Results 51 to 60 of about 564,241 (314)
¿Sistemas dinámicos en ciencias sociales? [PDF]
, 2011 Dynamical systems are a specific kind of complex systems, namely: self-reference systems, autopoietic systems, disipative systems, adaptative complex systems, etc.
Carrasco, Ignacio, Vivanco, Manuel
core +2 more sources
Hematopoietic (stem) cells—The elixir of life?
FEBS Letters, EarlyView.The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo +4 more
wiley +1 more source
La place des sciences sociales et humaines dans le système supérieur algérien
Revue Internationale d’Éducation de Sèvres, 2008 Universities in Algeria are a recent creation. Since independence, the secondary and higher education system has undergone many reforms, although the problems have not really been resolved. The fast and continuing increase of student numbers in human and
Yassine Mohammed Ferfera +1 more
doaj +1 more source
Continuité et rupture : les sciences sociales au Québec [PDF]
, 1984 [À l'origine dans / Was originally part of : CRDP - Droit et nouveaux rapports ...
Rocher, Guy
core +1 more source
Time after time – circadian clocks through the lens of oscillator theory
FEBS Letters, EarlyView.Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo +2 more
wiley +1 more source
Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology
Molecular Oncology, EarlyView.Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts +8 more
wiley +1 more source
African Evaluation Journal, 2019 Contexte: Le présent article s’inscrit dans le contexte africain où la lutte contre la pauvreté est une récurrence et les projets de développement n’arrivent pas toujours à produire l’incidence positive, que l’on est en droit d’espérer, sur les ...
Urbain B. Tsala
doaj +1 more source
Uso académico de redes sociales: análisis comparativo entre estudiantes de Ciencias y de Letras. [PDF]
, 2014 This paper examines the academic use made of the social networks by university students according the area of knowledge of their Bachelor. An empirical study was conducted to observe the differences between “Science Students” (Bachelors on Experimental ...
Farias, Pedro +2 more
core +2 more sources
Molecular Oncology, EarlyView.Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié +16 more
wiley +1 more source
Quand les recherches en sciences sociales s’invitent dans la gestion de l’eau
Natures Sciences Sociétés, 2018 La gestion de la qualité de l’eau est soumise à deux injonctions : un impératif scientifique et un impératif participatif. Au travers de notre expérience de chercheuses en sciences sociales engagées dans quatre démarches de protection associant des ...
Barataud Fabienne +3 more
doaj +1 more source