cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
CP asymmetry in $τ\to K_Sπν_τ$ decays within the Standard Model and beyond
Creators: name: Chen, Feng-Zhi
name: Li, Xin-Qiang
name: Yang, Ya-Dong
name: Zhang, Xin
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Motivated by the $2.8σ$ discrepancy observed between the BaBar measurement and the Standard Model prediction of the CP asymmetry in $τ\to K_Sπν_τ$ decays, as well as the prospects of future measurements at Belle II, we revisit this observable in this paper. Firstly, we reproduce the known CP asymmetry due to $K^0 -\bar{K}^0$ mixing by means of the reciprocal basis, which is convenient when a $K_{S(L)}$ is involved in the final state. As the $Kπ$ tensor form factor plays a crucial role in generating a non-zero direct CP asymmetry that can arise only from the interference of vector and tensor operators, we then present a dispersive representation of this form factor, with its phase obtained in the context of chiral theory with resonances, which fulfills the requirements of unitarity and analyticity. Finally, the $τ\to K_Sπν_τ$ decays are analyzed both within a model-independent low-energy effective theory framework and in a scalar leptoquark scenario. It is observed that the CP anomaly can be accommodated in the model-independent framework, even at the $1σ$ level, together with the constraint from the branching ratio of $τ^-\to K_Sπ^-ν_τ$ decay; it can be, however, marginally reconciled only at the $2σ$ level, due to the specific relation between the scalar and tensor operators in the scalar leptoquark scenario. Once the combined constraints from the branching ratio and the decay spectrum of this decay are taken into account, these possibilities are however both excluded, even without exploiting further the stronger bounds from the (semi-)leptonic kaon decays under the assumption of lepton-flavour universality, as well as from the neutron electric dipole moment and $D-\bar{D}$ mixing under the assumption of $SU(2)$ invariance of the weak interactions.
description: 41 pages, 8 figures, and 1 table; more references and discussions added, final version published in the journal
CP violation in charged Higgs boson decays in the MSSM with complex parameters
Creators: name: Christova, E.
name: Eberl, H.
name: Kraml, S.
name: Majerotto, W.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Supersymmetric loop contributions can lead to different decay rates of H+\to t\bar b and H-\to b\bar t. We calculate the decay rate asymmetry δ^CP = \frac{Γ(H+\to t\bar b)-Γ(H-\to b\bar t)}{{Γ(H+\to t\bar b)+Γ(H-\to b\bar t)} at next-to-leading order in the MSSM with complex parameters. We analyse the parameter dependence of δ^CP with emphasis on the phases of A_t and A_b. It turns out that the most important contribution comes from the loop with stop, sbottom, and gluino. If this contribution is present, δ^CP can go up to 10-15% for tan(beta)~10, and to ~5% for large values of tan(beta).
description: Eqs. (9) and (25) corrected and numerical analysis modified accordingly
Lax representations with non-removable parameters and integrable hierarchies of PDEs via exotic cohomology of symmetry algebras
Creators: name: Morozov, Oleg I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: This paper develops the technique of constructing Lax representations for PDEs via non-central extensions generated by non-triivial exotic 2-cocycles of their contact symmetry algebras. We show that the method is applicable to the Lax representations with non-removable spectral parameters. Also we demonstrate that natural extensions of the symmetry algebras produce the integrable hierarchies associated to their PDEs.
description: arXiv admin note: text overlap with arXiv:1812.03338
MOESM2 of How clinical teaching teams deal with educational change: â we just do itâ
Creators: name: L. Bank
name: M. Jippes
name: T. Rossum
name: C. Rooyen
name: A. Scherpbier
name: F. Scheele
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy

description: Additional file 2. Coding scheme.
Picosecond pulses from a mid-infrared interband cascade laser
Creators: name: Hillbrand, Johannes
name: Beiser, Maximilian
name: Andrews, Aaron Maxwell
name: Detz, Hermann
name: Weih, Robert
name: Schade, Anne
name: Höfling, Sven
name: Strasser, Gottfried
name: Schwarz, Benedikt
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The generation of mid-infrared pulses in monolithic and electrically pumped devices is of great interest for mobile spectroscopic instruments. The gain dynamics of interband cascade lasers (ICL) are promising for mode-locked operation at low threshold currents. Here, we present conclusive evidence for the generation of picosecond pulses in ICLs via active mode-locking. At small modulation power, the ICL operates in a linearly chirped frequency comb regime characterized by strong frequency modulation. Upon increasing the modulation amplitude, the chirp decreases until broad pulses are formed. Careful tuning of the modulation frequency minimizes the remaining chirp and leads to the generation of 3.2 ps pulses.
Graphene overcoats for ultra-high storage density magnetic media
Creators: name: Dwivedi, N.
name: Ott, A. K.
name: Sasikumar, K.
name: Dou, C.
name: Yeo, R. J.
name: Narayanan, B.
name: Sassi, U.
name: Fazio, D. De
name: Soavi, G.
name: Dutta, T.
name: Balci, O.
name: Shinde, S.
name: Zhang, J.
name: Katiyar, A. K.
name: Keatley, P. S.
name: Srivastava, A. K.
name: Sankaranarayanan, S. K. R. S.
name: Ferrari, A. C.
name: Bhatia, C. S.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Article
/639/301
/639/301/1005
/639/301/357
article

description: Abstract: Hard disk drives (HDDs) are used as secondary storage in digital electronic devices owing to low cost and large data storage capacity. Due to the exponentially increasing amount of data, there is a need to increase areal storage densities beyond ~1 Tb/in2. This requires the thickness of carbon overcoats (COCs) to be <2 nm. However, friction, wear, corrosion, and thermal stability are critical concerns below 2 nm, limiting current technology, and restricting COC integration with heat assisted magnetic recording technology (HAMR). Here we show that graphene-based overcoats can overcome all these limitations, and achieve two-fold reduction in friction and provide better corrosion and wear resistance than state-of-the-art COCs, while withstanding HAMR conditions. Thus, we expect that graphene overcoats may enable the development of 4–10 Tb/in2 areal density HDDs when employing suitable recording technologies, such as HAMR and HAMR+bit patterned media
A new way to express boundary values in terms of holomorphic functions on planar Lipschitz domains
Creators: name: Bell, Steven R.
name: Lanzani, Loredana
name: Wagner, Nathan A.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 30C40, 30H10, 31A35

description: We decompose $p$ - integrable functions on the boundary of a simply connected Lipschitz domain $Ω\subset \mathbb C$ into the sum of the boundary values of two, uniquely determined holomorphic functions, where one is holomorphic in $Ω$ while the other is holomorphic in $\mathbb C \setminus \overlineΩ$ and vanishes at infinity. This decomposition has been described previously for smooth functions on the boundary of a smooth domain. Uniqueness of the decomposition is elementary in the smooth case, but extending it to the $L^p$ setting relies upon a classical albeit little-known regularity theorem for the holomorphic Hardy space $h^p(bΩ)$ of planar domains for which we provide a new proof that is valid also in higher dimensions. An immediate consequence of our result will be a new characterization of the kernel of the Cauchy transform acting on $L^p(bΩ)$. These results give a new perspective on the classical Dirichlet problem for harmonic functions and the Poisson formula even in the case of the disc. Further applications are presented along with directions for future work.
description: 23 pages with references
Fredholm theory for the mean first-passage time of integrate-and-fire oscillators with colored noise input
Creators: name: van Vreeswijk, Carl
name: Farkhooi, Farzad
Publisher: name: arXiv
Year: 2019
Subjects: subject: Biological Physics (physics.bio-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We develop a method to investigate the effect of noise timescales on the first-passage time of nonlinear oscillators. Using Fredholm theory, we derive an exact integral equation for the mean event rate of a leaky-integrate-and-fire oscillator that receives constant input and temporally correlated noise. Furthermore, we show that Fredholm theory provides a unified framework to determine system scaling behavior for small and large noise timescales. In this framework, the leading order and higher-order asymptotic corrections for slow and fast noise are naturally emerging. We show the scaling behavior in the both limits are not reciprocal. We discuss further how this approach can be extended to study the first-passage time in a general class of nonlinear oscillators driven by colored noise at arbitrary timescales.
description: 5 pages, 4 figures
Accelerating cryoprotectant diffusion kinetics improves cryopreservation of pancreatic islets
Creators: name: Dolezalova, Nikola
name: Gruszczyk, Anja
name: Barkan, Kerry
name: Gamble, John A.
name: Galvin, Sam
name: Moreth, Till
name: O’Holleran, Kevin
name: Mahbubani, Krishnaa T.
name: Higgins, Jackie A.
name: Gribble, Fiona M.
name: Reimann, Frank
name: Surmacki, Jakub
name: Andrews, Simon
name: Casey, John J.
name: Pampaloni, Francesco
name: Murphy, Michael P.
name: Ladds, Graham
name: Slater, Nigel K. H.
name: Saeb-Parsy, Kourosh
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Article
/631/57/2283
/692/163/2743/137
/692/699/2743/137
/692/308/575
article

description: Funder: W. D. Armstrong Fund (School of Technology, University of Cambridge)
description: Abstract: Cryopreservation offers the potential to increase the availability of pancreatic islets for treatment of diabetic patients. However, current protocols, which use dimethyl sulfoxide (DMSO), lead to poor cryosurvival of islets. We demonstrate that equilibration of mouse islets with small molecules in aqueous solutions can be accelerated from > 24 to 6 h by increasing incubation temperature to 37 °C. We utilize this finding to demonstrate that current viability staining protocols are inaccurate and to develop a novel cryopreservation method combining DMSO with trehalose pre-incubation to achieve improved cryosurvival. This protocol resulted in improved ATP/ADP ratios and peptide secretion from β-cells, preserved cAMP response, and a gene expression profile consistent with improved cryoprotection. Our findings have potential to increase the availability of islets for transplantation and to inform the design of cryopreservation protocols for other multicellular aggregates, including organoids and bioengineered tissues.
Additional file 2 of Multi-omics analyses of human colorectal cancer revealed three mitochondrial genes potentially associated with poor outcomes of patients
Creators: name: Zhang, Wei
name: Lin, Liewen
name: Xia, Ligang
name: Cai, Wanxia
name: Dai, Weier
name: Zou, Chang
name: Yin, Lianghong
name: Tang, Donge
name: Xu, Yong
name: Dai, Yong
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2. The cox analyses of HIGD1A, SUCLG2 and SLC25A24; The overall survival rates of HIGD1A, SUCLG2 and SLC25A24 in colon and rectum cancer.
Principal chiral model scattering and the alternating quantum spin chain
Creators: name: Doikou, Anastasia
name: Babichenko, Andrei
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We consider the critical alternating quantum spin chain with ${q_{+}\over 2}$, ${q_{-} \over2}$ spins. Using the Bethe ansatz technique we find explicit expressions for the $S$-matrix of the model. We show that in the limit that $q_{\pm} \rightarrow \infty$ our results coincide with the ones obtained for the principal chiral model level one, for the LL (RR) LR scattering. We also study the scattering of the bound states of the model and we recover the results of the XXZ (sine -Gordon) model.
description: 13 pages, Latex, the inhomogeneous spin chain is considered, three references added, some typos corrected
Rhagovelia macta Drake & Carvalho 1955
Creators: name: Moreira, Felipe Ferraz Figueiredo
name: Barbosa, Julianna Freires
name: Ribeiro, José Ricardo Inacio
name: Alecrim, Viviani Pereira
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Rhagovelia
Rhagovelia macta

description: Rhagovelia macta Drake & Carvalho, 1955
Geographical distribution: Brazil.
Distribution in Brazil: Southeast Region (MG, RJ) (Drake & Carvalho 1955; Moreira & Ribeiro 2009).
description: Published as part of Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, pp. 1-74 in Zootaxa 2958 (1) on page 25, DOI: 10.11646/zootaxa.2958.1.1, http://zenodo.org/record/5281851
SCIENCE⁺: A Structured and Ethical Method for Collaborating with AI
Creators: name: Allou, Essam
Publisher: name: Zenodo
Year: 2025
Subjects: AI collaboration
Prompt engineering
Human-AI interaction
SCIENCE⁺ method
AI ethics
Cognitive copiloting
AI for beginners
Strategic use of AI
Responsible AI usage
Chain-of-Thought prompting
AI literacy
Interoperability between AIs
AI-assisted writing
Educational AI frameworks

description: SCIENCE⁺ is a 7-step method designed to guide ethical, structured, and efficient collaboration with AI models, from ChatGPT to DeepSeek, Claude, and Copilot.Born from two years of intensive human-AI interaction, it provides both beginners and advanced users with a practical framework for maximizing clarity, consistency, and ethical alignment in their use of AI.

This method integrates best practices from prompt engineering, cognitive reasoning, and human-centered design — without requiring technical expertise.It includes:

A full breakdown of the SCIENCE⁺ method

A beginner-friendly version

A comparative table of AI tools based on real-world use

A built-in ethical compass for responsible AI usage

SCIENCE⁺ transforms AI from a black box into a transparent and reliable thinking partner.It is not about delegating thinking to AI — it is about enhancing our own.
Enzyme- and gene-specific biases in reverse transcription of RNA raise concerns for evaluating gene expression
Creators: name: Minshall, Nicola
name: Git, Anna
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Article
/631/45/500
/631/337/2019
/38
article

description: Abstract: Reverse transcription is the first step of most analyses of gene expression, yet the quantitative biases it introduces are largely overlooked. Following a series of purpose-designed systematic experiments we cherry-pick examples of various biases introduced by reverse transcription, and alert the “gene expression community” to the pitfalls and improved practice of this fundamental technique.
An Analysis to Determine Optimum Shrimp Fishing Effort by Area
Creators: name: Arnold, Victor
name: Arnold, Victor
Publisher: name: Unknown
Year: 1970
Subjects: Livestock Production/Industries
Production Economics

description: In this study vessels from 13 Major shrimp ports were surveyed to determine the cost and earning structure for Gulf shrimp vessels. This information was combined with effort data for a sample of vessels spending 50 percent or more of their time on . the Tortugas shrimp grounds. Using both these series of data, broken down into vessel size categories and specifying the distribution of landings between three Florida ports, a linear programming model was developed for the express purpose of determining the optimal distribution of vessels between ports based upon the effort patterns, the • distribution of species and the cost components of vessel operations. Using constraints based on various assumptions results were derived which suggested considerable differences from current port use patterns. Social benefits derived from their application demonstrate the value of this technique.
Emotional Contribution Analysis of Online Reviews
Creators: name: Carreón, Elisa Claire Alemán
name: Nonaka, Hirofumi
name: Hiraoka, Toru
name: Kumano, Minoru
name: Ito, Takao
name: Hirota, Masaharu
Publisher: name: arXiv
Year: 2019
Subjects: subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: In response to the constant increase in population and tourism worldwide, there is a need for the development of cross-language market research tools that are more cost and time effective than surveys or interviews. Focusing on the Chinese tourism boom and the hotel industry in Japan, we extracted the most influential keywords in emotional judgement from Chinese online reviews of Japanese hotels in the portal site Ctrip. Using an entropy based mathematical model and a machine learning algorithm, we determined the words that most closely represent the demands and emotions of this customer base.
ProbTalk3D: Non-Deterministic Emotion Controllable Speech-Driven 3D Facial Animation Synthesis Using VQ-VAE
Creators: name: Wu, Sichun
name: Haque, Kazi Injamamul
name: Yumak, Zerrin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Audio-driven 3D facial animation synthesis has been an active field of research with attention from both academia and industry. While there are promising results in this area, recent approaches largely focus on lip-sync and identity control, neglecting the role of emotions and emotion control in the generative process. That is mainly due to the lack of emotionally rich facial animation data and algorithms that can synthesize speech animations with emotional expressions at the same time. In addition, majority of the models are deterministic, meaning given the same audio input, they produce the same output motion. We argue that emotions and non-determinism are crucial to generate diverse and emotionally-rich facial animations. In this paper, we propose ProbTalk3D a non-deterministic neural network approach for emotion controllable speech-driven 3D facial animation synthesis using a two-stage VQ-VAE model and an emotionally rich facial animation dataset 3DMEAD. We provide an extensive comparative analysis of our model against the recent 3D facial animation synthesis approaches, by evaluating the results objectively, qualitatively, and with a perceptual user study. We highlight several objective metrics that are more suitable for evaluating stochastic outputs and use both in-the-wild and ground truth data for subjective evaluation. To our knowledge, that is the first non-deterministic 3D facial animation synthesis method incorporating a rich emotion dataset and emotion control with emotion labels and intensity levels. Our evaluation demonstrates that the proposed model achieves superior performance compared to state-of-the-art emotion-controlled, deterministic and non-deterministic models. We recommend watching the supplementary video for quality judgement. The entire codebase is publicly available (https://github.com/uuembodiedsocialai/ProbTalk3D/).
description: 14 pages, 9 figures, 3 tables. Includes code. Accepted at ACM SIGGRAPH MIG 2024
MOESM1 of How clinical teaching teams deal with educational change: â we just do itâ
Creators: name: L. Bank
name: M. Jippes
name: T. Rossum
name: C. Rooyen
name: A. Scherpbier
name: F. Scheele
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Science Policy

description: Additional file 1. Interview guide.
Capturing magic angles in twisted bilayer graphene from information theory markers
Creators: name: Calixto, Manuel
name: Mayorgas, Alberto
name: Castaños, Octavio
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Zero energy eigenstates $ψ_0(θ)$ of the twisted bilayer graphene Hamiltonian at the Dirac point show a high sensitivity to the twist angle $θ$ near the magic angles where the effective Fermi velocity vanishes. We use information theory markers, like fidelity-susceptibility and entanglement entropy of the reduced density matrix to the layer sector, to capture this quantum criticality of zero modes at magic twist angles.
description: 12 pages, 10 figures
Advanced fabrication process for particle absorbers of highly pure electroplated gold for microcalorimeter applications
Creators: name: Müller, Michael
name: Zühlke, Ria-Helen
name: Kempf, Sebastian
Publisher: name: arXiv
Year: 2024
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Magnetic microcalorimeters (MMCs) have become a key technology for applications requiring outstanding energy resolution, fast signal rise time and excellent linearity. MMCs measure the temperature rise upon absorption of a single particle within a particle absorber by using a paramagnetic temperature sensor that is thermally coupled to the absorber. The design and fabrication of the particle absorber is key for excellent detector performance. Here, we present a microfabrication process for free-standing particle absorbers made of two stacked and independently electroplated high-purity Au layers. This enables, for example, embedding of radioactive sources within the absorber for realizing a $4π$ detection geometry in radionuclide metrology or preparing detector arrays with variable quantum efficiency and energy resolution as requested for future applications in high energy physics. Due to careful optimization of photoresist processing and electroplating parameters, the Au films are of very high purity and very high residual resistivity ratio values above 40, allowing for fast internal absorber thermalization.
Regulating dual temperature- and pH-responsibility constructed from core-shell mesoporous hybrid silica (P(NIPAM-co-AA)@BMMs) via adjusting AA incorporation onto NIPAM
Creators: name: Jin, Xiaoqi
name: Wang, Qian
name: Sun, Jihong
name: Panezai, Hamida
name: Bai, Shiyang
name: Wu, Xia
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biophysics
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: The mesoporous hybrid silicas (P@BMMs) with core-shell structure were successfully synthesized via seed polymerization method using bimodal mesoporous silica materials (BMMs) as core and dual pH- and temperature-responsive poly(N-isopropylacryl-acrylamide)-co-poly(acrylic acid) (P(NIPAM-co-AA)) copolymer as shell. Meanwhile, the obtained P@BMMs were physicochemically and morphologically characterized via X-ray diffraction, N2 adsorption-desorption isotherms, scanning electron microscopy, transmission electron microscopy, Fourier transform infrared, ultraviolet visible diffused reflection spectrum, small angle X-ray scattering (SAXS), dynamic light scattering, and thermogravimetric analysis techniques. The results indicated that P(NIPAM-co-AA) was successfully coated onto the mesoporous surface of used BMMs, while the uniform mesoporous structure of obtained P@BMMs was still preserved. Using ibuprofen (IBU) as a model drug, the influence of the P(NIPAM-co-AA) shell on the release kinetics of IBU was explored, and its performances elucidated that the P@BMMs nanoparticles presented an apparent thermo/pH-responsive properties, which could be regulated via adjusting mass ratio of AA to NIPAM, and their IBU-release kinetic profiles were favorable to Korsmeyer-Peppas model. Specially, SAXS patterns were employed to evaluate the fractal evolution of P@BMMs along with releasing time, showing the decline tendency for mass fractal value from 2.89 to 2.56 during the release time of 0.25–24 h.
MOESM2 of IgA and IgG antibody detection of mycobacterial antigens in pleural fluid and serum from pleural tuberculous patients
Creators: name: Silva, Renan
name: Corrêa, Raquel Silva
name: Sardella, Isabela
name: Mulinari, Ana Paulo
name: Thiago Mafort
name: Santos, Ana
name: Rufino, Rogério
name: Rodrigues, Luciana
name: Saad, Maria
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 2: Table S2. The standardizations and parameterizations of antigens concentration, samples and conjugates dilutions for the IgA and IgG ELISA detection in pleural fluid (PF) and serum of pleural tuberculosis (PLTB) and other pleurisy non TB (OPL). An Supplementary Table S1 exhibits the antigen, sample and conjugate standardizations and parameterizations for the ELISA tests. Note this table: X: represent the ELISA not possible parameters in the standardization.
Observable Effects of Shocks in Compact and Extended Presupernovae
Creators: name: Blinnikov, S.
name: Chugai, N.
name: Lundqvist, P.
name: Nadyozhin, D.
name: Woosley, S.
name: Sorokina, E.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We simulate shock propagation in a wide range of core-collapsing presupernovae: from compact WR stars exploding as SNe Ib/c through very extended envelopes of the narrow-line SNe IIn. We find that the same physical phenomenon of radiating shocks can produce outbursts of X-ray radiation (with photon energy $3kT \sim 1$ keV) lasting only a second in SNe Ib/c, as well as a very high flux of visual light, lasting for months, in SNe IIn.
description: 4 pages, 2 figures, presented at ESO/MPA/MPE Workshop ``From Twilight to Highlight: The Physics of Supernovae'', Garching, July 2002. Proc. W.Hillebrandt and B.Leibundgut (Eds.), Springer Series ``ESO Astrophysics Symposia'', Berlin; minor corrections
Capabilities and Limitations of Time-lagged Autoencoders for Slow Mode Discovery in Dynamical Systems
Creators: name: Chen, Wei
name: Sidky, Hythem
name: Ferguson, Andrew L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: Biological Physics (physics.bio-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Time-lagged autoencoders (TAEs) have been proposed as a deep learning regression-based approach to the discovery of slow modes in dynamical systems. However, a rigorous analysis of nonlinear TAEs remains lacking. In this work, we discuss the capabilities and limitations of TAEs through both theoretical and numerical analyses. Theoretically, we derive bounds for nonlinear TAE performance in slow mode discovery and show that in general TAEs learn a mixture of slow and maximum variance modes. Numerically, we illustrate cases where TAEs can and cannot correctly identify the leading slowest mode in two example systems: a 2D "Washington beltway" potential and the alanine dipeptide molecule in explicit water. We also compare the TAE results with those obtained using state-free reversible VAMPnets (SRVs) as a variational-based neural network approach for slow modes discovery, and show that SRVs can correctly discover slow modes where TAEs fail.
Rhagovelia modesta Bacon 1956
Creators: name: Moreira, Felipe Ferraz Figueiredo
name: Barbosa, Julianna Freires
name: Ribeiro, José Ricardo Inacio
name: Alecrim, Viviani Pereira
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Veliidae
Rhagovelia
Rhagovelia modesta

description: Rhagovelia modesta Bacon, 1956
Geographical distribution: Brazil.
Distribution in Brazil: Southeast Region (SP, RJ) (Bacon 1956; Moreira & Ribeiro 2009; University of California 2010).
description: Published as part of Moreira, Felipe Ferraz Figueiredo, Barbosa, Julianna Freires, Ribeiro, José Ricardo Inacio & Alecrim, Viviani Pereira, 2011, Checklist and distribution of semiaquatic and aquatic Heteroptera (Gerromorpha and Nepomorpha) occurring in Brazil 2958, pp. 1-74 in Zootaxa 2958 (1) on page 25, DOI: 10.11646/zootaxa.2958.1.1, http://zenodo.org/record/5281851
Ultrasound-guided targeted biopsies of CT-based radiomic tumour habitats: technical development and initial experience in metastatic ovarian cancer
Creators: name: Beer, Lucian
name: Martin-Gonzalez, Paula
name: Delgado-Ortet, Maria
name: Reinius, Marika
name: Rundo, Leonardo
name: Woitek, Ramona
name: Ursprung, Stephan
name: Escudero, Lorena
name: Sahin, Hilal
name: Funingana, Ionut-Gabriel
name: Ang, Joo-Ern
name: Jimenez-Linan, Mercedes
name: Lawton, Tristan
name: Phadke, Gaurav
name: Davey, Sally
name: Nguyen, Nghia Q.
name: Markowetz, Florian
name: Brenton, James D.
name: Crispin-Ortuzar, Mireia
name: Addley, Helen
name: Sala, Evis
Publisher: name: Apollo - University of Cambridge Repository
Year: 2020
Subjects: Urogenital
Ovarian neoplasms
Radiomics
Computed tomography

description: Funder: Horizon 2020; doi: http://dx.doi.org/10.13039/501100007601
description: Funder: Cancer Research UK
description: Funder: Mark Foundation For Cancer Research; doi: http://dx.doi.org/10.13039/100014599
description: Abstract: Purpose: To develop a precision tissue sampling technique that uses computed tomography (CT)–based radiomic tumour habitats for ultrasound (US)-guided targeted biopsies that can be integrated in the clinical workflow of patients with high-grade serous ovarian cancer (HGSOC). Methods: Six patients with suspected HGSOC scheduled for US-guided biopsy before starting neoadjuvant chemotherapy were included in this prospective study from September 2019 to February 2020. The tumour segmentation was performed manually on the pre-biopsy contrast-enhanced CT scan. Spatial radiomic maps were used to identify tumour areas with similar or distinct radiomic patterns, and tumour habitats were identified using the Gaussian mixture modelling. CT images with superimposed habitat maps were co-registered with US images by means of a landmark-based rigid registration method for US-guided targeted biopsies. The dice similarity coefficient (DSC) was used to assess the tumour-specific CT/US fusion accuracy. Results: We successfully co-registered CT-based radiomic tumour habitats with US images in all patients. The median time between CT scan and biopsy was 21 days (range 7–30 days). The median DSC for tumour-specific CT/US fusion accuracy was 0.53 (range 0.79 to 0.37). The CT/US fusion accuracy was high for the larger pelvic tumours (DSC: 0.76–0.79) while it was lower for the smaller omental metastases (DSC: 0.37–0.53). Conclusion: We developed a precision tissue sampling technique that uses radiomic habitats to guide in vivo biopsies using CT/US fusion and that can be seamlessly integrated in the clinical routine for patients with HGSOC. Key Points: • We developed a prevision tissue sampling technique that co-registers CT-based radiomics–based tumour habitats with US images. • The CT/US fusion accuracy was high for the larger pelvic tumours (DSC: 0.76–0.79) while it was lower for the smaller omental metastases (DSC: 0.37–0.53).
Replica treatment of non-Hermitian disordered Hamiltonians
Creators: name: Nishigaki, Shinsuke M.
name: Kamenev, Alex
Publisher: name: arXiv
Year: 2001
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We employ the fermionic and bosonic replicated nonlinear sigma models to treat Ginibre unitary, symplectic, and orthogonal ensembles of non-Hermitian random matrix Hamiltonians. Using saddle point approach combined with Borel resummation procedure we derive the exact large-N results for microscopic density of states in all three ensembles. We also obtain tails of the density of states as well the two-point function for the unitary ensemble.
description: REVTeX 3.1, 13 pages, 1 figure; typos fixed (v2)
Covariant action for bouncing cosmologies in modified Gauss-Bonnet gravity
Creators: name: Terrucha, Inês
name: Vernieri, Daniele
name: Lemos, José P. S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Cyclic universes with bouncing solutions are candidates for solving the big bang initial singularity problem. Here we seek bouncing solutions in a modified Gauss-Bonnet gravity theory, of the type $R+f(G)$, where $R$ is the Ricci scalar, $G$ is the Gauss-Bonnet term, and $f$ some function of it. In finding such a bouncing solution we resort to a technique that reduces the order of the differential equations of the $R+f(G)$ theory to second order equations. As general relativity is a theory whose equations are of second order, this order reduction technique enables one to find solutions which are perturbatively close to general relativity. We also build the covariant action of the order reduced theory.
description: 8 pages
Subshifts defined by nondeterministic and alternating plane-walking automata
Creators: name: de Menibus, Benjamin Hellouin
name: Perrotin, Pacôme
Publisher: name: arXiv
Year: 2024
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences
subject: F.4.3; F.1.2
subject: 68Q45, 37B51, 68Q10

description: Plane-walking automata were introduced by Salo & Törma to recognise languages of two-dimensional infinite words (subshifts), the counterpart of $4$-way finite automata for two-dimensional finite words. We extend the model to allow for nondeterminism and alternation of quantifiers. We prove that the recognised subshifts form a strict subclass of sofic subshifts, and that the classes corresponding to existential and universal nondeterminism are incomparable and both larger that the deterministic class. We define a hierarchy of subshifts recognised by plane-walking automata with alternating quantifiers, which we conjecture to be strict.
description: 14 pages, accepted to STACS 2025
MOESM1 of IgA and IgG antibody detection of mycobacterial antigens in pleural fluid and serum from pleural tuberculous patients
Creators: name: Silva, Renan
name: Corrêa, Raquel Silva
name: Sardella, Isabela
name: Mulinari, Ana Paulo
name: Thiago Mafort
name: Santos, Ana
name: Rufino, Rogério
name: Rodrigues, Luciana
name: Saad, Maria
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Table S1. Clinical and socioeconomic data of participants presenting pleural tuberculosis (PLTB) or non-TB pleural diseases (OPL). Supplementary Table S1 depicts the main clinical, laboratory, and epidemiological data of participants enrolled in this study. Note this table: * p 40 U/L, PL-TB: pleural tuberculosis patients; OPL: patients with others non-TB pleural diseases. SLE: Systemic lupus erythematosus. Note: In Brazil, pardo (brown) means a mixture of European, Black and Amerindian.
A prototype system for detecting the radio-frequency pulse associated with cosmic ray air showers
Creators: name: Green, Kevin
name: Rosner, Jonathan L.
name: Suprun, Denis A.
name: Wilkerson, J. F.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The development of a system to detect the radio-frequency (RF) pulse associated with extensive air showers of cosmic rays is described. This work was performed at the CASA/MIA array in Utah, with the intention of designing equipment that can be used in conjunction with the Auger Giant Array. A small subset of data (less than 40 out of a total of 600 hours of running time), taken under low-noise conditions, permitted upper limits to be placed on the rate for pulses accompanying showers of energies around $10^{17}$ eV.
description: 53 pages, LaTeX, 19 figures, published in Nuclear Instruments and Methods. Revised version; some references updated
An adaptive two-stage dual metamodeling approach for stochastic simulation experiments
Creators: name: Wang, Wenjing
name: Chen, Xi
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Science Policy

description: In this article we propose an adaptive two-stage dual metamodeling approach for stochastic simulation experiments, aiming at exploiting the benefits of fitting the mean and variance function models simultaneously to improve the predictive performance of Stochastic Kriging (SK). To this end, we study the effects of replacing the sample variances with smoothed variance estimates on the predictive performance of SK, articulate the links between SK and least-squares support vector regression, and provide some useful data-driven methods for identifying important design points. We argue that efficient data-driven experimental designs for stochastic simulation metamodeling can be “learned” through a “dense and shallow” initial design (i.e., relatively many design points with relatively little effort at each), and efficient budget allocation rules can be seamlessly incorporated into the proposed approach to intelligently spend the remaining simulation budget on the important design points identified. Two numerical examples are provided to demonstrate the promise held by the proposed approach in providing highly accurate mean response surface approximations.
Wigner Crystals in the lowest Landau level at low filling factors
Creators: name: Yang, Kun
name: Haldane, F. D. M.
name: Rezayi, E. H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We report on results of finite-size numerical studies of partially filled lowest Landau level at low electron filling factors. We find convincing evidence suggesting that electrons form Wigner Crystals at sufficiently low filling factors, and the critical filling factor is close to 1/7. At nu=1/7 we find the system undergoes a phase transition from Wigner Crystal to the incompressible Laughlin state when the short-range part of the Coulomb interaction is modified slightly. This transition is either continuous or very weakly first order.
description: 5 papges RevTex with 8 eps figures embedded in the text
Andreev reflection at QGP/CFL interface
Creators: name: Sadzikowski, M.
name: Tachibana, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this letter we address the question of the phenomena of Andreev reflection between the cold quark-gluon plasma phase and CFL color superconductor. We show that there are two different types of reflections connected to the structure of the CFL phase. We also calculate the probability current at the interface and we show that it vanishes for energy of scattering quarks below the superconducting gap.
description: 6 pages, 1 figure. Minor changes in the "Conclusions"
Invariant measures for the box-ball system based on stationary Markov chains and periodic Gibbs measures
Creators: name: Croydon, David A.
name: Sasada, Makiko
Publisher: name: arXiv
Year: 2019
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 37B15 (primary), 60G50, 60J10, 60J65, 82B99 (secondary)

description: The box-ball system (BBS) is a simple model of soliton interaction introduced by Takahashi and Satsuma in the 1990s. Recent work of the authors, together with Tsuyoshi Kato and Satoshi Tsujimoto, derived various families of invariant measures for the BBS based on two-sided stationary Markov chains. In this article, we survey the invariant measures that were presented in the latter work, and also introduce a family of new ones for periodic configurations that are expressed in terms of Gibbs measures. Moreover, we show that the former examples can be obtained as infinite volume limits of the latter. Another aspect of the previous work was to describe scaling limits for the box-ball system; here, we review these results, and also present scaling limits other than those that were covered there. One, the zigzag process has previously been observed in the context of queuing; another, a periodic version of the zigzag process, is apparently novel. Furthermore, we demonstrate that certain Palm measures associated with the stationary and periodic versions of the zigzag process yield natural invariant measures for the dynamics of corresponding versions of the ultra-discrete Toda lattice.
MOESM3 of Fit for fight – self-reported health in military women: a cross-sectional study
Creators: name: Fadum, Elin
name: Strand, Leif
name: Martinussen, Monica
name: Breidvik, Laila
name: Isaksen, Nina
name: Borud, Einar
Publisher: name: figshare
Year: 2019
Subjects: Medicine
Biotechnology
Developmental Biology
Science Policy

description: Additional file 3. Health Problems and Behaviour in the Norwegian Armed Forces Age 40–60 years, (n = 4370).
Investigation of Fish Landing Patterns At Stonington, Connecticut with a View to Development of New Markets
Creators: name: Nash, Darrel A.
name: Nash, Darrel A.
Publisher: name: Unknown
Year: 1970
Subjects: subject: Agricultural Finance
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business

description: Annual landings have been gradually declining at the Stonington, Conencticut fishing port. The port has not developed processing or marketing facilities comparable to many other New England ports. A substantial fishery can be supported within one or two days of shore and therefore a very fresh product is landed. There remains to be developed a suitable processing/marketing mechanism to deliver this quality product to final markets. This project evaluates the potential of the existing fleet, the fishery resources which could be utilizied, and the earnigns possibilities of an established fishery there. This shows the products available to a potential buyer and the requirements in terms of earnigns to maintain a fleet at the port.
Ion-dominated plasma and the origin of jets in quasars
Creators: name: Hujeirat, A.
name: Camenzind, M.
name: Livio, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Low cooling plasmas associated with large kinetic energies are likely to be the origin of the kpc-extended and well collimated extra-galactic jets. It is proposed that jets are launched from a layer, governed by a highly diffusive, super-Keplerian rotating and thermally dominated by virial-hot and magnetized ion-plasma. The launching layer is located between the accretion disk and the corona surrounding the nucleus. The matter in the layer is causally connected to both the disk and to the central engine. Moreover we find that coronae, in the absence of heating from below, are dynamically unstable to thermal ion-conduction, and that accretion disks become intrinsically advection-dominated. We confirm the capability of this multi-layer model to form jets by carrying out 3D axisymmetric quasi-stationary MHD calculations with high spatial resolution, and taking into account turbulent and magnetic diffusion. The new multi-layer topology accommodates several previously proposed elements for jet-initiation, in particular the ion-torus, the magneto-centrifugal and the truncated disk - advective tori models.
description: 5 pages, 4 figures
Common Data Elements for COVID-19 Neuroimaging: A GCS-NeuroCOVID Proposal
Creators: name: Edlow, Brian L.
name: Boly, Melanie
name: Chou, Sherry H.-Y.
name: Fischer, David
name: Kondziella, Daniel
name: Li, Lucia M.
name: Mac Donald, Christine L.
name: McNett, Molly
name: Newcombe, Virginia F. J.
name: Stevens, Robert D.
name: Menon, David K.
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Special Article

description: Funder: National Institute of Neurological Disorders and Stroke; doi: http://dx.doi.org/10.13039/100000065
description: Funder: James S. McDonnell Foundation; doi: http://dx.doi.org/10.13039/100000913
description: Funder: National Institute of Health Research
description: Funder: United Kingdom Research and Innovation
description: Funder: Addenbrooke’s Charitable Trust
Additional file 1 of Bone marrow-derived mesenchymal stem/stromal cells in patients with acute myeloid leukemia reveal transcriptome alterations and deficiency in cellular vitality
Creators: name: Zhang, Leisheng
name: Chi, Ying
name: Wei, Yimeng
name: Zhang, Wenxia
name: Wang, Fuxu
name: Zhang, Lei
name: Zou, Linglin
name: Song, Baoquan
name: Zhao, Xing
name: Han, Zhongchao
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Additional Information. The details accompanied with the main manuscript including Additional Table S1-S2 were listed.