Results 11 to 20 of about 228,421 (149)

Disk Agar Diffusion Susceptibility Testing of Yeasts [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1978
A disk agar diffusion method was developed for testing the susceptibility of rapidly growing yeasts in vitro. A totally defined, completely synthetic agar culture medium (synthetic amino acid medium, fungal) and clinical isolates of Candida spp.
M A, Saubolle, P D, Hoeprich
openaire   +2 more sources

Diffuse HiDisks in Isolated Galaxies [PDF]

open access: yesThe Astronomical Journal, 2007
26 ...
Hogg, David E.   +3 more
openaire   +2 more sources

Agar disk diffusion for the quality control testing of Autobac elution disks [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1982
The standard disk diffusion method of Bauer et al. (Am. J. Clin. Pathol. 45:493-496, 1966; National Committee for Clinical Laboratory Standards, Performance standards for antimicrobial disc susceptibility tests, approved standard ASM-2, 2nd ed., 1979) was used to monitor the potency of 16 Autobac antibiotic elution disks over an 8-month period. Results
J M, Gaydos, B J, Harrington
openaire   +2 more sources

Radiative transfer in very optically thick circumstellar disks [PDF]

open access: yes, 2009
In this paper we present two efficient implementations of the diffusion approximation to be employed in Monte Carlo computations of radiative transfer in dusty media of massive circumstellar disks.
A. de Koter   +17 more
core   +4 more sources

Black hole accretion disk diffuse neutrino background

open access: yesPhysical Review D, 2019
We study the cosmic MeV neutrino background from accretion disks formed during collapsars and the coalescence of compact-object mergers. We provide updated estimates, including detection rates, of relic neutrinos from collapsars, as well as estimates for neutrinos that are produced in mergers.
Schilbach, T. S. H.   +2 more
openaire   +3 more sources

Diffusion-Controlled Chronoamperometry at a Disk Electrode

open access: yesAnalytical Chemistry, 2005
An accurate formula exists for describing the decay of the current following the imposition of extreme concentration polarization on a disk electrode under diffusion-controlled conditions. It has been amply validated by diverse simulations and is presented here in a more compact form than hitherto.
Mahon, Peter, Oldham, Keith
openaire   +3 more sources

Wind-driven Accretion in Protoplanetary Disks. I: Suppression of the Magnetorotational Instability and Launching of the Magnetocentrifugal Wind [PDF]

open access: yes, 2013
We perform local, vertically stratified shearing-box MHD simulations of protoplanetary disks (PPDs) at a fiducial radius of 1 AU that take into account the effects of both Ohmic resistivity and ambipolar diffusion (AD).
Bai, Xue-Ning, Stone, James M.
core   +1 more source

Fluorescence recovery after photobleaching on the confocal laser-scanning microscope: generalized model without restriction on the size of the photobleached disk [PDF]

open access: yes, 2011
Fluorescence recovery after photobleaching (FRAP) carried out on a confocal laser-scanning microscope (CLSM) performs well for photobleached disks that are large compared to the resolution of the bleaching beam.
Ameloot, Marcel   +6 more
core   +2 more sources

Instability of an accretion disk with a magnetically driven wind [PDF]

open access: yes, 2001
We present a linear analysis of the stability of accretion disks in which angular momentum is removed by the magnetic torque exerted by a centrifugally driven wind.
Blandford   +16 more
core   +2 more sources

Particle Acceleration in Advection-Dominated Accretion Disks with Shocks: Green's Function Energy Distribution

open access: yes, 2009
The distribution function describing the acceleration of relativistic particles in an advection-dominated accretion disk is analyzed using a transport formalism that includes first-order Fermi acceleration, advection, spatial diffusion, and the escape of
Chakrabarti S. K.   +9 more
core   +1 more source

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