A novel 3D printed mechanical actuator using centrifugal force for magnetic resonance elastography: Initial results in an anthropomorphic prostate phantom. [PDF]
PLoS ONE, 2018 This work demonstrates a new method for the generation of mechanical shear wave during magnetic resonance elastography (MRE) that creates greater forces at higher vibrational frequencies as opposed to conventionally used pneumatic transducers.
Wiebke Neumann +7 more
doaj +1 more source
Intrapancreatic accessory spleen false positive to 68Ga-Dotatoc: case report and literature review [PDF]
, 2019 Background: Intrapancreatic accessory spleen (IPAS) is an uncommon finding of pancreatic mass. Differential diagnosis with pancreatic tumor, especially with non-functional neuroendocrine tumor (NF-NET), may be very hard and sometimes it entails ...
Bellato, V. +9 more
core +1 more source
Hybrid bioprinting of chondrogenically induced human mesenchymal stem cell spheroids [PDF]
, 2020 To date, the treatment of articular cartilage lesions remains challenging. A promising strategy for the development of new regenerative therapies is hybrid bioprinting, combining the principles of developmental biology, biomaterial science, and 3D ...
Asadian, Mahtab +8 more
core +2 more sources
Anthropomorphic abdominal aortic phantoms for computed tomography angiography [PDF]
Digital DiagnosticsBACKGROUND: Anthropomorphic vascular test objects are an important tool for improving computed tomography angiography studies, as they allow avoiding the impact of radiation exposure on the patient. The presented work is a continuation of the research in
Anastasia V. Guseva, Maria R. Kodenko
doaj +1 more source
Effect of Substrate Composition and Alignment on Corneal Cell Phenotype [PDF]
, 2011 Corneal blindness is a significant problem treated primarily by corneal transplants. Donor tissue supply is low, creating a growing need for an alternative.
Haskell, Richard C. +4 more
core +3 more sources
Creating 3D gelatin phantoms for experimental evaluation in biomedicine
Current Directions in Biomedical Engineering, 2015 We describe and evaluate a setup to create gelatin phantoms by robotic 3D printing. Key aspects are the large workspace, reproducibility and resolution of the created phantoms.
Stein Nils +3 more
doaj +1 more source
Phantom of Muscular Tissue Based on Agar [PDF]
, 2020 Cílem této diplomové práce je návrh a ověření fantomu na bázi agaru, který imituje vlastnosti svalové tkáně v mikrovlnném frekvenčním pásmu do 3 GHz.
Michaela Kantová
core
Developing Regenerative Treatments for Developmental Defects, Injuries, and Diseases Using Extracellular Matrix Collagen-Targeting Peptides. [PDF]
, 2019 Collagen is the most widespread extracellular matrix (ECM) protein in the body and is important in maintaining the functionality of organs and tissues.
Goldbloom-Helzner, Leora +2 more
core +1 more source
Biomimetic Aspects of Restorative Dentistry Biomaterials
Biomimetics, 2020 Biomimetic has emerged as a multi-disciplinary science in several biomedical subjects in recent decades, including biomaterials and dentistry. In restorative dentistry, biomimetic approaches have been applied for a range of applications, such as ...
Muhammad Sohail Zafar +6 more
doaj +1 more source
Label-free high-throughput photoacoustic tomography of suspected circulating melanoma tumor cells in patients in vivo [PDF]
, 2020 Significance: Detection and characterization of circulating tumor cells (CTCs), a key determinant of metastasis, are critical for determining risk of disease progression, understanding metastatic pathways, and facilitating early clinical intervention.
Cornelius, Lynn A. +6 more
core +1 more source