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Emergy study shows how scaled-down intensification affected rice system sustainability in Korea.

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1. Meaning The title refers to a comprehensive evaluation of how sustainable South Korea’s rice farming is when farmers gradually reduce intensification —meaning they use fewer fertilizers, pesticides, energy inputs, and machinery over time. The study uses emergy analysis , a scientific method that converts all inputs—environmental, labor, capital, and material—into a single unit of measurement (solar emergy joules) to determine the true environmental cost. In simpler words, the study checks whether “doing rice farming with fewer inputs” makes the system more or less sustainable across ecological, economic, and energy dimensions. 2. Introduction (Elaborated) Rice farming in South Korea has historically relied on intensive agricultural practices , driven by the need to ensure food security and increase yields. However, from 2003 to 2021 , the intensity of rice production gradually declined due to: Rising input costs (fertilizers, fuel, machinery) Changing dietary patterns ...

Climate Change–Induced Impacts on PM2.5 in Taiwan Under 2 °C and 4 °C Global Warming

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  1. Meaning “ Climate change–induced impacts on PM2.5 in Taiwan under 2 °C and 4 °C global warming” refers to how future climate conditions caused by global temperature increases will change the levels, patterns, and behaviour of PM2.5 pollution in Taiwan. PM2.5 (fine particulate matter ≤ 2.5 micrometers) is dangerous because it penetrates deep into the lungs and bloodstream. The study investigates: How PM2.5 will change when global temperatures rise by 2°C and 4°C. Which seasons and regions in Taiwan will be more affected. How climate -driven changes in wind, rainfall, humidity, and atmospheric stability influence PM2.5. 2. Introduction Taiwan faces persistent air-quality challenges due to its topography, dense population, industrial zones, and seasonal monsoon patterns . PM2.5 pollution is especially harmful because it causes cardiovascular, respiratory, and developmental health issues. With global warming progressing, climate conditions such as temperature...

Multiple pregnancy increases postpartum depression risk, Japan study finds, highlighting need for support.

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  Meaning Multiple pregnancy refers to carrying more than one fetus (e.g., twins or triplets). This condition can increase physical, emotional, and financial pressures on mothers, potentially heightening the risk of postpartum depression (PPD). The Japan Environment and Children’s Study explored how multiple pregnancies relate to maternal mental health after childbirth. Introduction Postpartum depression is a serious mental health condition affecting women after childbirth, characterized by persistent sadness, exhaustion, anxiety, and difficulty bonding with the baby. Multiple pregnancies often involve higher medical risks, complications, and caregiving demands. The Japan Environment and Children’s Study (JECS), a large national birth cohort study, examined whether mothers of twins or higher-order multiples are more likely to develop PPD due to increased physical strain, medical interventions, hormonal fluctuations, and stress levels. Understanding this link helps policymakers a...

Pediatric leukemia risk linked to mothers’ workplace anticancer drug exposure in Japanese study.

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  Meaning This topic explores whether children are at greater risk of developing leukemia when their mothers are exposed to anticancer (chemotherapy) drugs in the workplace during pregnancy. It examines how such occupational exposures—common among nurses, pharmacists, and hospital staff—may affect fetal development and childhood cancer risk. Introduction Pediatric leukemia is the most common childhood cancer, and its causes often involve a complex mix of genetic and environmental factors. The Japan Environment and Children’s Study (JECS), a large nationwide birth cohort, investigates how early-life and prenatal environmental exposures influence child health outcomes. One area of focus is maternal occupational exposure to anticancer drugs. These drugs are powerful agents designed to kill rapidly dividing cells but may also harm fetal cells if mothers come into contact with them during pregnancy. Understanding this relationship is essential for developing safer work practices and ...

Early intervention Taiwanese children with developmental delay improves outcomes; predicts progress.

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  Meaning This topic refers to how early therapeutic, educational, and medical interventions help Taiwanese children with developmental delays improve their physical, cognitive, social, and communication abilities. It also examines how early assessments, screening tools, and developmental indicators can predict future developmental, academic, and social outcomes. Introduction Early intervention (EI) is a critical part of Taiwan’s child -development healthcare system, supported by national programs such as the Early Intervention Service Network . Developmental delay occurs when a child lags behind typical milestones in areas like speech, motor skills, or social functioning. By identifying delays early and providing timely treatment, Taiwan aims to improve long-term developmental trajectories and reduce future health, educational, and social burdens. Advantages Improved developmental outcomes – Children often gain better motor, language, and cognitive skills. Enhanced earl...

Why Taiwanese Seniors use Technology.

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  Meaning The phrase “Taiwanese seniors using technology” refers to how older adults in Taiwan — typically aged 60 and above — adopt and utilize digital tools such as smartphones, tablets, computers, wearable health devices, and internet-based applications for communication, healthcare, education, entertainment, and daily life activities. It reflects a broader social shift where aging populations actively engage with modern digital systems to improve quality of life, maintain independence, and stay connected in a rapidly digitizing world. In Taiwan’s context, this movement is also tied to governmental digital inclusion programs and intergenerational learning , where family members, especially grandchildren, teach seniors how to navigate technology. Introduction Taiwan is one of the fastest-aging societies in Asia, with nearly 20% of its population aged 65 or older . As digitalization transforms healthcare, communication, commerce, and education, seniors are increasingly reco...

Micro-elimination of hepatitis C in patients with chronic kidney disease and diabetes in Taiwan

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  Meaning Micro-elimination is a focused public-health strategy that aims to eliminate hepatitis C virus (HCV) within a defined subpopulation, setting, or geographic area (for example, dialysis units, patients with diabetes, an occupational group, or a district) rather than attempting to eliminate the disease across the whole population at once. Micro -elimination breaks a large national goal into manageable, high-yield projects to accelerate progress, demonstrate feasibility, and produce measurable public-health gains quickly. PMC +1 Introduction Hepatitis C remains a major public-health problem worldwide and has important extrahepatic consequences — including associations with diabetes and renal disease. Taiwan has committed to aggressive HCV elimination policies (screening and broad DAA access), and high-risk groups such as people with chronic kidney disease (especially those on hemodialysis) and people with diabetes are attractive targets for micro-elimination because they:...