Výsledky vyhledávání - "Jin Cheul Kim"

Akademický článek

Heavily eroded Pleistocene landscape and site-forming processes of the Acheulean artifacts-bearing Holocene sediments, Eastern Desert, Sudan

Autor: Mirosław Masojć, Ju Yong Kim, Hyeon-Seon Ahn, Jin Cheul Kim, Youn Soo Lee, Young Kwan Sohn, Grzegorz Michalec, Ahmed Nassr

Publikováno v: Quaternary Science Advances, Vol 14, Iss , Pp 100193- (2024)

Since the Middle Pleistocene, the Sahara region has undergone strong environmental changes resulting from climate changes. Dry periods, constituting an ecological barrier to human presence, alternated with wet periods when the Sahara area was covered

Externí odkaz: https://doaj.org/article/02b9cc01e24d4f9a99b2199c5216977e

Zobrazit plný text záznamu

Akademický článek

The Sedimentary records of the Hapcheon impact crater basin in Korea over the past 1.3 Ma

Autor: Jin-Young Lee, Seungwon Shin, Hyun Ho Yoon, Jin Cheul Kim, Yire Choi, Wook-Hyun Nahm, Heejung Kim

Publikováno v: Frontiers in Earth Science, Vol 11 (2023)

The Hapcheon impact crater is the only meteorite impact crater identified on the Korean peninsula. However, the morphology of the impact crater and the nature of the meteorite collision are unknown. In this study, we analyzed the sedimentary facies u

Externí odkaz: https://doaj.org/article/667ed3b264e34ddc877bef439bec6dd4

Zobrazit plný text záznamu

Akademický článek

The oldest Homo erectus buried lithic horizon from the Eastern Saharan Africa. EDAR 7 - an Acheulean assemblage with Kombewa method from the Eastern Desert, Sudan.

Autor: Mirosław Masojć, Ju Yong Kim, Joanna Krupa-Kurzynowska, Young Kwan Sohn, Maciej Ehlert, Grzegorz Michalec, Marzena Cendrowska, Eric Andrieux, Simon J Armitage, Marcin Szmit, Ewa Dreczko, Jin Cheul Kim, Ji Sung Kim, Gwang-Soo Lee, Piotr Moska, Modather Abdalla Jadain

Publikováno v: PLoS ONE, Vol 16, Iss 3, p e0248279 (2021)

Although essential for reconstructing hominin behaviour during the Early Palaeolithic, only a handful of Acheulean sites have been dated in the Eastern Sahara region. This is due to the scarcity of sites for this time period and the lack of datable m

Externí odkaz: https://doaj.org/article/965f922029c445219a566b285382a6eb

Zobrazit plný text záznamu

Akademický článek

A Chironomid Record of Early-Middle Holocene Environmental Evolution in the Darhad Basin, Northern Mongolia

Autor: Zhenyu Ni, Enlou Zhang, Sangheon Yi, Weiwei Sun, Xianqiang Meng, Dongliang Ning, Jin Cheul Kim

Publikováno v: Insects, Vol 13, Iss 5, p 461 (2022)

Under the influence of various circulation systems, the Holocene humidity conditions on the Mongolian Plateau are spatially heterogeneous and the underlying mechanism is still ambiguous. The complexity of climate change may affect the accuracy of ass

Externí odkaz: https://doaj.org/article/44d0b4b85bdf43808ca42d331548bf99

Zobrazit plný text záznamu

Akademický článek

Preliminary paleomagnetic and rock magnetic results from 17 to 22 ka sediment of Jeju Island, Korea: Geomagnetic excursional behavior or rock magnetic anomalies?

Autor: Hyeon-Seon Ahn, Young Kwan Sohn, Jin-Young Lee, Jin Cheul Kim

Publikováno v: Earth, Planets and Space, Vol 70, Iss 1, Pp 1-24 (2018)

Abstract Paleomagnetic and rock magnetic investigations were performed on a 64-cm-thick section of nonmarine unconsolidated muddy sediment from the Gosan Formation on Jeju Island, Korea. This sediment was recently dated to have been deposited between

Externí odkaz: https://doaj.org/article/853ba9054b9b4ab080ca616e92e1e8ce

Zobrazit plný text záznamu

Akademický článek

Evolution of Depositional Environments in Response to the Holocene Sea-Level Change in the Lower Delta Plain of Nakdong River Delta, Korea

Autor: Eun Je Jeong, Daekyo Cheong, Jin Cheul Kim, Hyoun Soo Lim, Seungwon Shin

Publikováno v: Applied Sciences, Vol 12, Iss 1, p 177 (2021)

The Nakdong River delta, located in southeastern Korea, preserves thick and wide sediments, which are suitable for the high-resolution study of the evolution of depositional environments in the lower delta plain area. This study traces the Holocene e

Externí odkaz: https://doaj.org/article/ee76d448326b4093aec01b18e45330bc

Zobrazit plný text záznamu

Coastal switching of dominant depositional processes driven by decreasing rates of Holocene sea-level rise along the macrotidal coast of Gochang, SW Korea

Autor: Hyun Ho Yoon, Woo Hun Ryang, Seung Soo Chun, Alexander R. Simms, Jin Cheul Kim, Tae Soo Chang, Dong-Geun Yoo, Seok-Hwi Hong

Publikováno v: Journal of Sedimentary Research. 93:20-36

Decreasing rates of eustatic sea-level rise during the Holocene accompanied the deposition of transgressive coastal deposits worldwide. However, unraveling how transgressive deposition varies in response to different rates of relative sea-level (RSL)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c4b827d3ad68287604248264c22e5ff6
https://doi.org/10.2110/jsr.2021.023

Zobrazit plný text záznamu

Facies association and depositional environment of shallow-water contourite deposits in the Hupo Basin, East Sea of Korea

Autor: Seok-Hwi Hong, Dong-Geun Yoo, Gwang-Soo Lee, Jin Cheul Kim, Sangheon Yi, Gil-Young Kim

This study focus on the depositional environment of the Hupo Basin shelf. We used sedimentary facies, grain size, textures, sediment color, as well as optically stimulated luminescence (OSL) and accelerator mass spectrometry (AMS) age data. A long se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e48de5aaf79ae6b8dc9712011617b269
https://doi.org/10.5194/egusphere-egu23-8859

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání