cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Additional file 1: of Analysis of Vibrio cholerae genomes identifies new type VI secretion system gene clusters
Creators: name: Crisan, Cristian
name: Aroon Chande
name: Williams, Kenneth
name: Vishnu Raghuram
name: Lavanya Rishishwar
name: Steinbach, Gabi
name: Samit Watve
name: Yunker, Peter
name: I. Jordan
name: Hammer, Brian
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Hematology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Figure S1. Depiction of T6SS gene clusters in the BGT49 genome. Figure S2. TleV1 is predicted to share structural homology to the P. aeruginosa Tle1 T6SS lipase. Figure S3. BGT49 genome region containing the Aux 5a cluster. Figure S4. Expression of the tliV1b gene does not neutralize the toxicity of Tat-TleV1. Figure S5. Graphical description of the annotation workflow used in this study and, in part, by the T6SS Predictor. (PDF 1330 kb)
Spongicola parvispinus Zarenkov 1990
Creators: name: Saito, Tomomi
name: Komai, Tomoyuki
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Hexanauplia
Cyclopoida
Eunicicolidae
Spongicola
Spongicola parvispinus

description: Spongicola parvispinus Zarenkov, 1990
 Spongicola parvispina Zarenkov, 1990: 218. — Saito & Takeda 2003: 120.
 TYPE MATERIAL. — Holotype: RV Prof. Stockman, stn 2034, Sala-y-Gomes ridges, southeastern Pacific, 470- 485 m, ovig. ♀ 9.0 mm. Not examined.
Paratypes: same data as holotype, 4 ♂♂, 7 ovig. ♀♀. Not examined.
MATERIAL EXAMINED. — None.
DISTRIBUTION. — Sala-y-Gomes ridges, 470-485 m (Fig. 36; Table 6).
HOST. — Unknown.
DIAGNOSIS. — Derived from the original description of Zarenkov (1990). Rostrum armed with 3 or 4 teeth on dorsal margin, reaching midlength of antennal scale; ventral margin smooth. Carapace with postrostral submedian spine; hepatic spine present; 3 anterolateral spines forming single oblique row; branchial region smooth; cervical groove indistinct. Second pleonal somite without transverse carina; sixth somite lacking lateral spines. Telson broadly triangular, with 1 spine on each lateral margin; posterolateral angle not delimited, unarmed; posterior margin unarmed. Cornea well developed, darkly pigmented. Antennal scale moderately long, with 3 or 4 teeth on lateral margin. Third maxilliped with merus and ischium unarmed; exopod rudimentary. Third pereopod with row of teeth on dorsal and ventral margins of palm; carpus unarmed; merus with row of small denticles on ventromesial margin; ischium with large dorsodistal spine, and with row of small teeth on dorsal and ventral margins. Fourth and fifth pereopods with dactyli biunguiculate; carpi and propodi entire. Uropodal exopod serrated on lateral margin; endopod unarmed.
REMARKS
 We have had no access to the type series of this species.No other specimen referable to S. parvispinus has been available for this study. Nevertheless, S. parvispinus is easily distinguished from all other congenerics by the smooth lateral margin of the uropodal endopod, and the absence of the posterolateral and posteromedian spines of the telson (Zarenkov 1990).
description: Published as part of Saito, Tomomi & Komai, Tomoyuki, 2008, A review of species of the genera Spongicola de Haan, 1844 and Paraspongicola de Saint Laurent & Cleva, 1981 (Crustacea, Decapoda, Stenopodidea, Spongicolidae), pp. 87-147 in Zoosystema 30 (1) on page 118, DOI: 10.5281/zenodo.5394684
The Detectability of Orphan Afterglows
Creators: name: Nakar, Ehud
name: Piran, Tsvi
name: Granot, Jonathan
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The realization that GRBs release a constant amount of energy implies that the post jet-break afterglow evolution would be largely universal. For a given redshift all afterglows should be detected up to a fixed observer angle. We estimate the observed magnitude and the implied detectability of orphan afterglows. We show that for reasonable limiting magnitudes ($m_{lim}=25$) orphan afterglows would typically be detected from small ($\sim 10^\circ$) angles away from the GRB jet axis. A detected orphan afterglow would generally correspond to a "near-miss" of the GRB whose jet was pointing just slightly away from us. With our most optimistic parameters we expect that 15 orphan afterglows will be recorded in the SDSS and 35 transients will be recorded in a dedicated 2m class telescope operating full time for a year in an orphan afterglow search. The rate is smaller by a factor of 15 for our "canonical" parameters. We show that for a given facility an optimal survey should be shallower, covering larger area rather than deeper. The limiting magnitude should not be, however, lower than $\sim$ 23rd as in this case more transients from on-axis GRBs will be discovered than orphan afterglows. About 15% of the transients could be discovered with a second exposure of the same area provided that it follows after 3, 4 and 8 days for $m_{lim}=23$, 25 and 27.
description: Accepted for publication in Ap. J
Research Software Development & Management in Universities: Case Studies from Manchester's RSDS Group, Illinois' NCSA, and Notre Dame's CRC
Creators: name: Katz, Daniel S.
name: McHenry, Kenton
name: Reinking, Caleb
name: Haines, Robert
Publisher: name: arXiv
Year: 2019
Subjects: subject: Software Engineering (cs.SE)
subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: Modern research in the sciences, engineering, humanities, and other fields depends on software, and specifically, research software. Much of this research software is developed in universities, by faculty, postdocs, students, and staff. In this paper, we focus on the role of university staff. We examine three different, independently-developed models under which these staff are organized and perform their work, and comparatively analyze these models and their consequences on the staff and on the software, considering how the different models support software engineering practices and processes. This information can be used by software engineering researchers to understand the practices of such organizations and by universities who want to set up similar organizations and to better produce and maintain research software.
description: 2019 Intl. Work. on Soft. Eng. for Science (SE4Science), May 28, 2019, with ICSE'19
Resultants and Chow forms via Exterior Syzygies
Creators: name: Eisenbud, David
name: Schreyer, Frank-Olaf
Publisher: name: arXiv
Year: 2001
Subjects: subject: Algebraic Geometry (math.AG)
subject: Commutative Algebra (math.AC)
subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 14C15; 14N15; 14Q99; 13D02; 13C14

description: Given a sheaf on a projective space P^n we define a sequence of canonical and easily computable Chow complexes on the Grassmannians of planes in P^n, generalizing the Beilinson monad on P^n. If the sheaf has dimension k, then the Chow form of the associated k-cycle is the determinant of the Chow complex on the Grassmannian of planes of codimension k+1. Using the theory of vector bundles and the canonical nature of the complexes we are able to give explicit determinantal and Pfaffian formulas for resultants in some cases where no polynomial formulas were known. For example, the Horrocks-Mumford bundle gives rise to a polynomial formula for the resultant of five homogeneous forms of degree eight in five variables.
description: 38 pages
Geometrically finite Poincaré-Einstein metrics
Creators: name: Bahuaud, Eric
name: Rochon, Frédéric
Publisher: name: arXiv
Year: 2019
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 53C21, 53C25, 58J05, 35J57, 35J70

description: We construct new examples of Einstein metrics by perturbing the conformal infinity of geometrically finite hyperbolic metrics and by applying the inverse function theorem in suitable weighted Hölder spaces.
description: 28 pages
title: From Hidden Care to Being Aware: Designing a Conversational Agent to Support Informal Caregivers in Seeking Assistance During Role Transition
Creators: name: Walter, David
name: Steuck, Paul-Ferdinand
name: Di Maria, Marco
name: Knackstedt, Ralf
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2024
Subjects: subject: Informal Care Support
subject: Conversational Agent
subject: Unlearning Support System
subject: Emotional Support
subject: Role Transition

description: Many countries face challenges from aging populations, leading to increased frailty and multimorbidity among the elderly. This results in higher demands for long-term care and a rising number of care-dependent individuals, compounded by a shortage of professional caregivers. These factors underscore the critical role of informal caregivers, who often experience significant physical and psychological burdens. Despite available support, many caregivers remain unaware of their roles and the assistance they can access, becoming ‘hidden’ caregivers due to the gradual assumption of their responsibilities. We introduce an AI-based conversational agent (CA) developed using the Design Science Research (DSR) approach. Our CA supports informal caregivers by facilitating their adjustment to caregiving roles and encouraging openness to external help. By integrating insights from nursing science and unlearning support, the CA promotes the discarding of outdated role beliefs and connects caregivers to care support services, thereby enhancing care quality.
Sco X-1: The Evolution and Nature of the Twin Compact Radio Lobes
Creators: name: Fomalont, E. B.
name: Geldzahler, B. J.
name: Bradshaw, C. F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The radio components associated with the LMXB Sco X-1 have been monitored with extensive VLBI imaging at 1.7 and 5.0 GHz over four years, including a 56-hour continuous VLBI observation in 1999 June. We often detected one strong and one weak compact radio component, moving in opposite directions from the radio core. We suggest that the moving components are radio lobes generated by the disruption of energy flow in a twin-beam from the binary system. The average lifetime of a lobe-pair, the space motion of the lobes and the measured energy flow in the beam are discussed in arXiv:astro-ph/0104325. The lobe has a flux density that is variable over a time-scale of one hour, a measured minimum size of 1 mas (2.8 au), and is extended perpendicular to its motion. This short electron radiative lifetime may be caused by synchrotron losses if the lobe magnetic field is 300 G, or by adiabatic expansion of the electrons as soon as they are produced at the working surface. The lobes also show periods of slow expansion and a steepening radio spectrum, perhaps related to the characteristics of the beam energy flow. The radio morphology for Sco X-1 is more simple than for most other Galactic jet sources. The lobes of Sco X-1 are similar to hot-spots found in many extragalactic double sources. Scaling the phenomena observed in Sco X-1 to extragalactic sources implies hot-spot variability time-scales of 10^4 yr and hot-spot lifetimes of 10^5 yr. The recurrent formation of lobes in Sco X-1 probably does not occur for extragalactic radio sources.
description: 22 pages of text + 16 figures. ApJ, in press
Crotaphopeltis Fitzinger 1843
Creators: name: Rasmussen, Jens Bødtker
name: Chirio, Laurent
name: Ineich, Ivan
Publisher: name: Zenodo
Year: 2000
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Colubridae
Crotaphopeltis

description: KEY TO THE SPECIES OF CROTAPHOPELTIS RECORDED FROM THE CENTRAL AFRICAN REPUBLIC
 1a. Dorsal scales keeled (at least posteriorly), usually with elongate white specks confined to the edges; usually with a distinct bluish-black mark on temple.................... .......................................................................................................... C. hotamboeia
1b. Dorsal scales not keeled, without white specks; no distinct bluish-black mark on temple.................................................................................................................. 2
 2a. Subcaudals 44-58 (males), 39-54 (females); maxillary teeth 12-16 + II + 1; temporal mark present (usually chestnut) extending to the lower jaw and covering the last two to five infralabials; occiput white in juveniles.................................... C. hippocrepis
 2b. Subcaudals 31-41 (males), 25-38 (females); maxillary teeth 15-19 + II; temporal mark absent, only the most posterior infralabial pigmented; occiput not white in juveniles.................................................................................................. C. degeni
description: Published as part of Rasmussen, Jens Bødtker, Chirio, Laurent & Ineich, Ivan, 2000, The Herald Snakes (Crotaphopeltis) of the Central African Republic, including a systematic review of C. hippocrepis, pp. 585-600 in Zoosystema 22 (3) on page 587, DOI: 10.5281/zenodo.5394650
Optimal Moments for the Analysis of Peculiar Velocity Surveys
Creators: name: Watkins, Richard
name: Feldman, Hume A.
name: Chambers, Scott W.
name: Gorman, Patrick
name: Melott, Adrian L.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a new method for the analysis of peculiar velocity surveys which removes contributions to velocities from small scale, nonlinear velocity modes while retaining information about large scale motions. Our method utilizes Karhunen--Loève methods of data compression to construct a set of moments out of the velocities which are minimally sensitive to small scale power. The set of moments are then used in a likelihood analysis. We develop criteria for the selection of moments, as well as a statistic to quantify the overall sensitivity of a set of moments to small scale power. Although we discuss our method in the context of peculiar velocity surveys, it may also prove useful in other situations where data filtering is required.
description: 25 Pages, 3 figures. Submitted to ApJ
Andaniotes bagabag Lowry and Stoddart 1995
Creators: name: Berge, JØrgen
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Stegocephalidae
Andaniotes
Andaniotes bagabag

description: Andaniotes bagabag Lowry and Stoddart, 1995
 Andaniotes bagabag Lowry and Stoddart, 1995: 159.
 Distribution
Known only from its type locality of Astrolabe Bay, Papua New Guinea. 385 m, in baited traps.
 Material of A. bagabag and A. karkar (see below) was not available for examination, and these species are thus not described or ®gured. However, Lowry and Stoddart (1995) provided excellent descriptions of these species, making any further comments on their morphology unnecessary.
description: Published as part of Berge, JØrgen, 2001, Revision of the Amphipod (Crustacea: Stegocephalidae) genera Andaniotes Stebbing, 1897 and Metandania Stephensen, 1925, pp. 787-832 in Journal of Natural History 35 (6) on page 794, DOI: 10.1080/00222930152123620, http://zenodo.org/record/5277015
The Heavy Element Enrichment of Lyman alpha Clouds in the Virgo Supercluster
Creators: name: Tripp, T. M.
name: Jenkins, E. B.
name: Williger, G. M.
name: Heap, S. R.
name: Bowers, C. W.
name: Danks, A. C.
name: Dave', R.
name: Green, R. F.
name: Gull, T. R.
name: Joseph, C. L.
name: Kaiser, M. E.
name: Lindler, D.
name: Weymann, R. J.
name: Woodgate, B. E.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using high S/N STIS echelle spectra (FWHM=7 km/s) of 3C 273, we constrain the metallicities of two Lya clouds in the vicinity of the Virgo cluster. We detect C II, Si II, and Si III absorption lines in the Lya absorber at z = 0.00530. Previous observations with FUSE have revealed Ly beta - Ly theta lines at this redshift, thereby accurately constraining N(H I). We model the ionization of the gas and derive [C/H] = -1.2^{+0.3}_{-0.2}, [Si/C] = 0.2+/-0.1, and log n_{H} = -2.8+/-0.3. The model implies a small absorber thickness, ~70 pc, and thermal pressure p/k ~ 40 cm^{-3} K. It is most likely that the absorber is pressure confined by an external medium because gravitational confinement would require a very high ratio of dark matter to baryonic matter. Based on Milky Way sight lines in which carbon and silicon abundances have been reliably measured in the same interstellar cloud (including new measurements presented herein), we argue that the overabundance of Si relative to C is not due to dust depletion. Instead, this probably indicates that the gas has been predominately enriched by Type II supernovae. Such enrichment is most plausibly provided by an unbound galactic wind, given the absence of galaxies within a projected distance of 100 kpc and the presence of galaxies capable of driving a wind at larger distances. We also constrain the metallicity and physical conditions of the Virgo absorber at z = 0.00337 based on detections of O VI and H I and an upper limit on C IV. If this absorber is collisionally ionized, the O VI/C IV limit requires T > 10^{5.3} K. For either collisional ionization or photoionization, we find that [O/H] > -2.0 at z = 0.00337.
description: Final Ap.J. version
On Motion Control and Machine Learning for Robotic Assembly
Creators: name: Karlsson, Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Industrial robots typically require very structured and predictable working environments, and explicit programming, in order to perform well. Therefore, expensive and time-consuming engineering work is a major obstruction when mediating tasks to robots. This thesis presents methods that decrease the amount of engineering work required for robot programming, and increase the ability of robots to handle unforeseen events. This has two main benefits: Firstly, the programming can be done faster, and secondly, it becomes accessible to users without engineering experience. Even though these methods could be used for various types of robot applications, this thesis is focused on robotic assembly tasks.
Additional file 1: of Exploration of genetic diversity of Bacillus spp. from industrial shrimp ponds in Vietnam by multi-locus sequence typing
Creators: name: Le, Xuan
name: Pham, Dung
name: Pham, Tuan
name: Tran, Tung
name: Khuat, Thanh
name: Le, Hoa
name: Ut Vu
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Table S1. Identification of 26 Bacillus isolates by 16S rRNA sequencing. Size of the 16S rRNA fragment; names of the reference strains and similarity obtained by BLASTN against the 16S rRNA sequence database at NCBI for each isolate. (DOCX 35 kb)
Andaniotes karkar Lowry and Stoddart 1995
Creators: name: Berge, JØrgen
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Amphipoda
Stegocephalidae
Andaniotes
Andaniotes karkar

description: Andaniotes karkar Lowry and Stoddart, 1995
 Andaniotes karkar Lowry and Stoddart, 1995: 160.
 Distribution
Known only from its type locality of Madang Lagoon, Papua New Guinea; 34 m in baited traps.
 See notes under A. bagabag.
description: Published as part of Berge, JØrgen, 2001, Revision of the Amphipod (Crustacea: Stegocephalidae) genera Andaniotes Stebbing, 1897 and Metandania Stephensen, 1925, pp. 787-832 in Journal of Natural History 35 (6) on page 796, DOI: 10.1080/00222930152123620, http://zenodo.org/record/5277015
Hydrodynamical Simulations of Jet- and Wind-driven Protostellar Outflows
Creators: name: Lee, Chin-Fei
name: Stone, James M.
name: Ostriker, Eve C.
name: Mundy, Lee G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present two-dimensional hydrodynamical simulations of both jet- and wind-driven models for protostellar outflows in order to make detailed comparisons to the kinematics of observed molecular outflows. Comparing the different simulations with observations, we find that some outflows, e.g., HH 212, show features consistent with the jet-driven model, while others, e.g., VLA 05487, are consistent with the wind-driven model.
description: 38 pages, 14 figures, accepted for publication in ApJ
MOESM1 of Glycosylation influences activity, stability and immobilization of the feruloyl esterase 1a from Myceliophthora thermophila
Creators: name: Bonzom, Cyrielle
name: Hüttner, Silvia
name: Mirgorodskaya, Ekaterina
name: Sun-Li Chong
name: Uthoff, Stefan
name: Steinbüchel, Alexander
name: Verhaert, Raymond
name: Olsson, Lisbeth
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Figure S1 Examples of MS/MS spectra for an N-glycopeptide Table S1. Relative glycoform distribution for Asn179 (NQT). Table S2. Relative glycoform distribution for Asn117 (NYT) Figure S2 Enzyme kinetics for the three MtFae1a versions. Figure S3. Data points and fitting curves used during non-linear regression for calculations of the melting temperature. Figure S4. Visualization of the amino acids forming the catalytic triad and of the two glycosylated asparagine residues on a homology model. Table S3. Estimated relative distribution (%) of glycosylation site occupancy for the two glycosylated MtFae1a preparations Figure S5 pH-dependent activity profiles of the three MtFae1a versions. Figure S6. Residual activities of the three MtFae1a versions incubated at various pHs. Table S4. Specific activities of the three immobilized MtFae1a versions depending on the immobilization pH. Figure S7. pH-dependent activity profiles of the immobilized MtFae1a versions.
Regular and chaotic motion in softened gravitational systems
Creators: name: El-Zant, Amr
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The stability of the dynamical trajectories of softened spherical gravitational systems is examined, both in the case of the full $N$-body problem and that of trajectories moving in the gravitational field of non-interacting background particles. In the latter case, for $N \ge 10000$, some trajectories, even if unstable, had exceedingly long diffusion times, which correlated with the characteristic e-folding timescale of the instability. For trajectories of $N \approx 100000$ systems this timescale could be arbitrarily large --- and thus appear to correspond to regular orbits. For centrally concentrated systems, low angular momentum trajectories were found to be systematically more unstable. This phenomenon is analogous to the well known case of trajectories in generic centrally concentrated non-spherical smooth systems, where eccentric trajectories are found to be chaotic. The exponentiation times also correlate with the conservation of the angular momenta along the trajectories. For $N$ up to a few hundred, the instability timescales of $N$-body systems and their variation with particle number are similar to those of the most chaotic trajectories in inhomogeneous non-interacting systems. For larger $N$ (up to a few thousand) the values of the these timescales were found to saturate, increasing significantly more slowly with $N$. We attribute this to collective effects in the fully self-gravitating problem, which are apparent in the time-variations of the time dependent Liapunov exponents. The results presented here go some way towards resolving the long standing apparent paradoxes concerning the local instability of trajectories of gravitational systems (abridged).
description: 16 pages, 11 figures, Monthly Notices style
Autonomous Interpretation of Demonstrations for Modification of Dynamical Movement Primitives
Creators: name: Karlsson, Martin
name: Robertsson, Anders
name: Johansson, Rolf
Publisher: name: arXiv
Year: 2019
Subjects: subject: Robotics (cs.RO)
subject: Systems and Control (eess.SY)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: The concept of dynamical movement primitives (DMPs) has become popular for modeling of motion, commonly applied to robots. This paper presents a framework that allows a robot operator to adjust DMPs in an intuitive way. Given a generated trajectory with a faulty last part, the operator can use lead-through programming to demonstrate a corrective trajectory. A modified DMP is formed, based on the first part of the faulty trajectory and the last part of the corrective one. A real-time application is presented and verified experimentally.
MOESM1 of Child and adolescent mental health problems in Nepal: a scoping review
Creators: name: Ashmita Chaulagain
name: Kunwar, Arun
name: Watts, Sarah
name: Guerrero, Anthony
name: Skokauskas, Norbert
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: Science Policy

description: Additional file 1: Table S1. Quality assessment of included studies.
A ballistic bow shock model for jet-driven protostellar outflow shells
Creators: name: Ostriker, Eve C.
name: Lee, Chin-Fei
name: Stone, James M.
name: Mundy, Lee G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyze the dynamics of the shell produced when a bow shock from a collimated jet propagates into the surrounding medium. Under interstellar conditions, the shock is radiative, and a ballistic approximation for the shell flow is appropriate beyond the working surface where the jet impacts its surroundings. The solution is then determined by the ambient and jet densities and velocities and by the momentum impulse applied in the working surface. Using estimates for these impulses (confirmed by separate numerical simulations), we obtain solutions for the shell structure, and for the range of velocities in the shell at any point. We provide predictions for the position-velocity and mass-velocity relations expected for plane-of-sky bow-shock shells, and for the bulk shell properties. In a companion paper, we show that these analytic solutions are in excellent agreement with the results of direct numerical simulations. We argue that classical molecular (CO) outflows cannot be purely jet-driven, because the bow-shock shell solutions are much too elongated compared with observations. Finally, we suggest that the ``spur'' structures seen in position-velocity diagrams of observed molecular outflows are the manifestation of internal bow shocks which may be fit with our simple dynamical models.
description: 20 pages,4 figures, accepted for publications in ApJ
title: Automated Reasoning for Conflict Solving in Knowledge Graphs
Creators: name: Fähndrich, Johannes
name: Wischow, Maik
Publisher: name: Gesellschaft für Informatik e.V.
Year: 2024
Subjects: subject: Strong AI
subject: Reasoning
subject: Conflict Resolution
subject: Machine Learning
subject: Knowledge Graph
subject: Belief System

description: Forensic application of Methods of AI depends on the level of trust towards automated reasoning. Automated reasoning leads necessarily to conflicts, and with that to the need for adaptation. Knowledge Graphs are an existential part of formalization in complex systems, e.g. as representation of beliefs of an AI. Strong AI, and with that one of the two main research areas of the early 21st
century in Computer Science, struggles with the representation of conflicting beliefs, as well as with strategies for their resolution. We present a template based approach with an implementation on detecting and resolving conflicts in belief systems leading to a deeper insight into AI and its ability of self reflection. Without the understanding of how beliefs are handled in strong AI systems, the application to forensics is hurdled.
Cerobates (Cerobates) aemulus Kleine 1922
Creators: name: Mantilleri, Antoine
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Brentidae
Cerobates
Cerobates aemulus

description: Cerobates (Cerobates) aemulus Kleine, 1922
 Cerobates aemulus Kleine, 1922a: 204. Holotype: IZPAS.
 Cerobates clinatus Kleine, 1923b: 405. Holotype: Buitenzorg Museum. Syn. Damoiseau 1987: 71.
DISTRIBUTION GÉOGRAPHIQUE. — Inde, Indonésie, Laos, Malaisie (localité type: Malacca, Pulo Penang), Philippines, Thaïlande, Viêt-Nam.
DESCRIPTION
Voir Damoiseau (1987: 71).
description: Published as part of Mantilleri, Antoine, 2005, Révision (Insecta, du genre Cerobates Schoenherr, 1840 Coleoptera, Brentidae), pp. 601-635 in Zoosystema 27 (3) on page 611, DOI: 10.5281/zenodo.5394883
Lensing Properties of Cored Galaxy Models
Creators: name: Evans, N. W.
name: Hunter, C.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A method is developed to evaluate the magnifications of the images of galaxies with lensing potentials stratified on similar concentric ellipses. A simple contour integral is provided which enables the sums of the magnifications of even parity or odd parity or the central image to be easily calculated. The sums for pairs of images vary considerably with source position, while the signed sums can be remarkably uniform inside the tangential caustic in the absence of naked cusps. For a family of models in which the potential is a power-law of the elliptic radius, the number of visible images is found as a function of flattening, external shear and core radius. The magnification of the central image depends on the core radius and the slope of the potential. For typical source and lens redshifts, the missing central image leads to strong constraints; the mass distribution in the lensing galaxy must be nearly cusped, and the cusp must be isothermal or stronger. This is in accord with the cuspy cores seen in high resolution photometry of nearby, massive, early-type galaxies, which typically have the surface density falling like distance^{-1.3} outside a break radius of a few hundred parsecs. Cuspy cores by themselves can provide an explanation of the missing central images. Dark matter at large radii may alter the slope of the projected density; provided the slope remains isothermal or steeper and the break radius remains small, then the central image remains unobservable. The sensitivity of the radio maps must be increased fifty-fold to find the central images in abundance.
description: 42 pages, 11 figures, ApJ in press
Speaking for the chicken cup: a case study in Chinese art collecting
Creators: name: Cui, Yifang
Publisher: name: The Australian National University
Year: 2017
Subjects: Chicken Cup
Ming dynasty art
Chinese art
Chinese ceramics
Chinese art collecting

description: In 2014, mainland Chinese collector Liu Yiqian bought a Ming dynasty Chenghua-period chicken cup from the European-based Meiyintang collection, at a Sotheby’s auction for US$36 million. The record-breaking price brought public interest to the chicken cup which was well-known in antique collecting circles. The sale focussed attention on the topics of the Chenghua era, Western collectors, and the contemporary mainland Chinese buyers. This thesis examines these three areas to discover the rich and complex representation of the chicken cup over its lifespan of more than 500 years. The study analyses the chicken cup’s transformation from a wine vessel to a collectable antique, and from a work of art to the ‘Holy Grail’ among today’s collectors. Art historical methodologies are employed to assist the discussion in this thesis, including theories of iconography, material culture, biography and social history, connoisseurship and philosophy of aesthetics. The study reveals that the chicken cup often speaks on behalf of extant chicken cups and other antique treasures. Importantly, it epitomises a complicated imperial narrative, provides evidence of the development of Western taste in Chinese aesthetics and exemplifies the ardent pursuits of contemporary mainland buyers. The multifaceted significance demonstrated in this research attempts to fill the academic gap for this eminent piece of historical porcelain, acknowledging the necessity of using multiple viewpoints to adequately evaluate its place in history. This offers a model for application to investigate other forms of Chinese art.
Additional file 1 of Gynostemma Pentaphyllum ameliorates CCl4-induced liver injury via PDK1/Bcl-2 pathway with comprehensive analysis of network pharmacology and transcriptomics
Creators: name: Hu, Linlan
name: Zhao, Xin
name: He, Xian
name: Guo, Yafei
name: Cheng, Hanxiao
name: Chen, Shaoting
name: Zhou, Guangde
name: Wang, Jiabo
name: Lu, Yawen
Publisher: name: figshare
Year: 2024
Subjects: Medicine
Cell Biology
Molecular Biology
Pharmacology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Science Policy

description: Supplementary material 1.
Cerobates (Cerobates) costatus Kleine 1922
Creators: name: Mantilleri, Antoine
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Brentidae
Cerobates
Cerobates costatus

description: Cerobates (Cerobates) costatus Kleine, 1922
 Cerobates costatus Kleine, 1922b: 153.
REMARQUES
 Le lieu de dépôt du matériel type de cette espèce est inconnu. D’après la description originale, il devrait être au SMTD mais il n’y a pas été retrouvé. Il est cependant très probable que ce nom de taxon soit synonyme de C. fossulatus Motschulsky, 1858. En effet, les caractères données par Kleine (1922b) dans la description originale correspondent tout à fait à ceux de C. fossulatus. Il en est de même des dessins qui montrent bien la profonde fossette sur la face inférieure du mésorostre. De plus, cette espèce a été décrite des Philippines (localité type: Mindanao) et C. fossulatus est aussi cité de Mindanao.
description: Published as part of Mantilleri, Antoine, 2005, Révision (Insecta, du genre Cerobates Schoenherr, 1840 Coleoptera, Brentidae), pp. 601-635 in Zoosystema 27 (3) on page 611, DOI: 10.5281/zenodo.5394883
Designer fermion models in functionalized graphene bilayers
Creators: name: García-Martínez, N. A.
name: Fernández-Rossier, J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We propose a method to realize a broad class of tunable fermionic Hamiltonians in graphene bilayer. For that matter, we consider graphene bilayer functionalized with sp$^3$ defects that induce zero energy resonances hosting an individual electron each. The application of an off-plane electric field opens up a gap, so that the zero energy resonance becomes an in-gap bound state whose confinement scales inversely with the gap. Controlling both the distance among the defects and the applied electric field, we can define fermionic models, even lattices, whose hoppings and Coulomb interactions can be tuned. We consider in detail the case of triangular and honeycomb artificial lattices and we show how, for a given arrangement of the sp$^3$ centers, these lattices can undergo an electrically controlled transition between the weak and strong coupling regimes.
Additional file 1: of The bio.tools registry of software tools and data resources for the life sciences
Creators: name: Ison, Jon
name: Ienasescu, Hans
name: Chmura, Piotr
name: Rydza, Emil
name: Ménager, Hervé
name: Matúš Kalaš
name: Schwämmle, Veit
name: Grüning, Björn
name: Beard, Niall
name: Lopez, Rodrigo
name: Duvaud, Severine
name: Stockinger, Heinz
name: Persson, Bengt
name: Vařeková, Radka
name: Tomáš Raček
name: Jiří Vondrášek
name: Peterson, Hedi
name: Salumets, Ahto
name: Jonassen, Inge
name: Hooft, Rob
name: Nyrönen, Tommi
name: Valencia, Alfonso
name: Capella, Salvador
name: Gelpí, Josep
name: Zambelli, Federico
name: Babis Savakis
name: Leskošek, Brane
name: Rapacki, Kristoffer
name: Blanchet, Christophe
name: Jimenez, Rafael
name: Oliveira, Arlindo
name: Vriend, Gert
name: Collin, Olivier
name: Helden, Jacques
name: Løngreen, Peter
name: Brunak, Søren
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
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: Developmental Biology
subject: Science Policy

description: Review history. (DOCX 20 kb)
Cerobates (Cerobates) planicollis Morimoto 1976
Creators: name: Mantilleri, Antoine
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Brentidae
Cerobates
Cerobates planicollis

description: Cerobates (Cerobates) planicollis Morimoto, 1976
 Cerobates planicollis Morimoto, 1976: 276. Holotype: ELKU.
DISTRIBUTION GÉOGRAPHIQUE. — Japon (Okinawa, Ishigaki. Localité type: Shuri, Okinawa).
DESCRIPTION
Voir Morimoto (1976: 276).
description: Published as part of Mantilleri, Antoine, 2005, Révision (Insecta, du genre Cerobates Schoenherr, 1840 Coleoptera, Brentidae), pp. 601-635 in Zoosystema 27 (3) on page 613, DOI: 10.5281/zenodo.5394883
Polarimetric variations of binary stars. III Periodic polarimetric variations of the Herbig Ae/Be star MWC 1080
Creators: name: Manset, N.
name: Bastien, P.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present polarimetric observations of a massive pre-main sequence short-period binary star of the Herbig Ae/Be type, MWC 1080. The mean polarization at 7660 A is 1.60% at 81.6 deg, or 0.6% at 139 deg if an estimate of the interstellar polarization is subtracted. The intrinsic polarization points to an asymmetric geometry of the circumstellar or circumbinary environment while the 139 deg intrinsic position angle traces the axis of symmetry of the system and is perpendicular to the position angle of the outflow cavity. The polarization and its position angle are clearly variable, at all wavelengths, and on time scales of hours, days, months, and years. Stochastic variability is accompanied by periodic variations caused by the orbital motion of the stars in their dusty environment. These periodic polarimetric variations are the first phased-locked ones detected for a pre-main sequence binary. The variations are not simply double-periodic (seen twice per orbit) but include single-periodic (seen once per orbit) and higher-order variations. The presence of single-periodic variations could be due to non equal mass stars, the presence of dust grains, an asymmetric configuration of the circumstellar or circumbinary material, or the eccentricity of the orbit. MWC 1080 is an eclipsing binary with primary and secondary eclipses occurring at phases 0.0 and 0.55. The signatures of the eclipses are seen in the polarimetric observations.
description: 30 pages, 8 figures, to be published in the Astronomical Journal
FUSE Detection of Diffuse Galactic O VI Emission toward the Coma and Virgo Clusters
Creators: name: Dixon, W. V.
name: Sallmen, S.
name: Hurwitz, M.
name: Lieu, R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the detection of diffuse O VI 1032, 1038 A emission in a 29-ksec observation centered on the Coma Cluster (l = 57.6, b = +88.0) and an 11-ksec observation toward Virgo (l = 284.2, b = +74.5) through the low-resolution (30"x30") aperture of the Far Ultraviolet Spectroscopic Explorer (FUSE). The emission lines have a redshift near zero and are thus produced by gas in our own Galaxy. Observed surface brightnesses are 2000 +/- 600 photons/cm2/s/sr for each of the O VI components in the Coma spectrum and 2900 +/- 700 and 1700 +/- 700 photons/cm2/s/sr for the 1032 and 1038 A lines, respectively, toward Virgo. These features are similar in strength to those recently observed in the southern Galactic hemisphere (l = 315.0, b =-41.3) in an ~ 200 ksec FUSE observation. From a FUSE spectrum of M87, we find that N(O VI) toward Virgo is (1.4 +/- 0.8) x 10^14 cm^{-2}. By combining emission- and absorption-line data for this sight line, we estimate the physical parameters of the emitting gas.
description: To appear in the Astrophysical Journal (Letters). 4 pages with 1 embedded postscript figure; uses emulateapj5.sty
Graph quasivarieties
Creators: name: Lehtonen, Erkko
name: Pöschel, Reinhard
Publisher: name: arXiv
Year: 2019
Subjects: subject: Rings and Algebras (math.RA)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: Introduced by C. R. Shallon in 1979, graph algebras establish a useful connection between graph theory and universal algebra. This makes it possible to investigate graph varieties and graph quasivarieties, i.e., classes of graphs described by identities or quasi-identities. In this paper, graph quasivarieties are characterized as classes of graphs closed under directed unions of isomorphic copies of finite strong pointed subproducts.
description: 15 pages
Pre-heating the ICM in high resolution simulations: the effect on the gas entropy
Creators: name: Borgani, S.
name: Governato, F.
name: Wadsley, J.
name: Menci, N.
name: Tozzi, P.
name: Lake, G.
name: Quinn, T.
name: Stadel, J.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results from high-resolution Tree+SPH simulations of galaxy clusters and groups, aimed at studying the effect of non-gravitational heating on the entropy of the ICM. We simulate three systems, having emission-weighted temperature T=0.6,1 and 3 keV, with spatial resolution better than 1% of the virial radius. We consider the effect of different prescriptions for non-gravitational ICM heating, such as SN energy feedback, as predicted by semi-analytical models of galaxy formation, and two different minimum entropy floors, S_fl=50 and 100 keV cm^2, imposed at z=3. Simulations with only gravitational heating nicely reproduce predictions from self-similar ICM models, while extra heating is shown to break the self-similarity, by a degree which depends on total injected energy and on cluster mass. We use observational results on the excess entropy in central regions of galaxy systems, to constrain the amount of extra-heating required. We find that setting the entropy floor S_fl=50 keV cm^2, which corresponds to an extra heating energy of about 1 keV per particle, is able to reproduce the observed excess of ICM entropy.
description: 5 pages, 3 figures, to appear in Astrophysical Journal Letters
Cerobates (Cerobates) puerilis Kleine 1936
Creators: name: Mantilleri, Antoine
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Brentidae
Cerobates
Cerobates puerilis

description: Cerobates (Cerobates) puerilis Kleine, 1936
 Cerobates puerilis Kleine, 1936: 137. Holotype: BMNH.
 Cerobates (Cerobates) matanganus Damoiseau, 1987: 75, n. syn. Holotype: BMNH.
DISTRIBUTION GÉOGRAPHIQUE. — Indonésie (Bornéo), Malaisie (localité type: Selangor, Sentul).
DESCRIPTION
 Voir la description donnée par Damoiseau (1987: 75) pour C. matanganus. Mâle: ventrite VII avec une forte carène transversale. Femelle: ventrite VII sans caractère particulier.
REMARQUES
 L’examen des holotypes de C. puerilis et C. matanganus me conduit à mettre ces espèces en synonymie. En effet, les holotypes respectifs présentent les mêmes caractères morphologiques bien que l’un (C. puerilis) soit une femelle et l’autre (C. matanganus) un mâle. Il convient donc d’établir la synonymie suivante: Cerobates puerilis Kleine, 1936 = Cerobates (Cerobates) matanganus Damoiseau, 1987 n. syn.
description: Published as part of Mantilleri, Antoine, 2005, Révision (Insecta, du genre Cerobates Schoenherr, 1840 Coleoptera, Brentidae), pp. 601-635 in Zoosystema 27 (3) on page 613, DOI: 10.5281/zenodo.5394883
The Radio Corona of AR Lacertae
Creators: name: Trigilio, C.
name: Buemi, C. S.
name: Umana, G.
name: Rodono`, M.
name: Leto, P.
name: Beasley, A. J.
name: Pagano, I.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present multifrequency VLA and VLBA observations at 8.4 GHz of the RS CVn system AR Lac, that were performed in autumn 1997 simultaneously with X-ray observations obtained from Rodono` et al. (1999). Our VLBA data indicate a resolved source with dimension close to the system separation, while the study of the flux density curve evidences a small amplitude outside of the eclipse variability. The derived five-frequencies spectra, combined with the size information from VLBA data, are compared with gyrosynchrotron emission from a two component structured source. A comparison with the results of the X-ray observations allow us to exclude the possibility that thermal gyrosynchrotron is responsible for the radio emission, but it is compatible with the hypothesis of co-spatial X-ray and radio emitting sources.
description: 9 pages, 7 figures. Accepted for publication in A&A
Quantum Error Correction: An Introductory Guide
Creators: name: Roffe, Joschka
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum error correction protocols will play a central role in the realisation of quantum computing; the choice of error correction code will influence the full quantum computing stack, from the layout of qubits at the physical level to gate compilation strategies at the software level. As such, familiarity with quantum coding is an essential prerequisite for the understanding of current and future quantum computing architectures. In this review, we provide an introductory guide to the theory and implementation of quantum error correction codes. Where possible, fundamental concepts are described using the simplest examples of detection and correction codes, the working of which can be verified by hand. We outline the construction and operation of the surface code, the most widely pursued error correction protocol for experiment. Finally, we discuss issues that arise in the practical implementation of the surface code and other quantum error correction codes.
description: 29 pages, 10 figures. Comments welcome! Provisionally accepted by Contemporary Physics journal