All posts by drylandjapan

Nihon Chinbotsu / Japan Sinks

“I have but one more question for you. For a scientist, what is the most precious thing?” “Intuition,” answered Tadokoro without hesitation. “Mmm?” The old man cupped his hand to his ear. “What is it?” “I said intuition sir,” said Tadokoro. “You may think it’s strange, but for a scientist – especially for a natural scientist – far and away the most precious gift he can possess is that of keen intuition. Without it, he’ll never make a notable break-through.” (Komatsu 51)

Introduction

The intuition is the accident that is happening in the Japanese archipelago. Geophysicist, Dr. Yusuke Tadokoro sets to embark on research. Tadokoro and his team of researchers come to discover a strange flow and crack running through the ocean floor. Tadokoro was convinced with his hypothesis and continues to collect data. They came to a conclusion of one. That was within two years, in the worst case, most of the Japanese archipelago will sink beneath the surface of the sea.

Mr. Komatsu’s premise in “Japan Sinks” was that the tectonic plates that grind beneath the Japanese archipelago undergo a sudden colossal shift, setting off a chain reaction of volcanoes that spew torrents of lava, tsunamis that inundate cities, earthquakes that shatter the countryside and the deaths of millions of people. (New York Times, 2011)

"Nihon Chinbotsu"
“Nihon Chinbotsu”

Japan Sinks was written in 1973 by Sakyo Komatsu and then later translated by Michael Gallangher in 1976 and published in the United States.

Biography

小松左京, Sakyo Komatsu
小松左京, Sakyo Komatsu

Sakyo Komatsu was born in Osaka in 1931, and attended Kyoto University where he studied Italian literature. After college, he was involved in writing for magazines and doing work for stand-up comedy acts. He began his true writing career in the 1960’s and his most popular works outside of Japan are Japan Sinks and Sayonara Jupiter. Both of which have been turned into various forms of comics and movies.  In 2011 on July 26th, Komatsu passed away at the age of 80 years old from pneumonia in Osaka.

 

Book Summary

Japan_sinks_novelJapan Sinks starts off with the account of a small island sinking overnight. There was a fishing boat anchored at this island in the northeast part of the Ogasawara chain for the night, the fishermen woke the next morning to find themselves in the middle of an empty sea.

While still not totally sure what to think of the recent findings, massive earthquake and volcanic eruptions soon become more frequent throughout Japan.After this is reported, the Japanese Weather Service sends a vessel to investigate. Onodera, the engineer who pilots the deep-sea submarine, and Dr. Tadokoro set out to scan the sea floor near the sunken island. They find that the island had indeed sunk overnight.

Upon help from the Japanese government, further research, and with the disaster situation worsening, Tadokoro warns that the Japanese archipelago may sink to the ocean floor. This information is kept as top-secret as further research and planning goes on to avoid public chaos. img3_1152461986As events become even more intense nationwide, a plan to evacuate all of the Japanese people to other countries begins.

A plan known as “plan D” is formed, top scientists and government officials are assigned to this plan to continue research. Their findings revealed that due to a change of mantle convection around the Japan Trench, the Japanese archipelago will sink into the sea in about two years at the earliest. As time passed, further research revealed that there was only less than one year left before all was lost.日本 沈没

Talks continued to go on between nations such as Australia, China, Russia, Africa, and the United States to accept Japanese citizens as refugees. Suspicion throughout the international community began to rise, Japanese bonds were being sold out, which started to leave Japan feeling helpless and abandoned.

Japan eventually becomes submerged in the sea while still being torn from East to West. img4_1152461986The some 70 million Japanese that were fortunate to evacuate, had become a “wandering people” scattered all over the world.The Japanese citizens had great trust in their government and complied with evacuation procedures even though they were not completely aware of the situation. Throughout all of this, more earthquakes and volcanic eruptions continued violently, killing millions.

Plate Tectonics

 

Vibration and Movement

There are plates of varying sizes that make up the Earth’s surface. The six pieces of the large-scale plates; their names are derived from the name of the continent, such as “North American plate”, “Africa plate”, and “Antarctic plate”.

Map of Plate Boundaries
Map of Plate Boundaries, click HERE FOR INTERACTIVE MAP

Some plates may be small in size when compared to others, but in terms of shaping the earth they are very important in the same way. Juan de Fuca plate is also a minimal one, but the impact of volcanoes that dot the Pacific Ocean America Northwest Coast are numerous.

A plate constitutes the outer shell of the earth called the  lithosphere. The lithosphere, is the top of the mantle and crust, and the like. Convection lava in the lower layer and turbulence, will force the plate to move like a conveyor belt. Most of the geological activity is due to the interaction of these plates or separate collisions of broken plates.

Boundaries of geological structures can be divided into three types by the motion of the plate. It is three types of transformations that will cause a strike-slip plate while interacting and diverging, When this happens the plates are gradually divided.

Artist's cross section illustrating the main types of plate boundaries
Artist’s cross-section illustrating the main types of plate boundaries

 

Convergent boundary

This is where the plate is a landmass between the collision. This boundary is formed by the mountain ranges of the myriad of wrinkles that could be in the crust. Asia and India collided together about 55 million years ago, it was pushed slowly and formed the Himalayan mountain system which is  the highest on Earth. Such squashing continues, forcing mountains to rise even higher accordingly. Everest, may become higher tomorrow than it is today.

Convergent Boundary
Convergent Boundary

Convergent boundary occurs at the place when it dives beneath the continental plate in a process that involves the oceanic plate, known as subduction. Thereby, the upper plate is lifted , and mountains are formed there as well. In addition, there are also occasions when the plate of concern slips and melts, and it ends up becoming a spewing volcanic eruption. For example, some of the Andes mountains in South America were so formed.

The convergence between the oceanic plate, the plate of one dives beneath the other plate, deep trenches such as the Mariana Trench which is the deepest North Pacific Ocean is formed on the planet most of the time. The collision of this type may have enacted underwater volcanoes that are thought to have made up the island arc like Japan.

  • Learn about the tectonic similarities between Japan and the Pacific Northwest U.S. in this interactive animation.

Divergent boundary

In the divergent boundary of the ocean, magma has risen to the surface from deep in the Earth’s mantle. Mountains and volcanoes occur along this seam. The shape of the seabed changes by this process, a huge basin to expand. This mid-ocean ridge system of one connects the world’s oceans, the ridge is known to be the world’s longest mountain range.

Divergent Boundary
Divergent Boundary

Where the plate is pulled in opposite directions of each other on the ground, a huge rift Great Rift Valley (such as the Great Rift Valley of Africa) is formed. The plate continues its separation as it is, this shows how that East Africa is separated from the continent several million years later and a new land mass was formed. The boundary between the plates at that time were a mid-ocean ridge.

Transform type boundary

The San Andreas Fault in California,  is a typical example of a transform boundary type. You are rubbing  two plates along a strike-slip fault. This spectacular terrain such as mountains and oceans are not born at the boundary like this, but it is caused by a major earthquake triggered by irregular movement in most cases.

Transform Boundary
Transform Boundary

The earthquake of 1906 that devastated San Francisco is one example.

 

 

Mantle convection

Mantle, is made up of solid stone; hard in the sense day-to-day. However, (hereinafter referred to as the rheology field to study the mysterious nature of such materials) it behaves like a fluid like when viewed over a long period of time.

Mantle Convection
Mantle Convection

It is believed to release the extraterrestrial heat of the earth’s interior and the cooling heat of the core. With the heat generation in the mantle, convection starts at a slow rate. Originally mantle convection is what receives the continental drift theory of Wegener and Holmes of the United Kingdom and has been proposed as a driving force for continental drift. At present, it is not considered to be caused by mantle convection and it is compatible and just plain plate motion. However, it is important to rule that the convection is present in the mantle, and with the various geological phenomena occurring within the mantle, including the Earth’s surface, there is no doubt that it is a process that exists. Research has been actively conducting experiments and numerical simulations to prove this. One way to demonstrate the progress of the study the earth’s internal structure would be to consider an earthquake wave (mantle tomography), the convective motion is what is happening and is what has been brought to light in recent years.

How Shifting Plates Caused the Earthquake and Tsunami in Japan

 

 

Deep Sea Submarines

In a deep-sea submarine, there is a spherical pressure hull. High-strength steel has been used previously for the hull, but titanium has mainly been used since the 1980’s. Power is supplied from batteries, which in recent years are lithium batteries.

Wadatsumi
Wadatsumi

These vessels are usually equipped with different forms of cameras, robotic arms, according to the purpose of its use. It is possible to send images and sounds to the mother ship with ultrasound, but there is a limit to the transmission capacity band. Compared to past compression techniques, they may have improved to some extent in recent years, but still the problem is not completely solved. In recent years, the motor is a mainstream AC induction motor. With discharge characteristics that are excellent even at low temperatures, for long life cycles that contribute to cost reduction. Gasoline was used previously as buoyancy material, but this hardened with epoxy resin micro balloons silica is used presently. Mercury was used in the past for adjusting the inclination of the hull, but the model which moves the center of gravity by moving the ball tungsten connected as beads instead of mercury as Turtle and Sea Cliff in recent years some. The ball of tungsten enters on one side of the ball made ​​of buoyant material is continuous with half a ball of tungsten, to compensate for the volume that you moved in that the buoyancy, material enters the tank on the opposite side by the same number. Manned submersible boats were built various countries until the 1970’s.

Alvin
Alvin

The performance of remote-controlled unmanned spacecraft technology has vastly improved since the 1980’s, resulting in the number of manned submersible boats used to be reduced. Operating expenses, including the support of the mother ship, such as remote control unmanned spacecraft is to be less than 1/10 as compared to the manned submersible with a diving capacity of deeper capability. Further, it has become possible to fly drones in the sky with the advancement of technology, that was previously impossible without being manned. In addition, the operation to control the unmanned submersibles compared to manned submersibles has helped in the investigation of the Titanic at the ocean floor. Self-ROV, which do not require the manipulation of a cable in recent years have been developed, and it has become possible to continuously navigate over long distances.

Relevance to the Novel

This convection and moving and colliding of the plates is the basis of how Japan is sunk under the sea in the book. When the plates collide, it basically pulls and forces the other down with it. This causes the plate, with violent changes happening rapidly, along with the whole Japanese Archipelago that is a part of it to become submerged. The use of deep-sea submarines manned by researchers, was a very useful tool to investigate the depths first hand.

Japan is Sinking! Or is it?

 

Works Cited
Advertisements

Japan Sinks

The book that I have chosen to read and write about is called Japan Sinks, by Sakyo Komatsu. This science fiction novel was written in 1973 and then later translated by Michael Gallangher in 1976 and published in the United States .

Cover of the book
Cover of the book

Sakyo Komatsu was born in Osaka in 1931, and attended Kyoto University where he studied Italian literature. After college, he was involved in writing for magazines and doing work for stand-up comedy acts. He began his true writing career in the 1960’s and his most popular works outside of Japan are Japan Sinks and Sayonara Jupiter. Both of which have been turned into various forms of comics and movies.

Sakyo Komatsu
Sakyo Komatsu

Sequels to the original Japan Sinks, known in Japan as Nihon Chinbotsu, have been written. However, these have not been translated outside of the Japanese language or published outside of Japan.

NY Times Article About Sakyo Komatsu

  • Michael Gallagher has translated four other Japanese novels, including Yukio Mishima’s Spring Snow and Runaway Horses, and has published numerous articles of his own.
"Nihon Chinbotsu"
“Nihon Chinbotsu”

Japan Sinks starts off with the account of a small island sinking overnight. There was a fishing boat anchored at this island in the northeast part of the Ogasawara chain for the night, the fishermen woke the next morning to find themselves in the middle of an empty sea.

Wadatsumi
Wadatsumi

After this is reported, the Japanese Weather Service sends a vessel to investigate. Onodera, the engineer who pilots the deep sea submarine, and Dr. Tadokoro set out to scan the sea floor near the sunken island. They find that the island had indeed sunk overnight.

2de4a479b341f248f7a7107cf298ffa7 While still not totally sure what to think of the recent findings, massive earthquake and volcanic eruptions soon become more frequent throughout Japan.

Upon help from the Japanese government, further research, and with the disaster situation worsening, Tadokoro warns that the Japanese archipelago may sink to the ocean floor. This information is kept as top secret as further research and planning goes on to avoid public chaos. As events become even more intense nationwide, a plan to evacuate all of the Japanese people to other countries begins.img4_1152461986

A plan known as “plan D” is formed, top scientists and government officials are assigned to this plan to continue research. Their findings revealed that due to a change of mantle convection around the Japan Trench, the Japanese archipelago will sink into the sea in about two years at the earliest. As time passed, further research revealed that there was only less than one year left before all was lost.

Talks continued to go on between nations such as Australia, China, Russia, Africa, and the United States to accept Japanese citizens as refugees. Suspicion throughout the international community began to rise, Japanese bonds were being sold out, which started to leave Japan feeling helpless and abandoned.

Mt. Fuji
Mt. Fuji

The Japanese citizens had great trust in their government and complied with evacuation procedures even though they were not completely aware of the situation. Throughout all of this, more earthquakes and volcanic eruptions continued violently, killing millions.

Japan eventually becomes submerged in the sea while still being torn from East to West. The some 70 million Japanese that were fortunate to evacuate, had become a “wandering people” scattered all over the world.

 

 

Captain Atom #4 “The Forbidden City”

From the site, Comic +, I chose to give “Captain Atom” a read. There were three different issues available to read. From those that were available, I read issue number 4 “The Forbidden City”. This issue was published in 1951 by “Nation-Wide Comics”. It did not take very long to read as it was only about twenty pages long. To my knowledge, there were seven issues of Captain Atom published by Nation-Wide Comics, from 1950 thru late 1951. Which were sold at 5 cents each. Today, they would definitely be worth quite a bit more depending on the physical condition of the comic itself.1951.capatom.4

Before the Nation-Wide Comic’s version of Captain Atom, there was another version published by an Australian publisher; Atlas Comics. There were 64 issued from 1948 thru 1954. In this, Captain Atom (also referred to as “Atom Man”) was more super hero-like and was able to fly and such. It was said that he gained his superpowers after a test of an atomic bomb had fused two brothers together. However, there is not much information (that I can find on the internet specifically) that would be able to explain much more than I already have here. I would have to say that the best way to learn more about Captain Atom in all its forms would be to obtain physical or digital copies and investigate for yourself.

It is somewhat apparent that this series of comics were mainly focused at the audience of children. Teaching the young readers about science (as it was known at the time) and keeping them entertained at the same time.Captain_Atom_1

Captain Atom, as depicted in the comic series, was similar to that of a “super hero”. He used his gadgets and modern marvels to ward off and to fight enemies. Of these gadgets, he utilized an auto-gyro parachute, an atom powered noiseless ram rocket, walkie-talkie television, atom submarine, spectroscope, and a uranium amplifier. With the general advancements in technology and the discovery and application of nuclear science prevalent in the recent years before its first publication, this is not that surprising.

Now, back to the 1951 issue, #4 “The Forbidden City”.Capture33 It starts off with Captain Atom and his crew, they are arriving at San Lu by what it looks to be a rocket type plane or jet. As they arrive, they are welcomed by gunfire from soldiers below. Jeff proclaims that “we better fire back!”, but the Captain decides to talk to these soldiers instead. He tells them that they are there under special invitation by the “Great Lama” and demand to know what is going on with all of the shooting. While seemingly unsuccessful, other soldiers arrive and help the crew to safety and to see the Grand Lama in the city.

The Lama then explains how their enemy, Yagar, most likely thought that they were coming in defense of San Lu and that is why they opened fire. Capture44Later, Kason the custodian of the temple, escorts everyone to their quarters for the night and informs them not to enter the temple before dawn. However, they were curious and went sightseeing around the temple, and eventually were caught by Kason who declared to not speak of the event. Later, the Lama finds a jewel to be defective and unlike it was previously during a ceremony the next day. Kason then puts the blame on the visitors. Capture55Captain Atom uses his investigative knowledge and gadgetry to prove to the Great Lama that Kason had betrayed him by swapping some jewels for fakes.

He professes this information after he saved the city from attack by dropping “infra-red stunner bombs” on them. Once the Great Lama learns of the truth, Kason is locked away and then thanks Captain Atom and his friends for their great service.

http://comicbookplus.com/?dlid=20403

Barefoot Gen

(The video I posted yesterday was deleted, so I found another one.) Also added the movie from 2007. You can view more episodes here: http://www.youtube.com/watch?v=g4SzjwHStp4&list=PL929EF762B5E4668D&feature=share 

(Bomb drops at 1:21)

I came across this clip today, and I just thought that I would share it with you all. I thought that it was an interesting graphic representation of the bomb dropped on Hiroshima. This is a clip from an anime known as “Hadashi no Gen” or “Barefoot Gen”.  It is based on the printed manga (comic) version originally done by Keiji Nakazawa, who was a survivor of the Hiroshima bombing.

You can find more inormation here: http://en.wikipedia.org/wiki/Barefoot_Gen 

The Future Possibilities of 3D Printing

There is currently a Japanese company that will print a 3D model of your fetus. Known as 天使の形 or “Shape of an Angel”. This service is said to cost around $1,200 and there are options such as key chains (of the fetus) as well.

26e3b98426a0fd4e2c42ccccda14d15bI found this interesting as it can provide a new way to scan and then print 3D models of organs and the like to be used for study.

20

Some people may view the printing of a fetus repulsive, yet when you compare it to a standard ultrasound image I think that it provides a more interesting view.

http://www.theverge.com/2012/8/8/3227461/3d-printing-fetus-japan-fasotec-hiroo-clinic

Here are links to their websites: http://www.biotexture.com/mother/ http://biotexture.com/index.html

 

Also, there have been some developments on a larger scale. That is to print buildings using 3D printing techniques. de68ae75b74f44fbb2f717b5c3115aab-300x225These are primarily printed using recycled waste combined with concrete to “print out” walls for the construction of buildings.

There are various concepts on how this may be accomplished on a large scale in the future. Many are still under development.contour-crafting-3d-printers

 

3D-skull

Not limited to consumer related uses, 3D printing has provided benefit in the advancement of medicine as well. A woman who’s skull was excessively thick was surgically replaced with one that was 3D printed. 

The application of 3D printing has come a long way and further possibilities are only limited by the imagination!

The Giant’s Shoulders: The Fiftieth Anniversary Edition

Image

http://jaivirdi.com/2012/08/16/the-giants-shoulders-the-fiftieth-anniversary-edition/ 

The link above will take you to the 50th anniversary edition of The Giant’s Shoulders, titled “From the Hands of Quacks”. This was posted on August 16, 2012. I found this article interesting as it expands on a broad range of subjects. To include, the exploration of Mars, the Olympics, science related to sports, prosthetic limbs, medicine, the 67th anniversary of the bombing of Hiroshima, and some information about sharks. There are some other topics discussed mentioned, as well as some interesting links that I will repost here;

http://www.radiolab.org/story/223276-double-blasted/ (Podcast related to an account of a Hiroshima bombing survivor, how DNA is “shred” by gamma rays, and the book “The Violinist’s Thumb”.)

http://nationalpost.tumblr.com/post/29061573917/new-human-species-discovered-from-fossils-in (New human species claimed to be claimed in fossils from Kenya)

http://www.smithsonianmag.com/history/the-shark-attacks-that-were-the-inspiration-for-jaws-15220260/?c=y%3Fno-ist (The shark attacks that inspired the movie “Jaws”, by the Smithsonian)