Zobrazeno 1 - 10
of 30
pro vyhledávání: '"W. F. Pickard"'
Autor:
W. F. Pickard
Publikováno v:
Publicationes Mathematicae Debrecen. 15:33-43
Autor:
W. F. Pickard
Publikováno v:
Proceedings of the IEEE. 100:473-483
If our industrial civilization is to be sustained, it must find renewable sources of energy to replace its finite and rapidly shrinking reserves of fossil carbon. Moreover, these renewables, even if intermittent, must somehow be rendered reliable and
Publikováno v:
Journal of Experimental Botany. 44:1491-1496
Both electric shock and cold shock applied to the phloem pathway, and known to induce temporary inhibition to long-distance phloem transport, are shown to have an immediate and sustained effect upon both export of carbon from the leaf and its partiti
Publikováno v:
Radiation Research. 156:430-432
Peripheral blood samples collected from four healthy nonsmoking human volunteers were diluted with tissue culture medium and exposed in vitro for 24 h to 847.74 MHz radiofrequency (RF) radiation (continuous wave), a frequency employed for cellular te
Autor:
Vijayalaxmi, W F, Pickard, K S, Bisht, T J, Prihoda, M L, Meltz, M C, LaRegina, J L, Roti Roti, W L, Straube, E G, Moros
Publikováno v:
International journal of radiation biology. 77(11)
To determine the incidence of micronuclei in peripheral blood and bone marrow cells of rats exposed continuously for 24h to 2450 MHz continuous wave radiofrequency radiation (RFR) at an average whole-body specific absorption rate (SAR) of 12W/kg.Eigh
Autor:
W F, Pickard, E G, Moros
Publikováno v:
Bioelectromagnetics. 22(2)
The prospects of ultra high frequency (UHF, 300--3000 MHz) irradiation producing a nonthermal bioeffect are considered theoretically and found to be small. First, a general formula is derived within the framework of macroscopic electrodynamics for th
Autor:
W F, Pickard
Publikováno v:
Bioelectromagnetics. 22(1)
The total response of a homogeneous biological system to a fixed total dose of a biological agent is modeled by dividing the system into N cubical voxels, each of which can be associated with an individual dose D(n) and an individual response R(n) =F
Autor:
Vijayalaxmi, B Z, Leal, M L, Meltz, W F, Pickard, K S, Bisht, Roti Roti JL, W L, Straube, E G, Moros
Publikováno v:
Radiation research. 155(1 Pt 1)
Freshly collected peripheral blood samples from four healthy human volunteers were diluted with RPMI 1640 tissue culture medium and exposed in sterile T-75 tissue culture flasks in vitro for 24 h to 835.62 MHz radiofrequency (RF) radiation, a frequen
Publikováno v:
Radiation research. 155(1 Pt 2)
The effect of radiofrequency (RF) radiation in the cellular phone communication range (835.62 MHz frequency division multiple access, FDMA; 847.74 MHz code division multiple access, CDMA) on neoplastic transformation frequency was measured using the
Autor:
R, Higashikubo, V O, Culbreth, D R, Spitz, M C, LaRegina, W F, Pickard, W L, Straube, E G, Moros, J L, Roti
Publikováno v:
Radiation research. 152(6)
The intracranial 9L tumor model was used to determine if exposure to a radiofrequency (RF) electromagnetic field similar to those used in cellular telephone has any effects on the growth of a central nervous system tumor. Fischer 344 rats implanted w