cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Selective memoization
Creators: name: Acar, Umut A.
name: Blelloch, Guy E.
name: Harper, Robert
Publisher: name: Carnegie Mellon University
Year: 1992
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "We present a framework for applying memoization selectively. The framework provides programmer control over equality, space usage, and identification of precise dependences so that memoization can be applied according to the needs of an application. Two key properties of the framework are that it is efficient and yields programs whose performance can be analyzed using standard techniques. We describe the framework in the context of a functional language and an implementation as an SML library. The language is based on a modal type system and allows the programmer to express programs that reveal their true data dependences when executed. The SML implementation cannot support this modal type system statically, but instead employs run-time checks to ensure correct usage of primitives."
The embedded ring-like feature and star formation activities in G35.673-00.847
Creators: name: Dewangan, L. K.
name: Devaraj, R.
name: Ojha, D. K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a multi-wavelength study to probe the star formation (SF) process in the molecular cloud linked with the G35.673-00.847 site (hereafter MCG35.6), which is traced in a velocity range of 53-62 km/s. Multi-wavelength images reveal a semi-ring-like feature (associated with ionized gas emission) and an embedded face-on ring-like feature (without the NVSS 1.4 GHz radio emission; where 1-sigma ~ 0.45 mJy/beam) in the MCG35.6. The semi-ring-like feature is originated by the ionizing feedback from a star with spectral type B0.5V-B0V. The central region of the ring-like feature does not contain detectable ionized gas emission, indicating that the ring-like feature is unlikely to be produced by the ionizing feedback from a massive star. Several embedded Herschel clumps and young stellar objects (YSOs) are identified in the MCG35.6, tracing the ongoing SF activities within the cloud. The polarization information from the Planck and GPIPS data trace the plane-of-sky magnetic field, which is oriented parallel to the major axis of the ring-like feature. At least five clumps (having M_clump ~ 740 - 1420 M_sun) seem to be distributed in an almost regularly spaced manner along the ring-like feature and contain noticeable YSOs. Based on the analysis of the polarization and molecular line data, three subregions containing the clumps are found to be magnetically supercritical in the ring-like feature. Altogether, the existence of the ring-like feature and the SF activities on its edges can be explained by the magnetic field mediated process as simulated by Li & Nakamura (2002).
description: 26 pages, 12 figures, 5 tables. Accepted for publication in The Astrophysical Journal
Additional file 1 of A risk index for COVID-19 severity is associated with COVID-19 mortality in New York City
Creators: name: Lieberman-Cribbin, Wil
name: Alpert, Naomi
name: Flores, Raja
name: Taioli, Emanuela
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Supplementary Table 1. Description of Risk Factor Measures. Supplementary Table 2. Correlations among socioeconomic status index and risk index components. Note: Spearman correlations were performed
Selection of Patients for Clinical Trials: An Interactive Web-Based System
Creators: name: Fink, Eugene
name: Princeton K Kokku
name: Nikiforou, Savvas
name: Hall, Lawrence O
name: Dimitry B Goldgof
name: Krischer, Jeffrey P
Publisher: name: Carnegie Mellon University
Year: 1985
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: The purpose of a clinical trial is to evaluate a new treatment procedure. When medical researchers conduct a trial, they recruit participants with appropriate health problems and medical histories. To select participants, they analyze medical records of the available patients, which has traditionally been a manual procedure. We describe an expert system that helps to select patients for clinical trials. If the available data are insufficient for choosing patients, the system suggests additional medical tests and finds an ordering of the tests that reduces their total cost. Experiments show that the system can increase the number of selected patients. We also present an interface that enables a medical researcher to add clinical trials and selection criteria without the help of a programmer. The addition of a new trial takes 10–20 min, and novice users learn the functionality of the interface in about an hour.
Motion of test particles in a regular black hole space--time
Creators: name: García, Alberto
name: Hackmann, Eva
name: Kunz, Jutta
name: Lämmerzahl, Claus
name: Macías, Alfredo
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We consider the motion of test particles in the regular black hole space-time given by Ayón-Beato and Garc\'ıa in Phys. Rev. Lett. 80:5056 (1998). The complete set of orbits for neutral and weakly charged test particles is discussed, including for neutral particles the extreme and over-extreme metric. We also derive the analytical solutions for the equation of motion of neutral test particles in a parametric form and consider a post-Schwarzschild expansion of the periastron shift to second order in the charge.
description: 23 pages, 10 Figures; revised to match published version
Amaxia carinosa Schaus 1920
Creators: name: Vincent, Benoît
name: Laguerre, Michel
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Arctiidae
Amaxia
Amaxia carinosa

description: Amaxia carinosa Schaus, 1920 sp. rev.
Amaxia carinosa Schaus, 1920: 114.
Eriospepta beata Dognin, 1909: 219.
Amaxia beata – Watson & Goodger 1986: 8, synonymie dans Toulgoët 1989: 180.
SPÉCIMENS SÉQUENCÉS. — Amaxia carinosa sp. rev.: ARCTA670-07, ARCTC022-09, ARCTC018-09, ARCTC015-09, ARCTB255-08.
Amaxia beata (Dognin, 1909): ARCTA725-07, ARCTB148-08.
ARGUMENTAIRE TAXONOMIQUE
Amaxia beata (Dognin, 1909) est décrit sur un mâle unique de Saint-Jean-du-Maroni en Guyane française. Amaxia carinosa Schaus, 1920 sp. rev. est décrit sur un mâle unique provenant de Cayuga au Guatemala. Toulgoët (1989) met ce taxon en synonymie avec A. beata. Nous avons fait séquencer des spécimens identifiés comme A. carinosa sp. rev. provenant de Finca Firmeza, une localité très proche de Cayuga, localité type ayant abritée de nombreuses espèces décrites par Schaus et désormais transformée en terre cultivée. Parallèlement, nous avons fait séquencer deux spécimens identifiés comme A. beata, en provenance de Guyane française. Il apparaît clairement que le diagnostic de Schaus était parfaitement correct. En effet les deux séries présentent une différence de 2,7 à 3,2 % dans leurs séquences de COI. De plus, les spécimens de Guyane présentent des taches subapicales brun-rouges nettement plus courtes et largement bordées de sombre.Ces éléments sont largement suffisants pour discriminer les deux groupes et proposer cette réhabilitation.
description: Published as part of Vincent, Benoît & Laguerre, Michel, 2013, Changements nomenclaturaux chez les Arctiinae nÉotropicales (Insecta, Lepidoptera, Erebidae); seconde partie, pp. 425-455 in Zoosystema 35 (3) on pages 432-433, DOI: 10.5252/z2013n3a5, http://zenodo.org/record/5165260
VN Network: Embedding Newly Emerging Entities with Virtual Neighbors
Creators: name: He, Yongquan
name: Wang, Zihan
name: Zhang, Peng
name: Tu, Zhaopeng
name: Ren, Zhaochun
Publisher: name: arXiv
Year: 2024
Subjects: subject: Machine Learning (cs.LG)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: I.2.4; I.2.6

description: Embedding entities and relations into continuous vector spaces has attracted a surge of interest in recent years. Most embedding methods assume that all test entities are available during training, which makes it time-consuming to retrain embeddings for newly emerging entities. To address this issue, recent works apply the graph neural network on the existing neighbors of the unseen entities. In this paper, we propose a novel framework, namely Virtual Neighbor (VN) network, to address three key challenges. Firstly, to reduce the neighbor sparsity problem, we introduce the concept of the virtual neighbors inferred by rules. And we assign soft labels to these neighbors by solving a rule-constrained problem, rather than simply regarding them as unquestionably true. Secondly, many existing methods only use one-hop or two-hop neighbors for aggregation and ignore the distant information that may be helpful. Instead, we identify both logic and symmetric path rules to capture complex patterns. Finally, instead of one-time injection of rules, we employ an iterative learning scheme between the embedding method and virtual neighbor prediction to capture the interactions within. Experimental results on two knowledge graph completion tasks demonstrate that our VN network significantly outperforms state-of-the-art baselines. Furthermore, results on Subject/Object-R show that our proposed VN network is highly robust to the neighbor sparsity problem.
description: 10 pages, 5 figures
Additional file 1 of High performance implementation of the hierarchical likelihood for generalized linear mixed models: an application to estimate the potassium reference range in massive electronic health records datasets
Creators: name: Bologa, Cristian G.
name: Pankratz, Vernon Shane
name: Unruh, Mark L.
name: Roumelioti, Maria Eleni
name: Shah, Vallabh
name: Shaffi, Saeed Kamran
name: Arzhan, Soraya
name: Cook, John
name: Argyropoulos, Christos
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Neuroscience
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 1. (Microsoft Word Document, Office 365 .docx). Supplementary Methods and Summary Statistic Data for the simulated datasets.
The graph tessellation cover number: extremal bounds, efficient algorithms and hardness
Creators: name: Abreu, A.
name: Cunha, L.
name: Fernandes, T.
name: de Figueiredo, C.
name: Kowada, L.
name: Marquezino, F.
name: Posner, D.
name: Portugal, R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Discrete Mathematics (cs.DM)
subject: Computational Complexity (cs.CC)
subject: Combinatorics (math.CO)
subject: Quantum Physics (quant-ph)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: A tessellation of a graph is a partition of its vertices into vertex disjoint cliques. A tessellation cover of a graph is a set of tessellations that covers all of its edges. The $t$-tessellability problem aims to decide whether there is a tessellation cover of the graph with $t$ tessellations. This problem is motivated by its applications to quantum walk models, in especial, the evolution operator of the staggered model is obtained from a graph tessellation cover. We establish upper bounds on the tessellation cover number given by the minimum between the chromatic index of the graph and the chromatic number of its clique graph and we show graph classes for which these bounds are tight. We prove $\mathcal{NP}$-completeness for $t$-tessellability if the instance is restricted to planar graphs, chordal (2,1)-graphs, (1,2)-graphs, diamond-free graphs with diameter five, or for any fixed $t$ at least 3. On the other hand, we improve the complexity for 2-tessellability to a linear-time algorithm.
description: 13 pages, 5 figs, accepted in Latin 2018
Trichromia patara
Creators: name: Vincent, Benoît
name: Laguerre, Michel
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Arctiidae
Trichromia
Trichromia patara

description: Trichromia patara (Druce, 1896)
Neritos patara Druce, 1896: 39.
Trichromia patara – Toulgoët 1991: 132.
Paranerita klagesi Rothschild, 1909: 51, n. syn.
Trichromia klagesi – Toulgoët 1991: 132.
Paranerita salmonea Rothschild, 1935: 244, synonymie dans Toulgoët 1991: 132.
ARGUMENTAIRE TAXONOMIQUE
Neritos patara Druce, 1896 est décrit sur un nombre indéterminé de mâles de la rivière Essequibo au Guyana. Paranerita klagesi Rothschild, 1909 est décrit sur un couple de Fonte Boa, État d’Amazonas au Brésil. Rothschild (1909) compare sa nouvelle espèce avec Neritos metapyria Dognin, 1907 mais ne cite pas N. patara. Or un examen attentif des spécimens types montre qu’il s’agit de la même espèce. Nous proposons donc cette synonymie.
description: Published as part of Vincent, Benoît & Laguerre, Michel, 2013, Changements nomenclaturaux chez les Arctiinae nÉotropicales (Insecta, Lepidoptera, Erebidae); seconde partie, pp. 425-455 in Zoosystema 35 (3) on page 434, DOI: 10.5252/z2013n3a5, http://zenodo.org/record/5165260
Additional file 1 of Patients’ and professionals’ perspectives on implementation of opportunistic salpingectomy: a mixed-method study
Creators: name: Gelderblom, Malou E.
name: Van Lieshout, Laura A. M.
name: Piek, Jurgen M. J.
name: De Hullu, Joanne A.
name: Hermens, Rosella P. M. G.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 1. Explanation of the COREQ checklist
Spatially-unresolved SED fitting can underestimate galaxy masses: a solution to the missing mass problem
Creators: name: Sorba, Robert
name: Sawicki, Marcin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We perform spatially-resolved, pixel-by-pixel SED fitting on galaxies up to $z\sim2.5$ in the Hubble Extreme Deep Field (XDF). Comparing stellar mass estimates from spatially resolved and spatially unresolved photometry we find that unresolved masses can be systematically underestimated by factors of up to 5. The ratio of the unresolved to resolved mass measurement depends on the galaxy's specific star formation rate (sSFR): at low sSFRs the bias is small, but above sSFR$\ \sim 10^{-9.5}$ yr$^{-1}$ the discrepancy increases rapidly such that galaxies with sSFRs$\ \sim 10^{-8}$ yr$^{-1}$ have unresolved mass estimates of only one half to one fifth of the resolved value. This result indicates that stellar masses estimated from spatially-unresolved datasets need to be systematically corrected, in some cases by large amounts, and we provide an analytic prescription for applying this correction. We show that correcting stellar mass measurements for this bias changes the normalization and slope of the star-forming main sequence and reduces its intrinsic width; most dramatically, correcting for the mass bias increases the stellar mass density of the Universe at high redshift and can resolve the long-standing discrepancy between the directly-measured cosmic star formation rate density at $z\gtrsim1$ and that inferred from stellar mass densities ("the missing mass problem").
description: 17 pages, 16 figures, Accepted for publication in MNRAS
Selection Criteria for Preparatory Object Rotation in Manual Lifting Actions
Creators: name: Chang, Lillian Y.
name: Klatzky, Roberta
name: Pollard, Nancy
Publisher: name: Carnegie Mellon University
Year: 1987
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Participants lifted a canister by its handle while balancing a ball on the lid. Experiment 1 allowed object rotation prior to lifting. A lifting comfort zone was measured by the variability in object orientation at lift; its size depended on the object mass and required task precision. The amount of pre-lift rotation correlated with the resulting change in lifting capability, as measured for different object orientations. Experiment 2 required direct grasping, without preparatory rotation. Task completion time and success rate decreased, and initial object orientation affected pre-lift time. Results suggest that lifting from the comfort zone produces more robust performance at a cost of slower completion; moreover, physical rotation could be replaced by mental planning when direct grasping is enforced.
Isotropic and anisotropic neutron star structure in 4D Einstein Gauss Bonnet Gravity
Creators: name: Bordbar, Gholam Hossein
name: Mazhari, Mohammad
name: Poostforush, Ahmad
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: With regard to the coupling constant and the strong magnetic field of neutron stars, we have studied these stars in the 4D Einstein Gauss Bonnet (4D EGB) gravity model in order to grasp a better understanding of these objects. In this paper, we have shown that the neutron star properties are considerably affected by the coupling constant and magnetic field. We have found that as a consequence of the strong magnetic field and the coupling constant, the maximum mass and radius of a neutron star are increasing functions of the coupling constant, while Schwarzschild radius, compactness, surface gravitational redshift, and Kretschmann scalar are decreasing functions. Additionally, our study has shown that the physical properties of a magnetized neutron star are greatly influenced not only by the strong magnetic field, but also by the anisotropy. Moreover, we have shown that to obtain the hydrostatic equilibrium configuration of the magnetized material, both the local anisotropy effect and the anisotropy due to the magnetic field should be considered. Finally, we have found that in the anisotropic magnetized neutron stars, the maximum mass and radius do not always increase with increasing the internal magnetic field.
description: 7 figures and 5 tables
Langevin Simulation of Scalar Fields: Additive and Multiplicative Noises and Lattice Renormalization
Creators: name: Cassol-Seewald, N. C.
name: Farias, R. L. S.
name: Fraga, E. S.
name: Krein, G.
name: Ramos, Rudnei O.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider the Langevin lattice dynamics for a spontaneously broken lambda phi^4 scalar field theory where both additive and multiplicative noise terms are incorporated. The lattice renormalization for the corresponding stochastic Ginzburg-Landau-Langevin and the subtleties related to the multiplicative noise are investigated.
description: 26 pages, 4 eps figures (Elsevier latex style)
On the use of a running coupling in the NLO calculation of forward hadron production
Creators: name: Ducloué, B.
name: Iancu, E.
name: Lappi, T.
name: Mueller, A. H.
name: Soyez, G.
name: Triantafyllopoulos, D. N.
name: Zhu, Y.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We address and solve a puzzle raised by a recent calculation [1] of the cross-section for particle production in proton-nucleus collisions to next-to-leading order: the numerical results show an un- reasonably large dependence upon the choice of a prescription for the QCD running coupling, which spoils the predictive power of the calculation. Specifically, the results obtained with a prescription formulated in the transverse coordinate space differ by one to two orders of magnitude from those obtained with a prescription in momentum space. We show that this discrepancy is an artefact of the interplay between the asymptotic freedom of QCD and the Fourier transform from coordinate space to momentum space. When used in coordinate space, the running coupling can act as a fictitious potential which mimics hard scattering and thus introduces a spurious contribution to the cross-section. We identify a new coordinate-space prescription which avoids this problem and leads to results consistent with those obtained with the momentum-space prescription.
description: 28 pages, 9 figures, 2 appendices
Selecting the right data distribution scheme for a survivable storage system
Creators: name: Wylie, Jay J.
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "Survivable storage system design has become a popular research topic. This paper tackles the difficult problem of reasoning about the engineering trade-offs inherent in data distribution scheme selection. The choice of an encoding algorithm and its parameters positions a system at a particular point in a complex trade-off space between performance, availabilty, and security. We demonstrate that no choice is right for all systems, and we present an approach to codifying and visualizing this trade-off space. Using this approach, we explore the sensitivity of the space to system characteristics, workload, and desired levels of security and availability."
Weighted Lattice Paths Enumeration by Gaussian Polynomials
Creators: name: Martinjak, Ivica
name: Zubac, Ivana
Publisher: name: arXiv
Year: 2017
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A30, 11B65

description: The Gaussian polynomial in variable $q$ is defined as the $q$-analog of the binomial coefficient. In addition to remarkable implications of these polynomials to abstract algebra, matrix theory and quantum computing, there is also a combinatorial interpretation through weighted lattice paths. This interpretation is equivalent to weighted board tilings, which can be used to establish Gaussian polynomial identities. In particular, we prove duals of such identities and evaluate related sums.
description: 11 pages, 4 figures
Space-Efficient Parallel Algorithms for Combinatorial Search Problems
Creators: name: Pietracaprina, Andrea
name: Pucci, Geppino
name: Silvestri, Francesco
name: Vandin, Fabio
Publisher: name: arXiv
Year: 2013
Subjects: subject: Data Structures and Algorithms (cs.DS)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: FOS: Computer and information sciences
subject: F.2.2

description: We present space-efficient parallel strategies for two fundamental combinatorial search problems, namely, backtrack search and branch-and-bound, both involving the visit of an $n$-node tree of height $h$ under the assumption that a node can be accessed only through its father or its children. For both problems we propose efficient algorithms that run on a $p$-processor distributed-memory machine. For backtrack search, we give a deterministic algorithm running in $O(n/p+h\log p)$ time, and a Las Vegas algorithm requiring optimal $O(n/p+h)$ time, with high probability. Building on the backtrack search algorithm, we also derive a Las Vegas algorithm for branch-and-bound which runs in $O((n/p+h\log p \log n)h\log^2 n)$ time, with high probability. A remarkable feature of our algorithms is the use of only constant space per processor, which constitutes a significant improvement upon previous algorithms whose space requirements per processor depend on the (possibly huge) tree to be explored.
description: Extended version of the paper in the Proc. of 38th International Symposium on Mathematical Foundations of Computer Science (MFCS)
Selected project reports, Spring 2005 : advanced OS & distributed systems (15-712)
Creators: name: Gibson, Garth A.
name: Hyang-Ah  Kim
name: Jangwoo  Kim
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "This technical report contains six final project reports contributed by participants in CMU's Spring 2005 Advanced Operating Systems and Distributed Systems course (15-712) offered by professor Garth Gibson. This course examines the design and analysis of various aspects of operating systems and distributed systems through a series of background lectures, paper readings, and group projects. Projects were done in groups of two or three, required some kind of implementation and evalution [sic] pertaining to the classrom [sic] material, but with the topic of these projects left up to each group. Final reports were held to the standard of a systems conference paper submission; a standard well met by the majority of completed projects. Some of the projects will be extended for future submissions to major system conferences. The reports that follow cover a broad range of topics. These reports present a characterization of synchronization behavior and overhead in commercial databases, and a hardware-based lock predictor based on the characterization; design and implementation of a partitioned protocol offload architecture that provides Direct Data Placement (DDP) functionality and better utilizes both the network interface and the host CPU; design and implementation of file indexing inside file systems for fast content searching support; comparison-based server verification techniques for stateful and semi-deterministic protocols such as NFSv4; data-plane protection techniques for link-state routing protocols such as OSPF, which is resilient to the existence of compromised routers; and performance comparison of in-band and out-of-band data access strategies in file systems. While not all of these reports report definitely and positively, all are worth reading because they involve novelty in the systems explored and bring forth interesting research questions."
Quark stars in massive gravity might be candidates for the mass gap objects
Creators: name: Sedaghat, J.
name: Panah, B. Eslam
name: Moradi, R.
name: Zebarjad, S. M.
name: Bordbar, G. H.
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We have investigated the structural properties of strange quark stars (SQSs) in a modified theory of gravity known as massive gravity. In order to obtain the equation of state (EOS) of strange quark matter, we have employed a modified version of the Nambu-Jona-Lasinio model (MNJL) which includes a combination of NJL Lagrangian and its Fierz transformation by using weighting factors ($1-α$) and $α$. Additionally, we have also calculated dimensionless tidal deformability ($Λ$) in massive gravity. To constrain the allowed values of the parameters appearing in massive gravity, we have imposed the condition $Λ_{1.4 {M}_{\odot }}\lesssim580 $. Notably, in the MNJL model, the value of $α$ varies between zero and one. As $α$ increases, the EOS becomes stiffer, and the value of $Λ$ increases accordingy. We have demonstrated that by softening the EOS with increasing the bag constant, one can obtain objects in massive gravity that not only satisfy the constraint $Λ_{1.4 {M}% _{\odot }}\lesssim580$, but they also fall within the unknown mass gap region ($2.5{M}_{\odot}-5{M}_{\odot }$). To establish that the obtained objects in this region are not black holes, we have calculated Schwarzschild radius, compactness, and $Λ_{M_{TOV}}$ in massive gravity.
description: 26 figures, 7 tables
Segway CMBalance robot soccer player
Creators: name: Searock, Jeremy
name: Browning, Brett
name: Veloso, Manuela M.
Publisher: name: Carnegie Mellon University
Year: 2005
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Abstract: "The Segway[superscript TM] LLC company has provided a robust mobility platform on which to research human/robot coordination in an adversarial environment. The Segway Human Transport (HT) is a one person dynamically self-balancing transportation vehicle. The Segway Robot Mobility Platform (RMP) is a modification of the Human Transporter capable of being programmed for autonomous operation. With these platforms, human/robot coordination is being investigated through the competitive game, Segway Soccer. The game is played between robots (RMPs) and humans (riding HTs), who can be teammates or opponents. The rules of the game are a combination of soccer and ultimate Frisbee rules. This paper describes the design of the mechanical systems necessary to allow the Segway RMP to safely and effectively play a competitive game of Segway Soccer along with humans. Specifically, the challenge of designing a soccer ball manipulation/kicking system is described in depth."
Internal Plateau in Short GRBs and Quark Stars
Creators: name: Li, A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: I summarize our recent calculations on quark stars (QSs), for the purpose of explaining some short gamma-ray bursts characterized by internal plateau in their early X-ray afterglow. According to the present plateau sample, the QS central engine model is demonstrated to more preferred than the original neutron star (NS) one. New QS equation of states (PMQS1, PMQS2, PMQS3) are then proposed, respecting fully the observed burst data and the mass distribution of the Galactic NS-NS systems.
description: Invited talk on Quarks and Compact Stars 2017 (QCS2017) Kyoto University, 19(Sun)-22(Wed), Feb.2017; JPS Conf. Proc. in press
Pseudepimolis rhyssa Vincent & Laguerre 2013
Creators: name: Vincent, Benoît
name: Laguerre, Michel
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Erebidae
Pseudepimolis
Pseudepimolis rhyssa

description: Pseudepimolis rhyssa (Druce, 1906) n. comb.
Idalus rhyssa Druce, 1906: 407.
Epimolis rhyssa – Watson & Goodger 1986: 9.
description: Published as part of Vincent, Benoît & Laguerre, Michel, 2013, Changements nomenclaturaux chez les Arctiinae nÉotropicales (Insecta, Lepidoptera, Erebidae); seconde partie, pp. 425-455 in Zoosystema 35 (3) on page 431, DOI: 10.5252/z2013n3a5, http://zenodo.org/record/5165260
New $L_p$ Affine Isoperimetric Inequalities
Creators: name: Werner, Elisabeth
name: Ye, Deping
Publisher: name: arXiv
Year: 2007
Subjects: subject: Metric Geometry (math.MG)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 52A20, 53A15

description: We prove new $L_p$ affine isoperimetric inequalities for all $ p \in [-\infty,1)$. We establish, for all $p\neq -n$, a duality formula which shows that $L_p$ affine surface area of a convex body $K$ equals $L_\frac{n^2}{p}$ affine surface area of the polar body $K^\circ$.
Additional file 2 of Patients’ and professionals’ perspectives on implementation of opportunistic salpingectomy: a mixed-method study
Creators: name: Gelderblom, Malou E.
name: Van Lieshout, Laura A. M.
name: Piek, Jurgen M. J.
name: De Hullu, Joanne A.
name: Hermens, Rosella P. M. G.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 2. Explanation of the CROSS checklist
Modeling Shallow Water Flows on General Terrains
Creators: name: Fent, Ilaria
name: Putti, Mario
name: Gregoretti, Carlo
name: Lanzoni, Stefano
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: A formulation of the shallow water equations adapted to general complex terrains is proposed. Its derivation starts from the observation that the typical approach of depth integrating the Navier-Stokes equations along the direction of gravity forces is not exact in the general case of a tilted curved bottom. We claim that an integration path that better adapts to the shallow water hypotheses follows the "cross-flow" surface, i.e., a surface that is normal to the velocity field at any point of the domain. Because of the implicitness of this definition, we approximate this "cross-flow" path by performing depth integration along a local direction normal to the bottom surface, and propose a rigorous derivation of this approximation and its numerical solution as an essential step for the future development of the full "cross-flow" integration procedure. We start by defining a local coordinate system, anchored on the bottom surface to derive a covariant form of the Navier-Stokes equations. Depth integration along the local normals yields a covariant version of the shallow water equations, which is characterized by flux functions and source terms that vary in space because of the surface metric coefficients and related derivatives. The proposed model is discretized with a first order FORCE-type Godunov Finite Volume scheme that allows implementation of spatially variable fluxes. We investigate the validity of our SW model and the effects of the bottom geometry by means of three synthetic test cases that exhibit non negligible slopes and surface curvatures. The results show the importance of taking into consideration bottom geometry even for relatively mild and slowly varying curvatures.
Additional file 3 of Patients’ and professionals’ perspectives on implementation of opportunistic salpingectomy: a mixed-method study
Creators: name: Gelderblom, Malou E.
name: Van Lieshout, Laura A. M.
name: Piek, Jurgen M. J.
name: De Hullu, Joanne A.
name: Hermens, Rosella P. M. G.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy

description: Additional file 3. Cronbach’s alfa per (sub) domain of patients’ and professionals’ questionnaire. Since we developed our own questionnaires as our research questions were very specific, we calculated the Cronbach’s alpha to assess reliability. All Cronbach’s alfa values were > 0.6, indicating an acceptable level of reliability with the exception of the ‘patient domain’ in the professionals’ questionnaire indicating that these results should be interpreted with caution.
Segmenting Meetings into Agenda Items by Extracting Implicit Supervision from Human Note–Taking
Creators: name: Satanjeev  Banerjee
name: Rudnicky, Alexander
Publisher: name: Carnegie Mellon University
Year: 2007
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: Splitting a meeting into segments such that each segment contains discussions on exactly one agenda item is useful for tasks such as retrieval and summarization of agenda item discussions. However, accurate topic segmentation of meetings is a difﬁcult task. In this paper, we investigate the idea of acquiring implicit supervision from human meeting participants to solve the segmentation problem. Speciﬁcally we have implemented and tested a note taking interface that gives value to users by helping them organize and retrieve their notes easily, but that also extracts a segmentation of the meeting based on note taking behavior. We show that the segmentation so obtained achieves a Pk value of 0.212 which improves upon an unsupervised baseline by 45% relative, and compares favorably with a current state–of–the–art algorithm. Most importantly, we achieve this performance without any features or algorithms in the classic sense.
Disconeura inexpectata
Creators: name: Vincent, Benoît
name: Laguerre, Michel
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Arctiidae
Disconeura
Disconeura inexpectata

description: Disconeura inexpectata (Rothschild, 1910)
Halisidota inexpectata Rothschild, 1910: 70.
Disconeura inexpectata – Watson 1975: 70.
Laguerreia inexpectata Toulgoët, 2000: 630, n. syn.
SPÉCIMENS SÉQUENCÉS. — Disconeura inexpectata: ARCTD 628-12, ARCTD629-12, ARCTD630-12 Laguerreia inexpectata: ARCTA 050-07.
ARGUMENTAIRE TAXONOMIQUE Laguerreia Toulgoët, 2000 est décrit pour l’espèce type L. inexpectata Toulgoët, 2000 sur un mâle unique du département de la Paz en Bolivie. L’habitus et les genitalia sont parfaitement figurés. Étonnamment, ce nouveau genre est discuté et comparé avec le genre Pseudischnocampa Rothschild, 1935 et non pas avec le genre Disconeura Byrk, 1953. Pourtant, il ne fait aucun doute, tant par l’habitus que par les genitalia mâles, que le taxon L. inexpectata correspond au genre Disconeura, ainsi qu’à l’espèce D. inexpectata (Rothschild, 1910) en provenance de Tinguri, dans la province du Puno dans le sud Pérou. La comparaison avec le lectotype de D. inexpectata désigné par Watson (1975) ainsi que le séquençage de spécimens rapportés aux deux taxons, en provenance de leur région d’origine, ne montre pas de différence. Nous sommes donc en présence d’une synonymie et d’une homonymie pour le même taxon.
description: Published as part of Vincent, Benoît & Laguerre, Michel, 2013, Changements nomenclaturaux chez les Arctiinae nÉotropicales (Insecta, Lepidoptera, Erebidae); seconde partie, pp. 425-455 in Zoosystema 35 (3) on page 437, DOI: 10.5252/z2013n3a5, http://zenodo.org/record/5165260
Sterol Transport Protein ORP6 Regulates Lipid Metabolism, Amyloid Beta Oligomers (AβOs) Production and Cognition.
Creators: name: Kasongo, Arlette Aluma
Publisher: name: Université d'Ottawa | University of Ottawa
Year: 2024
Subjects: Oxysterol-binding protein (OSBP)-related proteins
Lipid metabolism
Amyloid beta oligomers
Cognition
Memory impairment
Brain

description: Cholesterol is an indispensable lipid in the central nervous system (CNS), with more than 25% of the total cholesterol content residing in the brain. Defects in brain cholesterol homeostasis are implicated in neurodegenerative diseases, including Alzheimer’s Disease (AD). Oxysterol-binding protein (OSBP)-related proteins (ORPs) are highly conserved cytosolic lipid transfer proteins that coordinate cholesterol homeostasis by regulating cell signaling, inter-organelle membrane contact sites (MCS), and non-vesicular transport of cholesterol. Within this family of proteins, ORP6, a poorly characterized member, is part of a transcriptional cascade coordinated by the Sterol Regulatory Binding Protein 2 (SREBP2) and Liver X receptor (LXR) and has emerged as a novel regulator of intracellular cholesterol trafficking in hepatocytes and macrophages. Here, we show that ORP6 is highly enriched in the mammalian brain, specifically within neurons and astrocytes, with widespread expression throughout distinct brain regions, including the hippocampus, a region vital for learning and memory. Brain-specific ablation of ORP6 (Osbpl6Δbrain) in mice markedly increased body weight and circulating triglycerides and total cholesterol, with a notable increase in low-density lipoprotein (LDL)-cholesterol. This was accompanied by higher levels of amyloid beta oligomers (AβOs) in the brains of Osbpl6Δbrain mice as compared to Control mice and significant deficits in learning and memory. Together, our findings highlight an unforeseen role for ORP6 in cognition and memory through dysregulation of systemic lipid homeostasis and production of AβOs, thus identifying ORP6 as a potential target for the treatment of AD.
Jupiter Equation of anomaly at minimum distance, Toledan tables by Pedersen (Fritz S.) (2002) | Type-B (ID n° 297)
Creators: name: Pedersen, Fritz S.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2022
Subjects: Astronomy
History of astronomy
DISHAS
Astronomical table

description: This is a type B edition: A type-B edition corresponds to a critical edition of several table witnesses:
 it is based on several different editions, themselves based on tables from different primary sources.
 A type-B edition can be based on type-A, type-B or type-C editions.
You can find it on the DISHAS project website from this link: https://dishas.obspm.fr/table-edition/297
description: Source: The Toledan Tables, Pedersen (Fritz S.), 2002
The Peculiar Bursting Nature of CP Pup
Creators: name: Veresvarska, M.
name: Scaringi, S.
name: Hagen, S.
name: De Martino, D.
name: Done, C.
name: Ilkiewicz, K.
name: Knigge, C.
name: Littlefield, C.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The classical nova CP Puppis has been observed to have particularly puzzling and peculiar properties. In particular, this classical nova displays occasional bursts in its long-term ASAS-SN light curve. Here we report on 5 sectors of TESS data displaying 2 of these rapid bursts, lasting ~1 day. Based on the estimated lower energy limits of the bursts we discuss whether the bursts may be examples of micronovae resulting from localised thermonuclear explosion. Furthermore, its orbital period remains uncertain, with several inconsistent periodic signals appearing in spectroscopic and photometric observations at various wavelengths. Although we cannot unambiguously unravel the physical origin of the signals, the previously suggested nature of CP Puppis as a long orbital period system may be a viable explanation. The recurrence time of the bursts in CP Puppis, together with the unexplained variable modulations make it a prime candidate for intense monitoring.
description: 9 pages, 5 figures, accepted for publication in MNRAS
Segmentation and Classiﬁcation of Meetings Using Multiple Information Streams
Creators: name: Rybski, Paul E.
name: Satanjeev  Banerjee
name: Torre, Fernando De La
name: Vallespi, Carlos
name: Rudnicky, Alexander
name: Veloso, Manuela M.
Publisher: name: Carnegie Mellon University
Year: 2003
Subjects: subject: 89999 Information and Computing Sciences not elsewhere classified
subject: FOS: Computer and information sciences

description: We present a meeting recorder infrastructure used to record and annotate events that occur in meetings. Multiple data streams are recorded and analyzed in order to infer a higher-level state of the group’s activities. We describe the hardware and software systems used to capture people’s activities as well as the methods used to characterize them.
How do Black Holes Spin in Chern-Simons Modified Gravity?
Creators: name: Grumiller, Daniel
name: Yunes, Nicolas
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: No Kerr-like exact solution has yet been found in Chern-Simons modified gravity. Intrigued by this absence, we study stationary and axisymmetric metrics that could represent the exterior field of spinning black holes. For the standard choice of the background scalar, the modified field equations decouple into the Einstein equations and additional constraints. These constraints eliminate essentially all solutions except for Schwarzschild. For non-canonical choices of the background scalar, we find several exact solutions of the modified field equations, including mathematical black holes and pp-waves. We show that the ultrarelativistically boosted Kerr metric can satisfy the modified field equations, and we argue that physical spinning black holes may exist in Chern-Simons modified gravity only if the metric breaks stationarity, axisymmetry or energy-momentum conservation.
description: 20 pages, 1 figure. Submitted to PRD
Dynamics of tungsten hexacarbonyl, dicobalt octacarbonyl and their fragments adsorbed on silica surfaces
Creators: name: Muthukumar, Kaliappan
name: Valenti, Roser
name: Jeschke, Harald O.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Tungsten and cobalt carbonyls adsorbed on a substrate are typical starting points for the electron beam induced deposition of tungsten or cobalt based metallic nanostructures. We employ first principles molecular dynamics simulations to investigate the dynamics and vibrational spectra of W(CO)6 and W(CO)5 as well as Co2(CO)8 and Co(CO)4 precursor molecules on fully and partially hydroxylated silica surfaces. Such surfaces resemble the initial conditions of electron beam induced growth processes. We find that both W(CO)6 and Co2(CO)8 are stable at room temperature and mobile on a silica surface saturated with hydroxyl groups (OH), moving up to half an Angström per picosecond. In contrast, chemisorbed W(CO)5 or Co(CO)4 ions at room temperature do not change their binding site. These results contribute to gaining fundamental insight into how the molecules behave in the simulated time window of 20ps and our determined vibrational spectra of all species provide signatures for experimentally distinguishing the form in which precursors cover a substrate.
description: 10 pages, 11 figures, to be published in Journal of Chemical Physics
Electrically-driven phase transition in magnetite nanostructures
Creators: name: Lee, Sungbae
name: Fursina, Alexandra
name: Mayo, John T.
name: Yavuz, Cafer T.
name: Colvin, Vicki L.
name: Sofin, R. G. Sumesh
name: Shvets, Igor V.
name: Natelson, Douglas
Publisher: name: arXiv
Year: 2007
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Magnetite (Fe$_{3}$O$_{4}$), an archetypal transition metal oxide, has been used for thousands of years, from lodestones in primitive compasses[1] to a candidate material for magnetoelectronic devices.[2] In 1939 Verwey[3] found that bulk magnetite undergoes a transition at T$_{V}$ $\approx$ 120 K from a high temperature "bad metal" conducting phase to a low-temperature insulating phase. He suggested[4] that high temperature conduction is via the fluctuating and correlated valences of the octahedral iron atoms, and that the transition is the onset of charge ordering upon cooling. The Verwey transition mechanism and the question of charge ordering remain highly controversial.[5-11] Here we show that magnetite nanocrystals and single-crystal thin films exhibit an electrically driven phase transition below the Verwey temperature. The signature of this transition is the onset of sharp conductance switching in high electric fields, hysteretic in voltage. We demonstrate that this transition is not due to local heating, but instead is due to the breakdown of the correlated insulating state when driven out of equilibrium by electrical bias. We anticipate that further studies of this newly observed transition and its low-temperature conducting phase will shed light on how charge ordering and vibrational degrees of freedom determine the ground state of this important compound.
description: 17 pages, 4 figures