cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Can the Chameleon mechanism explain cosmic acceleration while satisfying Solar System constraints ?
Creators: name: Hees, A.
name: Füzfa, A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The chameleon mechanism appearing in massive tensor-scalar theory of gravity can effectively reduce the nonminimal coupling between the scalar field and matter. This mechanism is invoked to reconcile cosmological data requiring introduction of Dark Energy with small-scale stringent constraints on General Relativity. In this communication, we present constraints on this mechanism obtained by a cosmological analysis (based on Supernovae Ia data) and by a Solar System analysis (based on PPN formalism).
description: 3 pages, proceedings of 13th Marcel Grossmann Meeting
Longitudinal momentum shifts, showering and nonperturbative corrections in matched NLO-shower event generators
Creators: name: Dooling, S.
name: Gunnellini, P.
name: Hautmann, F.
name: Jung, H.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Comparisons of experimental data with theoretical predictions for collider processes containing hadronic jets rely on shower Monte Carlo event generators to include corrections to perturbative calculations from hadronization, parton showering, multiple parton collisions. We examine current treatments of these corrections and propose alternative methods to take into account nonperturbative effects and parton showering in the context of next-to-leading-order (NLO) event generators. We point out sizeable parton-showering corrections to jet transverse energy spectra at high rapidity, and discuss kinematic shifts in longitudinal momentum distributions from initial state showering in the case both of jet production and of heavy mass production at the Large Hadron Collider.
description: Latex. 14 pages. Version 2: comments added, results unchanged
Hemigalinae Gray 1865
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Viverridae

description: Subfamily Hemigalinae Gray, 1865. Proc. Zool. Soc. Lond., 1864:508 [1865]. COMMENTS: Simpson (1945) also included Eupleres and Fossa, following Pocock (1915a). Pocock (1933d) and Gregory and Hellman (1939) placed Cinogale in the monotypic Cynogalinae, although both recognized the close relationship of Cynogale to other hemigalines. Placed in Hemigalinae by Simpson (1945) and Ellerman and MorrisonScott (1951).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 341, DOI: 10.5281/zenodo.7359191
description: {"references": ["Simpson, G. G. 1945. The principles of classification and a classification of mammals. Bulletin of the American Museum of Natural History, 85: 1 - 350.", "Pocock, R. I. 1915 a. On some of the external characters of the genus Linsang with notes upon the genera Poiana and Eupleres. Annals and Magazine of Natural History, ser. 8, 16: 341 - 351.", "Pocock, R. I. 1933 d. The rarer genera of oriental Viverridae. Proceedings of the Zoological Society of London, 1933: 969 - 1035.", "Gregory, W. K., and M. Hellman. 1939. On the evolution and major classification of the civets (Viverridae) and allied fossil and recent Carnivora: Phylogenetic study of the skull and dentition. Proceedings of the American Philosophical Society, 81 (3): 309 - 392."]}
Charge-transfer association in enzyme inhibition
Creators: name: Roth, Dana Lincoln
Publisher: name: California Institute of Technology
Year: 1965
Subjects: Chemistry

description: Attempts to determine if charge-transfer bonding forces are involved in enzyme inhibition by gas chromatographic and spectral methods were, in general, unsuccessful.

Direct spectral evidence of formation of the β-naphthoquino-linium cation in the presence of the enzyme, α-chymotrypsin, has been shown.
A fundamental relation between the metallicity, gas content, and stellar mass of local galaxies
Creators: name: Bothwell, M. S.
name: Maiolino, R.
name: Kennicutt., R.
name: Cresci, G.
name: Mannucci, F.
name: Marconi, A.
name: Cicone, C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Recent results have suggested that the well known mass-metallicity relation has a strong dependence on the star formation rate, to the extent that a three dimensional `fundamental metallicity relation' exists which links the three parameters with minimal scatter. In this work, we use a sample of 4253 local galaxies observed in atomic hydrogen from the ALFALFA survey to demonstrate, for the first time, that a similar fundamental relation (the HI-FMR) also exists between stellar mass, gas-phase metallicity, and HI mass. This latter relation is likely more fundamental, driving the relation between metallicity, SFR and mass. At intermediate masses, the behaviour of the gas fundamental metallicity relation is very similar to that expressed via the star formation rate. However, we find that the dependence of metallicity on HI content persists to the highest stellar masses, in contrast to the `saturation' of metallicity with SFR. It is interesting to note that the dispersion of the relation is very low at intermediate stellar masses (9< log(M*/Msun) <11), suggesting that in this range galaxies evolve smoothy, in an equilibrium between gas inflow, outflow and star formation. At high and low stellar masses, the scatter of the relation is significantly higher, suggesting that merging events and/or stochastic accretion and star formation may drive galaxies outside the relation. We also assemble a sample of galaxies observed in CO. However, due to a small sample size, strong selection bias, and the influence of a metallicity-dependent CO/H2 conversion factor, the data are insufficient to test any influence of molecular gas on metallicity.
description: 12 pages, 8 figures. Accepted for publication in MNRAS
α-carbonium ion stabilization in derivatives of cyclopentadienylmanganese tricarbonyl
Creators: name: Shah, Usha
Publisher: name: California Institute of Technology
Year: 1964
Subjects: Chemistry

description: A study has been made of the solvolyses of some acetoxy and trifluoroacetoxy compounds of cyclopentadienylmanganese tricarbonyl and of benzene. Also, a study of some addition reactions to the double bond of vinyl cyclopentadienylmanganese tricarbonyl has been made. Both studies show that an α-cyclopentadienylmanganese tricarbonyl carbonium ion is less stable than an α-ferrocenylcarbonium ion, but more stable than an
α-phenylcarbonium ion.
A systematic review of robotics education in rural, Hispanic-serving K-12 schools
Creators: name: Irvin, Matthew J.
name: Meador, Audrey
name: Raygoza, Alyssa
name: Cartiff, Brian
name: Quiroz, Beatrice
name: Starrett, Angela
Publisher: name: Open Science Framework
Year: 2023
Subjects: subject: Secondary Education
subject: Science and Mathematics Education
subject: Engineering
subject: Education

description: This systematic literature review aims to investigate prior research involving rural Hispanic and Latinx students’ participation in formal and informal STEM education experiences, specifically robotics, computer science, and engineering. The purpose of the review is to identify theoretical frameworks and outcomes of participation such as STEM interest, recruitment, achievement, and success with underserved and underrepresented populations of students.
Methods of activation energy calculation for portland cement
Creators: name: Poole, Jonathan Larkin
Publisher: name: The University of Texas at Austin
Year: 2004
Subjects: Portland cement
Hydration
Calorimeter

description: Cracking in massive concrete structures due to temperature-induced stresses is a problem almost as old as concrete itself. Thermal gradients in bridge elements have historically been ignored in the U.S. As element size increases for structural, traffic, or aesthetic reasons, thermal gradients and thermal cracking have become serious concerns for bridge engineers. Accurate prediction of thermal gradients requires models that characterize the adiabatic temperature rise of concrete. The most common model for this purpose is the Arrhenius equation, which is widely used to characterize the temperature dependency of reaction rate. The Arrhenius equation uses activation energy (Eₐ) to define the sensitivity of a particular reaction to temperature. For portland cement, this constant is computed using either isothermal calorimeter data or mortar cube compressive strength. There is a large disparity in literature as to the proper method to determine Eₐ. This study examined twenty different cementitious pastes. Eₐ was computed for four of these mixtures using different computational methods. This study suggests a systematic computational method for characterizing Eₐ for any cementitious system. This work lays the groundwork for more extensive studies of a wider variety of cementitious systems
Positive Links
Creators: name: Cochran, Tim D.
name: Tweedy, Eamonn
Publisher: name: arXiv
Year: 2013
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics

description: Given a link L in the 3-sphere, we ask whether the components of L bound disjoint, nullhomologous disks properly embedded in a simply-connected positive-definite smooth 4-manifold; the knot case has been studied extensively in work of Cochran-Harvey-Horn. Such a 4-manifold is necessarily homeomorphic to a (punctured) connected sum of CP(2)'s. We characterize all links that are slice in a (punctured) connected sum of CP(2)'s in terms of ribbon moves and an operation which we call adding a generalized positive crossing. We find obstructions in the form of the Levine-Tristram signature function, the signs of the first author's generalized Sato-Levine invariants, and certain Milnor's invariants. We show that the signs of coefficients of the Conway polynomial obstruct a 2-component link from being slice in a single punctured CP(2) and conjecture these are obstructions in general. These results have applications to the question of when a 3-manifold bounds a 4-manifold whose intersection form is that of some connected sum of CP(2)'s. For example, we show that any homology 3-sphere is cobordant, via a smooth positive definite manifold, to a connected sum of surgeries on knots in the 3-sphere.
description: 26 pages, 13 figures
A study of the preparation of tricyclo[4, 1, 0, 0^(3,7)]heptane and the 6-halofulvenes
Creators: name: Bruckner, Joseph R.
Publisher: name: California Institute of Technology
Year: 1971
Subjects: Chemistry

description: Part I:
The literature synthesis, with some modifications, of tricyclo [ 4, 1, 0, 0^(3,7)] heptane was undertaken. While considerable difficulty was encountered in the final reaction involving a sodium borohydride reduction, far more successful results were obtained when lithium aluminum hydride was used instead as the reducing agent. The hydrocarbon can be stereospecifically deuterated at various points in the reaction sequence and once labeled, can be pyrolyzed and its products studied to determine the extent of orbital symmetry restrictions on the pyrolytic rearrangement process.

Part II:
In efforts to produce the mono- and diadducts of dichloro- and dibromocarbene to cyclopentadiene, it was found that the respective 6-halofulvenes were being produced instead. Depending upon the conditions used, varying amounts of halobenzene and 1, 1-dihalo-2, 2- dimethylcyclopropane could be produced as other major reaction products. The fulvenes were obtained in best yield using haloform as the dihalocarbene precursor and potassium tert-butoxide as the base. Ethyl trichloroacetate and phenyl (bromodichloromethyl) mercury were also used with various bases to generate dichlorocarbene, but these methods were unsuccessful in producing the 6-chlorofulvene.
Chrotogale Thomas 1912
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Viverridae
Chrotogale

description: Chrotogale Thomas, 1912. Abstr. Proc. Zool. Soc. Lond., 1912(106):17. TYPE SPECIES: Chrotogale owstoni Thomas, 1912, by monotypy.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 341, DOI: 10.5281/zenodo.7359191
pH-dependent coarse-grained model of peptides
Creators: name: Enciso, Marta
name: Schuette, Christof
name: Site, Luigi Delle
Publisher: name: arXiv
Year: 2012
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Biomolecules (q-bio.BM)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We propose the first, to our knowledge, coarse-grained modeling strategy for peptides where the effect of changes of the pH can be efficiently described. The idea is based on modeling the effects of the pH value on the main driving interactions. We use reference data from atomistic simulations and experimental databases and transfer its main physical features to the coarse-grained resolution according the principle of "consistency across the scales". The coarse-grained model is refined by finding a set of parameters that, when applied to peptides with different sequences and experimental properties, reproduces the experimental and atomistic data of reference. We use the such parameterized model for performing several numerical tests to check its transferability to other systems and to prove the universality of the related modeling strategy. We have tried systems with rather different response to pH variations, showing a highly satisfactory performance of the model.
description: accepted for publication in Soft Matter
Bosonic topological insulator in three dimensions and the statistical Witten effect
Creators: name: Metlitski, Max A.
name: Kane, C. L.
name: Fisher, Matthew P. A.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: It is well-known that one signature of the three-dimensional electron topological insulator is the Witten effect: if the system is coupled to a compact electromagnetic gauge field, a monopole in the bulk acquires a half-odd-integer polarization charge. In the present work, we propose a corresponding phenomenon for the topological insulator of bosons in 3d protected by particle number conservation and time-reversal symmetry. We claim that although a monopole inside a topological insulator of bosons can remain electrically neutral, its statistics are transmuted from bosonic to fermionic. We demonstrate that this ``statistical Witten effect" directly implies that if the surface of the topological insulator is neither gapless, nor spontaneously breaks the symmetry, it necessarily supports an intrinsic two-dimensional topological order. Moreover, the surface properties cannot be fully realized in a purely 2d system. We also confirm that the surface phases of the bosonic topological insulator proposed by Vishwanath and Senthil (arXiv:1209.3058) provide a consistent termination of a bulk exhibiting the statistical Witten effect. In a companion paper, we will provide an explicit field-theoretic, lattice-regularized, construction of the 3d topological insulator of bosons, employing a parton decomposition and subsequent condensation of parton-monopole composites.
description: 27 pages, 1 figure
Chrotogale owstoni Thomas 1912
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Viverridae
Chrotogale
Chrotogale owstoni

description: Chrotogale owstoni Thomas, 1912. Abstr. Proc. Zool. Soc. Lond., 1912(106):17. TYPE LOCALITY: "Yen-bay, on the Song-koi River, Tonkin " [Vietnam: Yen Bay on the Songhoi River; 21°43'N 104°54'E]. DISTRIBUTION: China (Yunnan, Guangxi), Laos, Vietnam. STATUS: IUCN - Insufficiently known; considered by IUCN to have high conservation priority status for viverrids (Schreiber et al., 1989). COMMENTS: Revised by Pocock (1933d).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 341, DOI: 10.5281/zenodo.7359191
description: {"references": ["Schreiber, A., R. Wirth, M. Riffel, and H. van Rompaey. 1989. Weasels, civets, mongooses and their relatives: An action plan for the conservation of mustelids and viverrids. I. U. C. N., Gland, Switzerland, 100 pp.", "Pocock, R. I. 1933 d. The rarer genera of oriental Viverridae. Proceedings of the Zoological Society of London, 1933: 969 - 1035."]}
Stability of warped AdS3 black holes in Topologically Massive Gravity under scalar perturbations
Creators: name: Ferreira, Hugo R. C.
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We demonstrate that the warped AdS3 black hole solutions of Topologically Massive Gravity are classically stable against massive scalar field perturbations by analysing the quasinormal and bound state modes of the scalar field. In particular, it is found that although classical superradiance is present it does not give rise to superradiant instabilities. The stability is shown to persist even when the black hole is enclosed by a stationary mirror with Dirichlet boundary conditions. This is a surprising result in view of the similarity between the causal structure of the warped AdS3 black hole and the Kerr spacetime in 3+1 dimensions. This work provides the foundations for the study of quantum field theory in this spacetime.
description: 23 pages, 10 figures
A study of the effect of repeated tension impact loads upon certain metals used in aircraft construction
Creators: name: Beardsley, George Francis
name: Coates, Leonidas Dixon
Publisher: name: California Institute of Technology
Year: 1939
Subjects: Aeronautics

description: A test method is developed for evaluating the Impact Endurance Limit of a material.  The Impact Endurance Limit is defined as the energy per blow in tensile impact loading below which the specimen will withstand an indefinitely large number of blows without rupture, and this value is given for ALCOA 24ST and 14ST, with and across the grain, and Dowmetals X and Z-1 with the grain.  Evidence is presented that this value probably does not depend directly either on the energy absorbed in breaking in one blow or on the brittleness of the material.

The ability to absorb energy in failure under static loading is shown to decrease nearly linearly with dynamic strain, while the ability to carry design static load is not adversely affected by any amount of dynamic strain short of failure.

Some shortcomings of the present test methods are pointed out and a new machine is briefly described which will be used in further investigation of repeated tension impact.

Co-author: L.D. Coates
The radial distribution of X-ray Binaries and Globular Clusters in NGC 4649 and their relation with the local stellar mass density
Creators: name: Mineo, S.
name: Fabbiano, G.
name: D'Abrusco, R.
name: Fragos, T.
name: Kim, D. -W.
name: Strader, J.
name: Brodie, J. P.
name: Gallagher, J. S.
name: Zezas, A.
name: Luo, B.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We investigate the radial distribution of the low-mass X-ray binary (LMXB) population in the elliptical galaxy NGC 4649, using Chandra and Hubble data to separate the field and globular cluster (GC) populations. GCs with LMXBs have the same radial distribution as the parent red and blue GCs. The radial profile of field LMXBs follows the V-band profile within the D25 of NGC 4649. Using the spatial information provided by our data, we find that the global galaxy-wide relations between cumulative number and luminosity of LMXBs and the integrated stellar mass hold on local scales within D25. An excess of field LMXBs with respect to the V-light is observed in the galaxy's outskirt, which may be partially due to unidentified GC sources or to a rejuvenated field LMXB population caused by past merging interactions.
description: 15 pages, 10 figures, 3 tables, accepted by ApJ
Detecting correlations in infancy : implications for the development of the “beauty is good” stereotype
Creators: name: Rosen, Lisa H.
Publisher: name: The University of Texas at Austin
Year: 2004
Subjects: Beauty is good stereotype
Facial attractiveness
Bias in infancy

description: Preferences for attractive individuals emerge early in life. Infants demonstrate both visual and social preferences for attractive individuals (Langlois et al., 1987; Langlois, Roggman, Reiser-Danner, 1990). By preschool age (3-6.5 years of age) children associate positive characteristics with attractive individuals and negative characteristics with unattractive individuals (Dion, 1973). This bias has been termed the “beauty is good” stereotype because of the multitudinous positive characteristics attributed to attractive individuals. The question remains as to how we can explain the development of a rudimentary form of the “beauty is good” stereotype in infancy as well as the evolution of this bias into its almost adult-like form by the age of three. The goal of the current studies was to propose and take the first step in examining two potential mechanisms behind the development of the “beauty is good” stereotype. The first of these posits infants’ ability to detect statistical regularities that exist in their environment. Attractive individuals may engage in more positive behaviors while unattractive individuals engage in more negative behaviors. Infants may detect these differences and use them to form a theory about the role of attractiveness in personality and behavior. The second explanation proposes that infants are biased to connect features of their environment that “go together.” Attractiveness is positively valenced (i.e., preferred) and therefore might be more readily associated with other positively valenced traits, while unattractiveness is negatively valenced and may be more readily associated with negatively valenced traits. Ten and twelve-month-olds infants were habituated to high and low attractive female faces and smiling and frowning schematic faces paired in a manner congruent with the “beauty is good” stereotype (attractive-smiling, unattractive-frowning). Ten month old infants responded to the individual faces presented but not to the relationship in which they were paired. The 12-month-olds displayed evidence of detecting the correlations presented. These results suggest that infants are able to match attractiveness and valence which is consistent with both of the proposed mechanisms
Mode of emplacement of the Barre granite, Vermont
Creators: name: Muehlberger, William Rudolf
Publisher: name: California Institute of Technology
Year: 1949
Subjects: subject: Barre Granite
subject: limestone
subject: quartzite
subject: Cobble Hill
subject: Geology
subject: FOS: Earth and related environmental sciences
subject: Jail Branch

description: The Barre granite district, three to six miles southeast of Barre, Vermont, covers an area of less than thirty square miles. The main quarries were mapped on a scale of 200 feet to the inch, and an areal geologic map was prepared on a scale of 1500 feet to the inch.

This region is underlain by phyllites, impure limestones, impure quartzites, and calcareous mica schists of the Waits River formation, at least a portion of which is Ordovician in age. The Barre granite, probably of late Devonian age, cuts these metasedimentary rocks. It is a fine to medium-grained gray granite with two distinct phases; the earlier of these, the "dark Barre", occupies the southern part of the exposed granite masses; the later phase, the "light Barre", is slightly lighter in color, and is a comagmatic member of the sequence. It occupies the bulk of the exposed granite masses.

Previous workers have ascribed the emplacement of these plutons to forceful injection. Results of the present investigations suggest that a large portion of the space required for the pluton probably was gained by stoping
processes. The factors which support this conclusion are: the small amount of doming in the granite, the small expansion across the schistosity, the uniformity of schistosity in the country rock, the complete removal of a large portion of the metasedimentary section by the granite, and the lack of orientation of inclusions in the granite.
Join the shortest queue among $k$ parallel queues: tail asymptotics of its stationary distribution
Creators: name: Kobayashi, Masahiro
name: Sakuma, Yutaka
name: Miyazawa, Masakiyo
Publisher: name: arXiv
Year: 2012
Subjects: subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60K25, 60K25, 60F10, 60G50

description: We are concerned with an $M/M$-type join the shortest queue ($M/M$-JSQ for short) with $k$ parallel queues for an arbitrary positive integer $k$, where the servers may be heterogeneous. We are interested in the tail asymptotic of the stationary distribution of this queueing model, provided the system is stable. We prove that this asymptotic for the minimum queue length is exactly geometric, and its decay rate is the $k$-th power of the traffic intensity of the corresponding $k$ server queues with a single waiting line. For this, we use two formulations, a quasi-birth-and-death (QBD for short) process and a reflecting random walk on the boundary of the $k+1$-dimensional orthant. The QBD process is typically used in the literature for studying the JSQ with 2 parallel queues, but the random walk also plays a key roll in our arguments, which enables us to use the existing results on tail asymptotics for the QBD process.
description: revised version of a submitted manuscript for publication
Sobre "LA PALABRA EN EL CUERPO. 5000 DISPAROS"
Creators: name: Carballar, Diego
Publisher: name: Zenodo
Year: 2023
Subjects: hip-hop
música urbana

description: Es difícil imaginar hoy un género moderno y popular en el que la voz juegue un papel tan destacado como en el hip-hop. Todo cae en ella y todo es reclamado por ella. Lo hace desde uno de los conceptos más importantes del estilo: el flow, soporte y "porta-voz", que define a quien empuña el micrófono. El Hip-Hop es trans-genérico, porque si bien la voz y su encarnadura prosódica –los MC's, son pura garganta emitiendo como antenas parlantes en el furor de sus escuchas– se destacan, la voz tiene que estar encarnizada: necesita de la imagen para ser en el mundo y debe estar situada en una escena (que incluye la manera de caminar, de hablar, de vestirse, de comunicarse, una suerte de "vivir juntos"). Como todo género popular, el hip-hop tiene sus reglas, sus desvíos, sus calles más o menos céntricas y sus baldíos
Cynogale Gray 1837
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Viverridae
Cynogale

description: Cynogale Gray, 1837. Proc. Zool. Soc. Lond., 1836:88 [1837]. TYPE SPECIES: Cyongale bennettii Gray, 1837, by monotypy (Melville and Smith, 1987). SYNONYMS: Lamictis de Blainville, 1837; Potamophilus Müller, 1838.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 341, DOI: 10.5281/zenodo.7359191
description: {"references": ["Gray, J. E. 1837 [1838]. On a new species of paradoxure (Paradoxurus derbianus) with remarks on some Mammalia recently purchased by the British Museum, and characters of the new species. Proceedings of the Zoological Society of London, 1837: 67.", "Melville, R. V., and J. D. D. Smith (eds.). 1987. Official lists and indexes of names and works in zoology. International Commission on Zoological Nomenclature, 366 pp.", "Blainville, H. M. D., de. 1837. Rapport sur un memoire de M. Jourdan concernant deux nouvelles especes de mammiferes de l'Indie. Annales des Sciences Naturelles, Zoologie et Biologie Animale, ser. 2, 8: 270 - 281."]}
Safeguarding connected autonomous vehicle communication: Protocols, intra- and inter-vehicular attacks and defenses
Creators: name: Aledhari, Mohammed
name: Razzak, Rehma
name: Rahouti, Mohamed
name: Yazdinejad, Abbas
name: Parizi, Reza M.
name: Qolomany, Basheer
name: Guizani, Mohsen
name: Qadir, Junaid
name: Al-Fuqaha, Ala
Publisher: name: arXiv
Year: 2025
Subjects: subject: Cryptography and Security (cs.CR)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: The advancements in autonomous driving technology, coupled with the growing interest from automotive manufacturers and tech companies, suggest a rising adoption of Connected Autonomous Vehicles (CAVs) in the near future. Despite some evidence of higher accident rates in AVs, these incidents tend to result in less severe injuries compared to traditional vehicles due to cooperative safety measures. However, the increased complexity of CAV systems exposes them to significant security vulnerabilities, potentially compromising their performance and communication integrity. This paper contributes by presenting a detailed analysis of existing security frameworks and protocols, focusing on intra- and inter-vehicle communications. We systematically evaluate the effectiveness of these frameworks in addressing known vulnerabilities and propose a set of best practices for enhancing CAV communication security. The paper also provides a comprehensive taxonomy of attack vectors in CAV ecosystems and suggests future research directions for designing more robust security mechanisms. Our key contributions include the development of a new classification system for CAV security threats, the proposal of practical security protocols, and the introduction of use cases that demonstrate how these protocols can be integrated into real-world CAV applications. These insights are crucial for advancing secure CAV adoption and ensuring the safe integration of autonomous vehicles into intelligent transportation systems.
Das ottonische Castellum Wieselburg an der Erlauf
Creators: name: Ladenbauer-Orel, Hertha
Publisher: name: Verlag des Römisch-Germanischen Zentralmuseums Mainz
Year: 2017
Subjects: Frühmittelalter; ottonisch; Mitteleuropa; Österreich; Wieselburg; Militäranlagen; Befestigung

description: [nicht vorhanden / not available]
description: Jahrbuch des Römisch-Germanischen Zentralmuseums Mainz, Bd. 12 (1965)
title: Развитие гуманитарной культуры личности в условиях профессионального обучения
Creators: name: ELS IPR BOOKS
Publisher: name: Таганрогский институт управления и экономики
Year: 2021

description: В монографии представлены направления развития гуманитарной культуры личности за счет усиления образовательно-воспитательного потенциала дисциплин цикла ОГСЭ (уровень среднего профессионального образования), раскрывается понятие гуманитарной культуры, обосновывается важность развития гуманитарной культуры в процессе преподавания таких дисциплин, как литература, родная литература, история и краеведение. Издание предназначено для студентов гуманитарного профиля, преподавателей дисциплин цикла ОГСЭ на ФСПО, теоретиков и практиков, интересующихся проблемами развития гуманитарной культуры личности в условиях профессионального обучения.
A Time Projection Chamber for High-Rate Experiments: Towards an Upgrade of the ALICE TPC
Creators: name: Ketzer, Bernhard
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: A Time Projection Chamber (TPC) is a powerful detector for 3-dimensional tracking and particle identification for ultra-high multiplicity events. It is the central tracking device of many experiments, e.g. the ALICE experiment at CERN. The necessity of a switching electrostatic gate, which prevents ions produced in the amplification region o MWPCs from entering the drift volume, however, restricts its application to trigger rates of the order of 1 kHz. Charge amplification by Gas Electron Multiplier (GEM) foils instead of proportional wires offers an intrinsic suppression of the ion backflow, although not to the same level as a gating grid. Detailed Monte Carlo simulations have shown that the distortions due to residual space charge from back-drifting ions can be limited to a few cm, and thus can be corrected using standard calibration techniques. A prototype GEM-TPC has been built with the largest active volume to date for a detector of this type. It has been commissioned with cosmics and particle beams at the FOPI experiment at GSI, and was employed for a physics measurement with pion beams. For future operation of the ALICE TPC at the CERN LHC beyond 2019, where Pb-Pb collision rates of 50 kHz are expected, it is planned to replace the existing MWPCs by GEM detectors, operated in a continuous, triggerless readout mode, thus allowing an increase in event rate by a factor of 100. As a first step of the R&D program, a prototype of an Inner Readout Chamber was equipped with large-size GEM foils and exposed to beams of protons, pions and electrons from the CERN PS. In this paper, new results are shown concerning ion backflow, spatial and momentum resolution of the FOPI GEM-TPC, detector calibration, and dE/dx resolution with both detector prototypes. The perspectives of a GEM-TPC for ALICE with continuous readout will be discussed.
description: Proceedings of the 13th Vienna Conference on Instrumentation (VCI 2013), submitted to Nuclear Instruments and Methods A, 4 pages, 10 figures
Cynogale bennettii Gray 1837
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Viverridae
Cynogale
Cynogale bennettii

description: Cynogale bennettii Gray, 1837. Proc. Zool. Soc. Lond., 1836:88 [1837]. TYPE LOCALITY: " Sumatra " [Indonesia]. DISTRIBUTION: Brunei, Indonesia (Sumatra, Borneo), Malaysia, Thailand, Vietnam. STATUS: CITES - Appendix II. IUCN - Insufficiently known; Cynogale populations from Vietnam (C. lowei) considered by IUCN to have high conservation priority status for viverrids (Schreiber et al., 1989). SYNONYMS: barbatus Müller, 1838; carcharias de Blainville, 1837; lowei Pocock, 1933. COMMENTS: Revised by Pocock (1933d). Includes C. lowei, which is only known from the type, a poorly preserved juvenile skin from N Vietnam (Ellerman and Morrison-Scott, 1951).
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 341, DOI: 10.5281/zenodo.7359191
description: {"references": ["Schreiber, A., R. Wirth, M. Riffel, and H. van Rompaey. 1989. Weasels, civets, mongooses and their relatives: An action plan for the conservation of mustelids and viverrids. I. U. C. N., Gland, Switzerland, 100 pp.", "Blainville, H. M. D., de. 1837. Rapport sur un memoire de M. Jourdan concernant deux nouvelles especes de mammiferes de l'Indie. Annales des Sciences Naturelles, Zoologie et Biologie Animale, ser. 2, 8: 270 - 281.", "Pocock, R. I. 1933 d. The rarer genera of oriental Viverridae. Proceedings of the Zoological Society of London, 1933: 969 - 1035.", "Ellerman, J. R., and T. C. S. Morrison-Scott. 1951. Checklist of Palaearctic and Indian mammals 1758 to 1946. Trustees of the British Museum (Natural History), London, 810 pp."]}
title: О КОНСОЛИДАЦИИ (ДРОБЛЕНИИ) АКЦИЙ КАК ОБЪЕКТА ОБЩЕЙ СОБСТВЕННОСТИ СУПРУГОВ НА ОСНОВЕ АНАЛИЗА ЗАКОНОДАТЕЛЬСТВА РЕСПУБЛИКИ БЕЛАРУСЬ
title: ABOUT CONSOLIDATION (SPLITTING) OF SHARES AS OBJECT OF COMMON PROPERTY OF SPOUES BASED ON LEGISLATION ANALYSIS OF THE REPUBLIC OF BELARUS
Creators: name: Нагорная, Наталья Александровна
Publisher: name: Издательский центр СурГУ
Year: 2019

description: Автором статьи исследованы вопросы о возникновении и прекращении права общей собственности супругов на эмиссионные ценные бумаги – акции. Внесены предложения по совершенствованию гражданского законодательства Республики Беларусь в отношении режима совместно приобретенных супругами акций после раздела имущества.
description: The article investigates the issues of the origin and termination of the right of joint ownership of spouses to equity securities or shares. Proposals to improve the civil legislation of the Republic of Belarus on the regime of jointly acquired shares by spouses after the division of property are put forward.
title: СОВЕРШЕНСТВОВАНИЕ ПРАВОВОЙ РЕГЛАМЕНТАЦИИ ОБЖАЛОВАНИЯ В СУД ДЕЙСТВИЙ И РЕШЕНИЙ СЛЕДОВАТЕЛЯ В ПОРЯДКЕ СТАТЬИ 125.1 УПК РФ
title: IMPROVEMENT OF LEGAL REGULATION OF JUDICIAL APPEAL AGAINST ACTIONS AND DECISIONS OF INVESTIGATOR ACCORDING TO ARTICLE 125.1 OF THE RUSSIAN FEDERATION CODE OF CRIMINAL PROCEDURE
Creators: name: Рябоконев, Сергей Иванович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: Анализ содержания статьи 125.1 Уголовно-процессуального кодекса РФ показывает, насколько неполное и неточное отражение в правовых нормах позиций Конституционного Суда Российской Федерации может затруднить реализацию конституционных прав участников уголовного судопроизводства. Сформулированы предложения по устранению пробелов и неточностей редакции данной нормы.
description: Analysis of the content of article 125.1 of the Russian Federation Code of Criminal Procedure shows how incomplete and inaccurate presentation of opinions of the Constitutional Court of the Russian Federation in the legal norms can significantly impede the realization of the constitutional rights of parties to a criminal proceeding. Proposals for the elimination of gaps and incorrectness in the wording of this article are formulated.
title: КОНСТИТУЦИОННО-ПРАВОВЫЕ ПРОБЛЕМЫ РЕГУЛИРОВАНИЯ ПАРЛАМЕНТСКОГО КОНТРОЛЯ В РОССИИ
title: CONSTITUTIONAL AND LEGAL PROBLEMS OF REGULATION OF PARLIAMENTARY CONTROL IN RUSSIA
Creators: name: Храмушин, Виталий Владимирович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье проанализированы положения Конституции Российской Федерации, Федерального закона от 7 мая 2013 г. № 77-ФЗ «О парламентском контроле», решения Конституционного Суда РФ в части регламентирования форм парламентского контроля. Предложена авторская формулировка форм парламентского контроля на основе проведенного анализа законодательных положений, правовых позиций Конституционного Суда РФ. Сформулированы предложения по совершенствованию указанного федерального закона.
description: The article analyzes the provisions of the Constitution of the Russian Federation, the Federal Law of May 7, 2013, No. 77-FZ “On the Parliamentary Control”, and decisions of the Constitutional Court of the Russian Federation regarding the regulation of forms of parliamentary control. As a result, the author’s wording of the forms of parliamentary control is proposed. The proposals for improving the Federal Law No. 77-FZ of May 7, 2013, “On the Parliamentary Control” based on the analysis of the statutory provisions and legal views of the Constitutional Court of the Russian Federation are formulated.
Gravito-Electromagnetic Perturbations of Kerr-Newman Black Holes: Stability and Isospectrality in the Slow-Rotation Limit
Creators: name: Pani, Paolo
name: Berti, Emanuele
name: Gualtieri, Leonardo
Publisher: name: arXiv
Year: 2013
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The most general stationary black-hole solution of Einstein-Maxwell theory in vacuum is the Kerr-Newman metric, specified by three parameters: mass M, spin J and charge Q. Within classical general relativity, the most important and challenging open problem in black-hole perturbation theory is the study of gravitational and electromagnetic fields in the Kerr-Newman geometry, because of the indissoluble coupling of the perturbation functions. Here we circumvent this long-standing problem by working in the slow-rotation limit. We compute the quasinormal modes up to linear order in J for any value of Q and provide the first, fully-consistent stability analysis of the Kerr-Newman metric. For scalar perturbations the quasinormal modes can be computed exactly, and we demonstrate that the method is accurate within 3% for spins J/Jmax
description: 5 pages, 2 figures. Mathematica notebook with derivation of the axial and polar equations available at http://blackholes.ist.utl.pt/?page=Files and at http://www.phy.olemiss.edu/~berti/qnms.html; v2: Discussion improved. Matches version to be published in PRL
title: ОСОБЕННОСТИ ПРАВОВОГО РЕГУЛИРОВАНИЯ ШЕНГЕНСКОГО ПРОСТРАНСТВА И ПРАКТИКА ЕГО РЕАЛИЗАЦИИ ПРИ ПЕРЕСЕЧЕНИИ ВНЕШНИХ ГРАНИЦ
title: FEATURES OF LEGAL REGULATION OF THE SCHENGEN AREA AND PRACTICE OF ITS IMPLEMENTATION CONCERNING CROSSING OF EXTERNAL BORDERS
Creators: name: Мишунина, Алена Александровна
name: Сунцов, Александр Павлович
Publisher: name: Издательский центр СурГУ
Year: 2019

description: В статье рассмотрено современное правовое регулирование Шенгенской зоны и специфические аспекты ее пересечения иностранными гражданами с позиций конституционного права. На основе анализа положений Шенгенского кодекса о границах 2016 г., а также официальных статистических данных раскрыты теоретические и практические вопросы правового регулирования, даны рекомендации по внесению изменений в международные правовые акты, направленные на минимизацию субъективного фактора при осуществлении правоприменительной практики.
description: The article discusses the modern legal regulation of the Schengen Area and the particular aspects of its crossing by foreign citizens in terms of constitutional law. Based on an analysis of the provisions of the Schengen Borders Code of 2016, as well as official statistics, the authors disclose a number of conceptual and practical questions of legal regulation, give recommendations for amending international legal acts aimed at minimizing the subjective factor in the implementation of law enforcement practice.
Diplogale Thomas 1912
Creators: name: W. Christopher Wozencraft
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Carnivora
Viverridae
Diplogale

description: Diplogale Thomas, 1912. Abstr. Proc. Zool. Soc. Lond., 1912(106):18. TYPE SPECIES: Hemigale hosei Thomas, 1892, by original designation.
description: Published as part of W. Christopher Wozencraft, 1993, Order Carnivora, pp. 279-348 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 341, DOI: 10.5281/zenodo.7359191
Operational flight testing
Creators: name: Seager, Donald B.
Publisher: name: California Institute of Technology
Year: 1948
Subjects: Aeronautics

description: Operational data are those which are used in routine flights to indicate the weight of payload and fuel that can safely be carried. Therefore, operational data consist of information on take-off, climb, cruise, descent, and landing.

Airplanes which make the most use of this type of information at present are long range, propeller driven transports and bombers; the material presented on the following pages is specifically for use with this general type of aircraft.

Methods of reducing take-off tests, climb tests, and of obtaining high speed cruise control are presented in the body of the thesis.
A study of some problems affecting the design of wings for transonic aircraft
Creators: name: Ponsford, Henry Thomas
Publisher: name: California Institute of Technology
Year: 1947
Subjects: Aeronautical Engineering
Aeronautics

description: A survey of the literature concerning the design of wings for transonic aircraft is made.  The problems investigated were  1) for the transonic wing:  reduction of drag at high subsonic Mach numbers; achievement of high maximum lift coefficient and stability at low speeds;  and determination of air loads in compressible subsonic flow,  2) for the supersonic wing:  determination of flow fields at transonic Mach numbers;  achievement of adequate low speed performance of a supersonic wing;  and determination of air loads at transonic speeds, and  3)  structural problems of both types of wings.  The extent of present knowledge is outlined, and future fields of desirable research is indicated.  A bibliography of reports pertaining to transonic wing design, accompanied by brief summaries is given.  A supplementary bibliography of other reports of general interest to transonic wings is also presented.
Alternate islands of multiple isochronous chains in wave-particle interactions
Creators: name: de Sousa, M. C.
name: Caldas, I. L.
name: de Almeida, A. M. Ozorio
name: Rizzato, F. B.
name: Pakter, R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Classical Physics (physics.class-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We analyze the dynamics of a relativistic particle moving in a uniform magnetic field and perturbed by a standing electrostatic wave. We show that a pulsed wave produces an infinite number of perturbative terms with the same winding number, which may generate islands in the same region of phase space. As a consequence, the number of isochronous island chains varies as a function of the wave parameters. We observe that in all the resonances, the number of chains is related to the amplitude of the various resonant terms. We determine analytically the position of the periodic points and the number of island chains as a function of the wave number and wave period. Such information is very important when one is concerned with regular particle acceleration, since it is necessary to adjust the initial conditions of the particle to obtain the maximum acceleration.
description: Submitted
Large Negative Magnetoresistance in off-Stochiometric Topological Material PrSbTe
Creators: name: Acharya, Gokul
name: Pandey, Krishna
name: Sharma, M. M.
name: Wang, Jian
name: Chhetri, Santosh Karki
name: Nabi, Md Rafique Un
name: Upreti, Dinesh
name: Basnet, Rabindra
name: Sakon, Josh
name: Hu, Jin
Publisher: name: arXiv
Year: 2025
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Magnetic topological materials LnSbTe (Ln = lanthanide) have attracted intensive attention because of the presence of interplay between magnetism, topological, and electron correlations depending on the choices of magnetic Ln elements. Varying Sb and Te composition is an efficient approach to control structural, magnetic, and electronic properties. Here we report the composition-dependent properties in PrSbxTe2-x. We identified the tetragonal-to-orthorhombic structure transitions in this material system, and very large negative magnetoresistance in the x = 0.3 composition, which might be ascribed to the coupling between magnetism and transport. Such unusual magnetotransport enables PrSbxTe2-x topological materials as a promising platform for device applications.
description: 24 pages, 6 figures, 1 table