Results 91 to 100 of about 10,684 (204)

Surface-enhanced Raman Spectroscopy in urinalysis of hypertension patients with kidney disease

Scientific Reports
Arterial hypertension (AH) is a multifactorial and asymptomatic disease that affects vital organs such as the kidneys and heart. Considering its prevalence and the associated severe health repercussions, hypertension has become a disease of great ...
Alberto C. Espinosa-Garavito, Elkin Navarro Quiroz, Nataly J. Galán-Freyle, Gustavo Aroca-Martinez, Samuel P. Hernández-Rivera, Joe Villa-Medina, Maximiliano Méndez-López, Lorena Gomez-Escorcia, Antonio Acosta-Hoyos, Lisandro Pacheco-Lugo, Fabián Espitia-Almeida, Leonardo C. Pacheco-Londoño   +11 more
doaj   +1 more source

La deconstrucción y las ciencias… ¿de la vida?

Daimon, 2010
Contra el prejuicio que ve en la deconstrucción a una «enemiga» de las ciencias, este texto pretende exponer cómo la obra de Derrida tuvo siempre presente el conocimiento científico, y más aún, en qué sentido constituye una poderosa perspectiva para su «crítica y rectificación», eminentemente en el ámbito de las ciencias de la vida.
openaire   +1 more source

Didáctica de las ciencias para educación primaria: II Ciencias de la vida

Tendencias Pedagógicas, 2017
Reseña de: González García, F. (Coord.) (2015). Didáctica de las Ciencias para Educación Primaria: II Ciencias de la vida. Madrid: Pirámide.
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Sphingosine‐1‐Phosphate Receptor 1 Promotes Ovarian Cancer Tumorsphere Proliferation and Metastasis

International Journal of Cancer, Volume 159, Issue 3, Page 768-781, 1 August 2026.
In high‐grade serous ovarian cancer, malignant ascites frequently arise as ovarian cancer cells shed from the primary tumor and aggregate into tumorspheres, severely limiting treatment success. To date, little is known about the mechanisms governing tumorsphere endurance and metastasis within the ascites once formed.
Núria Gendrau‐Sanclemente, Agnès Figueras, Ferran Medina‐Jover, Juan A. Marín‐Jiménez, Michelle De Leeuw, Tianyu Dai, Marina Moreno‐Mosquera, Andrea Morales, Marc Guiu, Josefina Casas, José Carlos Perales, Roger R. Gomis, Francesc Viñals   +12 more
wiley   +1 more source

Association between overnutrition and cognitive function in Chilean women with fibromyalgia

Egyptian Rheumatology and Rehabilitation
Background Obesity is recognized as a pathological condition characterized by excess body fat, which may be associated with impaired brain function, particularly with a reduction in attentional capacity.
Gonzalo Arias-Álvarez, Carla Guzmán-Pincheira, Claudio Carvajal-Parodi, Andrea González-Escobar, Diego González-González   +4 more
doaj   +1 more source

La ciencia y el mundo de la vida

CONVIVIUM, 1992
El autor de este artículo expone los aspectos más importantes de la discusión actual sobre la relación entre la ciencia y el mundo de la vida. En esta discusión confluyen, por una parte, el hecho de que la ciencia, en su intento de fundamentarse, tiene que recurrir a las acciones del hombre como a priori de toda constitución de las disciplinas ...
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DNA barcoding for identification of species involved in wildlife strikes at Brazilian airports

The Journal of Wildlife Management, Volume 90, Issue 6, August 2026.
A collaborative network of 42 Brazilian airports applied DNA barcoding to identify 80 species involved in wildlife strikes. Among them, 32 species (17 birds and 15 bats) were not currently available in Brazil's wildlife strike reporting database, underscoring the value of molecular tools for strengthening wildlife strike monitoring. Abstract This study
Andre Akira Gonzaga Yoshikawa, Bernardo Perin Cima, Iara Carolini Pinheiro, Isabelle Louise Pimenta‐Blight, Fernando Seabra, Carmen Elena Barragán‐Ruiz, Dalmo Almeida de Azevedo, Mariana Pires de Campos Telles, Raquel Nascimento Rocha, Karla Andréa Rodrigues dos Santos, Wellington Longuini Repette, José Pedro Francisconi Junior   +11 more
wiley   +1 more source

Optimización multi-objetivo en las ciencias de la vida.

, 2017
Para conseguir este objetivo, en lugar de intentar incorporar nuevos algoritmos directamente en el código fuente de AutoDock, se utilizó un framework orientado a la resolución de problemas de optimización con metaheurísticas. Concretamente, se usó jMetal, que es una librería de código libre basada en Java.
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Demographic buffering in natural populations: A multi‐level perspective

Journal of Animal Ecology, Volume 95, Issue 8, Page 1298-1310, August 2026.
We introduce a multi‐level framework that unites stochastic elasticities with nonlinear selection to test demographic buffering. Applying it across mammals reveals a key insight: ecological robustness to variability often decouples from evolutionary constraint, reshaping how we understand resilience under environmental stochasticity.
Gabriel Silva Santos, Samuel J. L. Gascoigne, André Tavares Corrêa Dias, Maja Kajin, Roberto Salguero‐Gómez   +4 more
wiley   +1 more source

Characterization of Clostridioides difficile Persister Cells and Their Role in Antibiotic Tolerance

Microorganisms
Clostridioides difficile is a Gram-positive pathogen known for its toxin production and spore formation. It is primarily responsible for most cases of antibiotic-associated diarrhea. Bacterial persisters are a small subset of the population that exhibits
Osvaldo Inostroza, Juan A. Fuentes, Paulina Yáñez, Giovanni Espinoza, Omar Fica, Camila Queraltó, José Rodríguez, Isidora Flores, Ruth González, Jorge A. Soto, Iván L. Calderón, Fernando Gil   +11 more
doaj   +1 more source