cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Antidiabetic Effects of Chamomile Flowers Extract in Obese Mice through Transcriptional Stimulation of Nutrient Sensors of the Peroxisome Proliferator-Activated Receptor (PPAR) Family
Creators: name: Weidner, Christopher
name: Wowro, Sylvia J.
name: Rousseau, Morten
name: Freiwald, Anja
name: Kodelja, Vitam
name: Abdel-Aziz, Heba
name: Kelber, Olaf
name: Sauer, Sascha
Publisher: name: Freie Universität Berlin
Year: 2013
Subjects: subject: 600 Technik, Medizin, angewandte Wissenschaften::610 Medizin und Gesundheit

description: Given the significant increases in the incidence of metabolic diseases, efficient strategies for preventing and treating of these common disorders are urgently needed. This includes the development of phytopharmaceutical products or functional foods to prevent or cure metabolic diseases. Plant extracts from edible biomaterial provide a potential resource of structurally diverse molecules that can synergistically interfere with complex disorders. In this study we describe the safe application of ethanolic chamomile (Matricaria recutita) flowers extract (CFE) for the treatment and prevention of type 2 diabetes and associated disorders. We show in vitro that this extract activates in particular nuclear receptor peroxisome proliferator-activated receptor gamma (PPARγ) and its isotypes. In a cellular context, in human primary adipocytes CFE administration (300 µg/ml) led to specific expression of target genes of PPARγ, whereas in human hepatocytes CFE-induced we detected expression changes of genes that were regulated by PPARα. In vivo treatment of insulin-resistant high-fat diet (HFD)-fed C57BL/6 mice with CFE (200 mg/kg/d) for 6 weeks considerably reduced insulin resistance, glucose intolerance, plasma triacylglycerol, non-esterified fatty acids (NEFA) and LDL/VLDL cholesterol. Co-feeding of lean C57BL/6 mice a HFD with 200 mg/kg/d CFE for 20 weeks showed effective prevention of fatty liver formation and hepatic inflammation, indicating additionally hepatoprotective effects of the extract. Moreover, CFE treatment did not reveal side effects, which have otherwise been associated with strong synthetic PPAR-targeting molecules, such as weight gain, liver disorders, hemodilution or bone cell turnover. Taken together, modulation of PPARs and other factors by chamomile flowers extract has the potential to prevent or treat type 2 diabetes and related disorders.
On the duration of the subsonic propeller state of neutron stars in wind-fed mass-exchange close binary systems
Creators: name: Ikhsanov, Nazar R.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The condition for the subsonic propeller - accretor state transition of neutron stars in wind-fed mass-exchange binary systems is discussed. I show that the value of the break period, at which the neutron star change its state to accretor, presented by Davies & Pringle (1981) is underestimated by a factor of 7.5. The correct value is P_{\rm br} = 450 μ_{30}^{16/21} \dot{M}_{15}^{-5/7} (M/M_{\sun})^{-4/21} s. This result forced us to reconsider some basic conclusions on the efficiency of the propeller spindown mechanism.
description: 3 pages, published in A&A 368, L5
ОСНОВНЫЕ МОТИВЫ ТВОРЧЕСТВА М.А.БУЛГАКОВА
Creators: name: Ферганский государственный университет, преподаватель кафедры методики преподавания русского языка Маматисаков Хуршидбек Маъмиржанович
Publisher: name: Zenodo
Year: 2024

description: В данной статье рассматриваются основные мотивы творчества М.А.Булгакова.

Ключевые слова:  Темные силы, библейские мотивы, прозa, слово, цвет, звук, элемент пейзажа, величайший русский писатель
Additional file 11 of circEXOC6B interacting with RRAGB, an mTORC1 activator, inhibits the progression of colorectal cancer by antagonizing the HIF1A-RRAGB-mTORC1 positive feedback loop
Creators: name: Li, Xiaomin
name: Wang, Jianjun
name: Lin, Weihao
name: Yuan, Qinzi
name: Lu, Yanxia
name: Wang, Haowei
name: Chen, Yujia
name: Chen, Lixia
name: Dai, Peiling
name: Long, Huaicheng
name: Li, Xuenong
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 11: Supplementary Table S2. siRNAs are used for knockdown of circEXOC6B or HIF1A.
Coelogyne sulphurea var. crassifolia M. W. Chase & Schuit.
Creators: name: Chase, Mark W.
name: Gravendeel, Barbara
name: Sulistyo, Bobby P.
name: Wati, Richa Kusuma
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Coelogyne
Coelogyne sulphurea
Coelogyne sulphurea var. crassifolia (carr) m.w.chase & schuit.

description: Coelogyne sulphurea var. crassifolia (Carr) M.W.Chase & Schuit., comb. & stat. nov.
 Basionym: Chelonistele crassifolia Carr, Gard. Bull. Straits Settlem. 8: 218 (1935).
 Homotypic synonyms: Chelonistele sulphurea var. crassifolia (Carr) de Vogel, Blumea 30: 205 (1984). Coelogyne crassifolia (Carr) Masam., Enum. Phan. Born.: 140 (1942).
 Coelogyne sulphurea var. sulphurea
 Heterotypic synonyms: Coelogyne croockewitii Teijsm. & Binn., Natuurk. Tijdschr. Ned. - Indië 5: 488 (1854). Pleione croockewitii (Teijsm. & Binn.) Kuntze, Revis. Gen. Pl. 2: 680 (1891). Coelogyne pusilla Ridl., J. Linn. Soc., Bot. 32: 327 (1896). Pholidota pusilla (Ridl.) Kraenzl. in H.G.A.Engler (ed.), Pflanzenr., IV, 50(32): 158 (1907). Chelonistele pusilla (Ridl.) Ridl., Fl. Malay Penins. 4: 138 (1924). Coelogyne decipiens Sander, Sander’s Orch. Guide: 10 (1901). Coelogyne perakensis Rolfe, Bot. Mag. 134: t. 8203 (1908). Chelonistele perakensis (Rolfe) Ridl., Fl. Malay Penins. 4: 138 (1924). Coelogyne beyrodtiana Schltr., Orchis 9: 90 (1915). Coelogyne ramosii Ames, Orchidaceae 7: 90 (1922). Coelogyne cuneata J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 3, 11: 97 (1931). Chelonistele cuneata (J.J.Sm.) Carr, Gard. Bull. Straits Settlem. 8: 217 (1935). Coelogyne kutaiensis J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 3, 11: 99 (1931). Chelonistele kutaiensis (J.J.Sm.) Carr, Gard. Bull. Straits Settlem. 8: 77 (1935). Coelogyne pinniloba J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 3, 11: 98 (1931). Chelonistele pinniloba (J.J.Sm.) Carr, Gard. Bull. Straits Settlem. 8: 218 (1935).
description: Published as part of Chase, Mark W., Gravendeel, Barbara, Sulistyo, Bobby P., Wati, Richa Kusuma & Schuiteman, André, 2021, Expansion of the orchid genus Coelogyne (Arethuseae; Epidendroideae) to include Bracisepalum, Bulleyia, Chelonistele, Dendrochilum, Dickasonia, Entomophobia, Geesinkorchis, Gynoglottis, Ischnogyne, Nabaluia, Neogyna, Otochilus, Panisea and Pholidota, pp. 94-134 in Phytotaxa 510 (2) on page 128, DOI: 10.11646/phytotaxa.510.2.1, http://zenodo.org/record/5426332
Molecular Gas in M82: Resolving the Outflow and Streamers
Creators: name: Walter, Fabian
name: Weiss, Axel
name: Scoville, Nick
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a high-resolution (3.6'', 70pc) CO(1-0) mosaic of the molecular gas in M 82 covering an area of 2.5' x 3.5' (2.8kpc x 3.9kpc) obtained with the OVRO millimeter interferometer. The observations reveal the presence of huge amounts of molecular gas (> 70% of the total molecular mass, M_tot=1.3 x 10^9 M_sun) outside the central 1 kpc disk. Molecular streamers are detected in and below M82's disk out to distances from the center of 1.7 kpc. Some of these streamers are well correlated with optical absorption features; they form the basis of some of the prominent tidal HI features around M 82. This provides evidence that the molecular gas within M 82's optical disk is disrupted by the interaction with M 81. Molecular gas is found in M 82's outflow/halo, reaching distances up to 1.2 kpc below the plane; CO line-splitting has been detected for the first time in the outflow. The maximum outflow velocity is 230 km/s; we derive an opening angle of 55 deg for the molecular outflow cone. The total amount of gas in the outflow is >3 x 10^8 M_sun and its kinetic energy is of order 10^55 erg, about one percent of the estimated total mechanical energy input of M 82's starburst. Our study implies that extreme starburst environments can move significant amounts of molecular gas in to a galaxy's halo (and even to the intergalactic medium).
description: accepted for publication in the ApJ Letters full PS file @ http://www.aoc.nrao.edu/~fwalter/walter_m82.ps
title: Enhanced Feature Extraction from Evolutionary Profiles for Protein Fold Recognition
Creators: name: Lyons, James Geoffrey
Publisher: name: Griffith University
Year: 2016
Subjects: subject: Proteins
subject: protein amino acid sequence
subject: Protein Fold Recognition (PFR)
subject: Position Specific Scoring Matrix (PSSM),

description: Proteins are important biological macromolecules that play important roles in al- most all biological reactions. The function of a protein is dependent on the shape it folds in to, which is in turn dependent on the protein’s amino acid sequence. Ex- perimental approaches for determining a protein’s 3D structure are expensive and time consuming, so computational methods for determining the structure from the amino acid sequence are desired. Methods for directly computing the 3D structure of a protein exist, however they are impractical for large proteins and high resolution models due to the large search space. Instead of trying to directly find the 3D struc- ture from first principles, the primary structure can be compared to proteins with known 3D structure. A ‘fold’ is a way of classifying proteins with the same major secondary structures in the same arrangement and with the same topological con- nections. Protein Fold Recognition (PFR) is an important step towards determining a protein’s structure, simplifying the protein structure prediction problem. This is a multi-class classification problem solvable using machine learning techniques. The PFR problem has been widely studied in the past, with feature extraction approaches including using counts of amino acids and pairs of amino acids, physic- ochemical information, evolutionary information from the Position Specific Scoring Matrix (PSSM), and structural information from its predicted secondary structure. These approaches do work, but with limited success. Current state of the art features use information from the PSSM as well as the predicted secondary structure.
Is there a 1998bw-like supernova in the afterglow of gamma ray burst 011121?
Creators: name: Dado, Shlomo
name: Dar, Arnon
name: De Rujula, Alvaro
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We use the very simple and successful Cannonball Model (CB) of gamma ray bursts (GRBs) and their afterglows (AGs) to analyze the observations of the strongly extinct optical AG of the relatively nearby GRB 011121, which were made with ground-based telescopes at early times, and with the HST at later time. We show that GRB 011121 was indeed associated with a 1998bw-like supernova at the GRB's redshift, as we had specifically predicted for this GRB before the supernova could be observed.
description: Submitted for publication
Additional file 1 of Association between migraine and pre-eclampsia among pregnant women: a single hospital-based case–control study in India
Creators: name: Biswas, Shyamashree
name: Singh, Ranjana
name: Radhika, A. G.
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Supplementary Material 1.
title: Plat_Forms 2007
title: the web development platform comparison ; evaluation and results
titleType: Subtitle
Creators: name: Prechelt, Lutz
Publisher: name: Freie Universität Berlin
Year: 2007
Subjects: subject: 000 Informatik, Informationswissenschaft, allgemeine Werke::000 Informatik, Wissen, Systeme::005 Computerprogrammierung, Programme, Daten

description: “Plat_Forms” is a competition in which top-class teams of three professional programmers competed to implement the same requirements for a web-based system within 30 hours, each team using a different technology platform (Java EE, PHP, or Perl). Plat_Forms intends to provide new insights into the real (rather than purported) pros, cons, and emergent properties of each platform. This report describes the evaluation of the solutions delivered by the participants and of the development process and presents the evaluation methodology as well as the results in great detail. It analyzes many aspects of each solution, both external (usability, functionality, reliability, robustness, etc.) and internal (size, structure, flexibility, modifiability, etc.). The many results we obtained cover a wide spectrum: First, there are results that many people would have called “obvious” or “well known”, say, that Perl solutions tend to be more compact than Java solutions. Second, there are results that contradict conventional wisdom, say, that our PHP solutions appear in some (but not all) respects to be actually at least as secure as the others. Finally, one result makes a statement we have not seen discussed previously: The amount of variation between the teams tends to be smaller for PHP than for the other platforms in a whole variety of different respects. See Section 1.8 for the best ways to get an overview of this long document.
Gamma-Ray Bursts from Extragalactic Magnetar Flares
Creators: name: Duncan, Robert C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The prototype for events that we call MFs - "March Fifth" events or "Magnetar Flares" - was observed on March 5, 1979. There is evidence that MFs are powered by catastrophic magnetic instabilities in ultramagnetized neutron stars. These events begin with brief (~ 0.1 - 1 s), intense, hard spikes of gamma rays followed by long (~ 100 s) softer tails of hard X-rays, modulated on the stellar rotation period. Prototypical MFs could have been detected by BATSE out to ~ 13 Mpc, nearly reaching the Virgo cluster. The likely number of isotropic, standard-candle MFs detected by the BATSE experiment is ~ 12. Bayes' Theorem implies that there is a 99% chance for at least 1 MF in the BATSE catalog, and a 16% chance for more than 20. These short-duration, fast-rising gamma-ray bursts could in principle be identified by their positional coincidences with nearby galaxies. The ensuing soft tail emission would not have been detected by BATSE for sources more distant than M31. It is possible that MFs also emit an intense, hard, BEAMED component during the intial spike phase. If this beamed component has opening angle ~ 8 degrees and peak luminosity comparable to the power of the isotropic component, then BATSE would detect such beamed sources out to redshift z ~ 0.1, at a full-sky rate of ~ 100 yr^-1. We speculate that such beamed MFs could account for the short, hard Class II gamma-ray bursts in the BATSE catalog, or some significant subset of them. If true, then Class II GRBs positions would correlate with the positions of galaxies and galaxy clusters within ~ 350 Mpc.
description: 6 pages; to appear in Proceedings of 20th Texas Symposium on Relativistic Astrophysics, eds. H Martel & J.C. Wheeler (AIP Press)
Coelogyne suratii M. W. Chase & Schuit. 2021, comb. nov.
Creators: name: Chase, Mark W.
name: Gravendeel, Barbara
name: Sulistyo, Bobby P.
name: Wati, Richa Kusuma
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Coelogyne
Coelogyne suratii

description: Coelogyne suratii (J.J.Wood) M.W.Chase & Schuit., comb. nov.
 Basionym: Dendrochilum suratii J.J.Wood, Lindleyana 7: 77 (1992).
description: Published as part of Chase, Mark W., Gravendeel, Barbara, Sulistyo, Bobby P., Wati, Richa Kusuma & Schuiteman, André, 2021, Expansion of the orchid genus Coelogyne (Arethuseae; Epidendroideae) to include Bracisepalum, Bulleyia, Chelonistele, Dendrochilum, Dickasonia, Entomophobia, Geesinkorchis, Gynoglottis, Ischnogyne, Nabaluia, Neogyna, Otochilus, Panisea and Pholidota, pp. 94-134 in Phytotaxa 510 (2) on page 129, DOI: 10.11646/phytotaxa.510.2.1, http://zenodo.org/record/5426332
Quantum superpositions of causal orders as an operational resource
Creators: name: Taddei, Márcio M.
name: Nery, Ranieri V.
name: Aolita, Leandro
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Causal nonseparability refers to processes where events take place in a coherent superposition of different causal orders. These may be the key resource for experimental violations of causal inequalities and have been recently identified as resources for concrete information-theoretic tasks. Here, we take a step forward by deriving a complete operational framework for causal nonseparability as a resource. Our first contribution is a formal definition of quantum control of causal orders, a stronger form of causal nonseparability (with the celebrated quantum switch as best-known example) where the causal orders of events for a target system are coherently controlled by a control system. We then build a resource theory -- for both generic causal nonseparability and quantum control of causal orders -- with a physically-motivated class of free operations, based on process-matrix concatenations. We present the framework explicitly in the mindset with a control register. However, our machinery is versatile, being applicable also to scenarios with a target register alone. Moreover, an important subclass of our operations not only is free with respect to causal nonseparability and quantum control of causal orders but also preserves the very causal structure of causal processes. Hence, our treatment contains, as a built-in feature, the basis of a resource theory of quantum causal networks too. As applications, first, we establish a sufficient condition for pure-process free convertibility. This imposes a hierarchy of quantum control of causal orders with the quantum switch at the top. Second, we prove that causal-nonseparability distillation exists, i.e. we show how to convert multiple copies of a process with arbitrarily little causal nonseparability into fewer copies of a quantum switch. Our findings reveal conceptually new, unexpected phenomena, with both fundamental and practical implications.
description: Main text 11 pages, 3 figures, 20 pages total
General stationary solutions of the nonlocal nonlinear Schrödinger equation and their relevance to the PT-symmetric system
Creators: name: Xu, Tao
name: Chen, Yang
name: Li, Min
name: Meng, De-Xin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: With the stationary solution assumption, we establish the connection between the nonlocal nonlinear Schrödinger (NNLS) equation and an elliptic equation. Then, we obtain the general stationary solutions and discuss the relevance of their smoothness and boundedness to some integral constants. Those solutions, which cover the known results in the literature, include the unbounded Jacobi elliptic-function and hyperbolic-function solutions, the bounded sn-, cn- and dn-function solutions, as well as the hyperbolic soliton solutions. By the imaginary translation transformation of the NNLS equation, we also derive the complex-amplitude stationary solutions, in which all the bounded cases obey either the \PT- or anti-\PT-symmetric relation. In particular, the complex tanh-function solution can exhibit no spatial localization in addition to the dark and anti-dark soliton profiles, which is sharp contrast with the common dark soliton. Considering the physical relevance to \PT-symmetric system, we show that the complex-amplitude stationary solutions can yield a wide class of complex and time-independent \PT-symmetric potentials, and the symmetry breaking does not occur in the \PT-symmetric linear system with the associated potentials.
description: 20 pages, 4 figures
Supersonic propeller spindown of neutron stars in wind-fed mass-exchange close binaries
Creators: name: Ikhsanov, Nazar
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The supersonic propeller spindown of a neutron star moving in a strong stellar wind of its massive companion is discussed. I show that the supersonic propeller model presented by Davies & Pringle (1981}) is self-consistent if the strength of the stellar wind of the normal companion is \dot{M}_{\rm c} \la 2.2 10^{18} (M_{\rm ns}/M_{\sun}) V_8 g/s. Under these conditions the model can be used for the interpretation of the long-period pulsars in Be/X-ray transients. The spin history of the neutron star in the long period Be/X-ray transient A0535+26 is considered.
description: 3 pages, published in A&A Letters 381, L61 (2002)
Ein Staatsfonds, der eine soziale Dividende finanziert
Creators: name: Corneo, Giacomo
Publisher: name: Freie Universität Berlin
Year: 2017
Subjects: subject: Staatsfonds
subject: Ungleichheit
subject: Umverteilung
subject: 300 Sozialwissenschaften::330 Wirtschaft::336 Öffentliche Finanzen

description: Die Regierung eines Landes kann sich zum risikolosen Zins verschulden und in den Weltaktienmarkt investieren. Die Aktienerträge werden an die Bürger des Landes in Form einer sozialen Dividende weitergegeben. Welche Effekte hat diese Politik auf die Wohlfahrt der Bürger?
Convolutional neural networks: a magic bullet for gravitational-wave detection?
Creators: name: Gebhard, Timothy D.
name: Kilbertus, Niki
name: Harry, Ian
name: Schölkopf, Bernhard
Publisher: name: arXiv
Year: 2019
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: In the last few years, machine learning techniques, in particular convolutional neural networks, have been investigated as a method to replace or complement traditional matched filtering techniques that are used to detect the gravitational-wave signature of merging black holes. However, to date, these methods have not yet been successfully applied to the analysis of long stretches of data recorded by the Advanced LIGO and Virgo gravitational-wave observatories. In this work, we critically examine the use of convolutional neural networks as a tool to search for merging black holes. We identify the strengths and limitations of this approach, highlight some common pitfalls in translating between machine learning and gravitational-wave astronomy, and discuss the interdisciplinary challenges. In particular, we explain in detail why convolutional neural networks alone cannot be used to claim a statistically significant gravitational-wave detection. However, we demonstrate how they can still be used to rapidly flag the times of potential signals in the data for a more detailed follow-up. Our convolutional neural network architecture as well as the proposed performance metrics are better suited for this task than a standard binary classifications scheme. A detailed evaluation of our approach on Advanced LIGO data demonstrates the potential of such systems as trigger generators. Finally, we sound a note of caution by constructing adversarial examples, which showcase interesting "failure modes" of our model, where inputs with no visible resemblance to real gravitational-wave signals are identified as such by the network with high confidence.
description: First two authors contributed equally; appeared at Phys. Rev. D
Coelogyne taeniophylla M. W. Chase & Schuit. 2021, comb. nov.
Creators: name: Chase, Mark W.
name: Gravendeel, Barbara
name: Sulistyo, Bobby P.
name: Wati, Richa Kusuma
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Coelogyne
Coelogyne taeniophylla

description: Coelogyne taeniophylla (J.J.Sm.) M.W.Chase & Schuit., comb. nov.
 Basionym: Dendrochilum taeniophyllum J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 2, 25: 6 (1917).
description: Published as part of Chase, Mark W., Gravendeel, Barbara, Sulistyo, Bobby P., Wati, Richa Kusuma & Schuiteman, André, 2021, Expansion of the orchid genus Coelogyne (Arethuseae; Epidendroideae) to include Bracisepalum, Bulleyia, Chelonistele, Dendrochilum, Dickasonia, Entomophobia, Geesinkorchis, Gynoglottis, Ischnogyne, Nabaluia, Neogyna, Otochilus, Panisea and Pholidota, pp. 94-134 in Phytotaxa 510 (2) on page 129, DOI: 10.11646/phytotaxa.510.2.1, http://zenodo.org/record/5426332
Information thermodynamics for interacting stochastic systems without bipartite structure
Creators: name: Chétrite, R.
name: Rosinberg, M. L.
name: Sagawa, T.
name: Tarjus, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Fluctuations in biochemical networks, e.g., in a living cell, have a complex origin that precludes a description of such systems in terms of bipartite or multipartite processes, as is usually done in the framework of stochastic and/or information thermodynamics. This means that fluctuations in each subsystem are not independent: subsystems jump simultaneously if the dynamics is modeled as a Markov jump process, or noises are correlated for diffusion processes. In this paper, we consider information and thermodynamic exchanges between a pair of coupled systems that do not satisfy the bipartite property. The generalization of information-theoretic measures, such as learning rates and transfer entropy rates, to this situation is non-trivial and also involves introducing several additional rates. We describe how this can be achieved in the framework of general continuous-time Markov processes, without restricting the study to the steady-state regime. We illustrate our general formalism on the case of diffusion processes and derive an extension of the second law of information thermodynamics in which the difference of transfer entropy rates in the forward and backward time directions replaces the learning rate. As a side result, we also generalize an important relation linking information theory and estimation theory. To further obtain analytical expressions we treat in detail the case of Ornstein-Uhlenbeck processes, and discuss the ability of the various information measures to detect a directional coupling in the presence of correlated noises. Finally, we apply our formalism to the analysis of the directional influence between cellular processes in a concrete example, which also requires considering the case of a non-bipartite and non-Markovian process.
description: 39 pages, 5 figures. Final version, to appear in J. Stat.Mech
Lucanidae Latreille 1804
Creators: name: Madl, M.
name: Matyot, P.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Lucanidae

description: Key to the species of Lucanidae in the Republic of Seychelles   1 Pronotum without longitudinal medial groove, coarsely and densely punctured; elytral width at least 8 mm........................................................................................ Aegus chelifer
- Pronotum with longitudinal medial groove, shiny and smooth; elytral width at most 8 mm......................................................................................................................................2
 2 Antennae with nine segments.............................................................. Figulus seychellensis
- Antennae with ten segments................................................................................................3
 3 Frons with small tubercle; sides of pronotum with fine punctures; mandibles as long as head. Inner Seychelles................................................................................. Figulus magnus
 - Frons without tubercle; sides of pronotum with coarse punctures; mandibles shorter than head. Aldabra....................................................................................... Figulus striatus
description: Published as part of Madl, M. & Matyot, P., 2012, Notes on Lucanidae of the Republic of Seychelles (Coleoptera: Scarabaeoidea), pp. 1215-1220 in Linzer biologische Beiträge 44 (2) on pages 1215-1216, DOI: 10.5281/zenodo.5329227
Binary Red Supergiants II: Discovering and Characterizing B-type Companions
Creators: name: Neugent, Kathryn F.
name: Levesque, Emily M.
name: Massey, Philip
name: Morrell, Nidia I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The percentage of massive main sequence OB stars in binary systems is thought to be as high as 100%. However, very few Galactic binary red supergiants (RSGs) have been identified, despite the fact that these stars are the evolved descendants of OB stars. As shown in our recent paper, binary RSGs will likely have B-type companions, as dictated by stellar evolution considerations. Such a system will have a very unique photometric signature due to the shape of the spectral energy distribution. Using photometric cutoffs it should therefore be possible to detect candidate RSG+B star binary systems. Here we present our spectoscopic follow-up observations of such candidates. Out of our initial list of 280 candidates in M31 and M33, we observed 149 and confirmed 63 as newly discovered RSG+B star binary systems. Additional spectra of four candidate systems in the Small Magellanic Cloud confirmed all of them as new RSG+B star binaries including the first known RSG+Be star system. By fitting BSTAR06 and MARCS model atmospheres to the newly-obtained spectra we place estimates on the temperatures and subtypes of both the B stars and RSGs. Overall, we have found 87 new RSG+B star binary systems in M31, M33 and the Small and Large Magellanic Clouds. Our future studies are aimed at determining the binary fraction of RSGs.
description: Accepted to ApJ
Weak Lensing Results from the 75 Square Degree CTIO Survey
Creators: name: Jarvis, M.
name: Bernstein, G.
name: Jain, B.
name: Fischer, P.
name: Smith, D.
name: Tyson, J. A.
name: Wittman, D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We measure seeing-corrected ellipticities for 2 x 10^6 galaxies with magnitude R<23 in 12 widely separated fields totalling 75 deg^2 of sky. At angular scales >30\arcmin, ellipticity correlations are detected at high significance and exhibit nearly the pure "E-mode" behavior expected of weak gravitational lensing. Even when smoothed to the full field size of 2.5 degrees, which is ~25h^-1 Mpc at the lens distances, an rms shear variance of ^1/2 = 0.0012 +- 0.0003 is detected. At smaller angular scales there is significant "B-mode" power, an indication of residual uncorrected PSF distortions. The >30\arcmin data constrain the power spectrum of matter fluctuations on comoving scales of ~10h^-1 Mpc to have σ_8 (Ω_m/0.3)^{0.57} = 0.71^{+0.12}_{-0.16} (95% CL, \LambdaCDM, Γ=0.21), where the systematic error includes statistical and calibration uncertainties, cosmic variance, and a conservative estimate of systematic contamination based upon the detected B-mode signal. This normalization of the power spectrum is lower than previous weak-lensing results but generally consistent them, is at the lower end of the σ_8 range from various analyses of galaxy cluster abundances, and agrees with recent determinations from CMB and galaxy clustering. The large and dispersed sky coverage of our survey reduces random errors and cosmic variance, while the relatively shallow depth allows us to use existing redshift-survey data to reduce systematic uncertainties in the N(z) distribution to insignificance. Reanalysis of the data with more sophisticated algorithms will hopefully reduce the systematic (B-mode) contamination, and allow more precise, multidimensional constraint of cosmological parameters.
description: 41 pages, to appear in the March 2003 Astronomical Journal This version includes a few substantive and typographical changes to match version accepted by AJ
A Survey on the Effect of Health Education on the Level of Human Serum Lipids
Creators: name: Faghihzadeh, Soghrat
name: Hidarnia, Alireza
name: Rezaei, Behrooz
Publisher: name: Zenodo
Year: 1999
Subjects: Health Education
Serum Lipids
hyperlipidic patients

description: International Conference on Heart Health in Developing Countries, 10-14 October 1999, New Delhi, India, by: All India Institute of Medical Sciences, Poster presentation, P:51

 Abstract:
 Objective: This is an experimental study carried out in 1998 to evaluate the correlation between health education and the level of human serum lipids in hyperlipidic patients.
 Method: This study enroll 102 hyperlipidic individual (age group 28-77 years old, mean of cholesterol level= 263.3 mg/dl, Mean of the TG=376.05 mg/dl and mean of LDL=191.4 mg/dl) referred by Esfahan (Iran) GPs were selected as sample populations using random sampling method. The sample population was randomly divided into two groups of treatment (59 case and 43 control). Data was selected using a questionnaire and measuring the level of TG. Chol, LDL, HDL and weight indexes and BMI of the subjects.Attitude and practice were measured after collecting the questionnaire and measuring above parameters of both the treatment and control group, next the health education program was carried out for treatment group. Three months later the same procedures of data collection was carried out for both groups.
 Result: Our result indicated a positive effect of health education on the decreased of the following factors in the treatment group. After three months the levels of Chol, LDL, Weight Index and MBI were decreased significantly (p=0.000) using student t test. But there was no significant changes on the level of HDL (P=0.22). There was no significant changes on the levels of TG (P=0.58).
 Conclusion: Our study shows a strong correlation between the health education and treatment and control of hyperlipidemic patients and other risk factors of coronary heart disease.
Additional file 1: of Do antibacterial skin sutures reduce surgical site infections after elective open abdominal surgery? - Study protocol of a prospective, randomized controlled single center trial
Creators: name: Matz, Daniel
name: Teuteberg, Saskia
name: Wiencierz, Andrea
name: Savas Soysal
name: Heizmann, Oleg
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Biotechnology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases

description: SPIRIT 2013 checklist: recommended items to address in a clinical trial protocol and related documents. SPIRIT Figure: recommended content for the schedule of enrolment, interventions, and assessments. (DOCX 30 kb)
Identifying Atmospheres on Rocky Exoplanets Through Inferred High Albedo
Creators: name: Mansfield, Megan
name: Kite, Edwin S.
name: Hu, Renyu
name: Koll, Daniel D. B.
name: Malik, Matej
name: Bean, Jacob L.
name: Kempton, Eliza. M. -R.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The upcoming launch of the James Webb Space Telescope (JWST) means that we will soon have the capability to characterize the atmospheres of rocky exoplanets. However, it is still unknown whether such planets orbiting close to M dwarf stars can retain their atmospheres, or whether high-energy irradiation from the star will strip the gaseous envelopes from these objects. We present a new method to detect an atmosphere on a synchronously rotating rocky exoplanet around a K/M dwarf, by using thermal emission during secondary eclipse to infer a high dayside albedo that could only be explained by bright clouds. Based on calculations for plausible surface conditions, we conclude that a high albedo could be unambiguously interpreted as a signal of an atmosphere for planets with substellar temperatures of $T_{sub}=$ 410-1250 K. This range corresponds to equilibrium temperatures of $T_{eq}=$ 300-880 K. We compare the inferred albedos of eight possible planet surface compositions to cloud albedo calculations. We determine that a layer of clouds with optical depths greater than $τ=0.5$-$7$, would have high enough albedos to be distinguishable from a bare rock surface. This method of detecting an atmosphere on a rocky planet is complementary to existing methods for detecting atmospheres, because it provides a way to detect atmospheres with pressures below 1 bar (e.g. Mars), which are too tenuous to transport significant heat but thick enough to host high-albedo clouds.
description: Accepted to ApJ. Also see these three companion papers: 1. Koll et al (accepted to ApJ), "Identifying Candidate Atmospheres on Rocky M Dwarf Planets Via Eclipse Photometry", 2. Malik et al (accepted to ApJ), "Analyzing Atmospheric Temperature Profiles and Spectra of M dwarf Rocky Planets", and 3. Koll (accepted to ApJ) "A Scaling Theory for Atmospheric Heat Redistribution on Rocky Exoplanets"
Proper error bars for self-calibrating quantum tomography
Creators: name: Sim, Jun Yan
name: Shang, Jiangwei
name: Ng, Hui Khoon
name: Englert, Berthold-Georg
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Self-calibrating quantum state tomography aims at reconstructing the unknown quantum state and certain properties of the measurement devices from the same data. Since the estimates of the state and device parameters come from the same data, one should employ a joint estimation scheme, including the construction and reporting of joint state-device error regions to quantify uncertainty. We explain how to do this naturally within the framework of optimal error regions. As an illustrative example, we apply our procedure to the double-crosshair measurement of the BB84 scenario in quantum cryptography and so reconstruct the state and estimate the detection efficiencies simultaneously and reliably. We also discuss the practical situation of a satellite-based quantum key distribution scheme, for which self-calibration and proper treatment of the data are necessities.
description: 10 pages, 7 figures, 2 tables
Coelogyne talamauensis M. W. Chase & Schuit. 2021, comb. nov.
Creators: name: Chase, Mark W.
name: Gravendeel, Barbara
name: Sulistyo, Bobby P.
name: Wati, Richa Kusuma
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Coelogyne
Coelogyne talamauensis

description: Coelogyne talamauensis (J.J.Sm.) M.W.Chase & Schuit., comb. nov.
 Basionym: Dendrochilum talamauense J.J.Sm., Bull. Jard. Bot. Buitenzorg, sér. 3, 5: 48 (1922).
description: Published as part of Chase, Mark W., Gravendeel, Barbara, Sulistyo, Bobby P., Wati, Richa Kusuma & Schuiteman, André, 2021, Expansion of the orchid genus Coelogyne (Arethuseae; Epidendroideae) to include Bracisepalum, Bulleyia, Chelonistele, Dendrochilum, Dickasonia, Entomophobia, Geesinkorchis, Gynoglottis, Ischnogyne, Nabaluia, Neogyna, Otochilus, Panisea and Pholidota, pp. 94-134 in Phytotaxa 510 (2) on page 129, DOI: 10.11646/phytotaxa.510.2.1, http://zenodo.org/record/5426332
MOESM3 of Downregulation of hypermethylated in cancer-1 by miR-4532 promotes adriamycin resistance in breast cancer cells
Creators: name: Feng, Fan
name: Zhu, Xiaolan
name: Wang, Chunyan
name: Chen, Liang
name: Cao, Weiping
name: Liu, Yueqin
name: Chen, Qi
name: Xu, Wenlin
Publisher: name: figshare
Year: 2018
Subjects: subject: Biophysics
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Biological Sciences not elsewhere classified
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology

description: Additional file 3. Additional figure.
title: Synthesis and Biological Evaluation of Unusual Natural Products and Novel Heterocyclic Chemotypes as Carbonic Anhydrase Inhibitors
Creators: name: Mujumdar, Prashant
Publisher: name: Griffith University
Year: 2017
Subjects: subject: Carbonic anhydrases
subject: Zinc metalloenzymes
subject: Primary sulfonamide
subject: Primary sulfamate functional groups

description: Carbonic anhydrases (CAs) are zinc metalloenzymes that catalyze the reversible hydration of carbon dioxide to bicarbonate and a proton. The zinc cation in the active site of these metalloenzymes is the suggested target for small molecule inhibitors to block the endogenous CA catalysed reaction. Almost all reported CA inhibitors consist of zinc binding group (ZBG) among which the, primary sulfonamide group (-SO2NH2) is the most prominent example. Primary sulfamate (-OSO2NH2) and primary sulfamide (-NH-SO2NH2) groups also serve as zinc binding groups in CA inhibitors, however they are less represented than the primary sulfonamide group. Natural products (NPs) have proven an invaluable source of compounds for drug discovery. NPs containing primary sulfonamide (-SO2NH2) and primary sulfamate (-OSO2NH2) group are rare, while there are no NP primary sulfamides. A literature search of the Dictionary of Natural Products (DNP) database revealed only two primary sulfonamide and five primary sulfamate compounds. This project will focus on the tractable synthesis of these rare natural products, biological evaluation against CA and protein X-ray crystal structures in complex with medicinally important isozymes of CA.
Dictionary Learning with BLOTLESS Update
Creators: name: Yu, Qi
name: Dai, Wei
name: Cvetkovic, Zoran
name: Zhu, Jubo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Algorithms for learning a dictionary to sparsely represent a given dataset typically alternate between sparse coding and dictionary update stages. Methods for dictionary update aim to minimise expansion error by updating dictionary vectors and expansion coefficients given patterns of non-zero coefficients obtained in the sparse coding stage. We propose a block total least squares (BLOTLESS) algorithm for dictionary update. BLOTLESS updates a block of dictionary elements and the corresponding sparse coefficients simultaneously. In the error free case, three necessary conditions for exact recovery are identified. Lower bounds on the number of training data are established so that the necessary conditions hold with high probability. Numerical simulations show that the bounds approximate well the number of training data needed for exact dictionary recovery. Numerical experiments further demonstrate several benefits of dictionary learning with BLOTLESS update compared with state-of-the-art algorithms especially when the amount of training data is small.
First gamma-rays from galaxy clusters. Preliminary evidence of the association of galaxy clusters with EGRET unidentified gamma-ray sources
Creators: name: Colafrancesco, Sergio
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The vast majority of the celestial gamma-ray sources detected so far have not yet been identified with secure counterparts at other wavelenghts. Here we report the preliminary evidence of a probable association between galaxy clusters and unidentified gamma-ray sources of high galactic latitude (|b|>20 deg) in the Third EGRET catalog. All of the clusters which are most probably associated with EGRET sources show evidence of strong radio emission either because they host radio galaxies/sources in their environments or because they have a radio halo or relic inhabiting their intracluster medium. The cluster radio emission suggests that the relativistic particles (electrons, protons), which are diffusing in the intracluster medium, might be also responsible for their gamma-ray emission. Beyond the spatial associations of clusters with unidentified EGRET sources, we found a correlation between the radio flux at 1.4 GHz of the cluster's brightest source and the gamma-ray flux, F(>100 MeV), of the associated EGRET source. For the most probable EGRET-cluster associations we also found a further correlation between the X-ray luminosity of galaxy clusters and the gamma-ray luminosity of the associated gamma-ray source under the hypothesis that the EGRET sources have the same cluster redshifts. Such correlations are consistent with the theoretical expectations and strengthen the probability of a true, physical association between galaxy clusters and gamma-ray sources.
description: 26 pages, 11 figures (6 ps, 2 GIF, 3 JPG). Use A&A macro (epsfig,l-aa). To appear in A&A. A full postscript version (~16.3 MB) of the paper is available at http://www.mporzio.astro.it/~cola/gamma/clustergamma.htm. A&A in press
Echthromorpha agrestoria subsp. rufomaculata CAMERON 1907
Creators: name: Madl, M.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Echthromorpha
Echthromorpha agrestoria
Echthromorpha agrestoria rufomaculata cameron 1907

description: Echthromorpha agrestoria rufomaculata CAMERON 1907
 Echthromorpha rufomaculata n.sp.: CAMERON 1907: 79 (descr., Seychelles (Coëtivy)).
 Echthromorpha rufomaculata (CAMERON 1907): MORLEY 1912: 170 (syn. of Echthromorpha variegata BRULLÉ 1846).
 Echthromorpha agrestoria rufomaculata CAMERON 1907: TOWNES & TOWNES 1973: 36 (tax., type design., cat.).
 Echthromorpha agrestoria rufomaculata CAMERON 1907: YU & HORSTMANN 1997: 826 (cat.).
H o s t: Unknown.
M a t e r i a l e x a m i n e d: Seychelles:Coëtivy:1 leg. J.S. Gardiner (Holotype, BMNH).
 Endemic. Currently the status of Echthromorpha rufomaculata CAMERON remains uncertain. It differs from Echthromorpha agrestoria occidentalis KRIEGER 1909 and Echthromorpha agrestoria mixta HOLMGREN 1868 from the Ethiopian Region in several characters, but is probably a synonym of Echthromorpha agrestoria insidiator (SMITH 1868), which occurs in the Oriental and Australian Region. As only the holotype is known, the occurrence on the small and isolated coralline island of Coëtivy should be confirmed.
description: Published as part of Madl, M., 2012, Notes on the genus Echthromorpha HOLMGREN 1868 (Hymenoptera, Ichneumonidae, Pimplinae) in the Malagasy Subregion, pp. 1207-1213 in Linzer biologische Beiträge 44 (2) on page 1208, DOI: 10.5281/zenodo.5329213
Coelogyne teleensis M. W. Chase & Schuit. 2021, comb. nov.
Creators: name: Chase, Mark W.
name: Gravendeel, Barbara
name: Sulistyo, Bobby P.
name: Wati, Richa Kusuma
name: Schuiteman, André
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Coelogyne
Coelogyne teleensis

description: Coelogyne teleensis (J.J.Wood & J.B.Comber) M.W.Chase & Schuit., comb. nov.
 Basionym: Dendrochilum teleense J.J.Wood & J.B.Comber, Lindleyana 10: 65 (1995).
description: Published as part of Chase, Mark W., Gravendeel, Barbara, Sulistyo, Bobby P., Wati, Richa Kusuma & Schuiteman, André, 2021, Expansion of the orchid genus Coelogyne (Arethuseae; Epidendroideae) to include Bracisepalum, Bulleyia, Chelonistele, Dendrochilum, Dickasonia, Entomophobia, Geesinkorchis, Gynoglottis, Ischnogyne, Nabaluia, Neogyna, Otochilus, Panisea and Pholidota, pp. 94-134 in Phytotaxa 510 (2) on page 129, DOI: 10.11646/phytotaxa.510.2.1, http://zenodo.org/record/5426332