Search Results for flight

... in an aluminum obtained from a time of flight demo or lab experiment (strike one end of an aluminum bar, which triggers a scope, and time the onset of a pulse from a microphone at the other end of the bar). It is a striking example of the power of the fundamental principles of physics, plus a simple model...

... crafts used for flight and spaceflight. Others focus on interactive experiences with phenomena. The Exploratorium in San Francisco ( Exploratorium, The Museum of Science, Art and Human Perception, n.d. ) is a well-known example of an interactive science center. Other museums engage visitors in physics...

... widely used. For example, He et al. used accelerometers to measure BCG signals on the head ( He et al., 2011 ). In Prisk et al. (2001) , the authors performed accelerometer-based measurements of 3D-BCG during a space flight. In SCG, the vibration of the sternum induced...

... Tassell , B. , Hodson , T. , Biswas , S. , Hsieh , A. G.   , “ State of charge and state of health estimation using electrochemical acoustic time of flight analysis ,” J. Electrochem. Soc.   164 ( 12 ), A2746 – A2755 ( 2017 ). 10.1149/2.1411712jes Deng , Z. , Lin , X...

... September 1983 , Stresa, Italy ( The Vertical Flight Society , 1980 ). Prandtl , L. and Betz , A. , Vier Abhandlungen zur Hydrodynamik und Aerodynamik ( Universitätsverlag Göttingen , 2010 ), Vol. 3. Sant , T. , Improving BEM-Based Aerodynamic Models in Wind Turbine Design...

...), which has a 96 m flight path. Other beamlines for scattering experiments, such as GEM and Polaris, lie closer to the source and offer higher fluxes but with lower, though still good, resolutions. Spallation sources are less common, but there are a number of other examples operating around the world...

... of flight depends on their released energy (because this determines their free-path velocity). Moreover, in many cases of direct photoionization, ² we will be assuming that for the electrons just after being promoted from their bound state to an unbound one (ionization), the laser field has...

... properties? ,” J. Mater. Chem.   21 ( 27 ), 9865 – 9875 ( 2011 ). 10.1039/c1jm00024a Davies , G. , Knehr , K. W. , Van Tassell , B. , Hodson , T. , Biswas , S. , Hsieh , A. G.   , “ State of charge and state of health estimation using electrochemical acoustic time of flight...

... on Aerodynamics of Wind Turbines, 1st Symposium, Lyngby, Denmark (IEA, 1986), pp. 58 – 79 . Pitt , D. M. and Peters , D. A. , “ Theoretical prediction of dynamic-inflow derivatives ,” in 9th European Rotorcraft Forum, 13–15 September 1983 , Stresa, Italy ( The Vertical Flight Society...

.... The cubic nonlinearity also makes sense if added to the original fractional Schrödinger equation in quantum mechanics. The so extended fractional model may be considered as the Gross–Pitaevskii (GP) equation for the particles moving by Lévy flights. The fractional NLS equations give rise to many theoretical...

... magnetic moments polarized along the weak-trapping axis. Finally, B was ramped down to a target value in the course of time t_r, which is followed by waiting time t_h. Then, an absorption image of the gas was taken, after time-of-flight (TOF...

...). Millennium Ecosystem Assessment Biodiversity Synthesis .” Goodard Space Flight Center, Earth Observatory, U.S. National Aeronautics and Space Administration ( 2021 ), see https://earthobservatory.nasa.gov/features/Deforestation (accessed October 27, 2021 ). Linkov , I. and Seager , T. P...

... methods ,” Water Air Soil Pollut.   55 ( 1–2 ), xi–261 ( 1991 ). 10.1007/BF00542429 Lindsey , R. , Tropical Deforestation. March 30, 2007; adapted from R. Simmon. ( 2005 ). Millennium Ecosystem Assessment Biodiversity Synthesis (Goodard Space Flight Center, Earth Observatory, U.S. National...

.../j.scitotenv.2020.141236 Lindsey , R. , “ Tropical deforestation. March 30, 2007; adapted from R. Simmon. (2005). Millennium Ecosystem Assessment Biodiversity Synthesis .” Goodard Space Flight Center, Earth Observatory, U.S. National Aeronautics and Space Administration ( 2021 ), see https...