Fresh fish stocking from Ogasawara 、 It is an ultrasonicnondestructive testing as for Etelis coruscans.
Ogasawara shipment → shipping service on September 5Tokyo arrival on September 6
Midnight, September 7(It is about 9:00PM in the explanation ofthe XX transportation).
It receives it at 5:00PM, September 8th.
１State at receipt①Variola louti

A State of remaining of ice
The state of preservation is in the state of the silver thaw and preservation isvery good.
B Fresh fish's quality
It transports and it evaluates it ..color shine.. well very good.
C Remarks
It actually punctures while moving to the styrene. The melting moistureleaked and it went out.
As a result, the controlling effect of the water scorch was admitted high.
When the water leak was generated because some were larger thanstandards and it overworked and it kept it in the refrigerator, theexplanation was received. It is thought that it is length array keeping
storage, and about two can be stored by the addition.

②Pristipomoides argyrogrammicus

A State of remaining of ice
The state of preservation is in the state of the water ice and preservation isexcellent. Some water scorches were admitted.
B Fresh fish's quality
Very freshness goodC Remarks
The melt of ice is about 30 percent. It was seen with the water ice. Thegeneration of the fresh water scorch by it is thought. It has recovered simply
to a departure clear color by the deep water scatter. If the open melt water
can be exhausted, the hole can be received in the styrene by the quality at
the same level as Variola louti.

Variola louti shipment to XYZ wild variety of parsley on
September 9It queued up in the wild variety of parsley.
XYZ Plectropomus leopadus of
the neighboring watersXYZ Plectropomus leopadus of
the neighboring waters
Ogasawara

theneighboringwaters
The

brokerage

person'sevaluation was thin, and theAuction market value is higher
than X00 yen XYZ inshore one.

The price is yesterday's fishingof the rising XYZ Variola louti
neighboring waters by one-kilosize.

Variola louti of the Ogasawara
neighboring waters
The [ri] value cost the X00 yen
higher than one-kilo size of
XYZ while saying that it will
not be easy to sell it because it
was too large.

③ Etelis coruscans

A State of remaining of ice
The state of preservation is in the state of the water ice and preservation isexcellent. Some water scorches were admitted.
B Fresh fish's quality
Very freshness goodC Remarks
The melt of ice is about 30 percent. It was seen with the water ice. The
generation of the fresh water scorch by it is thought. It has recovered simply
to a departure clear color by the deep water scatter. If the open melt water
can be exhausted, the hole can be received in the styrene by the quality at
the same level as Variola louti.

Remarks) The Gm0 stock solution atomization to Variola louti
directly, and this shipment does the Gm0 stock solution to thefreshness maintenance seat, sees, and has received the reportfrom the cherry sea bream when paving the lower side and on,
covering, and having shipped it.

Ultrasonic nondestructive testing of Etelis coruscans
Linear probe of frequency 5MHz of use device HS-1500 andOgasawara landing 1.7 kilo in weight of specimen material Etelis
coruscans①Observation ..it is scale..
Linear probe
Inspection without jelly
It accumulates by the kind the circle
tabular of diameter 0.2mm in thickness
ten mm and the body of fish is covered
with the scale closely.

Multiple reflection artefact by influence ofscale
Muscular fiber is slightly observed.
The reflection signal of an inside bone isadmitted.

The rear side is observed from an insidebone by no echo.

②Observation that removes the scales from, and removes andprocesses Internal organs and the gills
Linear probe

The surface that removed the scales
fromisseenwithnoruggedness

Wave-like. If the scale is peeled off by
the state that has stuck diagonally anddeeply in the skin, the pause is caused
like this.
The scale is peeled off enough.
The

formationofthesoundfield

becomes insufficient ..probe thickness..
depth to 7milli from the surface. Whenthe digital matrix array is used, such ashort distance artefact is not generated.
An inside bone that can plainly observe
Muscular fiber and the muscle plate isplainly observed.
Happening

artefact

probe

defective

sticking by no ruggedness Wave-like on
surface it
Minute Muscular fiber and the muscle
plate cannot be observed by a defective
ultrasound transmission.
Muscular fiber and the muscle plate canbe plainly observed like this by theprobe

defectivestickingbynoruggedness Wave-like improvement.
Boundary of Internal organs and body
The inside is caved and echoes no by theInternal organs removal.

Laboratory results
１ When Etelis coruscans

is observed with there a scale without

processing, it stays in the observation of the position level of thebone. Because the observation of the muscle plate and Muscularfiber was difficult, the evaluation of Fleshy substance was notable to obtain data enough.
２ When it removes the scales from and Etelis coruscans isobserved, the observation of the muscle plate and Muscular fiber
is appreciable enough. However, the (7mm) observation wasdifficult in slit type (1D) probe from the surface to the probe
thickness deep. It is possible to observe it from the epidermal by
lying and observing inclusion 10 level such as Mediation thing（ kiteko ） . Moreover, when 2D array is used, a free, wide
observation is possible. In addition, when the multi frequency
function is possessed, it is suggested that the reflection artefact ofthe scale be able to be controlled.
Inspection charge
Surroundings supersonic wave laboratory
The checkers Name ShuzoArakaki
URL http://syuzou.awk.jp/