4 Solid State Research 1969
نویسنده
چکیده
This report covers in detail the solid state research work at Lincoln Laboratory for the period 1 August through 31 October 1969. The topics covered are Solid State Device Research, Materials Research, and Physics of Solids. Accepted for the Air Force Franklin C. Hudson Chief, Lincoln Laboratory Office
منابع مشابه
Splash Albedo Protons Between 4 and 315 MeV at High and Low Geomagnetic Latitudes
The differential energy spectrum of splash albedo protons has been measured at high geomagnetic latitude near Fort Churchill, Manitoba, at three periods of the solar cycle in 1966, 1967, and 1969 and at low latitude near Palestine, Texas, in 1967 by using a balloon-borne solid state detector telescope. We observed splash albedo proton fluxes between 4 and 315 MeV of 81 + 11, 70 + 11, and 48 + 8...
متن کاملRelationship of contact inhibition to tumor transplantability, morphology, and growth rate.
Sublines of B7K21 hamster cells were derived by treatment with 5-fluoro-2 -deoxyuridine. These sublines demonstrated increased contact inhibition in vitro. The tumors resulting from injection of these sublines were examined, and cells from the tumors were returned to culture. Sublines with increased contact inhibition were less efficient at initiating tumors. All tumors, however, had an identic...
متن کاملA comparison of cell proliferation parameters in solid and ascites Ehrlich tumors.
Results of labeled mitoses and repeated labeling experiments are presented for the Ehrlich ascites tumor at 2, 6, and 10 days after implantation of 1.7 X 106 cells, and for the solid Ehrlich tumor in the weight range 0.4-1.8 gm. Computer methods were used to fit curves to the experimental points. In the ascitic form of the tumor all phases of the cell cycle increased with tumor age, and the DNA...
متن کاملCell population growth and cell loss in the MTG-B mouse mammary carcinoma.
Received January 15. 1969; accepted August I, 1969. 4 to 12 after grafting, while the cell population doubling time increased nearly 7-fold. When the tumor was grown in solid form, the cell cycle time of the same tumor did not change with time, but the tumor growth rate de creased. It was concluded that cell loss, as well as a de crease in growth fraction, played an important part in the reduct...
متن کاملPreface for SLAFES XVI proceedings
The Latin American Symposium on Solid State Physics (SLAFES) has become one of the most traditional meetings in this geographical region. It brings together students and research leaders dedicated to a large variety of topics in solid state physics. The recent previous meetings were held in Mexico (January of 1998) and Colombia (November 1999). The program consists in plenary, invited, oral and...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2012