cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Testing Asymptotic Scaling and Nonabelian Symmetry Enhancement
Creators: name: Patrascioiu, Adrian
name: Seiler, Erhard
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We determine some points on the finite size scaling curve for the correlation length in the two dimensional O(3) and icosahedron spin models. The Monte Carlo data are consistent with the two models possessing the same continuum limit. The data also suggest that the continuum scaling curve lies above the estimate of Kim and of Caracciolo et al and thus leads to larger thermodynamic values of of the correlation length than previously reported.
description: 10 pages, 3 figures. Some typos corrected and a discussion of recent work by Caracciolo et al included
Ptocheuusa abnormella
Creators: name: Junnilainen, Jari
name: Karsholt, Ole
name: Nupponen, Kari
name: Kaitila, Jari-Pekka
name: Nupponen, Timo
name: Olschwang, Vladimir
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Ptocheuusa
Ptocheuusa abnormella

description: Ptocheuusa abnormella (Herrich-Schäffer, 1854)
Arkaim 14–19.VI.1996; Bajmak 17–18.VI.1998; Chalk Hills 01–02.VII.2003; Kidriasovo 28–29.V.1998; Kuvandyk 13–16.VI.1998; Moskovo 02.VI.2004; Verbljushka 30.V–02.VI.1998, 24.V.2004. A total of 33 exx.
 Distribution. Local and scarce from C and S Europe to the Ural Mountains.
 Remarks. This species is new to Russia.
description: Published as part of Junnilainen, Jari, Karsholt, Ole, Nupponen, Kari, Kaitila, Jari-Pekka, Nupponen, Timo & Olschwang, Vladimir, 2010, The gelechiid fauna of the southern Ural Mountains, part II: list of recorded species with taxonomic notes (Lepidoptera: Gelechiidae) 2367, pp. 1-68 in Zootaxa 2367 (1) on page 22, DOI: 10.11646/zootaxa.2367.1.1, http://zenodo.org/record/10093655
Lorentz invariance violations in the interplay of quantum gravity with matter
Creators: name: Eichhorn, Astrid
name: Platania, Alessia
name: Schiffer, Marc
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We explore the interplay of matter with quantum gravity with a preferred frame to highlight that the matter sector cannot be protected from the symmetry-breaking effects in the gravitational sector. Focusing on Abelian gauge fields, we show that quantum gravitational radiative corrections induce Lorentz-invariance-violating couplings for the Abelian gauge field. In particular, we discuss how such a mechanism could result in the possibility to translate observational constraints on Lorentz violation in the matter sector into strong constraints on the Lorentz-violating gravitational couplings.
description: 20 pages, 9 figures. v2: matches published version
Evidence for BCS Diquark Condensation in the 3+1d Lattice NJL Model
Creators: name: Hands, Simon
name: Walters, David N.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present results of numerical simulations of the 3+1d Nambu - Jona-Lasinio model with a non-zero baryon chemical potential mu, with particular emphasis on the superfluid diquark condensate and associated susceptibilities. The results, when extrapolated to the zero diquark source limit, are consistent with the existence of a non-zero BCS condensate at high baryon density. The nature of the infinite volume and zero temperature limits are discussed.
description: 12 pages, 5 figures
THE PURPOSE AND FUNCTION OF INSTITUTION OF CASSATION REVIEW IN THE LEGISLATION OF UZBEKISTAN
Creators: name: Khakimov, B.
Publisher: name: Norwegian Journal of Development of the International Science
Year: 2021
Subjects: supervisory instance
cassation
cassation review
judicial protection
judicial review
court deci-sions
amendment

description: This article analyzes the importance of the case in the cassation review, its goals and objectives. In particular, the supervisory instance on which this institution is based has been considered from a historical point of view. Also, the history of establishment and reforms of the institute of supervisory instance, amendments in the legisla-tion are covered by the article. It also critically examines the problematic aspects of the institution of reconsidera-tion of the case in the cassation procedure. The right to judicial protection was also analyzed to carry out this analysis. Based on this principle, the institute of cassation review of the case was evaluated by author.
X-Ray Spectroscopy of II Pegasi: Coronal Temperature Structure, Abundances, and Variability
Creators: name: Huenemoerder, David P.
name: Canizares, Claude R.
name: Schulz, Norbert S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have obtained high resolution X-ray spectra of the coronally active binary, II Pegasi (HD 224085), covering the wavelength range of 1.5-25 Angstroms. For the first half of our 44 ksec observation, the source was in a quiescent state with constant X-ray flux, after which it flared, reaching twice the quiescent flux in 12 ksec, then decreasing. We analyze the emission-line spectrum and continuum during quiescent and flaring states. The differential emission measure derived from lines fluxes shows a hot corona with a continuous distribution in temperature. During the non-flare state, the distribution peaks near log T = 7.2, and when flaring, near 7.6. High-temperature lines are enhanced slightly during the flare, but most of the change occurs in the continuum. Coronal abundance anomalies are apparent, with iron very deficient relative to oxygen and significantly weaker than expected from photospheric measurements, while neon is enhanced relative to oxygen. We find no evidence of appreciable resonant scattering optical depth in line ratios of iron and oxygen. The flare light curve is consistent with Solar two-ribbon flare models, but with a very long reconnection time-constant of about 65 ks. We infer loop lengths of about 0.05 stellar radii, to about 0.25 in the flare, if the flare emission originated from a single, low-density loop.
description: 25 pages, 5 figures, 3 tables, accepted by ApJ (scheduled for the v559 n2 p1 Oct 1, 2001 issue)
Review of opportunities at the HESR-Collider with PANDA at FAIR
Creators: name: Frankfurt, Leonid
name: Strikman, Mark
name: Larionov, Alexei
name: Lehrach, Andreas
name: Maier, Rudolf
name: van Hees, Hendrik
name: Spieles, Christian
name: Vovchenko, Volodymyr
name: Stoecker, Horst
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Exciting new scientific opportunities are presented for the PANDA detector at the High Energy Storage Ring in the redefined $\overline{\text{p}} \text{p}(A)$ collider mode, HESR-C, at the Facility for Antiproton and Ion Research (FAIR) in Europe. The high luminosity, $L \sim 10^{31}$ cm$^{-2}$ s$^{-1}$, and a wide range of intermediate and high energies, $\sqrt{s_{\text{NN}}}$ up to 30 GeV for $\overline{\text{p}} \text{p}(A)$ collisions will allow to explore a wide range of exciting topics in QCD, including the study of the production of excited open charm and bottom states, nuclear bound states containing heavy (anti)quarks, the interplay of hard and soft physics in the dilepton production, probing short-range correlations in nuclei, and the exploration of the early, complete $\overline{\text{p}}$-p-annihilation phase, where an intially pure Yang-Mills gluon plasma is formed.
description: 36 pages, 5 figures, Comments: 36 pages, 5 figures. An expanded version of arXiv:1808.09550 (which will appear in the memorial volume for Walter Greiner of the Springer-Nature FIAS Interdisciplinary Science series). This version prepared for Eur. Phys. Jour. A; v2: version accepted for publication by Eur. Phys. Jour. A
Teacher Practices in Primary Schools with High Value-Added Scores and Engaging Lessons in Disadvantaged Communities in Rural Mexico
Creators: name: Castillo Castro, Catalina
Publisher: name: Apollo - University of Cambridge Repository
Year: 2018
Subjects: Teachers quality
Student Engagement
Leadership

description: This mixed methods research uses econometric analysis and thematic analysis to identify the practices of teachers, in a selected sample of disadvantaged schools in Mexico with high value-added scores and engaging lessons. In the first chapter, a review of the literature is conducted to explore the definition of student engagement, determine the factors that facilitate it, and examine its relevance for achievement. As a result of the review, student engagement was defined in the research as a metaconstruct with cognitive, behavioural and emotional components. The review revealed that student engagement is influenced by home and personal factors, school factors, and classroom factors. Among the latter, the literature provides evidence that teachers’ practices play a major role in promoting student engagement, and teachers act as mediators between student engagement and achievement. The second chapter examines the design and methodology of the research. The final four chapters investigate whether the schools in the sample fit the theoretical proposition of the research, that there are marginal primary schools in Mexico, where students outperform their peers on the national standardized test, due to the teachers’ ability to engage students; and investigate what those practices in the selected schools are. Results from a random effects model, which used data from 315 6th-grade students in 18 schools, revealed a positive and significant correlation between student engagement and teacher practices, clarity, academic press, academic personalism, trust, and rigour; and the variables parental support and teacher qualification. Results from a multiple case study conducted in two of the 18 schools, and where students reported relative high levels of student engagement, corroborated the importance of the practices, academic personalism, trust, academic press, and parental involvement. In addition, school leadership, discipline, and the students’ exposure to fun and creative lessons delivered by an enthusiastic teacher, were also found to be promoters of student engagement. The difficult socioeconomic background of the students and lack of incentives for the teachers, were found to be challenges to student engagement.
description: I received funding towards my PhD from the Mexican Council for Science & Technology (CONACYT).
Ptocheuusa inopella
Creators: name: Junnilainen, Jari
name: Karsholt, Ole
name: Nupponen, Kari
name: Kaitila, Jari-Pekka
name: Nupponen, Timo
name: Olschwang, Vladimir
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Ptocheuusa
Ptocheuusa inopella

description: Ptocheuusa inopella (Zeller, 1839)
Burannoe 29.V.2004 (2 exx.), 30. V.2004 (2 exx.), 07.VIII.2005 (1♀), 17.VIII.2006 (1♀); Chalk Hills 27.V.2004 (1 ex.), 28.V.2004 (1♂); Kuvandyk 02.VIII.2000 (1 ex.); Verbljushka 31.V–02.VI.1998 (1 ex.), 27– 29.VII.2000 (13 exx.), 31.VII.2005 (1♀).
 Distribution. C Europe to the Ural Mountains, the Volga region, S Scandinavia and the Baltic States. Records from outside Europe need confirmation, as inopella in former time was synonymized with paupella.
description: Published as part of Junnilainen, Jari, Karsholt, Ole, Nupponen, Kari, Kaitila, Jari-Pekka, Nupponen, Timo & Olschwang, Vladimir, 2010, The gelechiid fauna of the southern Ural Mountains, part II: list of recorded species with taxonomic notes (Lepidoptera: Gelechiidae) 2367, pp. 1-68 in Zootaxa 2367 (1) on page 22, DOI: 10.11646/zootaxa.2367.1.1, http://zenodo.org/record/10093655
TRANSCRIPTIONAL NETWORKS VARIATIONS DURING CELL CYCLE PROGRESSION IN HUMAN EMBRYONIC STEM CELLS
Creators: name: Osnato, Anna
Publisher: name: Apollo - University of Cambridge Repository
Year: 2018
Subjects: stem cells
hESCs
cell cycle
pluripotency

description: Differentiation and cell cycle regulation in stem cell have a key function for embryonic development, organ homeostasis and tissue repair. Recent results have shown that these two mechanisms are intrinsically connected. Indeed, cell cycle machinery directly controls maintenance of pluripotency and initiation of differentiation. More precisely, the cell cycle regulator Cyclin D appears to control the transcriptional activity of Activin/Nodal signalling during progression of the cell cycle in human Embryonic Stem Cells (hESCs). As a consequence, hESCs can only differentiate into endoderm in the Early G1 phase when Cyclin Ds are expressed at low levels. These results show the mechanisms by which the cell cycle defines differentiation propensity of stem cells. However, these observations also imply the existence of interplays coordinating extra cellular signalling pathways with the epigenetic state, chromatin structure and transcriptional networks during cell cycle progression and these mechanisms remain to be fully uncovered. Here, I have utilised the FUCCI reporter system combined with ATAC-Seq to analyse chromatin dynamics during cell cycle progression in hESCs. Furthermore, I performed ChIP-Seq analyses to define the genomic location of transcriptional regulators during cell cycle progression as well as RNA-Seq to confirm variation in gene expression pattern. Integration of these data shows that the chromatin status in hESCs is highly dynamic and the core pluripotency transcription factors and epigenetic modifiers change genomic location during cell cycle progression. I also showed that hESCs in the Late G1 phase accumulate transcripts that are important for differentiation and development; therefore, indicating this phase represents a unique portion of the cell cycle for cell fate decisions. Taken together, these results uncover that transcriptional networks are unexpectedly dynamic during the progression of cell cycle in stem cells. I hypothesise that these modifications are necessary to prime hESCs for different cell fate choices allowing a diversity of differentiation that is otherwise impossible. Overall these mechanisms underline the need to study transcriptional and epigenetic mechanisms in the dynamic context of the cell cycle and have major implications for adult tissue homeostasis and disease.
description: Wellcome Trust 4-Year (1+3) PhD Programme in Stem Cell Biology & Medicine
3D Hydrodynamic Simulations of Relativistic Extragalactic Jets
Creators: name: Hughes, Philip A.
name: Miller, Mark A.
name: Duncan, G. Comer
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We describe a new numerical 3D relativistic hydrodynamical code, the results of validation tests, and a comparison with earlier, 2D studies. The 3D code has been used to study the deflection and precession of relativistic flows. We find that even quite fast jets (gamma~10) can be significantly influenced by impinging on an oblique density gradient, exhibiting a rotation of the Mach disk in the jet's head. The flow is bent via a potentially strong, oblique internal shock that arises due to asymmetric perturbation of the flow by its cocoon. In extreme cases this cocoon can form a marginally relativistic flow orthogonal to the jet, leading to large scale dynamics quite unlike that normally associated with astrophysical jets. Exploration of a gamma=5 flow subject to a large amplitude precession (semi-angle 11.25dg) shows that it retains its integrity, with modest reduction in Lorentz factor and momentum flux, for almost 50 jet-radii, but thereafter, the collimated flow is disrupted. The flow is approximately ballistic, with velocity vectors not aligned with the local jet `wall'. We consider simple estimators of the flow emissivity in each case and conclude that a) while the oblique internal shocks which mediate a small change in the direction of the deflected flows have little impact on the global dynamics, significantly enhanced flow emission (by a factor of 2-3) may be associated with such regions; and b) the convolution of rest frame emissivity and Doppler boost in the case of the precessed jet invariably leads to a core-jet-like structure, but that intensity fluctuations in the jet cannot be uniquely associated with either change in internal conditions or Doppler boost alone, but in general are a combination of both factors.
description: 41 pages, including 15 figures. Submitted to ApJ. Version with complete abstract. and full resolution, color figures available from http://www.astro.lsa.umich.edu/users/hughes/icon_dir/cfd.html
MOESM1 of Choice of therapeutic interventions and outcomes for the treatment of infections caused by multidrug-resistant gram-negative pathogens: a systematic review
Creators: name: NĂ¸Rgaard, Sarah
name: Jensen, Camilla
name: Aalestrup, Josefine
name: Vandenbroucke-Grauls, Christina
name: Boer, Mark
name: Pedersen, Alma
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. PICOS criteria.
Mass Generation without Phase Coherence at Nonzero Temperature
Creators: name: Strouthos, Costas G.
name: Walters, David N.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present results from numerical simulations of the 2+1d SU(2)xSU(2) Nambu - Jona-Lasinio model with N_f=4 fermion flavours at zero and nonzero temperature T. At zero temperature, critical exponents are extracted from the scaling of the order parameter and fermion mass and are found to be consistent with next-to-leading order predictions of the 1/N_f expansion. At nonzero temperature we observe fermion mass generation despite the lack of chiral symmetry breaking, which is forbidden by the Colemann-Mermin-Wagner theorem for all T>0. We study the effects of lattice discretisation and finite volume on the dynamically generated fermion mass. By study of the lattice dispersion relation we also show that in the hot phase there is no significant temperature induced modification to the speed of light. Studies of the equation of state are made by measuring the pressure as a function of temperature and comparison is made with large-N_f predictions.
description: 18 pages, 9 figures
Spectral Energy Distributions of starburst galaxies in the 900-1200 A range
Creators: name: Buat, V.
name: Burgarella, D.
name: Deharveng, J. M.
name: Kunth, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the 970-1175 A spectral energy distributions (SEDs) of 12 starburst galaxies observed with the Far Ultraviolet Spectroscopic Explorer FUSE. We take benefit of the high spectral resolution of FUSE to estimate a continuum as much as possible unaffected by the interstellar lines. The continuum is rather flat with, in few cases, a decrease at lambda
description: 11 pages, 6 postscript figures, accepted for publication in Astronomy & Astrophysics
Argolamprotes micella
Creators: name: Junnilainen, Jari
name: Karsholt, Ole
name: Nupponen, Kari
name: Kaitila, Jari-Pekka
name: Nupponen, Timo
name: Olschwang, Vladimir
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Argolamprotes
Argolamprotes micella

description: Argolamprotes micella (Denis & Schiffermüller, 1775)
Kytlym 11.VII.2003 (1 ex.).
 Distribution. Widely distributed through Europe, excluding the most southern regions. Outside Europe known from Siberia, Far East Russia, including Sakhalin and southern Kuril Islands (Kunashir) and Japan.
description: Published as part of Junnilainen, Jari, Karsholt, Ole, Nupponen, Kari, Kaitila, Jari-Pekka, Nupponen, Timo & Olschwang, Vladimir, 2010, The gelechiid fauna of the southern Ural Mountains, part II: list of recorded species with taxonomic notes (Lepidoptera: Gelechiidae) 2367, pp. 1-68 in Zootaxa 2367 (1) on page 23, DOI: 10.11646/zootaxa.2367.1.1, http://zenodo.org/record/10093655
MOESM2 of Cox regression increases power to detect genotype-phenotype associations in genomic studies using the electronic health record
Creators: name: Hughey, Jacob
name: Rhoades, Seth
name: Fu, Darwin
name: Bastarache, Lisa
name: Denny, Joshua
name: Qingxia Chen
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Marine Biology
subject: Cancer

description: Additional file 2: Figs. S1-S3. Supplemental figures for principal components of genetic ancestry and GWAS results using Cox and logistic regression.
State Run Crop Insurance as a PPublic Policy in Accelerating Agricultural Growth in Developing Countries
Creators: name: Ahsan, Syed M.
name: Rashid, Salim
name: Ahsan, Syed M.
name: Rashid, Salim
Publisher: name: Unknown
Year: 1983
Subjects: Agribusiness
Crop Production/Industries
International Development

description: Modern varieties of agricultural crops, commonly referred to as high yielding varieties (HYVs), are being increasingly looked upon as a major source of the additional foodgrain required to attain self-sufficiency in a number of Third World countries. In spite of the demonstrated productivity gains with HYVs, the adoption rate has been rather disappointing in many of those countries. Part of the reason behind the farmer's reluctance must arise from the unfamiliarity and high costs of the new technology (increased cost of seeds, fertilizer, pesticides, and irrigation). One way of conceptualizing this would be to recognize that HYVs are riskier than traditional varieties. Even though the vagaries of nature may affect all crops similarly, the higher costs incurred in planting HYVs result in bigger losses in times of poor yields. Thus although the potential return is higher, the possible losses are also higher. Lack of familiarity with the new technology may, in itself, be a source of subjective risk (Lipton). In this paper we show that a state run crop insurance programme may play a major role in the farmer's ability to take risks and allocate more land to cultivation of HYVs. The reasons for modelling a state run scheme are several. At the theoretical level, the recent literature suggests that insurance simply may not be provided by competitive markets due to imperfect information about the risk classes to which different farmers belong. At an empirical level, private insurance companies do not exist for agriculture alone. Further, private insurance companies, where they exist, use a large part of their budget to sell insurance. Although in a competitive environment one would expect that the increased social benefits from competition would outweigh the transaction costs, in view of the continual fight against starvation in many developing countries, it seems needless to waste resources selling insurance. There are thus sound theoretical and practical reasons for modelling crop insurance as a national programme. The paper suggests that the main thrust of the theoretical findings has already found empirical support from whatever scarce evidence is available. In this light, prospects for a state run insurance programme in terms of food selfsufficiency are discussed for Bangladesh.
Test of the Polyakov Loop Model
Creators: name: Dumitru, Adrian
name: Pisarski, Robert D.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We discuss the two point functions for the real and imaginary parts of the Polyakov loop in a pure SU(3) gauge theory. The behavior of these correlation functions in the Polyakov Loop Model is markedly different from that in perturbation theory.
description: Lattice2001(hightemp), 3 pages
Enhanced multiscale restriction-smoothed basis (MsRSB) preconditioning with applications to porous media flow and geomechanics
Creators: name: Bosma, Sebastian B. M.
name: Klevtsov, Sergey
name: Møyner, Olav
name: Castelletto, Nicola
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: A novel method to enable application of the Multiscale Restricted Smoothed Basis (MsRSB) method to non M-matrices is presented. The original MsRSB method is enhanced with a filtering strategy enforcing M-matrix properties to enable the robust application of MsRSB as a preconditioner. Through applications to porous media flow and linear elastic geomechanics, the method is proven to be effective for scalar and vector problems with multipoint finite volume (FV) and finite element (FE) discretization schemes, respectively. Realistic complex (un)structured two- and three-dimensional test cases are considered to illustrate the method's performance.
Metzneria neuropterella
Creators: name: Junnilainen, Jari
name: Karsholt, Ole
name: Nupponen, Kari
name: Kaitila, Jari-Pekka
name: Nupponen, Timo
name: Olschwang, Vladimir
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Metzneria
Metzneria neuropterella

description: Metzneria neuropterella (Zeller, 1839)
Ajat river 03–05. VII.1997; Arkaim 14–19.VI.1996, 08–09.VII.1997; Berlin 30. VI –02. VII.1997; Chalk Hills 21. VI.1999; Iremel 27. VI.1996; Kidriasovo 28–29. V.1998; Kizilskoye 27. V.1998; Miass 13.VI.1996, 26– 27.VI.1997; Moskovo 10.VII.1997, 26.V.1998, 18.VI.1998; Stepnoe 30. VII.2005; Uchaly 25. VII.2000; Verbljushka 13. V.1999. Common.
 Distribution. Widely distributed through Europe to S Ural. Outside Europe known from the Caucasus, S and SE Siberia, Mongolia and N Africa.
description: Published as part of Junnilainen, Jari, Karsholt, Ole, Nupponen, Kari, Kaitila, Jari-Pekka, Nupponen, Timo & Olschwang, Vladimir, 2010, The gelechiid fauna of the southern Ural Mountains, part II: list of recorded species with taxonomic notes (Lepidoptera: Gelechiidae) 2367, pp. 1-68 in Zootaxa 2367 (1) on page 20, DOI: 10.11646/zootaxa.2367.1.1, http://zenodo.org/record/10093655
MOESM1 of Molecular epidemiology of canine parvovirus type 2 in Italy from 1994 to 2017: recurrence of the CPV-2b variant
Creators: name: Battilani, Mara
name: Modugno, Francesco
name: Mira, Francesco
name: Purpari, Giuseppa
name: Bella, Santina Di
name: Guercio, Annalisa
name: Balboni, Andrea
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1. Canine parvovirus type 2 (CPV-2) antigenic variants, amino acid sequence types (aaSTs), nucleotide sequence types (ntSTs) and nucleotide sequences obtained in this study. Sequences are reported with: year of identification, lab ID number, antigenic variant and GenBank accession number.
Gravity theory with a dark extra dimension
Creators: name: Sengupta, Sandipan
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We set up a vacuum theory of gravity with an extra dimension of vanishing proper length. The most general solution to the field equations are presented. This formulation is free of Kaluza-Klein modes and does not allow the propagation of gravitons along the invisible fifth direction. Apart from a vacuum energy and radiation, the associated emergent theory exhibits a nonpropagating vector-tensor multiplet which has no analogue in standard Einstein gravity. It is naturally inert, obeys a bounded equation of state and has coupling properties radically different from ordinary matter. Based on these distinctive features, we propose that this geometric multiplet could supercede the hypothetical ``dark matter''. As further evidence in support of this possibility, we show that the galactic rotation curves are predicted to be asymptotically flat.
description: Version identical with the one to be published; Title changed
Q-ball candidates for self-interacting dark matter
Creators: name: Kusenko, Alexander
name: Steinhardt, Paul J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show that non-topological solitons, known as Q-balls, are promising candidates for self-interacting dark matter. They can satisfy the cross-section requirements for a broad range of masses. Unlike previously considered examples, Q-balls can stick together after collision, reducing the effective self-interaction rate to a negligible value after a few collisions per particle. This feature modifies predictions for halo formation. We also discuss the possibility that Q-balls have large interaction cross-sections with ordinary matter.
description: 4 pages, 1 figure
Microscopy and Spectroscopy of Materials for Blue Single Photon Sources
Creators: name: Springbett, Helen Phoebe
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: quantum dots
gallium nitride
semiconductor
single photon sources
photon
microscopy
electron microscopy
spectroscopy

description: Semiconductor quantum dots (QDs) have shown much interest in recent years as potential single photon emitters. The InGaN-GaN system in particular offers comparably high temperature emission, polarised emission, and access to the green and blue regions. This has the advantages of completing the visible spectrum, and being the region in which ultrafast single photon detectors display the greatest sensitivity. This thesis uses microscopy techniques to investigate the methods by which such QDs can be grown and incorporated into device structures, and finally measures the single photon emission via photoluminescence spectroscopy. This study investigates two methods by which self-assembled quantum dots can be grown: modified droplet epitaxy and via growth of InGaN islands. It is hoped that gaining a deeper understanding of the growth processes and structural evolution upon capping will allow us to have greater control over dot size, geometry and density during growth. Furthermore, it presents a study on the incorporation of these dots in recently developed mesoporous distributed Bragg reflectors, which boast perfect lattice matching and a facile fabrication method. Microscopy analysis provides insight into the method of etching along dislocation channels, and the changing morphology of the layer stack. Furthermore, it provides insight into the etching of the QD layer itself. Spectroscopy analysis was thus performed to ascertain the effect of porosification on the emission properties. This study provides the first evidence of a working quantum porous device in the GaN system, and reports single photon emission with a g$^{(2)}$(0) value of 0.126 $\pm \space$ 0.003 through optimisation of excitation conditions. Furthermore, a recorded value for the fast timescale spectral diffusion much longer than the radiative lifetime of a dot provides a promising step towards the realisation of indistinguishable single photons.
description: This work was funded by an EPSRC PhD Studentship and a JSPS Summer Programme Fellowship
Monochroa tetragonella
Creators: name: Junnilainen, Jari
name: Karsholt, Ole
name: Nupponen, Kari
name: Kaitila, Jari-Pekka
name: Nupponen, Timo
name: Olschwang, Vladimir
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Gelechiidae
Monochroa
Monochroa tetragonella

description: Monochroa tetragonella (Stainton,1885)
Burannoe 03.VII.2003 (1♂).
 Distribution. Known from Scandinavia, the Baltic States, Great Britain, the Netherlands and Russia. Outside Europe reported from Altai (Bidzilya 2009) and Transbaikalia (Bidzilya et al. 1998).
description: Published as part of Junnilainen, Jari, Karsholt, Ole, Nupponen, Kari, Kaitila, Jari-Pekka, Nupponen, Timo & Olschwang, Vladimir, 2010, The gelechiid fauna of the southern Ural Mountains, part II: list of recorded species with taxonomic notes (Lepidoptera: Gelechiidae) 2367, pp. 1-68 in Zootaxa 2367 (1) on page 23, DOI: 10.11646/zootaxa.2367.1.1, http://zenodo.org/record/10093655
Economic Threshold Density of Multi Species Weed for Direct Seeded Rice
Creators: name: Al Mamun, Md. Abdullah
name: Shultana, Rakiba
name: Rana, Md. Masud
name: Mridha, Abdul Jalil
name: Al Mamun, Md. Abdullah
name: Shultana, Rakiba
name: Rana, Md. Masud
name: Mridha, Abdul Jalil
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agricultural and Food Policy
subject: Financial Economics
subject: Economic thresholds
subject: Direct seeded rice
subject: Yield loss
subject: Weeds

description: We conducted two experiments in 2009 and 2010 at central part of Bangladesh to examine the effects of multispecies weeds on grain yield and to determine the economic threshold (ET) of weeds in direct seeded rice (DSR). The treatments consisted of 0, 5, 10, 20, 40, 80, 160 weeds m-2 and control (unweeded). Scirpus maritimus L. and Cyperus difformis L. were the most dominant weed species in year 1 and 2, respectively. Grain yield losses due to weed interference increased with weed population density increase. Panicle m-2, grains panicle-1, 1000-garin weight and grain yield varied significantly due to different weed density in both years of the study. Estimated ET were 5 and 7 weeds m-2 in year 1 and 2, respectively, assuming a weed free rice grain yield 5 ton ha-1, a crop price $ 210 ton-1, and weed control cost $ 30 ha-1.
Inferring Determinants of Viral Transmission using Short-Read Sequence Data
Creators: name: Lumby, Casper Kaalø
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Influenza
virus
transmission
evolution
population genetics
bottleneck
haplotype
sequence data
selection

description: In order to spread, pathogens must not only be able to grow within an infected host, but also transmit to found new infections. In this thesis, I present a new population genetic framework generating insights into viral transmission events based upon genome sequence data collected before and after transmission. Previous attempts at bottleneck estimation have neglected the underlying genetic structure of viruses, considering instead less informative single-locus statistics. Here I examine the problem of constructing reliable haplotypes from short-read sequence data, considering the performance of both exhaustive and minimal approaches in capturing linkage characteristics of the viral population. I present a simple method for bottleneck inference rooted in a multi-locus context supported by haplotype inference. I next develop this model to incorporate selection for increased transmissibility, the effects of within-host growth, and noise arising from the sequencing process. Central to the method is a probabilistic model where unknown variables are marginalised over using compound distributions. A maximum likelihood scheme is employed in model selection where a machine-learning approach, referred to as adaptive BIC, was invented for the interpretation of likelihood statistics. I rigorously validate the performance of my model, identifying regimes wherein selection inference is feasible, and benchmark it against current state-of-the-art bottleneck inference algorithms, demonstrating a higher degree of realism and specificity within my approach. I next extend the transmission model to account for advanced aspects such as selection for within-host viral adaptation, constructing a more realistic description of within-host growth processes. Accounting for within-host selection, I apply my transmission model to an experimental influenza transmission dataset in ferrets, providing novel quantitative insights. I further explore limitations inherent to my model and consider regimes wherein the neutral version of my algorithm may be applied. I define and infer effective within-host selection for an influenza transmission study in pigs, employing my model to deduce a generally narrow transmission bottleneck in these animals. Finally, I consider an influenza human challenge study and compute an effective single-segment within-host selection profile on the basis of an existing multi-segment characterisation. I discuss the relationship between human challenge studies and influenza infections occurring in a natural context.
description: My PhD was funded by a Wellcome Trust Studentship with grant number 105365/Z/14/Z.
K-essential Leptogenesis
Creators: name: Li, Mingzhe
name: Zhang, Xinmin
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: K-essence is a possible candidate for dark energy of the Universe. In this paper we consider couplings of k-essence to the matter fields of the standard electroweak theory and study the effects of the cosmological CPT violation induced by the CPT violating {\bf Ether} during the evolution of the k-essence scalar field on the laboratory experiments and baryogenesis. Our results show that the matter and antimatter asymmetry can be naturally explained {\it via} leptogenesis without conflicting with the experimental limits on CPT violation test. The mechanism for baryogenesis proposed in this paper provides a unified picture for dark energy and baryon matter of our Universe and allows an almost degenerate neutrino mass pattern with a predicted rate on the neutrinoless double beta decays accessible to the experimental sensitivity in the near future.
description: 6 pages, 1 figure. To appear in Phys. Lett. B
Principal-Agent Governance Mechanism in an Emerging Biofuels Supply Chain in USA
Creators: name: Pandey, Vivek
name: Shanoyan, Aleksan
name: Peterson, H. Christopher
name: Ross, R. Brent
name: Pandey, Vivek
name: Shanoyan, Aleksan
name: Peterson, H. Christopher
name: Ross, R. Brent
Publisher: name: Unknown
Year: 2013
Subjects: subject: Farm Management
subject: Health Economics and Policy
subject: Cellulosic ethanol
subject: Contracts
subject: Asymmetric information
subject: Moral hazard
subject: Adverse selection
subject: Supply chain

description: This article analyzes the incentives and compensation problems faced by cellulosic ethanol producer and logging firms and the consequent impact on the organization of the wood based cellulosic ethanol industry in the US. The success of this relationship is central to setting up the biofuel industry in Michigan and in the US at large. The study utilizes the theoretical framework of institutional economics and uses case methodology to discuss potential problems arising from information asymmetry. Theoretical results indicate that the specification contract under the principal-agent framework is of limited utility due to’ metering’ problem when the principal contracts with multiple agents for the supply of feedstock. Alternative arrangements including joint ventures have the potential to provide close to first best solutions.
Allelopathic Effects of Lantana (Lantana camara) on Blackjack (Bidens pilosa) and Pearl Millet (Pennisetum glaucum)
Creators: name: Kwembeya, A.
name: Rugare, J.T.
name: Mabasa, Stanford
name: Kwembeya, A.
name: Rugare, J.T.
name: Mabasa, Stanford
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agricultural Finance
subject: Farm Management
subject: Lantana camara
subject: Allelopathic effects
subject: Bidens pilosa
subject: Pearl millet
subject: Seed germination

description: Lantana camara L. (Verbanaceae) is an invasive plant widely distributed in Zimbabwe and is toxic to livestock and humans. Greenhouse and laboratory experiments were done at the Crop Science Department, University of Zimbabwe to assess the allelopathic effects of L. camara on Bidens pilosa and pearl millet. First, L. camara biomass was evaluated for its impact on the emergence and growth of B. pilosa and pearl millet, after the addition of 0, 10, 30, 40 and 50 g per pot (18 cm diameter x 17 cm depth each), under glasshouse conditions and adequate moisture conditions. Second, L. camara leaf extracts at 0, 10, 20, 30, 40 and 50 % concentrations were screened for their effects on the germination of B. pilosa and pearl millet under laboratory conditions. Randomized complete block designs, with 6 treatments replicated 4 times were used in both experiments. Lantana camara leaf biomass significantly (p<0.05) reduced the emergence and growth of B. pilosa, when it was added to the soil under glasshouse conditions. In contrast, pearl millet emergence and growth was not affected by L. camara. However, L. camara leaf extracts reduced the germination percentage, radicle length and plumule length of pearl millet under laboratory conditions.
GRBs Light Curves - Another Clue on the Inner Engine
Creators: name: Nakar, E.
name: Piran, T.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The nature of the `inner engine' that accelerate and collimate the relativistic flow at the cores of GRBs is the most interesting current puzzle concerning GRBs. Numerical simulations have shown that the internal shocks' light curve reflects the activity of this inner engine. Using a simple analytic toy model we clarify the relations between the observed $ γ$-rays light curve and the inner engine's activity and the dependence of the light curves on the inner engine's parameters. This simple model also explains the observed similarity between the observed distributions of pulses widths and the intervals between pulses and the correlation between the width of a pulse and the length of the preceding interval. Our analysis suggests that the variability in the wind's Lorentz factors arises due to a modulation of the mass injected into a constant energy flow.
description: 5 pages submitted to Ap. J. Lett
Screening Green Manure Cover Crops for their Allelopathic Effects on Some Important Weeds Found in Zimbabwe
Creators: name: Runzika, M.
name: Rugare, J.T.
name: Mabasa, Stanford
name: Runzika, M.
name: Rugare, J.T.
name: Mabasa, Stanford
Publisher: name: Unknown
Year: 2013
Subjects: subject: Agricultural Finance
subject: Crop Production/Industries
subject: Allelopathy
subject: Green manure cover crops
subject: Conservation agriculture

description: Weed control is a serious problem in smallholder conservation agriculture farming areas in Zimbabwe. Green Manure Cover Crops (GMCCs), which improve soil fertility and reduce weeds through allelopathy, are likely to reduce the cost of weed control in these areas. A laboratory study was conducted at the University of Zimbabwe to investigate the effect of extracts of eleven GMCCs on the germination percentage, radicle and plumule length of Bidens pilosa, Eleusine indica and Pennisatum glaucum (pearl millet). A green house experiment was also done to determine the allelopathic potential of these GMCC extracts applied as soil incorporated residues on the emergence and dry matter production of E. indica, B. pilosa and Acanthospermum hispidum. GMCC extracts significantly reduced germination, radicle and plumule length of Pennisatum glaucum (P < 0.05) except for Crotalaria grahamiana and Raphanus sativas which had no effect on germination of Pearl millet. The emergence and dry matter of B. pilosa, E. indica and A. hispidum were significantly reduced by these legumes (P < 0.05) with the exception of common vetch (Vicia sativa) which stimulated the emergence of A. hispidum. Most of the legumes that were used in this study have allelopathic effects on B. pilosa, E. indica and A. hispidum.
Superfluid density of high-Tc cuprate systems: implication on condensation mechanisms, heterogeneity and phase diagram
Creators: name: Uemura, Y. J.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Extensive muon spin relaxation measurements have been performed to determine the magnetic field penetration depth in high-Tc cuprate superconductors with simple hole doping, Zn-doping, overdoping, and formation of static SDW nano islands. System dependence of $n_{s}/m^{*}$ (superconducting carrier density / effective mass) reveals universal correlations between Tc and $n_{s}/m^{*}$ in all these cases with / without perturbation. Evidence for spontaneous and microscopic phase separation was obtained in the cases with strong perturbation, i.e., Zn-doping. overdoping and SDW nano-islands. The length scale of this heterogeneity is shown to be comparable to the in-plance coherence length. We discuss implications of these results on condensation mechanisms of HTSC systems, resorting to an analogy with He films, on regular and porous media, reminding essential features of Bose-Einstein, BCS and Kosterlitz-Thouless condensation/transition in 2-d and 3-d systems, and comparing models of BE-BCS crossover and phase fluctuations. We propose a new phase diagram for HTSC systems based on distinction between pair formation and superconducting phase fluctuations in the pseudogap region and spontaneous phase separation in the overdoped region. We also remind anomaly in BEDT and A3C60 systems similar to that in overdoped cuprates, seen in the evolution from superconducting to metallic ground state.
description: 21 pages, 18 figures, invited papter presented at the HTSC Workshop, Williamsburg, Virginia, June 7-8, 2002, to appear in Solid State Communications (Special Issue edited by A.J. Millis, S. Uchida, Y.J. Uemura): contact tomo@lorentz.phys.columbia.edu
Three-body description of $\boldsymbol{^{12}}$C: From the hyperspherical formulation to the algebraic cluster model and its application to $\boldsymbolα+\boldsymbol{^{12}}$C inelastic scattering
Creators: name: Casal, J.
name: Fortunato, L.
name: Vitturi, A.
name: Lanza, E. G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Form factors for $α+{^{12}}$C inelastic scattering are obtained within two theoretical ($α+α+α$) approaches: The hyperspherical framework for three identical bosons, and the algebraic cluster model assuming the $D_{3h}$ symmetry of an equilateral triangle subject to rotations and vibrations. Results show a good agreement, with form factors involving the Hoyle state having a slightly larger extension within the hyperspherical approach. Coupled-channel calculations using these form factors are ongoing.
description: Proceedings of the NSD2019 conference