Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Gary A. Mount"'
Publikováno v:
Journal of public health management and practice : JPHMP. 5(3)
The effectiveness of any public health intervention is determined by its theoretical efficacy and by the level of engagement of the target population. A computer simulation model and basic epidemiologic concepts were used to estimate the effectivenes
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 24:428
As implant energies get lower and lower, significant errors can be present in junction depth measurements in secondary ion mass spectrometry (SIMS) ultrashallow depth profiling. Primary beam ion mixing is one of the main sources of errors leading to
Publikováno v:
American Entomologist. 41:63-64
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 17:2345
The need to measure depth profiles of ultralow energy (ULE) ion implants in silicon, required for ⩽180 nm IC device technology, has placed unprecedented requirements of high depth resolution and depth accuracy for the technique of secondary ion mas
Publikováno v:
Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 16:3099
A sample of low-temperature epitaxial Si grown with five B delta-doped layers 5.4 nm apart has been profiled using secondary ion mass spectrometry under a variety of O2 bombardment conditions. Energies from 400 eV to 1.5 keV were used with angles of
Publikováno v:
Journal of Economic Entomology. 74:466-469
Of five techniques studied for assaying the biological activity of acaricides against 3-month-old nymphs of Amblyomma americanum (L.) (Food and Agriculture Organization, filter paper dip, filter paper residue, pipet, and teabag), the pipet method pro
Autor:
Gary A. Mount
Publikováno v:
Journal of Economic Entomology. 76:113-116
Free-living larvae of Amblyomma americanum (L.) in eastern Oklahoma were controlled by applications of acaricides during July to September 1979 and 1981. The effects of the acaricides were measured with a drag sampling method through 4 weeks posttrea
Autor:
Gary A. Mount
Publikováno v:
Journal of Economic Entomology. 77:1214-1218
Laboratory and field assays in Oklahoma during 1980 to 1983 showed clearly that all free-living stages of the lone star tick, Amblyomma americanum (L.), increased in susceptibility to acaricides with age. The order of rate of increase in susceptibili
Publikováno v:
Journal of Economic Entomology. 66:1085-1088
A procedure was developed whereby aerosol droplets of soybean oil (used to simulate undiluted insecticide) that impinged on Aedes taeniorhynchus Wiedemann were observed and photographed with a scanning electron microscope. Few droplets occurred on mo
Publikováno v:
Journal of Medical Entomology. 7:499-508
Entomological observations made on Koh Samui during an epidemic of dengue hemorrhagic fever in 1967 indicated that the densities of the populations of the 2 vector species, Aedes aegypti and Aedes albopictus , were directly related to the amount of r