cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Selective inhibition of striatal fast-spiking interneurons causes dyskinesias.
Creators: name: Aryn Gittis
name: Leventhal, Daniel K.
name: Fensterheim, Benjamin A.
name: Pettibone, Jeffrey R.
name: Berke, Joshua D.
name: Kreitzer, Anatol C.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Fast-spiking interneurons (FSIs) can exert powerful control over striatal output, and deficits in this cell population have been observed in human patients with Tourette syndrome and rodent models of dystonia. However, a direct experimental test of striatal FSI involvement in motor control has never been performed. We applied a novel pharmacological approach to examine the behavioral consequences of selective FSI suppression in mouse striatum. IEM-1460, an inhibitor of GluA2-lacking AMPARs, selectively blocked synaptic excitation of FSIs but not striatal projection neurons. Infusion of IEM-1460 into the sensorimotor striatum reduced the firing rate of FSIs but not other cell populations, and elicited robust dystonia-like impairments. These results provide direct evidence that hypofunction of striatal FSIs can produce movement abnormalities, and suggest that they may represent a novel therapeutic target for the treatment of hyperkinetic movement disorders.
Evidence of Eta Aquariid Outbursts Recorded in the Classic Maya Hieroglyphic Script Using Orbital Integrations
Creators: name: Kinsman, J. H.
name: Asher, D. J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: No firm evidence has existed that the ancient Maya civilization recorded specific occurrences of meteor showers or outbursts in the corpus of Maya hieroglyphic inscriptions. In fact, there has been no evidence of any pre-Hispanic civilization in the Western Hemisphere recording any observations of any meteor showers on any specific dates. The authors numerically integrated meteoroid-sized particles released by Comet Halley as early as 1404 BC to identify years within the Maya Classic Period, AD 250-909, when Eta Aquariid outbursts might have occurred. Outbursts determined by computer model were then compared to specific events in the Maya record to see if any correlation existed between the date of the event and the date of the outburst. The model was validated by successfully explaining several outbursts around the same epoch in the Chinese record. Some outbursts observed by the Maya were due to recent revolutions of Comet Halley, within a few centuries, and some to resonant behavior in older Halley trails, of the order of a thousand years. Examples were found of several different Jovian mean motion resonances as well as the 1:3 Saturnian resonance that have controlled the dynamical evolution of meteoroids in apparently observed outbursts.
The gluon splitting function at moderately small x
Creators: name: Ciafaloni, Marcello
name: Colferai, Dimitri
name: Salam, Gavin P.
name: Stasto, Anna M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is widely believed that at small x, the BFKL resummed gluon splitting function should grow as a power of 1/x. But in several recent calculations it has been found to decrease for moderately small-x before eventually rising. We show that this `dip' structure is a rigorous feature of the P_gg splitting function for sufficiently small alpha_s, the minimum occurring formally at ln 1/x of order 1/sqrt(alpha_s). We calculate the properties of the dip, including corrections of relative order sqrt(alpha_s), and discuss how this expansion in powers of sqrt(alpha_s), which is poorly convergent, can be qualitatively matched to the fully resummed result of a recent calculation, for realistic values of alpha_s. Finally, we note that the dip position, as a function of alpha_s, provides a lower bound in x below which the NNLO fixed-order expansion of the splitting function breaksdown and the resummation of small-x terms is mandatory.
description: 10 pages, LaTeX, 3 figures
The globular cluster mass/low mass X-ray binary correlation:implications for kick velocity distributions from supernovae
Creators: name: Smits, M.
name: Maccarone, T. J.
name: Kundu, A.
name: Zepf, S. E.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Optical and X-ray studies of six nearby galaxies show that the probability a globular cluster will be an X-ray source is consistent with being linearly proportional to its mass. We show that this result is consistent with some recent estimates of the velocity kick distributions for isolated radio pulsars -- those which are the sum of two Maxwellians, with the slower distribution at about 100 km/sec -- so long as a large fraction of the retained binaries are in binary systems with other massive stars. We confirm that over a large sample of galaxies, metallicity is clearly a factor in determining whether a globular cluster will contain an X-ray binary, and we estimate the transformations between color and metallicity for a large number of optical filter combinations. We also show that the core interaction rate is roughly linearly proportional to the stellar mass of a globular cluster for the Milky Way when one bins the clusters by mass.
description: 9 pages, 5 figures, accepted to A&A
Electrophobic Lorentz invariance violation for neutrinos and the see-saw mechanism
Creators: name: Choubey, Sandhya
name: King, S. F.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show how Lorentz invariance violation (LIV) can occur for Majorana neutrinos, without inducing LIV in the charged leptons via radiative corrections. Such ``electrophobic'' LIV is due to the Majorana nature of the LIV operator together with electric charge conservation. Being free from the strong constraints coming from the charged lepton sector, electrophobic LIV can in principle be as large as current neutrino experiments permit. On the other hand electrophobic LIV could be naturally small if it originates from LIV in some singlet ``right-handed neutrino'' sector, and is felt in the physical left-handed neutrinos via a see-saw mechanism. We develop the formalism appropriate to electrophobic LIV for Majorana neutrinos, and discuss experimental constraints at current and future neutrino experiments.
description: Version to be published in Physics Letters B
title: ADCO, Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Cart. 29 (G 134), 996 folios, f. 0662
Creators: name: de la Côte d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: cartulaire

description: Septième cartulaire de Saint-Étienne de Dijon (1661-1665), Archives départementales de la Côte-d'Or, Cart. 29 (G 134), 996 folios, f. 0662, 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. 0662, 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
Metric in the moduli of SU(2) monopoles from spectral curves and Gauss-Manin connection in disguise
Creators: name: Torres, Marcus A. C.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mathematical Physics (math-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show here that from the metric of the manifold $M^0_2$ , i.e., the reduced moduli of SU(2) 2-monopoles in Yang-Mills-Higgs theory, one can recover the respective moduli of spectral curves using the method Gauss-Manin connection in disguise. This work is a step towards creating a inverse process of finding the metric of any $M^0_k$ , from spectral curves. This is a thirty years old problem that we hope to shed some light in it.
description: 16 pages
Collective behavior of light in vacuum
Creators: name: Briscese, Fabio
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Under the action of light-by-light scattering, light beams show collective behaviors in vacuum. For instance, in the case of two counterpropagating laser beams with specific initial helicity, the polarization of each beam oscillates periodically between the left and right helicity. Furthermore, the amplitudes and the corresponding intensities of each polarization propagate like waves. Such polarization waves might be observationally accessible in future laser experiments, in a physical regime complementary to those explored by particle accelerators.
description: Version published in Phys. Rev. A. arXiv admin note: text overlap with arXiv:1710.03338
Spectropolarimetry of PKS 0040-005 and the Orientation of Broad Absorption Line Quasars
Creators: name: Brotherton, Michael S.
name: De Breuck, Carlos
name: Schaefer, Justin J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have used the Very Large Telescope (VLT) to obtain spectropolarimetry of the radio-loud, double-lobed broad absorption line (BAL) quasar PKS 0040-005. We find that the optical continuum of PKS 0040-005 is intrinsically polarized at 0.7% with an electric vector position angle nearly parallel to that of the large-scale radio axis. This result is naturally explained in terms of an equatorial scattering region seen at a small inclination, building a strong case that the BAL outflow is not equatorial. In conjunction with other recent results concerning radio-loud BAL quasars, the era of simply characterizing these sources as ``edge-on'' is over.
description: 5 Pages, including 2 PostScript figures. Accepted for publication in MNRAS letters
Observation of Entangled States of a Fully Controlled 20-Qubit System
Creators: name: Friis, Nicolai
name: Marty, Oliver
name: Maier, Christine
name: Hempel, Cornelius
name: Holzäpfel, Milan
name: Jurcevic, Petar
name: Plenio, Martin B.
name: Huber, Marcus
name: Roos, Christian
name: Blatt, Rainer
name: Lanyon, Ben
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We generate and characterise entangled states of a register of 20 individually controlled qubits, where each qubit is encoded into the electronic state of a trapped atomic ion. Entanglement is generated amongst the qubits during the out-of-equilibrium dynamics of an Ising-type Hamiltonian, engineered via laser fields. Since the qubit-qubit interactions decay with distance, entanglement is generated at early times predominantly between neighbouring groups of qubits. We characterise entanglement between these groups by designing and applying witnesses for genuine multipartite entanglement. Our results show that, during the dynamical evolution, all neighbouring qubit pairs, triplets, most quadruplets, and some quintuplets simultaneously develop genuine multipartite entanglement. Witnessing genuine multipartite entanglement in larger groups of qubits in our system remains an open challenge.
description: 20 pages, 4 figures
Single sneutrino production at hadron colliders
Creators: name: Chaichian, Masud
name: Datta, Anindya
name: Huitu, Katri
name: Roy, Sourov
name: Yu, Zenghui
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study the production of a single sneutrino in association with one or two $b$-quarks at hadron colliders, in the framework of an R-parity violating supersymmetric model. We find that at the Large Hadron Collider (LHC) four $b$ final states are promising with efficient b-tagging. $l^+l'^-$ decay modes of the sneutrino can also be viable for detection at the LHC. However, the branching ratio for rare $γγ$ decay channel is too small to be seen.
description: 13 pages, LaTex, 1 EPS and 9 PS figures. 3 new figures included. Improved discussion in the text. Conclusions remain unchanged. Typos corrected, references added. To appear in Phys. Lett. B
Saccharomyces cerevisiae ribosomal protein L26 is not essential for ribosome assembly and function.
Creators: name: Babiano, Reyes
name: Gamalinda, Michael
name: Woolford, John
name: Cruz, Jesús De La
Publisher: name: Carnegie Mellon University
Year: 2012
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Ribosomal proteins play important roles in ribosome biogenesis and function. Here, we study the evolutionarily conserved L26 in Saccharomyces cerevisiae, which assembles into pre-60S ribosomal particles in the nucle(ol)us. Yeast L26 is one of the many ribosomal proteins encoded by two functional genes. We have disrupted both genes; surprisingly, the growth of the resulting rpl26 null mutant is apparently identical to that of the isogenic wild-type strain. The absence of L26 minimally alters 60S ribosomal subunit biogenesis. Polysome analysis revealed the appearance of half-mers. Analysis of pre-rRNA processing indicated that L26 is mainly required to optimize 27S pre-rRNA maturation, without which the release of pre-60S particles from the nucle(ol)us is partially impaired. Ribosomes lacking L26 exhibit differential reactivity to dimethylsulfate in domain I of 25S/5.8S rRNAs but apparently are able to support translation in vivo with wild-type accuracy. The bacterial homologue of yeast L26, L24, is a primary rRNA binding protein required for 50S ribosomal subunit assembly in vitro and in vivo. Our results underscore potential differences between prokaryotic and eukaryotic ribosome assembly. We discuss the reasons why yeast L26 plays such an apparently nonessential role in the cell.
The many lives of active galactic nuclei-II: The formation and evolution of radio jets and their impact on galaxy evolution
Creators: name: Raouf, Mojtaba
name: Shabala, Stanislav S.
name: Croton, Darren J.
name: Khosroshahi, Habib G.
name: Bernyk, Maksym
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We describe new efforts to model radio active galactic nuclei (AGN) in a cosmological context using the SAGE semi-analytic galaxy model. Our new method tracks the physical properties of radio jets in massive galaxies, including the evolution of radio lobes and their impact on the surrounding gas. This model also self consistently follows the gas cooling-heating cycle that significantly shapes star formation and the life and death of many galaxy types. Adding jet physics to SAGE adds new physical properties to the model output, which in turn allows us to make more detailed predictions for the radio AGN population. After calibrating the model to a set of core observations we analyse predictions for jet power, radio cocoon size, radio luminosity, and stellar mass. We find that the model is able to match the stellar mass--radio luminosity relation at $z\sim0$, and the radio luminosity function out to $z\sim1$. This updated model will make possible the construction of customised AGN-focused mock survey catalogues to be used for large-scale observing programs.
description: 15 pages, 12 figures. Accepted for publication in MNRAS
Non-colliding system of Brownian particles as Pfaffian process
Creators: name: Katori, Makoto
Publisher: name: arXiv
Year: 2005
Subjects: subject: Probability (math.PR)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In the paper [7] we studied the temporally inhomogeneous system of non-colliding Brownian motions and proved that multi-time correlation functions are generally given by the quaternion determinants in the sense of Dyson and Mehta. In this report we give another proof of the equivalent statement using Fredholm determinant and Fredholm pfaffian, and claim that the present system is a typical example of pfaffian processes.
description: LaTeX, 14 pages, 1 figure
rRNA maturation in yeast cells depleted of large ribosomal subunit proteins.
Creators: name: Pöll, Gisela
name: Braun, Tobias
name: Jakovljevic, Jelena
name: Neueder, Andreas
name: Jakob, Steffen
name: Woolford, John
name: Tschochner, Herbert
name: Milkereit, Philipp
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: The structural constituents of the large eukaryotic ribosomal subunit are 3 ribosomal RNAs, namely the 25S, 5.8S and 5S rRNA and about 46 ribosomal proteins (r-proteins). They assemble and mature in a highly dynamic process that involves more than 150 proteins and 70 small RNAs. Ribosome biogenesis starts in the nucleolus, continues in the nucleoplasm and is completed after nucleo-cytoplasmic translocation of the subunits in the cytoplasm. In this work we created 26 yeast strains, each of which conditionally expresses one of the large ribosomal subunit (LSU) proteins. In vivo depletion of the analysed LSU r-proteins was lethal and led to destabilisation and degradation of the LSU and/or its precursors. Detailed steady state and metabolic pulse labelling analyses of rRNA precursors in these mutant strains showed that LSU r-proteins can be grouped according to their requirement for efficient progression of different steps of large ribosomal subunit maturation. Comparative analyses of the observed phenotypes and the nature of r-protein-rRNA interactions as predicted by current atomic LSU structure models led us to discuss working hypotheses on i) how individual r-proteins control the productive processing of the major 5' end of 5.8S rRNA precursors by exonucleases Rat1p and Xrn1p, and ii) the nature of structural characteristics of nascent LSUs that are required for cytoplasmic accumulation of nascent subunits but are nonessential for most of the nuclear LSU pre-rRNA processing events.
Lilium bulbiferum Linnaeus 1753
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Liliales
Liliaceae
Lilium
Lilium bulbiferum

description: Lilium bulbiferum Linnaeus, Species Plantarum 1: 302. 1753.
"Habitat in Italia, Austria, Sibiria." RCN: 2385.
Type not designated.
Original material: Herb. Burser III: 116? (UPS); Herb. Linn. No. 420.2 (LINN); Herb. A. van Royen No. 916.62-583 (L); Herb. Burser III: 115 (UPS).
 Current name: Lilium bulbiferum L. (Liliaceae).
 Note: See extensive discussion of the original literature elements by Woodcock & Stearn (Lilies World: 166-167. 1950).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 632, DOI: 10.5281/zenodo.291971
Chemical differentiation in regions of high-mass star formation I. CS, dust and N2H^+ in southern sources
Creators: name: Pirogov, L.
name: Zinchenko, I.
name: Caselli, P.
name: Johansson, L. E. B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Aims. Our goals are to compare the CS, N2H+ and dust distributions in a representative sample of high-mass star forming dense cores and to determine the physical and chemical properties of these cores. Methods. We compare the results of CS(5-4) and 1.2 mm continuum mapping of twelve dense cores from the southern hemisphere presented in this work, in combination with our previous N2H+(1-0) and CS(2-1) data. We use numerical modeling of molecular excitation to estimate physical parameters of the cores. Results. Most of the maps have several emission peaks (clumps). We derive basic physical parameters of the clumps and estimate CS and N2H+ abundances. Masses calculated from LVG densities are higher than CS virial masses and masses derived from continuum data, implying small-scale clumpiness of the cores. For most of the objects, the CS and continuum peaks are close to the IRAS point source positions. The CS(5-4) intensities correlate with continuum fluxes per beam in all cases, but only in five cases with the N2H+(1-0) intensities. The study of spatial variations of molecular integrated intensity ratios to continuum fluxes reveals that I(N2H+)/F{1.2} ratios drop towards the CS peaks for most of the sources, which can be due to a N2H+ abundance decrease. For CS(5-4), the I(CS)/F{1.2} ratios show no clear trends with distance from the CS peaks, while for CS(2-1) such ratios drop towards these peaks. Possible explanations of these results are considered. The analysis of normalized velocity differences between CS and N2H+ lines has not revealed indications of systematic motions towards CS peaks.
description: 13 pages, 5 figures, accepted by Astronomy and Astrophysics
Infinite systems of non-colliding generalized meanders and Riemann-Liouville differintegrals
Creators: name: Katori, Makoto
name: Tanemura, Hideki
Publisher: name: arXiv
Year: 2005
Subjects: subject: Probability (math.PR)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 60J60, 15A52, 26A33, 60G55

description: Yor's generalized meander is a temporally inhomogeneous modification of the $2(ν+1)$-dimensional Bessel process with $ν> -1$, in which the inhomogeneity is indexed by $κ\in [0, 2(ν+1))$. We introduce the non-colliding particle systems of the generalized meanders and prove that they are the Pfaffian processes, in the sense that any multitime correlation function is given by a Pfaffian. In the infinite particle limit, we show that the elements of matrix kernels of the obtained infinite Pfaffian processes are generally expressed by the Riemann-Liouville differintegrals of functions comprising the Bessel functions $J_ν$ used in the fractional calculus, where orders of differintegration are determined by $ν-κ$. As special cases of the two parameters $(ν, κ)$, the present infinite systems include the quaternion determinantal processes studied by Forrester, Nagao and Honner and by Nagao, which exhibit the temporal transitions between the universality classes of random matrix theory.
description: LaTeX, 35 pages, v3: The argument given in Section 3.2 was simplified. Minor corrections were made
A Garside-theoretic approach to the reducibility problem in braid groups
Creators: name: Lee, Eon-Kyung
name: Lee, Sang-Jin
Publisher: name: arXiv
Year: 2005
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20F36, 20F10

description: Let $D_n$ denote the $n$-punctured disk in the complex plane, where the punctures are on the real axis. An $n$-braid $α$ is said to be \emph{reducible} if there exists an essential curve system $\C$ in $D_n$, called a \emph{reduction system} of $α$, such that $α*\C=\C$ where $α*\C$ denotes the action of the braid $α$ on the curve system $\C$. A curve system $\C$ in $D_n$ is said to be \emph{standard} if each of its components is isotopic to a round circle centered at the real axis. In this paper, we study the characteristics of the braids sending a curve system to a standard curve system, and then the characteristics of the conjugacy classes of reducible braids. For an essential curve system $\C$ in $D_n$, we define the \emph{standardizer} of $\C$ as $\St(\C)=\{P\in B_n^+:P*\C{is standard}\}$ and show that $\St(\C)$ is a sublattice of $B_n^+$. In particular, there exists a unique minimal element in $\St(\C)$. Exploiting the minimal elements of standardizers together with canonical reduction systems of reducible braids, we define the outermost component of reducible braids, and then show that, for the reducible braids whose outermost component is simpler than the whole braid (including split braids), each element of its ultra summit set has a standard reduction system. This implies that, for such braids, finding a reduction system is as easy as finding a single element of the ultra summit set.
description: 38 pages, 18 figures, published version
Additional file 1 of Developing liver-targeted naringenin nanoparticles for breast cancer endocrine therapy by promoting estrogen metabolism
Creators: name: Zhao, Yuying
name: Tan, Hanxu
name: Zhang, Juping
name: Zhan, Dandan
name: Yang, Bowen
name: Hong, Shicui
name: Pan, Bo
name: Wang, Neng
name: Chen, Tongkai
name: Shi, Yafei
name: Wang, Zhiyu
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Virology

description: Additional file 1: Figure S1. 1H NMR of (A) GA-PEG-PCL and (B) CPP-PEG-PCL. (C) Particles size distributions and particle size of Cy5-NCG. (D) Visual graph of NG and NCG stability at pH 7.35 at 1st day and 30th days. Figure S2. (A) The ratio of NAR concentration at the end of the incubation to the initial concentration in the upper chamber of the Transwell. (B) Statistical values of fluorescence intensity of NAR and NCG in WRL-68 cells in the lower chamber of Transwell (n = 6). Data are presented as mean ± SD, ns: p > 0.05; ***: p < 0.001 indicates a comparison between the two groups. Figure S3. Evaluation of cytotoxicity in RAW 264.7 (A), HBL-100 (B), HUVEC (C), and MCF-7 (D) cells for various NAR formulations (n = 3). Assessment of the ability of multiple NAR formulations to activate EST genes at 4 h (E) and 12 h (F) using the dual luciferase reporter gene assay (n = 3). Data are presented as mean ± SD, ns: p > 0.05; *: p < 0.05; **: p < 0.01; ***: p < 0.001 indicates a comparison between the two groups. Figure S4. Statistical analysis of fluorescence intensity of EST enzyme expression levels in mouse liver tissue, assessed by immunofluorescence across groups (n = 6). Data are presented as mean ± SD, ns: p > 0.05, *p < 0.05, ***p < 0.001 indicates a comparison between the two groups; ##p < 0.01, ###p < 0.001 compared to the Control group. Table S1. NAR pharmacokinetic parameters following oral administration of various NAR formulations.
Role of β/δ101Gln in regulating the effect of temperature and allosteric effectors on oxygen affinity in woolly mammoth hemoglobin.
Creators: name: Yuan, Yue
name: Byrd, Catherine
name: Tong-Jian  Shen
name: Simplaceanu, Virgil
name: Tsuey Chyi Tam
name: Ho, Chien
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: The oxygen affinity of woolly mammoth hemoglobin (rHb WM) is less affected by temperature change than that of Asian elephant hemoglobin (rHb AE) or human normal adult hemoglobin (Hb A). We report here a biochemical-biophysical study of Hb A, rHb AE, rHb WM, and three rHb WM mutants with amino acid substitutions at β/δ101 (β/δ101Gln→Glu, Lys, or Asp) plus a double and a triple mutant, designed to clarify the role of the β/δ101 residue. The β/δ101Gln residue is important for responding to allosteric effectors, such as phosphate, inositol hexaphosphate (IHP), and chloride. The rHb WM mutants studied generally have higher affinity for oxygen under various conditions of pH, temperature, and salt concentration, and in the presence or absence of organic phosphate, than do rHb WM, rHb AE, and Hb A. Titrations for the O2 affinity of these mutant rHbs as a function of chloride concentration indicate a lower heterotopic effect of this anion due to the replacement of β/δ101Gln in rHb WM. The alkaline Bohr effect of rHb WM and its mutants is reduced by 20-50% compared to that of Hb A and is independent of changes in temperature, in contrast to what has been observed in the hemoglobins of most mammalian species, including human. The results of our study on the temperature dependence of the O2 affinity of rHb WM and its mutant rHbs illustrate the important role of β/δ101Gln in regulating the functional properties of these hemoglobins.
Nonforward anomalous dimensions of Wilson operators in N=4 super-Yang-Mills theory
Creators: name: Onishchenko, A. I.
name: Velizhanin, V. N.
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present the next-to-leading order results for universal non-forward anomalous dimensions of Wilson twist-2 operators in N=4 supersymmetric Yang-Mills theory. The whole calculation was performed using supersymmetric Ward identities derived in this paper together with already known QCD results and does not involve any additional calculation of diagrams. We also considered one particular limit of our result, which could potentially be interesting in the context of AdS/CFT correspondence.
description: 15 pages, references added, typos corrected, version accepted in JHEP
Quantum work fluctuations versus macrorealism in terms of non-extensive entropies
Creators: name: Rastegin, Alexey E.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Fluctuations of the work performed on a driven quantum system can be characterized by the so-called fluctuation theorems. The Jarzynski relation and the Crooks theorem are famous examples of exact equalities characterizing non-equilibrium dynamics. Such statistical theorems are typically formulated in a similar manner in both classical and quantum physics. Leggett-Garg inequalities are inspired by the two assumptions referred to as the macroscopic realism and the non-invasive measurability. Together, these assumptions are known as the macrorealism in the broad sense. Quantum mechanics is provably incompatible with restrictions of the Leggett-Garg type. It turned out that Leggett-Garg inequalities can be used to distinguish quantum and classical work fluctuations. We develop this issue with the use of entropic functions of the Tsallis type. Varying the entropic parameter, we are often able to reach more robust detection of violations of the corresponding Leggett-Garg inequalities. In reality, all measurement devices suffer from losses. Within the entropic formulation, detection inefficiencies can naturally be incorporated into the consideration. This question also shows advantages that are provided due to the use of generalized entropies.
description: 10 pages, 3 figures. Major revision in v2, matches the journal version
Revised WMAP constraints on neutrino masses and other extensions of the minimal $Λ$CDM model
Creators: name: Kristiansen, Jostein R.
name: Eriksen, Hans Kristian
name: Elgaroy, Oystein
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recently, two issues concerning the three-year WMAP likelihood code were pointed out. On large angular scales ($l \lesssim 30$), a sub-optimal likelihood approximation resulted in a small power excess. On small angular scales ($l \gtrsim 300$), over-subtraction of unresolved point sources produced a small power deficit. For a minimal six-parameter cosmological model, these two effects conspired to decrease the value of $n_s$ by $\sim 0.7 σ$. In this paper, we study the change in preferred parameter ranges for more extensive cosmological models, including running of $n_s$, massive neutrinos, curvature, and the equation of state for dark energy. We also include large-scale structure and supernova data in our analysis. We find that the parameter ranges for $α_s$, $Ω_k$ and $w$ are not much altered by the modified analysis. For massive neutrinos the upper limit on the sum of the neutrino masses decreases from $M_ν< 1.90$eV to $M_ν< 1.57$eV when using the modified WMAP code and WMAP data only. We also find that the shift of $n_s$ to higher values is quite robust to these extensions of the minimal cosmological model.
description: 7 pages. Matching version published in Physical Review D. Figures changed, references added, additional comments
Examining Critical Consciousness and Intersectionality Among Latine Young Adults Using a Narrative Approach
Creators: name: Westberg, Dulce Wilkinson
name: Moffitt, Ursula
name: Syed, Moin
Publisher: name: OSF Registries
Year: 2024
Subjects: subject: Social and Behavioral Sciences
subject: Critical Consciousness
subject: Intersectionality
subject: Narrative Approach

description: Although critical consciousness and intersectionality overlap, a descriptive understanding of the contexts involved in the development of Latine young adults’ critical consciousness and how critical consciousness may coincide with meaning making of Latine young adults’ intersectional identity are not well understood. Guided by past research examining features of critical consciousness (Moffitt et al., 2022; Watts et al., 2011), we will use a qualitative narrative approach to investigate what and how themes of critical consciousness manifest within Latine young adults’ narratives about challenges with race/ethnicity, gender, and social class, and their intersections. In our narrative analysis, we will identify the contexts surrounding critical consciousness themes and explore forms of intersectional meaning making in narratives based on themes of critical consciousness. This research can provide a descriptive foundation for understanding critical consciousness among Latine young adults and potentially contribute to understanding of how critical consciousness and intersectional identity are interrelated.
Role of the yeast Rrp1 protein in the dynamics of pre-ribosome maturation.
Creators: name: Horsey, Edward
name: Jakovljevic, Jelena
name: Miles, Tiffany D.
name: Piyanun  Harnpicharnchai
name: Woolford, John
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: The Saccharomyces cerevisiae gene RRP1 encodes an essential, evolutionarily conserved protein necessary for biogenesis of 60S ribosomal subunits. Processing of 27S pre-ribosomal RNA to mature 25S rRNA is blocked and 60S subunits are deficient in the temperature-sensitive rrp1-1 mutant. We have used recent advances in proteomic analysis to examine in more detail the function of Rrp1p in ribosome biogenesis. We show that Rrp1p is a nucleolar protein associated with several distinct 66S pre-ribosomal particles. These pre-ribosomes contain ribosomal proteins plus at least 28 nonribosomal proteins necessary for production of 60S ribosomal subunits. Inactivation of Rrp1p inhibits processing of 27SA(3) to 27SB(S) pre-rRNA and of 27SB pre-rRNA to 7S plus 25.5S pre-rRNA. Thus, in the rrp1-1 mutant, 66S pre-ribosomal particles accumulate that contain 27SA(3) and 27SB(L) pre-ribosomal RNAs.
Biquaternion (complexified quaternion) roots of -1
Creators: name: Sangwine, Stephen J.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Rings and Algebras (math.RA)
subject: FOS: Mathematics
subject: 11R52

description: The roots of -1 in the set of biquaternions (quaternions with complex components, or complex numbers with quaternion real and imaginary parts) are studied and it is shown that there is an infinite number of non-trivial complexified quaternion roots (and two degenerate solutions which are the complex imaginary operator and the set of unit pure real quaternions). The non-trivial roots are shown to consist of complex numbers with perpendicular pure quaternion real and imaginary parts. The moduli of the two perpendicular pure quaternions are expressible by a single parameter via a hyperbolic trigonometric identity.
Contour integral method for obtaining the self-energy matrices of electrodes in electron transport calculations
Creators: name: Iwase, Shigeru
name: Futamura, Yasunori
name: Imakura, Akira
name: Sakurai, Tetsuya
name: Tsukamoto, Shigeru
name: Ono, Tomoya
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We propose an efficient computational method for evaluating the self-energy matrices of electrodes to study ballistic electron transport properties in nanoscale systems. To reduce the high computational cost incurred in large systems, a contour integral eigensolver based on the Sakurai-Sugiura method combined with the shifted biconjugate gradient method is developed to solve exponential-type eigenvalue problem for complex wave vectors. A remarkable feature of the proposed algorithm is that the numerical procedure is very similar to that of conventional band structure calculations. We implement the developed method in the framework of the real-space higher-order finite difference scheme with nonlocal pseudopotentials. Numerical tests for a wide variety of materials validate the robustness, accuracy, and efficiency of the proposed method. As an illustration of the method, we present the electron transport property of the free-standing silicene with the line defect originating from the reversed buckled phases.
description: 36 pages, 13 figures, 2 tables
Proton Decay in a Minimal SUSY SO(10) Model for Neutrino Mixings
Creators: name: Goh, H. S.
name: Mohapatra, R. N.
name: Nasri, S.
name: Ng, Siew-Phang
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A minimal renormalizable SUSY SO(10) model with B-L symmetry broken by {\bf 126} Higgs field has recently been shown to predict all neutrino mixings and the ratio $Δm^2_{\odot}/Δm^2_A$ in agreement with observations. Unlike models where B-L is broken by {\bf 16} Higgs, this model guarantees automatic R-parity conservation and hence a stable dark matter as well as the absence of dim=4 baryon violating operator without any additional symmetry assumptions. In this paper, we discuss the predictions of the model for proton decay induced at the GUT scale. We scan over the parameter space of the model allowed by neutrino data and find upper bounds on the partial lifetime for the modes $τ(n\to π^0\barν)=~2τ(p\to π^+\barν)\leq (5.7-13)\times 10^{32}$ yrs and $τ(n\to K^0\barν)\leq 2.97\times 10^{33}$ yrs for the average squark mass of a TeV and wino mass of 200 GeV, when the parameters satisfy the present lower limits on $τ(p\to K^+\barν)$ mode. These results can be used to test the model.
description: 17 pages, 6 figures; Minor corrections with improved predictions; references updated
Fritillaria camschatcensis Ker-Gawl.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Liliales
Liliaceae
Fritillaria
Fritillaria camschatcensis

description: Lilium camschatcense Linnaeus, Species Plantarum 1: 303. 1753.
"Habitat in Canada, Camschatca." RCN: 2392.
Type not designated.
 Original material: Kalm, Herb. Linn. No. 420.7 (LINN).
 Current name: Fritillaria camschatcensis (L.) Ker-Gawl. (Liliaceae).
 Note: See notes by Turrill & Sealy (in Hooker’s Icon. Pl.  39: 298. 1980).
description: Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part L), pp. 610-650 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on page 632, DOI: 10.5281/zenodo.291971
Kerr black holes with synchronised hair: an analytic model and dynamical formation
Creators: name: Herdeiro, Carlos A. R.
name: Radu, Eugen
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: East and Pretorius (arXiv:1704.04791) have successfully evolved, using fully non-linear numerical simulations, the superradiant instability of the Kerr black hole (BH) triggered by a massive, complex vector field. Evolutions terminate in stationary states of a vector field condensate synchronised with a rotating BH horizon. We show these end points are fundamental states of Kerr BHs with synchronised Proca hair. Motivated by the "experimental data" from these simulations we suggest a universal (i.e. field-spin independent), analytic model for the subset of BHs with sychronised hair that possess a quasi-Kerr horizon, applicable in the weak hair regime. Comparing this model with fully non-linear numerical solutions of BHs with synchronised scalar or Proca hair, we show the model is accurate for hairy BHs that may emerge dynamically from superradiance, whose domain we identify.
description: 5+2 pages, 7 figures; data files and Mathematica notebooks can be found in this URL: http://gravitation.web.ua.pt/index.php?q=node/716
Forschungsdaten effizient handhaben - eine Einführung ins Forschungsdatenmanagement
Creators: name: Rex, Jessica
Publisher: name: Zenodo
Year: 2020
Subjects: rdm fdm data management

description: Folien zur Einführungsveranstaltung ins Forschungsdatenmanagement an der TU Ilmenau im WS2019/20.
Accurate stellar masses in the multiple system T Tau
Creators: name: Duchene, G.
name: Beust, H.
name: Adjali, F.
name: Konopacky, Q. M.
name: Ghez, A. M.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The goal of this study is to obtain accurate estimates for the individual masses of the components of the tight binary system T Tau S in order to settle the ongoing debate on the nature of T Tau Sa, a so-called infrared companion. We take advantage of the fact that T Tau S belongs to a triple system composed of two hierarchical orbits to simultaneously analyze the motion of T Tau Sb in the rest frames of T Tau Sa and T Tau N. With this method, it is possible to pinpoint the location of the center of mass of T Tau S and, thereby, to determine individual masses for T Tau Sa and T Tau Sb with no prior assumption about the mass/flux ratio of the system. This improvement over previous studies of the system results in much better constraints on orbital parameters. We find individual masses of 2.73+/-0.31 Msun for T Tau Sa and of 0.61+/-0.17 Msun for T Tau Sb (in agreement with its early-M spectral type), including the uncertainty on the distance to the system. These are among the most precise estimates of the mass of any Pre-Main Sequence star, a remarkable result since this is the first system in which individual masses of T Tauri stars can be determined from astrometry only. This model-independent analysis confirms that T Tau Sa is an intermediate-mass star, presumably a very young Herbig Ae star, that may possess an almost edge-on disk.
description: 5 pages, 1 figure, accepted for publication in Astronomy & Astrophysics Letters
Additional file 1 of Effects of immediate loading directionality on the mechanical sensing protein PIEZO1 expression and early-stage healing process of peri-implant bone
Creators: name: Mao, Chuanyuan
name: Yu, Weijun
name: Li, Guanglong
name: Xu, Ziyuan
name: Gong, Yuhua
name: Jin, Min
name: Lu, Eryi
Publisher: name: figshare
Year: 2024
Subjects: subject: Biophysics
subject: Space Science
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 1 Figure S1. The comparison of osteoclast activity between the compressive and tensile sides in peri-implant bone.
Additional file 1 of Geochemical characteristics and origin of the formation water of the Saline Lake Basin: a case study of the Quaternary Qigequan Formation in the Sanhu Depression, Qaidam Basin
Creators: name: Liu, Xiaoxue
name: Jiang, Zhenxue
name: Tang, Xianglu
name: Zhu, Jun
name: Zhang, Fenying
name: Wang, Yuchao
name: Xu, Mingshuai
Publisher: name: figshare
Year: 2024
Subjects: subject: Space Science
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Additional file 1: Table S1. Geochemical characterization of formation water. Table S2. Carbon and hydrogen isotopes of formation water. Table S3. XRD results of Qigequan Formation shale in Sanhu Depression
Understanding public values of land: A developing typology
Creators: name: Kuhfuss, Laure
name: Mzek, Tareq
name: Poskitt, Sam
name: McKee, Annie
Publisher: name: Zenodo
Year: 2024
Subjects: Land values; public values; land tenure

description: This project aims to provide a better understanding of: (i) what public values are associated with land; and (ii) how these values are affected by land tenure regimes. The initial phase of this research (summarised in this milestone report) was dedicated to undertaking a comprehensive literature review exploring different public values associated with land beyond its market price.
Parity of Anti-Decuplet Baryons Revisited from Chiral Soliton Models
Creators: name: Wu, Bin
name: Ma, Bo-Qiang
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We recalculate masses and widths of anti-decuplet baryons in the case of positive parity from chiral soliton models, provided that the member $Ξ_{3/2}$ of the anti-decuplet has a mass 1.86 GeV as reported recently. Calculations show that there are no convincing candidates for the nonexotic members of the anti-decuplet available in the baryon listings. Up to the leading order of $m_s$ and 1/$N_c$, the width formula for the decay of the anti-decuplet baryons to the octet depends only on SU(3) symmetry model-independently, except the coupling constant. Similarly we give a width formula for the decay of negative parity baryons belong to certain SU(3) baryon multiplet by pure symmetry consideration. By this formula, we find that if we have an anti-decuplet with negative parity and that the masses are the same as those given by chiral soltion models, the identification of N(1650) as $N_{\bar{10}}$ are inconsistent with experiments for $N(1650)\to Nπ$ while the widths agree with other two decay channels involving strangeness. And $Σ(1750)$ seems to be a reasonable candidate for $Σ_{\bar{10}}$.
description: 4 pages in revtex format, version for journal publication. Arguments revised, with conclusion unchanged