cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Exposure–Response of Wheat Cultivars to TiO2 Nanoparticles in Contrasted Soils
Creators: name: Zahra, Zahra
name: Ali, Muhammad Arif
name: Amna Parveen
name: EunBi Kim
name: Khokhar, Muhammad Fahim
name: Baig, Sofia
name: Hina, Kiran
name: Hyung-Kyoon Choi
name: Arshad, Muhammad
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
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: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Unprecedent usage of nanoparticles (NPs) over very large scale has raised concerns about their release into agro-environments. The effects of these emerging pollutants on staple food crops and contrasted soils are not very well documented. The main aim of present work was to investigate the exposure–response of 10 wheat cultivars to titanium dioxide (TiO2) NPs (0–1000 mg kg−1) in terms of early growth parameters followed by evaluation of the selected cultivar for complete growth cycle cultivated on contrasted soils in terms of various physicochemical characteristics. Among all the 10 tested wheat cultivars, only Galaxy cultivar sustained to the whole TiO2 NPs exposure range. TiO2 NPs exposure at 1000 mg kg−1 adversely affected the early growth response parameters in MH, Ujala, Uqab, Shafaq and FSD wheat cultivars which clearly indicated the toxic effects induced by NPs. Pot studies were performed using Galaxy cultivar cultivated in different textured soils (loam and sandy loam). At the highest tested concentration of TiO2 NPs, plant growth, biomass and phosphorus (P) concentration along with other tested parameters were not improved in both types of soils compared to their respective control groups. These results suggested the controlled use of NPs to avoid the NPs contamination in soil–plant ecosystems in the longer run.
Merremia peltata Merr.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Convolvulaceae
Merremia
Merremia peltata

description: Convolvulus peltatus Linnaeus, Species Plantarum 2: 1194. 1753.
"Habitat in Amboina." RCN: 1238.
 Lectotype (Merrill, Interpret. Rumph. Herb. Amb.: 31, 441. 1917): [icon] " Convolvulus laevis Indicus major " in Rumphius, Herb. Amboin. 5: 428, t. 157. 1747.
 Current name:  Merremia peltata  (L.) Merr. (Convolvulaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 440, DOI: 10.5281/zenodo.291971
Additional file 2: of Statins significantly reduce mortality in patients receiving clopidogrel without affecting platelet activation and aggregation: a systematic review and meta-analysis
Creators: name: An, Ke
name: Huang, Rong
name: Tian, Sai
name: Guo, Dan
name: Wang, Jiaqi
name: Lin, Hongyan
name: Wang, Shaohua
Publisher: name: figshare
Year: 2019
Subjects: subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Results of sensitivity analysis. (DOCX 11093 kb)
Convolvulus pentapetaloides Linnaeus 1768
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Convolvulaceae
Convolvulus
Convolvulus pentapetaloides

description: Convolvulus pentapetaloides Linnaeus, Systema Naturae, ed. 12, 3: 229. 1768.
"Habitat in Majorca. Gerard." RCN: 1254.
 Lectotype (Sa’ad in Meded. Bot. Mus. Herb. Rijks Univ. Utrecht 281: 207. 1967): Latourette, Herb. Linn. No. 218.41 (LINN).
 Current name:  Convolvulus pentapetaloides  L. (Convolvulaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 440, DOI: 10.5281/zenodo.291971
Spectra of Cayley graphs
Creators: name: Guo, Wenbin
name: Lytkina, Daria V.
name: Mazurov, Victor D.
name: Revin, Danila O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Group Theory (math.GR)
subject: Combinatorics (math.CO)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 05C25 20C05 20C15

description: Let $G$ be a group and $S\subseteq G$ its subset such that $S=S^{-1}$, where $S^{-1}=\{s^{-1}\mid s\in S\}$. Then {\it the Cayley graph ${\rm Cay}(G,S)$} is an undirected graph $Γ$ with the vertex set $V(Γ)=G$ and the edge set $E(Γ)=\{(g,gs)\mid g\in G, s\in S\}$. A graph $Γ$ is said to be {\it integral} if every eigenvalue of the adjacency matrix of $Γ$ is integer. In the paper, we prove the following theorem: {\it if a subset $S=S^{-1}$ of $G$ is normal and $s\in S\Rightarrow s^k\in S$ for every $k\in \mathbb{Z}$ such that $(k,|s|)=1$, then ${\rm Cay}(G,S)$ is integral.} In particular, {\it if $S\subseteq G$ is a normal set of involutions, then ${\rm Cay}(G,S)$ is integral.} We also use the theorem to prove that {\it if $G=A_n$ and $S=\{(12i)^{\pm1}\mid i=3,\dots,n\}$, then ${\rm Cay}(G,S)$ is integral.} Thus, we give positive solutions for both problems 19.50(a) and 19.50(b) in "Kourovka Notebook".
description: in Russian
title: Šerh ül-metnewī ül-šerīf . 4
Creators: name: Ǧalāl-Ad-Dīn Rūmī
Publisher: name: Philipps-Universität Marburg
Year: 2024
Subjects: Persica
Literatures of other languages
Literatur in anderen Sprachen

description: Elektronische Reproduktion von: Šerh ül-metnewī ül-šerīf / [Ismāʻīl Anqarawī]. - Teil: 4. - Bulāq, 1835. - 459 S. - 
Standort: Universität Marburg, Universitätsbibliothek. - 
Signatur: 095 4 2019/00004. - 
Bemerkungen: Mit Kommentar des Ismāʿīl Anqarawī. - 

Digitalisiert 2024
Measuring the global 21-cm signal with the MWA-I: improved measurements of the Galactic synchrotron background using lunar occultation
Creators: name: McKinley, B.
name: Bernardi, G.
name: Trott, C. M.
name: Line, J. L. B.
name: Wayth, R. B.
name: Offringa, A. R.
name: Pindor, B.
name: Jordan, C. H.
name: Sokolowski, M.
name: Tingay, S. J.
name: Lenc, E.
name: Hurley-Walker, N.
name: Bowman, J. D.
name: Briggs, F.
name: Webster, R. L.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We present early results from a project to measure the sky-averaged (global), redshifted $21\,$cm signal from the Epoch of Reionisation (EoR), using the Murchison Widefield Array (MWA) telescope. Because interferometers are not sensitive to a spatially-invariant global average, they cannot be used to detect this signal using standard techniques. However, lunar occultation of the radio sky imprints a spatial structure on the global signal, allowing us to measure the average brightness temperature of the patch of sky immediately surrounding the Moon. In this paper we present one night of Moon observations with the MWA between 72 - 230 MHz and verify our techniques to extract the background sky temperature from measurements of the Moon's flux density. We improve upon previous work using the lunar occultation technique by using a more sophisticated model for reflected `earthshine' and by employing image differencing to remove imaging artefacts. We leave the Moon's (constant) radio brightness temperature as a free parameter in our fit to the data and as a result, measure $T_{\rm{moon}} = 180 \pm 12 $ K and a Galactic synchrotron spectral index of $-2.64\pm0.14$, at the position of the Moon. Finally, we evaluate the prospects of the lunar occultation technique for a global EoR detection and map out a way forward for future work with the MWA.
description: 13 pages, 7 figures, accepted in MNRAS
R_b and New Physics: A Comprehensive Analysis
Creators: name: Bamert, P.
name: Burgess, C. P.
name: Cline, J. M.
name: London, D.
name: Nardi, E.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We survey the implications for new physics of the discrepancy between the LEP measurement of $R_b$ and its Standard Model prediction. Two broad classes of models are considered: ($i$) those in which new $Z\bbar b$ couplings arise at tree level, through $Z$ or $b$-quark mixing with new particles, and ($ii$) those in which new scalars and fermions alter the $Z \bbar b$ vertex at one loop. We keep our analysis as general as possible in order to systematically determine what kinds of features can produce corrections to $R_b$ of the right sign and magnitude. We are able to identify several successful mechanisms, which include most of those which have been recently been proposed in the literature, as well as some earlier proposals (\eg\ supersymmetric models). By seeing how such models appear as special cases of our general treatment we are able to shed light on the reason for, and the robustness of, their ability to explain $R_b$.
description: 60 pages, 8 figures, plain tex, uses epsf. Final version to appear in Phys. Rev. D; propgating sign error corrected in eqs. 78, 87, 88, 89, 98, and 107; results unchanged
title: Šerh ül-metnewī ül-šerīf . 3
Creators: name: Ǧalāl-Ad-Dīn Rūmī
Publisher: name: Philipps-Universität Marburg
Year: 2024
Subjects: Literatures of other languages
Literatur in anderen Sprachen
Persica

description: Elektronische Reproduktion von: Šerh ül-metnewī ül-šerīf / [Ismāʻīl Anqarawī]. - Teil: 3. - Bulāq, 1835. - 459 S. - 
Standort: Universität Marburg, Universitätsbibliothek. - 
Signatur: 095 4 2019/00003. - 
Bemerkungen: Mit Kommentar des Ismāʿīl Anqarawī. - 

Digitalisiert 2024
Jost-matrix analysis of the resonance 5He*(3/2+) near the dt-threshold
Creators: name: Rakityansky, S. A.
name: Ershov, S. N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Experimental data on the n-alpha and dt collisions in the quantum state J^pi=3/2+ near the dt-threshold are fitted using the semi-analytic multi-channel Jost matrix with proper analytic structure and some adjustable parameters. Then the spectral points are sought as zeros of the Jost matrix determinant (which correspond to the S-matrix poles) at complex energies. The correct analytic structure makes it possible to calculate the fitted Jost matrix on any sheet of the Riemann surface whose topology involves not only the square-root but also the logarithmic branching caused by the Coulomb interaction. Within a distance of 100,keV above the dt-threshold, three 3/2+ resonances are found on the non-physical sheet of the Riemann surface. Several S-matrix (shadow) poles on the other sheets of this surface are located as well.
description: 49 pages, 19 figures
Neutrino Interactions at Ultrahigh Energies
Creators: name: Gandhi, Raj
name: Quigg, Chris
name: Reno, Mary Hall
name: Sarcevic, Ina
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report new calculations of the cross sections for deeply inelastic neutrino-nucleon scattering at neutrino energies between $10^{9}\ev$ and $10^{21}\ev$. We compare with results in the literature and assess the reliability of our predictions. For completeness, we briefly review the cross sections for neutrino interactions with atomic electrons, emphasizing the role of the $W$-boson resonance in $\barν_{e}e$ interactions for neutrino energies in the neighborhood of $6.3\pev$. Adopting model predictions for extraterrestrial neutrino fluxes from active galactic nuclei, gamma-ray bursters, and the collapse of topological defects, we estimate event rates in large-volume water Čerenkov detectors and large-area ground arrays.
description: 32 pages, 11 figures, uses RevTeX and boxedeps
Measurement of the Associated $γ+ μ^\pm$ Production Cross Section in $p \bar p$ Collisions at $\sqrt{s} = 1.8$ TeV
Creators: name: The CDF Collaboration
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present the first measurement of associated direct photon + muon production in hadronic collisions, from a sample of 1.8 TeV $p \bar p$ collisions recorded with the Collider Detector at Fermilab. Quantum chromodynamics (QCD) predicts that these events are primarily from the Compton scattering process $cg \to cγ$, with the final state charm quark producing a muon. Hence this measurement is sensitive to the charm quark content of the proton. The measured cross section of $29\pm 9 pb^{-1}$ is compared to a leading-order QCD parton shower model as well as a next-to-leading-order QCD calculation.
description: 12 pages, 4 figures Added more detailed description of muon background estimate
X-ray imaging non-destructively identifies functional 3D photonic nanostructures
Creators: name: Grishina, D. A.
name: Harteveld, C. A. M.
name: Pacureanu, A.
name: Devashish, D.
name: Lagendijk, A.
name: Cloetens, P.
name: Vos, W. L.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: To investigate the performance of three-dimensional (3D) nanostructures, it is vital to study in situ their internal structure non-destructively. Hence, we perform synchrotron X-ray holographic tomography on exemplary 3D silicon photonic band gap crystals without irreversible preparation steps. Here, we obtain real space 3D density distributions of whole crystals buried on 2 mm^2 beams with 20 nanometer resolution. Our X-ray results identify why structures that look similar in scanning electron microscopy have vastly different nanophotonic functionality: One crystal with a broad photonic gap reveals 3D periodicity as designed ("Good"), a second structure without gap reveals a buried void ("Bad"), a third one without gap is shallow due to fabrication errors ("Ugly"). We conclude that X-ray tomography is a crucial tool to critically assess 3D functional nanostructures.
description: 8 pages, 5 figures, includes supplementary material
Simulation of Effective Subshifts by Two-dimensional Subshifts of Finite Type
Creators: name: Aubrun, Nathalie
name: Sablik, Mathieu
Publisher: name: arXiv
Year: 2016
Subjects: subject: Dynamical Systems (math.DS)
subject: Discrete Mathematics (cs.DM)
subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: In this article we study how a subshift can simulate another one, where the notion of simulation is given by operations on subshifts inspired by the dynamical systems theory (factor, projective subaction...). There exists a correspondence between the notion of simulation and the set of forbidden patterns. The main result of this paper states that any effective subshift of dimension d -- that is a subshift whose set of forbidden patterns can be generated by a Turing machine -- can be obtained by applying dynamical operations on a subshift of finite type of dimension d + 1 -- a subshift that can be defined by a finite set of forbidden patterns. This result improves Hochman's [Hoc09].
A Survey on the Densest Subgraph Problem and Its Variants
Creators: name: Lanciano, Tommaso
name: Miyauchi, Atsushi
name: Fazzone, Adriano
name: Bonchi, Francesco
Publisher: name: arXiv
Year: 2023
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: The Densest Subgraph Problem requires to find, in a given graph, a subset of vertices whose induced subgraph maximizes a measure of density. The problem has received a great deal of attention in the algorithmic literature since the early 1970s, with many variants proposed and many applications built on top of this basic definition. Recent years have witnessed a revival of research interest in this problem with several important contributions, including some groundbreaking results, published in 2022 and 2023. This survey provides a deep overview of the fundamental results and an exhaustive coverage of the many variants proposed in the literature, with a special attention to the most recent results. The survey also presents a comprehensive overview of applications and discusses some interesting open problems for this evergreen research topic.
description: Accepted to ACM Computing Surveys
Merremia aegyptia Urb.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Convolvulaceae
Merremia
Merremia aegyptia

description: Convolvulus pentaphyllus Linnaeus, Species Plantarum, ed. 2, 1: 223. 1762, nom. illeg.
"Habitat in America." RCN: 1251.
 Replaced synonym: Ipomoea aegyptia L. (1753).
 Lectotype (Austin in Hading & Sparre, Fl. Ecuador 16: 84. 1982): Herb. Linn. No. 218.35 (LINN), opposite above left.
 Current name:  Merremia aegyptia  (L.) Urb. (Convolvulaceae).
 Note: An illegitimate replacement name for Ipomoea aegyptia L. (1753).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 440, DOI: 10.5281/zenodo.291971
Defraction-driven emplacement-differentiation in the Closepet Pluton, Dharwar Craton, South India: an alternative view
Creators: name: Abhijit Bhattacharya
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Mineral analyses for biotite, plagioclase and monazites
Opening the Doors to Dynamic Camouflaging: Harnessing the Power of Polymorphic Devices
Creators: name: Rangarajan, Nikhil
name: Patnaik, Satwik
name: Knechtel, Johann
name: Karri, Ramesh
name: Sinanoglu, Ozgur
name: Rakheja, Shaloo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cryptography and Security (cs.CR)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Emerging Technologies (cs.ET)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The era of widespread globalization has led to the emergence of hardware-centric security threats throughout the IC supply chain. Prior defenses like logic locking, layout camouflaging, and split manufacturing have been researched extensively to protect against intellectual property (IP) piracy at different stages. In this work, we present dynamic camouflaging as a new technique to thwart IP reverse engineering at all stages in the supply chain, viz., the foundry, the test facility, and the end-user. Toward this end, we exploit the multi-functionality, post-fabrication reconfigurability, and run-time polymorphism of spin-based devices, specifically the magneto-electric spin-orbit (MESO) device. Leveraging these unique properties, dynamic camouflaging is shown to be resilient against state-of-the-art analytical SAT-based attacks and test-data mining attacks. Such dynamic reconfigurability is not afforded in CMOS owing to fundamental differences in operation. For such MESO-based camouflaging, we also anticipate massive savings in power, performance, and area over other spin-based camouflaging schemes, due to the energy-efficient electric-field driven reversal of the MESO device. Based on thorough experimentation, we outline the promises of dynamic camouflaging in securing the supply chain end-to-end along with a case study, demonstrating the efficacy of dynamic camouflaging in securing error-tolerant image processing IP.
description: Published TETC version; original arxiv preprint found in v1
Defraction-driven emplacement-differentiation in the Closepet Pluton, Dharwar Craton, South India: an alternative view
Creators: name: Abhijit Bhattacharya
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Location of field photographs and samples used for whole-rock geochemistry
Vortices in a nonminimal Maxwell-Chern-Simons O(3) Sigma Model
Creators: name: Cavalcante, F. S. A.
name: Cunha, M. S.
name: Almeida, C. A. S.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this work we consider an Abelian O(3) sigma model coupled nonminimally with a gauge field governed by a Maxwell and Chern-Simons terms. Bogomol'nyi equations are constructed for a specific form of the potential and generic nonminimal coupling constant. Furthermore, topological and nontopological self-dual soliton solutions are obtained for a critical value of the nonminimal coupling constant. Some particular static vortex solutions (topological and nontopological) satisfying the Bogomol'nyi bound are numerically solved and presented.
description: 13 pages, 6 eps figures. One author added, some formulas corrected and one section suppressed. Final version to appear in Physics Letters B
Bayesian wavelet de-noising with the caravan prior
Creators: name: Gugushvili, Shota
name: van der Meulen, Frank
name: Schauer, Moritz
name: Spreij, Peter
Publisher: name: arXiv
Year: 2018
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences
subject: 62F15

description: According to both domain expert knowledge and empirical evidence, wavelet coefficients of real signals tend to exhibit clustering patterns, in that they contain connected regions of coefficients of similar magnitude (large or small). A wavelet de-noising approach that takes into account such a feature of the signal may in practice outperform other, more vanilla methods, both in terms of the estimation error and visual appearance of the estimates. Motivated by this observation, we present a Bayesian approach to wavelet de-noising, where dependencies between neighbouring wavelet coefficients are a priori modelled via a Markov chain-based prior, that we term the caravan prior. Posterior computations in our method are performed via the Gibbs sampler. Using representative synthetic and real data examples, we conduct a detailed comparison of our approach with a benchmark empirical Bayes de-noising method (due to Johnstone and Silverman). We show that the caravan prior fares well and is therefore a useful addition to the wavelet de-noising toolbox.
description: 32 pages, 15 figures, 4 tables
Merremia quinquefolia Hallier
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Convolvulaceae
Merremia
Merremia quinquefolia

description: Convolvulus pentaphyllus Linnaeus var. serpens (Linnaeus) Linnaeus, Species Plantarum, ed. 2, 1: 223. 1762.
"Habitat in America." RCN: 1251.
 Basionym: Convolvulus serpens L. (1759).
 Lectotype (Staples in Staples & Jarvis in Taxon 55: 1022. 2006): [icon] " Convolvulus foliis digitatis quinis glabris dentatis, caule piloso " in Plumier in Burman, Pl. Amer.: t. 91, f. 2. 1756.
 Current name:  Merremia quinquefolia  (L.) Hallier f. (Convolvulaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 440, DOI: 10.5281/zenodo.291971
Defraction-driven emplacement-differentiation in the Closepet Pluton, Dharwar Craton, South India: an alternative view
Creators: name: Abhijit Bhattacharya
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Map of intrusives in the pluton around Ramanagaram
Surface soft phonon and the root3 x root3 3 x 3 phase transition in Sn/Ge(111) and Sn/Si(111)
Creators: name: Perez, Ruben
name: Ortega, Jose
name: Flores, Fernando
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Density Functional Theory (DFT) calculations show that the reversible Sn/Ge(111) $\sqrt{3}\times\sqrt{3} \leftrightarrow 3\times3$ phase transition can be described in terms of a surface soft phonon. The isovalent Sn/Si(111) case does not display this transition since the $\sqrt{3}\times\sqrt{3}$ phase is the stable structure at low temperature, although it presents a partial softening of the $3\times3$ surface phonon. The rather flat energy surfaces for the atomic motion associated with this phonon mode in both cases explain the experimental similarities found at room temperature between these systems. The driving force underlying the $\sqrt{3}\times\sqrt{3} \leftrightarrow 3\times3$ phase transition is shown to be associated with the electronic energy gain due to the Sn dangling bond rehybridization.
description: 4 pages, Revtex, 4 Encapsulated Postscript figures, uses epsf.sty. Final version published in Phys. Rev. Lett
Sistotremastrum Eriksson 1958
Creators: name: Telleria, M. Teresa
name: Dueñas, Margarita
name: Martín, María P.
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Trechisporales
Hydnodontaceae
Sistotremastrum

description: Key to species
1. Cystidia present (leptocystidia)................................................................................................................... S. lateclavigerum
- Cystidia absent ...................................................................................................................................................................... 2
2. Subicular hyphae with oil drops in the cytoplasm. Spores narrowly ellipsoid, 5−6.5 × 2.5−3 µm ....................................... 3
- Subicular hyphae without oil drops in the cytoplasm ............................................................................................................ 4
3. Hyphae composed by rather short and wide cells. Subicular hyphae (10−)14−18 × (6−) 7−9 µm and subhymenial hyphae 8−12 × 4−5 µm .................................................................................................................................................. S. guttuliferum
- Hyphae composed by long and thin cells. Subicular hyphae (14−)20−23 × 4−6 µm and subhymenial hyphae 15−23(−38) × 3−4 µm ............................................................................................................................................................... S. chilensis
4. Spores subcylindrical to allantoid 6−9 × 2.5−3(−4) µm ............................................................................... S. niveocremeum
- Spores narrowly ellipsoid, 4.5−6 × 1.5−2 µm ....................................................................................................... S. suecicum
description: Published as part of Telleria, M. Teresa, Dueñas, Margarita & Martín, María P., 2014, Sistotremastrum chilensis (Trechisporales, Basidiomycota), a new species from Chilean Patagonia, pp. 93-98 in Phytotaxa 158 (1) on page 97, DOI: 10.11646/phytotaxa.158.1.7, http://zenodo.org/record/5128196
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0158r
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0158r, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0158r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Microresonators fabricated from high-kinetic-inductance Aluminum films
Creators: name: Zhang, Wenyuan
name: Kalashnikov, K.
name: Lu, Wen-Sen
name: Kamenov, P.
name: DiNapoli, T.
name: Gershenson, M. E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We have studied superconducting coplanar-waveguide (CPW) resonators fabricated from disordered (granular) films of Aluminum. Very high kinetic inductance of these films, inherent to disordered materials, allows us to implement ultra-short (200 $μ$m at a 5GHz resonance frequency) and high-impedance (up to 5 k$Ω$) half-wavelength resonators. We have shown that the intrinsic losses in these resonators at temperatures $\lesssim 250$ mK are limited by resonator coupling to two-level systems in the environment. The demonstrated internal quality factors are comparable with those for CPW resonators made of conventional superconductors. High kinetic inductance and well-understood losses make these disordered Aluminum resonators promising for a wide range of microwave applications which include kinetic inductance photon detectors and superconducting quantum circuits.
Symmetries of pp-Waves with Distributional Profile
Creators: name: Aichelburg, P. C.
name: Balasin, H.
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We generalize the classification of (non-vacuum) pp-waves \cite{JEK} based on the Killing-algebra of the space-time by admitting distribution-valued profile functions. Our approach is based on the analysis of the (infinite-dimensional) group of ``normal-form-preserving'' diffeomorphisms.
description: 10 pages, latex2e, no figures, statement about the combination of symmetry classes of impulsive waves corrected
Additional file 1: of Low-density lipoprotein cholesterol levels are associated with insulin-like growth factor-1 in short-stature children and adolescents: a cross-sectional study
Creators: name: Zhao, Qianqian
name: Jiang, Yingzhe
name: Zhang, Mei
name: Chu, Yuntian
name: Ji, Baolan
name: Pan, Hui
name: Ban, Bo
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Table S1. The independent correlation between IGF-1 SDS and LDL-C levels identified using multivariate piecewise linear regression analysis in groups stratified according to before and after puberty. (DOC 28 kb)
Defraction-driven emplacement-differentiation in the Closepet Pluton, Dharwar Craton, South India: an alternative view
Creators: name: Abhijit Bhattacharya
Publisher: name: Geological Society of London
Year: 2019
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Whole-rock chemical analyses of the Closepet granitoids and the host gneisses
Convolvulus persicus Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Convolvulaceae
Convolvulus
Convolvulus persicus

description: Convolvulus persicus Linnaeus, Species Plantarum 1: 158. 1753.
"Habitat in Persia, ad maris Caspici littus." RCN: 1261.
 Neotype (Staples in Staples & Jarvis in Taxon 55: 1021. 2006): Turkey "Constantinopel. In arenosis maritimis prope “Kila”, Julio 1899", Herbarium Normale ed. I. Dörfler, No. 3865, G. V. Aznavour s.n. (BM; iso- B, E, P).
 Current name:  Convolvulus persicus  L. (Convolvulaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on pages 440-441, DOI: 10.5281/zenodo.291971
ВЛИЯНИЕ ДЕТСКО-РОДИТЕЛЬСКИХ ОТНОШЕНИЙ В ФОРМИРОВАНИИ КОПИНГ-СТРАТЕГИЙ ВО ВЗРОСЛОМ ВОЗРАСТЕ
Creators: name: Бочкина, Елена
Publisher: name: ООО Цифра
Year: 2024
Subjects: child-parent relations
coping strategies
teenagers
family dysfunctions
upbringing
cultural characteristics of the family
personality formation
coping with stress
psychological adaptation
communication
детско-родительские отношения
копинг-стратегии
подростки
семейные дисфункции
воспитание
культурные особенности семьи
формирование личности
совладание со стрессом
психологическая адаптация
коммуникация

description: Международный научно-исследовательский журнал, Выпуск 2 (140) 2024
Natural Unification with a Supersymmetric SO(10)$_{GUT} \:\times$ SO(6)$_H$ Gauge Theory
Creators: name: Hotta, T.
name: Izawa., K. -I.
name: Yanagida, T.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We propose a unified model of elementary particles based on a supersymmetric SO(10)$_{GUT} \:\times$ SO(6)$_H$ gauge theory. This model completely achieves natural unification of the strong and electroweak interactions without any fine-tunings.
description: 11 pages, REVTeX
Kuramoto dilemma alleviated by optimizing connectivity and rationality
Creators: name: Yang, Han-Xin
name: Zhou, Tao
name: Wu, Zhi-Xi
Publisher: name: arXiv
Year: 2018
Subjects: subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: Recently, Antonioni and Cardillo proposed a coevolutionary model based on the intertwining of oscillator synchronization and evolutionary game theory [Phys. Rev. Lett. \textbf{118}, 238301 (2017)], in which each Kuramoto oscillator can decide whether to interact-or not-with its neighbors, and all oscillators can receive some benefits from the local synchronization but those who choose to interact must pay a cost. Oscillators are allowed to update their strategies according to payoff difference, wherein the strategy of an oscillator who has obtained higher payoff is more likely to be followed. Utilizing this coevolutionary model, we find that the global synchronization level reaches the highest level when the average degree of the underlying interaction network is moderate. We also study how synchronization is affected by the individual rationality in choosing strategy.
Ipomoea pes-caprae R. Br.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Solanales
Convolvulaceae
Ipomoea
Ipomoea pes-Caprae

description: Convolvulus pes-caprae Linnaeus, Species Plantarum 1: 159. 1753.
"Habitat in India." RCN: 1267.
 Lectotype (St John, 9th Pacific Sci. Congr. Abstr.: 65. 1957): Herb. Linn. No. 218.59 (LINN).
 Current name:  Ipomoea pes-caprae  (L.) R. Br. (Convolvulaceae).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part C), pp. 370-473 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 441, DOI: 10.5281/zenodo.291971
Cosmological Moduli Problem in a Supersymmetric Model with Direct Gauge Mediation
Creators: name: Moroi, Takeo
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently, an interesting class of the direct gauge mediation supersymmetry (SUSY) breaking models are proposed, in which the minimum of the potential of the SUSY breaking field is determined by the inverted hierarchy mechanism. We consider their cosmological implications. In this class of models, SUSY breaking field has a very flat potential, which may have a cosmological importance. Assuming the initial amplitude of the SUSY breaking field to be of the order of the Planck scale, it can be a source of a large entropy production. A special attention is paid to the cosmological moduli problem, and we will see the cosmological mass density of the moduli field can be significantly reduced.
Light scalars: coherent nonlinear Thomson scattering and detection
Creators: name: Dillon, Barry M.
name: King, B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Several theories of beyond-the-standard-model physics predict light scalars that couple to fermions. By extending classical electrodynamics to include an electron-scalar coupling, we calculate the nonlinear Thomson scattering of light scalars in the collision of an electron with a monochro- matic electromagnetic background. In doing so, we identify the classical electron-scalar current, which allows for straightforward inclusion of the process in laser-plasma particle-in-cell simulations. Scattering of pseudoscalar particles is found to vanish in the classical (or, equivalently, the low-lightfront-momentum) limit. When electrons co-propagate with the laser pulse, we demonstrate that coherence effects in the production of light scalar particles can greatly enhance the signal for sub-eV scalars. When the electron beams counter-propagate with the laser pulse, we demon- strate that experiments can probe larger scalar masses due to the larger momentum transfer in the collisions. We then discuss a possible lab-based experimental set-up to detect this scalar signal which is similar to light-shining-through-the-wall experiments. Using existing experimental facilities as benchmarks, we calculate projected exclusion bounds on the couplings of light scalars in such experiments.
On the parameterized complexity of red-blue points separation
Creators: name: Bonnet, Edouard
name: Giannopoulos, Panos
name: Lampis, Michael
Publisher: name: Journal of Computational Geometry
Year: 2019

description: We study the following geometric separation problem: Given a set $\mathcal R$ of red points and a set $\mathcal B$ of blue points in the plane, find a minimum-size set of lines that separate $\mathcal R$ from $\mathcal B$. We show that, in its full generality, parameterized by the number of lines $k$ in the solution, the problem is unlikely to be solvable significantly faster than the brute-force $n^{O(k)}$-time algorithm, where $n$ is the total number of points. Indeed, we show that an algorithm running in time $f(k)n^{o(k/ \log k)}$, for any computable function $f$, would disprove ETH. Our reduction crucially relies on selecting lines from a set with a large number of different slopes (i.e., this number is not a function of $k$). Conjecturing that the problem variant where the lines are required to be axis-parallel is FPT in the number of lines, we show the following preliminary result. Separating $\mathcal R$ from $\mathcal B$ with a minimum-size set of axis-parallel lines is FPT in the size of either set, and can be solved in time $O^*(9^{|\mathcal B|})$ (assuming that $\mathcal B$ is the smallest set).
description: Journal of Computational Geometry, Vol. 10 No. 1 (2019)
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00423
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: comptes
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00423, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Impact of Co-doped TiO2 nanoparticles on the physical properties of a nematic liquid crystal
Creators: name: Alaya, Soumaya
name: Ayeb, Habib
name: Samet, Lolwa
name: Jomni, Fathi
name: Soltani, Taoufik
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biophysics
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine

description: We have studied the electro-optical properties of the 4-pentyl-4-biphenylcarbonitrile nematic liquid crystal also known as 5CB doped by 0.5%wt of pure and cobalt-incorporated TiO2 nanoparticles. The obtained results show that the effect of the NPs on the electrooptical properties is mainly due to the modification of the dielectric and the viscoelastic properties of the nematic in the presence of the NPs. Furthermore, the nematic isotropic transition temperature of all doped samples remained almost unchanged. This indicates that the order parameter was almost unchanged too. A significant decrease in the dielectric anisotropy and the splay elastic constant was observed. The rotational viscosity has been deduced from response time data; it was found that rotational viscosity shows a significant increase for cobalt-incorporated TiO2. However, the rotational viscosity was decreased for pure TiO2 nanoparticles compared to pure 5CB.
Non-Abelian Conifold Transitions and N=4 Dualities in Three Dimensions
Creators: name: Hori, Kentaro
name: Ooguri, Hirosi
name: Vafa, Cumrun
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show how Higgs mechanism for non-abelian N=2 gauge theories in four dimensions is geometrically realized in the context of type II strings as transitions among compactifications of Calabi-Yau threefolds. We use this result and T-duality of a further compacitification on a circle to derive N=4, d=3 dual field theories. This reduces dualities for N=4 gauge systems in three dimensions to perturbative symmetries of string theory. Moreover we find that the dual of a gauge system always exists but may or may not correspond to a lagrangian system. In particular we verify a conjecture of Intriligator and Seiberg that an ordinary gauge system is dual to compactification of Exceptional tensionless string theory down to three dimensions.
description: 35 pages, latex, 15 figures
Mod-2 (co)homology of an abelian group
Creators: name: Ivanov, Sergei O.
name: Zaikovskii, Anatolii
Publisher: name: arXiv
Year: 2018
Subjects: subject: K-Theory and Homology (math.KT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: It is known that for a prime $p\ne 2$ there is the following natural description of the homology algebra of an abelian group $H_*(A,\mathbb F_p)\cong Λ(A/p)\otimes Γ({}_pA)$ and for finitely generated abelian groups there is the following description of the cohomology algebra of $H^*(A,\mathbb F_p)\cong Λ((A/p)^\vee)\otimes {\sf Sym}(({}_pA)^\vee).$ We prove that there are no such descriptions for $p=2$ that `depend' only on $A/2$ and ${}_2A$ but we provide natural descriptions of $H_*(A,\mathbb F_2)$ and $H^*(A,\mathbb F_2)$ that `depend' on $A/2,$ ${}_2A$ and a linear map $\tilde β:{}_2A\to A/2.$ Moreover, we prove that there is a filtration by subfunctors on $H_n(A,\mathbb F_2)$ whose quotients are $Λ^{n-2i}(A/2)\otimes Γ^i({}_2A)$ and that for finitely generated abelian groups there is a natural filtration on $H^n(A,\mathbb F_2)$ whose quotients are $ Λ^{n-2i}((A/2)^\vee)\otimes {\sf Sym}^i(({}_2A)^\vee).$
Chaotic Amplification of Neutrino Chemical Potentials by Neutrino Oscillations in Big Bang Nucleosynthesis
Creators: name: Shi, Xiangdong
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate in detail the parameter space of active-sterile neutrino oscillations that amplifies neutrino chemical potentials at the epoch of Big Bang Nucleosynthesis. We calculate the magnitude of the amplification and show evidences of chaos in the amplification process. We also discuss the implications of the neutrino chemical potential amplification in the Big Bang Nucleosynthesis. It is shown that with a $\sim 1$ eV $\nue$, the amplification of its chemical potential by active-sterile neutrino oscillations can lower the effective number of neutrino species at Big Bang Nucleosynthesis to significantly below 3.
description: Revtex 20 pages, 7 postscript figures. Also by ftp://astro.queensu.ca/pub/shi/ . Submitted to PRD
On Relativistic Material Reference Systems
Creators: name: Brown, J. David
name: Marolf, Donald
Publisher: name: arXiv
Year: 1995
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This work closes certain gaps in the literature on material reference systems in general relativity. It is shown that perfect fluids are a special case of DeWitt's relativistic elastic media and that the velocity--potential formalism for perfect fluids can be interpreted as describing a perfect fluid coupled to a fleet of clocks. A Hamiltonian analysis of the elastic media with clocks is carried out and the constraints that arise when the system is coupled to gravity are studied. When the Hamiltonian constraint is resolved with respect to the clock momentum, the resulting true Hamiltonian is found to be a functional only of the gravitational variables. The true Hamiltonian is explicitly displayed when the medium is dust, and is shown to depend on the detailed construction of the clocks.
description: 18 pages, ReVTeX