Results 101 to 110 of about 25,612 (298)

Energy system optimisation and smart technologies - a social sciences and humanities annotated bibliography [PDF]

open access: yes, 2017
The challenge: \ud * Systems perspectives on energy involve a holistic view on balancing demand and supply; system optimisation can support security of supply, affordability, sustainability and profitability. \ud * A central, and relatively recent, element of system optimisation is the move towards smart grids, and smart technologies, which concern ...
Sumpf, Patrick   +9 more
openaire  

Social personalized e-learning framework [PDF]

open access: yes
This thesis discusses the topic of how to improve adaptive and personalized e-learning in order to provide novel learning experiences. A recent literature review revealed that adaptive and personalized e-learning systems are not widely used. There is a
Ghali, Fawaz
core  

Evolutionarily entrenched odorant receptors for (E)-β-farnesene signaling in Aphidinae aphids

open access: yesiScience
Summary: Alarm pheromones are crucial for the survival of social insects, enabling coordinated escape from predators. Their evolution has co-evolved with the development of olfactory recognition systems, suggesting specific molecular mechanisms underlie ...
Tianyu Huang   +10 more
doaj   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

Classifying public display systems: an input/output channel perspective [PDF]

open access: yes, 2008
Public display screens are relatively recent additions to our world, and while they may be as simple as a large screen with minimal input/output features, more recent developments have introduced much richer interaction possibilities supporting a variety
Freyne, Jill   +4 more
core  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Getting by with a little help from the crowd: optimal human computation approaches to social image labeling

open access: yes, 2014
Validating user tags helps to refine them, making them more useful for finding images. In the case of interpretation-sensitive tags, however, automatic (i.e., pixel-based) approaches cannot be expected to deliver optimal results.
Zhu, Xiaofei   +15 more
core   +1 more source

On social networks and collaborative recommendation [PDF]

open access: yes, 2009
Social network systems, like last.fm, play a significant role in Web 2.0, containing large amounts of multimedia-enriched data that are enhanced both by explicit user-provided annotations and implicit aggregated feedback describing the personal ...
Stathopoulos, Vassilios   +8 more
core   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

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