cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Mixing and CP violation in the D0 and Bs systems
Creators: name: Ligeti, Zoltan
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recent developments for mixing and CP violation in the D0 and Bs systems are reviewed, including (i) the recently emerging evidence for D0-D0bar mixing and the interpretations of the measurements; (ii) the theoretical status of the calculations of Delta(Gamma_D) and Delta(m_D); (iii) some implications of the measurement of Bs mixing for new physics.
description: Invited talk at the Flavor Physics and CP Violation Conference (FPCP 2007), Bled, Slovenia, 12-16 May 2007
A Contrastive Learning Approach to Auroral Identification and Classification
Creators: name: Johnson, Jeremiah W.
name: Hari, Swathi
name: Hampton, Donald
name: Connor, Hyunju K.
name: Keesee, Amy
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Unsupervised learning algorithms are beginning to achieve accuracies comparable to their supervised counterparts on benchmark computer vision tasks, but their utility for practical applications has not yet been demonstrated. In this work, we present a novel application of unsupervised learning to the task of auroral image classification. Specifically, we modify and adapt the Simple framework for Contrastive Learning of Representations (SimCLR) algorithm to learn representations of auroral images in a recently released auroral image dataset constructed using image data from Time History of Events and Macroscale Interactions during Substorms (THEMIS) all-sky imagers. We demonstrate that (a) simple linear classifiers fit to the learned representations of the images achieve state-of-the-art classification performance, improving the classification accuracy by almost 10 percentage points over the current benchmark; and (b) the learned representations naturally cluster into more clusters than exist manually assigned categories, suggesting that existing categorizations are overly coarse and may obscure important connections between auroral types, near-earth solar wind conditions, and geomagnetic disturbances at the earth's surface. Moreover, our model is much lighter than the previous benchmark on this dataset, requiring in the area of fewer than 25\% of the number of parameters. Our approach exceeds an established threshold for operational purposes, demonstrating readiness for deployment and utilization.
description: 6 pages, 5 figures, 1 table
Additional file 1 of Recruiting patients for falls prevention in the emergency department – worth the challenge
Creators: name: Stuckenschneider, Tim
name: Schmidt, Laura
name: Speckmann, Elisa-Marie
name: Koschate, Jessica
name: Zieschang, Tania
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Biotechnology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Supplementary Material 1
Counting Wobbling Dual-Giants
Creators: name: Ashok, Sujay K.
name: Suryanarayana, Nemani V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive the BPS equations for D3-branes embedded in AdS_5 X S^5 that preserve at least two supercharges. These are given in terms of conditions on the pullbacks of some space-time differential four-forms. Solutions to our equations are shown to describe all the known giant and dual-giant gravitons in AdS_5 X S^5. We then argue that the configuration spaces of dual-giants can be mapped to non-compact hyperbolic versions of complex projective spaces, in contrast with the giants, whose configuration spaces have been mapped to complex projective spaces. We quantize the configuration space of the 1/8-BPS dual-giants with two angular momenta in AdS_5 and one angular momentum in S^5 and find agreement with the partition function in the literature obtained both from counting appropriate 1/8-BPS configurations of giants and the boundary gauge theory considerations.
description: 36 pages
Three-Dimensional Simulations of Inflows Irradiated by a Precessing Accretion Disk in Active Galactic Nuclei: Formation of Outflows
Creators: name: Kurosawa, Ryuichi
name: Proga, Daniel
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present three-dimensional (3-D) hydrodynamical simulations of gas flows in the vicinity of an active galactic nucleus (AGN) powered by a precessing accretion disk. We consider the effects of the radiation force from such a disk on its environment on a relatively large scale (up to ~10 pc. We implicitly include the precessing disk by forcing the disk radiation field to precess around a symmetry axis with a given period ($P$) and a tilt angle ($Θ$). We study time evolution of the flows irradiated by the disk, and investigate basic dependencies of the flow morphology, mass flux, angular momentum on different combinations of $Θ$ and $P$. We find the gas flow settles into a configuration with two components, (1) an equatorial inflow and (2) a bipolar inflow/outflow with the outflow leaving the system along the poles (the directions of disk normals). However, the flow does not always reach a steady state. We find that the maximum outflow velocity and the kinetic outflow power at the outer boundary can be reduced significantly with increasing $Θ$. We also find that of the mass inflow rate across the inner boundary does not change significantly with increasing $Θ$. (Abbreviated)
description: Accepted for publication in ApJ. 15 pages, 7 figures. A version with full resolution figures can be downloaded from http://www.physics.unlv.edu/~rk/preprint/precess.pdf
ความรู้เบื้องต้นเกี่ยวกับทฤษฎีกราฟ
Creators: name: วงศกร  เจริญพานิชเสรี
Publisher: name: มหาวิทยาลัยรังสิต
Year: 2014
Subjects: กราฟ, ทฤษฎีกราฟ, จุดยอด, เส้นเชื่อม

description: 1, 8, วารสารวิชาการและวิจัย มทร.พระนคร
Additional file 1 of SARS-CoV-2 spike protein accelerates systemic sclerosis by increasing inflammatory cytokines, Th17 cells, and fibrosis
Creators: name: Jeong, Ha Yeon
name: Park, Jin-Sil
name: Woo, Jin Seok
name: Lee, Kun Hee
name: Choi, Jeong Won
name: Kang, Hye Yeon
name: Na, Hyun Sik
name: Lee, Yeon Su
name: Um, In Gyu
name: Park, Sung-Hwan
name: Cho, Mi-La
Publisher: name: figshare
Year: 2023
Subjects: subject: Immunology
subject: FOS: Clinical medicine

description: Supplementary Material 1
Modeling of Three-phase Controlled Rectifier with a Resistive Load using a DQ Method
Creators: name: Kosol Chaicharoenudomrung
name: Kongpan Areerak
name: Konspol Areerak
Publisher: name: Faculty of Engineering, Khon Kaen Univeristy
Year: 2011
Subjects: Three-phase controlled rectifier, dq method, mathematical model

description: 4, 38, KKU Engineering Journal
การศึกษาคุณสมบัติของ Iduronate-2-Sulfatase ของผู้ป่วยคนไทยที่เป็นโรค Hunter: พยาธิกาเนิดทางชีวเคมีและโมเลกุล (Characterization of Iduronate-2-Sulfatase in Thai Patients with Hunter Syndrome: Biochemical and
Molecular Pathogenesis)
Creators: name: วรรัตน์ แช่มพัฒนชัย
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: Hunter syndrome, iduronate-2-sulfatase, mutation, protein processing, 3D-structure

description: S1 (Special Issue 1), S.1, Thai Journal of Genetics
Stochastic Quantization of Scalar Fields in Einstein and Rindler Spacetime
Creators: name: Menezes, G.
name: Svaiter, N. F.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the stochastic quantization method for scalar fields defined in a curved manifold and also in a flat space-time with event horizon. The two-point function associated to a massive self-interacting scalar field is evaluated, up to the first order level in the coupling constant, for the case of an Einstein and also a Rindler Euclidean metric, respectively. Its value for the asymptotic limit of the Markov parameter is exhibited. The divergences therein are taken care of by employing a covariant stochastic regularization.
Graph Algorithms for Improving Type-Logical Proof Search
Creators: name: Moot, Richard
Publisher: name: arXiv
Year: 2008
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Proof nets are a graph theoretical representation of proofs in various fragments of type-logical grammar. In spite of this basis in graph theory, there has been relatively little attention to the use of graph theoretic algorithms for type-logical proof search. In this paper we will look at several ways in which standard graph theoretic algorithms can be used to restrict the search space. In particular, we will provide an O(n4) algorithm for selecting an optimal axiom link at any stage in the proof search as well as a O(kn3) algorithm for selecting the k best proof candidates.
การตรวจดีเอ็นเออย่างเร็วจากการเปลี่ยนสีบนพื้นฐานการทำนิวคลิอิคแอซิดไฮบริไดซ์เซชันในคอลลอยด์ผลึกเงินนาโนสีฟ้า (Rapid  Colorimetric DNA  Detection Based  on Nucleic Acid Hybridization  in Colloid
Blue Silver Nanoplates)
Creators: name: ปิยะศักดิ์ ชอุ่มพฤกษ์
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: colorimetric detection, DNA hybridization, silver nanoplates, plasmon

description: S1 (Special Issue 1), S.1, Thai Journal of Genetics
Supp. Material 5. Quaternary anomalous sea level highstands as a consequence of the lunar orbital inclination? A substantial discussion for a new hypothesis.
Creators: name: Lomoschitz, Alejandro
Publisher: name: figshare
Year: 2021
Subjects: subject: Paleoclimatology
subject: 40503 Physical Oceanography
subject: FOS: Earth and related environmental sciences
subject: 40313 Tectonics

description: According to a recent model (Cuk et al., 2016), the moon was formed from a giant impact with a proto earth and since then the inclination of the moon with respect to the ecliptic has had increasingly damped oscillatory movements (see Hamilton’s drawing in New Model Explains the Moon’s Weird Orbit, College of Computer, Mathematical, and Natural Sciences. University of Maryland: https://cmns.umd.edu/news-events/features/3680). In this case we hypothesized if with each of these oscillations there had been a displacement of the attraction of the moon on the earth that was accompanied by large oceanic water volume displacements from subtropical zones towards the tropics, producing latitudinal elevations of the sea level. Meco et al., 2022.
The space density of ultra-luminous QSOs at the end of reionization epoch by the QUBRICS Survey and the AGN contribution to the hydrogen ionizing background
Creators: name: Grazian, A.
name: Giallongo, E.
name: Boutsia, K.
name: Calderone, G.
name: Cristiani, S.
name: Cupani, G.
name: Fontanot, F.
name: Guarneri, F.
name: Ozdalkiran, Y.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Motivated by evidences favoring a rapid and late hydrogen reionization process completing at z~5.2-5.5 and mainly driven by rare and luminous sources, we have reassessed the estimate of the space density of ultra-luminous QSOs at z~5 in the framework of the QUBRICS survey. A ~90% complete sample of 14 spectroscopically confirmed QSOs at M14503. Adopting our z~4 QSO luminosity function and applying a mild density evolution in redshift, a photo-ionization rate of GammaHI=0.46+0.17-0.09x10^-12 s^-1 has been obtained at z=4.75, assuming an escape fraction of ~70% and a steep faint-end slope of the AGN luminosity function. The derived photo-ionization rate is ~50-100% of the ionizing background measured at the end of the reionization epoch, suggesting that AGNs could play an important role in the cosmological reionization process.
description: Accepted for publication in ApJ. 15 pages, 3 figures, 3 tables
PeV emission of the Crab Nebula: constraints on the proton content in pulsar wind and implications
Creators: name: Liu, Ruo-Yu
name: Wang, Xiang-Yu
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Recently, two photons with energy of about 1 PeV have been detected by LHAASO from the Crab nebula, opening an ultra-high energy window for studying the pulsar wind nebulae (PWNe). Remarkably, the LHAASO spectrum at the highest-energy end shows a possible hardening, which could indicate the presence of a new component. A two-component scenario with a main electron component and a secondary proton component has been proposed to explain the whole spectrum of the Crab Nebula, requiring a proton energy of $10^{46}-10^{47}{\rm ergs}$ remaining in the present Crab Nebula. In this paper, we study the energy content of relativistic protons in pulsar winds with the LHAASO data of the Crab Nebula, considering the effect of diffusive escape of relativistic protons. Depending on the extent of the escape of relativistic protons, the total energy of protons lost in the pulsar wind could be 10-100 times larger than that remaining in the nebula presently. We find that the current LHAASO data allows up to $(10-50)\%$ of the spindown energy of pulsars being converted into relativistic protons. The escaping protons from PWNe could make a considerable contribution to the cosmic-ray flux of 10-100 PeV. We also discuss the leptonic scenario for the possible spectral hardening at PeV energies.
description: 8 pages, 3 figures, accepted by ApJ
On the low-energy behavior of the Adler function
Creators: name: Nesterenko, A. V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The infrared behavior of the Adler function is examined by making use of a recently derived integral representation for the latter. The obtained result for the Adler function agrees with its experimental prediction in the entire energy range. The inclusive $τ$ lepton decay is studied in the framework of the developed approach.
description: Talk given at 14th International QCD Conference (QCD 08), 7 - 12 July 2008, Montpellier, France; 4 pages, 1 figure
Measuring AGN Feedback with the Sunyaev-Zel'dovich Effect
Creators: name: Scannapieco, Evan
name: Thacker, Robert J.
name: Couchman, H. M. P.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: One of the most important and poorly-understood issues in structure formation is the role of outflows driven by active galactic nuclei (AGN). Using large-scale cosmological simulations, we compute the impact of such outflows on the small-scale distribution of the cosmic microwave background (CMB). Like gravitationally-heated structures, AGN outflows induce CMB distortions both through thermal motions and peculiar velocities, by processes known as the thermal and kinetic Sunyaev-Zel'dovich (SZ) effects, respectively. For AGN outflows the thermal SZ effect is dominant, doubling the angular power spectrum on arcminute scales. But the most distinct imprint of AGN feedback is a substantial increase in the thermal SZ distortions around elliptical galaxies, post-starburst ellipticals, and quasars, which is linearly proportional to the outflow energy. While point source subtraction is difficult for quasars, we show that by appropriately stacking microwave measurements around early-type galaxies, the new generation of small-scale microwave telescopes will be able to directly measure AGN feedback at the level important for current theoretical models.
description: 12 pages, 12 figures, submitted to ApJ (comments welcome)
Effects of inactivity on cardio-metabolic responses to exercise
Creators: name: Burton, Heath Marcus
Publisher: name: The University of Texas at Austin
Year: 2020
Subjects: Inactivity
Exercise
Postprandial metabolism
Health
Cardiovascular disease

description: Physical inactivity has been known to cause deleterious health effects. New evidence suggests current physical activity recommendations may not be enough to reduce the risk of developing cardiovascular disease and mortality for those experiencing high levels of physical inactivity (e.g.; prolonged sitting). The purpose of study one was to determine if daily physical inactivity in a group taking low steps (i.e.; 4,767±377 steps/day, LS) impairs postprandial lipemia (PPL), fat oxidation, and submaximal exercise responses to short term training, compared to a group taking high steps (16,048±725 steps/day; HS). After an initial high fat tolerance test (HFTT) to establish baseline responses to a high fat meal, participants (n=16) completed an 11-day training program with assigned step counts and five exercise training bouts consisting of 20 minutes of cycling at 80% VO₂peak and two 5-minute intervals at 90% VO₂peak. The day following the first and final bouts of exercise training, participants completed a second and third HFTT, respectively, to assess acute responses of PPL to the training. Within HS, a 31% reduction (p<0.05) was observed in plasma triglyceride incremental area under the curve (AUCI) after acute, as well as a 27% reduction (p<0.05) following chronic training. Further in HS, but not LS, there were significant (p<0.05) reductions in markers of stress during submaximal exercise, such as blood lactate and heart rate, after training. These findings suggest step reductions can lead to an impaired ability to adapt to short term exercise training. The purpose of study two was to determine the effect of reducing step count over two days on the ability of a 1-h bout of exercise to reduce PPL. Participants (n= 10) completed three trials: Low (2,675±314 steps/day), Limited (4,759±276 steps/day) and Normal Activity (8,481±581 steps/day) for two days followed by a 1-h bout of treadmill running at 64% VO₂max with a HFTT the following morning. PPL responses following 2,675 and 4,759 step/day trials did not differ. However, following exercise in a condition of 8,481 steps/day, AUCI was reduced 22% and 23% (p<0.05) compared to the 2,675 and 4,759 step/day trials, respectively. This suggests that a 1-h bout of running has a decreased ability to lower PPL the next day when taking 4,759 steps/day or less. Taken together these studies highlight the importance of maintaining a healthy level of daily non-exercise physical activity, regardless of participation in exercise. From these studies it is recommended that individuals maintain a daily step count of at least 8,500 steps in additional to any planned exercise in order to achieve improvements in PPL as a result of acute or chronic exercise.
Spin-phonon coupling in Sr and Ti incorporated 9R-BaMnO3
Creators: name: Poojitha, Bommareddy
name: Rathore, Anjali
name: Saha, Surajit
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Materials having strong coupling between different degrees of freedom such as spin, lattice, orbital, and charge are of immense interest due to their potential device applications. Here, we have stabilized the 9R phase of BaMnO3, by Sr (Ti) doping in the Ba (Mn) site using solid-state route at ambient pressure, which otherwise requires high-pressure conditions to syntheize. Crsyatl structure, phonon spectra, and their evolution with temperature are investigated using x-ray diffraction and Raman spectroscopic techniques. Temperature-dependent magnetization data reveal an antiferromagnetic transition at around (TN =) 262 K and 200 K for Ba0.9Sr0.1MnO3 and BaMn0.9Ti0.1O3, respectively. No structural phase transition or lattice instabilities are observed in the measured temperature range (80 - 400 K) for both the compounds. We have observed anomalous behaviour of four different phonon modes involving Mn or O-vibrations at low temperatures which have been attributed to spin-phonon coupling.
F-electron spectral function of the Falicov-Kimball model and the Wiener-Hopf sum equation approach
Creators: name: Shvaika, A. M.
name: Freericks, J. K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We derive an alternative representation for the $f$-electron spectral function of the Falicov-Kimball model from the original one proposed by Brandt and Urbanek. In the new representation, all calculations are restricted to the real time axis, allowing us to go to arbitrarily low temperatures. The general formula for the retarded Green's function involves two determinants of continuous matrix operators that have the Toeplitz form. By employing the Wiener-Hopf sum equation approach and Szegö's theorem, we can derive exact analytic formulas for the large-time limits of the Green's function; we illustrate this for cases when the logarithm of characteristic function (which defines the continuous Toeplitz matrix) does and does not wind around the origin. We show how accurate these asymptotic formulas are to the exact solutions found from extrapolating matrix calculations to the zero discretization size limit.
description: 18 pages, 8 figures
Supersymmetry beyond minimal flavour violation
Creators: name: Jager, Sebastian
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We review the sources and phenomenology of non-minimal flavour violation in the MSSM. We discuss in some detail the most important theoretical and experimental constraints, as well as promising observables to look for supersymmetric effects at the LHC and in the future. We emphasize the sensitivity of flavour physics to the mechanism of supersymmetry breaking and to new degrees of freedom present at fundamental scales, such as the grand unification scale. We include a discussion of present data that may hint at departures from the Standard Model.
description: 23pp. Version to appear in the EPJC special volume "Supersymmetry on the Eve of the LHC", dedicated to the memory of Julius Wess. References and brief discussion on collider signatures added
Additional file 1 of Comprehensive evaluation of disease coding quality in gastroenterology and its impact on the diagnosis-related group system: a cross-sectional study
Creators: name: Yuan, Baiyang
name: Quan, Lili
Publisher: name: figshare
Year: 2023
Subjects: Medicine
Neuroscience
Biotechnology
Biological Sciences not elsewhere classified
Science Policy
Computational Biology

description: Supplementary Material 1
Intrinsic Structure and Kinematics of the Sub-Parsec Scale Jet of M87
Creators: name: Kovalev, Y. Y.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We report new results from a sub-parsec scale study of the inner jet in M87 performed at 15 GHz with the Very Long Baseline Array. We have detected a limb brightened structure of the jet along with a faint 3 mas long counter-feature which we also find to be limb brightened. Typical speeds of separate jet features are measured to be less than 0.05 speed of light, despite the highly asymmetric jet structure and the implications of the canonical relativistic beaming scenario. The observed intrinsic jet structure can be described in terms of a two stream spine-sheath velocity gradient across the jet according to theoretical predications based on the recently discovered strong and variable TeV emission from M87. The jet to counter-jet flux density ratio is measured to be greater than 200. The observed intrinsic jet structure is broadly consistent with theoretical predictions of a spine-sheath velocity gradient suggested by recently discovered TeV emission from M87.
description: 6 pages, 1 figure; to appear in "Extragalactic Jets: Theory and Observation from Radio to Gamma Ray", eds. T. A. Rector and D. S. De Young, ASP Conference Series
High performance reduction technique for multiscale finite element modeling (HPR-FE2): towards industrial multiscale FE software
Creators: name: Raschi, Marcelo
name: Lloberas-Valls, Oriol
name: Huespe, Alfredo
name: Oliver, Javier
Publisher: name: arXiv
Year: 2021
Subjects: subject: Numerical Analysis (math.NA)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The authors have shown in previous contributions that reduced order modeling with optimal cubature applied to finite element square (FE2) techniques results in a reliable and affordable multiscale approach, the HPR-FE2 technique. Such technique is assessed here for an industrial case study of a generic 3D reinforced composite whose microstructure is represented by two general microcells accounting for different deformation mechanisms, microstrucural phases and geometry arrangement. Specifically, in this approach the microstrain modes used for building the reduced order model (ROM) are obtained through standard proper orthogonal decomposition (POD) techniques applied over snapshots of a representative sampling strain space. Additionally, a reduced number of integration points is obtained by exactly integrating the main free energy modes resulting from the sampling energy snapshots. The outcome consists of a number of dominant strain modes integrated over a remarkably reduced number of integration points which provide the support to evaluate the constitutive behavior of the microstructural phases. It is emphasized that stresses are computed according to the selected constitutive law at the reduced integration points and, therefore, the strategy inherits advantageous properties such as model completeness and customization of material properties. Overall results are discussed in terms of the consistency of the multiscale analysis, customization of the microscopic material parameters and speedup ratios compared to high-fidelity finite element (HF) simulations.
description: Computer Methods in Applied Mechanics and Engineering, 2021
Correctness is not enough
Creators: name: Pryor, Louise
Publisher: name: arXiv
Year: 2008
Subjects: subject: Software Engineering (cs.SE)
subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: The usual aim of spreadsheet audit is to verify correctness. There are two problems with this: first, it is often difficult to tell whether the spreadsheets in question are correct, and second, even if they are, they may still give the wrong results. These problems are explained in this paper, which presents the key criteria for judging a spreadsheet and discusses how those criteria can be achieved
description: 6 Pages, 1 Table, 2 Figures
ความหลากหลายทางพันธุกรรมของกั้งกระดานขาม่วง Thenus unimaculatus ในประเทศไทย (Genetic Diversity of Purple-Legged Shovel-Nosed Lobster Thenus unimaculatus in
Thailand)
Creators: name: ศุภกร วงษ์เรืองพิบูล
Publisher: name: Genetics Society of Thailand
Year: 2013
Subjects: Andaman Sea, genetic diversity, mitochondrial DNA, Thailand, Thenus unimaculatus

description: S1 (Special Issue 1), S.1, Thai Journal of Genetics
Additional file 1 of Risk of newly developed atrial fibrillation by alcohol consumption differs according to genetic predisposition to alcohol metabolism: a large-scale cohort study with UK Biobank
Creators: name: Park, Chan Soon
name: Choi, Jaewon
name: Choi, JungMin
name: Lee, Kyung-Yeon
name: Ahn, Hyo-Jeong
name: Kwon, Soonil
name: Lee, So-Ryoung
name: Choi, Eue-Keun
name: Kwak, Soo Heon
name: Oh, Seil
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Developmental Biology
subject: Mental Health
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology
subject: Computational Biology

description: Additional file 1: Supplemental Figure 1. Distribution of Polygenic risk score for alcohol metabolism PRS, polygenic risk score. Supplemental Table 1. A list of 10 SNPs known to be associated with alcohol metabolism. Supplemental Table 2. Definitions of comorbidities and outcomes. Supplemental Table 3. Univariable Cox-proportional hazard regression analysis for overall subjects and for white British subjects. Supplemental Table 4. Associations of PRS for alcohol metabolism and atrial fibrillation across alcohol consumption habits. Supplemental Table 5. Structural equation models for alcohol consumption, genetic predisposition to alcohol metabolism, and atrial fibrillation. Supplemental Table 6. The statistical fit of structural equation models.
Radial distribution of the inner magnetosphere plasma pressure using low-altitude satellite data during geomagnetic storm: the March 1-8, 1982 Event
Creators: name: Stepanova, M.
name: Antonova, E. E.
name: Bosqued, J. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Space Physics (physics.space-ph)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Plasma pressure distribution in the inner magnetosphere is one of the key parameters for understanding the main magnetospheric processes including geomagnetic storms and substorms. However, the pressure profiles obtained from in-situ particle measurements by the high-altitude satellites do not allow tracking the pressure variations related to the storms and substorms, because a time interval needed to do this generally exceeds the characteristic times of them. On contrary, fast movement of low-altitude satellites makes it possible to retrieve quasi-instantaneous profiles of plasma pressure along the satellite trajectory, using the fluxes of precipitating particles. For this study, we used the Aureol-3 satellite data for plasma pressure estimation, and the IGRF, Tsyganenko 2001 and Tsyganenko 2004 storm time geomagnetic field models for the pressure mapping into the equatorial plane. It was found that during quiet geomagnetic condition the radial pressure profiles obtained coincide with the profiles, obtained previously from the high-altitude measurements. On the contrary, it was found that during geomagnetic storm the plasma pressure profiles became sharper; the position of the maximum of plasma pressure corresponds to expected one for given Dst minimum; the maximum value of inner magnetosphere static pressure correlates with the solar wind dynamic pressure. Increase in the plasma pressure profiles indicates the possibility to consider the interchange instability as one of important factors for the development of the main phase of geomagnetic storm.
description: Accepted in Advances in Space Research
Enzyme design for the steady-state of metabolism
Creators: name: Ballantyne, James Stuart
Publisher: name: University of British Columbia
Year: 2010

description: The steady-state of metabolism has been investigated. The equilibrium thermodynamic properties of metabolic enzymes have been related to their role in the steady-state of metabolism. Simplified free energy profiles that include the reverse reaction have been constructed for the enzyme fumarase under a variety of conditions using the thermodynamic interpretation of the Haldane relationship. The difference in the Gibbs free energy change of activation forward compared to that of the reverse direction (ΔG[sub R]) has been found not to equal the Gibbs free energy change reactants to products. The binding of substrate may be perturbed independently of the catalytic event. It is suggested that this is important in the determination of ΔG[sub R]. ΔG[sub R] may be perturbed to a considerable extent in fumarase. The importance of ΔG[sub R] is suggested to lie in the steady-state of metabolism. Many steady-states, giving different affinities are theoretically possible. Biological systems have selected a continuous steady-state where ΔG[sub R] is numerically equal to affinity over a range of velocities. In order to achieve this steady-state two important conditions must be imposed on the design of the two enzymes sharing a given substrate. The first is that the Km for the shared substrate must be the same in both enzymes. The second is that enzyme concentration must be adjusted. When these two constraints are imposed on the design of the enzymes the magnitude of the steady-state affinity equals the size of ΔG[sub R].
Disrupting Deep Uncertainty Estimation Without Harming Accuracy
Creators: name: Galil, Ido
name: El-Yaniv, Ran
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Cryptography and Security (cs.CR)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Deep neural networks (DNNs) have proven to be powerful predictors and are widely used for various tasks. Credible uncertainty estimation of their predictions, however, is crucial for their deployment in many risk-sensitive applications. In this paper we present a novel and simple attack, which unlike adversarial attacks, does not cause incorrect predictions but instead cripples the network's capacity for uncertainty estimation. The result is that after the attack, the DNN is more confident of its incorrect predictions than about its correct ones without having its accuracy reduced. We present two versions of the attack. The first scenario focuses on a black-box regime (where the attacker has no knowledge of the target network) and the second scenario attacks a white-box setting. The proposed attack is only required to be of minuscule magnitude for its perturbations to cause severe uncertainty estimation damage, with larger magnitudes resulting in completely unusable uncertainty estimations. We demonstrate successful attacks on three of the most popular uncertainty estimation methods: the vanilla softmax score, Deep Ensembles and MC-Dropout. Additionally, we show an attack on SelectiveNet, the selective classification architecture. We test the proposed attack on several contemporary architectures such as MobileNetV2 and EfficientNetB0, all trained to classify ImageNet.
description: To be published in NeurIPS 2021
Chernoff-Savage and Hodges-Lehmann results for Wilks' test of multivariate independence
Creators: name: Hallin, Marc
name: Paindaveine, Davy
Publisher: name: arXiv
Year: 2008
Subjects: subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 62H15 (Primary) 62G20 (Secondary)

description: We extend to rank-based tests of multivariate independence the Chernoff-Savage and Hodges-Lehmann classical univariate results. More precisely, we show that the Taskinen, Kankainen and Oja (2004) normal-score rank test for multivariate independence uniformly dominates -- in the Pitman sense -- the classical Wilks (1935) test, which establishes the Pitman non-admissibility of the latter, and provide, for any fixed space dimensions $p,q$ of the marginals, the lower bound for the asymptotic relative efficiency, still with respect to Wilks' test, of the Wilcoxon version of the same.
description: Published in at http://dx.doi.org/10.1214/193940307000000130 the IMS Collections (http://www.imstat.org/publications/imscollections.htm) by the Institute of Mathematical Statistics (http://www.imstat.org)
Resonant nonlinear optics of backward waves in negative-index metamaterials
Creators: name: Popov, Alexander K.
name: Myslivets, Sergei A.
name: Shalaev, Vladimir M.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The extraordinary properties of resonant four-wave mixing of backward waves in doped negative-index materials are investigated. The feasibility of independent engineering of negative refractive index and nonlinear optical response as well as quantum control of the nonlinear propagation process in such composites is shown due to the coherent energy transfer from the control to the signal field. Laser-induced transparency, quantum switching, frequency-tunable narrow-band filtering, amplification, and realizing a miniature mirrorless optical parametric generator of the entangled backward and ordinary waves are among the possible applications of the investigated processes.
description: 10 pages, 9 figures
On the Origin of the Pluto System
Creators: name: Canup, Robin M.
name: Kratter, Kaitlin M.
name: Neveu, Marc
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The goal of this chapter is to review hypotheses for the origin of the Pluto system in light of observational constraints that have been considerably refined over the 85-year interval between the discovery of Pluto and its exploration by spacecraft. We focus on the giant impact hypothesis currently understood as the likeliest origin for the Pluto-Charon binary, and devote particular attention to new models of planet formation and migration in the outer solar system. We discuss the origins conundrum posed by the system's four small moons. We also elaborate on the implications of these scenarios for the dynamical environment of the early transneptunian disk, the likelihood of finding a Pluto collisional family, and the origin of other binary systems in the Kuiper belt. Finally, we highlight outstanding open issues regarding the origins of the Pluto system and suggest areas of future progress.
description: To appear in "The Pluto System after New Horizons", University of Arizona Press, Eds. S. A. Stern, J. M. Moore, W. M. Grundy, L.A. Young, and R. P. Binzel
Regularization of spherical and axisymmetric evolution codes in numerical relativity
Creators: name: Ruiz, Milton
name: Alcubierre, Miguel
name: Nunez, Dario
Publisher: name: arXiv
Year: 2007
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Several interesting astrophysical phenomena are symmetric with respect to the rotation axis, like the head-on collision of compact bodies, the collapse and/or accretion of fields with a large variety of geometries, or some forms of gravitational waves. Most current numerical relativity codes, however, can not take advantage of these symmetries due to the fact that singularities in the adapted coordinates, either at the origin or at the axis of symmetry, rapidly cause the simulation to crash. Because of this regularity problem it has become common practice to use full-blown Cartesian three-dimensional codes to simulate axi-symmetric systems. In this work we follow a recent idea idea of Rinne and Stewart and present a simple procedure to regularize the equations both in spherical and axi-symmetric spaces. We explicitly show the regularity of the evolution equations, describe the corresponding numerical code, and present several examples clearly showing the regularity of our evolutions.
description: 11 pages, 9 figures. Several changes. Main corrections are in eqs. (2.12) and (5.14). Accepted in Gen. Rel. Grav
Metaphotina austri Ferraz, Souza-Dias, sp. n.
Creators: name: Ferraz, Bernardo R.
name: Souza-Dias, Pedro G. B.
name: Rivera, Julio
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Mantodea
Acanthopidae
Metaphotina
Metaphotina austri

description: Metaphotina austri Ferraz, Souza-Dias & Rivera sp. n.
Figures (2–7, 9–11)
urn:lsid:zoobank.org:act: FB23C619-A0E6-4882-A1FB-7DA134723E07
Diagnosis (Fig. 2–7). Male (Fig. 2A): emerald green, rarely brown to reddish brown (Fig. 3A–C); small body size (14.18–21.36 mm); mesothoracic wing with central dark spot of varying intensity and spread (Fig. 4, 5A); metathoracic wings translucent and unpigmented (Fig. 5A); left margin of ventral phallomere (dorsal view) with sudden inflection anterior to spine-like, distal projection (Fig. 6B); well-sclerotized, prismatic-shaped afa of left phallomere (Fig. 6A). Female (Fig. 2B): emerald green, often mottled in white, rarely brown to reddish brown (Fig. 3D–F); small body size (14.9–16.1 mm); prominent vertex with deep parietal sulcus (Fig. 2D); mesothoracic wings distally tapered; distal half of the anal area featuring pale crossveins subtending the black membrane, and longitudinal veins alternating between pale and black (Fig. 5B). Measurements in Table 1.
description: Published as part of Ferraz, Bernardo R., Souza-Dias, Pedro G. B. & Rivera, Julio, 2023, A hidden gem from Northeastern Brazil: A new species of Metaphotina Piza, 1964 (Mantodea, Acontistidae) ecologically linked to the Caatinga, pp. 31-54 in Zootaxa 5343 (1) on page 34, DOI: 10.11646/zootaxa.5343.1.2, http://zenodo.org/record/8324170
Stanley depth of complete intersection monomial ideals
Creators: name: Cimpoeas, Mircea
Publisher: name: arXiv
Year: 2008
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13H10, 13P10

description: We compute the Stanley depth of irreducible monomial ideals and we show that the Stanley depth of a monomial complete intersection ideal is the same as the Stanley depth of it's radical. Also, we give some bounds for the Stanley depth of a monomial complete intersection ideal.
description: 6 pages. to appear in Bull.Math.Soc.Sc.Math.Roumanie 51(99),no.3 (2008)
The Law of Large Documents: Understanding the Structure of Legal Contracts Using Visual Cues
Creators: name: Hegel, Allison
name: Shah, Marina
name: Peaslee, Genevieve
name: Roof, Brendan
name: Elwany, Emad
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Large, pre-trained transformer models like BERT have achieved state-of-the-art results on document understanding tasks, but most implementations can only consider 512 tokens at a time. For many real-world applications, documents can be much longer, and the segmentation strategies typically used on longer documents miss out on document structure and contextual information, hurting their results on downstream tasks. In our work on legal agreements, we find that visual cues such as layout, style, and placement of text in a document are strong features that are crucial to achieving an acceptable level of accuracy on long documents. We measure the impact of incorporating such visual cues, obtained via computer vision methods, on the accuracy of document understanding tasks including document segmentation, entity extraction, and attribute classification. Our method of segmenting documents based on structural metadata out-performs existing methods on four long-document understanding tasks as measured on the Contract Understanding Atticus Dataset.
Additional file 1 of IgMAT: immunoglobulin sequence multi-species annotation tool for any species including those with incomplete antibody annotation or unusual characteristics
Creators: name: Dorey-Robinson, Daniel
name: Maccari, Giuseppe
name: Hammond, John A.
Publisher: name: figshare
Year: 2023
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 1: Table S1. Dataset composition. Composition of the default HMMs used for repertoire analysis.
title: Oncidium; xOncidesa; xIonocidium; xZelenkocidium :
title: Principes directeurs pour la conduite de l’examen de la distinction, de l’homogénéité et de la stabilité.
titleType: Subtitle
Creators: name: International Union For The Protection Of New Varieties Of Plants,
Publisher: name: International Union for the Protection of New Varieties of Plants,
Year: 0
Subjects: Plants
New Varieties of Plants
Oncidium

description: Ces principes directeurs (“principes directeurs d’examen”) visent à approfondir les principes énoncés dans l’introduction générale (document TG/1/3) et dans les documents TGP qui s’y rapportent afin de donner des indications concrètes détaillées pour l’harmonisation de l’examen de la distinction, de l’homogénéité et de la stabilité (DHS) et, en particulier, à identifier des caractères convenant à l’examen DHS et à la production de descriptions variétales harmonisées.
Family and parenting factors are associated with emotion regulation neural function in early adolescent girls with elevated internalizing symptoms
Creators: name: Yap, Marie B. H.
name: Kehoe, Christiane E.
name: Whittle, Sarah
name: Pozzi, Elena
name: Havighurst, Sophie
name: Schwartz, Orli S.
name: Zhao, Junxuan
name: Lin, Sylvia C.
name: Telzer, Eva H.
Publisher: name: Springer Nature
Year: 2024

description:
A prominent tripartite model proposes that parent role modeling of emotion regulation, emotion socialization behaviors, and the emotional climate of the family are important for young people’s emotional development. However, limited research has examined the neural mechanisms at play. Here, we examined the associations between family and parenting factors, the neural correlates of emotional reactivity and regulation, and internalizing symptoms in early adolescent girls. Sixty-four female adolescents aged 10–12 years with elevated internalizing symptoms completed emotional reactivity, implicit (affect labeling) and explicit (cognitive reappraisal) emotion regulation tasks during functional magnetic resonance imaging. Positive family emotional climate was associated with greater activation in the anterior cingulate and middle temporal cortices during emotional reactivity. Maternal emotion regulation difficulties were associated with increased frontal pole and supramarginal gyrus activation during affect labeling, whereas supportive maternal emotion socialization and positive family emotional climate were associated with activation in prefrontal regions, including inferior frontal and superior frontal gyri, respectively, during cognitive reappraisal. No mediating effects of brain function were observed in the associations between family/parenting factors and adolescent symptoms. These findings highlight the role of family and parenting behaviors in adolescent emotion regulation neurobiology, and contribute to prominent models of adolescent emotional development.
Fastest mixing Markov chain on graphs with symmetries
Creators: name: Boyd, Stephen
name: Diaconis, Persi
name: Parrilo, Pablo A.
name: Xiao, Lin
Publisher: name: arXiv
Year: 2007
Subjects: subject: Probability (math.PR)
subject: Combinatorics (math.CO)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We show how to exploit symmetries of a graph to efficiently compute the fastest mixing Markov chain on the graph (i.e., find the transition probabilities on the edges to minimize the second-largest eigenvalue modulus of the transition probability matrix). Exploiting symmetry can lead to significant reduction in both the number of variables and the size of matrices in the corresponding semidefinite program, thus enable numerical solution of large-scale instances that are otherwise computationally infeasible. We obtain analytic or semi-analytic results for particular classes of graphs, such as edge-transitive and distance-transitive graphs. We describe two general approaches for symmetry exploitation, based on orbit theory and block-diagonalization, respectively. We also establish the connection between these two approaches.
description: 39 pages, 15 figures