cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Saccharodite satyrus Zelazny & Webb 2011, sp. nov.
Creators: name: Zelazny, B.
name: Webb, M. D.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Derbidae
Saccharodite
Saccharodite satyrus

description: Saccharodite satyrus Zelazny, sp. nov.
(Figs. 107, 108, 337)
 Description. Forewings broad, 1.7 times longer than wide, length in male about 3.9 mm. Colour stramineous to light brown; fore and middle femora tinted with red. Forewings glassy; lightly infuscated, infuscation slightly darker around apex of clavus, from apex of Cu to base of Ms1, in costal cells, and along anterior apical crossveins; light red marks around last two subcostal sectors; veins bright red, but claval veins, first subcostal sector, Cu, and parts of Cu1 and Ms1b stramineous; 4 spots on base of Sc+R. Hindwings very faintly infuscated, veins reddish. In profile junction of vertex and face slightly angulated; subantennal processes connected to margins of facial carinae by a ridge; rostrum reaching hind coxae. Forewings with Sc+R fork at middle of wing; basal median cell about 2x wider than basal cell between Sc+R and M, a small triangle at base of Ms1. Male genitalia with pygofer narrow. Genital styles widening apically; proximal dorsal process wide at base, gradually narrowing to a pointed tip, which is curved inwards; distal dorsal process long. Aedeagus with apical portion large, bearing two pointed processes at its base, divided by a dorsal, longitudinal groove, and ending in two short lobes; the right, terminal lobe bears minute teeth and is slightly curved to the left.
 Etymology. The species name is a Latin name (Satyrus, from the Greek mythology, the horned companion of Bacchus) used in apposition.
 Type material. Holotype ♂ (forewing 3.9 mm), INDONESIA: SUMATRA; labels: 1) Fort de Kock / (Sumatra) 920 M. / 1925/ leg. E. Jacobson (RMNH).
 Distribution. Sumatra.
 Diagnosis. Saccharodite satyrus shows similarities to Sa. bicornis Zelazny from the Philippines. It can be distinguished by the bases of the fore and middle tibiae lacking red rings, by nearly all forewing veins being red, and by the stem of the male aedeagus lacking a broad lobe on the left side, near the junction with the apical portion.
description: Published as part of Zelazny, B. & Webb, M. D., 2011, 3071, pp. 1-307 in Zootaxa 3071 on pages 173-174
Strong suppression of the resistivity near the transition to superconductivity in narrow micro-bridges in external magnetic fields
Creators: name: Zhang, Xiaofu
name: Lita, Adriana E.
name: Smirnov, Konstantin
name: Liu, HuanLong
name: Zhu, Dong
name: Verma, Varun B.
name: Nam, Sae Woo
name: Schilling, Andreas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We have investigated a series of superconducting bridges based on homogeneous amorphous WSi and MoSi films, with bridge widths w ranging from 2 um to 1000 um and film thicknesses d ~ 4-6 nm and 100 nm. Upon decreasing the bridge widths below the respective Pearl lengths, we observe in all cases distinct changes in the characteristics of the resistive transitions to superconductivity. For each of the films, the resistivity curves R(B,T) separate at a well-defined and field-dependent temperature T*(B) with decreasing the temperature, resulting in a dramatic suppression of the resistivity and a sharpening of the transitions with decreasing bridge width w. The associated excess conductivity in all the bridges scales as 1/w, which may suggest the presence of a highly conducting region that is dominating the electric transport in narrow bridges. We argue that this effect can only be observed in materials with sufficiently weak vortex pinning.
Determinants of changes in youth and women agricultural labor participation in selected African countries
Creators: name: Maiga, Eugenie W. H.
name: Maiga, Eugenie W. H.
Publisher: name: Unknown
Year: 2016
Subjects: subject: Agricultural and Food Policy
subject: Labor and Human Capital
subject: Youth
subject: Women
subject: Agricultural Labor
subject: Participation

description: Using data from the Living Standards Measurement Surveys-Integrated Surveys of Agriculture (LSMS-ISA), this paper investigates the determinants of changes in youth and women participation in agriculture. Participation in the agricultural labor force is measured using hours per week in agriculture and change in hours worked per week in agriculture between two survey waves for Nigeria and Uganda. Ordinary Least Squares and Tobit methods are used to estimate the model. The findings suggest that age is a strong determinant in hours worked per week in agriculture in Nigeria but not in Uganda. For both countries, age does not seem to have an impact on changes in hours worked per week in agriculture by the youth or by women. Nigerian men work more hours per week in agriculture than women while the opposite is true for Uganda. Education, gender, rural residence, and non-agricultural wage income strongly affect hours worked per week in agriculture.
Grounds for trust: Essential Epistemic Opacity and Computational Reliabilism
Creators: name: Durán, Juan M.
name: Formanek, Nico
Publisher: name: arXiv
Year: 2019
Subjects: subject: Other Computer Science (cs.OH)
subject: FOS: Computer and information sciences

description: Several philosophical issues in connection with computer simulations rely on the assumption that results of simulations are trustworthy. Examples of these include the debate on the experimental role of computer simulations \cite{Parker2009, Morrison2009}, the nature of computer data \cite{Barberousse2013, Humphreys2013}, and the explanatory power of computer simulations \cite{Krohs2008, Duran2017}. The aim of this article is to show that these authors are right in assuming that the results of computer simulations are to be trusted when computer simulations are reliable processes. After a short reconstruction of the problem of \textit{epistemic opacity}, the article elaborates extensively on \textit{computational reliabilism}, a specified form of process reliabilism with computer simulations located at the center. The article ends with a discussion of four sources for computational reliabilism, namely, verification and validation, robustness analysis for computer simulations, a history of (un)successful implementations, and the role of expert knowledge in simulations.
Two different scaling regimes in Ginzburg-Landau model with Chern-Simons term
Creators: name: Kleinert, Hagen
name: Nogueira, Flavio S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Ginzburg-Landau model with a Chern-Simons term is shown to possess two different scaling regimes depending on whether the mass of the scalar field is zero or not. In contrast to pure $ϕ^4$ theories, the Ginzburg-Landau model with a topologically generated mass exhibits quite different properties in perturbation theory. Our analysis suggests that the two scalings could coincide at a non-perturbative level. This view is supported by a 1/N-expansion in the massive scalar field regime.
description: RevTex4, 8 pages, 7 figures; reference added; to be published in the Journal of Physical Studies; author information and latest update to this paper at http://www.physik.fu-berlin.de/~kleinert/institution.html
Validation of molecular diagnostic tests for the detection of Tomato brown rugose fruit virus in tomato and pepper seeds
Creators: name: Giesbers, Anne
name: Roenhorst, Annelien
Publisher: name: Zenodo
Year: 2020
Subjects: Euphresco, plant health, diagnostics, ELISA, RT-PCR, real-time RT-PCR, Tomato brown rugose fruit virus, tomato, pepper, test performance study

description: Slide of the Euphresco project 2019-A-327 'Validation of molecular diagnostic tests for the detection of Tomato brown rugose fruit virus in tomato and pepper seeds'
description: Project funded through the Euphresco network
Bayesian feedback versus Markovian feedback in a two-level atom
Creators: name: Wiseman, H. M.
name: Mancini, Stefano
name: Wang, Jin
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We compare two different approaches to the control of the dynamics of a continuously monitored open quantum system. The first is Markovian feedback as introduced in quantum optics by Wiseman and Milburn [Phys. Rev. Lett. {\bf 70}, 548 (1993)]. The second is feedback based on an estimate of the system state, developed recently by Doherty {\em et al.} [Phys. Rev. A {\bf 62}, 012105 (2000)]. Here we choose to call it, for brevity, {\em Bayesian feedback}. For systems with nonlinear dynamics, we expect these two methods of feedback control to give markedly different results. The simplest possible nonlinear system is a driven and damped two-level atom, so we choose this as our model system. The monitoring is taken to be homodyne detection of the atomic fluorescence, and the control is by modulating the driving. The aim of the feedback in both cases is to stabilize the internal state of the atom as close as possible to an arbitrarily chosen pure state, in the presence of inefficient detection and other forms of decoherence. Our results (obtain without recourse to stochastic simulations) prove that Bayesian feedback is never inferior, and is usually superior, to Markovian feedback. However it would be far more difficult to implement than Markovian feedback and it loses its superiority when obvious simplifying approximations are made. It is thus not clear which form of feedback would be better in the face of inevitable experimental imperfections.
description: 10 pages, including 3 figures
Additional file 3 of An emm-type specific qPCR to track bacterial load during experimental human Streptococcus pyogenes pharyngitis
Creators: name: Fabri, Loraine V.
name: Azzopardi, Kristy I.
name: Osowicki, Joshua
name: Frost, Hannah R.
name: Smeesters, Pierre R.
name: Steer, Andrew C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
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 3: Figure S2. Standard curve for determination of emm75 GE in eNats™ by qPCR. Seven-point standard curves were included on each emm75 qPCR plate and used to extrapolate bacterial load for eNat™ throat swabs from the CHIVAS-M75 trial, expressed as emm75 genome equivalents (GE) per ml of eNat™ medium. The dotted line represents the limit of detection Ct ≤ 35. Mean and standard deviation shown from 7 duplicate runs.
Microscopic Black Hole Production in TeV-Scale Gravity
Creators: name: Tu, Huitzu
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Models with extra spatial dimensions and TeV-scale gravity offer the first opportunity to test the conjecture of black hole formation in trans-Planckian energy scattering with small impact parameters. After a brief review of gravitational scattering at ultrahigh energies and scenarios of TeV-scale gravity, search strategies at the LHC, at the Pierre Auger (cosmic ray) Observatory and at the neutrino telescopes AMANDA/IceCube are illustrated with the simplest but nevertheless representative example: production of Schwarzschild black holes and their observation via Hawking radiation in the large extra dimension scenario. Some more general features of the production of higher-dimensional black holes and/or uncertainties in the estimates are also outlined.
description: 18 pages, 5 figures; Talk presented at XXX ITEP Winter School of Physics, Moscow, Russia, February 2002, references added
Into the Weeds: A Structural Model of Herbicide Demand and Glyphosate Resistance on U.S. Corn Farms
Creators: name: Wechsler, Seth J.
name: McFadden, Jonathan R.
name: Smith, David J.
name: Wechsler, Seth J.
name: McFadden, Jonathan R.
name: Smith, David J.
Publisher: name: Unknown
Year: 2016
Subjects: subject: Demand and Price Analysis
subject: Production Economics
subject: glyphosate resistance
subject: herbicide tolerance
subject: corn
subject: damage abatement
subject: nonlinear full information maximum likelihood
subject: control functions

description: The first case of glyphosate resistant weeds was documented in 1998, two years after the commercialization of genetically engineered, herbicide tolerant (HT) corn and soybeans. Currently, over 14 resistant weed species affect U.S. crop production areas. This study uses a novel two-stage, structural model to derive cost functions for pre-emergent and postemergent herbicide use. The parameters of the structural model are estimated using censored nonlinear full information maximum likelihood. Control functions from firststage regressions account for endogeneity of farmers’ profit-maximizing decisions. The results of the analysis are used to determine the extent to which resistance has eroded the benefits associated with glyphosate applications in HT production systems. Our preliminary results suggest that glyphosate resistance may have decreased weed control by as much as 11 percentage points from 2005 to 2010.
Evaluating Winding Numbers and Counting Complex Roots Through Cauchy Indices in Isabelle/HOL
Creators: name: Li, Wenda
name: Paulson, Lawrence C.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Article
Interactive theorem proving
Isabelle/HOL
Computer algebra
Cauchy index
Winding number
Root counting
The Routh–Hurwitz stability criterion

description: Abstract: In complex analysis, the winding number measures the number of times a path (counter-clockwise) winds around a point, while the Cauchy index can approximate how the path winds. We formalise this approximation in the Isabelle theorem prover, and provide a tactic to evaluate winding numbers through Cauchy indices. By further combining this approximation with the argument principle, we are able to make use of remainder sequences to effectively count the number of complex roots of a polynomial within some domains, such as a rectangular box and a half-plane.
Constraining Quintessence with the New CMB Data
Creators: name: Doran, Michael
name: Lilley, Matthew
name: Wetterich, Christof
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The CMB data recently released by BOOMERANG and MAXIMA suggest that the anisotropy spectrum has a third peak in the range 8001 are disfavoured. Models with more than 5% quintessence before last scattering require a spectral index greater than 1. These constraints are compared with supernovae observations. We also show that the CMB alone now provides strong evidence for an accelerating universe.
description: 5 pages, 5 figures, replaced with version which appears in journal. Discussion on supernovae bounds and references added
Investigating Polaron Formation in Anatase and Brookite TiO2 by Density Functional Theory with Hybrid-Functional and DFT + U Methods
Creators: name: De Lile, Jeffrey Roshan
name: Kang, Sung Gu
name: Son, Young-A
name: Lee, Seung Geol
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Anatase and brookite are robust materials with enhanced photocatalytic properties. In this study, we used density functional theory (DFT) with a hybrid functional and the Hubbard on-site potential methods to determine electron and hole polaron geometries for anatase and brookite and their energetics. Localized electron and hole polarons were predicted not to form in anatase using DFT with hybrid functionals. In contrast, brookite formed both electron and hole polarons. The brookite electron-polaronic solution exhibits coexisting localized and delocalized states, with hole polarons mainly dispersed on two-coordinated oxygen ions. The Hubbard on-site potential testing over the wide range of 4 eV to 10 eV revealed that brookite polarons are formed at 6 eV, while anatase polarons are formed at 8 eV. The brookite electron polaron was always localized on a single titanium ion under the Hubbard model, whereas the hole polaron was dispersed over four oxygen atoms, consistent with the hybrid DFT studies. The anatase electron polarons were dispersed at lower on-site potentials but were more localized at higher potentials. Both methods predict that brookite has a higher driving force for the formation of polarons than anatase.
description: 32 pages, 9 Figures, published in ACS Omega
The Effect of Advance Care Planning on Heart Failure: a Systematic Review and Meta-analysis
Creators: name: Schichtel, Markus
name: Wee, Bee
name: Perera, Rafael
name: Onakpoya, Igho
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Review
heart failure
palliative care
advance care planning
effect
outcomes
systematic review
meta-analysis

description: Abstract: Background: Advance care planning is widely advocated to improve outcomes in end-of-life care for patients suffering from heart failure. But until now, there has been no systematic evaluation of the impact of advance care planning (ACP) on clinical outcomes. Our aim was to determine the effect of ACP in heart failure through a meta-analysis of randomized controlled trials (RCTs). Methods: We searched CINAHL, Cochrane Central Register of Controlled Trials, Database of Systematic Reviews, Embase, ERIC, Ovid MEDLINE, Science Citation Index and PsycINFO (inception to July 2018). We selected RCTs including adult patients with heart failure treated in a hospital, hospice or community setting. Three reviewers independently screened studies, extracted data, assessed the risk of bias (Cochrane risk of bias tool) and evaluated the quality of evidence (GRADE tool) and analysed interventions according to the Template for Intervention Description and Replication (TIDieR). We calculated standardized mean differences (SMD) in random effects models for pooled effects using the generic inverse variance method. Results: Fourteen RCTs including 2924 participants met all of the inclusion criteria. There was a moderate effect in favour of ACP for quality of life (SMD, 0.38; 95% CI [0.09 to 0.68]), patients’ satisfaction with end-of-life care (SMD, 0.39; 95% CI [0.14 to 0.64]) and the quality of end-of-life communication (SMD, 0.29; 95% CI [0.17 to 0.42]) for patients suffering from heart failure. ACP seemed most effective if it was introduced at significant milestones in a patient’s disease trajectory, included family members, involved follow-up appointments and considered ethnic preferences. Several sensitivity analyses confirmed the statistically significant direction of effect. Heterogeneity was mainly due to different study settings, length of follow-up periods and compositions of ACP. Conclusions: ACP improved quality of life, patient satisfaction with end-of-life care and the quality of end-of-life communication for patients suffering from heart failure and could be most effective when the right timing, follow-up and involvement of important others was considered.
Additional file 1: of Aryl hydrocarbon receptor modulates stroke-induced astrogliosis and neurogenesis in the adult mouse brain
Creators: name: Wan-Ci Chen
name: Li-Hsin Chang
name: Shiang-Suo Huang
name: Huang, Yu-Jie
name: Chun-Lien Chih
name: Hung-Chih Kuo
name: Yi-Hsuan Lee
name: I-Hui Lee
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Cancer

description: Figure S1 Representative immunohistochemical staining for AHR intracellular distribution. Depending on the status of AHR expression and the availability of AHR ligands, which is presumably different among cells, AHR ligands would bind to cytoplasmic AHR for its activation and nuclear translocation dynamically. Compared with the normal AHRcKO which had little AHR immunoreactivity (B), the normal AHRflx/flx (A) showed predominantly nuclear distribution of AHR immunoreactivity, and to a lesser extent in the cytoplasm in Iba1-positive and Iba-1 negative cells. Figure S2 The expression levels of 84 candidate genes and 5 housekeeping genes from the ipsilesional hemisphere by neurogenesis array. (A) The array data obtained by real-time polymerase chain reaction (RT-PCR). Changes beyond 1 ± 0.5-fold are shown as differentially expressed genes. The WT-Vehicle group show the upregulated gene expression of S100β, Cxcl1, Bmp2, Tgfβ1, Odz1 and downregulated Mef2c, Ngn2 and Ngn1 at 48 h after MCAO. In contrast, the WT-TMF group downregulated the gene expression of S100β, Cxcl1, Bmp2, Tgfβ1, and Odz1 and upregulated Mef2c, Ngn2 and Ngn1 compared with vehicle treatment after MCAO. (B) On the other hand, in the AhRflx/flx group, upregulated S100β and Cxcl1 gene expression was observed after MCAO. In AhRcKO mice, downregulated S100β and Cxcl1 and upregulated Ngn2, Nr2e3 and Cdk5rap2 gene expression were noted compared with the AhRflx/flx group after MCAO (n = 3/each group). (C) In summary of the 84 gene expression regulation, the common changes by pharmacological inhibition (TMF, marked in blue) and AhRcKO mice (marked in pink) were S100β, Cxcl1, Ngn2, and Ngn1 (marked in purple). #p
Personalized and graph genomes reveal missing signal in epigenomic data
Creators: name: Groza, Cristian
name: Kwan, Tony
name: Soranzo, Nicole
name: Pastinen, Tomi
name: Bourque, Guillaume
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Research
Graph genomes
Personalized genomes
Genome graphs
De novo assembly
Modified reference
Reference bias
ChIP-seq
Epigenomics

description: Abstract: Background: Epigenomic studies that use next generation sequencing experiments typically rely on the alignment of reads to a reference sequence. However, because of genetic diversity and the diploid nature of the human genome, we hypothesize that using a generic reference could lead to incorrectly mapped reads and bias downstream results. Results: We show that accounting for genetic variation using a modified reference genome or a de novo assembled genome can alter histone H3K4me1 and H3K27ac ChIP-seq peak calls either by creating new personal peaks or by the loss of reference peaks. Using permissive cutoffs, modified reference genomes are found to alter approximately 1% of peak calls while de novo assembled genomes alter up to 5% of peaks. We also show statistically significant differences in the amount of reads observed in regions associated with the new, altered, and unchanged peaks. We report that short insertions and deletions (indels), followed by single nucleotide variants (SNVs), have the highest probability of modifying peak calls. We show that using a graph personalized genome represents a reasonable compromise between modified reference genomes and de novo assembled genomes. We demonstrate that altered peaks have a genomic distribution typical of other peaks. Conclusions: Analyzing epigenomic datasets with personalized and graph genomes allows the recovery of new peaks enriched for indels and SNVs. These altered peaks are more likely to differ between individuals and, as such, could be relevant in the study of various human phenotypes.
Saccharodite siamensis Zelazny & Webb 2011, sp. nov.
Creators: name: Zelazny, B.
name: Webb, M. D.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Derbidae
Saccharodite
Saccharodite siamensis

description: Saccharodite siamensis Zelazny, sp. nov.
(Fig. 338)
 Description. Forewings 1.9 times longer than wide, length in male about 3.7 mm. Colour stramineous; margins of facial carinae in front of eyes orange. Forewings with a light orange mark around the last subcostal sector. Male genitalia with pygofer narrow. Genital styles oval; proximal dorsal process with a wide base, gradually narrowing to a point which is curved inwards; distal dorsal process long. Apical portion of aedeagus with two pointed process at its base, the left one large, the right one very small; on the dorsal side a rounded lobe, directed to the left side.
 Note. Very similar to Saccharodite toroensis (Matsumura). The description above has been shortened due to this similarity.
 Etymology. Derived from Siam (= Thailand), the latinized species name (siamensis, -ensis, -ense) is an adjective.
 Type material. Holotype ♂ (forewing 3.7 mm), THAILAND; labels: 1) THAILAND: Pang-kan Pawng / 15.XI.1957 2) J.L. Gressitt / Collector / BISHOP MUSEUM (BPBM).
 Distribution. Thailand.
 Diagnosis. Saccharodite siamensis is indistinguishable externally from Sa. toroensis (Matsumura) from Taiwan. It can be recognized by the apical part of the male aedeagus which bears two unequal, pointed processes at its base (the left one large, the right one very small) and which lacks a terminal pointed process.
description: Published as part of Zelazny, B. & Webb, M. D., 2011, 3071, pp. 1-307 in Zootaxa 3071 on page 174
Additional file 3 of Study protocol for the management of impacted maxillary central incisors: a multicentre randomised clinical trial: the iMAC Trial
Creators: name: Seehra, Jadbinder
name: DiBiase, Andrew T.
name: Patel, Shruti
name: Stephens, Rachel
name: Littlewood, Simon J.
name: Spencer, Richard J.
name: Frawley, Tom
name: Benson, Philip E.
name: Ireland, Anthony J.
name: Parvizi, Farnaz
name: Atack, Nikki
name: Kidner, Giles
name: Wojewodka, Gabriella
name: Ward, Christopher
name: Papageorgiou, Spyridon N.
name: Newton, Jonathon T.
name: Cobourne, Martyn T.
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 3: Appendix 3. Child/Young person Patient information Sheet – The iMAC Trial.
Density functional simulation of small Fe nanoparticles
Creators: name: Postnikov, A. V.
name: Entel, P.
name: Soler, Jose M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We calculate from first principles the electronic structure, relaxation and magnetic moments in small Fe particles, applying the numerical local orbitals method in combination with norm-conserving pseudopotentials. The accuracy of the method in describing elastic properties and magnetic phase diagrams is tested by comparing benchmark results for different phases of crystalline iron to those obtained by an all-electron method. Our calculations for the bipyramidal Fe_5 cluster qualitatively and quantitatively confirm previous plane-wave results that predicted a non-collinear magnetic structure. For larger bcc-related (Fe_35) and fcc-related (Fe_38, Fe_43, Fe_62) particles, a larger inward relaxation of outer shells has been found in all cases, accompanied by an increase of local magnetic moments on the surface to beyond 3 mu_B.
description: 15 pages with 6 embedded postscript figures, updated version, submitted to Eur.Phys.J.D
Rapid Transients Originating from Thermonuclear Explosions in Helium White Dwarf Tidal Disruption Events
Creators: name: Kawana, Kojiro
name: Maeda, Keiichi
name: Yoshida, Naoki
name: Tanikawa, Ataru
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We study the emission properties of thermonuclear explosions in a helium white dwarf (WD) tidal disruption event (TDE). We consider a TDE where a 0.2 $M_{\odot}$ helium WD is disrupted by a $10^{2.5}\,M_{\odot}$ intermediate-mass black hole (IMBH). The helium WD is not only tidally disrupted but is also detonated by the tidal compression and by succeeding shocks. We focus on the emission powered by radioactive nuclei in the unbound TDE ejecta. We perform hydrodynamic simulations coupled with nuclear reactions, post-process detailed nucleosynthesis calculations, and then radiative transfer simulations. We thus derive multi-band light curves and spectra. The helium WD TDE shows rapid ($Δt_{1\mathrm{mag}}\simeq5\text{--}10$ days) and relatively faint ($L_{\mathrm{peak}}\simeq10^{42}\,\mathrm{erg}\,\mathrm{s}^{-1}$) light curves, because the ejecta mass and $^{56}$Ni mass are low ($0.12\,M_{\odot}$ and $0.03\,M_{\odot}$, respectively). The spectra show strong calcium and Fe-peak features and very weak silicon features, reflecting the peculiar elemental abundance. The key feature is the Doppler shift of the spectral lines up to $\simeq\pm12,000\,\mathrm{km}\,\mathrm{s}^{-1}$, depending on the viewing angle, due to the bulk motion of the ejecta. Our model matches well with two rapid and faint transients reported in Pursiainen et al. (2018). The particular model presented here does not match with observed SNe Iax, calcium-rich transients, or .Ia explosion candidates, either in the spectra or light curves. However, we expect a large variety of the observational signatures once a wide range of the WD/black hole masses and orbital parameters are considered. This study contributes to the search for WD TDEs with current and upcoming surveys, and to the identification of IMBHs as disrupters in the TDEs.
description: 9 pages, 5 figures, published in ApJL
Demography, growth and robots in advanced and emerging economies
Creators: name: Lanzafame, Matteo
name: Lanzafame, Matteo
Publisher: name: Unknown
Year: 2021
Subjects: subject: Labor and Human Capital
subject: Research and Development/Tech Change/Emerging Technologies
subject: Demographic Change
subject: Labor Productivity
subject: Robots

description: This paper provides estimates of the impact of demographic change on labor productivity growth, relying on annual data over 1961-2018 for a panel f 90 advanced and emerging economies. We find that increases in both the young and old population shares have significantly negative effects on labor productivity growth, working via various channels – including physical and human capital accumulation. Splitting the analysis for advanced and emerging economies shows that population ageing has a greater effect on emerging economies than on advanced economies. Extending the benchmark model to include a proxy for the robotization of production, we find evidence indicating that automation reduces the negative effects unfavorable demographic change – in particular, population aging-on labor productivity.
An interferometric complementarity experiment in a bulk Nuclear Magnetic Resonance ensemble
Creators: name: Peng, Xinhua
name: Zhu, Xiwen
name: Fang, Ximing
name: Feng, Mang
name: Liu, Maili
name: Gao, Kelin
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We have experimentally demonstrated the interferometric complementarity, which relates the distinguishability $D$ quantifying the amount of which-way (WW) information to the fringe visibility $V$ characterizing the wave feature of a quantum entity, in a bulk ensemble by Nuclear Magnetic Resonance (NMR) techniques. We primarily concern on the intermediate cases: partial fringe visibility and incomplete WW information. We propose a quantitative measure of $D$ by an alternative geometric strategy and investigate the relation between $D$ and entanglement. By measuring $D$ and $V$ independently, it turns out that the duality relation $D^{2}+V^{2}=1$ holds for pure quantum states of the markers.
description: 13 page, 5 PS figures
Additional file 1: of TetR-family transcription factors in Gram-negative bacteria: conservation, variation and implications for efflux-mediated antimicrobial resistance
Creators: name: A. Colclough
name: J. Scadden
name: J. Blair
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
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: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Supplementary material detailing (A) identified pseudogenes, (B) Strains of K. pneumoniae and P. aeruginosa used in this study and (C) Evidence that strains lacking eefR also lack eefABC. (PDF 673 kb)
Analysis of Agricultural Students in Sub-Saharan Africa Venturing into Self-employed Agribusinesses: Empirical Evidence from the University of Ghana
Creators: name: Ofori, Eric
name: Osei-Asare, Yaw
name: Ofori, Eric
name: Osei-Asare, Yaw
Publisher: name: Unknown
Year: 2016
Subjects: subject: Agribusiness
subject: Teaching/Communication/Extension/Profession
subject: Agribusiness
subject: venture
subject: sustainable
subject: policies
subject: likelihood
subject: economy

description: Agribusinesses are an essential part of Sub-Saharan African (SSA) economies. Skilled human resource is however required for the creation and sustainable growth of these agribusinesses. This study uses data collected on final year agricultural students of the University of Ghana to analyze the likelihood of agricultural students venturing into self-employed agribusinesses. We also look into the factors that influence this likelihood as well as the forms of agribusinesses that students are likely to venture into. We find that, there is 84 percent probability that an agricultural student would venture into an agribusiness. The probability that an agricultural student would venture into an agribusiness is higher for male students. Also, the probability that a student would venture into an agribusiness is higher for students who perceive agribusinesses to be prestigious and profitable. We find that students are more likely to venture into forms of agribusinesses related to subjects in which they receive the highest levels of training. This study is important for informing educational policy decisions as well as ways to incentivize more agricultural students to venture into sustainable agribusinesses.
Additional file 4 of An emm-type specific qPCR to track bacterial load during experimental human Streptococcus pyogenes pharyngitis
Creators: name: Fabri, Loraine V.
name: Azzopardi, Kristy I.
name: Osowicki, Joshua
name: Frost, Hannah R.
name: Smeesters, Pierre R.
name: Steer, Andrew C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
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 4: Table S1. Specificity of the emm75 qPCR. S. pyogenes from different emm-clusters and other respiratory pathogens were used to demonstrate the specificity of the emm75 qPCR. Each value is the mean of duplicate reactions. Samples with no provided Ct value failed to cross the fluorescence threshold by the 40th (last) cycle of the assay and all samples with Ct values greater than 35 were considered negative. No template control was included and this did not cross the fluorescence threshold by the 40th cycle.
Heteroclinic Orbits and Nonintegrability in Two-Degree-of-Freedom Hamiltonian Systems with Saddle-Centers
Creators: name: Yagasaki, Kazuyuki
name: Yamanaka, Shogo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Dynamical Systems (math.DS)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We consider a class of two-degree-of-freedom Hamiltonian systems with saddle-centers connected by heteroclinic orbits and discuss some relationships between the existence of transverse heteroclinic orbits and nonintegrability. By the Lyapunov center theorem there is a family of periodic orbits near each of the saddle-centers, and the Hessian matrices of the Hamiltonian at the two saddle-centers are assumed to have the same number of positive eigenvalues. We show that if the associated Jacobian matrices have the same pair of purely imaginary eigenvalues, then the stable and unstable manifolds of the periodic orbits intersect transversely on the same Hamiltonian energy surface when sufficient conditions obtained in previous work for real-meromorphic nonintegrability of the Hamiltonian systems hold; if not, then these manifolds intersect transversely on the same energy surface, have quadratic tangencies or do not intersect whether the sufficient conditions hold or not. Our theory is illustrated for a system with quartic single-well potential and some numerical results are given to support the theoretical results.
Saccharodite solitaria Zelazny & Webb 2011, sp. nov.
Creators: name: Zelazny, B.
name: Webb, M. D.
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Derbidae
Saccharodite
Saccharodite solitaria

description: Saccharodite solitaria Zelazny, sp. nov.
(Fig. 339)
 Description. Forewings broad, 1.8 times longer than wide, length in male about 3.3 mm. Colour stramineous; fore and middle femora with longitudinal red stripes, fore and middle tibiae tinted with red, on hind legs junction of femora and tibiae with a red mark; abdomen stramineous to light brown. Forewings glassy, very faintly yellowish grey from apex of Cu to base of Ms1, around base of Ms2, and along apical crossveins; veins stramineous, but most parts of costal margin orange-red; base of Sc+R without dark spots. In profile junction of vertex and face rounded; subantennal processes not connected to margins of facial carinae; rostrum reaching hind coxae. Forewings with Sc+R fork distad of middle of wing; basal median cell broad, about 2x wider than basal cell between Sc+R and M; a triangle at base of Ms1. Male genitalia with pygofer narrow. Genital styles oval; proximal dorsal process short and slender; distal dorsal process long. Apical part of aedeagus short and simple, slightly curved ventrad at the tip, and with a shallow dorsal impression.
 Etymology. The species name is a Latin adjective (solitarius, -a, -um = solitary).
 Type material. Holotype ♂ (forewing 3.3 mm), INDONESIA: PAPUA; labels: 1) NEW GUINEA: NETH./ Bodem, 100m, 11 km / SE of Oerberfaren / July 7–17,1959 2) T. C. Maa / Collector / BISHOP (BPBM).
 Distribution. Island of New Guinea.
 Diagnosis. Saccharodite solitaria resembles closely Sa. lutea Zelazny from the Philippines. It can be distinguished by the red stripes on fore and middle femora, and by the costal margin of the forewings being nearly completely orange-red.
description: Published as part of Zelazny, B. & Webb, M. D., 2011, 3071, pp. 1-307 in Zootaxa 3071 on page 174
Dimension transformation formula for conformal maps into the complement of an SLE curve
Creators: name: Gwynne, Ewain
name: Holden, Nina
name: Miller, Jason
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Article
Schramm-Loewner evolution
Liouville quantum gravity
KPZ formula
Hausdorff dimension
Conformal map
Peanosphere
60J67

description: Funder: University of Cambridge
description: Abstract: We prove a formula relating the Hausdorff dimension of a deterministic Borel subset of R and the Hausdorff dimension of its image under a conformal map from the upper half-plane to a complementary connected component of an SLEκ curve for κ≠4. Our proof is based on the relationship between SLE and Liouville quantum gravity together with the one-dimensional KPZ formula of Rhodes and Vargas (ESAIM Probab Stat 15:358–371, 2011) and the KPZ formula of Gwynne et al. (Ann Probab, 2015). As an intermediate step we prove a KPZ formula which relates the Euclidean dimension of a subset of an SLEκ curve for κ∈(0, 4)∪(4, 8) and the dimension of the same set with respect to the γ-quantum natural parameterization of the curve induced by an independent Gaussian free field, γ=κ∧(4/κ).
Additional file 3: of The effect of spinal manipulative therapy on heart rate variability and pain in patients with chronic neck pain: a randomized controlled trial
Creators: name: Bakken, Anders Galaasen
name: AxĂŠn, Iben
name: Eklund, Andreas
name: SĂ¸Ren OâNeill
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: Protocol for measurements procedures (at all measurements). (DOCX 13 kb)
KAPALAKGA AYLANAYOTGAN KO'ZMUNCHOQLAR (YOXUD ZINO VA O'LIMNI TANLAGAN QIZLAR)
Creators: name: Azizova, Durdona Odiljon qizi
Publisher: name: Zenodo
Year: 2025

description: Ush bu maqola yosh qiz va ayollarimizning ayanchli taqdirlari, turmush tarzi, ilm olishlaridagi turli taqiqlar, nohaqliklar, zulumkorlik, jamiyatda o‘z o‘rni yo‘qligi, oilada eri va qaynonasining kamsitishlari va shu jumladan diniy va dunyoviy bilimning yetishmasligi oqibatida o‘z joniga qasd qilishi haqida qisqacha ma’lumot keltirilgan shu jumladan o‘z hayotini tugatishga qaror qilgan qizlar haqida bo‘lib, ularning ichki dunyosi va bu qarorga olib kelgan omillarni o‘rganishga qaratilgan.
Supersymmetric Higgs Triplets and Bilinear R-Parity Nonconservation
Creators: name: Ma, Ernest
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The supersymmetric standard model of particle interactions is extended to include two Higgs triplet superfields at the TeV scale, carrying two units of lepton number. Realistic tree-level Majorana neutrino masses are obtained in the presence of soft, i.e. bilinear, R-parity nonconservation.
description: 5 pages, no figure
Observing and Controlling a Tamm Plasmon at the Interface with a Metasurface
Creators: name: Buchnev, Oleksandr
name: Belosludtsev, Alexandr
name: Reshetnyak, Victor
name: Evans, Dean R.
name: Fedotov, Vassili A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We demonstrate experimentally that Tamm plasmons in the near-IR can be supported by a dielectric mirror interfaced with a metasurface, a discontinuous thin metal film periodically patterned on the sub-wavelength scale. More crucially, not only do Tamm plasmons survive the nano-patterning of the metal film, but they also become sensitive to external perturbations, as a result. In particular, by depositing a nematic liquid crystal on the outer side of the metasurface we were able to red-shift the spectral position of Tamm plasmon by 35 nm, while electrical switching of the liquid crystal enabled us to tune the wavelength of this notoriously inert excitation within a 10 nm range.
description: 14 pages, 3 figures
MPEC 2024-B58 : 2024 BJ1
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 BJ1

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Perturbation Gadgets: Arbitrary Energy Scales from a Single Strong Interaction
Creators: name: Bausch, Johannes
Publisher: name: Apollo - University of Cambridge Repository
Year: 2019
Subjects: Article

description: Abstract: Fundamentally, it is believed that interactions between physical objects are two-body. Perturbative gadgets are one way to break up an effective many-body coupling into pairwise interactions: a Hamiltonian with high interaction strength introduces a low-energy space in which the effective theory appears k-body and approximates a target Hamiltonian to within precision ϵ. One caveat of existing constructions is that the interaction strength generally scales exponentially in the locality of the terms to be approximated. In this work we propose a many-body Hamiltonian construction which introduces only a single separate energy scale of order Θ(1/N2+δ), for a small parameter δ>0, and for N terms in the target Hamiltonian Ht=∑i=1Nhi to be simulated: in its low-energy subspace, our constructed system can approximate any such target Hamiltonian Ht with norm ratios r=maxi, j∈{1, …, N}‖hi‖/‖hj‖=O(exp(exp(polyN))) to within relative precision O(N-δ). This comes at the expense of increasing the locality by at most one, and adding an at most poly-sized ancillary system for each coupling; interactions on the ancillary system are geometrically local, and can be translationally invariant. In order to prove this claim, we borrow a technique from high energy physics—where matter fields obtain effective properties (such as mass) from interactions with an exchange particle—and employ a tiling Hamiltonian to discard all cross-terms at higher expansion orders of a Feynman–Dyson series expansion. As an application, we discuss implications for QMA-hardness of the Local Hamiltonian problem, and argue that “almost” translational invariance—defined as arbitrarily small relative variations of the strength of the local terms—is as good as non-translational invariance in many of the constructions used throughout Hamiltonian complexity theory. We furthermore show that the choice of geared limit of many-body systems, where e.g. width and height of a lattice are taken to infinity in a specific relation, can have different complexity-theoretic implications: even for translationally invariant models, changing the geared limit can vary the hardness of finding the ground state energy with respect to a given promise gap from computationally trivial, to QMAEXP-, or even BQEXPSPACE-complete.
Additional file 2: of The effect of spinal manipulative therapy on heart rate variability and pain in patients with chronic neck pain: a randomized controlled trial
Creators: name: Bakken, Anders Galaasen
name: AxĂŠn, Iben
name: Eklund, Andreas
name: SĂ¸Ren OâNeill
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: SPIRIT Checklist. (DOC 123 kb)
Sublattice Melting in Binary Superionic Colloidal Crystals
Creators: name: Lin, Yange
name: de la Cruz, Monica Olvera
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: In superionic compounds one component pre-melts providing high ionic conductivity to solid state electrolytes. Here, we find sublattice melting in colloidal crystals of oppositely charged particles that are highly asymmetric in size and charge in salt solutions. The small particles in ionic compounds melt when the temperature increases forming a superionic phase. These delocalized small particles in a crystal of large oppositely charged particles, in contrast to superionic phases in atomic systems, form crystals with non-electroneutral stoichiometric ratios. This generates structures with multiple domains of ionic crystals in percolated superionic phases with adjustable stoichiometries.