Results 41 to 50 of about 1,574,901 (284)

PRISM [PDF]

open access: yesACM Transactions on Intelligent Systems and Technology, 2017
Profession is an important social attribute of people. It plays a crucial role in commercial services such as personalized recommendation and targeted advertising. In practice, profession information is usually unavailable due to privacy and other reasons. In this article, we explore the task of identifying user professions according to their behaviors
Cunchao Tu   +3 more
openaire   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

The prism manifold realization problem II [PDF]

open access: yes, 2017
We continue our study of the realization problem for prism manifolds. Every prism manifold can be parametrized by a pair of relatively prime integers $p>1$ and $q$.
Ballinger, William   +3 more
core   +1 more source

When photons are lying about where they have been

open access: yes, 2018
The past of the photon in a nested Mach-Zehnder interferometer with an inserted Dove prism is analyzed. It is argued that the Dove prism does not change the past of the photon.
Tsutsui, Izumi, Vaidman, Lev
core   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Sanitarisation et construction de l’exclusion sociale

open access: yesLien Social et Politiques, 2006
La lutte contre l’exclusion sociale est l’objectif commun d’une multitude d’actions étatiques qui se déploient dans des contextes nationaux et sociopolitiques variés.
Yolande Pelchat   +2 more
doaj   +1 more source

Evaluating the reliability of NAND multiplexing with PRISM [PDF]

open access: yes, 2005
Probabilistic-model checking is a formal verification technique for analyzing the reliability and performance of systems exhibiting stochastic behavior.
Benítez, Isabel   +4 more
core   +3 more sources

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Deterministic separation of cancer cells from blood at 10 mL/min

open access: yesAIP Advances, 2012
Circulating tumor cells (CTCs) and circulating clusters of cancer and stromal cells have been identified in the blood of patients with malignant cancer and can be used as a diagnostic for disease severity, assess the efficacy of different treatment ...
Kevin Loutherback   +5 more
doaj   +1 more source

Optimal dosage of cyclopentolate 1% for cycloplegic refraction in hypermetropes with brown irides

open access: yesIndian Journal of Ophthalmology, 2011
To find the optimal dosage of cyclopentolate 1% for cycloplegic refraction in hypermetropes with brown irides, we investigated the difference in cycloplegic auto-refractions obtained after one, two, and three instillations in the same patient.
Kanwar Mohan, Ashok Sharma
doaj   +1 more source

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