Results 181 to 190 of about 18,996 (265)

Correlation between Portable Photopic Electroretinography and Postoperative Best-Corrected Visual Acuity in Patients with Diabetic Vitreous Hemorrhage. [PDF]

Korean J Ophthalmol
Im SE, Han SM, Choi KS.
europepmc   +1 more source

Sputtering Mechanism of an Unsintered Organic–Inorganic Sputtering Target for Perovskite Solar Cells

Advanced Energy Materials, EarlyView.
An unsintered MAPbI3 sputtering target fabricated via a mechanochemical route enables large‐area vacuum deposition of perovskite absorber layers, while revealing an ion–photon coupled decomposition mechanism that governs target erosion and film composition under RF plasma exposure.
Doha Lim, Rira Kang, Yewon Lee, Hyun Hwi Lee, Mee‐Yi Ryu, Muntae Hwang, So‐Yeon Ju, Fang Luo, Byunghong Lee, Han‐Ki Kim   +9 more
wiley   +1 more source

Crustal constraints on the surface expression of mantle upwelling in a back-arc passive margin setting. [PDF]

Sci Rep
Hwang JY, Chang SJ, Sohn YJ, Kim KH.
europepmc   +1 more source

Disorder‐Driven Ionic Mobility Edge and Localization‐Driven Dendrite Formation in Solid Electrolytes

Advanced Energy Materials, EarlyView.
Migration‐barrier disorder localizes ionic transport into a sparse percolation backbone. Current and electric‐field focusing at filament tips promote fractal dendrite growth and suppress the critical current density according to jcrit = j0 exp(−σEeff/kBT).
Dongwook Lee, Jiwon Seo
wiley   +1 more source

Atomically Dispersed Mo–S Sites Boost NiFe–Layered Double Hydroxide for Industrial‐Level Seawater Electrolysis

Advanced Energy Materials, EarlyView.
(Mo–S)1@NiFe–LDH promotes the rapid structural transition to the active oxyhydroxide phase, enabling selective seawater oxidation at industrial‐level current densities. Atomically dispersed Mo–S sites within the LDH lattice efficaciously modulate the structural flexibility to lower the thermodynamic barrier for early‐phase activation.
Jae Kwan Lee, Jaehyun Kim, Byeong‐Gwan Cho, In‐Hui Hwang, Woo Seok Cheon, Jiheon Lim, Kiryong Hong, Hong Gi Kim, Jong Hwan Lim, Sooheyong Lee, Jong Hun Kang, Min Sang Kwon, Ki Chang Kwon, Sun Hwa Park, Ho Won Jang   +14 more
wiley   +1 more source

Impact of physical activity and frailty on mortality and utilization among middle-aged and older adults in South Korea. [PDF]

J Frailty Aging
Kim HJ, Hong KR, Wen XL, Kim DS, Lee JM.
europepmc   +1 more source

MXene‐Derived Highly Oriented TiN Enables Ta3N5 Photoanodes for Transmission‐Mode Bias‐Free Solar Water Splitting

Advanced Energy Materials, EarlyView.
This work reports 2D MXene‐derived TiN thin films with (111)‐preferred orientation for transparent Ta3N5 photoanodes, demonstrating effective electron transfer behavior. All‐nitride electron‐collection architecture based on MXene‐derived TiN and n‐GaN resolves a long‐standing materials bottleneck between photocarrier transport and light transmission in
Jin Wook Yang, Hee Ryeong Kwon, Young Seon Yoon, Sung Yeon Lim, Tae Hyung Lee, Jiwoo Lee, Sung Hyuk Park, Sohyeon Park, Jungwon Park, Jin Young Kim, Ho Won Jang   +10 more
wiley   +1 more source

Erratum: Potential role of two-dimensional shear wave elastography, including liver stiffness measurement and dispersion slope, for management of chronic hepatitis B.

Ultrasonography
Song SJ, Kim YR, Lee YH, Cho EY.
europepmc   +1 more source

Too much synchrony? Left bundle branch area pacing-induced systolic anterior motion and left ventricular outflow tract obstruction managed by intentional atrioventricular dyssynchrony. [PDF]

Korean J Intern Med
Jeong HK, Kim SS, Kim HK, Ki YJ, Choi DH, Park KH.   +5 more
europepmc   +1 more source

The Korean Wave and Korean Language Education in Thailand

동남아연구, 2007
openaire   +1 more source