An evaluation of the relationship between impression and the physical properties of human skin

2016 ◽  
Author(s):  
Tatsuya Matsumoto ◽  
Kensuke Tobitani ◽  
Yusuke Tani ◽  
Hiroki Fujii ◽  
Noriko Nagata
Keyword(s):  
Physical Properties ◽  
Human Skin ◽  
The Relationship

The Basic Study on the Relationship between the Physical Properties of Coating Pigment and the Coated Paper Quality

2011 ◽  
Vol 65 (12) ◽  
pp. 1293-1297
Author(s):  
Keiko Hashiguchi ◽  
Takehiro Yoshimatsu ◽  
Masanori Kawashima
Keyword(s):  
Physical Properties ◽  
Coated Paper ◽  
Basic Study ◽  
The Relationship ◽  
Paper Quality

The Relationship of Width, Thickness, Volume and Load to Extension for Human Skin in Vitro

1980 ◽  
Vol 9 (4) ◽  
pp. 179-183 ◽  
Author(s):  
H L Stark ◽  
A Al-Haboubi
Keyword(s):  
Human Skin ◽  
Collagen Fibre ◽  
Phase Volume ◽  
Lateral Contraction ◽  
Low Stiffness ◽  
Phase Thickness ◽  
Relationship Of ◽  
The Relationship ◽  
Fibre Matrix

The relationships of width, thickness, volume and load to extension for human skin in vitro are reported. The specimens tested exhibited a low stiffness phase followed by a high stiffness phase. Volume rose than fell back to the initial volume at approximately the end of the low stiffness phase, and continued on falling to a final reduction of about 20 per cent at failure. Width decreased throughout, showing a maximum rate of reduction at approximately the end of the low stiffness phase. Thickness increased at a rate which also was maximum at the end of the low stiffness phase. The specimens used were long compared with their width and thickness thus offering no constraint to lateral contraction. An interpretation of this data in respect of the behaviour of the collagen fibre matrix is postulated.

Optimize Mixing Process Parameters of Synchronous Rotor Mixer Based on Orthogonal Method

2012 ◽  
Vol 501 ◽  
pp. 442-447
Author(s):  
Ping Fu ◽  
Feng Bao Bai ◽  
Chuan Sheng Wang ◽  
Shan Hu Li
Keyword(s):  
Physical Properties ◽  
Process Parameters ◽  
Fill Factor ◽  
Cooling Water ◽  
Mixing Process ◽  
Rotor Speed ◽  
Orthogonal Method ◽  
Cooling Water Temperature ◽  
Vulcanized Rubber ◽  
The Relationship

In this paper adopting the orthogonal method, self-developed compound formulation had tested, and the relationship between the physical properties of vulcanized rubber and rectangular synchronous rotor mixer parameters had researched. The results showed that when the fill factor was 0.6, the rotor speed was 70r/min, cooling water temperature was 45 °C, pressure on the top bolt was 0.8Mpa, the physical properties of the vulcanized rubber was best.

Lack of relationship between wheat in vitro viscosity and digestibility parameters for pigs

1998 ◽  
Vol 1998 ◽  
pp. 32-32
Author(s):  
F.J. Lewis ◽  
J. McEvoy ◽  
K.J. McCracken
Keyword(s):  
Physical Properties ◽  
Nutritive Value ◽  
Wheat Variety ◽  
Growing Pigs ◽  
Variable Composition ◽  
Wheat Quality ◽  
Inexpensive Method ◽  
Metabolisable Energy ◽  
The Relationship

Whilst wheat is a major component in many pig diets it has the most variable composition of any of the cereals (Bolton & Blair, 1974) with wheat variety and the environment in which it was grown influencing its chemical and physical properties and thus nutritive value. A rapid and inexpensive method for prediction of nutritive value is thus needed to account for these variations in wheat composition. Viscosity is closely related to the soluble arabinoxylan content of wheat (Dusel et al., 1997) with a high in vitro wheat viscosity associated with a reduction in apparent metabolisable energy (AME) for poultry (Classen et al, 1995). The relationship between viscosity and nutritive value for pigs is therefore of interest. The present study investigated the effect of wheat quality measured by extract viscosity, on ileal and overall digestibility using the post-valve ‘T’ caecal (PVTC) canulation method in growing pigs.

GENERAL INFORMATION ABOUT THE STRUCTURE OF HUMAN SKIN

2017 ◽  
Author(s):  
Tetiana Yurchyk ◽  
◽  
Tetiana Sukhomlin ◽  
Keyword(s):  
Physical Properties ◽  
Human Skin ◽  
Chemical Exposure ◽  
General Information ◽  
General Rules ◽  
The Future ◽  
Fatty Substance ◽  
Multicomponent Nature ◽  
Inspection Of The Scene

The success of handprints examined by experts depends on many factors, the main of which is the receipt of dactyloscopic information by qualified detection, fixation and removal of handprints during the inspection of the scene. To do this, the future expert needs knowledge about the mechanism of papillary patterns, types of handprints, general rules for their detection, and so on. The fact is that the multicomponent nature of the fatty substance creates ample opportunities for the detection of handprints and provides many potential opportunities for chemical exposure. In addition, the substrate of the fatty substance has some physical properties that can be used in the process of visualization of traces.

Wire Adhesion Testing

1972 ◽  
Vol 45 (1) ◽  
pp. 16-25 ◽  
Author(s):  
L. C. Coates ◽  
C. Lauer
Keyword(s):  
Bond Strength ◽  
Physical Properties ◽  
Test Method ◽  
Material Strength ◽  
Basic Design ◽  
Rubber Compound ◽  
Reliable Test ◽  
Adhesion Testing ◽  
Rubber Compounds ◽  
The Relationship

Abstract The results of this study are conclusive. The ASTM D-2229 Test Method is not a reliable test for measuring adhesion of wire cords to rubber compounds. However, by using the basic design and modifying it, an accurate measurement of bond strength on a macroscopic level can be obtained. This test is insensitive for all practical purposes to compound physical properties and changes in cord diameter and embedded length—for both stranded and rod-like cords. It is also possible with this test to calculate the amount of stress that is exerted on the surface of the wire cord to determine the relationship between failing stress and the material strength of the rubber compound. Properly used, this new test should give the compounder a better tool to study the adhesion of compounds to metal.

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