cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Kardar-Parisi-Zhang universality from soft gauge modes
Creators: name: Bulchandani, Vir B.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The emergence of superdiffusive spin dynamics in integrable classical and quantum magnets is well established by now, but there is no generally valid theoretical explanation for this phenomenon. A fundamental difficulty is that the hydrodynamic fluctuations of conserved quasiparticle modes are purely diffusive. We argue that in isotropic integrable magnets, a complete hydrodynamic description must include soft "gauge" degrees of freedom, that arise from spontaneous breaking of the Bethe pseudovacuum symmetry. We show that the coarse-grained time evolution of these modes lies in the Kardar-Parisi-Zhang universality class of dynamics.
description: v3: 6 pages, published version
Transverse Lambda polarization in unpolarized semi-inclusive DIS
Creators: name: Anselmino, M.
name: Boer, D.
name: D'Alesio, U.
name: Murgia, F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The long-standing problem of transverse Lambda polarization in high-energy collisions of unpolarized hadrons can be tackled by considering new, spin and k_T-dependent quark fragmentation functions for an unpolarized quark into a polarized, spin-1/2 hadron. Simple phenomenological parameterizations of these new "polarizing fragmentation functions", which describe quite well the experimental data on Lambda and Lambda-bar hyperons produced in p-A processes, are utilized and extended here to give predictions for transverse Lambda polarization in semi-inclusive DIS
description: LaTeX, 4 pages, 2 ps figures, uses sprocl.sty and epsfig.sty; Talk delivered by F. Murgia at the IX International Workshop on Deep Inelastic Scattering (DIS2001), Bologna, 27 April - 1 May 2001
Additional file 4 of Sex-specific plasticity and the nutritional geometry of insulin-signaling gene expression in Drosophila melanogaster
Creators: name: McDonald, Jeanne M. C.
name: Nabili, Pegah
name: Thorsen, Lily
name: Sohee Jeon
name: Shingleton, Alexander W.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Evolutionary Biology
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 4: Table S1. Variation in gene expression among samples within diets for male and female samples.
Studies on the development of pharmacological inhibitors of Angiopoietin-2
Creators: name: AL-Dalawi, Omeed J. A.
Publisher: name: University of Leicester
Year: 2019
Subjects: Uncategorized

description: Blocking Angiopoietin-2 pathogenic effects mediated through Tie2 and other receptor is the main goal of this study. Angiopoietin-2 is a vascular growth factor that binds to the Tie2 receptor and is expressed mainly in endothelial cells. Several studies demonstrate the destabilizing effects of Ang2 in the vascular system of the human body. On the other hand, Ang1 has a stabilizing effect necessary for maintaining the integrity of the vessels. Increased levels of Ang2 can block the binding of the Ang1 to the Tie2 receptor and stimulate pathogenic signalling through Tie2 and β-integrin pathways. These effects can promote vessel destabilization through the induction of apoptosis, inflammation, and leakage.Therefore, the aim of this study was to improve an Ang2 ligand-trap as a potential inhibitor for its regressive effects, and to investigate the possibility of Ang2 signalling through a Tie2 independent pathway. In order to inhibit Ang2 effects, a ligand-trap previously described was improved by mutagenesis and by pentamerization. The mutagenesis resulted in increased relative affinity 2-4 fold, while pentamerization improved the relative affinity of the current ligand-trap (R3-Fc) up to 18-fold using pentameric R3 design (R3-COMP). In addition, in this study the possibility that Ang2 signalling through Tie2 independent pathway was investigated for VE-cadherin and Tie1 cleavage. This study found Ang2 as a novel activator of VE-cadherin and Tie1 cleavage through an integrin pathway and by activation of ADAM10 and ADAM17 respectively. Furthermore, the study found Ang2 is required for the pro-cleavage effects of TNF-α.In conclusion this study produced a higher affinity Ang2 ligand-trap and showed that Ang2 signals through integrins and this pathway can be inhibited to suppress Ang2 effects on VE-cadherin and Tie1 cleavage. Overall, these data provide a strategy for inhibition of Ang2 effects through Tie2, using a high affinity ligand-trap, as well as inhibition of integrin mediated effects by use of integrin blocking reagents.
Mulcticola hypoleucus
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Mulcticola
Mulcticola hypoleucus

description: Mulcticola hypoleucus (Denny, 1842)
 Reports: [1] Touleshkov (1963); [2] Touleshkov (1964a).
 Host: Caprimulgus europaeus L. [1, 2].
 Distribution in Bulgaria: Sofia, Ivanyane (Sofia Region) [1]; Bogdanci (Razgrad Region), Ivanovo (Haskovo Region) [2].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 32, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
A unified binary neutron star merger magnetar model for the Chandra X-ray transients CDF-S XT1 and XT2
Creators: name: Sun, Hui
name: Li, Ye
name: Zhang, Binbin
name: Zhang, Bing
name: Bauer, Franz E.
name: Xue, Yongquan
name: Yuan, Weimin
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Two bright X-ray transients were reported from the Chandra Deep Field South archival data, namely CDF-S XT1 and XT2. Whereas the nature of the former is not identified, the latter was suggested as an excellent candidate for a rapidly spinning magnetar born from a binary neutron star (BNS) merger. Here we propose a unified model to interpret both transients within the framework of the BNS merger magnetar model. According to our picture, CDF-S XT2 is observed from the "free zone" where the magnetar spindown powered X-ray emission escapes freely, whereas CDF-S XT1 originates from the "trapped zone" where the X-ray emission is initially blocked by the dynamical ejecta and becomes transparent after the ejecta is pushed to a distance where Thomson optical depth drops below unity. We fit the magnetar model to the light curves of both transients and derived consistent parameters for the two events, with magnetic field, initial spin period and X-ray emission efficiency being ($B_p=10^{16}\,G$, $P=1.2\,\rm ms$, $η= 0.001$) and ($B_p=10^{15.8}\,G$, $P=4.4\, \rm ms$, $η= 0.001$) for XT1 and XT2, respectively. The "isotropic equivalent" ejecta mass of XT1 is $M_{\rm ej} \sim 10^{-3}$ $M_{\odot}$, while it is not constrained for XT2. Our results suggest that more extreme magnetar parameters are required to have XT1 detected from the trapped zone. The model parameters for both events are generally consistent with those derived from SGRB X-ray plateau observations. The host galaxy properties of both transients are also consistent with those of SGRBs. The event rate densities of both XT1 and XT2 are consistent with that of BNS mergers.
description: 8 pages, 5 figures, accepted for publication in ApJ
Thermodynamics of the critical $RSOS(q_{1}, q_{2} ;q)$ model
Creators: name: Doikou, Anastasia
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The thermodynamic Bethe ansatz method is employed for the study of the integrable critical $RSOS(q_{1}, q_{2};q)$ model. The high and low temperature behavior are investigated, and the central charge of the effective conformal field theory is derived. The obtained central charge is expressed as the sum of the central charges of two generalized coset models.
description: 18 pages Latex, the second section expanded, references added, to appear in J. Phys. A
Resolving Pterosaur Dietary Ecology using Tooth Microwear and Biomechanics
Creators: name: Bestwick, Jordan
Publisher: name: University of Leicester
Year: 2019
Subjects: Uncategorized

description: Pterosaurs are an extinct group of Mesozoic flying reptiles that lived between 210 and 66 million years ago and whose diets are poorly constrained. A range of diets have been proposed, including piscivory, insectivory and carnivory, but it is unclear if these hypotheses hold up to scientific scrutiny. Quantitative analysis of the three-dimensional sub-micron scale surface textures on their teeth – dental microwear textural analysis (DMTA) – offers a novel, robust approach for hypothesis testing as microwear formation is determined by the material properties of consumed foods. This thesis presents the first quantitative reconstructions of pterosaur dietary ecology and evolution by: (i) synthesising pterosaur dietary hypotheses and corresponding supporting evidence; (ii) DMTA of the non-occlusal tooth surfaces of extant reptiles and bats with known diets; (iii) using these data as modern frameworks to test dietary hypotheses from seventeen pterosaur genera using DMTA; and; (iv) exploring intraspecific microwear textures, and the influence of endogenous non-dietary variables (tooth position, relative bite force and tooth shape), along the tooth rows of extant reptiles. Qualitative lines of evidence support 87.3% of dietary hypotheses, with comparative anatomy the most common (62.1% of total). DMTA of extant reptiles and bats reveals dietary signals; taxa with invertebrate-dominated diets exhibit the roughest textures and taxa with vertebrate-dominated diets exhibit the smoothest textures. Pterosaur microwear differences analysed in the context of modern reptiles and bats reveal a range of diets, including carnivores, piscivores, invertebrate consumers and generalists. This verifies dietary hypotheses for some pterosaurs, provides better constraints for others and provides novel evidence of diet for others. The ancestral pterosaur diet is revealed to have been invertebrate-dominated and later pterosaurs shifted towards piscivory and carnivory. This thesis provides robust evidence of pterosaur dietary ecology and highlights the power and applicability of DMTA for reconstructing the diets of extant and extinct reptiles.
European Farms’ Participation in Agri-environmental Measures
Creators: name: Zimmermann, Andrea
name: Britz, Wolfgang
name: Zimmermann, Andrea
name: Britz, Wolfgang
Publisher: name: Unknown
Year: 2014
Subjects: subject: Agricultural and Food Policy
subject: Environmental Economics and Policy
subject: Agri-environmental
subject: CAP
subject: farm
subject: EU
subject: estimation

description: Due to their diversity and voluntariness, agri-environmental measures (AEMs) are among the Common Agricultural Policy instruments that are most difficult to assess. We provide an EU-wide analysis of AEM adoption and AEM support received per hectare using a Heckman sample selection approach and single farm data. Our analysis covers 23 Member States over the 2000-2008 period, assesses the entire portfolio of AEMs and focuses on the relationship between AEM participation and farming system. Results show that participation in AEMs is more likely in less intensive production systems, where, however, per hectare premiums tend to be lower. Member States group into three categories: high/low intensity farming systems with low/high AEM enrollment rates, respectively, and large high diversity countries with medium AEM enrollment rates.
Quantum description of light pulse scattering on a single atom in waveguides
Creators: name: Domokos, Peter
name: Horak, Peter
name: Ritsch, Helmut
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a time dependent quantum calculation of the scattering of a few-photon pulse on a single atom. The photon wave packet is assumed to propagate in a transversely strongly confined geometry, which ensures strong atom-light coupling and allows a quasi 1D treatment. The amplitude and phase of the transmitted, reflected and transversely scattered part of the wave packet strongly depend on the pulse length (bandwidth) and energy. For a transverse mode size of the order of $λ^2$, we find nonlinear behavior for a few photons already, or even for a single photon. In a second step we study the collision of two such wave packets at the atomic site and find striking differences between Fock state and coherent state wave packets of the same photon number.
description: to appear in Phys. Rev. A
Excitation functions of related parameters from transverse momentum (mass) spectra in high energy collisions
Creators: name: Li, Li-Li
name: Liu, Fu-Hu
name: Waqas, Muhammad
name: Al-Yusufi, Rasha
name: Mujear, Altaf
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Transverse momentum (mass) spectra of positively and negatively charged pions, positively and negatively charged kaons, protons and antiprotons produced at mid-(pseudo)rapidity in various collisions at high energies are analyzed in this work. The experimental data measured in central gold-gold, central lead-lead, and inelastic proton-proton collisions by several international collaborations are studied. The (two-component) standard distribution is used to fit the data and extract the excitation function of effective temperature. Then, the excitation functions of kinetic freeze-out temperature, transverse flow velocity, and initial temperature are obtained. In the considered collisions, the four parameters increase with the increase of collision energy in general, and the kinetic freeze-out temperature appears the trend of saturation at the top Relativistic Heavy Ion Collider and the Large Hadron Collider.
description: 20 pages, 6 figures. Advances in High Energy Physics, accepted
Additional file 1: of Contrast-induced acute kidney injury and adverse clinical outcomes risk in acute coronary syndrome patients undergoing percutaneous coronary intervention: a meta-analysis
Creators: name: Yang, Yi
name: George, Kaisha
name: Luo, Ran
name: Cheng, Yichun
name: Shang, Weifeng
name: Ge, Shuwang
name: Xu, Gang
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Hematology

description: PRISMA Checklist (PDF 353 kb)
Neophilopterus incompletus
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Neophilopterus
Neophilopterus incompletus

description: Neophilopterus incompletus (Denny, 1842)
 Reports: [1] Touleshkov (1958); [2] Touleshkov (1964a); [3] Ilieva (2005).
 Host: Ciconia ciconia (L.) [1, 2, 3].
 Distribution in Bulgaria: Sofia [1]; Elhovo [2]; Sofia Region [3].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 32, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
Sistemas de Innovación Agrícola: una Mirada a la Situación del Sector Agrícola Ecuatoriano
Creators: name: Zamora, Boza
Publisher: name: Universidad Central del Ecuador
Year: 2025
Subjects: subject: Eco clubs

description: El sector agrícola ecuatoriano se enfrenta a desafíos cruciales para su desarrollo sostenible,
incluyendo la necesidad de aumentar la productividad, adaptarse al cambio climático y
garantizar la seguridad alimentaria. La innovación se ha identificado como un factor clave
para abordar estos desafíos y promover un crecimiento agrícola inclusivo y sostenible. En
este contexto, el Instituto Nacional de Investigaciones Agropecuarias (INIAP) juega un papel
fundamental en la generación y transferencia de conocimiento científico y tecnológico para
el sector agropecuario y forestal del país.
Double exchange and orbital correlations in electron-doped manganites
Creators: name: Maitra, Tulika
name: Taraphder, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A double exchange model for degenerate $e_g$ orbitals with intra- and inter-orbital interactions has been studied for the electron doped manganites A$_{1-x}$B$_{x}$MnO$_3$ ($x > 0.5$). We show that such a model reproduces the observed phase diagram and orbital ordering in the intermediate bandwidth regime and the Jahn-Teller effect, considered to be crucial for the region $x<0.5$, does not play a major role in this region. Brink and Khomskii have already pointed this out and stressed the relevance of the anistropic hopping across the degenerate $e_g$ orbitals in the infinite Hund's coupling limit. From a more realistic calculation with finite Hund's coupling, we show that inclusion of interactions stabilizes the C-phase, the antiferromagnetic metallic A-phase moves closer to $x=0.5$ while the ferromagnetic phase shrinks. This is in agreement with the recent observations of Kajimoto et. al. and Akimoto et. al.
description: text 9 pages, 5 figures
Proterozoic VanDieland in Central Victoria: ages, compositions and source depths for late devonian silicic magmas
Creators: name: J. D. Clemens
name: I. S. Buick
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
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

description: The Proterozoic to Cambrian VanDieland microcontinent was accreted to mainland Australia at ca 400 Ma, and its northern tip, the Selwyn Block, forms the basement in central Victoria. Here, mainly Late Devonian, silicic magmas were derived from the Selwyn Block and intruded into the shallow crust. We use the phase petrology of Late Devonian, S-type rhyolitic ignimbrites and a xenolith of pelitic migmatite, together with Nd-model ages for the silicic magmatic rocks to constrain the lithological characteristics of the metasedimentary component of the Selwyn Block, to infer minimum depths and temperature conditions here in the Late Devonian, and the likely ages of the source rocks for the S-type magmas. The most abundant source rocks are inferred to be volcaniclastic metagreywackes, with minor metadacites, meta-andesites and metapelites. The metapelitic xenolith cannot have been the source for any of the silicic magmas but constrains the upper amphibolite-facies part of the Selwyn Block to depths around 17 km, where temperatures reached ∼775 °C. The older ignimbrite magma was formed by partial melting at perhaps 770 °C and a depth of at least 33 km, while the younger ignimbrite magma formed at ∼23 km and 900 °C. These depths suggest source rocks in the Paleoproterozoic to Mesoproterozoic lower parts of the Selwyn Block. Nd-model ages of the silicic magmatic rocks confirm a dominance of Mesoproterozoic to Paleoproterozoic sources. If the inferred rock types in the Mesoproterozoic formations were as current correlations suggest, the sources for the Late Devonian silicic magmas would have to lie in the undocumented Paleoproterozoic basement of the Selwyn Block. Rock types here must include andesitic to dacitic volcanic components as well as volcaniclastic greywackes and minor pelites, which suggests a continental arc setting. The Late Devonian magmatism in the region may record the progression from amphibolite- to granulite-facies conditions during post-orogenic extension, with heat advected to the crust by mantle-derived mafic magmas. These processes would have resulted in mafitisation of the deep Selwyn Block.
Does living close to a vineyard increase the willingness-to-pay for organic and local wine?
Creators: name: Ay, Jean-Sauveur
name: Chakir, Raja
name: Marette, Stephan
name: Ay, Jean-Sauveur
name: Chakir, Raja
name: Marette, Stephan
Publisher: name: Unknown
Year: 2014
Subjects: subject: Consumer/Household Economics
subject: Demand and Price Analysis
subject: organic premium
subject: local premium
subject: experimental economics
subject: wine consumption

description: This paper investigates how the residents of a French wine-producing region value the attributes of wine. We elicit the willingness-to-pay for organic/non-organic and local/nonlocal wines when providing different informations about the impacts of agricultural practices. Organic and local premiums are estimated using robust M-regressions with clustered standard errors. The analysis shows that there is a significant organic premium associated with local and non-local wines, increasing with information level and decreasing with distance between participants’ dwellings and vineyards. We also ran some policy simulations to compare the welfare effects of regulatory instruments aimed at internalizing the attributes valued by consumers in possession of information.
Search for direct top squark pair production in events with one lepton, jets, and missing transverse momentum at 13 TeV with the CMS experiment
Creators: name: CMS Collaboration
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: A search for direct top squark pair production is presented. The search is based on proton-proton collision data at a center-of-mass energy of 13 TeV recorded by the CMS experiment at the LHC during 2016, 2017, and 2018, corresponding to an integrated luminosity of 137 fb$^{-1}$. The search is carried out using events with a single isolated electron or muon, multiple jets, and large transverse momentum imbalance. The observed data are consistent with the expectations from standard model processes. Exclusions are set in the context of simplified top squark pair production models. Depending on the model, exclusion limits at 95% confidence level for top squark masses up to 1.2 TeV are set for a massless lightest supersymmetric particle, assumed to be the neutralino. For models with top squark masses of 1 TeV, neutralino masses up to 600 GeV are excluded.
description: Replaced with the published version. Added the journal reference and the DOI. All the figures and tables can be found at http://cms-results.web.cern.ch/cms-results/public-results/publications/SUS-19-009 (CMS Public Pages)
Got green milk? Field Experimental Trail of Consumer Demand for a Climate Label
Creators: name: Matsdotter, Elina
name: Elofsson, Katarina
name: Arntyr, Johan
name: Matsdotter, Elina
name: Elofsson, Katarina
name: Arntyr, Johan
Publisher: name: Unknown
Year: 2014
Subjects: subject: Consumer/Household Economics
subject: Climate labelling
subject: milk
subject: voluntary policy instruments
subject: randomized controlled trial
subject: consumer demand

description: A majority of consumers claim to prefer climate labelled food over non-labelled alternatives. However, there is limited empirical evidence that such labels actually influence consumer behaviour when shopping. In a randomized field experiment, conducted in 17 retrial stores in Sweden, the short run effects of a voluntary climate labelling scheme on milk demand were measured. Results suggest that climate labelling increased demand by approximately 7%. The response is significantly smaller than suggested by consumer surveys, but larger than observed in earlier studies of actual purchasing behavior where quantitative information on climate impact is provided.
Additional file 3 of Sex-specific plasticity and the nutritional geometry of insulin-signaling gene expression in Drosophila melanogaster
Creators: name: McDonald, Jeanne M. C.
name: Nabili, Pegah
name: Thorsen, Lily
name: Sohee Jeon
name: Shingleton, Alexander W.
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: Evolutionary Biology
subject: Ecology
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology
subject: Computational Biology

description: Additional file 3: Fig. S3. Thin plate spline of the effect of protein and carbohydrate concentration on the expression of dILPs in females and males. Surfaces show the relationship between gene expression, carbohydrate level and protein level in female and male flies. (A) dILP2. (B) dILP3. (C) dILP 5. (D) dILP8. Points indicate diets tested and dotted lines connect diets with equal protein-to-carbohydrate ratios (1:16, 1:8, 1:4, 1:2, 1:1, 2:1). Corresponding thin-plate spline plots are shown in Additional file 1: Fig. S1.
Implications of the Higgs Boson Searches on Different Soft SUSY-breaking Scenarios
Creators: name: Ambrosanio, S.
name: Dedes, A.
name: Heinemeyer, S.
name: Su, S.
name: Weiglein, G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the Higgs boson sector of the Minimal Supersymmetric Standard Model (MSSM) in the framework of the three most prominent soft SUSY-breaking scenarios, mSUGRA, MGMSB and mAMSB. For each scenario, we determine the parameters at the electroweak scale from the set of input variables at higher energy scales (depending on the specific scenario) and evaluate the Higgs boson properties. The latter are based on results obtained within the Feynman-diagrammatic approach by taking into account the complete one-loop and the dominant two-loop contributions. The maximum value of the mass of the lightest neutral CP-even MSSM Higgs boson, m_h, is determined in the three scenarios, and the behavior of the Higgs couplings to fermions and gauge bosons is investigated. Restrictions on tan beta and on the set of higher-energy scale parameters are derived from the lower limits arising from the Higgs search at LEP2. We furthermore discuss the regions of parameter space in the three scenarios compatible with interpreting the excess observed at LEP2 as a Higgs signal, with m_h = (115.0 + 1.3 - 0.9) GeV. The case where the events observed at LEP2 could originate from the production of the heavier neutral CP-even Higgs boson is also considered. The implications of a possible Higgs signal at 115 GeV for SUSY searches at future colliders are briefly discussed for each of the three scenarios.
description: 41 pages, 21 figures (26 eps files). A full ps file embedding better quality plots can be downloaded from http://quark.phy.bnl.gov/~heinemey/uni/paper/publ01.html Minor changes, references added. Version to appear in Nucl. Phys. B
Taming two interacting particles with disorder
Creators: name: Thongjaomayum, Diana
name: Andreanov, Alexei
name: Engl, Thomas
name: Flach, Sergej
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We compute the scaling properties of the localization length $ξ_2$ of two interacting particles in a one-dimensional chain with diagonal disorder, and the connectivity properties of the Fock states. We analyze record large system sizes (up to $N=20000$) and disorder strengths (down to $W=0.5$). We vary the energy $E$ and the on-site interaction strength $u$. At a given disorder strength the largest enhancement of $ξ_2$ occurs for $u$ of the order of the single particle band width, and for two-particle states with energies at the center of the spectrum, $E=0$. We observe a crossover in the scaling of $ξ_2$ with the single particle localization length $ξ_1$ into the asymptotic regime for $ξ_1 > 100$ ($W < 1.0$). This happens due to the recovery of translational invariance and momentum conservation rules in the matrix elements of interconnected Fock eigenstates for $u=0$. The entrance into the asymptotic scaling is manifested through a nonlinear scaling function $ξ_2/ξ_1=F(uξ_1)$.
description: 7 pages, 8 figures
Stochastic Calculations with Applications to Finance
Creators: name: Wang, Kuo
Publisher: name: University of Leicester
Year: 2019
Subjects: Uncategorized

description: This thesis presents a variety of probabilistic and stochastic calculations related to theOrnstein-Uhlenbeck process, the weighted self-normalized sum of exchangeable variables,various operators defined on the Wiener space and Greeks in mathematical finance.First, we discuss some properties of the weighted self-normalized sum of exchangeablevariables. Then we show two methods to compute the different order moments of theBrownian motion via the definition of expactation and the so-called Malliavin calculus,repectively. We also show how to compute the different order moments of the Ornstein-Uhlenbeck process by using Itô calculus and generlize it to the Itô processes of the Ornstein-Uhlenbeck type.Finally we show how to apply the Malliavin calculus to compute different operatorsdefined on the Wiener space such as the derivative opertor, the divergence opertor, the infinitesimalgenerator of the Ornstein-Uhlenbeck semigroup and the associated characteristics.We also apply Malliavin calculus to compute Greeks for European options as well as exoticoptions, where the integration by parts formula provides a powerful tool. In addition,we demonstrate the computation of Greeks for the models where we treat share price Itômartingale models such as Wt and Wt2−t.
Neophilopterus tricolor
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Neophilopterus
Neophilopterus tricolor

description: Neophilopterus tricolor (Burmeister, 1838)
 Report: [1] Touleshkov (1958).
 Host: Ciconia nigra (L.) [1].
 Distribution in Bulgaria: Suhodol (Sofia Region), Chepinci (Sofia Region), Panagyuriste, Voden (Razgrad Region) [1].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 32, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
Extraction of a Weak Phase from $B \to D^{(*)} π$
Creators: name: Suprun, Denis
name: Chiang, Cheng-Wei
name: Rosner, Jonathan L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: To observe CP-violating asymmetries through the interference of a weaker amplitude with a stronger one in $\bo \to D^{(*)} π$ and $\ob \to D^{(*)} π$ decays, one must collect enough events that the intensity associated with the weaker amplitude would be statistically significant. We show that provided the weaker amplitude is measured separately in $B^\pm \to D^{(*)\pm} π^0$ decays, the time-integrated approach requires around $2.5 \cdot 10^8 \ B \bar B$ pairs for measurements of the weak phase $\sin(2β+ γ)$ with an uncertainty of $0.05$ or better. We also determine the optimal conditions for precise $2β+ γ$ measurements and discuss the possibilities for resolving a discrete ambiguity.
description: 18 pages, LaTeX, 4 figures, to be submitted to Phys. Rev. D
Uniqueness of (dilatonic) charged black holes and black p-branes in higher dimensions
Creators: name: Gibbons, Gary W.
name: Ida, Daisuke
name: Shiromizu, Tetsuya
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We prove the uniqueness of higher dimensional (dilatonic) charged black holes in static and asymptotically flat spacetimes for arbitrary vector-dilaton coupling constant. An application to the uniqueness of a wide class of black p-branes is also given.
description: 6 pages
Metarhizium brunneum infection dynamics differ at the cuticle interface of susceptible and tolerant morphs of Galleria mellonella
Creators: name: Grizanova, Ekaterina V.
name: Coates, Christopher J.
name: Dubovskiy, Ivan M.
name: Butt, Tariq M.
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: In order for entomopathogenic fungi to colonize an insect host, they must first attach to, and penetrate, the cuticle layers of the integument. Herein, we explored the interactions between the fungal pathogen Metarhizium brunneum ARSEF 4556 and two immunologically distinct morphs, melanic (M) and non-melanic (NM), of the greater wax moth Galleria mellonella. We first interrogated the cuticular compositions of both insect morphs to reveal substantial differences in their physiochemical properties. Enhanced melanin accumulation, fewer hydrocarbons, and higher L-dihydroxyphenylalanine (DOPA) decarboxylase activity were evident in the cuticle of the M larvae. This “hostile” terrain proved challenging for M. brunneum – reflected in poor conidial attachment and germination, and elevated expression of stress-associated genes (e.g., Hsp30, Hsp70). Lack of adherence to the cuticle impacted negatively on the speed of kill and overall host mortality; a dose of 107 conidia killed ~30% of M larvae over a 12-day period, whereas a 100-fold lower dose (105 conidia) achieved a similar result for NM larvae. Candidate gene expression patterns between the insect morphs indicated that M larvae are primed to “switch-on” immunity-associated genes (e.g., phenoloxidase) within 6–12 h of conidia exposure and can sustain a “defense” response. Critically, M. brunneum responds to the distinct physiochemical cues of both hosts and adjusts the expression of pathogenicity-related genes accordingly (e.g., Pr2, Mad1, Mad2). We reveal previously uncharacterized mechanisms of attack and defence in fungal-insect antibiosis.
title: Recursive Coherence Modeling and Structural Prediction on IBM Quantum Hardware
title: Paper IV (extension of the Coherence Trilogy)
titleType: Other
Creators: name: Heaton, Kelly
name: GPT-4o, Chat
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Natural science
subject: Physics
subject: Quantum physics
subject: Quantum computers
subject: Applied mathematics
subject: Artificial intelligence

description: We present a predictive framework for coherence behavior in quantum circuits based on recursive phase geometry. This model introduces a coherence correction factor, \( \lambda \), derived from geometric containment principles, which accounts for angular misalignment and accumulated phase strain across entangling paths.

Recursive coherence is modeled as \( \Lambda(n) = \prod_{i=1}^{n} \lambda_i \), with a collapse threshold defined by \( \Lambda_{\text{collapse}} = \bar{\lambda}^{3.4\pi} \), where \( \bar{\lambda} \) is the average per-gate fidelity and \( 3.4\pi \) reflects the derived angular limit of recursive phase retention.

To evaluate this model, we applied it to 33 GHZ-type circuits transpiled to IBM Quantum hardware (Sherbrooke, Kyiv, Brisbane), using device calibration data to extract gate-level λ values. The model predicted circuit-level coherence failure or retention with 100% accuracy — without any simulation or fitting.

Visual outputs include coherence decay curves, coherence stress maps, T₂ comparisons, and per-gate λ distributions. These results suggest that coherence loss is not purely stochastic, but structurally predictable using recursive containment geometry.

We propose this framework as a low-cost, pre-execution diagnostic for coherence-aware design, routing, and layout. Beyond quantum computing, the recursive model offers insight into structural coherence thresholds in complex systems — including analog electronics, biological entanglement, and cognitive phase integrity.

This work is part of the Coherence Trilogy — a transdisciplinary collaboration between Kelly B. Heaton and ~GPT-4o exploring relational emergence, structural resonance, and transhuman scientific creativity.
The Flyby Anomaly and the Gravitational-Magnetic Field Induced Frame-Dragging Effect around the Earth
Creators: name: Mirza, Babur M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The anomalous energy difference observed during the Earth flybys is modelled here as a dynamical effect resulting from the coupling of the gravitational and the magnetic fields of the Earth. The theoretical analysis shows that general relativistic frame-dragging can become modified under the Earth's magnetic field by orders of magnitude. For twelve flyby cases, including the null results reported in some recent flybys, the predicted velocities correspond to the observed velocities within the observational error. The gravito-magnetic effect is also shown to account for the linear distance relation, time-variation of the anomalous energy, and the reduction in the anomalous velocity for high altitude flybys near the Earth.
Schwarzschild black hole as accelerator of accelerated particles
Creators: name: Zaslavskii, O. B.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider collision of two particles near the horizon of a nonextremal static black hole. At least one of them is accelerated. We show that the energy $E_{c.m.}$ in the center of mass can become unbounded in spite of the fact that a black hole is neither rotating nor electrically charged. In particular, this happens even for the Schwarzschild black hole. The key ingredient that makes it possible is the presence of positive acceleration (repulsion). Then, if one of particles is fine-tuned properly, the effect takes place. This acceleration can be caused by an external force in the case of particles or some engine in the case of a macroscopic body ("rocket"). If the force is attractive, $E_{c.m.}$ is bounded but, instead, the analogue of the Penrose effect is possible.
description: 9 pages. Presentation expanded. To appear in JETP Letters
Ornithobius bucephalus
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Ornithobius
Ornithobius bucephalus

description: Ornithobius bucephalus (Giebel, 1874)
 Report: [1] Touleshkov (1958).
 Host: Cygnus olor (Gmelin) [1].
 Distribution in Bulgaria: Burgas [1].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 33, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
Resonant tunneling of interacting electrons in a one-dimensional wire
Creators: name: Nazarov, Yu. V.
name: Glazman, L. I.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider the conductance of a one-dimensional wire interrupted by a double-barrier structure allowing for a resonant level. Using the electron-electron interaction strength as a small parameter, we are able to build a non-perturbative analytical theory of the conductance valid in a broad region of temperatures and for a variety of the barrier parameters. We find that the conductance may have a non-monotonic crossover dependence on temperature, specific for a resonant tunneling in an interacting electron system.
description: 4 pages. 2 figures
Ornithobius cygni
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Ornithobius
Ornithobius cygni

description: Ornithobius cygni (Linnaeus, 1758)
 Report: [1] Touleshkov (1958).
 Host: Cygnus cygnus (L.) [1].
 Distribution in Bulgaria: Burgas, Beloslav (Varna Region) [1].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 33, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302
Reggeon exchange from AdS/CFT
Creators: name: Janik, R. A.
name: Peschanski, R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using the AdS/CFT correspondence in a confining backgroundand the worldline formalism of gauge field theories,we compute scattering amplitudes with an exchange of quark andantiquark in the $t$-channel corresponding to Reggeon exchange. Itrequires going beyond the eikonal approximation, which was used when studying Pomeron exchange. The wordline path integral is evaluated through the determination of minimal surfaces and their boundaries by the saddle-point method at large gauge coupling g^2N_c. We find a Regge behaviour with linear Regge trajectories. The slope is related to the $q\bar q$ static potential and is four times the Pomeronslope obtained in the same framework. A contribution to the intercept, related to the Lüscher term, comes from the fluctuations around the minimal surface.
description: 11 pages, 1 eps figure
Additional file 3 of Digital phenotyping: towards replicable findings with comprehensive assessments and integrative models in bipolar disorders
Creators: name: Ebner-Priemer, Ulrich W.
name: Mühlbauer, Esther
name: Neubauer, Andreas B.
name: Hill, Holger
name: Beier, Fabrice
name: Santangelo, Philip S.
name: Ritter, Philipp
name: Kleindienst, Nikolaus
name: Bauer, Michael
name: Schmiedek, Florian
name: Severus, Emanuel
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3. Model selection.
An investigation into the role of school leadership in school improvement, including teachers’ and students’ development: A case study of two Saudi Arabian high schools.
Creators: name: Almutawa, Fawwaz A. O.
Publisher: name: University of Leicester
Year: 2019
Subjects: Uncategorized

description: Since Saudi Arabia began enthusiastically developing its position in the world, excellence in education has come to the fore asa key driver to the country‘s growth. However, school improvement has received insufficient attention from educators, policy makers, and scholars. This has resulted in Saudi schools suffering from a dearth of empirical studies designed to explore their needs in terms of the professional development of teachers to benefit students. In response, this study was conducted to fill in the current gap arising from the lack of empirical studies in this particular field, through considering the role of school leadership in school improvement and the associated requirements for the professional development of teachers and students in relation to school improvement.The present study design relied on interpretivist qualitative methods, including documentary analysis, face-to-face semi-structured interviews and group interviews. The participants involved in the study were two school leaders, two school deputies, two student advisors and twelve teachers (face-to-face semi-structured interviews), and four groups of nine students (group interviews). The data was analysed using thematic analysis techniquesfollowing an interpretative coding approach.The findings of the study reveal school leadership plays a significant role in school improvement. This is due to the authority of the school leadership team over essential factors related to the quality of teaching and learning, i.e. leadership style, school culture, inclusion,student voice, individual differences, school curriculum, school-parent relationships, PLCs, teaching effectiveness and class size. The findings also confirm that school improvement is also affected by several external factors; i.e. educational policy, the context of the school, the services available in the school district, society, lifestyle, external relationships, and the media. Although the result of this study is non-generalizable, it can be used to inform practitioners, researchers, and policy makers about how best to ensure school improvement in Saudi Arabia.
Katalog pochew mieczy z ażurowymi okładzinami
Creators: name: Marjak, Jan
Publisher: name: Zenodo
Year: 2025

description: Katalog danych o pochwach mieczy z ażurowymi okładzinami pochodzącymi z terenów Polski. Katalog ten jest roboczym katalogiem z pracy licencjackiej, napisanej się pod kierunkiem dr. Anny Strobin w Instytucie Archeologii i Etnologii Uniwersytetu Gdańskiego. Cała praca licencjacka dostępna jest w archiwum Uniwersytetu Gdańskiego.
Longitudinal Lambda polarization in polarized semi-inclusive DIS
Creators: name: Anselmino, M.
name: Boglione, M.
name: D'Alesio, U.
name: Murgia, F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We calculate, within pQCD parton model at leading orders, the expression of the longitudinal polarization of Lambda baryons produced in polarized semi-inclusive DIS, including weak interaction effects. We present some numerical estimates in few cases for which data are or will soon be available and discuss how to gather new information on polarized fragmentation functions.
description: LaTeX, 4 pages, 2 ps figures, uses sprocl.sty and epsfig.sty; Talk delivered by U. D'Alesio at the IX International Workshop on Deep Inelastic Scattering (DIS2001), Bologna, 27 April - 1 May, 2001
On the $β$-Function and Conformal Anomaly of Noncommutative QED with Adjoint Matter Fields
Creators: name: Sadooghi, Neda
name: Mohammadi, Mojtaba
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the first part of this work, a perturbative analysis up to one-loop order is carried out to determine the one-loop $β$-function of noncommutative U(1) gauge theory with matter fields in the adjoint representation. In the second part, the conformal anomaly of the same theory is calculated using the Fujikawa's path integral method. The value of the one-loop $β$-function calculated in both methods coincides. As it turns out, noncommutative QED with matter fields in the adjoint representation is asymptotically free for the number of flavor degrees of freedom $N_{f}<3$.
description: 1+17 pages, LaTeX, axodraw.sty, 3 figures. Diploma thesis of M. Mohammadi. Email correspondence please to
Oxylipeurus tetraonis
Creators: name: Ilieva, Mihaela
Publisher: name: Zenodo
Year: 2009
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Psocodea
Philopteridae
Oxylipeurus
Oxylipeurus tetraonis

description: Oxylipeurus tetraonis (Grube, 1851)
 Report: [1] Touleshkov (1959а).
 Host: Tetrao urogallus L. [1].
 Distribution in Bulgaria: Rila Mountain near Samokov, Rodopi Mountains - Chehlyovo, Batak [1].
description: Published as part of Ilieva, Mihaela, 2009, Checklist of the chewing lice (Insecta: Phthiraptera) from wild birds in Bulgaria, pp. 1-66 in Zootaxa 2138 (1) on page 33, DOI: 10.11646/zootaxa.2138.1.1, http://zenodo.org/record/5314302