cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Deconvolving the HD 81809 binary: rotational and activity evidence for a subgiant with a Sun-like cycle
Creators: name: Egeland, Ricky
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: HD 81809 has one of the highest quality activity cycles from the sample of stars synoptically observed in the Mount Wilson Observatory HK Project. However, this object is in fact a binary system, raising the question as to which of the components is responsible for the observed cyclic activity and what are the properties of that active component. The Hipparcos spacecraft obtained resolved two-color photometry for this system that indicates that both components are near the solar temperature. Combined with the precise Gaia parallax and empirical bolometric corrections we derive component luminosities of L_A = 5.8 +/- 0.3 Lsun and L_B = 1.025 +/- 0.055 Lsun, and radii R_A = 2.42 +/- 0.08 Rsun and R_B = 1.04 +/- 0.04 Rsun, confirming that the primary component is a subgiant. We perform an independent estimate of the rotation period of the A component based on vsini and find that it agrees with the 40.2 d period previously measured from the Ca HK time series. We explore plausible scenarios for the deconvolved S-index and find that a cycling A component would have an activity level within the bounds of ensemble activity-rotation trends, while a cycling B component likely does not. Based on the available rotation and activity evidence, we find the most likely characterization of the system is a subgiant primary component responsible for the smooth cyclic behavior in Ca HK with log(R'_HK) ~ -4.89, while the secondary component has relatively flat activity at log(R'_HK) ~ -5.02.
description: 17 pages, 6 figures, 3 tables, submitted to ApJ
The CKM Matrix and the Heavy Quark Expansion
Creators: name: Falk, Adam F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: These lectures contain an elementary introduction to heavy quark symmetry and the heavy quark expansion. Applications such as the expansion of heavy meson decay constants and the treatment of inclusive and exclusive semileptonic B decays are included. The use of heavy quark methods for the extraction of |V_cb| and |V_ub| is presented is some detail.
description: 49 pages with 10 figures, lectures presented at TASI-2000; manuscript has considerable overlap with hep-ph/9610363
Dark matter bound states via emission of scalar mediators
Creators: name: Oncala, Ruben
name: Petraki, Kalliopi
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: If dark matter (DM) couples to a force carrier that is much lighter than itself, then it may form bound states in the early universe and inside haloes. While bound-state formation via vector emission is known to be efficient and have a variety of phenomenological implications, the capture via scalar emission typically requires larger couplings and is relevant to more limited parameter space, due to cancellations in the radiative amplitude. However, this result takes into account only the trilinear DM-DM-mediator coupling. Theories with scalar mediators include also a scalar potential, whose couplings may participate in the radiative transitions. We compute the contributions of these couplings to the radiative capture, and determine the parameter space in which they are important.
description: 31 pages, v3: published version
Additional file 7: of Evaluating gut microbiota profiles from archived fecal samples
Creators: name: Rounge, Trine
name: Meisal, Roger
name: Nordby, Jan
name: Ambur, Ole
name: Lange, Thomas De
name: Hoff, Geir
Publisher: name: figshare
Year: 2018
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer
subject: Inorganic Chemistry
subject: Science Policy

description: Statistical differences in microbiota composition between fresh frozen directly and fresh frozen after 48Â h in room temperature. (PDF 92 kb)
Additional file 1 of RNA-seq analysis reveals considerable genetic diversity and provides genetic markers saturating all chromosomes in the diploid wild wheat relative Aegilops umbellulata
Creators: name: Okada, Moeko
name: Yoshida, Kentaro
name: Nishijima, Ryo
name: Michikawa, Asami
name: Motoi, Yuka
name: Sato, Kazuhiro
name: Takumi, Shigeo
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology
subject: Computational Biology

description: : Table S1. Summary of the number of unigenes anchored to barley and Ae. tauschii genome. Table S2. The number of SNPs and indels anchored to the chromosomes of Ae. tauschii out of the SNPs and indels detected in each transcript-read pairing of 12 Ae. umbellulata accessions. Table S3. The number of SNPs and indels anchored to the barley chromosomes out of the SNPs and indels detected in each transcript-read pairing of 12 Ae. umbellulata accessions. Table S4. The number of non-redundant SNPs anchored to each Ae. tauschii chromosome. Table S5. The number of non-redundant SNPs anchored to each barley chromosome. Table S6. Summary of nucleotide polymorphism and divergence in Ae. umbellulata, Ae. tauschii and T. urartu. Figure S1. The workflow of RNA-seq analysis. Figure S2. Images of polyacrylamide gel electrophoresis for indel markers. Figure S3. Phylogenetic relationship between 12 Ae. umbellulata accessions, 10 Ae. tauschii accessions and one T. urartu accession based on SNPs that was estimated by using the Ae. umbellulata KU-4017 reference transcript dataset (a) and the Ae. tauschii KU-2075 reference transcript dataset (b). These trees were constructed by Neighbor-Joining method. Figure S4. Phylogenetic relationship between the 12 Ae. umbellulata accessions, 10 Ae. tauschii accessions and one T. urartu accession based on SNPs estimated using the Ae. tauschii KU-2075 reference transcript dataset. The tree was constructed by the maximum-likelihood method. Figure S5. Derived allele frequency distribution in Ae. umbellulata (n = 12) (a) and Ae. tauschii (n = 10) (b), respectively. Ae. tauschii KU-2075 transcripts were used as the reference. Derived alleles were estimated using the outgroup species T. urartu. (PDF 824 kb)
Supersymmetric radiative corrections to neutrino indices of refraction
Creators: name: Roulet, E.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We compute the one-loop effects on the neutrino propagation through matter induced by virtual supersymmetric particles. We show that, in the minimal version of the supersymmetric standard model, a non-degeneracy between sleptons of the second and third generations can have sizeable effects on the $ν_μ$--$ν_τ$ oscillations in matter. In particular, we discuss how this could affect the detection of the energetic neutrino fluxes arising from annihilation of supersymmetric dark matter in the center of the sun.
description: 12 pages + 7 postcript figures in a uufile
Fully automated primary particle size analysis of agglomerates on transmission electron microscopy images via artificial neural networks
Creators: name: Frei, Max
name: Kruis, Frank Einar
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: There is a high demand for fully automated methods for the analysis of primary particle size distributions of agglomerates on transmission electron microscopy images. Therefore, a novel method, based on the utilization of artificial neural networks, was proposed, implemented and validated. The training of the artificial neural networks requires large quantities (up to several hundreds of thousands) of transmission electron microscopy images of agglomerates consisting of primary particles with known sizes. Since the manual evaluation of such large amounts of transmission electron microscopy images is not feasible, a synthesis of lifelike transmission electron microscopy images as training data was implemented. The proposed method can compete with state-of-the-art automated imaging particle size methods like the Hough transformation, ultimate erosion and watershed transformation and is in some cases even able to outperform these methods. It is however still outperformed by the manual analysis.
Reduced hadronic uncertainty in the determination of $V_{ud}$
Creators: name: Seng, Chien-Yeah
name: Gorchtein, Mikhail
name: Patel, Hiren H.
name: Ramsey-Musolf, Michael J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We analyze the universal radiative correction $Δ_R^V$ to neutron and superallowed nuclear $β$ decay by expressing the hadronic $γW$-box contribution in terms of a dispersion relation, which we identify as an integral over the first Nachtmann moment of the $γW$ interference structure function $F_3^{(0)}$. By connecting the needed input to existing data on neutrino and antineutrino scattering, we obtain an updated value of $Δ_R^V = 0.02467(22)$, wherein the hadronic uncertainty is reduced. Assuming other Standard Model theoretical calculations and experimental measurements remain unchanged, we obtain an updated value of $|V_{ud}| = 0.97366(15)$, raising tension with the first row CKM unitarity constraint. We comment on ways current and future experiments can provide input to our dispersive analysis.
description: 5 pages, 5 figures, references updated; version submitted to PRL
Towards a comprehensive knowledge of the star cluster population in the Small Magellanic Cloud
Creators: name: Piatti, Andrés E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The Small Magellanic Cloud (SMC) has recently been found to harbour more than two hundred per cent increase of its known cluster population. We provide here with solid evidence that such an unprecedented number of clusters could be largely overestimated. On the one hand, the fully-automatic procedure used to identify such an enormous cluster candidate sample did not recover ~ 50 per cent, in average, of the known relatively bright clusters located in the SMC main body. On the other hand, the number of new cluster candidates per time unit as a function of time results noticeably different to the intrinsic SMC cluster frequency (CF), which should not be the case if these new detections were genuine physical systems. We additionally found that the SMC CF varies spatially, in such a way that it resembles an outside-in process coupled with the effects of a relatively recent interaction with the Large Magellanic Cloud. By assuming that clusters and field stars share the same formation history, we showed for the first time that the cluster dissolution rate also depends on the position in the galaxy. The cluster dissolution results higher as the concentration of galaxy mass increases or external tidal forces are present.
description: 8 pages, 5 figures. Accepted for publication in Monthly Noticies of the Royal Astronomical Society
MicroRNA-582-5p promotes triple-negative breast cancer invasion and metastasis by antagonizing CMTM8
Creators: name: Zeng, Xue
name: Ma, Xinchi
name: Guo, Hong
name: Wei, Linlin
name: Zhang, Yaotian
name: Sun, Chaonan
name: Han, Ning
name: Sun, Shichen
name: Zhang, Na
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Triple-negative breast cancer (TNBC) commonly have aggressive properties. microRNA-582-5p (miR-582-5p) modulates the progression of several cancers. Yet, the role of miR-582-5p in TNBC progression is undetermined. In the current study, we investigated miR-582-5p expression levels and clinical significance in TNBC. The impact of miR-582-5p modulation on the biological behaviors of TNBC cells were measured. The downstream gene(s) regulated by miR-582-5p in TNBC was explored. We showed that compared to adjacent normal breast tissues, the miR-582-5p level was elevated in TNBC samples. The upregulation of miR-582-5p correlated with lymph node metastasis. Overexpression of miR-582-5p enhanced TNBC cell migration and invasion, whereas knockdown of miR-582-5p had an adverse impact on aggressive phenotype. In vivo xenograft mouse studies demonstrated that miR-582-5p overexpression accelerated TNBC growth and metastasis. Mechanistically, miR-582-5p selectively inhibited CMTM8, leading to a reduction of CMTM8 expression. CMTM8 showed suppressive effects on TNBC cell migration and invasion. Rescue experiments revealed that overexpression of CMTM8 impaired miR-582-5p-induced migration and invasion in TNBC cells. Overall, our data uncover an oncogenic role for miR-582-5p in TNBC metastasis through inhibition of CMTM8. We suggest miR-582-5p as a promising target for managing TNBC.
Supersymmetrization of generalized Freedman-Townsend models
Creators: name: Brandt, Friedemann
name: Theis, Ulrich
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review briefly generalized Freedman-Townsend models found recently by Henneaux and Knaepen, and provide supersymmetric versions of such models in four dimensions which couple 2-form gauge potentials and ordinary gauge fields in a gauge invariant and supersymmetric manner. The latter models have the unusual feature that, in a WZ gauge, the supersymmetry transformations do not commute with all the gauge transformations.
description: 4 pages. Talk given at the 32nd International Ahrenshoop Symposium on the Theory of Elementary Particles in Buckow, Germany, Sep 1-5, 1998. To appear in the Proceedings
Additional file 2: of Comparison of urine and blood NGAL for early prediction of delayed graft function in adult kidney transplant recipients: a meta-analysis of observational studies
Creators: name: Li, Ya
name: Li, Yi
name: Yan, Lin
name: Wang, Han
name: Wu, Xiao
name: Tang, Jiang
name: Wang, Lan
name: Shi, Yun
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Cell Biology
Mathematical Sciences not elsewhere classified
Developmental Biology
Marine Biology
Hematology

description: Figure S2. Deeksâ funnel plots for the evaluation of potential publication bias in prediction of uNGAL (a) and bNGAL (b) for DGF (PDF 876 kb)
Engineering bilinear mode coupling in circuit QED: Theory and experiment
Creators: name: Zhang, Yaxing
name: Lester, Brian J.
name: Gao, Yvonne Y.
name: Jiang, Liang
name: Schoelkopf, R. J.
name: Girvin, S. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Photonic states of superconducting microwave cavities controlled by transmon ancillas provide a platform for encoding and manipulating quantum information. A key challenge in scaling up the platform is the requirement to communicate on demand the information between the cavities. It has been recently demonstrated that a tunable bilinear interaction between two cavities can be realized by coupling them to a bichromatically-driven transmon ancilla, which allows swapping and interfering the multi-photon states of the cavities [Gao et al., Phys. Rev. X 8, 021073(2018)]. Here, we explore both theoretically and experimentally the regime of relatively strong drives on the ancilla needed to achieve fast SWAP gates but which can also lead to undesired non-perturbative effects that lower the SWAP fidelity. We develop a theoretical formalism based on linear response theory that allows one to calculate the rate of ancilla-induced interaction, decay and frequency shift of the cavities in terms of a susceptibility matrix. We treat the drives non-perturbatively using Floquet theory, and find that the interference of the two drives can strongly alter the system dynamics even in the regime where the rotating wave approximation applies. We identify two major sources of infidelity due to ancilla decoherence. i) Ancilla dissipation and dephasing leads to incoherent hopping among Floquet states which occurs even when the ancilla is at zero temperature, resulting in a sudden change of the SWAP rate. ii) The cavities inherit finite decay from the relatively lossy ancilla through the inverse Purcell effect; the effect can be enhanced when the drive-induced AC Stark shift pushes certain ancilla transition frequencies to the vicinity of the cavity frequencies. The theoretical predictions agree quantitatively with the experimental results, paving the way for using the theory to design future experiments.
description: 43 pages, 18 figures. Extended discussions on transmon-induced cavity dephasing in Sec. IVD
MOESM1 of Draft genome sequence and detailed characterization of biofuel production by oleaginous microalga Scenedesmus quadricauda LWG002611
Creators: name: Dasgupta, Chitralekha Nag
name: Nayaka, Sanjeeva
name: Toppo, Kiran
name: Singh, Atul
name: Deshpande, Uday
name: Amitabikram Mohapatra
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences

description: Additional file 1. Clean read report.
The Extended Power Law as Intrinsic Signature For a Black Hole
Creators: name: Titarchuk, Lev
name: Zannias, Thomas
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyze the exact general relativistic exact integro-differential equation of radiative transfer describing the interaction of low energy photons with a Maxwellian distribution of hot electrons in gravitational field of a Schwarzschild black hole. We prove that due to Comptonization an initial arbitrary spectrum of low energy photons unavoidably results in spectra characterized by an extended power-law feature. We examine the spectral index by using both analytical and numerical methods for a variety of physical parameters as such the plasma temperature and the mass accretion rate. The presence of the event horizon as well as the behaviour of the null geodesics in its vicinity largely determine the dependence of the spectral index on the flow parameters. We come to the conclusion that the bulk motion of a converging flow is more efficient in upscattering photons than thermal Comptonization provided that the electron temperature in the flow is of order of a few keV or less. In this case, the spectrum observed at infinity consists of a soft component produced by those input photons that escape after a few scatterings without any significant energy change and of hard component (described by a power law) produced by the photons that underwent significant upscattering. The luminosity of the power-law component is relatively small compared to that of the soft component. For accretion into black hole the spectral energy index of the power-law is always higher than one for plasma temperature of order of a few keV. This result suggests that the bulk motion Comptonization might be responsible for the power-law spectra seen in the black-hole X-ray sources.
description: 31 pages, 3 figures; Astrophysical Journal accepted
Superconductivity in the Hubbard model and its interplay with charge stripes and next-nearest hopping t'
Creators: name: Jiang, Hong-Chen
name: Devereaux, Thomas P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report a large-scale density-matrix renormalization group study of the lightly doped Hubbard model on 4-leg cylinders at hole doping concentration $δ=12.5\%$. By keeping a large number of states for long system sizes, we are able to reveal a delicate interplay between superconductivity and charge and spin density wave orders tunable via next-nearest neighbor hopping t'. For finite t', the ground state is consistent with that of a Luther-Emery liquid, having `half-filled' charge stripes with power-law superconducting and charge-density-wave correlations of wave-length $λ=1/2δ$, but short-range spin correlations. This is in direct contrast to the case with t'=0, where superconducting correlations fall off exponentially while charge- and spin-density modulations are dominant. Our results indicate that a route to robust long-range superconductivity involves destabilizing insulating charge stripes in the doped Hubbard model.
description: 5 pages, 4 figures and supplemental material. arXiv admin note: text overlap with arXiv:1805.11163
Query for Architecture, Click through Military: Comparing the Roles of Search and Navigation on Wikipedia
Creators: name: Dimitrov, Dimitar
name: Lemmerich, Florian
name: Flöck, Fabian
name: Strohmaier, Markus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Social and Information Networks (cs.SI)
subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: As one of the richest sources of encyclopedic information on the Web, Wikipedia generates an enormous amount of traffic. In this paper, we study large-scale article access data of the English Wikipedia in order to compare articles with respect to the two main paradigms of information seeking, i.e., search by formulating a query, and navigation by following hyperlinks. To this end, we propose and employ two main metrics, namely (i) searchshare -- the relative amount of views an article received by search --, and (ii) resistance -- the ability of an article to relay traffic to other Wikipedia articles -- to characterize articles. We demonstrate how articles in distinct topical categories differ substantially in terms of these properties. For example, architecture-related articles are often accessed through search and are simultaneously a "dead end" for traffic, whereas historical articles about military events are mainly navigated. We further link traffic differences to varying network, content, and editing activity features. Lastly, we measure the impact of the article properties by modeling access behavior on articles with a gradient boosting approach. The results of this paper constitute a step towards understanding human information seeking behavior on the Web.
Greenhouse gases from agriculture
Creators: name: Zaman, M.
name: Kleineidam, K.
name: Bakken, L.
name: Berendt, J.
name: Bracken, C.
name: Butterbach-Bahl, K.
name: Cai, Z.
name: Chang, S. X.
name: Clough, T.
name: Dawar, K.
name: Ding, W. X.
name: Dörsch, P.
name: Dos Reis Martins, M.
name: Eckhardt, C.
name: Fiedler, S.
name: Frosch, T.
name: Goopy, J.
name: Görres, C.-M.
name: Gupta, A.
name: Henjes, S.
name: Hofmann, M. E. G.
name: Horn, M. A.
name: Jahangir, M. M. R.
name: Jansen-Willems, A.
name: Lenhart, K.
name: Heng, L.
name: Lewicka-Szczebak, D.
name: Lucic, G.
name: Merbold, L.
name: Mohn, J.
name: Molstad, L.
name: Moser, G.
name: Murphy, P.
name: Sanz-Cobena, A.
name: Šimek, M.
name: Urquiaga, S.
name: Well, R.
name: Wrage-Mönnig, N.
name: Zaman, S.
name: Zhang, J.
name: Müller, C.
Publisher: name: Cham : Springer
Year: 2021
Subjects: subject: Animals
subject: Climate change
subject: CO2
subject: GHG
subject: N2O
subject: NH3
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie

description: The rapidly changing global climate due to increased emission of anthropogenic greenhouse gases (GHGs) is leading to an increased occurrence of extreme weather events such as droughts, floods, and heatwaves. The three major GHGs are carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). The major natural sources of CO2 include ocean-atmosphere exchange, respiration of animals, soils (microbial respiration) and plants, and volcanic eruption; while the anthropogenic sources include burning of fossil fuel (coal, natural gas, and oil), deforestation, and the cultivation of land that increases the decomposition of soil organic matter and crop and animal residues. Natural sources of CH4 emission include wetlands, termite activities, and oceans. Paddy fields used for rice production, livestock production systems (enteric emission from ruminants), landfills, and the production and use of fossil fuels are the main anthropogenic sources of CH4. Nitrous oxide, in addition to being a major GHG, is also an ozone-depleting gas. N2O is emitted by natural processes from oceans and terrestrial ecosystems. Anthropogenic N2O emissions occur mostly through agricultural and other land-use activities and are associated with the intensification of agricultural and other human activities such as increased use of synthetic fertiliser (119.4 million tonnes of N worldwide in 2019), inefficient use of irrigation water, deposition of animal excreta (urine and dung) from grazing animals, excessive and inefficient application of farm effluents and animal manure to croplands and pastures, and management practices that enhance soil organic N mineralisation and C decomposition. Agriculture could act as a source and a sink of GHGs. Besides direct sources, GHGs also come from various indirect sources, including upstream and downstream emissions in agricultural systems and ammonia (NH3) deposition from fertiliser and animal manure.
Mesonic fluctuations in a nonlocal Nambu-Jona-Lasinio model
Creators: name: Plant, Robert S.
name: Birse, Michael C.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The effects of meson fluctuations are studied in a nonlocal generalization of the Nambu-Jona-Lasinio model, by including terms of next-to-leading order (NLO) in 1/N_c. In the model with only scalar and pseudoscalar interactions NLO contributions to the quark condensate are found to be very small. This is a result of cancellation between virtual mesons and Fock terms, which occurs for the parameter sets of most interest. In the quark self-energy, similar cancellations arise in the tadpole diagrams, although not in other NLO pieces which contribute at the \sim 25% level. The effects on pion properties are also found to be small. NLO contributions from real $ππ$ intermediate states increase the sigma meson mass by $\sim 30%$. In an extended model with vector and axial interactions, there are indications that NLO effects could be larger.
description: 22 pages (RevTeX), 12 figures (using graphicx.sty), v3 has improved numerics
title: ADCO, Boursier de Cîteaux : comptes (1489-1493) (11 H 1166), f. 00415
Creators: name: de la Côte-d'Or, Archives départementales
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
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: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes

description: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Boursier de Cîteaux : comptes (1489-1493), Archives départementales de la Côte-d'Or, (11 H 1166), f. 00415, 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
QCD or What?
Creators: name: Heimel, Theo
name: Kasieczka, Gregor
name: Plehn, Tilman
name: Thompson, Jennifer M
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Autoencoder networks, trained only on QCD jets, can be used to search for anomalies in jet-substructure. We show how, based either on images or on 4-vectors, they identify jets from decays of arbitrary heavy resonances. To control the backgrounds and the underlying systematics we can de-correlate the jet mass using an adversarial network. Such an adversarial autoencoder allows for a general and at the same time easily controllable search for new physics. Ideally, it can be trained and applied to data in the same phase space region, allowing us to efficiently search for new physics using un-supervised learning.
description: 11 figures, added references
RETRACTED ARTICLE: Cyanosilylation of aldehydes catalyzed by a porous metal-organic framework containing a coordinatively unsaturated Zn(II) center and its anticancer activity in human osteogenic sarcoma
Creators: name: Li, Yu-Xu
name: Chen, Gang
name: Xiao, Qiang
name: Cheng, Jin-Hui
name: Long, Zhi-Sheng
name: Deng, Liang
name: Ma, Ling
name: Gong, Fei-Peng
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Science Policy

description: We, the Editors and Publisher of the Journal of Coordination Chemistry, have retracted the following article: Yu-Xu Li, Gang Chen, Qiang Xiao, Jin-Hui Cheng, Zhi-Sheng Long, Liang Deng, Ling Ma & Fei-Peng Gong. Cyanosilylation of aldehydes catalyzed by a porous metal-organic framework containing a coordinatively unsaturated Zn(II) center and its anticancer activity in human osteogenic sarcoma, Journal of Coordination Chemistry; 2019, VOL. 72, NO. 15, 2586–2598. DOI: 10.1080/00958972.2019.1659963 Since publication, concerns have been raised about the integrity of the data in the article. When approached for an explanation, the authors have been unable to address the concerns raised and have not been able to provide sufficient supporting information. As verifying the validity of published work is core to the integrity of the scholarly record, we are therefore retracting the article. The corresponding author listed in this publication has been informed. The authors do not agree with the retraction. We have been informed in our decision-making by our policy on publishing ethics and integrity and the COPE guidelines on retractions. The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as ‘Retracted’.
Unite! European University: Main difficulties regarding Flexible Study Pathways identified by Partners with Impact on Joint Programmes - Results of a survey across Europe
Creators: name: Bossuyt, Sven
name: Brogueira, Pedro
name: Castro, Carlos
name: David, Filipa
name: Dellabale, Anne
name: Freihöfer, Jana
name: Valero García, Miguel
name: Gonçalves, Isabel
name: Hack, Jochen
name: Nordström, Katrina
name: Simões, Francisca
name: Simões, Patricia
Publisher: name: Barcelona: Universitat Politècnica de Catalunya
Year: 2022
Subjects: subject: European Degree
subject: European Universities Initiative
subject: Flexible Study Pathways
subject: Joint Programmes
subject: Survey Results
subject: Konferenzschrift
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::710 | Landschaftsgestaltung, Raumplanung
subject: Dewey Decimal Classification::700 | Künste, Bildende Kunst allgemein::720 | Architektur

description: The European Universities Initiative (EUI) promotes European values and identity and aims to revolutionise the quality and competitiveness of European Higher Education. As part of this effort, the University Network for Innovation, Technology and Engineering (Unite!) is working on developing a Joint Program (JP) offer with embedded mobility and flexibility. To achieve this goal, we present in this paper the major challenges in implementing Flexible Study Pathways (FSP) at a transnational level identified in a survey conducted at the seven partner Universities of Unite!. The most desirable forms of flexibility regarding content of course/program were Elective Courses outside the domain and inside the degree of specialisation. Main difficulties identified by partners are related to academic calendars, time cost to organise FSP, legal matters, program agendas and ensuring the achievement of learning outcomes. The results of this analysis show possible directions for the development of a European degree, which will require effective communication and stakeholder coordination and engagement.
Additional file 1: of MAPLE-PD trial (Mesenteric Approach vs. Conventional Approach for Pancreatic Cancer during Pancreaticoduodenectomy): study protocol for a multicenter randomized controlled trial of 354 patients with pancreatic ductal adenocarcinoma
Creators: name: Hirono, Seiko
name: Kawai, Manabu
name: Ken-Ichi Okada
name: Fujii, Tsutomu
name: Sho, Masayuki
name: Satoi, Sohei
name: Amano, Ryosuke
name: Eguchi, Hidetoshi
name: Mataki, Yuko
name: Nakamura, Masafumi
name: Ippei Matsumoto
name: Baba, Hideo
name: Masaji Tani
name: Kawabata, Yasunari
name: Nagakawa, Yuichi
name: Yamada, Suguru
name: Murakami, Yoshiaki
name: Shimokawa, Toshio
name: Yamaue, Hiroki
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Institution list. (DOC 122 kb)
title: Kabeltracé Borssele: advies kruising vaarwegen
Creators: name: De Maerschalck, Bart
name: Verwilligen, Jeroen
name: Plancke, Yves
name: Verwaest, Toon
name: Mostaert, Frank
Publisher: name: Flanders Hydraulics
Year: 2017

description: Title : WL Rapporten. Waterbouwkundig Laboratorium: Antwerpen.
Volume : 16_121_1
Issue :
Pagination : VII, 11 + 18 p. bijlagen
Walking, Weak first-order transitions, and Complex CFTs
Creators: name: Gorbenko, Victor
name: Rychkov, Slava
name: Zan, Bernardo
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss walking behavior in gauge theories and weak first-order phase transitions in statistical physics. Despite appearing in very different systems (QCD below the conformal window, the Potts model, deconfined criticality) these two phenomena both imply approximate scale invariance in a range of energies and have the same RG interpretation: a flow passing between pairs of fixed point at complex coupling. We discuss what distinguishes a real theory from a complex theory and call these fixed points complex CFTs. By using conformal perturbation theory we show how observables of the walking theory are computable by perturbing the complex CFTs. This paper discusses the general mechanism while a companion paper [1] will treat a specific and computable example: the two-dimensional Q-state Potts model with Q > 4. Concerning walking in 4d gauge theories, we also comment on the (un)likelihood of the light pseudo-dilaton, and on non-minimal scenarios of the conformal window termination.
description: 38 pages, added references
Effective couplings and Perturbative Unification
Creators: name: Bastero--Gil, M.
name: Perez--Mercader, J.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this paper we study the influence of the threshold effects due to massive degrees of freedom in the evolution with scale of gauge coupling constants. We first describe in detail the (standard) mass dependent renormalization prescription we use. This guides us to introduce and work with effective couplings, which are finite, process independent, and include complete threshold effects. We compute the evolution of the effective couplings in both, the Standard Model and its Minimal Supersymmetric extension, from \mz\ to the high energy region. We find that the effects from thresholds due to the standard massive gauge bosons are non--negligible, contrary to what is generally assumed when using other, less--accurate, descriptions of the thresholds, as for example in the step--function approximation. Moreover, we find that thresholds are relevant when studying perturbative SUSY unification, changing the conclusions reached when using the step--function approach. We find that threshold effects bring conflict between the known experimental data at $m_Z$, the naturalness upper bound on the masses of SUSY partners and the $perturbative$ unification of couplings.
description: 33 pages, Revtex-3.0
$N Ω$ interaction: meson exchanges, inelastic channels, and quasibound state
Creators: name: Sekihara, Takayasu
name: Kamiya, Yuki
name: Hyodo, Tetsuo
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Based on a baryon-baryon interaction model with meson exchanges, we investigate the origin of the strong attraction in the $N Ω( {}^{5}S_{2} )$ interaction, which was indicated by recent lattice QCD simulations. The long range part of the potential is constructed by the conventional mechanisms, the exchanges of the $η$ meson and of the correlated two mesons in the scalar-isoscalar channel, denoted by "$σ$" in the literature. The short range part is represented by the contact interaction. We find that the meson exchanges do not provide sufficient attraction. This means that most of the attraction is attributed to the short range contact interaction. We then evaluate the effect of the coupled channels to the $N Ω( {}^{5}S_{2} )$ interaction. We find that, while the $D$-wave mixing of the $N Ω$ channel is negligible, the inelastic $ΛΞ$, $ΣΞ$, and $ΛΞ(1530)$ channels via the $K$ meson exchange give the attraction of the $N Ω( {}^{5}S_{2} )$ interaction to the same level with the elastic meson exchanges. Although the elimination of these channels induces the energy dependence of the single-channel $N Ω$ interaction, this effect is not significant. With the present model parameters fitted to reproduce the scattering length of the HAL QCD result of the nearly physical quark masses, we obtain the $N Ω( {}^{5}S_{2} )$ quasibound state with its eigenenergy $2611.3 - 0.7 i$ MeV, which corresponds to the binding energy $0.1$ MeV and width $1.5$ MeV for the decay to the $ΛΞ$ and $ΣΞ$ channels. From the analysis of the spatial structure and the compositeness, the quasibound state is shown to be the molecular state of $NΩ$. We also construct an equivalent local potential for the $N Ω( {}^{5}S_{2} )$ system which is useful for various applications.
description: 22 pages, 17 eps figures
Cyanosilylation of aldehydes catalyzed by a porous metal-organic framework containing a coordinatively unsaturated Zn(II) center and its anticancer activity in human osteogenic sarcoma
Creators: name: Li, Yu-Xu
name: Chen, Gang
name: Xiao, Qiang
name: Cheng, Jin-Hui
name: Long, Zhi-Sheng
name: Deng, Liang
name: Ma, Ling
name: Gong, Fei-Peng
Publisher: name: Taylor & Francis
Year: 2019
Subjects: Biochemistry
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified

description: Solvothermal reaction of Zn(NO3) · 6H2O with the tripodal ligand 1,3,5-tris(4-carboxyphenyl)benzene (H3BTB) afforded a highly porous metal-organic framework (MOF) {[Zn3(BTB)2(H2O)2] · 7DMF}n (1). The resulting activated 1a exhibits BET surface areas of 1021 m2 g−1 with a pore size distribution around 11.8 Å, which was further applied in the cyanosilylation of aldehydes under solvent-free conditions. The experimental results show that, using 1a as the catalyst, both aliphatic and aromatic aldehydes were efficiently transformed to cyanohydrin trimethylsilyl ether. Meanwhile, significant size selectivity and electronic effects have also been observed. Then, we evaluated the anticancer activity of the synthesized compound 1a on six different kinds of cancer cell lines, including HeLa, CHO, HepG2, MG-63, MAD-MB-435, and BEAS-2B. CCK-8 results indicated 1a showed excellent inhibitory effect on cell proliferation, especially on the MG-63 human osteogenic sarcoma cells. Next, a transwell assay was performed to detect the migration and invasion activity of MG-63 cells after compound 1a treatment.
Numerical and laboratory investigations of thermally induced fractures in rock salt
Creators: name: Körner, Feline
name: Baumgärtel, Lukas
name: Leuger, Bastian
Publisher: name: London [u.a.] : Institute of Physics
Year: 2023
Subjects: subject: Konferenzschrift
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: In order to widen the basis for the dimensioning of storage caverns in rock salt, some special attention must be paid to the temperature developments within the cavity during its operation. Passed numerical investigations have shown that a temperature change in the storage medium, such as natural gas or hydrogen, can cause stress differences of several MPa in the rock mass surrounding the cavern. If, as a result, the difference between horizontal and vertical stresses is increased, the rock being additionally loaded by a fluid pressure can fracture orthogonally to the lowest principal stress. The knowledge of temperature conditions and heat flows in the cavern surrounding salt rock are therefore of great importance. A wide variety of factors must be considered when investigating such mechanisms. The novel test facility at the Institute of Geotechnical Engineering of the Leibniz University Hannover is used to simulate the situation that occurs at the caverns edge when storage medium is withdrawn. This means, the cooling and the gas pressure inside the cavity are reconstructed on hollow cylindrical test samples made of rock salt from various locations to draw conclusions about the propagation of fractures and thus the safety of salt caverns under gas-loading. Before inducing any mechanical loads by means of a triaxial cell, a comprehensive investigation of the temperature field, resulting from the locally limited, artificially induced cooling of a sample is carried out with the new testing facility. While local temperatures in the sample drop by about 20 Kelvin, it is free to contract inwards, causing thermal stresses to decrease significantly. Therefore, the facility needs to be optimized and the testing scheme is changed. Instead of reducing stresses thermally, one of the mechanical loadings is diminished while the gas pressure inside the borehole is kept constant. As a result, the material visibly fractures while mechanical loadings are at a fully-compressive state.
Thelepus Leuckart 1849
Creators: name: Lavesque, Nicolas
name: Pinsivy, Lucas
name: Daffe, Guillemine
name: Daramy, Flore
name: Grosse, Maël
name: Chauvaud, Laurent
name: Hutchings, Pat
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Polychaeta
Terebellida
Thelepodidae
Thelepus

description: Genus Thelepus Leuckart, 1849
Type species. Thelepus cincinnatus (Fabricius, 1780) by original designation.
description: Published as part of Lavesque, Nicolas, Pinsivy, Lucas, Daffe, Guillemine, Daramy, Flore, Grosse, Maël, Chauvaud, Laurent & Hutchings, Pat, 2025, A new species of the Thelepus cincinnatus complex from Saint-Pierre and Miquelon Archipelago (NW Atlantic) and genetic diversity of Amphitrite figulus (Dalyell, 1853) (Annelida, Terebelliformia), pp. 250-268 in Zootaxa 5588 (2) on page 260, DOI: 10.11646/zootaxa.5588.2.3, http://zenodo.org/record/14896438
title: Correspondance avec Olivier Schwartz, retransférée à Christian Perronne
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-20193111133930915
description: created: start=2009-10-30;end=2009-11-06
Enhanced slip properties of lubricant-infused grooves
Creators: name: Asmolov, Evgeny S.
name: Nizkaya, Tatiana V.
name: Vinogradova, Olga I.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We ascertain the enhanced slip properties for a liquid flow over lubricant-infused unidirectional surfaces. This situation reflects many practical settings involving liquid flows past superhydrophobic grooves filled with gas, or past grooves infused with another, immiscible, liquid of smaller or equal viscosity, i.e. where the ratio of lubricant and liquid viscosities, $μ\leq 1$. To maximize the slippage, we consider deep grooves aligned with the flow. The (normalized by a texture period $L$) effective slip length, $b_{\mathrm{eff}}$, is found as an expansion to first order in protrusion angle $θ$ about a solution for a flat liquid-lubricant interface. Our results show a significant increase in $b_{\mathrm{eff}}$ with the area fraction of lubricant, $ϕ$, and a strong decrease with $μ$. By contrast, only little influence of $θ$ on $b_{\mathrm{eff}}$ is observed. Convex meniscus slightly enhances, and concave - slightly reduces $b_{\mathrm{eff}}$ relative the case of a flat liquid-lubricant interface. The largest correction for $θ$ is found when $μ= 0$, it decreases with $μ$, and disappears at $μ= 1$. Finally, we show that lubricant-infused surfaces of small $θ$ can be modeled as flat with patterns of local slip boundary conditions, and that the (scaled with $L$) local slip length at the liquid-lubricant interface is an universal function of $ϕ$ and $μ$ only.
description: 9 pages, 8 figures
Neutrino spin and spin-flavour oscillations in transversal matter currents with standard and non-standard interactions
Creators: name: Pustoshny, Pavel
name: Studenikin, Alexander
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: After a brief history of two known types of neutrino mixing and oscillations, including neutrino spin and spin-flavour oscillations in the transversal magnetic field, we perform systematic study of a new phenomenon of neutrino spin and spin-flavour oscillations engendered by the transversal matter currents on the bases of the developed quantum treatment of the phenomenon. Possibilities for the resonance amplification of these new types of oscillations by the longitudinal matter currents and longitudinal magnetic fields are analyzed. Neutrino spin-flavour oscillations engendered by the transversal matter currents in the case of non-standard interactions of neutrinos with background matter are also considered
description: 13 pages in Latex, numerical estimations of oscillation parameters for several particular cases and a discussion on the adiabaticity condition are added, several typos are corrected