Results 41 to 50 of about 41,434 (214)

Biópsia hepática em cunha ou com agulha em cirurgia bariátrica convencional [PDF]

, 2005
Background: Morbidly obese patients, despite normal laboratory tests and no clinical evidence of disease, present high prevalence of hepatic histological changes. Hepatic biopsy is able to define diagnosis, staging and to assess the evolution (follow-up)
Padoin, Alexandre Vontobel
core  

Prospective comparative study of ERCP brush cytology and EUS-FNA for the diferential diagnosis of biliary strictures [PDF]

, 2010
OBJECTIVE: To evaluate and to compare the diagnostic yield of ERCP brush cytology (ERCP) and EUS-FNA in patients with biliary strictures and evaluates the agreement between general pathologists (GP) and expert GI pathologists (GIP) in the final diagnosis
Ardengh, José Celso, Ferrari, Angelo Paulo, Libera, Ermelindo Della, Nakao, Frank Shigueo, Novis, Monica, Ornellas, Laura Cota, Santo, Giulio Cesare, Venco, Filadelfio   +7 more
core   +1 more source

Correlação entre diagnóstico por imagem e histologia de lesões não palpáveis de mama

Revista Brasileira de Cancerologia, 2003
O diagnóstico das lesões mamárias não palpáveis tem sido cada vez mais freqüente, a partir do aprimoramento dos métodos de diagnóstico por imagem desenvolvidos nas últimas três décadas e mais recentemente com as técnicas de biópsia por agulha (core ...
Inês Abrantes Giannotti, Osvaldo Giannotti Filho, Ana Paula Scalzaretto, Milena Visentainer, Simone Elias   +4 more
doaj   +1 more source

Simulated Changes and Future Analogy Extent of Ocean Heat Content During the Mid‐Pliocene Warm Period

Geophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract In the present day, global oceans have absorbed most of the excess anthropogenic heat, abating surface temperature warming. The Mid‐Pliocene Warm Period (MPWP; ∼ ${\sim} $3.2 million years ago) offers an opportunity to understand how globally warmer climates store oceanic heat.
Harry J. Grosvenor, Heather L. Ford, Chris M. Brierley, Charles J. R. Williams   +3 more
wiley   +1 more source

Seascape Genomics Uncovers Genomic Patterns Shaped by Temperature and Salinity Outlier Loci in Dolphinfish (Coryphaena hippurus Linnaeus, 1758) Across the Atlantic Ocean and Mediterranean Sea

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 2, February 2026.
ABSTRACT In this study, we explored the population genetic structure and its relation to environmental adaptations of the dolphinfish (Coryphaena hippurus) in the western Atlantic Ocean and Mediterranean Sea. Although previously two populations within the Mediterranean Sea were identified, recent evidence suggests more complex structuring.
Verónica Mendoza‐Portillo, Píndaro Díaz Jaimes, Adan Fernando Mar‐Silva, Marco Arculeo, Maried Ochoa‐Zavala, Luca Vecchioni, Douglas H. Adams   +6 more
wiley   +1 more source

The Agulhas Current [PDF]

Eos, Transactions American Geophysical Union, 2008
Many people in the United States know about the Gulf Stream, the impressive boundary current along the eastern U.S. coast that carries large amounts of heat poleward and, after separation from the coast, across the North Atlantic. Its impact on warming the eastern United States and the North Atlantic region including western Europe is also well known ...
openaire   +1 more source

Desenvolvimento de um dispositivo de administração de insulina para crianças diabéticas [PDF]

, 2014
Este projeto visou o desenvolvimento de um dispositivo deadministração de insulina para crianças diabéticas que permitisse aumentar aqualidade de vida do doente através de um produto discreto e inovador.
Isa C. T. Santos, João Manuel R. S. Tavares, Lucas Renato Tescke   +2 more
core   +1 more source

SWOT Geostrophic Velocity Validation Against In Situ Measurements in the California Current

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract The Surface Water and Ocean Topography (SWOT) mission provides high‐resolution sea surface height (SSH) observations from the Ka‐band Radar Interferometer (KaRIn), with the potential to improve our understanding of ocean circulation dynamics.
Babette C. Tchonang, Jinbo Wang, Amy F. Waterhouse, Andrew J. Lucas, Caeli Griffin, Matthew R. Archer, Luke Kachelein, Uwe Send, Matthias Lankhorst, Jeffrey Sevadjian, Lee‐Lueng Fu   +10 more
wiley   +1 more source

Biópsia transtorácica com agulha cortante (Trucut) para o diagnóstico dos tumores mediastínicos

Revista Portuguesa de Pneumologia, 2009
Resumo: Objetivo: Determinar a contribuição da biópsia percutânea com agulha cortante (Trucut) no diagnóstico das massas mediastínicas. Método: Revisão retrospectiva de 56 doentes com massas mediastínicas submetidos a biópsias com agulha ...
Mauro Zamboni, Deborah C. Lannes, Paulo de Biasi Cordeiro, Edson Toscano, Emanuel B. Torquato, Samuel S. de Biasi Cordeiro, Aureliano Cavalcanti   +6 more
doaj   +1 more source

Sea Ice Floe Segmentation in Close‐Range Optical Imagery Using Active Contour and Foundation Models

Earth and Space Science, Volume 13, Issue 2, February 2026.
Abstract The size of sea ice floes in the marginal ice zone (MIZ) is a key factor influencing ice coverage, albedo, wave propagation, and ocean–atmosphere energy exchanges. Floe size can be observed by processing visual‐range imagery from ships, aircraft, or satellites.
Giulio Passerotti, Alberto Alberello, Marcello Vichi, Luke G. Bennetts, James Bailey, Alessandro Toffoli   +5 more
wiley   +1 more source