خانه / Science

Science

science

Picking Fights with Fruit Flies

A fruit fly raising its wings in a threat display. Credit: Courtesy of the Anderson laboratory Picking Fights with Fruit Flies Caltech researchers identify the neural basis of threatening and aggressive behaviors in Drosophila You can always tell when two …

توضیحات بیشتر »

New material cleans and splits water

Simultaneous photocatalytic hydrogen generation and dye degradation using a visible light active metal–organic framework. Creidt: Alina-Stavroula Kampouri/EPFL New material cleans and splits water Researchers at EPFL’s Institute of Chemical Sciences and Engineering have developed a photocatalytic system based on a …

توضیحات بیشتر »

Laparoscopic hysterectomies not the answer

Laparoscopic hysterectomies not the answer A 10-year study involving University of Queensland researchers suggests laparoscopic or robotic radical hysterectomy for cervical cancer is more likely to result in disease recurrence and reduced survival rates than open abdominal surgery. Queensland Centre …

توضیحات بیشتر »

Testing new drugs with “ALS-on-a-chip”

MIT engineers created this model of the neuromuscular junction using motor neurons derived from ALS patients. The motor neurons (blue) send fibers called neurites (green) toward the muscle fibers (pink). Credit: Tatsuya Osaki/MIT Testing new drugs with “ALS-on-a-chip” 3-D tissue …

توضیحات بیشتر »

New social compact key to job creation

With one of the highest jobless rates in the world, unemployed South Africans struggle for survival. The unemployment rate has increased from just under 22% in 2008, to the current 27.2%. Photo: EDILSON RODRIGUES/AGÊNCIA SENADO New social compact key to …

توضیحات بیشتر »

Tracking a Killer

Tracking a Killer UCSB, UCSD and SBP researchers trace the complex and variable pathways to the deadly condition known as sepsis By Sonia Fernandez A major cause of human disability and death throughout the world, sepsis is a condition that …

توضیحات بیشتر »