cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Relaxation kinetics of biological dimer adsorption models
Creators: name: Vilfan, Andrej
name: Frey, Erwin
name: Schwabl, Franz
Publisher: name: arXiv
Year: 2001
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Biological Physics (physics.bio-ph)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We discuss the relaxation kinetics of a one-dimensional dimer adsorption model as recently proposed for the binding of biological dimers like kinesin on microtubules. The non-equilibrium dynamics shows several regimes: irreversible adsorption on short time scales, an intermediate plateau followed by a power-law regime and finally exponential relaxation towards equilibrium. In all four regimes we give analytical solutions. The algebraic decay and the scaling behaviour can be explained by mapping onto a simple reaction-diffusion model. We show that there are several possibilities to define the autocorrelation function and that they all asymptotically show exponential decay, however with different time constants. Our findings remain valid if there is an attractive interaction between bound dimers.
description: REVTeX, 6 pages, 5 figures; to appear in Europhys. Letters; a Java applet showing the simulation is accessible at http://www.ph.tum.de/~avilfan/relax
VIVALDI’S BAROQUE: THE LOST PERFECTION OF PERFORMING ART AND COMPOSITION TECHNIQUES
Creators: name: Poghosyan A.R
name: Babayan, B.G.
Publisher: name: Deutsche Internationale Zeitschrift für zeitgenössische Wissenschaft
Year: 2021
Subjects: Baroque music
Vivaldi
instrumental music
violin
performing art
vocal compositions

description: Baroque music is one of the most impressive parts of musical cultural heritage of western and eastern Europe. And nevertheless all the evolution of musical instruments and music in general, as well as the huge changes in art of performance, especially due to permanent search of new soundings, which are being created by instruments with usage of electromagnetic energy, baroque music still remains to stay actual up to now. One of the authors who were reopened in XX century was Antonio Lucio Vivaldi, whose known compositions list still being updated by new discoveries. In current paper it is discussed the wide range of unrepeatable uncial features of Vivaldi’s music, which still remains part time undiscovered for modern performers.
BUSINESS SUMMARY NEW YORK STATE 1996
Creators: name: Knoblauch, Wayne A.
name: Putnam, Linda D.
name: Knoblauch, Wayne A.
name: Putnam, Linda D.
Publisher: name: Unknown
Year: 1997
Subjects: Livestock Production/Industries

description: Business and financial records from 300 New York dairy farm businesses are summarized and analyzed. This analysis demonstrates the use of cash accounting and accrual adjustments to measure farm profitability, cash flow, financial performance, and costs of producing milk. Traditional methods of analyzing dairy farm businesses are combined with improved evaluation techniques to show the relationship between good management performance and financial success. The farms in the project averaged 167 cows per farm and 20,117 pounds of milk sold per cow in 1996, which are above the average size and management level of all New York dairy farms. Net farm income excluding appreciation, which is the return to the operator's labor, management, capital, and other unpaid family labor, averaged $64,821 per farm. The rate of return including appreciation to all capital invested in the farm business averaged 6.3 percent in 1996. Differences in profitability between farms continues to widen. The top 10 percent of farms average net farm income excluding appreciation was $321,819, while the lowest 10 percent was a negative $35,684. Rates of return on equity with appreciation ranged from 21 percent to negative 46 percent from the highest 10 percent to the lowest 10 percent of farms. Farms adopting bovine somatotropin (bST) experienced greater increases in milk production, had larger herds and were more profitable than farms not adopting bST. Farms adopting rotational grazing generally produced less milk per cow than non-grazing farms, but had somewhat lower costs of production and higher profitability. Large freestalI farms averaged the highest milk output per cow and per worker, the lowest total cost of production and investment per cow, and the greatest returns to labor, management and capital. Farms milking three times a day (3X) were larger, produced more milk per cow and were more profitable than herds milking two times per day (2X). Operating cost per cwt. of milk was $0.3 ]Jcwt. higher for 3X than 2X milking herds.
Dissipative "Groups" and the Bloch Ball
Creators: name: Solomon, Allan I.
name: Schirmer, Sonia G.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that a quantum control procedure on a two-level system including dissipation gives rise to a semi-group corresponding to the Lie algebra semi-direct sum gl(3,R)+R^3. The physical evolution may be modelled by the action of this semi-group on a 3-vector as it moves inside the Bloch sphere, in the Bloch ball.
description: 4 pages. Proceedings of Group 24, Paris, July, 2002
Effects of Long-Range Correlations in Random-Mass Dirac Fermions
Creators: name: Takeda, K.
name: Ichinose, I.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In the previous paper, we studied the random-mass Dirac fermion in one dimension by using the transfer-matrix methods. We furthermore employed the imaginary vector potential methods for calculating the localization lengths. Especially we investigated effects of the nonlocal but short-range correlations of the random mass. In this paper, we shall study effects of the long-range correlations of the random mass especially on the delocalization transition and singular behaviours at the band center. We calculate localization lengths and density of states for various nonlocally correlated random mass. We show that there occurs a "phase transition" as the correlation length of the random Dirac mass is varied. The Thouless formula, which relates the density of states and the localization lengths, plays an important role in our investigation.
description: 12 pages, 15 figures
Counting BPS states of the M-5brane
Creators: name: Bonelli, G.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: An on-shell model for the supersymmetric index counting multiplicities of BPS states of the M5-brane theory is reviewed. In particular we explicitly study the tensionless Little String states appearing at intersections in a bound state of $N$ 5-branes wrapped on a six-manifold with product topology $M_4\times T^2$.
description: 6 pages, Proceedings of the Corfu 2001 RTN Meeting
Synchronization and multi-mode dynamics of mutually coupled semiconductor lasers
Creators: name: Mirasso, Claudio R.
name: Kolesik, Miroslav
name: Matus, Marcelo
name: White, J. K.
name: Moloney, Jerome V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Optics (physics.optics)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Dynamics of coupled semiconductor lasers is investigated by numerical simulations. A realistic laser simulation engine is used to study the synchronization and dynamical regime in two mutually coupled Fabry-Perot and/or DFB lasers. Both, single- and multi-mode operation regimes are studied with emphasis on the role of the multiple laser-cavity modes. Our findings indicate that the two laser synchronize within each laser-cavity mode, while the synchronization across different cavity modes is significantly weaker.
description: 5 pages (PS) and 6 Figures. Also available at http://www.imedea.uib.es/PhysDept/publicationsDB/date.html
Monopeltis galeata
Creators: name: GANS, CARL
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Amphisbaenidae
Monopeltis
Monopeltis galeata

description: Monopeltis galeata (Hallowell)
 Phractogonus galeatus Hallowell, 1852: 62. TYPE LOCALITY: ‘‘ Liberia, West Coast of Africa’’; corrected by Hallowell (1857: 50) to ‘‘Gaboon Country, West Africa’’. Lectotype: ANSP 9684 (K. Schmidt, 1919: 603). Lectoparatype: ANSP 9683; possibly also ANSP 9682, labeled ‘‘Corisco, W. Africa’’ (cf. K. Schmidt, 1919: 603).
 Monopeltis (Phractogonus) magnipartitus W.C.H. Peters, 1879: 276. TYPE LOCALITY: ‘‘ Angeblich von Gabun’ ’. Holotype: ZMB 7654.
 Lepidosternum galeatum Strauch, 1881: col. 121. Emendation.
 Lepidosternum dumerilii Strauch, 1881: col. 122. TYPE LOCALITY: ‘‘West­Afrika (Gabon).’’ Syntypes: MHNP 54–07, 5358, plus one specimen.
 Lepidosternon magnipartitum Strauch, 1881: col. 124. Emendation.
 Monopeltis galeata G. Boulenger, 1885e: 457. Emendation.
 Monopeltis magnipartita G. Boulenger, 1885e: 458. Emendation.
 Monopeltis unirostralis Mocquard, 1903: 210. TYPE LOCALITY: ‘‘Gabon’’. Holotype: MHNP 01–532.
 Monopeltis boveei Mocquard, 1903: 211. TYPE LOCALITY: ‘‘Fernand Vaz (Congo français)’’. Syntypes: MHNP 02–421, 02–422.
DISCUSSION OF FORM: Loveridge (1941: 417), Gans and Lehman (1973).
RANGE: Gabon, Cameroon, Congo. Not listed by Broadley and Poynton (1998) for the Democratic Republic of the Congo.
description: Published as part of GANS, CARL, 2005, Checklist And Bibliography Of The Amphisbaenia Of The World, pp. 1-130 in Bulletin of the American Museum of Natural History 2005 (289) on page 35, DOI: 10.1206/0003-0090(2005)289<0001:CABOTA>2.0.CO;2, http://zenodo.org/record/5361528
Finite scale factor and future singularities
Creators: name: Granda, L. N.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The main characteristic of the dark energy is its negative pressure. In a homogeneous and isotropic FRW background, we consider several models for the dark energy fluid, which lead to finite time future singularities of the type I-IV, by introducing the pressure density as a function of the scale factor. This approach gives acceptable behavior of the dark energy equation of state. We give various numerical examples of models with type I-IV singularities, that show very similar late time behavior, making it difficult to determine the type of singularity that would take place in the future.
description: 24 pages, 3 figures
Efficient implementations of the Quantum Fourier Transform: an experimental perspective
Creators: name: Dorai, Kavita
name: Suter, Dieter
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The Quantum Fourier transform (QFT) is a key ingredient in most quantum algorithms. We have compared various spin-based quantum computing schemes to implement the QFT from the point of view of their actual time-costs and the accuracy of the implementation. We focus here on an interesting decomposition of the QFT as a product of the non-selective Hadamard transformation followed by multiqubit gates corresponding to square- and higher-roots of controlled-NOT gates. This decomposition requires only O(n) operations and is thus linear in the number of qubits $n$. The schemes were implemented on a two-qubit NMR quantum information processor and the resultant density matrices reconstructed using standard quantum state tomography techniques. Their experimental fidelities have been measured and compared.
Double exchange model for RuSr_2(Eu,Gd)Cu_2O_8
Creators: name: Aliaga, H.
name: Aligia, A. A.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We propose a double exchange model to describe the RuO_2 planes of RuSr_2(Eu,Gd)Cu_2O_8. The Ru^+5 ions are described by localized spins, and additional electrons provided by the superconducting CuO_2 planes are coupled ferromagnetically to them by Hund rules coupling. We calculate the spin structure factor, magnetic susceptibility and magnetization as a function of magnetic field and temperature, using a Monte Carlo algorithm in which the Ru^+5 spins are treated as classical. Several experiments which seemed in contradiction with one another are explained by the theory.
description: 3 pages, 3 figs., submitted to LAW3M conference
"Where people in the countryside feel left behind populism has a clear path" - an analysis of the popular media discourse on how infrastructure decay, fear of social decline, and right-wing (extremist) values contribute to support for right-wing populism
Creators: name: Deppisch, Larissa
name: Deppisch, Larissa
Publisher: name: Unknown
Year: 2021
Subjects: subject: Community/Rural/Urban Development
subject: Consumer/Household Economics
subject: Research Methods/ Statistical Methods
subject: Gefühle des Abgehängtseins
subject: ländliche Räume
subject: Demokratie
subject: Rechtspopulismus
subject: Alternative für Deutschland (AfD)
subject: Grounded Theory
subject: Diskursanalyse
subject: feelings of being left behind
subject: rural areas
subject: democracy
subject: right-wing populism
subject: discourse analysis

description: Feelings of being 'left behind,' which, according to the discourse, can be found especially among people in rural areas, are often cited as an explanation for the success of the Alternative für Deutschland (AfD) in the 2017 federal elections. The concept of being 'left behind' has not been scientifically defined. Therefore, in this Thünen Working Paper, I examine systematically what meanings are discursively attached to the expression being 'left behind' in the context of the success of the AfD in the 2017 elections, and the rural regions and in which these connections are embedded. For this analysis, Iuse the methodology of Grounded Theory. The material corpus consists of 233 articles (online and print) of the popular media discourse. In addition to examining articles from national daily and weekly newspapers, I have included in my analysis articles from regional newspapers, and, through an online search, magazine articles and occasional television and audio reports. My review of the print media was limited to reports that appeared in the third and fourth quarters of 2017. In the abovementioned context, three different discursive forms of being 'left behind' – economically, culturally, and in access to infrastructure – become evident. Being 'left behind' goes hand in hand with a conglomeration of feelings of fear, dissatisfaction, and powerlessness; and with a criticism of the democratic system itself.
description: DOI:10.3220/WP1613460042000
DLCQ strings and branched covers of torii
Creators: name: Semenoff, Gordon W.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this lecture I will review some results about the discrete light-cone quantization (DLCQ) of strings and some connections of the results with matrix string theory. I will review arguments which show that, in the path integral representation of the thermal free energy of a string, the compactifications which are necessary to obtain discrete light-cone quantization constrains the integral over all Riemann surfaces of a given genus to the set of those Riemann surfaces which are branched covers of a particular torus. I then review an explicit check of this result at genus 1. I discuss the intriguing suggestion that these branched covers of a torus are related to those which are found in a certain limit of the matrix string model
description: Lecture presented at the Light-Cone Meeting
Additional file 4 of AKT-mediated phosphorylation of Sox9 induces Sox10 transcription in a murine model of HER2-positive breast cancer
Creators: name: Al-Zahrani, Khalid N.
name: Abou-Hamad, John
name: Pascoal, Julia
name: Labrèche, Cédrik
name: Garland, Brennan
name: Sabourin, Luc A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Cancer
subject: Plant Biology

description: Additional file 4: Table S2. Antibodies.
AARP 2021 Travel Trends
Creators: name: AARP
Publisher: name: Roper Center for Public Opinion Research
Year: 2025

description: 2020 travel plans vs trips taken (6); 2020 travel spending/budget (3); anticipated 2021 international travel (11); anticipated 2021 domestic travel (11); travel motivations (3); summer vacation (2); family trip (2); holiday travel (2); celebration trip (2); solo vacation (2); season of travel (6); destinations (10); modes of transportation (10); accommodations (10); season of travel (5); motivation for staying at hotels (1); anticipated spending on travel (20); 2021 travel compared to previous years (16); traveling during coronavirus (COVID-19) (20); travel agents (2); travel insurance (1); travel sales/discounts (1); perceptions of the importance of vacations since COVID-19 (1); staycation (2); motivations for planning a cruise (13); alleviated COVID-19 concerns on a cruise vacation (7); vacation accrual/paid time off (2); time spent working while on vacation (1); Airbnb/VRBO (3); obstacles to traveling more (18); accommodations for disability during travel (1).
Non-travelers: pre-pandemic anticipated 2020 travel (3); primary reasons for not planning personal trips in 2021 (7); COVID-19 barriers to travel (15); easing COVID-19 travel concerns (12); money saved in not traveling (14); staycation (11); anticipated non-leisure trips in 2021 (6); resuming personal travel (15); watching for 2022 travel deals (1).
Commensurate and Incommensurate Vortex Lattice Melting in Periodic Pinning Arrays
Creators: name: Reichhardt, C.
name: Olson, C. J.
name: Scalettar, R. T.
name: Zimanyi, G. T.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We examine the melting of commensurate and incommensurate vortex lattices interacting with square pinning arrays through the use of numerical simulations. For weak pinning strength in the commensurate case we observe an order-order transition from a commensurate square vortex lattice to a triangular floating solid phase as a function of temperature. This floating solid phase melts into a liquid at still higher temperature. For strong pinning there is only a single transition from the square pinned lattice to the liquid state. For strong pinning in the incommensurate case, we observe a multi-stage melting in which the interstitial vortices become mobile first, followed by the melting of the entire lattice, consistent with recent imaging experiments. The initial motion of vortices in the incommensurate phase occurs by an exchange process of interstitial vortices with vortices located at the pinning sites. We have also examined the vortex melting behavior for higher matching fields and find that a coexistence of a commensurate pinned vortex lattice with an interstitial vortex liquid occurs while at higher temperatures the entire vortex lattice melts. For triangular arrays at incommensurate fields higher than the first matching field we observe that the initial vortex motion can occur through a novel correlated ring excitation where a number of vortices can rotate around a pinned vortex. We also discuss the relevance of our results to recent experiments of colloidal particles interacting with periodic trap arrays.
description: 8 figures
Generic Advertising Wearout: the Case of the New York City Fluid Milk Campaign
Creators: name: Reberte, J. Carlos
name: Kaiser, Harry M.
name: Lenz, John E.
name: Forker, Olan D.
name: Reberte, J. Carlos
name: Kaiser, Harry M.
name: Lenz, John E.
name: Forker, Olan D.
Publisher: name: Unknown
Year: 1996
Subjects: subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: advertising wearout
subject: generic milk advertising
subject: time-varying parameters

description: This paper examines two major generic fluid milk advertising campaigns in New York City during the 1986-92 period Estimates from a time-varying parameter model show that the evolution of the impact of generic advertising on fluid milk sales over each campaign followed a bell-shaped pattern. Results also show that the first campaign was effective for twice as long as the second campaign and that it had a higher peak and average advertising elasticity. These findings may reflect long-term generic milk advertising wearout in the New York City market.
Impact of the first order antiferromagnetic phase transition on the paramagnetic spin excitations and nematic phase of SrFe$_2$As$_2$
Creators: name: Tam, David W.
name: Wang, Weiyi
name: Zhang, Li
name: Song, Yu
name: Zhang, Rui
name: Carr, Scott V.
name: Walker, H. C.
name: Perring, Toby G.
name: Adroja, D. T.
name: Dai, Pengcheng
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Understanding the nature of the electronic nematic phase in iron pnictide superconductors is important for elucidating its impact on high-temperature superconductivity. Here we use transport and inelastic neutron scattering to study spin excitations and in-plane resistivity anisotropy in uniaxial pressure detwinned BaFe$_2$As$_2$ and SrFe$_2$As$_2$, the parent compounds of iron pnictide superconductors. While BaFe$_2$As$_2$ exhibits weakly first order tetragonal-to-orthorhombic structural and antiferromagnetic (AF) phase transitions below $T_s > T_N\approx 138$ K, SrFe$_2$As$_2$ has strongly coupled first order structural and AF transitions below $T_s= T_N\approx 210$ K. We find that the direct signatures of the nematic phase persist to lower temperatures above the phase transition in the case of SrFe$_2$As$_2$ compared to BaFe$_2$As$_2$. Our findings support the conclusion that the strongly first-order nature of the magnetic transition in SrFe$_2$As$_2$ weakens the nematic phase and resistivity anisotropy in the system.
description: 9 pages, 8 figures
Additional file 5 of AKT-mediated phosphorylation of Sox9 induces Sox10 transcription in a murine model of HER2-positive breast cancer
Creators: name: Al-Zahrani, Khalid N.
name: Abou-Hamad, John
name: Pascoal, Julia
name: Labrèche, Cédrik
name: Garland, Brennan
name: Sabourin, Luc A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Cancer
subject: Plant Biology

description: Additional file 5: Table S3. Akt siRNAs (Sigma).
Additional file 1 of Biological modeling of gadolinium-based nanoparticles radio-enhancement for kilovoltage photons: a Monte Carlo study
Creators: name: Wu, Jianan
name: Xu, Xiaohan
name: Liang, Ying
name: Chen, Tujia
name: Quan, Enzhuo
name: Wang, Luhua
Publisher: name: figshare
Year: 2023
Subjects: Physical Sciences not elsewhere classified
Medicine
Biotechnology
Biological Sciences not elsewhere classified
Mathematical Sciences not elsewhere classified
Cancer

description: Additional file 1: Figure S1. Doseand DERdistribution on half of the cross section in the nucleus for the irradiated cellular model as shown in Fig. 4, where the height of the partial shell was changed to 15 μm. Relationship between the dose distribution and radial distance from the center of the nucleus as well as the polar angle θ. Figure S2. Dose and DER profile along the 90-degree radial axis of the cross section of the nucleus for irradiated cellular model, as shown in Fig. 4, where the height of the partial shell was changed to 15 μm.
Superconducting charge-ordered states in cuprates
Creators: name: Vojta, Matthias
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Motivated by recent neutron scattering and scanning tunneling microscopy (STM) experiments on cuprate superconductors, we discuss charge-ordered states, in particular with two-dimensional charge modulation patterns, co-existing with superconductivity. We extend previous studies of a large-N mean-field formulation of the t-J model. In addition to bond-centered superconducting stripe states at low doping, we find checkerboard-modulated superconducting states which are favorable in an intermediate doping interval. We also analyze the energy dependence of the Fourier component of the local density of states at the ordering wavevector for several possible modulation patterns, and compare with STM results.
description: 5 pages, 4 figs; (v2) extended discussion; final version as published
Additional file 2 of A synthetic probiotic engineered for colorectal cancer therapy modulates gut microbiota
Creators: name: Yusook Chung
name: Yongku Ryu
name: An, Byung Chull
name: Yeo-Sang Yoon
name: Oksik Choi
name: Kim, Tai Yeub
name: Jaekyung Yoon
name: Ahn, Jun Young
name: Park, Ho Jin
name: Soon-Kyeong Kwon
name: Kim, Jihyun F.
name: Chung, Myung Jun
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Construction and validation of the alr knockout mutant and alr complementation strain. Figure S2. Measurement of tumor weights and immunodetection of cell cycle pathway factors in the DLD-1 xenograft mouse model. Figure S3. Effects of lyophilized form of PP*-P8 with on polyposis in the AOM/DSS mouse model. Figure S4. Principal coordinate analysis based on the Bray-Curtis dissimilarity. Figure S5. LEfSe analysis between PP*-P8 and 5-FU.
Correlations for a new Bell's inequality experiment
Creators: name: Sica, Louis
Publisher: name: arXiv
Year: 2002
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Proofs of Bell's theorem and the data analysis used to show its violation have commonly assumed a spatially stationary underlying process. However, it has been shown recently that the appropriate Bell's inequality holds identically for cross correlations of three or four lists of + or - 1's, independently of statistical assumptions. When data consistent with its derivation are analyzed without imposition of the stationarity assumption, the resulting correlations satisfy the Bell inequality.
description: 12 pages, 3 figures
Superfluid phases of quark matter, II: Phenomenology and sum rules
Creators: name: Iida, Kei
name: Baym, Gordon
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We derive sum rules for a uniform, isotropic superfluid quark-gluon plasma with massless quarks, first laying out the phenomenological equations obeyed by a color superconductor in terms of macroscopic observables such as the superfluid mass and baryon densities, and the electric and magnetic gluon masses, and then expressing these quantities in terms of equilibrium correlation functions. From the transverse part of the long wavelength baryon current-momentum correlation function we derive an exact expression for the superfluid baryon density, and from the longitudinal part, an f-sum rule. From the transverse part of the long wavelength color current-current correlation function we derive the superfluid Meissner mass, and from the longitudinal part, the Debye mass. These masses constrain integrals of the transverse and longitudinal parts of the gluon propagator over frequencies, and provide self-consistent conditions for a solution to the gap equation beyond weak coupling.
description: 9 pages, Revtex; references added, typos corrected
Type IIB Green-Schwarz superstring in plane wave Ramond-Ramond background
Creators: name: Metsaev, R. R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct the covariant $κ$-symmetric superstring action for type $IIB$ superstring on plane wave space supported by Ramond-Ramond background. The action is defined as a 2d sigma-model on the coset superspace. We fix the fermionic and bosonic light-cone gauges in the covariant Green-Schwarz superstring action and find the light-cone string Lagrangian and the Hamiltonian. The resulting light-cone gauge action is quadratic in both the bosonic and fermionic superstring 2d fields, and therefore, this model can be explicitly quantized. We also obtain a realization of the generators of the basic superalgebra in terms of the superstring 2d fields in the light-cone gauge.
description: 29 pages, LaTeX, v3: misprints in equations (5.34) and (5.41) are corrected
World Fish Supplies, Outlook and Food Security
Creators: name: Williams, Meryl J.
name: Williams, Meryl J.
Publisher: name: Unknown
Year: 2004
Subjects: Food Security and Poverty
Resource /Energy Economics and Policy

description: More people in the world to feed, rising wealth and a new focus on healthy foods are generating a rising tide of demand for fish. This rise in demand is happening just when the main sources of fish and other aquatic life are struggling to keep pace, and prices of many aquatic commodities are increasing. Fish is caught from natural or wild fisheries stocks, from enhanced and restored fisheries stocks and is cultured on farms. All sources of supply present economic opportunities but each faces major problems. Most natural fish stocks are heavily depleted already, and continue to be over-exploited because fisheries management is inadequate to counter the drive to exploit. Aquaculture has made great progress in some countries, largely driven by markets and specific innovations but ignoring externalities such as the environment, feeds and social equity. Stock restoration and stock enhancement show promise for some species and some environments but have received little development attention. Whether the poor will rise on or submerge under the tide of fish demand depends on how affordable fish remains, and what access they have to the means of fish production for income and livelihood. Policy, technical and business solutions are needed to help the poor meet the challenges. The solutions are location and country-specific, but advances should be sought on three fronts: (1) domesticating key species for aquaculture production systems and selecting good candidate species for restoring and enhancing stocks in the wild, (2) making fish trade, development assistance and fisheries cooperation strategies coherent to enhance developing country capacity to capture equitable benefits of fish trade, and (3) managing natural fisheries resources to restore them and make them sustainable.
Self-similarity and novel sample-length-dependence of conductance in quasiperiodic lateral magnetic superlattices
Creators: name: Zeng, Z. Y.
name: Claro, F.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the transport of electrons in a Fibonacci magnetic superlattice produced on a two-dimensional electron gas modulated by parallel magnetic field stripes arranged in a Fibonacci sequence. Both the transmission coefficient and conductance exhibit self-similarity and the six-circle property. The presence of extended states yields a finite conductivity at infinite length, that may be detected as an abrupt change in the conductance as the Fermi energy is varied, much as a metal-insulator transition. This is a unique feature of transport in this new kind of structure, arising from its inherent two-dimensional nature.
description: 9 pages, 5 figures, revtex, important revisions made. to be published in Phys. Rev. B
Exopolysaccharides produced in halophilic microorganisms
Creators: name: Mohammadi, Ali
name: Javanmardy, Nora
Publisher: name: figshare
Year: 2019
Subjects: Biotechnology

description: همه ی ارگانیسم های زنده ساکن کره ی زمین راه های محافظت از خود در برابر شرایط محیطی اطرافشان را فرا گرفته اند. و میکروارگانیسم ها هم از این قضیه مستثنی نیستند. یکی از مکانیسم هایی که برای حفاظت از خود به کار می برند، تولید پلی ساکاریدهای خارج سلولی است که اگزوپلی ساکارید[1] (EPS)نامیده می شوند. EPS ها مبنی بر ساختار و ترکیب شان می توانند نقش ها و وظایف مختلفی را به انجام برسانند. EPS توانایی رقابت و زنده مانی میکروارگانسیم ها را در شرایط زیست محیطی متفاوت بواسطه ی تغییرات فیزیکی و بیوژئوشیمیایی در ریززیست محیط اطرافشان ایجاد می کند. EPS برای ساخت بیوفیلم، حفاظت و چسبندگی به سطوح ضروری به نظر می رسد. هالوفیل ها میکروارگانیسم های نمک دوستی هستند که در محیط های فرا اشباع از نمک رشد و توسعه پیدا می کنند و از تبخیر آب حاصل از دریاها سرچشمه گرفته اند. که شامل ارگانیسم های پروکاریوت و یوکاریوتی هستند که قادرند با برقراری تعادل در برابر فشار اسمزی خود را در مقابل دناتوراسیون حفظ کنند. EPS های میکروبی بواسطه ی ویژگی های منحصر به فردی که دارند کاربرد های بسیار گسترده ای از جمله: زیست پزشکی، زیست پالایی، کاربردهای صنعتی بویژه در صنایع غذایی و پتروشیمی را دارا می باشند.
https://figshare.com/s/33e19f6c12bc1b35c0b3
10.6084/m9.figshare.9761201
 [1] Exopolysacharide
Monopeltis guentheri G. Boulenger 1885
Creators: name: GANS, CARL
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Amphisbaenidae
Monopeltis
Monopeltis guentheri

description: Monopeltis guentheri Boulenger
 Monopeltis guentheri G. Boulenger, 1885e: 456. TYPE LOCALITY: ‘‘Congo’’. Syntypes: BMNH 85.3.9.1:RR1946.8.2.25–85.3.9.5:RR1946.8.2.29.
 Monopeltis boulengeri Boettger, 1887c: 649. TYPE LOCALITY: ‘‘Kinshassa, prope Stanley­Pool, Congo’’. Holotype: SMF 11832.
DISCUSSION OF FORM: Loveridge (1941: 419) and Witte (1954: 995). See also Beckers et al. (1972, anatomy), Gans and Latifi (1971, variation), Gans and Lehman (1973), and Witte (1927b, 1929, 1933a, 1967).
RANGE: Western Democratic Republic of the Congo.
description: Published as part of GANS, CARL, 2005, Checklist And Bibliography Of The Amphisbaenia Of The World, pp. 1-130 in Bulletin of the American Museum of Natural History 2005 (289) on page 36, DOI: 10.1206/0003-0090(2005)289<0001:CABOTA>2.0.CO;2, http://zenodo.org/record/5361528
Advanced Aspects of the Galactic Habitability
Creators: name: Đošović, Vladimir
name: Vukotić, Branislav
name: Ćirković, Milan M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Popular Physics (physics.pop-ph)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: Context. Astrobiological evolution of the Milky Way (or the shape of its "astrobiological landscape") has emerged as one of the key research topics in recent years. In order to build precise, quantitative models of the Galactic habitability, we need to account for two opposing tendencies of life and intelligence in the most general context: the tendency to spread to all available ecological niches (conventionally dubbed "colonization") and the tendency to succumb to various types of existential catastrophes ("catastrophism"). These evolutionary tendencies have become objects of study in fields such as ecology, macroevolution, risk analysis, and futures studies, while a serious astrobiological treatment has been lacking so far. Aims. Our aim is to numerically investigate the dynamics of opposed processes of expansion (panspermia, colonization) and extinction (catastrophic mechanisms) of life in the Galaxy. Methods. We employ a new type of numerical simulation based on 1D probabilistic cellular automaton with very high temporal resolution, in order to study astrobiological dynamics. Results. While the largest part of the examined parameter space shows very low habitability values, as expected, the remaining part has some observationally appealing features that imply, among other things, a reduction in the amount of fine-tuning necessary for resolving the Fermi paradox. Conclusions. Advanced aspects of Galactic habitability are amenable to precision studies using massive parallel computer simulations. There are regions of parameter space corresponding to a quasi-stationary state satisfying observable constraints and possessing viable SETI targets.
description: Language corrected version, to appear in Astronomy & astrophysics
Impact of an active hemostatic product treatment approach on bleeding-related complications and hospital costs among inpatient surgeries in the United States
Creators: name: Iannitti, David A.
name: Kim, Chong
name: Ito, Diane
name: Epstein, Josh
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Marine Biology
subject: Science Policy

description: To examine the impact of active only (A) vs. combined passive and active (PA) hemostatic products on bleeding-related complications and costs among inpatient surgeries. This retrospective analysis of the US Premier Hospital Database included patients who had an inpatient procedure within a specialty of interest (cardiac, vascular, noncardiac thoracic, solid organ, general, reproductive organ, knee/hip replacement, spinal, or neurosurgery) that utilized a hemostatic product from January 1, 2017 to December 31, 2018. Patients were directly matched 1:1 on surgery code, age categories, and Charlson Comorbidity Index score categories into A or PA cohorts. Unadjusted and adjusted rates of bleeding-related complications, length of stay (LOS) and total hospital costs were compared between cohorts. A total of 5,934 cardiac, 7,986 vascular, 2,042 noncardiac thoracic, 8,260 solid organ, 9,502 general, 4,616 reproductive organ, 2,758 knee/hip replacement, 42,648 spinal, and 10,716 neuro surgeries were included. Higher unadjusted rates of bleeding-related complications and greater LOS and total hospital costs were observed in the PA cohort vs A cohort across all specialties. The adjusted odds of bleeding complications were significantly higher in solid organ, general, knee/hip replacement, reproductive organ, and spinal surgery (OR range = 1.17–2.48, all p p This analysis focused on patients who had a single surgery during the hospital encounter; results may not be generalizable to patients undergoing multiple surgeries. The use of A hemostatic products was associated with significantly lower rates of bleeding-related complications and total hospital costs compared to PA hemostatic products. A treatment approach which considers bleeding-related factors including severity, risk and variability based on surgery type may provide guidance in choosing the optimal hemostatic product to improve surgical outcomes and costs.
Effect of an impulsive force on vortices in a rotating Bose-Einstein condensate
Creators: name: Adhikari, Sadhan K.
name: Muruganandam, Paulsamy
Publisher: name: arXiv
Year: 2002
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The effects of a sudden increase and decrease of the interatomic interaction and harmonic-oscillator trapping potential on vortices in a quasi two-dimensional rotating Bose-Einstein condensate are investigated using the mean-field Gross-Pitaevskii equation. Upon increasing the strength of interaction suddenly the condensate enters a nonstationary oscillating phase which starts to develop more vortices. The opposite happens if the strength is reduced suddenly. Eventually, the number of vortices attains a final value at large times. Similarly, the number of vortices increases (decreases) upon a sudden reduction (augmentation) in the trapping potential. We also study the decay of vortices when the rotation of the condensate is suddenly stopped. Upon a free expansion of a rotating BEC with vortices the radius of the vortex core increases more rapidly than the radius of the condensate. This makes the counting and detection of multiple vortex easier after a free expansion.
description: RevTeX 4, 7 pages, 7 EPS figures
Double D-meson production in proton-proton and proton-lead collisions at the LHC
Creators: name: Helenius, Ilkka
name: Paukkunen, Hannu
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the simultaneous production of two heavy-flavoured hadrons - particularly D mesons - at the LHC. We base our calculations on collinearly factorized QCD at next-to-leading order, using the contemporary parton distribution functions and D-meson fragmentation functions. The contributions of double-parton scatterings are included in the approximation of independent partonic interactions. Our framework benchmarks well with the available proton-proton data from the LHCb collaboration giving us confidence to make predictions for proton-lead collisions. Our results indicate that the double D-meson production in proton-lead collisions should be measurable at the LHCb kinematics with the already collected Run-II data, and should provide evidence for double-parton scattering at perturbative scales with a nuclear target.
description: 10 pages
Paraquat and Parkinson’s disease: a systematic review and meta-analysis of observational studies
Creators: name: Vaccari, Carolina
name: Dib, Regina El
name: Gomaa, Huda
name: Lopes, Luciane C
name: Camargo, João Lauro De
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: This investigation aimed to conduct a systematic review of the literature and meta-analysis to determine whether exposure to the herbicide paraquat was associated with the development of Parkinson’s disease (PD). Observational studies that enrolled adults exposed to paraquat with PD as the outcome of interest were searched in the PubMed, Embase, LILACS, TOXNET, and Web of Science databases up to May 2019. Two authors independently selected relevant studies, extracted data, and assessed methodological quality. The evidence certainty was assessed by the GRADE approach, which served as basis for a tentative causality assessment, supplemented by the Bradford Hill criteria when necessary. Results from nine case–control studies indicated that PD occurrence was 25% higher in participants exposed to paraquat. The only cohort investigation included demonstrated a non-significant OR of 1.08. Results from subgroup analyses also indicated higher PD frequency in participants that were exposed to paraquat for longer periods or individuals co-exposed with paraquat and any other dithiocarbamate. Data indicate apositive association between exposure to paraquat and PD occurrence, but the weight-of-evidence does not enable one to assume an indisputable cause–effect relationship between these two conditions. Better designed studies are needed to increase confidence in results. Systematic Review Registration: PROSPERO CRD42017069994.
Monopeltis kabindae Witte and Laurent
Creators: name: GANS, CARL
Publisher: name: Zenodo
Year: 2005
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Reptilia
Squamata
Amphisbaenidae
Monopeltis
Monopeltis kabindae

description: Monopeltis kabindae Witte and Laurent
 Monopeltis kabindae Witte and Laurent, 1942: 76. TYPE LOCALITY: ‘‘ Kabinda (Kasai)’’, Democratic Republic of Congo. Holotype: RGMC 6773.
DISCUSSION OF FORM: Witte (1954: 1007), Broadley et al. (1976: 410–413).
RANGE: Known from type only.
description: Published as part of GANS, CARL, 2005, Checklist And Bibliography Of The Amphisbaenia Of The World, pp. 1-130 in Bulletin of the American Museum of Natural History 2005 (289) on page 36, DOI: 10.1206/0003-0090(2005)289<0001:CABOTA>2.0.CO;2, http://zenodo.org/record/5361528
Dramatic effects of vacancies on phonon lifetime and thermal conductivity in graphene
Creators: name: Bouzerar, G.
name: Thébaud, S.
name: Pecorario, S.
name: Adessi, Ch.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Understanding thermal transport in 2D materials and especially in graphene is a key challenge for the design of heat management and energy conversion devices. The high sensitivity of measured transport properties to structural defects, ripples and vacancies is of crucial importance in these materials. Using a first principle based approach combined with an exact treatment of the disorder, we address the impact of vacancies on phonon lifetimes and thermal transport in graphene. We find that perturbation theory fails completely and overestimates phonon lifetimes by almost two orders of magnitude. Whilst, in defected graphene, LA and TA modes remain well defined, the ZA modes become marginal. In the long wavelength limit, the ZA dispersion changes from quadratic to linear and the scattering rate is found proportional to the phonon energy, in contrast to the quadratic scaling often assumed. The impact on thermal transport, calculated beyond the relaxation time approximation and including first principle phonon-phonon scattering rates as reported recently for pristine graphene, reveals spectacular effects even for extremely low vacancy concentrations.
description: submitted
Additional file 1 of Influence of Defect Number, Distribution Continuity and Orientation on Tensile Strengths of the CNT-Based Networks: A Molecular Dynamics Study
Creators: name: Shi, Xian
name: He, Xiaoqiao
name: Sun, Ligang
name: Liu, Xuefeng
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology

description: Additional file 1. Supplementary materials.