Results 131 to 140 of about 362,357 (213)
Zoologica Scripta, EarlyView.ABSTRACT In recent years, a wide array of tools originally developed for molecular dating analyses has been adapted for use within a morphological clock perspective. This is of paramount relevance for taxonomic groups that cannot be sampled in forms suitable for DNA extraction.
Anderson Lepeco +2 more
wiley +1 more source
Review of river fisheries valuation in Central and South America [PDF]
, 2008 Unlike Africa and Asia, where a large part of the population are heavily dependent upon fishing for their livelihoods, fishing for a living in the interior of Central and South America (CSA) remains a marginal occupation for all but the most isolated of ...
Bennett, E., Thorpe, A.
core +1 more source
High resolution bathymetric survey on the NW slope of Walvis Ridge, offshore Namibia [PDF]
, 2011 Expedition 17/1 of the German research vessel R/V MARIA S. MERIAN, carried out geophysical surveys and experiments between November and December 2010 in the area around Walvis Ridge, Southeast Atlantic Ocean.
Behrmann, Jan H. +2 more
core
Beyond Core‐Periphery: A Multidimensional Typology of Brazilian Regional Inventive Capacity
Growth and Change, Volume 57, Issue 1, March 2026.ABSTRACT The geography of invention in Brazil is characterized by a profound and multi‐polarised structure that extends beyond a simple core‐periphery dichotomy. This paper demonstrates this complexity through a multidimensional analysis of inventive capacity (2000–2023), operationalised along four axes—‘how much’, ‘who’, ‘how’, and ‘what’ is invented ...
Ludmilla Rodrigues Costa Gonçalves +1 more
wiley +1 more source
XIII SBGFA - GEOMORFOLOGIA E ÁREAS INUNDÁVEIS NA PLANÍCIE FLUVIAL DO ALTO RIO PARANÁ
Revista Geográfica Acadêmica, 2011 Este trabalho apresenta uma delimitação das zonas inundáveis da planície fluvial do alto rio Paraná, região centro-sul do Brasil, a partir do relacionamento da sua geomorfologia e dos pulsos hidrológicos dos rios Paraná e Ivinheima. Foram utilizadas para
Paulo Cesar Rocha
doaj
Genetic and Clinical Spectrum of Hereditary Transthyretin Amyloidosis in Brazil
Journal of the Peripheral Nervous System, Volume 31, Issue 1, March 2026.ABSTRACT Background Transthyretin hereditary amyloidosis (ATTRv) clinical variability has been widely reported, not only across countries and variants but also among families and distinct regions within a single nation. One of the principal challenges in disease management is the accurate determination of age of onset (AOO), which is heterogeneous and ...
Gustavo Maximiano‐Alves +10 more
wiley +1 more source
Boletim Geográfico do Rio Grande do Sul, 2015 A Formação Irati (Permiano da Bacia do Paraná) é uma das formações geológicas mais estudadas dentre as formações sedimentares brasileiras, devido às suas ocorrências fossilíferas singulares, sendo, assim, de interesse científico em busca da melhor ...
Anderson José Maraschin +1 more
doaj
Medical and Veterinary Entomology, Volume 40, Issue 1, Page 91-100, March 2026.First detection of Ehrlichia minasensis, Anaplasma marginale and hemotropic Mycoplasma spp. in cattle in The Gambia. Identification of four tick species, with Hyalomma marginatum being the most common. 15.6% of ticks tested positive for tick‐borne pathogens, including Ehrlichia spp., A. marginale and hemotropic Mycoplasma spp.
Alpha Kargbo +9 more
wiley +1 more source
A floresta fluvial em dois compartimentos do Rio Iguaçu, Paraná, Brasil. [PDF]
, 2019 Este trabalho teve por objetivo demonstrar que os fatores geomorfológicos e pedológicos, decorrentes da interação de condições geológicas e climáticas, podem determinar mudanças importantes na composição florística dentro da mesma unidade fitogeográfica.
BARDDAL, M. L. +4 more
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