Masticatory jaw movement recordings: A new method to investigate food texture

1996 ◽  
Vol 7 (3-4) ◽  
pp. 229-237 ◽  
Author(s):  
Marie-Agnès Peyron ◽  
Laurence Mioche ◽  
Philippe Renon ◽  
Said Abouelkaram
Keyword(s):  
New Method ◽  
Jaw Movement ◽  
Food Texture

scholarly journals The study of premature contact - A new method of recording on occlusal contact during jaw movement.

1985 ◽  
Vol 27 (3) ◽  
pp. 596-601
Author(s):  
Takatsune TAKAMATSU ◽  
Moriyasu IINO ◽  
Kazuhiko HAYASHI ◽  
Hiroshi KATO
Keyword(s):  
New Method ◽  
Jaw Movement ◽  
Occlusal Contact

A new method to capture the jaw movement

2016 ◽  
pp. 397-404
Author(s):  
Lander BARRENETXEA ◽  
Eneko SOLABERRIETA ◽  
Mikel ITURRATE ◽  
Jokin GOROZIKA
Keyword(s):  
New Method ◽  
Jaw Movement

New Animal Model for Studying Mastication in Oral Motor Disorders

2003 ◽  
Vol 82 (4) ◽  
pp. 318-321 ◽  
Author(s):  
I. Okayasu ◽  
Y. Yamada ◽  
S. Kohno ◽  
N. Yoshida
Keyword(s):  
Motor Behavior ◽  
Three Dimensional ◽  
Digastric Muscle ◽  
Jaw Movement ◽  
Movement Trajectories ◽  
Oral Motor ◽  
Food Texture ◽  
Oral Behavior ◽  
Basic Parameters ◽  
Freely Behaving

To identify the basic parameters of oral behavior in mice, we recorded the three-dimensional jaw movement trajectories and masseter and digastric muscle activities in freely behaving mice eating foods of various textures. Results showed that: (1) there are characteristic jaw movement patterns for food intake and mastication; (2) the pattern in a chewing cycle may be divided into opening, closing, and protruding (power) strokes; and (3) food texture affects basic patterns of jaw movement, muscle activities, and chewing rhythms. The oral motor behavior of mice appears identical to those of other experimental animals, so mice are appropriate animal models for the study of mastication.

THE WEDGE FRACTURE TEST A NEW METHOD FOR MEASUREMENT OF FOOD TEXTURE

1991 ◽  
Vol 22 (1) ◽  
pp. 45-57 ◽  
Author(s):  
J. F. V. VINCENT ◽  
G. JERONIMIDIS ◽  
A. A. KHAN ◽  
H. LUYTEN
Keyword(s):  
New Method ◽  
Fracture Test ◽  
Food Texture ◽  
Wedge Fracture

scholarly journals A new method for jaw movement analysis using infrared light reflexions.

1998 ◽  
Vol 5 (1) ◽  
pp. 71-77
Author(s):  
Yokihiro Tsuchida ◽  
Hiroyuki Ohtake ◽  
Shoji Kohno ◽  
Tsuguyoshi Kohno ◽  
Toyohiko Hayashi ◽  
...  
Keyword(s):  
Movement Analysis ◽  
New Method ◽  
Infrared Light ◽  
Jaw Movement

Selective Sampling and Orientation of Non-Homogeneous Tissues

1968 ◽  
Vol 26 ◽  
pp. 98-99
Author(s):  
C. C. Clawson ◽  
L. W. Anderson ◽  
R. A. Good
Keyword(s):  
Electron Microscopy ◽  
Electron Microscope ◽  
Light Microscopy ◽  
Random Sampling ◽  
New Method ◽  
Microscope Examination ◽  
Small Areas ◽  
Selective Sampling ◽  
Large Numbers ◽  
Specific Orientation

Investigations which require electron microscope examination of a few specific areas of non-homogeneous tissues make random sampling of small blocks an inefficient and unrewarding procedure. Therefore, several investigators have devised methods which allow obtaining sample blocks for electron microscopy from region of tissue previously identified by light microscopy of present here techniques which make possible: 1) sampling tissue for electron microscopy from selected areas previously identified by light microscopy of relatively large pieces of tissue; 2) dehydration and embedding large numbers of individually identified blocks while keeping each one separate; 3) a new method of maintaining specific orientation of blocks during embedding; 4) special light microscopic staining or fluorescent procedures and electron microscopy on immediately adjacent small areas of tissue.

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