Results 61 to 70 of about 6,326 (207)

A Comprehensive Overview of the Clinical, Electrophysiological, and Neuroimaging Features of BPAN: Insights From a New Case Series

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 3, Page 453-465, March 2026.
ABSTRACT Background Neurodegeneration with brain iron accumulation (NBIA) comprises a genetically and clinically heterogeneous group of rare neurological disorders characterized particularly by iron accumulation in the basal ganglia. To date, 15 genes have been associated with NBIA.
Seda Susgun   +95 more
wiley   +1 more source

Industrialized childbirth, birth in the 21st century, and dialogues with psychology [PDF]

open access: yesEstudos de Psicologia (Campinas)
Objective The present article aims to investigate how female bodies and subjectivities are understood at the moment of childbirth, considering historical, social, and political contexts.
Beatriz Guedes Mattoso   +4 more
doaj   +1 more source

Leopoldo Marmora ist tot

open access: yesPROKLA. Zeitschrift für kritische Sozialwissenschaft, 1993
Nachruf
openaire   +2 more sources

Un trapezóforo con Heracles y un herma bifronte de Heracles y Silvano de Verona [PDF]

open access: yes, 2015
Il presente articolo vuole portare alla conoscenza degli studiosi due sculture marmoree poco note: un trapezoforo con erma di Eracle e una doppia erma con Eracle e Silvano.
Quattrocchi, Luigi
core   +2 more sources

Dimension and Valence Manipulation of Luminescent Manganese‐Based Perovskites via Alternating Cation Interactions

open access: yesAggregate, Volume 7, Issue 3, March 2026.
Through dimensional reduction of Mn2+‐based 3D perovskite (CsMnCl3·2H2O), we successfully constructed 2D@3D perovskites with superior photoluminescence (PL) performances. Alternating cation interactions (ACIs) effectively stabilized the 2D@3D perovskite via strengthened electrostatic interactions and extensive H‐bondings.
Shamsa Kanwal   +9 more
wiley   +1 more source

MERCOSUR: La profundización del debate

open access: yesRelaciones Internacionales, 2018
Al considerar la realización de un dossier sobre el Mercosur, se tuvieron en cuenta dos aspectos centrales, por un lado, su trascendencia en la realidad argentina -en particular- y en la perspectiva latinoamericana -en general; por el otro, la necesidad ...
Ruben Alberto Geneyro
doaj  

GEOCHRONOLOGY (U-Pb) AND ISOTOPE GEOCHEMISTRY (Sr/Sr AND Pb/Pb) APPLIED TO THE VARZEA DO CAPIVARITA METAMORPHIC SUITE, DOM FELICIANO BELT, SOUTHERN BRAZIL: INSIGHTS AND PALEOGEOGRAPHICAL IMPLICATIONS TO WEST GONDWANA EVOLUTION

open access: yesGeochimica Brasiliensis, 2016
Geochronological and isotope geochemistry analysis on the marbles and pelitic gneisses outcropping in the Várzea do Capivarita Metamorphic Suite in the Dom Feliciano Belt (DFB), southern Brazil, confirms its origin during the agglutination of Congo ...
Leonardo Gruber   +4 more
doaj   +1 more source

La géographie du fer au Canada. Une mutation en cours [PDF]

open access: yes, 1973
Le Canada s'est hissé aux premiers rangs des producteurs et surtout des exportateurs de minerai de fer dans le monde, au cours de la dernière décennie. Cette accession s'explique surtout par l'exploitation d'abondantes ressources au Labrador et au Québec
Beauregard, Ludger
core   +1 more source

Propolis‐Based Hybrid Nanoflowers as Multifunctional Nanozymes: Structural Integration of Polyphenols for Enhanced Catalytic and Antioxidant Activity

open access: yesChemistry &Biodiversity, Volume 23, Issue 3, March 2026.
ABSTRACT Propolis is a polyphenol‐rich natural resin with well‐documented antioxidant activity; however, its practical application is restricted by poor aqueous solubility and limited stability. Herein, propolis‐based organic–inorganic hybrid nanoflowers (Prp‐Nfs) were synthesized by integrating a propolis extract into a Cu3(PO4)2·3H2O matrix under ...
Cevahir Altinkaynak, Fatih Kirmizikar
wiley   +1 more source

Los materiales constructivos del teatro romano de Guadix (Granada): caracterización e hipótesis sobre su origen. [PDF]

open access: yes, 2008
Este trabajo propone un análisis de los materiales pétreos utilizados en la construcción del teatro romano de Guadix (Granada, España), poniendo en evidencia las posibles áreas de procedencia.Ce travail analyse les matériaux de construction lithiques ...
Garrido García, José Antonio   +1 more
core   +1 more source

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