Results 61 to 70 of about 107,894 (308)

Promoting Health Literacy in Adolescence in Two Public Schools in Rio de Janeiro: Action Research [PDF]

open access: yesRevista Gaúcha de Enfermagem
Objective: to identify health literacy demands among adolescents in public schools and implement co-created digital educational strategies to promote qualified access to health information.
Tarciso Feijó da Silva   +7 more
doaj   +1 more source

Towards a killer app for the Semantic Web [PDF]

open access: yes, 2005
Killer apps are highly transformative technologies that create new markets and widespread patterns of behaviour. IT generally, and the Web in particular, has benefited from killer apps to create new networks of users and increase its value.
C. Marshall   +13 more
core   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

La utilización de la Ingeniería de Software en hipermedia

open access: yesCiencia UNEMI, 2011
At present the use of hypermedia has become the most used means of access to information worldwide and we have seen how the progress in ICT is increasingly evident. The objective of this research is to demonstrate how Object-Oriented Software Engineering
Cárdenas-Cobo, Jesennia
doaj  

AEkNN: An AutoEncoder kNN-Based Classifier With Built-in Dimensionality Reduction

open access: yesInternational Journal of Computational Intelligence Systems, 2018
High dimensionality tends to be a challenge for most machine learning tasks, including classification. There are different classification methodologies, of which instance-based learning is one.
Francisco J. Pulgar   +3 more
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

Aspirations, education and social justice: applying Sen and Bourdieu [PDF]

open access: yes, 2012
Caroline Hart presents a radical new paradigm for thinking about the role of education in the development of human flourishing. The book applies Amartya Sen's capability approach to understanding the nature of aspirations in the policy context of ...
Hart, Caroline
core  

Phenotypic and genotypic characterization of single circulating tumor cells in the follow‐up of high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Single circulating tumor cells (sCTCs) from high‐grade serous ovarian cancer patients were enriched, imaged, and genomically profiled using WGA and NGS at different time points during treatment. sCTCs revealed enrichment of alterations in Chromosomes 2, 7, and 12 as well as persistent or emerging oncogenic CNAs, supporting sCTC identity.
Carolin Salmon   +9 more
wiley   +1 more source

Call and put implied volatilities and the derivation of option implied trees [PDF]

open access: yes
Standard methodologies for the derivation of implied trees from option prices are based on the validity of the put-call parity. Muzzioli and Torricelli (2002) propose a methodology which accounts for PCP violations.
C. Torricelli, S. Muzzioli, V. Moriggia
core  

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