cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Stars and (Furry) Black Holes in Lorentz Breaking Massive Gravity
Creators: name: Comelli, Denis
name: Nesti, Fabrizio
name: Pilo, Luigi
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the exact spherically symmetric solutions in a class of Lorentz-breaking massive gravity theories, using the effective-theory approach where the graviton mass is generated by the interaction with a suitable set of Stuckelberg fields. We find explicitly the exact black hole solutions which generalizes the familiar Schwarzschild one, which shows a non-analytic hair in the form of a power-like term r^γ. For realistic self-gravitating bodies, we find interesting features, linked to the effective violation of the Gauss law: i) the total gravitational mass appearing in the standard 1/r term gets a multiplicative renormalization proportional to the area of the body itself; ii) the magnitude of the power-like hairy correction is also linked to size of the body. The novel features can be ascribed to presence of the goldstones fluid turned on by matter inside the body; its equation of state approaching that of dark energy near the center. The goldstones fluid also changes the matter equilibrium pressure, leading to an upper limit for the graviton mass, m
description: 22 pages, 4 Figures. Final version to be published in PRD. Typos corrected, comments added
Additional file 1 of Delineation of sedimentary basin structure beneath the Banyumas Basin, Central Java, Indonesia, using ambient seismic noise tomography
Creators: name: Setiawan, Ahmad
name: Zulfakriza, Zulfakriza
name: Nugraha, Andri Dian
name: Rosalia, Shindy
name: Priyono, Awali
name: Widiyantoro, Sri
name: Sahara, David P.
name: Marjiyono, Marjiyono
name: Setiawan, Januar H.
name: Lelono, Eko Budi
name: Permana, Asep K.
name: Hidayat, Hidayat
Publisher: name: figshare
Year: 2021
Subjects: subject: Geology
subject: FOS: Earth and related environmental sciences

description: Additional file 1: Table S1. Facies analysis data of Jati-1 well (Tampubolon et al. 2014). Fig. S1. An overview of 1291 group velocity dispersion curves of Rayleigh wave in the 1 s-10 s period with a range of group velocity values of 0.4 km/s - 3.2 km/s. Fig. S2. The trade-off curve of the regularization damping and smoothing parameters in the 1 s period. A The search for damping values is varied from 5000 to 10. A damping number of 300 is obtained. B The search for smoothing values is varied from 3000 to 5. A smoothing number of 300 is obtained. Fig. S3. Inversion of the synthetic model of group velocity with Checkerboard Resolution Test (CRT) in each period with a cell size of ~ 6.5 km2, damping, and smoothing factors of 300. (A) 1 s, (B) 2 s, (C) 3 s, (D) 4 s, (E) 5 s, (F) 6 s, (G) 7 s, (H) 8 s, (I) 9 s, (J) 10 s, (K) initial synthetic model. Checkerboard patterns of synthetic models could be relatively recovered in the period 1 s - 6 s. Fig. S4. The amount of ray path in each Rayleigh wave propagation period is extracted from the dispersion curve. The amount of ray path tends to decrease with increasing periods.
Can the gravitational effect of Planet X be detected in current-era tracking of the known major and minor planets?
Creators: name: Gomes, Daniel C. H.
name: Murray, Zachary
name: Gomes, Rafael C. H.
name: Holman, Matthew J.
name: Bernstein, Gary M.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: Using Fisher information matrices, we forecast the uncertainties $σ_M$ on the measurement of a "Planet X" at heliocentric distance $d_X$ via its tidal gravitational field's action on the known planets. Using planetary measurements currently in hand, including ranging from the Juno, Cassini, and Mars-orbiting spacecraft, we forecast a median uncertainty (over all possible sky positions) of $σ_M=0.22M_\oplus (d_x/400\,\textrm{AU})^3.$ A definitive $(5σ)$ detection of a $5M_\oplus$ Planet X at $d_X=400$ AU should be possible over the full sky but over only 5% of the sky at $d_X=800$ AU. The gravity of an undiscovered Earth- or Mars-mass object should be detectable over 90% of the sky to a distance of 260 or 120 AU, respectively. Upcoming Mars ranging improves these limits only slightly. We also investigate the power of high-precision astrometry of $\approx8000$ Jovian Trojans over the 2023--2035 period from the upcoming Legacy Survey of Space and Time (LSST). We find that the dominant systematic errors in optical Trojan astrometry (photocenter motion, non-gravitational forces, and differential chromatic refraction) can be solved internally with minimal loss of information. The Trojan data allow useful cross-checks with Juno/Cassini/Mars ranging, but do not significantly improve the best-achievable $σ_M$ values until they are $\gtrsim10\times$ more accurate than expected from LSST. The ultimate limiting factor in searches for a Planet X tidal field is confusion with the tidal field created by the fluctuating quadrupole moment of the Kuiper Belt as its members orbit. This background will not, however, become the dominant source of Planet X uncertainty until the data get substantially better than they are today.
Spatially-resolved chemodynamics of the starburst dwarf galaxy CGCG 007-025: Evidence for recent accretion of metal-poor gas
Creators: name: del Valle-Espinosa, M. G.
name: Sanchez-Janssen, R.
name: Amorin, R.
name: Fernandez, V.
name: Almeida, J. Sanchez
name: Lorenzo, B. Garcia
name: Papaderos, P.
Publisher: name: arXiv
Year: 2022
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Nearby metal-poor starburst dwarf galaxies present a unique opportunity to probe the physics of high-density star formation with a detail and sensitivity unmatched by any observation of the high-z Universe. Here we present the first results from a chemodynamical study of the nearby, gas-rich starburst dwarf CGCG 007-025. We use VLT/MUSE integral field spectroscopy to characterise the properties of the star-forming (SF) gas, from its metal content to its kinematics. The star formation rate (SFR) surface density presents a clumpy distribution, with the brightest knot hosting a 5 Myr young, Wolf-Rayet (WR) population (revealed by the presence of the characteristic 5808Å~WR bump). The ionised gas kinematics are dominated by disordered motions. A superposition of a narrow ($σ\approx$ 50 km s$^{-1}$), intermediate (150 km s$^{-1}$) and broad (1000 km s$^{-1}$) kinematic components are needed to model the emission line profiles in the brightest SF region, suggesting the presence of energetic outflows from massive stars. The gas-phase metallicity of the galaxy spans 0.6 dex and displays a strong anti-correlation with SFR surface density, dropping to 12+log(O/H) = 7.7 in the central SF knot. The spatially-resolved BPTs indicates the gas is being ionised purely by SF processes. Finally, the anti-correlation between the SFR and the gas metallicity points out to accretion of metal-poor gas as the origin of the recent off-centre starburst, in which the infalling material ignites the SF episode.
description: 15 pages, 11 figures, 1 table; published in MNRAS
Provision of Ancillary Services by Distributed Generators
Creators: name: Braun, Martin
Publisher: name: Universität Kassel
Year: 2009
Subjects: subject: 500
subject: Dezentrale Elektrizitätserzeugung
subject: Elektrizitätsversorgungsnetz
subject: Netzbetrieb

description: Zugleich: Dissertation, Universität Kassel, 2008
High-Q guided-mode resonance of a crossed grating with near-flat dispersion
Creators: name: Amedalor, Reuben
name: Karvinen, Petri
name: Pesonen, Henri
name: Turunen, Jari
name: Niemi, Tapio
name: Bej, Subhajit
Publisher: name: arXiv
Year: 2022
Subjects: subject: Optics (physics.optics)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Guided-mode resonances in diffraction gratings are manifested as peaks (dips) in reflection (transmission) spectra. Smaller resonance line widths (higher Q-factors) ensure stronger light-matter interactions and are beneficial for field-dependent physical processes. However, strong angular and spectral dispersion are inherent to such high-Q resonances. We demonstrate that a class of high-Q resonant modes (Q-factor >1000) exhibiting extraordinarily weak dispersion can be excited in crossed gratings simultaneously with the modes with well-known nearly linear dispersion. Furthermore, we show that the polarization of the incoming light can be adjusted to engineer the dispersion of these modes, and strong to near-flat dispersion or vice-versa can be achieved by switching between two mutually orthogonal linear polarization states. We introduce a semi-analytical model to explain the underlying physics behind these observations and perform full-wave numerical simulations and experiments to support our theoretical conjecture. The results presented here will benefit all applications that rely on resonances in free-space-coupled geometries.
Additional file 1 of Analysis of the relationship between the HbA1c screening results and the development and worsening of diabetes among adults aged over 40 years: a 4-year follow-up study of 140,000 people in Japan – the Shizuoka study
Creators: name: Nomura, Shuhei
name: Sakamoto, Haruka
name: Rauniyar, Santosh Kumar
name: Shimada, Koki
name: Yamamoto, Hiroyuki
name: Kohsaka, Shun
name: Ichihara, Nao
name: Kumamaru, Hiraku
name: Miyata, Hiroaki
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Science Policy

description: Additional file 1: Appendix Table 1. Demographic characteristics of study participants who started diabetes treatment by March 2018 stratified according to HbA1c status. Appendix Table 2. Treatment initiation patterns for age subgroups stratified according to HbA1c status.
Increasing inequality in lifetime earnings: a tale of educational upgrading and changing employment patterns
Creators: name: Seckler, Matthias
Publisher: name: Universität Tübingen
Year: 2019
Subjects: subject: Lebensdauer , Einkommen
subject: 330
subject: income inequality
subject: lifetime earnings inequality
subject: RIF decomposition

description: This paper provides a detailed decomposition analysis of rising lifetime earnings inequality in Germany using individual employment biographies constructed from high-quality administrative data. The results show that significant parts of rising lifetime earnings inequality among West German men born between the years 1955 and 1974 can be attributed to a lower labor market participation (as a consequence of longer periods of both part-time and non-employment) as well as the educational expansion among later cohorts. The paper also points towards potentially important changes in the penalty linked to employment interruptions, but only finds a moderate impact of skill-biased technological change beyond educational upgrading. The analysis reveals similarities with the development in the U.S. in the sense that the cohorts studied did not only face an increase in inequality, but also a stagnation in earnings for a major part of their career. This trend is even stronger when looking at changes within education groups.
Assessing wildfire risk to municipal drinking water using paleoecology
Creators: name: Hebda, Nicholas J. R.
Publisher: name: University of British Columbia
Year: 2022

description: Wildfire regimes are changing, with fires becoming more frequent and intense globally as climate change advances, putting natural capital such as surface water at risk. Wildfires can detrimentally impact surface water quality by burning vegetation and altering soils, leading to increased erosion and release of contaminants into waterways, including reservoirs. Here, a multi-proxy paleoecological investigation assesses the risk posed by wildfire to water supply in a municipal drinking water catchment serving 400,000 people in the Capital Regional District (CRD) on Vancouver Island, British Columbia, Canada. Sediment records from Sooke Lake Reservoir and adjacent Begbie Lake were analyzed for charcoal, magnetic susceptibility, geochemistry, pollen, and diatoms to quantitatively reconstruct the terrestrial and aquatic biogeochemical impacts of five past fire events at sub-decadal resolutions. Severe fires have burned in the Sooke watershed under differing climates, including modern conditions and past warmer, drier states. These past climates serve as analogues for anticipated future conditions. All five fires had statistically significant effects on terrestrial and aquatic systems in the study watershed across diverse physical, chemical, and biological fire-related proxy indicators. Magnetic susceptibility, sediment chemistry, and fossil diatom evidence reveal post-fire increases in soil erosion and water column turbidity. Sediment concentrations of potentially toxic elements, including barium, chromium, and lead, also increased after several fires. These fire-induced changes likely persisted for decades, in some cases perhaps more than a century. Overall, this study suggests that Sooke Lake Reservoir and Begbie Lake are vulnerable to post-fire effects which last for many years before pre-fire conditions return. Wildfires pose a significant threat to water quality and water supply security in the CRD. These insights into location-specific catchment fire characteristics and impacts inform evidence-based water supply management recommendations. The novel approach developed and demonstrated in this study can be applied to assess the wildfire risk to any surface water basin with a sufficiently long and intact sedimentary record.
JumpCoder: Go Beyond Autoregressive Coder via Online Modification
Creators: name: Chen, Mouxiang
name: Tian, Hao
name: Liu, Zhongxin
name: Ren, Xiaoxue
name: Sun, Jianling
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computation and Language (cs.CL)
subject: Artificial Intelligence (cs.AI)
subject: Software Engineering (cs.SE)
subject: FOS: Computer and information sciences

description: While existing code large language models (code LLMs) exhibit impressive capabilities in code generation, their autoregressive sequential generation inherently lacks reversibility. This limitation hinders them from timely correcting previous missing statements during coding as humans do, often leading to error propagation and suboptimal performance. We introduce JumpCoder, a novel model-agnostic framework that enables human-like online modification and non-sequential generation to augment code LLMs. The key idea behind JumpCoder is to insert new code into the currently generated code when necessary during generation, which is achieved through an auxiliary infilling model that works in tandem with the code LLM. Since identifying the best infill position beforehand is intractable, we adopt an \textit{infill-first, judge-later} strategy, which experiments with filling at the $k$ most critical positions following the generation of each line, and uses an Abstract Syntax Tree (AST) parser alongside the Generation Model Scoring to effectively judge the validity of each potential infill. Extensive experiments using six state-of-the-art code LLMs across multiple and multilingual benchmarks consistently indicate significant improvements over all baselines. Our code is public at https://github.com/Keytoyze/JumpCoder.
description: ACL 2024 (main)
Construction of a flexible simulation model
Creators: name: Radosiński, Edward
name: Radosiński, Łukasz
Publisher: name: Wrocław University of Technology, Wrocław University of Economics, Polish Operational and Systems Research Society
Year: 2019
Subjects: a flexible simulation model of a corporation, construction of a computer simulator, verification

description: OPERATIONS RESEARCH AND DECISIONS; ISSN 2081-8858
Additional file 1 of The chromatin remodeler Ino80 mediates RNAPII pausing site determination
Creators: name: Cheon, Youngseo
name: Han, Sungwook
name: Kim, Taemook
name: Hwang, Daehee
name: Lee, Daeyoup
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1 : Fig. S1. PRO-seq analysis in S. cerevisiae upon the loss of Spt4p. Fig. S2. PRO-seq analysis in S. pombe. Fig. S3. PRO-seq analysis in mESCs. Fig. S4. PRO-cap detects the precise transcription initiation sites genome-wide. Fig. S5. PRO-seq is highly correlated with Rpb3p NET-seq and ChIP-exo in S. cerevisiae. Fig. S6. Correlation of promoter-proximal PRO-seq pattern with nucleosome architecture and gene activity. Fig. S7. AID system is employed to investigate the immediate effect upon Ino80p knockdown. Fig. S8. The transition of RNAPII in Ino80p knockdown is independent of both TSS usage and H2A.ZHtz1. Fig. S9. The Ino80 complex is essential for RNAPII pausing site determination associated with the + 1 nucleosome. Fig. S10. INO80 knockdown yields RNAPII pausing site determination defect in mESCs. Table S1. Summary of PRO-seq reads and reproducibility obtained in this study. Table S2. List of S. cerevisiae strains used in this study.
Vertical Federated Image Segmentation
Creators: name: Mandal, Paul K.
name: Leo, Cole
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences
subject: C.2.4; I.2.8; I.4; I.4.8

description: With the popularization of AI solutions for image based problems, there has been a growing concern for both data privacy and acquisition. In a large number of cases, information is located on separate data silos and it can be difficult for a developer to consolidate all of it in a fashion that is appropriate for machine learning model development. Alongside this, a portion of these localized data regions may not have access to a labelled ground truth. This indicates that they have the capacity to reach conclusions numerically, but are not able to assign classifications amid a lack of pertinent information. Such a determination is often negligible, especially when attempting to develop image based solutions that often necessitate this capability. With this being the case, we propose an innovative vertical federated learning (VFL) model architecture that can operate under this common set of conditions. This is the first (and currently the only) implementation of a system that can work under the constraints of a VFL environment and perform image segmentation while maintaining nominal accuracies. We achieved this by utilizing an FCN that boasts the ability to operate on federates that lack labelled data and privately share the respective weights with a central server, that of which hosts the necessary features for classification. Tests were conducted on the CamVid dataset in order to determine the impact of heavy feature compression required for the transfer of information between federates, as well as to reach nominal conclusions about the overall performance metrics when working under such constraints.
description: 11 pages, 5 figures
Additional file 2 of Systematic and benchmarking studies of pipelines for mammal WGBS data in the novel NGS platform
Creators: name: Lin, Qun-ting
name: Yang, Wei
name: Zhang, Xin
name: Li, Qi-gang
name: Liu, Yong-feng
name: Yan, Qin
name: Sun, Lei
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Fig S1. Fragment size analysis of DNA isolated from medium of HEK293 cells and adult mouse liver cells. a The h293-s1 was the library for h293_s1_GL and h293_s1_NV. The h293-s2 was the library for h293_s2_GL and h293_s2_NV. b The mouse-s1 was the library for mouse_s1_GL and mouse_s1_NV. The mouse-s2 was the library for mouse_s2_GL and mouse_s2_NV.
On (Scalar QED) Gravitational Positivity Bounds
Creators: name: Hamada, Yuta
name: Kuramochi, Rinto
name: Loges, Gregory J.
name: Nakajima, Sota
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study positivity bounds in the presence of gravity. We first review the gravitational positivity bound at the tree-level, where it is known that a certain amount of negativity is allowed for the coefficients of higher-derivative operators. The size of these potentially negative contributions is estimated for several tree-level, Reggeized gravitational amplitudes which are unitary at high energies and feature the t-channel pole characteristic of graviton exchange. We also argue for the form of the one-loop Regge amplitude assuming that the branch cut structure associated with the exchange of the graviton and higher-spin particles is reflected. We demonstrate how the one-loop Regge amplitude appears by summing over Feynman diagrams. For our one-loop amplitude proposal, the positivity bounds generically receive a finite contribution from the Regge tower and do not lead to a parametrically small bound on the cut-off scale of the low-energy EFT, consistent with recent studies based on sum rules of the amplitude.
description: 27 pages, 5 figures, matches version published in JHEP
Tensor perturbations of $f(R)$-branes
Creators: name: Zhong, Yuan
name: Liu, Yu-Xiao
name: Yang, Ke
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We analyze the tensor perturbations of flat thick domain wall branes in $f(R)$ gravity. Our results indicate that under the transverse and traceless gauge, the metric perturbations decouple from the perturbation of the scalar field. Besides, the perturbed equation reduces to the familiar Klein-Gordon equation for massless spin-2 particles only when the bulk curvature is a constant or when $f(R)=R$. As an application of our results, we consider the possibility of localizing gravity on some flat thick branes. The stability of these brane solutions is also shortly discussed.
description: 9 pages, 3 figures, improved version, accepted by PLB
Dynamic Cooling on Contemporary Quantum Computers
Creators: name: Oftelie, Lindsay Bassman
name: De Pasquale, Antonella
name: Campisi, Michele
Publisher: name: arXiv
Year: 2024
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the problem of dynamic cooling whereby a target qubit is cooled at the expense of heating up $N-1$ further identical qubits, by means of a global unitary operation. A standard back-of-the-envelope high temperature estimate establishes that the target qubit temperature can only be dynamically cooled by at most a factor of $1/\sqrt{N}$. Here, we provide the exact expression for the minimum temperature to which the target qubit can be cooled and reveal that there is a crossover from the high initial temperature regime where the scaling is in fact $1/\sqrt{N}$ to a low initial temperature regime where a much faster scaling of $1/N$ occurs. This slow $1/\sqrt{N}$ scaling, which was relevant for early high-temperature NMR quantum computers, is the reason dynamic cooling was dismissed as ineffectual around 20 years ago; the fact that current low-temperature quantum computers fall in the fast $1/N$ scaling regime, reinstates the appeal of dynamic cooling today. We further show that the associated work cost of cooling is exponentially more advantageous in the low temperature regime. We discuss the implementation of dynamic cooling in terms of quantum circuits and examine the effects of hardware noise. We successfully demonstrate dynamic cooling in a 3-qubit system on a real quantum processor. Since the circuit size grows quickly with $N$, scaling dynamic cooling to larger systems on noisy devices poses a challenge. We therefore propose a suboptimal cooling algorithm, whereby relinquishing a small amount of cooling capability results in a drastically reduced circuit complexity, greatly facilitating the implementation of dynamic cooling on near-future quantum computers.
description: 19 pages, 11 figures
Adiabatic theory of one-dimensional curved polariton waveguides
Creators: name: Zezyulin, Dmitry A.
name: Shelykh, Ivan A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We construct a general theory of adiabatic propagation of spinor exciton-polaritons in waveguides of arbitrary shape, accounting for the effects of TE-TM splitting in linear polarizations and Zeeman splitting in circular polarizations. The developed theory is applied for the description of waveguides of periodically curved shape. We show that in this geometry the periodic rotation of the effective in-plane magnetic field produced by TE-TM interaction results in a nontrivial band-gap structure, which can be additionally tuned by application of an external magnetic field. It is also demonstrated, that spin-dependent interactions between polaritons lead to the formation of stable gap solitons.
description: 8 pages, 3 figures
The Decay Properties of the 1^{-+} Hybrid State
Creators: name: Chen, Hua-Xing
name: Cai, Zi-Xing
name: Huang, Peng-Zhi
name: Zhu, Shi-Lin
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Within the framework of the QCD sum rules, we consider the three-point correlation function, work at the limit q^2 -> 0 and m_π-> 0, and pick out the singular term ~ {1\over q^2} to extract the pionic coupling constants of the 1^{-+} hybrid meson. Then we calculate the decay widths of different modes. The decay width of the S-wave modes b_1 π, f_1πincreases quickly as the hybrid meson mass and decay momentum increase. But for the low mass hybrid meson around 1.6 GeV, the P-wave decay mode ρπis very important and its width is around 180 MeV, while the widths of ηπand η^\prime πare strongly suppressed. We suggest the experimental search of π_1(1600) through the decay chains at BESIII: e^+e^- -> J/ψ(ψ') -> π_1 +γor e^+e^- -> J/ψ(ψ') -> π_1 +ρwhere the π_1 state can be reconstructed through the decay modes π_1 -> ρπ-> π^+π^-π^0 or π_1 -> f_1(1285)π^0. It is also interesting to look for π_1 using the available BELLE/BABAR data through the process e^+e^- -> γ^\ast -> ρπ_1, b_1π_1, γπ_1 etc.
description: one reference corrected
Additional file 2 of The chromatin remodeler Ino80 mediates RNAPII pausing site determination
Creators: name: Cheon, Youngseo
name: Han, Sungwook
name: Kim, Taemook
name: Hwang, Daehee
name: Lee, Daeyoup
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2. Review history.
title: Exploratory Voice-Controlled Search for Young Users: Challenges & Potential Benets
Creators: name: Kotzyba, Michael
name: Siegert, Ingo
name: Gossen, Tatiana
name: Wendemuth, Andreas
name: Nürnberger, Andreas
Publisher: name: DuEPublico: Duisburg-Essen Publications Online, University of Duisburg-Essen, Germany
Year: 2015

description: To date, children come more and more often into contact with information systems.

Unfortunately, these systems are usually designed for adults and the increasing group of young

users has been widely neglected. In order to create and support children's information seeking

appropriately, we have to consider their specic state of development resulting into dierent

needs and capabilities. In this paper, we discuss the design and the results of a user study to

analyze exploratory voice-controlled search of young users. Exploratory search nicely re

ects

real-life information needs and voice-controlled interfaces have the advantage that children do

not need to have good spelling skills. Hence the interaction can be more intuitive and motivating.

We gained rst insights into the children's search behavior in context of exploratory search and

identied design issues for similar studies. Furthermore, we illustrate the challenges and potential

benets of interactive voice-controlled search systems for young users.
RF Injection Locking of THz Metasurface Quantum-Cascade VECSEL
Creators: name: Wu, Yu
name: Curwen, Christopher A.
name: Shahili, Mohammad
name: Reno, John L.
name: Williams, Benjamin S.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: RF injection locking and spectral broadening of a terahertz (THz) quantum-cascade vertical-external-cavity surface-emitting laser (QC-VECSEL) is demonstrated. An intra-cryostat VECSEL focusing cavity design is used to enable continuous-wave lasing with a cavity length over 30 mm which corresponds to a round-trip frequency near 5 GHz. Strong RF current modulation is injected to the QC-metasurface electrical bias to pull and lock the round-trip frequency. The injection locking range at various RF injection powers is recorded and compared with the injection locking theory. Moreover, the lasing spectrum broadens from 14 GHz in free-running mode to a maximum spectral width around 100 GHz with 20 dBm of injected RF power. This experimental setup is suitable for further exploration of active mode-locking and picosecond pulse generation in THz QC-VECSELs.
Additional file 1 of Types of second primary cancer influence overall survival in cutaneous melanoma
Creators: name: Zheng, Guoqiao
name: Chattopadhyay, Subhayan
name: Sundquist, Kristina
name: Sundquist, Jan
name: Försti, Asta
name: Hemminki, Akseli
name: Hemminki, Kari
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: Developmental Biology
subject: Cancer

description: Additional file 1.
Molecular-Induced Chirality Transfer to Plasmonic Lattice Modes
Creators: name: Goerlitzer, Eric S. A.
name: Zapata-Herrera, Mario
name: Ponomareva, Ekaterina
name: Feller, Deborah
name: Garcia-Etxarri, Aitzol
name: Karg, Matthias
name: Aizpurua, Javier
name: Vogel, Nicolas
Publisher: name: arXiv
Year: 2023
Subjects: subject: Optics (physics.optics)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Molecular chirality plays fundamental roles in biology. The chiral response of a molecule occurs at a specific spectral position, determined by its molecular structure. This fingerprint can be transferred to other spectral regions via the interaction with localized surface plasmon resonances of gold nanoparticles. Here, we demonstrate that molecular chirality transfer occurs also for plasmonic lattice modes, providing a very effective and tunable means to control chirality. We use colloidal self-assembly to fabricate non-close packed, periodic arrays of gold nanoparticles, which are embedded in a polymer film containing chiral molecules. In the presence of the chiral molecules, the SLRs become optically active, i.e. showing handedness-dependent excitation. Numerical simulations with varying lattice parameters show circular dichroism peaks shifting along with the spectral positions of the lattice modes, corroborating the chirality transfer to these collective modes. A semi-analytical model based on the coupling of molecular and plasmonic resonances rationalizes this chirality transfer.
description: 13 pages, 6 Figures, full paper submitted, removed errors caused by word
Novel ideas about emergent vacua
Creators: name: Bopp, F. W.
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Arguments for special emergent vacua which generate fermion and weak boson masses are outlined. Limitations and consequences of the concept are discussed. If confirmed the Australian dipole would give strong support to such a picture. Preliminary support from recent DZero and CDF data is discussed and predictions for LHC are presented.
description: 8 pages, 4 figures, The interpretation of new experimental results is expanded to include the preliminary CDF boson
The Reasonable Effectiveness of Diverse Evaluation Data
Creators: name: Aroyo, Lora
name: Diaz, Mark
name: Homan, Christopher
name: Prabhakaran, Vinodkumar
name: Taylor, Alex
name: Wang, Ding
Publisher: name: arXiv
Year: 2023
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: FOS: Computer and information sciences

description: In this paper, we present findings from an semi-experimental exploration of rater diversity and its influence on safety annotations of conversations generated by humans talking to a generative AI-chat bot. We find significant differences in judgments produced by raters from different geographic regions and annotation platforms, and correlate these perspectives with demographic sub-groups. Our work helps define best practices in model development -- specifically human evaluation of generative models -- on the backdrop of growing work on sociotechnical AI evaluations.
description: 5 pages
Additional file 4 of Systematic and benchmarking studies of pipelines for mammal WGBS data in the novel NGS platform
Creators: name: Lin, Qun-ting
name: Yang, Wei
name: Zhang, Xin
name: Li, Qi-gang
name: Liu, Yong-feng
name: Yan, Qin
name: Sun, Lei
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: Fig S2. The M bias of h293 samples in pro-cleansing data and post-cleansing data.
An LHCb Vertex Locator (VELO) for 2030s
Creators: name: Gkougkousis, Evangelos Leonidas
Publisher: name: arXiv
Year: 2023
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: Accelerator Physics (physics.acc-ph)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The Upgrade II of the LHCb detector, foreseen for 2031, will operate at an instantaneous luminosity of 1.5 x 10$^{34}$ cm$^{-2}$s$^{-1}$, accumulating a sample of more than 300 fb$^{-1}$. To cope with the estimated pile-up of 42 and 200 charged particle tracks per event, precise timing will be added to the tracking and vertexing sub-systems. A new Vertex Locator (VELO), capable to manage the expected 7.5-fold increase in data rate, occupancy, and radiation fluence is needed. Based on a 4D hybrid silicon pixel technology, with enhanced rate and timing capabilities on the ASIC, the new VELO will allow for precise beauty & charm hadron identification and real time pattern recognition. Through detailed simulations, the fluence, inner radius, material budget and pixel size phase space are explored, while constraining the Impact Parameter (IP) resolution to the Upgrade I value. Two distinct scenarios emerge as starting points for further optimizations, with inner radii and end of life fluence of 5.1 mm at 6 x 10$^{16}$ n$_{eq}$/cm$^{2}$ and 12.5 mm at 8 x 10$^{15}$ n$_{eq}$/cm$^{2}$ respectively. Advances and current R&D on sensor technologies, including LGADs, 3Ds and planar pixels are reviewed, focusing on radiation hard designs and defect engineering. ASIC related requirements with respect to sensor capacitance and power budget are taken into consideration for achieving the 30 ps per hit timing target towards the future 28 nm protype submission. Improvements in cooling, mechanics and vacuum implementations are examined with respect to each layout scenario. The use of bi-phasic Krypton cooling is evaluated as an option for the case of above 1.5 W/cm$^{2}$ power dissipation. Replaceable sensor modules, coupled with 3D printed titanium supports are also under consideration. Finally, a comprehensive R&D schedule towards final design optimization within a six-year period is discussed.
description: Proceedings of 31st International Workshop on Vertex Detectors (VERTEX 2022)
Topological representations of matroid maps
Creators: name: Stamps, Matthew T.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Combinatorics (math.CO)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics

description: The Topological Representation Theorem for (oriented) matroids states that every (oriented) matroid can be realized as the intersection lattice of an arrangement of codimension one homotopy spheres on a homotopy sphere. In this paper, we use a construction of Engström to show that structure-preserving maps between matroids induce topological mappings between their representations; a result previously known only in the oriented case. Specifically, we show that weak maps induce continuous maps and that the process is a functor from the category of matroids with weak maps to the homotopy category of topological spaces. We also give a new and conceptual proof of a result regarding the Whitney numbers of the first kind of a matroid.
description: Final version, 21 pages, 8 figures; Journal of Algebraic Combinatorics, 2012
Application of a single sampling plan minimizing the sum of risks in an EOQ model with trade credit
Creators: name: Veerakumari, K. Pradeepa
name: Harikrishnan, Aruna
Publisher: name: Wrocław University of Technology, Wrocław University of Economics, Polish Operational and Systems Research Society
Year: 2019
Subjects: trade credit, economic order quantity (EOQ), minimum sum of risks, Poisson distribution

description: OPERATIONS RESEARCH AND DECISIONS; ISSN 2081-8858
Numerical Study of Carrier Multiplication Pathways in Nanocrystalline and Bulk Form of PbSe
Creators: name: Velizhanin, Kirill A.
name: Piryatinski, Andrei
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Employing the interband exciton scattering model, we have performed a numerical study of the direct photogeneration and population relaxation processes contributing to carrier multiplication (CM) in nanocrystalline and bulk PbSe. We argue that in both cases the impact ionization is the main mechanisms of CM. This explains weak contribution of the direct photogeneration to the total quantum efficiency (QE). Investigated size scaling of QE in NCs and comparison to the bulk limit provide microscopic insight in the experimentally observed trends.
description: 4 pages, 3 figures (revised version) Accepted for publication in Physical Review Letters
Additional file 1 of Improving hospital-based point-of-care ultrasound cleaning practices using targeted interventions: a pre–post study
Creators: name: Van Kalsbeek, Daniel
name: Enroth, Karl
name: Lyden, Elizabeth
name: Rupp, Mark E.
name: Smith, Christopher J.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Marine Biology
subject: Science Policy

description: Additional file 1. Point-of-care ultrasound cleaning survey.
Lessons Learned from Designing an Open-Source Automated Feedback System for STEM Education
Creators: name: Steinert, Steffen
name: Krupp, Lars
name: Avila, Karina E.
name: Janssen, Anke S.
name: Ruf, Verena
name: Dzsotjan, David
name: De Schryver, Christian
name: Karolus, Jakob
name: Ruzika, Stefan
name: Joisten, Karen
name: Lukowicz, Paul
name: Kuhn, Jochen
name: Wehn, Norbert
name: Küchemann, Stefan
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computers and Society (cs.CY)
subject: Physics Education (physics.ed-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: As distance learning becomes increasingly important and artificial intelligence tools continue to advance, automated systems for individual learning have attracted significant attention. However, the scarcity of open-source online tools that are capable of providing personalized feedback has restricted the widespread implementation of research-based feedback systems. In this work, we present RATsApp, an open-source automated feedback system (AFS) that incorporates research-based features such as formative feedback. The system focuses on core STEM competencies such as mathematical competence, representational competence, and data literacy. It also allows lecturers to monitor students' progress. We conducted a survey based on the technology acceptance model (TAM2) among a set of students (N=64). Our findings confirm the applicability of the TAM2 framework, revealing that factors such as the relevance of the studies, output quality, and ease of use significantly influence the perceived usefulness. We also found a linear relation between the perceived usefulness and the intention to use, which in turn is a significant predictor of the frequency of use. Moreover, the formative feedback feature of RATsApp received positive feedback, indicating its potential as an educational tool. Furthermore, as an open-source platform, RATsApp encourages public contributions to its ongoing development, fostering a collaborative approach to improve educational tools.
description: 40 pages, 6 figures
mPLUG-2: A Modularized Multi-modal Foundation Model Across Text, Image and Video
Creators: name: Xu, Haiyang
name: Ye, Qinghao
name: Yan, Ming
name: Shi, Yaya
name: Ye, Jiabo
name: Xu, Yuanhong
name: Li, Chenliang
name: Bi, Bin
name: Qian, Qi
name: Wang, Wei
name: Xu, Guohai
name: Zhang, Ji
name: Huang, Songfang
name: Huang, Fei
name: Zhou, Jingren
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Computation and Language (cs.CL)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: Recent years have witnessed a big convergence of language, vision, and multi-modal pretraining. In this work, we present mPLUG-2, a new unified paradigm with modularized design for multi-modal pretraining, which can benefit from modality collaboration while addressing the problem of modality entanglement. In contrast to predominant paradigms of solely relying on sequence-to-sequence generation or encoder-based instance discrimination, mPLUG-2 introduces a multi-module composition network by sharing common universal modules for modality collaboration and disentangling different modality modules to deal with modality entanglement. It is flexible to select different modules for different understanding and generation tasks across all modalities including text, image, and video. Empirical study shows that mPLUG-2 achieves state-of-the-art or competitive results on a broad range of over 30 downstream tasks, spanning multi-modal tasks of image-text and video-text understanding and generation, and uni-modal tasks of text-only, image-only, and video-only understanding. Notably, mPLUG-2 shows new state-of-the-art results of 48.0 top-1 accuracy and 80.3 CIDEr on the challenging MSRVTT video QA and video caption tasks with a far smaller model size and data scale. It also demonstrates strong zero-shot transferability on vision-language and video-language tasks. Code and models will be released in https://github.com/alibaba/AliceMind.
Characterization of two regulators in plant immune receptor-mediated defense
Creators: name: Ao, Kevin
Publisher: name: University of British Columbia
Year: 2022

description: Plants possess a complex multi-layered immune system that enables them to defend themselves against many potential invaders. However, some virulent pathogens can overcome these defenses to cause plant disease. Plant pathogens are a major obstacle to efficient and sustainable global food production. Understanding the underlying molecular mechanisms behind plant immunity will allow precise science-based engineering and breeding of plant disease resistance. Nucleotide-binding leucine-rich repeat proteins (NLRs) are one type of immune receptor that mediate the recognition of pathogens and the activation of defense responses. Although many regulators contributing to NLR homeostasis and activation have been uncovered, our understanding of plant immune signaling is far from complete. One limitation that has hindered gene discovery is genetic redundancy, which can mask immune phenotypes in single mutant plants. Using ectopic overexpression and CRISPR/Cas9-mediated targeted deletion strategies for reverse genetic screens, these limitations can be overcome. In this study, two novel regulators involved in NLR immunity were characterized. The first gene, called SNIPER7 (SNC1-INFLUENCING PLANT E3 LIGASE REVERSE GENETIC 7), was isolated from a previous E3 ubiquitin ligase overexpression screen. SNIPER7 overexpression results in constitutive activation of NLR-mediated defense. SNIPER7 targets the conserved unfoldase CDC48A (CELL DIVISION CYCLE 48A) for degradation. Since CDC48A is involved in the homeostasis of the NLR SNC1 (SUPPRESSOR OF NPR1-1, CONSTITUTIVE 1), SNIPER7 may contribute to immune receptor accumulation upon pathogen infection. The second gene, called TC1b (TRAF CANDIDATE 1b), was isolated from a new CRISPR/Cas9 screen targeting TRAF (TUMOR NECROSIS FACTOR RECEPTOR ASSOCIATED FACTOR) domain containing genes. TRAF domain genes are hypothesized to play a role in plant NLR immunity since many mammalian TRAF domain proteins are involved in innate immunity. TC1b is required for full SNC1 function, but TC1b does not seem to play a role in SNC1 protein homeostasis nor general NLR downstream signalling. The precise molecular function of TC1b is still unclear. Overall, the study of SNIPER7 and TC1b contributes to knowledge of how NLRs like SNC1 are regulated. These findings may be relevant for the precise engineering of NLRs to mediate disease resistance while avoiding growth/yield trade-off from NLR overexpression.
Additional file 9 of Systematic and benchmarking studies of pipelines for mammal WGBS data in the novel NGS platform
Creators: name: Lin, Qun-ting
name: Yang, Wei
name: Zhang, Xin
name: Li, Qi-gang
name: Liu, Yong-feng
name: Yan, Qin
name: Sun, Lei
Publisher: name: figshare
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 9: Fig S5. The methylation pattern of GNB1 genebody 40 loci.
Two-spin dephasing by electron-phonon interaction in semiconductor double quantum dots
Creators: name: Hu, Xuedong
Publisher: name: arXiv
Year: 2010
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study electron-phonon interaction induced decoherence between two-electron singlet and triplet states in a semiconductor double quantum dot using a spin-boson model. We investigate the onset and time evolution of this dephasing, and study its dependence on quantum dot parameters such as dot size and double dot separations, as well as the host materials (GaAs and Si). At the short time limit, electron-phonon interaction only causes an incomplete initial Gaussian decay of the off-diagonal density matrix element in the singlet-triplet Hilbert space. A complete long-time exponential decay due to phonon relaxation would eventually dominate over two-spin decoherence. We analyze two-spin decoherence in both symmetric and biased double quantum dots, identifying their difference in electron-phonon coupling and the relevant consequences.
description: Published version