Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Hun Jun Ha"'
Autor:
Hun Jun Ha, Ho Kyung Ha
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Erosion of cohesive sediments is a ubiquitous phenomenon in estuarine and intertidal environments. Several methods have been proposed to determine the surface erosion threshold (τc0), which are still debatable because of the numerous and uncertain d
Externí odkaz:
https://doaj.org/article/007b2a21f79c4d3cb5520ec39eeb3888
Publikováno v:
Environment International, Vol 139, Iss , Pp - (2020)
The resuspension dynamics of microphytobenthos (MPB) and sediment fluxes were investigated in a disturbed coastal environment by employing an in situ mooring system. We aimed to identify the interrelationship between microalgal biomass and sediment p
Externí odkaz:
https://doaj.org/article/238d83ea58ea4627b220fff07f84050a
Autor:
Hanna Bae, Bong-Oh Kwon, Cédric Delattre, Beomgi Kim, Guillaume Pierre, Ho Kyung Ha, Hun Jun Ha, Jongmin Lee, Changkeun Lee, Jong Seong Khim, Junsung Noh, Philippe Michaud, Dong-U Kim, Kyuwon Hwang
Publikováno v:
Marine pollution bulletin. 171
The physical functions of extracellular polymeric substances (EPS), viz., by-product of microphytobenthos (MPB), in tidal flat system are well documented, but some ecological aspects remain unknown. We investigated MPB biomass (Chl-a), EPS, diatom as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f6943279911ed42377f515db3b6c8218
https://pubmed.ncbi.nlm.nih.gov/34343754
https://pubmed.ncbi.nlm.nih.gov/34343754
Publikováno v:
Geo-Marine Letters. 41
Due to the large volume of the Heuksan mud belt (HMB), the source of the mud and the depositional processes involved have been controversially discussed over the past two decades. To illuminate the issue, an end-member analysis (EMA) was applied to t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a6533bd4742fb1df7a77ab58d662ebe
https://doi.org/10.1007/s00367-020-00672-6
https://doi.org/10.1007/s00367-020-00672-6
Publikováno v:
Environmental Pollution. 242:2051-2058
The frequent rainfall during the low tide would erode and transport the surface sediment and microphytobenthos (MPB) in the intertidal flat. In order to quantify the rainfall effects on the erodibility of sediment and MPB at the salt marsh and mixed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba029350cbdab2e72f9f92bfe41888bb
https://doi.org/10.1016/j.envpol.2018.06.079
https://doi.org/10.1016/j.envpol.2018.06.079
Publikováno v:
Environmental Pollution. 241:468-474
Although the Korean tidal flats in the Yellow Sea have been highlighted as a typical macrotidal system, so far, there have been no measurements of the sediment erodibility and critical shear stress for erosion (τce). Using the Gust erosion microcosm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca0f3a0b3173a22f3d7fd774042e2274
https://doi.org/10.1016/j.envpol.2018.05.067
https://doi.org/10.1016/j.envpol.2018.05.067
Publikováno v:
Journal of Coastal Research. 85:416-420
Ha, H.J.; Choi, S.M.; Seo, J.Y., and Ha, H.K., 2018. Erodibility of sand-mud mixed sediment on the Yeochari tidal flat, Gyeonggi Bay, Korea. In: Shim, J.-S.; Chun, I., and Lim, H.S. (eds.), Proceedings from the International Coastal Symposium (ICS) 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1020581748ca354adf81cd6c0d0a001b
https://doi.org/10.2112/si85-084.1
https://doi.org/10.2112/si85-084.1
Autor:
Yong Hoon Kim, Hun Jun Ha, Yoon Ho Jung, Jongseong Ryu, Ji Won Kang, Jun Young Seo, Soo Bin Kim, Ho Kyung Ha
Publikováno v:
Journal of Coastal Research. 85:451-455
Ha, H.K.; Seo, J.Y.; Jung, Y.H.; Ha. H.J.; Kim, S.B.; Kang, J.W.; Kim, Y.H., and Ryu, J., 2018. Dynamics of sediment resuspension in the inner harbor under different forcing conditions: A case study of Ulsan, Korea. In: Shim, J.-S.; Chun, I., and Lim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f032a8b0ffb9466c09cad43286c17f62
https://doi.org/10.2112/si85-091.1
https://doi.org/10.2112/si85-091.1
Autor:
Gee-Soo Kong, Deniz Cukur, Gwang-Soo Lee, Jung-Ki Kim, Hun-Jun Ha, Tae Soo Chang, Senay Horozal, Seong-Pil Kim, David Völker, In-Kwon Um, Jang-Jun Bahk
Publikováno v:
Geo-Marine Letters. 36:425-444
Submarine landslides form very complex depositional and erosional features on the seafloor, and their dynamics and triggering processes are yet to be understood completely. Numerous studies are being undertaken both because of the scientific signific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f36307ee6307dee07fb70367d0e64330
https://doi.org/10.1007/s00367-016-0463-5
https://doi.org/10.1007/s00367-016-0463-5
Publikováno v:
Journal of Coastal Research. 75:1312-1316
Chang, T.S., Ha, H.J., and Hong, S.H., 2016. Mud deposition on a macrotidal beach: Dasari coastal dune, West Coast of Korea. In: Vila-Concejo, A.; Bruce, E.; Kennedy, D.M., and McCarroll, R.J. (eds.), Proceedings of the 14th International Coastal Sym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3f26365965b56ed7efc845a27b16ce0
https://doi.org/10.2112/si75-263.1
https://doi.org/10.2112/si75-263.1