cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
An intervention in contraceptive counseling increased the knowledge about fertility and awareness of preconception health—a randomized controlled trial
Creators: name: Skogsdal, Yvonne
name: Fadl, Helena
name: Cao, Yang
name: Karlsson, Jan
name: Tydén, Tanja
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Developmental Biology
subject: Cancer

description: Background: Reproductive life plan counseling (RLPC) is a tool to encourage women and men to reflect upon their reproduction, to avoid unintended pregnancies and negative health behavior that can threaten reproduction. The aim was to evaluate the effect of RLPC among women attending contraceptive counseling. Outcomes were knowledge about fertility and awareness of preconception health, use of contraception, and women’s experience of RLPC. Material and methods: Swedish-speaking women, aged 20–40 years, were randomized to intervention group (IG) or control group (CG). Participants (n = 1,946) answered a questionnaire before and two months after (n = 1,198, 62%) the consultation. All women received standard contraceptive counseling, and the IG also received the RLPC, i.e. questions on reproductive intentions, information about fertility, and preconception health. Results: Women in the IG increased their knowledge about fertility: age and fertility, chances of getting pregnant, fecundity of an ovum, and chances of having a child with help of IVF. They also increased their awareness of factors affecting preconception health, such as to stop using tobacco, to refrain from alcohol, to be of normal weight, and to start with folic acid before a pregnancy. The most commonly used contraceptive method was combined oral contraceptives, followed by long-acting reversible contraception. Three out of four women (76%) in the IG stated that the RLPC should be part of the routine in contraceptive counseling. Conclusions: Knowledge about fertility and awareness of preconception health increased after the intervention. The RLPC can be recommended as a tool in contraceptive counseling.
High-pressure effects on isotropic superconductivity in the iron-free layered pnictide superconductor BaPd2As2
Creators: name: Abdel-Hafiez, M.
name: Zhao, Y.
name: Huang, Z.
name: Cho, C. -w.
name: Wong, C. H.
name: Hassen, A.
name: Ohkuma, M.
name: Fang, Y. -W.
name: Pan, B. -J.
name: Ren, Z. -A.
name: Sadakov, A.
name: Usoltsev, A.
name: Pudalov, V.
name: Mito, M.
name: Lortz, R.
name: Krellner, C.
name: Yang, W.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: While the layered 122 iron arsenide superconductors are highly anisotropic, unconventional, and exhibit several forms of electronic orders that coexist or compete with superconductivity in different regions of their phase diagrams, we find in the absence of iron in the structure that the superconducting characteristics of the end member BaPd2As2 are surprisingly conventional. Here we report on complementary measurements of specific heat, magnetic susceptibility, resistivity measurements, Andreev spectroscopy, and synchrotron high pressure x-ray diffraction measurements supplemented with theoretical calculations for BaPd2As2. Its superconducting properties are completely isotropic as demonstrated by the critical fields, which do not depend on the direction of the applied field. Under the application of high pressure, Tc is linearly suppressed, which is the typical behavior of classical phonon-mediated superconductors with some additional effect of a pressure-induced decrease in the electronic density of states and the electron-phonon coupling parameters. Structural changes in the layered BaPd2As2 have been studied by means of angle-dispersive diffraction in a diamond-anvil cell. At 12 GPa and 24.2 GPa we observed pressure induced lattice distortions manifesting as the discontinuity and, hence discontinuity in the Birch-Murnaghan equation of state. The bulk modulus is B0=40(6) GPa below 12 GPa and B0=142(3) GPa below 27.2 GPa.
The Evolutionary Dynamics of China's Small- and Medium-Sized Enterprises in the 1990s
Creators: name: Laixiang, Sun
name: Gu, Edward X.
name: McIntyre, Robert J.
name: Laixiang, Sun
name: Gu, Edward X.
name: McIntyre, Robert J.
Publisher: name: Unknown
Year: 1999
Subjects: International Development

description: Since 1992 a series of radical and successful reforms of their ownership and governance structures have been conducted by China's small and medium enterprises (SMEs). Innovative arrangements such as 'joint-stock co-operatives', 'joint-stock partnerships', 'grafted joint ventures' and 'small corporatization' have been used. This new round of reform has affected SMEs in both the state and non-state sectors and in both urban and rural areas. Local governments play a significant role in this round of market-facilitating reform. Even in the state sector these reforms has been led by local governments, mainly counties and cities. Since the early 1970s local governments in China have gradually come to control all of the small- and a large proportion of the medium-sized state-owned enterprises (SOEs). The reform of these local SOEs has been a response to the present financial and business difficulties. On the other hand, the simultaneous ownership reform in the township and village enterprise (TVE) sector is an active response to potential or foreseeable future difficulties. The TVE growth miracle has in fact continued, producing 46.3 of total exports and more than 30 percent of GDP by 1997. Private and household-run enterprises have also experienced very rapid growth since the new reform era opened in 1992. Many of these firms have sub-contractor or other affiliated relationships with TVEs or locally controlled SOEs. Of the TVEs that have adopted the joint-stock co-operative form, most are 'closed co­-operatives' with shares that are not tradable by outsiders and local government as the only non-employee shareholder. Many purely private enterprises have been adopting this same form, again often bringing in local government as an equity holder. A complex and in some ways unpredictable 'mixed' system is emerging where 'public' ownership does not mean state ownership and where the term 'private' is commonly used to describe entities that have no conventional private owner. The Chinese experience indicates that it is desirable to adopt a pragmatic multi-track strategy of building market institutions, which requires active and sustained government policy engagement. The authorities must work to: (a) supply incentives which induce a market-learning evolution of the existing institutions; (b) develop market organizations and institutions in a way that combines new, market-oriented elements with the existing organizational and institutional capital; and (c) encourages and supports the coexistence of diverse organizational and managerial arrangements.
A simple Example of Definitions of Truth, Validity, Consistency, and Completeness in Quantum Mechanics
Creators: name: Benioff, Paul
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Besides their use for efficient computation, quantum computers are a base for studying quantum systems that create valid physical theories using mathematics and physics. An essential part of the validation process for quantum mechanics is the development of a coherent theory of mathematics and quantum mechanics together. Such a theory should combine mathematical logical concepts with quantum mechanics. That this might be possible is shown here by defining truth, validity, consistency, and completeness for a quantum mechanical version of a simple classical expression enumeration machine described by Smullyan. It is seen that for an interpretation based on a Feynman path sum over expression path states, truth, consistency, and completeness have different properties than for the classical system. For instance the truth of a sentence S is defined only on the paths containing S. It is undefined elsewhere. Also S and its negation can both be true provided they appear on separate paths. This satisfies the definition of consistency. It is seen that validity and completeness connect the system dynamics to the truth of the sentences. It is proved that validity implies consistency. The requirements of validity and maximal completeness strongly restrict the possible dynamics of the system. Aspects of the existence of a valid, maximally complete dynamics are discussed. An exponentially efficient quantum computer is described that is also valid and complete.
description: Revised description of quantum computer solution to existence problem, other minor clarifications, typos, 30 pages Revtex, no Figures. To Appear in Phys. Rev. A
Supplementary document for Breaking the Limitations with Sparse Inputs by Variational Frameworks (BLIss) in Terahertz Super-Resolution 3D Reconstruction - 6867837.pdf
Creators: name: Zhang, Yiyao
name: Chen, Ke
name: Yang, Shang Hua
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Colored Supplement 1 for supporting content
Bolbonota (Tubercunota) inaequalis
Creators: name: Flynn, Dawn J.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Membracidae
Bolbonota
Bolbonota inaequalis

description: Bolbonota (Tubercunota) inaequalis (Fabricius, 1803a: 22):
Bocas del Toro: Corriente Grande, 5 km W Chiriquí Grande; Colon: Pipeline Road (canopy knockdown tree Luehea seemannii), Barro Colorado Island, Piña Road, Santa Rita Ridge Rd.; Darien: Cana River Trail; Panama: Fort Kobbe (Canal Zone), Los Cumbres, Madden Forest, Panamá City San Miguelito Los Andes, Pipeline Road nr Gamboa 1.3-2.0 km, Llano-Carti Road; San Blas: 2.5 km S Campamento Nusaghandi (5♀♀ / 29♂♂: DJFC, HWIC, MIUP, UDCC)
description: Published as part of Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, pp. 1-55 in Zootaxa 5415 (1) on page 32, DOI: 10.11646/zootaxa.5415.1.1, http://zenodo.org/record/10688361
Forest Transitions and Carbon Fluxes Global Scenarios and Policies
Creators: name: Palo, Matti
name: Palo, Matti
Publisher: name: Unknown
Year: 1999
Subjects: International Development

description: Forests as stocks, sinks and sources of carbon have become a vital issue in global politics, along with the Kyoto Protocol of the Framework Convention on Climate Change. This publication, encompassing nine chapters by twelve authors from six countries, is the outcome of the respective research project conducted at UNU/WIDER. As this study indicates, a very cost-efficient carbon conservation could be achieved by slowing down tropical deforestation and forest degradation. In this study, deforestation and carbon flux scenarios are modelled at the pantropical and continental levels, with special focus on Brazil, the country with the largest forest biomass of all countries of the world. Also afforestation and reforestation provide remarkable options as carbon sinks and stocks both in the south and north, as are illustrated by the case studies on Chile, Indonesia and Norway. The report also undertakes to analyse forest expansion and carbon fluxes in Europe and North America. The economics of tropical forestland use and global warming is also studied and, last but not least, international policy issues on carbon fluxes and forests in the south are reviewed. Replacing fossil fuels with woodfuels provides one policy option. Other options, including economic instruments such as taxes, offsets, and tradable permits, are also analysed.
Nature and chemical abundances of a sample of Lyman-$α$ emitter objects at high redshift
Creators: name: Dors, O. L.
name: Agarwal, B.
name: Hagele, G. F.
name: Cardaci, M. V.
name: Rydberg, C. -E.
name: Riffel, R. A.
name: Oliveira, A. S.
name: Krabbe, A. C.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We built a grid of photoionization models and compiled already available observational emission line intensities ($\rm 1000 \: < \: λ(Å) \: < \: 2000$) of confirmed star formation regions and Active Galactic Nucleus (AGNs) in order to classify five Ly$α$ emitter (LAE) objects at high redshift $(5.7 \: < \: z \: < \:7.2)$. We selected objects for which at least one metal emission-line was measured. The resulting sample is composed by the objects RXCJ2248.7-4431-ID3, HSCJ233408+004403, COSY, A1703-zd6, and CR7 (clump C). The photoionization models were built assuming a Power Law (associated with the presence of an AGN), a Direct Collapse Black Hole (DCBH), and Population II stars for the ionizing source. The resulting models were then compared with observational emission-line ratios in six diagnostic diagrams to produce a spectral classification of the sample. We found that CR7 (clump C), HSCJ233408+004403 and COSY probably have a non thermal ionizing source (AGN or DCBH) while the RXC J2248.7-4431-ID3 and A1703-zd6 seem to host a stellar cluster. Detailed photoionization models were constructed to reproduce observational emission line ratios of the sample of LAEs, and to derive chemical abundances and number of ionizing photons $Q(\rm H)$ of these objects. From these models, we found metallicities in the range $(Z/Z_{\odot})=0.1-0.5$ and $\log Q(\rm H) \: > \: 53$. Values for C/O abundance ratio derived for the LAEs seem to be consistent with those derived for local star forming objects with similar metallicities, while an overabundance of N/O was found for most of the LAEs.
description: 32 pages, MNRAS accepted
Additional file 1: of RNA-Seq analysis of differentially expressed genes relevant to innate and adaptive immunity in cecropin P1 transgenic rainbow trout (Oncorhynchus mykiss)
Creators: name: Yueh-Chiang Han
name: Chun-Mean Lin
name: Chen, Thomas
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Supplemental figures for pie charts of qualities of clean reads and results of sequencing saturation analyses to show quality of aligning, and supplemental table to show overall mapping results (to reference genes) per each sample. (PDF 206 kb)
title: ADCO, Cinquième cartulaire de Saint-Étienne de Dijon (1664), Cart. 28 (G 132), 258 folios, f. 00019
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00019, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cinquième cartulaire de Saint-Étienne de Dijon (1664), Archives départementales de la Côte-d'Or, Cart. 28 (G 132), 258 folios, f. 00019, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Absorption of electromagnetic plane waves by rotating black holes
Creators: name: Leite, Luiz C. S.
name: Dolan, Sam
name: Crispino, Luís C. B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the absorption of monochromatic electromagnetic plane waves impinging upon a Kerr black hole, in the general case that the direction of incidence is not aligned with the black hole spin axis. We present numerical results that are in accord with low- and high-frequency approximations. We find that circularly-polarized waves are distinguished by the black hole spin, with counter-rotating polarizations being more absorbed than co-rotating polarizations. At low frequencies and moderate incidence angles, there exists a narrow parameter window in which superradiant emission in the dipole mode can exceed absorption in the non-superradiant modes, allowing a planar electromagnetic wave to stimulate net emission from a black hole.
description: 11 pages, 8 figures. Comments are welcome
Conformal Realization of the Neutrino Option
Creators: name: Brdar, Vedran
name: Emonds, Yannick
name: Helmboldt, Alexander J.
name: Lindner, Manfred
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It was recently proposed that the electroweak hierarchy problem is absent if the generation of the Higgs potential stems exclusively from quantum effects of heavy right-handed neutrinos which can also generate active neutrino masses via the type-I seesaw mechanism. Hence, in this framework dubbed the "neutrino option", the tree-level scalar potential is assumed to vanish at high energies. Such a scenario therefore lends itself particularly well to be embedded in a classically scale-invariant theory. In this paper we perform a survey of models featuring conformal symmetry at the high scale. We find that the minimal framework compatible with the "neutrino option" requires the Standard Model to be extended by two real scalar singlet fields in addition to right-handed neutrinos. The spontaneous breaking of scale invariance, which induces the dynamical generation of Majorana masses for the right-handed neutrinos, is triggered by renormalization group effects. We identify the parameter space of the model for which a phenomenologically viable Higgs potential and neutrino masses are generated, and for which all coupling constants remain in the perturbative regime up to the Planck scale.
description: 18 pages, 4 figures, matches version published in PRD
Bolbonota (Tubercunota) insignis Fowler 1894
Creators: name: Flynn, Dawn J.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Membracidae
Bolbonota
Bolbonota insignis

description: Bolbonota (Tubercunota) insignis Fowler, 1894b: 17:
Bocas del Toro: Miramar; Chiriqui: (Fowler 1894b: 17): Bugaba, Volcán de Chiriquí; Darien: 8.5 km S El Real, Cana Air Strip (4♀♀: DJFC, HWIC, MIUP)
description: Published as part of Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, pp. 1-55 in Zootaxa 5415 (1) on page 32, DOI: 10.11646/zootaxa.5415.1.1, http://zenodo.org/record/10688361
Higgs inflation
Creators: name: Rubio, Javier
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The properties of the recently discovered Higgs boson together with the absence of new physics at collider experiments allows us to speculate about consistently extending the Standard Model of particle physics all the way up to the Planck scale. In this context, the Standard Model Higgs non-minimally coupled to gravity could be responsible for the symmetry properties of the Universe at large scales and for the generation of the primordial spectrum of curvature perturbations seeding structure formation. We overview the minimalistic Higgs inflation scenario, its predictions, open issues and extensions and discuss its interplay with the possible metastability of the Standard Model vacuum.
description: 36 pages, 9 figures, published version + added references
Third harmonic generation on exciton-polaritons in bulk semiconductors subject to a magnetic field
Creators: name: Warkentin, W.
name: Mund, J.
name: Yakovlev, D. R.
name: Pavlov, V. V.
name: Pisarev, R. V.
name: Rodina, A. V.
name: Semina, M. A.
name: Glazov, M. M.
name: Ivchenko, E. L.
name: Bayer, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on a comprehensive experimental and theoretical study of optical third harmonic generation (THG) on the exciton-polariton resonances in the zinc-blende semiconductors GaAs, CdTe, and ZnSe subject to an external magnetic field, representing a topic that had remained unexplored so far. In these crystals, crystallographic THG is allowed in the electric-dipole approximation, so that no strong magnetic-field-induced changes of the THG are expected. Therefore, it comes as a total surprise that we observe a drastic enhancement of the THG intensity by a factor of fifty for the $1s$-exciton-polariton in GaAs in magnetic fields up to 10 T. In contrast, the corresponding enhancement is moderate for CdTe and almost neglectful for ZnSe. In order to explain this strong variation, we develop a microscopic theory accounting for the optical harmonics generation on exciton-polaritons and analyze the THG mechanisms induced by the magnetic field. The calculations show that the increase of THG intensity is dominated by the magnetic field enhancement of the exciton oscillator strength which is particularly strong for GaAs in the studied range of field strengths. The much weaker increase of THG intensity in CdTe and ZnSe is explained by the considerably larger exciton binding energies, leading to a weaker modification of their oscillator strengths by the magnetic field.
description: 16 pages, 13 figures
Simultaneous Coherent Structure Coloring facilitates interpretable clustering of scientific data by amplifying dissimilarity
Creators: name: Husic, Brooke E.
name: Schlueter-Kuck, Kristy L.
name: Dabiri, John O.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: Biological Physics (physics.bio-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Quantitative Methods (q-bio.QM)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: The clustering of data into physically meaningful subsets often requires assumptions regarding the number, size, or shape of the subgroups. Here, we present a new method, simultaneous coherent structure coloring (sCSC), which accomplishes the task of unsupervised clustering without a priori guidance regarding the underlying structure of the data. sCSC performs a sequence of binary splittings on the dataset such that the most dissimilar data points are required to be in separate clusters. To achieve this, we obtain a set of orthogonal coordinates along which dissimilarity in the dataset is maximized from a generalized eigenvalue problem based on the pairwise dissimilarity between the data points to be clustered. This sequence of bifurcations produces a binary tree representation of the system, from which the number of clusters in the data and their interrelationships naturally emerge. To illustrate the effectiveness of the method in the absence of a priori assumptions, we apply it to three exemplary problems in fluid dynamics. Then, we illustrate its capacity for interpretability using a high-dimensional protein folding simulation dataset. While we restrict our examples to dynamical physical systems in this work, we anticipate straightforward translation to other fields where existing analysis tools require ad hoc assumptions on the data structure, lack the interpretability of the present method, or in which the underlying processes are less accessible, such as genomics and neuroscience.
Additional file 3: of In silico characterization of a novel putative aerotaxis chemosensory system in the myxobacterium, Corallococcus coralloides
Creators: name: Gaurav Sharma
name: Parales, Rebecca
name: Singer, Mitchell
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Figure S3. Maximum likelihood phylogeny for the Cc_4973 protein, a constituent of the Cc-5 energy taxis cluster. The top homologs of the Cc_4973 protein, which is encoded in the energy taxis cluster in C. coralloides, were used to generate this represented ML phylogenetic tree with organism names in the outermost ring. The taxonomy lineage at the phylum level is represented in the inner ring where myxobacterial homologs are in blue text, non-Myxococcales Deltaproteobacteria in green text and other taxa in red text. Bootstrap values are provided corresponding to the tree nodes as blue circles with sizes ranging from one (BS value 1) to 15 (BS value 100). (PDF 43 kb)
title: "Adorazione dei pastori", Da Ponte Jacopo detto Jacopo Bassano, inv. 026 (ITA/EN)
title: Scheda catalogo digitale Borghese
titleType: AlternativeTitle
Creators: name: Iommelli, Antonio
name: Galleria Borghese
Publisher: name: Galleria Borghese
Year: 2024

description: Pubblicazione delle schede delle opere conservate nel museo ed estratte dal catalogo digitale di Galleria Borghese, nelle due versioni esistenti online, in italiano e inglese.

Collegamento al catalogo digitale:

ITA: https://www.collezionegalleriaborghese.it/

EN: https://www.collezionegalleriaborghese.it/en
On Bubble Growth and Droplet Decay in Cosmological Phase Transitions
Creators: name: Kurki-Suonio, H.
name: Laine, M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study spherically symmetric bubble growth and droplet decay in first order cosmological phase transitions, using a numerical code including both the complete hydrodynamics of the problem and a phenomenological model for the microscopic entropy producing mechanism at the phase transition surface. The small-scale effects of finite wall width and surface tension are thus consistently incorporated. We verify the existence of the different hydrodynamical growth modes proposed recently and investigate the problem of a decaying quark droplet in the QCD phase transition. We find that the decaying droplet leaves behind no rarefaction wave, so that any baryon number inhomogeneity generated previously should survive the decay.
description: 10 pages (revtex), 10 figures as uuencoded postscript
Physics of Meteor Generated Shock Waves in the Earth's Atmosphere - A Review
Creators: name: Silber, Elizabeth A.
name: Boslough, Mark
name: Hocking, Wayne K.
name: Gritsevich, Maria
name: Whitaker, Rodney W.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Shock waves and the associated phenomena generated by strongly ablating meteoroids with sizes greater than a few millimeters in the lower transitional flow regime of the Earth's atmosphere are the least explored aspect of meteor science. In this paper, we present a comprehensive review of literature covering meteor generated shock wave phenomena, from the aspect of both meteor science and hypersonic gas dynamics. The primary emphasis of this review is placed on the mechanisms and dynamics of the meteor shock waves. We discuss key aspects of both shock generation and propagation, including the great importance of the hydrodynamic shielding that develops around the meteoroid. In addition to this in-depth review, the discussion is extended to an overview of meteoroid fragmentation, followed by airburst type events associated with large, deep penetrating meteoroids. This class of objects has a significant potential to cause extensive material damage and even human casualties on the ground, and as such is of great interest to the planetary defense community. To date, no comprehensive model exists that accurately describes the flow field and shock wave formation of a strongly ablating meteoroid in the non-continuum flow regime. Thus, we briefly present the current state of numerical models that describe the comparatively slower flow of air over non-ablating bodies in the rarefied regime. In respect to the elusive nature of meteor generated shock wave detection, we also discuss relevant aspects and applications of meteor radar and infrasound studies as tools that can be utilized to study meteor shock waves and related phenomena.
description: 65 pages, 12 figures, Advances in Space Research, Review
Bolbonota (Bolbonota) melaena
Creators: name: Flynn, Dawn J.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Membracidae
Bolbonota
Bolbonota melaena

description: Bolbonota (Bolbonota) melaena (Germar, 1835a: 229): *
Bocas del Toro: Isla Colón, 5 km S Almirante; Colon: Fort Sherman (20♀♀ / 24 ♂♂: DJFC, UDCC)
description: Published as part of Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, pp. 1-55 in Zootaxa 5415 (1) on page 32, DOI: 10.11646/zootaxa.5415.1.1, http://zenodo.org/record/10688361
Additional file 2 of Machine learning and bioinformatics analysis revealed classification and potential treatment strategy in stage 3–4 NSCLC patients
Creators: name: Li, Chang
name: Tian, Chen
name: Zeng, Yulan
name: Liang, Jinyan
name: Yang, Qifan
name: Gu, Feifei
name: Hu, Yue
name: Liu, Li
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 2. Supplementary Tables (S1-6).
Vaidya Spacetime in Brans-Dicke Gravity's Rainbow
Creators: name: Rudra, Prabir
name: Maity, Sayani
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this note we study an energy dependent deformation of a time dependent geometry in the background of Brans-Dicke gravity theory. The study is performed using the gravity's rainbow formalism. We compute the field equations in Brans-Dicke gravity's rainbow using Vaidya metric which is a time dependent geometry. We study a star collapsing under such conditions. Our prime objective is to determine the nature of singularity formed as a result of gravitational collapse and its strength. The idea is to test the validity of the cosmic censorship hypothesis for our model. We have also studied the effect of such a deformation on the thermalization process. In this regard we have calculated the important thermodynamical quantities such as thermalization temperature, Helmholtz free energy, specific heat and analyzed the behavior of such quantities.
description: 19 pages, 15 figures
Evolution of the Yukawa coupling constants and seesaw operators in the universal seesaw model
Creators: name: Koide, Yoshio
name: Fusaoka, Hideo
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The general features of the evolution of the Yukawa coupling constants and seesaw operators in the universal seesaw model with det M_F=0 are investigated. Especially, it is checked whether the model causes bursts of Yukawa coupling constants, because in the model not only the magnitude of the Yukawa coupling constant (Y_L^u)_{33} in the up-quark sector but also that of (Y_L^d)_{33} in the down-quark sector is of the order of one, i.e., (Y_L^u)_{33} \sim (Y_L^d)_{33} \sim 1. The requirement that the model should be calculable perturbatively puts some constraints on the values of the intermediate mass scales and tanβ(in the SUSY model).
description: 21 pages, RevTex, 10 figures
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0329
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/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0329, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0329, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
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
Space-time counterfactuals
Creators: name: Finkelstein, J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A definition is proposed to give precise meaning to the counterfactual statements that often appear in discussions of the implications of quantum mechanics. Of particular interest are counterfactual statements which involve events occurring at space-like separated points, which do not have an absolute time ordering. Some consequences of this definition are discussed.
description: LaTeX, 14 pages, includes two eps figures. Version 2: one example and two references added; conclusions invariant
Exotic non-leaves with infinitely many ends
Creators: name: Cotón, Carlos Meniño
name: Schweitzer, Paul A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 53C12, 37C85, 57R55, 57R30

description: We show that any simply connected topological closed $4$-manifold punctured along any compact, totally disconnected tame subset $Λ$ admits a continuum of smoothings which are not diffeomorphic to any leaf of a $C^{1,0}$ codimension one foliation on a compact manifold. This includes the remarkable case of $S^4$ punctured along a tame Cantor set. This is the lowest reasonable regularity for this realization problem. These results come from a new criterion for nonleaves in $C^{1,0}$ regularity. We also include a new criterion for nonleaves in the $C^2$-category. Some of our smooth nonleaves are "exotic", i.e., homeomorphic but not diffeomorphic to leaves of codimension one foliations on a compact manifold.
description: 29 pages, 2 figures. Improving overall readability (with a more exhaustive exposition of the proof of the main Theorem 3.6)
Additional file 2: of In silico characterization of a novel putative aerotaxis chemosensory system in the myxobacterium, Corallococcus coralloides
Creators: name: Gaurav Sharma
name: Parales, Rebecca
name: Singer, Mitchell
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Pharmacology
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Figure S2. Maximum likelihood phylogeny for CheW protein, a part of the energy taxis cluster in C. coralloides. The top homologs of the CheW protein (Cc_4971) involved in energy taxis in C. coralloides were used to generate this represented ML phylogenetic tree with organism names in the outermost ring. The taxonomy lineage at the phylum level is represented in the inner ring where myxobacterial homologs are in blue text, non-Myxococcales Deltaproteobacteria in green text and other taxa in red text. Bootstrap values are provided corresponding to the tree nodes as blue circles with sizes ranging from one (BS value 1) to 15 (BS value 100). (PDF 51 kb)
Quel impact du système de retraite sur l'épargne et l'investissement nationaux au Maroc ?
Creators: name: LECHHAB, Leila
name: DAOUI, Driss
Publisher: name: Zenodo
Year: 2024
Subjects: retraite ; macroéconomie ; CMR ; CNSS ; épargne.

description: Le système de retraite marocain est confronté à des défis financiers qui affecteront son efficacité et sa rentabilité à moyen et long terme, ces défis sont le résultat des problèmes liés à la mauvaise gouvernance, et gestion, ainsi que la dégradation du rapport démographique, et la détérioration des conditions économiques et sociales de la nouvelle génération.

Il s’agit dans cet article de déterminer l’impact du système de retraite marocain sur l’épargne et l’investissement.

Nous nous référons à des publications et des rapports annuels des caisses marocaines de retraite qui représentent le régime de base, à savoir la CMR, la CNSS, la RCAR, la CIMR, ainsi que sur les rapports annuels de l’ACAPS, les rapports de ministères de finance, la banque mondiale des données et le site du haut-commissariat de compte, l’étude est réalisée selon une approche économétrique avec un modèle linéaire sur des donnés de panel sur une période allant de 2010 à 2019.

Nous découvrons dans cette étude que parmi les deux grandeurs macroéconomiques observées, et qu’elles sont l’ENB et la FBCF, seul l’ENB qui est impactée par les résultats de système de retraite marocain.

La relation détectée entre les résultats des caisses de retraites marocaines étudiées et l’ENB est une relation négative, ce qui signifie que chaque progression au niveau des résultats réalisés par ces caisses de retraite, elle est traduite par une régression au niveau de l’ENB.
Additional file 1: of Impact of results-based financing on effective obstetric care coverage: evidence from a quasi-experimental study in Malawi
Creators: name: Brenner, Stephan
name: Mazalale, Jacob
name: Wilhelm, Danielle
name: Nesbitt, Robin
name: Lohela, Terhi
name: Jobiba Chinkhumba
name: Lohmann, Julia
name: Adamson Muula
name: Allegri, Manuela De
Publisher: name: figshare
Year: 2018
Subjects: subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: RBF4MNH performance indicators and quality composite score. List of RBF4MNH performance indicators; Outline of composite development; descriptive results of composite score. (PDF 468 kb)
Bolbonota (Bolbonota) rufonotata Fowler 1894
Creators: name: Flynn, Dawn J.
Publisher: name: Zenodo
Year: 2024
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Membracidae
Bolbonota
Bolbonota rufonotata

description: Bolbonota (Bolbonota) rufonotata Fowler, 1894a: 416:
Colon: Pipeline Road (canopy knockdown tree Luehea seemannii); Barro Colorado Island (2♂♂: HWIC)
description: Published as part of Flynn, Dawn J., 2024, Updated checklist of treehoppers of Panama (Hemiptera: Membracidae) with plant associations, pp. 1-55 in Zootaxa 5415 (1) on page 32, DOI: 10.11646/zootaxa.5415.1.1, http://zenodo.org/record/10688361
Rhyncadicrus asperulus Reis & Navia 2011
Creators: name: LIU, DONG
name: YI, TIAN-CI
name: XU, YUN
name: ZHANG, ZHI-QIANG
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Actinedida
Eriophyidae
Rhyncadicrus
Rhyncadicrus asperulus

description: Rhyncadicrus asperulus Reis & Navia, 2011 in Reis, Gondim Jr, Navia & Flechtmann, 2011: 20
— Holotype female (UFRP), from banana, Musa acuminata Colla x Musa balbisiana Colla (genomic group AAB) (Musaceae), Recife, Pernambuco, Brazil (08°01'07"S, 34°56'4"W).
description: Published as part of LIU, DONG, YI, TIAN-CI, XU, YUN & ZHANG, ZHI-QIANG, 2013, Hotspots of new species discovery: new mite species described during 2007 to 2012, pp. 1-102 in Zootaxa 3663 (1) on page 48, DOI: 10.11646/zootaxa.3663.1.1, http://zenodo.org/record/5630595
Investigating Order Effects in Multidimensional Relevance Judgment using Query Logs
Creators: name: Uprety, Sagar
name: Song, Dawei
Publisher: name: arXiv
Year: 2018
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: There is a growing body of research which has investigated relevance judgment in IR being influenced by multiple factors or dimensions. At the same time, the Order Effects in sequential decision making have been quantitatively detected and studied in Mathematical Psychology. Combining the two phenomena, there have been some user studies carried out which investigate the Order Effects and thus incompatibility in different dimensions of relevance. In this work, we propose a methodology for carrying out such an investigation in large scale and real world data using query logs of a web search engine, and device a test to detect the presence of an irrational user behavior in relevance judgment of documents. We further validate this behavior through a Quantum Cognitive explanation of the Order and Context effects.
description: Published at ACM ICTIR 2018
Renormalons and fixed points
Creators: name: Grunberg, G.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The connection between renormalons and power corrections is investigated for the typical infrared renormalon integral assuming the effective coupling constant has an infrared fixed point of an entirely perturbative origin. It is shown that even then the full answer differs from the Borel sum by a power correction. A comparaison with the analogue results when the fixed point is generated by the explicit addition of non perturbative power suppressed terms is given.
description: Expanded version of a talk given at the International Symposium on Heavy Flavor and Electroweak Theory,17-19 August 1995,Beijing,China
A unified leptoquark model confronted with lepton non-universality in $B$-meson decays
Creators: name: Faber, Thomas
name: Hudec, Matěj
name: Malinský, Michal
name: Meinzinger, Peter
name: Porod, Werner
name: Staub, Florian
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The anomalies in the $B$-meson sector, in particular $R_{K^{(*)}}$ and $R_{D^{(*)}}$, are often interpreted as hints for physics beyond the Standard Model. To this end, leptoquarks or a heavy $Z'$ represent the most popular SM extensions which can explain the observations. However, adding these fields by hand is not very satisfactory as it does not address the big questions like a possible embedding into a unified gauge theory. On the other hand, light leptoquarks within a unified framework are challenging due to additional constraints such as lepton flavor violation. The existing accounts typically deal with this issue by providing estimates on the relevant couplings. In this letter we consider a complete model based on the $SU(4)_{\rm C}\otimes SU(2)_{\rm L}\otimes U(1)_{\rm R}$ gauge symmetry, a subgroup of $SO(10)$, featuring both scalar and vector leptoquarks. We demonstrate that this setup has, in principle, all the potential to accommodate $R_{K^{(*)}}$ and $R_{D^{(*)}}$ while respecting bounds from other sectors usually checked in this context. However, it turns out that $K_L \to e^{\pm} μ^{\mp}$ severely constraints not only the vector but also the scalar leptoquarks and, consequently, also the room for any sizeable deviations of $R_{K^{(*)}}$ from 1. We briefly comment on the options for extending the model in order to conform this constraint. Moreover, we present a simple criterion for all-orders proton stability within this class of models.
description: 9 pages, 7 figures, 2 tables
Centered Hardy--Littlewood maximal operator on the real line: lower bounds
Creators: name: Ivanisvili, Paata
name: Zbarsky, Samuel
Publisher: name: arXiv
Year: 2018
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 42B25

description: For $10$ such that $\|Mf\|_p\ge (1+\varepsilon)||f||_p$. We prove this for $1
Isgur--Wise function in a relativistic model of constituent quarks
Creators: name: Krutov, A. F.
name: Shro, O. I.
name: Troitsky, V. E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The integral representation for Isgur -- Wise function (IWF) is obtained in the framework of instant--form relativistic Hamiltonian dynamics for mesons with one heavy quark. The upper and lower limits are calculated for the slope parameter of IWF $ρ^2$ by the model independent way. IWF is calculated for different wave functions of quarks in the meson. The difference between the limits of $ρ^2$ equals 1/3. The constraint on the slope parameter is in a good agreement with experiments. The weak dependence of IWF on the choice of wave functions is found.
description: 10 pages, latex, 1 figure as eps-file
Emerging Labour Markets Labour Market Developments and Transitional Unemployment in Central and Eastern European Countries
Creators: name: Kuddo, Arvo
name: Kuddo, Arvo
Publisher: name: Unknown
Year: 1995
Subjects: International Development

description: The human aspects of the development process are crucial issues everywhere, but particularly in the former socialist countries where the society is in the process of profound transformation. In the areas of fast transformation, the working and living conditions of the population are particularly important and the adjustment for the people is often difficult and painful. Poverty is on the increase. Unemployment, under-utilization of human resources, social polarization and exclusion, have become realities which the transition economies cannot efficiently handle. It will be a long time before these countries have effectively functioning labour markets. The improvement of human security in these countries, integrating into the global market system, depends on the consolidation of the economy, on the progress of education and training.