Researchers found ultrasound of the calcaneus to be equal to DXA data in assessing bone health, paving the way for widespread use of low-cost screenings for populations at risk. The findings support preventive lifestyle changes as the best approach to improving bone health and reducing osteoporosis risk.
SourceAmerican Osteopathic Association·JournalThe Journal of the American Osteopathic Association·DateFeb 25, 2019
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
A new imaging technique called volumetric multi-spectral optoacoustic tomography (vMSOT) offers advantages over conventional methods for assessing cardiovascular disease risk. vMSOT provides detailed information about the makeup of plaque in carotid arteries, associated with vulnerability to rupture and stroke.
SourceRadiological Society of North America·JournalRadiology·DateFeb 12, 2019
Researchers at Northwestern University developed a new tool to image blood flow through tiny capillaries, providing insights into the circulatory system. The 3D-imaging technique can detect subtle changes in capillary organization for early diagnosis of diseases such as cancer and cardiovascular disease.
New research found that respiratory tract infections in children can persist for up to three weeks, with symptoms lasting longer in younger children and those with lower respiratory tract symptoms. The study also suggests that repeated flu vaccine immunization may enhance long-term protection against respiratory illness.
SourceAmerican Academy of Family Physicians·JournalThe Annals of Family Medicine·DateJan 22, 2019
Researchers at Swansea University have developed a new ultra-precise ultrasound sensor on a silicon chip, capable of detecting vibrations in living cells. This breakthrough technology may transform applications in medical devices, biomedical imaging, and spatial sensing for unmanned vehicles.
SourceSwansea University·JournalNature Communications·DateJan 16, 2019
Researchers at the University of Queensland have developed an ultra-sensitive ultrasound sensor on a silicon chip, revolutionizing medical devices and unmanned vehicle navigation. The technology can detect miniscule forces from surrounding air molecules, opening doors to new biomedical imaging and biological system understanding.
SourceUniversity of Queensland·JournalNature Communications·DateJan 15, 2019
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
The FDA has approved focused ultrasound treatment for reducing medication-resistant Parkinson's disease tremors, allowing doctors to perform brain surgery without cutting into the skull. Researchers are now exploring its potential for treating other conditions, including breast cancer and epilepsy.
Scientists develop acoustic tweezers capable of independently levitating a range of small-sized objects using sound waves. This technology offers several advantages over optical tweezers, including the ability to penetrate biological tissue safely and non-invasively, making it ideal for cell manipulation applications.
SourceElhuyar Fundazioa·JournalProceedings of the National Academy of Sciences·DateDec 19, 2018
Researchers at KU Leuven devised an elegant way to use sound waves to keep chemicals flowing in miniature reactors. The technology improved efficiency by forcing particles into the center of channels, mixing them, and stopping clogging.
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
Researchers developed high-resolution functional ultrasound imaging to study brain activity in awake and behaving mice. They found that out of 181 consistently identified brain regions, 87 were modulated during the optokinetic reflex, a stabilizing eye movement response.
SourceInstitute of Molecular and Clinical Ophthalmology Basel·JournalNeuron·DateDec 5, 2018
A new randomised trial found that sharing pictorial representations of personalised scans showing the extent of atherosclerosis reduced cardiovascular disease risk one year later. The study showed improvements in total and LDL cholesterol levels, with the strongest effect seen for those at highest risk.
A randomized trial of over 3000 participants found that sharing personalized ultrasound scan images reduces cardiovascular disease risk. The study showed improved outcomes in smoking cessation, physical activity, statins, and antihypertensive medication.
Researchers found a bright appearance on deltoid muscle ultrasounds is associated with type 2 diabetes, indicating earlier treatment may be warranted. The study suggests using shoulder ultrasound as a supplemental screening option to detect undiagnosed patients.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers found a link between shoulder muscle brightness on ultrasound and type 2 diabetes, with low glycogen levels suspected as the cause. The study's findings suggest that radiologists can use ultrasound images to predict diabetic status in nearly nine out of ten patients.
SourceRadiological Society of North America·DateNov 19, 2018
Researchers identify non-arthritis conditions causing joint pain and stiffness, emphasizing the importance of accurate diagnosis through imaging techniques.
SourceExeley Inc.·JournalJournal of Ultrasonography·DateNov 15, 2018
A new study will assess the effectiveness of AI-assisted ultrasound technology in enabling non-specialist medical professionals to capture high-quality echocardiograms. The 'SHAPE' study aims to determine if AI-guided acquisition and interpretation can detect more patients with cardiac disease in primary care settings.
Researchers have identified a heterogeneous pattern on liver ultrasounds as a predictor of advanced liver disease in cystic fibrosis patients. Children aged 10 years old are at the average age of diagnosis, and 25% develop advanced liver disease within four years.
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
A new study found that focused ultrasound thalamotomy improves quality of life in people with medication-resistant Parkinson's disease. The procedure showed significant and sustained benefits in functional disability and overall well-being.
SourceUniversity of Virginia Health System·JournalNeurology·DateNov 9, 2018
Researchers developed a method to release drugs from nanoparticle cages in small areas of the brain, reducing neural activity. The technique uses focused ultrasound to jiggle drug molecules loose and has potential for treating various conditions, including cancer.
Elective induction of labor in uncomplicated singleton pregnancies from 39 weeks' gestation is associated with lower complication rates. Women should be aware that induction can lead to a more prolonged and painful process.
SourceWiley·JournalObstetrics and Gynecology·DateOct 17, 2018
University of Sussex researchers create SoundBender, a hybrid system that combines phased arrays and acoustic metamaterials to overcome limitations in previous ultrasound levitation set-ups. The technology enables real-time adjustments, tactile feedback, and manipulation of non-solid objects.
DJI Air 3 (RC-N2)
DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
A new study suggests that ultrasound measurements after surgery can predict the likelihood of arteriovenous fistula maturation in individual dialysis patients. At 6 weeks after AVF creation, ultrasound measurements of AVF blood flow, diameter, and depth predicted future AVF maturation with moderate accuracy.
SourceAmerican Society of Nephrology·JournalJournal of the American Society of Nephrology·DateOct 11, 2018
Researchers developed a smart, flexible photoacoustic imaging technique using a compact fiber laser that may have potential applications in wearable devices, instrumentation, and medical diagnostics. The new technique provides better sensitivity than existing piezoelectric transducers for medical imaging.
Researchers at the University of California - San Diego have developed a wearable ultrasound patch that can monitor central blood pressure in major arteries up to four centimeters below the skin. The device provides accurate, precise readings and has potential applications in real-time monitoring of patients with heart or lung disease.
SourceUniversity of California - San Diego·JournalNature Biomedical Engineering·DateSep 12, 2018
Engineers at the University of British Columbia have developed a new ultrasound transducer that could lower costs to as low as $100. The device uses tiny vibrating drums made of polymer resin, reducing manufacturing costs.
SourceUniversity of British Columbia·JournalMicrosystems & Nanoengineering·DateSep 11, 2018
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A novel technique developed by Hong Chen uses focused ultrasound to target drug delivery to the brainstem, bypassing the blood-brain barrier. This approach has shown promise in treating diffuse intrinsic pontine gliomas (DIPG), a childhood brain cancer with a five-year survival rate of less than three percent.
SourceWashington University in St. Louis·JournalJournal of Controlled Release·DateSep 4, 2018
Researchers developed a new device combining low-intensity laser light and therapeutic ultrasound, reducing fibromyalgia pain by 73.37%. The treatment showed better analgesic and anti-inflammatory effects when applied to the palms instead of tender points.
SourceFundação de Amparo à Pesquisa do Estado de São Paulo·JournalJournal of Novel Physiotherapies·DateAug 29, 2018
A study defines mechanisms behind focused-ultrasound-assisted treatment of brain tumors, improving drug delivery across the blood-brain barrier and into abnormal tumor tissues. The approach enhances permeability of endothelial cells lining tumor blood vessels, increasing cellular uptake of anti-cancer drugs.
SourceMassachusetts General Hospital·JournalProceedings of the National Academy of Sciences·DateAug 27, 2018
Researchers at the University of Leicester conducted longitudinal ultrasound studies on mice with vascular disease to track disease progression. The study showed that ultrasound imaging can detect early changes in blood vessel function that may serve as a marker for detection of disease.
SourceUniversity of Leicester·JournalUltrasound·DateAug 21, 2018
A new procedure harnessing ultrasound technology to reposition kidney stones is being tested in emergency patients at UW Medicine's Harborview Medical Center and University Center. The approach could benefit astronauts as well as Earth-side patients, providing quick relief and avoiding unnecessary pain medications.
SourceUniversity of Washington School of Medicine/UW Medicine·DateJul 13, 2018
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
A new all-optical ultrasound imager has been demonstrated for video-rate, real-time 2D imaging of biological tissue. The system offers significant flexibility in switching between different imaging modes, such as 2D and 3D imaging, without the need to swap probes.
SourceOptica·JournalBiomedical Optics Express·DateJul 2, 2018
A study published in The Lancet questions the effectiveness of screening programs for abdominal aortic aneurysms in older men, citing the potential for over-diagnosis and unnecessary treatment. The research suggests that the benefits of screening may not outweigh the harms, particularly with decreasing disease incidence.
SourceUniversity of Gothenburg·JournalThe Lancet·DateJun 15, 2018
Researchers have developed an algorithm inspired by dolphin echolocation, which can disentangle overlapping signals and provide more precise information on object shape. This breakthrough technology could improve medical ultrasound imaging and measure organ membrane thickness, among other applications.
SourceLund University·JournalThe Journal of the Acoustical Society of America·DateMay 31, 2018
Researchers at St. Poelten University of Applied Sciences developed an ultrasound-firewall app that detects and blocks acoustic cookies, allowing users to control their device's audio data transmission. The project aims to provide a new standard for secure ultrasonic communication and protect user privacy.
SourceSt. Poelten University of Applied Sciences·DateMay 24, 2018
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A Loyola Medicine study found that new ultrasound guidelines can reliably identify children who need a biopsy for thyroid cancer. The American College of Radiology's system grades nodules on a scale, with higher scores indicating more suspicious cancer.
Exposure to ultrasonic sound waves may cause adverse health effects such as nausea, dizziness, and ringing ears. A growing body of evidence suggests that public safety guidelines are based on inadequate data from studies performed decades ago.
Researchers at Vanderbilt University have developed an ultrasound helmet that can create real-time images of the brain during surgery, allowing for more precise control over software and robotics using only thoughts. The technology uses machine learning to account for distortion and integrate electroencephalogram (EEG) technology to pr...
Apple Watch Series 11 (GPS, 46mm)
Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
A new study uses the COstatus monitor to directly measure cardiac output in neonates, providing a more accurate and less invasive way to gauge heart function. The results show that cardiac output can be precisely measured in the first two weeks of life with no adverse events.
Researchers have developed next-generation contrast agents that can be turned off using ultrasound, allowing for clearer MRI scans. The new technology relies on nanoscale structures called gas vesicles, which bounce back sound waves and react differently to magnetic fields.
SourceCalifornia Institute of Technology·JournalNature Materials·DateApr 25, 2018
Acute aortic syndrome is a group of conditions that can be challenging to diagnose due to similar clinical manifestations. Intravascular ultrasound imaging has been found to be useful in discerning the different forms of acute aortic syndrome, including aortic intramural hematoma.
SourceCardiovascular Innovations and Applications·JournalCardiovascular Innovations and Applications·DateApr 18, 2018
The new technology, called Motion Model Ultrasound Localization Microscopy, allows for the tracking of individual microbubbles in real-time, enabling the reconstruction of fine vascular networks and monitoring of blood flow. This technique has potential applications in cancer treatment, particularly in sonoporation therapy.
SourceRuhr-University Bochum·JournalNature Communications·DateApr 18, 2018
Researchers create StimDust, the smallest deep-tissue stimulator capable of stimulating major therapeutic targets in the peripheral nervous system. The device is powered wirelessly by ultrasound, with an efficiency of 82 percent, and can be implanted in minimally invasive procedures to monitor and treat diseases.
Sky-Watcher EQ6-R Pro Equatorial Mount
Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A researcher at the University of Pittsburgh is using ultrasound imaging to develop a more precise interface between exoskeletons and individual muscles in people with incomplete spinal cord injuries. This technology aims to provide more efficient rehabilitation tools, reducing the risk of falls during robot-assisted walking.
Researchers have developed a stretchable ultrasound patch that can image internal imperfections on curved surfaces without water or gel. The device uses an island-bridge structure and piezoelectric transducers to produce ultrasound waves, enabling real-time imaging and videoing of complex structures.
SourceUniversity of California - San Diego·JournalScience Advances·DateMar 23, 2018
Researchers developed a point-of-care device that simultaneously probes patient hemodynamics, chemical constitution, and anatomy to diagnose thyroid nodules. The device uses near-infrared time-resolve spectroscopy and diffuse correlation spectroscopy to collect tissue data, promising improved accuracy and reduced costs.
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Researchers have developed a more accurate way to screen for preeclampsia, a condition affecting 2-3% of pregnancies, which can lead to serious health effects for both mother and child. The new screening method uses biomarkers to identify high-risk women, resulting in increased detection rates for preterm-PE by up to 82%.
SourceWiley·JournalUltrasound in Obstetrics and Gynecology·DateMar 14, 2018
Researchers have reported significant advancements in measuring blood flow velocity in deep tissues using a handheld ultrasound probe. The new technique, known as photoacoustic flowmetry, has the potential to bring diagnostic capabilities closer to clinical use.
SourceSPIE--International Society for Optics and Photonics·JournalJournal of Biomedical Optics·DateFeb 27, 2018
A new study published in Radiology found that imaging services played a crucial role in managing Olympic athletes with sports-related injuries and disorders. The study showed that MRI was used for nearly 60% of all imaging performed for diagnosis, highlighting its importance in fast and relevant diagnoses.
SourceRadiological Society of North America·JournalRadiology·DateFeb 26, 2018
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
Scientists used advanced microscopy techniques to study the atomic structure of PMN, a widely used relaxor material in ultrasound and sonar applications. The findings reveal that atoms are arranged in a gradual gradient, differing from conventional wisdom predictions.
SourceNorth Carolina State University·JournalApplied Physics Letters·DateFeb 20, 2018
Researchers at Stanford University have developed a wake-up receiver that uses ultrasonic signals to turn on devices, extending battery life. The technology has potential applications in designing the next generation of networked devices, including 'smart' devices that can communicate directly with each other without human intervention.
Scientists successfully use ultrasound to propel gold nanowires carrying the Cas9-sgRNA complex across cell membranes, enabling targeted gene knockout. The system is simple and requires minimal payload, making it a promising therapeutic approach for cancer treatment.
SourceWiley·JournalAngewandte Chemie International Edition·DateFeb 9, 2018
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Researchers at Caltech created bacterial cells that can reflect sound waves, allowing them to visualize and locate therapeutic bacteria in the body. This technology uses ultrasound machines to generate images of bacterial cells, enabling doctors to assess treatment efficacy.
SourceCalifornia Institute of Technology·JournalNature·DateJan 3, 2018
The American Institute of Ultrasound in Medicine (AIUM) has developed a roadmap for improving the quality of ultrasound imaging in obstetrics and gynecology. A consensus curriculum and competency assessment tools have been established to standardize ultrasound training in residency programs, aiming to enhance patient safety and quality...
SourceElsevier·JournalAmerican Journal of Obstetrics and Gynecology·DateJan 3, 2018
University of Illinois researchers create an oxygen-sensitive molecular beacon that emits ultrasound signals in response to light, enabling real-time imaging of hypoxic tumors and constricted arteries. This non-invasive method has the potential to guide surgical procedures and treatment plans.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalNature Communications·DateDec 8, 2017
Researchers have developed an optical ultrasound needle that provides unprecedented real-time imaging of soft tissues during keyhole procedures, reducing the risk of complications and improving surgical outcomes. The technology uses a miniature optical fibre to deliver light pulses, generating ultrasonic waves for image guidance.
Researchers have created a novel system that enables aggregates composed of magnetized particles to roll along a channel using a combined acoustic and magnetic field. The system has shown promise for delivering drugs to hard-to-reach sites within the body, with potential applications in cancer treatment.
SourceETH Zurich·JournalNature Communications·DateNov 30, 2017
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
A new sensor molecule allows researchers to visualize calcium concentrations in living animals without genetic modification or radiation exposure. This breakthrough enables better understanding of disease processes and has potential applications in improving medical treatments.
SourceTechnical University of Munich (TUM)·JournalJournal of the American Chemical Society·DateNov 30, 2017
A novel imaging system called Ultrasound Bioprobe enables high-resolution views of sub-cellular structures in live cells, overcoming previous limitations. This breakthrough has potential applications in early diagnostics and therapeutic strategies for diseases.
SourceNorthwestern University·JournalScience Advances·DateNov 16, 2017
Researchers at Brigham and Women's Hospital have developed a system to temporarily loosen the blood-brain barrier using microbubbles, allowing for real-time monitoring and controlled delivery of drugs to the brain. The approach offers improved safety and efficacy control for human clinical trials underway in Canada.
SourceBrigham and Women's Hospital·JournalProceedings of the National Academy of Sciences·DateNov 15, 2017
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
Researchers at George Mason University are developing a new ultrasound-based system to help people with upper-body extremity prostheses, including fine-tuned motor control of fingers and thumb. The technology differentiates between muscle groups better than electrodes on the skin surface.