Zobrazeno 1 - 10
of 174
pro vyhledávání: '"A. Ra Jo"'
Autor:
Mi-Jin An, Ji-Young Kim, Jinho Kim, Dae-Hyun Kim, Geun-Seup Shin, Hyun-Min Lee, Ah-Ra Jo, Yuna Park, Yujeong Hwangbo, Chul-Hong Kim, Mi Jin Kim, Youn-Sang Jung, Jeongkyu Kim, Sangmyung Rhee, Sang-Beom Seo, Jung-Woong Kim
Publikováno v:
iScience, Vol 27, Iss 8, Pp 110380- (2024)
Summary: Histone H3K9 methylated heterochromatin silences repetitive non-coding sequences and lineage-specific genes during development, but how tissue-specific genes escape from heterochromatin in differentiated cells is unclear. Here, we examine ag
Externí odkaz:
https://doaj.org/article/e79b7b2bee11437caa90ff0c0c795808
Publikováno v:
Toxics, Vol 12, Iss 9, p 633 (2024)
In this study, we developed and validated a multiresidue analytical method for the simultaneous detection of 24 pesticides in fishery products. Using the EN15662 extraction method and C18 as the adsorbent for purification, the validation results comp
Externí odkaz:
https://doaj.org/article/975a85f9520d44bc85d107b3fd8bf363
Publikováno v:
Toxics, Vol 12, Iss 4, p 299 (2024)
The aim of this study was to assess the risk of pesticide contamination in aquaculture and its impact on fishery products. We conducted an assessment of 300 samples collected from nine regions in South Korea, including various types of seafood, such
Externí odkaz:
https://doaj.org/article/40797920d4ac4783889f2bff51666f9f
Publikováno v:
Fisheries and Aquatic Sciences, Vol 25, Iss 12, Pp 626-636 (2022)
Shellfish are exoskeleton-bearing aquatic invertebrates that consume various organic and inorganic substances floating in seawater through filter feeding. Heavy metals are known as absorbed and accumulated in seawater. Some of the toxic heavy metals
Externí odkaz:
https://doaj.org/article/a413ff06a310436ba57f1af2d0307796
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 6, Pp 15989-15995 (2020)
Phase morphology and the distribution of the strengthening phase generally have a strong influence on the movement of dislocations. The presence of minor alloying element Mg in Cu–30Fe alloy significantly affects both the morphology and distributio
Externí odkaz:
https://doaj.org/article/c6c165202eb04042a83468c9ea068e63
Publikováno v:
Asian Journal of Atmospheric Environment, Vol 14, Iss 4, Pp 335-344 (2020)
In order to provide a better knowledge of visibility degradation during the PM2.5 event day (episodic high PM2.5 level, hereafter called as “event day”), the relationship between visibility and the chemical species of PM2.5 measured in Gwangju, K
Externí odkaz:
https://doaj.org/article/2a92ea4a38a34e4da507c039cb487565
Comparison of Heavy Metals and Arsenic Species in Seaweeds Collected from Different Regions in Korea
Autor:
Ka Jeong Lee, Eun Hye Kang, Minchul Yoon, Mi Ra Jo, Hongsik Yu, Kwang Tae Son, Sang Hyeon Jeong, Ji Hoe Kim
Publikováno v:
Applied Sciences, Vol 12, Iss 14, p 7000 (2022)
We evaluated the levels of heavy metals and arsenic (As) species in 11 different types of seaweed collected from major coastal cities in Korea. The concentration ranges of heavy metals in the seaweed were as follows: cadmium (0.023–0.232 mg/kg fres
Externí odkaz:
https://doaj.org/article/22d64808b8aa436ea9ede66040a969c6
Publikováno v:
BMC Oral Health, Vol 17, Iss 1, Pp 1-6 (2017)
Abstract Background The purpose of this study was to analyze the characteristics of cracked teeth and to evaluate pulp status according to periodontal probing depth (PPD). Methods A total of 182 cracked teeth were included. The location and type of t
Externí odkaz:
https://doaj.org/article/f046e734904c48c4b9a4403a0184c07a
Publikováno v:
Metals and Materials International.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caf290b035c4d5f2816bca0367211cc5
https://doi.org/10.1007/s12540-023-01437-3
https://doi.org/10.1007/s12540-023-01437-3
Publikováno v:
Metals, Vol 11, Iss 6, p 884 (2021)
Tungsten carbide-cobalt (WC-Co) alloys have various mechanical properties according to their Co content and manufacturing method. High-strength materials such as WC-Co alloys are usually manufactured using various sintering methods. In this study, WC
Externí odkaz:
https://doaj.org/article/1156fa93963542f199b7b12cfbe24846