There is a strong consensus globally that a COVID-19 vaccine is likely the most effective
approach to sustainably controlling the COVID-19 pandemic. An unprecedented research effort …

Helicobacter pylori (H. pylori) is a major etiological factor in the development of gastric cancer.
Large-scale epidemiological studies have confirmed the strong association between H. …

In order to meet the increasing demand of wind energy utilization, wind turbines (WTs) are
developing toward the trend of large size and large capacity. In such a trend, various …

We assembled an ancestrally diverse collection of genome-wide association studies (GWAS)
of type 2 diabetes (T2D) in 180,834 affected individuals and 1,159,055 controls (48.9% non…

Objective: To evaluate validity and reliability of the food-frequency questionnaire (FFQ)
developed for the Korean Genome Epidemiologic Study (KoGES). Methods: FFQ was …

Abstract Effects of student motivation on performance in Web-based instruction (WBI) were
examined. In particular, applicability of the self-efficacy theory to WBI contexts was tested. A …

Tobacco and alcohol use are heritable behaviours associated with 15% and 5.3% of worldwide
deaths, respectively, due largely to broad increased risk for disease and injury 1 , 2 , 3 – …

Perovskite solar cells are promising candidates for realizing an efficient, flexible, and lightweight
energy supply system for wearable electronic devices. For flexible perovskite solar cells…

Learners’ satisfaction and persistence are considered critical success factors in online
universities where all of the teaching and learning activities are carried out online. This study aims …

This study aimed to investigate structural relationships between TPACK, teacher self-efficacy,
perceived ease of use, and perceived usefulness for preservice teachers who intend to …