Các câu ví dụ cho từ study

1. They then analyzed urine samples from 300 participants in a previous study in which food intake was carefully monitored and found that the new test accurately reflected what they ate.

2. A UNICEF study on Vietnamese children found that the household registration system and working conditions in most industries are compelling forces in the separation of working parents from their children.

3. "Evidence is conflicting: One Chinese study showed plasma from people who have recovered from coronavirus failed to make a difference in hospitalized patients, while another, pooled analysis showed it can lower the risk of death.

4. The Vietnamese Ministry of Health has also approved a study to use plasma from recovered Covid-19 patients to treat a growing number of newly infected people.

5. Led by Imperial scientists in collaboration with the World Health Organization, the study found that among high-income countries, the United States is likely to have the lowest life expectancy by 2030, with Men and women are expected to live 79.

6. "Many people used to believe that age 90 was the upper limit of life expectancy, but this study shows we're going to break the 90-year-old barrier," Ezzati said.

7. In Hong Kong, a small outdoor library serving as a children's playground has been set up under an overpass in the bustling city as part of a study on how to make better use of community space, according to a report.

8. Concentrations of hazardous ground-level ozone have worsened in northern China despite country-wide efforts to tackle air pollution, according to a study published by Peking University on Tuesday.

9. 5 fell, average daytime ozone levels jumped sharply, according to a study of pollution data in 33 northern cities by Peking University’s Guanghua School of Management and the Center for Statistical Science.

10. Ozone rose throughout the region, with concentrations up 40 percent or more in 10 northern cities from 2014 to 2017, the study said.