Sample records for 激光辐射 (laser radiation)

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On Microvascular Inflammation and Intestinal Leakage in Radiation Enteropathy

Röme, Andrada

Gastrointestinal tract damage is an insidious feature in patients undergoing radiotherapy. Microvascular inflammation, including leukocyte and platelet recruitment as well as epithelial barrier dysfunction, are considered to constitute key components in the pathophysiology of radiation-induced enter...

DRIVER (Chinese)


Laser Microirradiation of Chinese Hamster Cells at Wavelength 365 nm

Cremer, Thomas; Peterson, S. P.; Cremer, Christoph; Berns, Michael W.

Cells of a V79 subline of the Chinese hamster were microirradiated at wavelength 365 nm in the presence of the psoralen derivative, trioxsalen. Microirradiation was accomplished by a pulsed argon laser microbeam either in anaphase or in interphase 3 hr after mitosis. Inhibition of clonal growth and ...

DRIVER (Chinese)


Effects of Laser UV-Microirradiation (λ = 2573 A) on Proliferation of Chinese Hamster Cells

Cremer, Christoph; Cremer, Thomas; Zorn, Christian; Schoeller, L.

A laser uv-microbeam with a wavelength of 2573 Å having a minimum spot diameter of approx 0.5 μm was used to microirradiate interphase cells of a V-79 subline of Chinese hamster cells. The incident energy necessary to induce a significant decrease of proliferation was 30 to 60 times larger after mic...

DRIVER (Chinese)