Advanced Functional Materials, EarlyView.Bioprosthetic aortic valves have revolutionized the treatment of aortic stenosis, but their durability is limited by structural valve deterioration (SVD). This review focuses on the pericardial tissue at the heart of these valves, examining how its mechanical properties and calcification drive fatigue and failure.
Gabriele Greco +7 more
wiley +1 more source
Stereomicroscopic on-site evaluation in endoscopic ultrasound-guided tissue acquisition of upper gastrointestinal subepithelial lesions [PDF]
Clinical EndoscopyBackground/Aims In stereomicroscopic sample isolation processing, the cutoff value (≥4 mm) of stereomicroscopically visible white cores indicates high diagnostic sensitivity.
Seigo Nakatani +13 more
doaj +1 more source
Focal Spot, Fall/Winter 2000 [PDF]
, 2000 https://digitalcommons.wustl.edu/focal_spot_archives/1086/thumbnail ...
core +1 more source
Lumen‐apposing metal stents for endoscopic ultrasonography‐guided interventions [PDF]
Digestive Endoscopy, 2019 Lumen‐apposing metal stents (LAMS) are integrated in a single‐step delivery platform and can be deployed under endoscopic ultrasound‐guidance for the drainage of intra‐abdominal fluid collections, decompression of obstructed ductal systems, establishment of anastomosis or creation of fistulous tracts between organs that can facilitate further ...
Ji Young, Bang, Shyam, Varadarajulu
openaire +2 more sources
High‐Throughput Exfoliation of Optoelectronic‐Grade MoS2 via Turbulent‐Flow Wet Jet Milling
Advanced Functional Materials, EarlyView.A scalable wet jet milling exfoliation method is demonstrated for producing optoelectronic‐grade MoS2 nanosheets using environmentally friendly ethyl cellulose in ethanol dispersion media. Guided by fluid dynamics modeling, this approach is optimized to achieve record‐high exfoliation throughput and concentration.
Maryam Khalaj +7 more
wiley +1 more source
Fluorescence optical imaging for treatment monitoring in patients with early and active rheumatoid arthritis in a 1-year follow-up period [PDF]
, 2019 BACKGROUND: Fluorescence optical imaging (FOI) enables visualization of inflammation in the hands in rheumatic joint diseases with currently a lack of long-term follow-up studies.
Backhaus, Marina +10 more
core +2 more sources
Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling
Advanced Healthcare Materials, EarlyView.Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee +7 more
wiley +1 more source
Clinical applications of ultrasound imaging in dentistry: A comprehensive literature review
Dentistry ReviewUltrasonography (USG) is a diagnostic imaging technique based on the application of ultrasound waves with a frequency greater than 20.000 Hz, corresponding to the upper limit of audible human sound.
Leonardo Díaz +8 more
doaj +1 more source
A proposal for a medical residency program in radiology and diagnostic imaging [PDF]
, 2007 OBJECTIVE: To propose a model of a program of medical residence in radiology and diagnostic imaging comprising theoretical and practical training. MATERIALS AND METHODS: The program was based on a literature review and critical analysis, following ...
Boéchat, Ana Luiza +3 more
core +2 more sources
Fluorescent Nanosensor for Indole‐3‐Propionic Acid Detection in Gut Health Monitoring
Advanced Healthcare Materials, EarlyView.This work introduces a fluorescent nanosensor system with two optical modalities for detection of indole‐3‐propionic acid (IPA) gut metabolite: (1) blue‐emitting cationic conjugated polyelectrolyte (CP3) and (2) near‐infrared (NIR)‐emitting CP3‐wrapped single‐walled carbon nanotube (SWNT).
Mervin Chun‐Yi Ang +15 more
wiley +1 more source