: Chambers, Sarah
name: Schrobback, Peggy
name: Quiggin, John
name: Adamson, David
name: Chambers, Sarah
name: Schrobback, Peggy
Publisher: name: Unknown
Year: 2009
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Irrigation
subject: Uncertainty
subject: Climate Change

description: Climate change is likely to have substantial effects on irrigated agriculture. It is anticipated that many areas that are already dry will become drier, while areas that already receive high rainfall may experience further increases. Extreme climate events such as droughts are likely to become more common. These patterns are evident in projections of climate change for the Murray–Darling Basin in Australia. To understand the effects of climate change, as modified by mitigation and adaptation, active management responses designed to improve returns in particular states of nature, such as in the case of drought must be considered. A change in the frequency of drought will induce a change in the allocation of land and water between productive activities. Even with action to stabilize atmospheric concentrations of CO2 at or near current levels, climate change will continue for some decades and adaptation will therefore be necessary. Conversely, most adaptation strategies are feasible only if the rate and extent of climate change is limited by mitigation. In this paper, a simulation model of state-contingent production is used to analyze these issues.
Adnotationes epigraphicae X
Creators: name: Gabrielli, Ilaria
name: Orlandi, Silvia
name: Radaelli, Edoardo
name: Pilhofer, Philipp
Publisher: name: TYCHE – Beiträge zur Alten Geschichte, Papyrologie und Epigraphik
Year: 2022

description: Le iscrizioni pagane nelle catacombe dei SS. Marcellino e Pietro: contributi al riordino Steine, Scheden, Skizzenbücher und andere σταυροφόροι – westkilikische Inschriften
description: TYCHE – Beiträge zur Alten Geschichte, Papyrologie und Epigraphik, Bd. 34 (2019)
Additional file 12 of Genome-wide inference of regulatory networks in Streptomyces coelicolor
Creators: name: Castro-Melchor, Marlene
name: Charaniya, Salim
name: Karypis, George
name: Takano, Eriko
name: Wei-Shou Hu
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Authors’ original file for figure 4
A new anisotropic mesh adaptation method based upon hierarchical a posteriori error estimates
Creators: name: Huang, Weizhang
name: Kamenski, Lennard
name: Lang, Jens
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 65N50, 65N30, 65N15

description: A new anisotropic mesh adaptation strategy for finite element solution of elliptic differential equations is presented. It generates anisotropic adaptive meshes as quasi-uniform ones in some metric space, with the metric tensor being computed based on hierarchical a posteriori error estimates. A global hierarchical error estimate is employed in this study to obtain reliable directional information of the solution. Instead of solving the global error problem exactly, which is costly in general, we solve it iteratively using the symmetric Gauss--Seidel (GS) method. Numerical results show that a few GS iterations are sufficient for obtaining a reasonably good approximation to the error for use in anisotropic mesh adaptation. The new method is compared with several strategies using local error estimators or recovered Hessians. Numerical results are presented for a selection of test examples and a mathematical model for heat conduction in a thermal battery with large orthotropic jumps in the material coefficients.
description: 23 pages, 10 figures, 1 table. \copyright 2009. Licensed under CC-BY-NC-ND 4.0 (https://creativecommons.org/licenses/by-nc-nd/4.0)
MOESM1 of Heat shock protein 90 is downregulated in calcific aortic valve disease
Creators: name: Weisell, Jonna
name: Ohukainen, Pauli
name: Näpänkangas, Juha
name: Ohlmeier, Steffen
name: Bergmann, Ulrich
name: Peltonen, Tuomas
name: Taskinen, Panu
name: Ruskoaho, Heikki
name: Rysä, Jaana
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 1: Figure S1.. An unsupervised clustering analysis (principal component analysis, PCA) on the raw proteomic data was performed to test if valvular anatomy impact on our data. PCA shows the clearest distinction emerges between control, and aortic stenotic group (diseased). Bicuspid valves (1574 and 1575, circulated with red colour) do not cluster together and distinctly from tricuspid valves.
Climate change, Irrigation and Pests: Examining Heliothis in the Murray Darling Basin
Creators: name: Adamson, David
name: Adamson, David
Publisher: name: Unknown
Year: 2010
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Resource Allocation
subject: State Contingent Analysis
subject: Stochastic Optimisation
subject: Climate change
subject: pests

description: Helicoverpa spp. (heliothis) are a major insect pest of cotton, grains and horticulture in the Murray‐ Darling Basin. Climate change is likely to make conditions more favourable for heliothis. This could cause regional comparative advantages in irrigation systems to change as management costs increase and yields decrease. Irrigation in the Murray Darling Basin produces 12 percent of Australia’s total gross value of agricultural production. If producers fail to consider climate change impacts on heliothis they may misallocate resources.Adamson et al. (2007 and 2009) have used a state contingent approach to risk and uncertainty to illustrate how producers could allocate irrigation resources based on climate change impacts on water resources. This is achieved by separating environmental risks and uncertainties into defined states of nature to which the decision makers have a set of defined responses. This approach assumes that the decision makers can achieve optimal allocation of resources as they have perfect knowledge in how they should respond to each state of nature (i.e. producers know how to manage heliothis now). Climate change brings a set of new conditions for which existing state parameters (mean and variance) will alter. Consequently a decision maker will have incomplete information about the state description; and the relationship between state allocable inputs and the associated state dependent output, until they have experienced all possible outcomes. Therefore if producers ignore climate changes to heliothis they may lock in resources that may prove to be unprofitable in the long run. The purpose of this paper is to suggest a framework that could be used for determining climate change impacts of heliothis (i.e. density), illustrate that management costs rise as density increases and how a stochastic function could deal with incomplete knowledge in a state contingent framework.
Self-Enhanced Convolutional Network for Facial Video Hallucination
Creators: name: Fang, Chaowei
name: Li, Guanbin
name: Han, Xiaoguang
name: Yu, Yizhou
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: As a domain-specific super-resolution problem, facial image hallucination has enjoyed a series of breakthroughs thanks to the advances of deep convolutional neural networks. However, the direct migration of existing methods to video is still difficult to achieve good performance due to its lack of alignment and consistency modelling in temporal domain. Taking advantage of high inter-frame dependency in videos, we propose a self-enhanced convolutional network for facial video hallucination. It is implemented by making full usage of preceding super-resolved frames and a temporal window of adjacent low-resolution frames. Specifically, the algorithm first obtains the initial high-resolution inference of each frame by taking into consideration a sequence of consecutive low-resolution inputs through temporal consistency modelling. It further recurrently exploits the reconstructed results and intermediate features of a sequence of preceding frames to improve the initial super-resolution of the current frame by modelling the coherence of structural facial features across frames. Quantitative and qualitative evaluations demonstrate the superiority of the proposed algorithm against state-of-the-art methods. Moreover, our algorithm also achieves excellent performance in the task of general video super-resolution in a single-shot setting.
Optical properties of metallic (III,Mn)V ferromagnetic semiconductors in the infrared to visible range
Creators: name: Hankiewicz, E. M.
name: Jungwirth, T.
name: Dietl, T.
name: Timm, C.
name: Sinova, Jairo
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report on a study of the ac conductivity and magneto-optical properties of metallic ferromagnetic (III,Mn)V semiconductors in the infrared to visible spectrum. Our analysis is based on the successful kinetic exchange model for (III,Mn)V ferromagnetic semiconductors. We perform the calculations within the Kubo formalism and treat the disorder effects pertubatively within the Born approximation, valid for the metallic regime. We consider an eight-band Kohn-Luttinger model (six valence bands plus two conduction bands) as well as a ten-band model with additional dispersionless bands simulating phenomenologically the upper-mid-gap states induced by antisite and interstitial impurities. These models qualitatively account for optical-absorption experiments and predict new features in the mid-infrared Kerr angle and magnetic-circular-dichroism properties as a function of Mn concentration and free carrier density.
description: 10 pages, 7 figures, some typos corrected
Water Policy after the Drought
Creators: name: Quiggin, John
name: Quiggin, John
Publisher: name: Unknown
Year: 2010
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Murray Darling Basin
subject: Drought
subject: Water Policy

description: For most of the last decade, water policy in Australia has been dominated by emergency responses to what was, on most measures, the worst drought in our history. Irrigators have received only small fractions of their normal allocations of water, while urban water users have been subject to restrictions of a stringency unparalleled in our recent experience. Debate continues on the extent to which the recent drought was the result of (natural or anthropogenic) climate change, and therefore on whether it can be seen as an exceptional shock or as a foretaste of a hotter and drier climate. At a minimum, it seems clear that the relatively wet conditions of the second half of the 20th century, which formed the basis of most water planning, are unlikely to recur. Despite the breaking of the drought in most regions, therefore, Australian water policy must deal with a fundamentally new environment. The era of abundant water availability, already reaching its limits in the 1980s, is now clearly behind us. When resources are scarce, the price mechanism invariably comes into play, either openly or through various forms of quasi-markets. The central theme of water policy pronouncements over the past two decades has been the need to make water prices and water markets more transparent and efficient. Policy practice, however, has been far less consistent. This paper presents a summary of the development of water policy in Australia, and an assessment of the current state of play. The analyses focuses on the contrast between the policies of the Victorian government, which seek to maintain rationing in various forms, and those embodied in the Commonwealth government’s Water for the Future Plan, which has shown at least some willingness to use prices and market-based policy instruments to achieve a more sustainable and efficient allocation of water resources.
Buchbesprechungen
Creators: name: Van Loon, Guus A. J. C
name: Dana, Dan
name: Capasso, Mario
name: Forster, Florian Rudolf
name: Remijsen, Sofie
name: Theodorou, Eleni
name: Daubner, Frank
name: Michels, Christoph
Publisher: name: TYCHE – Beiträge zur Alten Geschichte, Papyrologie und Epigraphik
Year: 2022

description: Thomas Backhuys, Kölner Papyri (P. Köln) Band 16 (Pap.Colon. VII/16), Paderborn 2018 Nathan Badoud, Inscriptions et timbres céramiques de Rhodes. Documents recueillis par le médecin et explorateur suédois Johan Hedenborg (1786–1865) (Acta Instituti Atheniensis Regni Sueciae, Series in 4°, 57), Stockholm 2017 T. Berg, L’Hadrianus de Montserrat (P.Monts.Roca III, inv. 162→ – 165↓). Édition, traduction et analyse contextuelle d’un récit latin conservé sur papyrus (Papyrologica Leodiensia 8), Liège 2018 Henning Börm, Nino Luraghi (eds.), The Polis in the Helle­nistic World, Stuttgart 2018 Katharina Bolle, Carlos Machado, Christian Witschel (eds.), The Epigraphic Cultures of Late Antiquity (Heidelberger Alt­historische Beiträge und Epigraphische Studien 60), Stuttgart 2017 Anne Daguet-Gagey, Splendor aedilitatum. L’édilité à Rome (Ier s. avant J.-C. – IIIe s. après J.-C.) (Collection de l’école française de Rome 498), Rome 2015 Julien Fournier, Marie-Gabrielle G. Parissaki (eds.), Les communautés du Nord Égéen au temps de l’hégémonie romaine. Entre ruptures et continuités (Μελετήματα 77), Athen 2018 Katharina Knäpper, Hieros kai asylos. Territoriale Asylie im Hellenismus in ihrem historischen Kontext (Historia Einzelschriften 250), Stuttgart 2018
description: TYCHE – Beiträge zur Alten Geschichte, Papyrologie und Epigraphik, Bd. 34 (2019)
Grothendieck polynomials via permutation patterns and chains in the Bruhat order
Creators: name: Lenart, Cristian
name: Robinson, Shawn
name: Sottile, Frank
Publisher: name: arXiv
Year: 2004
Subjects: subject: Combinatorics (math.CO)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We give new formulas for Grothendieck polynomials of two types. One type expresses any specialization of a Grothendieck polynomial in at least two sets of variables as a linear combination of products Grothendieck polynomials in each set of variables, with coefficients Schubert structure constants for Grothendieck polynomials. The other type is in terms of chains in the Bruhat order. We compare this second type to other constructions of Grothendieck polynomials within the more general context of double Grothendieck polynomials and the closely related H-polynomials. Our methods are based upon the geometry of permutation patterns.
description: 35 pages. Revised from the original
Farm Wealth Implications of Canadian Agricultural Business Risk Management Programs
Creators: name: Trautman, Dawn E.
name: Jeffrey, Scott R.
name: Unterschultz, James R.
name: Trautman, Dawn E.
name: Jeffrey, Scott R.
name: Unterschultz, James R.
Publisher: name: Unknown
Year: 2013
Subjects: subject: Crop Production/Industries
subject: Farm Management
subject: Land Economics/Use
subject: Production Economics
subject: Risk and Uncertainty
subject: risk management
subject: Monte Carlo simulation
subject: environmental stewardship

description: This paper examines the effect of Canadian agricultural business risk management (BRM) programs on farm financial performance. Monte Carlo simulation is used to model stochastic prices and production for a representative Alberta cropping operation. Net present value (NPV) analysis is used to evaluate BRM program participation. Participation is modeled for AgriInvest, AgriStability, and AgriInsurance. Adoption of select BMPs is also modeled to examine the impact of BRM programs on incentives to adopt environmental stewardship practices. Results indicate that BRM program participation significantly improves farm financial performance with a corresponding reduction in risk. Much of the benefit from participation comes from subsidization associated with the programs. While recent changes to BRM programs result in reduced support, the impact on representative farm performance is small. BRM program participation reinforces incentives to adopt BMPs that already have positive net benefits (e.g., crop rotation BMPs) and increases the magnitude of disincentives (i.e., net costs) associated with adoption of land use BMPs such as wetland restoration or buffer strips. The results from this analysis raise questions related to both risk management and environmental policy in terms of policy effectiveness, efficiency and compatibility.
Oncideres pulchellus Bates 1865
Creators: name: Nearns, Eugenio H.
name: Tavakilian, Gérard L.
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Cerambycidae
Oncideres
Oncideres pulchellus

description: Oncideres pulchellus Bates, 1865b: 178
Holotype, female
 Type locality. Brazil, Amazonas, Tefé (previously Ega)
 Current name. Oncideres pulchella Bates, 1865
 Remarks. The type specimen is not found in the MNHN or BMNH collections and is presumed to be lost.
description: Published as part of Nearns, Eugenio H. & Tavakilian, Gérard L., 2015, Onciderini Thomson, 1860 (Coleoptera: Cerambycidae: Lamiinae) types of the Muséum national d'Histoire naturelle (MNHN), with a brief history of the Coleoptera collection, pp. 1-47 in Insecta Mundi 2015 (459) on page 38, DOI: 10.5281/zenodo.5183066
Risk, Uncertainty and the Guide to the Draft Basin Plan
Creators: name: Quiggin, John
name: Quiggin, John
Publisher: name: Unknown
Year: 2010
Subjects: subject: Environmental Economics and Policy
subject: Resource /Energy Economics and Policy
subject: Murray Darling Basin

description: For much of the 20th century, the expansion of irrigated agriculture in the Murray Darling Basin, was treated as a self-evidently desirable objective, to be pursued without excessive regard to questions of economic costs and benefits. Irrigation seemed to offer a ‘droughtproofing’ solution to the risks and uncertainties that plague dryland agriculture in Australia. By the late 1980s, however, the capacity of the Basin to support additional diversions was close to exhaustion. Analysis at the time suggested, in the terminology of Randall (1981) that a move from an ‘expansion’ phase in which resource constraints were relatively unimportant, to a ‘mature’ phase, characterised by increasingly sharp conflicts over access to the resource, was underway. It was hoped that these conflicts could be resolved at low cost through the introduction of market mechanisms. In reality, however, as noted by Quiggin (2008), the actual outcome was a ‘crisis’ phase, in which the possibility of a systemic collapse loomed ever larger. The only feasible response, it has become evident, is a ‘contraction’ phase, in which claims to the resource are scaled back. Attempts to deal with the problems of the Basin through the creation of markets in water rights, minimising the role of governments, began with the communique of the 1994 Council of Australian Governments meeting and was developed more fully in the National Water Inititiative announced in 2004 (Council of Australian Governments 1994, 2004). The NWI was described by the National Water Commission as ‘Australia's enduring blueprint for water reform’, through which ‘governments across Australia have agreed on actions to achieve a more cohesive national approach to the way Australia manages, measures, plans for, prices, and trades water.’In practice, however, the NWI failed to resolve many of the key conflicts associated with the mature water economy. Come conflicts between states arose from the need to deal with different systems of water entitlements. Conflicts also emerged between states and within the Commonwealth over the extent to which trade in water entitlements should (or should not be restricted) and over the possibility of transfers of water from rural to urban use.
Searches for Interstellar HCCSH and H$_2$CCS
Creators: name: McGuire, Brett A.
name: Shingledecker, Christopher N.
name: Willis, Eric R.
name: Lee, Kin Long Kelvin
name: Martin-Drumel, Marie-Aline
name: Blake, Geoffrey A.
name: Brogan, Crystal L.
name: Burkhardt, Andrew M.
name: Caselli, Paola
name: Chuang, Ko-Ju
name: El-Abd, Samer
name: Hunter, Todd R.
name: Ioppolo, Sergio
name: Linnartz, Harold
name: Remijan, Anthony J.
name: Xue, Ci
name: McCarthy, Michael C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: A long standing problem in astrochemistry is the inability of many current models to account for missing sulfur content. Many relatively simple species that may be good candidates to sequester sulfur have not been measured experimentally at the high spectral resolution necessary to enable radioastronomical identification. On the basis of new laboratory data, we report searches for the rotational lines in the microwave, millimeter, and sub-millimeter regions of the sulfur-containing hydrocarbon HCCSH. This simple species would appear to be a promising candidate for detection in space owing to the large dipole moment along its $b$-inertial axis, and because the bimolecular reaction between two highly abundant astronomical fragments (CCH and SH radicals) may be rapid. An inspection of multiple line surveys from the centimeter to the far-infrared toward a range of sources from dark clouds to high-mass star-forming regions, however, resulted in non-detections. An analogous search for the lowest-energy isomer, H$_2$CCS, is presented for comparison, and also resulted in non-detections. Typical upper limits on the abundance of both species relative to hydrogen are $10^{-9}$-$10^{-10}$. We thus conclude that neither isomer is a major reservoir of interstellar sulfur in the range of environments studied. Both species may still be viable candidates for detection in other environments or at higher frequencies, providing laboratory frequencies are available.
description: Accepted in the Astrophysical Journal
MOESM1 of At the heart of organ donation. Case reports of organ donation after cardiac death in two patients with successfully repaired AAST grade V cardiac injuries
Creators: name: Fugazzola, Paola
name: Ansaloni, Luca
name: Benni, Marco
name: Circelli, Alessandro
name: Coccolini, Federico
name: Gamberini, Emiliano
name: Nanni, Andrea
name: Russo, Emanuele
name: Tomasoni, Matteo
name: Agnoletti, Vanni
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Patient 1: video of surgical operation.
Integrated near-field thermo-photovoltaics for on-demand heat recycling
Creators: name: Bhatt, Gaurang R.
name: Zhao, Bo
name: Roberts, Samantha
name: Datta, Ipshita
name: Mohanty, Aseema
name: Lin, Tong
name: Hartmann, Jean-Michel
name: St-Gelais, Raphael
name: Fan, Shanhui
name: Lipson, Michal
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The energy transferred via thermal radiation between two surfaces separated by nanometers distances (near-field) can be much larger than the blackbody limit. However, realizing a reconfigurable platform that utilizes this energy exchange mechanism to generate electricity in industrial and space applications on-demand, remains a challenge. The challenge lies in designing a platform that can separate two surfaces by a small and tunable gap while simultaneously maintaining a large temperature differential. Here, we present a fully integrated, reconfigurable and scalable platform operating in near-field regime that performs controlled heat extraction and energy recycling. Our platform relies on an integrated nano-electromechanical system (NEMS) that enables precise positioning of a large area thermal emitter within nanometers distances from a room-temperature germanium photodetector to form a thermo-photovoltaic (TPV) cell. We show over an order of magnitude higher power generation $\mathrm{P_{gen} \sim 1.25 \, μW \cdot cm^{-2}}$ from our TPV cell by tuning the gap between a hot emitter ($\mathrm{T_E \sim 880 \, K}$) and the cold photodetector ($\mathrm{T_D \sim 300 \, K}$) from $\mathrm{\sim 500 \, nm}$ to $\mathrm{\sim 100 \, nm}$. The significant enhancement in $\mathrm{P_{gen}}$ at such small distances is a clear indication of near-field heat transfer effect. Our electrostatically controlled NEMS switch consumes negligible tuning power ($\mathrm{P_{gen}/P_{NEMS} \sim 10^4}$) and relies on conventional silicon-based process technologies.
NEW FISCAL ROLE OF THE GOVERNMENT IN THE TRANSITION OF THE AGRICULTURE IN SERBIA
Creators: name: Pejovic, Igor
name: Jovanović, Vladimir
name: Pejovic, Igor
name: Jovanović, Vladimir
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agricultural and Food Policy
subject: Political Economy
subject: Public Economics
subject: agricultural production
subject: Republic of Serbia
subject: fiscal and agrarian policy
subject: agrarian budget
subject: subsidies
subject: rural development and EU accession

description: It is necessary to use huge potentials in agricultural and food processing sector in the Republic of Serbia during the EU accession process. Due to world economic crisis, lack of direct foreign investments, unfavorable conditions in banking sector and irrational usage of available resources, it is necessary to prepare agriculture in order to cope with free competition on the European market. Therefore, there is a need for appropriate support to agricultural development in line with international standards. This requires changes in course of national support to agroeconomic development in the fiscal area, or in other words, adoption of number of stimulating financial measures in agrarian policy of the Republic of Serbia.
description: Review Article