A simple, inexpensive method has been developed for measuring the position of the back, projected onto the sagittal plane, during flexion. Light-emitting diodes (LEDs) were attached to the skin overlying the T6, L1, L3 and L5 vertebrae. They started to flash, at a controlled frequency, at the beginn
The plane of bending in the axostyle of Pyrsonympha vertens
β Scribed by George M. Langford
- Book ID
- 103677999
- Publisher
- Elsevier Science
- Year
- 1975
- Tongue
- English
- Weight
- 93 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0303-2647
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract Many plane stress finite elements which can exactly represent rigidβbody and constantβstrain modes are too stiff in their response to the simple flexural action of a beam. This problem has received considerable interest. In this paper we explore a new interpretation of the problem and s
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