Results 101 to 110 of about 2,709,955 (319)

The Ethiopian Second Republic and the Fragile “Social Contract” Die 2. Republik in Äthiopien und der “fragile Gesellschaftsvertrag“

open access: yesAfrica Spectrum, 2009
Eighteen years after the change of power and the ushering in of the second Ethiopian republic in 1991, the political process in Ethiopia has, according to most observers, rigidified and largely closed the space for representative democracy.
Jon Abbink
doaj  

The live method for generalized additive volatility models. [PDF]

open access: yes
We investigate a new separable nonparametric model for time series, which includes many autoregressive conditional heteroskedastic (ARCH) models and autoregressive (AR) models already discussed in the literature.
Kim, Woocheol, Linton, Oliver B.
core   +1 more source

Crossing the Blood–Brain Barrier with Molecularly Imprinted Polymeric Nanocarriers: An Emerging Frontier in Brain Disease Therapy

open access: yesAdvanced Science, EarlyView.
Molecularly imprinted polymeric nanocarriers (nanoMIPs) offer robust, antibody‐mimetic platforms to overcome the blood‐brain barrier. The article surveys nanoMIP design and ligand‐directed surface engineering that harness receptor‐mediated transcytosis, and highlights therapeutic and diagnostic applications in neurodegeneration, brain tumors and ...
Ranjit De, Shuliang Shi, Kyong‐Tai Kim
wiley   +1 more source

Dissatisfaction with Democracy: Evidence from the Latinobarómetro 2005 Insatisfacción con la Democracia: Evidencia de Latinobarómetro 2005

open access: yesJournal of Politics in Latin America, 2010
Data for 17 Latin American countries collected by Latinobarómetro 2005 reveal that dissatisfaction with democracy is a sign of progress. Political stability and increased governmental effectiveness enable the better-educated leftish young to express ...
Brian J. L. Berry   +1 more
doaj  

K-classes of Brill-Noether loci and a determinantal formula

open access: yes, 2017
We prove a determinantal formula for the K-theory class of certain degeneracy loci, and apply it to compute the Euler characteristic of the structure sheaf of the Brill-Noether locus of linear series with special vanishing at marked points.
Anderson, Dave   +2 more
core  

Thermally Gated Dual‐Cascade Nanozyme for Enhanced Mild‐Temperature Photothermal Therapy

open access: yesAdvanced Science, EarlyView.
A thermo‐responsive cascade nanozyme (Ru‐GOx‐PNN) synergistically enhances mild photothermal therapy by dual suppression of HSP70 through ROS‐induced lipid peroxidation and ATP depletion. This intelligent system effectively overcomes thermotolerance and amplifies apoptosis, offering a safe and precise strategy for tumor treatment.
Shuyu Wang   +7 more
wiley   +1 more source

Compulsory for Whom? Mandatory Voting and Electoral Participation in Brazil, 1986-2006 Obrigatório para Quem? Voto Obrigatório e Participação Eleitoral no Brasil, 1986 a 2006

open access: yesJournal of Politics in Latin America, 2009
Latin America contains roughly half of the world’s countries that use compulsory voting, but this electoral institution has received only limited attention from researchers.
Timothy J. Power
doaj  

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

open access: yesAdvanced Science, EarlyView.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li   +7 more
wiley   +1 more source

The Right in “New Left” Latin America La derecha en tiempos de la nueva izquierda en América Latina

open access: yesJournal of Politics in Latin America, 2011
Over the past decade, there has been a surge of “new Left” governments in Latin America, yet polling data shows no comparable shift to the left among the general Latin American population.
James David Bowen
doaj  

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