Results 21 to 30 of about 236,452 (286)
Microbiology Research, 2011 Resistance to b-lactam antibiotics by gramnegative bacteria, especially Escherichia coli (E. coli), is a major public health issue worldwide. The predominant resistance mechanism in gram negative bacteria particularly E.
Ronak Bakhtiari +4 more
doaj +1 more source
Disk Agar Diffusion Susceptibility Testing of Yeasts [PDF]
Antimicrobial 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
X-ray outbursts of AXPs and SGRs [PDF]
, 2010 We show that the X‐ray enhancement light curves of transient AXP∕SGRs can be reproduced by the active fallback disk model. We solve the diffusion equation for the relaxation of a disk that has been pushed back by a soft gamma‐ray burst.
Caliskan, Sirin +3 more
core +1 more source
Relativistic slim disks with vertical structure [PDF]
, 2011 We report on a scheme for incorporating vertical radiative energy transport into a fully relativistic, Kerr-metric model of optically thick, advective, transonic alpha disks. Our code couples the radial and vertical equations of the accretion disk.
Abramowicz, Marek +5 more
core +4 more sources
Diffuse H
The Astronomical Journal, 2007 26 ...
Hogg, David E. +3 more
openaire +2 more sources
Diffusion of heat and mass in flow of viscous fluid over a moving porous and rotating disk
Advances in Mechanical Engineering, 2022 In this paper, we have studied the transport of heat and mass in viscous fluid flow over a disk, rotating with variable angular velocity, whereas, both the nonuniform injection and suction velocities can take place through its porous surface.
Muhammad Bilal +2 more
doaj +1 more source
Agar disk diffusion for the quality control testing of Autobac elution disks [PDF]
Antimicrobial 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
Antibacterial Activity of Chloroform Extract from Tagetes Erecta L. Flowers
Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2019 Antibacterial activity of chloroform of T. erecta flower extract was performed on six-gram negative bacteria species (Serratia marcescens, Acinobacter Spp., Escherichia coli, Salmonella Spp., Morganella morganii, Pseudomonas aeruginosa) and two-gram ...
Zainab Aziz Ali +2 more
doaj +1 more source
Instability of an accretion disk with a magnetically driven wind [PDF]
, 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
Black hole accretion disk diffuse neutrino background
Physical 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