cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Downregulated Wnt/β-catenin signalling in the Down syndrome hippocampus.
Creators: name: Granno, Simone
name: Nixon-Abell, Jonathon
name: Berwick, Daniel C
name: Tosh, Justin
name: Heaton, George
name: Almudimeegh, Sultan
name: Zenisha Nagda
name: Jean-Christophe Rain
name: Zanda, Manuela
name: Plagnol, Vincent
name: Tybulewicz, Victor LJ
name: Cleverley, Karen
name: Wiseman, Frances K
name: Fisher, Elizabeth MC
name: Harvey, Kirsten
Publisher: name: The Francis Crick Institute
Year: 2020
Subjects: subject: Model organisms
subject: Signalling & Oncogenes
subject: Developmental Biology
subject: Human Biology & Physiology
subject: Cell Biology
subject: Immunology
subject: FOS: Clinical medicine

description: Pathological mechanisms underlying Down syndrome (DS)/Trisomy 21, including dysregulation of essential signalling processes remain poorly understood. Combining bioinformatics with RNA and protein analysis, we identified downregulation of the Wnt/β-catenin pathway in the hippocampus of adult DS individuals with Alzheimer's disease and the 'Tc1' DS mouse model. Providing a potential underlying molecular pathway, we demonstrate that the chromosome 21 kinase DYRK1A regulates Wnt signalling via a novel bimodal mechanism. Under basal conditions, DYRK1A is a negative regulator of Wnt/β-catenin. Following pathway activation, however, DYRK1A exerts the opposite effect, increasing signalling activity. In summary, we identified downregulation of hippocampal Wnt/β-catenin signalling in DS, possibly mediated by a dose dependent effect of the chromosome 21-encoded kinase DYRK1A. Overall, we propose that dosage imbalance of the Hsa21 gene DYRK1A affects downstream Wnt target genes. Therefore, modulation of Wnt signalling may open unexplored avenues for DS and Alzheimer's disease treatment.
How old is my gene?
Creators: name: Capra, John A.
name: Stolzer, Maureen
name: Durand, Dannie
name: Pollard, Katherine S.
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Gene functions, interactions, disease associations, and ecological distributions are all correlated with gene age. However, it is challenging to estimate the intricate series of evolutionary events leading to a modern-day gene and then to reduce this history to a single age estimate. Focusing on eukaryotic gene families, we introduce a framework that can be used to compare current strategies for quantifying gene age, discuss key differences between these methods, and highlight several common problems. We argue that genes with complex evolutionary histories do not have a single well-defined age. As a result, care must be taken to articulate the goals and assumptions of any analysis that uses gene age estimates. Recent algorithmic advances offer the promise of gene age estimates that are fast, accurate, and consistent across gene families. This will enable a shift to integrated genome-wide analyses of all events in gene evolutionary histories in the near future.
Memorabilia belonging to Frederick Burnett
Creators: name: Project Team, Their Finest Hour
Publisher: name: University of Oxford
Year: 2024
Subjects: classificationCode: 430304
subject: British history
classificationCode: 430308
subject: European history (excl. British, classical Greek and Roman)
classificationCode: 430316
subject: International history

description: Father never spoke about the war. He joined the Royal Army Service Corps and started training in Herne Bay in 1940 when he was 24. He sent postcards of Herne Bay when he wrote to his wife. He joined the 1st Airborne but never got his wings; he was attached to 250 Coy RASC Airborne Light. He served in North Africa with Frost and spoke very highly of him. Then he went to Normandy. The administration of the German army was very efficient and immaculate.Father was a dispatcher, pushing supplies out of planes over Arnhem. He had photos of occupied Belgium and carried a 5 franc token for money in case they landed in Belgium while flying over Arnhem.
A Perspective on K-12 AI Education
Creators: name: Wang, Nathan
name: Tonko, Paul
name: Ragav, Nikil
name: Chungyoun, Michael
name: Plucker, Jonathan
Publisher: name: arXiv
Year: 2022
Subjects: subject: Computers and Society (cs.CY)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Artificial intelligence (AI), which enables machines to learn to perform a task by training on diverse datasets, is one of the most revolutionary developments in scientific history. Although AI and especially deep learning is relatively new, it has already had transformative impact on medicine, biology, transportation, entertainment, and beyond. As AI changes our daily lives at an increasingly fast pace, we are challenged with preparing our society for an AI-driven future. To this end, a critical step is to ensure an AI-ready workforce through education. Advocates of beginning instruction of AI basics at the K-12 level typically note benefits to the workforce, economy, and national security. In this complementary perspective, we discuss why learning AI is beneficial for motivating students and promoting creative thinking, and how to develop a module-based approach that optimizes learning outcomes. We hope to excite and engage more members of the education community to join the effort to advance K-12 AI education in the USA and worldwide.
Strongly fillable contact 3-manifolds without Stein fillings
Creators: name: Ghiggini, Paolo
Publisher: name: arXiv
Year: 2005
Subjects: subject: Geometric Topology (math.GT)
subject: Symplectic Geometry (math.SG)
subject: FOS: Mathematics
subject: 57R17, 57R57

description: We use the Ozsvath-Szabo contact invariant to produce examples of strongly symplectically fillable contact 3-manifolds which are not Stein fillable.
description: Published by Geometry and Topology at http://www.maths.warwick.ac.uk/gt/GTVol9/paper38.abs.html
Jussiaea perennis Brenan 1953
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Onagraceae
Jussiaea
Jussiaea perennis

description: Ludwigia perennis Linnaeus, Species Plantarum 1: 119. 1753.
"Habitat in India." RCN: 976.
 Replaced synonym of: Ludwigia oppositifolia L. (1767), nom. illeg.
 Lectotype (Brenan in Turrill & Milne-Redhead, Fl. Trop. E. Africa, Onagraceae: 13. 1953): Herb. Hermann 2: 9, No. 66 (BM-000594572).
 Current name: Jussiaea perennis (L.) Brenan (Onagraceae).
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 643, DOI: 10.5281/zenodo.291971
Horizontal transfer of the msp130 gene supported the evolution of metazoan biomineralization.
Creators: name: Ettensohn, Charles A.
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: It is widely accepted that biomineralized structures appeared independently in many metazoan clades during the Cambrian. How this occurred, and whether it involved the parallel co-option of a common set of biochemical and developmental pathways (i.e., a shared biomineralization "toolkit"), are questions that remain unanswered. Here, I provide evidence that horizontal gene transfer supported the evolution of biomineralization in some metazoans. I show that Msp130 proteins, first described as proteins expressed selectively by the biomineral-forming primary mesenchyme cells of the sea urchin embryo, have a much wider taxonomic distribution than was previously appreciated. Msp130 proteins are present in several invertebrate deuterostomes and in one protostome clade (molluscs). Surprisingly, closely related proteins are also present in many bacteria and several algae, and I propose that msp130 genes were introduced into metazoan lineages via multiple, independent horizontal gene transfer events. Phylogenetic analysis shows that the introduction of an ancestral msp130 gene occurred in the sea urchin lineage more than 250 million years ago and that msp130 genes underwent independent, parallel duplications in each of the metazoan phyla in which these genes are found.
New evidence for the saturation of the Froissart bound
Creators: name: Block, M. M.
name: Halzen, F.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Fits to high energy data alone cannot cleanly discriminate between asymptotic $\ln s$ and $\ln^2s$ behavior of total hadronic cross sections. We demonstrate that this is no longer true when we require that these amplitudes also describe, on average, low energy data dominated by resonances.
description: 19 pages, 8 figures
User Modelling for Avoiding Overfitting in Interactive Knowledge Elicitation for Prediction
Creators: name: Daee, Pedram
name: Peltola, Tomi
name: Vehtari, Aki
name: Kaski, Samuel
Publisher: name: arXiv
Year: 2017
Subjects: subject: Human-Computer Interaction (cs.HC)
subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: H.1.2; I.2.6; H.3.3

description: In human-in-the-loop machine learning, the user provides information beyond that in the training data. Many algorithms and user interfaces have been designed to optimize and facilitate this human--machine interaction; however, fewer studies have addressed the potential defects the designs can cause. Effective interaction often requires exposing the user to the training data or its statistics. The design of the system is then critical, as this can lead to double use of data and overfitting, if the user reinforces noisy patterns in the data. We propose a user modelling methodology, by assuming simple rational behaviour, to correct the problem. We show, in a user study with 48 participants, that the method improves predictive performance in a sparse linear regression sentiment analysis task, where graded user knowledge on feature relevance is elicited. We believe that the key idea of inferring user knowledge with probabilistic user models has general applicability in guarding against overfitting and improving interactive machine learning.
description: 9 pages, 2 figures. The paper is published in the proceedings of IUI 2018. Codes and data available at https://github.com/HIIT/human-overfitting-in-IML
title: ADCO, Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Cart. 173 (11 H 939), 226 folios, f. 0321
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/2015
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: cartulaire
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0321, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour la grange et seigneurie d'Ouges (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 173 (11 H 939), 226 folios, f. 0321, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
Hydrodynamics of Superfluid Quantum Space: particle of spin-1/2 in a magnetic field
Creators: name: Sbitnev, Valeriy I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The modified Navier-Stokes equation describing the velocity field in the superfluid quantum space is loaded by the external Lorentz force introducing electromagnetic fields. In order to open the path for getting the \Schrodinger-Pauli equation describing the behavior of a particle with spin-1/2 in the magnetic field we need to extend the continuity equation to take into account conservation of spin flows on the 3D sphere. This extension includes conservation of the density distribution function in 6D space, that is a multiplication of the 3D Euclidean space by the 3D sphere of unit radius. The special unitary group SU(2) underlies the rotations of the spin on this sphere. This group is isomorphic to the group of quaternions containing the real 4x4 matrices of norm 1. Transition to the quaternion group opens up the way to the possibility of describing the spin-1/2 behavior in a magnetic field as a motion of a spin flag on the 2D sphere. Maxwell's electromagnetic field theory manifests itself in the quaternion group basis by the natural manner.
description: 22 pages, 6 figures
Telegram Regarding Meeting of Nonaligned Countries
Creators: name: United States. Embassy (Belgrade)
Publisher: name: The University of Texas at Austin
Year: 1965
Subjects: Box 232 Folder 1
Box 232 Folder 01
Yugoslavia -- Politics and government -- 1945-1980
Yugoslavia -- Foreign relations -- 1945-1980 -- Soviet Union

description: Telegram detailing meeting of nonaligned countries at ambassadorial level scheduled to open in Belgrade.
Luffa aegyptiaca Mill.
Creators: name: Jarvis, Charlie
Publisher: name: Linnaean Society of London in association with the Natural History Museum
Year: 2007
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Cucurbitales
Cucurbitaceae
Luffa
Luffa aegyptiaca

description: Luffa arabum Linnaeus, Plantae Surinamenses: 16. 1775.
"Habitat [in Surinamo.]" RCN: 7317.
Type not designated.
Original material: none traced.
 Current name: Luffa aegyptiaca Mill. (Cucurbitaceae).
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 643, DOI: 10.5281/zenodo.291971
Geometric effects resulting from square and circular confinements for a particle constrained to a space curve
Creators: name: Wang, Yong-Long
name: Lai, Meng-Yun
name: Wang, Fan
name: Zong, Hong-Shi
name: Chen, Yan-Feng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Investigating the geometric effects resulting from the detailed behaviors of the confining potential, we consider square and circular confinements to constrain a particle to a space curve. We find a torsion-induced geometric potential and a curvature-induced geometric momentum just in the square case, while a geometric gauge potential solely in the circular case. In the presence of electromagnetic field, a geometrically induced magnetic moment couples with magnetic field as an induced Zeeman coupling only for the circular confinement, also. As spin-orbit interaction is considered, we find some additional terms for the spin-orbit coupling, which are induced not only by torsion, but also curvature. Moreover, in the circular case, the spin also couples with an intrinsic angular momentum, which describes the azimuthal motions mapped on the space curve. As an important conclusion for the thin-layer quantization approach, some substantial geometric effects result from the confinement boundaries. Finally, these results are proved on a helical wire.
description: 7 pages, 2 figures
The Spitzer c2d Survey of Nearby Dense Cores: II: Discovery of a Low Luminosity Object in the "Evolved Starless Core" L1521F
Creators: name: Bourke, Tyler L.
name: Myers, Philip C.
name: Evans, Neal J.
name: Dunham, Michael M.
name: Kauffmann, Jens
name: Shirley, Yancy L.
name: Crapsi, Antonio
name: Young, Chadwick H.
name: Huard, Tracy L.
name: Brooke, Timothy Y.
name: Chapman, Nicholas
name: Cieza, Lucas
name: Lee, Chang Won
name: Teuben, Peter
name: Wahhaj, Zahed
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present Spitzer Space Telescope observations of the "evolved starless core" L1521F which reveal the presence of a very low luminosity object (L < 0.07 Lsun). The object, L1521F-IRS, is directly detected at mid-infrared wavelengths (>5 micron) but only in scattered light at shorter infrared wavelengths, showing a bipolar nebula oriented east-west which is probably tracing an outflow cavity. The nebula strongly suggests that L1521F-IRS is embedded in the L1521F core. Thus L1521F-IRS is similar to the recently discovered L1014-IRS and the previously known IRAM 04191 in its substellar luminosity and dense core environment. However these objects differ significantly in their core density, core chemistry, and outflow properties, and some may be destined to be brown dwarfs rather than stars.
description: 10 pages with 3 figures, accepted by ApJ Letters
Interplay between the d- and pi-electron systems in magnetic torque of the layered organic conductor \k{appa}-(BETS)2Mn[N(CN)2]3
Creators: name: Vyaselev, O. M.
name: Biberacher, W.
name: Kushch, N. D.
name: Kartsovnik, M. V.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: In the organic charge transfer salt k-(BETS)2Mn[N(CN)2]3 the metallic conductivity is provided by itinerant pi-electrons in the layers of BETS molecules, whereas magnetization is largely dominated by the localized d-electrons of the Mn2+ ions in the insulating anionic layers. We study magnetic properties of the compound in its low-temperature, Mott-insulating state by means of magnetic torque technique. The complex behavior of the torque can be qualitatively explained by the coexistence of two weakly interacting magnetic subsystems associated with paramagnetic d-electron spins and antiferromagnetically ordered pi-electron spins, respectively. Based on the experimental data, we determine the principal axes of magnetization of the Mn2+ sublattice and propose a qualitative model for the pi-electron spin arrangement, implying an important role of the Dzyaloshinskii-Moriya interaction.
description: 6 figures, 18 pages. arXiv admin note: text overlap with arXiv:1512.07013
Examining the valence of response options on the Behavior Identification Form
Creators: name: Luke, Timothy
name: Ask, Karl
name: Calderon, Sofia
name: Mac Giolla, Erik
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Social Psychology
subject: Psychology
subject: FOS: Psychology
subject: Social and Behavioral Sciences

description: A pretest of the BIF, focused on differences in valence in the response options for each item.
Diffusion of massive particles around an Abelian-Higgs string
Creators: name: Saha, Abhisek
name: Sanyal, Soma
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We study the diffusion of massive particles in the space time of an Abelian Higgs string. The particles in the early universe plasma execute Brownian motion. This motion of the particles is modeled as a two dimensional random walk in the plane of the Abelian Higgs string. The particles move randomly in the space time of the string according to their geodesic equations. We observe that for certain values of their energy and angular momentum, an overdensity of particles is observed close to the string. We find that the string parameters determine the distribution of the particles. We make an estimate of the density fluctuation generated around the string as a function of the deficit angle. Though the thickness of the string is small, the length is large and the overdensity close to the string may have cosmological consequences in the early universe.
description: 11 pages and 8 figures. Accepted for publication in JCAP
First passage statistics of active random walks on one and two dimensional lattices
Creators: name: Jose, Stephy
Publisher: name: arXiv
Year: 2022
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the first passage statistics of active continuous time random walks with Poissonian waiting time distribution on a one dimensional infinite lattice and a two dimensional infinite square lattice. We study the small and large time properties of the probability of the first return to the origin as well as the probability of the first passage to an arbitrary lattice site. It is well known that the occupation probabilities of an active particle resemble that of an ordinary Brownian motion with an effective diffusion constant at large times. Interestingly, we demonstrate that even at the leading order, the first passage probabilities are not given by a simple effective diffusion constant. We demonstrate that at late times, activity enhances the probability of the first return to the origin and the probabilities of the first passage to lattice sites close enough to the origin, which we quantify in terms of the Péclet number. Additionally, we derive the first passage probabilities of a symmetric random walker and a biased random walker without activity as limiting cases. We verify our analytic results by performing kinetic Monte Carlo simulations of an active random walker in one and two dimensions.
description: 40 pages, 11 figures
High-throughput flow cytometry compatible biosensor based on fluorogen activating protein technology.
Creators: name: Wu, Yang
name: Tapia, Phillip H.
name: Fisher, Gregory
name: Waggoner, Alan
name: Jarvik, Jonathan
name: Sklar, Larry A.
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Monitoring the trafficking of multiple proteins simultaneously in live cells is of great interest because many receptor proteins are found to function together with others in the same cell. However, existing fluorescent labeling techniques have restricted the mechanistic study of functional receptor pairs. We have expanded a hybrid system combining fluorogen-activating protein (FAP) technology and high-throughput flow cytometry to a new type of biosensor that is robust, sensitive, and versatile. This provides the opportunity to study multiple trafficking proteins in the same cell. Human beta2 adrenergic receptor (β2AR) fused with FAP AM2.2 and murine C-C chemokines receptor type 5 fused with FAP MG13 was chosen for our model system. The function of the receptor and the binding between MG13 and fluorogen MG-2p have been characterized by flow cytometry and confocal microscopy assays. The binding of fluorogen and the FAP pair is highly specific, while both FAP-tagged fusion proteins function similarly to their wild-type counterparts. The system has successfully served as a counter screen assay to eliminate false positive compounds identified in a screen against NIH Molecular Libraries Small Molecule Repository targeting regulators of the human β2AR.
Telegram Regarding Governor Harriman Visit
Creators: name: United States. Embassy (Belgrade)
Publisher: name: The University of Texas at Austin
Year: 1967
Subjects: Box 232 Folder 9
Box 232 Folder 09
Yugoslavia -- Politics and government -- 1945-1980
Yugoslavia -- Foreign relations -- 1945-1980 -- Soviet Union

description: Telegram regarding correction to previous reference telegram.
High-resolution, three-dimensional mapping of gene expression using GeneExpressMap (GEM).
Creators: name: C. J. Flynn
name: T.  Sharma
name: S. W. Ruffins
name: S. L. Guerra
name: Crowley, Justin C.
name: Ettensohn, Charles A.
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: The analysis of temporal and spatial patterns of gene expression is critically important for many kinds of developmental studies, including the construction of gene regulatory networks. Recently, multiplex, fluorescent, whole mount in situ hybridization (multiplex F-WMISH), applied in combination with confocal microscopy, has emerged as the method of choice for high-resolution, three-dimensional (3D) mapping of gene expression patterns in developing tissues. We have developed an image analysis tool, GeneExpressMap (GEM), that facilitates the rapid, 3D analysis of multiplex F-WMISH data at single-cell resolution. GEM assigns F-WMISH signal to individual cells based upon the proximity of cytoplasmic hybridization signal to cell nuclei. Here, we describe the features of GEM and, as a test of its utility, we use GEM to analyze patterns of regulatory gene expression in the non-skeletogenic mesoderm of the early sea urchin embryo. GEM greatly extends the power of multiplex F-WMISH for analyzing patterns of gene expression and is a valuable tool for gene network analysis and many other kinds of developmental studies.
Hybrid Beamforming Based on Implicit Channel State Information for Millimeter Wave Links
Creators: name: Chiang, Hsiao-Lan
name: Rave, Wolfgang
name: Kadur, Tobias
name: Fettweis, Gerhard
Publisher: name: arXiv
Year: 2017
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Hybrid beamforming provides a promising solution to achieve high data rate transmission at millimeter waves. Implementing hybrid beamforming at a transceiver based on available channel state information is a common solution. However, many reference methods ignore the complexity of channel estimation for large antenna arrays or subsequent steps, such as the singular value decomposition of a channel matrix. To this end, we present a low-complexity scheme that exploits implicit channel knowledge to facilitate the design of hybrid beamforming for frequency-selective fading channels. The implicit channel knowledge can be interpreted as couplings between all possible pairs of analog beamforming vectors at the transmitter and receiver over the surrounding channel. Instead of calculating mutual information between large antenna arrays, we focus on small-size coupling matrices between beam patterns selected by using appropriate key parameters as performance indicators. This converts the complicated hybrid beamforming problem to a much simpler one: it amounts to collecting different sets of the large-power coupling coefficients to construct multiple alternatives for an effective channel matrix. Then, the set yielding the largest Frobenius norm (or the largest absolute value of the determinant) of the effective channel provides the solution to the hybrid beamforming problem. It turns out that the proposed method does not require information on MIMO channel and can be simply implemented by the received correlated pilot signals that are supposed to be used for channel estimation.
description: Accepted by Journal of Selected Topics in Signal Processing (J-STSP)
Additional file 2 of Preoperative oral diazepam for intraoperative blood pressure stabilisation in hypertensive patients undergoing vitrectomy under retrobulbar nerve block anaesthesia: study protocol for a randomised controlled trial
Creators: name: Qian, Tianwei
name: Gong, Qiaoyun
name: Chen, Chong
name: Wu, Xia
name: Xue, Lin
name: Fan, Ying
name: Wang, Weijun
name: Zhang, Zhihua
name: Cao, Hui
name: Xu, Xun
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Mental Health

description: Additional file 2. Patient consent form (Chinese version).
Telegram Regarding Attached Memorandum
Creators: name: United States. Embassy (Belgrade)
Publisher: name: The University of Texas at Austin
Year: 1967
Subjects: Box 232 Folder 9
Box 232 Folder 09
Yugoslavia -- Politics and government -- 1945-1980
Yugoslavia -- Foreign relations -- 1945-1980 -- Soviet Union

description: Telegram detailing attached memorandum of conversation between Assistant Secretary of State Leddy and Veljko Micunovic.
Kaon Eletromagnetic Form Factor in the Light-Front Formalism
Creators: name: Pereira, Fabiano P.
name: de Melo, J. P. B. C.
name: Frederico, T.
name: Tomio, Lauro
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Numerical calculations are performed and compared to the experimental data for the electromagnetic form factor of the kaon, which is extracted from both components of the electromagnetic current, $J^{+}$ and $J^{-}$, with a pseudo-scalar coupling of the quarks to the kaon. In the case of $J^{+}$ there is no pair term contribution in the Drell-Yan frame ($q^{+}=0$). However, for $J^{-}$, the pair term contribution is different from zero and necessary in order to preserve the rotational symmetry of the current. The free parameters are the quark masses and the regulator mass.
description: To appear "Physics of Elementary Particles and Atomic Nuclei, Vol. 36 (2005)". Use latex, 6 pages, 1 figure eps
High-resolution labeling and functional manipulation of specific neuron types in mouse brain by Cre-activated viral gene expression.
Creators: name: Kuhlman, Sandra
name: Z. Josh  Huang
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: We describe a method that combines Cre-recombinase knockin mice and viral-mediated gene transfer to genetically label and functionally manipulate specific neuron types in the mouse brain. We engineered adeno-associated viruses (AAVs) that express GFP, dsRedExpress, or channelrhodopsin (ChR2) upon Cre/loxP recombination-mediated removal of a transcription-translation STOP cassette. Fluorescent labeling was sufficient to visualize neuronal structures with synaptic resolution in vivo, and ChR2 expression allowed light activation of neuronal spiking. The structural dynamics of a specific class of neocortical neuron, the parvalbumin-containing (Pv) fast-spiking GABAergic interneuron, was monitored over the course of a week. We found that although the majority of Pv axonal boutons were stable in young adults, bouton additions and subtractions on axonal shafts were readily observed at a rate of 10.10% and 9.47%, respectively, over 7 days. Our results indicate that Pv inhibitory circuits maintain the potential for structural re-wiring in post-adolescent cortex. With the generation of an increasing number of Cre knockin mice and because viral transfection can be delivered to defined brain regions at defined developmental stages, this strategy represents a general method to systematically visualize the structure and manipulate the function of different cell types in the mouse brain.
Digital Competence across the Lifespan – Survey 1
Creators: name: de Vries, Dian
name: Piotrowski, Jessica
name: de Vreese, Claes
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Communication
subject: Social and Behavioral Sciences
subject: Communication Technology and New Media
subject: Computer Skills
subject: Digital Competence
subject: Digital Knowledge
subject: Digital Literacy
subject: Digital Skills
subject: Media Literacy

description: This pre-registration describes the goals, research design, data collection process, and planned analyses for the first of four surveys within the project Digital Competence across the Lifespan (DigCom). This project aims to get a clear view of the current state of Dutch people's (age 10 and older) digital competence, whether it changes, and which groups of people might be most vulnerable online. The focus of this first survey is on developing and testing a measure that can reliably assess digital competence across the population and lifespan.
Far-UV HST Spectroscopy of An Unusual Hydrogen Poor Superluminous Supernova: SN2017egm
Creators: name: Yan, Lin
name: Perley, D. A.
name: De Cia, A.
name: Quimby, R.
name: Lunnan, R.
name: Rubin, Kate H. R.
name: Brown, P. J.
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: SN2017egm is the closest (z=0.03) H-poor superluminous supernova (SLSN-I) detected to date, and a rare example of an SLSN-I in a massive and metal-rich galaxy. Here we present the HST UV & optical spectra covering (1000 - 5500)A taken at +3 day relative to the peak. Our data reveal two sets of absorption systems, separated by 235 km/s, at redshifts matching the host galaxy, NGC3191 and its companion galaxy 73 arcsec apart. Weakly damped Lyman-alpha absorption lines are detected at these two redshifts, with HI column densities of $(3.0\pm0.8)\times10^{19}$ and $(3.7\pm0.9)\times10^{19}$\,cm$^{-2}$ respectively. This is an order of magnitude smaller than HI column densities in the disks of nearby galaxies ($>10^{10}M_\odot$) and suggests that SN2017egm is on the near side of NGC3191 and has a low host extinction (E(B-V)=0.007). Using unsaturated metal absorption lines and taking into account of H ionization and dust depletion corrections, we find that the host of SN2017egm probably has a solar or higher metallicity and is unlikely to be a dwarf companion to NGC3191. Comparison of early-time UV spectra of SN2017egm, Gaia16apd, iPTF13ajg and PTF12dam finds that the continuum at wavelength > 2800A is well fit by a blackbody, whereas the continuum at wavelength < 2800A is considerably below the model. The degree of UV suppression varies from source to source, with the 1400A to 2800A continuum flux ratio of 1.5 for Gaia16apd and 0.4 for iPTF13ajg. This can not be explained by the differences in magnetar power or blackbody temperature (i.e. color temperature). Finally, the UV spectra reveal a common set of seven broad absorption features and their equivalent widths are similar (within a factor of 2) among the four events. These seven features bode well for future high-z SLSN-I spectral classifications.
description: Accepted for publication in ApJ. Match with the published version. Comments are welcome
Lunaria annua 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
Magnoliopsida
Brassicales
Brassicaceae
Lunaria
Lunaria annua

description: Lunaria annua Linnaeus, Species Plantarum 2: 653. 1753.
"Habitat in Germania." RCN: 4757.
 Lectotype (Ball in Jarvis & al., Regnum Veg. 127: 62. 1993): Herb. Linn. No. 832.2 (LINN).
 Current name: Lunaria annua L. (Brassicaceae).
 Note: Lunaria annua was treated as the generitype by Britton & Brown (Ill. Fl. N. U. S., ed. 2, 2: 190. 1913; see McNeill & al. in Taxon 36: 377. 1987). However, under Art. 10.5, Ex. 7 (a voted example) of the Vienna Code, this is a type choice made under the American Code and is to be replaced under Art. 10.5b by Green’s choice (Prop. Brit. Bot.: 171. 1929) of L. redivivah.
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 643, DOI: 10.5281/zenodo.291971
Memorandum Regarding Yugoslav Economic Reform
Creators: name: United States. White House
Publisher: name: The University of Texas at Austin
Year: 1967
Subjects: Box 232 Folder 11
Yugoslavia -- Politics and government -- 1945-1980
Yugoslavia -- Foreign relations -- 1945-1980 -- Soviet Union

description: Memorandum of conversation between Rostow, Davis, and Ambassador Crnobrnja pertaining to International Finance Corporation, economic partnerships, and agriculture.
GRI: the gamma-ray imager mission
Creators: name: Knödlseder, Jürgen
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations of the gamma-ray sky reveal the most powerful sources and the most violent events in the Universe. While at lower wavebands the observed emission is generally dominated by thermal processes, the gamma-ray sky provides us with a view on the non-thermal Universe. Here particles are accelerated to extreme relativistic energies by mechanisms which are still poorly understood, and nuclear reactions are synthesizing the basic constituents of our world. Cosmic accelerators and cosmic explosions are the major science themes that are addressed in the gamma-ray regime. With the INTEGRAL observatory, ESA has provided a unique tool to the astronomical community revealing hundreds of sources, new classes of objects, extraordinary views of antimatter annihilation in our Galaxy, and fingerprints of recent nucleosynthesis processes. While INTEGRAL provides the global overview over the soft gamma-ray sky, there is a growing need to perform deeper, more focused investigations of gamma-ray sources. In soft X-rays a comparable step was taken going from the Einstein and the EXOSAT satellites to the Chandra and XMM/Newton observatories. Technological advances in the past years in the domain of gamma-ray focusing using Laue diffraction and multilayer-coated mirror techniques have paved the way towards a gamma-ray mission, providing major improvements compared to past missions regarding sensitivity and angular resolution. Such a future Gamma-Ray Imager will allow to study particle acceleration processes and explosion physics in unprecedented detail, providing essential clues on the innermost nature of the most violent and most energetic processes in the Universe.
description: 13 pages, 6 figures
The faint globular cluster in the dwarf galaxy Andromeda I
Creators: name: Caldwell, Nelson
name: Strader, Jay
name: Sand, David J.
name: Seth, Anil C.
name: Willman, Beth
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Observations of globular clusters in dwarf galaxies can be used to study a variety of topics, including the structure of dark matter halos and the history of vigorous star formation in low-mass galaxies. We report on the properties of the faint globular cluster (M_V ~ -3.4) in the M31 dwarf galaxy Andromeda I. This object adds to the growing population of low-luminosity Local Group galaxies that host single globular clusters.
description: PASA in press
Tecnologias educacionais para a prevenção de acidentes por quedas na infância: revisão de escopo
Creators: name: Nadabe e Silva, Abiúde
name: de Oliveira, Aline
name: Lira, Jefferson
name: Nogueira, Lidya
name: da Silva, Ana
Publisher: name: Open Science Framework
Year: 2022
Subjects: subject: Nursing
subject: FOS: Health sciences
subject: Maternal, Child Health and Neonatal Nursing
subject: Medicine and Health Sciences

description: O estudo visa mapear evidências sobre a utilização de tecnologias educacionais para a prevenção de acidentes por quedas na infância.
High dynamic range proteome imaging with the structured illumination gel imager.
Creators: name: Van, Phu T.
name: Bass, Victor
name: Shiwarski, Dan
name: Lanni, Frederick
name: Minden, Jonathan
Publisher: name: Carnegie Mellon University
Year: 2014
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: A current challenge for proteomics is detecting proteins over the large concentration ranges found in complex biological samples such as whole-cell extracts. Currently, no unbiased, whole-proteome analysis scheme is capable of detecting the full range of cellular proteins. This is due in part to the limited dynamic range of the detectors used to sense proteins or peptides. We present a new technology, structured illumination (SI) gel imager, which detects fluorescently labeled proteins in electrophoretic gels over a 1 000 000-fold concentration range. SI uses computer-generated masks to attenuate the illumination of highly abundant proteins, allowing for long exposures of low-abundance proteins, thus avoiding detector saturation. A series of progressively masked gel images are assembled into a single, very high dynamic range image. We demonstrate that the SI imager can detect proteins over a concentration range of approximately 1 000 000-fold, making it a useful tool for comprehensive, unbiased proteome-wide surveys.
Joule-Thomson Expansion of Kerr-AdS Black Holes
Creators: name: Ökcü, Özgür
name: Aydıner, Ekrem
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper, we study Joule-Thomson expansion for Kerr-AdS black holes in the extended phase space. Joule-Thomson expansion formula of Kerr-AdS black holes is derived. We investigate both isenthalpic and numerical inversion curves in the T-P plane and demonstrate the cooling-heating regions for Kerr-AdS black holes. We also calculate the ratio between minimum inversion and critical temperatures for Kerr-AdS black holes.
description: 10 pages, 3 figures. Minor revisions
title: ADCO, Sixième cartulaire de Saint-Étienne de Dijon (1662), Cart. 30 (G 133), 441 folios, f. 211
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: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 211, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Sixième cartulaire de Saint-Étienne de Dijon (1662), Archives départementales de la Côte-d'Or, Cart. 30 (G 133), 441 folios, f. 211, 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
Lunaria rediviva 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
Magnoliopsida
Brassicales
Brassicaceae
Lunaria
Lunaria rediviva

description: Lunaria rediviva Linnaeus, Species Plantarum 2: 653. 1753.
"Habitat in Europa septentrionaliore." RCN: 4756.
 Lectotype (Jonsell & Jarvis in Nordic J. Bot. 22: 70. 2002): Herb. Clifford: 333, Lunaria 1, sheet 1 (BM-000646298).
 Generitype of Lunaria Linnaeus.
 Current name: Lunaria rediviva L. (Brassicaceae).
 Note: Lunaria annua was treated as the generitype by Britton & Brown (Ill. Fl. N. U. S., ed. 2, 2: 190. 1913; see McNeill & al. in Taxon 36: 377. 1987). However, under Art. 10.5, Ex. 7 (a voted example) of the Vienna Code, this is a type choice made under the American Code and is to be replaced under Art. 10.5b by Green’s choice (Prop. Brit. Bot.: 171. 1929) of L. rediviva L.
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 643, DOI: 10.5281/zenodo.291971
Electron generation of leptons and hadrons with reciprocal alpha-quantized lifetimes and masses
Creators: name: Mac Gregor, Malcolm H.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Hadron elementary particle measurements have long revealed an alpha-dependence in the long-lived threshold-state lifetimes, together with an alpha-related mass structure, where alpha ~ 1/137 is the fine structure constant. A detailed lifetime analysis shows that of the 156 particles with well-determined lifetimes, the 120 shortest lifetimes have a continuum of values, but the 36 longer lifetimes occur in alpha-spaced groups which are sorted into s, c, b quark flavors. Guided by these lifetime results, we deduce an alpha-generated set of universal mass quanta, based on the electron ground state, which apply to both leptons and hadrons. A low-mass "threshold-state octet" of particles - muon, proton, tau, pion, eta, eta prime, kaon, phi meson - is reproduced to an average mass accuracy of 0.4%, with no adjustable parameters except a small hadronic binding energy. Without the lepton states, the hadron mass pattern is difficult to ascertain.
description: 106 pages, 33 figures, invited review article
Synthesis of dihydroisorcordoin derivatives and their in vitro anti-oomycete activities
Creators: name: Montenegro, Iván
name: Madrid, Alejandro
Publisher: name: Taylor & Francis
Year: 2018
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: A series of novel dihydrochalcone derivatives 2–7 were synthesized from dihydroisorcordoin 1 which was isolated from the aerial parts of Adesmia balsamica. The structures of all compounds were confirmed by 1H NMR, 13C NMR, and HRMS. Their anti-oomycete activity was evaluated in vitro against Saprolegnia parasitica and Saprolegnia diclina. Some of the newly synthesized compounds exhibited better anti-oomycete activities at low values compared with bronopol and fluconazole as positive controls. Among them, compound 7 exhibited strong activity, with minimum inhibitory concentration and minimum oomyceticidal concentration values of 75 and 100 μg/mL, respectively.