cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The structural and dynamical properties of compact elliptical galaxies
Creators: name: Yıldırım, Akın
name: Bosch, Remco C. E. van den
name: van de Ven, Glenn
name: Martín-Navarro, Ignacio
name: Walsh, Jonelle L.
name: Husemann, Bernd
name: Gültekin, Kayhan
name: Gebhardt, Karl
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Dedicated photometric and spectroscopic surveys have provided unambiguous evidence for a strong stellar mass-size evolution of galaxies within the last 10 Gyr. The likely progenitors of today's most massive galaxies are remarkably small, disky, passive and have already assembled much of their stellar mass at redshift z=2. An in-depth analysis of these objects, however, is currently not feasible due to the lack of high-quality, spatially-resolved photometric and spectroscopic data. In this paper, we present a sample of nearby compact elliptical galaxies (CEGs), which bear resemblance to the massive and quiescent galaxy population at earlier times. Hubble Space Telescope (HST) and wide-field integral field unit (IFU) data have been obtained, and are used to constrain orbit-based dynamical models and stellar population synthesis (SPS) fits, to unravel their structural and dynamical properties. We first show that our galaxies are outliers in the present-day stellar mass-size relation. They are, however, consistent with the mass-size relation of compact, massive and quiescent galaxies at redshift z=2. The compact sizes of our nearby galaxies imply high central stellar mass surface densities, which are also in agreement with the massive galaxy population at higher redshift, hinting at strong dissipational processes during their formation. Corroborating evidence for a largely passive evolution within the last 10 Gyr is provided by their orbital distribution as well as their stellar populations, which are difficult to reconcile with a very active (major) merging history. This all supports that we can use nearby CEGs as local analogues of the high-redshift, massive and quiescent galaxy population, thus providing additional constraints for models of galaxy formation and evolution.
description: 33 pages, 27 figures and 20 tables (with most of the tables provided as online-only supporting information). Accepted for publication in MNRAS
Approximating quasi-stationary behaviour in network-based SIS dynamics
Creators: name: Overton, Christopher E.
name: Wilkinson, Robert R.
name: Loyinmi, Adedapo
name: Miller, Joel C.
name: Sharkey, Kieran J.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Probability (math.PR)
subject: FOS: Biological sciences
subject: FOS: Mathematics

description: Deterministic approximations to stochastic Susceptible-Infectious-Susceptible models typically predict a stable endemic steady-state when above threshold. This can be hard to relate to the underlying stochastic dynamics, which has no endemic steady-state but can exhibit approximately stable behaviour. Here we relate the approximate models to the stochastic dynamics via the definition of the quasi-stationary distribution (QSD), which captures this approximately stable behaviour. We develop a system of ordinary differential equations that approximate the number of infected individuals in the QSD for arbitrary contact networks and parameter values. When the epidemic level is high, these QSD approximations coincide with the existing approximation methods. However, as we approach the epidemic threshold, the models deviate, with these models following the QSD and the existing methods approaching the all susceptible state. Through consistently approximating the QSD, the proposed methods provide a more robust link to the stochastic models.
ГЕСТАЦИОН ҚАНДЛИ ДИАБЕТНИ БОШҚАРУВ ТАКТИКАСИНИ ТАКОМИЛЛАШТИРИШ
Creators: name: Комилжонова, У.М.
name: Каримова, М.М.
Publisher: name: Zenodo
Year: 2025

description: Бугунги кунда хомиладорлик даврида қандли диабет аёллар ўртасида кенг тарқалмоқда ва муаммоли вазиятлардан бири бўлиб келмоқда. Хомиладорлик давридаги қандли диабетнинг хали тўла қонли ўрганилмаганлиги айниқса хомиладорлик даврида қандли диабетни ўз вақтида аниқланмаганлиги сабабли она ва хомила катта хавф остида қолмоқда. Бугунги кунда репродуктив ёшдаги хотин-қизларга хомиладорлик давридаги қандли диабет ва унга олиб келувчи омиллар хақида кенг миқийосда тушунчалар беришимиз лозим.
On the Jónsson distributivity spectrum
Creators: name: Lipparini, Paolo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 08B10

description: Suppose throughout that $\mathcal V$ is a congruence distributive variety. If $m \geq 1$, let $ J _{ \mathcal V} (m) $ be the smallest natural number $k$ such that the congruence identity $α( β\circ γ\circ β\dots ) \subseteq αβ\circ αγ\circ αβ\circ \dots $ holds in $\mathcal V$, with $m$ occurrences of $ \circ$ on the left and $k$ occurrences of $\circ$ on the right. We show that if $ J _{ \mathcal V} (m) =k$, then $ J _{ \mathcal V} (m \ell ) \leq k \ell $, for every natural number $\ell$. The key to the proof is an identity which, through a variety, is equivalent to the above congruence identity, but involves also reflexive and admissible relations. If $ J _{ \mathcal V} (1)=2 $, that is, $\mathcal V$ is $3$-distributive, then $ J _{ \mathcal V} (m) \leq m $, for every $m \geq 3$ (actually, a more general result is presented which holds even in nondistributive varieties). If $\mathcal V$ is $m$-modular, that is, congruence modularity of $\mathcal V$ is witnessed by $m+1$ Day terms, then $ J _{ \mathcal V} (2) \leq J _{ \mathcal V} (1) + 2m^2-2m -1 $. Various problems are stated at various places.
description: v. 4, added something
Efficient generation and spectral characterization of spectrally factorable biphotons
Creators: name: Chen, Changchen
name: Bo, Cao
name: Niu, Murphy Yuezhen
name: Xu, Feihu
name: Zhang, Zheshen
name: Shapiro, Jeffrey H.
name: Wong, Franco N. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Spectrally unentangled biphotons with high single-spatiotemporal-mode purity are highly desirable for many quantum information processing tasks. We generate biphotons with an inferred heralded-state spectral purity of 99%, the highest to date without any spectral filtering, by pulsed spontaneous parametric downconversion in a custom-fabricated periodically-poled KTiOPO$_4$ crystal under extended Gaussian phase-matching conditions. To efficiently characterize the joint spectral intensity of the generated biphotons at high spectral resolution, we employ a commercially available dispersion compensation module (DCM) with a dispersion equivalent to 100 km of standard optical fiber and with an insertion loss of only 2.8 dB. Compared with the typical method of using two temperature-stabilized equal-length fibers that incurs an insertion loss of 20 dB per fiber, the DCM approach achieves high spectral resolution in a much shorter measurement time. Because the dispersion amount and center wavelengths of DCMs can be easily customized, spectral characterization in a wide range of quantum photonic applications should benefit significantly from this technique.
description: 13 pages, 5 figures
Information sur la boha en peau de mouton
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2022

Abstract
Minimum energy path calculations with Gaussian process regression
Creators: name: Koistinen, Olli-Pekka
name: Maras, Emile
name: Vehtari, Aki
name: Jónsson, Hannes
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chemical Physics (physics.chem-ph)
subject: Atomic and Molecular Clusters (physics.atm-clus)
subject: Computational Physics (physics.comp-ph)
subject: Computation (stat.CO)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: The calculation of minimum energy paths for transitions such as atomic and/or spin re-arrangements is an important task in many contexts and can often be used to determine the mechanism and rate of transitions. An important challenge is to reduce the computational effort in such calculations, especially when ab initio or electron density functional calculations are used to evaluate the energy since they can require large computational effort. Gaussian process regression is used here to reduce significantly the number of energy evaluations needed to find minimum energy paths of atomic rearrangements. By using results of previous calculations to construct an approximate energy surface and then converge to the minimum energy path on that surface in each Gaussian process iteration, the number of energy evaluations is reduced significantly as compared with regular nudged elastic band calculations. For a test problem involving rearrangements of a heptamer island on a crystal surface, the number of energy evaluations is reduced to less than a fifth. The scaling of the computational effort with the number of degrees of freedom as well as various possible further improvements to this approach are discussed.
RNA-Seq data for DMSO and BR0063 treated cells
Creators: name: 王星昊(Xinghao Wang)
Publisher: name: CNGB
Year: 2024
Subjects: Transcriptome or Gene expression
Monoisolate

description: This is the RNA-seq raw data for DMSO or BR0063 treated DMS 114, MFE-296, NCI-H23, HCI-H1703, HEC-1-A and EFE-184 cells.
Role of spacetime boundaries in Einstein's other gravity
Creators: name: Oshita, Naritaka
name: Wu, Yi-Peng
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Einstein's vierbein formulation of general relativity based on the notion of distant parallelism (teleparallelism) naturally introduces a covariant surface term in addition to the Einstein-Hilbert action. We investigate the action principle in teleparallelism with the existence of spacetime boundaries and find that the covariant surface term exactly eliminates all the unwanted surface terms reside in the metric formulation of general relativity, as the role of a Gibbons-Hawking-York (GHY) term. The identity of such a covariant GHY term is further confirmed by the recovery of the correct black hole entropy from the free energy due to the spacetime boundary. These results indicate that the vierbein formulation of gravity generally exhibits a well-posed action principle and readily admits the path integral approach to quantization.
description: 5 pages, 1 figure
What Represents Space-time? And What Follows for Substantivalism \emph{vs.} Relationalism and Gravitational Energy?
Creators: name: Pitts, J. Brian
Publisher: name: arXiv
Year: 2022
Subjects: subject: History and Philosophy of Physics (physics.hist-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The questions of what represents space-time in GR, the status of gravitational energy, the substantivalist-relationalist issue, and the (non)exceptional status of gravity are interrelated. If space-time has energy-momentum, then space-time is substantival. Two extant ways to avoid the substantivalist conclusion deny that the energy-bearing metric is part of space-time or deny that gravitational energy exists. Feynman linked doubts about gravitational energy to GR-exceptionalism; particle physics egalitarianism encourages realism about gravitational energy. This essay proposes a third view, involving a particle physics-inspired non-perturbative split that characterizes space-time with a constant background _matrix_ (not a metric), avoiding the inference from gravitational energy to substantivalism: space-time is (M, eta), where eta=diag(-1,1,1,1) is a spatio-temporally constant numerical signature matrix (already used in GR with spinors). The gravitational potential, bearing any gravitational energy, is g_(munu)(x)-eta (up to field redefinitions), an _affine_ geometric object with a tensorial Lie derivative and a vanishing covariant derivative. This non-perturbative split permits strong fields, arbitrary coordinates, and arbitrary topology, and hence is pure GR by almost any standard. This razor-thin background, unlike more familiar ones, involves no extra gauge freedom and so lacks their obscurities and carpet lump-moving. After a discussion of Curiel's GR exceptionalist rejection of energy conservation, the two traditional objections to pseudotensors, coordinate dependence and nonuniqueness, are explored. Both objections are inconclusive and getting weaker. A literal interpretation of Noether's theorem (infinitely many energies) largely answers Schroedinger's false-negative coordinate dependence problem. Bauer's nonuniqueness (false positive) objection has several answers.
Ermakov-Painlevé II Symmetry Reduction of a Korteweg Capillarity System
Creators: name: Rogers, Colin
name: Clarkson, Peter A.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Analysis of PDEs (math.AP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: A class of nonlinear Schrödinger equations involving a triad of power law terms together with a de Broglie-Bohm potential is shown to admit symmetry reduction to a hybrid Ermakov-Painlevé II equation which is linked, in turn, to the integrable Painlevé XXXIV equation. A nonlinear Schrödinger encapsulation of a Korteweg-type capillary system is thereby used in the isolation of such a Ermakov-Painlevé II reduction valid for a multi-parameter class of free energy functions. Iterated application of a Bäcklund transformation then allows the construction of novel classes of exact solutions of the nonlinear capillarity system in terms of Yablonskii-Vorob'ev polynomials or classical Airy functions. A Painlevé XXXIV equation is derived for the density in the capillarity system and seen to correspond to the symmetry reduction of its Bernoulli integral of motion.
Fermion Dark Matter in Gauge-Higgs Unification
Creators: name: Maru, Nobuhito
name: Miyaji, Takashi
name: Okada, Nobuchika
name: Okada, Satomi
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a Majorana fermion dark matter in the context of a simple gauge-Higgs Unification (GHU) scenario based on the gauge group $SU(3)$ x $U(1)'$ in 5-dimensional Minkowski space with a compactification of the 5th dimension on $S^1/Z_2$ orbifold. The dark matter particle is identified with the lightest mode in $SU(3)$ triplet fermions additionally introduced in the 5-dimensional bulk. We find an allowed parameter region for the dark matter mass around a half of the Standard Model Higgs boson mass, which is consistent with the observed dark matter density and the constraint from the LUX 2016 result for the direct dark matter search. The entire allowed region will be covered by, for example, the LUX-ZEPLIN dark matter experiment in the near future. We also show that in the presence of the bulk $SU(3)$ triplet fermions the 125 GeV Higgs boson mass is reproduced through the renormalization group evolution of Higgs quartic coupling with the compactification scale of around $10^8$ GeV.
description: 21 pages, 5 figures , published version in JHEP
Optimization of circuitry arrangements for heat exchangers using derivative-free optimization
Creators: name: Ploskas, Nikolaos
name: Laughman, Christopher
name: Raghunathan, Arvind U.
name: Sahinidis, Nikolaos V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Optimization of the refrigerant circuitry can improve a heat exchanger's performance. Design engineers currently choose the refrigerant circuitry according to their experience and heat exchanger simulations. However, the design of an optimized refrigerant circuitry is difficult. The number of refrigerant circuitry candidates is enormous. Therefore, exhaustive search algorithms cannot be used and intelligent techniques must be developed to explore the solution space efficiently. In this paper, we formulate refrigerant circuitry design as a binary constrained optimization problem. We use CoilDesigner, a simulation and design tool of air to refrigerant heat exchangers, in order to simulate the performance of different refrigerant circuitry designs. We treat CoilDesigner as a black-box system since the exact relationship of the objective function with the decision variables is not explicit. Derivative-free optimization (DFO) algorithms are suitable for solving this black-box model since they do not require explicit functional representations of the objective function and the constraints. The aim of this paper is twofold. First, we compare four mixed-integer constrained DFO solvers and one box-bounded DFO solver and evaluate their ability to solve a difficult industrially relevant problem. Second, we demonstrate that the proposed formulation is suitable for optimizing the circuitry configuration of heat exchangers. We apply the DFO solvers to 17 heat exchanger design problems. Results show that TOMLAB/glcDirect and TOMLAB/glcSolve can find optimal or near-optimal refrigerant circuitry designs after a relatively small number of circuit simulations.
Deep inelastic scattering as a probe of entanglement
Creators: name: Kharzeev, Dmitri E.
name: Levin, Eugene M.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Using non-linear evolution equations of QCD, we compute the von Neumann entropy of the system of partons resolved by deep inelastic scattering at a given Bjorken $x$ and momentum transfer $q^2 = - Q^2$. We interpret the result as the entropy of entanglement between the spatial region probed by deep inelastic scattering and the rest of the proton. At small $x$ the relation between the entanglement entropy $S(x)$ and the parton distribution $xG(x)$ becomes very simple: $S(x) = \ln[ xG(x) ]$. In this small $x$, large rapidity $Y$ regime, all partonic micro-states have equal probabilities -- the proton is composed by an exponentially large number $\exp(ΔY)$ of micro-states that occur with equal and exponentially small probabilities $\exp(-ΔY)$, where $Δ$ is defined by $xG(x) \sim 1/x^Δ$. For this equipartitioned state, the entanglement entropy is maximal -- so at small $x$, deep inelastic scattering probes a {\it maximally entangled state}. We propose the entanglement entropy as an observable that can be studied in deep inelastic scattering. This will require event-by-event measurements of hadronic final states, and would allow to study the transformation of entanglement entropy into the Boltzmann one. We estimate that the proton is represented by the maximally entangled state at $x \leq 10^{-3}$; this kinematic region will be amenable to studies at the Electron Ion Collider.
description: 13 pages, 4 figures; extended final version to appear in Physical Review D
Crossover-model approach to QCD phase diagram, equation of state and susceptibilities in the 2+1 and 2+1+1 flavor systems
Creators: name: Miyahara, Akihisa
name: Ishii, Masahiro
name: Kouno, Hiroaki
name: Yahiro, Masanobu
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Lattice (hep-lat)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We construct a simple model for describing the hadron-quark crossover transition by using lattice QCD (LQCD) data in the 2+1 flavor system, and draw the phase diagram in the 2+1 and 2+1+1 flavor systems through analyses of the equation of state (EoS) and the susceptibilities. In the present hadron-quark crossover (HQC) model is successful in reproducing LQCD data on the EoS and the flavor susceptibilities.We define the hadron-quark transition temperature. For the 2+1 flavor system, the transition line thus obtained is almost identical in planes that are created by temperature and the chemical potential for the baryon-number(B), the isospin(I), the hypercharge(Y), when the chemical potentials are smaller than 250 MeV. This BIY approximate equivalence persists also in the 2+1+1 flavor system. We plot the phase diagram also in planes that are created by temperature and the chemical potential for u,d,s quark number in order to investigate flavor dependence of transition lines. In the 2+1+1 flavor system, c quark does not affect the 2+1 flavor subsystem composed of u, d, s. The flavor off-diagonal susceptibilities are good indicators to see how hadrons survive as T increases, since the independent quark model hardly contributes to them.
description: 14 pages, 35figures
Additional file 1 of PretoxTM: a text mining system for extracting treatment-related findings from preclinical toxicology reports
Creators: name: Corvi, Javier
name: Díaz-Roussel, Nicolás
name: Fernández, José M.
name: Ronzano, Francesco
name: Centeno, Emilio
name: Accuosto, Pablo
name: Ibrahim, Celine
name: Asakura, Shoji
name: Bringezu, Frank
name: Fröhlicher, Mirjam
name: Kreuchwig, Annika
name: Nogami, Yoko
name: Rih, Jeong
name: Rodriguez-Esteban, Raul
name: Sajot, Nicolas
name: Wichard, Joerg
name: Wu, Heng-Yi Michael
name: Drew, Philip
name: Steger-Hartmann, Thomas
name: Valencia, Alfonso
name: Furlong, Laura I.
name: Capella-Gutierrez, Salvador
Publisher: name: figshare
Year: 2025
Subjects: Pharmacology
Biotechnology
Information Systems not elsewhere classified
Cancer
Science Policy

description: Additional file 1.
Laser cooling in the Penning trap: an analytical model for cooling rates in the presence of an axializing field
Creators: name: Hendricks, R. J.
name: Phillips, E. S.
name: Segal, D. M.
name: Thompson, R. C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Ions stored in Penning traps may have useful applications in the field of quantum information processing. There are, however, difficulties associated with the laser cooling of one of the radial motions of ions in these traps, namely the magnetron motion. The application of a small radio-frequency quadrupolar electric potential resonant with the sum of the two radial motional frequencies has been shown to couple these motions and to lead to more efficient laser cooling. We present an analytical model that enables us to determine laser cooling rates in the presence of such an 'axializing' field. It is found that this field leads to an averaging of the laser cooling rates for the two motions and hence improves the overall laser cooling efficiency. The model also predicts shifts in the motional frequencies due to the axializing field that are in qualitative agreement with those measured in recent experiments. It is possible to determine laser cooling rates experimentally by studying the phase response of the cooled ions to a near resonant excitation field. Using the model developed in this paper, we study the expected phase response when an axializing field is present.
description: 22 pages, 7 figures
The matrix element method at next-to-leading order for arbitrary jet algorithms
Creators: name: Baumeister, Robin
name: Weinzierl, Stefan
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The matrix element method usually employs leading-order matrix elements. We discuss the generalisation towards higher orders in perturbation theory and show how the matrix element method can be used at next-to-leading order for arbitrary infrared-safe jet algorithms. We discuss three variants at next-to-leading order. The first two variants work at the level of the jet momenta. The first variant adheres to strict fixed-order in perturbation theory. We present a method for the required integration over the radiation phase space. The second variant is inspired by the POWHEG method and works as the first variant at the level of the jet momenta. The third variant is a more exclusive POWHEG version. Here we resolve exactly one jet into two sub-jets. If the two sub-jets are resolved above a scale $p_\bot^{\mathrm{min}}$, the likelihood is computed from the POWHEG-modified real emission part, otherwise it is given by the POWHEG-modified virtual part.
description: 16 pages, v2: version to be published
Dynamics of axialized laser-cooled ions in a Penning trap
Creators: name: Phillips, E. S.
name: Hendricks, R. J.
name: Abdulla, A. M.
name: Ohadi, H.
name: Crick, D.
name: Koo, K.
name: Segal, D. M.
name: Thompson, R. C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report the experimental characterization of axialization - a method of reducing the magnetron motion of a small number of ions stored in a Penning trap. This is an important step in the investigation of the suitability of Penning traps for quantum information processing. The magnetron motion was coupled to the laser-cooled modified cyclotron motion by the application of a near-resonant oscillating quadrupole potential (the "axialization drive"). Measurement of cooling rates of the radial motions of the ions showed an order-of-magnitude increase in the damping rate of the magnetron motion with the axialization drive applied. The experimental results are in good qualitative agreement with a recent theoretical study. In particular, a classical avoided crossing was observed in the motional frequencies as the axialization drive frequency was swept through the optimum value, proving that axialization is indeed a resonant effect.
description: 8 pages, 9 figures
Additional file 2 of PretoxTM: a text mining system for extracting treatment-related findings from preclinical toxicology reports
Creators: name: Corvi, Javier
name: Díaz-Roussel, Nicolás
name: Fernández, José M.
name: Ronzano, Francesco
name: Centeno, Emilio
name: Accuosto, Pablo
name: Ibrahim, Celine
name: Asakura, Shoji
name: Bringezu, Frank
name: Fröhlicher, Mirjam
name: Kreuchwig, Annika
name: Nogami, Yoko
name: Rih, Jeong
name: Rodriguez-Esteban, Raul
name: Sajot, Nicolas
name: Wichard, Joerg
name: Wu, Heng-Yi Michael
name: Drew, Philip
name: Steger-Hartmann, Thomas
name: Valencia, Alfonso
name: Furlong, Laura I.
name: Capella-Gutierrez, Salvador
Publisher: name: figshare
Year: 2025
Subjects: Pharmacology
Biotechnology
Information Systems not elsewhere classified
Cancer
Science Policy

description: Additional file 2.
∞ Theory - Variational Infinities
Creators: name: Manor Ohad
Publisher: name: Zenodo
Year: 2023
Subjects: 8 theory
8T
Theoretical physics
particle physics
Quantum physics
mathematics
pure mathematics
applied mathematics
set theory
Riemann Hypothesis
PNP
Abstract algebra
algebraic geometry
Topology
QFT
Quantum field theory
Infinities
Infinity
partial differential equations
linear algebra
string theory
M theory
LHC
CERN
ATLAS
theoretical particle physics
Quantum gravity
Quantum cosmology
Quantum information
Quantum entanglement
Quantum computing
dark matter
dark energy
SUSY
Geometry
general relativity
gravitons
coupling constants
theoretical astrophysics
black holes
ordinary differential equations
superfluids
Quantum mechanics
Higgs boson
Quantum theory
number theory
prime numbers
differential geometry
field theory
unified theory
condensed matter physics
statistical physics
laser physics
quantum optics
computer science
graph theory
category theory
ODE
PDE
group theory
ring theory
commutative ring theory

description: The Following is a Research Thesis by the author of the 8T. The new Infinity theory aims to present the subject of Infinities as analyzed from a sync of set theory and the author forte, Calculus of Variations/Lagrangians. Insert V1.1 - Decays of Infinities - Page 73. The file include three parts, first the Variational approach on Infinities, the second part - classification of Infinities and the third and last part is the Nature of Infinites. Not all theorems are .proven, this will be presented at later versions.  The Theory contains four main equations, which are (1),(1.2) and equation (2) The Thesis is written in a form of self refection, allowing the reader to experience how the ideas varied over time.
Additional file 3 of PretoxTM: a text mining system for extracting treatment-related findings from preclinical toxicology reports
Creators: name: Corvi, Javier
name: Díaz-Roussel, Nicolás
name: Fernández, José M.
name: Ronzano, Francesco
name: Centeno, Emilio
name: Accuosto, Pablo
name: Ibrahim, Celine
name: Asakura, Shoji
name: Bringezu, Frank
name: Fröhlicher, Mirjam
name: Kreuchwig, Annika
name: Nogami, Yoko
name: Rih, Jeong
name: Rodriguez-Esteban, Raul
name: Sajot, Nicolas
name: Wichard, Joerg
name: Wu, Heng-Yi Michael
name: Drew, Philip
name: Steger-Hartmann, Thomas
name: Valencia, Alfonso
name: Furlong, Laura I.
name: Capella-Gutierrez, Salvador
Publisher: name: figshare
Year: 2025
Subjects: Pharmacology
Biotechnology
Information Systems not elsewhere classified
Cancer
Science Policy

description: Additional file 3.
Methods for Mapping Forest Disturbance and Degradation from Optical Earth Observation Data: a Review
Creators: name: Hirschmugl, Manuela
name: Gallaun, Heinz
name: Dees, Matthias
name: Datta, Pawan
name: Deutscher, Janik
name: Koutsias, Nikos
name: Schardt, Mathias
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Purpose of review: This paper presents a review of the current state of the art in remote sensing based monitoring of forest disturbances and forest degradation from optical Earth Observation data. Part one comprises an overview of currently available optical remote sensing sensors, which can be used for forest disturbance and degradation mapping. Part two reviews the two main categories of existing approaches: classical image-to-image change detection and time series analysis. Recent findings: With the launch of the Sentinel-2a satellite and available Landsat imagery, time series analysis has become the most promising but also most demanding category of degradation mapping approaches. Four time series classification methods are distinguished. The methods are explained and their benefits and drawbacks are discussed. A separate chapter presents a number of recent forest degradation mapping studies for two different ecosystems: temperate forests with a geographical focus on Europe and tropical forests with a geographical focus on Africa. Summary: The review revealed that a wide variety of methods for the detection of forest degradation is already available. Today, the main challenge is to transfer these approaches to high resolution time series data from multiple sensors. Future research should also focus on the classification of disturbance types and the development of robust up-scalable methods to enable near real time disturbance mapping in support of operational reactive measures.
description: This is the Authors' accepted version only! The final version of this paper can be located at Springer.com as part of the Current Forestry Reports (2017) 3: 32. doi:10.1007/s40725-017-0047-2
Fast shuttling of ions in a scalable Penning trap array
Creators: name: Crick, D. R.
name: Donnellan, S.
name: Ananthamurthy, S.
name: Thompson, R. C.
name: Segal, D. M.
Publisher: name: arXiv
Year: 2009
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We report on the design and testing of an array of Penning ion traps made from printed circuit board. The system enables fast shuttling of ions from one trapping zone to another, which could be of use in quantum information processing. We describe simulations carried out to determine the optimal potentials to be applied to the trap electrodes for enabling this movement. The results of a preliminary experiment with a cloud of laser cooled calcium ions demonstrate a round-trip shuttling efficiency of up to 75%.
description: 7 pages, 12 figures
The sparkling Universe: Clustering of voids and void clumps
Creators: name: Lares, Marcelo
name: Ruiz, Andrés N.
name: Luparello, Heliana E.
name: Ceccarelli, Laura
name: Lambas, Diego Garcia
name: Paz, Dante J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We analyse the clustering of cosmic voids using a numerical simulation and the main galaxy sample from the Sloan Digital Sky Survey. We take into account the classification of voids into two types that resemble different evolutionary modes: those with a rising integrated density profile (void-in-void mode, or R-type) and voids with shells (void-in-cloud mode, or S-type). The results show that voids of the same type have stronger clustering than the full sample. We use the correlation analysis to define void clumps, associations with at least two voids separated by a distance of at most the mean void separation. In order to study the spatial configuration of void clumps, we compute the minimal spanning tree and analyse their multiplicity, maximum length and elongation parameter. We further study the dynamics of the smaller sphere that encloses all the voids in each clump. Although the global densities of void clumps are different according to their member-void types, the bulk motions of these spheres are remarkably lower than those of randomly placed spheres with the same radii distribution. In addition, the coherence of pairwise void motions does not strongly depend on whether voids belong to the same clump. Void clumps are useful to analyse the large-scale flows around voids, since voids embedded in large underdense regions are mostly in the void-in-void regime, were the expansion of the larger region produces the separation of voids. Similarly, voids around overdense regions form clumps that are in collapse, as reflected in the relative velocities of voids that are mostly approaching.
description: Accepted for publication on MNRAS, 9 pages, 5 figures
Some Results on the Vanishing Conjecture of Differential Operators with Constant Coefficients
Creators: name: Essen, Arno van den
name: Willems, Roel
name: Zhao, Wenhua
Publisher: name: arXiv
Year: 2009
Subjects: subject: Commutative Algebra (math.AC)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 33C45, 32W99, 14R15

description: In this paper we prove four cases of the vanishing conjecture of differential operators with constant coefficients and also a conjecture on the Laurent polynomials with no holomorphic parts, which were proposed in [Zh3] by the third named author. We also give two examples to show that the generalizations of both the vanishing conjecture and the Duistermaat-van der Kallen theorem [DK] to Laurent formal power series do not hold in general.
description: Minor improvements. Latex 21 pages
∞ Theory - Variational Infinities
Creators: name: Ohad, Manor
Publisher: name: Zenodo
Year: 2022
Subjects: 8 theory
8T
Theoretical physics
particle physics
Quantum physics
mathematics
pure mathematics
applied mathematics
set theory
Riemann Hypothesis
PNP
Abstract algebra
algebraic geometry
Topology
QFT
Quantum field theory
Infinities
Infinity
partial differential equations
linear algebra
string theory
M theory
LHC
CERN
ATLAS
theoretical particle physics
Quantum gravity
Quantum cosmology
Quantum information
Quantum entanglement
Quantum computing
dark matter
dark energy
SUSY
Geometry
general relativity
gravitons
coupling constants
theoretical astrophysics
black holes
ordinary differential equations
superfluids
Quantum mechanics
Higgs boson
Quantum theory
number theory
prime numbers
differential geometry
field theory
unified theory
condensed matter physics
statistical physics
laser physics
quantum optics
computer science
graph theory
category theory
ODE
PDE
group theory
ring theory
commutative ring theory

description: The Following is a Research Thesis by the author of the 8T. The new theory aims to present the subject of Infinities taken from a sync in between set theory and the Calculus of Variations/Lagrangians. The file include three parts, first the Variational approach on Infinities, the second part - classification of Infinities and the third and last part is the Nature of Infinites. Not all theorems are .proven, this will be presented at later versions. The Theory contains four main equations, which are (1),(1.2) and equation (2) The Thesis is written in a form of self refection, allowing the reader to experience how the ideas varied over time.
∞ Theory - Variational Infinities
Creators: name: Ohad, Manor
Publisher: name: Zenodo
Year: 2022
Subjects: 8 theory
8T
Theoretical physics
particle physics
Quantum physics
mathematics
pure mathematics
applied mathematics
set theory
Riemann Hypothesis
PNP
Abstract algebra
algebraic geometry
Topology
QFT
Quantum field theory
Infinities
Infinity
partial differential equations
linear algebra
string theory
M theory
LHC
CERN
ATLAS
theoretical particle physics
Quantum gravity
Quantum cosmology
Quantum information
Quantum entanglement
Quantum computing
dark matter
dark energy
SUSY
Geometry
general relativity
gravitons
coupling constants
theoretical astrophysics
black holes
ordinary differential equations
superfluids
Quantum mechanics
Higgs boson
Quantum theory
number theory
prime numbers
differential geometry
field theory
unified theory
condensed matter physics
statistical physics
laser physics
quantum optics
computer science
graph theory
category theory
ODE
PDE
group theory
ring theory
commutative ring theory

description: The Following is a Research Thesis by the author of the 8T. The new Infinity theory aims to present the subject of Infinities as analyzed from a sync of set theory and the author forte, Calculus of Variations/Lagrangians. Insert V1.1 - Decays of Infinities - Page 73. The file include three parts, first the Variational approach on Infinities, the second part - classification of Infinities and the third and last part is the Nature of Infinites. Not all theorems are .proven, this will be presented at later versions. The Theory contains four main equations, which are (1),(1.2) and equation (2) The Thesis is written in a form of self refection, allowing the reader to experience how the ideas varied over time.
New Proofs for the Abhyankar-Gurjar Inversion Formula and the Equivalence of the Jacobian Conjecture and the Vanishing Conjecture
Creators: name: Zhao, Wenhua
Publisher: name: arXiv
Year: 2009
Subjects: subject: Algebraic Geometry (math.AG)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 14R15, 32W99, 14R10

description: We first give a new proof and also a new formulation for the Abhyankar-Gurjar inversion formula for formal maps of affine spaces. We then use the reformulated Abhyankar-Gurjar formula to give a more straightforward proof for the equivalence of the Jacobian Conjecture with a special case of the Vanishing Conjecture of (homogeneous) quadratic differential operators with constant coefficients.
description: Latex, 18 pages. Following the referee the Introduction and the preliminary part of the paper have been slightly re-written. To appear in Proc. AMS
Images of Locally Finite Derivations of Polynomial Algebras in Two Variables
Creators: name: Essen, Arno van den
name: Wright, David
name: Zhao, Wenhua
Publisher: name: arXiv
Year: 2010
Subjects: subject: Commutative Algebra (math.AC)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 13N15, 14R10, 14R15

description: In this paper we show that the image of any locally finite $k$-derivation of the polynomial algebra $k[x, y]$ in two variables over a field $k$ of characteristic zero is a Mathieu subspace. We also show that the two-dimensional Jacobian conjecture is equivalent to the statement that the image $Im D$ of every $k$-derivation $D$ of $k[x, y]$ such that $1\in Im D$ and $div D=0$ is a Mathieu subspace of $k[x, y]$.
description: Minor changes and improvements. Latex, 9 pages. To appear in J. Pure Appl. Algebra
Mathieu Subspaces of Associative Algebras
Creators: name: Zhao, Wenhua
Publisher: name: arXiv
Year: 2010
Subjects: subject: Rings and Algebras (math.RA)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 16N40, 16D99, 16D70

description: Motivated by the Mathieu conjecture [Ma], the image conjecture [Z3] and the well-known Jacobian conjecture [K] (see also [BCW] and [E]), the notion of Mathieu subspaces as a natural generalization of the notion of ideals has been introduced recently in [Z4] for associative algebras. In this paper, we first study algebraic elements in the radicals of Mathieu subspaces of associative algebras over fields and prove some properties and characterizations of Mathieu subspaces with algebraic radicals. We then give some characterizations or classifications for strongly simple algebras (the algebras with no non-trivial Mathieu subspaces) over arbitrary commutative rings, and for quasi-stable algebras (the algebras all of whose subspaces that do not contain the identity element of the algebra are Mathieu spaces) over arbitrary fields. Furthermore, co-dimension one Mathieu subspaces and the minimal non-trivial Mathieu subspaces of the matrix algebras over fields are also completely determined.
description: A new case of Mathieu subspaces has been added; some mistakes and misprints have been corrected. Latex, 42 pages
Strongly directional scattering from dielectric nanowires
Creators: name: Wiecha, Peter R.
name: Cuche, Aurélien
name: Arbouet, Arnaud
name: Girard, Christian
name: Francs, Gérard Colas des
name: Lecestre, Aurélie
name: Larrieu, Guilhem
name: Fournel, Frank
name: Larrey, Vincent
name: Baron, Thierry
name: Paillard, Vincent
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: It has been experimentally demonstrated only recently that a simultaneous excitation of interfering electric and magnetic resonances can lead to uni-directional scattering of visible light in zero-dimensional dielectric nanoparticles. We show both theoretically and experimentally, that strongly anisotropic scattering also occurs in individual dielectric nanowires. The effect occurs even under either pure transverse electric or pure transverse magnetic polarized normal illumination. This allows for instance to toggle the scattering direction by a simple rotation of the incident polarization. Finally, we demonstrate that directional scattering is not limited to cylindrical cross-sections, but can be further tailored by varying the shape of the nanowires.
description: 12 pages, 6 figures + supporting informations of 12 pages, 19 figures
On the Image Conjecture
Creators: name: Essen, Arno van den
name: Wright, David
name: Zhao, Wenhua
Publisher: name: arXiv
Year: 2010
Subjects: subject: Rings and Algebras (math.RA)
subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13, 16

description: The Image Conjecture was formulated by the third author, who showed that it implied his Vanishing Conjecture, which is equivalent to the famous Jacobian Conjecture. We prove various cases of the Image Conjecture and show how it leads to another fascinating and elusive assertion that we here dub the Factorial Conjecture. Various cases of the Factorial Conjecture are proved.
On a diophantine equation of M. J. Karama
Creators: name: Nathanson, Melvyn B.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11D25, 11D41, 11A99

description: For every positive integer $n$, an infinite family of positive integral solutions of the diophantine equation $x^n - y^n = z^{n+1}$ is constructed.
description: 4 pages; minor changes
Exploring the conformational space of sulfonyl-based ionic liquid on platinum based mono and bimetallic surfaces
Creators: name: Sarkar, Arka Prava
Publisher: name: Zenodo
Year: 2024

description: The uploaded files are the configurations obtained from the replica exchange molecular dynamics simulations for the adsorption of ionic liquid on platinum based monometallic and bimetallic surface. In total 31 configurations are obtained for the ionic liquid on monometallic surface, which are in the file "opt-struct-monometallic.zip" and 33 configurations for the ionic liquid on bimetallic surface, which are in the file "opt-struct-bimetallic.zip".
title: 3D Geological model of the Napier-Hastings urban area
Creators: name: Begg, John G.
name: Jones, Katie E.
name: Lee, Julie M.
name: Tschritter, Conny
Publisher: name: GNS Science
Year: 2022

description: The ‘3D geological model of the Napier-Hastings urban area’ is a component of the GNS Science Geological Map 7 product suite and accompanies map compilations of the geology and geomorphology of the Napier-Hastings area. The 3D geological model is a visualisation of the near-surface and subsurface geology and shows the thickness and geometry of geological units and major faults.
The 3D geological model provides a representation of the subsurface geology that extends over the Napier, Hastings, Havelock North and Flaxmere urban areas. The 3D geological model is presented with two levels of detail. The generalised version has four geological units: Paleocene to Early Pleistocene; Early to Middle Pleistocene; Maraekakaho Formation and Heretaunga Formation. The detailed version units have the same first three units and the Heretaunga Formation is subdivided into two members and six informal lithofacies.
The 3D geological model is available for download and viewable using freely downloadable software Leapfrog Viewer 3D visualisation software. 2D and 3D surfaces for use in GIS or 3D modelling software is also available for download.
Cultural Memory and Surfacing Curricula
Creators: name: Brockes, Darren
Publisher: name: University of Chicago
Year: 2022
Subjects: subject: curriculum
subject: cultural memory
subject: ritual
subject: Jane Addams
subject: Ella Flagg Young
subject: education
subject: Chicago
subject: Laboratory School
subject: Progressive Era
subject: identity
subject: youth
subject: students

description: The construction of the identity of the “student” has legal and social precedent, but it also has meaningful historical precedence, too. The way youth were thought of and resituated as students was an effect to recapture the youth from a largely sensationalized and sensualized society. While this identity has been reworked and reapplied, it stems from this social history recalled from memory—however distorted—and reinscribed onto the student over and over again, adapting and readapting as it needs through time. This redefinition, then, redefines schools and the practice is revealed to be ritualistic in the construction of personhood from undefined youth.