cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Capnogryllacris : Karny 1937
Creators: name: Bian, Xun
name: Liu, Jing
name: Yang, Zizhong
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Haglidae
Capnogryllacris

description: Key to the known species Capnogryllacris
1 Processes of posterior margin on male ninth abdominal tergite nearly acinaciform................... C. axinis nom. nov.
- Processes of posterior margin on male ninth abdominal tergite spine-shaped....................................... 2
2 Body rusty, pronotum with black spots.......................................................... C. rufonotata
- Body yellow brown, pronotum without black spots........................................................... 3 3 Margins of pronotum black, disc without median stripe....................................................... 4
- Pronotum without black margins, disc with distinct black spots................................................. 5
- Occiput and genae with yellow brown....................................................... C. nigromarginata
4 Apices of all femora yellow brown........................................................... C. melanocrania
- Apices of all femora black................................................................... C. nanlingensis
5 Posterior margin of eyes with 1 pair of black longitudinal stripes, anterior margin of pronotum with 1 pair of black spots............................................................................................. C. bimaculata
- Occiput yellowish, unicolour; pronotum only with posteriorly black margin................................ C. spinosa
description: Published as part of Bian, Xun, Liu, Jing & Yang, Zizhong, 2021, Anotated Checklist of Chinese Ensifera: The Gryllacrididae, pp. 201-254 in Zootaxa 4969 (2) on pages 231-232, DOI: 10.11646/zootaxa.4969.2.1, http://zenodo.org/record/4748849
Transcription of the Trinity River Flood Story
Creators: name: Parker, Verdena
name: Escamilla, Ramón
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio file VP-090411-09: Transcription of the Trinity River Flood Story (file VP-181008-02), from 46:15 to the end of the story.
Circles within circles: translation and analyses of selected short stories by Jose Emilio Pacheco
Creators: name: Pasacreta, Lenora Maryanne
Publisher: name: University of British Columbia
Year: 2009

description: This thesis is a detailed examination of three short stories written by the Mexican author and poet, Jose Emilio Pacheco, selected from two of his collections: El viento distante and El principio del placer. I chose "Virgen de los veranos" and "Parque de diversiones" from the former collection, and "La fiesta brava" from the latter. There are two main focuses in my work; one is the translation of the three short stories into English and the other is the analyses of the stories. In addition, as an aid to placing the stories contextually within the history of Mexican literature, I include a chapter on the development of the Mexican short story. In this first chapter I provide a survey of the short story's evolution throughout Mexican literary history. I briefly document the roots of the Mexican short story in the pre-Hispanic era and I give an overview of its development throughout the subsequent centuries up to the present times. In the second chapter I explain the general and the specific strategies I employed in translating the stories into English, providing examples wherever possible. The following three chapters are dedicated to a detailed analysis of each short story; I include discussions of all aspects pertaining to theme, plot, character development, and structure. Pacheco's treatment of time is of particular interest and I deal with this both in the individual analyses and also in the final chapter. His representation of time is reminiscent of the Aztec cyclical concept of time, in which a belief in repetition is stressed. In the final chapter I identify the common elements seen throughout the three stories and attempt to interpret the messages they impart to the reader. The author presents a view of humankind largely centered around the opposition, within society and within the natural world, between the dominators and the dominated or the oppressors and the oppressed. His characters, both human and animal, are often representations of both. His stories reflect a belief in the endless repetitiveness of life, and he uses myth and history as the common elements in presenting his ideas and imparting his message to the reader. "Virgen de los veranos" (Summertime Virgin), "La fiesta brava" (The Bullfight), and "Parque de diversiones" (The Amusement Park), in their translated forms, follow the final chapter and conclude the work.
The ALMA Spectroscopic Survey in the HUDF: Multi-band constraints on line luminosity functions and the cosmic density of molecular gas
Creators: name: Decarli, Roberto
name: Aravena, Manuel
name: Boogaard, Leindert
name: Carilli, Chris
name: González-López, Jorge
name: Walter, Fabian
name: Cortes, Paulo C.
name: Cox, Pierre
name: da Cunha, Elisabete
name: Daddi, Emanuele
name: Díaz-Santos, Tanio
name: Hodge, Jacqueline A.
name: Inami, Hanae
name: Neeleman, Marcel
name: Novak, Mladen
name: Oesch, Pascal
name: Popping, Gergö
name: Riechers, Dominik
name: Smail, Ian
name: Uzgil, Bade
name: van der Werf, Paul
name: Wagg, Jeff
name: Weiss, Axel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present a CO and atomic fine-structure line luminosity function analysis using the ALMA Spectroscopic Survey in the Hubble Ultra Deep Field (ASPECS). ASPECS consists of two spatially-overlapping mosaics that cover the entire ALMA 3mm and 1.2mm bands. We combine the results of a line candidate search of the 1.2mm data cube with those previously obtained from the 3mm cube. Our analysis shows that $\sim$80% of the line flux observed at 3mm arises from CO(2-1) or CO(3-2) emitters at $z$=1-3 (`cosmic noon'). At 1.2mm, more than half of the line flux arises from intermediate-J CO transitions ($J_{\rm up}$=3-6); $\sim12$% from neutral carbon lines; and $< 1$% from singly-ionized carbon, [CII]. This implies that future [CII] intensity mapping surveys in the epoch of reionization will need to account for a highly significant CO foreground. The CO luminosity functions probed at 1.2mm show a decrease in the number density at a given line luminosity (in units of $L'$) at increasing $J_{\rm up}$ and redshift. Comparisons between the CO luminosity functions for different CO transitions at a fixed redshift reveal sub-thermal conditions on average in galaxies up to $z\sim 4$. In addition, the comparison of the CO luminosity functions for the same transition at different redshifts reveals that the evolution is not driven by excitation. The cosmic density of molecular gas in galaxies, $ρ_{\rm H2}$, shows a redshift evolution with an increase from high redshift up to $z\sim1.5$ followed by a factor $\sim 6$ drop down to the present day. This is in qualitative agreement with the evolution of the cosmic star-formation rate density, suggesting that the molecular gas depletion time is approximately constant with redshift, after averaging over the star-forming galaxy population.
description: 23 pages, 11 figures, 5 tables. Accepted for publication in the Astrophysical Journal
Unusual temperature dependence of the oxygen-isotope effect on the exchange-energy of $La_{1-x}Ca_xMnO_3$ at high temperatures
Creators: name: Zhao, Guo-meng
name: Mann, John
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report magnetic susceptibility $χ(T)$ measurements on oxygen-isotope exchanged La$_{1-x}$Ca$_{x}$MnO$_{3+y}$ up to 700 K. The $1/χ(T)$ data show that the ferromagnetic exchange-energy $J$ depends strongly on the oxygen-isotope mass. The isotope effect on $J$ decreases with temperature up to 400 K and then increases again with temperature above 400 K. This unusual temperature dependence of the isotope effect cannot be explained by existing theories of the colossal magnetoresistance effect for doped manganites. The present results thus provide essential constraints on the physics of manganites.
description: 4 pages, 5 figures
A Multicoloured View of 2S 0114+650
Creators: name: Farrell, S. A.
name: O'Neill, P. M.
name: Sood, R. K.
name: Dieters, S.
name: Manchanda, R. K.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report the results of radio and X-ray observations of the high mass X-ray binary 2S 0114+650, made with the Giant Meterwave Radio Telescope and the Rossi X-ray Timing Explorer respectively. No emission was detected at radio wavelengths. The neutral hydrogen column density was found to vary over the orbital period, while no variability over the the super-orbital period was observed. We discuss the causes of the observed relationships and the implications for the underlying mechanisms.
description: 4 pages, 2 figures; to appear in proceedings for "The multicoloured landscape of compact objects and their explosive progenitors", Cefalu, Sicily, 2006 June 11-24, AIP, submitted
From Ovid to Cloning: The Human Life Course in Literary Genres
Creators: name: Basseler, Michael
Publisher: name: KULT_online
Year: 2012

description: The essays in Sabine Coelsch-Foisner and Sarah Herbe's collection From the Cradle to the Grave explore the interrelation between human life-course models and their representation in literary genres from the renaissance to postmodernism. The volume thus ties in with current debates around literature and science, posthumanism, and especially the emergent field of age studies. By highlighting the significance of genre in the representation of the human life course, the book makes an important contribution to this field, yet it doesn't provide a consistent theoretical framework for such discussions.
description: KULT_online, Nr. 32 (2012): KULT_online 32 (2012)
Capnogryllacris Karny 1937
Creators: name: Ingrisch, Sigfrid
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Gryllacrididae
Capnogryllacris

description: Capnogryllacris Karny, 1937
Cyanogryllacris Karny, 1937 syn. nov.
Type species: Locusta fumigata De Haan, 1842
Type species of Cyanogryllacris: Gryllacris grassii Griffini, 1912b
Discussion. Species of the genus Capnogryllacris were formerly split over five genera Borneogryllacris, Capnogryllacris, Cyanogryllacris, Dictyogryllacris, Erythrogryllacris, Marthogryllacris (Karny 1937), mainly based on color pattern of the wings. Gorochov (2003) regarded Borneogryllacris as synonym of Capnogryllacris while Liu, Bi & Zhang (2010) and Li et al (2014) treated Borneogryllacris as subgenus of Marthogryllacris. Later, Gorochov et al. (2015a) treated Borneogryllacris, Erythrogryllacris and Marthogryllacris as synonyms under the subgenus Capnogryllacris and kept only Dictyogryllacris as valid subgenus. In this paper another genus, Cyanogryllacris, is added to the synonymy of the subgenus Capnogryllacris.
The type species of Cyanogryllacris Karny, 1937 is Gryllacris grassii Griffini, 1912. According to the original description and illustration given by Griffini (1912b), the tegmen of C. grassii shows the typical color pattern of species similar to C. borneoensis (Haan, 1842), type species of Borneogryllacris: a large black spot at base encircling a transparent oval spot. Shape and venation of tegmen are very similar to a female of C. borneoensis in NHMW except that M and RS are not temporarily fused as shown by Karny (1924a) but only leaning at each other. Regarding the blue color of that spot (name giving for the genus Cyanogryllacris) Karny (1924a) writes (translated from German): "With »cyaneus« he [Griffini 1912b] understands black with beautiful blue metallic luster, not azure". There is thus no doubt that Gryllacris grassii Griffini 1912b is congeneric with C. borneoensis. Borneogryllacris was synonymised by Gorochov (2003) with Capnogryllacris and later (Gorochov et al. 2015a) even regarded as synonym of the subgenus Capnogryllacris. As a consequence, G. grassii should also be transferred to Capnogryllacris. As it is the typus generis and the only species included, Cyanogryllacris becomes a new synonym of Capnogryllacris (Capnogryllacris).
description: Published as part of Ingrisch, Sigfrid, 2018, New taxa and records of Gryllacrididae (Orthoptera, Stenopelmatoidea) from South East Asia and New Guinea with a key to the genera, pp. 1-278 in Zootaxa 4510 (1) on page 135, DOI: 10.11646/zootaxa.4510.1.1, http://zenodo.org/record/10072806
iFishIENCi Report on Social Acceptance Analysis
Creators: name: Dankel, Dorothy
name: Rost, Annelia
name: Ravagnan, Elisa
name: Kobolák, Julianna
name: Borgogno, Camilo
Publisher: name: Zenodo
Year: 2023
Subjects: Social Acceptance
circularity
sustainability
consumers
aquaculture

description: In this deliverable of the iFishIENCi Project, we report the results of the social acceptance analysis carried out on two main stakeholder groups; digital consumers of the iBOSS innovation produce and retail aquaculture product consumers.
Contractor Performed Quality Control on KyTC Projects
Creators: name: Hancher, Donn E.
name: Wang, Yuhong
name: Mahboub, Kamyar C.
Publisher: name: Kentucky Transportation Center, University of Kentucky
Year: 2002
Subjects: subject: Transportation Engineering

description: This report addresses issues related to transferring the responsibility for quality control from the Kentucky Transportation Cabinet (KyTC) to construction contractors. Surveys of the KyTC, other state departments of transportation, and Kentucky highway contractors were done to identify the advantages, concerns, and modifications of the Contractor Performed Quality Control (CPQC) program. An advisory committee of experienced KyTC engineers, FHWA representatives, and contractor representatives met periodically to identify approaches for handling key issues of the program.  Several key topics related to CPQC are presented in this report, with emphasis on quality control (QC) /quality assurance (QA) administration, QC/QA procedures, quality acceptance and verification testing, and CPQC training. Specific issues related to CPQC pay items in Kentucky are also discussed. Several recommendations have been proposed to enhance the program.  If properly implemented, CPQC can improve a contractor’s work performance and help relieve the State’s burden for inspection. Additional monitoring of the program is necessary to make further improvements and to include other pay items.
Entropy Linear Response Theory with Non-Markovian Bath
Creators: name: Chen, Yu
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Quantum Gases (cond-mat.quant-gas)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We developed a perturbative calculation for entropy dynamics considering a sudden coupling between a system and a bath. The theory we developed can work in general environment without Markovian approximation. A perturbative formula is given for bosonic environment and fermionic environment, respectively. We find the Renyi entropy response is only related to the spectral functions of the system and the environment, together with a specific statistical kernel distribution function. We find a t^2 growth/decay in the short time limit and a t linear growth/decay in longer time scale for second Renyi entropy. A non-monotonic behavior of Renyi entropy for fermionic systems is found to be quite general when the environment's temperature is lower. A Fourier's law in heat transport is obtained when two systems' temperature are close to each other. A consistency check is made for Sachdev-Ye-Kitaev model coupling to free fermions, a Page curve alike dynamics is found in a process dual to black hole evaporation. An oscillation of entanglement entropy is found for a gapped spectrum of environment.
description: 17 pages, 6 figures
Secure and Scalable Trust Management Model for IoT P2P Network
Creators: name: , Frahat
Publisher: name: Zenodo
Year: 2021
Subjects: Trust Management
Internet of Things
Fog Computing
Distributed Ledger Technologies
Holochain
Blockchain

description: Conference Participation : Designing a fog-based trust management model based on one of the most recent Distributed Ledger Technology DLT called Holochain. The article also discussed some issues of using Blockchain for IoT and clarify how Holochain could solve the potential problems in terms of scalability, security and efficiency.
Continuous monitoring can improve indistinguishability of a single-photon source
Creators: name: Raghunathan, Shesha
name: Brun, Todd
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A new engineering technique using continuous quantum measurement in conjunction with feed-forward is proposed to improve indistinguishability of a single-photon source. The technique involves continuous monitoring of the state of the emitter, processing the noisy output signal with a simple linear estimation algorithm, and feed forward to control a variable delay at the output. In the weak coupling regime, the information gained by monitoring the state of the emitter is used to reduce the time uncertainty inherent in photon emission from the source, which improves the indistinguishability of the emitted photons.
description: 4 pages, 4 figures
The Origin of Systems of Tightly Packed Inner Planets with Misaligned, Ultra-Short-Period Companions
Creators: name: Becker, Juliette
name: Batygin, Konstantin
name: Fabrycky, Daniel C.
name: Adams, Fred C.
name: Li, Gongjie
name: Vanderburg, Andrew
name: Rodriguez, Joseph E.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Ultra-short period planets provide a window into the inner edge of the parameter space occupied by planetary orbits. In one particularly intriguing class of multi-planet systems, the ultra-short period planet is flanked by short-period companions, and the outer planets occupy a discernibly distinct dynamical state. In the observational database, this phenomenon is represented by a small number of stars hosting systems of tightly packed co-planar planets as well as an ultra-short period planet, whose orbit of is misaligned relative to the mutual plane of the former. In this work, we explore two different mechanisms that can produce an ultra-short period planet that is misaligned with the rest of its compact planetary system: natural decoupling between the inner and outer system via the stellar quadrupole moment, and decoupling forced by an external companion with finely-tuned orbital parameters. These two processes operate with different timescales, and can thus occur simultaneously. In this work, we use the K2-266 system as an illustrative example to elucidate the dynamics of these two processes, and highlight the types of constraints that may arise regarding the dynamical histories of systems hosting ultra-short period planets.
description: Accepted to AJ
Use of Electrical Coductivity Sensors to monitor Health Status and Quality of Milk in Dairy Goats
Creators: name: Zaninelli, Mauro
name: Rossi, Luciana
name: Costa, Annamaria
name: Tangorra, Francesco Maria
name: Agazzi, Alesandro
name: Savoini, Giovanni
Publisher: name: Department of Health, Animal Science and Food Safety (VESPA)
Year: 2015
Subjects: Electrical conductivity; Fuzzy logic; dairy goat

description: Intramammary infection (IMI) can adversely affect, in dairy goats, milk quality and milk yield leading to high economical losses. Although somatic cell count (SCC) and microbiological tests could be valid approaches to detect IMI, other methods of IMI early detection may be useful to detect infected animals and to improve milk quality.

The aim of this study was to test a new multivariate model developed with the fuzzy logic technology and based on the milk EC - acquired on-line for each gland by dedicated sensors - and on new qualitative and quantitative indexes derived from the spectrum of the recorded signals.

Results obtained showed that the fuzzy logic model tested could achive better results than those already reached in dairy goat research. Nevertheless, further experiment and more field data could be useful to reach the best possible accuracy that this multivariate approach could show.
description: International Journal of Health, Animal Science and Food Safety, Vol 2, No 2s (2015)
Black holes and gravitational waves sourced by non-linear duality rotation-invariant conformal electromagnetic matter
Creators: name: Flores-Alfonso, Daniel
name: González-Morales, Blanca Angélica
name: Linares, Román
name: Maceda, Marco
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Maxwell's equations are invariant under both duality rotations and conformal transformations. Recently Bandos, Lechner, Sorokin, and Townsend have found a nonlinear generalisation of electrodynamics which possesses both of these symmetries. We couple this theory to General Relativity and explore self-gravitating configurations with a clear physical interpretation. We find charged black holes and exact gravitational waves. The black hole geometry is Reissner-Nordström, however, the non-linearity parameter acts as a screening factor allowing extremal configurations where the mass of the black hole is smaller than its charge. Furthermore, we also discuss the phenomenon of birefringence and determine the optical metrics associated to the propagation of photons.
description: 9 pages, 1 figure
Transcription of a story about the establishment of the Hoopa Valley Reservation
Creators: name: Parker, Verdena
name: Newbold, Lindsey
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio files VP-090411-06, VP-090411-07, and VP-090411-08: Transcription of a story about life in the old days and the establishment of the Hoopa Valley Reservation (file VP-110510-13), from 11:40 to 14:26 (VP-090411-06), from 14:26 to 16:00 (VP-090411-07), and from 16:00 to 17:24 (VP-090411-08).
Walk West 10th: encouraging walking through community-based social marketing
Creators: name: Backstrom, Erik Glenn
Publisher: name: University of British Columbia
Year: 2009

description: Many transportation and other social problems would be eased or solved if the automobile dependency which is now so pervasive in North American cities were reduced. Many planners, transportation engineers, and other professionals and activists are advocating walking, among other things, as a viable transportation alternative. Various measures and programs are being applied in an attempt to get people out of their cars and onto their feet. This thesis discusses an addition to the pro-pedestrian tool kit: community-based social marketing. Adapted from marketing concepts which have been remarkably successful in influencing the consumption of goods and services, social marketing is a bundle of techniques intended to influence the adoption of socially desirable behaviours. A demonstration of community-based social marketing in the community of West Point Grey in Vancouver, British Columbia shows how social marketing can be used to encourage walking within neighbourhoods. The demonstration shows social marketing to be a promising new tool in the hand of those eager to promote walking, although more work needs to be done to verify this conclusion.
Inverse transfer of magnetic helicity in direct numerical simulations of compressible isothermal turbulence: helical transfers
Creators: name: Teissier, Jean-Mathieu
name: Müller, Wolf-Christian
Publisher: name: arXiv
Year: 2020
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: The role of the different helical components of the magnetic and velocity fields in the inverse spectral transfer of magnetic helicity is investigated through Fourier shell-to-shell transfer analysis. Both magnetic helicity and energetic transfer analysis are performed on chosen data from direct numerical simulations of homogeneous isothermal compressible magnetohydrodynamic turbulence, subject to both a large-scale mechanical forcing and a small-scale helical electromotive driving. The root mean square Mach number of the hydrodynamic turbulent steady-state taken as initial condition varies from 0.1 to about 11. Three physical phenomena can be distinguished in the general picture of the spectral transfer of magnetic helicity towards larger spatial scales: local inverse transfer, non-local inverse transfer and local direct transfer. A shell decomposition allows to associate these three phenomena with clearly distinct velocity scales while the helical decomposition allows to establish the role of the different helical components and the compressive part of the velocity field on the different transfer processes. The locality and relative strength of the different helical contributions are mainly determined by the triad helical geometric factor.
description: submitted to JFM
The C*-algebra of symmetric words in two universal unitaries
Creators: name: Choi, Man-Duen
name: Latremoliere, Frederic
Publisher: name: arXiv
Year: 2006
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L55, 46L80

description: We compute the K-theory of the C*-algebra of symmetric words in two universal unitaries. This algebra is the fixed point C*-algebra for the order-two automorphism of the full C*-algebra of the free group on two generators which switches the generators. Our calculations relate the K -theory of this C*-algebra to the K-theory of the associated C*-crossed-product by Z_2.
description: 13 Pages
Using Corpora in Language Teaching: Resources, Methods, and Evaluations
Creators: name: Götz, Sandra
Publisher: name: KULT_online
Year: 2012

description: This volume offers a selection of 17 papers presented at the seventh "Teaching and Language Corpora" Conference, which was held in Paris in 2006. The volume is divided into four parts that deal with new methods, research, applications, and evaluation of corpora and tools used in foreign language teaching. Some articles also include interdisciplinary approaches to using corpora in other fields as well as theoretical, corpus-linguistic concepts. This highly diverse selection of state of the art papers is of great interest to researchers and teachers alike and covers a variety of topics across the field of applied corpus linguistics.
description: KULT_online, Nr. 32 (2012): KULT_online 32 (2012)
AI-DAL: Towards Security Design Assurance for Artificial Intelligence Systems in Production
Creators: name: Cox, Susanna
Publisher: name: OWASP AI Exchange
Year: 2024
Subjects: artificial intelligence
software engineering
cybersecurity
risk assessment

description: The rise of artificial intelligence applications in society, and their accompanying security concerns, has created a need for regulatory oversight that is auditable, actionable, and adaptable to a rapidly changing technological landscape. Methods from safety-critical software engineering, particularly aerospace, are adapted to use in production AIML to aid both practitioners and regulators in establishing design thresholds for AIML system security. Assignment of AI Design Assurance Levels (AI-DAL) to projects/components, along with production of related compliance artifacts, is proposed as a means of consistently applying appropriate design requirements based on a system’s potential adverse impact.
C*-crossed-products by an order-two automorphism
Creators: name: Choi, Man-Duen
name: Latremoliere, Frederic
Publisher: name: arXiv
Year: 2006
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 46L55, 46L80

description: We describe the representation theory of C*-crossed-products of a unital C*-algebra A by the cyclic group of order 2. We prove that there are two main types of irreducible representations for the crossed-product: those whose restriction to A is irreducible and those who are the sum of two unitarily unequivalent representations of A. We characterize each class in term of the restriction of the representations to the fixed point C*-subalgebra of A. We apply our results to compute the K-theory of several crossed-products of the free group on two generators.
description: 17 Pages
Crassidenticulum Upchurch and Dilcher 1990
Creators: name: Wang, Hongshan
name: Dilcher, David L.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Chloranthaceae
Crassidenticulum

description: Genus CRASSIDENTICULUM Upchurch and Dilcher, 1990
Type species. Crassidenticulum decurrens (Lesquereux) Upchurch and Dilcher, 1990
description: Published as part of Wang, Hongshan & Dilcher, David L., 2018, Early Cretaceous angiosperm leaves from the Dakota Formation, Hoisington III locality, Kansas, USA, pp. 1-49 in Palaeontologia Electronica (34 A) (34 A) 21 (3) on page 6, DOI: 10.26879/841, http://zenodo.org/record/11062827
Physical and Chemical Properties of Galactic Global Clusters with Various Origins Identified from the Gaia DR2 Data
Creators: name: Marsakov, V. A.
name: Koval', V. V.
name: Gozha, M. L.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The differences in the relationships between the physical parameters and the chemical-element abundances in accreted globular star clusters and those formed inside the Galaxy have been investigated. The information on the supposed formation sites of the clusters based on the Gaia~DR2 data is borrowed from the literature. Those sources estimate the probability of belonging to the Galactic bulge and disk, as well as to six known events of the merger of dwarf satellite galaxies with the Milky Way, for 151~globular clusters. It is shown that all metal-poor ($\rm{[Fe/H]}10^{6}M_{\odot}$. It has been suggested that these clusters retained all the matter ejected by their evolved stars, from which new generations of stars formed due to long evolution far from our Galaxy.
description: 14 pages, 3 figures
Reducing Response Time with Preheated Caches
Creators: name: Gottschlag, Mathias
name: Bellosa, Frank
Publisher: name: Springer
Year: 2017
Subjects: Leakage power
Caches
Preheating
Response time
Working set estimation

description: CPU performance is increasingly limited by thermal dissipation, and soon aggressive power management will be beneficial for performance. Especially, temporarily idle parts of the chip (including the caches) should be power-gated in order to reduce leakage power. Current CPUs already lose their cache state whenever the CPU is idle for extended periods of time, which causes a performance loss when execution is resumed, due to the high number of cache misses when the working set is fetched from external memory. In a server system, the first network request during this period suffers from increased response time. We present a technique to reduce this overhead by preheating the caches in advance before the network request arrives at the server: Our design predicts the working set of the server application by analyzing the cache contents after similar requests have been processed. As soon as an estimate of the working set is available, a predictable network architecture starts to announce future incoming network packets to the server, which then loads the predicted working set into the cache. Our experiments show that, if this preheating step is complete when the network packet arrives, the response time overhead is reduced by an average of 80%.
Price-Based Power Management for DC bus Systems - Video and iPython Notebook
Creators: name: Bellinaso, Lucas Vizzotto
name: Carvalho, Edivan Laércio
Publisher: name: Zenodo
Year: 2021

description: Video and iPython Notebook. iPython Notebook: Price-Response Matrices Design Methodology for Electrical Energy Management Systems Based on DC Bus Signalling. The notebook can run on Google Colab, Jupyter Notebook or MyBinder. To run the Jupyter Notebook on MyBinder: https://mybinder.org/v2/gh/lucasbellinaso/pbpm/master
Frequency Dependence of the Dielectric Constants and of the Reflectivity for HfO2 and ZrO2 from First-Principles Calculations
Creators: name: Silva, C. C.
name: Alves, H. W. Leite
name: Scolfaro, L. M. R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present, in this work, our theoretical results for the phonon dispersions and the frequency dependence of the reflectivities and the dielectric constants of ZrO2 and HfO2 in the monoclinic phase. The results show the importance of the lattice contribution for the evaluation of the static dielectric constant. Also, besides the anisotropy shown by these materials along the x and z directions, the zero frequency static dielectric constant decreases with the increasing pressure.
description: 2 pages, 4 figures, accepted for publication in the Proceedings of the 28th International Conference on the Physics of Semiconductors
Deep Learning-Based Computer Vision for Real Time Intravenous Drip Infusion Monitoring
Creators: name: Giaquinto, Nicola
name: Scarpetta, Marco
name: Spadavecchia, Maurizio
name: Andria, Gregorio
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: This paper explores the use of deep learning-based computer vision for real-time monitoring of the flow in intravenous (IV) infusions. IV infusions are among the most common therapies in hospitalized patients and, given that both over-infusion and under-infusion can cause severe damages, monitoring the flow rate of the fluid being administered to patients is very important for their safety. The proposed system uses a camera to film the IV drip infusion kit and a deep learning-based algorithm to classify acquired frames into two different states: frames with a drop that has just begun to take shape and frames with a well-formed drop. The alternation of these two states is used to count drops and derive a measurement of the flow rate of the drip. The usage of a camera as sensing element makes the proposed system safe in medical environments and easier to be integrated into current health facilities. Experimental results are reported in the paper that confirm the accuracy of the system and its capability to produce real-time estimates. The proposed method can be therefore effectively adopted to implement IV infusion monitoring and control systems.
description: 7 pages, 9 figures
Crassidenticulum decurrens Upchurch and Dilcher 1990
Creators: name: Wang, Hongshan
name: Dilcher, David L.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Chloranthaceae
Crassidenticulum
Crassidenticulum decurrens

description: Crassidenticulum decurrens (Lesquereux) Upchurch and Dilcher, 1990
Figure 4.1
*1892 Celastrophyllum decurrens Lesquereux, p. 172, plate 36, figure 1.
Description. Leaflet margin toothed. Primary venation pinnate; primary vein massive, course straight. Secondary venation mixed craspedodromous (most of the secondary veins terminating at the margin and the rest brochidodromous); secondary veins thin, angle of divergence wide acute at 80 °; course of secondary veins irregular, straight, slightly curved or recurved; secondary veins densely arranged, 5 to 10 pairs per cm at middle portion of lamina, spacing irregular; intersecondary veins common. Veins of higher order not observed.
Number of specimens examined. 2.
Specimens illustrated. UF 15706-24648 (Figure 4.1).
Occurrences. Rose Creek locality, Nebraska; Braun Ranch and Hoisington III localities, Kansas.
Remarks. The venation pattern and tooth type of the two leaflet fragments are consistent with those described by Upchurch and Dilcher (1990) and Wang and Dilcher (2006a). Therefore, we interpret this specimen as conspecific and the blade as a leaflet. The chloranthoid tooth type (tooth with a prominent, often thickened gland, a medial vein and a pair of accessory veins that run along the tooth margin and fuse with the gland) and the secondary venation pattern of Crassidenticulum show its closest similarities with extant Chloranthaceae (Upchurch and Dilcher 1990).
description: Published as part of Wang, Hongshan & Dilcher, David L., 2018, Early Cretaceous angiosperm leaves from the Dakota Formation, Hoisington III locality, Kansas, USA, pp. 1-49 in Palaeontologia Electronica (34 A) (34 A) 21 (3) on page 6, DOI: 10.26879/841, http://zenodo.org/record/11062827
A Quantum-Enhanced Prototype Gravitational-Wave Detector
Creators: name: Goda, Keisuke
name: Miyakawa, Osamu
name: Mikhailov, Eugeniy E.
name: Saraf, Shailendhar
name: Adhikari, Rana
name: McKenzie, Kirk
name: Ward, Robert
name: Vass, Steve
name: Weinstein, Alan J.
name: Mavalvala, Nergis
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The quantum nature of the electromagnetic field imposes a fundamental limit on the sensitivity of optical precision measurements such as spectroscopy, microscopy, and interferometry. The so-called quantum limit is set by the zero-point fluctuations of the electromagnetic field, which constrain the precision with which optical signals can be measured. In the world of precision measurement, laser-interferometric gravitational wave (GW) detectors are the most sensitive position meters ever operated, capable of measuring distance changes on the order of 10^-18 m RMS over kilometer separations caused by GWs from astronomical sources. The sensitivity of currently operational and future GW detectors is limited by quantum optical noise. Here we demonstrate a 44% improvement in displacement sensitivity of a prototype GW detector with suspended quasi-free mirrors at frequencies where the sensitivity is shot-noise-limited, by injection of a squeezed state of light. This demonstration is a critical step toward implementation of squeezing-enhancement in large-scale GW detectors.
description: 7 pages, 3 figures. Accepted for publication in Nature Physics
Gemini Imaging of Mid-IR Emission from the Nuclear Region of Centaurus A
Creators: name: Radomski, James T.
name: Packham, Christopher
name: Levenson, N. A.
name: Perlman, Eric
name: Leeuw, Lerothodi L.
name: Matthews, Henry
name: Mason, Rachel
name: De Buizer, James M.
name: Telesco, Charles M.
name: Orduna, Manuel
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present high spatial resolution mid-IR images of the nuclear region of NGC 5128 (Centaurus A). Images were obtained at 8.8 micron, N-band (10.4 micron), and 18.3 micron using the mid-IR imager/spectrometer T-ReCS on Gemini South. These images show a bright unresolved core surrounded by low-level extended emission. We place an upper limit to the size of the unresolved nucleus of 3.2 pc (0.19") at 8.8 micron and 3.5 pc (0.21") at 18.3 micron at the level of the FWHM. The most likely source of nuclear mid-IR emission is from a dusty torus and possibly dusty narrow line region with some contribution from synchrotron emission associated with the jet as well as relatively minor starburst activity. Clumpy tori models are presented which predict the mid-IR size of this torus to be no larger than 0.05" (0.85pc). Surrounding the nucleus is extensive low-level mid-IR emission. Previously observed by ISO and Spitzer, this paper presents to date the highest spatial resolution mid-IR images of this extended near nuclear structure. Much of the emission is coincident with Pa-alpha sources seen by HST implying emission from star forming areas, however evidence for jet induced star formation, synchrotron emission from the jet, a nuclear bar/ring, and an extended dusty narrow emission line region is also discussed.
description: 22 pages, 6 figures, accepted by ApJ
Crassidenticulum trilobum Dilcher and Wang 2006
Creators: name: Wang, Hongshan
name: Dilcher, David L.
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Laurales
Chloranthaceae
Crassidenticulum
Crassidenticulum trilobum

description: Crassidenticulum trilobum Dilcher and Wang, 2006a
Figure 4.2
Description. Leaf trilobate. Petiole up to 6.5 cm long and 1 mm wide. Sinus between lobes more than 80% of lamina length, structurally reinforced by lamina tissue. Margin toothed with angular sinus; five to ten serrations per cm with axes inclined to the tangent of the leaf margin; apical angle of tooth acute. Primary venation actinodromous; primary veins massive with straight course. Middle lobe base symmetrical whereas lateral lobe bases strongly asymmetrical. Secondary veins thin; angle of divergence moderate to wide acute; course of secondary veins uniformly curved before joining exmedial branches of superadjacent secondary vein forming intercostal regions irregular in shape and size; intersecondary veins common. Veins of secondary order or higher poorly preserved.
Number of specimens examined. 1.
Specimens illustrated. UF 15706-24677 (Figure 4.2).
Occurrences. Braun Ranch and Hoisington III localities, Kansas.
Remarks. This species is common in the Braun Ranch locality, Kansas (Wang and Dilcher, 2006a). Though only one specimen is observed from the Hoisington III locality, a suite of characters, including trilobate leaf, massive multi-stranded primary vein, secondary venation pattern, and its chloranthoid tooth type are consistent with those described by Wang and Dilcher (2006a).
description: Published as part of Wang, Hongshan & Dilcher, David L., 2018, Early Cretaceous angiosperm leaves from the Dakota Formation, Hoisington III locality, Kansas, USA, pp. 1-49 in Palaeontologia Electronica (34 A) (34 A) 21 (3) on page 6, DOI: 10.26879/841, http://zenodo.org/record/11062827
Post-Newtonian properties of EMRI with Power Law Potential
Creators: name: Gandevikar, Chinmay N.
name: Solanki, Divyesh N.
name: Dey, Dipanjan
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: There are many astrophysical scenarios where extreme mass ratio inspiral (EMRI) binaries can be surrounded by matter distribution. The distribution of mass can affect the dynamical properties (e.g. orbital frequency, average energy radiation rate, etc.) of the EMRI. In this matter distribution, instead of Kepler-Newton potential, one may consider a more general form of potential i.e. power law potential. Moreover, due to the power law potential, the velocity profile of test particles does not fall as much as that predicted by Kepler-Newton potential and this feature of the velocity profile may be observationally important. In this study, we have obtained the first post-Newtonian (1PN) expressions for dynamical quantities and the average energy radiation rate from the circular orbit EMRI which is surrounded by a matter distribution. We show that the energy radiation rate and orbital frequency of EMRI can be significantly different in the presence of power law potential as compared to that in the Kepler-Newton potential, signatures of which may be observed in gravitational waves from EMRI.
description: 12 pages, 8 figures
An Iterative Reconstruction Algorithm for Faraday Tomography
Creators: name: Cooray, Suchetha
name: Takeuchi, Tsutomu T.
name: Akahori, Takuya
name: Miyashita, Yoshimitsu
name: Ideguchi, Shinsuke
name: Takahashi, Keitaro
name: Ichiki, Kiyotomo
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Faraday tomography offers crucial information on the magnetized astronomical objects, such as quasars, galaxies, or galaxy clusters, by observing its magnetoionic media. The observed linear polarization spectrum is inverse Fourier transformed to obtain the Faraday dispersion function (FDF), providing us a tomographic distribution of the magnetoionic media along the line of sight. However, this transform gives a poor reconstruction of the FDF because of the instrument's limited wavelength coverage. The current Faraday tomography techniques' inability to reliably solve the above inverse problem has noticeably plagued cosmic magnetism studies. We propose a new algorithm inspired by the well-studied area of signal restoration, called the Constraining and Restoring iterative Algorithm for Faraday Tomography (CRAFT). This iterative model-independent algorithm is computationally inexpensive and only requires weak physically-motivated assumptions to produce high fidelity FDF reconstructions. We demonstrate an application for a realistic synthetic model FDF of the Milky Way, where CRAFT shows greater potential over other popular model-independent techniques. The dependence of observational frequency coverage on the various techniques' reconstruction performance is also demonstrated for a simpler FDF. CRAFT exhibits improvements even over model-dependent techniques (i.e., QU-fitting) by capturing complex multi-scale features of the FDF amplitude and polarization angle variations within a source. The proposed approach will be of utmost importance for future cosmic magnetism studies, especially with broadband polarization data from the Square Kilometre Array and its precursors. We make the CRAFT code publicly available.
description: Accepted for publication in MNRAS. 13 pages and 12 figures
Preface of Proceedings 7th International Workshop on Graph Transformation and Visual Modeling Techniques (GT-VMT 2008)
Creators: name: Ermel, Claudia
name: De Lara, Juan
name: Heckel, Reiko
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008