[HTML][HTML] Synergistic patterns of threat and the challenges facing global anguillid eel conservation

…, JM Casselman, V Crook, MB DeLucia, H Ahn… - Global Ecology and …, 2015 - Elsevier
With broad distributions, diadromous fishes can be exposed to multiple threats at different
stages of development. For the primarily catadromous eels of the family Anguillidae, there is …

[HTML][HTML] Evaluation of fish biodiversity in estuaries using environmental DNA metabarcoding

H Ahn, M Kume, Y Terashima, F Ye, S Kameyama… - PLoS …, 2020 - journals.plos.org
Biodiversity is an important parameter for the evaluation of the extant environmental conditions.
Here, we used environmental DNA (eDNA) metabarcoding to investigate fish biodiversity …

Effect of water temperature on embryonic development and hatching time of the Japanese eel Anguilla japonica

H Ahn, Y Yamada, A Okamura, N Horie, N Mikawa… - Aquaculture, 2012 - Elsevier
To obtain information about how water temperature affects the embryonic development of
Japanese eel (Anguilla japonica) eggs, the developmental rates and hatching times of three …

Investigation of the Structural and Electrochemical Properties of Size-Controlled SnO2 Nanoparticles

HJ Ahn, HC Choi, KW Park, SB Kim… - The Journal of Physical …, 2004 - ACS Publications
Four types of size-controlled SnO 2 nanoparticles were synthesized by a colloidal method to
investigate the structural and electrochemical properties of various particle sizes. The …

Effects of low oxygen annealing on the photoelectrochemical water splitting properties of α-Fe 2 O 3

…, JE Yoo, M Poornajar, NT Nguyen, HJ Ahn… - Journal of materials …, 2020 - pubs.rsc.org
Photoelectrochemical (PEC) water splitting is a promising method for converting solar energy
into chemical energy stored in the form of hydrogen. Nanostructured hematite (α-Fe2O3) is …

Activation of α‐Fe2O3 for Photoelectrochemical Water Splitting Strongly Enhanced by Low Temperature Annealing in Low Oxygen Containing Ambient

…, NT Nguyen, J Tucek, HJ Ahn… - … A European Journal, 2020 - Wiley Online Library
Photoelectrochemical (PEC) water splitting is a promising method for the conversion of
solar energy into chemical energy stored in the form of hydrogen. Nanostructured hematite (α‐Fe …

Facile route to an efficient NiO supercapacitor with a three-dimensional nanonetwork morphology

SI Kim, JS Lee, HJ Ahn, HK Song… - ACS applied materials & …, 2013 - ACS Publications
NiO nanostructures with three distinct morphologies were fabricated by a sol–gel method
and their morphology-dependent supercapacitor properties were exploited. The nanoflower- …

[HTML][HTML] Antitumor effect of pyrogallol via miR-134 mediated S phase arrest and inhibition of PI3K/AKT/Skp2/cMyc signaling in hepatocellular carcinoma

H Ahn, E Im, DY Lee, HJ Lee, JH Jung… - International journal of …, 2019 - mdpi.com
Though Pyrogallol, one of the natural polyphenols, was known to have anti-inflammatory
and antitumor effects in breast and colon cancers, the underlying antitumor mechanisms of …

[HTML][HTML] Risk factors and clinical impact of COVID-19-associated pulmonary aspergillosis: Multicenter retrospective cohort study

R Lee, SY Cho, DG Lee, H Ahn, H Choi… - The Korean journal of …, 2022 - ncbi.nlm.nih.gov
Methods Between January 2020 and May 2021, data of severely to critically ill COVID-19
patients were extracted from seven hospitals of the Catholic Medical Center through a clinical …

[HTML][HTML] Factors structuring estuarine and coastal fish communities across Japan using environmental DNA metabarcoding

M Kume, E Lavergne, H Ahn, Y Terashima… - Ecological …, 2021 - Elsevier
Estuarine and coastal ecosystems are important habitats for many fish species. Large-scale
patterns of estuarine and coastal fish communities can be affected by geographical factors, …