cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Arnowitt-Deser-Misner gravity with variable G and Lambda and fixed point cosmologies from the renormalization group
Creators: name: Bonanno, Alfio
name: Esposito, Giampiero
name: Rubano, Claudio
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Models of gravity with variable G and Lambda have acquired greater relevance after the recent evidence in favour of the Einstein theory being nonperturbatively renormalizable in the Weinberg sense. The present paper applies the Arnowitt-Deser-Misner (ADM) formalism to such a class of gravitational models. Are modified action functional is then built which reduces to the Einstein-Hilbert action when G is constant, and leads to a power-law growth of the scale factor for pure gravity and for a massless Phi**4 theory in a Universe with Robertson-Walker symmetry, in agreement with the recently developed fixed-point cosmology. Interestingly, the renormalization-group flow at the fixed point is found to be compatible with a Lagrangian description of the running quantities G and Lambda.
description: 17 pages, Revtex-4, 2 figures. In the final version, the Hamiltonian analysis has been amended and the presentation has been improved
ML-EM algorithm with known continuous movement model
Creators: name: Pouchol, Camille
name: Verdier, Olivier
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optimization and Control (math.OC)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In Positron Emission Tomography, movement leads to blurry reconstructions when not accounted for. Whether known a priori or estimated jointly to reconstruction, motion models are increasingly defined in continuum rather that in discrete, for example by means of diffeomorphisms. The present work provides both a statistical and functional analytic framework suitable for handling such models. It is based on time-space Poisson point processes as well as regarding images as measures, and allows to compute the maximum likelihood problem for line-of-response data with a known movement model. Solving the resulting optimisation problem, we derive an Maximum Likelihood Expectation Maximisation (ML-EM) type algorithm which recovers the classical ML-EM algorithm as a particular case for a static phantom. The algorithm is proved to be monotone and convergent in the low-noise regime. Simulations confirm that it correctly removes the blur that would have occurred if movement were neglected.
Additional file 3 of Linkage disequilibrium mapping for grain Fe and Zn enhancing QTLs useful for nutrient dense rice breeding
Creators: name: S. Pradhan
name: E. Pandit
name: S. Pawar
name: R. Naveenkumar
name: S. Barik
name: S. Mohanty
name: D. Nayak
name: S. Ghritlahre
name: D. Sanjiba Rao
name: J. Reddy
name: S. Patnaik
Publisher: name: figshare
Year: 2020
Subjects: 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: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Computational Biology

description: Additional file 3: Table S1. Days to 50% flowering, grain Fe content, Zn content, panicles/m2 and grain yield of 102 genotypes including biofortified lines and check varieties studied during wet season, 2016 and 2017.
Field ZAMS stars in the solar neighborhood: Where have they come from ?
Creators: name: Wichmann, R.
name: Schmitt, J. H. M. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In the course of an all-sky survey for young stars in the solar neighborhood we have found a tight kinematic group of ten F-G type zero-age main sequence stars in the field. Here we discuss the origin of these stars. Backtracking the space motions of these stars we argue that likely candidates for the parent association are the Perseus OB3 (Per OB3), Upper Centaurus-Lupus (UCL), and Lower Centaurus-Crux (LCC) associations, and that we are witnessing the ongoing diffusion of (at least one of) these associations into the field.
description: 5 pages, 2 colour figures, accepted for publication in MNRAS
Time delay of mean field interaction in thermal Rydberg atomic gas
Creators: name: Wang, Yuzhuo
name: Gao, Tianxiong
name: Niu, Yufan
name: Hu, Ying
name: Zhang, Linjie
name: Jia, Shuotang
name: Jing, Mingyong
name: Xiao, Yanhong
Publisher: name: arXiv
Year: 2025
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Plasma Physics (physics.plasm-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Mean field theory is commonly employed to study nonequilibrium dynamics in hot Rydberg atomic ensembles, but the fundamental mechanism behind the generation of the mean-field interactions remains poorly understood. In this work, we experimentally observe a time-delay effect in the buildup of mean-field interaction, which reveals the key role of collision ionization. We analyze the relevant collision channels and propose a microscopic mechanism that quantitatively explains the hysteresis window observed in optical bistability. Then, using square-wave modulation spectroscopy (SMS) to monitor the growth of the mean-field interaction, we experimentally demonstrate a delay in its dynamical buildup following the initial Rydberg excitation. Finally, we demonstrate how this delay effect may help understand the recently observed self-sustained oscillations in thermal Rydberg gases. Our findings provide compelling evidence for the contribution of ionization processes in the nonequilibrium dynamics of thermal Rydberg gas, a system of growing interest for quantum sensing and quantum information science.
Charged coherent states related to su_{q}(2) covariance
Creators: name: Li, Yun
name: Jing, Sicong
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: A new kind of q-deformed charged coherent states is constructed in Fock space of two-mode q-boson system with su_{q}(2) covariance and a resolution of unity for these states is derived. We also present a simple way to obtain these coherent states using state projection method.
description: 7 pages. To appear in Modern Phyics Letter:A
The possibility of twin star solutions in a model based on lattice QCD thermodynamics
Creators: name: Jakobus, P.
name: Motornenko, A.
name: Gomes, R. O.
name: Steinheimer, J.
name: Stoecker, H.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The properties of compact stars and in particular the existence of twin star solutions are investigated within an effective model that is constrained by lattice QCD thermodynamics. The model is modified at large baryon densities to incorporate a large variety of scenarios of first order phase transitions to a phase of deconfined quarks. This is achieved by matching two different variants of the bag model equation of state, in order to estimate the role of the Bag model parameters on the appearance of a second family of neutron stars. The produced sequences of neutron stars are compared with modern constrains on stellar masses, radii, and tidal deformability from astrophysical observations and gravitational wave analyses. It is found that most of the possible scenarios disfavor a strong phase transition to quark matter and do not support the conjecture of a second family of neutron stars.
Ceramaster grenadensis subsp. grenadensis
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Valvatida
Goniasteridae
Ceramaster
Ceramaster grenadensis
Ceramaster grenadensis grenadensis (perrier, 1881)

description: gosselini Perrier, 1885, Pentagonaster
Pentagonaster gosselini Perrier, 1885: 354; Perrier 1894: 399, pl. 26, fig. 4.
Ceramaster grenadensis grenadensis ‒ Clark & Downey 1992: 234.
CURRENT STATUS. — Ceramaster grenadensis grenadensis (Perrier, 1881).
T YPE MATERIAL. — Morocco • 1 syntype; station 34; Travailleur expedition (1883); 32°27’N, 12°15’W; depth 1123 m; MNHN- IE-2014-115 • 2 syntypes; station 37; same as for preceding; 31°31’N, 12°47’W, 1050 m; MNHN-IE-2014-117.
Canary Islands • 1 syntype; station 51; Talisman expedition; 1883; 28°35’N, 15°36’W; depth 1238 m; MNHN-IE-2014-588 • 1 syntype; station 52; same as for preceding; MNHN-IE-2014-596. Azores • 6 syntypes; station 127; Talisman expedition; 1883; 38°38’N, 31°46’W; depth 1257 m; MNHN-IE-2014-120 • 5 syntypes; same as for preceding; MNHN-IE-2014-114.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 287, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
Calculating weak matrix elements using HYP staggered fermions
Creators: name: Bhattacharya, T.
name: Fleming, G. T.
name: Kilcup, G.
name: Gupta, R.
name: Lee, W.
name: Sharpe, S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present preliminary results of weak matrix elements relevant to CP violation calculated using the HYP (II) staggered fermions. Since the complete set of matching coefficients at the one-loop level became available recently, we have constructed lattice operators with all the $g^2$ corrections included. The main results include both $ΔI = 3/2$ and $ΔI = 1/2$ contributions.
description: 4 figures, Contribution to Lattice 2003
Magnetic tubules
Creators: name: Letellier, Damien
name: Sandre, Olivier
name: Ménager, Christine
name: Cabuil, Valérie
name: Lavergne, Michel
Publisher: name: arXiv
Year: 2019
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Dispersion of tubules made of diacetylenic phospholipids (DC 8,9 PC), in aqueous colloidal dispersions of magnetic nanoparticles is studied as a function of the sign of particles surface charges. In every case the tubule-vesicle transition temperature is decreased by the presence of the magnetic nanoparticles. Electrophoresis experiments on the tubules in pure water permits to conclude on a negative apparent surface charge. We study the magnetic response of the system to a static or stationary rotating field and to a magnetic field gradient. These experiments reveal an excess or a lack of magnetic permeability between tubules and the surrounding medium. Electron microscopy confirms these results showing an electrostatic interaction between the phospholipidic bilayer and the magnetic particles.
Farmers' Preferences for Agri-Environmental Schemes: Findings from a Discrete Choice Experiment for the Design of a Farmland Bird Conservation Measure
Creators: name: Buschmann, Christoph
name: Röder, Norbert
name: Buschmann, Christoph
name: Röder, Norbert
Publisher: name: Unknown
Year: 2019
Subjects: subject: Environmental Economics and Policy
subject: Land Economics/Use
subject: Resource /Energy Economics and Policy
subject: biodiversity protection
subject: lapwing
subject: agri-environmental schemes
subject: discrete choice experiments

description: Growing evidence suggests that biodiversity in the agricultural landscape is declining sharply. Farmland birds are particularly affected, the population of the lapwing (Vanellus vanellus) has been decreasing strongly in Germany. Up to now the European Union has tried to tackle the problem of biodiversity loss mainly with voluntary (second pillar) agri-environmental schemes financed by the European Agricultural Fund for Rural Development (EAFRD). However, only a small fraction of the agricultural land is enrolled in such programs. We analyze a potential scheme to protect the lapwing in order to identify drivers and inhibitors of acceptance. The analysis is based on a discrete choice experiment with 270 arable farmers in Germany. Results show that those scheme attributes associated with EAFRD compliance, the type of sanctioning and a minimum participation period of five years, particularly reduce the farmers’ acceptance. Results for other attributes indicate that farmers’ preferences and ecological requirements often contradict each other, so that they constitute an economic-ecological trade-off. Finally, the paper sketches how the identified weak spots of biodiversity protection schemes may be tackled under a different regime of Common Agricultural Policy (CAP). Here, we take up the current CAP reform proposals of the European Commission.
Comparison of a twice daily injection of insulin aspart 50 with insulin aspart 30 in patients with poorly controlled type 2 diabetes
Creators: name: Shi, Chunhong
name: Sun, Luyan
name: Bai, Ran
name: Wang, Hao
name: Liu, Dan
name: Du, Jianling
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Objective: To compare the efficacy and safety of a twice daily injection of insulin aspart (BIAsp) 30 and BIAsp50 in patients with type 2 diabetes mellitus (T2DM) poorly controlled with oral hypoglycemic agents (OHAs). Methods: In this 12 week prospective, randomized, parallel trial, a total of 80 T2DM patients, 59 ± 10 years old with a disease duration of 9.3 ± 6.6 years and HbA1c >7% despite large doses of metformin and sulfonylurea administration, were randomized to receive BIAsp30 (n = 40) or BIAsp50 (n = 40). The primary endpoint was a change in HbA1c at week 12. Results: The changes in HbA1c from baseline were −2.5% ± 1.0% in the BIAsp50 group and −2.5% ± 1.2% in the BIAsp30 group (p = .897). No difference was observed in the rate of HbA1c target achievement (<7.0%) between BIAsp50 (42.5%) and BIAsp30 (32.5%) (p = .495). The change in fasting plasma glucose (FPG) in the BIAsp50 group was lower than that in the BIAsp30 group (p < .001), while the change in two-hour postprandial blood glucose (2hPBG) was higher and blood glucose excursion was lower in the BIAsp50 group than that in the BIAsp30 group (p < .001, p < .001). A significant improvement in HbA1c was observed with BIAsp50 in subgroups with baseline blood glucose excursion >7.8 mmol/L or 2hPBG >17.6 mmol/L compared with BIAsp30. There were no differences in hypoglycemia or body weight between groups. Conclusions: Compared with BIAsp30, BIAsp50 showed greater efficacy in patients with baseline BG excursion >7.8 mmol/L or 2hPBG >17.6 mmol/L as well as good safety for hypoglycemia. Trial registration:Chinese Clinical Trial Registry identifier: ChiCTR-IIR-16008958.
Additional file 4 of Radiotherapy for geriatric head-and-neck cancer patients: what is the value of standard treatment in the elderly?
Creators: name: Haehl, Erik
name: Rühle, Alexander
name: David, Hélène
name: Kalckreuth, Tobias
name: Sprave, Tanja
name: Stoian, Raluca
name: Becker, Christoph
name: Knopf, Andreas
name: Anca-Ligia Grosu
name: Nicolay, Nils
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Additional file 4: Table S1. Patient characteristics consisting elderly HNSCC patients treated by (chemo)radiotherapy in our institution separated by different age groups.
Comparison of a twice-daily injection of insulin aspart 50 with insulin aspart 30 in patients with poorly controlled type 2 diabetes
Creators: name: Shi, Chunhong
name: Sun, Luyan
name: Bai, Ran
name: Wang, Hao
name: Liu, Dan
name: Du, Jianling
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Marine Biology

description: Objective: To compare the efficacy and safety of a twice-daily injection of insulin aspart (BIAsp) 30 and BIAsp50 in patients with type 2 diabetes mellitus (T2DM) poorly controlled with oral hypoglycaemic agents (OHAs). Methods: In this 12-week prospective, randomized, parallel trial, a total of 80 T2DM patients, 59 ± 10 years old with a disease duration of 9.3 ± 6.6 years and HbA1c > 7% despite large doses of metformin and sulfonylurea administration, were randomized to receive BIAsp30 (n = 40) or BIAsp50 (n = 40). The primary endpoint was a change in HbA1c at week 12. Results: The changes in HbA1c from baseline were [-(2.5 ± 1.0)%] in the BIAsp50 group and [-(2.5 ± 1.2)%] in the BIAsp30 group (P = 0.897). No difference was observed in the rate of HbA1c target achievement (< 7.0%) between BIAsp50 (42.5%) and BIAsp30 (32.5%) (P = 0.495). The change in fasting plasma glucose (FPG) in the BIAsp50 group was lower than that in the BIAsp30 group (P = 0.000), while the change in two-hour postprandial blood glucose (2hPBG) was higher and blood glucose excursion was lower in the BIAsp50 group than that in the BIAsp30 group (P = 0.000, P = 0.000). A significant improvement in HbA1c was observed with BIAsp50 in subgroups with baseline blood glucose excursion >7.8 mmol/L or 2hPBG >17.6 mmol/L compared with BIAsp30 . There were no differences in hypoglycaemia and body weight between groups. Conclusions: Compared with BIAsp30, BIAsp50 showed greater efficacy in patients with baseline BG excursion >7.8 mmol/L or 2hPBG >17.6 mmol/L as well as good safety for hypoglycaemia. Clinical trial registration: ChiCTR-IIR-16008958
Petermann-factor limited sensing near an exceptional point
Creators: name: Wang, Heming
name: Lai, Yu-Hung
name: Yuan, Zhiquan
name: Suh, Myoung-Gyun
name: Vahala, Kerry
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Non-Hermitian Hamiltonians describing open systems can feature singularities called exceptional points (EPs). Resonant frequencies become strongly dependent on externally applied perturbations near an EP which has given rise to the concept of EP-enhanced sensing in photonics. However, while increased sensor responsivity has been demonstrated, it is not known if this class of sensor results in improved signal-to-noise performance. Here, enhanced responsivity of a laser gyroscope caused by operation near an EP is shown to be exactly compensated by increasing sensor noise in the form of linewidth broadening. The noise, of fundamental origin, increases according to the Petermann factor, because the mode spectrum loses the oft-assumed property of orthogonality. This occurs as system eigenvectors coalesce near the EP and a biorthogonal analysis confirms experimental observations. Besides its importance to the physics of microcavities and non-Hermitian photonics, this is the first time that fundamental sensitivity limits have been quantified in an EP sensor.
title: An adaptive cubic regularization algorithm for nonconvex optimization with convex constraints and its function-evaluation complexity
Creators: name: Cartis, C
name: Gould, N I M
name: Toint, Ph L
Publisher: name: STFC
Year: 2009

description: The adaptive cubic overestimation algorithm described by Cartis, Gould and Toint (RAL-TR- 2007-007) is adapted to the problem of minimizing a nonlinear, possibly nonconvex, smooth objective function over a convex domain. Convergence to first-order critical points is shown under standard assumptions, but without any Lipschitz continuity requirement on the objective?s Hessian. A worst-case complexity analysis in terms of evaluations of the problem?s function and derivatives is also presented for the Lipschitz continuous case and for a variant of the resulting algorithm. This analysis extends the best known bound for general unconstrained problems to nonlinear problems with convex constraints.
Radiative Processes, Spectral States and Variability of Black-Hole Binaries
Creators: name: Zdziarski, Andrzej A.
name: Gierlinski, Marek
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We review radiative processes responsible for X-ray emission in hard (low) and soft (high) spectral states of black-hole binaries. The main process in the hard state appears to be scattering of blackbody photons from a cold disk by thermal electrons in a hot inner flow, and any contribution from nonthermal synchrotron emission is at most small. In the soft states, blackbody disk emission dominates energetically, and its high-energy tail is due to scattering by hybrid, thermal/nonthermal electrons, probably in active regions above the disk surface. State transitions appear to correspond to a variable inner radius of the cold disk driven by changes of the accretion rate. The existence of two accretion solutions, hot and cold, in a range of the accretion rate leads to hysteresis in low-mass X-ray binaries.
description: Proceedings of "Stellar-mass, intermediate-mass, and supermassive black holes", Kyoto, 10.2003
Attend and Decode: 4D fMRI Task State Decoding Using Attention Models
Creators: name: Nguyen, Sam
name: Ng, Brenda
name: Kaplan, Alan D.
name: Ray, Priyadip
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Functional magnetic resonance imaging (fMRI) is a neuroimaging modality that captures the blood oxygen level in a subject's brain while the subject either rests or performs a variety of functional tasks under different conditions. Given fMRI data, the problem of inferring the task, known as task state decoding, is challenging due to the high dimensionality (hundreds of million sampling points per datum) and complex spatio-temporal blood flow patterns inherent in the data. In this work, we propose to tackle the fMRI task state decoding problem by casting it as a 4D spatio-temporal classification problem. We present a novel architecture called Brain Attend and Decode (BAnD), that uses residual convolutional neural networks for spatial feature extraction and self-attention mechanisms for temporal modeling. We achieve significant performance gain compared to previous works on a 7-task benchmark from the large-scale Human Connectome Project-Young Adult (HCP-YA) dataset. We also investigate the transferability of BAnD's extracted features on unseen HCP tasks, either by freezing the spatial feature extraction layers and retraining the temporal model, or finetuning the entire model. The pre-trained features from BAnD are useful on similar tasks while finetuning them yields competitive results on unseen tasks/conditions.
Gliwiczia tenuis Kulikovskiy, Lange-Bertalot & Witkowski 2013, sp. nov.
Creators: name: Kulikovskiy, Maxim
name: Lange-Bertalot, Horst
name: Witkowski, Andrzej
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Chromista
Ochrophyta
Bacillariophyceae
Achnanthales
Achnanthidiaceae
Gliwiczia
Gliwiczia tenuis

description: Gliwiczia tenuis Kulikovskiy, Lange-Bertalot & Witkowski sp. nov. Figs 43–66
Frustules with a horse shoe-like internal cavum at both raphid and rapheless valve as characteristic of the genus. Valves broadly elliptical with broadly rounded ends. Length 7–13 µm, breadth 4.6–8 µm.
LM, raphe valve (Figs 56–58): Raphe filiform, straight central ends slightly expanded, distal ends indistinct. Axial area narrow, linear. Central area forming a narrow, ca. 0.5 µ m broad stauros at both sides but unilaterally obscured by the elliptical cavum. Striae radiate throughout, becoming progressively stronger radiate to the ends, 28–33 in 10 µm. Areolae not discernible.
LM, rapheless valve (Figs 43–55): Axial and central area merging into a wide elliptical space, striae therefore restricted to a marginal zone. No stauros interrupts the striae opposite to the side with the cavum. Striae 21–24 in 10 µm. Areolae not discernible.
SEM, raphless valve, internal view (Figs 59–64): Sternum with raphe vestiges visible as a shallow elevation above the central axial area. The cavum is comparatively short, restricted to the marginal zone. A stauros is barely or indistinctly developed. A gap between the striae opposite to the cavum is lacking regularly. Areolae 50–60 in 10 µm.
SEM, raphe valve, internal view (Fig. 65): Central raphe ends deflected clearly to opposite sides. The stauros together with the raphe sternum is strongly elevated above the internal valve surface. Cavum present extended from the centre nodule to the valve margin. Areolae uniseriate, small, approximately circular.
SEM, raphe valve, external view (Fig. 66): Raphe with small central pores and more or less distinctly to opposite sides deflected distal ends that may be pore-like expanded at junction between valve face and mantle. The central area in a form of stauros appears clearly asymmetrical becoming expanded towards the margin at that side where the cavum occurs internally. Areola foramina are circular and open.
Type: slide no. 15645m (holotypus here designated see Fig. 46) in collection Maxim Kulikovskiy, I.D. Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences (IBIW) 20.07.1965, leg. A.P. Skabitschewsky.
Isotype: slide no. 15645a in collection Andrzej Witkowski, Institute of Marine Sciences, University of Szczecin (SZCZ).
Distribution: As yet known from the Lake Baikal.
Etymology: tenuis in Latin means smaller one.
description: Published as part of Kulikovskiy, Maxim, Lange-Bertalot, Horst & Witkowski, Andrzej, 2013, Gliwiczia gen. nov. a new monoraphid diatom genus from Lake Baikal with a description of four species new for science, pp. 1-16 in Phytotaxa 109 (1) on pages 6-8, DOI: 10.11646/phytotaxa.109.1.1, http://zenodo.org/record/5078671
Translation 4.0 - 2021 CDSI Workshop - Veronika Keck
Creators: name: Keck, Veronika
Publisher: name: Zenodo
Year: 2021
Subjects: SSHOC
Social Sciences and Humanities Open Cloud
European Open Science Cloud
EOSC
Interoperability
metadata interoperability
machine translated text
translation
deep learning
neuronal translation engines

description: In recent years, machine translation has evolved from rule-based and statistical to neuronal translation engines based on deep learning. It seems that any translation can now be provided quickly, effortlessly, and in apparently good quality without any human intervention. As part of the EU-funded SSHOC project, machine translation was integrated into the workflow of the Harkness TRAPD model (double translation & team review) to explore its potential and use for survey research: In four team set-ups (2 x English-Russian/2 x English-German), one of the initial translations was replaced by machine translation and post-editing, i.e., the revision of machine translated text. The author has zoom into the translation step (‘T’) of the TRAPD model to measure the usability of machine translation in the context of questionnaire translation, since usability is one of the key factors for increasing the adoption of machine translation. Three dimensions of usability, i.e. effectiveness, efficiency, and satisfaction, will be analysed in this regard, taking up a categorisation of the ISO 9241 usability standards. Effectiveness will be measured by analysis of the errors produced by a machine engine. Efficiency will be analysed by comparison of effort needed to produce a text either from a translator or a post-editor perspective. Satisfaction will be captured by a post-task questionnaire. The presentation focuses on work in progress for the analysis of three usability dimensions from a user-centered perspective.
Additional file 2 of Linkage disequilibrium mapping for grain Fe and Zn enhancing QTLs useful for nutrient dense rice breeding
Creators: name: S. Pradhan
name: E. Pandit
name: S. Pawar
name: R. Naveenkumar
name: S. Barik
name: S. Mohanty
name: D. Nayak
name: S. Ghritlahre
name: D. Sanjiba Rao
name: J. Reddy
name: S. Patnaik
Publisher: name: figshare
Year: 2020
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Computational Biology

description: Additional file 2: Figure S2. The distribution pattern of FST values (A) in the two sub-populations at K = 2 (B) three sub-populations at K = 3 showing a symmetric shape.
Remaster gourdoni Koehler 1912
Creators: name: Jangoux, Michel
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Echinodermata
Asteroidea
Velatida
Korethrasteridae
Remaster
Remaster gourdoni

description: gourdoni Koelher, 1912, Remaster
Remaster gourdoni Koehler, 1912a: 155; 1912b: 60, pl. 5, figs 4, 5, 9, 12, pl. 8, fig. 7. — Clark 1996: 216.
CURRENT STATUS. — Remaster gourdoni Koehler, 1912.
TYPE MATERIAL. — Antarctic • 2 syntypes; Roosen Channel; Pourquoi-Pas? expedition; 1908-1910; 64°49’S, 65°49’W; depth 70 m; MNHN-IE-2014-33 • 3 syntypes; same as for preceding; MNHN-IE-2014-94.
description: Published as part of Jangoux, Michel, 2022, The type specimens of extant asteroids (Echinodermata) in the Muséum national d'Histoire naturelle of Paris, pp. 259-334 in Zoosystema 44 (11) on page 287, DOI: 10.5252/zoosystema2022v44a11, http://zenodo.org/record/6616817
A numerical approach to infrared divergent multi-parton phase space integrals
Creators: name: Heinrich, G.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is described how the method of sector decomposition can serve to disentangle overlapping infrared singularities, in particular those occurring in the calculation of the real emission part of e+e- to 2 jets and e+e- to 3 jets at NNLO.
description: 5 pages, contribution to the proceedings of the conference "Loops and Legs in Quantum Field Theory", Zinnowitz, Germany, April 25-30, 2004
Strathcona Sauna Collective : wetland stewardship and communal reverence: a site of spiritual and environmental healing
Creators: name: Hein, Emily
Publisher: name: The University of British Columbia
Year: 2024

description: In today’s tumultuous global geopolitics and peak colonial capitalism, amongst the mental health pandemic, COVID-19 and global environmental degradation, one might see bathing as a luxury of escapism. However, a model of collective ownership that nurtures nodes of civic space for communal reverence could radically shift this politic of bodily pleasure. Saunas in Vancouver are either folded into recreational community centres, financially accessible, yet disconnected from the landscape or nestled in some sanctuary with a higher price point and much navel-gazing. This project uses the Holistic Model for a Balanced Life, which includes body, mind, spirit, environment and community, as a framework for designing a sauna that is well integrated into the wetland habitat area of Strathcona Park. Expanding on the community’s culture of land stewardship and resilience, this project highlights the importance of stewardship as acts of care. Whether in maintaining a building, tending to a fire, or planting wetland-appropriate indigenous food species these labours are part of stewardship and the pleasure of this project. Along with the collectively owned sauna and cold plunge pool, this project proposes expanding the wetland habitat area with better integration into the rest of the park including amenities such as public toilets and showers. Through a more thoughtful integration with the community and the natural environment, along with material design considerations, this saunas is a civic node of holistic healing.
Low work function thin film growth for high efficiency thermionic energy converter: Coupled Kelvin probe and photoemission study of potassium oxide
Creators: name: Morini, François
name: Dubois, Emmanuel
name: Robillard, Jean-François
name: Monfray, Stéphane
name: Skotnicki, Thomas
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: Recent researches in thermal energy harvesting have revealed the remarkable efficiency of thermionic energy converters comprising very low work function electrodes. From room temperature and above, this kind of converter could supply low power devices such as autonomous sensor networks. In this type of thermoelectric converters, current injection is mainly governed by a mechanism of thermionic emission at the hot electrode which explains the interest for low work function coating materials. In particular, alkali metal oxides have been identified as excellent candidates for coating converter electrodes. This paper is devoted to the synthesis and characterization of potassium peroxide K2O2 onto silicon surfaces. To determine optimal synthesis conditions of K2O2, we present diagrams showing the different oxides as a function of temperature and oxygen pressure from which phase stability characteristics can be determined. From the experimental standpoint, we present results on the synthesis of potassium oxide under ultra high vacuum and controlled temperature. The resulting surface is characterized in situ by means of photoemission spectroscopy (PES) and contact potential difference (CPD) measurements. A work function of 1.35 eV is measured which and the expected efficiency of the corresponding converter is discussed. It is generally assumed that the decrease of the work function in the alkali/oxygen/ silicon system, is attributed to the creation of a surface dipole resulting from a charge transfer between the alkali metal and oxygen.
description: 4 pages
Gliwiczia latarea Kulikovskiy, Lange-Bertalot & Witkowski 2013, sp. nov.
Creators: name: Kulikovskiy, Maxim
name: Lange-Bertalot, Horst
name: Witkowski, Andrzej
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Chromista
Ochrophyta
Bacillariophyceae
Achnanthales
Achnanthidiaceae
Gliwiczia
Gliwiczia latarea

description: Gliwiczia latarea Kulikovskiy, Lange-Bertalot & Witkowski sp. nov. Figs 67–88
Frustules with a horse shoe-like internal cavum at both raphid and rapheless valve as characteristic of the genus. Valves broadly elliptical with broadly rounded ends. Length 11–15 µm, breadth 6.5–9.5 µm.
LM, raphe valve (Figs 79–83): Raphe filiform, straight, central ends slightly expanded, distal ends hardly noticeably deflected to opposite sides. Axial area narrow, linear, barely widened proximally. Central area forming a narrow, ca. 1 µm broad stauros at both sides but unilaterally masked towards margins by the elliptical cavum. Striae radiate throughout but becoming progressively stronger radiate to the ends 27-33 in 10 µm. Areolae difficult to discern, more than 30 in 10 µm.
LM, rapheless valve (Figs 67–78): Axial and central area merging to a wide elliptical space, striae therefore restricted to a marginal zone. Nevertheless on the side opposite to the cavum a short stauros is clearly marked. Striae 21–24 in 10 µm.
SEM, raphe valve, internal view (Fig. 84): Central raphe ends deflected clearly to opposite sides. The stauros together with the raphe sternum is elevated above the internal valve surface. Cavum in circle shape present extended on the one side of the sternum. Areolae uniseriate, small, approximately circular or elongated.
SEM, rapheless valve, internal view (Figs 85–88): The internal nonperforated area is not simply flat but a narrow sternum and similarly to the stauros relief-like elevated. Vestiges of a raphe are present. The cavum appears prominently extended ca. 1/4 of the valve width. Areolae, ca. 40 in 10 µ m, are occluded by membranes.
Type: slide no. 15645m (holotypus here designated see Fig. 68) in collection Maxim Kulikovskiy, I.D. Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences (IBIW) 20.07.1965, leg. A.P. Skabitschewsky.
Isotype: slide no. 15645a in collection Andrzej Witkowski, Institute of Marine Sciences, University of Szczecin (SZCZ).
Distribution: only found in Lake Baikal associated with the other three taxa described here as new.
Etymology: latarea in Latin means possessing a broad area
description: Published as part of Kulikovskiy, Maxim, Lange-Bertalot, Horst & Witkowski, Andrzej, 2013, Gliwiczia gen. nov. a new monoraphid diatom genus from Lake Baikal with a description of four species new for science, pp. 1-16 in Phytotaxa 109 (1) on pages 8-10, DOI: 10.11646/phytotaxa.109.1.1, http://zenodo.org/record/5078671
Projected sensitivity to sub-GeV dark matter of next-generation semiconductor detectors
Creators: name: Andersson, Erik
name: Bökmark, Alex
name: Catena, Riccardo
name: Emken, Timon
name: Moberg, Henrik Klein
name: Åstrand, Emil
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We compute the projected sensitivity to dark matter (DM) particles in the sub-GeV mass range of future direct detection experiments using germanium and silicon semiconductor targets. We perform this calculation within the dark photon model for DM-electron interactions using the likelihood ratio as a test statistic, Monte Carlo simulations, and background models that we extract from recent experimental data. We present our results in terms of DM-electron scattering cross section values required to reject the background only hypothesis in favour of the background plus DM signal hypothesis with a statistical significance, $\mathcal{Z}$, corresponding to 3 or 5 standard deviations. We also test the stability of our conclusions under changes in the astrophysical parameters governing the local space and velocity distribution of DM in the Milky Way. In the best-case scenario, when a high-voltage germanium detector with an exposure of $50$ kg-year and a CCD silicon detector with an exposure of $1$ kg-year and a dark current rate of $1\times10^{-7}$ counts/pixel/day have simultaneously reported a DM signal, we find that the smallest cross section value compatible with $\mathcal{Z}=3$ ($\mathcal{Z}=5$) is about $8\times10^{-42}$ cm$^2$ ($1\times10^{-41}$ cm$^2$) for contact interactions, and $4\times10^{-41}$ cm$^2$ ($7\times10^{-41}$ cm$^2$) for long-range interactions. Our sensitivity study extends and refine previous works in terms of background models, statistical methods, and treatment of the underlying astrophysical uncertainties.
description: 17 pages, 4 figures
The Twin-Jet of NGC1052 at Radio, Optical, and X-ray Frequencies
Creators: name: Kadler, M.
name: Ros, E.
name: Kerp, J.
name: Falcke, H.
name: Zensus, J. A.
name: Pogge, R. W.
name: Bicknell, G. V.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present results from a combined radio, optical, and X-ray study of the jet-associated emission features in NGC1052. We analyse the radio-optical morphology and find a good positional correlation between the radio jet and the optical emission cone. Two optical emission knots are directly associated with radio counterparts exhibiting a radio to X-ray broadband spectrum not compatible with synchrotron emission. We discuss the possibility that the thermal soft spectrum of the extended X-ray emission originates from jet driven shocks produced in the interaction between the jet-plasma and its surrounding medium.
description: 4 pages, 1 figure, needs elsart.cls, to be published in ''The Physics of Relativistic Jets in the CHANDRA and XMM Era'', G. Brunetti, D.E. Harris, R.M. Sambruna, G. Setti (eds.)
MOESM1 of Quantitative proteomic analysis of prostate tissue specimens identifies deregulated protein complexes in primary prostate cancer
Creators: name: Zhou, Bo
name: Yan, Yiwu
name: Wang, Yang
name: You, Sungyong
name: Freeman, Michael
name: Yang, Wei
Publisher: name: figshare
Year: 2019
Subjects: Biochemistry
Space Science
Cell Biology
Molecular Biology
Biotechnology
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified
Cancer

description: Additional file 1. Â Supplemental figures S1â S9.
Algorithmic complexity of Greenberg's conjecture
Creators: name: Gras, Georges
Publisher: name: arXiv
Year: 2020
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: Let $k$ be a totally real number field and $p$ a prime. We show that the ``complexity'' of Greenberg's conjecture ($λ= μ= 0$) is of $p$-adic nature governed (under Leopoldt's conjecture) by the finite torsion group ${\mathcal T}_k$ of the Galois group of the maximal abelian $p$-ramified pro-$p$-extension of $k$, by means of images in ${\mathcal T}_k$ of ideal norms from the layers $k_n$ of the cyclotomic tower (Theorem (5.2)). These images are obtained via the formal algorithm computing, by ``unscrewing'', the $p$-class group of~$k_n$. Conjecture (5.4) of equidistribution of these images would show that the number of steps $b_n$ of the algorithms is bounded as $n \to \infty$, so that Greenberg's conjecture, hopeless within the sole framework of Iwasawa's theory, would hold true ``with probability $1$''. No assumption is made on $[k : \mathbb{Q}]$, nor on the decomposition of $p$ in $k/\mathbb{Q}$.
description: New shorter version, new title, improvements and corrections suggested by a colleague whom I warmly thank
Additional file 1 of Linkage disequilibrium mapping for grain Fe and Zn enhancing QTLs useful for nutrient dense rice breeding
Creators: name: S. Pradhan
name: E. Pandit
name: S. Pawar
name: R. Naveenkumar
name: S. Barik
name: S. Mohanty
name: D. Nayak
name: S. Ghritlahre
name: D. Sanjiba Rao
name: J. Reddy
name: S. Patnaik
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Figure S1. Scree plot generated showing four component traits and eigen values generated by using 102 rice genotypes.
final_figures_corrected.R
Creators: name: Moura, Renan
name: Del-claro, Kleber
Publisher: name: figshare
Year: 2022
Subjects: subject: 60299 Ecology not elsewhere classified
subject: FOS: Biological sciences

description: Corrected scripts for Fig.2. The previous script was showing the variable inflorescences as log-transformed in the figure. However, the statistics with this variable were performed using square-root transformation. The script was fixed accordingly.
Free tensor multiplets and strings in spontaneously broken six-dimensional (2,0) theory
Creators: name: Arvidsson, Par
name: Flink, Erik
name: Henningson, Mans
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We first review the representations of the six-dimensional (2,0) superalgebra on a free tensor multiplet and on a free string. We then construct a supersymmetric Lagrangian describing a free tensor multiplet. (It also includes a decoupled anti self-dual part of the three-form field strength.) This field theory is then rewritten in variables appropriate for analyzing a situation where the R-symmetry is spontaneously broken by the vacuum expectation values of the scalar moduli fields. Finally, we construct a supersymmetric and kappa-symmetric action for a free string.
description: 15 pages, LaTeX
Discovery of new boron-rich chalcogenides: orthorhombic B6X (X = S, Se)
Creators: name: Cherednichenko, Kirill A.
name: Mukhanov, Vladimir A.
name: Wang, Zhenhai
name: Oganov, Artem R.
name: Kalinko, Aleksandr
name: Dovgaliuk, Iurii
name: Solozhenko, Vladimir L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: New boron-rich sulfide B6S and selenide B6Se have been discovered from high pressure - high temperature synthesis combined with ab initio evolutionary crystal structure prediction, and studied by synchrotron X-ray diffraction and Raman spectroscopy at ambient conditions. As it follows from Rietveld refinement of powder X-ray diffraction data, both chalcogenides have orthorhombic symmetry and belongs to Pmna space group. All experimentally observed Raman bands have been attributed to the theoretically calculated phonon modes, and the mode assignment has been performed. Prediction of mechanical properties (hardness and elastic moduli) of new boron-rich chalcogenides have been made using ab initio routines, and both compounds were found to be members of a family of hard phases (Hv ~ 31 GPa).
Density profile of a strictly two-dimensional Bose gas at finite temperature
Creators: name: Rajagopal, K. K.
name: Vignolo, P.
name: Tosi, M. P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We study a Bose-condensed gas at finite temperature, in which the particles of the condensate and of the thermal cloud are constrained to move in a plane under radial harmonic confinement and interact via strictly two-dimensional collisions. The coupling parameters are obtained from a calculation of the many-body T-matrix and decreases as temperature increases through a dependence on the chemical potential and on the occupancy of excited states. We discuss the consequences on the condensate fraction and on the density profiles of the condensed and thermal components as functions of temperature, within a simplified form of the two-fluid model.
description: 12 pages, 4 figures