Park H 1

1. Sustainability challenges for the social-environmental systems across the Asian Drylands Belt
2. Estimation of effective cohesion using artificial neural networks based on index soil properties: A Singapore case
3. An observational 3-year follow-up study for postoperative renal function changes assessed by ^{99 m}Tc-DTPA scintigraphy and predictive factors after miniaturized percutaneous nephrolithotomy and retrograde intrarenal surgery
4. Global Impact of COVID-19 on Stroke Care and IV Thrombolysis
5. Status and Trends of Physical Activity Surveillance, Policy, and Research in 164 Countries: Findings From the Global Observatory for Physical Activity—GoPA! 2015 and 2020 Surveys
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