cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Possible signals of two QCD phase transitions at NICA-FAIR energies
Creators: name: Bugaev, K. A.
name: Ivanytskyi, A. I.
name: Sagun, V. V.
name: Grinyuk, B. E.
name: Savchenko, D. O.
name: Zinovjev, G. M.
name: Nikonov, E. G.
name: Bravina, L. V.
name: Zabrodin, E. E.
name: Blaschke, D. B.
name: Kabana, S.
name: Taranenko, A. V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The chemical freeze-out irregularities found with the most advanced hadron resonance gas model and possible signals of two QCD phase transitions are discussed. We found that the center-of-mass collision energy range of tricritical endpoint of QCD phase diagram is [9; 9.2] GeV which is consistent both with QCD inspired exactly solvable model and with experimental findings.
description: 6 pages, 2 figures
Cloud Computing and Virtualization
Creators: name: Kelani, Ahmed Oladayo
name: Jimoh, Aminat
name: Idris, Abubakar Said
name: Akinsola, Olubunmi Olufunke
name: Ojo, Olutayo Elizabeth
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Cloud Computing
subject: Virtualization
subject: Edge Computing
subject: Security
subject: Sustainability
subject: AI Integration

description: Cloud computing, underpinned by virtualization, has transformed resource management, enabling scalable and efficient digital infrastructures. This research explores cutting-edge advancements in virtualization techniques, edge-cloud convergence, security, sustainability, and AI integration within cloud ecosystems. Statistical insights reveal a 34% annual growth in edge data, a 20% energy reduction through virtualized optimization, and a 74% breach likelihood in edge systems. Challenges such as resource constraints and scalability persist, driving future directions toward quantum-resistant encryption and edge-AI synergies. Through theoretical synthesis, empirical case studies, and statistical validation, this study charts the evolution of cloud computing and virtualization.
Gravitomagnetism and Relative Observer Clock Effects
Creators: name: Bini, Donato
name: Jantzen, Robert T.
name: Mashhoon, Bahram
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The gravitomagnetic clock effect and the Sagnac effect for circularly rotating orbits in stationary axisymmetric spacetimes are studied from a relative observer point of view, clarifying their relationships and the roles played by special observer families. In particular Semerák's recent characterization of extremely accelerated observers in terms of the two-clock clock effect is shown to be complemented by a similarly special property of the single-clock clock effect.
description: 19 pages, LaTeX, IOP macros with package epsf and 1 eps figure, to appear in Classical and Quantum Gravity, slight revision
Additional file 1: of Prenatal maternal antidepressants, anxiety, and depression and offspring DNA methylation: epigenome-wide associations at birth and persistence into early childhood
Creators: name: Cardenas, Andres
name: Faleschini, Sabrina
name: Hidalgo, Andrea Cortes
name: Rifas-Shiman, Sheryl
name: Baccarelli, Andrea
name: DeMeo, Dawn
name: Litonjua, Augusto
name: Neumann, Alexander
name: Felix, Janine
name: Jaddoe, Vincent
name: Marroun, Hanan
name: Tiemeier, Henning
name: Oken, Emily
name: Marie-France Hivert
name: Burris, Heather
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Differentially methylated CpG sites in umbilical cord blood DNA associated with high anxiety and depression (FDR
Climate Change Solutions - Sensible or Misguided?
Creators: name: Isaacs, Eddy
Publisher: name: The School of Public Policy Publications
Year: 2019

description: The landmark Paris Agreement to address climate change, officially entered into force in November 2016 and has now been ratified by 185 of 197 Parties to the Convention. The agreement sets a course for all countries to limit global temperature rise to below 20 C and preferably to below 1.50 C. The latest report of the International Panel on Climate Change (IPCC) has provided warnings that global warming is becoming irreversible and the adverse impacts of climate change on human societies is calamitous. The IPCC report also carries a positive message that it is still possible to limit global warming to a 1.5 °C increase and described several technology pathways that countries could use to reduce their emissions. But are the technology pathways promoted by the IPCC and being pursued by countries well-founded and coherent such that they have a possibility of achieving the desired net zero emissions by 2050? Are countries developing the right strategies and taking immediate action to address decarbonization of their energy systems? What are the policy-relevant indicators on how fast and by how much emissions can be reduced? Are there monumental changes in the energy system driven by technology, competitiveness and social innovation that will fundamentally impact climate policy? To address the above questions, this study will review the history of climate change agreements and will examine the IPCC illustrative strategies to limit temperature increase to 1.50 C. Discussion will also be centered on emerging technology pathways for displacing fossil fuels including nuclear energy, renewable energy (non-biomass), bioenergy, natural gas as a ‘bridge fuel’, carbon capture utilization and storage and CO2 retention and negative emissions. It will be shown that despite enthusiastic support for climate mitigation there are many serious policy and engineering obstacles to the series of pathways required for greenhouse gas reductions by mid-century. We argue that emissions from bioenergy should be treated in the same way as emissions from fossil fuels and this leaves many developed countries in a deep hole for reducing emissions. Based on the analysis in this study, recommendations are made for Canada to pursue strategic policy directions and the design of unique and rational innovation programs.
description: The School of Public Policy Publications, Vol 12 (2019)
NaV_2O_5 as an Anisotropic t-J Ladder at Quarter Filling
Creators: name: Nishimoto, S.
name: Ohta, Y.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Based on recent experimental evidences that the electronic charge degrees of freedom plays an essential role in the spin-Peierls--like phase transition of NaV$_2$O$_5$, we first make the mapping of low-energy electronic states of the $d$$-$$p$ model for NaV$_2$O$_5$ to the quarter-filled $t$$-$$J$ ladder with anisotropic parameter values between legs and rungs, and then show that this anisotropic $t$$-$$J$ ladder is in the Mott insulating state, of which lowest-energy states can be modeled by the one-dimensional Heisenberg antiferromagnet with the effective exchange interaction $J_{eff}$ whose value is consistent with experimental estimates. We furthermore examine the coupling between the ladders as the trellis lattice model and show that the nearest-neighbor Coulomb repulsion on the zigzag-chain bonds can lead to the instability in the charge degrees of freedom of the ladders.
description: 4 pages, 5 gif figures. Fig.3 corrected. Hardcopies of figures (or the entire manuscript) can be obtained by e-mail request to ohta@science.s.chiba-u.ac.jp
Additional file 2: of Does reality meet expectations? An analysis of medical studentsâ expectations and perceived learning during mandatory research projects
Creators: name: MĂśller, Riitta
name: Shoshan, Maria
Publisher: name: figshare
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Tables S2 to S6. Tables with data (DOCX 40 kb)
Periodic switching strategies for an isoperimetric control problem with application to nonlinear chemical reactions
Creators: name: Benner, P.
name: Seidel-Morgenstern, A.
name: Zuyev, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optimization and Control (math.OC)
subject: FOS: Mathematics
subject: 93C10, 93C95, 49K15, 49N20

description: This paper deals with an isoperimetric optimal control problem for nonlinear control-affine systems with periodic boundary conditions. As it was shown previously, the candidates for optimal controls for this problem can be obtained within the class of bang-bang input functions. We consider a parametrization of these inputs in terms of switching times. The control-affine system under consideration is transformed into a driftless system by assuming that the controls possess properties of a partition of unity. Then the problem of constructing periodic trajectories is studied analytically by applying the Fliess series expansion over a small time horizon. We propose analytical results concerning the relation between the boundary conditions and switching parameters for an arbitrary number of switchings. These analytical results are applied to a mathematical model of non-isothermal chemical reactions. It is shown that the proposed control strategies can be exploited to improve the reaction performance in comparison to the steady-state operation mode.
description: Submitted to "Applied Mathematical Modelling"
Spectrum of Charged Black Holes - The Big Fix Mechanism Revisited
Creators: name: Barvinsky, Andrei
name: Das, Saurya
name: Kunstatter, Gabor
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Following an earlier suggestion of the authors(gr-qc/9607030), we use some basic properties of Euclidean black hole thermodynamics and the quantum mechanics of systems with periodic phase space coordinate to derive the discrete two-parameter area spectrum of generic charged spherically symmetric black holes in any dimension. For the Reissner-Nordstrom black hole we get $A/4G\hbar=π(2n+p+1)$, where the integer p=0,1,2,.. gives the charge spectrum, with $Q=\pm\sqrt{\hbar p}$. The quantity $π(2n+1)$, n=0,1,... gives a measure of the excess of the mass/energy over the critical minimum (i.e. extremal) value allowed for a given fixed charge Q. The classical critical bound cannot be saturated due to vacuum fluctuations of the horizon, so that generically extremal black holes do not appear in the physical spectrum. Consistency also requires the black hole charge to be an integer multiple of any fundamental elementary particle charge: $Q= \pm me$, m=0,1,2,.... As a by-product this yields a relation between the fine structure constant and integer parameters of the black hole -- a kind of the Coleman big fix mechanism induced by black holes. In four dimensions, this relationship is $e^2/\hbar=p/m^2$ and requires the fine structure constant to be a rational number. Finally, we prove that the horizon area is an adiabatic invariant, as has been conjectured previously.
description: 21 pages, Latex. 1 Section, 1 Figure added. To appear in Class. and Quant. Gravity
Additional file 1: of Does reality meet expectations? An analysis of medical studentsâ expectations and perceived learning during mandatory research projects
Creators: name: MĂśller, Riitta
name: Shoshan, Maria
Publisher: name: figshare
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Science Policy

description: Questionnaires. Questionnaires before and after the research projects. (DOC 36 kb)
title: Electrodermal Activity as a Function of Name Stimulus Match and Facial Familiarity
Creators: name: Cherry, Donald
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1994

description: The present experiment examines the relationship between name stimulus match and facial familiarity using electrodermal activity (EDA) as a dependent measure. Twenty male and 20 female undergraduate students from Old Dominion University were used as subjects. A within-subjects design allowed subjects in the experimental conditions to view familiar written names and faces which varied on the dimension of naming (name-face pairings). Three combinations of naming conditions were incorporated: (1) match, (2) mismatch, and (3) no name. As a control, subjects experienced the same naming conditions, but the names and faces were unfamiliar. Results based on EDA amplitudes revealed that familiar names did not show properties of familiar faces (large EDAs) despite a priori predictions that they would. In contrast, EDA amplitudes for familiar faces were larger than amplitudes for unfamiliar faces supporting the results of Tranel et al. (1985) and Shearer (1992). For the naming conditions, EDA amplitudes for familiar faces in the no name pairings showed the largest EDA responding followed by the mismatched condition and the matched condition had the lowest EDAs. EDA responding for unfamiliar faces in all three naming conditions were not statistically different from one another. The study indicates that heightened EDA amplitudes may be due to a possible semantic naming search.
Prof. Dr. Friedrich Ernst, 1828-1911
Creators: name: (:Unkn) Unknown
Publisher: name: Buchdr. der Neuen Zürcher Zeitung
Year: 1911
Subjects: subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf

description: Separatdruck aus: Neue Zürcher Zeitung ; 1911, Nr. 52
description: Sonderdruck aus: Neue Zürcher Zeitung, 1911
Multiwavelength campaign on Mrk 509. XVI. Continued HST/COS monitoring of the far-ultraviolet spectrum
Creators: name: Kriss, G. A.
name: Arav, N.
name: Edmonds, D.
name: Ely, J.
name: Kaastra, J. S.
name: Bianchi, S.
name: Cappi, M.
name: Costantini, E.
name: Ebrero, J.
name: Mehdipour, M.
name: Paltani, S.
name: Petrucci, P.
name: Ponti, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: To elucidate the location, physical conditions, mass outflow rate, and kinetic luminosity of the outflow from the active nucleus of the Seyfert 1 galaxy Mrk 509 we used coordinated ultraviolet and X-ray spectral observations in 2012 to follow up our lengthier campaign conducted in 2009. We observed Mrk 509 with the Cosmic Origins Spectrograph (COS) on the Hubble Space Telescope (HST) on 2012-09-03 and 2012-10-11 coordinated with X-ray observations using the High Energy Transmission Grating on the Chandra X-ray Observatory. Our far-ultraviolet spectra used grating G140L on COS to cover wavelengths from 920--2000 Å at a resolving power of $\sim2000$, and gratings G130M and G160M to cover 1160--1750 Å at a resolving power of $\sim15,000$. We detect variability in the blue-shifted UV absorption lines on timescales spanning 3--12 years. The inferred densities in the absorbing gas are greater than log $n \rm~cm^{-3} \sim 3$. For ionization parameters ranging over log $U = -1.5 \rm~to~-0.2$, we constrain the distances of the absorbers to be closer than 220 pc to the active nucleus. The impact on the host galaxy appears to be confined to the nuclear region.
description: 10 pages, 4 figures, uses aa.cls. Accepted for publication in A&A, 01/22/2019
Additional file 1 of Epidemiological and genomic characteristics of Acinetobacter baumannii from different infection sites using comparative genomics
Creators: name: Bian, Xingchen
name: Liu, Xiaofen
name: Zhang, Xuefei
name: Li, Xin
name: Zhang, Jing
name: Zheng, Huajun
name: Song, Sichao
name: Li, Xiang
name: Feng, Meiqing
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1:
Additional file 1: of Systems metabolic engineering of Corynebacterium glutamicum for the bioproduction of biliverdin via protoporphyrin independent pathway
Creators: name: Jiho Seok
name: Ko, Young
name: Myeong-Eun Lee
name: Hyeon, Jeong
name: Han, Sung
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Figure S1. Production of porphyrin intermediates of recombinant strains with different gene combinations. Black, white and gray bar represent concentration of uroporphyrin III, protoporphyrin IX and coproporphyrin III, respectively. Protoporphyrin IX was not detected in any recombinant strains. Figure S2. Non-averaged fed-batch fermentation profiles of C. glutamicum BV004 related to the Fig. 6. a, b, and c The first, second, and third rounds of fermentation, respectively. Closed circle, bacterial cell growth; open circle, residual glucose concentration; green square, biliverdin concentration. Table S1. Calculated Î G0â ˛ values for the reaction related to heme biosynthesis pathway. (DOCX 419 kb)
Generating Comments From Source Code with CCGs
Creators: name: Matskevich, Sergey
name: Gordon, Colin S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: Good comments help developers understand software faster and provide better maintenance. However, comments are often missing, generally inaccurate, or out of date. Many of these problems can be avoided by automatic comment generation. This paper presents a method to generate informative comments directly from the source code using general-purpose techniques from natural language processing. We generate comments using an existing natural language model that couples words with their individual logical meaning and grammar rules, allowing comment generation to proceed by search from declarative descriptions of program text. We evaluate our algorithm on several classic algorithms implemented in Python.
description: NL4SE 2018 preprint
Additional file 2 of CPNE1 is a potential prognostic biomarker, associated with immune infiltrates and promotes progression of hepatocellular carcinoma
Creators: name: Su, Jinfang
name: Huang, Yongbiao
name: Wang, Yali
name: Li, Rui
name: Deng, Wanjun
name: Zhang, Hao
name: Xiong, Huihua
Publisher: name: figshare
Year: 2022
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 2. The AKT pathway was enriched in high-risk group by GSEA.
Additional file 4 of CPNE1 is a potential prognostic biomarker, associated with immune infiltrates and promotes progression of hepatocellular carcinoma
Creators: name: Su, Jinfang
name: Huang, Yongbiao
name: Wang, Yali
name: Li, Rui
name: Deng, Wanjun
name: Zhang, Hao
name: Xiong, Huihua
Publisher: name: figshare
Year: 2022
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 4. The densitometry analysis of CPNE1 for western blots in Hep3B transfected CPNE1 overexpression plasmid.
On the absolutely continuous spectrum of generalized indefinite strings
Creators: name: Eckhardt, Jonathan
name: Kostenko, Aleksey
Publisher: name: arXiv
Year: 2019
Subjects: subject: Spectral Theory (math.SP)
subject: Mathematical Physics (math-ph)
subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 34L05, 34B07 (Primary), 34L25, 37K15 (Secondary)

description: We investigate absolutely continuous spectrum of generalized indefinite strings. By following an approach of Deift and Killip, we establish stability of the absolutely continuous spectra of two model examples of generalized indefinite strings under rather wide perturbations. In particular, one of these results allows us to prove that the absolutely continuous spectrum of the isospectral problem associated with the conservative Camassa-Holm flow in the dispersive regime is essentially supported on the interval $[1/4,\infty)$.
description: 29 pages
Elasticity in strongly interacting soft solids: polyelectrolyte network
Creators: name: Wilder, J.
name: Vilgis, T. A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: This paper discusses the elastic behavior of a very long crosslinked polyelectrolyte chain (Debye-Hückel chain), which is weakly charged. Therefore the response of the crosslinked chain (network) on an external constant force $f$ acting on the ends of the chain is considered. A selfconsistent variational computation of an effective field theory is employed. It is shown, that the modulus of the polyelectrolyte network has two parts: the first term represents the usual entropy elasticity of connected flexible chains and the second term takes into account the electrostatic interaction of the monomers. It is proportional to the squared crosslink density and the Debye - screening parameter.
description: submitted for publication to PRE
On multi-robot search for a stationary object
Creators: name: Kulich, Miroslav
name: Přeučil, Libor
name: Bront, Juan José Miranda
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: Two variants of multi-robot search for a stationary object in a priori known environment represented by a graph are studied in the paper. The first one is a generalization of the Traveling Deliveryman Problem where more than one deliveryman is allowed to be used in a solution. Similarly, the second variant is a generalization of the Graph Search Problem. A novel heuristics suitable for both problems is proposed which is furthermore integrated into a cluster-first route second approach. A set of computational experiments was conducted over the benchmark instances derived from the TSPLIB library. The results obtained show that even a standalone heuristics significantly outperforms the standard solution based on k- means clustering in quality of results as well as computational time. The integrated approach furthermore improves solutions found by a standalone heuristics by up to 15% at the expense of higher computational complexity.
Additional file 1 of CPNE1 is a potential prognostic biomarker, associated with immune infiltrates and promotes progression of hepatocellular carcinoma
Creators: name: Su, Jinfang
name: Huang, Yongbiao
name: Wang, Yali
name: Li, Rui
name: Deng, Wanjun
name: Zhang, Hao
name: Xiong, Huihua
Publisher: name: figshare
Year: 2022
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 1. The densitometry analysis of CPNE1 for western blots in LIHC cell lines transfected CPNE1-siRNA. (a) HepG2. (b) MHCC-97H.
MOESM1 of Flatworm mucus as the base of a food web
Creators: name: Wilden, Benjamin
name: Majdi, Nabil
name: Kuhlicke, Ute
name: Neu, Thomas
name: Traunspurger, Walter
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Additional file 1. Additional data on methods, preliminary tests, and the statistic.
Value of the Cosmological Constant: Theory versus Experiment
Creators: name: Carmeli, Moshe
name: Kuzmenko, Tanya
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The numerical value of the cosmological constant is calculated using a recently suggested cosmological model and found to be 2.036 x 10^(-35) s^(-2). This value of the cosmological constant is in excellent agreement with the measurements recently obtained by the High-Z Supernova Team and the Supernova Cosmology Project.
description: 3 pages, LaTeX. To appear in the Proceedings of the 20th Texas Simposium
Quantum-classical crossover in the spin 1/2 XXZ chain
Creators: name: Fabricius, Klaus
name: McCoy, Barry M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We compute, by means of exact diagonalization of systems of N=16 and 18 spins, the correlation function at nonzero temperature for the XXZ model with anisotropy Δ. In the gapless ferromagnetic region -1
description: 17 pages, 7 tables, 2 figures The value of T0(\Delta) at which the crossover occurs has been determined
Additional file 6 of CPNE1 is a potential prognostic biomarker, associated with immune infiltrates and promotes progression of hepatocellular carcinoma
Creators: name: Su, Jinfang
name: Huang, Yongbiao
name: Wang, Yali
name: Li, Rui
name: Deng, Wanjun
name: Zhang, Hao
name: Xiong, Huihua
Publisher: name: figshare
Year: 2022
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 6. The sequence of CPNE1 overexpression plasmid.
Additional file 1: of A qualitative study of the dissemination and diffusion of innovations: bottom up experiences of senior managers in three health districts in South Africa
Creators: name: Orgill, Marsha
name: Gilson, Lucy
name: Wezile Chitha
name: Michel, Janet
name: Erasmus, Ermin
name: Marchal, Bruno
name: Harris, Bronwyn
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Innovations in NHI pilot districts. A description of some of the key innovations being disseminated (or planned to be) into the NHI pilot districts in 2012 as part of the NHI piloting and PHC re-engineering process. (DOCX 20 kb)
Free-electron Model for Mesoscopic Force Fluctuations in Nanowires
Creators: name: Blom, S.
name: Olin, H.
name: Costa-Kramer, J. L.
name: Garcia, N.
name: Jonson, M.
name: Serena, P. A.
name: Shekhter, R. I.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: When two metal electrodes are separated, a nanometer sized wire (nanowire) is formed just before the contact breaks. The electrical conduction measured during this retraction process shows signs of quantized conductance in units of G_0=2e^2/h. Recent experiments show that the force acting on the wire during separation fluctuates, which has been interpreted as being due to atomic rearrangements. In this report we use a simple free electron model, for two simple geometries, and show that the electronic contribution to the force fluctuations is comparable to the experimentally found values, about 2 nN.
description: 4 pages, 3 figures, reference corrected
Additional file 1: of A new class of constitutively active super-enhancers is associated with fast recovery of 3D chromatin loops
Creators: name: Jayoung Ryu
name: Hyunwoong Kim
name: Dongchan Yang
name: Lee, Andrew
name: Inkyung Jung
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Neuroscience
subject: Biotechnology
subject: Evolutionary Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer

description: Figure S1. Ubiquitous activity of super-enhancers defined in one cell/tissue type. 196 super-enhancer domains are called for only one cell/tissue type but showed constitutive H3K27ac signals across cell/tissue types and also located at less than 20% percentile of tau score. The heatmap of background subtracted log2 transformed H3K27ac signals of the domains across cell/tissue types is shown. Figure S2. Hierarchical clustering of samples using H3K27ac signal on super-enhancer domains. Complete-link hierarchical clustering of distance between samples with respect to log2 transformed H3K27ac RPM of SE domains. H1 human embryonic cell line and its derived cell lines are shown in brown and immortalized cell lines are shown in blue. Cancer cell lines are shown in bold text. Figure S3. Functional characterization of super-enhancer domain classes with alternative putative target genes. a, Heatmaps showing log2(RPKM+â 1) value of putative target gene of unique super-enhancer domains (top), non-unique super-enhancer domains (middle), and common super-enhancer domains (bottom). b, Histogram of tau score for putative target gene expression in each class of super-enhancer domains. Low tau score indicates universal expression pattern. Table S1. GO analysis of alternative putative target genes of unique super-enhancer domains. Table S2. GO analysis of alternative putative target genes of common super-enhancer domains. Table S3. Source of H3K27ac and input ChIP-seq reads. (PDF 574 kb)
Torsion/non-metricity duality in f(R) gravity
Creators: name: Iosifidis, Damianos
name: Petkou, Anastasios C.
name: Tsagas, Christos G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Torsion and nonmetricity are inherent ingredients in modifications of Eintein's gravity that are based on affine spacetime geometries. In the context of pure f(R) gravity we discuss here, in some detail, the relatively unnoticed duality between torsion and nonmetricity. In particular we show that for R2 gravity torsion and nonmetricity are related by projective transformations. Since the latter correspond simply to redefining the affine parameters of autoparallels, we conclude that torsion and nonmetricity are physically equivalent properties of spacetime. As a simple example we show that both torsion and nonmetricity can act as geometric sources of accelerated expansion in a spatially homogenous cosmological model within R2 gravity and we brie y discuss possible implications of our results.
description: 11 pages, no figures
A hidden symmetry of collisionless sound of Bose condensates in anisotropic traps
Creators: name: Fliesser, Martin
name: Graham, Robert
Publisher: name: arXiv
Year: 1998
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We derive a symmetry property for the Fourier-transform of the collisionless sound modes of Bose condensates in anisotropic traps connected with a somewhat hidden conservation law. We discuss its possible observation by dispersive light scattering.
description: 7 pages, no figures
Immersive Dynamic Scenes for Virtual Reality from a Single RGB-D Camera
Creators: name: Lai, Po Kong
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2019
Subjects: virtual reality
immersive virtual reality
VR
immersive VR
computer vision
3D computer vision
machine learning
3D machine learning
deep learning
convolutional neural networks
image processing
3D reconstruction
scene reconstruction
dynamic scene reconstruction
shape completion
occlusion filling
video summarization

description: In this thesis we explore the concepts and components which can be used as individual building blocks for producing immersive virtual reality (VR) content from a single RGB-D sensor. We identify the properties of immersive VR videos and propose a system composed of a foreground/background separator, a dynamic scene re-constructor and a shape completer. We initially explore the foreground/background separator component in the context of video summarization. More specifically, we examined how to extract trajectories of moving objects from video sequences captured with a static camera. We then present a new approach for video summarization via minimization of the spatial-temporal projections of the extracted object trajectories. New evaluation criterion are also presented for video summarization. These concepts of foreground/background separation can then be applied towards VR scene creation by extracting relative objects of interest. We present an approach for the dynamic scene re-constructor component using a single moving RGB-D sensor. By tracking the foreground objects and removing them from the input RGB-D frames we can feed the background only data into existing RGB-D SLAM systems. The result is a static 3D background model where the foreground frames are then super-imposed to produce a coherent scene with dynamic moving foreground objects. We also present a specific method for extracting moving foreground objects from a moving RGB-D camera along with an evaluation dataset with benchmarks. Lastly, the shape completer component takes in a single view depth map of an object as input and "fills in" the occluded portions to produce a complete 3D shape. We present an approach that utilizes a new data minimal representation, the {\em additive depth map}, which allows traditional 2D convolutional neural networks to accomplish the task. The additive depth map represents the amount of depth required to transform the input into the "back depth map" which would exist if there was a sensor exactly opposite of the input. We train and benchmark our approach using existing synthetic datasets and also show that it can perform shape completion on real world data without fine-tuning. Our experiments show that our data minimal representation can achieve comparable results to existing state-of-the-art 3D networks while also being able to produce higher resolution outputs.
A new sample of large angular size radio galaxies. I. The radio data
Creators: name: Lara, L.
name: Cotton, W. D.
name: Feretti, L.
name: Giovannini, G.
name: Marcaide, J. M.
name: Marquez, I.
name: Venturi, T.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a new sample of 84 large angular size radio galaxies selected from the NRAO VLA Sky Survey. Radio sources with declination above +60 degrees, total flux density greater than 100 mJy at 1.4 GHz and angular size larger than 4 arcmin have been selected and observed with the VLA at 1.4 and 4.9 GHz. The radio observations attempt to confirm the large angular size sources and to isolate the core emission for optical identification. In this paper, the first of a series of three, we present radio maps of 79 sources from the sample and discuss the effects of the selection criteria in the final sample. 37 radio galaxies belong to the class of giants, of which 22 are reported in this paper for the first time.
description: Accepted in A&A. Due to file size limitations, Fig.2 with is provided as 28 low quality gif files. High quality ps files available upon request at lucas@iaa.csic.es
Additional file 1 of reactIDR: evaluation of the statistical reproducibility of high-throughput structural analyses towards a robust RNA structure prediction
Creators: name: Kawaguchi, Risa
name: Kiryu, Hisanori
name: Iwakiri, Junichi
name: Sese, Jun
Publisher: name: figshare
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: The detail of mathematical background, experimental design, and results of additional experiments. (PDF 1680 kb)
Non-Hermitian Quasi-Localization and Ring Attractor Neural Networks
Creators: name: Tanaka, Hidenori
name: Nelson, David R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Eigenmodes of a broad class of "sparse" random matrices, with interactions concentrated near the diagonal, exponentially localize in space, as initially discovered in 1957 by Anderson for quantum systems. Anderson localization plays ubiquitous roles in varieties of problems from electrons in solids to mechanical and optical systems. However, its implications in neuroscience (where the connections can be strongly asymmetric) have been largely unexplored, mainly because synaptic connectivity matrices of neural systems are often "dense", which makes the eigenmodes spatially extended. Here, we explore roles that Anderson localization could be playing in neural networks by focusing on "spatially structured" disorder in synaptic connectivity matrices. Recently, neuroscientists have experimentally confirmed that the local excitation and global inhibition (LEGI) ring attractor model can functionally represent head direction cells in Drosophila melanogaster central brain. We first study a non-Hermitian (i.e. asymmetric) tight-binding model with disorder and then establish a connection to the LEGI ring attractor model. We discover that (i) Principal eigenvectors of the LEGI ring attractor networks with structured nearest neighbor disorder are "quasi-localized", even with fully dense inhibitory connections. (ii) The quasi-localized eigenvectors play dominant roles in the early time neural dynamics, and the location of the principal quasi-localized eigenvectors predict an initial location of the "bump of activity" representing, say, a head direction of an insect. Our investigations open up a new venue for explorations at the intersection between the theory of Anderson localization and neural networks with spatially structured disorder.
Collapse of the charge ordering gap of Nd_{0.5}Sr_{0.5}MnO_{3} in an applied magnetic field
Creators: name: Biswas, Amlan
name: Arulraj, Anthony
name: Raychaudhuri, A. K.
name: Rao, C. N. R.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report results of tunneling studies on the charge ordering compound Nd_{0.5}Sr_{0.5}MnO_{3} in a magnetic field up to 6T and for temperature down to 25K.We show that a gap (2Δ_{CO} \approx 0.5eV opens up in the density of state (DOS) at the Fermilevel (E_F) on charge ordering (T_{CO}=150K) which collapses in an applied magnetic field when the charge ordered state melts. There is a clear correspondence between the behavior of the resistivity and the gap formation and its collapse in an applied magnetic field. We conclude that a gap in the DOS at E_F is necessary for the stability of the charge ordered state.
description: 4 pages REVTeX, 5 postscript figures included, submitted to Phys. Rev. Lett
Consistency of Maximum Likelihood Estimators When Observations Are Dependent
Creators: name: Heijmans, R
name: Magnus, J
name: Heijmans, R
name: Magnus, J
Publisher: name: Unknown
Year: 1983
Subjects: subject: Research Methods/ Statistical Methods
subject: strong consistency
subject: maximum likelihood
subject: dependent observations

description: Wald's (1949) classical consistency theorem (which proves strong consistency of the maximum likelihood estimator when the observations are independent and identically distributed) is extended to cover the case of dependent observations. Three consistency theorems for dependent observations are proved under conditions which, in our opinion, are weaker (and more readily applicable) than usual: (i) the regularity conditions do not involve derivatives of the likelihood function, (ii) no uniform convergence assumption is made, (iii) the parameter space need not be compact, (iv) the number of parameters, though fixed and finite, is arbitrary, and (v) the true distribution underlying the observations need not be specified.
Circumstellar dust distribution in systems with two planets in resonance
Creators: name: Marzari, Francesco
name: D'Angelo, Gennaro
name: Picogna, Giovanni
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We investigate via numerical modeling the effects of two planets locked in resonance, and migrating outward, on the dust distribution of the natal circumstellar disk. We aim to test whether the dust distribution exhibits peculiar features arising from the interplay among the gravitational perturbations of the planets in resonance, the evolution of the gas, and its influence on the dust grains' dynamics. We focus on the 3:2 and 2:1 resonance, where the trapping may be caused by the convergent migration of a Jupiter- and Saturn-mass planet, preceding the common gap formation and ensuing outward (or inward) migration. Models show that a common gap also forms in the dust component -- similarly to what a single, more massive planet would generate -- and that outward migration leads to a progressive widening of the dust gap and to a decoupling from the gas gap. As the system evolves, a significantly wider gap is observed in the dust distribution, which ceases to overlap with the gas gap in the inner disk regions. At the outer edge of the gas gap, outward migration of the planets produces an over-density of dust particles, which evolve differently in the 3:2 and 2:1 resonances. For the 3:2, the dust trap at the gap's outer edge is partly efficient and a significant fraction of the grains filters through the gap. For the 2:1 resonance, the trap is more efficient and very few grains cross the gap, while the vast majority accumulate at the outer edge of the gap.
description: 16 pages, 12 figures. Accepted for publication
Gravitoelectromagnetism and the Integral Formulation of MAxwell's Equations
Creators: name: Bini, D.
name: Germani, C.
name: Jantzen, R. T.
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The integral formulation of Maxwell's equations expressed in terms of an arbitrary observer family in a curved spacetime is developed and used to clarify the meaning of the lines of force associated with observer-dependent electric and magnetic fields.
description: 16 pages, uses ijmpd-la.sty, submitted to International Journal of Modern Physics D
Additional file 1: of Immunomodulatory effects of a mycelium extract of Cordyceps (Paecilomyces hepiali; CBG-CS-2): a randomized and double-blind clinical trial
Creators: name: Jung, Su-Jin
name: Jung, Eun-Soo
name: Choi, Eun-Kyung
name: Hong-Sig Sin
name: Ha, Ki-Chan
name: Soo-Wan Chae
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Supplements test capsules. (DOCX 49 kb)
Additional file 1 of Clinical characteristics and survival outcomes of malignant struma ovarii confined to the ovary
Creators: name: Li, Sijian
name: Yang, Tengyu
name: Xiang, Yang
name: Li, Xiaoyan
name: Zhang, Limeng
name: Deng, Shan
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Mathematical Sciences not elsewhere classified
Cancer
Science Policy

description: Additional file 1:. Database of our study
Floquet Energies and Quantum Hall Effect in a Periodic Potential
Creators: name: Ferrari, Ruggero
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The Quantum Hall Effect for free electrons in external periodic field is discussed without using the linear response approximation. We find that the Hall conductivity is related in a simple way to Floquet energies (associated to the Schroedinger equation in the co-moving frame). By this relation one can analyze the dependence of the Hall conductivity from the electric field. Sub-bands can be introduced by the time average of the expectation value of the Hamiltonian on the Floquet states. Moreover we prove previous results in form of sum rules as, for instance: the topological character of the Hall conductivity (being an integer multiple of e^2/h), the Diofantine equation which constrains the Hall conductivity by the rational number which measures the flux of the magnetic field through the periodicity cell. The Schroedinger equation fixes in a natural way the phase of the wave function over the reduced Brillouin zone: thus the topological invariant providing the Hall conductivity can be evaluated numerically without ambiguity.
description: LaTex (revtex), 18 pages, 10 figures in .eps using epsf.sty. Changes in eq. (3.2). References added
Nonlinear cancer chemotherapy: modelling the Norton-Simon hypothesis
Creators: name: López, Álvaro G.
name: Iarosz, Kelly C.
name: Batista, Antonio M.
name: Seoane, Jesús M.
name: Viana, Ricardo L.
name: Sanjuán, Miguel A. F.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: Tissues and Organs (q-bio.TO)
subject: FOS: Biological sciences

description: A fundamental model of tumor growth in the presence of cytotoxic chemotherapeutic agents is formulated. The model allows to study the role of the Norton-Simon hypothesis in the context of dose-dense chemotherapy. Dose-dense protocols aim at reducing the period between courses of chemotherapy from three weeks to two weeks, in order to avoid tumor regrowth between cycles. We address the conditions under which these protocols might be more or less beneficial in comparison to less dense settings, depending on the sensitivity of the tumor cells to the cytotoxic drugs. The effects of varying other parameters of the protocol, as for example the duration of each continuous drug infusion, are also inspected. We believe that the present model might serve as a foundation for the development of more sophisticated models for cancer chemotherapy.