Face recognition has been around for a while. It is used in many areas, from phones to security systems. But it isn't foolproof. Lighting changes, different poses, and various skin tones can confuse it. This is where a new technique comes into play. It is called the ResNet18 facial feature extractio
The Arctic is heating up faster than ever before. This isn't just a distant problem. It's affecting weather patterns much further south. There's a growing body of evidence that suggests this rapid Arctic warming is linked to some unusually cold winters in Eurasia. This might sound counterintuitive.
Bacteria have clever ways to dodge antibiotics. One of their tricks is using efflux pumps. These pumps act like tiny doors that kick out antibiotics before they can cause harm. This makes bacteria hard to treat. But here is a twist. Temperature changes can mess with these pumps. This is important be
In the world of intensive care, not every patient walks out alive. About 16% of patients in ICUs do not survive the treatment. For those on mechanical ventilation or dialysis, the outlook is even grimmer, with only half living beyond six months. Predicting who will pull through is far from an exact
Materials science is buzzing with excitement over a new type of gel. These gels are made from tiny metal structures and a special acid. They can be created in different solvents, like DMF and DMSO. These gels have some amazing properties. They can fix themselves when damaged and handle heavy loads.
Air pollution is a big problem. It can speed up the aging process. Sleep deprivation is another issue. It also speeds up aging. When both happen together, the effects are even worse. This is what a recent study found out. It looked at how these two factors work together to age the body faster. The
Rabbits and hares have a unique feature in their skulls. They have holes in their snouts and at the back of their skulls. This is unusual because other herbivores with long snouts don't have these holes. Scientists have been curious about why these holes exist and what purpose they serve. T
Robotic arms, or six-degree-of-freedom (DOF) parallel mechanisms, face big challenges. These challenges include internal uncertainties, external disturbances, and interference between actuators. To tackle these issues, researchers developed a clever control strategy. This strategy combines third-ord
Chromecast devices, particularly the 2nd generation and Chromecast Audio models, have been causing headaches for users. Over the weekend, many users encountered an "untrusted device" error. This error prevented them from casting their favorite shows and music. The issue seems to have affected a larg
In recent hours, users of Chromecast (2nd gen) and Chromecast Audio devices have been facing a frustrating issue. They can't cast any audio or video content. This problem is widespread, affecting all users of these two models. The error message "Untrusted device" pops up in apps like YouTube, preven
