cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
GDI D3.6 Video demonstrator showing data access based on a pillar III use case
Creators: name: Spalding, Dylan
Publisher: name: Zenodo
Year: 2025
Subjects: GDI
European Genomic Data Infrastructure
1+MG
1+Million Genomes Initiative
Incremental Demonstrator
Allele Frequency browser
Cancer use case

description: This deliverable references and adds detail to Milestone 8 (Incremental Demonstrator) which demonstrates secure cross border access to genomic and phenotypic data for a GDI use case., adding use case specific workflows and utility to previous demonstrators, such as Milestone 7. The milestone demonstrated both a Cancer and Infectious disease use case, as well as an Allele Frequency browser which supports use cases from pharmacogenomics, rare disease, and public health screening. 

The cancer disease use case has been demonstrated by discovering, applying and being granted access to synthetic cancer data, and subsequently performing an analysis on these data in a secure processing environment using cBioPortal. The infectious disease use case has been demonstrated by using the Allele Frequency browser to gain information on a genomic variant possibly associated with severe Covid-19, and as a stretch goal, by discovering, applying for, and being granted access to synthetic infectious disease data, and performing a remote GWAS analysis on these data to identify a range of variants which have an association with Covid-19 severity.  These use cases show how this infrastructure can support the use of a use case specific data analysis platform, provide allele frequency data relevant to a range of use cases, and support investigation of both polygenic and monogenic disease.

The milestone was demonstrated by two presentations given at the GDI General Assembly in Lisbon in November 2024, and by two recorded videos, one for the Cancer use case and one about the Allele Frequency browser.

A total of six nodes participated in the milestone, each participating in their chosen use case.
Additional file 1 of Permeability of the windows of the brain: feasibility of dynamic contrast-enhanced MRI of the circumventricular organs
Creators: name: Verheggen, Inge C. M.
name: de Jong, Joost J. A.
name: van Boxtel, Martin P. J.
name: Postma, Alida A.
name: Verhey, Frans R. J.
name: Jansen, Jacobus F. A.
name: Backes, Walter H.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 1. Participant characteristics.
Studio di espressione e funzione della PLCβ1 nucleare in modelli murini ed umani di cellule ematopoietiche mieloidi e linfoidi
Creators: name: Tagliavini, Francesca <1984>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: BIO/16 Anatomia umana

description: The aims of this work were to investigate the role of nuclear Phospholipase C beta 1 (PI-PLCβ1) in human and mouse cell lines and to identify new binding partners of nuclear PI-PLCβ1 to further understand the functional network in which the enzyme acts. 
The intracellular distribution of PI-PLCβ1 was further investigated in human leukaemia cell lines (NB4, HL60, THP1, CEM, Jurkat, K562). With the exception of HL60, a high endogenous level of PI-PLCβ1 was detected in purified nuclei in each of the cell lines. We found that also in Ba/F3 pro-B cells overexpressing PI-PLCβ1b the protein localize within the nucleus. Although our data demonstrated that PI-PLCβ1b was not involved in cell proliferation and IGF-1 response as shown in other cell lines (FELC and Swiss 3T3), there was an effect on apoptosis.  Activation of early apoptotic markers caspase-3 and PARP was delayed in PI-PLCβ1b overexpressing Ba/F3 cells treated with 5 gr/ml mitomycin C for 24h.
We performed an antibody-specific immunoprecipitation on nuclear lysates from FELC-PLCβ1b cells. Mass spectrometry analysis (nano-ESI-Q-TOF) of co-immunoprecipitated proteins allowed for identification of 92 potential nuclear PI-PLCβ1b interactors. Among these, several already documented PI-PLCβ1b interacting partners (Srp20, LaminB, EF1α2) were identified, further validating our data. All the identified proteins were nuclear, mostly localized within the nuclear speckles. This evidence is particularly relevant as PI-PLCβ1 is known to localize in the same domains. Many of the identified proteins are involved in cell cycle, proliferation and transcriptional control. In particular, many of the proteins are components of the spliceosome multi-complex, strengthening the idea that PI-PLCβ1b is involved in mRNA processing and maturation. Future work will aim to better characterize the regulatory role of PI-PLCβ1b in mRNA splicing.
Quasinormal modes of charged black holes with corrections from nonlinear electrodynamics
Creators: name: Nomura, Kimihiro
name: Yoshida, Daisuke
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study quasinormal modes related to gravitational and electromagnetic perturbations of spherically symmetric charged black holes in nonlinear electrodynamics. Beyond the linear Maxwell electrodynamics, we consider a class of Lagrangian with higher-order corrections written by the electromagnetic field strength and its Hodge dual with arbitrary coefficients, and we parametrize the corrections for quasinormal frequencies in terms of the coefficients. It is confirmed that the isospectrality of quasinormal modes under parity is generally violated due to nonlinear electrodynamics. As applications, the corrections for quasinormal frequencies in Euler-Heisenberg and Born-Infeld electrodynamics are calculated, then it is clarified that the nonlinear effects act to lengthen the oscillation period and enhance the damping rate of the quasinormal modes.
description: 21 pages, 5 figures
Three dimensional seismic imaging and earthquake locations in a complex, segmented fault region in Southern Apennines (Italy)
Creators: name: Amoroso, Ortensia <1980>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: GEO/10 Geofisica della terra solida

description: The southern Apennines of Italy have been experienced several destructive earthquakes both in historic and recent times. The present day seismicity, characterized by small-to-moderate magnitude earthquakes, was used like a probe to obatin a deeper knowledge of the fault structures where the largest earthquakes occurred in the past. 
With the aim to infer a three dimensional seismic image both the problem of data quality and the selection of a reliable and robust tomographic inversion strategy have been faced.  The data quality has been obtained to develop optimized procedures for the measurements of P- and S-wave arrival times, through the use of polarization filtering and to the application of a refined re-picking technique based on cross-correlation of waveforms. A technique of iterative tomographic inversion, linearized, damped combined with a strategy of multiscale inversion type has been adopted. 
The retrieved P-wave velocity model indicates the presence of a strong velocity variation along a direction orthogonal to the Apenninic chain. This variation defines two domains which are characterized by a relatively low and high velocity values. From the comparison between the inferred P-wave velocity model with a portion of a structural section available in literature, the high velocity body was correlated with the Apulia carbonatic platforms whereas the low velocity bodies was associated to the basinal  deposits. The deduced Vp/Vs ratio shows that the ratio is lower than 1.8 in the shallower part of the model, while for depths ranging between 5 km and 12 km the ratio increases up to 2.1 in correspondence to the area of higher seismicity. This confirms that areas characterized by higher values are more prone to generate earthquakes as a response to the presence of fluids and higher pore-pressures.
Identification of the N-Linked Glycosylation Sites of the Transcription Factor Rest and Effect of Glycosylation on DNA Binding and Transcriptional Activity
Creators: name: Carbonari, Gioia <1983>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: BIO/14 Farmacologia

description: REST is a zinc-finger transcription factor implicated in several processes such as maintenance of embryonic stem cell pluripotency and regulation of mitotic fidelity in non-neuronal cells [Chong et al., 1995]. The gene encodes for a 116-kDa protein that acts as a molecular platform for co-repressors recruitment and promotes modifications of DNA and histones [Ballas, 2005]. REST showed different apparent molecular weights, consistent with the possible presence of post-translational modifications [Lee et al., 2000]. Among these the most common is glycosylation, the covalent attachment of  carbohydrates during or after protein synthesis [Apweiler et al., 1999] 
My thesis has ascertained, for the first time, the presence of glycan chians in the transcription factor REST. Through enzymatic deglycosylation and MS, oligosaccharide composition of glycan chains was evaluated: a complex mixture of glycans, composed of N-acetylgalactosamine, galactose and mannose, was observed thus confirming the presence of O- and N-linked glycan chains. Glycosylation site mapping was done using a 18O-labeling method and MS/MS and twelve potential N-glycosylation sites were identified. The most probable glycosylation target residues were mutated through site-directed mutagenesis and REST mutants were expressed in different cell lines. Variations in the protein molecular weight and mutant REST ability to bind the RE-1 sequence were analyzed. Gene reporter assays showed that, altogether, removal of N-linked glycan chains causes loss of transcriptional repressor function, except for mutant N59 which showed a slight residual repressor activity in presence of IGF-I. 
Taken togheter these results demonstrate the presence of complex glycan chians in the transcription factor REST: I have depicted their composition, started defining their position on the protein backbone and identified their possible role in the transcription factor functioning. Considering the crucial role of glycosylation and transcription factors activity in the aetiology of many diseases, any further knowledge could find important and interesting pharmacological application.
Additional file 3 of Permeability of the windows of the brain: feasibility of dynamic contrast-enhanced MRI of the circumventricular organs
Creators: name: Verheggen, Inge C. M.
name: de Jong, Joost J. A.
name: van Boxtel, Martin P. J.
name: Postma, Alida A.
name: Verhey, Frans R. J.
name: Jansen, Jacobus F. A.
name: Backes, Walter H.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 3. Values for the blood plasma fraction (vp) and interstitial space fraction (ve).
Non-gaussian Entanglement Swapping between Three-Mode Spontaneous Parametric Down Conversion and Three Qubits
Creators: name: Casado, A. Agustí
name: Sabín, C.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this work we study the production and swapping of non-gaussian multipartite entanglement in a setup containing a parametric amplifier which generates three photons in different modes coupled to three qubits. We prove that the entanglement generated in this setup is of nongaussian nature. We introduce witnesses of genuine tripartite nongaussian entanglement, valid both for mode and qubit entanglement. Moreover, those witnesses show that the entanglement generated among the photons can be swapped to the qubits, and indeed the qubits display nongaussian genuine tripartite entanglement over a wider parameter regime, suggesting that our setup could be a useful tool to extract entanglement generated in higher-order parametric amplification for quantum metrology or quantum computing applications.
description: 12 pages, 3 figures. v2:published version, minor changes
Comment on "Some novel delta-function identities"
Creators: name: Franklin, Jerrold
Publisher: name: arXiv
Year: 2010
Subjects: subject: Classical Physics (physics.class-ph)
subject: FOS: Physical sciences

description: We show that a form for the second partial derivative of $1/r$ proposed by Frahm and subsequently used by other workers applies only when averaged over smooth functions. We use dyadic notation to derive a more general form without that restriction.
description: 4 page Comment on an AJP paper. The second version modifies the discussion and corrects some misprints. This version will appear in AJP.
Expression profiling in developing peach seed and mesocarp as affected by growth regulators
Creators: name: Ruiz Carrasco, Karina Beatriz <1972>
Publisher: name: Alma Mater Studiorum - Università di Bologna
Year: 2012
Subjects: AGR/03 Arboricoltura generale e coltivazioni arboree

description: Jasmonates (JAs) and spermidine (Sd) influence fruit (and seed) development and ripening. In order to unravel their effects in peach fruit, at molecular level, field applications of methyl jasmonate (MJ) and propyl dihydrojasmonate (PDJ), and Sd were performed at an early developmental stage (late S1). At commercial harvest, JA-treated fruit were less ripe than controls. Realtime RT-PCR analyses confirmed a down-regulation of ethylene biosynthetic, perception and signaling genes, and flesh softening-related genes. The expression of cell wall-related genes, of a sugar-transporter and hormone-related transcript levels was also affected by JAs. Seeds from JA-treated fruit showed a shift in the expression of developmental marker genes suggesting that the developmental program was probably slowed down, in agreement with the contention that JAs divert resources from growth to defense. JAs also affected phenolic content and biosynthetic gene expression in the mesocarp. Levels of hydroxycinnamic acids, as well as those of flavan-3-ols, were enhanced, mainly by MJ, in S2. Transcript levels of phenylpropanoid pathway genes were up-regulated by MJ, in agreement with phenolic content. Sd-treated fruits at harvest showed reduced ethylene production and flesh softening. Sd induced a short-term and long-term response patterns in endogenous polyamines. At ripening the up-regulation of the ethylene biosynthetic genes was dramatically counteracted by Sd, leading to a down-regulation of softening-related genes. Hormone-related gene expression was also altered both in the short- and long-term. Gene expression analyses suggest that Sd interfered with fruit development/ripening by interacting with multiple hormonal pathways and that fruit developmental marker gene expression was shifted ahead in accord with a developmental slowing down. 24-Epibrassinolide was applied to Flaminia peaches under field conditions early (S1) or later (S3) during development. Preliminary results showed that, at harvest, treated fruit tended to be larger and less mature though quality parameters did not change relative to controls.
Micro computed tomography analysis of barley during the first 24 hours of germination
Creators: name: Doolan, Olivia Jade
name: Lewsey, Mathew
name: Peirats-Llobet, Marta
name: Bricklebank, Neil
name: Aberdein, Nicola
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 30
subject: Agricultural, veterinary and food sciences
classificationCode: 3001
subject: Agricultural biotechnology
subject: FOS: Agricultural biotechnology
classificationCode: 3004
subject: Crop and pasture production
classificationCode: 3102
subject: Bioinformatics and computational biology
classificationCode: 3108
subject: Plant biology

description: Background: Grains make up a large proportion of both human and animal diets. With threats to food production, such as climate change, growing sustainable and successful crops is essential to food security in the future. Germination is one of the most important stages in a plant’s lifecycle and is key to the success of the resulting plant as the grain undergoes morphological changes and the development of specific organs. Micro-computed tomography is a non-destructive imaging technique based on the differing x-ray attenuations of materials which we have applied for the accurate analysis of grain morphology during the germination phase. Results: Micro Computed Tomography conditions and parameters were tested to establish an optimal protocol for the 3-dimensional analysis of barley grains. When comparing optimal scanning conditions, it was established that no filter, 0.4 degrees rotation step, 5 average frames, and 2016 × 1344 camera binning is optimal for imaging germinating grains. It was determined that the optimal protocol for scanning during the germination timeline was to scan individual grains at 0 h after imbibition (HAI) and then the same grain again at set time points (1, 3, 6, 24 HAI) to avoid any negative effects from X-ray radiation or disruption to growing conditions. Conclusion: Here we sought to develop a method for the accurate analysis of grain morphology without the negative effects of possible radiation exposure. Several factors have been considered, such as the scanning conditions, reconstruction, and possible effects of X-ray radiation on the growth rate of the grains. The parameters chosen in this study give effective and reliable results for the 3-dimensional analysis of macro structures within barley grains while causing minimal disruption to grain development.
Microstructure-Resolved Degradation Simulation of Lithium-Ion Batteries in Space Applications
Creators: name: Bolay, Linda J.
name: Schmitt, Tobias
name: Hein, Simon
name: Mendoza-Hernandez, Omar S.
name: Hosono, Eiji
name: Asakura, Daisuke
name: Kinoshita, Koichi
name: Matsuda, Hirofumi
name: Umeda, Minoru
name: Sone, Yoshitsugu
name: Latz, Arnulf
name: Horstmann, Birger
Publisher: name: arXiv
Year: 2021
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: In-orbit satellite REIMEI, developed by the Japan Aerospace Exploration Agency, has been relying on off-the-shelf Li-ion batteries since its launch in 2005. The performance and durability of Li-ion batteries is impacted by various degradation mechanisms, one of which is the growth of the solid-electrolyte interphase (SEI). In this article, we analyse the REIMEI battery and parameterize a full-cell model with electrochemical cycling data, computer tomography images, and capacity fading experiments using image processing and surrogate optimization. We integrate a recent model for SEI growth into a full-cell model and simulate the degradation of batteries during cycling. To validate our model, we use experimental and in-flight data of the satellite batteries. Our combination of SEI growth model and microstructure-resolved 3D simulation shows, for the first time, experimentally observed inhomogeneities in the SEI thickness throughout the negative electrode for the degraded cells.
description: 12 pages, 5 figures
Additional file 13 of Trend analysis and prediction of injury death in Xi’an city, China, 2005-2020
Creators: name: Zhang, Xiao-Yu
name: Ma, Lin-Lin
name: Chen, Ning
name: Wu, Dan-Dan
name: Yan, Yu-Xiang
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 13: Additional Table 8. Time series trends in suicide mortality in Xi’an
The effect of spin mismodeling on gravitational-wave measurements of the binary neutron star mass distribution
Creators: name: Biscoveanu, Sylvia
name: Talbot, Colm
name: Vitale, Salvatore
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The binary neutron star (BNS) mass distribution measured with gravitational-wave observations has the potential to reveal information about the dense matter equation of state, supernova physics, the expansion rate of the universe, and tests of General Relativity. As most current gravitational-wave analyses measuring the BNS mass distribution do not simultaneously fit the spin distribution, the implied population-level spin distribution is the same as the spin prior applied when analyzing individual sources. In this work, we demonstrate that introducing a mismatch between the implied and true BNS spin distributions can lead to biases in the inferred mass distribution. This is due to the strong correlations between the measurements of the mass ratio and spin components aligned with the orbital angular momentum for individual sources. We find that applying a low-spin prior which excludes the true spin magnitudes of some sources in the population leads to significantly overestimating the maximum neutron star mass and underestimating the minimum neutron star mass at the population level with as few as six BNS detections. The safest choice of spin prior that does not lead to biases in the inferred mass distribution is one which allows for high spin magnitudes and tilts misaligned with the orbital angular momentum.
description: version accepted by journal
Dark state experiments with ultracold, deeply-bound triplet molecules
Creators: name: Lang, Florian
name: Strauss, Christoph
name: Winkler, Klaus
name: Takekoshi, Tetsu
name: Grimm, Rudolf
name: Denschlag, Johannes Hecker
Publisher: name: arXiv
Year: 2008
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We examine dark quantum superposition states of weakly bound Rb2 Feshbach molecules and tightly bound triplet Rb2 molecules in the rovibrational ground state, created by subjecting a pure sample of Feshbach molecules in an optical lattice to a bichromatic Raman laser field. We analyze both experimentally and theoretically the creation and dynamics of these dark states. Coherent wavepacket oscillations of deeply bound molecules in lattice sites, as observed in one of our previous experiments, are suppressed due to laser-induced phase locking of molecular levels. This can be understood as the appearance of a novel multilevel dark state. In addition, the experimental methods developed help to determine important properties of our coupled atom / laser system.
description: 20 pages, 9 figures
Notes on primordial black hole origin for thermal gamma-ray bursts
Creators: name: McMaken, Tyler
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Recently, an alleged plausible astrophysical scenario was proposed for the production of observed thermal gamma-ray bursts, via Hawking radiation emitted from a primordial black hole (PBH) freely falling into a more massive black hole. Here the implausibility of that scenario is demonstrated, and the key flaws in that paper's calculations and assumptions are elucidated through a discussion of some common misconceptions concerning black holes and general relativity. In particular, the predicted radiance observed from Earth is found to be orders of magnitude lower than what any instrument could detect, and the PBH-BH merger signature would be completely overwhelmed by the background Hawking signature from free PBHs.
description: 6 pages, 2 figures
Galois Closure of Essentially Finite Morphisms
Creators: name: Antei, Marco
name: Emsalem, Michel
Publisher: name: arXiv
Year: 2009
Subjects: subject: Algebraic Geometry (math.AG)
subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 14E20 (Primary), 14L15, 14G32 (Secondary), 12F10, 11G99

description: Let $X$ be a reduced connected $k$-scheme pointed at a rational point $x \in X(k)$. By using tannakian techniques we construct the Galois closure of an essentially finite $k$-morphism $f:Y\to X$ satisfying the condition $H^0(Y,\mathcal{O}_Y)=k$; this Galois closure is a torsor $p:\hat{X}_Y\to X$ dominating $f$ by an $X$-morphism $λ:\hat{X}_Y\to Y$ and universal for this property. Moreover we show that $λ:\hat{X}_Y\to Y$ is a torsor under some finite group scheme we describe. Furthermore we prove that the direct image of an essentially finite vector bundle over $Y$ is still an essentially finite vector bundle over $X$. We develop for torsors and essentially finite morphisms a Galois correspondence similar to the usual one. As an application we show that for any pointed torsor $f:Y \to X$ under a finite group scheme satisfying the condition $H^0(Y,\mathcal{O}_Y)=k$, $Y$ has a fundamental group scheme $π_1 (Y,y)$ fitting in a short exact sequence with $π_1 (X,x)$.
description: final (improved) version
Low Complex Blind Video Quality Predictor based on Support Vector Machines
Creators: name: Singam, Amitesh Kumar
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 400607
subject: Signal processing
classificationCode: 460305
subject: Image and video coding
classificationCode: 460309
subject: Video processing
classificationCode: 460399
subject: Computer vision and multimedia computation not elsewhere classified
classificationCode: 461302
subject: Computational complexity and computability
classificationCode: 460304
subject: Computer vision

description: Objective Video Quality Assessment plays a vital role in visual processing systems and especially in the mobile communication field, some of the video applications boosted the interest of robust methods for quality assessment. Out of all existing methods for Video Quality Analysis, No-Reference (NR) Video Quality Assessment is the one which is most needed in situations where the handiness of reference video is not available. Our challenge lies in formulating and melding effective features into one model based on human visualizing characteristics. Our research work explores the tradeoffs between quality prediction and complexity of a system. Therefore, we implemented support vector regression algorithm as NR-based Video Quality Metric(VQM) for quality estimation with simplified input features. The features are obtained from extraction of H.264 bitstream data at the decoder side of the network. Our metric predicted with Pearson correlation coefficient of 0.99 for SSIM, 0.98 for PEVQ, 0.96 for subjective score and 0.94 for PSNR metric. Therefore in terms of prediction accuracy, the proposed model has good correlation with all deployed metrics and the obtained results demonstrates the robustness of our approach. In our research work, the proposed metric has a good correlation with subjective scores which concludes that proposed metric can be employed for real time use, since subjective scores are considered as true or standard values of video quality.
title: GSICS quarterly. Volume 4, number 2 (2010)
Creators: name: Global Space-Based Inter-Calibration System Coordination Center,
Publisher: name: U.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Environmental Satellite, Data, and Information Service, Center for Satellite Applications and Research
Year: 2010
Subjects: subject: Satellite meteorology
subject: Global Observing System (Meteorology)

description: GSICS Quarterly is a newsletter designed to communicate GSICS activities to all GSICS members and partners, as well as to satellite data users and policy makers
On Brauer-Kuroda type relations of S-class numbers in dihedral extensions
Creators: name: Bartel, Alex
Publisher: name: arXiv
Year: 2009
Subjects: subject: Number Theory (math.NT)
subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 11R29, 11R33, 20C10, 11R27

description: Let F/k be a Galois extension of number fields with dihedral Galois group of order 2q, where q is an odd integer. We express a certain quotient of S-class numbers of intermediate fields, arising from Brauer-Kuroda relations, as a unit index. Our formula is valid for arbitrary extensions with Galois group D_{2q} and for arbitrary Galois-stable sets of primes S, containing the Archimedean ones. Our results have curious applications to determining the Galois module structure of the units modulo the roots of unity of a D_{2q}-extension from class numbers and S-class numbers. The techniques we use are mainly representation theoretic and we consider the representation theoretic results we obtain to be of independent interest.
description: 28 pages, restructured and expanded the proof of the main theorem, also some minor corrections. Final version, to appear in J. Reine Angew. Math
Additional file 4 of Permeability of the windows of the brain: feasibility of dynamic contrast-enhanced MRI of the circumventricular organs
Creators: name: Verheggen, Inge C. M.
name: de Jong, Joost J. A.
name: van Boxtel, Martin P. J.
name: Postma, Alida A.
name: Verhey, Frans R. J.
name: Jansen, Jacobus F. A.
name: Backes, Walter H.
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: Additional file 4. Contrast enhancement in the CVOs and normal-appearing brain matter.
The relation of cognitive style to the achievement of selected goals of an intermediate open area program
Creators: name: Macdonald, Russell G.
Publisher: name: University of British Columbia
Year: 2010

description: The purpose of this study was to investigate the relationship between the cognitive style of learners and their achievement of specific program goals: 1) Independent patterns of work. 2) Acceptance of social responsibility. 3) Positive attitude toward schooling. 4) Positive attitude toward self. 5) Basic skills in reading, writing and listening. The study was conducted in a small open-area classroom in West Vancouver with fifty-seven learners and two teachers. The program placed emphasis on structuring of time and learning experience by the learners. The Sequential Tests of Educational Progress were used to measure achievement of basic skills. Achievement of the other goals was measured using instruments developed specifically for this study. Learners were characterized by cognitive style using the Hidden Figures Test. Discriminant analysis was used to differentiate between cognitive style groups on the basis of dependent variable score pro-files. No differentiation was found as the sample was concentrated in the field independent region of the cognitive style continuum. Hierarchical grouping analysis was carried out to determine if there were any patterns of grouping based on achievement. Groups found were related to only two of the independent variables: sex and socioeconomic status. Q-analysis was done as a more intensive study of the two dependent variables of major importance: independent patterns of work and social responsibility. There was no relationship found between the Q-analysis groups and the independent variables. Certain large groups described themselves as using and preferring non-independent patterns of work. Other large groups described themselves as using and admiring highly socially irresponsible behaviour. Very small groups used or admired socially responsible behaviour, A paired-comparison scaling technique was used to determine preferences for methods of communication. All cognitive style groups preferred talking over all other methods of communication. The most analytic group of children had a greater preference for, "Body English", in communication than the least analytic group. Implications for further research are discussed, with particular reference to the findings of social-behavior patterns.
Additional file 10 of Trend analysis and prediction of injury death in Xi’an city, China, 2005-2020
Creators: name: Zhang, Xiao-Yu
name: Ma, Lin-Lin
name: Chen, Ning
name: Wu, Dan-Dan
name: Yan, Yu-Xiang
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 10: Additional Table 5. Time series trends in motor vehicle traffic accidents mortality in Xi’an
Turbulent Disk Viscosity and the Bifurcation of Planet Formation Histories
Creators: name: Speedie, Jessica
name: Pudritz, Ralph E.
name: Cridland, Alex J.
name: Meru, Farzana
name: Booth, Richard A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: ALMA observations of dust ring/gap structures in a minority but growing sample of protoplanetary disks can be explained by the presence of planets at large disk radii - yet the origins of these planets remains debated. We perform planet formation simulations using a semi-analytic model of the HL Tau disk to follow the growth and migration of hundreds of planetary embryos initially distributed throughout the disk, assuming either a high or low turbulent $α$ viscosity. We have discovered that there is a bifurcation in the migration history of forming planets as a consequence of varying the disk viscosity. In our high viscosity disks, inward migration prevails and yields compact planetary systems, tempered only by planet trapping at the water iceline around 5 au. In our lower viscosity models however, low mass planets can migrate outward to twice their initial orbital radii, driven by a radially extended region of strong outward-directed corotation torques located near the heat transition (where radiative heating of the disk by the star is comparable to viscous heating) - before eventually migrating inwards. We derive analytic expressions for the planet mass at which the corotation torque dominates, and find that this "corotation mass" scales as $M_{\rm p, corot} \sim α^{2/3}$. If disk winds dominate the corotation torque, the corotation mass scales linearly with wind strength. We propose that the observed bifurcation in disk demographics into a majority of compact dust disks and a minority of extended ring/gap systems is a consequence of a distribution of viscosity across the disk population.
description: 25 pages, 15 figures, 10 movies (links embedded). Published in MNRAS
Valence bond glass on an fcc lattice in the double perovskite Ba2YMoO6
Creators: name: de Vries, M. A.
name: McLaughlin, A. C.
name: Bos, J-W. G.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report on the unconventional magnetism in the cubic B-site ordered double perovskite Ba2YMoO6, using AC and DC magnetic susceptibility, heat capacity and muSR. No magnetic order is observed down to 2 K while the Weiss temperature is ~ -160 K. This is ascribed to the geometric frustration in the lattice of edge-sharing tetrahedra with orbitally degenerate Mo5+ s=1/2 spins. Our experimental results point to a gradual freezing of the spins into a disordered pattern of spin-singlets, quenching the orbital degeneracy while leaving the global cubic symmetry unaffected, and providing a rare example of a valence bond glass.
description: 4 pages, 5 figures. Published in Phys. Rev. Lett.
Detecting topological phase transitions through entanglement between disconnected partitions in a Kitaev chain with long-range interactions
Creators: name: Mondal, Saikat
name: Bandyopadhyay, Souvik
name: Bhattacharjee, Sourav
name: Dutta, Amit
Publisher: name: arXiv
Year: 2021
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We explore the behaviour of the disconnected entanglement entropy (DEE) across the topological phases of a long range interacting Kitaev chain where the long range interactions decay as a power law with an exponent $α$. We show that while the DEE may not remain invariant deep within the topologically non-trivial phase when $α<1$, it nevertheless shows a quantized discontinuous jump at the quantum critical point and can act as a strong marker for the detection of topological phase transition. We also study the time evolution of the DEE after a sudden quench of the chemical potential within the same phase. In the short range limit of a finite chain, the DEE is expected to remain constant upto a critical time after the quench, which diverges in the thermodynamic limit. However, no such critical time is found to exist when the long range interactions dominate (i.e., $α<1$).
description: 13 pages, 12 captioned figures
Additional file 2 of Enhancing implementation of a standardized initial assessment for demand management in outpatient emergency care in Germany: a quantitative process evaluation
Creators: name: Breckner, Amanda
name: Roth, Catharina
name: Szecsenyi, Joachim
name: Wensing, Michel
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 2: Table S1: Results of the reliability analysis. Table S2 to S6: Items of the different scores and frequency of answers per setting.
Observation of the Nuclear Magnetic Octupole Moment of 87Rb from Spectroscopic Measurements of Hyperfine Intervals
Creators: name: Gerginov, Vladislav
name: Tanner, Carol E.
name: Johnson, W. R.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: The magnetic octupole moment of 87Rb is determined from hyperfine intervals in the 5p 2P[3/2] state measured by Ye et al. [Opt. Lett. 21, 1280 (1996)]. Hyperfine constants A = 84.7189(22) MHz, B = 12.4942(43) MHz, and C = -0.12(09) kHz are obtained from the published measurements. The existence of a significant value for C indicates the presence of a nuclear magnetic octupole moment Omega. Combining the hyperfine constants with atomic structure calculations, we obtain Omega = -0.58(39) (b muN). Second-order corrections arising from interaction with the nearby 5p 2P[1/2] state are found to be insignificant.
Additional file 1 of Enhancing implementation of a standardized initial assessment for demand management in outpatient emergency care in Germany: a quantitative process evaluation
Creators: name: Breckner, Amanda
name: Roth, Catharina
name: Szecsenyi, Joachim
name: Wensing, Michel
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1: Questionnaire – Demand/ SmED user survey.
A first-principles systematic study of GaAs nanowires
Creators: name: Cahangirov, S.
name: Ciraci, S.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: In this paper we present a detailed analysis of the atomic and electronic structure of GaAs nanowires using first-principles pseudopotential calculations. We consider six different types of nanowires with different diameters all grown along [111] direction and reveal interesting trends between cohesive energy and nanowire type with varying diameters. Generally, the average cohesive energy of nanowires with wurtzite stacking is higher than those with zinc blende stacking for small diameters. We found that most of the bare nanowires considered here are semiconducting and continue to be semiconducting upon the passivation of surface dangling bonds with hydrogen atom. However, the surface states associated with the surface atoms having two dangling bonds in zinc blende stacking occur in the band gap and can decrease the band gap to change the nanowire from semiconducting to metallic state. These nanowires become semiconducting upon hydrogen passivation. Even if the band gap of some nanowires decreases with increasing diameter and hence reveals the quantum confinement effect, generally the band gap variation is rather complex and depends on the type and geometry, diameter, type of relaxation and also whether the dangling bonds of surface atoms are saturated with hydrogen.
description: Please find the published version in http://link.aps.org/doi/10.1103/PhysRevB.79.165118
Topological Invariants of Anosov Representations
Creators: name: Guichard, Olivier
name: Wienhard, Anna
Publisher: name: arXiv
Year: 2009
Subjects: subject: Differential Geometry (math.DG)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: We define new topological invariants for Anosov representations and study them in detail for maximal representations of the fundamental group of a closed oriented surface into the symplectic group.
description: 66 pages, several changes, some consequences added
Lattice super-Yang-Mills using domain wall fermions in the chiral limit
Creators: name: Giedt, Joel
name: Brower, Richard
name: Catterall, Simon
name: Fleming, George T.
name: Vranas, Pavlos
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: Lattice N=1 super-Yang-Mills theory formulated using Ginsparg-Wilson fermions provides a rigorous non-perturbative definition of the continuum theory that requires no fine-tuning as the lattice spacing is reduced to zero. Domain wall fermions are one explicit scheme for achieving this and using them we have performed large-scale Monte Carlo simulations of the theory for gauge group SU(2). We have measured the gaugino condensate, static potential, Creutz ratios and residual mass for several values of the domain wall separation L_s, four-dimensional lattice volume, and two values of the gauge coupling. With this data we are able to extrapolate the gaugino condensate to the chiral limit, to express it in physical units, and to establish important benchmarks for future studies of super-Yang-Mills on the lattice.
description: 26 pages; v2: fixed sign error in (3.2), corrected tables, added data
Constraints on the dark photon from deep inelastic scattering
Creators: name: Thomas, A. W.
name: Wang, X. G.
name: Williams, A. G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We investigate constraints on the dark photon arising from an analysis of deep inelastic scattering (DIS) data. We perform extractions of parton distribution functions (PDFs) with and without a dark photon being present and allow the dark photon mixing parameter and mass to vary. We also include the effects of vector meson dominance to ensure the correct photo-production limit. By considering the variation of the total $χ^2$ arising from such extractions we infer exclusion limits on the kinetic mixing parameter of the dark photon for dark photon mass up to $80\ {\rm GeV}$.
description: 5 pages, 1 figure, 2 tables
title: Catalogue de la bibliothèque de René Augry
Creators: name: Hyp, Henry
name: Hyp, Henry
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: subject: bibliothèque
subject: catalogue

description: Catalogue de la bibliothèque de René Augry, imprimé par Henry Hyp
description: Source: Bibliothèque nationale de France, Q-3026
Leptogenesis from Quantum Interference in a Thermal Bath
Creators: name: Anisimov, A.
name: Buchmuller, W.
name: Drewes, M.
name: Mendizabal, S.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Thermal leptogenesis explains the observed matter-antimatter asymmetry of the universe in terms of neutrino masses, consistent with neutrino oscillation experiments. We present a full quantum mechanical calculation of the generated lepton asymmetry based on Kadanoff-Baym equations. Origin of the asymmetry is the departure of the statistical propagator of the heavy Majorana neutrino from the equilibrium propagator, together with CP violating couplings. The lepton asymmetry is calculated directly in terms of Green's functions without referring to `number densities'. A detailed comparison with Boltzmann equations shows that conventional leptogenesis calculations have an uncertainty of at least one order of magnitude. Particularly important is the inclusion of thermal damping rates in the full quantum mechanical calculation.
description: 4 pages, 2 figures; minor corrections, matches published version
title: Plan simplifié de Vendôme aux XVIIe et XVIIIe siècles
Creators: name: Wagret, Paul
name: Wagret, Paul
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: subject: plan

description: Plan de la ville de Vendôme, extait de Paul Wagret (dir.), Histoire de Vendôme et du Vendômois, Toulouse, Privat, 1984, p. 123.
description: Source: Paul Wagret (dir.), Histoire de Vendôme et du Vendômois, Toulouse, Privat, 1984, p. 123
description: Coverage: start=1601; end=1800; name=XVII et XVIII
title: Ex-libris de René Augry
Creators: name: Augry, René
name: Augry, René
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: subject: ex-libris

description: ex-libris de René Augry porté sur une page de titre
description: Source: Médiathèque de Vendôme , He 206
title: Ex-libris et système de cotation des Oratoriens de Vendôme sous la forme d'une vignette
Creators: name: Congrégation de l'Oratoire (Vendôme), []
name: Congrégation De L'Oratoire (Vendôme)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: subject: ex-libris
subject: cote

description: Vignette utilisée par les Oratoriens sur leurs livres pour indiquer la propriété et la cote
description: Source: Médiathèque de Vendôme , G 518
description: Coverage: start=1701; end=1800; name=XVIII