cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Prospects for Type Ia Supernova explosion mechanism identification with gamma rays
Creators: name: Gomez-Gomar, Jordi
name: Isern, Jordi
name: Jean, Pierre
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The explosion mechanism associated with thermonuclear supernovae (SNIa) is still a matter of debate. There is a wide agreement that high amounts of of radioactive nuclei are produced during these events and they are expected to be strong gamma-ray emitters. In the past, several authors have investigated the use of this gamma-ray emission as a diagnostic tool. In this paper we have done a complete study of the gamma-ray spectra associated with all the different scenarios currently proposed. This includes detonation, delayed detonation, deflagration and the off-center detonation. We have performed accurate simulations for this complete set of models in order to determine the most promising spectral features that could be used to discriminate among the different models. Our study is not limited to qualitative arguments. Instead, we have quantified the differences among the spectra and established distance limits for their detection. The calculations have been performed considering the best current response estimations of the SPI and IBIS instruments aboard INTEGRAL in such a way that our results can be used as a guideline to evaluate the capabilities of INTEGRAL in the study of type Ia supernovae. For the purpose of completeness we have also investigated the nuclear excitation and spallation reactions as a possible secondary source of gamma-rays present in some supernova scenarios. We conclude that this mechanism can be neglected due to its small contribution.
description: 10 pages, 12 figures, LaTeX with MNRAS style file,accepted for publication in The Monthly Notices of the Royal Astron.Soc
MOESM2 of Schistosoma japonicum infection causes a reprogramming of glycolipid metabolism in the liver
Creators: name: Xu, Zhi-Peng
name: Chang, Hao
name: Ni, Yang-Yue
name: Li, Chen
name: Chen, Lin
name: Hou, Min
name: Ji, Min-Jun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 2: Figure S1. Dynamic of the expression of genes associated with hepatic glucose metabolism in control mice.
Formally renormalisable gravitationally self interacting string models
Creators: name: Carter, Brandon
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: It has recently been shown how the effect of the divergent part of the gravitational self interaction for a classical string model in 4 dimensions can be allowed for by a renormalisation of its stress energy tensor and in the elastic case a corresponding renormalisation of the off shell action. It is shown here that that it is possible to construct a new category of elastic string models for which this effect is describable as a renormalisation in the stricter ``formal'' sense, meaning that it only requires a rescaling of one of the fixed parameters characterising the model.
description: 8 pages Latex. Contrib. to proc. `Quantum gravity in the Southern Cone', Bariloche, Jan., 1998; accepted for publication in Int. J. Theoretical Physics
DEVELOPMENT OF CREATIVE COMPETENCE OF PRIMARY SCHOOL TEACHERS
Creators: name: Turaeva, D.E.
Publisher: name: Zenodo
Year: 2024

description: If students' learning activities are not directed to creative thinking, if they do not become active individuals in the learning process, then their conscious mastery will never be achieved. It has been proven in practice that the initial training process is effective and gives good results if the following requirements are followed. Abilities are a set of mental and individual characteristics that allow acquiring important knowledge, skills and abilities for productive activity. Intellectual ability refers to the ability to use concepts and make logical generalizations. Creative imagination is the basis of the creative approach to intellectual and creative activities of high school students. The leading feature of the ability is creative imagination.
Risk governance and the low-carbon transition
Creators: name: Collins, Aengus
name: Florin, Marie-Valentine
name: Sachs, Rainer
Publisher: name: EPFL International Risk Governance Center
Year: 2021

description: This IRGC policy brief focuses on the risks associated with the transition to a low-carbon society and economy. It is based on a multi-stakeholder expert workshop held in September 2020. It incorporates views and insights from academia, industry, non-governmental organizations and policy-making institutions.
Validating TGAS wide binaries with Gaia DR2 Radial Velocities and Parallaxes
Creators: name: Andrews, Jeff J.
name: Chanamé, Julio
name: Agüeros, Marcel A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Featuring greatly improved astrometry and precise radial velocities (RVs), the second data release (DR2) from Gaia affords us a unique opportunity to test the validity of samples of stellar wide binaries. In a previous work, we presented a set of wide binaries identified in the joint Tycho-Gaia Astrometric Solution catalog. Here, we use DR2 to confirm the low contamination rate of this sample, thereby verifying the effectiveness of our algorithm for application to DR2 data.
description: Accepted for publication in Research Notes of the AAS
Métaboliser les Invisibles: Le Réseau Vivant
Creators: name: Dietz, Dieter
name: Jalón Oyarzun, Lucía
name: Pulfer, Aurèle
name: Valdez Juarez, Ruben Alberto
name: Dupuis, Aurélie
name: Lafontaine Carboni, Julien
name: Heil, Julien
Publisher: name: École Polytechnique Fédérale de Lausanne
Year: 2020

description: ALICE is part of the seven teams selected by Fondation Braillard for its consultation “Visions prospectives pour le Grand Genève, Habiter la ville-paysage du 21e siècle”. We consider the réseau vivant as an evolving entanglement of relations, beings, social entanglements, cultural movements and historical, biological and geological trajectories, all pushing us forward to propose a form of extended metabolism as a tool to articulate and foster change. The different motions threading this network remain mostly invisible, ungraspable and unmeasurable, but nonetheless effective, a determining force transforming the life of the planet and ourselves along it. Can we channel the power of that extended metabolism and lever it to promote a more inclusive and fair evolution of our territory? To do this, we propose an open-ended, modular and adaptive approach capable of incorporating new actors, temporalities and layers, a method based on the creation of vectors and orientations that will work as levers to create new and coherent horizons for the territory. All this is based on an understanding of the term “landscape” that goes beyond the creation of sceneries or the defense of renaturalization. Landscape is a much broader notion that we need to render operational. It is an essential tool to define and work on the complex articulations between the living and the cultural, how they come together, intermingle and co-create each other. It is this expanded and operative notion of landscape, as the essential tool to deal with the extended metabolism of the réseau vivant, that we propose to render into an active support for the ecological transition and future transformations of the region of Grand Genève. The current report compiles a series of maps, texts, images, analysis and proposals throughout three chapters. The first one, “Le paysage comme support” (“Landscape as support”), establishes the key definitions and strategies explaining that notion and rendering the landscape into an active actor within the scope of territorial transformations. The second one, “Narrations” (“Narratives”), introduces the preliminary vectors of action proposed for the territory of Grand Genève through a series of new landscape infrastructure notions as “passage paysage” (multimodal infrastructures for active mobility), “parc paysage” (open-ended projects seeking to create new forms of landscape commons within the urban fabric) or “îlot-îlot” (densification scheme through economical and legal architectural tools). The third one, called “Principes” (“Principles”), covering a first series of operational principles —going from the ecological continuum to resilience or circular economy—, recognized as essential to address the socioecological emergencies of our present.
Involving Stakeholders in the Risk Governance Process
Creators: name: Florin, Marie-Valentine
name: Parker, Stephanie Danielle
Publisher: name: Lausanne, EPFL International Risk Governance Center
Year: 2020

description: Stakeholder involvement is a necessary part of risk governance, especially when there is uncertainty or ambiguity concerning a risk. Efforts to assess, evaluate, manage and communicate the risk must account for the perceptions, concerns and opinions of stakeholders. This is just as necessary as the technical assessment of risk, or the risk management methods and tools themselves. The present document focusses primarily on the reasoning behind engaging stakeholders, while providing some general principles on how to involve stakeholders. It concludes by drawing attention to the major benefits and challenges of involving stakeholders in an appropriate manner.
Measuring sparticle masses in non-universal string inspired models at the LHC
Creators: name: Allanach, B. C.
name: Lester, C. G.
name: Parker, M. A.
name: Webber, B. R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We demonstrate that some of the suggested five supergravity points for study at the LHC could be approximately derived from perturbative string theories or M-theory, but that charge and colour breaking minima would result. As a pilot study, we then analyse a perturbative string model with non-universal soft masses that are optimised in order to avoid global charge and colour breaking minima. By combining measurements of up to six kinematic edges from squark decay chains with data from a new kinematic variable, designed to improve slepton mass measurements, we demonstrate that a typical LHC experiment will be able to determine squark, slepton and neutralino masses with an accuracy sufficient to permit an optimised model to be distinguished from a similar standard SUGRA point. The technique thus generalizes SUSY searches at the LHC.
description: 31 pages, 15 figures. To be submitted to JHEP. Changes: one reference is added, format of Table 4 is altered, treatment of llq-Edge is extended to include all special cases
GEOGRAPHICAL COUPLING OF THE LOCATION’S ACTIVITY IN CYBERSPACE AND AGGLOMERATION OF BUSINESS SERVICE ENTERPRISES
Creators: name: Wu, Jian
name: Qian, Sheng
Publisher: name: figshare
Year: 2018
Subjects: Applied Computer Science

description: Cyberspace is the new geographical space formed in the virtual digital world which is different from the traditional geographical system. There are some debates that whether Cyberspace lead to further spatial divergence of economic activities or not. Based on existing related research achievements this paper studies the Cyberspace’s influence on the spatial distribution of business services, puts forward some hypothesizes about the relationship between the Cyberspace active location and the agglomeration of business services enterprises. By some empirical method, it measures the spatial coupling of location’s activity in Cyberspace and the business service enterprises’ agglomeration, and the econometric model is established to test the hypotheses. It finds that there is a high coupling relationship of location’s Cyberspace activity degree and spatial agglomeration of business services.
Jatrophacine, a 4,5-seco-rhamnofolane diterpenoid with potent anti-inflammatory activity from Jatropha curcas
Creators: name: Hu, Yang
name: Zhao, Huimin
name: Yang, Aiping
name: Lv, Qi
name: Ding, Ning
name: Lu, Tu-Lin
name: Hu, Lihong
name: Wang, Xiachang
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: A new diterpenoid named jatrophacine (1), with an unusual 4,5-seco- rhamnofolane skeleton, was isolated from the roots of Jatropha curcas, together with eleven known diterpenoids. The structure of the new compound was elucidated through a detailed analysis of its 1 D- and 2 D-NMR spectra. The X-ray structure of jatrophol (2) is also presented. Anti-inflammatory activity with LPS-induced RAW 264.7 macrophages revealed that compound 1 strongly inhibited the production of nitric oxide (IC50 = 0.53 μM).
POLLEN, STARCH, PHYTOLITH, PROTEIN RESIDUE, AND ORGANIC RESIDUE (FTIR) ANALYSIS OF ARTIFACTS FROM SITES HhOu 70, HhOu 94, HhOu 95, HhOv 378, HhOv 380, HhOv 381, HhOv 384, HhOv 385, HhOv 387, HhOv 431, AND HhOv 432, NORTHEASTERN ALBERTA, CANADA
Creators: name: Yost, Chad
name: Cummings, Linda Scott
Year: 2008
Subjects: Alberta (State / Territory)
Canada (Country)
Northeastern Alberta
HhOv 431
HhOv 387
HhOv 432
HhOu 94
HhOu 70
HhOv 378
HhOu 95
HhOv 381
HhOv 380
HhOv 385
HhOv 384
Chipped Stone
Ground Stone
Starch Analysis
08-084
Protein Residue Analysis
Pollen Analysis
Phytolith Analysis
CIEP Analysis
FTIR Analysis
Protein Analysis
organic residue analysis
Data Recovery / Excavation

description: A total of 37 stone artifacts from sites HhOu 70, HhOu 94, HhOu 95, HhOv 378, HhOv 380, HhOv 381, HhOv 384, HhOv 385, HhOv 387, HhOv 431, and HhOv 432 of the FMA 145503S MI07 Project located in northeastern Alberta, Canada, were submitted for analysis. These artifacts were subjected to pollen, starch, phytolith, protein residue, and organic residue (FTIR) analysis, depending on their likely function. The goal of this study is to better understand possible plant and animal remains that may have been processed using these tools.
MATHICSE Technical Report : Convergence analysis of explicit stabilized integrators for parabolic semilinear stochastic PDEs
Creators: name: Abdulle, Assyr
name: Bréhier, Charles-Edouard
name: Vilmart, Gilles
Publisher: name: Écublens, EPFL
Year: 2021

description: Explicit stabilized integrators are an efficient alternative to implicit or semi-implicit methods to avoid the severe timestep restriction faced by standard explicit integrators applied to stiff diffusion problems. In this paper, we provide a fully discrete strong convergence analysis of a family of explicit stabilized methods coupled with finite element methods for a class of parabolic semilinear deterministic and stochastic partial differential equations. Numerical experiments including the semilinear stochastic heat equation with space-time white noise confirm the theoretical findings.
Novel 4-chloro-or-4-bromoresorcinol-based bicyclic phosphonates
Creators: name: Sadykova, Yulia M.
name: Sadikova, Larisa M.
name: Zalaltdinova, Alena V.
name: Voronina, Yulia K.
name: Burilov, Alexander R.
name: Pudovik, Michael A.
name: Pirat, Jean-Luc
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Biochemistry
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Physiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified

description: The reaction of 4-chloro- and 4-bromoresorcinol with 2-ethoxyvinylphosphonic acid dichloroanhydride has been investigated for the first time. It has been determined that the product of the reaction is the mixture of structural isomers of bicyclic phosphonates at the ratio of 9:1. The structure and composition of the compounds have been elucidated from 1H, 31P, and 13C NMR spectroscopy, mass-spectrometry (MALDI-TOF), as well as elemental and X-ray analysis.
Lithobius (Sigibius) microps Meinert 1868
Creators: name: Iorio, Étienne
name: Zapparoli, Marzio
name: Ponel, Philippe
name: Geoffroy, Jean-Jacques
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Chilopoda
Lithobiomorpha
Lithobiidae
Lithobius
Lithobius microps

description: Lithobius (Sigibius) microps Meinert, 1868
Lithobius microps Meinert, 1868: 265.
LOCALITÉ TYPE. — Danemark, Copenhague.
MATÉRIEL EXAMINÉ. — Menton (06), à proximité de la Gardieura, sentier GR 52, pinède et lisière de pinède, 350-400 m, 3.V.2013, réc./dét. EI: 1♀; Menton (06), à proximité du Chemin des Granges de Saint-Paul, dans une pinède, 400-450 m, 24.X.2013, réc./dét. EI: 1♂ immature. Spécimens conservés en éthanol à 70° dans la collection personnelle de l’auteur (EI).
RÉPARTITION ET HABITAT. — L. (S.) microps est largement réparti en Europe et en France (Geoffroy & Iorio 2009). Bien que cette espèce euryèce soit commune au niveau national (Geoffroy & Iorio 2009; Iorio 2010b, 2014), elle est moins fréquente dans les AlpesMaritimes, où peu d’informations sont disponibles sur les milieux des quelques stations connues dans le département (une près d’une grotte dans un vallon humide, une au bord d’un lac en montagne, une près d’une rivière et deux en pinèdes/lisières de pinèdes).
description: Published as part of Iorio, Étienne, Zapparoli, Marzio, Ponel, Philippe & Geoffroy, Jean-Jacques, 2015, Les myriapodes chilopodes (Chilopoda) du Parc national du Mercantour, du département des Alpes-Maritimes et de leurs environs: description d'une nouvelle espèce du genre Lithobius Leach, 1814 s. s., synthèse des connaissances et espèces menacées, pp. 211-238 in Zoosystema 37 (1) on page 226, DOI: 10.5252/z2015n1a11, http://zenodo.org/record/5155397
Adaptive resolution for multiphase smoothed particle hydrodynamics
Creators: name: Yang, Xiufeng
name: Kong, Song-Charng
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computational Physics (physics.comp-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The smoothed particle hydrodynamics (SPH) method has been increasingly used to study fluid problems in recent years; but its computational cost can be high if high resolution is required. In this study, an adaptive resolution method based on SPH is developed for multiphase flow simulation. The numerical SPH particles are refined or coarsened as needed, depending on the distance to the interface. In developing the criteria, reference particle spacing is defined for each particle, and it changes dynamically with the location of the interface. A variable smoothing length is used together with adaptive resolution. An improved algorithm for calculating the variable smoothing length is further developed to reduce numerical errors. The proposed adaptive resolution method is validated by five examples involving liquid drops impact on dry or wet surfaces, water entry of a cylinder and dam break flow, with the consideration of ambient gas. Different resolution levels are used in the simulations. Numerical validations have proven that the present adaptive resolution method can accurately capture the dynamics of liquid-gas interface with low computational costs. The present adaptive method can be incorporated into other SPH-based methods for efficient fluid dynamics simulation.
description: 23 figures
Jatrophacine, a 4,5-seco-rhamnofolane diterpenoid with potent anti-inflammatory activity from Jatropha curcas
Creators: name: Yang, Hu
name: Huimin, Zhao
name: Aiping, Yang
name: Qi, Lv
name: Ning, Ding
name: Tu-Lin, Lu
name: Lihong, Hu
name: Wang, Xiachang
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: A new diterpenoid named jatrophacine (1), with an unusual 4,5-seco- rhamnofolane skeleton, was isolated from the roots of Jatropha curcas, together with eleven known diterpenoids. The structure of the new compound was elucidated through a detailed analysis of its 1 D- and 2 D-NMR spectra. The X-ray structure of jatrophol (2) is also presented. Anti-inflammatory activity with LPS-induced RAW 264.7 macrophages revealed that compound 1 strongly inhibited the production of nitric oxide (IC50 = 0.53 μM).
Lettre de Esprit-Claude-François Calvet à Jean-François Séguier, 1779-08-28
Creators: name: Calvet, Esprit-Claude-François
name: Esprit-Claude-François Calvet
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Numismatique

description: [transcription] Je vous dois, monsieur et cher ami, des remercimens et des excuses: je vous remercie de l’Oderici, et je vous demande pardon d’avoir oublié de vous parler de la planche de l’Atlas Farnésien que vous m’avez envoyée, je ne me comprends pas dans cet oubli car j’étais très reconnaissant de cette attention de votre part. Un libraire de Marseille me fait espérer qu’il m’aura d’Italie toutes les planches de cet Atlas, celle-cy me devient alors inutile et je vous demande la permission de vous la renvoyer, vous la recevrez avec votre livre. Je pris hier une heure pour en dessiner les deux planches, ce dessin a réussi au point de s’y tromper de sorte que je dois à votre amitié d’avoir rendu mon livre complet et parfait. Cette dissertation sur Orcitirix m’a paru très intéressante, d’autant plus que les antiquaires se sont peu occupés de ces médailles singulières. Parmi plusieurs que j’ay de cette espèce il y en a une qui pousse d’un côté de la tête d’un jeune homme dessinée assez correctement avec ce mot dont les trois premières lettres sont illisibles, …NOCOV. Au revers un homme debout tenant de la gauche une tête humaine coupée et de la droite je ne sçais quoy on y lit bien distinctement MINNOREIX.

J’ay été fort aise de connaître monsieur le comte de Valpergue, c’est une homme qui joint à une naissance brillante beaucoup de sçavoir et de modestie. M. le marquis de Caumont me disoit hier que la serre de Caumont avait appartenu à un Michel de Valpergue il y a quatre cent ans.

Conservez-vous, monsieur et cher ami, et croyez-moy toujours,

Votre très humble et très obéissant serviteur,
Calvet.

Avignon, ce 28 août 1779
description: [personnes citées] Comte de Valpergue, Joseph de Seytres, marquis de Caumont
description: [reférence bibliographique citée] Oderici, Dissertationes et adnotationes in aliquot ineditas veterum inscriptiones et numismata..., Romae, typis F. Bizzarini Komarek, 1765.
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 140, fol. 214
description: Source: ark:/12148/btv1b10015185m
The Double Quasar Q2138-431: Lensing by a Dark Galaxy?
Creators: name: Hawkins, M. R. S.
name: Clements, D.
name: Fried, J. W.
name: Heavens, A. F.
name: Véron, P.
name: Minty, E. M.
name: van der Werf, P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the discovery of a new gravitational lens candidate Q2138-431AB, comprising two quasar images at a redshift of 1.641 separated by 4.5 arcsecs. The spectra of the two images are very similar, and the redshifts agree to better than 115 km.sec$^{-1}$. The two images have magnitudes $B_J = 19.8$ and $B_J = 21.0$, and in spite of a deep search and image subtraction procedure, no lensing galaxy has been found with $R < 23.8$. Modelling of the system configuration implies that the mass-to-light ratio of any lensing galaxy is likely to be around $1000 M_{\odot}/L_{\odot}$, with an absolute lower limit of $200 M_{\odot}/L_{\odot}$ for an Einstein-de Sitter universe. We conclude that the most likely explanation of the observations is gravitational lensing by a dark galaxy, although it is possible we are seeing a binary quasar.
description: 17 pages (Latex), 8 postscript figures included, accepted by MNRAS
Using “proof of personhood” to tackle social media risks
Creators: name: Collins, Aengus
name: Bryan, Ford Alexander
Publisher: name: International Risk Governance Center (IRGC)
Year: 2021

description: The ease of creating fake virtual identities plays an important role in shaping the way information — and misinformation — circulates online. Social media platforms are increasingly prominent in shaping public debates, and the tension between online anonymity and accountability is a source of growing societal risks. This article outlines one approach to resolving this tension, with “pseudonym parties” that focus on proof of personhood rather than identity. Pseudonym parties are a low-tech approach to important digital challenges, linking online activity to anonymous digital tokens that are obtained by being physically present at an appointed time and place.
MATHICSE Technical Report : A probabilistic finite element method based on random meshes: Error estimators and Bayesian inverse problems
Creators: name: Abdulle, Assyr
name: Garegnani, Giacomo
Publisher: name: Écublens, EPFL
Year: 2021

description: We present a novel probabilistic finite element method (FEM) for the solution and uncertainty quantification of elliptic partial differential equations based on random meshes, which we call random mesh FEM (RM-FEM). Our methodology allows to introduce a probability measure on standard piecewise linear FEM.We present a posteriori error estimators based uniquely on probabilistic information. A series of numerical experiments illustrates the potential of the RM-FEM for error estimation and validates our analysis. We furthermore demonstrate how employing the RM-FEM enhances the quality of the solution of Bayesian inverse problems, thus allowing a better quantification of numerical errors in pipelines of computations.
title: Обработка данных на языке SQL в реляционных системах
Creators: name: ELS IPR BOOKS
Publisher: name: Липецкий государственный технический университет, Профобразование
Year: 2024

description: В учебном пособии рассмотрены основные функции и конструкции языка SQL. Описаны примеры использования языка при различных уровнях сложности. Приведены практические задания для закрепления пройденного материала. Подготовлено в соответствии с требованиями Федерального государственного образовательного стандарта среднего профессионального образования. Предназначено для изучения дисциплин «Базы данных», «Основы проектирования баз данных» по укрупненным группам специальностей и профессий «Информатика и вычислительная техника», «Информационная безопасность».
Topological Materials Discovery By Large-order symmetry indicators
Creators: name: Tang, Feng
name: Po, Hoi Chun
name: Vishwanath, Ashvin
name: Wan, Xiangang
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Crystalline symmetries play an important role in the classification of band structures, and the rich variety of spatial symmetries in solids leads to various topological crystalline phases (TCPs). However, compared with topological insulators and Dirac/Weyl semimetals, relatively few realistic materials candidates have been proposed for TCPs. Based on our recently developed method for the efficient discovery of topological materials using symmetry indicators, we explore topological materials in five space groups (i.e. SGs87,140,221,191,194), which are indexed by large order strong symmetry based indicators (Z8 and Z12) allowing for the realization of several kinds of gapless boundary states in a single compound. We predict many TCPs, and the representative materials include: Pt3Ge(SG140), graphite(SG194), XPt3 (SG221,X=Sn,Pb), Au4Ti (SG87) and Ti2Sn (SG194). As by-products, we also find that AgXF3 (SG140,X=Rb,Cs) and AgAsX (SG194,X=Sr,Ba) are good Dirac semimetals with clean Fermi surface. The proposed materials provide a good platform to study the novel properties emerging from the interplay between different types of boundary states.
Intensifying space activity calls for increased scrutiny of risks
Creators: name: Buchs, Romain
Publisher: name: EPFL International Risk Governance Center
Year: 2021

description: As the pace of space activities accelerates and societies become more reliant on space-based systems, the associated risks deserve more attention. Satellites form a critical infrastructure on which military, civil and commercial entities rely. The services they provide are increasingly used in everyday life, raising the prominence of space safety, security and sustainability, and making the development of strategies to address the associated risks more necessary. In this article, we highlight the complexity of the risks inherent to human-made objects in space, noting in particular the pressing issue of space debris in low Earth orbit.
POLLEN, STARCH, ORGANIC RESIDUE, AND PROTEIN RESIDUE ANALYSIS OF GROUNDSTONE AND FLAKED LITHICS FROM TWO ARCHAIC SITES (42SA24414 AND 42SA21484) IN SAN JUAN COUNTY, UTAH
Creators: name: Cummings, Linda Scott
name: Yost, Chad
Year: 2008
Subjects: Utah (State / Territory)
San Juan County (County)
Archaic
Early Archaic
42SA21484
42SA24114
Pollen
Chipped Stone
Sediment
Ground Stone
Protein Residue Analysis
Pollen Analysis
CIEP Analysis
FTIR Analysis
Protein Analysis
organic residue analysis
08-119
Data Recovery / Excavation

description: Archaeobotanical and organic residue analysis was conducted on a metate, mano, two lithic artifacts, and associated soil controls from sites 42SA21484 and 42SA24114, located in San Juan County, Utah. Site 42SA21484 is an Archaic period lithic scatter, and site 42SA24114 is an Early Archaic lithic quarry and lithic scatter with a historic component. The project area lies within two vegetation communities, the pinyon-juniper woodland and the sagebrush community. Pollen, phytolith, organic residue (FTIR), and protein residue analysis will provide plant and animal subsistence data, as well as some resource availability information.
How did Samuel Pepys write his diary? (learning resource for primary schools, Key Stage 1: Great Fire of London)
Creators: name: Loveman, Kate
name: Harrod, James
Publisher: name: University of Leicester
Year: 2024
Subjects: History

description: This classroom activity for primary school children introduces Samuel Pepys's diary. There are activities to write shorthand and read Pepys's words, building literacy skills. It also features a photograph of Pepys's writing in the diary.

The activity was created by Kate Loveman and James Harrod for the Reimagining the Restoration project. It is part of a set of teaching resources on the Great Fire of London, first published on the Museum of London's website in 2023.

The other resources include a 'Teachers' Guide to Samuel Pepys's Diary'. This introduces Pepys's journal and the activity's exceprt, which features Mingo, a young Black man who lived next door to Pepys. A mini-biography of Mingo can be found in the 'Teachers' Guide to 1660s London'.
Super Yang-Mills Theory on Noncommutative Torus from Open Strings Interactions
Creators: name: Sheikh-Jabbari, M. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Considering the scattering of massless open strings attached to a D2-brane living in the $B$ field background, we show that corresponding scattering upto the order of $\a'^2$ is exactly given by the gauge theory on noncommutative background, which is characterized by the Moyal bracket.
description: 9 pages, Latex File, Minor changes, results
Labour opportunities provided by Spanish high-speed rail (HSR) commuting services in a period of financial crisis: an approach based on regional wage disparities and housing rental prices
Creators: name: Guirao, Begoña
name: Casado-Sanz, Natalia
name: Campa, Juan Luis
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Labour migration derived from interregional high-speed rail (HSR) commuting is a relatively new behaviour, whose development has partly coincided with a worldwide period of recession. Little research has been done to date to assess the influence of HSR on interregional labour mobility data taking into account key variables linked to a time of financial crisis. Using interregional labour mobility figures (2002–14), a model based on a multivariate panel data analysis was tested to estimate HSR impacts in the three main Spanish interregional commuting relations.
MATHICSE Technical Report : Analysis-aware defeaturing: problem setting and a posteriori estimation
Creators: name: Buffa, Annalisa
name: Chanon, Ondine
name: Vazquez Hernandez, Rafael
Publisher: name: Écublens, EPFL
Year: 2021

description: Defeaturing consists in simplifying geometrical models by removing the geometrical features that are considered not relevant for a given simulation. Feature removal and simplification of computer-aided design models enables faster simulations for engineering analysis problems, and simplifies the meshing problem that is otherwise often unfeasible. The effects of defeaturing on the analysis are then neglected and, as of today, there are basically very few strategies to quantitatively evaluate such an impact. Un- derstanding well the effects of this process is an important step for automatic integration of design and analysis. We formalize the process of defeaturing by understanding its effect on the solution of the Laplace equation defined on the geometrical model of interest containing a single feature, with Neumann bound- ary conditions on the feature itself. We derive an a posteriori estimator of the energy error between the solutions of the exact and the defeatured geometries in $\mathbb{R}^n$ , $n\in\{2,3\}$, that is simple, efficient and reliable up to oscillations. The dependence of the estimator upon the size of the features is explicit.
Schwerpunkt: Allgemeine Didaktik und Körperlichkeit : Journal für Allgemeine Didaktik (JfAD) Jg.12/2024
Creators: name: Xavier, Charlotte
name: Schwehr, Marion Y.
name: Breiwe, René
name: Fock, Elisabeth
name: Dindas, Henrik
name: Schulte, Frank P.
name: Rupp, Robert
name: Wallmann-Sperlich, Birgit
name: Schlimmer, Lotte
name: Bucksch, Jens
name: Schäfer, Sarah-Lena
name: Häußler, Angela
name: Knapp, Jonatha
name: Giese, Martin
name: Küth, Simon
name: Scholl, Daniel
name: Brinkmann, Malte
name: Borsutzky, Nicole
Publisher: name: Universität Kassel
Year: 2024
Subjects: subject: Selbstbestimmung
subject: Körperbezogenheit
subject: Didaktik
subject: Kultur
subject: Unterrichtskörper
subject: Computerraum
subject: Ethnographie
subject: Organisation
subject: Digitalität
subject: Transhumanismus
subject: Religionspädagogik
subject: Vulnerabilität
subject: Technik
subject: Virtuelle Präsenzlehre
subject: Kompetenzorientierung
subject: Embodied Cognition
subject: Spatial Presence
subject: Social Presence
subject: sedentäres Verhalten
subject: gute bewegte Hochschullehre
subject: curriculare Verankerung
subject: Körpersensibilisierung
subject: Lehrkompetenz
subject: Ernährung
subject: Online- und Präsenzlehre
subject: Körperlichkeit
subject: Ableismus
subject: Hochschuldidaktik
subject: lesson planning
subject: Unterrichtsplanung
subject: teacher education
subject: Lehrerbildung
subject: Unterrichtsentwicklung
subject: 370
subject: Allgemeine Didaktik
subject: Leiblichkeit

description: Gefördert durch den Publikationsfonds der Universität Kassel
MATHICSE Technical Report : Analysis of a class of Multi-Level Markov Chain Monte Carlo algorithms based on Independent Metropolis-Hastings
Creators: name: Madrigal Cianci, Juan Pablo
name: Nobile, Fabio
name: Tempone, Raul
Publisher: name: Écublens, MATHICSE
Year: 2021

description: In this work, we present, analyze, and implement a class of Multi-Level Markov chain Monte Carlo (ML-MCMC) algorithms based on independent Metropolis-Hastings proposals for Bayesian inverse problems. In this context, the likelihood function involves solving a complex differential model, which is then approximated on a sequence of increasingly accurate discretizations. The key point of this algorithm is to construct highly coupled Markov chains together with the standard Multi-level Monte Carlo argument to obtain a better cost-tolerance complexity than a single-level MCMC algorithm. Our method extends the ideas of Dodwell, et al. "A hierarchical multilevel Markov chain Monte Carlo algorithm with applications to uncertainty quantification in subsurface flow," SIAM/ASA Journal on Uncertainty Quantification 3.1 (2015): 1075-1108, to a wider range of proposal distributions. We present a thorough convergence analysis of the ML-MCMC method proposed, and show, in particular, that (i) under some mild conditions on the (independent) proposals and the family of posteriors, there exists a unique invariant probability measure for the coupled chains generated by our method, and (ii) that such coupled chains are uniformly ergodic. We also generalize the cost-tolerance theorem of Dodwell et al., to our wider class of ML-MCMC algorithms. Finally, we propose a self-tuning continuation-type ML-MCMC algorithm (C-ML-MCMC). The presented method is tested on an array of academic examples, where some of our theoretical results are numerically verified. These numerical experiments evidence how our extended ML-MCMC method is robust when targeting some pathological posteriors, for which some of the previously proposed ML-MCMC algorithms fail.
Risk governance and the rise of deepfakes
Creators: name: Collins, Aengus
name: Ebrahimi, Touradj
Publisher: name: Lausanne, International Risk Governance Center
Year: 2021

description: Deepfakes first came to prominence less than five years ago. Since then, they have surged in quantity and quality, becoming both a source of viral entertainment and of concern about the dark side of digital life. In this article, we provide a risk governance perspective on the deepfake phenomenon, arguing that it warrants greater attention. We begin by distinguishing between three levels of harm that synthetic media can lead to: individual, organisational and societal. We then provide a simple framework for prioritising among these harms. Finally, we highlight the technical, legal and wider societal efforts that are under way to protect against deepfake risks.
New constraints from Haverah Park data on the photon and iron fluxes of UHE cosmic rays
Creators: name: Ave, M.
name: Hinton, J. A.
name: Vazquez, R. A.
name: Watson, A. A.
name: Zas, E.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Using data from inclined events ($60^{\circ}
description: Latex, 4 pages, 2 eps figures included. Accepted for publication in Physical Review Letters
MATHICSE Technical Report: Eigenfunction martingale estimating functions and filtered data for drift estimation of discretely observed multiscale
Creators: name: Abdulle, Assyr
name: Pavliotis, Grigorios A.
name: Zanoni, Andrea
Publisher: name: Écublens, MATHICSE
Year: 2021

description: We propose a novel method for drift estimation of multiscale diffusion processes when a sequence of discrete observations is given. For the Langevin dynamics in a two-scale potential, our approach relies on the eigenvalues and the eigenfunctions of the homogenized dynamics. Our first estimator is derived from a martingale estimating function of the generator of the homogenized diffusion process. However, the unbiasedness of the estimator depends on the rate with which the observations are sampled. We therefore introduce a second estimator which relies also on filtering the data and we prove that it is asymptotically unbiased independently of the sampling rate. A series of numerical experiments illustrate the reliability and efficiency of our different estimators.
Cryptops hortensis
Creators: name: Iorio, Étienne
name: Zapparoli, Marzio
name: Ponel, Philippe
name: Geoffroy, Jean-Jacques
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Brachyceridae
Cryptops
Cryptops hortensis

description: Cryptops hortensis (Donovan, 1810)
Scolopendra hortensis Donovan, 1810: 23.
LOCALITÉ TYPE. — Angleterre, Devon, Exeter, jardins.
MATÉRIEL EXAMINÉ. — Saint-Martin-Vésubie (06), PNM, vallon Madone de Fenestre, 1500-1600 m, 44°05’17’’N- 7°18’24’’E, 22.V.2010, réc./dét. MZ: 12 ex.; Nice (06), Parc Phénix, 8.I.2013, réc. JML/dét. EI: 1 ex. Spécimens conservés en éthanol à 70° dans la collection personnelle des auteurs (EI, MZ).
RÉPARTITION ET HABITAT. — C. hortensis est très largement réparti, présent de l’Asie centrale à l’Europe, et il a même été introduit dans d’autres contrées, comme en Amérique du Nord (Zapparoli 2006; Iorio & Geoffroy 2008). Il est connu dans de nombreux départements français, mais il est plus commun dans l’Ouest et le Centre du pays que dans l’Est (Iorio & Geoffroy 2008; Geoffroy & Iorio 2009). Dans les Alpes-Maritimes, il semble assez peu fréquent, à l’instar de ce qui s’observe ailleurs en France orientale et, même si peu de données écologiques sont disponibles, il a été trouvé aussi bien en milieu forestier qu’en milieu anthropisé (parcs urbains) (Iorio 2008; présent travail).
description: Published as part of Iorio, Étienne, Zapparoli, Marzio, Ponel, Philippe & Geoffroy, Jean-Jacques, 2015, Les myriapodes chilopodes (Chilopoda) du Parc national du Mercantour, du département des Alpes-Maritimes et de leurs environs: description d'une nouvelle espèce du genre Lithobius Leach, 1814 s. s., synthèse des connaissances et espèces menacées, pp. 211-238 in Zoosystema 37 (1) on pages 226-227, DOI: 10.5252/z2015n1a11, http://zenodo.org/record/5155397
Dark galaxies, spin bias and gravitational lenses
Creators: name: Jimenez, Raul
name: Heavens, A. F.
name: Hawkins, M. R. S.
name: Padoan, P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gravitational lensing studies suggest that the Universe may contain a population of dark galaxies; we investigate this intriguing possibility and propose a mechanism to explain their nature. In this mechanism a dark galaxy is formed with a low density disk in a dark halo of high spin parameter; such galaxies can have surface densities below the critical Toomre value for instabilities to develop, and following Kennicutt's work we expect these galaxies to have low star formation rates. The only stellar component of the galaxies is a halo system, formed during the collapse of the proto-galactic cloud. We compute synthetic stellar population models and show that, at a redshift $z=0.5$, such galaxies have apparent magnitudes $B \simeq 28, R \simeq 26$ and $I \simeq 25$, and could be unveiled by deep searches with the Hubble Space Telescope. Dark galaxies have an initial short blue phase and then become essentially invisible, therefore they may account for the blue population of galaxies at high redshift. We find a strong mass-dependence in the fraction of dark galaxies, and predict that spiral galaxies will not be found in halos with masses less than about $10^9 M_\odot$, if $Ω=1$. Above about $10^{12}M_\odot$, all halos can produce luminous disks. The mass-dependence of the galaxy-formation efficiency introduces the possibility of `spin bias' -- luminous galaxies being associated preferentially with strongly-clustered high-mass halos. A further prediction is that the slope of the faint-end luminosity function for galaxies will be flatter than the associated halo mass function.
description: Accepted by MNRAS in the Pink Pages (Letter)
Heavy $P$-wave quarkonium production via Higgs decays
Creators: name: Liao, Qi-Li
name: Deng, Ya
name: Yu, Yan
name: Wang, Guang-Chuan
name: Xie, Guo-Ya
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The production of the heavy quarkonium, i.e., $|(c\bar{b})[n]\rangle$ (or $|(b\bar{c})[n]\rangle$), $|(c\bar{c})[n]\rangle$, and $|(b\bar{b})[n]\rangle$- quarkonium [$|(Q\bar{Q'})[n]\rangle$-quarkonium for short], through Higgs $H^{0}$ boson semiexclusive decays is evaluated within the NRQCD framework, where $[n]$ stands for the production of the two color-singlet $S$-wave states, $|(Q\bar{Q'})[^1S_0]_{\textbf{1}} \rangle$ and $|(Q\bar{Q'})[^3S_1]_{\textbf{1}} \rangle$, the production of the four color-singlet $P$-wave states, i.e., $|(Q\bar{Q'})[^1P_0]_{\textbf{1}}\rangle$, $|(Q\bar{Q'})[^3P_J]_{\textbf{1}}\rangle$ (with $J =[0, 1, 2]$). Moreover, according to the velocity scaling rule of the NRQCD, the production of the two color-octet components, $|(Q\bar{Q'})g[^1S_0]_{\textbf{8}} \rangle$ and $|(Q\bar{Q'})g[^3S_1]_{\textbf{8}} \rangle$, are also taken into account. The "improved trace technology" to derive the simplified analytic expressions at the amplitude level is adopted, which shall be useful for dealing with these decay channels. If all higher heavy quarkonium states decay completely to the ground states, it should be obtained $Γ{(H^0\to |(c\bar{b})[^1S_0]_{\textbf{1}}\rangle)}=15.14$ KeV, $Γ{(H^0\to |(c\bar{c})[^1S_0]_{\textbf{1}}\rangle)}=1.547$ KeV, and $Γ{(H^0\to |(b\bar{b})[^1S_0]_{\textbf{1}}\rangle)}=1.311$ KeV. The production of $5.6\times10^{5}$ Bc meson, $4.7\times10^{4}$ charmonium meson, and $4.9\times10^{4}$ bottomonium meson per year in Higgs decays at the HE/HL-LHC can be obtained.
description: 9 pages;5 figures. arXiv admin note: substantial text overlap with arXiv:1505.03275; text overlap with arXiv:0711.1898, arXiv:0805.4511, arXiv:1512.01327, arXiv:hep-ph/0502155, arXiv:1504.08236 by other authors
Supermembranes and Super Matrix Models
Creators: name: de Wit, Bernard
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We review recent developments in the theory of supermembranes and their relation to matrix models.
description: Invited lecture presented at the Corfu Workshop, September 20 - 26, 1998, of the TMR Project "Quantum Aspects of Gauge Theories, Supersymmetry and Unification" (ERBFMRXCT96-0045), to appear in the proceedings. Latex 41 pp
MOESM3 of Schistosoma japonicum infection causes a reprogramming of glycolipid metabolism in the liver
Creators: name: Xu, Zhi-Peng
name: Chang, Hao
name: Ni, Yang-Yue
name: Li, Chen
name: Chen, Lin
name: Hou, Min
name: Ji, Min-Jun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 3: Figure S2. Dynamic of the expression of genes associated with hepatic lipid metabolism in control mice.