Exploring Perceived Barriers to Physical Activity in Korean Older Patients with Hypertension: Photovoice Inquiry.

This study attempted to explore the barriers to physical activity of older patients with Hypertension. It aimed to provide robust evidence produced through their eyes. First, through the data analysis of the accelerometer and the decision of the research team, 10 out of the 30 applicants were invited to participate in a photovoice study.

The complete mitochondrial genome of the endangered freshwater fish from Korea.

We report the first complete mitochondrial genome of , which consists of 17,038 bp harboring 13 protein-coding genes, two ribosomal RNA genes, 22 transfer RNA genes, and a control region (D-loop). The overall base composition of the complete genome is A (30.63%), C (28.

Decompression with Lateral Pediculectomy and Circumferential Reconstruction for Unstable Thoracolumbar Burst Fractures: Surgical Techniques and Results in 18 Patients.

Objective: To introduce our technique and results of retropleural/peritoneal lateral pediculectomy for the decompression of thoracolumbar fractures and reconstruction using an expandable titanium cage and circumferential fixation at a single stage.

Methods: Eighteen patients who had single unstable, burst thoracolumbar fracture were treated by this technique between January 2014 and December 2016 (T12: n = 9, L1: n = 7, L2: n = 2). They were reviewed retrospectively in terms of radiologic outcomes (computed tomography [CT] scan and radiograph), clinical outcomes, and complications.

An Improved Analytical Method for the Determination of Brown FK in Food using HPLC.

In this study, an improved analytical method for the detection of the colorant Brown FK in foods using high-performance liquid chromatography was developed. The method, which employed an RC-C18 column and diode array detection at 254 nm with sodium acetate solution and methanol as mobile phases, exhibited good linearity (R2 = 1.0), and its limits of detection and quantification were determined to be 0.

Assessment of the dietary intake of propylene glycol in the Korean population.

An improved method for the analysis of propylene glycol (PG) in foods using a gas chromatography-flame ionisation detector (GC-FID), with confirmation by GC-MS, was validated by measuring several analytical parameters. The PG concentrations in 1073 products available in Korean markets were determined. PG was detected in 74.

Superior properties of homogeneously aligned twisted nematic liquid crystals on nanoscale molybdenum trioxide surfaces.

Homogeneously aligned twisted nematic liquid crystals (TN-LCs) were produced on molybdenum trioxide (MoO3) thin films via ion beam (IB) irradiation. Control of the pretilt angle was achieved by varying the IB incident angle. X-ray photoelectron spectroscopy (XPS) analysis revealed that the intensity of the Mo-O and O-Mo bonds at various IB incident angles exhibited the tendency that was opposite to that of the pretilt angle and the lowest intensity was produced at 45°.

Preliminary results of binding pancreaticojejunostomy.

Backgrounds/aims: The post-operative complications and clinical course of pancreaticoduodenectomy (PD) largely depend on the pancreaticojejunostomy (PJ). Several methods of PJ are in clinical use. We analyzed the early results of binding pancreaticojejunostomy (BPJ), a technique reported by SY Peng.

Comparison of drainage volume of chronic subdural hematoma according to drainage catheter type.

Purpose: To assess the therapeutic value of two different drainage catheters in treating chronic subdural hematoma (CSDH).

Materials And Methods: Two types of drainage catheters can be used to treat CSDH according to the position of holes in the catheter: open-type or closed-type catheter. In this retrospective study, 199 total patients with CSDH were reviewed according to catheter type.