cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
SUSY QCD one-loop effects in (un)polarized top-pair production at hadron colliders
Creators: name: Berge, Stefan
name: Hollik, Wolfgang
name: Mosle, Wolf M.
name: Wackeroth, Doreen
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the effects of O(alpha_s) supersymmetric QCD (SQCD) corrections on the total production rate and kinematic distributions of polarized and unpolarized top-pair production in pp and p anti-p collisions. At the Fermilab Tevatron p anti-p collider, top-quark pairs are mainly produced via quark-antiquark annihilation, q anti-q -> t anti-t, while at the CERN LHC pp collider gluon-gluon scattering, g g -> t anti-t, dominates. We compute the complete set of O(alpha_s) SQCD corrections to both production channels and study their dependence on the parameters of the Minimal Supersymmetric Standard Model. In particular, we discuss the prospects for observing strong, loop-induced SUSY effects in top-pair production at the Tevatron Run II and the LHC.
description: 56 pages, 29 figures, RevTeX4
Non-critical String Cosmologies
Creators: name: Lahanas, A. B.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Non-critical String Cosmologies are offered as an alternative to Standard Big Bang Cosmology. The new features encompassed within the dilaton dependent non-critical terms affect the dynamics of the Universeś evolution in an unconventional manner being in agreement with the cosmological data. Non-criticality is responsible for a late transition to acceleration at redshifts z=0.2. The role of the uncoupled rolling dilaton to relic abundance calculations is discussed. The uncoupled rolling dilaton dilutes the neutralino relic densities in supersymmetric theories by factors of ten, relaxing considerably the severe WMAP Dark Matter constraints, while at the same time leaves almost unaffected the baryon density in agreement with primordial Nucleosynthesis.
description: 16 pages, 7 figures, conference talk
Bond-Propagation Algorithm for Thermodynamic Functions in General 2D Ising Models
Creators: name: Loh, Y. L.
name: Carlson, E. W.
name: Tan, M. Y. J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: Recently, we developed and implemented the bond propagation algorithm for calculating the partition function and correlation functions of random bond Ising models in two dimensions. The algorithm is the fastest available for calculating these quantities near the percolation threshold. In this paper, we show how to extend the bond propagation algorithm to directly calculate thermodynamic functions by applying the algorithm to derivatives of the partition function, and we derive explicit expressions for this transformation. We also discuss variations of the original bond propagation procedure within the larger context of Y-Delta-Y-reducibility and discuss the relation of this class of algorithm to other algorithms developed for Ising systems. We conclude with a discussion on the outlook for applying similar algorithms to other models.
description: 12 pages, 10 figures; submitted
Determining the nature of the faint X-ray source population near the Galactic Centre
Creators: name: Bandyopadhyay, Reba M.
name: Gosling, Andrew J.
name: Blundell, Katherine M.
name: Podsiadlowski, Philipp
name: Eikenberry, Stephen E.
name: Mikles, Valerie J.
name: Miller-Jones, James C. A.
name: Bauer, Franz E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results of a multi-wavelength program to study the faint discrete X-ray source population discovered by Chandra in the Galactic Centre (GC). From IR imaging obtained with the VLT we identify candidate K-band counterparts to 75% of the X-ray sources in our sample. By combining follow-up VLT K-band spectroscopy of a subset of these candidate counterparts with the magnitude limits of our photometric survey, we suggest that only a small percentage of the sources are HMXBs, while the majority are likely to be canonical LMXBs and CVs at the distance of the GC. In addition, we present our discovery of highly structured small-scale (5-15") extinction towards the Galactic Centre. This is the finest-scale extinction study of the Galactic Centre to date. Finally, from these VLT observations we are able to place constraints on the stellar counterpart to the ``bursting pulsar'' GRO J1744-28.
description: 9 pages, in Proceedings of "VI Microquasar Workshop: Microquasars and Beyond, 18-22 September 2006, Como, Italy; paper in PDF format with full-resolution figures available at http://www.astro.ufl.edu/~reba/mqw_rmb.pdf
Relativistic nature of a magnetoelectric modulus of Cr_2O_3-crystals: a new 4-dimensional pseudoscalar and its measurement
Creators: name: Hehl, Friedrich W.
name: Obukhov, Yuri N.
name: Rivera, Jean-Pierre
name: Schmid, Hans
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Earlier, the magnetoelectric effect of chromium sesquioxide Cr_2O_3 has been determined experimentally as a function of temperature. One measures the electric field-induced magnetization on Cr_2O_3 crystals or the magnetic field-induced polarization. From the magnetoelectric moduli of Cr_2O_3 we extract a 4-dimensional relativistic invariant pseudoscalar $\widetildeα$. It is temperature dependent and of the order of 10^{-4}/Z_0, with Z_0 as vacuum impedance. We show that the new pseudoscalar is odd under parity transformation and odd under time inversion. Moreover, $\widetildeα$ is for Cr_2O_3 what Tellegen's gyrator is for two port theory, the axion field for axion electrodynamics, and the PEMC (perfect electromagnetic conductor) for electrical engineering.
description: Revtex, 36 pages, 9 figures (submitted in low resolution, better quality figures are available from the authors)
Additional file 6 of Flexibility and resilience of great tit (Parus major) gut microbiomes to changing diets
Creators: name: Bodawatta, Kasun H.
name: Freiberga, Inga
name: Puzejova, Katerina
name: Sam, Katerina
name: Poulsen, Michael
name: Jønsson, Knud A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology

description: Additional file 6 : Figure S2. Genus level trees of seven major bacterial genera with multiple ASVs found in initial, after the diet manipulation and after the diet reversal gut microbiomes. Number of circles in tips represent the number of individuals that each ASV was found and the colour represent the treatment group (initial, mixed, seed, mealworm or reversed).
The effectiveness of a group treatment program for children of addicted parents
Creators: name: Mason, Marcelle S.
Publisher: name: University of British Columbia
Year: 2010

description: Titled "Children of Addicted Parents", the purpose of this study was to evaluate the effectiveness of a psycho-educational group intervention for latency age children of alcoholics. The treatment group consisted of eleven children between the ages of eight and twelve, who have lived or who are living with an alcoholic parent or stepparent. Referrals were obtained from elementary school guidance counsellors, Family Service Agencies, Alcohol and Drug Programs and the Ministry of Social Services and Housing. The children and three therapists met one hour a week for nine weeks. The group's dual objectives include educating the children about alcoholism/drug addiction and its effect on the family as well as enhancing the childrens' inherent strengths by teaching strategies to increase self-esteem, problem solving and other coping skills. The program's objectives were carried out through brief lectures, discussion, film, art and therapeutic games. The treatment model has been evaluated using a quasi-experimental design. There was a significant change in the intensity of behaviour problems with a trend for a decrease in the number of problems, as well as a decrease in depression. In addition there was a tendency for an increase in self-esteem.
A new phthalide from the endophytic fungus Xylaria sp. GDG-102
Creators: name: Zheng, Na
name: Yao, Feihua
name: Liang, Xuefeng
name: Liu, Quan
name: Xu, Weifeng
name: Liang, Yan
name: Liu, Xiaobo
name: Li, Jun
name: Yang, Ruiyun
Publisher: name: Taylor & Francis
Year: 2017
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: A new phthalide derivative, xylarphthalide A (1), along with two known compounds (-)-5-carboxylmellein (2) and (-)-5-methylmellein (3), were isolated from the endophytic fungus Xylaria sp. GDG-102 cultured from the Chinese medicinal plant Sophora tonkinensis. Their structures were identified by MS and NMR experiments, and the absolute configuration of 1 was further confirmed by single-crystal X-ray diffraction analysis. Compound 1–3 showed antibacterial activities against Bacillus megaterium, Bacillus subtilis, Staphylococcus aureus, Escherichia coli and Shigella dysenteriae with MIC values of 12.5–25 μg/mL.
Ground-state structure and stability of dipolar condensates in anisotropic traps
Creators: name: Dutta, O.
name: Meystre, P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study the Hartree ground state of a dipolar condensate of atoms or molecules in an three-dimensional anisotropic geometry and at T=0. We determine the stability of the condensate as a function of the aspect ratios of the trap frequencies and of the dipolar strength. We find numerically a rich phase space structure characterized by various structures of the ground-state density profile.
Tätigkeitsbericht 2021
Creators: name: Tekkaya, A. Erman
name: Kleiner, Matthias
Publisher: name: Tekkaya, A. Erman
Year: 2021
Subjects: subject: 620
subject: 670

description: Tätigkeitsberichte / IUL, Institut für Umformtechnik und Leichtbau;2021
Additional file 7 of Flexibility and resilience of great tit (Parus major) gut microbiomes to changing diets
Creators: name: Bodawatta, Kasun H.
name: Freiberga, Inga
name: Puzejova, Katerina
name: Sam, Katerina
name: Poulsen, Michael
name: Jønsson, Knud A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology

description: Additional file 7 : Figure S3. Alfa and beta diversities of rarefied ASV table (Table S3). a. Mean ASV richness and b. mean Shannon diversity index of gut microbial communities under initial diet (1st week), after the diet manipulation experiment (5th week) and after the diet reversal (9th week). Results of the Dunn’s post-hoc tests are shown above the box plots (letter differences indicate significant differences between groups). c. Non-Metric Multidimensional Scaling (NMDS) plot of rarefied bacterial communities for initial, mixed, mealworm, seed, and reversed diets (ellipses indicate 95% CI; stress = 0.181). Adjusted p values and R2 values of pair-wise comparisons of adonis analysis (with 10,000 permutations) are given within the figure.
Additional file 3: of Prevalence of depression or depressive symptoms among people living with HIV/AIDS in China: a systematic review and meta-analysis
Creators: name: Wang, Tingting
name: Fu, Hanlin
name: Kaminga, Atipatsa
name: Li, Zhanzhan
name: Guo, Guiping
name: Chen, Lizhang
name: Li, Qiongxuan
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Mental Health
subject: Virology

description: â Selected characteristics of the 74 studies on the prevalence of depression or depressive symptoms among people living with HIV/AIDS in Chinaâ . (DOC 146Â kb)
Dual diagnosis substance abuse in Vancouver mental health boarding homes : a need assessment survey
Creators: name: Hayward, Timothy James
Publisher: name: University of British Columbia
Year: 2010

description: This study explores the dual diagnosis substance abuse phenomenon within the context of Vancouver area mental health boarding homes. The target population consisted of thirty-nine mental health boarding homes used by Greater Vancouver Mental Health Services, Mental Health Residental Services. An attempt was made to survey directors (n=37), staff (n=unknown), and residents (n = 422), to: estimate the prevalence of dual diagnosis substance abuse within these homes; look for associations between substance use/abuse and the demographic characteristics of staff, directors, and residents; examine boarding home policies; and to establish what, if any, services should be developed. Questionnaires were completed by twenty-nine directors (78%), twenty staff members (% unknown), and ten residents (3%), from twenty-nine boarding homes with a total resident population of 358. Results indicated that one hundred and fifteen residents (32%) consumed alcohol, and 57 residents (16%) had consumed alcohol during a specified two week period. Only eight residents (2%) out of a potential 358 (from four different facilities) reportedly had substance related problems during the specified two week period. However, substance abuse was identified in eleven facilities (38%), without referrence to the two week time limitation. Further, staff and directors from fifteen facilities (52%) had at some time tried to get help for a resident with a substance abuse problem. Thus, while very few residents reportedly had dual diagnosis substance abuse problems, a considerably greater number of boarding homes reportedly had problems related to dual diagnosis substance abuse. Twenty-four directors (86%) and thirteen staff (68%) were interested in receiving a workshop on dual diagnosis substance abuse. It is the recommendation of this author that a drug education program/workshop for boarding home directors and staff be developed through the Greater Vancouver Mental Health Services "dual diagnosis program."
Reconciling Semiclassical and Bohmian Mechanics: IV. Multisurface Dynamics
Creators: name: Poirier, Bill
name: Parlant, Gerard
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In previous articles [J. Chem. Phys. 121 4501 (2004), J. Chem. Phys. 124 034115 (2006), J. Chem. Phys. 124 034116 (2006)] a bipolar counter-propagating wave decomposition, Psi = Psi+ + Psi-, was presented for stationary states Psi of the one-dimensional Schrodinger equation, such that the components Psi+- approach their semiclassical WKB analogs in the large action limit. The corresponding bipolar quantum trajectories are classical-like and well-behaved, even when Psi has many nodes, or is wildly oscillatory. In this paper, the method is generalized for multisurface scattering applications, and applied to several benchmark problems. A natural connection is established between intersurface transitions and (+/-) transitions.
description: 11 pages, 6 figures
Second-order corrections to neutrino two-flavor oscillation parameters in the wave packet approach
Creators: name: Bernardini, Alex E.
name: Guzzo, Marcelo M.
name: Torres, Fernando R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We report about an analytic study involving the {\em intermediate} wave packet formalism for quantifying the physically relevant information which appear in the neutrino two-flavor conversion formula and help us to obtain more precise limits and ranges for neutrino flavor oscillation. By following the sequence of analytic approximations where we assume a strictly peaked momentum distribution and consider the second-order corrections in a power series expansion of the energy, we point out a {\em residual} time-dependent phase which, coupled with the {\em spreading/slippage} effects, can subtly modify the neutrino oscillation parameters and limits. Such second-order effects are usually ignored in the relativistic wave packet treatment, but they present an evident dependence on the propagation regime so that some small modifications to the oscillation pattern, even in the ultra-relativistic limit, can be quantified. These modifications are implemented in the confront with the neutrino oscillation parameter range (mass-squared difference $Δm^{\2}$ and the mixing-angle $θ$) where we assume the same wave packet parameters previously noticed in the literature in a kind of {\em toy model} for some reactor experiments. Generically speaking, our analysis parallels the recent experimental purposes which concern with higher precision parameter measurements. To summarize, we show that the effectiveness of a more accurate determination of $Δm^{\2}$ and $θ$ depends on the wave packet width $a$ and on the averaged propagating energy flux $\bar{E}$ which still correspond to open variables for some classes of experiments. \
description: 25 pages, 5 figures
Relativistic extension of the complex scaling method
Creators: name: Alhaidari, A. D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Nuclear Theory (nucl-th)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We construct a tridiagonal matrix representation for the three dimensions Dirac-Coulomb Hamiltonian that provides for a simple and straightforward relativistic extension of the complex scaling method. Besides the Coulomb interaction, additional vector, scalar, and pseudo-scalar coupling to short-range potentials could also be included in the same representation. Using that, we are able to obtain highly accurate values for the relativistic bound states and resonance energies. A simple program code is developed to perform the calculation for a given charge, angular momentum and potential configuration. The resonance structure in the complex relativistic energy plane is also shown graphically. Illustrative examples are given and we verify that in the nonrelativistic limit one obtains known results. As an additional advantage of this tridiagonal representation, we use it to obtain a highly accurate evaluation of the relativistic bound states energies for the Woods-Saxon potential (as a model of nuclear interaction) with the nucleus treated as solid sphere of uniform charge distribution.
description: 21 pages, 4 figures (3 in color), 6 tables
Ordering dynamics in Type-II superconductors
Creators: name: Guttenberg, Nicholas
name: Goldenfeld, Nigel
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We use analytic and numerical methods to analyze the dynamics of vortices following the quench of a Type-II superconductor under the application of an external magnetic field. In three dimensions, in the absence of a field, the spacing between vortices scales with time t with an exponent phi=0.414 +/- 0.01, In a thin sheet of superconductor, the scaling exponent is phi=0.294 +/- 0.01. When an external magnetic field h is applied, the vortices are confined with respect to the length scale of the Abrikosov lattice, leading to a crossover between the power-law scaling length scale and the lattice length scale. From this we suggest a one-parameter scaling of dr/dt with h and r that is consistent with numerical data.
description: 9 pages, 7 figures
Reconciling Semiclassical and Bohmian Mechanics: V. Wavepacket Dynamics
Creators: name: Poirier, Bill
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In previous articles [J. Chem. Phys. 121 4501 (2004), J. Chem. Phys. 124 034115 (2006), J. Chem. Phys. 124 034116 (2006), J. Phys. Chem. A 111 10400 (2007)] a bipolar counter-propagating wave decomposition, Psi = Psi+ + Psi-, was presented for stationary states Psi of the one-dimensional Schrodinger equation, such that the components Psi+- approach their semiclassical WKB analogs in the large action limit. The corresponding bipolar quantum trajectories are classical-like and well-behaved, even when Psi has many nodes, or is wildly oscillatory. In this paper, the method is generalized for time-dependent wavepacket dynamics applications, and applied to several benchmark problems, including multisurface systems with nonadiabatic coupling.
description: 20 pages, 8 figures
Model Independent Reconstruction of the Expansion History of the Universe and the Properties of Dark Energy
Creators: name: Shafieloo, Arman
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We have improved upon the method of smoothing supernovae data to reconstruct the expansion history of the universe, h(z), using two latest datasets, Gold and SNLS. The reconstruction process does not employ any parameterization and is independent of any dark energy model. The reconstructed h(z) is used to derive the distance factor "A" up to redshift 0.35 and the results are compared with the given value of "A" from detection of baryon acoustic oscillation peak (BAO). We find very good agreement between supernovae observations and the results from BAO for Ω_{0m} \approx 0.276 \pm 0.023. The estimated values of Ω_{0m} are completely model-independent and are only based on observational data. The derived values of Ω_{0m} are then used to reconstruct the equation of state of dark energy, w(z). Using our smoothing method we can demonstrate that while SNLS data are in very good agreement with LCDM, the Gold sample slightly prefers evolving dark energy. We also show that proper estimation of the equation of state of dark energy at the high redshifts would be impossible at the current status of observations.
description: 9 pages, 9 figures, references added, matches MNRAS published version
Additional file 8 of Flexibility and resilience of great tit (Parus major) gut microbiomes to changing diets
Creators: name: Bodawatta, Kasun H.
name: Freiberga, Inga
name: Puzejova, Katerina
name: Sam, Katerina
name: Poulsen, Michael
name: Jønsson, Knud A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology

description: Additional file 8 : Figure S4. Comparison of individual variation in gut microbiomes of different diet treatments using the average distance of microbial communities to the centroid of the group. Smaller average distances represent groups with low individual variation while longer average distances indicate groups with high individual variations. Significant values of permutation based pairwise comparisons are shown below the boxplot.
Time-resolved refractive index and absorption mapping of light-plasma filaments in water
Creators: name: Minardi, Stefano
name: Gopal, Amrutha
name: Tatarakis, Michael
name: Tamosauskas, Arnaud Couairon Gintaras
name: Piskarskas, Rimtautas
name: Dubietis, Audrius
name: Di Trapani, Paolo
Publisher: name: arXiv
Year: 2007
Subjects: subject: Optics (physics.optics)
subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: By means of a quantitative shadowgraphic method, we performed a space-time characterization of the refractive index variation and transient absorption induced by a light-plasma filament generated by a 100 fs laser pulse in water. The formation and evolution of the plasma channel in the proximity of the nonlinear focus were observed with a 23 fs time resolution.
description: 3 pages, 3 pictures
Exoplanet detection with simultaneous spectral differential imaging: effects of out-of-pupil-plane optical aberrations
Creators: name: Marois, Christian
name: Phillion, Don W.
name: Macintosh, Bruce
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Imaging faint companions (exoplanets and brown dwarfs) around nearby stars is currently limited by speckle noise. To efficiently attenuate this noise, a technique called simultaneous spectral differential imaging (SSDI) can be used. This technique consists of acquiring simultaneously images of the field of view in several adjacent narrow bands and in combining these images to suppress speckles. Simulations predict that SSDI can achieve, with the acquisition of three wavelengths, speckle noise attenuation of several thousands. These simulations are usually performed using the Fraunhofer approximation, i.e. considering that all aberrations are located in the pupil plane. We have performed wavefront propagation simulations to evaluate how out-of-pupil-plane aberrations affect SSDI speckle noise attenuation performance. The Talbot formalism is used to give a physical insight of the problem; results are confirmed using a proper wavefront propagation algorithm. We will show that near-focal-plane aberrations can significantly reduce SSDI speckle noise attenuation performance at several lambda/D separation. It is also shown that the Talbot effect correctly predicts the PSF chromaticity. Both differential atmospheric refraction effects and the use of a coronagraph will be discussed.
description: 11 pages, 7 figures. To be published in Proc. SPIE Vol. 6269, p. 1147-1157, Ground-based and Airborne Instrumentation for Astronomy; Ian S. McLean, Masanori Iye; Eds
Selection effects in resolving Galactic binaries with LISA
Creators: name: Benacquista, M. J.
name: Larson, S. L.
name: Taylor, B. E.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using several realisations of the Galactic population of close white dwarf binaries, we have explored the selection bias for resolved binaries in the LISA data stream. We have assumed a data analysis routine that is capable of identifying binaries that have a signal to noise ratio of at least 5 above a confusion foreground of unresolved binaries. The resolved population of binaries is separated into a subpopulation over 1000 binaries that have a measureable chirp and another subpopulation over 20,000 binaries that do not. As expected, the population of chirping binaries is heavily skewed toward high frequency, high chirp mass systems, with little or no preference for nearby systems. The population of non-chirping binaries is still biased toward frequencies above about 1 mHz. There is an overabundance of higher mass systems than is present in the complete Galactic population.
description: 9 pages, 8 figures, GWDAW 11 proceedings
On in situ Determination of Earth Matter Density in Neutrino Factory
Creators: name: Minakata, Hisakazu
name: Uchinami, Shoichi
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: We point out that an accurate in situ determination of the earth matter density ρis possible in neutrino factory by placing a detector at the magic baseline, L = \sqrt{2} π/ G_{F} N_{e} where N_{e} denotes electron number density. The accuracy of matter density determination is excellent in a region of relatively large theta_{13} with fractional uncertainty δρ/ ρof about 0.43%, 1.3%, and \lsim 3% at 1 sigma CL at sin^2 2theta_{13}=0.1, 10^{-2}, and 3 x 10^{-3}, respectively. At smaller theta_{13} the uncertainty depends upon the CP phase delta, but it remains small, 3%-7% in more than 3/4 of the entire region of delta at sin^2 2theta_{13} = 10^{-4}. The results would allow us to solve the problem of obscured CP violation due to the uncertainty of earth matter density in a wide range of theta_{13} and delta. It may provide a test for the geophysical model of the earth, or it may serve as a method for stringent test of the MSW theory of neutrino propagation in matter once an accurate geophysical estimation of the matter density is available.
description: 21 pages, 4 figures, version to appear in PRD
Comment on ``Nonlinear band structure in Bose-Einstein condensates: Nonlinear Schödinger equation with a Kronig Penney potential"
Creators: name: Danshita, Ippei
name: Tsuchiya, Shunji
Publisher: name: arXiv
Year: 2007
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: In their recent paper [Phys. Rev. A 71, 033622], B. T. Seaman et al. studied Bloch states of the condensate wave function in a Kronig-Penney potential and calculated the band structure. They argued that the effective mass is always positive when a swallow-tail energy loop is present in the band structure. In this comment, we reexamine their argument by actually calculating the effective mass. It is found that there exists a region where the effective mass is negative even when a swallow-tail is present. Based on this fact, we discuss the interpretation of swallow-tails in terms of superfluidity.
description: 3 pages, 3 figures
B and not L in supersymmetry: new U(1) gauge symmetry and dark matter
Creators: name: Ma, Ernest
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: To enforce the conservation of baryon number B and not lepton number L in supersymmetry, a new U(1)_X gauge symmetry is recommended. An example is offered with new particles interacting under U(1)_X which are good candidates for the dark matter of the Universe.
description: 6pages, no figure
On the role of twisted statistics in the noncommutative degenerate electron gas
Creators: name: Khan, S.
name: Chakraborty, B.
name: Scholtz, F. G.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the problem of a degenerate electron gas in the background of a uniformly distributed positive charge, ensuring overall neutrality of the system, in the presence of non-commutativity. In contrast to previous calculations that did not include twisted statistics, we find corrections to the ground state energy already at first order in perturbation theory when the twisted statistics is taken into account. These corrections arise since the interaction energy is sensitive to two particle correlations, which are modified for twisted anti-commutation relations.
Effect of Phonon Scattering on Intrinsic Delay and Cut-Off Frequency of Carbon Nanotube FETs
Creators: name: Yoon, Youngki
name: Ouyang, Yijian
name: Guo, Jing
Publisher: name: arXiv
Year: 2006
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The effect of phonon scattering on the intrinsic delay and cut-off frequency of Schottky barrier carbon nanotube (CNT) FETs is examined by self-consistently solving the Poisson equation and the Schrodinger equation using the non-equilibrium Greens function (NEGF) formalism. Carriers are mostly scattered by optical and zone boundary phonons beyond the beginning of the channel. We show that the scattering has a small direct effect on the DC on-current of the CNTFET, but it results in significant pile-up of charge and degradation of average carrier velocity. Due to charge pile-up and random walks of carriers, the intrinsic gate capacitance and delay significantly increase, and the intrinsic cut-off frequency decreases. The results are important for assessing the performance potential of CNTFETs for radio-frequency (RF) electronics and digital electronics applications.
description: to appear in IEEE Trans. on Electron Devics
LINCS Ontologies Adoption & Development Policy
Creators: name: Canning, Erin
name: Brown, Susan
Publisher: name: Zenodo
Year: 2022
Subjects: ontologies
linked open data
CIDOC CRM

description: The Linked Infrastructure for Networked Cultural Scholarship (LINCS; lincsproject.ca) Ontologies Adoption & Development Policy serves as a statement of the shared values regarding LINCS ontologies. It is used as a reference document to guide the selection, adoption, and development of ontologies. This document reflects the values of the LINCS community, as articulated by the members of the Ontology Working Group and as arising from broader consultation with LINCS researchers. It is a living document that will be updated when necessary as LINCS work progresses to include new needs of the community as they surface.
MOESM3 of Module and individual domain deletions of NRPS to produce plipastatin derivatives in Bacillus subtilis
Creators: name: Gao, Ling
name: Guo, Jianping
name: Fan, Yun
name: Ma, Zhi
name: Lu, Zhaoxin
name: Zhang, Chong
name: Zhao, Haizhen
name: Bie, Xiaomei
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Additional file 3: Figure S1. ESI–MS/MS spectra of protonated ions [M + H]+ at m/z 1313.7268 (A), m/z 909.5298 (B) and m/z 1022.5976 (C), acquired in Quadrupole-TOF (Q-TOF) mass spectrometer of crude extract isolated from mutant strain BA6. Figure S2. (A) The high-resolution ESI-TOF–MS of hexapeptide ions with retention time (RT) 12.57 ~ 12.98 min from crude extract of mutant BT7. ESI–MS/MS spectra of protonated hexapeptide ions [M + H]+ at m/z 980.5579 (B) and m/z 1022.6120 (C), acquired in Quadrupole-TOF (Q-TOF) mass spectrometer.
Intrinsic tunneling in phase separated manganites
Creators: name: Singh-Bhalla, G.
name: Selcuk, S.
name: Dhakal, T.
name: Biswas, A.
name: Hebard, A. F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We present evidence of direct electron tunneling across intrinsic insulating regions in sub-micrometer wide bridges of the phase separated ferromagnet (La,Pr,Ca)MnO$_3$. Upon cooling below the Curie temperature, a predominantly ferromagnetic supercooled state persists where tunneling across the intrinsic tunnel barriers (ITBs) results in metastable, temperature-independent, high-resistance plateaus over a large range of temperatures. Upon application of a magnetic field, our data reveal that the ITBs are extinguished resulting in sharp, colossal, low-field resistance drops. Our results compare well to theoretical predictions of magnetic domain walls coinciding with the intrinsic insulating phase.
description: changed content; accepted for publication in Physical Review Letters, 5 pages, 4 figures
Additional file 4: of Prevalence of depression or depressive symptoms among people living with HIV/AIDS in China: a systematic review and meta-analysis
Creators: name: Wang, Tingting
name: Fu, Hanlin
name: Kaminga, Atipatsa
name: Li, Zhanzhan
name: Guo, Guiping
name: Chen, Lizhang
name: Li, Qiongxuan
Publisher: name: figshare
Year: 2018
Subjects: Medicine
Biotechnology
Biological Sciences not elsewhere classified
Science Policy
Mental Health

description: â Modified Newcastle-Ottawa risk of bias score for the 74 studies included in this systematic review and meta-analysisâ . (DOC 190Â kb)
Additional file 1: of Association between inflammation and systolic blood pressure in RA compared to patients without RA
Creators: name: Yu, Zhi
name: Kim, Seoyoung
name: Vanni, Kathleen
name: Huang, Jie
name: Desai, Rishi
name: Murphy, Shawn
name: Solomon, Daniel
name: Liao, Katherine
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology

description: Figure S1. The relationship between C-reactive protein levels (CRP) and diastolic blood pressure (A), pulse pressure (B), and mean arterial pressure (C) with 95% confidence intervals, in the RA outpatient population and general population (NHANES). RA,Â rheumatoid arthritis; NHANES, National Health and Nutrition Examination Survey. (PDF 1475Â kb)
DATA STEWARDSHIP ON THE MAP: A STUDY OF TASK AND ROLES IN DUTCH RESEARCH INSTITUTES
Creators: name: Imming, Melanie
Publisher: name: Zenodo
Year: 2019

description: A lightning talk about the report 'Data stewardship on the map: A study of tasks and roles in Dutch research institutes' recently delivered by the Datastewardship Task Force of the Dutch National Coordination Point Research Data Management. This short talk focuses on the outcomes most relevant for the digital humanities.
Light acts as a stressor and influences abiotic and biotic stress responses in plants
Creators: name: Roeber, Venja M.
name: Bajaj, Ishita
name: Rohde, Mareike
name: Schmülling, Thomas
name: Cortleven, Anne
Publisher: name: Freie Universität Berlin
Year: 2021
Subjects: subject: abiotic stress
subject: Arabidopsis thaliana
subject: biotic stress
subject: drought stress
subject: light
subject: light signalling
subject: light stress
subject: temperature stress
subject: 500 Naturwissenschaften und Mathematik::580 Pflanzen (Botanik)::580 Pflanzen (Botanik)

description: Light is important for plants as an energy source and a developmental signal, but it can also cause stress to plants and modulates responses to stress. Excess and fluctuating light result in photoinhibition and reactive oxygen species (ROS) accumulation around photosystems II and I, respectively. Ultraviolet light causes photodamage to DNA and a prolongation of the light period initiates the photoperiod stress syndrome. Changes in light quality and quantity, as well as in light duration are also key factors impacting the outcome of diverse abiotic and biotic stresses. Short day or shady environments enhance thermotolerance and increase cold acclimation. Similarly, shade conditions improve drought stress tolerance in plants. Additionally, the light environment affects the plants' responses to biotic intruders, such as pathogens or insect herbivores, often reducing growth‐defence trade‐offs. Understanding how plants use light information to modulate stress responses will support breeding strategies to enhance crop stress resilience. This review summarizes the effect of light as a stressor and the impact of the light environment on abiotic and biotic stress responses. There is a special focus on the role of the different light receptors and the crosstalk between light signalling and stress response pathways.
Rhipicephalus tetracornus Kitaoka and Suzuki 1983
Creators: name: Petney, Trevor N.
name: Boulanger, Nathalie
name: Saijuntha, Weerachai
name: Chitimia-Dobler, Lidia
name: Pfeffer, Martin
name: Eamudomkarn, Chatanun
name: Andrews, Ross H.
name: Ahamad, Mariana
name: Putthasorn, Noppadon
name: Muders, Senta V.
name: Petney, David A.
name: Robbins, Richard G.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Ixodida
Ixodidae
Rhipicephalus
Rhipicephalus tetracornus

description: Rhipicephalus tetracornus Kitaoka and Suzuki, 1983
 Rhipicephalus tetracornus is known only from collections of immatures made by Kitaoka and Suzuki (1983) at Doi Ithanon (northern Thailand) from the Himalayan field rat (Rattus nitidus), Gairdner's shrewmouse (Mus pahari) and the Chinese mole shrew (Anourosorex squamipes), and from the red spiny rat (Maxomys surifer) at Nakhon Nayok, south-central Thailand.
 All life history stages were described by Kitaoka and Suzuki (1983). The adults were described from moulted nymphs but were lost in transit. Petney and Keirans (1996a) did not consider this species to be valid, but Guglielmone et al. (2014) consider it tentatively valid based on museum specimens of the immatures. The latter authors, however, are uncertain whether larvae found on larval hosts represent this species.
description: Published as part of Petney, Trevor N., Boulanger, Nathalie, Saijuntha, Weerachai, Chitimia-Dobler, Lidia, Pfeffer, Martin, Eamudomkarn, Chatanun, Andrews, Ross H., Ahamad, Mariana, Putthasorn, Noppadon, Muders, Senta V., Petney, David A. & Robbins, Richard G., 2019, Ticks (Argasidae, Ixodidae) and tick-borne diseases of continental Southeast Asia, pp. 1-89 in Zootaxa 4558 (1) on page 36, DOI: 10.11646/zootaxa.4558.1.1, http://zenodo.org/record/2613120
Calculable One-Loop Contributions to S and T Parameters in the Gauge-Higgs Unification
Creators: name: Lim, C. S.
name: Maru, Nobuhito
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We investigate the one-loop contributions to S and T oblique parameteres in gauge-Higgs unification. We show that these parameters are finite in five dimensional space-time, but are divergent in more than five dimensions. Remarkably, however, we find that a particular linear combination of S and T parameters, S - 4 \cos θ_{W} T, becomes finite for six dimensional space-time, though each of these parameters is divergent. This is because, in the Gauge-Higgs unification scenario, the operators relevant for S and T parameters are not independent, but are included in a unique higher dimensional gauge invariant operator. Thus the predictable linear combination is model independent, irrespectibly of the detail of the matter content.
description: 25 pages, 1 eps file, minor corrections, version to appear in PRD
The targum (1980:Jan. 16 - 1980: Jan. 31)
Creators: name: No Name Supplied
Publisher: name: Targum Association
Year: 1980

description: Some University historians indicate that the Targum was first published as an annual in 1867, but of this we have no extant evidence. In January 1869, the Targum as we now know it, made its appearance as a monthly paper that concerned itself with student “literary contributions” and college news as well as serving as a vehicle for bringing news to alumni and the general public. The newspaper, which originally was for sale, varied in frequency over the years as did its title (The Targum, Rutgers Targum, Rutgers Daily Targum, and Daily Targum). The newspaper has continuously been published since 1869 with the exception of 19 months during the second world war, between February 1944 and October 1945. The Targum was published by the students of Rutgers College, and later Rutgers University—New Brunswick represented through the years as the Targum Association, Rutgers Targum Association, and Rutgers College Targum. As a student organization, the Targum operated under the oversight of the dean of students and student government but in October 1980, the Targum became an independent college paper.
Marangoni Convection in Binary Mixtures
Creators: name: Zhang, Jie
name: Behringer, Robert P.
name: Oron, Alexander
Publisher: name: arXiv
Year: 2006
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Marangoni instabilities in binary mixtures are different from those in pure liquids. In contrast to a large amount of experimental work on Marangoni convection in pure liquids, such experiments in binary mixtures are not available in the literature, to our knowledge. Using binary mixtures of sodium chloride/water, we have systematically investigated the pattern formation for a set of substrate temperatures and solute concentrations in an open system. The flow patterns evolve with time, driven by surface-tension fluctuations due to evaporation and the Soret effect, while the air-liquid interface does not deform. A shadowgraph method is used to follow the pattern formation in time. The patterns are mainly composed of polygons and rolls. The mean pattern size first decreases slightly, and then gradually increases during the evolution. Evaporation affects the pattern formation mainly at the early stage and the local evaporation rate tends to become spatially uniform at the film surface. The Soret effect becomes important at the later stage and affects the mixture for a large mean solute concentration where the Soret number is significantly above zero. The strength of convection increases with the initial solute concentration and the substrate temperature. Our findings differ from the theoretical predictions in which evaporation is neglected.
description: 15 pages, 5 figures
Quantum state engineering in a cavity by Stark chirped rapid adiabatic passage
Creators: name: Amniat-Talab, M.
name: Khoda-Bakhsh, R.
name: Guérin, S.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a robust scheme to generate single-photon Fock states and atom-photon and atom-atom entanglement in atom-cavity systems. We also present a scheme for quantum networking between two cavity nodes using an atomic channel. The mechanism is based on Stark-chirped rapid adiabatic passage (SCRAP) and half-SCRAP processes in a microwave cavity. The engineering of these states depends on the design of the adiabatic dynamics through the static and dynamic Stark shifts.
description: 7 pages, 8 figures, to be appeared in PLA
Measurement of the $\vecγ p \to K^+ Λ$ Reaction at Backward Angles
Creators: name: Hicks, K.
name: Mibe, T.
name: Sumihama, M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Cross sections for the $γp \to K^+ Λ$ have been measured at backward angles using linearly polarized photons in the range 1.50 to 2.37 GeV. In addition, the beam asymmetry for this reaction has been measured for the first time at backward angles. The $Λ$ was detected at forward angles in the LEPS spectrometer via its decay to $pπ^-$ and the K^+ was inferred using the technique of missing mass. These measurements, corresponding to kaons at far backward angles in the center-of-mass frame, complement similar CLAS data at other angles. Comparison with theoretical models shows that the reactions in these kinematics provide further opportunities to investigate the reaction mechanisms of hadron dynamics.
description: 6 figures, submitted to PRC rapid communications
Additional file 2: of Association between inflammation and systolic blood pressure in RA compared to patients without RA
Creators: name: Yu, Zhi
name: Kim, Seoyoung
name: Vanni, Kathleen
name: Huang, Jie
name: Desai, Rishi
name: Murphy, Shawn
name: Solomon, Daniel
name: Liao, Katherine
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology

description: Figure S2. The relationship between C-reactive protein levels (CRP) and diastolic blood pressure (A), pulse pressure (B), and mean arterial pressure (C) with 95% confidence intervals, in the non-RA outpatient population and the general population (NHANES). RA,Â rheumatoid arthritis; NHANES, National Health and Nutrition Examination Survey. (PDF 1361Â kb)