Results 111 to 120 of about 369,065 (358)

Sustaining peace on the Korean Peninsula and the role of international organizations: a secondary publication

open access: yesThe Ewha Medical Journal
The Republic of Korea’s potential role in the peacebuilding process on the Korean Peninsula is explored, with the Democratic People’s Republic of Korea’s earnest efforts to denuclearize and become a normal country. The paper focuses on the United Nations
Young-Ju Oh, Eun Mee Kim
doaj   +1 more source

A Pragmatic Randomized Controlled Trial on the Effectiveness and Safety of Pharmacopuncture for Chronic Lower Back Pain

open access: yesJournal of Pain Research, 2023
Kyoung Sun Park,1 Changnyun Kim,2 Joo Won Kim,3 Sang‐Don Kim,4 Jee Young Lee,5 Yoon Jae Lee,5 Jinho Lee,1 Min Ji Kim,6 Young Eun Choi,6 Changsop Yang,7 Chang-Hyun Han,7,8,* In-Hyuk Ha5,* 1Jaseng Hospital of Korean Medicine, Seoul, Republic of ...
Park KS   +11 more
doaj  

Turning on Selective H2S Gas Sensing Activity in Ternary Nickel Tungstate Strongly Correlated Electron System Through Sub‐Gap Band Manipulation

open access: yesAdvanced Functional Materials, EarlyView.
A strongly correlated electron system (SCES) exhibits pronounced insulating behavior due to Coulombic repulsion between cations, which generates a charge gap. This study investigates the tuning of the band structure in NiWO4‐based SCES via Cu doping at substitutional sites and Li doping at interstitial sites.
Seung Yong Lee   +18 more
wiley   +1 more source

Pre-immigration Screening for Tuberculosis in South Korea: A Comparison of Smear- and Culture-Based Protocols

open access: yesTuberculosis and Respiratory Diseases, 2019
Background Tuberculosis (TB) is the most important disease screened for upon patient history review during preimmigration medical examinations as performed in South Korea in prospective immigrants to certain Western countries. In 2007, the U.S.
Sangyoon Lee, M.D., Ph.D.   +2 more
doaj  

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

open access: yesAdvanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim   +8 more
wiley   +1 more source

Patient factors that affect trust in physicians: a cross-sectional study

open access: yesBMC Family Practice, 2018
Background While trust in physicians has been rigorously investigated regarding its concept, measurement, and factors, the studies have mainly focused on the attributes of the physicians.
Agnus M. Kim   +4 more
doaj   +1 more source

Excitonic Emission Modulation in GaSe/MoS2 Van Der Waals Heterostructure Via Plasmonic Control of Interlayer Charge Transfer

open access: yesAdvanced Functional Materials, EarlyView.
Plasmonic hybridization enables control of light emission in 2D van der Waals heterojunctions. By stacking multilayer GaSe and monolayer MoS2 on a silver film, light emission is enhanced at the edges due to plasmonic effects. In the center, where these effects are absent, charge transfer led to reduced light emission.
Jung Ho Kim   +5 more
wiley   +1 more source

Strain Partitioning at the Oxide Interface for the Isothermal Phase Transition in Freestanding Tri‐Layers

open access: yesAdvanced Functional Materials, EarlyView.
The metal–insulator transition temperature (TMI) is continuously tuned by the systematic change of relative thickness in VO2 and TiO2 films (tVO2/tTiO2${t_{{\mathrm{V}}{{\mathrm{O}}_2}}}/{t_{{\mathrm{Ti}}{{\mathrm{O}}_2}}}$) in freestanding TiO2/VO2/TiO2 tri‐layers.
Sungwon Lee   +5 more
wiley   +1 more source

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