A cancer survivor whose face was ravaged by a tumor, leaving him with a large hole where his eye, nose and cheekbone had been, has become the first person to receive a 3D printed face prosthesis made with a smart phone.
Married former salesman Carlito Conceiçao has lived with the hole and an uncomfortable prosthetic that kept falling off since 2008 – but now a ground-breaking procedure used a free app on a smartphone to build and print a 3D image of the missing part of his face.
The numerous folds which cover our brains change over time, becoming slacker as we age, according to a study.
What’s more, this slacking was seen to be more pronounced in those with Alzheimer’s disease.
Researchers believe that learning more about how the mechanisms which control how folding changes with age could potentially be used to help diagnose brain diseases and spot dementia.
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About 17 million adults and more than 850,000 adolescents had some problems with alcohol in the United States in 2012.
Long-term alcohol misuse could harm your liver, stomach, cardiovascular system and bones, as well as your brain.
Chronic heavy alcohol drinking can lead to a problem that we scientists call alcohol use disorder, which most people call alcohol abuse or alcoholism.
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by: the Common Constitutionalist
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Recognizing, as I’m sure we all do, that every speech Barack Obama has ever given is a work of oratory genius and each monologue is more memorable than the last, I ask that you think back to his final State of the Union speech.
Amongst the ramblings from one statist government giveaway to the next, was a segment on what the President classified as the White House Cancer Moonshot. Obama stated on January 12, 2016 that, “last year Vice President Biden said that with a new moonshot, America can cure cancer.”
I’m not making light of this statement, and certainly not of Biden, for he lost his son Beau Biden to brain cancer in May of 2015.
Obama continued by saying that, “last month he [Biden] worked with Congress to give scientists at the National Institutes of Health, the strongest resources they’ve had in over a decade.” He received a standing ovation from virtually ever member in the chamber.
This is my problem. Not that Biden lost his son to cancer and wishes for no one else to suffer the way his son and family did. I get that. It’s the way almost everyone in government proposes to solve the problem. It’s always the same. The federal government ponies up billions of dollars of our money to fund quasi-government science projects, which rarely if ever accomplish anything.
Monitoring blood-glucose levels and injecting insulin to keep them in a safe range is a never-ending headache for sufferers of type 1 diabetes. A number of research projects have made promising steps recently to promise easier ways of doing things, and now this type of convenience is set to move out of the lab and into the real-world. For the first time, the US Food and Drug Administration (FDA) has approved a so-called artificial pancreas designed to both monitor and inject insulin automatically, requiring minimal input from the user.
The impact of ever-miniaturizing electronics can be felt right across the spectrum of technological advancement, but as we are beginning to see, one place where it can have a truly profound impact is in the human body. The latest example of this is a tiny camera no bigger than a grain of salt, which can be fixed to the end of a catheter and fed into arteries to provide surgeons tasked with removing plaque a live view from within.
When it comes to surgically replacing sections of missing or damaged bone, there are two main approaches: harvesting pieces of bone from elsewhere in the body, or using shaped metallic implants. That said, harvesting bone is invasive and painful, while metallic implants won’t grow along with the patient.
We are often urged not to judge a book by its cover when meeting someone new, but scientists have found a way to alter how you might feel about someone by tweaking your response to their face.
Researchers have developed a technique that allows them induce either positive or negative feelings about other people’s faces.
They were able to get participants in the study to feel more warmly towards faces of people they had never met before or less keen on other faces at will, all without those taking part realising they were being manipulated.
Scientists have developed a technique that allows them to identify brain activity associated with specific emotional responses (some examples above). They showed they could then promote this activity in participants by rewarding them whenever it appeared