British researchers have followed up 14,000 children for many years and found that people who ingest junk food before the age of 3 may have lower IQ in the future than their peers. The study involved 14,000 people born in western England in 1991 and 1992. Researchers asked their parents to answer questionnaires at the ages of 3, 4, 7, and 6, respectively, to understand the dietary details of the subjects.
Researchers mainly focus on three types of diet: diets rich in processed fats and carbohydrates; second, “traditional†diets for more meats and vegetables; and third, “health-conscious†diets such as salads, fruits, vegetables, and pasta Mainly rice.
When the subjects were 8 years and 6 months old, the researchers tested their IQ with the Wechsler Intelligence Scale. The results showed that among the 4,000 individuals with complete data, there was a significant difference in IQ between those who consumed processed food before the age of 3 and those who were “health-consciousâ€.
Researchers published a research report in the monthly issue of the "Journal of Epidemiology and Public Health," published by the British Medical Association. The study said that the average IQ of the one-fifth child with the most processed foods in the study was 101, and the diet was "health-conscious". One child had an average IQ of 106.
Paulina Emmet, one of the authors of the report and of the University of Bristol School of Social and Community Medicine in the United Kingdom, said: “This is a very small difference, but it makes them less able to cope with education and other aspects of life. "(Reporter Zhang Liangru)
Dot Light or Pixel Light, be used for building decoration, indoor and outdoor lighting, low power, small size, flexible insstallation.
1. Flexible strands of attractive mid-size, low profile high brightness RGB, RGBW or Whites LED pixel node lights suitable for applications on building facade mullion intersections for a distinctive lighting decoration or mounted into node array formation to create huge full color graphic display;
2. Cree, Osram or Lumileds LED brand choice provide good color mixed and a wide view angle;
3. Built-in PWM high brightness contrast level control for smooth and consistent color change effect;
4. Polycarbonate housing with clear flat UV-resist diffuser, weather-sealed with silicon polymer for maximum lifespan;
5. Use standard CAT5 for signal transmission. Customizable pixel node pitch and lead cable length;
6. Easy mounting and installation with stainless steel spring bracket. Single node mounts can be positioned individually to support complex structure geometries;
7. DC24V input. DMX control. Ingress protection at IP66.
Dot Light,Led Dot Light,Landscape Lighting Dot Light,Low Power LED Dot Light,Addressable LED Dot Light,Outdoor Lighting Dot Light
StrongLED Lighting Systems (Suzhou) Co., Ltd. , https://www.strongledcn.com