Results 211 to 220 of about 23,402 (249)
Some of the next articles are maybe not open access.
Simulations of the MTR-R and MTR experiments at ISS, and shielding properties using PHITS
2009 IEEE Aerospace conference, 2009Concerns about the biological effects of space radiation are increasing rapidly due to the perspective of long-duration manned missions, both in relation to the International Space Station (ISS) and to manned interplanetary missions to the Moon and Mars in the future.
Sihver, L. +4 more
openaire +2 more sources
Physics-Uspekhi, 1996
In 1950, A D Sakharov and I E Tamm put forward the fundamental idea of magnetic thermal confinement of high-temperature plasma, and proposed the magnetic thermonuclear reactor (MTR) concept. Studies in this direction initiated the mammoth 'Tokamak' programme. After many years of persistent scientific and engineering efforts in many countries worldwide,
openaire +1 more source
In 1950, A D Sakharov and I E Tamm put forward the fundamental idea of magnetic thermal confinement of high-temperature plasma, and proposed the magnetic thermonuclear reactor (MTR) concept. Studies in this direction initiated the mammoth 'Tokamak' programme. After many years of persistent scientific and engineering efforts in many countries worldwide,
openaire +1 more source
Calculation of MTR Fuel Loadings
Nuclear Science and Engineering, 1959For economical operation of the MTR, mixtures of new and used fuel must be distributed so that the required cycle time is met.
H. L. McMurry, G. A. Cazier, R. W. Goin
openaire +1 more source
MAP decoding of MTR codes in LDPC-MTR encoded magnetic recording systems
2009 9th International Conference on Telecommunication in Modern Satellite, Cable, and Broadcasting Services, 2009A MAP algorithm for decoding maximum transition run (MTR) codes, using the soft-decision approach, is presented in this paper. The algorithm is based on the Bayesian algorithm, and computes a posteriori log-likelihood ratio (LLR) for output bits, using codewords of the MTR code.
openaire +1 more source
The Mobility System of the Multi-Tasking Rover (MTR)
Proceedings 2007 IEEE International Conference on Robotics and Automation, 2007Current and planned robotic rovers for space exploration are focused on science and correspondingly carry a science payload. Future missions will need robotic rovers that can demonstrate a wider range of functionality. This paper proposes an approach to offering this greater functionality by employing science and/or tool packs aboard a highly mobile ...
Antonios K. Bouloubasis, Gerard T. McKee
openaire +2 more sources
Comparison of MTR Escape Design in Different Regions
2009 Second International Symposium on Computational Intelligence and Design, 2009As a daily transport, Mass Transit Railway (MTR) is playing an increasingly important role in our life. By comparing the MTR systems in different countries, we summarize their advantages and disadvantages, and then choose the best design to make sure that people may escape from the subway in emergency situations.
Liang Zhao, Yongchuan Tang
openaire +1 more source
Nuclear Science and Engineering, 1962
The MTR completed its ninth year of successful operation on March 31, 1961. During this period the reactor was operating at design power, or better, approximately 70% of the time, for a total cumulative thermal energy production of 82900 megawatt days.
openaire +1 more source
The MTR completed its ninth year of successful operation on March 31, 1961. During this period the reactor was operating at design power, or better, approximately 70% of the time, for a total cumulative thermal energy production of 82900 megawatt days.
openaire +1 more source
Zhonghua nan ke xue = National journal of andrology, 2004
To study the inhibitory effects of mouse telomerase RNA (mTR) antisense oligodeoxynucleotide(ASODN) on telomerase activity in rat spermatogonia.9-mer phosphorothioate mTR-ASODN was encapsulated by Lipofect AMINE 2000 (LF 2000) and transfected to type A spermatogonia in Snrague Dawley (SD) rat.
Zhe-Wei, Ye +5 more
openaire +1 more source
To study the inhibitory effects of mouse telomerase RNA (mTR) antisense oligodeoxynucleotide(ASODN) on telomerase activity in rat spermatogonia.9-mer phosphorothioate mTR-ASODN was encapsulated by Lipofect AMINE 2000 (LF 2000) and transfected to type A spermatogonia in Snrague Dawley (SD) rat.
Zhe-Wei, Ye +5 more
openaire +1 more source
Mono Tiltrotor (MTR) Validation Activities
Proceedings of the Vertical Flight Society AHS 64th Annual Forum, Montréal, Québec, April 29-May 1, 2008, 2008The Mono Tiltrotor (MTR) is a proposed, innovative cargo rotorcraft architecture. The capabilities of the MTR are predicated on the combination of an advanced coaxial rotor system and sophisticated kinematics that morph the aircraft topology for efficient flight over the entire operational envelope.
openaire +1 more source