Results 101 to 110 of about 2,002,030 (303)

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

Gender differences in responses to speed cameras: Typology findings and implications for road safety [PDF]

open access: yes, 2006
Automated speed cameras in England and Wales have become a very common means of enforcement of speed limit breaches in most police force areas, but they are not without controversy despite the majority of public opinion behind them. Research in the mid-
Caramlau, I, Corbett, C
core  

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

Territoires émergents d'Amazonie : analyse comparée des dynamiques territoriales dans le Baixo Amazonas et le Nordeste Paraense

open access: yesConfins, 2015
While the deterioration of the Amazon’s resources has drawn much attention, spatial dynamics at stake are still poorly understood. At the crossing of the Amazon of roads and Amazon of rivers classical models, new territorial dynamics are taking shape. To
Etienne Polge   +2 more
doaj   +1 more source

The psychosocial characteristics and on-road behaviour of unlicensed drivers [PDF]

open access: yes, 2004
Unlicensed driving remains a serious problem for road safety, despite ongoing improvements in traffic law enforcement practices and technology. While it does not play a direct causative role in road crashes, unlicensed driving undermines the integrity of
Watson, Barry Craig
core   +1 more source

Automatic Verification of Message-Based Device Drivers

open access: yes, 2012
We develop a practical solution to the problem of automatic verification of the interface between device drivers and the OS. Our solution relies on a combination of improved driver architecture and verification tools. It supports drivers written in C and
Amani, Sidney   +5 more
core   +2 more sources

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

How Integrated Marketing Communications (IMC) works? A theoretical review and an analysis of its main drivers and effects

open access: yesCommunication & Society (Formerly Comunicación y Sociedad), 2012
Since the mid-1990’s, the concept of Integrated Marketing Communications (IMC) has come to the fore and attracted considerable attention in the literature.
Lucía Porcu   +2 more
doaj  

Taxi Drivers and Beauty Contests [PDF]

open access: yes, 1997
The trading floor of the New York Stock Exchange. The British economist John Maynard Keynes likened playing the market to voting for the prettiest face in a beauty contest; hence the second part of this article’s ...
Camerer, Colin F.
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy