Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jose M Rojas"'
We propose a graph-based representation learning framework for video summarization. First, we convert an input video to a graph where nodes correspond to each of the video frames. Then, we impose sparsity on the graph by connecting only those pairs o
Externí odkaz:
http://arxiv.org/abs/2404.10539
Autor:
Gonzalo Leon, Lucia Sanchez-Ruiloba, Andrea Perez-Rodriguez, Teresa Gragera, Natalia Martinez, Silvia Hernandez, Berta Anta, Olga Calero, Carlota A Garcia-Dominguez, Lara M Dura, Daniel Peña-Jimenez, Judit Castro, Natasha Zarich, Pilar Sanchez-Gomez, Miguel Calero, Teresa Iglesias, Jose L Oliva, Jose M Rojas
Publikováno v:
PLoS ONE, Vol 9, Iss 12, p e114837 (2014)
The Shoc2 protein has been implicated in the positive regulation of the Ras-ERK pathway by increasing the functional binding interaction between Ras and Raf, leading to increased ERK activity. Here we found that Shoc2 overexpression induced sustained
Externí odkaz:
https://doaj.org/article/550a314de4ff45b7a1a7d285e8170e2b
Publikováno v:
Diversity, Vol 15, Iss 8, p 936 (2023)
Weeds can have both positive and negative effects on agricultural environments. However, despite the growing interest in the ecology of weed communities in agricultural areas, a few studies have been carried out in the northern region of the Andes of
Externí odkaz:
https://doaj.org/article/a27403fd8d4848d68c37418f0893d491
Autor:
Bastias, Gonzalo F., Bergeret, Juan P., Fuentes, Jose M. Rojas, Barrientos, Victor M., Gutierrez Boris, Rodrigo Jose, Correa, Bastian A. Leonart, Fuentes, Patricio A.
Publikováno v:
Foot & Ankle Orthopaedics, Vol 7 (2022)
Foot & Ankle Orthopaedics
Foot & Ankle Orthopaedics
Category: Ankle; Trauma Introduction/Purpose: Fractures of the posterior malleolus (PM) are present in 7-44% of all ankle fractures. Controversy exists referring to the optimal strategy for the fixation of these fractures. The anatomical reduction of
Autor:
Juan L, Callejas-Valera, Juan, Guinea-Viniegra, Carmen, Ramírez-Castillejo, Juan A, Recio, Eva, Galan-Moya, Natalia, Martinez, Jose M, Rojas, Santiago, Ramón y Cajal, Ricardo, Sánchez-Prieto
Publikováno v:
The Journal of biological chemistry. 283(19)
In response to oncogenic signals, cells have developed safe mechanisms to avoid transformation through activation of a senescence program. Upon v-H-Ras overexpression, normal cells undergo senescence through several cellular processes, including acti
Autor:
Jose M. Rojas, Eugenio Santos
Publikováno v:
RAS Family GTPases ISBN: 9781402043284
Ras proteins (H-, N-, and K-Ras) are critical components of signal transduction pathways leading from cell-surface receptors to the control of cell proliferation, differentiation or death. Normal Ras proteins exist in equilibrium between an active (R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b036e20112ae45ed9cf05f4ac1ec1be7
https://doi.org/10.1007/1-4020-4708-8_2
https://doi.org/10.1007/1-4020-4708-8_2
Autor:
Begona, Arribas, Eva, Cristobal, Jose A., Alcazar, Juan, Tardio, Juan C., Matinez-Montero, Jose R., Polo, Rafael, Carrion, Laura, Gil, Marta, Azanedo, Jose M., Rojas, Javier, Menarguez
Publikováno v:
Endocrine pathology. 11(3)
Parathyroid adenomas (PTAs) are the main cause of primary hyperparathyroidism. Cell cycle regulation in normal parathyroid tissue (NPT) and PTA remains largely unknown. We have systematically explored several components involved in the p53/MDM2/p19(A
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e101226 (2014)
Peste des petits ruminants (PPR) is a highly contagious disease of small ruminants caused by the Morbillivirus peste des petits ruminants virus (PPRV). Two recombinant replication-defective human adenoviruses serotype 5 (Ad5) expressing either the hi
Externí odkaz:
https://doaj.org/article/826a4afa14624d3d95c9214e94b4f8f1
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e106897 (2014)
Global climate change poses one of the greatest threats to species persistence. Most analyses of the potential biological impacts have focused on changes in mean temperature, but changes in thermal variance will also impact organisms and populations.
Externí odkaz:
https://doaj.org/article/f3722458044e4363ae0cd667447da219
Autor:
Carlota A García-Domínguez, Natalia Martínez, Teresa Gragera, Andrea Pérez-Rodríguez, Diana Retana, Gonzalo León, Agustín Sánchez, José Luis Oliva, Dolores Pérez-Sala, José M Rojas
Publikováno v:
PLoS ONE, Vol 6, Iss 2, p e16787 (2011)
Sprouty and Spred proteins have been widely implicated in the negative regulation of the fibroblast growth factor receptor-extracellular regulated kinase (ERK) pathway. In considering the functional role of these proteins, we explored their effects o
Externí odkaz:
https://doaj.org/article/48e19c28ab1c458eae1f03da80e9dcd9