Zobrazeno 1 - 10
of 1 939
pro vyhledávání: '"Filipe, C."'
We use conformal geometry methods and the construction of Friedrich's cylinder at spatial infinity to study the propagation of spin-$0$ fields (solutions to the wave equation) on $n$-dimensional Minkowski spacetimes in a neighbourhood of spatial and
Externí odkaz:
http://arxiv.org/abs/2408.03389
We give an overview exploring the role of kinetics in multicomponent mixtures. Compared to the most commonly studied binary (single species plus solvent) case, multicomponent fluids show a rich interplay between kinetics and thermodynamics due to the
Externí odkaz:
http://arxiv.org/abs/2405.02159
Autor:
Delaunay, Remi, Zhang, Ruisi, Pedrosa, Filipe C., Feizi, Navid, Sacco, Dianne, Patel, Rajni, Jagadeesan, Jayender
Ultrasound imaging is a cost-effective and radiation-free modality for visualizing anatomical structures in real-time, making it ideal for guiding surgical interventions. However, its limited field-of-view, speckle noise, and imaging artifacts make i
Externí odkaz:
http://arxiv.org/abs/2404.16802
Autor:
João P. Marques, Paulo C. Alves, Isabel R. Amorim, Ricardo J. Lopes, Monica Moura, Eugene Myers, Manuela Sim-sim, Carla Sousa-Santos, M. Judite Alves, Paulo A. V. Borges, Thomas Brown, Miguel Carneiro, Carlos Carrapato, Luís M. P. Ceríaco, Claúdio Ciofi, Luís P. da Silva, Genevieve Diedericks, Maria Angela Diroma, Liliana Farelo, Giulio Formenti, Fátima Gil, Miguel Grilo, Alessio Iannucci, Henrique G. Leitão, Cristina Máguas, Ann M. Mc Cartney, Sofia L. Mendes, João M. Moreno, Marco Morselli, Alice Mouton, Chiara Natali, Fernando Pereira, Rúben M. C. Rego, Roberto Resendes, Guilherme Roxo, Hannes Svardal, Helena Trindade, Sara Vicente, Sylke Winkler, Marcela Alvarenga, Andreia J. Amaral, Agostinho Antunes, Paula F. Campos, Adelino V. M. Canário, Rita Castilho, L. Filipe C. Castro, Angelica Crottini, Mónica V. Cunha, Gonçalo Espregueira Themudo, Pedro J. Esteves, Rui Faria, Carlos Rodríguez Fernandes, Jean-Baptiste Ledoux, Bruno Louro, Sara Magalhaes, Octávio S. Paulo, Gareth Pearson, João Pimenta, Francisco Pina-Martins, Teresa L. Santos, Ester Serrão, José Melo-Ferreira, Vítor C. Sousa
Publikováno v:
npj Biodiversity, Vol 3, Iss 1, Pp 1-10 (2024)
The diverse physiography of the Portuguese land and marine territory, spanning from continental Europe to the Atlantic archipelagos, has made it an important repository of biodiversity throughout the Pleistocene glacial cycles, leading to a remarkabl
Externí odkaz:
https://doaj.org/article/ea66b9f09ed94d86a48575ec29de9252
Autor:
Raul Valente, Miguel Cordeiro, Bernardo Pinto, André Machado, Filipe Alves, Isabel Sousa-Pinto, Raquel Ruivo, L. Filipe C. Castro
Publikováno v:
BMC Biology, Vol 22, Iss 1, Pp 1-16 (2024)
Abstract Background Habitat transitions have considerable consequences in organism homeostasis, as they require the adjustment of several concurrent physiological compartments to maintain stability and adapt to a changing environment. Within the rang
Externí odkaz:
https://doaj.org/article/1e93d3284ab94b81b0feb8cc12781a54
Autor:
Beatriz Santos, Luís Afonso, Filipe Alves, Ana Dinis, Rita Ferreira, Ana M. Correia, Raul Valente, Ágatha Gil, Luis Filipe C. Castro, Isabel Sousa-Pinto, Massimiliano Rosso, Cinzia Centelleghe, Sandro Mazzariol, Catarina Magalhães, Maria Paola Tomasino
Publikováno v:
Metabarcoding and Metagenomics, Vol 8, Iss , Pp 187-209 (2024)
Cetaceans are key sentinel species of marine ecosystems and ocean health, being a strategic taxonomic group that evaluates the well-being of aquatic habitats and detects harmful environmental trends. Respiratory diseases are amongst the main causes o
Externí odkaz:
https://doaj.org/article/49d76f28f3e849be806086ddda14bbcb
Autor:
Ana Matos, Nair Vilas-Arrondo, André Gomes-dos-Santos, Ana Veríssimo, Esther Román-Marcote, Francisco Baldó, Jaime Moreno-Aguilar, Montse Pérez, Manuel Lopes-Lima, Elsa Froufe, L. Filipe C. Castro
Publikováno v:
Mitochondrial DNA. Part B. Resources, Vol 9, Iss 7, Pp 886-891 (2024)
Holocephali is a subclass of chondrichthyans with ample geographic distribution in marine ecosystems. Holocephalan species are organized into three families: Callorhinchidae, Chimaeridae, and Rhinochimaeridae. Despite the critical ecological and evol
Externí odkaz:
https://doaj.org/article/bbfdc27f14644d09ba90bade2ef9cdd6
Extending the famous Model B for the time evolution of a liquid mixture, we derive an approximate expression for the mobility matrix that couples the different mixture components. This approach is based on a single component fluid with particles that
Externí odkaz:
http://arxiv.org/abs/2302.02775
Autor:
Lübbe, Christian, Mena, Filipe C.
We investigate the future asymptotics of spatially homogeneous space-times with a positive cosmological constant by using and further developing geometric conformal methods in General Relativity. For a large class of source fields, including fluids w
Externí odkaz:
http://arxiv.org/abs/2302.01726
We are interested in the global dynamics of a massive scalar field evolving under its own gravitational field and, in this paper, we study spherically symmetric solutions to Einstein's field equations coupled with a Klein-Gordon equation with quadrat
Externí odkaz:
http://arxiv.org/abs/2212.13745