cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Supplementary Methods and Appendices from Connecting the molecular function of microRNAs to cell differentiation dynamics
Creators: name: Posner, Russell
name: Laubenbacher, Reinhard
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: 60114 Systems Biology
subject: FOS: Biological sciences
subject: 60199 Biochemistry and Cell Biology not elsewhere classified
subject: 69999 Biological Sciences not elsewhere classified
subject: 10202 Biological Mathematics
subject: FOS: Mathematics

description: MicroRNAs form a class of short, non-coding RNA molecules which are essential for proper development in tissue-based plants and animals. To help explain their role in gene regulation, a number of mathematical and computational studies have demonstrated the potential canalizing effects of microRNAs. However, such studies have typically focused on the effects of microRNAs on only one or a few target genes. Consequently, it remains unclear how these small-scale effects add up to the experimentally observed developmental outcomes resulting from microRNA perturbation at the whole-genome level. To answer this question, we built a general computational model of cell differentiation to study the effect of microRNAs in genome-scale gene regulatory networks. Our experiments show that in large gene regulatory networks, microRNAs can control differentiation time without significantly changing steady-state gene expression profiles. This temporal regulatory role cannot be naturally replicated using protein-based transcription factors alone. While several microRNAs have been shown to regulate differentiation time in vivo, our findings provide a new explanation of how the cumulative molecular actions of individual microRNAs influence genome-scale cellular dynamics. Taken together, these results may help explain why tissue-based organisms exclusively depend on miRNA-mediated regulation, while their more primitive counterparts do not.
Subsistence farmer preferences for alternative incentive policies to encourage the adoption of conservation agriculture in Malawi: A choice elicitation approach
Creators: name: Marenya, Paswel Phiri
name: Smith, Vincent H.
name: Nkonya, Ephraim M.
name: Marenya, Paswel Phiri
name: Smith, Vincent H.
name: Nkonya, Ephraim M.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: International Development
subject: choice elicitation
subject: cash transfer
subject: fertilizer subisdy
subject: incenitves
subject: indemnity insurance
subject: Malawi

description: Land degradation in most sub Saharan Africa is a widely recognized problem and is due in large part to poor land management practices. To address this problem, several policy-based incentives to increase the adoption of better land management practices have been proposed, including fertilizer subsidies, cash payments and, more recently, subsidized or commercially offered weather index-based insurance contracts. However, little is known about farmers’ preferences among these policy alternatives, their relative effectiveness, and their likely fiscal implications. Using survey and choice elicitation data from 271 farmers in Central Malawi, this study examines smallholder farmers’ preferences among four major policy options that provide incentives for adopting agroforestry based conservation practices. Our results suggest that even when the expected value of an ideal insurance contract which has no basis risk was 25 percent higher than the cash payment option, sixty percent of the sample preferred the cash payment. Further, the empirical results indicated that cash flow or liquidity constraints may limit farmers’ willingness to use crop insurance as a risk management tool. We conclude that the potential scope for increasing the use of improved land management techniques through fertilizer subsidies, or cash or insurance incentives payments may be substantial, although fertilizer subsidies and cash payments may be less costly approaches than subsidizing insurance contracts.
Plumispina similis Costacurta & Carvalho 2003
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Plumispina
Plumispina similis

description: Plumispina similis Costacurta & Carvalho, 2003
Distribution. Brazil.
 BRAZIL, Paraná, Colombo, -25.2917, -49.2242 (Costacurta et al. 2003); Paraná, Fênix, -23.9000, -51.9667 (Rodríguez-Fernández 2004); Paraná, Guarapuava, -25.3953, -51.4581 (Costacurta et al. 2003); Paraná, Jundiaí do Sul, -23.4333, -50.2667 (Rodríguez-Fernández 2004); Paraná, Ponta Grossa, -25.0950, -50.1619 (Costacurta et al. 2003).
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 121, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
[Chère Nivaria : Voici, comme convenu, votre nouveau contrat]
Creators: name: Anne, Wyvekens
name: Wyvekens, Anne
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Édition
‘’Le Ravin’’

description: Destinataire : Tejera, Nivaria
description: L’autrice joint le nouveau contrat d’édition (non archivé avec la lettre) pour son roman ‘’Le Ravin’’, et la prie de lui en renvoyer un exemplaire signé.
description: La autora adjunta el nuevo contrato de edición (no archivado con la carta) para su novela ''Le Ravin'', y le pide que le envíe un ejemplar firmado.
description: Note : Papier à en-tête : Actes Sud – Hubert Nyssen Éditeur.
description: Source: NT-AB-1985-04-11
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Chern-Simons action for zero-mode supporting gauge fields in three dimensions
Creators: name: Adam, C.
name: Muratori, B.
name: Nash, C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recent results on zero modes of the Abelian Dirac operator in three dimensions support to some degree the conjecture that the Chern-Simons action admits only certain quantized values for gauge fields that lead to zero modes of the corresponding Dirac operator. Here we show that this conjecture is wrong by constructing an explicit counter-example.
description: version as published in PRD, minor changes
Hyptiogastrites Cockerell 1917
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Aulacidae
Hyptiogastrites

description: 3.472 Genus Hyptiogastrites Cockerell, 1917
 Hyptiogastrites Cockerell, 1917e: 19. Type species: Hyptiogastrites electrinus Cockerell, 1917.
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 354, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Virial coefficients expressed by heat kernel coefficients
Creators: name: Xu, Xia-Qing
name: Xie, Mi
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this paper, we generally expressed the virial expansion of ideal quantum gases by the heat kernel coefficients for the corresponding Laplace type operator. As examples, we give the virial coefficients for quantum gases in $d$-dimensional confined space and spheres, respectively. Our results show that, the relative correction from the boundary to the second virial coefficient is independent of the dimension and it always enhances the quantum exchange interaction. In $d$-dimensional spheres, however, the influence of the curvature enhances the quantum exchange interaction in two dimensions, but weakens it in higher dimensions ($d>3$).
description: 15 pages, 0 figure
Additional file 7: of Transcriptomic profiling reveals molecular regulation of seasonal reproduction in Tibetan highland fish, Gymnocypris przewalskii
Creators: name: Tian, Fei
name: Liu, Sijia
name: Shi, Jianquan
name: Qi, Hongfang
name: Zhao, Kai
name: Xie, Baosheng
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Figure S1. Eigengene expression pattern of each module. The a-axis represented the individual samples. The y-axis denoted the eigengene expression. The eigengene was the first principal component of a cluster of genes within the module, which represented the moduleâ s gene expression profile. The grey module contained genes that cannot be grouped together in any other module, therefore, the eigengene expression was not calculated and plotted. (PDF 284 kb)
[Por tanto, Dina, era un mensaje y afuera de todo ‘’texto’’]
Creators: name: Nivaria, Tejera
name: Tejera, Nivaria
name: Di Donato, Dinapiera
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Amitié
Santé

description: Intercambio de 2 correos electrónicos entre Nivaria Tejera y Dinapiera Di Donato.
NT a DDD, fecha 2013-04-28: La autora menciona un mensaje anterior (no indexado en el fondo), menciona las palabras y su escritura, y menciona su ansiedad.
DDD a NT, fecha 2013-04-29: La autora le aconseja que busque un buen terapeuta para sacarla de su ansiedad y discute sobre el tema.
description: Note : Les courriels sont imprimés sur les feuillets dans l’ordre inverse de leur date de rédaction. Courriel de Nivaria Tejera, Objet : A ver si ahora, adressé à Dinapiera Di Donato, Objet : Re : A ver si ahora.
description: Destinataire : Di Donato, Dinapiera / Tejera, Nivaria
description: Échange de 2 courriels entre Nivaria Tejera et Dinapiera Di Donato.
NT à DDD, daté du 2013-04-28 : L’autrice évoque un précédent message (non indexé dans le fonds), parle des mots et de son écriture, et évoque son anxiété.
DDD à NT, daté du 2013-04-29 : L’autrice lui conseille de trouver un bon thérapeute pour la faire sortir de son anxiété et argumente sur le sujet.
description: Source: NT-AB-2013-04-28
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Additional file 1 of Comparison of two teaching methods for stopping the bleed: a randomized controlled trial
Creators: name: Chen, Shuangyi
name: Li, Jinfei
name: DiNenna, Michael A.
name: Gao, Chen
name: Chen, Shijie
name: Wu, Song
name: Tang, Xiaohong
name: He, Jinshen
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Additional file 1.
Economic Efficiency Adjusted for Risk Preferences
Creators: name: Yeager, Elizabeth A.
name: Langemeier, Michael R.
name: Yeager, Elizabeth A.
name: Langemeier, Michael R.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agribusiness
subject: Farm Management
subject: Production Economics
subject: Risk and Uncertainty
subject: Cost Efficiency
subject: Revenue Efficiency
subject: Risk Preference

description: This study investigates the impact of risk preferences on economic efficiency scores. Risk averse individuals may be less likely to adopt new technologies and have lower production levels than individuals with other risk preferences. Nonparametric techniques are used to estimate cost and revenue efficiency for a sample of Kansas farms. Each farm had a risk preference score and the scores in the sample ranged from 5 to 86 where a smaller value represents greater risk aversion. Efficiency estimates were first calculated using traditional input and output measures. Efficiency was re-estimated including the inverse risk preference score as a non-discretionary input. Comparisons were made between the characteristics of the farms with an observed efficiency score change and farms without an efficiency score change with the inclusion of inverse risk preferences. As expected, risk preference plays a role in explaining farm inefficiency. Failure to account for risk preferences overstates inefficiency and the improvements in efficiency that can be made.
Hyptiogastrites electrinus Cockerell 1917
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Aulacidae
Hyptiogastrites
Hyptiogastrites electrinus

description: 594) Hyptiogastrites electrinus Cockerell, 1917
 Hyptiogastrites electrinus Cockerell, 1917e: 20.
Type specimen(s). H: In. 19098 (NHML).
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 354, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Infrared conductivity of metallic (III,Mn)V ferromagnets
Creators: name: Sinova, Jairo
name: Jungwirth, T.
name: Yang, S. - R. Eric
name: Kučera, J.
name: MacDonald, A. H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a theory of the infrared conductivity and absorption coefficients of metallic (III,Mn)V ferromagnetic semiconductors. We find that the conductivity is dominated by inter-valence-band transitions that produce peaks at $\hbar ω\sim 220 {\rm meV}$ and obscure the broadened Drude peak. We demonstrate that transverse f-sum rule measurements can be used to extract accurate values for the free carrier density, bypassing the severe characterization difficulties that have till now been created by the large anomalous Hall effect in these materials.
description: 5 pages, 3 figures. Model parameters in figures of previous version did not match caption. Web-page link corrected
Binding potentials for vapour nanobubbles on surfaces using density functional theory
Creators: name: Yin, Hanyu
name: Sibley, David N.
name: Archer, Andrew J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We calculate density profiles of a simple model fluid in contact with a planar surface using density functional theory (DFT), in particular for the case where there is a vapour layer intruding between the wall and the bulk liquid. We apply the method of Hughes et al. [J. Chem. Phys. 142, 074702 (2015)] to calculate the density profiles for varying (specified) amounts of the vapour adsorbed at the wall. This is equivalent to varying the thickness $h$ of the vapour at the surface. From the resulting sequence of density profiles we calculate the thermodynamic grand potential as $h$ is varied and thereby determine the binding potential as a function of $h$. The binding potential obtained via this coarse-graining approach allows us to determine the disjoining pressure in the film and also to predict the shape of vapour nano-bubbles on the surface. Our microscopic DFT based approach captures information from length scales much smaller than some commonly used models in continuum mechanics.
description: 15 pages, 15 figures
Reynoldsia Malloch 1934
Creators: name: LÖWENBERG-NETO, PETER
name: DE CARVALHO, CLAUDIO J. B.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Muscidae
Reynoldsia

description: Genus Reynoldsia Malloch
(Figure 6g)
description: Published as part of LÖWENBERG-NETO, PETER & DE CARVALHO, CLAUDIO J. B., 2013, Muscidae (Insecta: Diptera) of Latin America and the Caribbean: geographic distribution and check-list by country, pp. 1-147 in Zootaxa 3650 (1) on page 121, DOI: 10.11646/zootaxa.3650.1.1, http://zenodo.org/record/5264631
Valley-Layer Coupling: A New Design Principle for Valleytronics
Creators: name: Yu, Zhi-Ming
name: Guan, Shan
name: Sheng, Xian-Lei
name: Gao, Weibo
name: Yang, Shengyuan A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We introduce the concept of valley-layer coupling (VLC) in two-dimensional materials, where the low-energy electronic states in the emergent valleys have valley-contrasted layer polarization such that each state is spatially localized on the top or bottom super-layer. The VLC enables a direct coupling between valley and gate electric field, opening a new route towards electrically controlled valleytronics. We analyze the symmetry requirements for the system to host VLC, demonstrate our idea via first-principles calculations and model analysis of a concrete 2D material example, and show that an electric, continuous, wide-range, and switchable control of valley polarization can be achieved by VLC. Furthermore, we find that systems with VLC can exhibit other interesting physics, such as valley-contrasting linear dichroism and optical selection of the electric polarization of interlayer excitons.
description: 6 pages, 4 figures
Thermoelectric Behaviour Near Magnetic Quantum Critical Point
Creators: name: Paul, Indranil
name: Kotliar, Gabriel
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We use the coupled 2d-spin-3d-fermion model proposed by Rosch {\sl et. al.} (Phys. Rev. Lett. {\bf 79}, 159 (1997)) to study the thermoelectric behaviour of a heavy fermion compound when it is close to an antiferromagnetic quantum critical point. When the low energy spin fluctuations are quasi two dimensional, as has been observed in ${\rm YbRh}_2{\rm Si}_2$ and $ {\rm CeCu}_{6-x}{\rm Au}_x $, with a typical 2d ordering wavevector and 3d Fermi surface, the ``hot'' regions on the Fermi surface have a finite area. Due to enhanced scattering with the nearly critical spin fluctuations, the electrons in the hot region are strongly renormalized. We argue that there is an intermediate energy scale where the qualitative aspects of the renormalized hot electrons are captured by a weak-coupling perturbative calculation. Our examination of the electron self energy shows that the entropy carried by the hot electrons is larger than usual. This accounts for the anomalous logarithmic temperature dependence of specific heat observed in these materials. We show that the same mechanism produces logarithmic temperature dependence in thermopower. This has been observed in $ {\rm CeCu}_{6-x}{\rm Au}_x $. We expect to see the same behaviour from future experiments on ${\rm YbRh}_2{\rm Si}_2$.
description: RevTex, two-column, 7 pages, 2 figures
Feed versus Food: The Future Challenge and Balance for Farming
Creators: name: Zhou, Zhang-Yue
name: Zhou, Zhang-Yue
Publisher: name: Unknown
Year: 2003
Subjects: Crop Production/Industries
Livestock Production/Industries

description: Demand for livestock products in the past three decades has increased rapidly, especially in developing countries. This increase has resulted in, and will continue to cause, increased demand for livestock feed. This paper examines existing projections of global feed demand and supply with an emphasis on China. It first presents the emerging trends in demand for feed and food, followed by global perspectives of feed demand and supply. It then highlights the challenges facing future farming in its endeavour to meet the increasing demand for feed. Finally, the paper sheds light on whether the livestock revolution will offer much opportunity to farmers, especially small farmers in the developing countries and those at home in Australia.
Volume and surface regions of interest for a replication study
Creators: name: Day, Trevor KM
Publisher: name: Zenodo
Year: 2021
Subjects: resting state
region of interest

description: Zhu et al. (2014) described a study where they used 15x15x15 mm cubic voxels to do a study of the resting-state language network. My volume versions and their projection to HCP-style surface space are included. Zhu, L., Fan, Y., Zuo, Q., Wang, J., Gao, J.-H., & Niu, Z. (2014). Temporal Reliability and Lateralization of the Resting-State Language Network. PLOS ONE. https://doi.org/10.1371/journal.pone.0085880
Using the logit model with aggregated choice data in estimation of Iowa corn farmers’ conservation tillage subsidies
Creators: name: Wade, Tara
name: Kurkalova, Lyubov A.
name: Secchi, Silvia
name: Wade, Tara
name: Kurkalova, Lyubov A.
name: Secchi, Silvia
Publisher: name: Unknown
Year: 2012
Subjects: subject: Crop Production/Industries
subject: Research Methods/ Statistical Methods
subject: aggregated data
subject: conservation tillage
subject: estimated subsidies
subject: logit model

description: This study estimates the costs of adoption of conservation tillage by Iowa corn farmers by utilizing the method of empirical estimation of a logit model that incorporates the full information on the attributes of agents and county aggregated measures of agents’ choices. The methodology treats the aggregated data as an expected value—the area-weighted group average of individual probabilities of choosing conservation tillage—subject to a measurement error. Using the 2002 and 2004 county-average conservation tillage choice data, we estimate field level costs of the adoption of conservation tillage and predict that the sample average subsidy payment required to entice farmers to use conservation tillage is $17.65/acre. The results indicate that conservation tillage adoption is significantly affected by soil characteristics, crop choice and high net returns using conventional tillage methods.
Ground states of quantum antiferromagnets in two dimensions
Creators: name: Sachdev, Subir
name: Park, Kwon
Publisher: name: arXiv
Year: 2001
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We explore the ground states and quantum phase transitions of two-dimensional, spin S=1/2, antiferromagnets by generalizing lattice models and duality transforms introduced by Sachdev and Jalabert (Mod. Phys. Lett. B 4, 1043 (1990), http://onsager.physics.yale.edu/p32.pdf). The `minimal' model for square lattice antiferromagnets is a lattice discretization of the quantum non-linear sigma model, along with Berry phases which impose quantization of spin. With full SU(2) spin rotation invariance, we find a magnetically ordered ground state with Neel order at weak coupling, and a confining paramagnetic ground state with bond charge (e.g. spin Peierls) order at strong coupling. We study the mechanisms by which these two states are connected in intermediate coupling. We extend the minimal model to study different routes to fractionalization and deconfinement in the ground state, and also generalize it to cases with a uniaxial anisotropy (the spin symmetry group is then U(1)). For the latter systems, fractionalization can appear by the pairing of vortices in the staggered spin order in the easy-plane; however, we argue that this route does not survive the restoration of SU(2) spin symmetry. For SU(2) invariant systems we study a separate route to fractionalization associated with the Higgs phase of a complex boson measuring non-collinear, spiral spin correlations: we present phase diagrams displaying competition between magnetic order, bond charge order, and fractionalization, and discuss the nature of the quantum transitions between the various states. A strong check on our methods is provided by their application to S=1/2 frustrated antiferromagnets in one dimension: here, our results are in complete accord with those obtained by bosonization and by the solution of integrable models.
description: 44 pages, 19 figures; SS web page: http://pantheon.yale.edu/~subir (v2) updated discussion of literature
[FW: para Nivaria Querido Eduardo, te llegue este análisis del crítico]
Creators: name: Nivaria, Tejera
name: Tejera, Nivaria
name: Moreno, Eduardo
name: Espinosa Méndez, Carlos
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Éditions de la Contre Allée
‘’Le Ravin’’
‘’Espero la noche para soñarte, Revolución’'
‘’El Barranco’’

description: Destinataire : Tejera, Nivaria / Moreno, Eduardo
description: Échange de 2 courriels entre Nivaria Tejera et Eduardo Moreno. Le courriel de N. Tejera contient un message de Carlos Espinosa Méndez adressé à cette dernière et transféré à Eduardo Moreno.
CEM à NT, daté du 2013-04-05 : lien vers une analyse parue la veille dans la revue Cuba Encuentro sur son livre ‘’Le Ravin’’ : https://www.cubaencuentro.com/cultura/articulos/una-nina-sola-entre-las-ruinas-283737, [Consulté le 2024-10-15]
NT à EM, daté du 2013-04-06 : L’autrice annonce l’envoi d’une analyse de son ami et critique Carlos Espinosa parue la veille dans la revue Cuba Encuentro sur son livre ‘’Le Ravin’’.
EM à NT, daté du 2013-04-06 : L’auteur trouve l’article bon et bien documenté. Il l’informe être parvenu à avoir les coordonnées d’une certaine Yoani, et lui avoir envoyé un exemplaire de ‘’Espero la noche para soñarte, Revolución’' et de ‘’El Barranco’’.
description: Intercambio de 2 correos electrónicos entre Nivaria Tejera y Eduardo Moreno. El correo electrónico de N. Tejera contiene un mensaje de Carlos Espinosa Méndez dirigido a esta última y transmitido a Eduardo Moreno.
CEM a NT, fechado 2013-04-05: enlace a un análisis publicado el día anterior en la revista Cuba Encuentro sobre su libro ''Le Ravin'': https://www.cubaencuentro.com/cultura/articulos/una-nina-sola-entre-las-ruinas-283737, [Consultado el 2024-10-15].
NT a EM, fecha 2013-04-06: La autora anuncia el envío de un análisis de su amigo y crítico Carlos Espinosa publicado el día anterior en la revista Cuba Encuentro sobre su libro ''Le Ravin''.
EM a NT, fecha 2013-04-06: El autor considera que el artículo es bueno y está bien documentado. Le informa que logró conseguir los datos de contacto de una tal Yoani, y que le envió un ejemplar de “Espera la noche para soñarte, Revolución” y “El Barranco”.
description: Note : Les courriels sont imprimés sur le feuillet dans l’ordre inverse de leur date de rédaction. Courriel de Carlos Espinosa Méndez, Objet : para Nivaria, adressé à Nivaria Tejera. Courriel de Nivaria Tejera, objet : FW para Nivaria, adressé à Eduardo Moreno, Objet : Re : para Nivaria.
description: Source: NT-AB-2013-04-05
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Levels of complexity in financial markets
Creators: name: Bonanno, Giovanni
name: Lillo, Fabrizio
name: Mantegna, Rosario N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Statistical Finance (q-fin.ST)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: We consider different levels of complexity which are observed in the empirical investigation of financial time series. We discuss recent empirical and theoretical work showing that statistical properties of financial time series are rather complex under several ways. Specifically, they are complex with respect to their (i) temporal and (ii) ensemble properties. Moreover, the ensemble return properties show a behavior which is specific to the nature of the trading day reflecting if it is a normal or an extreme trading day.
description: 14 pages, 5 figures, to appear on Physica A, Proceedings of the NATO Advanced Research Workshop on Application of Physics in Economic Modeling, Prague February 8-10 2001
Relaxed 2-D Principal Component Analysis by $L_p$ Norm for Face Recognition
Creators: name: Chen, Xiao
name: Jia, Zhi-Gang
name: Cai, Yunfeng
name: Zhao, Mei-Xiang
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: A relaxed two dimensional principal component analysis (R2DPCA) approach is proposed for face recognition. Different to the 2DPCA, 2DPCA-$L_1$ and G2DPCA, the R2DPCA utilizes the label information (if known) of training samples to calculate a relaxation vector and presents a weight to each subset of training data. A new relaxed scatter matrix is defined and the computed projection axes are able to increase the accuracy of face recognition. The optimal $L_p$-norms are selected in a reasonable range. Numerical experiments on practical face databased indicate that the R2DPCA has high generalization ability and can achieve a higher recognition rate than state-of-the-art methods.
description: 19 pages, 11 figures
Are farmers in low-rainfall cropping regions under-fertilizing? An Australian case-study
Creators: name: Monjardino, Marta
name: McBeath, T.
name: Brennan, Lisa E.
name: Llewellyn, Rick S.
name: Monjardino, Marta
name: McBeath, T.
name: Brennan, Lisa E.
name: Llewellyn, Rick S.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: Farm Management
subject: nitrogen fertilization
subject: risk
subject: crop simulation
subject: economic net returns
subject: decision analysis
subject: Mallee

description: Cropping in low-rainfall regions can be risky business. Farms are often characterized by high climatic and spatial variability, while input prices, particularly nitrogen (N) fertilisers, are rising steadily relative to grain prices. Consequently, in anticipation of having a poor season, farmers minimize downside-risk, which is perceived as far more likely than upside gain in such risky environments, by applying fixed low rates of N to their cereal crops. However, farmers might benefit from using higher fertiliser rates and adjusting the rate of N fertiliser applied during the growing season, because if seasons are favourable the crop demands more nutrients. Using a combination of crop simulation, probability theory, profit function and finance techniques to quantify the trade-offs between magnitude and variability in net returns, we found that the use of higher N rates (relative to the region’s average) can reduce risk in a highly variable dryland environment like the Mallee region in south-eastern Australia. Overall, typically risk-averse Mallee farmers with low starting N seem likely to benefit from increasing their N rates to up to 60 kg N ha-1 from the 15 kg N ha-1 currently applied, with less risk-averse farmers being likely do this by adopting a more tactical approach to N fertilisation.
Experiments repository for "Variational Bayesian Supertrees"
Creators: name: Karcher, Michael
name: Matsen, Frederick
name: Zhang, Cheng
Publisher: name: Zenodo
Year: 2021

description: Experiments repository for "Variational Bayesian Supertrees"
 by Michael Karcher, Cheng Zhang, and Frederick A Matsen IV Running parts of the code/experiments variously require:
 * the Python package "vbsupertree" from https://github.com/mdkarcher/vbsupertree ,
 * the "beast2phy" scripts from https://github.com/nylander/beast2phy ,
 * the phylogenetic software "BEAST" from https://beast.community/ ,
 * dendropy_code.py by Matsen in this repository,
 * parse_beast.py by Karcher in this repository. The file "simulation_experiments.py" lays out the experimental framework for
 the simulation study section of Variational Bayesian Supertrees.
 The file "hcv_experiments.py" lays out the experimental framework for
 the real world data results section of Variational Bayesian Supertrees. The "data" directory contains the intermediate data used in creating
 the results section of Variational Bayesian Supertrees.
 The "figures" directory contains the plotted results that output from the
 experimental frameworks.
Economics of global yield gaps: A spatial analysis
Creators: name: Baldos, Uris Lantz C.
name: Hertel, Thomas W.
name: Baldos, Uris Lantz C.
name: Hertel, Thomas W.
Publisher: name: Unknown
Year: 2012
Subjects: Production Economics
Research Methods/ Statistical Methods

description: In this paper, we contribute to the existing literature of global yield gap analysis by using geo-spatial dataset on crop yields, agro-climatic factors and selected socio-economic variables. In line with the literature, we link yield gaps to technical efficiencies. By treating each grid-cell as a farm unit, we employ data envelopment analysis to calculate relative farm efficiencies with respect to a technically efficient global production frontier. We then apply spatial econometric techniques to relate the calculated efficiency scores to population, irrigation, fertilizer use, market access, institutional strength and market influence. We find that the effects of the socio-economic variables on the efficiency scores are not consistent and will typically vary by geographic region, crop type and on the scope of analysis (all areas, irrigated areas only, rainfed areas only). However, we can see some general trends. Most of the total impacts of socio-economic variables on efficiency scores are positive. For example, across all crops, regions and all areas, estimates of the total impact of irrigation, fertilizer use, institutional strength and market influence are generally positive. In regions wherein efficiency scores are low, the key variables which positively affect these scores are market influence and fertilizer use. By changing the coverage from all areas to either rainfed or irrigated areas, we generally see changes in the statistical significance of some variables.
Oscillation enhanced search for new interaction with neutrinos
Creators: name: Ota, Toshihiko
name: Sato, Joe
name: Yamashita, Nao-aki
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss the measurement of new physics in long baseline neutrino oscillation experiments. Through the neutrino oscillation, the probability to detect the new physics effects such as flavor violation is enhanced by the interference with the weak interaction. We carefully explain the situations that the interference can take place. Assuming a neutrino factory and an upgraded conventional beam, we estimate the feasibility to observe new physics numerically and point out that we can search new interactions using some channels, for example $ν_μ \to ν_μ$, in these experiments. We also discuss several models which induce the effective interactions interfering with the weak interaction, and show that some new physics effects are large enough to be observed in the oscillation enhanced way.
description: 25 pages, 20 figures
Maximum Correntropy Criterion with Variable Center
Creators: name: Chen, Badong
name: Wang, Xin
name: Li, Yingsong
name: Principe, Jose C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Correntropy is a local similarity measure defined in kernel space and the maximum correntropy criterion (MCC) has been successfully applied in many areas of signal processing and machine learning in recent years. The kernel function in correntropy is usually restricted to the Gaussian function with center located at zero. However, zero-mean Gaussian function may not be a good choice for many practical applications. In this study, we propose an extended version of correntropy, whose center can locate at any position. Accordingly, we propose a new optimization criterion called maximum correntropy criterion with variable center (MCC-VC). We also propose an efficient approach to optimize the kernel width and center location in MCC-VC. Simulation results of regression with linear in parameters (LIP) models confirm the desirable performance of the new method.
description: 5 pages, 1 figure
Soft x-ray spectroscopy experiments on the near K-edge of B in MB2 (M=Mg, Al, Ta, and Nb)
Creators: name: Nakamura, J.
name: Yamada, N.
name: Kuroki, K.
name: Callcott, T. A.
name: Ederer, D. L.
name: Denlinger, J. D.
name: Perera, R. C. C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Soft X-ray absorption and emission measurements are performed for the K- edge of B in MB$_2$ (M=Mg, Al, Ta and Nb). Unique feature of MgB$_2$ with a high density of B 2$p_{xy}(σ)$-state below and above the Fermi edge, which extends to 1 eV above the edge, is confirmed. In contrast, the B 2$p$ density of states in AlB$_2$ and TaB$_2$, both of occupied and unoccupied states, decreased linearly towards the Fermi energy and showed a dip at the Fermi energy. Furthermore, there is a broadening of the peaks with $pσ$-character in XES and XAS of AlB$_2$, which is due to the increase of three dimensionality in the $pσ$-band in AlB$_2$. The DOS of NbB$_2$ has a dip just below the Fermi energy. The present results indicate that the large DOS of B-2$pσ$ states near the Fermi energy are crucial for the superconductivity of MgB$_2$.
description: 3 pages text and 4 pages figures. accepted for publication to Phys. Rev. B
Eulerian Properties of Design Hypergraphs and Hypergraphs with Small Edge Cuts
Creators: name: Wagner, Andrew
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: Combinatorics

description: An Euler tour of a hypergraph is a closed walk that traverses every edge exactly once; if a hypergraph admits such a walk, then it is called eulerian. Although this notion is one of the progenitors of graph theory --- dating back to the eighteenth century --- treatment of this subject has only begun on hypergraphs in the last decade. Other authors have produced results about rank-2 universal cycles and 1-overlap cycles, which are equivalent to our definition of Euler tours. In contrast, an Euler family is a collection of nontrivial closed walks that jointly traverse every edge of the hypergraph exactly once and cannot be concatenated simply. Since an Euler tour is an Euler family comprising a single walk, having an Euler family is a weaker attribute than being eulerian; we call a hypergraph quasi-eulerian if it admits an Euler family. A triple system is a 3-uniform hypergraph in which every pair of vertices lie in exactly $λ$ edges together, for some parameter $λ$. We first prove that all triple systems with at least two edges are eulerian. We then define a new kind of hypergraph, which we call $\ell$-covering $k$-hypergraphs: these are $k$-uniform hypergraphs in which every $\ell$-subset of the vertices lie in at least one edge together. We are able to show that such hypergraphs are eulerian when $\ell=k-1$ and quasi-eulerian otherwise, as long as they have at least two edges. Finally, we give some constructive results on hypergraphs with small edge cuts. There has been analogous work by other authors on hypergraphs with small vertex cuts. We reduce the problem of finding an Euler tour in a hypergraph to finding an Euler tour in each of the connected components of the edge-deleted subhypergraph, then show how these individual Euler tours can be concatenated.
description: 165 pages, doctoral thesis
Electrofoenus Cockerell 1917
Creators: name: Guo, Mingxia
name: Xing, Lida
name: Wang, Bo
name: Zhang, Weiwei
name: Wang, Shuo
name: Shi, Aimin
name: Bai, Ming
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Aulacidae
Electrofoenus

description: 3.473 Genus Electrofoenus Cockerell, 1917
 Electrofoenus Cockerell, 1917a: 364. Type species: Electrofoenus gracilipes Cockerell, 1917.
description: Published as part of Guo, Mingxia, Xing, Lida, Wang, Bo, Zhang, Weiwei, Wang, Shuo, Shi, Aimin & Bai, Ming, 2017, A catalogue of Burmite inclusions, pp. 249-379 in Zoological Systematics 42 (3) on page 354, DOI: 10.11865/zs.201715, http://zenodo.org/record/5360313
Depinning dynamics of two-dimensional dusty plasmas on a one-dimensional periodic substrate
Creators: name: Li, W.
name: Wang, K.
name: Reichhardt, C.
name: Reichhardt, C. J. O.
name: Murillo, M. S.
name: Feng, Y.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We investigate the depinning dynamics of two-dimensional dusty plasmas (2DDP) driven over one-dimensional periodic substrates (1DPS) using Langevin dynamical simulations. We find that, for a specific range of substrate strengths, as the external driving force increases from zero, there are three different states, which are the pinned, the disordered plastic flow, and the moving ordered states, respectively. These three states are clearly observed using different diagnostics, including the collective drift velocity, static structural measures, the particle trajectories, the mean-squared displacements, and the kinetic temperature. We compare the observed depinning dynamics here with the depinning dynamics in other systems.
description: 8 pages, 6 figures
How far do shocks move across borders? Examining volatility transmission in major agricultural futures markets
Creators: name: Hernandez, Manuel A.
name: Ibarra, Raul
name: Trupkin, Danilo R.
name: Hernandez, Manuel A.
name: Ibarra, Raul
name: Trupkin, Danilo R.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Demand and Price Analysis
subject: Financial Economics
subject: Volatility transmission
subject: agricultural commodities
subject: futures markets
subject: Multivariate GARCH

description: This paper examines the dynamics of volatility across major global exchanges for corn, wheat, and soybeans in the United States, Europe, and Asia. We follow a multivariate GARCH approach and account for the potential bias that may arise when considering exchanges with different closing times. The results indicate that agricultural markets are highly interrelated and there are both own- and cross-volatility spillovers and dependence among most of the exchanges. Chicago particularly plays a major role in terms of spillover effects over other markets. Additionally, the level of interdependence between exchanges has only increased in recent years for some commodities.
[Dear Miss Tejera : I have your letter of June 10]
Creators: name: Ethan D., Alyea
name: Alyea, Ethan D.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: Bourse
Fondation John-Simon-Guggenheim

description: Destinataire : Tejera, Nivaria
description: L’auteur l’assure de la bonne réception de son manuscrit.
description: El autor le asegura la buena recepción de su manuscrito.
description: Note : Papier à en-tête : John Simon Guggenheim Memorial Foundation. New York, NY.
description: Source: NT-AB-1970-06-16
description: Source: Localisation du document : Centre de Recherches Latino-Américaines (CRLA–Archivos, ITEM UMR8132). MSHS - Bât. A5, 1er étage 5 rue Théodore Lefebvre - TSA21103. 86073 Poitiers cedex 9.
Geomorphology of the high-elevated flysch range – Mt. Babia Góra Massif (Western Carpathians)
Creators: name: Kłapyta, Piotr
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Space Science
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: A detailed geomorphological map of the Mt. Babia Góra Massif (1725 m a.s.l.), at a scale 1:10,000 is presented. A slope, glacial, periglacial and fluvial features were mapped on the base of the coupled field studies and LiDAR DEM analyses. This study underlines the complexity of rock slope failures (RSFs), in shaping the morphology of compact and isolated upland, exhibiting one of the highest incidences of RSFs yet recorded in Europe (29% for a whole massif, and 45% for the north face). A total of 212 RSFs were mapped of which 18 failures are large landslides (>0.25 km2), among them is one of the largest known (2.6 km2 and 150 × 106 m3) in the Polish Flysch Carpathians. The mapping and Schmidt-hammer results shed light on the problem of glacial relief of the massif, documenting the remnants of glacial deposits beyond the tongues of landslides in the Szumiąca Woda valley.
Additional file 2 of Comparison of two teaching methods for stopping the bleed: a randomized controlled trial
Creators: name: Chen, Shuangyi
name: Li, Jinfei
name: DiNenna, Michael A.
name: Gao, Chen
name: Chen, Shijie
name: Wu, Song
name: Tang, Xiaohong
name: He, Jinshen
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Additional file 2.
Hydrothermal areas, microbial mats and sea grass in Paleochori Bay, Milos, Greece
Creators: name: Anant Khimasia
name: Rovere, Alessio
name: Pichler, Thomas
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy
subject: Computational Biology

description: The study presents a 1:3300 scale map, encompassing an area of 1.05 km2, depicting the first detailed map of the shallow-water water hydrothermal system in Paleochori Bay, Milos, Greece. The seafloor was mapped using orthophotos acquired by a drone survey and processed using ArcGIS. The map shows the distribution of white microbial mats, former microbial mats, sea grass and ‘normal’ sand down to a depth of 15 m. Generation of a comprehensive map with native shapefiles and layer files, where any GPS coordinate in Paleochori Bay can be obtained, allows to target specific locations for data collection, rather than resorting to vague site descriptions, as has been the practice in the past. Sea floor temperature measurements carried out by Scuba divers in conjunction with GPS coordinates were mapped and interpolated to evaluate the temperature distribution in Paleochori Bay, which in turn supports the overall understanding of the hydrothermal system.