cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Gravitational diffusion in the intra-cluster medium
Creators: name: Chuzhoy, L.
name: Nusser, A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We revisit the process of gravitational sedimentation of helium and heavy elements in the intra-cluster medium. We find that helium applies an inward drag force on heavy elements, boosting their sedimentation speed to nearly half its own. This speed is almost independent of the mass and the electric charge of heavy elements. In the absence of small-scale magnetic fields, helium sedimentation can increase the He/H abundance ratio in the cores of hot clusters by three orders of magnitude. It also steepens the baryonic density profile yielding a higher X-ray luminosity, which offers an explanation of the observed luminosity-temperature relation. If the primordial He/H ratio is assumed, then the gas density inferred from the observed X-ray emissivity might be underestimated by 30% in the cores of clusters and overestimated by 7% in the outer regions. The dark matter density on the other hand might be overestimated by a factor of 8/3 in the cores and underestimated by 18% in outer regions.
description: 4 pages, 3 figures
Strings, Symmetric Products, $T \bar{T}$ deformations and Hecke Operators
Creators: name: Hashimoto, Akikazu
name: Kutasov, David
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive a formula for the torus partition sum of the symmetric product of $T\bar T$ deformed CFT's, using previous work on long strings in (deformed) $AdS_3$, and universality. The result is given by an integral transform of the partition function for the block of the symmetric product, summed over its Hecke transforms, and is manifestly modular invariant. The spectrum is interpretable as a gas of multiply wound long strings with a particular orientation.
description: 10 pages. v2: reference added
Microvelia (Microvelia) mimula White 1879
Creators: name: Moreira, Felipe Ferraz Figueiredo
name: Barbosa, Julianna Freires
name: Ribeiro, José Ricardo Inacio
name: Alecrim, Viviani Pereira
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Microvelia
Microvelia mimula

description: Microvelia (Microvelia) mimula White, 1879
Geographical distribution: Cuba, Puerto Rico, St. Vincent & Grenadines, Barbados, Grenada, Venezuela, Trinidad & Tobago, Panama, Brazil, Ecuador, Peru, Paraguay, Argentina, and Uruguay.
 Distribution in Brazil: North, Central-West, Southeast, and South regions (AM, MT, MG, MS, RJ, SC) (White 1879a; Drake & Hussey 1951; Drake & Plaumann 1953, 1955; Nieser & Melo 1997; Heckman 1998; Melo & Nieser 2004; Pelli et al. 2006; Pereira & Melo 2007; Ribeiro et al. 2010).
Comments: This species was recorded from “Rio Caraguatá, Matto Grosso [MT]” by Drake and Plaumann (1953), but the area now belongs to MS.
description: Published as part of Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, pp. 1-74 in Zootaxa 2958 (1) on page 18, DOI: 10.11646/zootaxa.2958.1.1, http://zenodo.org/record/5281851
MOESM2 of Characterizing potential repelling volatiles for “push-pull” strategy against stem borer: a case study in Chilo auricilius
Creators: name: Yi, Xin
name: Shi, Song
name: Peidan Wang
name: Yaoyao Chen
name: Qiqi Lu
name: Tianyi Wang
name: Xiaofan Zhou
name: Guohua Zhong
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Additional file 2: Table S2. The primers used in this study to examine the expression level of CSPs responding to α-pinene.
Artifacts for the comparison of DeCov, C2V, and Cod for the FSE submission #651
Creators: name: Anonymous
Publisher: name: Zenodo
Year: 2021

description: Artifacts for the comparison of DeCov, C2V, and Cod for the FSE submission #651 DeCov: Code Coverage Profiler Validation with Debugging Support C2V: Hunting for bugs in code coverage tools via randomized differential testing Cod: Automatic Self-Validation for Code Coverage Profilers Table of Contents Background Install Usage Experiment Data Background We re-run DeCov, C2V, and Cod for Gcov-7 and LLVM-cov-6.0 along with Gcc-7 and LLVM-6.0 over the test programs in the Gcc-10.1.0 testsuites. Install This project uses gcc-7, gdb, llvm-6.0 and lldb. Go check them out if you don't have them locally installed. apt install gcc-7 gdb llvm-6.0 lldb Usage Use the following command for running the experiment for the comparison: python3 main.py -s gcc-10.1.0/gcc/testsuite/  Experiment First, download the gcc-10.1.0.tar.xz: wget http://ftp.gnu.org/gnu/gcc/gcc-10.1.0/gcc-10.1.0.tar.xz  Then, unzip gcc-10.1.0: tar -xvf gcc-10.1.0.tar.xz  Finally, run over the testsuite of gcc-10.1.0: python3 main.py -s gcc-10.1.0/gcc/testsuite/  Note that, we recommend to use the parallel option if your computer has multi-cores: python3 main.py --parallel -s gcc-10.1.0/gcc/testsuite/  Data Experimental data are in the Expr folder: C2V/files-DIFFCOV-C2V.txt: the filenames and the time cost when the coverage statistics is inconsistent for gcov-7 and llvm-cov-6.0 C2V/files-SAMECOV-C2V.txt: the filenames and the time cost when the coverage statistics is consistent for for gcov-7 and llvm-cov-6.0 Cod/files-DIFFCOV-gcov-Cod.txt and Cod/files-DIFFOUT-gcov-Cod.txt: the filenames and the time cost when the coverage statistics and the output of the original program and the equivalent mutant violate the metamorphic relations for gcov-7 Cod/files-DIFFCOV-lcov-Cod.txt and Cod/files-DIFFOUT-lcov-Cod.txt: the filenames and the time cost when the coverage statistics and the output of the original program and the equivalent mutant violate the metamorphic relations for llvm-cov-6.0 Cod/files-SAMECOV-gcov-Cod.txt and Cod/files-SAMECOV-lcov-Cod.txt: the filenames and the time cost when the coverage statistics of the original and the equivalent mutant consistent with the metamorphic relations for gcov-7 and llvm-cov-6.0 DeCov/files-DIFFCOV-gcov-DeCov.txt and DeCov/files-SAMECOV-gcov-DeCov.txt: the filenames and the time cost when the coverage statistics from gcov-7 and the hit count from gdb is inconsistent and consistent, respectively DeCov/files-DIFFCOV-lcov-DeCov.txt and DeCov/files-SAMECOV-lcov-DeCov.txt: the filenames and the time cost when the coverage statistics from llvm-6.0 and the hit count from lldb is inconsistent and consistent, respectively
Flow and Equation of State of nuclear matter at $\mathbf{E_{\mathrm{kin}}}$/A=0.25-1.5 GeV with the SMASH transport approach
Creators: name: Tarasovičová, Lucia Anna
name: Mohs, Justin
name: Andronic, Anton
name: Elfner, Hannah
name: Kampert, Karl-Heinz
Publisher: name: arXiv
Year: 2024
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present a comparison of directed and elliptic flow data by the FOPI collaboration in Au--Au, Xe--CsI, and Ni--Ni collisions at beam kinetic energies from 0.25 to 1.5 GeV per nucleon to simulations using the SMASH hadronic transport model. The Equation of State is parameterized as a function of nuclear density and momentum dependent potentials are newly introduced in SMASH. With a statistical analysis, we show that within the present status of the SMASH transport model, the collective flow data at lower energies is in the best agreement with a soft momentum dependent potential, while the elliptic flow at higher energies requires a harder momentum dependent Equation of State.
Measurement of χ_{c2} Production in Two-Photon Collisions
Creators: name: Belle Collaboration
name: Abe, K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The production of the χ_{c2} charmonium state in two-photon collisions has been measured with the Belle detector at the KEKB e^+e^- collider. A clear signal for χ_{c2} --> γJ/ψ, J/ψ--> l^+l^- is observed in a 32.6fb^{-1} data sample accumulated at center-of-mass energies near 10.6GeV, and the product of its two-photon decay width and branching fraction is determined to be Γ_{γγ}(χ_{c2})B(χ_{c2} --> γJ/ψ) B(J/ψ--> l^+l^-)= 13.5 +/- 1.3(stat.) +/- 1.1(syst.)eV.
description: 16 pages, 5 figures, to be submitted to Phys. Lett. B
MOESM1 of Characterizing potential repelling volatiles for “push-pull” strategy against stem borer: a case study in Chilo auricilius
Creators: name: Yi, Xin
name: Shi, Song
name: Peidan Wang
name: Yaoyao Chen
name: Qiqi Lu
name: Tianyi Wang
name: Xiaofan Zhou
name: Guohua Zhong
Publisher: name: figshare
Year: 2019
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 1: Table S1. The primers used in this study to examine the expression level of terpene synthase genes.
Machine-Learning Enhanced Predictors for Accelerated Convergence of Partitioned Fluid-Structure Interaction Simulations
Creators: name: Tiba, Azzeddine
name: Dairay, Thibault
name: de Vuyst, Florian
name: Mortazavi, Iraj
name: Ramirez, Juan-Pedro Berro
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: FOS: Computer and information sciences

description: Stable partitioned techniques for simulating unsteady fluid-structure interaction (FSI) are known to be computationally expensive when high added-mass is involved. Multiple coupling strategies have been developed to accelerate these simulations, but often use predictors in the form of simple finite-difference extrapolations. In this work, we propose a non-intrusive data-driven predictor that couples reduced-order models of both the solid and fluid subproblems, providing an initial guess for the nonlinear problem of the next time step calculation. Each reduced order model is composed of a nonlinear encoder-regressor-decoder architecture and is equipped with an adaptive update strategy that adds robustness for extrapolation. In doing so, the proposed methodology leverages physics-based insights from high-fidelity solvers, thus establishing a physics-aware machine learning predictor. Using three strongly coupled FSI examples, this study demonstrates the improved convergence obtained with the new predictor and the overall computational speedup realized compared to classical approaches.
Microvelia (Microvelia) minima Drake 1952
Creators: name: Moreira, Felipe Ferraz Figueiredo
name: Barbosa, Julianna Freires
name: Ribeiro, José Ricardo Inacio
name: Alecrim, Viviani Pereira
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Microvelia
Microvelia minima

description: Microvelia (Microvelia) minima Drake, 1952
Geographical distribution: Brazil.
Distribution in Brazil: Southeast and South regions (RJ, SC) (Drake 1952a).
description: Published as part of Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, pp. 1-74 in Zootaxa 2958 (1) on page 18, DOI: 10.11646/zootaxa.2958.1.1, http://zenodo.org/record/5281851
Variability of young stellar objects in the star-forming region Pelican Nebula
Creators: name: Bhardwaj, A.
name: Panwar, N.
name: Herczeg, G. J.
name: Chen, W. P.
name: Singh, H. P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We observed a field of $16'\times 16'$ in the star-forming region Pelican Nebula (IC 5070) at $BVRI$ wavelengths for 90 nights spread over one year in 2012-2013. More than 250 epochs in $VRI$-bands are used to identify and classify variables up to $V\sim 21$~mag. We present a catalogue of optical time-series photometry with periods, mean-magnitudes and classifications for 95 variable stars including 67 pre-main-sequence variables towards star-forming region IC 5070. The pre-main-sequence variables are further classified as candidate classical T Tauri and weak-line T Tauri stars based on their light curve variations and the locations on the color-color and color-magnitude diagrams using optical and infrared data together with Gaia DR2 astrometry. Classical T Tauri stars display variability amplitudes up to three times the maximum fluctuation in disk-free weak-line T Tauri stars, which show strong periodic variations. Short-term variability is missed in our photometry within single nights. Several classical T Tauri stars display long-lasting ($\geq 10$ days) single or multiple fading and brightening events up to a couple of magnitudes at optical wavelengths. The typical mass and age of the pre-main-sequence variables from the isochrone-fitting and spectral energy distributions are estimated to be $\le 1~M_\odot$ and $\sim 2$ Myr, respectively. We do not find any correlation between the optical amplitudes or periods with the physical parameters (mass and age) of pre-main-sequence stars.
description: 17 pages, 14 figures, accepted for publication in Astronomy and Astrophysics
Reconstruction of unknown monotone nonlinear operators in semilinear elliptic models using optimal inputs
Creators: name: Bartsch, Jan
name: Buchwald, Simon
name: Ciaramella, Gabriele
name: Volkwein, Stefan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Optimization and Control (math.OC)
subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35K57, 35R30, 49N45, 49M41, 93B30

description: Physical models often contain unknown functions and relations. The goal of our work is to answer the question of how one should excite or control a system under consideration in an appropriate way to be able to reconstruct an unknown nonlinear relation. To answer this question, we propose a greedy reconstruction algorithm within an offline-online strategy. We apply this strategy to a two-dimensional semilinear elliptic model. Our identification is based on the application of several space-dependent excitations (also called controls). These specific controls are designed by the algorithm in order to obtain a deeper insight into the underlying physical problem and a more precise reconstruction of the unknown relation. We perform numerical simulations that demonstrate the effectiveness of our approach which is not limited to the current type of equation. Since our algorithm provides not only a way to determine unknown operators by existing data but also protocols for new experiments, it is a holistic concept to tackle the problem of improving physical models.
Development of protein enriched shrimp crackers from shrimp shell wastes
Creators: name: Khan, M.
name: Nowsad, A.K.M.A.
name: Khan, M.
name: Nowsad, A.K.M.A.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Livestock Production/Industries
subject: Shrimp
subject: Shrimp industry wastes
subject: Shrimp crackers

description: A recipe of shrimp cracker (a type of crispy biscuit) enriched with shrimp shell protein was developed from underutilized shrimp shell wastes and the effects of different amount of shrimp shell powders on the quality and shelf life of the products were studied. Shrimp industry wastes (head, appendages, carapaces, and shell) were thoroughly washed, dried in hot air oven at 60○ C for 24 h and ground by a blender. Fine shrimp shell powder thus obtained was used for making shrimp crackers. Hydrolyzed vegetable oil, was beaten by hand and other ingredients such as powder milk, sugar, oil, baking powder, flour and vanilla essence were mixed to make a dough. Various levels of shrimp shell powder (5%, 10%, and 20%) were mixed to the dough to enrich with shrimp protein. The dough was kept flatted in a tray, cut into pieces of different shape by dies and put into the oven at 100○ C for 8 minutes. Increasing the quantity of shrimp shell powder in shrimp crackers increased the protein content but the quality in terms of taste, color and flavor was slightly decreased. Using of 10% shrimp shell powder obtained the best quality shrimp crackers, in terms of both protein enrichment and sensory quality. Quality of shrimp crackers was tested by both subjective and objective methods. Products made with 10% shrimp shell powder had an acceptable bacterial load in refrigeration up to 45 days but in room temperature up to 30 days. Low storage quality in room temperature might be due to inadequate packaging in the laboratory condition. This research revealed that high quality protein fortified shrimp crackers could be manufactured from unutilized shrimp shell wastes.
Microvelia (Microvelia) pulchella Westwood 1834
Creators: name: Moreira, Felipe Ferraz Figueiredo
name: Barbosa, Julianna Freires
name: Ribeiro, José Ricardo Inacio
name: Alecrim, Viviani Pereira
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Microvelia
Microvelia pulchella

description: Microvelia (Microvelia) pulchella Westwood, 1834
Geographical distribution: Canada, United States of America, Mexico, Bahamas, Cuba, Dominican Republic, Guatemala, Cayman Islands, Jamaica, Puerto Rico, U. S. Virgin Islands, Anguilla, St. Martin, Saba, St. Kitts & Nevis, Guadeloupe, Martinique, Aruba, Colombia, St. Vincent & Grenadines, Barbados, Curaçao, Klein Curaçao, Bonaire, Klein Bonaire, Grenada, Venezuela, Trinidad & Tobago, Panama, Brazil, Ecuador, Peru, and Argentina.
 Distribution in Brazil: all regions (AM, PE [Fernando de Noronha], MG, MS, ES, RJ, SC) (Drake & Plaumann 1953, 1955; Nieser & Melo 1997; Melo & Nieser 2004; Pelli et al. 2006; Souza et al. 2006; Pereira & Melo 2007; Ribeiro et al. 2010).
Comments: This species was recorded from “Rio Caraguatá, Matto Grosso” [MT] by Drake and Plaumann (1953), but the area now belongs to MS.
description: Published as part of Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, pp. 1-74 in Zootaxa 2958 (1) on page 18, DOI: 10.11646/zootaxa.2958.1.1, http://zenodo.org/record/5281851
MOESM3 of General practice referral of â at riskâ populations to community leisure services: applying the RE-AIM framework to evaluate the impact of a community-based physical activity programme for inactive adults with long-term conditions
Creators: name: E. Bird
name: M. Biddle
name: J. Powell
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 3. Consolidated criteria for reporting qualitative studies (COREQ). This table reports on the processes followed in undertaking the qualitative aspect of the research.
Wigner quasi-distribution function for charged particles in classical electromagnetic fields
Creators: name: Levanda, M.
name: Fleurov, V
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A gauge-invariant Wigner quasi-distribution function for charged particles in classical electromagnetic fields is derived in a rigorous way. Its relation to the axial gauge is discussed, as well as the relation between the kinetic and canonical momenta in the Wigner representation. Gauge-invariant quantum analogs of Hamilton-Jacobi and Boltzmann kinetic equations are formulated for arbitrary classical electromagnetic fields in terms of the "slashed" derivatives and momenta, introduced for this purpose. The kinetic meaning of these slashed quantities is discussed. We introduce gauge-invariant conditional moments and use them to derive a kinetic momentum continuity equation. This equation provides us with a hydrodynamic representation for quantum transport processes and a definition of the "collision force". The hydrodynamic equation is applied for the rotation part of the electron motion. The theory is illustrated by its application in three examples. These are: Wigner quasi-distribution function and equations for an electron in a magnetic field and harmonic potential; Wigner quasi-distribution function for a charged particle in periodic systems using the kq representation; two Wigner quasi-distribution functions for heavy-mass polaron in an electric field.
description: 47 pages; accepted for publication in Annals of Physics
Probing $|V_{td}|$ in single-top production at $pe^{\mp}$ colliders
Creators: name: Cruz, Edier Paredes
name: Bouzas, Antonio O.
name: Larios, F.
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the consequences for top-quark physics of having electron and positron beams available at the LHeC and FCC-he, as was the case in HERA. We show that the asymmetry between top production in $pe^+$ collisions and antitop production in $pe^-$ reactions is sensitive to $|V_{td}|$. By means of detailed parton-level Monte Carlo simulations of single $t$ and $\bar{t}$ production and its backgrounds, we parametrize the asymmetry dependence on $|V_{td}|$ and estimate its uncertainties. Our analysis includes realistic phase-space cuts, and machine-learning binary classifiers for background rejection. We thus obtain limits on $|V_{td}|$ that are substantially stronger than current ones, and also smaller than current projections for the HL-LHC. We have $|V_{td}| < 1.6\times |V_{td}^\mathrm{PDG}|$ at the LHeC, at 68\% C.L.\ with $L_\mathrm{int}=2$/ab.
description: 13 pages
Indirect effects of dark matter
Creators: name: Belotsky, K. M.
name: Esipova, E. A.
name: Kamaletdinov, A. Kh.
name: Shlepkina, E. S.
name: Solovyov, M. L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Here we briefly review possible indirect effects of dark matter (DM) of the Universe. It includes effects in cosmic rays (CR): first of all, the positron excess at $\sim$ 500 GeV and possible electron-positron excess at 1-1.5 TeV. We tell that the main and least model-dependent constraint on such possible interpretation of CR effects goes from gamma-ray background. Even ordinary $e^+e^-$ mode of DM decay or annihilation produces prompt photons (FSR) so much that leads to contradiction with data on cosmic gamma-rays. We present our attempts to possibly avoid gamma-ray constraint. They concern peculiarities of both space distribution of DM and their physics. The latter involves complications of decay/annihilation modes of DM, modifications of Lagrangian of DM-ordinary matter interaction, and inclusion of mode with identical fermions in final state. In this way, no possibilities to suppress were found except, possibly, mode with identical fermions. While the case of spatial distribution variation allows achieving consistency between different data. Also we consider stable form of dark matter which can interact with baryons. We show which constraint such DM candidate can get from damping effect in plasma during large scale structure formation in comparison with other existing constraints.
description: 20 pages, 14 figures
Dynamics of quantum Hall stripes in double-quantum-well systems
Creators: name: Cote, R.
name: Fertig, H. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The collective modes of stripes in double layer quantum Hall systems are computed using the time-dependent Hartree-Fock approximation. It is found that, when the system possesses spontaneous interlayer coherence, there are two gapless modes, one a phonon associated with broken translational invariance, the other a pseudospin-wave associated with a broken U(1) symmetry. For large layer separations the modes disperse weakly for wavevectors perpendicular to the stripe orientation, indicating the system becomes akin to an array of weakly coupled one-dimensional XY systems. At higher wavevectors the collective modes develop a roton minimum associated with a transition out of the coherent state with further increasing layer separation. A spin wave model of the system is developed, and it is shown that the collective modes may be described as those of a system with helimagnetic ordering.
description: 16 pages including 7 postscript figures
Effect of product containing spores of Bacillus cereus strain RS87on growth and yield of Thai rice cultivar RD49under water stress conditions
Creators: name: Kanchalee Jetiyanon
name: Jakgapan Wangmongkon
name: Pinyupa Plianbangchang
name: Wunwisa Punsak
name: Sakchai Wittaya-Areekul
Publisher: name: Research and Development Office, Prince of Songkla University
Year: 2021
Subjects: rhizo-product strain RS87
water stress
rice yield components
antioxidative defense system
rice cultivar RD49

description: Songklanakarin Journal of Science and Technology (SJST), 43, 2, 344-351
Landmark-based morphometric and meristic variations of Glossogobius giuris in three stocks
Creators: name: Mollah, M.F.A.
name: Yeasmine, S.
name: Hossen, M.B.
name: Ahammad
name: Mollah, M.F.A.
name: Yeasmine, S.
name: Hossen, M.B.
name: Ahammad
Publisher: name: Unknown
Year: 2012
Subjects: subject: Livestock Production/Industries
subject: Landmark-based
subject: morphometric
subject: meristic
subject: variations
subject: Glossogobius giuris

description: Landmark-based morphometric and meristic analysis of pond, haor and estuary populations of Glossogobius giuris (Hamilton,1822) (Perciformes:Gobiidae) were done to find out variations among the three stocks. Samples were collected from three different regions such as pond of Mymensingh, haor of Kishoreganj and estuary of Barisal. Significant differences (*P<0.01) were observed in 13 general morphometric and 23 size adjusted landmark-based morphometric measurements among three stocks. Among the 11 meristic counts the first dorsal fin rays (D1FR), transverse scale above lateral line (TSALL), branchiostegal rays and number of vertebrae were same among fishes of these stocks. In case of pectoral fin rays (PcFR) and transverse scale on lateral line (TSOLL) the haor stock was significantly different from other two stocks. In discriminant space, pond stock was isolated from other two stocks. On the other hand, haor and estuary stocks showed very close relationship. A dendrogram based on the hierarchical cluster analysis using size adjusted general morphometric and landmark measurements formed two main clusterspond stock in one cluster and other two stocks (haor and estuary) remained in another cluster. It indicates that pond stock was separated. The second cluster explained that haor and estuary stocks had very close relationship.
Halal food analysis using GC-MS combined withprincipal component analysis (PCA) based on saturatedand unsaturated fatty acid composition
Creators: name: Mustofa Ahda
name: Any Guntarti
name: Aprilia Kusbandari
name: Yulizar Melianto
Publisher: name: Research and Development Office, Prince of Songkla University
Year: 2021
Subjects: meatball
GC-MS
fatty acid types
food authenticity

description: Songklanakarin Journal of Science and Technology (SJST), 43, 2, 352-355
Evolutionary SED diagnostics of starburst galaxies: signature of bimodality
Creators: name: Takagi, Toshinobu
name: Arimoto, Nobuo
name: Hanami, Hitoshi
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We construct an evolutionary spectral energy distribution (SED) model of a starburst region, from the ultraviolet to submillimetre wavelengths. This model allows us to derive the star formation rate, optical depth by dust and apparent effective radius of starburst regions at various wavelengths; as a result, the intrinsic surface brightness of starburst regions can be derived. Using this SED model, we analyse 16 UV-selected starburst galaxies and 10 ultraluminous infrared galaxies. The derived star formation rates and optical depths are compared with emission line measurements and found to be consistent. The derived apparent effective radii are also consistent with observations. From the SED analysis, we find a bimodal property of the star formation rate with the optical depth and the compactness of stellar distributions. While mild starbursts have a limiting intrinsic surface brightness L(bol) x r_e^{-2} ~ 10^{12} Lsun kpc^{-2}, intense starbursts tend to be more heavily obscured and concentrated within a characteristic scale of r_e ~ 0.3 kpc. We suggest that the mild starbursts can be triggered by a self-gravitating disc instability in which feedback is effective in the shallow gravitational potential. On the other hand, the intense starbursts can be induced via an external dynamical perturbation like galaxy merging, in which feedback is less effective due to the deep gravitational potential attained by the large gas concentration within the central starburst region.
description: 22 pages, 15 figures, accepted for publication in MNRAS
Transient quantum isolation and critical behavior in the magnetization dynamics of half-metallic manganites
Creators: name: Pincelli, Tommaso
name: Cucini, Riccardo
name: Verna, Adriano
name: Borgatti, Francesco
name: Oura, Masaki
name: Tamasaku, Kenji
name: Lee, Tien-lin
name: Schlueter, Christoph
name: Günther, Stefan
name: Back, Christian Horst
name: Dell'Angela, Martina
name: Ciprian, Roberta
name: Orgiani, Pasquale
name: Petrov, Aleksandr
name: Sirotti, Fausto
name: Dediu, Valentin
name: Bergenti, Ilaria
name: Graziosi, Patrizio
name: Granozio, Fabio Miletto
name: Tanaka, Yoshihito
name: Taguchi, Munetaka
name: Daimon, Hiroshi
name: Fujii, Jun
name: Rossi, Giorgio
name: Panaccione, Giancarlo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We combine time resolved pump-probe Magneto-Optical Kerr Effect and Photoelectron Spectroscopy experiments supported by theoretical analysis to determine the relaxation dynamics of delocalized electrons in half-metallic ferromagnetic manganite $La_{1-x}Sr_{x}MnO_{3}$. We observe that the half-metallic character of $La_{1-x}Sr_{x}MnO_{3}$ determines the timescale of both the electronic phase transition and the quenching of magnetization, revealing a quantum isolation of the spin system in double exchange ferromagnets extending up to hundreds of picoseconds. We demonstrate the use of time-resolved hard X-ray photoelectron spectroscopy (TR-HAXPES) as a unique tool to single out the evolution of strongly correlated electronic states across a second-order phase transition in a complex material.
description: Article 25 pages, 6 figures
Additional file 1 of Blockade of checkpoint receptor PVRIG unleashes anti-tumor immunity of NK cells in murine and human solid tumors
Creators: name: Li, Yangyang
name: Zhang, Yu
name: Cao, Guoshuai
name: Zheng, Xiaodong
name: Sun, Cheng
name: Wei, Haiming
name: Tian, Zhigang
name: Xiao, Weihua
name: Sun, Rui
name: Sun, Haoyu
Publisher: name: figshare
Year: 2021
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Additional file1. Supplementary figures and tables.
Serial participants of social media climate discussion as a community of practice: a longitudinal network analysis
Creators: name: Luping Wang
name: Aimei Yang
name: Thorson, Kjerstin
Publisher: name: Taylor & Francis
Year: 2019
Subjects: Cancer
Science Policy
Computational Biology

description: Serial participants of social media conversations are characterized by their sustained commitment to contentious politics. Previous research has mainly focused on the characteristics and motivations of individual serial participants. This study shifts attention to community level dynamics and applies the community of practice (CoP) theoretical framework to examine a group of serial participants who consistently tweeted about the issue of climate change over five years. Our findings reveal the patterns of structural evolution of the serial participant CoP, showing that a once loosely connected set of Twitter users have become more akin to a community of practice. With longitudinal network modeling, the study also reveals how status and hierarchies are established within this network. Our study also demonstrates the values of this CoP, showing that serial participants increased their connection with elites and diversify their connections through their participation.
Additional file 1: of Comparison of peritoneal dialysis and hemodialysis as first renal replacement therapy in patients with end-stage renal disease and diabetes: a systematic review
Creators: name: Maruyama, Yukio
name: Higuchi, Chieko
name: Io, Hiroaki
name: Wakabayashi, Keiichi
name: Tsujimoto, Hiraku
name: Tsujimoto, Yasushi
name: Hidemichi Yuasa
name: Munekazu Ryuzaki
name: Ito, Yasuhiko
name: Hidetomo Nakamoto
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy

description: PRISMA 2009 Checklist. (DOC 64 kb)
Use of low-cost chemotherapeutic and medicinal plants against Thai silver barb (Barbonymus gonionotus)
Creators: name: Chowdhury, M.B.R.
name: Rahman, T.
name: Chowdhury, M.B.R.
name: Rahman, T.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Livestock Production/Industries
subject: Health management
subject: Pathogens
subject: Chemotherapeutics
subject: Medicinal plants

description: Studies were conducted to select and apply the effective low-cost chemotherapeutic and medicinal plants against diseased fish under laboratory and field condition. Thai silver barbs (Barbonymus gonionotus) weighing 20-25 gm were experimentally infected with a virulent bacterial pathogen (Aeromonas hydrophila) and a fungal pathogen (Aphanomyces invadans). Based on the previous studies, four chemotherapeutics, viz., salt + lime, alum, doxycycline and oxytetracycline were selected and applied to observe the therapeutic effects under laboratory and field condition. In the case of medicinal plants, leaves/ bulb / seeds/ rhizome of neem (Azadirachta indica), akand (Calotropis gigantea), garlic (Allium sativum), turmeric (Curcuma longa), shoti (Curcuma zedoaria), Indian sorrel (Oxalis corniculata), guava (Psidum guajava) and kalijira (Nigella sativa) were screened out and applied to the infected fish in laboratory and field condition to determine their efficacies. The antibiotics, both oxytetracycline and doxycycline were found to be very efficient followed by salt + lime and alum. For fungal infection, alum was excellent followed by salt + lime both under laboratory and field condition. Even in the pond trial, alum and salt + lime successfully checked the occurrence of epizootic ulcerative syndrome (EUS) and similar diseases. In the case of medicinal plants, neem and akand together reduced the occurrence bacterial and fungal disease. Garlic was very efficient to check bacterial infection but weak against fungal disease. Turmeric and arrowroot were found to be highly effective against fungal disease but moderately effective against bacterial disease. Field trial revealed that Indian sorrel and guava were highly efficient against bacterial disease but poorly efficient against fungal disease. On the other hand, arrowroot and black cumin were highly efficient against fungal disease but moderately efficient against bacterial disease. The results would be useful to the all concerned for proper health management of cultured fishes.
Permutation invariant matrix quantum thermodynamics and negative specific heat capacities in large N systems
Creators: name: O'Connor, Denjoe
name: Ramgoolam, Sanjaye
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Combinatorics (math.CO)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study the thermodynamic properties of the simplest gauged permutation invariant matrix quantum mechanical system of oscillators, for general matrix size $N$. In the canonical ensemble, the model has a transition at a temperature $T$ given by $x = e^{ -1/ T } \sim x_c=e^{-1/T_c}=\frac{\log N}{N}$, characterised by a sharp peak in the specific heat capacity (SHC), which separates a high temperature from a low temperature region. The peak grows and the low-temperature region shrinks to zero with increasing $N$. In the micro-canonical ensemble, for finite $N$, there is a low energy phase with negative SHC and a high energy phase with positive SHC. The low-energy phase is dominated by a super-exponential growth of degeneracies as a function of energy which is directly related to the rapid growth in the number of directed graphs, with any number of vertices, as a function of the number of edges. The two ensembles have matching behaviour above the transition temperature. We further provide evidence that these thermodynamic properties hold in systems with $U(N)$ symmetry such as the zero charge sector of the 2-matrix model and in certain tensor models. We discuss the implications of these observations for the negative specific heat capacities in gravity using the AdS/CFT correspondence.
description: 62 pages + 8 pages appendices (22 figures); Version 2: Minor clarifications and typos corrected; Version 3:figures improved, minor typos corrected - published version
Microvelia arca Drake 1958
Creators: name: Moreira, Felipe Ferraz Figueiredo
name: Barbosa, Julianna Freires
name: Ribeiro, José Ricardo Inacio
name: Alecrim, Viviani Pereira
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Microvelia
Microvelia arca

description: Microvelia arca Drake, 1958
Geographical distribution: Brazil.
Distribution in Brazil: South Region (SC) (Drake 1958a).
description: Published as part of Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, pp. 1-74 in Zootaxa 2958 (1) on page 18, DOI: 10.11646/zootaxa.2958.1.1, http://zenodo.org/record/5281851
Scalable nonadiabatic holonomic quantum computation on a superconducting qubit lattice
Creators: name: Ji, Li-Na
name: Chen, Tao
name: Xue, Zheng-Yuan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Geometric phase is an indispensable element for achieving robust and high-fidelity quantum gates due to its built-in noise-resilience feature. However, due to the complexity of manipulation and the intrinsic leakage of the encoded quantum information to non-logical-qubit basis, the experimental realization of universal nonadiabatic holonomic quantum computation is very difficult. Here, we propose to implement scalable nonadiabatic holonomic quantum computation with decoherence-free subspace encoding on a two-dimensional square superconducting transmon-qubit lattice, where only the two-body interaction of neighboring qubits, from the simplest capacitive coupling, is needed. Meanwhile, we introduce qubit-frequency driving to achieve tunable resonant coupling for the neighboring transmon qubits, and thus avoiding the leakage problem. In addition, our presented numerical simulation shows that high-fidelity quantum gates can be obtained, verifying the advantages of the robustness and scalability of our scheme. Therefore, our scheme provides a promising way towards the physical implementation of robust and scalable quantum computation.
description: 6 pages, 4 figures
Enhancement of the electronic contribution to the low temperature specific heat of Fe/Cr magnetic multilayer
Creators: name: Revaz, B.
name: Cyrille, M. -C.
name: Zink, B.
name: Schuller, Ivan K.
name: Hellman, F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We measured the low temperature specific heat of a sputtered $(Fe_{23Å}/Cr_{12Å})_{33}$ magnetic multilayer, as well as separate $1000Å$ thick Fe and Cr films. Magnetoresistance and magnetization measurements on the multilayer demonstrated antiparallel coupling between the Fe layers. Using microcalorimeters made in our group, we measured the specific heat for $4
description: 20 pages, 5 figures
Assessment of aquaculture as a means of sustainable livelihood development in Fulpur upazila under Mymensingh district
Creators: name: Mondal, M.A.H.
name: Ali, M.M.
name: Sarma, P.K.
name: Alam, M.K.
name: Mondal, M.A.H.
name: Ali, M.M.
name: Sarma, P.K.
name: Alam, M.K.
Publisher: name: Unknown
Year: 2012
Subjects: subject: Livestock Production/Industries
subject: Sustainable livelihood approach
subject: Aquaculture
subject: Small indigenous species

description: A study was conducted to identify how aquaculture assists in developing sustainable livelihood to the fish farming community in rural Bangladesh during the period from January to December, 2009. The Sustainable Livelihood Approach (SLA), a conceptual framework that aims to ameliorate poverty was applied to understanding the role of aquaculture in the Mymensingh area of the North-central Bangladesh. The study used the SLA as a foundation or main basis of analytical tool to identify the means and ways to enhance the livelihood of fish farmers. The analysis reveals how fish farmers can achieve positive sustainable livelihood through access to a wide range of livelihood assets. Higher economic return (BDT 1,19,360/ha/year) and social benefits were found to be gained by the fish farming community through human capital development. Lack of operating capital, vulnerability and insufficient institutional support were identified as major constraints to long term sustainability.
Some problems of the pQCD jet calculus
Creators: name: Dremin, I. M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Some problems of the perturbative quantum chromodynamics (pQCD) jet calculus are discussed. The first one is related to the terminology of the order of calculation. Due to cancelation of LO and NLO terms in the ratio of mean multiplicities in gluon and quark jets $r$ the nowadays obtained results about it should be called as 4NLO approximation. The second problem reveals itself in calculations where corrections to some values (in particular, to $r'$) are larger at present energies than lower order terms. Some characteristics which do not suffer from this deficiency are proposed. Next problem lies in interpretation of the negative values of cumulant moments which are considered as an indication to the replacement of attraction by repulsion in sets with definite particle contents. Finally, the problem of the generalization of QCD equations for generating functions is briefly discussed.
description: 10 pages, LATEX, 6 Figs. Submitted to Phys. At. Nucl. Talk at IPPP workshop "Jets in QCD", Durham, Dec. 2001
Social media use and support for populist radical right parties: assessing exposure and selection effects in a two-wave panel study
Creators: name: Schumann, Sandy
name: Boer, Diana
name: Hanke, Katja
name: Liu, James
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Vote shares for populist radical right parties (PRRPs) have increased considerably in recent years, and this advancement of PRRPs has been attributed in part to social media. We assess the affinity between social media and populist radical right parties by examining a) whether more frequent social media use for news enhances the willingness to vote for a PRRP (exposure effect) as well as b) whether individuals who have voted for a PRRP in the past use social media more frequently to access news (selection effect). To address these research questions, we analysed data of a two-wave survey study that was conducted in Germany, focusing on the party Alternative for Germany (AfD). Binary logistic regression highlighted that social media use increased the likelihood of supporting the AfD. Pre-registered multinominal analyses, however, showed that this effect was driven by specific party comparisons. That is, using the AfD as a reference category, social media use reduced intentions to vote for parties that expressed similar positions as the AfD on the issue of immigration and with which the PRRP competes over votes. Social media selection effects were not supported.
MOESM1 of General practice referral of â at riskâ populations to community leisure services: applying the RE-AIM framework to evaluate the impact of a community-based physical activity programme for inactive adults with long-term conditions
Creators: name: E. Bird
name: M. Biddle
name: J. Powell
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Additional file 1. CLICK into Activity logic model. This table is a logic model, presenting the programme delivery plan and hypothesised outcomes.