cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Noise-assisted and monitoring-enhanced quantum bath tagging
Creators: name: Farina, Donato
name: Cavina, Vasco
name: Genoni, Marco G.
name: Giovannetti, Vittorio
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We analyze the capability of discriminating the statistical nature of a thermal bath by exploiting the interaction with an additional environment. We first shows that, at difference with the standard scenario where the additional environment is not present, the modified evolution induced by the mere presence of the extra bath allows to improve the discrimination task. We then also consider the possibility of continuously monitoring the additional environment and we discuss in detail how to obtain improved performances in the discrimination by considering different kinds of interaction, i.e. different jump operators, and different monitoring strategies corresponding to continuous homodyne and photo-detection. Our strategy can be in principle implemented in a circuit QED setup and paves the way to further developments of quantum probing via continuous monitoring.
Highly stable supercapacitive performance on a copper-based co-crystal complex
Creators: name: Feng, Chao
name: Lv, Chang-Peng
name: Guo, Jing-Jing
name: Li, Dong-Xu
name: Zhang, Juan-Ni
Publisher: name: Taylor & Francis
Year: 2023
Subjects: Biochemistry
Chemical Sciences not elsewhere classified

description: The article discusses the synthesis and characterization of a new Cu-based complex, [Cu(Hpz)4SO4]]•[Cu(Hpz)4(H2O)SO4]•H2O (1), obtained via solvothermal method with the ligand 1H-pyrazole (Hpz). The complex exhibits a co-crystal structure composed of two independent units. The crystal structure was further confirmed by PXRD Rietveld refinement. In three-electrode system tests, the electrode made from this co-crystal complex displayed a high specific capacitance and a good cycling stability. At a scan rate of 3 mV s−1, the maximum specific capacitance was 242.4 F g−1, and after 2000 cycles at a current density of 2 A g−1 in a 1 M KOH solution, a capacitance of 95.5% was retained.
Tales of Reverence and Powers: Ibn Ḥajar’s Narratives of Religious Charismatic Authority
Creators: name: Mochtari De Pierrepont, Zacharie
Publisher: name: The Middle East Documentation Center (MEDOC) at the University of Chicago
Year: 2020

description: This article examines the ways in which Shihāb al-Dīn Ibn Ḥajar al-ʿAsqalānī, the well-known ninth/fifteenth-century muḥaddith and chief Shafiʿi qadi of Cairo, organized the writing of his main historiographical work, the Inbāʾ al-ghumr bi-abnāʾ al-ʿumr, an annalistic chronicle covering a period between the years 773/1372 and 850/1446. It considers the Inbāʾ al-ghumr as a deliberately constructed set of narratives displaying various layers of meaning, going well beyond the mere description and documentation of Ibn Ḥajar’s own times. I will particularly focus here on the crafting of what will be called the religious and charismatic layer of the socio-political order that is presented in the Inbāʾ al-ghumr, anchored in the display of religious charismatic authority and leadership, namely—following Katherine Jansen and Miri Rubin—a layer which demonstrates authority by “preaching, creating and demanding new obligations, while at the same time evoking and associating with the sacred symbols of the shared religious culture.”
The Historiographical Trajectory and Legal Status of a Rebellion: Anti-Sultan Jakam (d. 809/1407) and his Literary Representation
Creators: name: Onimus, Clément
Publisher: name: The Middle East Documentation Center (MEDOC) at the University of Chicago
Year: 2020

description: The ninth/fifteenth century in Egypt and Syria began with a period of internal warfare (fitnah) that substantially disturbed the sultanate of Cairo. The death of Sultan al-Ẓāhir Barqūq in 801/1399 brought to the throne an eleven-year-old child, his son al-Nāṣir Faraj (r. 801–15/1399–1412), who proved incapable of ensuring the domination of the sultanic household. His enthronement provoked a long series of political struggles in Egypt and then Syria between the main warlords of the realm, among whom were the amirs Jakam min ʿIwaḍ, Sūdūn Ṭāz, Yashbak al-Shaʿbānī, Shaykh al-Maḥmūdī, and Nawrūz al-Ḥāfiẓī. These conflicts (which even Tamerlane’s invasion in 803/1401 did not suspend) ended a few years after Faraj’s tragic death, during the reign of Sultan al-Muʾayyad Shaykh (r. 815–24/1412–21).
Deviations from Tri-Bimaximal Neutrino Mixing Using Type II Seesaw
Creators: name: Borah, Debasish
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the possibility of generating deviations from tri-bimaximal (TBM) neutrino mixing to explain the non-zero reactor mixing angle within the framework of both type I and type II seesaw mechanisms. The type I seesaw term gives rise to the $μ-τ$ symmetric TBM pattern of neutrino mass matrix as predicted by generic flavor symmetry models like $A_4$ whereas the type II seesaw term gives rise to the required deviations from TBM pattern to explain the non-zero $θ_{13}$. Considering extremal values of Majorana CP phases such that the neutrino mass eigenvalues have the structure $(m_1, -m_2, m_3)$ and $(m_1, m_2, m_3)$, we numerically fit the type I seesaw term by taking oscillation as well as cosmology data and then compute the predictions for neutrino parameters after the type II seesaw term is introduced. We consider a minimal structure of the type II seesaw term and check whether the predictions for neutrino parameters lie in the $3σ$ range. We also outline two possible flavor symmetry models to justify the minimal structure of the type II seesaw term considered in the analysis.
description: version 2: 17 pages, 5 figures, to appear in Nucl. Phys. B
Supplementary Material to Food safety and quality training: The use of a lateral flow immunochromatographic strip test for rapid detection of pesticide residue on leafy vegetables (Progress Report written in Bahasa Indonesia and Presentation Slides provided in English)
Creators: name: Sri Prabakusuma, Adhita
Publisher: name: figshare
Year: 2023
Subjects: classificationCode: 300605
subject: Food safety, traceability, certification and authenticity

description: Universitas Ahmad Dahlan (UAD) in collaboration with the Special Branch of Muhammadiyah (PCIM) Timor-Leste facilitated food safety training in Timor-Leste through International Community Service program in August 2023, particularly in measuring the safety of fresh leafy vegetables from pesticide contamination. The implementation of food safety training by UAD, in accordance with Codex standards, provided Timor-Leste people the opportunity to promote public health, food safety and quality, as well as trade competitiveness in the future.
Design and Fabrication of a Differential MOEMS Accelerometer Based on Fabry Perot micro-cavities
Creators: name: Rahimi, Mojtaba
name: Malekmohammad, Mohammad
name: Taghavi, Majid
name: and, Mohammad Noori
name: Parsanasab, Gholam Mohammad
Publisher: name: arXiv
Year: 2022
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: In this paper, a differential MOEMS accelerometer based on the Fabry-Perot (FP) micro-cavities is presented. The optical system of the device consists of two FP cavities and the mechanical system is composed of a proof mass that is suspended by four springs. The applied acceleration tends to move the PM from its resting position. This mechanical displacement can be measured by the FP interferometer formed between the proof mass cross-section and the optical fiber end face. The proposed sensor is fabricated on a silicon on insulator (SOI) wafer using the bulk micromachining method. The results of the sensor characterization show that the accelerometer has a linear response in the range of 1g. Also, the optical sensitivity and resolution of the sensor in the static characterization are 6.52 nm/g and 153ug. The sensor sensitivity in the power measurement is 49.6 mV/g and its resonant is at 1372 Hz. Using the differential measurement method increases the sensitivity of the accelerometer. Based on experimental data, the sensor sensitivity is two times as high as that of a similar MOEMS accelerometer with one FP cavity.
description: arXiv admin note: text overlap with arXiv:2202.05153
Dimits transition in three-dimensional ion-temperature-gradient turbulence
Creators: name: Ivanov, Plamen G.
name: Schekochihin, Alexander A.
name: Dorland, William
Publisher: name: arXiv
Year: 2022
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: We extend our previous work on the 2D Dimits transition in ion-scale turbulence (Ivanov et al. 2020) to include variations along the magnetic field. We consider a three-field fluid model for the perturbations of electrostatic potential, ion temperature, and ion parallel flow in a constant-magnetic-curvature geometry without magnetic shear. It is derived in the cold-ion, long-wavelength asymptotic limit of the gyrokinetic theory. Just as in the 2D model, a low-transport (Dimits) regime exists and is found to be dominated by a quasi-static staircase-like arrangement of strong zonal flows and zonal temperature. This zonal staircase is formed and maintained by a negative turbulent viscosity for the zonal flows. Unlike the 2D model, the 3D one does not suffer from an unphysical blow up beyond the Dimits threshold where the staircase becomes nonlinearly unstable. Instead, a well-defined finite-amplitude saturated state is established. This qualitative difference between 2D and 3D is due to the appearance of small-scale `parasitic' modes that exist only if we allow perturbations to vary along the magnetic field lines. These modes extract energy from the large-scale perturbations and provide an effective enhancement of large-scale thermal diffusion, thus aiding the energy transfer from large injection scales to small dissipative ones. We show that in our model, the parasitic modes always favour a zonal-flow-dominated state. In fact, a Dimits state with a zonal staircase is achieved regardless of the strength of the linear drive provided the system is sufficiently extended along the magnetic field and sufficient parallel resolution is provided.
description: 53 pages, 24 figures
Weyl cosmology
Creators: name: Berezin, V. A.
name: Dokuchaev, V. I.
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The homogeneous and isotropic cosmological model in the Weyl conformal geometry is considered. We showed that, despite the conformal invariance, the dust matter is allowed in such a universe. It is shown that the number of dust particles is not conserved, i. e., they are continuously produced. The general form of the law for their creation is found.
description: 10 pages
Weak localization on moiré superlattice in twisted double bilayer graphene
Creators: name: Kashiwagi, Masaki
name: Taen, Toshihiro
name: Uchida, Kazuhito
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Osada, Toshihito
Publisher: name: arXiv
Year: 2022
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Moiré superlattice created by twist stacking has multiple physical properties. These physical properties depend on the twist angle, hence investigation of the twist angle dependency is important for the deep understanding of physical phenomena in moiré superlattice. In this work, negative magnetoresistance owing to weak localization (WL) was investigated in twisted double bilayer graphene (TDBG) as a function of the twist angle. The ratio of the intervalley scattering time to the intravalley scattering time, estimated using the WL formula for bilayer graphene, tended to decrease as the twist angle increased. This feature is qualitatively explained by the enhancement of intervalley scattering due to the reduction of the intervalley distance in the moiré Brillouin zone (BZ) of the TDBG. This indicates that WL in the TDBG occurs for the moiré superlattice with the reconstructed BZ.
description: 3 figures
Generalized Wilson Chain for solving multichannel quantum impurity problems
Creators: name: Mitchell, Andrew K.
name: Galpin, Martin R.
name: Wilson-Fletcher, Samuel
name: Logan, David E.
name: Bulla, Ralf
Publisher: name: arXiv
Year: 2013
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The Numerical Renormalization Group is used to solve quantum impurity problems, which describe magnetic impurities in metals, nanodevices, and correlated materials within DMFT. Here we present a simple generalization of the Wilson Chain, which improves the scaling of computational cost with the number of channels/bands, bringing new problems within reach. The method is applied to calculate the t-matrix of the three-channel Kondo model at T=0, which shows universal crossovers near non-Fermi liquid critical points. A non-integrable three-impurity problem with three bands is also studied, revealing a rich phase diagram and novel screening/overscreening mechanisms.
description: 5 pages + 5 pages supplementary material
Scale-free behavioral cascades and effective leadership in schooling fish
Creators: name: Mugica, Julia
name: Torrents, Jordi
name: Cristin, Javier
name: Puy, Andreu
name: Miguel, M. Carmen
name: Pastor-Satorras, Romualdo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Physical sciences

description: Behavioral contagion and the presence of behavioral cascades are natural features in groups of animals showing collective motion, such as schooling fish or grazing herbivores. Here we study empirical behavioral cascades observed in fish schools defined as avalanches of consecutive large changes in the heading direction of the trajectory of fish. In terms of a minimum turning angle introduced to define a large change, avalanches are characterized by distributions of size and duration showing scale-free signatures, reminiscent of self-organized critical behavior. We observe that avalanches are generally triggered by a small number of fish, which act as effective leaders that induce large rearrangements of the group's trajectory. This observation motivates the proposal of a simple model, based in the classical Vicsek model of collective motion, in which a given individual acts as a leader subject to random heading reorientations. The model reproduces qualitatively the empirical avalanche behavior observed in real schools, and hints towards a connection between effective leadership and avalanche behavior in collective movement.
description: 16 pages, 11 figures
Structure of international trade hypergraphs
Creators: name: Yi, Sudo
name: Lee, Deok-Sun
Publisher: name: arXiv
Year: 2022
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Trading and Market Microstructure (q-fin.TR)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: We study the structure of the international trade hypergraph consisting of triangular hyperedges representing the exporter-importer-product relationship. Measuring the mean hyperdegree of the adjacent vertices, we first find its behaviors different from those in the pairwise networks and explain the origin by tracing the relation between the hyperdegree and the pairwise degree. To interpret the observed hyperdegree correlation properties in the context of trade strategies, we decompose the correlation into two components by identifying one with the background correlation remnant even in the exponential random hypergraphs preserving the given empirical hyperdegree sequence. The other component characterizes the net correlation and reveals the bias of the exporters of low hyperdegree towards the importers of high hyperdegree and the products of low hyperdegree, which information is not readily accessible in the pairwise networks. Our study demonstrates the power of the hypergraph approach in the study of real-world complex systems and offers a theoretical framework.
description: 13 pages, 8 figures
Callosciurus pygerythrus
Creators: name: Hoffmann, Robert S.
name: Anderson, Charles G.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Sciuridae
Callosciurus
Callosciurus pygerythrus

description: Callosciurus pygerythrus (I. Geoffroy Saint Hilaire, 1832). Mag. Zool. Paris, p. 5, pl. 4-6. TYPE LOCALITY: "from forest of Syriam, near Pegu, Burma " (Moore and Tate, 1965:217). DISTRIBUTION: Nepal and NE India to Burma, N Vietnam, and Yunnan (China). SYNONYMS: assamensis (Gray, 1843); bellona (Thomas and Wroughton, 1916); blythii (Tytler, 1854); janetta (Thomas, 1914); lokroides (Hodgson, 1836); mearsi (Bonhote, 1906); owensi (Thomas and Wroughton, 1916); similis (Gray, 1867); stevensi (Thomas, 1908); virgo (Thomas and Wroughton, 1916). COMMENTS: Revised by Moore and Tate (1965:209).
description: Published as part of Robert S. Hoffmann & Charles G. Anderson, 1993, Order Rodentia - Family Sciuridae, pp. 419-465 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 423, DOI: 10.5281/zenodo.7353130
description: {"references": ["Moore, J. C., and G. H. H. Tate. 1965. A study of the diurnal squirrels, Sciurinae, of the Indian and Indochinese subregions. Fieldiana: Zoology, 48: 1 - 351.", "Gray, J. E. 1843. List of the specimens of Mammalia in the collection of the British Museum. British Museum (Natural History) Publications, London, 216 pp."]}
Interactive SARS-CoV-2 mutation timemaps
Creators: name: Warren, Rene L.
name: Birol, Inanc
Publisher: name: arXiv
Year: 2020
Subjects: subject: Genomics (q-bio.GN)
subject: FOS: Biological sciences

description: As the year 2020 draws to an end, several new strains have been reported for the SARS-CoV-2 coronavirus, the agent responsible for the COVID-19 pandemic that has afflicted us all this past year. However, it is difficult to comprehend the scale, in sequence space, geographical location and time, at which SARS-CoV-2 mutates and evolves in its human hosts. To get an appreciation for the rapid evolution of the coronavirus, we built interactive scalable vector graphics maps that show daily nucleotide variations in genomes from the six most populated continents compared to that of the initial, ground-zero SARS-CoV-2 isolate sequenced at the beginning of the year. Availability: Mutation time maps are available from https://bcgsc.github.io/SARS2/
description: 3 pages, 1 figure
Obituary: Michael Winter, 1934–2020
Creators: name: Hatina, Meir
name: Levanoni, Amalia
Publisher: name: The Middle East Documentation Center (MEDOC) at the University of Chicago
Year: 2020

description: Professor Michael Winter, a widely known scholar in the field of the intellectual, social, and political history of the Middle East, passed away on September 1, 2020, at the age of 86.
Hawking radiation as quantum mechanical reflection
Creators: name: Nanda, Pritam
name: Singha, Chiranjeeb
name: Tripathy, Pabitra
name: Ghosh, Amit
Publisher: name: arXiv
Year: 2022
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this article, we explore an alternative derivation of Hawking radiation. Instead of the field-theoretic derivation, we have suggested a simpler calculation based on quantum mechanical reflection from a one-dimensional potential. The reflection coefficient shows an exponential fall in energy which, in comparison with the Boltzmann probability distribution, yields a temperature. The temperature is the same as Hawking temperature for spherically symmetric black holes. The derivation gives an exact local calculation of Hawking temperature that involves a region lying entirely outside the horizon. This is a crucial difference from the tunneling calculation, where it is necessary to involve a region inside the horizon.
description: 9 pages and 3 figures, accepted for publication in General Relativity and Gravitation
One-loop renormalization in a toy model of Horava-Lifshitz gravity
Creators: name: Benedetti, Dario
name: Guarnieri, Filippo
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present a one loop calculation in the context of Horava-Lifshitz gravity. Due to the complexity of the calculation in the full theory we focus here on the study of a toy model, namely the conformal reduction of the z=2 projectable theory in 2+1 dimensions. For this value of the dimension there are no gravitons, hence the conformal mode is the only physical degree of freedom, and thus we expect our toy model to lead to qualitatively correct answers regarding the perturbative renormalization of the full theory. We find that Newton's constant (dimensionless in Horava-Lifshitz gravity) is asymptotically free. However, the DeWitt supermetric approaches its Weyl invariant form with the same speed and the effective interaction coupling remains constant along the flow. In other words, the would-be asymptotic freedom associated to the running Newton's constant is exactly balanced by the strong coupling of the scalar mode as the Weyl invariant limit is approached. We conclude that in such model the UV limit is singular at one loop order, and we argue that a similar phenomenon can be expected in the full theory, even in higher dimensions.
description: 18 pages. v2: corrected some misprints, added 3 references, some clarifying comments and a new appendix
Callosciurus quinquestriatus
Creators: name: Hoffmann, Robert S.
name: Anderson, Charles G.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Sciuridae
Callosciurus
Callosciurus quinquestriatus

description: Callosciurus quinquestriatus (Anderson, 1871). Proc. Zool. Soc. Lond., 1871:142. TYPE LOCALITY: "common at Ponsee, on the Kakhyen range of hills, east of Bhamo, at an elevation of from 2000 to 3000 ft " [Burma]. DISTRIBUTION: NE Burma, Yunnan (China). SYNONYMS: beebei (J. Allen, 1911); imarius Thomas, 1926; Sylvester Thomas, 1926. COMMENTS: Included in flavimanus by Moore and Tate (1965:209); but see Corbet and Hill (1992).
description: Published as part of Robert S. Hoffmann & Charles G. Anderson, 1993, Order Rodentia - Family Sciuridae, pp. 419-465 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 424, DOI: 10.5281/zenodo.7353130
description: {"references": ["Moore, J. C., and G. H. H. Tate. 1965. A study of the diurnal squirrels, Sciurinae, of the Indian and Indochinese subregions. Fieldiana: Zoology, 48: 1 - 351.", "Corbet, G. B., and J. E. Hill. 1992. Mammals of the Indomalayan region. A systematic review. Oxford University Press, Oxford, 488 pp."]}
Obituary: Rudolf Veselý (1931–2020)
Creators: name: Ženka, Josef
Publisher: name: The Middle East Documentation Center (MEDOC) at the University of Chicago
Year: 2020

description: Rudolf Veselý, a long-time member of the Department of Middle Eastern Studies of the Faculty of Arts at Charles University, passed away on February 8, 2020, at the age of 88 in Prague, Czech Republic.
A strong broadband 21 cm cosmological signal from dark matter spin-flip interactions
Creators: name: Dhuria, Mansi
name: Karambelkar, Viraj
name: Rentala, Vikram
name: Sarmah, Priyanka
Publisher: name: arXiv
Year: 2021
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the standard cosmology, it is believed that there are two relatively weak and distinct band-limited absorption features, with the first absorption minima near 20 MHz ($z\sim70$) and the other minima at higher frequencies between 50-110 MHz ($z\sim12-27$) in the global cosmological 21cm signal, which are signatures of collisional gas dynamics in the cosmic dark ages and Lyman-$α$ photons from the first stars at cosmic dawn, respectively. A similar prediction of two distinct band-limited, but stronger, absorption features is expected in models with excess gas cooling, which have been invoked to explain the EDGES signal. In this work, we explore a novel mechanism, where dark matter spin-flip interactions with electrons through a light axial-vector mediator could directly induce a 21cm absorption signal which is characteristically different from either of these. We find generically, that our model predicts a strong, broadband absorption signal extending from frequencies as low as 1.4 MHz ($z\sim1000$), from early in the cosmic dark ages where no conventional signal is expected, all the way up to higher frequencies where star formation and X-ray heating effects are expected to terminate the absorption signal. In the standard cosmology and in excess gas cooling models it is expected that the gas spin temperature as inferred from the absorption signal is a tracer of the gas kinetic temperature. However, in our model we find in certain regions of parameter space that the spin temperature and kinetic temperature of the gas evolve differently, and the absorption signal only measures the spin temperature evolution. Large swathes of our model parameter space of interest are safe from existing constraints, however future searches for short range spin-dependent forces between electrons on the mm to nm scale have the potential to discover the light mediator responsible for our predicted signal.
description: 55 pages, 8 figures, journal version
Cynomys Rafinesque 1817
Creators: name: Hoffmann, Robert S.
name: Anderson, Charles G.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Sciuridae
Cynomys

description: Cynomys Rafinesque, 1817. Am. Mon. Mag., 2:43. TYPE SPECIES: Cynomys socialis Rafinesque, 1817 (= Arctomys ludoviciana Ord, 1815). SYNONYMS: Arctomys Ord, 1815; Cynomomus Osborn, 1894; Leucocrossuromys Hollister, 1916; Mamcynomiscus Herrera, 1899; Monax Warden, 1819. COMMENTS: Tribe Cynomyini (Gromov et al., 1965) or Marmotini. Revised by Pizzimenti (1975). Clark et al. (1971) published a key to the genus. Includes Cynomys and Leucocrossuromys as subgenera. Relationships of Cynomys to other ground squirrels are unclear. While generally regarded as monophyletic, and a sister-group to North American Spermophilus, recent evidence suggests that Cynomys may be most closely related to subgenus Spermophilus, making genus Spermophilus paraphyletic (Hafner, 1984:17).
description: Published as part of Robert S. Hoffmann & Charles G. Anderson, 1993, Order Rodentia - Family Sciuridae, pp. 419-465 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 424, DOI: 10.5281/zenodo.7353130
description: {"references": ["Gromov, I. M., D. I. Bibikov, N. I. Kalabukhov, and M. N. N. Meier. 1965. Fauna SSSR, Mlekopitayushchie, tom. 3, vyp. 2 [Fauna of the U. S. S. R. Mammals. vol. 3, No. 2]. Nazemnye belich'e [Ground Squirrels]. Nauka, Moscow-Leningrad, 467 pp. (in Russian).", "Clark, T. W., R. S. Hoffmann, and C. F. Nadler. 1971. Cynomys leucurus. Mammalian Species, 7: 1 - 4."]}
Discovery of possible molecular counterparts to the infrared Double Helix Nebula in the Galactic center
Creators: name: Enokiya, R.
name: Torii, K.
name: Schultheis, M.
name: Asahina, Y.
name: Matsumoto, R.
name: Furuhashi, E.
name: Nakamura, K.
name: Dobashi, K.
name: Yoshiike, S.
name: Sato, J.
name: Furukawa, N.
name: Moribe, N.
name: Ohama, A.
name: Sano, H.
name: Okamoto, R.
name: Mori, Y.
name: Hanaoka, N.
name: Nishimura, A.
name: Hayakawa, T.
name: Okuda, T.
name: Yamamoto, H.
name: Kawamura, A.
name: Mizuno, N.
name: Onishi, T.
name: Morris, M. R.
name: Fukui, Y.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences
subject: 85-05

description: We have discovered two molecular features at radial velocities of -35 km/s and 0 km/s toward the infrared Double Helix Nebula (DHN) in the Galactic center with NANTEN2. The two features show good spatial correspondence with the DHN. We have also found two elongated molecular ridges at these two velocities distributed vertically to the Galactic plane over 0.8 degree. The two ridges are linked by broad features in velocity and are likely connected physically with each other. The ratio between the 12CO J=2-1 and J=1-0 transitions is 0.8 in the ridges which is larger than the average value 0.5 in the foreground gas, suggesting the two ridges are in the Galactic center. An examination of the K band extinction reveals a good coincidence with the CO 0 km/s ridge and is consistent with a distance of 8 +/-2 kpc. We discuss the possibility that the DHN was created by a magnetic phenomenon incorporating torsional Alfvén waves launched from the circumnuclear disk (Morris, Uchida & Do 2006) and present a first estimate of the mass and energy involved in the DHN.
description: 32 pages, 23 figures, Accepted by ApJ
An inelastic x-ray study of phonon broadening and charge density wave formation in ortho-II ordered YBa2Cu3O6.54
Creators: name: Blackburn, E.
name: Chang, J.
name: Said, A. H.
name: Leu, B. M.
name: Liang, Ruixing
name: Bonn, D. A.
name: Hardy, W. N.
name: Forgan, E. M.
name: Hayden, S. M.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Inelastic x-ray scattering is used to investigate charge density wave (CDW) formation and the low-energy lattice dynamics of the underdoped high temperature superconductor ortho-II YBa2Cu3O6.54. We find that, for a temperature ~1/3 of the CDW onset temperature (~155 K), the CDW order is static within the resolution of the experiment, that is the inverse lifetime is less than 0.3 meV. In the same temperature region, low-energy phonons near the ordering wavevector of the CDW show large increases in their linewidths. This contrasts with the usual behavior in CDW systems where the phonon anomalies are strongest near the CDW onset temperature
description: Accepted version
Cynomys gunnisoni
Creators: name: Hoffmann, Robert S.
name: Anderson, Charles G.
Publisher: name: Zenodo
Year: 1993
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Mammalia
Rodentia
Sciuridae
Cynomys
Cynomys gunnisoni

description: Cynomys gunnisoni (Baird, 1855). Proc. Acad. Nat. Sci. Philadelphia, 7:334. TYPE LOCALITY: "Cochitope [Cochetopa] Pass of Rocky Mountains." [Saguache Co., Colorado, USA]. DISTRIBUTION: SE Utah, SW Colorado, NE Arizona, and NW New Mexico (USA). SYNONYMS: zuniensis Hollister, 1916. COMMENTS: Subgenus Leucocrossuromys (Hall, 1981). Reviewed by Pizzimenti and Hoffmann (1973, Mammalian Species, 25) and Pizzimenti (1976).
description: Published as part of Robert S. Hoffmann & Charles G. Anderson, 1993, Order Rodentia - Family Sciuridae, pp. 419-465 in Mammal Species of the World (2 nd Edition), Washington and London :Smithsonian Institution Press on page 424, DOI: 10.5281/zenodo.7353130
description: {"references": ["Hall, E. R. 1981. The mammals of North America. Second ed. John Wiley and Sons, New York, 1: 1 - 600 + 90, 2: 601 - 1181 + 90.", "Pizzimenti, J. J., and R. S. Hoffmann. 1973. Cynomys gunnisoni. Mammalian Species, 25: 1 - 4.", "Pizzimenti, J. J. 1976. Genetic divergence and morphological convergence in the prairie dogs, Cynomys gunnisoni and Cynomys leucurus. I. Morphological and ecological analyses. II. Genetic analyses. Evolution, 30: 345 - 366; 367 - 379."]}
Hybrid Parallelization of Euler-Lagrange Simulations Based on MPI-3 Shared Memory
Creators: name: Kopper, Patrick
name: Copplestone, Stephen
name: Pfeiffer, Marcel
name: Koch, Christian
name: Fasoulas, Stefanos
name: Beck, Andrea
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The use of Euler-Lagrange methods on unstructured grids extends their application area to more versatile setups. However, the lack of a regular topology limits the scalability of distributed parallel methods, especially for routines that perform a physical search in space. One of the most prominent slowdowns is the search for halo elements in physical space for the purpose of runtime communication avoidance. In this work, we present a new communication-free halo element search algorithm utilizing the MPI-3 shared memory model. This novel method eliminates the severe performance bottleneck of many-to-many communication during initialization compared to the distributed parallelization approach and extends the possible applications beyond those achievable with the previous approach. Building on these data structures, we then present methods for efficient particle emission, scalable deposition schemes for particle-field coupling, and latency hiding approaches. The scaling performance of the proposed algorithms is validated through plasma dynamics simulations of an open-source framework on a massively parallel system, demonstrating an efficiency of up to 80% on 131000 cores.
Dispersionless BKP Hierarchy and Quadrant Löwner Equation
Creators: name: Takebe, Takashi
Publisher: name: arXiv
Year: 2013
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: Complex Variables (math.CV)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 37K10, 37K20, 30C55

description: We show that $N$-variable reduction of the dispersionless BKP hierarchy is described by a Löwner type equation for the quadrant.
Long Phonon Mean Free Paths Observed in Cross-plane Thermal-Conductivity Measurements of Exfoliated Hexagonal Boron Nitride
Creators: name: Jaffe, Gabriel R.
name: Smith, Keenan J.
name: Watanabe, Kenji
name: Taniguchi, Takashi
name: Lagally, Max G.
name: Eriksson, Mark A.
name: Brar, Victor W.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Sub-micron-thick layers of hexagonal boron nitride (hBN) exhibit high in-plane thermal conductivity, useful optical properties, and serve as dielectric encapsulation layers with low electrostatic inhomogeneity for graphene devices. Despite the promising applications of hBN as a heat spreader, the thickness dependence of the cross-plane thermal conductivity is not known, and the cross-plane phonon mean free paths in hBN have not been measured. We measure the cross-plane thermal conductivity of hBN flakes exfoliated from bulk crystals. We find that the thermal conductivity is extremely sensitive to film thickness. We measure a forty-fold increase in the cross-plane thermal conductivity between 7 nm and 585 nm flakes at 295 K. We attribute the large increase in thermal conductivity with increasing thickness to contributions from phonons with long mean free paths (MFPs), spanning many hundreds of nanometers in the thickest flakes. When planar twist interfaces are introduced into the crystal by mechanically stacking multiple thin flakes, the cross-plane thermal conductivity of the stack is found to be a factor of seven below that of individual flakes with similar total thickness, thus providing strong evidence that phonon scattering at twist boundaries limits the maximum phonon MFPs. These results have important implications for hBN integration in nanoelectronics and improve our understanding of thermal transport in two-dimensional materials.
description: 4 pages, 3 figures
Possible structure of the newly found exotic state $η_1(1855)$
Creators: name: Wan, Bing-Dong
name: Zhang, Sheng-Qi
name: Qiao, Cong-Feng
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently, a hadronic state named $η_1(1855)$, about 1.86 GeV, was observed in the BESIII experiment. This finding has a peculiar interest due to its exotic quantum number $J^{PC}=1^{-+}$. In this paper, we examine the tetraquark interpretation for the structure of $η_1(1855)$ in the configurations of $[1_c]_{\bar{s}s}\otimes[1_c]_{\bar{q}q}$ and $[1_c]_{\bar{s}q}\otimes[1_c]_{\bar{s}q}$, and perform a mass spectrum calculation in the framework of QCD sum rules. The results show that the observed $η_1(1855)$ could be embedded into the $[1_c]_{\bar{s}s}\otimes[1_c]_{\bar{q}q}$ configuration. The possible tetraquark and hybrid decay modes are analyzed, which are critical in decoding its inner structure. In the same way, we evaluate as well the $\bar{s}s\bar{s}s$ molecular state with $1^{-+}$ quantum number and find that there might exist two such ground states.
description: 16 pages, 5 figures, and 1 table. Accepted by PRD
"(in)VISIBLE Designers" w/Natalie Wilson and Derrica Wilson
Creators: name: SMITH, FELICIA
Publisher: name: Stanford Digital Repository
Year: 2023
Subjects: subject: Black people
subject: Missing persons

description: November 30, 2022, marked the return of (in)VISIBLE Designers podcast at Stanford's d.School. This podcast returns with Season 2/Episode One featuring a conversation with Natalie Wilson & Derrica Wilson, founders of the Black and Missing Foundation (BAMFI) and co-hosted by Felicia A. Smith, Racial Justice & Social Equity Librarian along with Milan Drake,  d.school Community Design Lead and Aleta Hayes, Lecturer in the Stanford University Department of Theater and Performance Studies. BAMFI was featured in a four-part documentary series, by multiple Emmy® winner Geeta Gandbhir and award-winning documentarian, journalist, author and activist Soledad O’Brien. The HBO Max  series follows Derrica and Natalie Wilson as they fight an uphill battle to bring awareness to the Black missing persons cases that are marginalized by law enforcement and national media. This community partnership brings different campus groups together, in-person, at the d.school.
Settles_ISFV12_Paper304.PDF
Creators: name: Settles, Gary
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 401205
subject: Experimental methods in fluid flow, heat and mass transfer
classificationCode: 401003
subject: Engineering practice

description: This paper describes an amateur artist’s journey from painting traditional landscapes and portraits that included incidental fluid dynamics – water, clouds and smoke – to realizing the legitimacy of fluid dynamics as the subject of a painting, rather than merely a source of auxiliary elements thereof. Recognizing that there have been very few fluid dynamicists who were also artists, the paper then inquires into the nature of an appropriate form for “Fluid Dynamics – the Painting,” and describes the steps toward one of many such possible works of art.
Scalable implementation of $(d+1)$ mutually unbiased bases for $d$-dimensional quantum key distribution
Creators: name: Ikuta, Takuya
name: Akibue, Seiseki
name: Yonezu, Yuya
name: Honjo, Toshimori
name: Takesue, Hiroki
name: Inoue, Kyo
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A high-dimensional quantum key distribution (QKD) can improve error rate tolerance and the secret key rate. Many $d$-dimensional QKDs have used two mutually unbiased bases (MUBs), while $(d+1)$ MUBs enable a more robust QKD, especially against correlated errors. However, a scalable implementation has not been achieved because the setups have required $d$ devices even for two MUBs or a flexible convertor for a specific optical mode. Here, we propose a scalable and general implementation of $(d+1)$ MUBs using $\log_p d$ interferometers in prime power dimensions $d=p^N$. We implemented the setup for time-bin states and observed an average error rate of 3.8% for phase bases, which is lower than the 23.17% required for a secure QKD against coherent attack in $d=4$.
description: 7 pages, 3 figures, followed by Supplemental Material of 11 pages, 2 figure, 2 table
title: Integrating Probe Vehicles and Stationary Detector Data to Construct Accurate Cumulative Curves to Study Bottlenecks
Creators: name: Anuar, Khairul Azfi
Publisher: name: Old Dominion University Libraries
Year: 2012

description: Advancements in sensors technologies have given researchers and practitioners access to an immense amount of traffic data from multiple types of sensors. However, because of the diversity of the data types, developing a relationship between the different data sources can be challenging. To further complicate the issue, the presence of error or noise makes it difficult to infer any reliable conclusions from the data. To develop a relationship between different data sources, a new methodology is proposed in this thesis for fusing stationary detector data and probe vehicle data to construct an accurate cumulative curve. To remove or to reduce any error in the stationary detector data (which can be found in the form of bias or white noise), the fusion of data was performed by minimizing the difference between the arrival curve (determined from a stationary detector) and the arrival times of the probe vehicles. A nonlinear optimization tool was used to correct for the unknown bias. To demonstrate the application of the methodology, sample data were generated from VISSIM, a microscopic traffic simulation. VISSIM was used to create a link from which stationary and probe vehicle data were generated. The sensor data from the simulation were artificially contaminated with bias and white (Gaussian) noise to reflect error that can be present in real-world detectors. To analyze the effects of error and other potentially known or unknown parameters, a factorial design was performed. The analyses were performed based on data from five different VISSIM runs. Within each VISSIM run, thirty random replications were generated for each different level of noise. The analysis of the result of the fact01ial design indicates that the proposed methodology was able to fuse the stationary and probe vehicle data effectively. The proposed methodology was then applied to field data collected from the Hampton Roads Bridge-Tunnel (HRBT) corridor. However, due to lack of detectors on the ramps along the corridor and gross error in the traffic data, the cumulative curve for the HRBT could not be constructed.
สภาพและปัญหาการเข้าถึงบริการสาธารณสุขของแรงงานต่างด้าว
Creators: name: สุดี จารุพันธ์
Publisher: name: กองนวัตกรรมและวิจัย กรมควบคุมโรค
Year: 2552
Subjects: จังหวัดสงขลา
การเข้าถึงบริการสาธารณสุข
แรงงานต่างด้าว

description: วารสารควบคุมโรค, 35, 4, 213-224
GapPredict: A Language Model for Resolving Gaps in Draft Genome Assemblies
Creators: name: Chen, Eric
name: Chu, Justin
name: Zhang, Jessica
name: Warren, Rene L.
name: Birol, Inanc
Publisher: name: arXiv
Year: 2021
Subjects: subject: Genomics (q-bio.GN)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Biological sciences
subject: FOS: Computer and information sciences

description: Short-read DNA sequencing instruments can yield over 1e+12 bases per run, typically composed of reads 150 bases long. Despite this high throughput, de novo assembly algorithms have difficulty reconstructing contiguous genome sequences using short reads due to both repetitive and difficult-to-sequence regions in these genomes. Some of the short read assembly challenges are mitigated by scaffolding assembled sequences using paired-end reads. However, unresolved sequences in these scaffolds appear as "gaps". Here, we introduce GapPredict, a tool that uses a character-level language model to predict unresolved nucleotides in scaffold gaps. We benchmarked GapPredict against the state-of-the-art gap-filling tool Sealer, and observed that the former can fill 65.6% of the sampled gaps that were left unfilled by the latter, demonstrating the practical utility of deep learning approaches to the gap-filling problem in genome sequence assembly.
description: 9 pages, 7 figures. IEEE/ACM Trans Comput Biol Bioinform (2021)
Analysis of error localization of Chebyshev spectral approximations
Creators: name: Wang, Haiyong
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 41A10, 41A25, 41A50

description: Chebyshev spectral methods are widely used in numerical computations. When the underlying function has a singularity, it has been observed by L. N. Trefethen in 2011 that its Chebyshev interpolants exhibit an error localization property, that is, their errors in a neighborhood of the singularity are obviously larger than elsewhere. In this paper, we first present a pointwise error analysis for Chebyshev projections of functions with a singularity and prove that the rate of convergence of Chebyshev projections of degree $n$ at each point away from the singularity is one power of $n$ faster than that of at the singularity. This gives a rigorous justification for the error localization of Chebyshev projections. We then extend the framework of our analysis to Chebyshev interpolants, Chebyshev spectral differentiations and Legendre projections and justify their error localization using similar arguments. As a result, we find that Chebyshev spectral differentiations converge faster than their best counterparts except in a neighborhood of the singularity and, in the particular case where the singularity is located in the interior of interval, they converge even faster than their best counterparts in the maximum norm.
description: SIAM J. Numer. Anal., to appear, 2023
title: Spektrum Patholinguistik Band 16. Schwerpunktthema: Schnittstelle Alltag: Transfer und Teilhabe in der Sprachtherapie
Creators: name: Tan, Sarah
name: Düring, Sarah
name: Wilde, Alina
name: Hamburger, Lara
name: Fritzsche, Tom
name: Felsing, Ulrike
name: Lauer, Norina
name: Corsten, Sabine
name: Ostermann, Frank
name: Nonn, Kerstin
name: Nerz, Verena
name: Neumann, Sandra
name: Zauke, Svenja
name: Sandrieser, Patricia
name: Steinberg, Romy Simone
name: Thurmann, Anika
name: Dörr, Fiona
name: Bilda, Kerstin
name: Kluth, Alicia
name: Lemire-Tremblay, Marilyne
name: Jamey, Kevin
name: Dalla Bella, Simone
name: Falk, Simone
name: Kleingünther, Constanze
name: Gabler, Katrin
name: Elligsen, Chiara
name: Weiland, Katharina
name: Wiehe, Lea
name: Wahl, Michael
name: Binczyk, Sarah
name: Staebel, Cornelia
name: Jung, Stefanie
name: Eikerling, Maren
name: Czok, Clara
name: Sallat, Stephan
name: Collasius, Valerie
name: Grahovac, Tena
Publisher: name: Universitätsverlag Potsdam
Year: 2023
Subjects: subject: 410 Linguistik

description: Das 16. Herbsttreffen Patholinguistik mit dem Schwerpunktthema »Schnittstelle Alltag: Transfer und Teilhabe in der Sprachtherapie« fand am 19.11.2022 als Online-Veranstaltung statt. Das Herbsttreffen wird seit 2007 jährlich vom Verband für Patholinguistik e.V. (vpl), seit 2021 vom Deutschen Bundesverband für akademische Sprachtherapie und Logopädie (dbs) in Kooperation mit der Universität Potsdam durchgeführt. Der vorliegende Tagungsband beinhaltet die Vorträge zum Schwerpunktthema sowie die Posterpräsentationen zu weiteren Themen aus der sprachtherapeutischen Forschung und Praxis.
description: The Sixteenth Autumn Meeting Patholinguistics with its main topic »Interface everyday life: Transfer and participation in speech/language therapy« took place online on the 19th of November 2022. This annual meeting has been organised since 2007 by the Association for Patholinguistics (vpl), since 2021 by the German Federal Association for Academic Speech/Language Therapy and Logopaedics (dbs) in cooperation with the University of Potsdam. The present proceedings feature the presentations on the main topic as well as articles from the poster session covering a broad range of areas in research and practice of speech/language therapy.
description: Spektrum Patholinguistik; 16