2,426 research outputs found

    Supplemental Material, ESI - Peptide-coated palladium nanoparticle for highly sensitive bioanalysis of trypsin in human urine samples

    No full text
    Supplemental Material, ESI for Peptide-coated palladium nanoparticle for highly sensitive bioanalysis of trypsin in human urine samples by Guohua Zhou, Huimin Jiang, Yanfang Zhou, Peilian Liu, Yongmei Jia, and Cui Ye in Nanomaterials and Nanotechnology</p

    On First-Order Definability and Computability of Progression for Local-Effect Actions and Beyond

    No full text
    In a seminal paper, Lin and Reiter introduced the notion of progression for basic action theories in the situation calculus. Unfortunately, progression is not first-order definable in general. Recently, Vassos, Lakemeyer, and Levesque showed that in case actions have only local effects, progression is firstorder representable. However, they could show computability of the first-order representation only for a restricted class. Also, their proofs were quite involved. In this paper, we present a result stronger than theirs that for local-effect actions, progression is always first-order definable and computable. We give a very simple proof for this via the concept of forgetting. We also show first-order definability and computability results for a class of knowledge bases and actions with non-local effects. Moreover, for a certain class of local-effect actions and knowledge bases for representing disjunctive information, we show that progression is not only firstorder definable but also efficiently computable

    Decentralization, Democracy, and Development : Recent Experience from Sierra Leone

    No full text
    In 2004, the government of Sierra Leone opted for a rethink of its national governance arrangement by embarking on the resuscitation of democratically elected local government after 32 years experimenting with central government appointed district and municipal governments. The decision by the government and the people of Sierra Leone was driven by a primary consideration to address the country's seeming nonperformance in the areas of citizens' participation in governance and responding to the needs of citizens as it relates to attainment of the Millennium Development Goals (MDGs) as well as ensuring poverty reduction in the country. This book is a retrospective of the decentralization reform process in Sierra Leone from 2003-07. During this period, the Government of Sierra Leone (GoSL) reestablished elected district and urban councils across the country, transferred certain responsibilities for primary services and local investment and some financial resources to the new councils, and invested heavily in building the administrative infrastructure and capacity of the local councils. The author is partners who were intimately involved in the reform. Through recording various aspects of the process and reflecting on the observations and learning during that time, the author hope to contribute to the debates on the merits and risks of decentralization in general and its desirability and viability in post-conflict countries

    Supplementary_Data_1 - Neurotransmitter Pathway Genes in Cognitive Decline During Aging: Evidence for <i>GNG4</i> and <i>KCNQ2</i> Genes

    No full text
    Supplementary_Data_1 for Neurotransmitter Pathway Genes in Cognitive Decline During Aging: Evidence for GNG4 and KCNQ2 Genes by Luke W. Bonham, Daniel S. Evans, Yongmei Liu, Steven R. Cummings, Kristine Yaffe, and Jennifer S. Yokoyama in American Journal of Alzheimer’s Disease & Other Dementias</p

    Supplemental_Figure_1 - Neurotransmitter Pathway Genes in Cognitive Decline During Aging: Evidence for <i>GNG4</i> and <i>KCNQ2</i> Genes

    No full text
    Supplemental_Figure_1 for Neurotransmitter Pathway Genes in Cognitive Decline During Aging: Evidence for GNG4 and KCNQ2 Genes by Luke W. Bonham, Daniel S. Evans, Yongmei Liu, Steven R. Cummings, Kristine Yaffe, and Jennifer S. Yokoyama in American Journal of Alzheimer’s Disease & Other Dementias</p

    sj-pdf-1-msj-10.1177_13524585211032800 – Supplemental material for Structural and functional hippocampal alterations in Multiple sclerosis and neuromyelitis optica spectrum disorder

    No full text
    Supplemental material, sj-pdf-1-msj-10.1177_13524585211032800 for Structural and functional hippocampal alterations in Multiple sclerosis and neuromyelitis optica spectrum disorder by Fenglian Zheng, Yuxin Li, Zhizheng Zhuo, Yunyun Duan, Guanmei Cao, Decai Tian, Xinghu Zhang, Kuncheng Li, Fuqing Zhou, Muhua Huang, Haiqing Li, Yongmei Li, Chun Zeng, Ningnannan Zhang, Jie Sun, Chunshui Yu, Xuemei Han, Sven Hallar, Frederik Barkhof and Yaou Liu in Multiple Sclerosis Journal</p

    Genetic association study of QT interval highlights role for calcium signaling pathways in myocardial repolarization.

    No full text
    The QT interval, an electrocardiographic measure reflecting myocardial repolarization, is a heritable trait. QT prolongation is a risk factor for ventricular arrhythmias and sudden cardiac death (SCD) and could indicate the presence of the potentially lethal mendelian long-QT syndrome (LQTS). Using a genome-wide association and replication study in up to 100,000 individuals, we identified 35 common variant loci associated with QT interval that collectively explain ∼8-10% of QT-interval variation and highlight the importance of calcium regulation in myocardial repolarization. Rare variant analysis of 6 new QT interval-associated loci in 298 unrelated probands with LQTS identified coding variants not found in controls but of uncertain causality and therefore requiring validation. Several newly identified loci encode proteins that physically interact with other recognized repolarization proteins. Our integration of common variant association, expression and orthogonal protein-protein interaction screens provides new insights into cardiac electrophysiology and identifies new candidate genes for ventricular arrhythmias, LQTS and SCD
    corecore