cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Meglumine sulfate-catalyzed one-pot green synthesis and antioxidant activity of α-aminophosphonates
Creators: name: Sreekanth Tellamekala
name: Gundluru, Mohan
name: Santhisudha Sarva
name: Maheshwara Reddy Nadiveedhi
name: Murali Sudileti
name: Rajasekhar Allagadda
name: Appa Rao Chippada
name: Cirandur, Suresh Reddy
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: A green and efficient synthetic protocol has been developed for the synthesis of a new series of substituted diethyl(((2-methoxy-5-(trifluoromethyl)phenyl)amino)(phenyl)methyl)phosphonates via a one-pot three-component reaction of 2-methoxy-5-trifluoromethyl aniline with various aromatic-substituted aldehydes and diethyl phosphite using meglumine sulfate as an eco-friendly catalyst at room temperature under solvent-free conditions. The merits of this method are high product yield, short reaction time, easy workup, and purification. All the synthesized compounds were evaluated for the antioxidant activity by DPPH, NO, and H2O2 methods using ascorbic acid as a standard. The compounds 4a and 4g showed the highest antioxidant activity than that of the standard ascorbic acid.
title: QGIS - Créer une symbologie de plusieurs champs (QGIS 2)
Creators: name: Coutelier, Clément
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2025
Subjects: subject: QGIS
subject: SIG
subject: système d'information géographique
subject: Symbole
subject: symbologie

description: La fiche présente une méthode pour réaliser une symbologie particulière en prenant en compte les valeurs de deux champs différents de la table attributaire.
Correlation functions in the three-chain Hubbard ladder
Creators: name: Kimura, Takashi
name: Kuroki, Kazuhiko
name: Aoki, Hideo
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: In order to check whether odd-numbered Tomonaga-Luttinger ladders are dominated by antiferromagnetic correlations associated with gapless spin excitations, correlation functions of the doped three-chain Hubbard model are obtained with the bosonization at the renormalization-group fixed point. The correlation of the singlet superconducting pairing across the central and edge chains is found to be dominant, reflecting two gapful spin modes, while the intra-edge spin density wave correlation, reflecting the gapless mode, is only subdominant. This implies that, when there are multiple spin modes, a dominant superconductivity can arise from the presence of {\it some} spin gap(s) despite the coexistence of power-law correlated spins.
description: 10 pages, revtex, to appear in Physical Review B as a Rapid Communication
Anacardiaceae R. Br.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 239. Anacardiaceae R.Br. in J. H. Tuckey, Narr. Exped. Zaire: 431. 5 Mar 1818, nom. cons. Blepharocaryaceae AiryShaw, Kew Bull. 18: 254. 8 Dec 1965
 Comocladiaceae Martinov, Tekhno-Bot. Slovar: 144. 3 Aug 1820
 Julianiaceae Hemsl., J. Bot. 44: 379. Oct 1906, nom. cons.
 Lentiscaceae Horan., Tetractys: 25. Jun–Dec 1843
 Pistaciaceae Martinov, Tekhno-Bot. Slovar: 485. 3 Aug 1820
 Podoaceae Baill. ex Franch., Pl. Delav.: 145. Mai 1889
 Rhoaceae Spreng. ex Sadler, Fl. Comit. Pest. 2: 135. 30 Mai 1826
 Schinaceae Raf., Fl. Tellur. 3: 55. Nov–Dec 1837
 Spondiadaceae Martinov, Tekhno-Bot. Slovar: 594. 3 Aug 1820
 Vernicaceae Schultz Sch., Nat. Syst. Pflanzenr.: 488. 30 Jan–10 Feb 1832
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 95, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
The binary black hole explorer: on-the-fly visualizations of precessing binary black holes
Creators: name: Varma, Vijay
name: Stein, Leo C.
name: Gerosa, Davide
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Binary black hole mergers are of great interest to the astrophysics community, not least because of their promise to test general relativity in the highly dynamic, strong field regime. Detections of gravitational waves from these sources by LIGO and Virgo have garnered widespread media and public attention. Among these sources, precessing systems (with misaligned black-hole spin/orbital angular momentum) are of particular interest because of the rich dynamics they offer. However, these systems are, in turn, more complex compared to nonprecessing systems, making them harder to model or develop intuition about. Visualizations of numerical simulations of precessing systems provide a means to understand and gain insights about these systems. However, since these simulations are very expensive, they can only be performed at a small number of points in parameter space. We present binaryBHexp, a tool that makes use of surrogate models of numerical simulations to generate on-the-fly interactive visualizations of precessing binary black holes. These visualizations can be generated in a few seconds, and at any point in the 7-dimensional parameter space of the underlying surrogate models. With illustrative examples, we demonstrate how this tool can be used to learn about precessing binary black hole systems.
description: Matches CQG version. Visualizations available at https://vijayvarma392.github.io/binaryBHexp
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0499
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0499, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0499, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
One-pot four-component domino reaction for the synthesis of bifunctionalized spiro[indazolo[3,2-b]quinazoline-7,3′-indoline hybrids: A green approach
Creators: name: Sandip Gangadhar Balwe
name: Lim, Kwon Taek
name: Cho, Byung Gwon
name: Jeong, Yeon Tae
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 60506 Virology
subject: Computational Biology

description: An efficient tandem route to obtain novel spiro[indazolo[3,2-b]quinazoline-7,3′-indolines has been explored. The one-step domino reaction proceeds via in situ generation of the 1H-indazol-3-amines followed by its reaction with the cyclic 1,3-dicarbonyls and isatin derivatives to furnish complex N-fused spiro-polyheterocyclic frameworks. This protocol describes a valuable route to concisely and feasibly obtain spiro[indazolo[3,2-b]quinazoline-7,3′-indolines from isatin derivatives. The present protocol is particularly attractive because of the following features: group-assisted-purification (GAP) chemistry process, low-cost solvent, convenience of operation, excellent atom economy, and high yields.
Josephson current in unconventional superconductors through an Anderson impurity
Creators: name: Avishai, Y.
name: Golub, A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Josephson current for a system consisting of an Anderson impurity weakly coupled to two unconventional superconductors is studied and shown to be driven by a surface zero energy (mid-gap) bound-state. The repulsive Coulomb interaction in the dot can turn a $π$ junction into a 0-junction. This effect is more pronounced in p-wave superconductors while in high-temperature superconductors with $d_{x^2-y^2}$ symmetry it can exit for rather large artificial centers at which tunneling occurs within a finite region.
description: 4 pages 3.eps figures
1H Quantitative NMR analyses of β-asarone and related compounds for quality control of Acorus rhizome herbal drugs in terms of the effects of their constituents on in vitro acetylcholine esterase activity
Creators: name: Nwe Haymar Lynn
name: Thein Zaw Linn
name: Yanmei, Cui
name: Shimozu, Yuuki
name: Taniguchi, Shoko
name: Hatano, Tsutomu
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: We used quantitative nuclear magnetic resonance analyses to measure the contents of major constituents of Acorus rhizome materials used as herbal drugs. The inhibitory effects of crude n-hexane extracts and their individual constituents on in vitro acetylcholine esterase activity were evaluated. The crude extracts had unexpectedly weak inhibitory effects (46–64% inhibition at 1.0 mg/mL), despite the high content (46–64%) of β-asarone, which independently had a potent effect (IC50 2.9 µM [0.61 µg/mL]). Further investigation revealed participation of eudesmin A, a lignan constituent, in the suppression of the inhibitory effect of β-asarone. 1H Quantitative NMR analyses of β-asarone and related compounds for quality control of Acorus rhizome herbal drugs in terms of the effects of their constituents on in vitro acetylcholine esterase activity
Shock structure in a nine-velocity gas
Creators: name: Nadiga, Balu
name: Sturtevant, Brad
Publisher: name: arXiv
Year: 1995
Subjects: subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: The exact structure of a shock is computed in a multiple-speed discrete-velocity gas, the nine-velocity gas, wherein the multiplicity of speeds ensures nontrivial thermodynamics. Obtained as a solution of the model Boltzmann equations, the procedure consists of tracking the shock as a trajectory of a three dimensional dynamical system connecting an equilibrium upstream state to an equilibrium downstream state. The two equilibria satisfy the jump conditions obtained from the model Euler equations. Comparison of the shock structure to that in a monatomic perfect gas, as given by the Navier-Stokes equation, shows excellent agreement. The shock in the nine-velocity gas has an overshoot in entropy alone, like in a monatomic gas. The near-equilibrium flow technique for discrete-velocity gases (Nadiga \& Pullin [2]), a kinetic flux-splitting method based on the local thermodynamic equilibrium, is also seen to capture the shock structure remarkably well.
description: 16 pages including 4 figures and 1 table. All in one postscript file (shck.ps). Compressed and uuencoded (shck.uu). Name mail file `shck.uu'. Edit so that `#!/bin/csh -f' is the first line of shck.uu. On a unix machine say `csh shck.uu'. On a non-unix machine: uudecode adv.uu; uncompress adv.tar.Z; tar -xvf adv.tar
AGN jet feedback on a moving mesh: lobe energetics and X-ray properties in a realistic cluster environment
Creators: name: Bourne, Martin A.
name: Sijacki, Debora
name: Puchwein, Ewald
Publisher: name: arXiv
Year: 2019
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Jet feedback from active galactic nuclei (AGN) harboured by brightest cluster galaxies is expected to play a fundamental role in regulating cooling in the intracluster medium (ICM). While observations and theory suggest energy within jet lobes balances ICM radiative losses, the modus operandi of energy communication with the ICM remains unclear. We present simulations of very high resolution AGN-driven jets launching in a live, cosmological galaxy cluster, within the moving mesh code AREPO. As the jet propagates through the ICM the majority of its energy, which is initially in the kinetic form, thermalizes quickly through internal shocks and inflates lobes of very hot gas. The jets effectively heat the cluster core, with $PdV$ work and weather-aided mixing being the main channels of energy transfer from the lobes to the ICM, while strong shocks and turbulence are subdominant. We additionally present detailed mock X-ray maps at different stages of evolution, revealing clear cavities surrounded by X-ray bright rims, with lobes being detectable for up to $\sim 10^8$ yr even when magnetic draping is ineffective. We find bulk motions in the cluster can significantly affect lobe propagation, offsetting them from the jet direction and imparting bulk velocities that can dominate over the buoyantly rising motion.
description: 8 pages, 3 figures, accepted for publication in MNRAS
Applications of the density matrix renormalisation group to problems in magnetism
Creators: name: Gehring, G. A.
name: Bursill, R. J.
name: Xiang, T.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We review White's density matrix renormalisation group method, an increasingly popular method for the solution of low dimensional quantum Hamiltonians. We describe some applications to frustrated spin systems, quantum critical phenomena, two dimensional classical and one dimensional quantum systems at non-zero temperature, and low energy properties of two dimensional quantum models such as the Hubbard and Heisenberg Hamiltonians.
description: 14 pages, Standard Latex File + 4 PostScript figures available on request. To appear in Acta Physica Polonica. Corrects some references
Sapindaceae Juss., Gen. Pl.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 240. Sapindaceae Juss., Gen. Pl.: 246. 4 Aug 1789, nom. cons.
 Aceraceae Juss., Gen. Pl.: 250. 4 Aug 1789, nom. cons.
 Aesculaceae Burnett, Outl. Bot.: 891, 1093, 1126. Feb 1835
 Allophylaceae Martinov, Tekhno-Bot. Slovar: 19. 3 Aug 1820
 Dodonaeaceae Kunth ex Small, Fl. S. E. U. S.: 724, 737. 22 Jul 1903, nom. cons. Hippocastanaceae A.Rich., Bot. Méd.: 680. Jun 1823, nom. cons.
 Koelreuteriaceae J.Agardh, Theoria Syst. Pl.: 227. Apr–Sep 1858
 Ornitrophaceae Martinov, Tekhno-Bot. Slovar: 443. 3 Aug 1820
 Paviaceae Horan., Prim. Lin. Syst. Nat.: 100. 2 Nov 1834
 Xanthoceraceae Buerki, Callm. & Lowry in Pl. Ecol. Evol. 143: 155. 2010
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 95, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
HAWC+/SOFIA Multiwavelength Polarimetric Observations of OMC-1
Creators: name: Chuss, David T.
name: Andersson, B-G
name: Bally, John
name: Dotson, Jessie L.
name: Dowell, C. Darren
name: Guerra, Jordan A.
name: Harper, Doyal A.
name: Houde, Martin
name: Jones, Terry Jay
name: Lazarian, A.
name: Rodriguez, Enrique Lopez
name: Michail, Joseph M.
name: Morris, Mark R.
name: Novak, Giles
name: Siah, Javad
name: Staguhn, Johannes
name: Vaillancourt, John E.
name: Volpert, C. G.
name: Werner, Michael
name: Wollack, Edward J.
name: Benford, Dominic J.
name: Berthoud, Marc
name: Cox, Erin G.
name: Crutcher, Richard
name: Dale, Daniel A.
name: Fissel, L. M.
name: Goldsmith, Paul F.
name: Hamilton, Ryan T.
name: Hanany, Shaul
name: Henning, Thomas K.
name: Looney, Leslie W.
name: Moseley, S. Harvey
name: Santos, Fabio P.
name: Stephens, Ian
name: Tassis, Konstantinos
name: Trinh, Christopher Q.
name: Van Camp, Eric
name: Ward-Thompson, Derek
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report new polarimetric and photometric maps of the massive star-forming region OMC-1 using the HAWC+ instrument on the Stratospheric Observatory for Infrared Astronomy (SOFIA). We present continuum polarimetric and photometric measurements of this region at 53, 89, 154, and 214 microns at angular resolutions of 5.1, 7.9, 14.0, and 18.7 arcseconds for the four bands, respectively. The photometric maps enable the computation of improved SEDs for the region. We find that at the longer wavelengths, the inferred magnetic field configuration matches the `hourglass' configuration seen in previous studies, indicating magnetically-regulated star formation. The field morphology differs at the shorter wavelengths. The magnetic field inferred at these wavelengths traces the bipolar structure of the explosive Becklin-Neugebauer (BN)/Kleinman-Low (KL) outflow emerging from OMC-1 behind the Orion Nebula. Using statistical methods to estimate the field strength in the region, we find that the explosion dominates the magnetic field near the center of the feature. Farther out, the magnetic field is close to energetic equilibrium with the ejecta and may be providing confinement to the explosion. The correlation between polarization fraction and the local polarization angle dispersion indicates that the depolarization as a function of unpolarized intensity is a result of intrinsic field geometry as opposed to decreases in grain alignment efficiency in denser regions.
description: 28 pages, 14 figures, ApJ, accepted
Additional file 7 of Effects of minimally invasive and traditional surgeries on the quality of life of children with congenital heart disease: a retrospective propensity score-matched study
Creators: name: Tan, Hui
name: Huang, Erjia
name: Deng, Xicheng
name: Li, Dongping
name: Ouyang, Shayuan
Publisher: name: figshare
Year: 2021
Subjects: Medicine
Cell Biology
Science Policy

description: Additional file 7.
Progress in Monte Carlo calculations of Fermi systems: normal liquid 3He
Creators: name: Casulleras, Joaquim
name: Boronat, Jordi
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The application of the diffusion Monte Carlo method to a strongly interacting Fermi system as normal liquid $^3$He is explored. We show that the fixed-node method together with the released-node technique and a systematic method to analytically improve the nodal surface constitute an efficient strategy to improve the calculation up to a desired accuracy. This methodology shows unambiguously that backflow correlations, when properly optimized, are enough to generate an equation of state of liquid $^3$He in excellent agreement with experimental data from equilibrium up to freezing.
description: 14 pages, 3 eps figures
Minimal length effect on the broadening of free wave-packets and its physical implications
Creators: name: Villalpando, Carlos
name: Modak, Sujoy K.
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the Generalized Uncertainty Principle (GUP) modified time evolution for the width of wave-packets for a scalar potential. Free particle case is solved exactly where the wave-packet broadening is modified by a coupling between the GUP parameter and higher order moments in the probability distribution in momentum space. We consider two popular forms of deformations widely used in the literature - one of which modifies the commutator with a quadratic term in momentum, while the other modifies it with terms both linear and quadratic in momentum. Unlike the standard case, satisfying Heisenberg uncertainty, here the GUP modified broadening rates, for both deformations, not only depend on the initial size (both in position and momentum space) of the wave-packet, but also on the initial probability distribution and momentum of the particle. The new rates of wave-packet broadening, for both situations, are modified by a handful of new terms - such as the skewness and kurtosis coefficients, as well as the (constant) momentum of the particle. Comparisons with the standard Heisenberg Uncertainty Principle (HUP)-based results show potentially measurable differences in the rates of free wave-packet broadening for physical systems such as the $C_{60}$ and $C_{176}$ molecules, and more so for large organic molecular wave-packets. In doing so, we open a path to scan the GUP parameter space by several orders of magnitude inside the best existing upper bounds for both forms of GUP.
description: v4, 34 pages, 7 figures - matches published version in PRD
Low-Energy Compton Scattering of Polarized Photons on Polarized Nucleons
Creators: name: Babusci, D.
name: Giordano, G.
name: L'vov, A. I.
name: Matone, G.
name: Nathan, A. M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The general structure of the cross section of $γN$ scattering with polarized photon and/or nucleon in initial and/or final state is systematically described and exposed through invariant amplitudes. A low-energy expansion of the cross section up to and including terms of order $ω^4$ is given which involves ten structure parameters of the nucleon (dipole, quadrupole, dispersion, and spin polarizabilities). Their physical meaning is discussed in detail. Using fixed-t dispersion relations, predictions for these parameters are obtained and compared with results of chiral perturbation theory. It is emphasized that Compton scattering experiments at large angles can fix the most uncertain of these structure parameters. Predictions for the cross section and double-polarization asymmetries are given and the convergence of the expansion is investigated. The feasibility of the experimental determination of some of the struture parameters is discussed.
description: 41 pages of text, 9 figures; minor revisions prior to publication in Phys. Rev. C
Dicationic liquid mediated synthesis of tetrazoloquinolinyl methoxy phenyl 4-thiazolidinones and their antibacterial and antitubercular evaluation
Creators: name: Amarsinh R. Deshmukh
name: Sambhaji T. Dhumal
name: Laxman U. Nawale
name: Khedkar, Vijay M.
name: Dhiman Sarkar
name: Ramrao A. Mane
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified

description: In a search of new potentially active antitubercular agents here we have synthesized 3-substituted phenyl-2-(4-(tetrazolo[1,5-a]quinolin-4-ylmethoxy)phenyl)thiazolidin-4-ones (8a–l) and evaluated their antibacterial, particularly antitubercular activity. These have been conveniently synthesized by performing one–pot cyclocondensation of 4-(tetrazolo[1,5-a]quinolin-4-ylmethoxy)benzaldehyde, anilines and mercaptoacetic acid in dicationic ionic liquid, (3-methyl-1-[3-(methyl-1H-imidazolium-1-yl)propyl]-1H-imidazolium dibromide [C3(MIM)2–2Br]) and obtained excellent yields of (8a–l). 4-Thiazolidinones (8a–l) were thoroughly characterized by their spectral analyses. These compounds have been screened for their in vitro antitubercular activity against Mycobacterium tuberculosis H37Ra and Mycobacterium bovis (BCG). The compounds 8a, 8c, and 8e exhibited notable in vitro antitubercular activity compare to the reference, Rifampicin. Molecular docking study has also been performed to know the binding mode of these analogs in to the active site of DprE1 enzyme. The synthesized compounds were also evaluated for their in vitro antibacterial activity and amongst them compound 8k has shown moderate activity against both gram-negative and gram-positive bacterial strains.
Additional file 2 of Post-mortem examination of high mortality in patients with heart failure and atrial fibrillation
Creators: name: Țica, Otilia
name: Țica, Ovidiu
name: Bunting, Karina V.
name: deBono, Joseph
name: Gkoutos, Georgios V.
name: Popescu, Mircea I.
name: Kotecha, Dipak
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Cancer
subject: Hematology

description: Additional file 2. CODE-EHR minimum standards framework reporting checklist (use of health record data for clinical research).
Rutaceae Juss., Gen. Pl.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 241. Rutaceae Juss., Gen. Pl.: 296. 4 Aug 1789, nom. cons.
 Amyridaceae Kunth, Ann. Sci. Nat. (Paris) 2: 353. Jul 1824
 Aurantiaceae Juss., Gen. Pl.: 259. 4 Aug 1789
 Boroniaceae J.Agardh, Theoria Syst. Pl.: 229. Apr–Sep 1858
 Citraceae Roussel, Fl. Calvados, ed. 2: 271. 30 Mai 1806
 Cneoraceae Vest, Anleit. Stud. Bot.: 267, 285. 1818, nom. cons.
 Dictamnaceae Vest, Anleit. Stud. Bot.: 269, 287. 1818
 Diosmaceae R.Br. ex Bartl., Ord. Nat. Pl.: 229, 386. Sep 1830
 Diplolaenaceae J.Agardh, Theoria Syst. Pl.: 229. Apr–Sep 1858
 Flindersiaceae C.T.White ex AiryShaw, Kew Bull. 18: 257. 8 Dec 1965
 Fraxinellaceae Nees. & Mart., Nova Acta Phys. -Med. Acad. Caes. Leop. -Carol. Nat. Cur. 11: 147, 183. 3 Oct 1823
 Jamboliferaceae Martinov, Tekhno-Bot. Slovar: 324. 3 Aug 1820
 Pilocarpaceae J.Agardh, Theoria Syst. Pl.: 221. Apr–Sep 1858
 Ptaeroxylaceae J.- F.Leroy, J. Agric. Trop. Bot. Appl. 7: 456. 1960
 Pteleaceae Kunth, Ann. Sci. Nat. (Paris) 2: 354. Jul 1824
 Spatheliaceae J.Agardh, Theoria Syst. Pl.: 280. Apr–Sep 1858
 Zanthoxylaceae Martinov, Tekhno-Bot. Slovar: 682. 3 Aug 1820
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 95, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
New Interactions in Top Quark Production and Decay at the Tevatron Upgrade
Creators: name: Lampe, Bodo
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: New interactions in top-quark production and decay are studied under the conditions of the Tevatron upgrade. Studying the process q qbar --> t tbar --> b mu nu tbar, it is shown how the lepton rapidity and transverse energy distribution are modified by nonstandard modifications of the g-t-tbar and the t-b-W vertex.
description: Latex File and 3 eps Figures
Plane Waves in a Multispeed Discrete-Velocity Gas
Creators: name: Galcit, Balu Nadiga
Publisher: name: arXiv
Year: 1995
Subjects: subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: A kinetic flux-splitting procedure used in conjunction with local thermodynamic equilibrium in a finite volume allows us to investigate numerically discrete-velocity gas flows. The procedure, outlined for a general discrete-velocity gas, is used to simulate flows of the nine-velocity gas, a simple two dimensional multiple-speed discrete-velocity gas, wherein a multiplicity of speeds ensures nontrivial thermodynamics. After verifying the linear wave limit and the non-linear steepening of wavefronts, the stability and propagation of planar discontinuities in that model gas is studied. The supersonic-subsonic requirement for the stable propagation of a discontinuity, being kinematic in nature is the same in the model gas, as e.g., in a perfect gas. However, the finiteness of the velocity space in the model gas does not allow a translation of the above kinematic condition to the thermodynamic requirement of increasing entropy across a compressive shock: a case of an entropy decreasing compressive shock in the model gas is presented. Finally, the interaction of various types of waves--shock waves, rarefactions and contact surfaces--in the model gas are shown in a simulation of the shock tube problem.
description: 18 pages including u figures. All in one postscript file (plane.ps). Compressed and uuencoded (plane.uu). Name mail file `plane.uu'. Edit so that `#!/bin/csh -f' is the first line of plane.uu. On a unix machine say `csh plane.uu'. On a non-unix machine: uudecode plane.uu; uncompress plane.tar.Z; tar -xvf plane.tar
Non-Fermi liquid behavior in an extended Anderson model
Creators: name: Liu, Yu-Liang
name: Su, Zhao-Bin
name: Yu, Lu
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: An extended Anderson model, including screening channels (non-hybridizing, but interacting with the local orbit), is studied within the Anderson-Yuval approach, originally devised for the single-channel Kondo problem. By comparing the perturbation expansions of this model and a generalized resonant level model, the spin-spin correlation functions are calculated which show non-Fermi liquid exponent depending on the strength of the scattering potential. The relevance of this result to experiments in some heavy fermion systems is briefly discussed.
description: REVTEX, 17 pages, no figures, to be published in Phys. Rev. B
Simaroubaceae DC., Nouv. Bull. Sci. Soc. Philom.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 242. Simaroubaceae DC., Nouv. Bull. Sci. Soc. Philom. Paris 2: 209. Jan 1811, nom. cons.
 Ailanthaceae J.Agardh, Theoria Syst. Pl.: 223. Apr–Sep 1858
 Castelaceae J.Agardh, Theoria Syst. Pl.: 181. Apr–Sep 1858
 Leitneriaceae Benth. & Hook.f., Gen. Pl. 3: vi, 396. 7 Feb 1880, nom. cons.
 Quassiaceae Bertol., Prael. Rei Herb.: 262. Mar 1827
 Simabaceae Horan., Char. Ess. Fam.: 179. 30 Jun 1847
 Soulameaceae Pfeiff., Nomencl. Bot. 2: 1202. 8 Mai 1874
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on page 95, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
Aerospace exploration in Central America. A hub for the world and outer space. Costa Rica as a pioneer in the region.
Creators: name: SAENZ ROJAS, Alex
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: AEROSPACE VEHICLE DESIGN
STATISTICS
INFORMATION EVALUATION
AEROSPACE SYSTEMS
MULTI-DISCIPLINARY OPTIMIZATION

description: The democratization of science and technology (ST); moreover, the creation of knowledge-based societies are big challenges that should be addressed in a way that could bring development to humankind and push the boundaries of what is believed possible. Central America because of its geographical and political positioning, has a great opportunity to lead the efforts to make this a reality. Costa Rica could use this opportunity to thrust itself into the use of space technology as a tool to create a platform for a more sustainable planet, and by doing that, it can show the world a path to follow. With the vast experience and high-quality standards in medical and computational industries, Costa Rica can take the role as an orchestrator of the efforts generated in Central America. By maximizing and optimizing the use of the great human resource present in the region, space exploration becomes a plausible reality.
Meglumine sulfate-catalyzed one-pot green synthesis and antioxidant activity of α-aminophosphonates
Creators: name: Sreekanth Tellamekala
name: Gundluru, Mohan
name: Santhisudha Sarva
name: Maheshwara Reddy Nadiveedhi
name: Murali Sudileti
name: Rajasekhar Allagadda
name: Appa Rao Chippada
name: Cirandur, Suresh Reddy
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences

description: A green and efficient synthetic protocol has been developed for the synthesis of a new series of substituted diethyl(((2-methoxy-5-(trifluoromethyl)phenyl)amino)(phenyl)methyl)phosphonates via a one-pot three-component reaction of 2-methoxy-5-trifluoromethyl aniline with various aromatic-substituted aldehydes and diethyl phosphite using meglumine sulfate as an eco-friendly catalyst at room temperature under solvent-free conditions. The merits of this method are high product yield, short reaction time, easy workup, and purification. All the synthesized compounds were evaluated for the antioxidant activity by DPPH, NO, and H2O2 methods using ascorbic acid as a standard. The compounds 4a and 4g showed the highest antioxidant activity than that of the standard ascorbic acid.
Factorization of Fermion Doubles on the Lattice
Creators: name: Bicudo, Pedro J. de A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We address the problem of the fermion species doubling on the Lattice. Our strategy is to factorize the fermion doubles from the action. The mass term of the Dirac-Wilson action is changed. In this case the extra roots which appear in the action of free fermions in the moment representation are independent of the mass and can be factorized from the fermion propagator. However the gauge couplings suffer from the pathological ghost poles which are common to non-local actions. This action can be used to find a solution of the Ginsparg Wilson relation, which is cured from the non-local pathology. Finally we compare this factorized action with solutions of The Ginsparg Wilson relation. We find that the present is equivalent to the Zenkin action, and that is not quite as local as the Neuberger action.
description: 7 Latex Revtex pages, 4 ps figures. The paper was improoved due to Comments received. It has a new section and several new references
Time reversal symmetry in cosmology and the creation of a universe-antiuniverse pair
Creators: name: Robles-Perez, Salvador J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The classical evolution of the universe can be seen as a parametrised worldline of the minisuperspace, with the time variable $t$ the parameter that parametrises the worldline. The time reversal symmetry of the field equations implies that for any positive oriented solution there can be a symmetric negative oriented one that, in terms of the same time variable, represent an expanding and a contracting universe, respectively. However, the choice of the time variable induced by the correct value of the Schrödinger equation in the two universes makes that their physical time variables could be reversely related. In that case, the two universes would be both expanding universes from the point of view of their internal inhabitants, who identify matter with the particles that move in their spacetimes and antimatter with the particles that move in the time reversely symmetric universe. If the assumptions considered are consistent with a realistic scenario of our universe, the creation of a universe-antiuniverse pair might explain two main and related problems in cosmology: the time asymmetry and the primordial matter-antimatter asymmetry of our universe.
description: 9 pages, 3 figures. Minor changes and typos corrected, some references added and Fig. 2 has been improved
Resonant Tunnelling through InAs Quantum Dots in Tilted Magnetic Fields: Experimental Determination of the g-factor Anisotropy
Creators: name: Meyer, J. M.
name: Hapke-Wurst, I.
name: Zeitler, U.
name: Haug, R. J.
name: Pierz, K.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We have determined the Landé factor g* in self-organized InAs quantum dots using resonant-tunnelling experiments. With the magnetic field applied parallel to the growth direction z we find g*_\parallel = 0.75 for the specific dot investigated. When the magnetic field is tilted away by theta from the growth axis, g* gradually increases up to a value g*_\perp = 0.92 when B \perp z. Its angular dependence is found to follow the phenomenological behaviour g* (theta) = \sqrt{(g*_\parallel cos(theta)^2 + (g*_\perp sin(theta)^2}.
description: 4 pages, 3 figures, International Conference on Semiconductor Quantum Dots July 31 - August 3, 2000, Munich, Germany
Multi-Step Ice Accretion Simulation Using The Level-Set Method
Creators: name: AL-KEBSI, A.
name: MOSE, R.
name: HOARAU, Y.
Publisher: name: Proceedings of the 8th European Conference for Aeronautics and Space Sciences. Madrid, Spain, 1-4 july 2019
Year: 2019
Subjects: AIRCRAFT
AERODYNAMICS

description: Ice accretion in aircraft structures is modelled using the Level-Set method. Due to the nature of the evolving ice shape and the re-meshing complexity, current icing models are limited. The Level-Set method allows fully multi-step simulation of ice accretion. The solid boundary is treated implicitly or explicitly. The solid body can be defined via a continuous characteristic level set function in the former case, and as a discrete layer or list of points in the later. Consequently, the boundary conditions for the airflow are applied through a penalization term, or by continuous forcing. On the other hand, the droplet transport is computed using an Eulerian approach in an Immersed Boundary Method coupled with Level-Set IBM-LS framework, in which the droplet fields impinge on an explicit layer of cells defined by the LS function using a discrete IBM formulation of the interface.
Valence band spectroscopy in V-grooved quantum wires
Creators: name: Goldoni, G.
name: Rossi, F.
name: Molinari, E.
name: Fasolino, A.
name: Rinaldi, R.
name: Cingolani, R.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We present a combined theoretical and experimental study of the anisotropy in the optical absorption of V-shaped quantum wires. By means of realistic band structure calculations for these structures, we show that detailed information on the heavy- and light-hole states can be singled out from the anisotropy spectra {\em independently of the electron confinement}, thus allowing accurate valence band spectroscopy.
description: To be published in Appl. Phys. Lett. (8 pages in REVTeX, two postscipt figures)
Meliaceae Juss., Gen. Pl.
Creators: name: Reveal, James L.
name: Chase, Mark W.
name: Iii, - Apg
name: Iii, Apg
Publisher: name: Zenodo
Year: 2011
Subjects: Biodiversity
Taxonomy

description: 243. Meliaceae Juss., Gen. Pl.: 263. 4 Aug 1789, nom. cons.
 Cedrelaceae R.Br. in M. Flinders, Voy. Terra Austral. 2: 595, 596. 19 Jul 1814
 Swieteniaceae E.D.M.Kirchn., Schul-Bot.: 415. 13–20 Oct 1831
description: Published as part of Reveal, James L., Chase, Mark W., Iii, - Apg & Iii, Apg, 2011, APG III: Bibliographical Information and Synonymy of Magnoliidae Abstract Kew words Introduction, pp. 71-134 in Phytotaxa 19 (1) on pages 95-96, DOI: 10.11646/phytotaxa.19.1.4, http://zenodo.org/record/10121353
SMCR8 negatively regulates AKT and MTORC1 signaling to modulate lysosome biogenesis and tissue homeostasis
Creators: name: Yungang Lan
name: Sullivan, Peter M.
name: Fenghua Hu
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: The intronic hexanucleotide expansion in the C9orf72 gene is one of the leading causes of frontotemporal lobar degeneration (FTLD) and amyotrophic lateral sclerosis (ALS), two devastating neurodegenerative diseases. C9orf72 forms a heterodimer with SMCR8 (Smith-Magenis syndrome chromosome region, candidate 8) protein. However, the physiological function of SMCR8 remains to be characterized. Here we report that ablation of SMCR8 in mice results in splenomegaly with autoimmune phenotypes similar to that of C9orf72 deficiency. Furthermore, SMCR8 loss leads to a drastic decrease of C9orf72 protein levels. Many proteins involved in the macroautophagy-lysosome pathways are downregulated upon SMCR8 loss due to elevated activation of MTORC1 and AKT, which also leads to increased spine density in the Smcr8 knockout neurons. In summary, our studies demonstrate a key role of SMCR8 in regulating MTORC1 and AKT signaling and tissue homeostasis. Abbreviations: ALS: amyotrophic lateral sclerosis; C9orf72: chromosome 9 open reading frame 72; FTLD: frontotemporal lobar degeneration; GEF: guanosine nucleotide exchange factor; GTPase: guanosine tri-phosphatase; KO: knockout; MTOR: mechanistic target of rapamycin kinase; SMCR8: Smith-Magenis chromosome region, candidate 8; WDR41: WD repeat domain 41; WT: wild type
Dissection of an SO(5) x U(1) Gauge-Higgs Unification Model
Creators: name: Yoon, Jongmin
name: Peskin, Michael E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyze models of electroweak symmetry breaking in warped 5-dimensional space with gauge bosons and fermions in the bulk. The Higgs boson is identified with the 5th component of a gauge field. We dynamically generate the Higgs potential using a competition between the top quark multiplet and another fermion multiplet to create a little hierarchy characterized by a small parameter s = v/f. Using a Green's function method, we compute the properties of the model systematically as a power series in s. We discuss the constraints on this model from the measured value of the Higgs mass, the masses of top quark partners, and precision electroweak observables.
description: 44 pages + 26 pages appendices, 7 figures
Anderson impurities in gapless hosts: comparison of renormalization group and local moment approaches
Creators: name: Bulla, Ralf
name: Glossop, Matthew T
name: Logan, David E
name: Pruschke, Thomas
Publisher: name: arXiv
Year: 1999
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The symmetric Anderson impurity model, with a soft-gap hybridization vanishing at the Fermi level with power law r > 0, is studied via the numerical renormalization group (NRG). Detailed comparison is made with predictions arising from the local moment approach (LMA), a recently developed many-body theory which is found to provide a remarkably successful description of the problem. Results for the `normal' (r = 0) impurity model are obtained as a specific case. Particular emphasis is given both to single-particle excitation dynamics, and to the transition between the strong coupling (SC) and local moment (LM) phases of the model. Scaling characteristics and asymptotic behaviour of the SC/LM phase boundaries are considered. Single-particle spectra are investigated in some detail, for the SC phase in particular. Here, the modified spectral functions are found to contain a generalized Kondo resonance that is ubiquitously pinned at the Fermi level; and which exhibits a characteristic low-energy Kondo scale that narrows progressively upon approach to the SC->LM transition, where it vanishes. Universal scaling of the spectra as the transition is approached thus results. The scaling spectrum characteristic of the normal Anderson model is recovered as a particular case, and is captured quantitatively by the LMA. In all cases the r-dependent scaling spectra are found to possess characteristic low-energy asymptotics, but to be dominated by generalized Doniach-Sunjic tails, in agreement with LMA predictions.
description: 26 pages, 14 figures, submitted for publication
When do neutrinos cease to oscillate?
Creators: name: Giunti, C.
name: Kim, C. W.
name: Lee, U. W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In order to investigate when neutrinos cease to oscillate in the framework of quantum field theory, we have reexamined the wave packet treatment of neutrino oscillations by taking different sizes of the wave packets of the particles involved in the production and detection processes. The treatment is shown to be considerably simplified by using the Grimus-Stockinger theorem which enables us to carry out the integration over the momentum of the propagating neutrino. Our new results confirm the recent observation by Kiers, Nussinov and Weiss that a precise measurement of the energies of the particles involved in the detection process would increase the coherence length. We also present a precise definition of the coherence length beyond which neutrinos cease to oscillate.
description: 10 pages, no figures
An Euler Solver Based on Locally Adaptive Discrete Velocities
Creators: name: Nadiga, Balu
Publisher: name: arXiv
Year: 1995
Subjects: subject: Cellular Automata and Lattice Gases (nlin.CG)
subject: FOS: Physical sciences

description: A new discrete-velocity model is presented to solve the three-dimensional Euler equations. The velocities in the model are of an adaptive nature---both the origin of the discrete-velocity space and the magnitudes of the discrete-velocities are dependent on the local flow--- and are used in a finite volume context. The numerical implementation of the model follows the near-equilibrium flow method of Nadiga and Pullin [1] and results in a scheme which is second order in space (in the smooth regions and between first and second order at discontinuities) and second order in time. (The three-dimensional code is included.) For one choice of the scaling between the magnitude of the discrete-velocities and the local internal energy of the flow, the method reduces to a flux-splitting scheme based on characteristics. As a preliminary exercise, the result of the Sod shock-tube simulation is compared to the exact solution.
description: 17 pages including 2 figures and CMFortran code listing. All in one postscript file (adv.ps) compressed and uuencoded (adv.uu). Name mail file `adv.uu'. Edit so that `#!/bin/csh -f' is the first line of adv.uu On a unix machine say `csh adv.uu'. On a non-unix machine: uudecode adv.uu; uncompress adv.tar.Z; tar -xvf adv.tar