The simple task of picking something up is not as easy as it seems. Not for a robot, at least. Roboticists aim to develop a robot that can pick up anything—but today most robots perform “blind grasping,” where they’re dedicated to picking up an object from the same location every time.
Robotics researchers at Cornell University made a hand that has something close to a human touch — it can not only touch delicate items but also sense the shape and texture of what it comes into contact with.
Minimally invasive surgery for some clinical applications is replacing the traditional “open access” approach, and has been associated with patient benefits such as reduced blood loss, fewer infections and faster recovery.
Minimally invasive surgery for some clinical applications is replacing the traditional “open access” approach, and has been associated with patient benefits such as reduced blood loss, fewer infections and faster recovery.
Research conducted in the United States on racial/ethnic health disparities and socioeconomic status (SES) has not fully considered occupation. Because racial and ethnic groups are not represented equally in all occupations, differences in job characteristics may help explain racial/ethnic health disparities.
Overall breast cancer death rates dropped 39 percent between 1989 and 2015, averting 322,600 breast cancer deaths during those 26 years. And while black women continue to have higher breast cancer death rates than whites nationally, death rates in several states are now statistically equivalent, perhaps reflecting an elimination of disparities in those states.
The food industry is cheering and health experts are jeering the USDA’s announcement on Friday that it is proposing to push new nutrition label requirements back by a year and a half.
Thanks to earlier detection –through screening and increased awareness— and better treatments, a woman's risk of dying of breast dropped 38 percent between the late 1980s and 2014, translating into 297,300 fewer breast cancer deaths during that time.
Healthy nonsmokers may experience increased adrenaline levels in their heart after one electronic cigarette (e-cigarette) with nicotine, according to new research in Journal of the (AHA), the Open Access Journal of the American Heart Association (AHA)/American Stroke Association.