Browsing Duke Scholarly Works by Title
Now showing items 2977-2996 of 8009
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G protein beta gamma subunits stimulate phosphorylation of Shc adapter protein.
(Proc Natl Acad Sci U S A, 1995-09-26)The mechanism of mitogen-activated protein (MAP) kinase activation by pertussis toxin-sensitive Gi-coupled receptors is known to involve the beta gamma subunits of heterotrimeric G proteins (G beta gamma), p21ras activation, ... -
G protein signaling and vein graft intimal hyperplasia: reduction of intimal hyperplasia in vein grafts by a Gbetagamma inhibitor suggests a major role of G protein signaling in lesion development.
(Arterioscler Thromb Vasc Biol, 1998-08)Vein grafting results in the development of intimal hyperplasia with accompanying changes in guanine nucleotide-binding (G) protein expression and function. Several serum mitogens that act through G protein-coupled receptors, ... -
G Protein Signaling and Vein Graft Intimal Hyperplasia: Reduction of Intimal Hyperplasia in Vein Grafts by a Gbg Inhibitor
(1998-08)Abstract—Vein grafting results in the development of intimal hyperplasia with accompanying changes in guanine nucleotide–binding (G) protein expression and function. Several serum mitogens that act through G protein–coupled ... -
G proteins in medicine.
(N Engl J Med, 1995-01-19) -
G-protein-coupled receptor genes as protooncogenes: constitutively activating mutation of the alpha 1B-adrenergic receptor enhances mitogenesis and tumorigenicity.
(Proc Natl Acad Sci U S A, 1991-12-15)The alpha 1B-adrenergic receptor (alpha 1B-ADR) is a member of the G-protein-coupled family of transmembrane receptors. When transfected into Rat-1 and NIH 3T3 fibroblasts, this receptor induces focus formation ... -
G<inf>2</inf>-Monopoles with Singularities (Examples)
(Letters in Mathematical Physics, 2016-11-01)© 2016, Springer Science+Business Media Dordrecht.G2-Monopoles are solutions to gauge theoretical equations on G2-manifolds. If the G2-manifolds under consideration are compact, then any irreducible G2-monopole must have ... -
Gaga, a new fern genus segregated from cheilanthes (pteridaceae)
(Systematic Botany, 2012-10-01)Ongoing molecular phylogenetic studies of cheilanthoid ferns confirm that the genus Cheilanthes (Pteridaceae) is polyphyletic. A monophyletic group of species within the hemionitid clade informally called the "C. marginata ... -
Gait and behavior in an IL1β-mediated model of rat knee arthritis and effects of an IL1 antagonist.
(J Orthop Res, 2011-05)Interleukin-1 beta (IL1β) is a proinflammatory cytokine that mediates arthritic pathologies. Our objectives were to evaluate pain and limb dysfunction resulting from IL1β over-expression in the rat knee and to investigate ... -
Gallium plasmonics: deep subwavelength spectroscopic imaging of single and interacting gallium nanoparticles.
(ACS Nano, 2015-02-24)Gallium has recently been demonstrated as a phase-change plasmonic material offering UV tunability, facile synthesis, and a remarkable stability due to its thin, self-terminating native oxide. However, the dense irregular ... -
Game Theory and Cold War Rationality: A Review Essay
(Economic Research Initiatives at Duke (ERID), 2016-02-23)This essay reviews new histories of the role of game theory and rational decision-making in shaping the social sciences, economics among them, in the post war period. The recent books "The World the Game Theorists Made" ... -
Game-Theoretic Question Selection for Tests
(JOURNAL OF ARTIFICIAL INTELLIGENCE RESEARCH, 2017) -
Gap Junctions Contribute to Differential Light Adaptation across Direction-Selective Retinal Ganglion Cells.
(Neuron, 2018-10)Direction-selective ganglion cells (DSGCs) deliver signals from the retina to multiple brain areas to indicate the presence and direction of motion. Delivering reliable signals in response to motion is critical across light ... -
Gaps in receipt of regular eye examinations among medicare beneficiaries diagnosed with diabetes or chronic eye diseases.
(Ophthalmology, 2014-12)OBJECTIVE: To examine a wide range of factors associated with regular eye examination receipt among elderly individuals diagnosed with glaucoma, age-related macular degeneration, or diabetes mellitus (DM). DESIGN: Retrospective ... -
Gardner Phenomenology in Minimally Polydisperse Crystalline Systems
We study the structure and dynamics of crystals of minimally polydisperse hard spheres at high pressures. Structurally, they exhibit a power-law scaling in their probability distribution of weak forces and small interparticle ... -
Gas Mask Parade: Japan’s Anxious Modernism
(Modernism/Modernity, 2014) -
Gas-solid coexistence of adhesive spheres
(Journal of Chemical Physics, 2007-05-28)In this note, the authors investigate whether the gas-liquid critical point can remain stable with respect to solidification for narrow attractive interactions down to the Baxter limit. Using a crude cell theory, the authors ... -
Gasoline Prices, Government Support, and the Demand for Hybrid Vehicles in the U.S.
(2009)the determinants in the demand for hybrid vehicles and examine government programs that aim to promote the adoption of these vehicles. We find that hybrid vehicle sales in 2006 would have been 37 percent lower had gasoline ... -
Gastrointestinal morbidity as primary outcome measure in studies comparing crystalloid and colloid within a goal-directed therapy.
(British journal of anaesthesia, 2015-01) -
Gauge-invariant frozen Gaussian approximation method for the schrödinger equation with periodic potentials
(SIAM Journal on Scientific Computing, 2016-01-01)© 2016 Society for Industrial and Applied Mathematics.We develop a gauge-invariant frozen Gaussian approximation (GIFGA) method for the Schrödinger equation (LSE) with periodic potentials in the semiclassical regime. The ...
