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Researchers analyze varying structure of ear canals to improve comfort, efficiency of earplugs

Noise exposure accounts for 22% of worldwide work-related health problems. Excessive noise not only causes hearing loss and tinnitus, but also increases the risk of cardiovascular diseases. T

8 Jan 2021

Study shows how people are influenced by their visual environment

What feels like up may actually be some other direction depending on how our brains process our orientation, according to psychology researchers at York University's Faculty of Health.

8 Jan 2021

Engineered nanodroplets and ultrasound 'drill' can help eliminate tough blood clots

Engineering researchers have developed a new technique for eliminating particularly tough blood clots, using engineered nanodroplets and an ultrasound "drill" to break up the clots from the inside out.

7 Jan 2021

Researchers develop deep learning model to predict occult peritoneal metastasis in gastric cancer patients

Stomach cancer, or gastric cancer, is a common gastrointestinal malignancy. Peritoneal metastasis occurs in a majority of patients with advanced stomach cancer and is considered as an aggressive disease with poor outcomes.

7 Jan 2021

Researchers develop a compact X-ray imaging device to improve health services

An accident, such as falling on a ski slope, usually requires an X-ray examination of the injured limb and a trip to the nearest hospital or emergency clinic.

7 Jan 2021

Researchers use nanotechnology to develop new coronavirus mask model

A US-based research team designed and fabricated electrospun nanofibrous air filters that hold promise for applications in personal protective equipment and indoor environments. The team compared the filtration efficiency of coronavirus and NaCl aerosols to a broad spectrum of electrospun air filters and face masks.

7 Jan 2021

Mass spectrometry imaging shows promise in diagnosing brain diseases

Medical professionals all want to be able to quickly and correctly diagnose diseases. Their future ability to do so will depend on identifying what biochemicals are present in tissue sections, where the biomolecules are, and at what concentrations.

7 Jan 2021

Researchers receive $2.95 million grant to create improved diagnostics for worm infections

Global campaigns to eliminate two tropical parasitic worm infections have been hindered by a lack of good diagnostic tools.

7 Jan 2021

Study analyzes how artificial intelligence system helps diagnose adverse childhood experiences

A paper written by Arash Shaban-Nejad, PhD, MPH, an assistant professor, and Nariman Ammar, PhD, a postdoctoral fellow, both at the Center for Biomedical Informatics in the Department of Pediatrics at the University of Tennessee Health Science Center, was recently published in the Journal of Medical Internet Research - Medical Informatics.

7 Jan 2021

Researchers receive £230,000 to develop world's first smart vaccine device

Researchers at Swansea University have received £230,000 to develop the world's first smart vaccine device that will both deliver the COVID-19 vaccine and measure its efficacy through monitoring the body's associated response.

6 Jan 2021

Novel technique could replace clinical biopsies with 'virtual biopsies' in future

A new advanced computing technique using routine medical scans to enable doctors to take fewer, more accurate tumor biopsies, has been developed by cancer researchers at the University of Cambridge.

6 Jan 2021

AI screening algorithms to diagnose diabetic retinopathy do not show consistent performance

Diabetes continues to be the leading cause of new cases of blindness among adults in the United States. But the current shortage of eye-care providers would make it impossible to keep up with demand to provide the requisite annual screenings for this population.

5 Jan 2021

Non-invasive technique can provide accurate prognosis in unresponsive brain injury patients

Assessing the ability of unresponsive patients with severe brain injury to understand what is being said to them could yield important insights into how they might recover, according to new research.

5 Jan 2021

Novel endoscopic technique improves detection of upper GI tract tumors

Recently there have been significant advances on several fronts in the ongoing war against cancer of the alimentary tract.

5 Jan 2021

Researchers develop immunity monitoring to determine the efficacy of COVID-19 vaccine

As the COVID-19 vaccine becomes available to the public, immunity monitoring will play an important role in determining whether the vaccine is effective for an individual, and for how long.

5 Jan 2021

Machine-learning method can crunch data to find new uses for existing drugs

Scientists have developed a machine-learning method that crunches massive amounts of data to help determine which existing medications could improve outcomes in diseases for which they are not prescribed.

4 Jan 2021

Biologist receives NIH grant to build software tools to predict cancer drug efficacy

One of the most promising areas of human cancer research is the study of signal transduction, or cell signaling.

4 Jan 2021

Computer simulation can help gauge the presence, severity of behavioral problems

The introduction of computer simulation to the identification of symptoms in children with attention deficit/hyperactivity disorder (ADHD) has potential to provide an additional objective tool to gauge the presence and severity of behavioral problems, Ohio State University researchers suggest in a new publication.

3 Jan 2021

New, rapid antibody test gives detailed information on how the immune system reacts to Covid-19

A new type of antibody test is being developed by researchers at Linnaeus University and the bioanalysis company Attana. Compared to the binary antibody tests used today, this rapid test can give more detailed information on how our immune systems react to Covid-19 and other types of viruses and bacteria.

29 Dec 2020

Researchers develop new system for direct detection of SARS-CoV-2 in aerosols

Researchers from the Polytechnic University of Valencia, in collaboration with specialists from the University of Valencia (UV), have come up with a new system based on a high-sensitivity mass biosensor that continuously monitors signals for the direct detection of SARS-CoV-2 in environmental aerosols.

28 Dec 2020

Device / Technology News

Researchers analyze varying structure of ear canals to improve comfort, efficiency of earplugs

Study shows how people are influenced by their visual environment

Engineered nanodroplets and ultrasound 'drill' can help eliminate tough blood clots

Researchers develop deep learning model to predict occult peritoneal metastasis in gastric cancer patients

Researchers develop a compact X-ray imaging device to improve health services

Researchers use nanotechnology to develop new coronavirus mask model

Mass spectrometry imaging shows promise in diagnosing brain diseases

Researchers receive $2.95 million grant to create improved diagnostics for worm infections

Study analyzes how artificial intelligence system helps diagnose adverse childhood experiences

Researchers receive £230,000 to develop world's first smart vaccine device

Novel technique could replace clinical biopsies with 'virtual biopsies' in future

AI screening algorithms to diagnose diabetic retinopathy do not show consistent performance

Non-invasive technique can provide accurate prognosis in unresponsive brain injury patients

Novel endoscopic technique improves detection of upper GI tract tumors

Researchers develop immunity monitoring to determine the efficacy of COVID-19 vaccine

Machine-learning method can crunch data to find new uses for existing drugs

Biologist receives NIH grant to build software tools to predict cancer drug efficacy

Computer simulation can help gauge the presence, severity of behavioral problems

New, rapid antibody test gives detailed information on how the immune system reacts to Covid-19

Researchers develop new system for direct detection of SARS-CoV-2 in aerosols

Redefining control and consistency in anaerobic microbiome workflows

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

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