cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Human Capital Development and Parental Investment in India
Creators: name: Meghir, Costas
name: Nix, Emily
name: Attanasio, Orazio
name: Meghir, Costas
name: Nix, Emily
name: Attanasio, Orazio
Publisher: name: Unknown
Year: 2015
Subjects: subject: Consumer/Household Economics
subject: Health Economics and Policy
subject: Labor and Human Capital
subject: Human Capital
subject: Child Development
subject: India
subject: Intergenerational Transmission

description: In this paper we estimate production functions for cognition and health throughout four stages of childhood from 5-15 years of age using two cohorts of children drawn from the Young Lives Survey for India. The inputs into the production function include parental background, prior child cognition and health and child investments. We allow investments to be endogenous and they depend on local prices and household income, as well as on the exogenous determinants of cognition and health. We find that investments are very im- portant determinants of child cognition and of health at an earlier age. We also find that inputs are complementary and crucially that health is very important in determining cognition. Our paper contributes in understanding how early health outcomes are important in child development.
Hall conductivity as topological invariant in phase space
Creators: name: Fialkovsky, I. V.
name: Suleymanov, M.
name: Wu, Xi
name: Zhang, C. X.
name: Zubkov, M. A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It is well known that the quantum Hall conductivity in the presence of constant magnetic field is expressed through the topological TKNN invariant. The same invariant is responsible for the intrinsic anomalous quantum Hall effect (AQHE), which, in addition, may be represented as one in momentum space composed of the two point Green's functions. We propose the generalization of this expression to the QHE in the presence of non-uniform magnetic field. The proposed expression is the topological invariant in phase space composed of the Weyl symbols of the two-point Green's function. It is applicable to a wide range of non-uniform tight-binding models, including the interacting ones.
description: Latex, 11 pages, proceedings of ICNFP2019, misprints corrected. arXiv admin note: text overlap with arXiv:1905.11097
MOESM1 of Cyathea gigantea (Cyatheaceae) as an antimicrobial agent against multidrug resistant organisms
Creators: name: Kathakali Nath
name: Talukdar, Anupam
name: Bhattacharya, Mrinal
name: Bhowmik, Deepshikha
name: Chetri, Shiela
name: Debarati Choudhury
name: Abhijit Mitra
name: Choudhury, Nargis
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1. Identifying High Risk Areas of Zika Virus Infection by Meteorological Factors in Colombia
Connected Hypergraphs without long Berge paths
Creators: name: Győri, Ervin
name: Salia, Nika
name: Zamora, Oscar
Publisher: name: arXiv
Year: 2019
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: We generalize a result of Balister, Gy{ő}ri, Lehel and Schelp for hypergraphs. We determine the unique extremal structure of an $n$-vertex, $r$-uniform, connected, hypergraph with the maximum number of hyperedges, without a $k$-Berge-path, where $n \geq N_{k,r}$, $k\geq 2r+13>17$.
description: 11 pages, 1 figure
Inoculating Against Fake News About COVID-19
Creators: name: Van Der Linden, Sander
name: Roozenbeek, Jon
name: Compton, Josh
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: subject: Psychology
subject: FOS: Psychology
subject: COVID-19
subject: fake news
subject: misinformation
subject: inoculation
subject: infodemic

description: The outbreak of the SARS-CoV-2 novel coronavirus (COVID-19) has been accompanied by a large amount of misleading and false information about the virus, especially on social media. In this article, we explore the coronavirus “infodemic” and how behavioral scientists may seek to address this problem. We detail the scope of the problem and discuss the negative influence that COVID-19 misinformation can have on the widespread adoption of health protective behaviors in the population. In response, we explore how insights from the behavioral sciences can be leveraged to manage an effective societal response to curb the spread of misinformation about the virus. In particular, we discuss the theory of psychological inoculation (or prebunking) as an efficient vehicle for conferring large-scale psychological resistance against fake news.
MOESM2 of Prevalence and incidence of Parkinsonâ s disease and drug-induced parkinsonism in Korea
Creators: name: Sola Han
name: Siin Kim
name: Hyungtae Kim
name: Hae-Won Shin
name: Kyoung-Sae Na
name: Suh, Hae Sun
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2: Figure S1. Sensitivity analysis. Incidence of drug-induced parkinsonism in Korea.
Temelucha machaera Gauld 2000
Creators: name: González-Moreno, Alejandra
name: Bordera, Santiago
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Temelucha
Temelucha machaera

description: Temelucha machaera Gauld 2000
 Distribution. Nearctic (United States).
 Habitat. Coastal dune scrubland, savannah, dry forest.
 Phenology. Appendix I (Fig. 13).
 Studied material. MEXICO. Yucatán State, Ria Lagartos Biosphere Reserve, Ria Lagartos Station, Post 024: 07–21.I.2009, 1 ♀; 18.I–04.III.2009, 1 ♂; 04–18.III.2009, 1 ♂; 18.III–01.IV.2009, 1 ♂; 15–29.IV.2009, 1 ♂; 29.IV–13. V.2009, 1 ♂. Core II: 16.V–03.VI.2008, 2 ♂♂; 03–17.VI.2008, 1 ♀. Cuyo Station, Cemetery: 24.IX– 08.X.2008, 1 ♀; 26.XI–10.XII.2008, 2 ♀; 29.IV–13. V.2009, 2 ♀; 13–27. V.2009, 1 ♂ (CCBA); 10–24.VI.2009, 1 ♀; 24.VI –08.VII.2009, 1 ♂; 27.VII–06.VIII.2009, 6 ♀, 4 ♂♂. Punta Meco: 04–18.III.2009, 1 ♂; 08– 22.VII.2009, 3 ♂♂. Sacbo (SA): 16.V–03.VI.2008, 1 ♂. Tekal: 21.I–04.II.2009, 1 ♀; 18.III–01.IV.2009, 1 ♀; 01– 15.IV.2009, 1 ♂ (CEUA).
description: Published as part of González-Moreno, Alejandra & Bordera, Santiago, 2011, New records of Ichneumonidae (Hymenoptera: Ichneumonoidea) from Mexico, pp. 1-21 in Zootaxa 2879 (1) on page 9, DOI: 10.11646/zootaxa.2879.1.1, http://zenodo.org/record/5285972
Measurement of the relative response of TowerJazz Mini-MALTA CMOS prototypes at Diamond Light Source
Creators: name: Mironova, Maria
name: Metodiev, Kaloyan
name: Allport, Phil
name: Berdalovic, Ivan
name: Bortoletto, Daniela
name: Buttar, Craig
name: Cardella, Roberto
name: Dao, Valerio
name: Dyndal, Mateusz
name: Freeman, Patrick
name: de Acedo, Leyre Flores Sanz
name: Gonella, Laura
name: Kugathasan, Thanushan
name: Pernegger, Heinz
name: Piro, Francesco
name: Plackett, Richard
name: Riedler, Petra
name: Sharma, Abhishek
name: Schioppa, Enrico Junior
name: Shipsey, Ian
name: Sanchez, Carlos Solans
name: Snoeys, Walter
name: Wennloef, Hakan
name: Weatherill, Daniel
name: Wood, Daniel
name: Worm, Steven
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: This paper outlines the results of investigations into the effects of radiation damage in the mini-MALTA prototype. Measurements were carried out at Diamond Light Source using a micro-focus X-ray beam, which scanned across the surface of the device in 2 $\mathrm{μm}$ steps. This allowed the in-pixel photon response to be measured directly with high statistics. Three pixel design variations were considered: one with the standard continuous $\mathrm{n^-}$ layer layout and front-end, and extra deep p-well and $\mathrm{n^-}$ gap designs with a modified front-end. Five chips were measured: one unirradiated, one neutron irradiated, and three proton irradiated.
Is it possible to differentiate multilingual children and children with Developmental Language Disorder?
Creators: name: Garraffa, Maria
name: Vender, Maria
name: Sorace, Antonella
name: Guasti, Maria Teresa
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019

description: The language profiles of monolingual children with Developmental Language Disorder (DLD) and typically developing multilingual children can overlap, presenting similar paths and delays in learning specific aspects of language in comparison with typically developing monolingual children of the same age. • In an increasingly multilingual society, it is essential to develop guidelines and tools for differentiating the two populations, avoiding both under- and overdiagnosis of language disorders in multilingual children. • Many multilingual children have a narrower vocabulary compared with monolinguals of the same age. Therefore, grammatical features are considered more reliable clinical markers of a possible disorder. • Clinical markers for children with DLD are language-specific. For example, in English-speaking children with DLD, verb endings may be omitted, as in “*Mary cook it”. For Italian or French children with DLD, a reliable marker is the realisation of certain pronouns, as in Mary lo cucina, “Mary it cooks”, with omissions or substitution of the pronoun lo depending on age. • Despite similarities between multilingual children and children with DLD, it is possible to distinguish between the two groups after multilingual children have at least two years of exposure to their second language (L2). • Multilingual children can learn their L2 fully, while this is generally not the case for monolingual children with DLD; however, children’s success in learning their L2 depends on length of exposure to the language, the type of multilanguage experience, and the structural relatedness of the two languages.
Mainshocks are aftershocks of conditional foreshocks: How do foreshock statistical properties emerge from aftershock laws
Creators: name: Helmstetter, A.
name: Sornette, D.
name: Grasso, J. -R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The inverse Omori law for foreshocks discovered in the 1970s states that the rate of earthquakes prior to a mainshock increases on average as a power law ~ 1/(t_c-t)^p' of the time to the mainshock occurring at t_c. Here, we show that this law results from the direct Omori law for aftershocks describing the power law decay ~ 1/(t-t_c)^p of seismicity after an earthquake, provided that any earthquake can trigger its suit of aftershocks. In this picture, the seismic activity at any time is the sum of the spontaneous tectonic loading and of the activity triggered by all preceding events weighted by their corresponding Omori law. The inverse Omori law then emerges as the expected (in a statistical sense) trajectory of seismicity, conditioned on the fact that it leads to the burst of seismic activity accompanying the mainshock. The often documented apparent decrease of the b-value of the GR law at the approach to the main shock results straightforwardly from the conditioning of the path of seismic activity culminating at the mainshock. In the space domain, we predict that the phenomenon of aftershock diffusion must have its mirror process reflected into an inward migration of foreshocks towards the mainshock. In this model, foreshock sequences are special aftershock sequences which are modified by the condition to end up in a burst of seismicity associated with the mainshock.
description: Latex document of 35 pages, 10 figures
Weight loss, insulin resistance, and study design confound results in a meta-analysis of animal models of fatty liver
Creators: name: Hunter, Harriet
name: De Gracia Hahn, Dana
name: Duret, Amedine
name: Im, Yu Ri
name: Cheah, Qinrong
name: Dong, Jiawen
name: Fairey, Madison
name: Hjalmarsson, Clarissa
name: Li, Alice
name: Lim, Hong Kai
name: McKeown, Lorcan
name: Mitrofan, Claudia-Gabriela
name: Rao, Raunak
name: Utukuri, Mrudula
name: Rowe, Ian A
name: Mann, Jake P
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Research Article
Medicine
fatty liver
meta-research
randomisation
bias
insulin resistance
Mouse
Rat

description: The classical drug development pipeline necessitates studies using animal models of human disease to gauge future efficacy in humans, however there is a low conversion rate from success in animals to humans. Non-alcoholic fatty liver disease (NAFLD) is a complex chronic disease without any established therapies and a major field of animal research. We performed a meta-analysis with meta-regression of 603 interventional rodent studies (10,364 animals) in NAFLD to assess which variables influenced treatment response. Weight loss and alleviation of insulin resistance were consistently associated with improvement in NAFLD. Multiple drug classes that do not affect weight in humans caused weight loss in animals. Other study design variables, such as age of animals and dietary composition, influenced the magnitude of treatment effect. Publication bias may have increased effect estimates by 37-79%. These findings help to explain the challenge of reproducibility and translation within the field of metabolism.
Measurement of Dijet Cross Sections in Photoproduction at HERA
Creators: name: H1 Collaboration
name: Adloff, C
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Dijet cross sections as functions of several jet observables are measured in photoproduction using the H1 detector at HERA. The data sample comprises e^+p data with an integrated luminosity of 34.9 pb^(-1). Jets are selected using the inclusive k_T algorithm with a minimum transverse energy of 25 GeV for the leading jet. The phase space covers longitudinal proton momentum fraction x_p and photon longitudinal momentum fraction x_gamma in the ranges 0.05
description: 25 pages, 8 figures, 7 tables
Onset of sliding across scales: How the contact topography impacts frictional strength
Creators: name: Barras, Fabian
name: Aghababaei, Ramin
name: Molinari, Jean-François
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: When two solids start rubbing together, frictional sliding initiates in the wake of slip fronts propagating along their surfaces in contact. This macroscopic rupture dynamics can be successfully mapped on the elastodynamics of a moving shear crack. However, this analogy breaks down during the nucleation process, which develops at the scale of surface asperities where microcontacts form. Recent atomistic simulations revealed how a characteristic junction size selects if the failure of microcontact junctions either arises by brittle fracture or by ductile yielding. This work aims at bridging these two complementary descriptions of the onset of frictional slip existing at different scales. We first present how the microcontacts failure observed in atomistic simulations can be conveniently "coarse-grained" using an equivalent cohesive law. Taking advantage of a scalable parallel implementation of the cohesive element method, we study how the different failure mechanisms of the microcontact asperities interplay with the nucleation and propagation of macroscopic slip fronts along the interface. Notably, large simulations reveal how the failure mechanism prevailing in the rupture of the microcontacts (brittle versus ductile) significantly impacts the nucleation of frictional sliding and, thereby, the interface frictional strength. This work paves the way for a unified description of frictional interfaces connecting the recent advances independently made at the micro- and macroscopic scales.
description: Postprint (minor changes)
Testing the stability of fundamental constants with the 199Hg+ single-ion optical clock
Creators: name: Bize, S.
name: Diddams, S. A.
name: Tanaka, U.
name: Tanner, C. E.
name: Oskay, W. H.
name: Drullinger, R. E.
name: Parker, T. E.
name: Heavner, T. P.
name: Jefferts, S. R.
name: Hollberg, L.
name: Itano, W. M.
name: Wineland, D. J.
name: Bergquist, J. C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: Over a two-year duration, we have compared the frequency of the 199Hg+ 5d106s 2S 1/2 (F=0) 5d9 6s2 2D 5/2 (F=2) electric-quadrupole transition at 282 nm with the frequency of the ground-state hyperfine splitting in neutral 133Cs. These measurements show that any fractional time variation of the ratio nu(Cs)/nu(Hg) between the two frequencies is smaller than +/- 7 10^-15 / yr (1 sigma uncertainty). According to recent atomic structure calculations, this sets an upper limit to a possible fractional time variation of g(Cs) m_e / m_p alpha^6.0 at the same level.
description: 4 pages with 3 figures. RevTeX 4, Submitted to Phys. Rev. Lett
Temelucha sinuata Cushman 1926
Creators: name: González-Moreno, Alejandra
name: Bordera, Santiago
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Temelucha
Temelucha sinuata

description: Temelucha sinuata Cushman 1926
 Distribution. Nearctic (United States).
 Habitat. Coastal dune scrubland, savannah.
 Phenology. January, March, May, September.
 Studied material. MEXICO. Yucatán State, Ria Lagartos Biosphere Reserve, Ria Lagartos Station, Post 024: 07–21.I.2009, 1 ♀; 04–18.III.2009, 1 ♀ (CCBA); 13–27.V.2009, 1 ♀. Cuyo Station, Punta Meco: 10–24.IX.2008, 1 ♀ (CEUA).
description: Published as part of González-Moreno, Alejandra & Bordera, Santiago, 2011, New records of Ichneumonidae (Hymenoptera: Ichneumonoidea) from Mexico, pp. 1-21 in Zootaxa 2879 (1) on page 9, DOI: 10.11646/zootaxa.2879.1.1, http://zenodo.org/record/5285972
Evolution characteristics of central black hole of magnetized accretion disc
Creators: name: Wang, D. X.
name: Xiao, K.
name: Lei, W. H.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Evolution characteristics of a Kerr black hole (BH) are investigated by considering coexistence of disc accretion with the Blandford-Znajek process (the BZ process). (i) The rate of extracting energy from the rotating BH in the BZ process and that in MC process are expressed by a unified formula, which is derived by using an improved equivalent cicuit. (ii) The mapping relation between the angular coordinate on the BH horizon and the radial coordinate on the disc is given in the context of general relativity and conservation of magnetic flux. (iii) The power and torque in the BZ process are compared with those in MC process in detail. (iv)Evolution characteristics of the BH and energy extracting efficiency are discussed by using the characteristics functions of BH evolution in the corresponding parameter space. (v) Power dissipation on the BH horizon and BH entropy increase are discussed by considering the coexistence of the above energy mechanisms.
description: 11 pages, 19 figures
Karyotypic divergence reveals that diversity in the Oecomys paricola complex (Rodentia, Sigmodontinae) from eastern Amazonia is higher than previously thought
Creators: name: Oliveira Da Silva, Willam
name: Rosa, Celina Coelho
name: Pieczarka, Julio Cesar
name: Ferguson-Smith, Malcolm Andrew
name: O’Brien, Patricia Caroline Mary
name: Mendes-Oliveira, Ana Cristina
name: Rossi, Rogério Vieira
name: Nagamachi, Cleusa Yoshiko
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: subject: Research Article
subject: Biology and life sciences
subject: Research and analysis methods
subject: Computer and information sciences
subject: FOS: Computer and information sciences

description: The genus Oecomys (Rodentia, Sigmodontinae) is distributed from southern Central America to southeastern Brazil in South America. It currently comprises 18 species, but multidisciplinary approaches such as karyotypic, morphological and molecular studies have shown that there is a greater diversity within some lineages than others. In particular, it has been proposed that O. paricola constitutes a species complex with three evolutionary units, which have been called the northern, eastern and western clades. Aiming to clarify the taxonomic status of O. paricola and determine the relevant chromosomal rearrangements, we investigated the karyotypes of samples from eastern Amazonia by chromosomal banding and FISH with Hylaeamys megacephalus (HME) whole-chromosome probes. We detected three cytotypes for O. paricola: A (OPA-A; 2n = 72, FN = 75), B (OPA-B; 2n = 70, FN = 75) and C (OPA-C; 2n = 70, FN = 72). Comparative chromosome painting showed that fusions/fissions, translocations and pericentric inversions or centromeric repositioning were responsible for the karyotypic divergence. We also detected exclusive chromosomal signatures that can be used as phylogenetic markers. Our analysis of karyotypic and distribution information indicates that OPA-A, OPA-B and OPA-C are three distinct species that belong to the eastern clade, with sympatry occurring between two of them, and that the “paricola group” is more diverse than was previously thought.
Dissipation-induced rotation of suspended ferromagnetic nanoparticles
Creators: name: Lyutyy, T. V.
name: Denisov, S. I.
name: Hänggi, P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report the precessional rotation of magnetically isotropic ferromagnetic nanoparticles in a viscous liquid that are subjected to a rotating magnetic field. In contrast to magnetically anisotropic nanoparticles, the rotation of which occurs due to coupling between the magnetic and lattice subsystems through magnetocrystalline anisotropy, the rotation of isotropic nanoparticles is induced only by magnetic dissipation processes. We propose a theory of this phenomenon based on a set of equations describing the deterministic magnetic and rotational dynamics of such particles. Neglecting inertial effects, we solve these equations analytically, find the magnetization and particle precessions in the steady state, determine the components of the particle angular velocity and analyze their dependence on the model parameters. The possibility of experimental observation of this phenomenon is also discussed.
description: 18 pages, 4 figures
Lyapunov instability for a periodic Lorentz gas thermostated by deterministic scattering
Creators: name: Rateitschak, K.
name: Klages, R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In recent work a deterministic and time-reversible boundary thermostat called thermostating by deterministic scattering has been introduced for the periodic Lorentz gas [Phys. Rev. Lett. {\bf 84}, 4268 (2000)]. Here we assess the nonlinear properties of this new dynamical system by numerically calculating its Lyapunov exponents. Based on a revised method for computing Lyapunov exponents, which employs periodic orthonormalization with a constraint, we present results for the Lyapunov exponents and related quantities in equilibrium and nonequilibrium. Finally, we check whether we obtain the same relations between quantities characterizing the microscopic chaotic dynamics and quantities characterizing macroscopic transport as obtained for conventional deterministic and time-reversible bulk thermostats.
description: 18 pages (revtex), 7 figures (postscript)
Momentum space imaging of locally noncentrosymmetric superconductors
Creators: name: Biderang, Mehdi
name: Zare, Mohammad-Hossein
name: Akbari, Alireza
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The failure of spatial inversion symmetry in noncentrosymmetric materials introduces two different types of spin-independent and spin-dependent electron hopping. The spin-dependent term can be translated into a quasi-spin-orbit coupling and may affect the electronic structure. In the locally noncentrosymmetric crystals, the presence of a sublattice degree of freedom generates a distinction between the inter- and intra-sublattice hopping integrals. The spin-dependent part of the former (latter), which is even (odd) under parity, is called symmetric (antisymmetric) quasi-spin-orbit coupling. Here, we show the consequences of such quasi-spin-orbit couplings on the electronic band structure and study their characteristic features via the quasiparticle interference method. We extend our discussions to a realistic class of materials, known as transition metal oxides.
description: 6 pages, 5 Figures
Two-Carrier Transport in Epitaxially Grown MnAs
Creators: name: Berry, J. J.
name: Potashnik, S. J.
name: Chun, S. H.
name: Ku, K. C.
name: Schiffer, P.
name: Samarth, N.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magneto-transport measurements of ferromagnetic MnAs epilayers grown by molecular beam epitaxy reveal the presence of both positive and negative charge carriers. Electrical transport at high temperatures is dominated by holes, and at low temperatures by electrons. We also observe distinct changes in the magnetoresistance associated with the transition between the electron- and hole-dominated transport regimes. These results are of direct relevance to MnAs/semiconductor hybrid heterostructures and their exploitation in electronic and optical spin injection experiments.
description: 10 pages + 3 figures; to be published In Phys. Rev. B
Resources Management and Risk Efficiency of Crop Rotation Systems in Sudan Gezira Scheme
Creators: name: Ishag, Kheiry Hassan M.
name: Ishag, Kheiry Hassan M.
Publisher: name: Unknown
Year: 2015
Subjects: Agricultural and Food Policy
Crop Production/Industries

description: Risk is an important factor in crop rotation systems and cropping system management studies. The study uses stochastic simulation techniques and Stochastic Efficiency with Respect to Function (SERF) to evaluate five crop rotations risk-efficiency and economic sustainability in Sudan Gezira Scheme. Price and yield risk for five crops were simulated to calculate whole-scheme net return. The analysis shows with the present irrigation system capacity 4 course rotation is the most preferred at lower (ARAC) and the 5 Course rotation (B) with 53% land use intensity achieve water distribution equity and is the most risk efficient crop rotation at upper (ARAC). It is downside risk oriented and resilience crop rotation. The area allocated in 5 Course rotations (B) for cotton crop is 17%, wheat 7%, sorghum 60%, groundnut 4% and fodder crops 12%. Fodder can be grown two times in summer and winter season without creating water shortage problems. However, this will increase net return and increase soil fertilities within the selected crop rotation. The result also shows that return pack to night storage irrigation system needs a risk premium of 36 Million (SDG). The techniques used in this study could be used with any distribution estimates for the uncertain variables to incorporate new crop varieties and research recommendation packages. They also could be modified to account for new information contribution during the decision process and account for dynamic effects and policy adjustment and modification.
Bacterial Spore mRNA – What’s Up With That?
Creators: name: Setlow, Peter
name: Christie, Graham
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Bacillus
subject: spores
subject: mRNA
subject: germination
subject: sporulation

description: Bacteria belonging to the orders Bacillales and Clostridiales form spores in response to nutrient starvation. From a simplified morphological perspective, the spore can be considered as comprising a central protoplast or core, that is, enveloped sequentially by an inner membrane (IM), a peptidoglycan cortex, an outer membrane, and a proteinaceous coat. All of these structures are characterized by unique morphological and/or structural features, which collectively confer metabolic dormancy and properties of environmental resistance to the quiescent spore. These properties are maintained until the spore is stimulated to germinate, outgrow and form a new vegetative cell. Spore germination comprises a series of partially overlapping biochemical and biophysical events – efflux of ions from the core, rehydration and IM reorganization, disassembly of cortex and coat – all of which appear to take place in the absence of de novo ATP and protein synthesis. If the latter points are correct, why then do spores of all species examined to date contain a diverse range of mRNA molecules deposited within the spore core? Are some of these molecules “functional,” serving as translationally active units that are required for efficient spore germination and outgrowth, or are they just remnants from sporulation whose sole purpose is to provide a reservoir of ribonucleotides for the newly outgrowing cell? What is the fate of these molecules during spore senescence, and indeed, are conditions within the spore core likely to provide any opportunity for changes in the transcriptional profile of the spore during dormancy? This review encompasses a historical perspective of spore ribonucleotide biology, from the earliest biochemical led analyses – some of which in hindsight have proved to be remarkably prescient – through the transcriptomic era at the turn of this century, to the latest next generation sequencing derived insights. We provide an overview of the key literature to facilitate reasoned responses to the aforementioned questions, and many others, prior to concluding by identifying the major outstanding issues in this crucial area of spore biology.
Nonequilibrium stochastic processes: Time dependence of entropy flux and entropy production
Creators: name: Bag, Bidhan Chandra
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Based on the Fokker-Planck and the entropy balance equations we have studied the relaxation of a dissipative dynamical system driven by external Ornstein-Uhlenbeck noise processes in absence and presence of nonequilibrium constraint in terms of the thermodynamically inspired quantities like entropy flux and entropy production. The interplay of nonequilibrium constraint, dissipation and noise reveals some interesting extremal nature in the time dependence of entropy flux and entropy production.
description: RevTex, 17 pages, 9 figures. To appear in Phys. Rev. E
MOESM1 of Learning, understanding and the use of information technology: a survey study among primary care physician trainees
Creators: name: Wensing, Michel
name: Paech, Barbara
name: Roth, Catharina
name: Schwill, Simon
Publisher: name: figshare
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 1. Questionnaire.
Study of three-body charmless B decays
Creators: name: Garmash, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We report on a study of three-body charmless decays B+ => K+h+h-$ based on a 29.1 fb^{-1} data sample collected with the Belle detector. With no assumptions on the intermediate mechanisms, the following three-body branching fractions have been measured for the first time: Br(B+ => K+pi-pi+) = (55.6\pm5.8\pm7.7)x10^{-6} and Br(B+ => K+K-K+) = (35.3\pm3.7\pm4.5)x10^{-6}. We present the first observation of the decay B+ => f_0(980)K+ with a branching fraction product of Br(B+ => f_0(980)K+)xBr(f_0(980) => π+π-)= (9.6^{+2.5+1.5+3.4}_{-2.3-1.5-0.8})x10^{-6}. This is the first reported example of a B meson decay to a scalar pseudoscalar final state. We also report the first observation of B+ => K*(892)^0 pi+ decay with a branching fraction of Br(B+ => K*(892)^0 pi+) = (19.4^{+4.2+2.1+3.5}_{-3.9-2.1-6.8})x10^{-6}.
description: Submitted to Physical Review D
Supplemental Information for "TracIMo: A Traceability Introduction Methodology and its Evaluation in an Agile Development Team"
Creators: name: Anonymous
Publisher: name: Zenodo
Year: 2021
Subjects: Software Traceability
Software Process Improvement

description: This additional online material supplements the manuscript "TracIMo: A Traceability Introduction Methodology and its Evaluation in an Agile Development Team" considered for submission at the Requirements Engineering Journal. It consists of three parts: TracIMo Data Collection Instruments to Elicit Traceability Goals, Benefits and Challenge which contains interview guides and a questionnaire to elicit current process and traceability practices, process and traceability goals, relevant artifacts, and allows gauging how well traceability is adopted. Results of Applying TracIMo to Introduce Traceability in a Mortgage Broker Company which contains the data collected while the case study presented in the paper was conducted. Overview of Reviewed Literature which contains all paper reviewed during the simplified systematic mapping study to find existing approaches to establish traceability.
description: The upload will be de-anonymised upon acceptance of the paper.
Nitrogen and Potassium Topdressing in Maize Intercropped with Brachiaria Ruziziensis
Creators: name: Seidel, Edleusa P.
name: Reis, Willian
name: Bartzen, Bruna
name: Knaul, Joice
name: Cassiano, Alisson D.
name: Fredrich, Jonatan E.
name: Seidel, Edleusa P.
name: Reis, Willian
name: Bartzen, Bruna
name: Knaul, Joice
name: Cassiano, Alisson D.
name: Fredrich, Jonatan E.
Publisher: name: Unknown
Year: 2015
Subjects: Agricultural and Food Policy

description: Maize has been intercropped with different forage species, especially Brachiaria spp., for different purposes and at different times: after maize harvest, as a food source for cattle; and exclusively for the production of straw to maintain a no-tillage system, which is the main purpose of intercropping in western Paraná. The objective was to investigate the effects of different rates of nitrogen (N) and potassium (K) topdressing on grain yield and components of yield for maize intercropped with Brachiaria ruziziensis. The experiment was conducted in Paraná State, Brazil. The experiment used a completely randomized block factorial design (4 × 3) with four replications. Treatments for the first factor consisted of sowing maize intercropped with Brachiaria ruziziensis with four rates of N topdressing (0, 80, 100 and 120 kg ha−1) applied as urea. For the second factor were rates of K topdressing (0, 30 and 50 kg ha−1), applied in the form of potassium chloride. During at sowing fertilization was performed with of 30, 26 and 50 kg ha−1 of N, phosphorus and K, respectively. The following variables were evaluated: plant height, first ear height, stem diameter, number of tillers per plant, mass of 1,000 grains, grain yield. The results showed that application of N topdressing promoted increased grain yield of maize intercropped with Brachiaria ruziziensis until N rate of 85 kg ha−1. Isolated application of K did not influence the variables studied.
Analytic solutions for nonlinear waves in coupled reacting systems
Creators: name: Abramson, G.
name: Bishop, A. R.
name: Kenkre, V. M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We analyze a system of reacting elements harmonically coupled to nearest neighbors in the continuum limit. An analytic solution is found for traveling waves. The procedure is used to find oscillatory as well as solitary waves. A comparison is made between exact solutions and solutions of the piecewise linearized system, showing how the linearization affects the amplitude and frequency of the solutions.
description: 5 pages, 5 figures, RevTeX 4 style
Self-testing quantum systems of arbitrary local dimension with minimal number of measurements
Creators: name: Sarkar, Shubhayan
name: Saha, Debashis
name: Kaniewski, Jędrzej
name: Augusiak, Remigiusz
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Bell nonlocality as a resource for device independent certification schemes has been studied extensively in recent years. The strongest form of device independent certification is referred to as self-testing, which given a device certifies the promised quantum state as well as quantum measurements performed on it without any knowledge of the internal workings of the device. In spite of various results on self-testing protocols, it remains a highly nontrivial problem to propose a certification scheme of qudit-qudit entangled states based on violation of a single $d$-outcome Bell inequality. Here we address this problem and propose a self-testing protocol for the maximally entangled state of any local dimension using the minimum number of measurements possible, i.e., two per subsystem. Our self-testing result can be used to establish unbounded randomness expansion, $\log_2d$ perfect random bits, while it requires only one random bit to encode the measurement choice.
description: 20 pages, 1 figure, note the related work arXiv:1909.12759 appearing at the same time
Factors Determining the Profitability of Catfish Production in Ibadan, Oyo State, Nigeria
Creators: name: Oluwasola, O.
name: Ige, A. O.
name: Oluwasola, O.
name: Ige, A. O.
Publisher: name: Unknown
Year: 2015
Subjects: Agribusiness
Industrial Organization

description: This study evaluated the socioeconomic factors influencing the profitability of catfish production in the city of Ibadan. Multistage sampling method was used to collect data from 120 fish farmers. Descriptive statistics, budgetary analysis and the multiple regression model were used to analyse the data obtained. The results showed that catfish production in Ibadan was male dominated as 80% of the fish farmers were men. The mean age of fish farmers was 44.3±12.0 years while as many as 78.3% of the farmers had post-secondary education. The mean family size was 5.2±1.9 while fish farmers were small operators with a mean farm size of 0.3±0.2 hectares. Fish farming is very recent as farmers had a mean farm experience of 6.9±6.5 years. Eighty per cent of the fish farmers got involved in fish farming for commercial reasons. The gross margin to catfish farming was N197,520.25 (US$ 987.60)/ha with a net income of N182, 573.04 (US$912.87)/ha. The budgetary analysis revealed that fish feed which constituted 79.18% of the total operating cost was the major cost item in catfish production. The regression analysis showed that fish farming experience, amount of labour used and quantity of feed used were significant determinants of net income in catfish production. The study concluded that there is the need to access fish farmers to substantially cheaper feed inputs to ensure the use of adequate quantity and quality of feed in catfish production. This will enhance output, productivity and net income in catfish enterprises.
MOESM1 of Prevalence and incidence of Parkinson’s disease and drug-induced parkinsonism in Korea
Creators: name: Sola Han
name: Siin Kim
name: Hyungtae Kim
name: Hae-Won Shin
name: Kyoung-Sae Na
name: Suh, Hae Sun
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Table S1. Medications specifically used for Parkinson’s disease. Table S2. Frequencies and prevalence of Parkinson’s disease in Korea from 2012 to 2015. Table S3. Frequencies and prevalence of drug-induced parkinsonism in Korea from 2012 to 2015. Table S4. Frequencies and incidence of Parkinson’s disease in Korea from 2012 to 2015. Table S5. Frequencies and incidence of drug-induced parkinsonism in Korea from 2012 to 2015.
Trathala avila Gauld 2000
Creators: name: González-Moreno, Alejandra
name: Bordera, Santiago
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Trathala
Trathala avila

description: Trathala avila Gauld 2000
 Distribution. Neotropical (Costa Rica).
 Habitat. Coastal dune scrubland, savannah.
 Phenology. April, June.
 Studied material. MEXICO. Yucatán State, Ria Lagartos Biosphere Reserve, Ria Lagartos Station, Core II:
17.VI –01.VII.2008, 1 ♂ (CCBA). Cuyo Station, Cemetery: 15–29.IV.2009, 1 ♂ (CEUA).
description: Published as part of González-Moreno, Alejandra & Bordera, Santiago, 2011, New records of Ichneumonidae (Hymenoptera: Ichneumonoidea) from Mexico, pp. 1-21 in Zootaxa 2879 (1) on pages 9-10, DOI: 10.11646/zootaxa.2879.1.1, http://zenodo.org/record/5285972
OER4Schools: Outcomes of a Sustained Professional Development Intervention in Sub-Saharan Africa
Creators: name: Haßler, Björn
name: Hennessy, Sara
name: Hofmann, Riikka
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Education
teacher professional development
Zambia
school leadership
sustainability
Sustainable Development Goal (SDG) 4
design-based implementation research
learner-centred pedagogy
Culturally Responsive Pedagogy (CRP)

description: Sustaining educational initiatives beyond short-term pilot projects is highly challenging in low-income countries. We describe the outcomes and implications of our iterative Design-Based Implementation Research conducted in Zambia. This focused on a unique, school-based, peer-facilitated professional learning programme for primary teachers: OER4Schools integrates interactive pedagogy, open digital educational resources and mobile learning. Teacher interviews carried out 18 months after a year-long intervention showed that the programme became self-sustaining; earlier participants reported further development of their interactive teaching strategies and awareness of pupil progress; recent joiners developed similarly. Roles of teachers and pupils changed and a new classroom culture emerged. The study identifies the key mechanisms involved in sustainability, including culturally sensitive and participatory development and implementation, semi-structured multimedia materials, and supportive organisational structures for sustained professional learning. Our findings are hence framed by sociocultural influences as well as the wider policy context.
Longitudinal bulk strain solitons in a hyperelastic rod with quadratic and cubic nonlinearities
Creators: name: Garbuzov, F. E.
name: Beltukov, Y. M.
name: Khusnutdinova, K. R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We study long nonlinear longitudinal bulk strain waves in a hyperelastic rod of circular cross section within the scope of the general weakly-nonlinear elasticity leading to a model with quadratic and cubic nonlinearities. We systematically derive the extended Boussinesq and Korteweg - de Vries - type equations and construct a family of approximate weakly-nonlinear soliton solutions with the help of near-identity transformations. These solutions are compared with the results of direct numerical simulations of the original nonlinear problem formulation, showing excellent agreement within the range of their asymptotic validity (waves of small amplitude) and extending their relevance beyond it (to the waves of moderate amplitude) as a very good initial guess. In particular, we were able to observe a stably propagating "table-top" soliton..
description: 16 pages, 6 figures; Dedicated to V.E. Zakharov on the occasion of his 80th Birthday
Maize Fertigation with Treated Olive Mill Wastewater: Effects on Crop Production and Soil Properties
Creators: name: Kokkora, Maria I.
name: Papaioannou, Chryssoula
name: Vyrlas, Panagiotis
name: Petrotos, Konstantinos
name: Gkoutsidis, Paschalis
name: Makridis, Christos
name: Kokkora, Maria I.
name: Papaioannou, Chryssoula
name: Vyrlas, Panagiotis
name: Petrotos, Konstantinos
name: Gkoutsidis, Paschalis
name: Makridis, Christos
Publisher: name: Unknown
Year: 2015
Subjects: Industrial Organization
Productivity Analysis
Resource /Energy Economics and Policy

description: The present study investigates the potential of olive mill wastewater, treated by microfiltration and XAD4 macroporous resin, to be used as liquid fertilizer in maize production through a 2-year field experiment. The treated olive mill wastewater (T-OMWW) was applied at two rates of 25 t and 50 t per ha per year, supplemented with mineral fertilization. There was also a treatment involving the application of only T-OMWW at the rate of 50 t per ha per year, and an only mineral fertilizer treatment. Mineral fertilizers and T-OMWW were applied progressively through a drip irrigation system. Maize grain and soil analysis showed that T-OMWW was capable to meet crop requirements in N, P and K, and increase soil N, P and K availability. There was a tendency for increasing soil Na and electrical conductivity (EC) using the higher rate of T-OMWW. Therefore, for sustainable agriculture, it may be safer to apply the T-OMWW at the lower rate of 25 t per haper year, or use the higher rate of 50 t per haevery other year.
MOESM2 of Learning, understanding and the use of information technology: a survey study among primary care physician trainees
Creators: name: Wensing, Michel
name: Paech, Barbara
name: Roth, Catharina
name: Schwill, Simon
Publisher: name: figshare
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 2. Additional tables.
Trathala suzana Gauld 2000
Creators: name: González-Moreno, Alejandra
name: Bordera, Santiago
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Trathala
Trathala suzana

description: Trathala suzana Gauld 2000
 Distribution. Neotropical (Costa Rica).
 Habitat. Dry forest.
 Phenology. June, July.
 Studied material. MEXICO. Yucatán State, Ria Lagartos Biosphere Reserve, Cuyo Station, Sacbo: 17.VI– 01.VII.2008, 1 ♀; 14–28.VII.2008, 2 ♀ (CCBA); 10–24.VI.2009, 1 ♀. Tekal: 17.VI–01.VII.2008, 1 ♀ (CEUA).
description: Published as part of González-Moreno, Alejandra & Bordera, Santiago, 2011, New records of Ichneumonidae (Hymenoptera: Ichneumonoidea) from Mexico, pp. 1-21 in Zootaxa 2879 (1) on page 10, DOI: 10.11646/zootaxa.2879.1.1, http://zenodo.org/record/5285972