Ultrasound News
May 9, 2024
Top Headlines
Mar. 19, 2024 By evaluating sound vibrations produced by the airflow induced within the lungs and bronchial tree during normal breathing as well as those produced by the larynx during vocalizations, doctors can identify potential disease-related abnormalities ...
Mar. 7, 2024 Gastrointestinal surgeries carry risk of fluid leaks, a potentially life-threatening complication. But no existing methods can reliably and non-invasively detect these leaks. To address this unmet need, researchers developed a tiny, soft, flexible ...
Mar. 7, 2024 Scientists can make high resolution images of the human spinal cord during surgery. The advancement could help bring real relief to millions suffering chronic back ...
Mar. 5, 2024 Researchers have developed a new catheter-based device that combines two powerful optical techniques to image the dangerous plaques that can build up inside the arteries that supply blood to the ...
Latest Headlines
updated 7:53pm EDT
Mar. 11, 2024 A team develops an ultrasensitive broadband transparent ultrasound ...
Feb. 5, 2024 Scientists have found soundwaves from low-intensity focused ultrasound aimed at a place deep in the brain called the insula can reduce both the ...
Jan. 22, 2024 Scientists have revealed that low-frequency ultrasound influences blood parameters. The findings suggest that ultrasound's effect on haemoglobin can improve oxygen's transfer from the lungs to bodily ...
Jan. 17, 2024 Researchers have achieved a successful contrast agent-free imaging of complex structure of kidney ...
Dec. 7, 2023 Engineers have developed a bio-compatible ink that solidifies into different 3D shapes and structures by absorbing ultrasound waves. Because the material responds to sound waves rather than light, ...
Nov. 29, 2023 An inspection design method and procedure by which mobile robots can inspect large pipe structures has been demonstrated with the successful ...
Nov. 17, 2023 A novel measurement technique has been developed to visualize the fluid flow and distribution within two droplets levitated and coalesced in space ...
Nov. 15, 2023 A new technique offers a safe, reliable, and high-throughput way to dynamically characterize microscale metamaterials. The method could speed up the development of acoustic lenses, impact-resistant ...
Oct. 10, 2023 A team found a way to deliver clear pictures of anyone's internal anatomy, no matter their skin ...
Sep. 29, 2023 New research suggests that ultrasound may have potential in treating a group of harmful chemicals known as PFAS to eliminate them from contaminated ...
Earlier Headlines
Aug. 31, 2023 Optical-resolution photoacoustic microscopy is an up-and-coming biomedical imaging technique for studying a broad range of diseases, such as cancer, diabetes and stroke. But its insufficient ...
July 28, 2023 In hopes of improving the survival rate for breast cancer patients, researchers designed a wearable ultrasound device that could allow women to detect tumors when they are still in early ...
July 26, 2023 Physicists have succeeded in making a new imaging technique ready for use on humans. Radioactive markers and radiation are not necessary for ...
June 27, 2023 Acoustic waves may be able to control how particles sort themselves. While researchers have been able to separate particles based on their shape -- for example, bacteria from other cells -- for ...
June 22, 2023 Porous media such as concrete physically represent a spherical packing of different components -- in this case cement, rock and water. The mechanical properties of such mixtures are still difficult ...
June 15, 2023 To ensure that wounds remain tightly sealed in the abdomen after surgery, researchers have developed a patch with a sensor function. The polymer patch warns before the occurrence of dangerous leaks ...
June 7, 2023 A simple sponge has improved how robots grasp, scientists have ...
May 22, 2023 Engineers have developed the first fully integrated wearable ultrasound system for deep-tissue monitoring, including for subjects on the ...
May 2, 2023 Engineers have developed a stretchable ultrasonic array capable of serial, non-invasive, three-dimensional imaging of tissues as deep as four centimeters below the surface of human skin, at a spatial ...
Apr. 4, 2023 According to some estimates, up to 80% of patients who experience a ruptured abdominal aortic aneurysm will die before they reach the hospital or during surgery. But early intervention can prevent ...
Mar. 10, 2023 A new ultrasound method that can measure the level of tension in human tissue -- a key indicator of disease -- has been ...
Mar. 1, 2023 Haptic holography promises to bring virtual reality to life, but a new study reveals a surprising physical obstacle that will need to be ...
Feb. 28, 2023 A new device that calms overactive kidney nerves with ultrasound consistently lowered blood pressure in patients with uncontrolled hypertension, researchers have ...
Feb. 24, 2023 A research team presents technology that enhances photoacoustic computed tomography using a deep-learning ...
Feb. 23, 2023 A team has developed a method for selectively manipulating genetically engineered cells with ...
Feb. 22, 2023 New research sheds light on how electric fields can be used to alter the thermal properties of ferroelectric materials, allowing engineers to manipulate the flow of heat through the materials. ...
Feb. 13, 2023 Scientists have created a new technology to assemble matter in 3D. Their concept uses multiple acoustic holograms to generate pressure fields with which solid particles, gel beads and even biological ...
Jan. 31, 2023 New research found that using focused-ultrasound-mediated liquid biopsy in a mouse model released more tau proteins and another biomarker into the blood than without the intervention. This ...
Jan. 25, 2023 Engineers and physicians have developed a wearable ultrasound device that can assess both the structure and function of the human heart. The portable device, which is roughly the size of a postage ...
Jan. 13, 2023 Until now, microscopic robotic systems have had to make do without arms. Now researchers have developed an ultrasonically actuated glass needle that can be attached to a robotic arm. This lets them ...
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Friday, January 13, 2023
Tuesday, January 3, 2023
- Tracking Radiation Treatment in Real Time Promises Safer, More Effective Cancer Therapy
- Team Writes Letters With Ultrasonic Beam, Develops Deep Learning Based Real-Time Ultrasonic Hologram Generation Technology
Thursday, December 1, 2022
Wednesday, September 21, 2022
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Wednesday, June 15, 2022
- High-Intensity Focused Ultrasound (HIFU) Can Control Prostate Cancer With Fewer Side Effects
- Moth Wing-Inspired Sound Absorbing Wallpaper in Sight After Breakthrough