Results 71 to 80 of about 2,988,636 (351)
Range and range rate system [PDF]
, 1988 A video controlled solid state range finding system which requires no radar, high power laser, or sophisticated laser target is disclosed. The effective range of the system is from 1 to about 200 ft.
Epperly, Walter L. +2 more
core +1 more source
Beam-beam-induced orbit effects at LHC
, 2014 For high bunch intensities the long-range beam-beam interactions are strong enough to provoke effects on the orbit. As a consequence the closed orbit changes.
Fernandez, R. Alemany, Schaumann, M.
core +1 more source
FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
Metal tube used as solar engine [PDF]
, 1973 Ends of metal tube are fastened to axles which are supported on bearings so tube can rotate about its long axis while subjected to invariant bending moment that stresses it along longitudinal axis of rotation.
Beam, R. M. +2 more
core +1 more source
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei +3 more
wiley +1 more source
Evaluation of mainline aircraft center section weight efficiency
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроениеA method for evaluating the mainline aircraft center section weight efficiency based on a mathematical model of a deformable solid body of variable density was developed.
A. V. Boldyrev, D. V. Zolotov
doaj +1 more source
Solid medium thermal engine [PDF]
, 1974 A device is described which uses a single phase metallic working substance to convert thermal energy directly into mechanical energy. The device consists of a cylindrical metal tube which is free to rotate about its axis while being subjected to ...
Beam, R. M. +2 more
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Aims This study aimed to explore the relationship between stress‐induced hyperglycemia (SIH) and in‐hospital medical complications in patients with acute stroke. Methods We enrolled 865,765 patients with acute stroke from the Chinese Stroke Center Alliance cohort.
Xintong Song +6 more
wiley +1 more source
Current Directions in Biomedical EngineeringA novel tool to create artificial, cell-based model systems of biological barriers for preclinical drug testing and basic research are artificial collagen membranes (ACM).
Behrens Stephan +7 more
doaj +1 more source
The NASA High-Speed Research Program [PDF]
Since its inception, one of NASA's commitments has been to develop the technology to advance aeronautics. As such, a new High-Speed Research Program was activated to develop the technology for industry to build a High-Speed Civil Transport - a second ...
Beam, Sherilee F.
core +1 more source