The New Challenges of Physical Therapy for External Fixation Treatment of Fractures

1981 ◽  
Vol 2 (4) ◽  
pp. 171-176
Author(s):  
Peter Lally ◽  
David Seligson ◽  
T. Scott Stanwyck
1994 ◽  
Vol 43 (1) ◽  
pp. 20-23
Author(s):  
Yoko Narabayashi ◽  
Eiji Hirano ◽  
Kazuya Kimura ◽  
Mitsuhiro Sumi ◽  
Kotaro Imamura ◽  
...  

2015 ◽  
Vol 473 (10) ◽  
pp. 3154-3162 ◽  
Author(s):  
Heather M. Richard ◽  
Dylan C. Nguyen ◽  
John G. Birch ◽  
Sandy D. Roland ◽  
Mikhail K. Samchukov ◽  
...  

1986 ◽  
Vol 34 (3) ◽  
pp. 993-998
Author(s):  
Noriyuki Gunge ◽  
Eiji Hirano ◽  
Seigou Tomonaga ◽  
Toshihiro Fukazawa ◽  
Yoshihiro Inoue ◽  
...  

Author(s):  
Joachim Frank

Compared with images of negatively stained single particle specimens, those obtained by cryo-electron microscopy have the following new features: (a) higher “signal” variability due to a higher variability of particle orientation; (b) reduced signal/noise ratio (S/N); (c) virtual absence of low-spatial-frequency information related to elastic scattering, due to the properties of the phase contrast transfer function (PCTF); and (d) reduced resolution due to the efforts of the microscopist to boost the PCTF at low spatial frequencies, in his attempt to obtain recognizable particle images.


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