Now showing items 451-460 of 505
Bone quality assessment of osteogenic cell cultures by Raman microscopy
(Humana PressWiley Periodicals, Inc., 2019-03)
The use of autologous stem/progenitor cells represents a promising approach to the repair of craniofacial bone defects. The calvarium is recognized as a viable source of stem/progenitor cells that can be transplanted in ...
Challenges in Forming Planets by Gravitational Instability: Disk Irradiation and Clump Migration, Accretion, and Tidal Destruction
(IOP Publishing, 2012)
We present two-dimensional hydrodynamic simulations of self-gravitating protostellar disks subject to axisymmetric, continuing mass loading from an infalling envelope and irradiation from the central star to explore the ...
How Important is the Dark Matter Halo for Black Hole Growth?
(IOP Publishing, 2011)
In this paper, we examine whether the properties of central black holes in galactic nuclei correlate with their host dark matter halos. We analyze the entire sample of galaxies where black hole mass, velocity dispersion ...
High-power, kilojoule laser interactions with near-critical density plasma
(The American Institute of Physics, 2011-05)
Creation of stable molecular junctions with a custom-designed scanning tunneling microscope
(IOP Publishing, 2011)
The scanning tunneling microscope break junction (STMBJ) technique is a powerful approach for creating single-molecule junctions and studying electrical transport in them. However, junctions created using the STMBJ technique ...
Room temperature picowatt-resolution calorimetry
(The American Institute of Physics, 2011-07-25)
Tunable single mode lasing from an on-chip optofluidic ring resonator laser
(The American Institute of Physics, 2011-02-07)
Dynamic Coupling of Convective Flows and Magnetic Field during Flux Emergence
(IOP Publishing, 2012)
We simulate the buoyant rise of a magnetic flux rope from the solar convection zone into the corona to better understand the energetic coupling of the solar interior to the corona. The magnetohydrodynamic model addresses ...
Design Considerations for Unmagnetized Collisionless-shock Measurements in Homologous Flows
(IOP Publishing, 2012)
The subject of this paper is the design of practical laser experiments that can produce collisionless shocks mediated by the Weibel instability. Such shocks may be important in a wide range of astrophysical systems. Three ...