cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quantum aspects of doubly deformed CFTs
Creators: name: Georgiou, George
name: Sagkrioti, Eftychia
name: Sfetsos, Konstantinos
name: Siampos, Konstantinos
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We study quantum aspects of the recently constructed doubly lambda-deformed sigma-models representing the effective action of two WZW models interacting via current bilinears. We show that although the exact beta-functions and current anomalous dimensions are identical to those of the lambda-deformed models, this is not true for the anomalous dimensions of generic primary field operators in accordance with the fact that the two models differ drastically. Our proofs involve CFT arguments, as well as effective sigma-model action and gravity calculations.
description: 1+26 pages, Latex
Refrain from Standards? French, Cavemen and Computers. A (short) Story of Multidimensional Analysis in French Prehistoric Archaeology
Creators: name: Plutniak, Sébastien
Publisher: name: figshare
Year: 2018
Subjects: subject: 220208 History and Philosophy of the Social Sciences
subject: FOS: Philosophy, ethics and religion
subject: 220206 History and Philosophy of Science (incl. Non-historical Philosophy of Science)
subject: 10299 Applied Mathematics not elsewhere classified
subject: FOS: Mathematics

description: p, li { white-space: pre-wrap; } Focusing on the history of prehistoric archaeology in the 20th century, this papers shows (1) that statistical multidimensional analyses were carried out by a new kind of actors who challenged the previous common language shared by prehistorians. This fundamental change was important, considering that (2) language is a fundamental point for the epistemology of archaeology. However, a comparison of multidimensional analyses applications over time shall make clear that (3) the differences are mostly a generational matter: the transmission processes between them will be addressed.
A taxonomic revision of the sponge-associated genus Thoracactis Gravier, 1918 (Anthozoa: Zoantharia) based on an integrated approach
Creators: name: Kise, Hiroki
name: Montenegro, Javier
name: V.F. Corrêa, Paulo
name: V.C. Clemente, Marcos
name: Y.G. Sumida, Paulo
name: W. Hoeksema, Bert
name: D. Reimer, James
Publisher: name: Brill Online
Year: 2024
Subjects: classificationCode: 310499
subject: Evolutionary biology not elsewhere classified

description: The integrated approach of molecular phylogenetic and morphological analyses has revolutionized the systematics and our understanding of the evolutionary relationships of marine taxa. One such group is the hexacorallian order Zoantharia Rafinesque, 1815. The monotypic genus Thoracactis Gravier, 1918 has been little investigated since its placement within the order Zoantharia more than 100 years ago. Here, we examined museum specimens collected from the Cape Verde Islands (eastern Atlantic) and newly collected specimens from Brazil (southwestern Atlantic), using a combined molecular and morphological approach. Our results conclusively show Thoracactis to be referable to the family Parazoanthidae. Morphological data show that Thoracactis topsenti Gravier, 1918, the type species of this monotypic genus, has a cyclically transitional arrangement of its sphincter muscle, and this arrangement has previously been reported from the Parazoanthidae. Thoracactis can be distinguished from other hexasterophoran glass-sponge-associated genera (Churabana Kise, Montenegro & Reimer, 2022, Parachurabana Kise, 2023, and Vitrumanthus Kise, Montenegro & Reimer, 2022) by a combination of morphological, ecological and molecular phylogenetic data. In addition, molecular phylogenetic analyses clearly indicate that Thoracactis topsenti is placed within Parazoanthidae. These results are yet another demonstration of the utility of comprehensive combined approaches. From now, research attention should focus on the revision of remaining taxonomic questions within the family Epizoanthidae, with the goal of a comprehensively revised suborder Macrocnemina within reach.
Geographic variation in skin structure in male Andrew's toad (Bufo andrewsi): supplementary material
Creators: name: Wang, Can
name: Jin, Long
name: Mi, Zhi Ping
name: Liao, Wen Bo
Publisher: name: Brill Online
Year: 2019
Subjects: classificationCode: 310399
subject: Ecology not elsewhere classified

description: Variation in organ
structure likely provides important clues on local adaptation and reflects the
pressure target of natural selection. As one of the important organs, the skin plays
a key role in adapting to complex environments by reducing water loss or increasing
water absorption. Nevertheless, variation in the skin structure across different
populations in a single species of anurans remains enigmatic. Here, we studied
geographical variation in the skin structure of male Andrew’s toads (Bufo
andrewsi) across ten populations using histological methods. We quantified thickness
of the skin, the epidermis, the loose layer, the compact layer, and of the epidermis,
area of granular glands (GGs) and of ordinary mucous glands (OMGs), width of
the calcified layer, and number of capillary vessels. We found that the thickness of the skin, dermis and loose
layer in dorsal skin increased with latitude whereas the area of granular glands decreased
with altitude. Moreover, the width of the calcified layer in ventral skin
decreased with latitude among populations. Our findings suggest that
geographical variation in skin structure in male B. andrewsi is likely to
reduce water loss or make water absorption occur faster in complex high-latitude
environments, improving local adaptation.
Visual Saliency Prediction Using a Mixture of Deep Neural Networks
Creators: name: Dodge, Samuel
name: Karam, Lina
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Visual saliency models have recently begun to incorporate deep learning to achieve predictive capacity much greater than previous unsupervised methods. However, most existing models predict saliency using local mechanisms limited to the receptive field of the network. We propose a model that incorporates global scene semantic information in addition to local information gathered by a convolutional neural network. Our model is formulated as a mixture of experts. Each expert network is trained to predict saliency for a set of closely related images. The final saliency map is computed as a weighted mixture of the expert networks' output, with weights determined by a separate gating network. This gating network is guided by global scene information to predict weights. The expert networks and the gating network are trained simultaneously in an end-to-end manner. We show that our mixture formulation leads to improvement in performance over an otherwise identical non-mixture model that does not incorporate global scene information.
Design, synthesis, characterization, and biological evaluation of pyrido[1,2-a]pyrimidinone coumarins as promising anti-inflammatory agents
Creators: name: Madar, Jyoti M.
name: Lokesh A. Shastri
name: Samundeeswari L. Shastri
name: Megharaja Holiyachi
name: Naik, Nirmala
name: Kulkarni, Rashmi
name: Farzanabi Shaikh
name: Sungar, Vinay
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Pursuing our recent interest regarding antimicrobial and anti-inflammatory activities of coumarin derivatives, we have synthesized a series of coumarin-linked pyridopyrimidinones by using Baylis Hillman adduct in aqueous condition with high purity. Pyrido[1,2-a]pyrimidin-2-ones are important class of heterocyclic compounds because of their use in medicinal and agro chemistry as active agents. All these newly synthesized compounds were evaluated for their antimicrobial and anti-inflammatory activity. Coumarin pyridopyrimidinones showed excellent anti-inflammatory activity against both MMP-2 and MMP-9 gelatinase zymography, whereas considerable good activity against Gram-positive and Gram-negative bacterial strains; however, antifungal activity observed in these series is more or less inactive. The active compounds of these series would be promising structural templates for the development of novel and more efficient anti-inflammatory agent.
Accurate Pre-Eruption and Post-Eruption Orbital Periods for the Dwarf/Classical Nova V1017 Sgr
Creators: name: Salazar, Irene V.
name: LeBleu, Amy
name: Schaefer, Bradley E.
name: Landolt, Arlo U.
name: Dvorak, Shawn
Publisher: name: arXiv
Year: 2016
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: V1017 Sgr is a classical nova (in 1919) that displayed an earlier dwarf nova eruption (in 1901), and two more dwarf nova events (in 1973 and 1991). Previous work on this bright system in quiescence (V=13.5) has only been a few isolated magnitudes, a few spectra, and an ambiguous claim for an orbital period of 5.714 days as based on nine radial velocities. To test this period, we have collected 2896 magnitudes (plus 53 in the literature) in the UBVRIJHKL bands from 1897 to 2016, making an essentially complete photometric history of this unique cataclysmic variable. We find that the light curve in all bands is dominated by the ellipsoidal modulations of a G giant companion star, with a post-eruption (after the 1919 nova event) orbital period of 5.786290 +- 0.000032 days. This is the longest period for any classical nova, the accretion must be powered by the nuclear evolution of the companion star, and the dwarf nova events occur only because the outer parts of the large disk are cool enough to be unstable. Furthermore, we measure the pre-eruption orbital period (from 1907 to 1916), and there is a small steady period change in quiescence. The orbital period has decreased by 273 +- 61 parts-per-million across the 1919 eruption, with the significance of the period change being at the 5.7-sigma confidence level. This is startling and mystifying for nova-theory, because the three known period change effects cannot account for a period decrease in V1017 Sgr, much less one of such a large size.
description: 18 pages, 8 figures, MNRAS submitted
(Metal-organic) chemical vapour deposition of atomically-thin transition metal dichalcogenides
Creators: name: Och, Mauro
Publisher: name: Imperial College London
Year: 2022

description: Transition metal dichalcogenides are inorganic layered compounds, which are characterized by van der Waals physical bonding between three-atom thick sheets. Although being employed as dry lubricants for decades, it was only after the isolation of graphene that the interest in two-dimensional layered materials reignited. In particular, group-6 transition metal dichalcogenides possess unique electronic and magnetic properties that attracted great attention for their potential application in optoelectronics. In monolayer form, transition metal dichalcogenides are direct bandgap semiconductors, making them the perfect candidate for the next generation optoelectronic devices and to continue the device miniaturization in integrated circuits. In order to implement transition metal dichalcogenides in large scale production processes, upscalable and precisely controllable synthesis processes have to be developed. Chemical vapour deposition satisfies the scale, control, and versatility requirements of the semiconductor industry, and has been widely used to grow high-quality atomically-thin crystals on several types of substrates. However, doping in transition metal dichalcogenides is yet to be fully established, and wafer-scale growth is in its infancy. Here, we describe the chemical vapour deposition growth of Zn-doped WSe2, Zn-doped MoSe2, CrS2, and WS2. We explore the growth conditions and how they influence the physical and chemical properties of the synthesized materials. The atomically-thin films are thoroughly characterized in order to shed light on their optical, electronic, and magnetic properties. In particular, we demonstrate how the Zn doping modifies the transport properties in WSe2 and how it is possible to achieve room temperature ferromagnetism in CrS2 single crystals.
"A Filarmônica é Nossa": Concepções e práticas de formação de público e processos de mediação na Orquestra Filarmônica de Minas Gerais
Creators: name: Mendonça Marques, Pedro Henrique
Publisher: name: Universidade do Estado de Minas Gerais
Year: 2024
Subjects: Cultura
Mediação cultural
Formação de público
Orquestra Filarmônica de Minas Gerais
Mediação em música
Culture
Cultural mediation
audience formation
Minas Gerais Philharmonic Orchestra
Music mediation

description: Esta pesquisa buscou compreender as concepções e práticas de mediação e formação de público na Orquestra Filarmônica de Minas Gerais que possuem o intuito de atingir um público mais amplo e tornar a música de concerto mais acessível. A abordagem realizada é de cunho qualitativo por meio das utilização da observação e da construção de uma narrativa de cunho etnográfico.  A  partir do referencial teórico estudado, da observação participante do autor e de entrevistas realizadas com membros da Orquestra e do Instituto, desenhou-se um panorama das concepções, ações e seus resultados. Ao longo dessa pesquisa, foi possível perceber um excesso de dependência dos Regentes para desenvolvimento das iniciativas, espaço para ampliação da atuação do setor educativo, uma preocupação institucional com a criação de uma sensação de pertencimento e acolhimento para com o público e novas possibilidades de uso do espaço.

 

This research sought to understand the concepts and practices of mediation and audience education in the Minas Gerais Philharmonic Orchestra with the aim of reaching a wider audience and making concert music more accessible. The approach taken is qualitative through the use of observation and the construction of an ethnographic narrative. Based on the theoretical framework studied, the author's participant observation and interviews carried out with members of the Orchestra and the Institute, an overview of the concepts, actions and their results was drawn. Throughout this research, it was possible to perceive an excessive dependence on the Conductors for the development of mediation initiatives, space for expanding the activities of the educational sector, an institutional aim for creating a sense of belonging and acceptance towards the public, and new possibilities for using the space.
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Cart. 192 (11 H 77), 295 folios, f. 0217v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0217v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VIII, Archives départementales de la Côte-d'Or, Cart. 192 (11 H 77), 295 folios, f. 0217v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Kinematics and physical conditions of HI in nearby radio sources. The last survey of the old Westerbork Synthesis Radio Telescope
Creators: name: Maccagni, Filippo M.
name: Morganti, Raffaella
name: Oosterloo, Tom A.
name: Geréb, Katinka
name: Maddox, Natasha
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an analysis of the properties of neutral hydrogen (HI) in 248 nearby (0.0230$ mJy and for which optical spectroscopy is available. The observations were carried out with the Westerbork Synthesis Radio Telescope as the last large project before the upgrade of the telescope with phased array feed receivers (Apertif). The sample covers almost four orders of magnitude in radio power from $\log\,P_{\rm 1.4 \,GHz}=22.5$ W Hz$^{-1}$ and $26.2$ W Hz$^{-1}$. We detect HI in absorption in $27\% \pm 5.5\%$ of the objects. The distribution and kinematics of the absorbing HI gas appear to depend on radio power, the properties of the radio continuum emission, and the dust content of the sources. Among the sources where HI is detected, gas with kinematics deviating from regular rotation is more likely found as the radio power increases. In these cases, the HI profile is often asymmetric with a significant blue-shifted component. This is particularly common for sources with $\log\,P_{\rm 1.4 \, GHz}>24$ W Hz$^{-1}$, where the radio emission is small, possibly because these radio sources are young. The same is found for sources that are bright in the mid-infrared, i.e. sources rich in heated dust. In these sources, the HI is outflowing likely under the effect of the interaction with the radio emission. Conversely, in dust-poor galaxies, and in sources with extended radio emission, at all radio powers we only detect HI distributed in a rotating disk. Stacking experiments show that in sources for which we do not detect HI in absorption directly, the HI has a column density that is lower than $3.5\times 10^{17} (T_{ \rm spin}/c_f)$ cm$^{-2}$. We use our results to predict the number and type of HI absorption lines that will be detected by the upcoming surveys of the Square Kilometre Array precursors and pathfinders (Apertif, MeerKAT, and ASKAP).
description: 22 pages, 15 figures, 4 tables, accepted for publication in A&A
Diode array detection for stability assessment and evaluation of degradation kinetics of newly introduced sacubitril in its supramolecular complex (LCZ696) with valsartan
Creators: name: Ragab, Marwa A. A.
name: Korany, Mohamed A.
name: Galal, Shereen M.
name: Ahmed, Aya R.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Computational Biology

description: A newly FDA-approved heart failure therapy (LCZ696, supramolecular complex of sacubitril (SAC) and valsartan (VAL), Entresto™) is analyzed with a stability indicating HPLC–DAD method. For the newly introduced drug, SAC, there is no sufficient information about its stability under various stress conditions. The proposed chromatographic method was applied to the kinetic investigation of the acidic, alkaline, and oxidative degradation of SAC with the estimation of its activation energy and half-life at room temperature by the aid of Arrhenius plots. Kinetic investigation was conducted using either different strengths of HCl, NaOH, and H2O2 at one selected temperature or different temperature degrees at one selected reagent strength, for the acidic, alkaline, and oxidative stress conditions. It was found that the pseudo-first-order kinetics was followed at each case. The half-lives at room temperature using 0.1 M HCl, 0.01 M NaOH, and 15% H2O2 were found to be 20.50, 2.76, and 51.58 hr. The chromatographic method was achieved using Zorbax Eclipse plus-C18 (4.6 × 250 mm, 5 µm) with isocratic elution of mobile phase composed of acetonitrile and 0.025 M phosphate buffer (pH3) in a ratio of 60:40 (v/v).
Identification and characterization of the degradation products of prasugrel hydrochloride tablets using LC-MS technique
Creators: name: Arar, Sharif
name: Sweidan, Kamal
name: Qasem, Sami
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology

description: New high-performance liquid chromatography method was developed for the determination of prasugrel HCl-related substances. Impurity profile of prasugrel HCl was established by studying the degradation profile of it as an active pharmaceutical ingredient, for the first time, in the tablet form. Two significant unknown degradation products (impurities) were detected and characterized, to the best of our knowledge; these impurities have not been previously reported in the literature. The first one resulted from acidic, basic, and neutral hydrolyses of prasugrel; it was nominated as impurity 1 (5-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridin-2(3H)-one), its structure was proposed using liquid chromatography/mass spectrometry technique. The second degradant was nominated as impurity 2 (5-(2-cyclopropyl-1-(2-fluorophenyl)-2-oxoethyl)-7a-hydroxy-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one) that formed upon neutral hydrolysis of prasugrel with magnesium stearate; this impurity was identified using nuclear magnetic resonance and LC-MS techniques. Based on these findings, other lubricant materials should be used in prasugrel tablets instead of magnesium stearate to avoid formation of such impurity. Prasugrel HCl was susceptible to hydrolytic and oxidative degradation, whereas it was stable under these conditions.
title: Imbrex (tuile) (Inv. 2004.9.9128.1) – Oppidum de Bibracte
Creators: name: Bibracte
Publisher: name: Conservatoire National des Données 3D (CND3D)
Year: 2024
Subjects: subject: imbrex

description: À partir du milieu du Ier siècle avant notre ère  la pierre commence à remplacer de plus en plus fréquemment le bois dans l architecture. De grandes demeures aristocratiques  s étendant sur plusieurs centaines de mètres carrés et construites sur le modèle des domus de l Italie romaine  font leur apparition. Les fouilles menées depuis le XIXe siècle permettent de suivre l évolution des techniques de construction méditerranéennes qui se sont progressivement imposées. La toiture n échappe pas à cette tendance  où les traditionnels bardeaux  sorte de tuiles en bois  sont progressivement remplacés par des tegulae et des imbrex  à mesure que l architecture en bois cède la place à celle en pierre.
Systematic Quantum Mechanical Region Determination in QM/MM Simulation
Creators: name: Karelina, Maria
name: Kulik, Heather J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Biological Physics (physics.bio-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Hybrid quantum mechanical-molecular mechanical (QM/MM) simulations are widely used in enzyme simulation. Over ten convergence studies of QM/MM methods have revealed over the past several years that key energetic and structural properties approach asymptotic limits with only very large (ca. 500-1000 atom) QM regions. This slow convergence has been observed to be due in part to significant charge transfer between the core active site and surrounding protein environment, which cannot be addressed by improvement of MM force fields or the embedding method employed within QM/MM. Given this slow convergence, it becomes essential to identify strategies for the most atom-economical determination of optimal QM regions and to gain insight into the crucial interactions captured only in large QM regions. Here, we extend and develop two methods for quantitative determination of QM regions. First, in the charge shift analysis (CSA) method, we probe the reorganization of electron density when core active site residues are removed completely, as determined by large-QM region QM/MM calculations. Second, we introduce the highly-parallelizable Fukui shift analysis (FSA), which identifies how core/substrate frontier states are altered by the presence of an additional QM residue on smaller initial QM regions. We demonstrate that the FSA and CSA approaches are complementary and consistent on three test case enzymes: catechol O-methyltransferase, cytochrome P450cam, and hen eggwhite lysozyme. We also introduce validation strategies and test sensitivities of the two methods to geometric structure, basis set size, and electronic structure methodology. Both methods represent promising approaches for the systematic, unbiased determination of quantum mechanical effects in enzymes and large systems that necessitate multi-scale modeling.
description: 44 pages, 13 figures, submitted
Heart rate variability in neonatal encephalopathy
Creators: name: Raposo De Oliveira, Vania
Publisher: name: Imperial College London
Year: 2022

description: Babies who suffer oxygen and blood flow deprivation at birth may develop Hypoxic Ischaemic Encephalopathy (HIE) and have a higher risk of death and disability. Assessing the severity of insult after birth and monitoring recovery is important for appropriate care but challenging because the clinical signs of HIE evolve over time. Although research suggests that heart rate variability analysis (HRV) may be used for severity stratification, clinical utility remains unclear, normative values are lacking and the association between HRV and brain injury and long-term neurodevelopment is understudied. The aim of this work was to assess if HRV is a good biomarker of severity of brain injury and adverse neurodevelopment and examine its prognostic value. This thesis includes a systematic review of the evidence of the accuracy of HRV to predict brain injury or adverse neurodevelopment. HRV was found to be a promising tool, but a robust study was needed to define risk thresholds and examine prognostic accuracy. Normative values of early postnatal HRV were then described. HRV changes significantly after birth and correlations with clinical risk variables support that it is a good indicator of overall wellbeing in babies. Postnatal HRV trends were compared to those of encephalopathic babies, who have significantly different CSI, HFn and LFn values, electing these metrics as candidates to investigate the severity of HIE. Those selected metrics were associated with the severity of encephalopathy on neurological exam, amplitude integrated electroencephalogram and abnormal magnetic resonance imaging. These associations suggested that HRV might predict long-term neurodevelopmental outcome. Therefore, the association between HRV and neurodevelopment at 2 years was examined using parental questionnaires of children’s abilities. CSI and HFn are significantly associated with the Non-Verbal cognition Scale and Language Development Scale, as well as with adverse composite outcome. Day 3 HFn and CSI showed the best predictive accuracy for adverse composite outcome at 2 years. 6 This work provided novel knowledge that enables HRV analysis in clinical settings and provides insight that will allow further research into using HRV to improve patient outcomes in babies with HIE.
title: Perle (Inv. 994.9.2425.2) – Oppidum de Bibracte
Creators: name: Bibracte
Publisher: name: Conservatoire National des Données 3D (CND3D)
Year: 2024
Subjects: subject: parure

description: Dès la préhistoire  l’ambre jaune (résine fossile considérée alors comme une pierre) est récolté sur les plages de la mer Baltique et a une réputation telle qu’il est diffusé dans une grande partie du continent européen. À la fin de l’âge du Fer  il est parfois utilisé sous forme de perles  dont plusieurs ont été retrouvées à Bibracte.
Ce que l'on sait de soi savant : motifs et tons des rapports entre vie et science. Biologie-archéologie
Creators: name: Plutniak, Sébastien
Publisher: name: figshare
Year: 2018
Subjects: subject: 160808 Sociology and Social Studies of Science and Technology
subject: FOS: Sociology
subject: 210304 Biography
subject: FOS: History and archaeology

description: The transfer of the concept of “style” from art history to the analyse of scientific biographies is discussed from an examination of the life narratives of three scientists who worked during the second half of the 20th century in Toulouse (France): the archaeologist Jean Guilaine, the molecular biologist Jean-Pierre Zalta and the biological anthropologist Georges Larrouy. A typology of the narrative combinations between the scientific activities and the personal life is finally presented.
Low-resolution near-infrared spectroscopic signatures of unresolved ultracool companions to M dwarfs
Creators: name: Cook, N. J.
name: Pinfield, D. J.
name: Marocco, F.
name: Burningham, B.
name: Jones, H. R. A.
name: Frith, J.
name: Zhong, J.
name: Luo, A. L.
name: Qi, Z. X.
name: Cowan, N. B.
name: Gromadzki, M.
name: Kurtev, R. G.
name: Guo, Y. X.
name: Wang, Y. F.
name: Song, Y. H.
name: Yi, Z. P.
name: Smart, R. L.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We develop a method to identify the spectroscopic signature of unresolved L-dwarf ultracool companions, which compares the spectra of candidates and their associated control stars using spectral ratio differences and residual spectra. We present SpeX prism-mode spectra (0.7-2.5 micron) for a pilot sample of 111 mid M dwarfs, including 28 that were previously identified as candidates for unresolved ultracool companionship (a sub-sample from Cook et al. 2016; paper 1) and 83 single M dwarfs that were optically colour-similar to these candidates (which we use as `control stars'). We identify four candidates with evidence for near-infrared excess. One of these (WISE J100202.50+074136.3) shows strong evidence for an unresolved L dwarf companion in both its spectral ratio difference and its residual spectra, two most likely have a different source for the near-infrared excess, and the other may be due to spectral noise. We also establish expectations for a null result (i.e. by searching for companionship signatures around the M dwarf control stars), as well as determining the expected outcome for ubiquitous companionship (as a means of comparison with our actual results), using artificially generated unresolved M+L dwarf spectra. The results of these analyses are compared to those for the candidate sample, and reasonable consistency is found. With a full follow-up programme of our candidates sample from Cook et al., we might expect to confirm up to 40 such companions in the future, adding extensively to the known desert population of M3-M5 dwarfs.
description: Accepted MNRAS 2017-02-01. Main article 15 pages, 9 figures, 4 tables; plus additional 5 pages of appendices
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00510
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
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: comptes

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00510, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Additional file 1 of Pharmacologic targeting of the P-TEFb complex as a therapeutic strategy for chronic myeloid leukemia
Creators: name: Qing, Yingjie
name: Wang, Xiangyuan
name: Wang, Hongzheng
name: Hu, Po
name: Li, Hui
name: Yu, Xiaoxuan
name: Zhu, Mengyuan
name: Wang, Zhanyu
name: Zhu, Yu
name: Xu, Jingyan
name: Guo, Qinglong
name: Hui, Hui
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Computational Biology

description: Additional file 1. Figure S1. CDK9 shRNA K562 cells enhanced the rates of erythroid differentiation. (a) K562 cells were transfected with NC shRNA or CDK9 shRNA. The mRNA level of CDK9 was detected by RT-PCR. Data represent mean ± SD of three independent experiments. ***p < 0.001, compared with control group. (b) In control, NC and shCDK9 groups, cell lysates were analysed for p-RNA Pol II (Ser2), p-RNA Pol II (Ser5), RNA Pol II and CDK9 expression by western Blot. Data represent mean ± SD of three independent experiments. *p < 0.05, **p < 0.01, compared with NC group. (c) In control, NC and shCDK9 groups, the expression of CD71 and GPA was detected by flow cytometry analyses. Data represent the mean ± SD of three independent experiments. (d) Quantification of the expression of CD71/GPA. Data represent mean ± SD of three independent experiments. ***p < 0.001, compared with NC group.
A Lagrangian approach to modeling heat flux driven close-contact melting
Creators: name: Schüller, K.
name: Kowalski, J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Close-contact melting refers to the process of a heat source melting its way into a phase-change material. Of special interest is the close-contact melting velocity, or more specifically the relative velocity between the heat source and the phase-change material. In this work, we present a novel numerical approach to simulate quasi-steady, heat flux driven close-contact melting. It extends existing approaches found in the literature, and, for the first time, allows to study the impact of a spatially varying heat flux distribution. We will start by deriving the governing equations in a Lagrangian reference frame fixed to the heat source. Exploiting the narrowness of the melt film enables us to reduce the momentum balance to the Reynolds equation, which is coupled to the energy balance via the velocity field. We particularize our derivation for two simple, yet technically relevant geometries, namely a 3d circular disc and a 2d planar heat source. An iterative solution procedure for the coupled system is described in detail and discussed on the basis of a convergence study. Furthermore, we present an extension to allow for rotational melting modes. Various test cases demonstrate the proficiency of our method. In particular, we will utilize the method to assess the efficiency of the close-contact melting process and to quantify the model error introduced if convective losses are neglected. Finally, we will draw conclusions and present an outlook to future work.
Additional file 2 of Pharmacologic targeting of the P-TEFb complex as a therapeutic strategy for chronic myeloid leukemia
Creators: name: Qing, Yingjie
name: Wang, Xiangyuan
name: Wang, Hongzheng
name: Hu, Po
name: Li, Hui
name: Yu, Xiaoxuan
name: Zhu, Mengyuan
name: Wang, Zhanyu
name: Zhu, Yu
name: Xu, Jingyan
name: Guo, Qinglong
name: Hui, Hui
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Computational Biology

description: Additional file 2. Figure S2. Toxicological assessment. (a) NOD/SCID mice weights were recorded every 2 days. (b) H&E stained main organs of mice from treated and control group to evaluate the toxicity of wogonin.
Risk assessment of submicron PM-bound hexavalent chromium during wintertime
Creators: name: Pradhi Rajeev
name: Rajput, Prashant
name: Dharmendra Kumar Singh
name: Singh, Amit Kumar
name: Gupta, Tarun
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Cancer

description: This study reports health risk assessment of PM1-bound carcinogenic hexavalent chromium [Cr(VI)] from central part of Indo-Gangetic plain (IGP) (PM1: particulate matter with aerodynamic diameter ≤1µm). Cr(VI) concentration has been estimated utilizing spectrophotometer with a modified novel method. Average ratio of Cr(VI)/CrT was 0.39 ± 0.07 (CrT: Total chromium) in the central IGP (Kanpur). Our study reports that mass fraction of Cr(VI) averaging at 0.39 is ∼3 times higher than that assumed conventionally [Cr(VI)/CrT: 1/7]. Cancer risk assessment has been performed by assessing excess cancer risk (ECR) for the Cr(VI). ECR determined due to Cr(VI) was 57 and 14.3 (in one million) for adults and children, respectively. Our study suggests that risk due to Cr(VI) reported in previous studies were being underestimated by a factor of three. The Cr(VI)/CrT average ratio of 0.39 determined in this study was utilized to calculate risk assessment due to Cr(VI) from other locations in the IGP. Owing to large population of India (∼125 million), the cancer risk due to Cr(VI) inhalation itself would become very significant. Thus, future research should focus on metal speciation of PM-bound samples from different locations to better constraint the toxicological risk assessment on a regional-to-global scale.
Resonant Energy Transfer Under the Influence of the Evanescent Field from the Metal
Creators: name: Poudel, Amrit
name: Chen, Xin
name: Ratner, Mark A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present a quantum framework based on a density matrix of a dimer system to investigate the quantum dynamics of excitation energy transfer (EET) in the presence of the evanescent field from the metal and the phonon bath. Due to the spatial correlation of the electric field in the vicinity of the metal, the spectral density of the evanescent field is similar to that of a shared phonon bath. However, the EET dynamics under the influence of the evanescent field is an open and a new problem. Here we use a thin metallic film to investigate the effect of the evanescent field on the excitation energy transfer in a dimer system based on a density matrix approach. Our results indicate that a thin metallic film enhances the energy transfer rate at the expense of absorbing energy during the process. Since the spectral density of the evanescent field is affected by the geometry of the medium and the distance of a dimer system from the medium, our results demonstrate the possibility to tune EET based on material geometry and distances. Our model also serves as an expansion to quantum heat engine model and provides a framework to investigate the EET in light harvesting molecular networks under the influence of the evanescent field.
description: 20 pages, 7 figures, submitting to JCP
Lettre de Jean-François Séguier à Jules François Paul de Fauris de Saint-Vincent, 1780-09-04
Creators: name: Séguier, Jean-François
name: Jean-François Séguier
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Antiquités (général)
Bibliographie
Nîmes
Santé

description: [transcription] Monsieur,

Mr de Calvière vient de m'apprendre que vous lui demandiez avec empressement des nouvelles de ma santé. Je suis très sensible à la part que vous prenez, je ne saurais trop vous en témoigner ma reconnaissance. L'état de langueur et de faiblesse où je suis trouvé pendant toute cette année, m'avait si fort affaibli que j'ai eu bien de la peine à me rétablir, et à reprendre ma première vigueur, quoique j'aie interrompu mes occupations littéraires. Quoique je senteque mes forces sont revenues, il me reste cependant sur les jambes une difficulté de marcher qui m'oblige de me soutenir sur les bras d'une personne, lorsque je suis obligé d'aller par la ville. Je me flatte qu'elles reprendront peu à peu leur état naturel, et qu'elles me permettront de faire exécuter en entier les réparations de notre Maison Carrée, l'antique temple de Caius et Lucius César, les petits fils d'Auguste, dont les états de notre Province m'ont chargé.

Je vous destine un petit recueil de plusieurs sceaux du Moyen-âge qu'un de mes amis, ancien capitaine aux gardes Mr de Migieu de Dijon, a fait graver à Paris. Je suis persuadé que ces sceaux qui sont au nombre de plus de 250 pourront vous faire plaisir. L'ouvrage aurait été plus intéressant si à la simple nomenclature on eujoint[fol. 115v] des notes à ceux qui sont les plus intéressants. Je profiterai de la première occasion qui se présentera pour vous les envoyer. Vous en trouverez quelques-uns que je lui ai fourni, choisis entre plus de trois cents que j'en ai. Ce Mr travaille à faire graver une infinité de pièces antiques de tout âge, marbres, bronzes, ustensiles, habillements singuliers des peuples sauvages, pagodes, vases etc. qu'il a ramassés, et qui paraîtront par cahiers. Il y ajoutera plusieurs autres choses relatives à celles dont je vous parle qu'il a vu dans d'autres cabinets de ce genre. Il va passer toutes les années quelques mois à Paris, d'où il rapporte de quoi augmenter ses suites et nombre de bons livres de toute espèce.

Conservez-moi l'honneur de votre souvenir, et soyez persuadé, je vous prie, que je vous suis entièrement dévoué, et avec respect

Monsieur

Votre très humble et très obéissant serviteur

Séguier

Nîmes 4septembre 1780.

On m'a dit que le père Papon a discontinué son Histoire de Provence, je ne sais si cette nouvelle aquelque fondement.
description: [personnes citées] Anthelme Michel Laurent de Migieu, Charles-François marquis de Calvière, Jean-Pierre Papon
description: [reférence bibliographique citée] Migieu Anthelme Michel Laurent de, Recueil des sceaux du moyen âge dits sceaux gothiques, Paris, A. Boudet, 1779.
description: Source: [lieu de Conservation] Paris, Bibliothèque nationale de France [cote]NAF 1893, fol. 115-115v
description: Source: ark:/12148/btv1b105094443
title: Dynamique des métaux de la mine au lagon dans l'hydrosphère. Rapport scientifique final
Creators: name: Ambrosi, Jean-Paul
name: Biscéré, Tom
name: Boula, Aurélie
name: Dupouy, Cécile
name: Fernandez, Jean-Michel
name: Gunkel-Grillon, Peggy
name: Houlbrèque, Fanny
name: Ikogou, Maya
name: Juillot, Farid
name: Laporte-Magoni, Christine
name: Merrot, Pauline
name: Métayer, Cyrille
name: Meyer, Mickaël
name: Moreton, Benjamin
name: Morin, Guillaume
name: Ona-Nguéma, Georges
name: Radakovitch, Olivier
name: Selmaoui-Folcher, Nazha
name: Viollier, Éric
name: Wattelez, Guillaume
Publisher: name: CNRT Nickel et son environnement
Year: 2019
Subjects: subject: FOS: Earth and related environmental sciences
valueUri: http://www.oecd.org/science/inno/38235147.pdf

description: Programme Dynamine [Métaux, vol. 2]. (Tome Nickel et Santé)
Galaxy and Mass Assembly (GAMA): Probing the merger histories of massive galaxies via stellar populations
Creators: name: Ferreras, I.
name: Hopkins, A. M.
name: Gunawardhana, M. L. P.
name: Sansom, A. E.
name: Owers, M. S.
name: Driver, S.
name: Davies, L.
name: Robotham, A.
name: Taylor, E. N.
name: Konstantopoulos, I.
name: Brough, S.
name: Norberg, P.
name: Croom, S.
name: Loveday, J.
name: Wang, L.
name: Bremer, M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The merging history of galaxies can be traced with studies of dynamically close pairs. These consist of a massive primary galaxy and a less massive secondary (or satellite) galaxy. The study of the stellar populations of secondary (lower mass) galaxies in close pairs provides a way to understand galaxy growth by mergers. Here we focus on systems involving at least one massive galaxy - with stellar mass above $10^{11}M_\odot$ in the highly complete GAMA survey. Our working sample comprises 2,692 satellite galaxy spectra (0.1
description: 14 pages, 11 figures, 2 tables, MNRAS, in press
SOLVENCY RATIO AND FINANCIAL PERFORMANCE OF LISTED INDUSTRIAL GOODS FIRM IN NIGERIA EXCHANGE GROUP
Creators: name: Dr. Obani, Chimaobi Desmond
name: Dr. Ozuomba, Chidinma Nwamaka
name: Dr.  Agu, Charles Ikechukwu
name: Dr. Ogujiofor, Magnus Nkemjika
Publisher: name: top journals
Year: 2024

description: The study examined solvency ratio and financial performance of industrial goods firms in Nigeria. Three specific objectives and hypotheses were formulated. The study adopted ex-post facto research design. Cross sectional panel data secondarily sourced from the annual financial reports and accounts of nine (9) listed industrial goods firms in Nigeria, from 2013 to 2023 were analyzed using descriptive statistics, normality graph, hausman specification test, and ordinary least square regression analyses with the aid of E-view 9 at 5% level of significance. The study proxy Solvency using Interest coverage ratio, debt to asset ratio and debt to equity ratio as explanatory variables while financial performance proxy using return on asset as response variable. The findings shown that the coefficient of interest coverage ratio is -0.012 and has a negative relationship with return on asset. The coefficient for Debt to asset ratio is -0.76 and has insignificant relationship with return on asset while the coefficient for debt-to-equity ratio is 0.05 with a positive relationship with return on asset of industrial goods firms in Nigeria. The study concludes that debt to asset ratio is the only significant variable on return on asset of listed industrial goods firms in Nigeria Exchange Group. Although interest coverage ratio and debt to equity ratio financial maintain negative and positive coefficients respectively with insignificant effect on the return on asset of listed industrial goods firms in Nigeria Exchange Group and recommends that managers of industrial goods firms in Nigeria should proficiently strategize the interest coverage ratio of the firms, in a manner that the Operational efficiency of the firm takes comparative advantage over the exposure of investment risk.