cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultrafast creation of overlapping Rydberg electrons in an atomic BEC and Mott-insulator lattice
Creators: name: Mizoguchi, Michiteru
name: Zhang, Yichi
name: Kunimi, Masaya
name: Tanaka, Akira
name: Takeda, Shuntaro
name: Takei, Nobuyuki
name: Bharti, Vineet
name: Koyasu, Kuniaki
name: Kishimoto, Tetsuo
name: Jaksch, Dieter
name: Glaetzle, Alexander
name: Kiffner, Martin
name: Masella, Guido
name: Pupillo, Guido
name: Weidemüller, Matthias
name: Ohmori, Kenji
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Chemical Physics (physics.chem-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: An array of ultracold atoms in an optical lattice (Mott insulator) excited to a state where single electron wave-functions spatially overlap would represent a new and ideal platform to simulate exotic electronic many-body phenomena in the condensed phase. However, this highly excited non-equilibrium system is expected to be so short-lived that it has eluded observation so far. Here, we demonstrate the first step toward its realization by exciting high-lying electronic (Rydberg) states of the atomic Mott insulator with a coherent ultrashort laser pulse. Beyond a threshold principal quantum number where Rydberg orbitals of neighboring lattice sites overlap with each other, the atoms efficiently undergo spontaneous Penning ionization resulting in a drastic change of ion-counting statistics, sharp increase of avalanche ionization and the formation of an ultracold plasma. These observations signal the actual creation of exotic electronic states with overlapping wave functions, which is further confirmed by a significant difference in ionization dynamics between a Bose-Einstein condensate and a Mott insulator.
title: 02_0503
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
On infinite variants of De Morgan law in locale theory
Creators: name: Arrieta, Igor
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Topology (math.GN)
subject: Category Theory (math.CT)
subject: Logic (math.LO)
subject: FOS: Mathematics
subject: 18F70 (primary), and 06D22, 54G05, 06D30 (secondary)

description: A locale, being a complete Heyting algebra, satisfies De Morgan law $(a\vee b)^*=a^*\wedge b^*$ for pseudocomplements. The dual De Morgan law $(a\wedge b)^*={a^* \vee b^*}$ (here referred to as the second De Morgan law) is equivalent to, among other conditions, $(a\vee b)^{**} =a^{**}\vee b^{**}$, and characterizes the class of extremally disconnected locales. This paper presents a study of the subclasses of extremally disconnected locales determined by the infinite versions of the second De Morgan law and its equivalents.
title: Controlled charging of mineral surfaces for a successful separation in the electrostatic field
Creators: name: Gehringer, Sabrina
name: Flachberger, Helmut
Publisher: name: TU Wien
Year: 2020
Subjects: Mineral Processing
electrostatic separation
controlled charging of mineral surfaces
charge measurement

description: During the project “Controlled charging of mineral surfaces for a successful separation in the electrostatic field“, the charging behavior of mineral surfaces is investigated in order to enable a successful separation in the electrostatic field and to expand the knowledge in the area of triboelectrostatic charging of (industrial) mineral phases. Based on systematic parameter studies, triboelectrostatic charging mechanisms are examined in detail in order to gain a better knowledge of charging behavior and to be able to carry out the separation process in a controlled manner. This is intended to make a scientific contribution for expanding the area of the application of electrostatic separation in dry processing of high-quality filler products, especially in the challenging field of industrial minerals.
The uniform Roe algebra of an inverse semigroup
Creators: name: Lledó, Fernando
name: Martínez, Diego
Publisher: name: arXiv
Year: 2020
Subjects: subject: Operator Algebras (math.OA)
subject: Metric Geometry (math.MG)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 20M18, 46L05, 51F30, 20F65

description: Given a discrete and countable inverse semigroup $S$ one can study, in analogy to the group case, its geometric aspects. In particular, we can equip $S$ with a natural metric, given by the path metric in the disjoint union of its Schützenberger graphs. This graph, which we denote by $Λ_S$, inherits much of the structure of $S$. In this article we compare the C*-algebra $\mathcal{R}_S$, generated by the left regular representation of $S$ on $\ell^2(S)$ and $\ell^\infty(S)$, with the uniform Roe algebra over the metric space, namely $C^*_u(Λ_S)$. This yields a chacterization of when $\mathcal{R}_S = C^*_u(Λ_S)$, which generalizes finite generation of $S$. We have termed this by finite labeability (FL), since it holds when the $Λ_S$ can be labeled in a finitary manner. The graph $Λ_S$, and the FL condition above, also allow to analyze large scale properties of $Λ_S$ and relate them with C*-properties of the uniform Roe algebra. In particular, we show that domain measurability of $S$ (a notion generalizing Day's definition of amenability of a semigroup, cf., [5]) is a quasi-isometric invariant of $Λ_S$. Moreover, we characterize property A of $Λ_S$ (or of its components) in terms of the nuclearity and exactness of the corresponding C*-algebras. We also treat the special classes of F-inverse and E-unitary inverse semigroups from this large scale point of view.
description: Accepted version for publication; minor changes
A Newtonian analogue of Kerr black hole
Creators: name: Eleni, Areti
name: Apostolatos, Theocharis A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A 250-year old Newtonian problem, first studied by Euler, turns out to share a lot of similarities with the most extreme astrophysical relativistic object, the Kerr black hole. Although the framework behind the two fields is completely different, both problems are related to gravitational fields that have quite intriguing analogies with respect to orbital motions of a test-body in them. The fundamental reason responsible for their extraordinary similarity is the integrability of both problems, as well as their common multipolar structure. In this paper we demonstrate the existence of a multitude of either qualitative, and sometimes quantitative, similarities between the two problems. Based on this analogy, one could use the Newtonian problem to get insight in cases where the relativistic treatment of the field of a Kerr black hole becomes quite complicated.
description: 64 pages, 13 figures
Pseudosinella luenganensis Benito & Palacios-Vargas 2007, sp. nov.
Creators: name: Benito, José Carlos Simón
name: Palacios-Vargas, José G.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Entognatha
Collembola
Entomobryidae
Pseudosinella
Pseudosinella luenganensis

description: Pseudosinella luenganensis sp. nov.
Figs 6–10, Table 1 and 3
 Material examined. Type material. Holotype male, Spain, Palencia, Redondo-Areñas, Puerto de Piedras Luengas, UTM: 30TVN86, 14.vii.1995, litter in Fagus sylvatica forest, sample C: 2296. Paratypes: female same data as holotype, sample C: 2296, three males same data as holotype, sample C: 2294. Holotype and paratypes in Universidad Autónoma de Madrid, Unidad de Zoología, Laboratorio de Entomología.
 Description. Length 0.96 to 1 mm. Body without pigment, 4 + 4 eyes with pigment, two anterior corneola of the same size, the two posterior smaller, rate 0.76 (Fig. 7).
Antenna without pigment, its proportion with head is 1.40. Rate of Ant. I:II:III:IV is 15:22:18:42. Ant. IV without apical bulb. Apical organ of third antennal segment peg or rod-like. Labial formula: M1 M2REL1 L2, all ciliated, ratio R with seta M1 is 2.1. R is one microseta (Fig. 6).
Dorsal macroseta formula: R001/10/0101+2. Chaetotaxy of Abd. II: -aBq1q2 (Fig. 10). Without accessory seta “s” on Abd. IV (Fig. 8, Tab. 1).
 Tibiotarsus with capitate tenent hair, but specimens from sample C: 2294 have tenent hair acuminate, its rate with the length of internal unguis 0.78, differentiated inner seta on hind tibiotarsus clear acuminate. Unguis with an intermedian tooth, located about 64% of the length of the internal side of the unguis. There is a basal pair of teeth, one of them better developed, almost twice the size of the other, and located at 35% of internal side of unguis and the other is more distal and smaller, located about 53.5%. Empodium lanceolate and approximately 0,78 the length of unguis. Legs without scales (Fig. 9). All other characters after Christiansen et al. (1999) (Tab. 3). Retinaculum with 4+4 teeth and no seta in the base. With 2 inner and 2 outer seta in the manubrial plaque. Mucro bidentate, with one seta on its base.
 Remarks. The new species presents the same dorsal chaetotaxy than: P. oromii Gama, P. decui Gruia, P. bohemica Rusek and P. pallida Gruia. They differ from all of them mainly by the number of eyes, chaetotaxy of Abd. II and the labial seta formula (Table 1).
description: Published as part of Benito, José Carlos Simón & Palacios-Vargas, José G., 2007, New species of Pseudosinella (Collembola: Entomobryidae) from Iberian Peninsula, pp. 9-19 in Zootaxa 1479 (1) on pages 11-12, DOI: 10.11646/zootaxa.1479.1.2, http://zenodo.org/record/5086383
Spherical Bayesian mass-mapping with uncertainties: full sky observations on the celestial sphere
Creators: name: Price, Matthew A.
name: McEwen, Jason D.
name: Pratley, L.
name: Kitching, Thomas D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: To date weak gravitational lensing surveys have typically been restricted to small fields of view, such that the $\textit{flat-sky approximation}$ has been sufficiently satisfied. However, with Stage IV surveys ($\textit{e.g. LSST}$ and $\textit{Euclid}$) imminent, extending mass-mapping techniques to the sphere is a fundamental necessity. As such, we extend the sparse hierarchical Bayesian mass-mapping formalism presented in previous work to the spherical sky. For the first time, this allows us to construct $\textit{maximum a posteriori}$ spherical weak lensing dark-matter mass-maps, with principled Bayesian uncertainties, without imposing or assuming Gaussianty. We solve the spherical mass-mapping inverse problem in the analysis setting adopting a sparsity promoting Laplace-type wavelet prior, though this theoretical framework supports all log-concave posteriors. Our spherical mass-mapping formalism facilitates principled statistical interpretation of reconstructions. We apply our framework to convergence reconstruction on high resolution N-body simulations with pseudo-Euclid masking, polluted with a variety of realistic noise levels, and show a significant increase in reconstruction fidelity compared to standard approaches. Furthermore we perform the largest joint reconstruction to date of the majority of publicly available shear observational datasets (combining DESY1, KiDS450 and CFHTLens) and find that our formalism recovers a convergence map with significantly enhanced small-scale detail. Within our Bayesian framework we validate, in a statistically rigorous manner, the community's intuition regarding the need to smooth spherical Kaiser-Squires estimates to provide physically meaningful convergence maps. Such approaches cannot reveal the small-scale physical structures that we recover within our framework.
Mobilizing media: comparing TV and social media effects on protest mobilization
Creators: name: Boulianne, Shelley
name: Koc-Michalska, Karolina
name: Bimber, Bruce
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Science Policy

description: The year 2017 saw a cycle of protest ignited by President Trump’s election and subsequent policies. This research seeks to investigate the role of social media and television in raising awareness of protest events and increasing participation in marches and demonstrations. This paper uses data from two surveys conducted in May and June 2017, during the peak of this cycle of protest. We explore the role of social media for protest participation (in general) as well as for awareness and participation in the Women’s March and March for Science. We find that Twitter use offers more consistent effects compared to Facebook in relation to the cycle of protest. In contrast, television use has no impact on awareness and thus, limited potential for mobilization. Social media is distinctive in relation to mobilization, because of social networking features that allow people to learn about specific events, discuss the issues, expose people to invitations to participation, as well as identify members of one’s social network who are also interested in participation.
Orthogonal polynomials defined by hypergeometric type equations with application to quantum mechanics
Creators: name: Cotfas, Nicolae
Publisher: name: arXiv
Year: 2003
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A hypergeometric type equation satisfying certain conditions defines either a finite or an infinite system of orthogonal polynomials. We present in a unified and explicit way all these systems of orthogonal polynomials, the associated special functions and the corresponding raising/lowering operators. The considered equations are directly related to some Schrodinger type equations (Poschl-Teller, Scarf, Morse, etc), and the defined special functions are related to the corresponding bound-state eigenfunctions.
description: 10 pages, LaTeX2e in IOP style
Lusin and Suslin properties of function spaces
Creators: name: Banakh, Taras
name: Wang, Leijie
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Topology (math.GN)
subject: FOS: Mathematics
subject: 54C35, 54H05

description: A topological space is $Suslin$ ($Lusin$) if it is a continuous (and bijective) image of a Polish space. For a Tychonoff space $X$ let $C_p(X)$, $C_k(X)$ and $C_{{\downarrow}F}(X)$ be the space of continuous real-valued functions on $X$, endowed with the topology of pointwise convergence, the compact-open topology, and the Fell hypograph topology, respectively. For a metrizable space $X$ we prove the equivalence of the following statements: (1) $X$ is $σ$-compact, (2) $C_p(X)$ is Suslin, (3) $C_k(X)$ is Suslin, (4) $C_{{\downarrow}F}(X)$ is Suslin, (5) $C_p(X)$ is Lusin, (6) $C_k(X)$ is Lusin, (7) $C_{{\downarrow}F}(X)$ is Lusin, (8) $C_p(X)$ is $F_σ$-Lusin, (9) $C_k(X)$ is $F_σ$-Lusin, (10) $C_{{\downarrow}F}(X)$ is $C_{δσ}$-Lusin. Also we construct an example of a sequential $\aleph_0$-space $X$ with a unique non-isolated point such that the function spaces $C_p(X)$, $C_k(X)$ and $C_{{\downarrow}F}(X)$ are not Suslin.
description: 17 pages
Linckia multifora
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Ophidiasteridae
Linckia
Linckia multifora

description: * multifora, Lamarck, 1816, Asterias
Asterias multifora Lamarck, 1816: 565.
Linckia multifora ‒ Clark 1993: 339. — Jangoux 2021: 233.
CURRENT STATUS. — Linckia multifora (Lamarck, 1816).
REMARK
Original drawings of A. multifora are presented in Jangoux (2021: 232 fig. 21).
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 302, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Wnt/β-Catenin Signalling Inhibits T-Type Calcium Channels in Cardiomyocytes
Creators: name: Florczak, Kaya
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2021
Subjects: Wnt/β-catenin signalling
T-type calcium channels
Wnt pathway
Sinoatrial node

description: Background: The Wnt/β-catenin signalling pathway is activated in arrhythmogenic heart diseases such as myocardial infarction and heart failure, but it is unclear if the pathway regulates cardiac ion channels and thus may play a role in arrhythmogenesis. Previous PCR array screening from our lab showed that the transcript level of the T-type calcium channel gene Cacna1g was reduced in primary culture of neonatal rat ventricular myocytes (NRVMs) after activation of Wnt/β-catenin signalling with Wnt3a protein (100 ng/ml) or a small molecule activator of the pathway, CHIR (3 µM) (n=3, p<0.01). In this study, we examined the effects of Wnt/β-catenin signalling on T-type calcium channels (Caᴠ3.1), which play a key role in the pacemaker function of the sinoatrial node (SAN). Results: RT-qPCR and western blot demonstrated dose-dependent reductions in Cacna1g mRNA (n=7, p<0.01) and Cav3.1 protein (n=4, p<0.01) in NRVMs after treatment with CHIR (3 μM). There was also a decrease in Cacna1g mRNA in human induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) after treatment with CHIR (5 μM) (n=4; p<0.001). Patch-clamp recording demonstrated reduced T-type calcium current (ICa,T) in NRVMs after Wnt3a treatment (3 μg/ml) (n=5, p<0.05). In isolated mouse SAN tissue, perfusion with an ICa,T blocker, ML-218 (30 µM), led to dose-dependent reductions in spontaneous beating rate (n=4, p<0.0001) indicating a critical role of ICa,T in SAN pacemaking. In adult rats, activation of Wnt/β-catenin signalling through the application of CHIR in a poloxamer gel to the SAN region did not alter the in vivo heart rate in electrocardiogram (ECG) (n=8, p=0.12). However, ex vivo culture of SAN tissue from the in vivo experiments revealed a reduction intrinsic beating rate in the CHIR treated group (n=7) compared to the control (DMSO) (n=8) (p<0.05). Summary: Wnt/β-catenin signalling inhibits T-type Ca²⁺ current in cardiomyocytes by, at least partly, reduced Cacna1g mRNA and Cav3.1 protein. Activation of Wnt/β-catenin signalling reduces the intrinsic heart rate likely by inhibition of T-type Ca²⁺ current in SAN pacemaker cells.
Origin of universes with different properties
Creators: name: Rubin, S. G.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The concept of a random Lagrangian is proposed. It is considered as a basis for a new view of the old problems such as renormalization, nonzero vacuum energy and the anthropic principle. It gives rise to nontrivial consequences both in cosmology and in particle physics. It is shown that some of them could be checked in the nearest future. Scalar-tensor models of gravity are a direct and necessary consequence of this approach.
description: 9 pages, 1 figure, to be published in Gravitation and Cosmology
Additional file 1 of Clinical pharmacist-led anticoagulation stewardship program: improve physician adherence to evidence-based guidelines and reduce anticoagulant-related medication errors
Creators: name: El-Bosily, Heba M.
name: Abd El Meguid, Khaled R.
name: Sabri, Nagwa A.
name: Ahmed, Marwa Adel
Publisher: name: figshare
Year: 2025
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Hematology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Supplementary Material 1
title: 02_0220
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
OWL-Miner: Concept Induction in OWL Knowledge Bases
Creators: name: Ratcliffe, David
Publisher: name: The Australian National University
Year: 2018
Subjects: OWL
RDF
RDFS
DL
description logic
machine learning
subgroup discovery
concept learning
concept induction
knowledge base
semantic web

description: The Resource Description Framework (RDF) and Web Ontology Language (OWL) have been widely used in recent years, and automated methods for the analysis of data and knowledge directly within these formalisms are of current interest. Concept induction is a technique for discovering descriptions of data, such as inducing OWL class expressions to describe RDF data. These class expressions capture patterns in the data which can be used to characterise interesting clusters or to act as classifica- tion rules over unseen data. The semantics of OWL is underpinned by Description Logics (DLs), a family of expressive and decidable fragments of first-order logic. Recently, methods of concept induction which are well studied in the field of Inductive Logic Programming have been applied to the related formalism of DLs. These methods have been developed for a number of purposes including unsuper- vised clustering and supervised classification. Refinement-based search is a concept induction technique which structures the search space of DL concept/OWL class expressions and progressively generalises or specialises candidate concepts to cover example data as guided by quality criteria such as accuracy. However, the current state-of-the-art in this area is limited in that such methods: were not primarily de- signed to scale over large RDF/OWL knowledge bases; do not support class lan- guages as expressive as OWL2-DL; or, are limited to one purpose, such as learning OWL classes for integration into ontologies. Our work addresses these limitations by increasing the efficiency of these learning methods whilst permitting a concept language up to the expressivity of OWL2-DL classes. We describe methods which support both classification (predictive induction) and subgroup discovery (descrip- tive induction), which, in this context, are fundamentally related. We have implemented our methods as the system called OWL-Miner and show by evaluation that our methods outperform state-of-the-art systems for DL learning in both the quality of solutions found and the speed in which they are computed. Furthermore, we achieve the best ever ten-fold cross validation accuracy results on the long-standing benchmark problem of carcinogenesis. Finally, we present a case study on ongoing work in the application of OWL-Miner to a real-world problem directed at improving the efficiency of biological macromolecular crystallisation.
Distributed Learning and Inference with Compressed Images
Creators: name: Katakol, Sudeep
name: Elbarashy, Basem
name: Herranz, Luis
name: van de Weijer, Joost
name: Lopez, Antonio M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Image and Video Processing (eess.IV)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: I.4.2

description: Modern computer vision requires processing large amounts of data, both while training the model and/or during inference, once the model is deployed. Scenarios where images are captured and processed in physically separated locations are increasingly common (e.g. autonomous vehicles, cloud computing). In addition, many devices suffer from limited resources to store or transmit data (e.g. storage space, channel capacity). In these scenarios, lossy image compression plays a crucial role to effectively increase the number of images collected under such constraints. However, lossy compression entails some undesired degradation of the data that may harm the performance of the downstream analysis task at hand, since important semantic information may be lost in the process. Moreover, we may only have compressed images at training time but are able to use original images at inference time, or vice versa, and in such a case, the downstream model suffers from covariate shift. In this paper, we analyze this phenomenon, with a special focus on vision-based perception for autonomous driving as a paradigmatic scenario. We see that loss of semantic information and covariate shift do indeed exist, resulting in a drop in performance that depends on the compression rate. In order to address the problem, we propose dataset restoration, based on image restoration with generative adversarial networks (GANs). Our method is agnostic to both the particular image compression method and the downstream task; and has the advantage of not adding additional cost to the deployed models, which is particularly important in resource-limited devices. The presented experiments focus on semantic segmentation as a challenging use case, cover a broad range of compression rates and diverse datasets, and show how our method is able to significantly alleviate the negative effects of compression on the downstream visual task.
description: Accepted for publication in IEEE Transactions on Image Processing; 15 pages, 15 figures
Properties of the gluon recombination functions
Creators: name: Zhu, Wei
name: Shen, Zhenqi
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The gluon recombination functions in the twist-4 QCD evolution equations are studied at the leading logarithmic approximation using both the covariant and non-covariant methods. We justify that the infrared singularities in the twist-4 coefficient functions impede us to simply separate the QCD evolution kernels from the coefficient functions at the equivalent particle approximation. In particulary, we point out that the gluon recombination functions in the GLR-MQ evolution equation are unavailable. The methods avoiding the IR divergences are discussed, which can be used in the derivations of the evolution kernels and coefficient functions at the higher twist level.
description: 18 pages, 6 figures. Corrections to Tables 1 and 2. Conclusions unchanged
Snoopy: Sniffing Your Smartwatch Passwords via Deep Sequence Learning
Creators: name: Lu, Chris Xiaoxuan
name: Du, Bowen
name: Wen, Hongkai
name: Wang, Sen
name: Markham, Andrew
name: Martinovic, Ivan
name: Shen, Yiran
name: Trigoni, Niki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Cryptography and Security (cs.CR)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Demand for smartwatches has taken off in recent years with new models which can run independently from smartphones and provide more useful features, becoming first-class mobile platforms. One can access online banking or even make payments on a smartwatch without a paired phone. This makes smartwatches more attractive and vulnerable to malicious attacks, which to date have been largely overlooked. In this paper, we demonstrate Snoopy, a password extraction and inference system which is able to accurately infer passwords entered on Android/Apple watches within 20 attempts, just by eavesdropping on motion sensors. Snoopy uses a uniform framework to extract the segments of motion data when passwords are entered, and uses novel deep neural networks to infer the actual passwords. We evaluate the proposed Snoopy system in the real-world with data from 362 participants and show that our system offers a 3-fold improvement in the accuracy of inferring passwords compared to the state-of-the-art, without consuming excessive energy or computational resources. We also show that Snoopy is very resilient to user and device heterogeneity: it can be trained on crowd-sourced motion data (e.g. via Amazon Mechanical Turk), and then used to attack passwords from a new user, even if they are wearing a different model. This paper shows that, in the wrong hands, Snoopy can potentially cause serious leaks of sensitive information. By raising awareness, we invite the community and manufacturers to revisit the risks of continuous motion sensing on smart wearable devices.
description: 27 pages. Originally published at ACM UbiComp 2018. This version corrects some errors in the original version and add the pointer to released code & dataset
Haploposthia vandula Hooge and Tyler 2001
Creators: name: Hooge, Matthew D.
name: Tyler, Seth
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Xenacoelomorpha
Acoelomorpha
Acoela
Haploposthiidae
Haploposthia
Haploposthia vandula

description: Haploposthia vandula Hooge and Tyler, 2001
(Fig. 1A)
 Material. Living specimens in squeeze preparations.
 Locality. Subtidal medium-grained sand surrounding Carrie Bow Cay (16°48’09” N, 88°04’55” W), subtidal sediment from the south end of Manatee Cay (16°39’53” N, 88°11’33” W), and subtidal sand among mangrove roots and Thalassia sp. from Twin Cays near West Bay (16°49’56” N, 88°06’29” W).
 Description. Mature specimens were ~ 800 µm long and ~ 300 µm wide (Fig. 1A). Body with distinctive yellow-gold coloration. Anterior end rounded, posterior more blunt due to presence of terminal male gonopore. Mature specimens with prominent paired strands of oocytes.
 Remarks. Haploposthia vandula was the most commonly occurring acoel in our sediment samples. Its bright yellow coloration and broad body make it easily distinguishable from other acoels. This is the first finding of H. vandula outside of its type locality of Bermuda (Hooge & Tyler 2001).
description: Published as part of Hooge, Matthew D. & Tyler, Seth, 2007, Acoela (Acoelomorpha) from Belize, pp. 21-33 in Zootaxa 1479 (1) on page 22, DOI: 10.11646/zootaxa.1479.1.3, http://zenodo.org/record/5086526
UK TRE Annual meeting 2024 - Lightning Talks
Creators: name: O'Sullivan, Kate
name: Bell, Darren
name: Hampson, Izzy
name: Oldfield, Katie
name: Svarovsky, George
name: Muir, Jen
name: Olufson, Emilie
name: Robinson, James
name: Hotchkiss, Lewis
name: Cole, Chris
Publisher: name: Zenodo
Year: 2024
Subjects: uktre

description: Lightning talks from the UK TRE Annual Conference September 2024, Newcastle

https://www.uktre.org/en/latest/events/wg_workshops/2024-09-02-september-meeting/
Vanguards of Empire: the lives of William Dawes, Watkin Tench and George Worgan
Creators: name: Clarke, Robert Michael
Publisher: name: The Australian National University
Year: 2015
Subjects: Watkins Tench
William Dawes
George Worgan
biography
microhistory
slavery
evangelicals
Royal Marines
Cornwall agriculture
Sierra Leone

description: This thesis is a study of the lives of three men brought together in one of the most significant ventures in empire building that Britain undertook: the European settlement of New South Wales. They came together as strangers in this new colony, and for a brief time found common interests and experiences before diverging on vastly different life trajectories. The thesis represents the first in-depth biographical studies of these men. The thesis also considers these life studies as microhistories. They are small, particular histories during a period of considerable change in British imperial, political, religious and social life. Each man brought his own unique attributes to his experiences and to that extent they are not representative, but the commonality and diversity of their life experiences provide case studies that allow for a close consideration of how those who fall outside the definition of ‘great men’ contributed to the development of Britain and its empire. The lives assist in understanding how events help to shape individuals and how individuals help shape events. They are prisms through which can be seen a number of significant themes of the period: micro examples of macro influences, movements, and social, political, and economic developments of the period. The value of biography as a means of better understanding history is examined. These men spent their lives working on the margins of empire, of power, and of society. Operating in small circles within larger groups of powerful elites they made their own personal contributions to the development of Britain and its empire. They displayed a sense of inquiry and an active interest in acquiring knowledge in the natural world as well as the human, and were prepared to challenge authority when they thought necessary. In this they exhibited the influences of their eighteenth century enlightenment backgrounds.
Introducing a simple model system for binding studies of known and novel inhibitors of AMPK: a therapeutic target for prostate cancer
Creators: name: Kumar, Rakesh
name: Maurya, Ranjana
name: Saran, Shweta
Publisher: name: Taylor & Francis
Year: 2018
Subjects: Biophysics
Biochemistry
Medicine
Pharmacology
Biotechnology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Cancer

description: Prostate cancer (PC) is one of the leading cancers in men, raising a serious health issue worldwide. Due to lack of suitable biomarker, their inhibitors and the platform for testing those inhibitors result in poor prognosis of PC. AMP-activated protein kinase (AMPK) is a highly conserved protein kinase found in eukaryotes that is involved in growth and development, and also acts as a therapeutic target for PC. The aim of the present study is to identify novel potent inhibitors of AMPK and propose a simple cellular model system for understanding its biology. Structural modelling and MD simulations were performed to construct and refine the 3D models of Dictyostelium and human AMPK. Binding mechanisms of different drug compounds were studied by performing molecular docking, molecular dynamics and MM-PBSA methods. Two novel drugs were isolated having higher binding affinity over the known drugs and hydrophobic forces that played a key role during protein–ligand interactions. The study also explored the simple cellular model system for drug screening and understanding the biology of a therapeutic target by performing in vitro experiments.
Structure–activity relationship investigation of tertiary amine derivatives of cinnamic acid as acetylcholinesterase and butyrylcholinesterase inhibitors: compared with that of phenylpropionic acid, sorbic acid and hexanoic acid
Creators: name: Gao, Xiaohui
name: Tang, Jingjing
name: Liu, Haoran
name: Liu, Linbo
name: Kang, Lu
name: Chen, Wen
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Hematology

description: In the present investigation, 48 new tertiary amine derivatives of cinnamic acid, phenylpropionic acid, sorbic acid and hexanoic acid (4d–6g, 10d–12g, 16d–18g and 22d–24g) were designed, synthesized and evaluated for the effect on AChE and BChE in vitro. The results revealed that the alteration of aminoalkyl types and substituted positions markedly influences the effects in inhibiting AChE. Almost of all cinnamic acid derivatives had the most potent inhibitory activity than that of other acid derivatives with the same aminoalkyl side chain. Unsaturated bond and benzene ring in cinnamic acid scaffold seems important for the inhibitory activity against AChE. Among them, compound 6g revealed the most potent AChE inhibitory activity (IC50 value: 3.64 µmol/L) and highest selectivity over BChE (ratio: 28.6). Enzyme kinetic study showed that it present a mixed-type inhibition against AChE. The molecular docking study suggested that it can bind with the catalytic site and peripheral site of AChE.
Additional file 1 of Knowledge and preparedness of healthcare providers towards bioterrorism
Creators: name: Nofal, Abdullah
name: Isamme AlFayyad
name: Nawfal AlJerian
name: Alowais, Jalal
name: Meshal AlMarshady
name: Khan, Anas
name: Humariya Heena
name: Ayah Sulaiman AlSarheed
name: Abu-Shaheen, Amani
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
Adsorption of SO2 from sintering flue gas by alkali modified fly ash in electrostatic precipitator
Creators: name: Qi, Liqiang
name: Luo, Jichen
name: Wang, Wen
name: Zhao, Weiyuan
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Space Science
subject: Medicine
subject: Neuroscience
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: In this study, fly ash was modified with NaOH and Ca(OH)2 and discussed the feasibility of its adsorption of SO2 from flue gas in electrostatic precipitator (ESP). The optimal modification conditions were determined by comparing the changes of SO2 adsorption performance of different modified fly ashes in flue gas. The effect of modification and adsorption of SO2 before and after on the electrical conductivity of fly ash was investigated by testing the specific resistance characteristics. The results showed that when the solid–liquid ratio was 1:5 and the modification time was 90 min, the Ca(OH)2 modified fly ash has the best adsorption capacity for SO2 in flue gas, and the adsorption capacity of SO2 was 31.44 mg/g. Compared with the raw fly ash, the adsorption capacity increased by 141.85%. The modified fly ash has better conductivity than that before modification, and the peak-specific resistance can be reduced by two orders of magnitude. After SO2 adsorption, the specific resistance of alkali modified fly ash was increased, but it was still lower than that of the raw fly ash, which was favorable to be removed in the dust removal stage.
The Low Frequency Radio Counterpart of the XMM Large Scale Structure Survey
Creators: name: Cohen, A. S.
name: Röttgering, H. J. A.
name: Kassim, N. E.
name: Cotton, W. D.
name: Perley, R. A.
name: Wilman, R.
name: Best, P.
name: Pierre, M.
name: Birkinshaw, M.
name: Bremer, M.
name: Zanichelli, A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The XMM Large Scale Structure Survey (XMM-LSS) is a major project to map the large scale structure of the universe out to cosmological distances. An 8 degree by 8 degree region will be surveyed by XMM with planned optical follow-up to produce a three-dimensional map of many hundreds of clusters out to a redshift of z = 1. To explore the relation of the large scale structure to the location and properties of extragalactic radio sources, the XMM-LSS project also includes a low frequency radio survey of this region. This combination will provide unprecedented insight into how the radio source formation and evolution are affected by the local environment. Here, we present preliminary results from our 325 MHz and 74 MHz surveys in this region. At 325 MHz, we have a flux limit of 4 mJy/beam, a resolution of 6.3", and a total of 256 source detections over 5.6 square degrees. At 74 MHz, we have a flux limit of 275 mJy/beam, a resolution of 30", and a total of 211 source detections over 110 square degrees. We describe these results and explore what they tell us about the population of extra-galactic low frequency radio sources. The 74 MHz survey represents the first presentation of a deep, sub-arcminute resolution survey at such a low frequency. This was made possible by recent advances in both hardware and data reduction algorithms which we describe in detail.
description: 41 pages, 11 figures, 4 tables: Accepted for publication in ApJ
Pairing symmetry in monolayer of orthorhombic CoSb
Creators: name: Yuan, Tian-Zhong
name: Zou, Mu-Yuan
name: Jin, Wen-Tao
name: Wei, Xin-Yuan
name: Xu, Xu-Guang
name: Li, Wei
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Ferromagnetism and superconductivity are generally considered to be antagonistic phenomena in condensed matter physics. Here, we theoretically study the interplay between the ferromagnetic and superconducting orders in a recent discovered monolayered CoSb superconductor with an orthorhombic symmetry and net magnetization, and demonstrate the pairing symmetry of CoSb as a candidate of non-unitary superconductor with time-reversal symmetry breaking. By performing the group theory analysis and the first-principles calculations, the superconducting order parameter is suggested to be a triplet pairing with the irreducible representation of $^3B_{2u}$, which displays intriguing nodal points and non-zero periodic modulation of Cooper pair spin polarization on the Fermi surface topologies. These findings not only provide a significant theoretical insight into the coexistence of superconductivity and ferromagnetism, but also reveal the exotic spin polarized Cooper pairing driven by ferromagnetic spin fluctuations in a triplet superconductor.
description: 10 pages, 6 figures, 2 Tables
Avagina marci Dorjes and Karling 1975
Creators: name: Hooge, Matthew D.
name: Tyler, Seth
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Xenacoelomorpha
Acoelomorpha
Acoela
Isodiametridae
Avagina
Avagina marci

description: Avagina cf. marci Dörjes and Karling, 1975
(Fig. 6C)
 Material. Living specimens in squeeze preparation; ethanol-preserved specimens for DNA extraction. Localities. East of Carrie Bow Cay (16°48’09” N, 88°04’55” W), from fine-grained sand in a sand trough at 30 m depth, and south of Carrie Bow Cay at 3– 8 m depth from sand collected at a sand bore (16°45’53” N, 88°07’09” W).
 Description. Mature specimens ~ 600 µm in length and ~ 150 µm wide (Fig. 6C). Anterior and posterior ends rounded; posterior end club-shaped (Fig. 6C). Body without coloration in transmitted light. Rhabdoid glands not present. Mouth opening on ventral surface, anterior half of body.
 Remarks. Mature specimens of this species were relatively fragile, thereby preventing us from obtaining material suitable for histological sections. We tentatively identify this species as Avagina marci due to its superficial similarity in appearance to A. marci, as well its nearly identical 18S rDNA sequence (unpublished data).
description: Published as part of Hooge, Matthew D. & Tyler, Seth, 2007, Acoela (Acoelomorpha) from Belize, pp. 21-33 in Zootaxa 1479 (1) on pages 28-29, DOI: 10.11646/zootaxa.1479.1.3, http://zenodo.org/record/5086526