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Archive for the ‘biotech/medical’ category: Page 166

Mar 31, 2024

CSIR-NIIST unveils innovative technology for safe biomedical waste management

Posted by in categories: biotech/medical, innovation

Thiruvananthapuram: CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) has pioneered a groundbreaking technology for the safe, sustainable, and cost-effective management of biomedical waste, marking a significant milestone as the first of its kind in the country.

This innovative technology was unveiled at the Biomedical Waste Management Conclave, a one-day event hosted at the CSIR-NIIST campus in the city on March 26.

According to UNI, Dr M Srinivas, Director, AIIMS New Delhi, inaugurated the meet, which was presided over by Dr N Kalaiselvi, Secretary, DSIR and Director General, CSIR, through videoconferencing.

Mar 31, 2024

Advancing cancer surgery through data science

Posted by in categories: biotech/medical, science

When Jeff Siewerdsen, Ph.D., joined MD Anderson last year, he finally got the opportunity to work more closely with clinical teams to make advances that would benefit patients and clinicians in the operating room.

Mar 30, 2024

What are the Signs & Symptoms of Stomach Cancer?

Posted by in categories: biotech/medical, food

Learn more about the role of your stomach and learn more about the signs and symptoms of stomach cancer that you should be aware of.

The stomach is part of the body’s digestive system, located in the upper abdomen.

Continue reading “What are the Signs & Symptoms of Stomach Cancer?” »

Mar 30, 2024

Breakthrough Therapy Obliterates Deadly Brain Tumor in Days

Posted by in categories: biotech/medical, neuroscience

Brain scans of a 72-year-old man diagnosed with a highly aggressive form of cancer known as a glioblastoma have revealed a remarkable regression in his tumor’s size within days of receiving an infusion of an innovative new treatment.

Though the outcomes of two other participants with similar diagnoses were somewhat less positive, the case’s success still bodes well for the search for a way to effectively cure what is currently an incurable disease.

Glioblastomas are typically about as deadly as cancers can get. Emerging from supporting cells inside the central nervous system, they can rapidly develop into malignant masses that claim up to 95 percent of patient lives within five years.

Mar 30, 2024

Scientists Test Battery Powered by the Body’s Oxygen

Posted by in categories: biotech/medical, futurism

Medical implants such as pacemakers and gastric stimulators have improved our lives, but the batteries in these devices eventually run out and require surgery to replace them.

It raises a futuristic question: what if there was a way to avoid cutting a patient’s body open to replace a battery?

A team of Chinese scientists have come up with a possible method to pull that off by developing an implantable battery that uses oxygen already inside the human body to continuously power itself up.

Mar 30, 2024

Mystery of unexplained kidney disease revealed to patients

Posted by in category: biotech/medical

Scientists have identified a new method of analysing genomic data in a major discovery that means patients with unexplained kidney failure are finally getting a diagnosis.

Mar 30, 2024

Medical AIs with human faces are on their way

Posted by in categories: biotech/medical, robotics/AI

The bot will see you now.

Mar 30, 2024

Biomolecular Bonsai: Controlling the Pruning and Strengthening of Neuron Branches in the Brain

Posted by in categories: biotech/medical, neuroscience

Researchers identify molecular cues that make developing neurons remodel their connections.

At this very moment, the billions of neurons in your brain are using their trillions of connections to enable you to read and comprehend this sentence.

Now, by studying the neurons involved in the sense of smell, researchers from Kyushu University’s Faculty of Medical Sciences report a new mechanism behind the biomolecular bonsai that selectively strengthens these connections.

Mar 30, 2024

To observe photoswitches, stick on a platinum atom

Posted by in categories: biotech/medical, computing, mobile phones

Advances with photoswitches could lead to a smartphone that’s soft and flexible and shaped like a hand so you can wear it as a glove, for example. Or a paper-thin computer screen that you can roll up like a window shade when you’re done using it. Or a TV as thin as wallpaper that you can paste on a wall and hardly know it’s there when you’re not watching it.

Photoswitches, which turn on and off in response to light, can be stitched together to replace the transistors used in that control the flow of the electric current.

Commercial silicon transistors are brittle, nontransparent, and typically several microns thick, about the same thickness as a . In contrast, photoswitches are one or two nanometers, about 1,000 times thinner. They can also be mounted on graphene, a transparent, flexible material.

Mar 30, 2024

A simple, scalable method using light to 3D print helical nanostructures

Posted by in categories: 3D printing, biotech/medical, nanotechnology

A new fabrication process for helical metal nanoparticles provides a simpler, cheaper way to rapidly produce a material essential for biomedical and optical devices, according to a study by University of Michigan researchers.

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