Factors affecting the Willingness of Patient Participation in ROK Military Hospitals

2021 ◽  
Vol 39 (3) ◽  
pp. 79-93
Author(s):  
Seon Yeong Woo ◽  
Seung Eun Lee ◽  
Seunyoung Joe ◽  
Tae Wha Lee
2017 ◽  
Vol 182 (1) ◽  
pp. e1626-e1630 ◽  
Author(s):  
John M. Tokish ◽  
Jaime N. Chisholm ◽  
Craig R. Bottoni ◽  
Adam T. Groth ◽  
Weichin Chen ◽  
...  

10.19082/2990 ◽  
2016 ◽  
Vol 8 (9) ◽  
pp. 2990-2997 ◽  
Author(s):  
Rouhollah Zaboli ◽  
Mohamad Shokri ◽  
Maryam Seyed Javadi ◽  
Ehsan Teymourzadeh ◽  
Ahmad Ameryoun

2017 ◽  
Vol 129 ◽  
pp. 118S
Author(s):  
Martha Monson ◽  
Brett D. Einerson ◽  
Sean Esplin ◽  
Michael Varner

2018 ◽  
Vol 5 (2) ◽  
pp. 104-111
Author(s):  
Ahmadi. Y ◽  
Pishgooie. SAH ◽  
Sepandi. M ◽  
Beheshtifar. M ◽  
Doosi. H ◽  
...  

Author(s):  
F. A. Heckman ◽  
E. Redman ◽  
J.E. Connolly

In our initial publication on this subject1) we reported results demonstrating that contrast is the most important factor in producing the high image quality required for reliable image analysis. We also listed the factors which enhance contrast in order of the experimentally determined magnitude of their effect. The two most powerful factors affecting image contrast attainable with sheet film are beam intensity and KV. At that time we had only qualitative evidence for the ranking of enhancing factors. Later we carried out the densitometric measurements which led to the results outlined below.Meaningful evaluations of the cause-effect relationships among the considerable number of variables in preparing EM negatives depend on doing things in a systematic way, varying only one parameter at a time. Unless otherwise noted, we adhered to the following procedure evolved during our comprehensive study:Philips EM-300; 30μ objective aperature; magnification 7000- 12000X, exposure time 1 second, anti-contamination device operating.


Author(s):  
Christine M. Dannels ◽  
Christopher Viney

Processing polymers from the liquid crystalline state offers several advantages compared to processing from conventional fluids. These include: better axial strength and stiffness in fibers, better planar orientation in films, lower viscosity during processing, low solidification shrinkage of injection moldings (thermotropic processing), and low thermal expansion coefficients. However, the compressive strength of the solid is disappointing. Previous efforts to improve this property have focussed on synthesizing stiffer molecules. The effect of microstructural scale has been overlooked, even though its relevance to the mechanical and physical properties of more traditional materials is well established. By analogy with the behavior of metals and ceramics, one would expect a fine microstructure (i..e. a high density of orientational defects) to be desirable.Also, because much microstructural detail in liquid crystalline polymers occurs on a scale close to the wavelength of light, light is scattered on passing through these materials.


Sign in / Sign up

Export Citation Format

Share Document