cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Scaling behavior in steady-state contractile actomyosin network flow
Creators: name: Malik-Garbi, Maya
name: Ierushalmi, Niv
name: Jansen, Silvia
name: Abu-Shah, Enas
name: Goode, Bruce L.
name: Mogilner, Alex
name: Keren, Kinneret
Publisher: name: arXiv
Year: 2018
Subjects: subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Contractile actomyosin network flows are crucial for many cellular processes including cell division and motility, morphogenesis and transport. How local remodeling of actin architecture tunes stress production and dissipation and regulates large-scale network flow remains poorly understood. Here, we generate contractile actomyosin networks with rapid turnover in vitro, by encapsulating cytoplasmic Xenopus egg extracts into cell-sized 'water-in-oil' droplets. Within minutes, the networks reach a dynamic steady-state with continuous inward flow. The networks exhibit homogenous, density-independent contraction for a wide range of physiological conditions, indicating that the myosin-generated stress driving contraction is proportional to the effective network viscosity. We further find that the contraction rate approximately scales with the network turnover rate, but this relation breaks down in the presence of excessive crosslinking or branching. Our findings suggest that cells use diverse biochemical mechanisms to generate robust, yet tunable, actin flows by regulating two parameters: turnover rate and network geometry.
Regulation of T cell migration by the guanidine exchange factor Vav1
Creators: name: David, Rachel
Publisher: name: Imperial College London
Year: 2008

description: T cell migration to sites of inflammation is an essential step of an effective immune response. T cell recruitment is enhanced by the recognition of their cognate antigen presented by the endothelium and their retention in the tissue is controlled by resident antigen presenting cells. Vav1 is a guanidine exchange factor for RhoGTPases that is activated through TCR signalling and is important for the cytoskeletal re-arrangements occurring during T cell activation and migration. In this study we have investigated the role of Vav1 in the recruitment and retention of antigen-specific T cells to sites of inflammation. HY-specific Ab-restricted WT and Vav1-/- T cells were generated and fully characterised for specificity and expression of migration-related markers. Vav1-/- T cells showed defects in adhesion, migration in response to ICAM-1, CXCL12 and CXCL10 and increased migratory speed in in vitro assays. Despite displaying defective motility in vitro, both constitutive migration and recruitment of Vav1-/- T cells to antigenic sites occurred normally. However, retention of Vav-1-/- T cells into antigenic tissue was profoundly impaired. This may be due to the inability by Vav-1-/- T cells to respond to ‘stop’ signals delivered by co-engagement of TCR and CD28. In contrast to recent reports on wild type T cells, Vav1-/- T cell migration and retention to sites of inflammation was not affected by engagement of the co-stimulatory molecule CD28, suggesting that Vav-1 recruitment during CD28-mediated signalling is instrumental for Vav-1-mediated regulation of T cell traffic
Nucleus-Nucleus Bremsstrahlung from Ultrarelativistic Collisions
Creators: name: Jeon, Sangyong
name: Kapusta, Joseph
name: Chikanian, Alexei
name: Sandweiss, Jack
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The bremsstrahlung produced when heavy nuclei collide is estimated for central collisions at the Relativistic Heavy Ion Collider. Soft photons can be used to infer the rapidity distribution of the outgoing charge. An experimental design is outlined.
description: 12 pages, 7 figures, uses revtex
08359282.pdf
Creators: name: Alsaryrah, Osama
name: Mashal, Ibrahim
name: Tein-Yaw Chung
Publisher: name: figshare
Year: 2018
Subjects: subject: Computer Software
subject: FOS: Computer and information sciences
subject: Computer Engineering
subject: 100503 Computer Communications Networks
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: 80399 Computer Software not elsewhere classified
subject: 100699 Computer Hardware not elsewhere classified
subject: Applied Computer Science
subject: Theoretical Computer Science

description: In recent years, service-oriented-based Internet of Things (IoT) has received massive attention from research and industry. Integrating and composing smart objects functionalities or their services is required to create and promote more complex IoT applications with advanced features. When many smart objects are deployed, selecting the most appropriate set of smart objects to compose a service by considering both energy and quality of service (QoS) is an essential and challenging task. In this paper, we reduced the problem of finding an optimal balance between QoS level and the consumed energy of the IoT service composition to a bi-objective shortest path optimization (BSPO) problem and used an exact algorithm named pulse to solve the problem. The BSPO has two objectives, minimizing the QoS including execution time, network latency, and service price, and minimize the energy consumption of the composite service. Experimental evaluations show that the proposed approach has short execution time in various complex service profiles. Meanwhile, it can obtain good performance in energy consumption and thus network lifetime while maintaining a reasonable QoS level.
Oral history interview with Carnig Alexandrian 1975
Publisher: name: Columbia University
Year: 2019
Subjects: Armenian massacres, 1915-1923
Armenians--History--20th century.--Turkey
Armenian Americans

description: Born in Harpoot, Turkey, 1913; reminiscence of: old-country, dwelling, upbringing of children; disapproval of undisciplined rearing in the United States; leasure; food preparation; marriage; father; emigratation to the United States; participation in church eremonies; aid of Armenian agents to immigrants; financial situation; member of: the Armenian Church in Wooster, Mass, Armenian General Benevolent Union[AGBU], The Knights of Vartan; recognition of Jewish community for unity; performance of traditional Armenian song.
CP asymmetry in the Higgs decay into the top pair due to the stop mixing
Creators: name: Browning, Fred
name: Chang, Darwin
name: Keung, Wai-Yee
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate a potentially large CP violating asymmetry in the decay of a neutral scalar or pseudoscalar Higgs boson into the top-anti-top pair. The source of the CP nonconservation is the complex mixing in the (left-right) stop sector. One of the interesting consequence is the different rates of the Higgs boson decays into CP conjugate polarized states.
description: 14 pages, 8 figures included
Controlling nonlinear optics with dispersion in photonic crystal fibres
Creators: name: Travers, John Colins
Publisher: name: Imperial College London
Year: 2008

description: Nonlinear optics enables the manipulation of the spectral and temporal features of light. We used the tailorable guidance properties of photonic crystal fibres to control and enhance nonlinear processeswith the aim of improving nonlinearity based optical sources. We utilised modern, high power, Ytterbium fibre lasers to pump either single photonic crystal fibres or a cascade of fibres with differing properties. Further extension of our control was realised with specifically tapered photonic crystal fibres which allowed for a continuous change in the fibre characteristics along their length. The majority of our work was concerned with supercontinuum generation. For continuous wave pumping we developed a statistical model of the distribution of soliton energies arising from modulational instability and used it to understand the optimum dispersion for efficient continuum expansion. A two-fold increase in spectral width was demonstrated, along with studies of the noise properties and pump bandwidth dependence of the continuum. For picosecond pumping we found that the supercontinuum bandwidth was limited by the four wave mixing phase-matching available in a single fibre. A technique to overcome this by using a cascade of fibres with different dispersion profiles was developed. Further improvement was achieved by using novel tapered PCFs to continuously extend the phase-matching. Analysis of this case showed that a key role was played by soliton trapping of dispersive waves and that our tapers strongly enhanced this effect. We demonstrated supercontinua spanning 0.34-2.4 ¹mwith an unprecedented spectral power; up to 5 mW/nm. The use of long, dispersion decreasing photonic crystal fibres enabled us to demonstrate adiabatic soliton compression at 1.06 ¹m. From a survey of fibre structures we found that working around the second zero dispersion wavelength was optimal as this allows for decreasing dispersion without decreasing the nonlinearity. We achieved compression ratios of over 15.
YOLG'IZ, IKKI-UCH VA KO'P FARZANDLI OILALARDA XASAD MUAMMOSINING O'RGANILISHI
Creators: name: Jumabekov, Ziyovuddin
name: Mamadaliyev, Bahodir
name: Ilashev, Sobirjon
Publisher: name: Zenodo
Year: 2024

description: Jahon miqyosida hozirgi davrda globallashuv va axborotlashuv jarayonlari davrida hasad hissini susaytirish bugungi kunning eng dolzarb muammolaridan biri boʻlib qolmoqda. Hozirgi rivojlanayotgan davr yoshlari o’rtasida bu kabi salbiy holatlar ko’plab uchramoqda.Buning yaqqol misoli tariqasida rashkchilik orqasidan yoki bir biriga nisbatan adovatli jarayonlarning sodir boʻlishi ko’p kuzatilmoqda.Har bir oilada farzandlar soniga qarab ham hasad har bir oilada rivojlanadi. Hasad motivi orqali birovning joniga qasd qilish, sogʻligiga putur etkazish va mol-mulkiga ziyon yetkazish kabi holatlar sodir etilib kelinmoqda.
Non-Abelian Bosonization and Higher Spin Symmetries
Creators: name: Zaikov, Raiko P.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The higher spin properties of the non-abelian bosonization in the classical theory are investigated. Both the symmetry transformation algebra and the classical current algebra for the non-abelian free fermionic model are linear Gel'fand-Dickey type algebras. However, for the corresponding WZNW model these algebras are different. There exist symmetry transformations which algebra remains the linear Gel'fand-Dickey algebra while in the corresponding current algebra nonlinear terms arised. Moreover, this algebra is closed (in Casimir form) only in an extended current space in which nonlinear currents are included. In the affine sector, it is necessary to be included higher isotopic spin current too. As result we have a triple extended algebra.
description: 27 pages, harvmac, no figures
title: Flying the Unfriendly Skies: How Flight Crew Members Perceived and Communicatively Constructed the Emotional Labor of their Positions throughout the COVID-19 Pandemic
Creators: name: Ingelson, William
Publisher: name: University of Nevada, Las Vegas
publisherIdentifier: https://ror.org/0406gha72
publisherIdentifierScheme: ROR
Year: 2023

description: The COVID-19 pandemic brought about unprecedented levels of volatility to all hospitality industries, including aviation. Such levels of volatility have highlighted a need to understand the effects of the COVID-19 pandemic on flight crew communication. This study explores the impact of the COVID-19 pandemic on intra-flight crew communication and the emotional labor flight crew members experienced. Utilizing the theoretical frameworks of facework, politeness theory, emotional labor, and emotional management, this study examined how participants communicated through the tumult of this time period. This study discovered heavy usage of surface acting and increased levels of emotional labor through 28 qualitative interviews with flight attendants, first officers, and captains, that flew during this time. Most significantly, flight attendants experienced the most emotional labor, but felt they could not share this burden with others on the flight crew.
Renormalization Group and Dynamics of Supersymmetric Gauge Theories
Creators: name: Konishi, K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss questions related to renormalization group and to nonperturbative aspects of non-Abelian gauge theories with N=2 and/or N=1 supersymmetry. Results on perturbative and nonperturbative $β$ functions of these theories are reviewed, and new mechanisms of confinement and dynamical symmetry breaking recently found in a class of $SU(n_c)$, $USp(2n_c)$ and $SO(n_c)$ theories are discussed.
description: 13 pages, 3 figures, uses ws-p9-75x6-50.cls. Lecture given at the Second Conference on the ERG, Rome 2000
Does incongruence between civil servants' and citizens' socioeconomic status negatively affect how citizens relate to civil servants and local governments? A vignette survey experiment. ODISSEI LISS panel Grant 2023 proposal
Creators: name: Visser, Vivian
name: de Koster, Willem
name: van der Waal, Jeroen
Publisher: name: Zenodo
Year: 2024

description: Inspired by the literature on ‘diploma democracies’, indicating that the overrepresentation of higher socioeconomic status (SES) politicians reduces lower SES citizens’ political trust and voter turn-out, we want to study the effect of civil servants’ SES background on how citizens relate to both civil servants and local governments. Given that today’s bureaucratic organizations are dominated by higher SES professionals, we use a pre-registered population-based vignette survey experiment to test whether (in)congruence between civil servants’ and citizens’ SES affects how citizens relate to civil servants local governments. We expect that when there is a congruence between civil servants’ and citizens’ SES, citizens a) perceive more cultural proximity between themselves and civil servants, b) have more trust in civil servants and the local government, and c) are more willing to participate with civil servants and the local government. Our study therewith crucially advances our understanding of democratic (non-)participation, and provides a starting point for tackling the unwanted underrepresentation in all forms of participatory democracy of citizens with a lower SES.
Domination and regularity
Creators: name: Pillay, Anand
Publisher: name: arXiv
Year: 2018
Subjects: subject: Logic (math.LO)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 03C45, 03C98, 05C75

description: We discuss the close relationship between structural theorems in generalized stability theory and graph regularity theorems.
description: 16 pages
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0445
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: cartulaire
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0445, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0445, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Bubbles in Titan's seas: nucleation, growth and RADAR signature
Creators: name: Cordier, D.
name: Liger-Belair, Gerard
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: In the polar regions of Titan, the main satellite of Saturn, hydrocarbon seas have been discovered by the Cassini-Huygens mission. RADAR observations have revealed surprising and transient bright areas over Ligeia Mare surface. As suggested by recent research, bubbles could explain these strange features. However, the nucleation and growth of such bubbles, together with their RADAR reflectivity, have never been investigated. All of these aspects are critical to an actual observation. We have thus applied the classical nucleation theory to our context, and we developed a specific radiative transfer model that is appropriate for bubbles streams in cryogenic liquids. According to our results, the sea bed appears to be the most plausible place for the generation of bubbles, leading to a signal comparable to observations. This conclusion is supported by thermodynamic arguments and by RADAR properties of a bubbly column. The latter are also valid in the case of bubble plumes, due to gas leaking from the sea floor.
description: Published in The Astrophysical Journal
One-dimensional dynamics of QCD2 string
Creators: name: Boulatov, D. V.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that QCD$_2$ on 2D pseudo-manifolds is consistent with the Gross-Taylor string picture. It allows us to introduce a model describing the one-dimensional evolution of the QCD$_2$ string (in the sense that QCD$_2$ itself is regarded as a zero-dimensional system). The model is shown to possess the third order phase transition associated with the $c=1$ Bose string below which it becomes equivalent to the vortex-free sector of the 1-dimensional matrix model. We argue that it could serve as a toy model for the glueball-threshold behavior of multicolor QCD.
description: 9p., LaTeX
Meson Production and Meson Properties at Finite Nuclear Density
Creators: name: Cassing, W.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The properties of $π, η, K^+$ and $K^-$ mesons are studied in nuclear reactions from SIS to SPS energies within the covariant transport approach HSD in comparison to the experimental data. Whereas the pion, $η$ and kaon abundancies and spectra indicate little or vanishing selfe-nergies for these mesons in the medium, antikaons (as well as antiprotons) are found to experience strong attractive potentials in nucleus-nucleus collisions at SIS energies. However, even when including these potentials the $K^+$ and $K^-$ spectra at AGS energies are noticeably underestimated showing an experimental excess of strangeness that points towards a nonhadronic phase in these reactions. On the other hand the $K^+, K^-$ production at SPS energies is well described by the hadronic approach without incorporating any parton degrees of freedom.
description: 9 pages, LaTeX, including 5 postscript figures and appb.sty; Talk presented at the Workshop on 'The Structure of Mesons, Baryons and Nuclei', Cracow, May 1998, to be published in Acta Physica Polonica B
SensApp_Deliverable_D2.2_Functional and design specifications
Creators: name: Coppola, Sara
Publisher: name: Zenodo
Year: 2019
Subjects: Functional and design specifications

description: This document contains a complete set of data concerning the functional characteristics and the design data for the super-sensor planned by the project. These data have been identified by all of the Consortium Members. This document will be eventually updated through the lifecycle of the project.
Fanthorp Inn State Historical Park (41GM79), Grimes County, Texas: Archeological investigations, 1983-1989
Creators: name: Sauer, Sandra R.
Year: 1998
Subjects: 48185 (Fips Code)
Grimes (County)
United States of America (Country)
North America (Continent)
Texas (State / Territory)
Historic
African American
41GM79

description: This report summarizes archeological investigations conducted by the Texas Parks and Wildlife Department at Fanthorp Inn State Historical Park from 1983 to 1989. This work was necessary to accompany architectural restoration of the inn as it appeared during the period between 1850 and 1867. Since restoration was completed, Fanthorp Inn State Historical Park in Anderson, Grimes County, has been run as an interpretive site representing a transportation and communication center of the mid-nineteenth century. The archeological excavations were intended to evaluate the areas impacted by the architectural restoration and to determine the appearance of the grounds during the mid-nineteenth century. Attempts were made to locate and identify several outbuildings shown on an 1850 map of the inn, but only the kitchen was located in this manner. Also, areas of ground disturbance such as the locations of the septic system and utility trenches were investigated archeologically. As currently configured, the grounds are made up of the L-shaped inn building, a barn that houses restrooms and a display, a parking lot, fences and paths, the kitchen as represented by a stabilized foundation , and one cistern that has been rebuilt to its original appearance. This report, by Prewitt and Associates, Inc., summarizes the excavations from 1983 through 1989 and provides analyses of diagnostic artifacts (i.e ., bottles and jars, pressed glass, other tableware glass lamp chimney rim sherds, flaked glass, transfer-printed ceramics, marked ceramics, smoking pipes, marked spoons, coins, arms and ammunition, dolls, marbles, and artifacts believed to be associated with African American religious practices). In general, the assemblage reflects a typical nineteenth- and twentieth-century site in southeastern Texas.
Oral history interview with Carol Brightman, 1984
Publisher: name: Columbia University
Year: 2021
Subjects: Women political activists
Radicalism
Student movements
Students--Political activity
Vietnam War, 1961-1975--Anti-war movements
Feminism

description: First conscious political act, Vassar, B.A., 1961, University of Chicago graduate studies: Congress of Racial Equality, teaching Central YMCA College, documentary film work "The College", Cuban Missile Crisis; Vietnam War awareness awakens: family, political influences, Catholicism; NYU graduate studies: assistantship, radicalization, termination; "Viet Report" development: marriage, political networking in New York City, Vietnam War documentation, Movement, wartime America; travel in Vietnam with Bertrand Russell War Crimes Commission; hometown ostracization; development as public speaker, media becomes radicalization tool; divorce, end of Viet Report; "Leviathan" development, Second Venceremos Brigade: commune work, political activism; contact with Students for a Democratic Society: Columbia, travel to Bratislava, Czechoslovakia, Vietnamese foreign policy; American social militarization: Flint, Chicago, 1968; life in Berkeley, California commune: "Media Collective," development of feminist consciousness, Women's Health Collective, Weathermen; Massachusetts: first child, '71-'74; New York: work for "Seven Days" and "Working Papers", Brooklyn, community teaching experiences; attitude toward "old left" and post Vietnam experiences. Editor, with Sandra Levinson, "The Venceremos Brigade"
Significance of Differences among National Cultures in the Enterprise Management: A Literature Review with Observations on Ukraine
Creators: name: Protsiuk, Tetiana
name: R. Skrynkovskyy
Publisher: name: figshare
Year: 2019
Subjects: subject: 150303 Corporate Governance and Stakeholder Engagement
subject: FOS: Economics and business

description: The purpose of the paper is to study the fundamental features of national cultures that influence the formation of interpersonal relationships within the enterprise, and, as a consequence, the effectiveness of managing the value of the enterprise in general. The methodology of the research is to apply methods of analysis, synthesis, comparison, generalization, as well as terminology, source study and system approaches. The scientific novelty of the obtained results consists in substantiating the theoretical positions and presenting practical recommendations for increasing the level of efficiency of the enterprise, formulated on the basis of the selection of the essential features and the significance of the differences between national cultures in the management of the enterprise, which are related to transaction costs and transaction benefits. It is established that: 1) there are significant differences among national cultures, based on the principles, values, systems of stereotypes, behavioral patterns and management activities, which characterize transaction costs from the complexity of conducting international negotiations to a certain degree; and 2) cross-cultural aspects of increasing the efficiency of enterprise management are related to transactional benefits from the mutual exchange of the implicit cultural knowledge, values, norms, experience, etc., in particular within the enterprise. The prospect of further research in this area is the formation of practical recommendations for the improvement of the system of partial diagnostic purposes of the enterprise's polycriterion economic diagnosis, taking into account the importance of differences between national cultures in the management of the enterprise.
Collider Implications of Kaluza-Klein Excitations of the Gluons
Creators: name: Dicus, D. A.
name: McMullen, C. D.
name: Nandi, S.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider an asymmetric string compactification scenario in which the SM gauge bosons can propagate into one TeV$^{-1}$-size extra compact dimension. These gauge bosons have associated KK excitations that present additional contributions to the SM processes. We calculate the effects that the KK excitations of the gluons, $g^{\star}$'s, have on multijet final state production in proton-proton collisions at the Large Hadron Collider energy. In the case of dijet final states with very high $p_{{}_T}$, the KK signal due to the exchanges of the $g^{\star}$'s is several factors greater than the SM background for compactification scales as high as about 7 TeV. The high-$p_{{}_T}$ effect is not as dramatic for the direct production of a single on-shell $g^{\star}$, which subsequently decays into $q$-$\bar{q}$ pairs, where the KK signal significantly exceeds the SM three-jet background for compactification scales up to about 3 TeV. We also present our results for the four-jet final state signal from the direct production of two on-shell $g^{\star}$'s.
description: 33 pages, LaTeX; added Figure 6 showing the dijet mass distribution and corresponding discussion in a paragraph on page 11; some additionaal discussions added; typos corrected; few references added
Additional file 6: of Construction and characterization of an infectious cDNA clone of potato virus S developed from selected populations that survived genetic bottlenecks
Creators: name: Li, Xin
name: Hataya, Tatsuji
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Virology

description: Figure S5. Predicted secondary structure of PVS-H95 and PVS-H00 replicases excluding RNA-dependent RNA polymerase domain. (PDF 271 kb)
Exact solution of the Dirac equation for a Coulomb and a scalar Potential in the presence of of an Aharonov-Bohm and magnetic monopole fields
Creators: name: Villalba, Víctor M.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In the present article we analyze the problem of a relativistic Dirac electron in the presence of a combination of a Coulomb field, a $1/r$ scalar potential as well as a Dirac magnetic monopole and an Aharonov-Bohm potential. Using the algebraic method of separation of variables, the Dirac equation expressed in the local rotating diagonal gauge is completely separated in spherical coordinates, and exact solutions are obtained. We compute the energy spectrum and analyze how it depends on the intensity of the Aharonov-Bohm and the magnetic monopole strengths.
description: 19 pages, REVTEX, no figures.
KMS states on the Toeplitz algebras of higher-rank graphs
Creators: name: Christensen, Johannes
Publisher: name: arXiv
Year: 2018
Subjects: subject: Operator Algebras (math.OA)
subject: FOS: Mathematics
subject: 47L15, 37D35

description: The Toeplitz algebra $\mathcal{T}C^{*}(Λ)$ for a finite $k$-graph $Λ$ is equipped with a continuous one-parameter group $α^{r}$ for each $ r\in \mathbb{R}^{k}$, obtained by composing the map $\mathbb{R} \ni t \to (e^{itr_{1}}, \dots , e^{itr_{k}}) \in \mathbb{T}^{k}$ with the gauge action on $\mathcal{T}C^{*}(Λ)$. In this paper we give a complete description of the $β$-KMS states for the $C^{*}$-dynamical system $(\mathcal{T}C^{*}(Λ), α^{r})$ for all finite $k$-graphs $Λ$ and all values of $β\in \mathbb{R}$ and $r\in \mathbb{R}^{k}$.
description: 36 pages. Comments and questions are warmly welcomed at johannes@math.au.dk
Structure property relationship in $(TiZrNbCu)_{1-x}Ni_x$ metallic glasses
Creators: name: Babić, Emil
name: Pajić, Damir
name: Zadro, Krešo
name: Biljaković, Katica
name: Trontl, Vesna Mikšić
name: Pervan, Petar
name: Starešinić, Damir
name: Figueroa, Ignacio A.
name: Kuršumović, Ahmed
name: Michalik, Štefan
name: Lachová, Andrea
name: Remenyi, György
name: Ristić, Ramir
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The atomic structure, electronic structure and physical properties of $(TiZrNbCu)_{(1-x)}Ni_x$ (x $\leq$ 0.5) metallic glasses (MG) were studied in both the high-entropy (0
description: 40 pages, 8 figures
An Appreciation of the Career of Nina Thornhill
Creators: name: Bogle, David
Publisher: name: Zenodo
Year: 2019
Subjects: UCL
CPSE
biochemical engineering
fermentation control
process automation

description: David Bogle is the Pro-Vice-Provost of the Doctoral School at University College London (UCL). He is the Deputy Director of the Centre of Process Systems Engineering and the Scientific Vice President of the European Federation of Chemical Engineers. David joined the Chemical Engineering Department at UCL in 1990 and has followed and promoted Nina Thornhill’s career for nearly three decades.
Oral history interview with Carol Lamberg, 1986
Publisher: name: Columbia University
Year: 2021
Subjects: High-rise apartment buildings--New York (State)

description: Born and raised in Brooklyn, NY in 1939. Education: Radcliffe College, 1961. Lobbied and consulted for urban housing. Settlement Housing Fund assistant director in 1975. Involved with conceptualizing, presenting, lobbying, researching and advocating for Manhattan Plaza. Section 8 (Housing) proposal, changing legislation through an Act of Congress, applied to performing artists. Mix of people as tenants, income levels, rent, and rent prices. City approvals for Manhattan Plaza. Personal views and experiences
Bulk Viscosity at Extreme Limits: From Kinetic Theory to Strings
Creators: name: Czajka, Alina
name: Dasgupta, Keshav
name: Gale, Charles
name: Jeon, Sangyong
name: Misra, Aalok
name: Richard, Michael
name: Sil, Karunava
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this paper we study bulk viscosity in a thermal QCD model with large number of colors at two extreme limits: the very weak and the very strong 't Hooft couplings. The weak coupling scenario is based on kinetic theory, and one may go to the very strong coupling dynamics via an intermediate coupling regime. Although the former has a clear description in terms of kinetic theory, the intermediate coupling regime, which uses lattice results, suffers from usual technical challenges that render an explicit determination of bulk viscosity somewhat difficult. On the other hand, the very strong 't Hooft coupling dynamics may be studied using string theories at both weak and strong string couplings using gravity duals in type IIB as well as M-theory respectively. In type IIB we provide the precise fluctuation modes of the metric in the gravity dual responsible for bulk viscosity, compute the speed of sound in the medium and analyze the ratio of the bulk to shear viscosities. In M-theory, where we uplift the type IIA mirror dual of the UV complete type IIB model, we study and compare both the bulk viscosity and the sound speed by analyzing the quasi-normal modes in the system at strong IIA string coupling. By deriving the spectral function, we show the consistency of our results both for the actual values of the parameters involved as well for the bound on the ratio of bulk to shear viscosities.
description: 143 pages, 20 figures, LaTeX; v2: Typos corrected and references added; v3: Text elaborated at many places, sub-section 2.7 and appendix D added, figures 7 and 16 modified; typos corrected and references added. Final version to appear in JHEP
MAP510.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
An Ontology-Based Reasoning Framework for Context-Aware Applications
Creators: name: Anderson, Christoph
name: Suarez, Isabel
name: Xu, Yaqian
name: David, Klaus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: Context-aware applications process context information to support users in their daily tasks and routines. These applications can adapt their functionalities by aggregating context information through machine-learning and data processing algorithms, supporting users with recommendations or services based on their current needs. In the last years, smartphones have been used in the field of context-awareness due to their embedded sensors and various communication interfaces such as Bluetooth, WiFi, NFC or cellular. However, building context-aware applications for smartphones can be a challenging and time-consuming task. In this paper, we describe an ontology-based reasoning framework to create context-aware applications. The framework is based on an ontology as well as micro-services to aggregate, process and represent context information.
description: 6 pages, 1 figure, International and Interdisciplinary Conference on Modeling and Using Context
Towards the solution of the $C_{P}/C_{A}$ anomaly in shell-model calculations of muon capture
Creators: name: Siiskonen, T.
name: Suhonen, J.
name: Hjorth-Jensen, M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Recently many authors have performed shell-model calculations of nuclear matrix elements determining the rates of the ordinary muon capture in light nuclei. These calculations have employed well-tested effective interactions in large scale shell-model studies. For one of the nuclei of interest, namely $^{28}$Si, there exists recent experimental data which can be used to deduce the value of the ratio $C_{P}/C_{A}$ by using the calculated matrix elements. Surprisingly enough, all the abovementioned shell-model results suggest a very small value ($\simeq 0$) for $C_{P}/C_{A}$, quite far from the PCAC prediction and recent data on muon capture in hydrogen. We show that this rather disturbing anomaly is solved by employing effective transition operators. This finding is also very important in studies of the scalar coupling of the weak charged current of leptons and hadrons.
description: Revtex, 6 pages, 2 figs included
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0238v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0238v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0238v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Deciphering the isotopic niches of now-extinct Hispaniolan rodents
Creators: name: Siobhán B. Cooke
name: Crowley, Brooke E.
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Hispaniola once had a large and diverse endemic rodent community. Today, a single species, Plagiodontia aedium, survives alongside invasive murids. Ecological adaptations and resource competition among species have not been previously studied. Here, we undertake the first investigation of the foraging ecology of the endemic taxa using estimated body mass and carbon and oxygen isotope values in incisor enamel. Our sample includes nine endemic taxa, eight of which are extinct, from two Holocene cave assemblages in southern Haiti. We also measured isotopic signatures for the invasive genus Rattus to explore potential niche overlap and competition between introduced and endemic fauna. We expected to detect isotopic evidence for niche partitioning among phylogenetically related rodents with similar morphological adaptations. We find clear differences in body mass and isotope values among rodent taxa. The combination of carbon and oxygen isotopes suggests that some taxa lived in the forest understory, whereas others likely frequented the canopy or open habitats. We may also be able to distinguish dietary preferences (e.g., folivory, frugivory, and potentially trophic omnivory). Small individuals attributed to an undescribed species of Isolobodon are isotopically distinct from their congeners, I. montanus and I. portoricensis, and appear to have relied to a modest degree on C4 foods. Rattus had a broad generalist niche, which coincided with several endemics, including extant P. aedium. Although preliminary, these data shed light on how a closely related community of island rodents partitions resources and provide context for understanding the ecological role that invasive species may play in extinction processes and future conservation efforts.
Eltroplectris triloba Pabst, Bradea
Creators: name: Barberena, Felipe Fajardo Villela Antolin
name: Silva, Roberto da
name: Lopes, Rosana Conrado
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Eltroplectris
Eltroplectris triloba

description: 7. Eltroplectris triloba (Lindl.) Pabst,
Bradea 1(47): 470. 1974. Fig. 2f
Terricolous herb. Leaves 1-3, petiolate, basal in rosette; blade dark green, immaculate or maculate, membranaceous, flat, convolute, oblong to elliptical, obscurely parallel-veined, apex acute. Inflorescence in raceme, terminal, multiflowered, pilose. Flowers resupinate, calcarate; sepals and petals green, immaculate; lip green, trilobed.
Distribution: Argentina and Brazil, where it occurs in the Atlantic Forest and Caatinga domains (Govaerts et al. c2020, Guimarães c2020).
Specimen examined: 22º57’38’’ S, 43º10’46’’ W, 5 Jul 2017 (fl), R. Silva 3 (RFA).
description: Published as part of Barberena, Felipe Fajardo Villela Antolin, Silva, Roberto da & Lopes, Rosana Conrado, 2022, Copacabana is more than a beach in Rio de Janeiro, Brazil: the orchid flora of Parque Estadual da Chacrinha, pp. 30-40 in Caldasia 44 (1) on pages 36-37, DOI: 10.15446/caldasia.v44n1.88156, http://zenodo.org/record/15265162
MAP519.pdf
Creators: name: Coffey, Grant
Publisher: name: Crow Canyon Archaeological Center
Year: 2019
Subjects: Southwestern United States
Terminal Pueblo III
Ancestral Pueblo
Funerary and Burial Structures or Features
Non-Domestic Structures
Domestic Structure or Architectural Complex
Pollen
Ceramic
Chipped Stone
Dating Sample
Fauna
Ground Stone
Human Remains
Macrobotanical
Mineral
Architectural Documentation
Archaeological Overview
Site Evaluation / Testing

description: add description
An interstellar origin for Jupiter's retrograde co-orbital asteroid
Creators: name: Namouni, Fathi
name: Morais, Maria Helena Moreira
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Asteroid (514107) 2015 BZ509 was discovered recently in Jupiter's co-orbital region with a retrograde motion around the Sun. The known chaotic dynamics of the outer Solar System have so far precluded the identification of its origin. Here, we perform a high-resolution statistical search for stable orbits and show that asteroid (514107) 2015 BZ509 has been in its current orbital state since the formation of the Solar System. This result indicates that (514107) 2015 BZ509 was captured from the interstellar medium 4.5 billion years in the past as planet formation models cannot produce such a primordial large-inclination orbit with the planets on nearly-coplanar orbits interacting with a coplanar debris disk that must produce the low-inclination small-body reservoirs of the Solar System such as the asteroid and Kuiper belts. This result also implies that more extrasolar asteroids are currently present in the Solar System on nearly-polar orbits.
description: Published in Monthly Notices of the Royal Astronomical Society: Letters
Generating Feynman Diagrams and Amplitudes with FeynArts 3
Creators: name: Hahn, T.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: This paper describes the Mathematica package FeynArts used for the generation and visualization of Feynman diagrams and amplitudes. The main features of version 3 are: generation of diagrams at three levels, user-definable model files, support for supersymmetric models, and publication-quality Feynman diagrams in PostScript or LaTeX.
description: 10 pages, minor changes in the text and markup, version to appear in Comp. Phys. Comm
A proof of the multiplicity one conjecture for min-max minimal surfaces in arbitrary codimension
Creators: name: Pigati, Alessandro
name: Rivière, Tristan
Publisher: name: arXiv
Year: 2018
Subjects: subject: Differential Geometry (math.DG)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 49Q05, 49Q15, 49Q20, 58E20

description: Given any admissible $k$-dimensional family of immersions of a given closed oriented surface into an arbitrary closed Riemannian manifold, we prove that the corresponding min-max width for the area is achieved by a smooth (possibly branched) immersed minimal surface with multiplicity one and Morse index bounded by $k$.
description: 34 pages (major improvements in the presentation: several typos fixed, few proofs expanded, added explanatory Subsection 5.1)
БЕЗОРИЛИК ЖИНОЯТИНИ МАЛАКАЛАШНИНГ АЙРИМ ЖИҲАТЛАРИ
Creators: name: Ахмедов, Баходир
Publisher: name: Zenodo
Year: 2024

description: Мазкур мақолада муаллиф безорилик жиноятларини квалификация қилишда учрайдиган айрим муаммолар, уларни батараф этиш йўллари, суд-ҳуқуқ амалиётида учраётган қийинчиликлар ҳақида фикр юритган.
Investigating DNA Double Strand Breaks (DSB) in Mammalian Cells by Novel Fluorescent Reporters
Creators: name: Riches, Lucy C
Publisher: name: Imperial College London
Year: 2008

description: An efficient DNA damage response is critical for maintaining the integrity of the mammalian genome, and ensuring the accurate transfer of genetic information between generations. Of particular biological relevance are DNA double strand breaks (DSB), which if repaired incorrectly may contribute to carcinogenesis. Review of contemporary literature has led to the identification of protein interactions and transcriptional events, tightly associated with the mammalian DSB response. Characteristics of selected events have been manipulated, with the notion of developing a reporter system that offers a sensitive and rapid method of detecting DSB in living mammalian cell models. Work presented here provides a quantitative evaluation of DSB generation in various mammalian cell lines, following chemical and irradiation treatment, and highlights the limitations of currently used markers. A series of recombinant proteins comprising peptide interacting domains, which exhibit altered spatio-temporal dynamics in relation with each other following DSB induction, are proposed as potential reporters of damage in mammalian cells. Novel gene constructs have been engineered that encode these peptide interacting domains, sandwiched between fluorescence-resonance-energy transfer (FRET) capable proteins. DSB specific events are predicted to induce peptide interactions that may be tracked in real time, by monitoring alterations in the fluorescent properties of such a recombinant protein. In an alternative approach, the transcriptional up-regulation of RAD52 mRNA following DSB induction was extended to whole cells. Optimisation of a fluorescent molecular beacon probe complementary to mammalian RAD52 mRNA is described, and data obtained in mammalian cells following DSB induction supports the notion that RAD52 is actively transcribed as part of the DSB response.
Complex Structures Defined on Dynamically Triangulated Surfaces
Creators: name: Kawai, H.
name: Tsuda, N.
name: Yukawa, T.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: A method to define the complex structure and separate the conformal mode is proposed for a surface constructed by two-dimensional dynamical triangulation. Applications are made for surfaces coupled to matter fields such as $n$ scalar fields ($n=0,1$ and $4$) and $m$ Ising spins ($m=1$ and $3$). We observe a well-defined complex structure for cases when the matter central charges are less than and equal to one, while it becomes unstable beyond $c=1$. This can be regarded as the transition expected in analytic theories.
description: 8 pages, 5 Postscript figures