cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
(401473) John Scott Forbes
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
A systems-biology approach to modular genetic complexity
Creators: name: Uygun, Filiz
name: Rush, Cynthia G.
name: Sakhanenko, Nikita A.
name: Carter, Gregory W.
name: Galas, David J.
name: Galitski, Timothy
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: Multiple high-throughput genetic interaction studies have provided substantial evidence of modularity in genetic interaction networks. However, the correspondence between these network modules and specific pathways of information flow is often ambiguous. Genetic interaction and molecular interaction analyses have not generated large-scale maps comprising multiple clearly delineated linear pathways. We seek to clarify the situation by discerning the difference between genetic modules and classical pathways. We review a method to optimize the discovery of biologically meaningful genetic modules based on a previously described context-dependent information measure to obtain maximally informative networks. We compare the results of this method with the established measures of network clustering and find that it balances global and local clustering information in networks. We further discuss the consequences for genetic interaction networks and propose a framework for the analysis of genetic modularity.
Esclerose Sistêmica e Doença do Esôfago: Diagnóstico e manejo cirúrgico
Creators: name: SOUZA, EMANUELLE CAVALCANTI
name: Rocha, Sara Mendes
name: Reis, João Paulo Didier
name: Lins, Thaís Pessoa
name: Normanha, Rodrigo Alcantara
name: Ribeiro, Luiza Passos
name: Oliveira, Leonardo de Almeida
name: Pego, Diana Freire
name: Gaia, Gabriel Gontijo Guimarães
name: Costa, Stefany Maiolini
Publisher: name: Zenodo
Year: 2024

description: PERIÓDICO MÉDICO NÃO INDEXADO Á NENHUMA BASE DE DADOS
title: The hidden kidney malignancies
Creators: name: Matos, Inês
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Kidney
subject: Oncology
subject: CT
subject: MR
subject: Diagnostic procedure
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To highlight the main imaging findings of the spectrum of the infiltrative renal malignancies; To identify the clinical and imaging characteristics of each entity (benign and malignant) in order to radiologists accurately diagnose these...
Expansive actions of countable amenable groups, homoclinic pairs, and the Myhill property
Creators: name: Ceccherini-Silberstein, Tullio
name: Coornaert, Michel
Publisher: name: arXiv
Year: 2015
Subjects: subject: Dynamical Systems (math.DS)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 37D20, 37B40, 37B10, 43A07

description: Let $X$ be a compact metrizable space equipped with a continuous action of a countable amenable group $G$. Suppose that the dynamical system $(X,G)$ is expansive and is the quotient by a uniformly bounded-to-one factor map of a strongly irreducible subshift. Let $τ\colon X \to X$ be a continuous map commuting with the action of $G$. We prove that if there is no pair of distinct $G$-homoclinic points in $X$ having the same image under $τ$, then $τ$ is surjective.
description: arXiv admin note: text overlap with arXiv:1506.06945
title: Review of radiological manifestations of cranial meningeal pathology
Creators: name: Ruiz Peralbo, Rosa Maria
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Neuroradiology brain
subject: CT
subject: MR
subject: Contrast agent-intravenous
subject: Diagnostic procedure
subject: Imaging sequences
subject: Infection
subject: Inflammation
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: - Know radiological behaviour of meningeal coverings, such as physiological dural enhancement. - Recognise radiological semiology: distribution of meningeal involvement: diffuse or focal; nodular or laminar; and patterns of pathological meningeal...
Dynamics in hybrid complex systems of switches and oscillators
Creators: name: Fertig, Elana J.
name: Taylor, Dane
name: Restrepo, Juan G.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: While considerable progress has been made in the analysis of large systems containing a single type of coupled dynamical component (e.g., coupled oscillators or coupled switches), systems containing diverse components (e.g., both oscillators and switches) have received much less attention. We analyze large, hybrid systems of interconnected Kuramoto oscillators and Hopfield switches with positive feedback. In this system, oscillator synchronization promotes switches to turn on. In turn, when switches turn on, they enhance the synchrony of the oscillators to which they are coupled. Depending on the choice of parameters, we find theoretically coexisting stable solutions with either (i) incoherent oscillators and all switches permanently off, (ii) synchronized oscillators and all switches permanently on, or (iii) synchronized oscillators and switches that periodically alternate between the on and off states. Numerical experiments confirm these predictions. We discuss how transitions between these steady state solutions can be onset deterministically through dynamic bifurcations or spontaneously due to finite-size fluctuations.
Equivariant Cohomology of Certain Moduli of Weighted Pointed Rational Curves
Creators: name: Chaudhuri, Chitrabhanu
Publisher: name: arXiv
Year: 2015
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14H10

description: We determine the action of the product of symmetric groups on the cohomology of certain moduli of weighted pointed rational curves. The moduli spaces that we study are of stable rational curves with m+n marked points where the first m marked points are distinct from all the others where as the last n may coincide among themselves. We give a recipe for calculating the equivariant Poincaré polynomials and list them for small m and n.
description: 11 pages
(401474) Bessie Black
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Robust detection of dynamic community structure in networks
Creators: name: Mucha, Peter J.
name: Grafton, Scott T.
name: Wymbs, Nicholas F.
name: Carlson, Jean M.
name: Porter, Mason A.
name: Bassett, Danielle S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: We describe techniques for the robust detection of community structure in some classes of time-dependent networks. Specifically, we consider the use of statistical null models for facilitating the principled identification of structural modules in semi-decomposable systems. Null models play an important role both in the optimization of quality functions such as modularity and in the subsequent assessment of the statistical validity of identified community structure. We examine the sensitivity of such methods to model parameters and show how comparisons to null models can help identify system scales. By considering a large number of optimizations, we quantify the variance of network diagnostics over optimizations (“optimization variance”) and over randomizations of network structure (“randomization variance”). Because the modularity quality function typically has a large number of nearly degenerate local optima for networks constructed using real data, we develop a method to construct representative partitions that uses a null model to correct for statistical noise in sets of partitions. To illustrate our results, we employ ensembles of time-dependent networks extracted from both nonlinear oscillators and empirical neuroscience data.
Role of social environment and social clustering in spread of opinions in coevolving networks
Creators: name: Mucha, Peter J.
name: Malik, Nishant
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: Taking a pragmatic approach to the processes involved in the phenomena of collective opinion formation, we investigate two specific modifications to the coevolving network voter model of opinion formation studied by Holme and Newman [Phys. Rev. E 74, 056108 (2006)]. First, we replace the rewiring probability parameter by a distribution of probability of accepting or rejecting opinions between individuals, accounting for heterogeneity and asymmetric influences in relationships between individuals. Second, we modify the rewiring step by a path-length-based preference for rewiring that reinforces local clustering. We have investigated the influences of these modifications on the outcomes of simulations of this model. We found that varying the shape of the distribution of probability of accepting or rejecting opinions can lead to the emergence of two qualitatively distinct final states, one having several isolated connected components each in internal consensus, allowing for the existence of diverse opinions, and the other having a single dominant connected component with each node within that dominant component having the same opinion. Furthermore, more importantly, we found that the initial clustering in the network can also induce similar transitions. Our investigation also indicates that these transitions are governed by a weak and complex dependence on system size. We found that the networks in the final states of the model have rich structural properties including the small world property for some parameter regimes.
Hindman's Theorem is only a countable phenomenon
Creators: name: Fernández-Bretón, David J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: Primary 03E02, Secondary 05A17, 05A18, 20E99

description: We pursue the idea of generalizing Hindman's Theorem to uncountable cardinalities, by analogy with the way in which Ramsey's Theorem can be generalized to weakly compact cardinals. But unlike Ramsey's Theorem, the outcome of this paper is that the natural generalizations of Hindman's Theorem proposed here tend to fail at all uncountable cardinals.
description: 11 pages, some minor referee-suggested revisions performed
Expression for the Number of Spanning Trees of Line Graphs of Arbitrary Connected Graphs
Creators: name: Dong, Fengming
name: Yan, Weigen
Publisher: name: arXiv
Year: 2015
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05C05, 05C30, 05C76

description: For any graph $G$, let $t(G)$ be the number of spanning trees of $G$, $L(G)$ be the line graph of $G$ and for any non-negative integer $r$, $S_r(G)$ be the graph obtained from $G$ by replacing each edge $e$ by a path of length $r+1$ connecting the two ends of $e$. In this paper we obtain an expression for $t(L(S_r(G)))$ in terms of spanning trees of $G$ by a combinatorial approach. This result generalizes some known results on the relation between $t(L(S_r(G)))$ and $t(G)$ and gives an explicit expression $t(L(S_r(G)))=k^{m+s-n-1}(rk+2)^{m-n+1}t(G)$ if $G$ is of order $n+s$ and size $m+s$ in which $s$ vertices are of degree $1$ and the others are of degree $k$. Thus we prove a conjecture on $t(L(S_1(G)))$ for such a graph $G$.
description: 22 pages, 7 pages, presented at the National Conference of Combinatorics and Graph Theory at Guangzhou, China in Nov. 2014. It was submitted to JGT in Feb. 2014 and revised in July 2015
Decomposability of Nonnegative r-Potent Matrices
Creators: name: Thukral, Rashmi Sehgal
name: Marwaha, Alka
Publisher: name: arXiv
Year: 2015
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 47D03

description: We consider nonnegative r-potent matrices with finite dimensions and study their decomposability. We derive the precise conditions under which an r-potent matrix is decomposable. We further determine a general structure for the r-potent matrices based on their decomposability. Finally, we establish that semigroups of r-potent matrices are also decomposable.
description: 20 Pages
title: Renal Vascular Anatomy and Endovascular Interventions - A Primer for Interventional Radiologists
Creators: name: Arunachalam, Venkata Subbaih
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Interventional vascular
subject: Catheter arteriography
subject: Angioplasty
subject: Embolisation
subject: Sampling
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Endovascular interventions have a pivotal role in the first-line management of a plethora of renal vascular pathologies. The significant morbidity and mortality associated with surgical techniques have largely contributed to the embracement of...
Dynamics on modular networks with heterogeneous correlations
Creators: name: Melnik, Sergey
name: Gleeson, James P.
name: Mucha, Peter J.
name: Porter, Mason A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2014

description: We develop a new ensemble of modular random graphs in which degree-degree correlations can be different in each module, and the inter-module connections are defined by the joint degree-degree distribution of nodes for each pair of modules. We present an analytical approach that allows one to analyze several types of binary dynamics operating on such networks, and we illustrate our approach using bond percolation, site percolation, and the Watts threshold model. The new network ensemble generalizes existing models (e.g., the well-known configuration model and Lancichinetti-Fortunato-Radicchi networks) by allowing a heterogeneous distribution of degree-degree correlations across modules, which is important for the consideration of nonidentical interacting networks.
Additional file 1 of Analysis of the virus propagation profile of 14 dengue virus isolates in Aedes albopictus C6/36 cells
Creators: name: Atitaya Hitakarun
name: Suwipa Ramphan
name: Nitwara Wikan
name: Smith, Duncan R.
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology

description: Additional file 1: Figure S1. Phylogenetic tree analysis of viruses used in this study. Table S1. List of dengue viruses and their provenance.
title: Treated Breast Cancer Patients: Can DWI Make Our Life Easier?
Creators: name: Rodríguez Sánchez, Ana
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Breast
subject: MR
subject: MR-Diffusion/Perfusion
subject: Diagnostic procedure
subject: Imaging sequences
subject: Artifacts
subject: Multidisciplinary cancer care
subject: Neoplasia

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review different findings of treated breast cancer patients in conventional and advanced radiology techniques. To provide the utility of dynamic contrast-enhanced MRI , DWI , and ADC features for differential diagnosis of treated breast cancer...
Collins asymmetries in inclusive charged $KK$ and $Kπ$ pairs produced in $e^+e^-$ annihilation
Creators: name: Aubert, B.
name: Others
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present measurements of Collins asymmetries in the inclusive process $e^+e^- \rightarrow h_1 h_2 X$, $h_1h_2=KK,\, Kπ,\, ππ$, at the center-of-mass energy of 10.6 GeV, using a data sample of 468 fb$^{-1}$ collected by the BaBar experiment at the PEP-II $B$ factory at SLAC National Accelerator Center. Considering hadrons in opposite thrust hemispheres of hadronic events, we observe clear azimuthal asymmetries in the ratio of unlike- to like-sign, and unlike- to all charged $h_1 h_2$ pairs, which increase with hadron energies. The $Kπ$ asymmetries are similar to those measured for the $ππ$ pairs, whereas those measured for high-energy $KK$ pairs are, in general, larger.
description: 7 pages, 4 postscript figures, 5 pages of Supplemental Material
title: Breast lesions BI-RADS 3 at ultrasound: definition, literature review and analysis of our malignant cases.
Creators: name: Dell'Aquila, Livia
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Breast
subject: Oncology
subject: Mammography
subject: Ultrasound
subject: Ultrasound-Colour Doppler
subject: Biopsy
subject: Cancer

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review definition and current literature about UltraSound Breast Imaging-Reporting and Data System 3 category (US BI-RADS 3) lesions.To review our US BI-RADS 3 malignant cases, in order to understand if some clinical and/or ultrasound features...
The hydrolysis of phosphate diesters in cyclohexane and acetone
Creators: name: Stockbridge, Randy B.
name: Wolfenden, Richard
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2010

description: The hydrolysis of phosphate diesters is one of the most difficult reactions known. Here we show that in acetone or cyclohexane, at 25 °C, phosphodiesters undergo hydrolysis 5 × 105 and 2 × 109-fold more rapidly than in water, respectively, and that this rate enhancement is achieved by lowering the enthalpy of activation.
Pd(0)/Au(i) redox incompatibilities as revealed by Pd-catalyzed homo-coupling of arylgold(i)-complexes
Creators: name: Weber, Dieter
name: Gagné, Michel R.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2011

description: A Pd(ii)-catalyzed homo-coupling of Au(i)-aryls is reported. The reaction is driven by a Pd(0)/Au(i) redox reaction that generates a gold mirror and Pd(ii), and illustrates one of the challenges for developing dual catalytic Au–Pd systems.
title: Patterns of splenic involvement in low-grade and high-grade non Hodgkin lymphoma’s: significance, evaluation (PET/CT/MRI/DWI) and diagnosis (biopsy).
Creators: name: Musanhu, Ed
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Haematologic
subject: Oncology
subject: Spleen
subject: CT
subject: PET-CT
subject: Ultrasound
subject: Biopsy
subject: Cancer
subject: Patterns of Care

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Recognise imaging patterns of splenic involvement in non-Hodgkin lymphomas (NHL). Highlight the significance and implications of the different patterns, with respect to high-grade transformation (HGT) which mandates different therapeutics. Practical...
Traces of Hecke Operators and Refined Weight Enumerators of Reed-Solomon Codes
Creators: name: Kaplan, Nathan
name: Petrow, Ian
Publisher: name: arXiv
Year: 2015
Subjects: subject: Number Theory (math.NT)
subject: Information Theory (cs.IT)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences
subject: Primary 11T71, Secondary 11F25, 11G20, 94B27

description: We study the quadratic residue weight enumerators of the dual projective Reed-Solomon codes of dimensions $5$ and $q-4$ over the finite field $\mathbb{F}_q$. Our main results are formulas for the coefficients of the the quadratic residue weight enumerators for such codes. If $q=p^v$ and we fix $v$ and vary $p$ then our formulas for the coefficients of the dimension $q-4$ code involve only polynomials in $p$ and the trace of the $q$th and $(q/p^2)$th Hecke operators acting on spaces of cusp forms for the congruence groups $\operatorname{SL}_2 (\mathbb{Z}), Γ_0(2)$, and $Γ_0(4)$. The main tool we use is the Eichler-Selberg trace formula, which gives along the way a variation of a theorem of Birch on the distribution of rational point counts for elliptic curves with prescribed $2$-torsion over a fixed finite field.
Coercing bisphosphonates to kill cancer cells with nanoscale coordination polymers
Creators: name: Liu, Demin
name: Rocca, Joseph Della
name: Lin, Wenbin
name: Kramer, Stephanie A.
name: Huxford-Phillips, Rachel C.
name: Wang, Shunzhi
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: Nanoscale coordination polymers containing exceptionally high loadings of bisphosphonates were coated with single lipid bilayers to control the drug release kinetics and functionalized with a targeting ligand to endow cell-targeting capability, leading to much enhanced cytotoxicity against human lung and pancreatic cancer cells.
A critical cluster analysis of 44 indicators of author-level performance
Creators: name: Wildgaard, Lorna
Publisher: name: arXiv
Year: 2015
Subjects: subject: Digital Libraries (cs.DL)
subject: FOS: Computer and information sciences

description: This paper explores the relationship between author-level bibliometric indicators and the researchers the "measure", exemplified across five academic seniorities and four disciplines. Using cluster methodology, the disciplinary and seniority appropriateness of author-level indicators is examined. Publication and citation data for 741 researchers across Astronomy, Environmental Science, Philosophy and Public Health was collected in Web of Science (WoS). Forty-four indicators of individual performance were computed using the data. A two-step cluster analysis using IBM SPSS version 22 was performed, followed by a risk analysis and ordinal logistic regression to explore cluster membership. Indicator scores were contextualized using the individual researcher's curriculum vitae. Four different clusters based on indicator scores ranked researchers as low, middle, high and extremely high performers. The results show that different indicators were appropriate in demarcating ranked performance in different disciplines. In Astronomy the h2 indicator, sum pp top prop in Environmental Science, Q2 in Philosophy and e-index in Public Health. The regression and odds analysis showed individual level indicator scores were primarily dependent on the number of years since the researcher's first publication registered in WoS, number of publications and number of citations. Seniority classification was secondary therefore no seniority appropriate indicators were confidently identified. Cluster methodology proved useful in identifying disciplinary appropriate indicators providing the preliminary data preparation was thorough but needed to be supplemented by other analyses to validate the results. A general disconnection between the performance of the researcher on their curriculum vitae and the performance of the researcher based on bibliometric indicators was observed.
description: 28 pages, 7 tables, 2 figures, 2 appendices
(401469) Mary Fraser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
D5.1 Guidelines
Creators: name: Bartocci, Pietro
name: Abad, Alberto
name: Bischi, Aldo
name: Taiana, Andrea
name: Cabello, Arturo
name: De Las Obras Loscertales, Margarita
name: Ravelli, Silvia
Publisher: name: Zenodo
Year: 2023
Subjects: Guidelines, Gas Turbine, Combustor, Design, Aspen Plus

description: The project GTCLC-NEG foresaw a secondment with Baker Hughes Company production site in Florence. The foreseen activities were: - a model of the CLC combustor with biofuels will be integrated with the NOVA LT16 gas turbine in BHGE (during the secondment). - a technical analysis using BHGE proprietary models, to optimize turbine working conditions using hot air instead of exhaust combustion gases. This work ended up with guidelines to design and optimize a combustor for gas turbines based on CLC technology. Main results are proposed in the next paragraphs.
(401471) George Thomson Graham
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
On an almost-universal hash function family with applications to authentication and secrecy codes
Creators: name: Bibak, Khodakhast
name: Kapron, Bruce M.
name: Srinivasan, Venkatesh
name: Tóth, László
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cryptography and Security (cs.CR)
subject: Data Structures and Algorithms (cs.DS)
subject: Combinatorics (math.CO)
subject: Number Theory (math.NT)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: Universal hashing, discovered by Carter and Wegman in 1979, has many important applications in computer science. MMH$^*$, which was shown to be $Δ$-universal by Halevi and Krawczyk in 1997, is a well-known universal hash function family. We introduce a variant of MMH$^*$, that we call GRDH, where we use an arbitrary integer $n>1$ instead of prime $p$ and let the keys $\mathbf{x}=\langle x_1, \ldots, x_k \rangle \in \mathbb{Z}_n^k$ satisfy the conditions $\gcd(x_i,n)=t_i$ ($1\leq i\leq k$), where $t_1,\ldots,t_k$ are given positive divisors of $n$. Then via connecting the universal hashing problem to the number of solutions of restricted linear congruences, we prove that the family GRDH is an $\varepsilon$-almost-$Δ$-universal family of hash functions for some $\varepsilon<1$ if and only if $n$ is odd and $\gcd(x_i,n)=t_i=1$ $(1\leq i\leq k)$. Furthermore, if these conditions are satisfied then GRDH is $\frac{1}{p-1}$-almost-$Δ$-universal, where $p$ is the smallest prime divisor of $n$. Finally, as an application of our results, we propose an authentication code with secrecy scheme which strongly generalizes the scheme studied by Alomair et al. [{\it J. Math. Cryptol.} {\bf 4} (2010), 121--148], and [{\it J.UCS} {\bf 15} (2009), 2937--2956].
description: International Journal of Foundations of Computer Science, to appear
title: Imaging of developmental dysplasia of the hip
Creators: name: Jadib, Abdelhamid
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Musculoskeletal joint
subject: MR
subject: Plain radiographic studies
subject: Ultrasound
subject: Diagnostic procedure
subject: Congenital
subject: Dysplasias

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Review imaging modalities and features of developmental dysplasia of the hip Discuss imaging algorithm of developmental dysplasia of the...
(401467) Arthur Henry Fraser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
(401468) Winefred E Fraser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Electrophilic fluorination of cationic Pt-aryl complexes
Creators: name: Becker, Jennifer J.
name: Nguyen, Ha
name: Zhao, Shu Bin
name: Wang, Rui Yao
name: Gagné, Michel R.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: The electrophilic fluorination of several (triphos)Pt-aryl+ establishes the first example of aryl–F coupling from a Pt center.
Diameter dependence of thermoelectric power of semiconducting carbon nanotubes
Creators: name: Hung, Nguyen T.
name: Nugraha, Ahmad R. T.
name: Hasdeo, Eddwi H.
name: Dresselhaus, Mildred S.
name: Saito, Riichiro
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We calculate the thermoelectric power (or thermopower) of many semiconducting single wall carbon nanotubes (s-SWNTs) within a diameter range 0.5-1.5 nm by using the Boltzmann transport formalism combined with an extended tight-binding model. We find that the thermopower of s-SWNTs increases as the tube diameter decreases. For some s-SWNTs with diameters less than 0.6 nm, the thermopower can reach a value larger than 2000 μV/K at room temperature, which is about 6 to 10 times larger than that found in commonly used thermoelectric materials. The large thermopower values may be attributed to the one-dimensionality of the nanotubes and to the presence of large band gaps of the small-diameter s-SWNTs. We derive an analytical formula to reproduce the numerical calculation of the thermopower and we find that the thermopower of a given s-SWNT is directly related with its band gap. The formula also explains the shape of the thermopower as a function of tube diameter, which looks similar to the shape of the so-called Kataura plot of the band gap dependence on tube diameter.
description: 8 pages, 8 figures
(401463) William Groundwater Fraser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Additional file 1 of SLC2A3 promotes macrophage infiltration by glycolysis reprogramming in gastric cancer
Creators: name: Xingxing Yao
name: Zhanke He
name: Caolitao Qin
name: Xiangqian Deng
name: Bai, Lan
name: Guoxin Li
name: Shi, Jiaolong
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
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: Cancer

description: Additional file 1 Figure S1. Kaplan–Meier survival curves comparing OS (a–m) and DFS (n–z) between the high and low expression of SLC2A family members in gastric cancer. Figure S2. TIMER database analyzed the expression of SLC2A3 in pan-cancer. Figure S3. (a) Knockdown effectiveness of four siRNAs were tested by western blot. (b) The effects of SLC2A3 perturbation on other GLUT isoforms and HMIT were assessed by RT-PCR. Figure S4. The photo captured by JASPAR to predict the potential binding site in SLC2A3 promoter region by transcriptional factor STAT3. Table S1. Primers and RNA sequences used in this study.
(401464) William G[roundwater] [Jnr] Fraser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
title: Pulmonary Embolism on COVID-19 Pneumonia: The Perfect Storm
Creators: name: Rodríguez Sánchez, Ana
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Emergency
subject: Pulmonary vessels
subject: CT-Angiography
subject: Diagnostic procedure
subject: Embolism / Thrombosis
subject: Infection

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To identify the fisiopathology of acute pulmonary embolism (PE) related to SARS-CoV-2 infection. To establish the role of radiologist in the diagnosis of acute PE in COVID-19 patients. To describe the computed tomography pulmonary angiography ( CTPA...
Additional file 1 of Pathogenic NF1 truncating mutation and copy number alterations in a dedifferentiated liposarcoma with multiple lung metastasis: a case report
Creators: name: Yoon-Seob Kim
name: Shin, Sun
name: Jung, Seung-Hyun
name: Chung, Yeun-Jun
Publisher: name: figshare
Year: 2020
Subjects: subject: Biophysics
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 1.
α-Amination of keto-nitrones via Multihetero-Cope rearrangement employing an imidoyl chloride reagent
Creators: name: Malinowski, Justin T.
name: Malow, Ericka J.
name: Johnson, Jeffrey S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2012

description: α-Aminations of ketone-derived nitrones have been developed via [3,3]-rearrangement of the intermediates generated upon condensation with imidoyl chlorides. Careful reagent selection provides synthetically attractive amino protecting groups. The enediamide or α′-carbamoyl enamide products can be hydrolyzed to the desired carbonyl, or exposed to electrophiles for further α-functionalization.
Koszulity of cohomology = $K(π,1)$-ness + quasi-formality
Creators: name: Positselski, Leonid
Publisher: name: arXiv
Year: 2015
Subjects: subject: K-Theory and Homology (math.KT)
subject: Algebraic Topology (math.AT)
subject: Category Theory (math.CT)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics

description: This paper is a greatly expanded version of Section 9.11 in arXiv:1006.4343. A series of definitions and results illustrating the thesis in the title (where quasi-formality means vanishing of a certain kind of Massey multiplications in the cohomology) is presented. In particular, we include a categorical interpretation of the "Koszulity implies $K(π,1)$" claim, discuss the differences between two versions of Massey operations, and apply the derived nonhomogeneous Koszul duality theory in order to deduce the main theorem. In the end we demonstrate a counterexample providing a negative answer to a question of Hopkins and Wickelgren about formality of the cochain DG-algebras of absolute Galois groups, thus showing that quasi-formality cannot be strengthened to formality in the title assertion.
description: LaTeX 2e with pb-diagram and xy-pic, 39 pages, 1 commutative diagram; v.6: new section 5 inserted, explanations added here and there, several misprints corrected; v.7: several misprints corrected in sections 1 and 5; v.8: several misprints corrected, references updated -- this is intended as the final version
title: Proposed protocol for diagnostics and follow up of chronic carotid occlusion in neurosurgical clinic
Creators: name: Nemirovskaya, Tatiana
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Neuroradiology brain
subject: CT
subject: CT-Angiography
subject: MR-Angiography
subject: Contrast agent-intravenous
subject: Obstruction / Occlusion

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Chronic internal carotid artery (ICA) occlusion increases lifetime stroke risk and hypoperfusion syndrome associated with watershed zones infarctions and cognitive decline. Patients with ICA occlusion and confirmed misery cerebral perfusion can be...
(401465) Joe Helen Fraser
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Investigating the Impact of Artificial Intelligence and Extended Reality on Education
Creators: name: Tabbey-Botchwey, Adom
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Education
subject: Adult and Continuing Education
subject: Teacher Education and Professional Development
subject: Educational Methods
subject: Adult and Continuing Education and Teaching
subject: Virtual Reality
subject: Extended Reality
subject: Education
subject: Continuing Education
subject: Artificial Intelligence

description: This study aims to investigate the potential impact of artificial intelligence (AI) and extended reality (XR) technologies on education. AI and XR are rapidly advancing fields with significant potential to transform the way we teach and learn. However, there is still limited research on the effectiveness and implications of using these technologies in educational settings.
title: Epiploic appendagitis : a forgotten cause of acute abdominal pain
Creators: name: Omari Tadlaoui, Sara
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Abdomen
subject: Emergency
subject: CT
subject: MR
subject: Ultrasound
subject: Education
subject: Inflammation
subject: Ischaemia / Infarction

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review imaging findings about epiploic...
title: Imaging Cerebrospinal Fluid Fistulas and Potential Complications: from Rhinorrhea to Severe CSF Hypotension
Creators: name: Costa, Héber
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Neuroradiology brain
subject: Neuroradiology spine
subject: CT
subject: MR
subject: Imaging sequences
subject: Fistula

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: The aims of this educational presentation include: To illustrate the most common symptoms related to CSF hypotension. To demonstrate the imaging aspects of spontaneous intracranial hypotension, a well-recognized entity. To explain that depict the...
A broad spectrum dark quencher: construction of multiple colour protease and photolytic sensors
Creators: name: Jernigan, Finith E.
name: Lawrence, David S.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: An anthraquinone-based fluorescent quencher is described that is applicable to fluorophores throughout the visible spectrum and into the near IR. This species has been used to construct a palate of multicolour sensors of proteolysis and photolysis.
Additional file 1 of Exploring the validity evidence of a high-stake, second language reading test: an eye-tracking study
Creators: name: Lim, Hyojung
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1. Key information in the reading passage.
Bell Inequalities for Quantum Optical Fields
Creators: name: Zukowski, Marek
name: Wiesniak, Marcin
name: Laskowski, Wieslaw
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that the "practical" Bell inequalities, which use intensities as the observed variables, commonly used in quantum optics and widely accepted in the community, suffer from an inherent loophole, which severely limits the range of local hidden variable theories of light, which are invalidated by their violation. We present alternative inequalities which do not suffer from any (theoretical) loophole. The new inequalities use redefined correlation functions, which involve averaged products of local rates rather than intensities. Surprisingly, the new inequalities detect entanglement in situations in which the "practical" ones fail. Thus, we have two for the price on one: full consistency with Bell's Theorem, and better device-independent detection of entanglement.
description: acknowledgments updated
title: Increasing survival after palliative oesophageal stenting raises the bar for stenting.
Creators: name: Csenki, Konrad
Publisher: name: European Congress of Radiology
Year: 2022
Subjects: subject: Gastrointestinal tract
subject: Interventional non-vascular
subject: Oncology
subject: Fluoroscopy
subject: Endoscopy
subject: Removal
subject: Stents
subject: Cancer

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: Oesophageal stenting plays an important role in palliative management of metastatic oesophageal carcinoma. Stents placed across the gastro-oesophageal junction (GOJ) have an increased risk of migration. The Ella - HV+ stent has previously been...
Catalytic platinum-initiated cation-olefin reactions with alkene terminating groups
Creators: name: Gagná, Michel R.
name: Sokol, Joseph G.
name: Becker, Jennifer J.
name: Cochrane, Nikki A.
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2013

description: A series of phosphine–Pt2+-catalysts is reported, which enable the oxidative cascade cyclization of poly-alkene substrates. When the terminus is appropriately arranged and a catalyst reoxidation mediator is included, several polycyclic all carbon skeletons can be obtained. In one example, a chiral P2Pt+2 catalyst provides up to 79% ee.