Kojiro Yoshikawa
Biographic Data
| ID | 753349 |
|---|---|
| NAME | Kojiro Yoshikawa |
| GIVEN NAMES | Kojiro |
| FAMILY NAME | Yoshikawa |
| SIGNATURE | YOSHIKAWA K |
| AFFILIATIONS | University of Alaska Fairbanks |
| ORCID | 0000-0001-5935-2041 |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 7 |
| WORKS AS AUTHOR | 10 |
| WORKS AS EDITOR | 0 |
| FIRST PUBLICATION YEAR | 1963 |
| LATEST PUBLICATION YEAR | 2022 |
| H-INDEX | 2 |
Food Storage in Permafrost and Seasonally Frozen Ground in Chukotka and Alaska Communities
Food cellars, otherwise referred to as ice or meat cellars, (lednik in Russian, k’aetyran in Chukchi, siġļuaq in Iñupiaq, and siqlugaq in Yupik) are a natural form of refrigeration in permafrost or seasonally frozen ground used to preserve, age, and ferment foods harvested for subsistence, including marine mammals, birds, fish, and plants. Indigenous peoples throughout the Arctic have constructed cellars in frozen ground for millennia. This paper…
Permafrost is warming at a global scale
Permafrost warming has the potential to amplify global climate change, because when frozen sediments thaw it unlocks soil organic carbon. Yet to date, no globally consistent assessment of permafrost temperature change has been compiled. Here we use a global data set of permafrost temperature time series from the Global Terrestrial Network for Permafrost to evaluate temperature change across permafrost regions for the period since the Internationa…
Traditional Iñupiat Ice Cellars (SIĠḷUAQ) in Barrow, Alaska
Ice cellars are a natural form of refrigeration constructed within permafrost. They are traditionally employed by indigenous Arctic peoples to store harvested wildlife. Recent reports from Alaska indicate that ice cellars are "failing" through mechanisms that include flooding and collapse, which are often attributed to climate change. In cooperation with local stakeholders, we instrumented five cellars to record internal air temperature in Barrow…
Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions
Permafrost age and thickness near Adventfjorden, Spitsbergen 1
Two Japanese researchers explore the relationship between permafrost thickness and age in coastal areas of Spitsbergen on the basis of the temporal coincidence between time of uplift of terraces caused by isostatic rebound and the onset of permafrost development. In the process, they shed further light on the emergence history of Spitsbergen, to date largely based on data of radiocarbon dating, through the use of a different but complementary dat…
Pingo growth ages in the delta area, Adventdalen, Spitsbergen
The open-system pingos of Spitsbergen are formed outside terminal moraines, fault zones, and delta areas. Pingos in this study area were located near the shore in active geologic uplift areas. Three open-system pingos in the Adventdalen delta area of Spitsbergen were examined. Pingos closer to shore are younger in age and those farther away are older. Growth of these pingos occurs rapidly after initial submarine uplift and a minimum thickness of …
Five Hundred Years of Chinese Poetry, 1150-1650
Five Hundred Years of Chinese Poetry offers the only historical survey, in any language, of this important span of Chinese poetry. Written by the foremost Japanese sinologist of this century, and translated here in a lucid analogue to his famous prose style, the work provides a brief but comprehensive review of the period's literary history, a sketch of its political and social history in relation to literature, and a rendering of more than one h…
Geomorphological Results of the Japanese Expedition to Svalbard, 1988-1989
Yugo Ono, Norikazu Matsuoka, Shin-ichi Sawaguchi, Kazuo Shimokawa, Masami Fukuda, Nobuyuki Takahashi, Takayuki Shiraiwa, Yoshihiko Hasegawa, Kenji Yoshikawa, Harutatsu Muto, Geomorphological Results of the Japanese Expedition to Svalbard, 1988-1989, Mountain Research and Development, Vol. 11, No. 3 (Aug., 1991), pp. 259-269
Introduction to Sung Poetry
Man and the Concept of History in the East
Of all the nations in the East, the Chinese have had and still have the keenest awareness of the function of history, influencing, to a lesser extent, Japan, Korea, Vietnam, etc.The best evidence of this is the fact that events which occurred in China have been continuously recorded by the Chinese, chronologically and with accuracy as to dates, with greater and greater precision as time went on, up to today. We know that the First Emperor of the …
Traditional Iñupiat Ice Cellars (SIĠḷUAQ) in Barrow, Alaska
Ice cellars are a natural form of refrigeration constructed within permafrost. They are traditionally employed by indigenous Arctic peoples to store harvested wildlife. Recent reports from Alaska indicate that ice cellars are "failing" through mechanisms that include flooding and collapse, which are often attributed to climate change. In cooperation with local stakeholders, we instrumented five cellars to record internal air temperature in Barrow…
Introduction to Sung Poetry
Man and the Concept of History in the East
Of all the nations in the East, the Chinese have had and still have the keenest awareness of the function of history, influencing, to a lesser extent, Japan, Korea, Vietnam, etc.The best evidence of this is the fact that events which occurred in China have been continuously recorded by the Chinese, chronologically and with accuracy as to dates, with greater and greater precision as time went on, up to today. We know that the First Emperor of the …
Introduction to Sung Poetry
Geomorphological Results of the Japanese Expedition to Svalbard, 1988-1989
Yugo Ono, Norikazu Matsuoka, Shin-ichi Sawaguchi, Kazuo Shimokawa, Masami Fukuda, Nobuyuki Takahashi, Takayuki Shiraiwa, Yoshihiko Hasegawa, Kenji Yoshikawa, Harutatsu Muto, Geomorphological Results of the Japanese Expedition to Svalbard, 1988-1989, Mountain Research and Development, Vol. 11, No. 3 (Aug., 1991), pp. 259-269
Five Hundred Years of Chinese Poetry, 1150-1650
Five Hundred Years of Chinese Poetry offers the only historical survey, in any language, of this important span of Chinese poetry. Written by the foremost Japanese sinologist of this century, and translated here in a lucid analogue to his famous prose style, the work provides a brief but comprehensive review of the period's literary history, a sketch of its political and social history in relation to literature, and a rendering of more than one h…
Permafrost age and thickness near Adventfjorden, Spitsbergen 1
Two Japanese researchers explore the relationship between permafrost thickness and age in coastal areas of Spitsbergen on the basis of the temporal coincidence between time of uplift of terraces caused by isostatic rebound and the onset of permafrost development. In the process, they shed further light on the emergence history of Spitsbergen, to date largely based on data of radiocarbon dating, through the use of a different but complementary dat…
Pingo growth ages in the delta area, Adventdalen, Spitsbergen
The open-system pingos of Spitsbergen are formed outside terminal moraines, fault zones, and delta areas. Pingos in this study area were located near the shore in active geologic uplift areas. Three open-system pingos in the Adventdalen delta area of Spitsbergen were examined. Pingos closer to shore are younger in age and those farther away are older. Growth of these pingos occurs rapidly after initial submarine uplift and a minimum thickness of …
Evidence and Implications of Recent Climate Change in Northern Alaska and Other Arctic Regions
Traditional Iñupiat Ice Cellars (SIĠḷUAQ) in Barrow, Alaska
Ice cellars are a natural form of refrigeration constructed within permafrost. They are traditionally employed by indigenous Arctic peoples to store harvested wildlife. Recent reports from Alaska indicate that ice cellars are "failing" through mechanisms that include flooding and collapse, which are often attributed to climate change. In cooperation with local stakeholders, we instrumented five cellars to record internal air temperature in Barrow…
Permafrost is warming at a global scale
Permafrost warming has the potential to amplify global climate change, because when frozen sediments thaw it unlocks soil organic carbon. Yet to date, no globally consistent assessment of permafrost temperature change has been compiled. Here we use a global data set of permafrost temperature time series from the Global Terrestrial Network for Permafrost to evaluate temperature change across permafrost regions for the period since the Internationa…
Food Storage in Permafrost and Seasonally Frozen Ground in Chukotka and Alaska Communities
Food cellars, otherwise referred to as ice or meat cellars, (lednik in Russian, k’aetyran in Chukchi, siġļuaq in Iñupiaq, and siqlugaq in Yupik) are a natural form of refrigeration in permafrost or seasonally frozen ground used to preserve, age, and ferment foods harvested for subsistence, including marine mammals, birds, fish, and plants. Indigenous peoples throughout the Arctic have constructed cellars in frozen ground for millennia. This paper…
Geography (8 works) · Physical geography (7 works) · Permafrost (6 works) · Climate change and permafrost (5 works) · Cryospheric studies and observations (5 works) · Geology (5 works) · Geology (5 works) · Oceanography (5 works) · Climate change (4 works) · Geology and Paleoclimatology Research (4 works)