cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Signatures of an eccentric disc cavity: Dust and gas in IRS 48
Creators: name: Calcino, Josh
name: Price, Daniel J.
name: Pinte, Christophe
name: van der Marel, Nienke
name: Ragusa, Enrico
name: Dipierro, Giovanni
name: Cuello, Nicolas
name: Christiaens, Valentin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We test the hypothesis that the disc cavity in the `transition disc' Oph IRS 48 is carved by an unseen binary companion. We use 3D dust-gas smoothed-particle hydrodynamics simulations to demonstrate that marginally coupled dust grains concentrate in the gas over-density that forms in in the cavity around a low binary mass ratio binary. This produces high contrast ratio dust asymmetries at the cavity edge similar to those observed in the disc around IRS 48 and other transition discs. This structure was previously assumed to be a vortex. However, we show that the observed velocity map of IRS 48 displays a peculiar asymmetry that is not predicted by the vortex hypothesis. We show the unusual kinematics are naturally explained by the non-Keplerian flow of gas in an eccentric circumbinary cavity. We further show that perturbations observed in the isovelocity curves of IRS 48 may be explained as the product of the dynamical interaction between the companion and the disc. The presence of a $\sim$0.4 M$_{\odot}$ companion at a $\sim$10 au separation can qualitatively explain these observations. High spatial resolution line and continuum imaging should be able to confirm this hypothesis.
description: 9 pages, 7 figures, accepted for publication in MNRAS
Lepton Polarization in Neutrino-Nucleon Interactions
Creators: name: Kuzmin, Konstantin S.
name: Lyubushkin, Vladimir V.
name: Naumov, Vadim A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We derive generic formulas for the polarization density matrix of leptons produced in neutrino and antineutrino collisions and briefly consider some important particular cases. Next we employ the general formalism in order to include the final lepton mass and spin into the popular model by Rein and Sehgal for single pion neutrinoproduction.
description: Talk given at 10th International Workshop on High-Energy Spin Physics (SPIN 03), Dubna, Russia, 16-20 Sep 2003. 12 pages; extended version, typos removed
Sliderule-like property of Wigner's little groups and cyclic S-matrices for multilayer optics
Creators: name: Georgieva, Elena
name: Kim, Y. S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: It is noted that two-by-two S-matrices in multilayer optics can be represented by the Sp(2) group whose algebraic property is the same as the group of Lorentz transformations applicable to two space-like and one time-like dimensions. It is noted also that Wigner's little groups have a sliderule-like property which allows us to perform multiplications by additions. It is shown that these two mathematical properties lead to a cyclic representation of the S-matrix for multilayer optics, as in the case of ABCD matrices for laser cavities. It is therefore possible to write the N-layer S-matrix as a multiplication of the N single-layer S-matrices resulting in the same mathematical expression with one of the parameters multiplied by N. In addition, it is noted, as in the case of lens optics, multilayer optics can serve as an analogue computer for the contraction of Wigner's little groups for internal space-time symmetries of relativistic particles.
description: RevTex 13 pages, Secs. IV and V revised and expanded
VENTAJAS COMPARATIVAS DEL PEPINO MEXICANO DE EXPORTACION HACIA ESTADOS UNIDOS
Comparative advantages of cucumber mexican exports to the United States
Creators: name: Borbón, Carlos Gabriel
name: Arvizu, Marisol
name: García, Alan
name: Robles, Jesús Martín
name: Borbón, Carlos Gabriel
name: Arvizu, Marisol
name: García, Alan
name: Robles, Jesús Martín
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Revealed competitive export advantage adjusted (VREA)
subject: cucumber
subject: fresh vegetables
subject: competitive performance

description: Traditionally, Mexico has been the main supplier of imports of fresh vegetables from the United States. Today, trade is so dynamic that it has allowed other countries to also have a presence in US markets. For the case of cucumber; Canada, Honduras, the Dominican Republic, Spain and the Netherlands, are some examples of the competitive countries that Mexican exports are facing, to such a degree that they have been able to compete with a homogeneous product with health, quality and safety, the market share that served our country. This paper aims to show how even with the competitive advantage that Mexico has lost position. To exhibit this behavior, an index of revealed export benefits adjusted to normal behavior (VREA) was constructed using seven of the main horticultural products: tomato, onion, eggplant, asparagus, cauliflower, broccoli, peppers and cucumber. the period between 2000 and 2014, with the main result being the loss of presence in the US market (from 84.6% to 69.6% in 14 years) as a result of the increase in the Canadian market share.
INFORME DEL COMPONENTE CONSERVACION DE USO SUSTENTABLE DE SUELO Y AGUA (COUSSA) SINALOA 2015
Report of the Conservation Component of Sustentable use of soil and water (COUSSA) Sinaloa 2015
Creators: name: Martínez, Luis Felipe
name: Aguilar, Alfredo
name: Cabral, Agustín
name: Alvarado, Tomás
name: Luevano, Armando
name: Martínez, Luis Felipe
name: Aguilar, Alfredo
name: Cabral, Agustín
name: Alvarado, Tomás
name: Luevano, Armando
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Component Conservation for Sustainable Soil and Water
subject: Types of erosion
subject: Erosion causes
subject: problematic
subject: type of support

description: The new scenario foreseen for the agricultural sector, consider the implementation of institutional programs evaluation, with the purpose that evaluation process provides feedback to the planning and operations areas, in order to achieve the efficacy and effectiveness of public resources. In this context, the collaboration between the Food and Agricultural Organization of the United Nations (FAO) and Minister of Agriculture, Livestock, Rural Development, Fisheries and Food (SAGARPA) has been renewed considering the different program operations mode. With the idea of paying to his new institutional framework, the System of Monitoring and Evaluation of Programs and Components (M and E) was started. It´s conceived as a set of instruments of public politics bound to the agricultural sector, which will strengthen Management Based of Results (GBR). The overall objective from the M and E is: generate and analyze relevant and periodical information about a grouping of proposal indicators, which allows to set the basis to establish a follow up and evaluation of the management process and results of the Component COUSSA from the Integral Rural Development Program of SAGARPA starting from 2014.
Additional file 1 of Tracing CLL-biased stereotyped immunoglobulin gene rearrangements in normal B cell subsets using a high-throughput immunogenetic approach
Creators: name: Colombo, Monica
name: Bagnara, Davide
name: Reverberi, Daniele
name: Matis, Serena
name: Cardillo, Martina
name: Massara, Rosanna
name: Mastracci, Luca
name: Ravetti, Jean Louis
name: Agnelli, Luca
name: Neri, Antonino
name: Mazzocco, Michela
name: Squillario, Margherita
name: Mazzarello, Andrea Nicola
name: Cutrona, Giovanna
name: Agathangelidis, Andreas
name: Stamatopoulos, Kostas
name: Ferrarini, Manlio
name: Fais, Franco
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Plant Biology

description: Additional file 1.
Voxgraph: Globally Consistent, Volumetric Mapping using Signed Distance Function Submaps
Creators: name: Reijgwart, Victor
name: Millane, Alexander
name: Oleynikova, Helen
name: Siegwart, Roland
name: Cadena, Cesar
name: Nieto, Juan
Publisher: name: arXiv
Year: 2020
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Globally consistent dense maps are a key requirement for long-term robot navigation in complex environments. While previous works have addressed the challenges of dense mapping and global consistency, most require more computational resources than may be available on-board small robots. We propose a framework that creates globally consistent volumetric maps on a CPU and is lightweight enough to run on computationally constrained platforms. Our approach represents the environment as a collection of overlapping Signed Distance Function (SDF) submaps, and maintains global consistency by computing an optimal alignment of the submap collection. By exploiting the underlying SDF representation, we generate correspondence free constraints between submap pairs that are computationally efficient enough to optimize the global problem each time a new submap is added. We deploy the proposed system on a hexacopter Micro Aerial Vehicle (MAV) with an Intel i7-8650U CPU in two realistic scenarios: mapping a large-scale area using a 3D LiDAR, and mapping an industrial space using an RGB-D camera. In the large-scale outdoor experiments, the system optimizes a 120x80m map in less than 4s and produces absolute trajectory RMSEs of less than 1m over 400m trajectories. Our complete system, called voxgraph, is available as open source.
description: 8 pages, 9 figures
Additional file 3 of Smoothing and extraction of traits in the growth analysis of noninvasive phenotypic data
Creators: name: Brien, Chris
name: Jewell, Nathaniel
name: Watts-Williams, Stephanie J.
name: Garnett, Trevor
name: Berger, Bettina
Publisher: name: figshare
Year: 2020
Subjects: subject: Statistics
subject: FOS: Mathematics

description: Additional file 3. Supporting material for the longitudinal analysis. Four plots comparing the predicted trends for four different knot numbers and four plots showing the deviations between unsmoothed and smoothed predictions. A table of Wald F-statistic p-values and a summary table of the variance model hypothesis testing for each of PSA and ln(PSA) for the full variance model. A table of Wald F-statistic p-values for each of PSA and ln(PSA) for the reduced variance model. Two plots comparing the predictions and standard errors obtained under the full and reduced variance models. Residual-versus-fitted-values, residual boxplots for different DAPS and normal probability plots for the longitudinal analysis of PSA and ln(PSA).
EVALUACION DEL SERVICIO DE HOSPEDAJE RURAL EN MOCTEZUMA, SONORA, MÉXICO
Evaluation of rural hosting services in Moctezuma, Sonora, Mexico.
Creators: name: Alcaraz, Martina
name: Córdova, Alejandro
name: Santiago, Víctor Guadalupe
name: Medina, Francisco Antonio
name: Vázquez, Jesús Guadalupe
name: Alcaraz, Martina
name: Córdova, Alejandro
name: Santiago, Víctor Guadalupe
name: Medina, Francisco Antonio
name: Vázquez, Jesús Guadalupe
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Hosting
subject: Rural
subject: Quality
subject: SERVQUAL
subject: Evaluation

description: This paper shows a quality assessment in a rural hosting service in Moctezuma, Sonora, through SERVQUAL method. Rural setting accommodation or hosting service are very important agrobussines for rural regions, therefore it is important to do this evaluation, to generate higher economic returns in companies in this town. To end, quality is very important for business, and it makes that service be better for customers and their satisfaction.
Magnetotransport of SrIrO3 films on (110) DyScO3
Creators: name: Jaiswal, A. K.
name: Zaitsev, A. G.
name: Singh, R.
name: Schneider, R.
name: Fuchs, D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Epitaxial perovskite (110) oriented SrIrO3 (SIO) thin films were grown by pulsed laser deposition on (110) oriented DyScO3 (DSO) substrates with various film thickness t (2 nm < t < 50 nm). All the films were produced with stoichiometric composition, orthorhombic phase, and with high crystallinity. The nearly perfect in-plane lattice matching of DSO with respect to SIO and same symmetry result in a full epitaxial inplane alignment, i.e., the c-axis of DSO and SIO are parallel to each other with only slightly enlarged d110 out-of-plane lattice spacing (+0.38%) due to the small in-plane compressive strain caused by the DSO substrate. Measurements of the magnetoresistance MR were carried out for current flow along the [001] and [1-10] direction of SIO and magnetic field perpendicular to the film plane. MR appears to be distinctly different for both directions. The anisotropy MR001/MR1-10 > 1 increases with decreasing T and is especially pronounced for the thinnest films, which likewise display a hysteretic field dependence below T* ~ 3 K. The coercive field Hc amounts to 2-5 T. Both, T* and Hc are very similar to the magnetic ordering temperature and coercivity of DSO which strongly suggests substrate-induced mechanism as a reason for the anisotropic magnetotransport in the SIO films.
COMPETITIVIDAD DE LA GANADERÍA DE DOBLE PROPOSITO EN LA COSTA DE OAXACA, MEXICO
Competitiveness of the double purpose cattle on the Coast of Oaxaca, Mexico
Creators: name: Durán, Enrique
name: Ruiz, Alfredo
name: Sánchez, Velia
name: Durán, Enrique
name: Ruiz, Alfredo
name: Sánchez, Velia
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Competitiveness
subject: Cattle raising
subject: Coast of Oaxaca

description: For the State of Oaxaca, cattle raising is of great importance since it generates a value of 3,665,270 million pesos per year. The producers, who develop their activity in a system of production of double purpose in extensive form, have production units with low productivity parameters, however there are few studies of competitiveness in rural areas. Among the factors that determine the competitiveness of a rural production unit is the ability of its members to have a greater share in the market with higher sales, without neglecting their self-consumption, the levels of organization for production and marketing. of its products and the ability to access technological information and implement technological changes in its processes and products. The objective of this study carried out in 2017 was to analyze the level of competitiveness of 10 family units located in San Pedro Pochutla. A questionnaire was used to obtain data that facilitated the detection of the factors that have intervened for this situation. Forty percent of family units were in competition, whose added value was insufficient to cover the costs of internal factors. Thirty percent of the production units survive with income outside the unit, so their competitiveness was negative and Thirty percent operate in competitiveness.
89 ANALISIS DE RENTABILIDAD DEL GARBANZO EN SONORA, CICLOS 2012-2013 AL 2016-2017
Analysis of profitability of chickpea in Sonora, Cycles 2012-2013 to 2016-2017
Creators: name: Retes, Rafael
name: Moreno, Salomón
name: Ibarra, Fernando Arturo
name: Martín, Martha H
name: Ibarra, Fernando Agustín
name: Retes, Rafael
name: Moreno, Salomón
name: Ibarra, Fernando Arturo
name: Martín, Martha H
name: Ibarra, Fernando Agustín
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: chickpea
subject: profitability
subject: Sonora
subject: cost
subject: working capital

description: Chickpea cultivation in Mexico has a long tradition that goes back to the second trip of Christopher Columbus; worldwide our country occupies the eighth place in production with 2.3%, India being the first and the main markets are Spain, Turkey and Algeria, among others. The 2011-2012 cycle was the best of the last five years in which Sonora occupied 36.6% of the planted area, 45.6% of the production volume and contributed 60.9% of the production value at the national level. In the 2015-2016 cycle, there was an area of 16,210 hectares, a production of 35,824 tons and a production value in the order of 472,050 thousand pesos. The objective of the present work was to determine the profitability of the chickpea crop in Sonora for the 2012-2013 to 2016-2017 cycle, for which financial tools were used to determine its viability as the calculation of the cost of production and working capital, benefit-cost ratio, cost financial, equilibrium point and sensitivity analysis. For the purpose of calculating the financial cost, the Interbank Interest Rate for Equilibrium was taken as reference for the month of November 2017, which is 7.38% per annum. For the 2016-2017 cycle and taken as a reference, the cost of production per hectare was 23,030.00, which covers the expenses derived from the purchase of inputs such as labor, seed, water, fertilizers, among others, the balance point to cover direct and financial costs was 1.41 ton / ha while the benefit / cost ratio was 1.60 having taken the 2016-2017 cycle as a reference. The sale price per ton 17,500 with an average yield of 2.3 tons per hectare. Once the calculations of all the financial tools have been made, the producer can make the decision to continue planting, growing and harvesting chickpeas or changing part of his crop pattern.
Additional file 5 of The extracellular thioredoxin Etrx3 is required for macrophage infection in Rhodococcus equi
Creators: name: Mourenza, Álvaro
name: Collado, Cristina
name: Bravo-Santano, Natalia
name: Gil, José A.
name: Mateos, Luís M.
name: Letek, Michal
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 5. List of primers used in this study.
The Bowl Championship Series: A Mathematical Review
Creators: name: Callaghan, Thomas
name: Mucha, Peter J.
name: Porter, Mason A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: We discuss individual components of the college football Bowl Championship Series, compare with a simple algorithm defined by random walks on a biased graph, attempt to predict whether the proposed changes will truly lead to increased BCS bowl access for non-BCS schools, and conclude by arguing that the true problem with the BCS Standings lies not in the computer algorithms, but rather in misguided addition.
description: 12 pages, 2 figures, submitted to Notices of the AMS
Additional file 2 of Smoothing and extraction of traits in the growth analysis of noninvasive phenotypic data
Creators: name: Brien, Chris
name: Jewell, Nathaniel
name: Watts-Williams, Stephanie J.
name: Garnett, Trevor
name: Berger, Bettina
Publisher: name: figshare
Year: 2020
Subjects: subject: Statistics
subject: FOS: Mathematics

description: Additional file 2. A comparison of the results from separate and joint analyses of per-cart traits. A description of the joint analysis of the per-cart traits. The results of the joint analysis. A comparison of the predictions and LSDs from the separate and joint analyses.
Artamus tregellasi Mathews
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Artamidae
Artamus
Artamus tregellasi

description: Artamus tregellasi Mathews
Artamus tregellasi Mathews, 1911a: 100 (Rockingham, West Australia).
Now Artamus cinereus cinereus Vieillot, 1817. See Mathews, 1912a: 368; 1923b: 244–255; Mayr, 1962b: 164; Mees, 1982: 160–165; Schodde and Mason, 1999: 565–567; Dickinson, 2003: 464; Johnstone and Storr, 2004: 263–265; and Rowley and Russell, 2009b: 307.
HOLOTYPE: AMNH 664994, sex?, collected at Rockingham, 32.16S, 115.21E (Times Atlas), Western Australia, Australia, undat- ed, collector not given. From the Mathews Collection (no. 2467) via the Rothschild Collection.
COMMENTS: In the original description, Mathews cited his catalog number of the holotype and gave the distribution as Rockingham without enumerating his specimens. The holotype was the only specimen from Rockingham that came to AMNH with the Rothschild Collection. It does not bear an original label and there is no information in Mathews’ catalog concerning the collector, In addition to a Mathews Collection label, a Mathews and a Rothschild type label, the holotype also bears a ‘‘Figured’’ label, indicating that it was the model for Mathews (1923b: pl. 477, lower figure, opp. p. 244; text p. 246) where the specimen is confirmed as the type of tregellasi.
Mathews considered that the type of A. cinereus Vieillot, 1817, came from Timor and that Gould’s acceptance of that name for specimens from Western Australia was not correct; therefore, the Western Australian birds were without a name, which he supplied by naming Artamus tregellasi. Mees (1982: 160–165) in a discussion of the type locality of cinereus showed that Vieillot’s type did come from Western Australia and designated a lectotype for the name. Some subsequent authors have accepted this lectotypification, e.g., Schodde and Mason (1999: 565–567), Dickinson (2003: 464), Dekker and Quaisser (2006: 57–58), and Rowley and Russell (2009b: 307); Johnstone and Storr (2004: 263–265) have not. Many other authors have expressed opinions and references to them are given by Mees (1982) and Schodde and Mason (1999).
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on page 66, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
Austrartamus melanops Normani Mathews 2014
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Passeridae
Austrartamus
Austrartamus melanops

description: Austrartamus melanops Normani Mathews
Austrartamus melanops Normani Mathews, 1923b: 255 (Normanton, Gulf of Carpentaria).
Now Artamus cinereus normani (Mathews, 1923). See Mathews, 1930: 637; Mayr, 1962b: 164–165; Mees, 1982: 160–165; Storr, 1984: 170; Schodde and Mason, 1999: 565–567; Dickinson, 2003: 464; and Rowley and Russell, 2009b: 307.
HOLOTYPE: AMNH 665020, adult male, collected at Normanton, 17.40S, 141.05E (Times Atlas), Queensland, Australia, on 29 November 1913, by Robin Kemp (no. 3542). From the Mathews Collection via the Rothschild Collection.
COMMENTS: The original description reads: ‘‘The bird figured and described on p. 246, from Normanton, Gulf of Carpentaria, can be called Austrartamus melanops Normani, subsp. n. ’’ AMNH 665020, in addition to Kemp’s label, a Rothschild Museum label printed ‘‘Ex. Coll. G.M. Mathews,’’ and a Rothschild type label, also bears a Mathews’ ‘‘Figured’’ label. The specimen appears as the middle figure in Mathews (1923b: pl. 477, opp. p. 244), labeled Austrartamus cinereus. Kemp’s label data and the measurements written by Mathews on the reverse of Kemp’s label agree with those published for the type by Mathews (1923b: 246). Specimens collected in 1913 and 1914 by Kemp were only partly cataloged by Mathews; this specimen was not.
See Mees (1982: 160–165) and Schodde and Mason (1999: 565–567) for a review of the complicated history of the nomenclature of A. cinereus and the latter for use of normani as the valid name for the northeast Queensland population.
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on pages 66-67, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
title: Ileocecal appendix diverticulum - a rare diagnosis
Creators: name: França, Manuela M.
Publisher: name: EURORAD
Year: 2021
Subjects: subject: Abdominal imaging
subject: Abdomen
subject: Gastrointestinal tract
subject: Fluoroscopy
subject: Clinical Cases

description: Clinical History: A 63-year-old male patient with a recent history of segmental jejunal enterectomy due to acute perforated jejunal diverticulitis, performed a contrasted fluoroscopic study of the small bowel to search for diverticula. The physical examination was unremarkable and there were no laboratory abnormalities.

description: 63 years, male
Improving QKD for Entangled States with Low Squeezing via Non-Gaussian Operations
Creators: name: Villaseñor, Eduardo
name: Malaney, Robert
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work we focus on evaluating the effectiveness of two non-Gaussian operations, photon subtraction (PS) and quantum scissors (QS) in terms of Continuous Variable (CV)-Quantum Key Distribution (QKD) over lossy channels. Each operation is analysed in two scenarios, one with the operation applied transmitter-side to a Two-Mode Squeezed Vacuum (TMSV) state and a second with the operation applied to the TMSV state receiver-side. We numerically evaluate the entanglement and calculate the QKD key rates produced in all four possible scenarios. Our results show that for a fixed value of initial squeezing in the TMSV state, the states produced by the non-Gaussian operations are more robust to loss, being capable of generating higher key rates for a given loss. More specifically, we find that for values of initial TMSV squeezing below 1.5dB the highest key rates are obtained by means of transmitter-QS. On the other hand, for squeezing above 1.5dB we find that receiver-PS produces higher key rates. Our results will be important for future CV-QKD implementations over free-space channels, such as the Earth-satellite channel. Accepted for Publication in Quantum Communications and Information Technology Workshop, IEEE Globecom, HI, USA, December 2019.
description: Copyright 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works
Angroyan cyanopterus subsp. perthi Mathews
Creators: name: Lecroy, Mary
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Aves
Passeriformes
Passeridae
Angroyan
Angroyan cyanopterus
Angroyan cyanopterus perthi mathews

description: Angroyan cyanopterus perthi Mathews
Angroyan cyanopterus perthi Mathews, 1915a: 131 (Perth, Western Australia).
Now Artamus cyanopterus perthi (Mathews, 1915). See Mathews, 1923b: 257–267; 1930: 638; Mayr, 1962b: 165; Schodde and Mason, 1999: 568– 569; Dickinson, 2003: 464; and Rowley and Russell, 2009b: 307.
HOLOTYPE: AMNH 665323, adult male, collected at Wanneru (= Wanneroo, as on label), 31.45S, 115.49E (USBGN, 1957), near Perth, Western Australia, Australia, in July 1907. From the Mathews Collection (no. 2468) via the Rothschild Collection.
COMMENTS: In the original description, Mathews said that the type was from Perth, with no other specimens mentioned. There is no original label on this specimen. The Mathews Collection label gives the data, including the locality ‘‘Wanneroo’’ and Mathews’ catalog number ‘‘2468’’ (which was not given in the original description). It is marked ‘‘TYPE’’ in Mathews’ hand. Also attached is a Rothschild type label. Mathews apparently described perthi from this single specimen.
description: Published as part of Lecroy, Mary, 2014, Type Specimens Of Birds In The American Museum Of Natural History Part 12. Passeriformes: Ploceidae, Sturnidae, Buphagidae, Oriolidae, Dicruridae, Callaeidae, Grallinidae, Corcoracidae, Artamidae, Cracticidae, Ptilonorhynchidae, Cnemophilidae, Paradisaeidae, And Corvidae, pp. 1-165 in Bulletin of the American Museum of Natural History 2014 (393) on page 67, DOI: 10.1206/885.1, http://zenodo.org/record/4629954
MODELO ECONOMETRICO DE DEMANDA DE CARNE DE POLLO EN LA CIUDAD DE MEXICO, 1996-2016
Econometric model of demand of poultry meat in Mexico City, 1996-2016
Creators: name: González, Yesenia Rubí
name: Rebollar, Alfredo
name: Rebollar, Samuel
name: Rebollar, Eulogio
name: Hernández, Rosario
name: González, Yesenia Rubí
name: Rebollar, Alfredo
name: Rebollar, Samuel
name: Rebollar, Eulogio
name: Hernández, Rosario
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: poultry meat
subject: Mexico City
subject: demand
subject: elasticities

description: With the objective to assess the sensitivity of demand for poultry meat in broiler in Mexico City, in the face of changes in its main determinants, a multiple linear regression model was used where the demand for poultry meat was the dependent variable and as explanatory the real price of chicken, real price of bovine, real income per capita and population, for the period 1996-2016. The price of the product was inverse and inelastic (-0.009) on the quantity demanded, the real income of the consumer behaved as elastic (1.080), the price elasticity of inelastic meat (0.026) and the population had a direct and elastic effect (3.070) on the demand for poultry meat. It is concluded that the number of consumers had the greatest effect on the sensitivity of the demand for broiler poultry meat in Mexico City and that this product behaved as a normal and elastic property upon entry.
Threshold Selection in Feature Screening for Error Rate Control
Creators: name: Guo, Xu
name: Ren, Haojie
name: Zou, Changliang
name: Li, Runze
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Cell Biology
subject: Biotechnology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Hard thresholding rule is commonly adopted in feature screening procedures to screen out unimportant predictors for ultrahigh-dimensional data. However, different thresholds are required to adapt to different contexts of screening problems and an appropriate thresholding magnitude usually varies from the model and error distribution. With an ad-hoc choice, it is unclear whether all of the important predictors are selected or not, and it is very likely that the procedures would include many unimportant features. We introduce a data-adaptive threshold selection procedure with error rate control, which is applicable to most kinds of popular screening methods. The key idea is to apply the sample-splitting strategy to construct a series of statistics with marginal symmetry property and then to utilize the symmetry for obtaining an approximation to the number of false discoveries. We show that the proposed method is able to asymptotically control the false discovery rate and per family error rate under certain conditions and still retains all of the important predictors. Three important examples are presented to illustrate the merits of the new proposed procedures. Numerical experiments indicate that the proposed methodology works well for many existing screening methods. Supplementary materials for this article are available online.
Prospective Lava Tubes at Hellas Planitia
Creators: name: Paris, Antonio
name: Davies, Evan
name: Tognetti, Laurence
name: Zahniser, Carly
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: After surveying 1,500 images from MRO, this investigation has identified three candidate lava tubes in the vicinity of Hadriacus Mons as prospective sites for manned exploration. This investigation, therefore, concluded that terrestrial lava tubes can be leveraged for radiation shielding and, accordingly, that the candidate lava tubes on Mars (as well as known lava tubes on the lunar surface) can serve as natural radiation shelters and habitats for a prospective crewed mission to the planet.
description: 16
Farm Policy, Volume 3, Number 3
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1963
Subjects: Agricultural and Food Policy
Farm Management
Livestock Production/Industries

description: Why Promote Wool? by William Gunn; Promotion Prospects for Wool by R. M. Parish; Adult Education for the Farming Community by B. Parke; Irrigation on the Gascoyne by J. S. Nalson and M.L. Parker; The Demand for Vegetables Grown at Carnarvon by T. Wachtel
Farm Policy, Volume 3, Number 4
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1964
Subjects: Agricultural and Food Policy
Agricultural Finance

description: Income Tax Planning and the Farmer by Institute of chartered Accountants; Economics of Irrigated Agriculture on the Ord River: A Note by C. A. Cannegieter; Rejoinder by B. R. Davidson; The Value of Plant Breeding by W. J. R. Boyd; Land Settlement at Esperance by H. E. Fels; Investment Opportunities in Western Australian Agriculture by J. S. Nalson.
Exact asymptotics for fluid queues fed by multiple heavy-tailed on-off flows
Creators: name: Zwart, Bert
name: Borst, Sem
name: Mandjes, Michel
Publisher: name: arXiv
Year: 2004
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60K25 (Primary) 60F10, 90B22 (Secondary)

description: We consider a fluid queue fed by multiple On-Off flows with heavy-tailed (regularly varying) On periods. Under fairly mild assumptions, we prove that the workload distribution is asymptotically equivalent to that in a reduced system. The reduced system consists of a ``dominant'' subset of the flows, with the original service rate subtracted by the mean rate of the other flows. We describe how a dominant set may be determined from a simple knapsack formulation. The dominant set consists of a ``minimally critical'' set of On-Off flows with regularly varying On periods. In case the dominant set contains just a single On-Off flow, the exact asymptotics for the reduced system follow from known results. For the case of several On-Off flows, we exploit a powerful intuitive argument to obtain the exact asymptotics. Combined with the reduced-load equivalence, the results for the reduced system provide a characterization of the tail of the workload distribution for a wide range of traffic scenarios.
title: Fish bone induced duodenal perforation as a rare cause of liver abscess
Creators: name: Prasad, Athira
Publisher: name: EURORAD
Year: 2021
Subjects: subject: Abdominal imaging
subject: Abdomen
subject: CT
subject: Abscess
subject: Clinical Cases

description: Clinical History: A 45-year-old male presented with complaints of upper abdominal pain for one week and fever and vomiting for three days. No past history of significant illness or trauma.

description: 45 years, male
FROM NOSTALGIA THROUGH SOCIAL CONNECTEDNESS TO SELF-CONTINUITY: REPLICATION AND EXTENSION
Creators: name: Abakoumkin, Georgios
name: Hepper, Erika G.
name: Wildschut, Tim R.
name: Sedikides, Constantine
Publisher: name: Hellenic Journal of Psychology
Year: 2020
Subjects: Emotion; Nostalgia; Social connectedness; Self; Self-continuity

description: Prior research, relying mostly on samples from the UK and the US, has indicated that nostalgia serves as a source of self-continuity (a sense that one’s past is interwoven with one’s present), and it does so by increasing social connectedness (a sense of belongingness and acceptance). The present research aimed to conceptually replicate and extend these findings in two experiments. Indeed, the study findings replicated those of previous research in another culture (Greece; Experiment 1), with a different control group (Experiment 1), and using an alternative nostalgia manipulation (a prototype-based technique; Experiment 2). The reported experiments established that nostalgia increases self-continuity by fostering social connectedness.
description: Hellenic Journal of Psychology, Vol 16, No 2 (2019)
Threshold selection in feature screening for error rate control*
Creators: name: Guo, Xu
name: Ren, Haojie
name: Zou, Changliang
name: Li, Runze
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Cell Biology
subject: Biotechnology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Hard thresholding rule is commonly adopted in feature screening procedures to screen out unimportant predictors for ultrahigh-dimensional data. However, different thresholds are required to adapt to different contexts of screening problems and an appropriate thresholding magnitude usually varies from the model and error distribution. With an ad-hoc choice, it is unclear whether all of the important predictors are selected or not, and it is very likely that the procedures would include many unimportant features. We introduce a data-adaptive threshold selection procedure with error rate control, which is applicable to most kinds of popular screening methods. The key idea is to apply the sample-splitting strategy to construct a series of statistics with marginal symmetry property and then to utilize the symmetry for obtaining an approximation to the number of false discoveries. We show that the proposed method is able to asymptotically control the false discovery rate and per family error rate under certain conditions and still retains all of the important predictors. Three important examples are presented to illustrate the merits of the new proposed procedures. Numerical experiments indicate that the proposed methodology works well for many existing screening methods.
TESTING THE HYPOTHESIS OF “RETROGENESIS” VIA THE COMPARISON OF THE LATENT STRUCTURE OF "ATHENA" TEST AMONG TYPICALLY DEVELOPING YOUNG CHILDREN AND MENTALLY HEALTHY OLDER ADULTS: A PRELIMINARY STUDY
Creators: name: Dinou, Magda
name: Katsadima, Effie
name: Savvidou, Eugenia
name: Foutsitzi, Evangelia
name: Zaragas, Charilaos
name: Moraitou, Despoina
name: Papantoniou, Georgia
Publisher: name: Hellenic Journal of Psychology
Year: 2020
Subjects: General cognitive ability; Cognitive development; Cognitive aging; Neuropsychological maturity; Retrogenesis

description: The aim of this study was the comparison of the general cognitive ability (g), among typically developing young children and mentally healthy older adults, by exploring possible differentiations in the latent structure of Athena Test (AT; Paraskevopoulos, Kalantzi-Azizi, & Giannitsas, 1999) across the age sub-groups of the sample. The sample consisted of 42 kindergarten students, 56 elementary school students, 118 new-old adults and 27 old-old adults. The participants were administered a short version of AT including six of its 15 sub-tests. Confirmatory factor analysis (CFA), applying to the data of the total sample and the subgroup of the new-old adults, showed that the six measured variables of AT are organized on a single factor. For the subgroups of the old-old adults and the elementary school students, a single-factor latent structure with five measured variables was verified. CFA applying to the data of the subgroup of kindergarten students failed to confirm a pattern of AT latent structure. The results support the hypothesis of “retrogenesis” since they reflect a delay in the development of neuropsychological maturity skills for the young students and the beginning of decline/regression of these skills for the old-old adults.
description: Hellenic Journal of Psychology, Vol 16, No 2 (2019)
Manulea Wallengren 1863
Creators: name: Volynkin, Anton V.
name: Saldaitis, Aidas
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Lamiales
Scrophulariaceae
Manulea

description: Genus Manulea Wallengren, 1863
 Manulea Wallengren, 1863, Wiener entomologische Monatschrift, 7: 145, 146.
 Type species: Lithosia gilveola Ochsenheimer, 1810 (a junior synonym of Phalaena palliatella Scopoli, 1763), by subsequent designation by Moore (1878).
 Diagnosis. The genus was characterized and compared with Eilema in details by Dubatolov & Zolotuhin (2011). No autapomorphies can be recognized, but in the male genitalia, the combination of the following features is characteristic for the genus: (1) the vinculum is strongly elongate, with thin and weakly sclerotized arms, not forming a saccus, with membranous intravincular area bearing one or two bunches of androconial scales; (2) the valva has a long and wide dorsal part with thin costa lacking processes; (3) the sacculus is relatively narrow and having an elongate, thorn-like distal process well separated from the dorsal part of the valva; (4) the aedeagus vesica broad and bearing few robust cornuti. The similar structure of the vinculum is also known in several other genera, namely the Eurasian Eilema, Tarika Moore, Collita Moore, and the African Lepidilema Aurivillius, Dimorphilema Krüger, Syntemnilema Krüger and Lophilema Aurivillius, but all these genera differ from each other by their valva structures. In the female genitalia, the large appendix bursae (in comparison to the corpus bursae) is characteristic.
description: Published as part of Volynkin, Anton V. & Saldaitis, Aidas, 2021, Two new species of Manulea Wallengren, 1863 from southwestern China and northern Vietnam (Lepidoptera: Erebidae: Arctiinae: Lithosiini), pp. 389-397 in Zootaxa 4991 (2) on page 390, DOI: 10.11646/zootaxa.4991.2.12, http://zenodo.org/record/5030434
Farm Policy, Volume 4, Number 2
Creators: name: University Of Western Australia
name: University Of Western Australia
Publisher: name: Unknown
Year: 1964
Subjects: Agricultural and Food Policy
Agricultural Finance
Livestock Production/Industries

description: The Political Economy of Wool Marketing by H. P. Schapper; The Reserve-Price Scheme for Wool by R. M. Parish; The Profitability of Woolgrowing: A Comparison of Different Zones by F. H. Gruen; Prospects for the Low-Rainfall Pastoral Industry by D. G. Wilcox; Problems of Meat Processing and Cattle Marketing in the North of Western Australia by W. H. Mattingly.
Additional file 3 of The extracellular thioredoxin Etrx3 is required for macrophage infection in Rhodococcus equi
Creators: name: Mourenza, Álvaro
name: Collado, Cristina
name: Bravo-Santano, Natalia
name: Gil, José A.
name: Mateos, Luís M.
name: Letek, Michal
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. Artemis comparison tool (ACT) pairwise chromosome tBLASTx alignment of thioredoxins (in yellow) from different Actinobacteria:M. tuberculosis(Rv),Rhodococcus equi(REQ),Rhodococcus erythropolis(RER). (A) Overall synteny of the genomic region containing etrx4; (B) sequence homology in between etrx3 and orthologs of etrx4 in M. tuberculosis (Rv0526) and R. erythropolis (RER16670); (C) analysis of the genomic region carrying etrx3 in R. equi, M. tuberculosis and R. erythropolis. Similarity between chromosome regions is depicted by colored lines: in red, sequences in direct orientation; in blue, inverted sequences. Color intensity represents sequence homology percentage, being pink/light blue the lowest and red/deep blue the highest.
EPISTEMIC EMOTIONS: INTERRELATIONSHIPS AND CHANGES DURING TASK PROCESSING
Creators: name: Nerantzaki, Katerina
name: Efklides, Anastasia
Publisher: name: Hellenic Journal of Psychology
Year: 2020
Subjects: Confusion; Curiosity; Epistemic emotions; Interest; Metacognitive experiences; Surprise; Wonder

description: This study focused on five epistemic emotions, namely surprise, curiosity, confusion, interest, and wonder. The aim was to investigate their change during task processing, their interrelations as well as their relations with metacognitive experiences in problem solving. Participants were 108 undergraduate students of psychology. They responded to three scenarios of varying difficulty describing learning situations. Performance on the tasks was followed by external feedback on the correctness of the response. Τhe feedback created conditions eliciting epistemic emotions. The epistemic emotions were measured at three different times during task processing. There were also two measures of metacognitive experiences. The results showed that epistemic emotions differed in the three tasks, depending on the discrepancy between the initial schema that guided performance and the feedback. Furthermore, their intensity decreased as task processing progressed. There were also interrelations of epistemic emotions between them, particularly between confusion and wonder, and between surprise and all the other emotions. Finally, there were relationships between epistemic emotions and metacognitive feelings.
description: Hellenic Journal of Psychology, Vol 16, No 2 (2019)
On the Total Graph of a Finite Commutative Ring
Creators: name: Shekarriz, Mohammad Hadi
name: Haghighi, Mohammad Hasan Shirdareh
name: Sharif, Habib
Publisher: name: arXiv
Year: 2019
Subjects: subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 13M99, 05C25, 05C60

description: Let $R$ be a finite commutative ring with $1\ne 0$. In this article, we study the total graph of $R$, denoted by $τ(R)$, determine some of its basic graph-theoretical properties, determine when it is Eulerian, and find some conditions under which this graph is isomorphic to $Cay(R,Z(R)\backslash\lbrace 0\rbrace)$. We shall also compute the domination number of $τ(R).
Objective properties from subjective quantum states: Environment as a witness
Creators: name: Ollivier, Harold
name: Poulin, David
name: Zurek, Wojciech H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the emergence of objective properties in open quantum systems. In our analysis, the environment is promoted from a passive role of reservoir selectively destroying quantum coherence, to an active role of amplifier selectively proliferating information about the system. We show that only preferred pointer states of the system can leave a redundant and therefore easily detectable imprint on the environment. Observers who--as it is almost always the case--discover the state of the system indirectly (by probing a fraction of its environment) will find out only about the corresponding pointer observable. Many observers can act in this fashion independently and without perturbing the system: they will agree about the state of the system. In this operational sense, preferred pointer states exist objectively.
description: 5 pages, 1 figure, extensive changes, presentation improved