cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Effect of community health worker delivered child health, nutrition and responsive stimulation package and conditional cash transfers on growth and development in rural Tanzania
Creators: name: Sudfeld, Christopher
name: Geofrey Ashery
name: Bliznashka, Lilia
name: Yousafzai, Aisha
name: Honorati Masanja
Publisher: name: Gates Open Research
Year: 2019

description: Background: Multiple efficacious child survival, nutrition and development interventions have been developed over the past few decades; however, implementation models to effectively deliver these interventions at-scale remains unclear, particularly in sub-Saharan Africa. We conducted a cluster-randomized controlled trial of community health worker (CHW) and conditional cash transfer (CCT) interventions to deliver and promote uptake of the child health, nutrition and development intervention packages in rural Tanzania.

Methods: Twelve village clusters in Ifakara, Tanzania were randomly assigned to one of the three trial arms: (1) CHW, (2) CHW+ CCT, or (3) Control. Mother-infant pairs residing in study villages were eligible for enrollment if they were currently pregnant or had a child < 1 year of age at the time of enrollment. Participants were followed-up for 18 months. For the duration of the trial, CHWs visited households for approximately 30 minutes once every 4–6 weeks to deliver the intervention package. CCTs were provided for antenatal care and routine child health and growth monitoring. Participants were followed up for 18 months. The primary outcomes of the trial were the Bayley Scales of Infant and Toddler Development (BSID-III) scores and child height-for-age z-score.

Results: In preliminary efficacy analyses, there was no overall effect of the CHW or CHW+ CCT intervention on child development outcomes. The CHW arm tended to have higher cognitive development scores as compared to control (+0.14 SD; 95% CI: -0.02, 0.30), but the results were not statistically significant. In terms of the co-primary HAZ endpoint, both CHW and CHW+CCT were found to have large positive effects on linear growth; the mean HAZ at endline was -1.65±1.78 in the control group whereas it was -0.86±1.31, in the CHW arm and -0.26±1.31 in the CHW+CCT arm.

Discussion: Monthly CHW visits and CCTs appear to be effective platforms to improve child nutrition in rural Tanzania; however, the frequency and intensity of the CHW intervention appeared inadequate to improve population-level child development outcomes. Implementation research is needed to determine the effectiveness and feasibility of more intensive CHW responsive stimulations interventions as well as other platforms to promote child development in rural sub-Saharan Africa.
Twisted Fracton Models in Three Dimensions
Creators: name: Song, Hao
name: Prem, Abhinav
name: Huang, Sheng-Jie
name: Martin-Delgado, M. A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study novel three-dimensional gapped quantum phases of matter which support quasiparticles with restricted mobility, including immobile "fracton" excitations. So far, most existing fracton models may be instructively viewed as generalized Abelian lattice gauge theories. Here, by analogy with Dijkgraaf-Witten topological gauge theories, we discover a natural generalization of fracton models, obtained by twisting the gauge symmetries. Introducing generalized gauge transformation operators carrying an extra phase factor depending on local configurations, we construct a plethora of exactly solvable three-dimensional models, which we dub "twisted fracton models." A key result of our approach is to demonstrate the existence of rich non-Abelian fracton phases of distinct varieties in a three-dimensional system with finite-range interactions. For an accurate characterization of these novel phases, the notion of being inextricably non-Abelian is introduced for fractons and quasiparticles with one-dimensional mobility, referring to their new behavior of displaying braiding statistics that is, and remains, non-Abelian regardless of which quasiparticles with higher mobility are added to or removed from them. We also analyze these models by embedding them on a three-torus and computing their ground state degeneracies, which exhibit a surprising and novel dependence on the system size in the non-Abelian fracton phases. Moreover, as an important advance in the study of fracton order, we develop a general mathematical framework which systematically captures the fusion and braiding properties of fractons and other quasiparticles with restricted mobility.
description: revtex4 file, color figures. (v2) The notion of being inextricably non-Abelian is introduced for fractons and quasiparticles with one-dimensional mobility in characterizing non-Abelian fracton phases. Introduction revised. References added
Reminiscences of Jesse Washington Tapp, 1953
Publisher: name: Columbia University
Year: 2021
Subjects: Government executives--United States
Agriculturists
New Deal, 1933-1939
Agriculture--United States

description: Agriculture in the South before 1917; Department of Agriculture, 1920-1939; agricultural economics since 1920; War Food Administration; Bank of America, 1939-1953
Bipolar Outflows and the Evolution of Stars
Creators: name: Frank, Adam
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Hypersonic bipolar outflows are a ubiquitous phenomena associated with both young and highly evolved stars. Observations of Planetary Nebulae, the nebulae surrounding Luminous Blue Variables such as $η$ Carinae, Wolf Rayet bubbles, the circumstellar environment of SN 1987A and Young Stellar Objects all revealed high velocity outflows with a wide range of shapes. In this paper I review the current state of our theoretical understanding of these outflows. Beginning with Planetary Nebulae considerable progress has been made in understanding bipolar outflows as the result of stellar winds interacting with the circumstellar environment. In what has been called the "Generalized Wind Blown Bubble" (GWBB) scenario, a fast tenuous wind from the central star expands into a ambient medium with an aspherical (toroidal) density distribution. Inertial gradients due to the gaseous torus quickly lead to an expanding prolate or bipolar shell of swept-up gas bounded by strong shock waves. Numerical simulations of the GWBB scenario show a surprisingly rich variety of gasdynamical behavior, allowing models to recover many of the observed properties of stellar bipolar outflows including the development of collimated supersonic jets. In this paper we review the physics behind the GWBB scenario in detail and consider its strengths and weakness. Alternative models involving MHD processes are also examined. Applications of these models to each of the principle classes of stellar bipolar outflow (YSO, PNe, LBV, SN87A) are then reviewed. Outstanding issues in the study of bipolar outflows are considered as are those questions which arise when the outflows are viewed as a single class of phenomena occuring across the HR diagram.
description: 44 pages, 16 figures, to appear the New Astronomy Reviews. Figures may also be obtained at ftp://alethea.pas.rochester.edu/afrank/BPR/
Experimental Study on Deuterium Extraction from Liquid Pb-Li with the Vacuum Sieve Tray Technique for the European DEMO Fusion Reactor
Creators: name: Diaz Alvarez, Ester
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2022
Subjects: fusion
liquid breeding blanket
lithium-lead
tritium extraction
Sieverts' constant
vacuum sieve tray

description: Das benötigte Tritium eines Fusionskraftwerks wird durch Neutronenbeschuss von Lithium im sogenannten Breeding Blanket (BB) erzeugt. Flüssige Konzepte von BB bestehen aus eutektischem Pb-Li. Das erzeugte Tritium wird aus dem flüssigen Metall bei dem Tritium Extraction and Removal System (TERS) extrahiert. Die Vacuum Sieve Tray (VST) Technologie wird für TERS für das europäische Demonstrationskraftwerk (DEMO) vorgeschlagen, welche eine Extraktionseffizienz von mindestens 80% erfordert. Diese Technik besteht in der Erzeugung kleiner oszillierenden Tröpfchen, die in eine Vakuumkammer fallen. Im Rahmen der vorliegenden Arbeit wurde eine mit Deuterium betriebene VST-Versuchsanlage aufgebaut. Um die Extraktioneffizienz zu bewerten wurden Versuche durchgeführt, die aus zwei Phasen bestehen. Zuerst wird Deuterium in das flüssige Metall (in einer oberen Kammer aus Edelstahl) gelöst und anschließend aus den fallenden Pb-Li-Tröpfchen (in einer unteren Edelstahlkammer unter Vakuum) extrahiert. Die Experimente wurden durch einen entwickelten fluiddynamischen Simulationscode und eine Hochgeschwindigkeitskamera, um die Größe und Bewegung der Flüssigmetalltröpfchen zu analysieren, unterstützt. Die gemessene Menge gelöstes Deuteriums im Pb-Li beträgt $(8.9\pm1.5)\!\times\!10^{-4}$ und $(4.4\pm1.4)\!\times\!10^ {-4}$ mol D$_2$ für Lösedrücke von 1000 bzw. 500 mbar. Diese Ergebnisse werden durch eine sorgfältige Auswertung des in die Struktur verlorenen Deuteriums bestimmt und entsprechen einer Sieverts-Konstanten von $(8.5\pm1.9)\!\times\!10^{-3}$ mol$_\text{D}$ m$^{-3}$ Pa$^{-0.5}$. Die Menge an D$_2$, die aus Tröpfchen mit einem Durchmesser von etwa $1.2\pm0.2$ mm innerhalb einer Fallhöhe von $\approx\!0.5$ m extrahiert wird, ist geringer als $8\!\times\!10^{ -6}$ mol. Dieses Ergebnis impliziert eine Extraktionseffizienz von $\leq\!1.2\%$, die wesentlich niedriger als der erwartete Wert ist, der auf der Diffusion von Deuterium zur Oberfläche der Tröpfchen beruht. Die erhaltenen Ergebnisse legen entweder einen Stoffübergangskoeffizienten von etwa $5\!\times\!10^{-12}$ m$^2$ s$^{-1}$ oder einen oberflächenbegrenzten Extraktionsprozess nahe.
Evolution of the transmission phase through a Coulomb-blockaded Majorana wire
Creators: name: Drukier, Casper
name: Zirnstein, Heinrich-Gregor
name: Rosenow, Bernd
name: Stern, Ady
name: Oreg, Yuval
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present a study of the transmission of electrons through a semiconductor quantum wire with strong spin-orbit coupling in proximity to an s-wave superconductor, which is Coulomb-blockaded. Such a system supports Majorana zero modes in the presence of an external magnetic field. Without superconductivity, phase lapses are expected to occur in the transmission phase, and we find that they disappear when a topological superconducting phase is stabilized. We express tunneling through the nanowire with the help of effective matrix elements, which depend on both the fermion parity of the wire and the overlap with Bogoliubov-de-Gennes wave functions. Using a modified scattering matrix formalism, that allows for including electron-electron interactions, we study the transmission phase in different regimes.
description: 11 pages, 3 figures
Observation of gyromagnetic reversal
Creators: name: Imai, Masaki
name: Ogata, Yudai
name: Chudo, Hiroyuki
name: Ono, Masao
name: Harii, Kazuya
name: Matsuo, Mamoru
name: Ohnuma, Yuichi
name: Maekawa, Sadamichi
name: Saitoh, Eiji
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We report direct observation of gyromagnetic reversal, which is the sign change of gyromagnetic ratio in a ferrimagnet Ho$_3$Fe$_5$O$_{12}$, by using the Barnett effect measurement technique at low temperatures. The Barnett effect is a phenomenon in which magnetization is induced by mechanical rotation through the coupling between rotation and total angular momentum $J$ of electrons. The magnetization of Ho$_3$Fe$_5$O$_{12}$ induced by mechanical rotation disappears at 135~K and 240~K. The temperatures correspond to the magnetization compensation temperature $T_{\rm M}$ and the angular momentum compensation temperature $T_{\rm A}$, respectively. Between $T_{\rm M}$ and $T_{\rm A}$, the magnetization flips over to be parallel against the angular momentum due to the sign change of gyromagnetic ratio. This study provides an unprecedented technique to explore the gyromagnetic properties.
description: 4pages,4figures
SURATLANT
Creators: name: REVERDIN Gilles
Publisher: name: Sismer
Year: 1993

description: Suivi de la variabilité des couches de surface du gyre sub-polaire de l'Atlantique Nord L'effort porte principalement sur la température, la salinité, le niveau de la mer ainsi que le contenu en carbone inorganique et en sels nutritifs. Le projet de rattachement est PNEDC/CLIVAR
EoR Foregrounds: the Faint Extragalactic Radio Sky
Creators: name: Prandoni, Isabella
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: A wealth of new data from upgraded and new radio interferometers are rapidly improving and transforming our understanding of the faint extra-galactic radio sky. Indeed the mounting statistics at sub-mJy and uJy flux levels is finally allowing us to get stringent observational constraints on the faint radio population and on the modeling of its the various components. In this paper I will provide a brief overview of the latest results in areas that are potentially important for an accurate treatment of extra-galactic foregrounds in experiments designed to probe the Epoch of Reionization.
description: 8 pages, 2 figures. Invited review at IAU Symposium No. 333 "Peering towards Cosmic Dawn". This submission includes updated figures wrt the version published in the proceedings volume (where an error in the plotting routine produced wrong labels for the y- and x-axis)
Color naming reflects both perceptual structure and communicative need
Creators: name: Zaslavsky, Noga
name: Kemp, Charles
name: Tishby, Naftali
name: Regier, Terry
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computation and Language (cs.CL)
subject: FOS: Computer and information sciences

description: Gibson et al. (2017) argued that color naming is shaped by patterns of communicative need. In support of this claim, they showed that color naming systems across languages support more precise communication about warm colors than cool colors, and that the objects we talk about tend to be warm-colored rather than cool-colored. Here, we present new analyses that alter this picture. We show that greater communicative precision for warm than for cool colors, and greater communicative need, may both be explained by perceptual structure. However, using an information-theoretic analysis, we also show that color naming across languages bears signs of communicative need beyond what would be predicted by perceptual structure alone. We conclude that color naming is shaped both by perceptual structure, as has traditionally been argued, and by patterns of communicative need, as argued by Gibson et al. - although for reasons other than those they advanced.
The Nijmegen Potentials
Creators: name: de Swart, J. J.
name: Klomp, R. A. M. M.
name: Rentmeester, M. C. M.
name: Rijken, Th. A.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A review is given of the various Nijmegen potentials. Special attention is given to some of the newest developments, such as the extended soft-core model, the high-quality potentials, and the Nijmegen optical potentials for NN.
description: 10 pages LaTeX, needs fbssuppl.sty which is supplied together with the PostScript figures. Invited talk given by J.J. de Swart at the XVth European Conference on Few-Body Problems in Physics, Peniscola, Spain, 5-9 June 1995
A Highly Parallel FPGA Implementation of Sparse Neural Network Training
Creators: name: Dey, Sourya
name: Chen, Diandian
name: Li, Zongyang
name: Kundu, Souvik
name: Huang, Kuan-Wen
name: Chugg, Keith M.
name: Beerel, Peter A.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Distributed, Parallel, and Cluster Computing (cs.DC)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: We demonstrate an FPGA implementation of a parallel and reconfigurable architecture for sparse neural networks, capable of on-chip training and inference. The network connectivity uses pre-determined, structured sparsity to significantly reduce complexity by lowering memory and computational requirements. The architecture uses a notion of edge-processing, leading to efficient pipelining and parallelization. Moreover, the device can be reconfigured to trade off resource utilization with training time to fit networks and datasets of varying sizes. The combined effects of complexity reduction and easy reconfigurability enable significantly greater exploration of network hyperparameters and structures on-chip. As proof of concept, we show implementation results on an Artix-7 FPGA.
description: An abridged version of this work was accepted as a short paper (4 pages) at ReConFig: 2018 International Conference on Reconfigurable Computing and FPGAs. This is the full version of this work
MOESM1 of Automated microscopy for routine malaria diagnosis: a field comparison on Giemsa-stained blood films in Peru
Creators: name: Torres, Katherine
name: Bachman, Christine
name: Delahunt, Charles
name: Jhonatan Alarcon Baldeon
name: Alava, Freddy
name: Dionicia Gamboa Vilela
name: Stephane Proux
name: Courosh Mehanian
name: McGuire, Shawn
name: Thompson, Clay
name: Ostbye, Travis
name: Liming Hu
name: Mayoore Jaiswal
name: Hunt, Victoria
name: Bell, David
Publisher: name: figshare
Year: 2018
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. Supplemental information on the autoscope device.
Additional file 3: of Sensor-based postural feedback is more effective than conventional feedback to improve lumbopelvic movement control in patients with chronic low back pain: a randomised controlled trial
Creators: name: Matheve, Thomas
name: Brumagne, Simon
name: Demoulin, Christophe
name: Timmermans, Annick
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Type III sum of squares table for the mixed model analysis. Table showing the Type III sum of squares table for the mixed model analysis. (DOCX 14 kb)
Reminiscences of Jiři Harcuba 1985
Publisher: name: Columbia University
Year: 2019
Subjects: Glassworkers
Engravers
Glass craft
Apprentices
Engraved glass
Engraving--Themes, motives

description: Born Harrochov, Bohemia, artisan family background; childhood apprenticeship as engraver; Prague education, professorship in glass art, 1948-1971; freelance glass and medallic artist, 1971- ; impression of artist's life in pre-World War II, wartime, and socialist Czechoslovakia.
Relaxing and Virializing a Dark Matter Halo
Creators: name: Henriksen, Richard N.
name: Widrow, Lawrence M.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Navarro, Frenk, and White have suggested that the density profiles of simulated dark matter halos have a ``universal'' shape so that a given halo can be characterized by a single free parameter which fixes its mass. In this paper, we revisit the spherical infall model in the hope of recognizing in detail the existence and origin of any such universality. A system of particles is followed from linear perturbation, through first shell crossing, then through an accretion or infall phase, and finally to virialization. During the accretion phase, the system relaxes through a combination of phase mixing, phase space instability, and moderate violent relation. It is driven quickly, by the flow of mass through its surface, toward self-similar evolution. The self-similar solution plays its usual role of intermediate attractor and can be recognized from a virial-type theorem in scaled variables and from our numerical simulations. The transition to final equilibrium state once infall has ceased is relatively gentle, an observation which leads to an approximate form for the distribution function of the final system. The infall phase fixes the density profile in intermediate regions of the halo to be close to r^{-2}. We make contact with the standard hierarchical clustering scenario and explain how modifications of the self-similar infall model might lead to density profiles in agreement with those found in numerical simulations.
description: 26 pages, Latex, plus 11 figures
The Secular Dynamics of TNOs and Planet Nine Interactions
Creators: name: Li, Gongjie
name: Hadden, Samuel
name: Payne, Matthew
name: Holman, Matthew J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The existence of Planet Nine has been suggested to explain the pericenter clustering of extreme trans-Neptunian objects (TNOs). However, the underlying dynamics involving Planet Nine, test particles and Neptune is rich, and it remains unclear which dynamical processes lead to the alignment and how they depends on the properties of Planet Nine. Here, we investigate the secular interactions between an eccentric outer perturber and TNOs starting in a near-coplanar configuration. We find that a large number of TNOs could survive outside of mean motion resonances at 4Gyr, which differs from previous results obtained in the exact coplanar case with Neptune being treated as a quadrupole potential. In addition, secular dynamics leads to the orbital clustering seen in N-body simulations. We find that a near coplanar Planet Nine can flip TNO orbital planes, and when this happens, the geometrical longitudes of pericenter of the TNOs librate around $180^\circ$ during the flip. Orbital precession caused by the inner giant planets can suppress the flips while keeping the longitude of pericenter librating when $30\lesssim r_p \lesssim 80$ AU $\&$ $a\gtrsim 250$ AU. This results in the alignment of the pericenter of the low inclination TNOs ($i \lesssim 40^\circ$). We find the anti-aligned population and the flipped orbits could be produced by an eccentric ($e_9 \gtrsim 0.4$) outer planet of $\sim 10M_{\oplus}$ in a wide $a_9 \gtrsim 400 \sim 800$ AU orbit. Future surveys on the high inclination TNOs will help further constrain the properties of possible outer planets.
description: 21 pages, 26 figures, accepted by AJ
Reminiscences of Joan Javits Zeeman, 1980
Publisher: name: Columbia University
Year: 2021
Subjects: Authors

description: Childhood; marriage and career; recollections of father, Benjamin Javits: personality, family life, law practice, political interests and economic philosophy, Mexican divorce case, illnesses, relationships with brother Jacob and son Eric; reminiscences of her uncle, Jacob Javits: marriages, partnership with Benjamin Javits, political activities
Additional file 1 of Identification and characterization of male reproduction-related genes in pig (Sus scrofa) using transcriptome analysis
Creators: name: Yang, Wenjing
name: Zhao, Feiyang
name: Chen, Mingyue
name: Li, Ye
name: Lan, Xianyong
name: Yang, Ruolin
name: Pan, Chuanying
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Table S1. SRA samples and project numbers of twelve organs in five mammals. Table S2. Mapping statistics of different organs of pig (Sus scrofa). Table S3. Mapping statistics of different organs of cattle (Bos taurus). Table S4. Mapping statistics of different organs of sheep (Ovis aries). Table S5. Mapping statistics of different organs of human (Homo sapiens). Table S6. Mapping statistics of different organs of mouse (Mus musculus). Table S7. Examples of identified TSGs presented in Table S8. Figure S1. Mapped ratio of mapped to the reference genome in five mammals. Figure S2. Distribution difference of protein-coding genes between testis and other organs in pig. (A-I) Quantile-Quantile (q-q) Plots represent the distribution difference of all expressed protein-coding genes (log2-transformed FPKM) between the testis and other nine organs in pig. The blue lines (y = x) mean the same distribution. Figure S3. Identification of homologous families and homologous genes in five mammals. (A) Venn diagram showing the number of homologous gene families per species. (B) Distribution of 1:1 orthologous gene in five mammals is displayed. Figure S4. Screening of TSGs in other four mammals. The distribution of the tissue specificity index (τ) and the expression levels of TSGs are showed. The dotted lines represent the value of top 20% of τ scores and the significance is calculated using one-sided Wilcoxon rank-sum test (P < 2.00 × 10− 16). And some genes could be expressed in more than one tissue type. (A, B) Cattle. (C, D) Sheep. (E, F) Human. (G, H) Mouse. * P < 0.05; ** P < 0.01; *** P < 0.001. Figure S5. Location distribution of porcine TSGs. Histogram showing the number of TSGs of pig on each chromosome. Scaffold represents genes whose chromosomal location is uncertain. P value is calculated using hypergeometric distribution test, and * P < 0.05; ** P < 0.01; *** P < 0.001.
Multi-disciplinary approaches to early childhood development for resource-limited settings
Creators: name: Evans, Denise
name: Lezanie Coetzee
name: Aneesa Moolla
name: Draper, Catherine
name: Hamer, David
name: Guenther Fink
name: Yousafzai, Aisha
name: Tarullo, Amanda
name: Leppanen, Jukka
name: Rockers, Peter
Publisher: name: Gates Open Research
Year: 2019

description: Despite evidence supporting the importance of early childhood development (ECD), investment in ECD interventions across Africa remains low.
We designed a cluster-randomized trial of 1,100 children enrolled at birth in rural Limpopo, South Africa to evaluate the feasibility and impact of an innovative intervention package of monthly home-visits designed to improve ECD by 2 years. Qualitative and cross-sectional data, from studies nested within the trial, will shed light on factors that may affect future scalability and implementation.
Among a randomly selected subsample of 317 children we collected repeated neurocognitive data using electroencephalogram and eye-tracking technologies. We are able to demonstrate the feasibility of these methods in low-resource settings, and >80% of the data collected is usable.
Follow-up studies are planned to investigate scalability, schooling and later life benefits, including academic attainment, labour force productivity and social cohesion.
Hbt Analysis of Anisotropic Transverse Flow
Creators: name: Voloshin, S. A.
name: Cleland, W. E.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The effects of anisotropic transverse collective flow on the HBT correlation function is studied. There exist three different physics contributions related to flow which affect the correlation function: anisotropic source shape, anisotropic space-momentum correlations in pion emission, and the effects related to the HBT measurement of the size of a moving source in different reference frames. Resolution of these contributions experimentally can lead to a detailed understanding of both collective flow in nucleus-nucleus collisions and the HBT technique itself. A method is presented which permits the derivation of model independent relations between the radius of a source measured in a frame in which it is moving and in its rest frame.
description: latex, 16 pages, 1 figure
RESOMER
Creators: name: LOIZEAU Véronique
Publisher: name: Sismer
Year: 2004

description: L'objectif des campagnes RESOMER est la récolte des différents maillons du réseau trophique du merlu (hors poissons) : phytoplancton, matière organique sédimentée, zooplancton, endofaune du sédiment, faune suprabenthique. Les analyses qui seront effectuées à la suite de cette campagne permettront 1) de définir l'origine de la matière organique à la base du réseau trophique du merlu, 2) le cheminement de cette matière organique le long de la chaîne alimentaire, 3) de connaître le niveau de contamination en PCB (17 composés) et mercure des différents maillons.Des estimations des densités et des biomasses des différentes catégories faunistiques impliquées seront dans la mesure du possible également réalisées. Les campagnes RESOMER sont rattachées au programme National d'Environnement Côtier (PNEC - Chantier Méditerranée Nord Occidentale), au Projet Intégré Méditerranée (PIM - chaîne trophique du merlu).
Microlensing in the Galactic Bulge: Effects of the Disk Behind the Bulge
Creators: name: Nair, Vibhat
name: Miralda-Escude, Jordi
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A large number of microlensing events have been observed in the direction of the Galactic bulge, with a measured optical depth in the range 2 - 3 x 10^{-6}. It has been shown that most of these events are due to bulge stars being lensed by other bulge stars or by foreground disk stars. Among the stars observed in the bulge fields, there should also be disk stars located behind the bulge; here, we consider their effect on the microlensing rates. The optical depth of background disk stars is much higher than that of typical bulge stars, reaching 10^{-5} at 6 Kpc behind the bulge. Thus, although background disk stars are a very small fraction of the stars in Baade's window, we find that ~ 5 to 10 % of the optical depth should be due to disk stars more than 3 kpc behind the bulge. This fraction is sensitive to the luminosity function of disk stars at large scale-height, to the magnitude cutoff of the survey, and to the amplification bias effect causing large numbers of ``blended'' events. We consider also the effect of a warp and flare in the disk at large distances behind the bulge; this could increase the optical depth from the background disk to ~ 20 % of the total. Events on background disk stars should on average be longer than other events and could be distinguished also by measuring the proper motion or distance of the stars that have been microlensed. The number of these events could be an interesting probe to the structure and stellar population of the far-side of the Galactic disk.
description: 23 pages, LaTex, 6 Postscript figures, Published in ApJ
Nodal trajectories of spin observables and kaon photoproduction dynamics
Creators: name: Saghai, Bijan
name: Tabakin, Frank
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Spin observables for the reaction $γp \rightarrow K^+ Λ$ are examined using three recent dynamical models and are compared to the general features of such observables deduced earlier by Fasano, Tabakin and Saghai. These general features, such as the energy dependence of spin observables and the location of nodes in their angle dependence, are realized. Several instructive surprises, which occur in this comparison to the conjectures of Fasano et al., are then discussed. The sensitivity of spin observables to isobar and {\it t-}channel dynamics is analyzed and suggestions for selecting experiments which provide important dynamical information are presented.
description: 22 pages, latex, 10 figures
The Ionization Fraction in the Obscuring `Torus' of an Active Galactic Nucleus
Creators: name: Wilson, A. S.
name: Roy, A. L.
name: Ulvestad, J. S.
name: Colbert, E. J. M.
name: Weaver, K. A.
name: Braatz, J. A.
name: Henkel, C.
name: Matsuoka, M.
name: Xue, S.
name: Iyomoto, N.
name: Okada, K.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this paper, we report VLBA radio maps at three frequencies and an ASCA X-ray spectrum of the water megamaser galaxy NGC 2639, which is believed to contain an edge-on viewed accretion disk. The radio observations reveal a compact ($
Low-temperature resistance in metals without inversion Center
Creators: name: Mineev, V. P.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The well known quadratic low-temperature dependence of resistance in ordinary metals habitually serves as the criterium of applicability of the Landau Fermi liquid theory to the description of electron liquid in concrete material. Such a type of behavior is determined by momentum relaxation due to the electron-electron scattering.Here I consider this problem in the metals without inversion center. It is shown that the corresponding scattering time at temperatures much smaller than the spin-orbit coupling is practically temperature independent.
description: 7 pages, no figures
Dynamical Control of Order in a Cavity-BEC System
Creators: name: Cosme, Jayson G.
name: Georges, Christoph
name: Hemmerich, Andreas
name: Mathey, Ludwig
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We demonstrate dynamical control of the superradiant transition of cavity-BEC system via periodic driving of the pump laser. We show that the dominant density wave order of the superradiant state can be suppressed, and that the subdominant competing order of Bose-Einstein condensation emerges in the steady state. Furthermore, we show that additional, non-equilibrium density wave orders, which do not exist in equilibrium, can be stabilized dynamically. Finally, for strong driving, chaotic dynamics emerges.
description: 5+9 pages, 7+9 figures
Additional file 1: of Identification of gross deletions in FBN1 gene by MLPA
Creators: name: Yang, Hang
name: Ma, Yanyun
name: Luo, Mingyao
name: Zhao, Kun
name: Zhang, Yinhui
name: Zhu, Guoyan
name: Sun, Xiaogang
name: Luo, Fanyan
name: Wang, Lin
name: Shu, Chang
name: Zhou, Zhou
Publisher: name: figshare
Year: 2018
Subjects: subject: Space Science
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Science Policy

description: Table S1. The quantitative PCR primer pairs for AD437. (PDF 132 kb)
'PEOPLE'S KNOWLEDGE' IN PROJECT PLANNING: THE LIMITS AND SOCIAL CONDITIONS OF PARTICIPATION IN PLANNING AGRICULTURAL DEVELOPMENT
Creators: name: Mosse, David
name: KRIBP Project Team
name: Mosse, David
name: KRIBP Project Team
Publisher: name: Unknown
Year: 1995
Subjects: Community/Rural/Urban Development
Farm Management
Institutional and Behavioral Economics

description: For reasons of efficiency, equity and sustainability (among others) participatory approaches to planning are now accepted as necessary in public systems of rural development as well as among the NGOs who pioneered them. Yet, there are signcant social and institutional constraints to people's participation in planning, which this paper examines. The first issue concerns the relationship between local knowledge, for example that generated through PRA methods, and programme decision-making. The paper suggests that enhancing local people's role in knowledge production does not in itself remove obstacles to their role, or the influence of their perspectives, in programme planning. It shows that local knowledge production and use is determined by planning systems. These involve divergent agendas and negotiated compromises between local needs and project objectives and also have to meet wider organisational demands. The second issue concerns the difficulties of sustaining participation from the planning stage through into implementation to ensure long-term local commitment to project innovations. The paper points out the need to identify the social conditions for sustained participation within rural development projects. Two responses to the difficulties of participatory planning are described. The first is to build into projects the ability to analyse and interpret problems, needs and priorities as social constructs. The second is to identify appropriate social contexts (local groups) for planning and sustainability. Finally, the paper suggests some problems in the transfer of rigorous group-based participatory planning approaches between different institutional contexts.
Shear, pure and simple
Creators: name: Thiel, Christian
name: Voss, Jendrik
name: Martin, Robert J.
name: Neff, Patrizio
Publisher: name: arXiv
Year: 2018
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 74B20, 74A20, 74A10

description: In a 2012 article in the International Journal of Non-Linear Mechanics, Destrade et al. showed that for nonlinear elastic materials satisfying Truesdell's so-called empirical inequalities, the deformation corresponding to a Cauchy pure shear stress is not a simple shear. Similar results can be found in a 2011 article of L. A. Mihai and A. Goriely. We confirm their results under weakened assumptions and consider the case of a shear load, i.e. a Biot pure shear stress. In addition, conditions under which Cauchy pure shear stresses correspond to (idealized) pure shear stretch tensors are stated and a new notion of idealized finite simple shear is introduced, showing that for certain classes of nonlinear materials, the results by Destrade et al. can be simplified considerably.
Structure of Pairs in Heavy Weakly-Bound Nuclei
Creators: name: Bennett, J. R.
name: Engel, J.
name: Pittel, S.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We study the structure of nucleon pairs within a simple model consisting of a square well in three dimensions and a delta-function residual interaction between two weakly-bound particles at the Fermi surface. We include the continuum by enclosing the entire system in a large spherical box. To a good approximation, the continuum can be replaced by a small set of optimally-determined resonance states, suggesting that in many nuclei far from stability it may be possible to incorporate continuum effects within traditional shell-model based approximations.
description: REVTEX format, 9 pages, 2 figures, 2 tables
Coherent multiple scattering of light in (2+1) dimensions
Creators: name: Cherroret, Nicolas
Publisher: name: arXiv
Year: 2018
Subjects: subject: Optics (physics.optics)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We formulate a multiple scattering theory of light in media spatially disordered along two directions and homogeneous along the third one, without making any paraxial approximation on the wave equation and fully treating the vector character of light. With this formalism, we calculate the distribution of transverse momenta of a beam as it evolves along the optical axis, and unveil a phenomenon not captured by the paraxial equation: a cross-over from a scalar to a vector regime, visible in the coherent backscattering peak as polarization gets randomized.
description: 10 pages
Additional file 1: of Continuity of transcriptomes among colorectal cancer subtypes based on meta-analysis
Creators: name: Siyuan Ma
name: Ogino, Shuji
name: Princy Parsana
name: Nishihara, Reiko
name: Zhirong Qian
name: Shen, Jeanne
name: Mima, Kosuke
name: Masugi, Yohei
name: Cao, Yin
name: Nowak, Jonathan
name: Shima, Kaori
name: Hoshida, Yujin
name: Giovannucci, Edward
name: Gala, Manish
name: Chan, Andrew
name: Fuchs, Charles
name: Parmigiani, Giovanni
name: Huttenhower, Curtis
name: Waldron, Levi
Publisher: name: figshare
Year: 2018
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Cancer

description: All supplemental figures. (PDF 5182 kb)
SOGIR
Creators: name: DERRIENNIC Hervé
Publisher: name: Sismer
Year: 1997

description: L'objectif des campagnes SOGIR est l'acquisition de données physico-chimiques et biologiques nécessaires au Service d'Observation en Milieu Littoral SOMLIT (CNRS/INSU), ainsi qu'à la Surveillance écologique du site du CNPE Blayais (EDF/Ifremer) pour assurer un suivi à long terme de l'estuaire de la Gironde débuté en 1978.
Ces deux suivis à long terme permettent une meilleure connaissance de la variabilité interannuelle et saisonnière de l'écosystème estuarien, engendrée par des événements soudains (crues) ou lents (sécheresse atmosphérique, variabilité climatique) sur 4 stations réparties le long de l'estuaire (Figure 1).Le programme de rattachement principal est Service National d'Observation (SNO) SOMLIT,  labellisé CNRS/INSU et qui est l'un des réseaux d'observation de l'Infrastructure de Recherche ILICO.Figure 1 : localisation des stations dans l'estuaire de la Gironde
Photo-induced Entanglement in a Magnonic Floquet Topological Insulator
Creators: name: Kar, Satyaki
name: Basu, Banasri
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: When irradiated via high frequency circularly polarized light, the stroboscopic dynamics in a Heisenberg spin system on a honeycomb lattice develops a next nearest neighbor (NNN) Dzyaloshinskii-Moriya (DM) type term\cite{owerre}, making it a magnonic Floquet topological insulator. We investigate the entanglement generation and its evolution on such systems - particularly an irradiated ferromagnetic XXZ spin-$\frac{1}{2}$ model in a honeycomb lattice as the system parameters are optically tuned. In the high frequency limit, we compute the lowest quasi-energy state entanglement in terms of the concurrence between nearest neighbor (NN) and NNN pair of spins and witness the entanglement transitions occurring there. For the easy axis scenario, the unirradiated system forms a product state but entanglement grows between the NNN spin pairs beyond some cut-off DM strength. Contrarily in easy planar case, NN and NNN spins remain already entangled in the unirradiated limit. It then goes through an entanglement transition which causes decrease (increase) of the NN (NNN) concurrences down to zero (up to some higher value) at some critical finite DM interaction strength. For a high frequency of irradiation and a suitably chosen anisotropy parameter, we can vary the field strength to witness sudden death and revival of entanglement in the Floquet system. Both exact diagonalization and modified Lanczos techniques are used to obtain the results upto 24 site lattice. We also calculate the thermal entanglement and obtain estimates for the threshold temperatures below which non-zero concurrence can be expected in the system.
description: Updated Version
title: ADCO, Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Cart. 32 (G 136), 745 folios, f. 1470
Creators: name: de la Côte d'Or, Archives départementales
name: CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
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: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1470, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Neuvième cartulaire de Saint-Étienne de Dijon (1661 - 1684), Archives départementales de la Côte-d'Or, Cart. 32 (G 136), 745 folios, f. 1470, 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
Reminiscences of Joe S. Sheldon, 1972
Publisher: name: Columbia University
Year: 2020
Subjects: Government executives--Texas
Presidents--Election--1952.--United States

description: Education; Texas Republican politics, 1920-1952; Presidential elections 1924, 1928, 1932; Republican National Conventions 1944,1952; Texas convention at Mineral Wells, 1952; precinct political practices; oil support for Eisenhower
A Search for the Optical Counterpart of the Luminous X-ray Source in NGC 6652
Creators: name: Deutsch, Eric W.
name: Margon, Bruce
name: Anderson, Scott F.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine images of the field of X1832-330, the luminous (Lx ~ 10^36 erg/s) X-ray burst source near the center of the globular cluster NGC 6652, in order to identify the optical counterpart for further study. U and B ground-based images allow us to set a limit M_B > 3.5 for the counterpart at the time of those observations, provided that the color is (U-B)_0 ~ -1, similar to the sources known in other clusters. Archival Hubble Space Telescope observations survey most but not all of the 1 sigma X-ray error circle, and allow us to set limits M_B > 5.9 and M_B > 5.2 in the WF/PC and WFPC2 regions, respectively. In the WF/PC images we do weakly detect a faint object with UV-excess, but it is located 11.7'' from the ROSAT X-ray position. This considerable (2.3 sigma) discrepancy in position suggests that this candidate be treated with caution, but it remains the only reasonable one advanced thus far. We measure for this star m_439 = 20.2 +- 0.2, (m_336 - m_439) = -0.5 +- 0.2, and estimate M_B = 5.5, (U-B)_0 = -0.9, similar to other known optical counterparts. If this candidate is not the identification, our limits imply that the true counterpart, not yet identified, is probably the optically-faintest cluster source yet known, or alternatively that it did not show significant UV excess at the time of these observations. Finally, we assess the outlook for the identification of the remaining luminous globular cluster X-ray sources.
description: 15 pages including 5 figures and no tables. Accepted for publication in The Astronomical Journal; to appear in Volume 116, September 1998. A preprint with full resolution figures may be downloaded from http://www.astro.washington.edu/deutsch/pubs/
Reminiscences of Joe Ingraham, 1973
Publisher: name: Columbia University
Year: 2020
Subjects: Judges
Presidents--Election--1952.--United States

description: Taft delegates from Texas to the Republican National Convention in 1952; election to Harris County Republican chairmanship; Eisenhower campaign in Harris County, Texas; federal judge: appointment, senior status; appointment of Malcolm R. Wilkie; comments on Eisenhower family