Results 41 to 50 of about 6,614,549 (286)

Negative expectations and measurable movement mechanics: a scoping review of the nocebo effect on motor performance

open access: yesFrontiers in Human Neuroscience
IntroductionThe nocebo effect, where negative responses can occur as a result of negative expectations, has gained increasing attention in motor control research, with growing evidence highlighting its impact on both athletic and everyday movements ...
Jennifer Burgos-Tirado   +6 more
doaj   +1 more source

Avoiding Jammers: A Reinforcement Learning Approach [PDF]

open access: yes2020 IEEE International Radar Conference (RADAR), 2020
This paper investigates the anti-jamming performance of a cognitive radar under a partially observable Markov decision process (POMDP) model. First, we obtain an explicit expression for uncertainty of jammer dynamics, which paves the way for illuminating the performance metric of probability of being jammed for the radar beyond a conventional signal-to-
Serkan Ak, Stefan Brüggenwirth
openaire   +3 more sources

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

open access: yesMolecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur   +11 more
wiley   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Digital technology, human world making and the avoidance of learning [PDF]

open access: yes, 2014
This paper explores the role of digital technologies and their application to learning situations in higher education and questions how and why such technologies have become increasingly common pedagogical tools.
Bainbridge, A.
core  

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

open access: yesMolecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou   +4 more
wiley   +1 more source

Accuracy in dictation after improvement of reading and copying skills in a student with learning difficulties

open access: yesEstudos de Psicologia (Campinas)
The aim of this study was to use systematic teaching in a clinical setting using software to teach reading and writing in one boy with learning difficulties and obtain accurate performance in dictation.
Ana Claudia Moreira Almeida Verdu   +1 more
doaj   +1 more source

Electrical stimulation of lateral habenula during learning: frequency-dependent effects on acquisition but not retrieval of a two-way active avoidance response. [PDF]

open access: yesPLoS ONE, 2013
The lateral habenula (LHb) is an epithalamic structure involved in signaling reward omission and aversive stimuli, and it inhibits dopaminergic neurons during motivated behavior.
Anton Ilango   +4 more
doaj   +1 more source

TRPM channels mediate learned pathogen avoidance following intestinal distention

open access: yeseLife, 2021
Upon exposure to harmful microorganisms, hosts engage in protective molecular and behavioral immune responses, both of which are ultimately regulated by the nervous system. Using the nematode Caenorhabditis elegans, we show that ingestion of Enterococcus
Adam Filipowicz   +2 more
doaj   +1 more source

Avoiding coding tricks by hyperrobust learning

open access: yesTheoretical Computer Science, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Matthias Ott, Frank Stephan 0001
openaire   +3 more sources

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