A statistically significant increase in tear volume and lipid concentration was seen 3 minutes after instillation of a single ...
The percentage of adults under 40 who report having serious cognitive issues nearly doubled between 2013 and 2023, study ...
According to the 90/20 study method, 90 minutes of complete concentration and 20 minutes of rest increase brain energy and reduce mental fatigue. Today, students and professionals are using the 90/20 ...