The Effects of Roentgen Rays on Cell-virus Associations

The effects of pretreatment with x-rays on the pathogenesis of lymphocytic choriomeningitis in mice. I. Host survival, virus multiplication and leukocytosis.

Monte Carlo Simulation of Radiation effects in protection layers of logical cell of the digital gate in ‎the FPGA for electron and proton rays Using the FLUKA Code

In this paper, radiation effects in protection layers of logical cell of the digital gate in the FPGA for electron and proton rays was simulated Using the FLUKA Code. by using of the Monte Carlo simulation, the electron and proton transport into the logical cell of the digital gate in the FPGA will be studied. In this simulation, the maximum energy of the electrons and protons at the entrance o...

The Effects of Roentgen Radiation on the Thymonu- cleic Acid Content of Transplantable Mammary Carcinomas*

Roentgen radiation has the ability to produce histologic changes in tissues and the death of cells. Many kinds of tumor cells are more sensitive to its lethal effects than the corresponding normal cell types from which they arise, but the intracellular mechanism by which the rays cause the death of normal and neoplastic cells is not definitely known. It has been suggested by Henshaw (9) that th...

The Roentgen Radiation of Papilloma Virus (shope)

Virus-induced papillomas (Shope) on domestic rabbits are susceptible to Roentgen rays. The dosage which uniformly brings about their complete and permanent disappearance has been found to be 3600 r (200 kilovolts), whether this dose be administered at one time or fractionally. 60 per cent of the tumors are cured when irradiated with 3000 r.

The effect of roentgen rays upon the electrical excitability of the human eye.

It was reported by Brandes1) that a sensation of light was evoked by Roentgen rays. Since then this phenomenon has been investigated by Newell and Borley,2) Belluci,3) Lipetz4) and others. Lipetz4) showed that the Roentgen rays produced a lowering in responsivity of the retina to light and Roentgen rays, taking spike potentials from ganglion cells of the frog retina as an index. Recently Tarusa...