Geundoo Jang
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View article: Pulse‐Width‐Dependent Imprint Effect in Ferroelectric Hf <sub>0.5</sub> Zr <sub>0.5</sub> O <sub>2</sub> Capacitors
Pulse‐Width‐Dependent Imprint Effect in Ferroelectric Hf <sub>0.5</sub> Zr <sub>0.5</sub> O <sub>2</sub> Capacitors Open
This work investigates imprint effect in ferroelectric Hf 0.5 Zr 0.5 O 2 (HZO) capacitors and its dependence on pulse conditions. Extending the read time facilitates dipole reorientation and promotes polarization switching, even at reduced…
View article: Voice-Based Remote Care Program for Vulnerable Older Adults in a Rural Community: Single-Arm Pilot Clinical Study
Voice-Based Remote Care Program for Vulnerable Older Adults in a Rural Community: Single-Arm Pilot Clinical Study Open
Background Voice-based digital health technologies are highly feasible and acceptable tools for supporting older adults. However, their development has rarely focused on caregiving needs, and it is often poorly integrated with existing car…
View article: Electron‐Selective Naphthalimide‐Based Monolayers for Tuned Energy Level Alignment in Halide Perovskite Solar Cells
Electron‐Selective Naphthalimide‐Based Monolayers for Tuned Energy Level Alignment in Halide Perovskite Solar Cells Open
Charge‐selective contacts critically influence carrier dynamics and overall performance in halide perovskite solar cells (PSCs). Self‐assembled monolayers (SAMs) have emerged as a powerful strategy for precise interfacial engineering, enab…
View article: Effect of a multicomponent intervention on institutionalization-free survival in older adults with sarcopenia: a post-hoc analysis
Effect of a multicomponent intervention on institutionalization-free survival in older adults with sarcopenia: a post-hoc analysis Open
Objectives To assess the effect of a 24-week comprehensive multicomponent intervention on institutionalization-free survival, physical performance, and frailty among older adults with sarcopenia. Design A post-hoc analysis of a prospective…
View article: Acute Care for Elders Risk Score: A Practical Machine Learning–Based Tool for Screening High-Risk Older Inpatients
Acute Care for Elders Risk Score: A Practical Machine Learning–Based Tool for Screening High-Risk Older Inpatients Open
The ACE Risk Score is a practical, interpretable, and scalable tool for early identification of high-risk older inpatients, using data available on the first day of admission. It supports timely, targeted interventions by geriatric teams. …
View article: Investigation of Chlorine-Induced Damage in Oxide Semiconductor Transistors
Investigation of Chlorine-Induced Damage in Oxide Semiconductor Transistors Open
View article: Investigation of Chlorine-Induced Damage in Oxide Semiconductor Transistors
Investigation of Chlorine-Induced Damage in Oxide Semiconductor Transistors Open
View article: The Flare Phenomenon in a Patient with Advanced Gastric Cancer with Bone Metastases
The Flare Phenomenon in a Patient with Advanced Gastric Cancer with Bone Metastases Open
Flare phenomenon refers to increased radiotracer uptake in bones despite clinical findings showing a positive response to treatment. Flare phenomena are most often observed in patients with breast or prostate cancer. Here, we present a cas…
View article: P-149 Changes of quality of life in elderly gastrointestinal cancer patients after curative surgery in South Korea.
P-149 Changes of quality of life in elderly gastrointestinal cancer patients after curative surgery in South Korea. Open
View article: Case of Syndrome of Inappropriate Antidiuretic Hormone Secretion in a Patient with Esophageal Cancer
Case of Syndrome of Inappropriate Antidiuretic Hormone Secretion in a Patient with Esophageal Cancer Open
Syndrome of inappropriate secretion of antidiuretic hormone (SIADH) may be observed in various types of cancer, but is mainly seen in small-cell carcinoma.It can also be caused by several chemotherapeutic agents.However, it is a very rare …