Results 121 to 130 of about 2,806,878 (338)

Urbanization in Africa: challenges and opportunities for conservation

open access: yes, 2017
Africa, a continent exceptionally rich in biodiversity, is rapidly urbanizing. Africa’s urbanization is manifest in the growth of its megacities as well as that of its smaller towns and cities.
Burak Güneralp   +4 more
semanticscholar   +1 more source

O “Museu de Geologia Colonial" das Comissões Geológicas de Portugal: contexto e memória = The "Colonial Geological Museum" from the Portuguese Geological Survey: context and memories [PDF]

open access: yes, 2010
No decurso da exploração científica dos territórios portugueses em África, nas últimas décadas do século XIX, foram chegando à Comissão Geológica do Reino, com regularidade, diversas colecções de rochas, minerais e fósseis.
Brandão, José Manuel Moraes Vale
core  

O navio de volta para casa: tropos analíticos como mapas da e para a história cultural da diáspora africana

open access: yesContemporânea, 2020
O foco do debate são as várias metáforas paradigmáticas que, de acordo com o autor, têm orientado as análises sobre a vida e cultura dos afrodescendentes nas Américas e sobre suas relações com a África.
J. Lorand Matory
doaj   +1 more source

Assessment of skin in patients with systemic sclerosis using high‐frequency ultrasound and shear wave elastography: A comparative study with histology, molecular and clinical parameters

open access: yesArthritis Care &Research, Accepted Article.
Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histological markers of skin fibrosis has not been reported. We evaluated the US‐based skin assessments for their face validity (differentiation between involved SSc and ...
Ruhani Desai   +12 more
wiley   +1 more source

Bringing Africa In: Promising Directions for Management Research

open access: yes, 2016
Africa is beginning to capture the imagination of entrepreneurs, corporate executives, and scholars as an emerging market of new growth opportunities. Over 15 years, the continent has experienced an average growth rate of 5% (World Economic Forum, 2015 ...
G. George   +4 more
semanticscholar   +1 more source

The empirical determinants of FDI to Africa: a survey of some recent research [PDF]

open access: yes, 2008
Comunicação apresentada no VI Congreso de Estudios Africanos en el Mundo Ibérico: África, Puentes, Conexiones e ...
Moreira, Sandrina Berthault
core  

Pharmacokinetics, Pharmacodynamics, and Safety of Subcutaneous Belimumab in Pediatric Patients with Systemic Lupus Erythematosus: A Multicenter, Open‐Label Trial

open access: yesArthritis Care &Research, Accepted Article.
Objective This study aimed to characterize the pharmacokinetics, pharmacodynamics, safety, and exploratory efficacy of subcutaneous belimumab in pediatric patients with active systemic lupus erythematosus (SLE) receiving standard therapy. Methods This single‐arm, multicenter, open‐label trial (GSK study 200908; NCT04179032) used three‐weight‐band ...
Hermine I. Brunner   +14 more
wiley   +1 more source

África en la lucha antiterrorista [PDF]

open access: yes, 2004
La aparición de un grupo terrorista como al-Qaeda obliga a prestar atención al continente africano y sus innumerables problemas de seguridad. La extrema debilidad de los Estados africanos hace de este espacio geográfico una región atractiva para la ...
Pérez González, Angel
core  

Banca Islámica: un modelo de financiación alternativo para el desarrollo en África

open access: yesRelaciones Internacionales, 2014
A partir de la prohibición de operaciones que puedan dañar a la sociedad en su conjunto, la banca islámica se presenta como una alternativa de cara a financiar el desarrollo económico y social en África, y, alejada de la perspectiva de los beneficios y ...
Carlos CALDERÓN MODREGO   +1 more
doaj  

A Research Study for the Design of a Portable and Configurable Ground Test System for the A400M Aircraft

open access: yesInternational Journal of Aerospace Engineering, 2019
This paper presents a study of the most suitable ground test equipment for the Airbus A400M aircraft aimed at optimizing a design that combines portability, flexibility, and configurability.
Diego F. Larios   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy