Results 71 to 80 of about 3,761,115 (301)
Maximum growth potential and periods of resource limitation in apple tree
Frontiers in Plant Science, 2016 Knowledge of seasonal maximum potential growth rates are important for assessing periods of resource limitations in fruit tree species. In this study we assessed the periods of resource limitation for vegetative (current year stems, and woody biomass ...
Francesco eReyes +5 more
doaj +1 more source
The Effect of Financial Development on Convergence: Theory and Evidence [PDF]
We introduce imperfect creditor protection in a multi-country version of Schumpeterian growth theory with technology transfer. The theory predicts that the growth rate of any country with more than some critical level of financial development will ...
David Mayer-Foulkes +2 more
core
Invariant Distribution of Promoter Activities in Escherichia coli [PDF]
, 2009 Cells need to allocate their limited resources to express a wide range of genes. To understand how Escherichia coli partitions its transcriptional resources between its different promoters, we employ a robotic assay using a comprehensive reporter strain ...
A Zaslaver +40 more
core +4 more sources
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS 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
Journal of Crop Protection, 2016 In this study, the efficiency of essential oils from asafoetida, Ferula assa foetida L.,geranium, Pelargonium hortorum L.H. Bailey and walnut leaves, Juglans regia F. was investigated on nutritional indices of Rhyzopertha dominica (F.) adults.
Rahim Bahrami +2 more
doaj
Sustained Comparative Advantage and Semi-Endogenous Growth [PDF]
This paper constructs a two-country (Home and Foreign) general equilibrium model of Schumpeterian growth without scale effects. The scale effects property is removed by introducing a distinct specification in the knowledge production function which ...
Petsas, Iordanis
core +1 more source
Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions
FEBS 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
A Dynamic Model of Economic Growth in a Small Tourism Driven Economy [PDF]
The paper studies the dynamics of economic growth caused by an increase in the growth rate of tourism demand. We develop a simple dynamic model of a small open economy, which is completely specialized in the production of tourism services (island economy
Brida, Juan Gabriel +1 more
core +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS 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
Relative growth rate (RGR) and other confounded variables: mathematical problems and biological solutions. [PDF]
Ann Bot, 2023 Lamont BB, Williams MR, He T.
europepmc +1 more source