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Featured researches published by Jongnam Choi.


Archive | 2003

Climate of Northeast Asia

Elgene O. Box; Jongnam Choi

In addition to latitude, elevation, and the land-sea configuration, the Asian monsoon system is also a major control on climates, generating some of the unique features of the region. Except for polar, alpine, and some high-latitude steppe areas, Northeast Asia consists primarily of forest climates throughout. Northeast Asia, and indeed East Asia in general, show lower mean winter temperatures than in other parts of the world at the sane latitude. Extreme temperatures, however, do not fall far below winter means, either in Siberia (high latitude, long nights) or to the south (protective effect of at least somewhat east-west mountain ranges). Three main regions can be distinguished: boreal ultra-continental eastern Siberia, monsoonal continental China and Korea, and maritime Japan. The prospect of future climate change poses special problems for East Asia, due to the many obstacles to northward migration.


The Geography Teacher | 2016

Teaching Spatial Thinking With The National Atlas of Korea: A Valuable Resource for Advanced Placement Human Geography

Gregory H. Chu; Jongnam Choi; Chul Sue Hwang; Doug Andersen; Kenneth H. Keller; Michael Robinson; Kelly Swanson

The second edition of The National Atlas of Korea (Choe 2015), published in December 2014 by the National Geographic Information Institute (NGII) of South Korea (the Republic of Korea) in both Kore...


Journal of Preventive Medicine and Public Health | 2005

[The impact of high apparent temperature on the increase of Summertime Disease-related mortality in Seoul: 1991-2000].

Gwangyong Choi; Jongnam Choi; Ho-Jang Kwon


Climate of The Past | 2013

Reconstruction of northeast Asia spring temperature 1784–1990

M. Ohyama; Hitoshi Yonenobu; Jongnam Choi; W.-K. Park; M. Hanzawa; M. Suzuki


Quaternary International | 2012

Phytolith analysis and reconstruction of palaeoenvironment at the Nabokri valley plain, Buyeo, Korea

Sangill Hwang; Soon-Ock Yoon; Ji-Young Lee; Hm Kim; Jongnam Choi


Phytocoenologia | 2000

Estimating species-based community integrity under global warming, with special reference to the western Mediterranean region.

Elgene O. Box; Jongnam Choi


Quaternary International | 2014

Origin and weathering properties of loess-paleosol sequence in the Goseong area on the east coast of South Korea

Sangill Hwang; Chung-Sun Park; Soon-Ock Yoon; Jongnam Choi


Quaternary International | 2012

Holocene vegetation and climatic change inferred from isopollen maps on the Korean Peninsula

Soon-Ock Yoon; Hye-Ryung Kim; Sangill Hwang; Jongnam Choi


Physical Geography | 2002

Climatology of Persistent Positive Temperature Anomalies for the Contiguous United States (1950-1995)

Jongnam Choi; Vernon Meentemeyer


Catena | 2014

Grain size partitioning in loess–paleosol sequence on the west coast of South Korea using the Weibull function

Chung-Sun Park; Sangill Hwang; Soon-Ock Yoon; Jongnam Choi

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Sangill Hwang

Kyungpook National University

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Gregory H. Chu

University of Wisconsin–La Crosse

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Hitoshi Yonenobu

Naruto University of Education

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