Results 1 to 10 of about 278,741 (149)
Computer-Assisted Instruction [PDF]
Science, 1968 The results are presented of a project of research and development on strategies for optimizing the instructional process, and dissemination of information about the applications of such research to the instructional medium of computer-assisted instruction. Accomplishments reported include construction of the author language INSTRUCT, construction of a
Atkinson, R. C., Wilson, H. A.
openaire +6 more sources
Head-Mounted Projector for Manual Precision Tasks: Performance Assessment
Sensors, 2023 The growing interest in augmented reality applications has led to an in-depth look at the performance of head-mounted displays and their testing in numerous domains.
Virginia Mamone +5 more
doaj +1 more source
Frontiers in Robotics and AI, 2022 The percutaneous biopsy is a critical intervention for diagnosis and staging in cancer therapy. Robotic systems can improve the efficiency and outcome of such procedures while alleviating stress for physicians and patients.
Johann Berger +6 more
doaj +1 more source
CT-based comparison of porcine, ovine, and human pulmonary arterial morphometry
Scientific Reports, 2023 To facilitate pre-clinical animal and in-silico clinical trials for implantable pulmonary artery pressure sensors, understanding the respective species pulmonary arteries (PA) anatomy is important. Thus, morphological parameters describing PA of pigs and
Leonid Goubergrits +9 more
doaj +1 more source
Focused Ultrasound-Induced Cavitation Sensitizes Cancer Cells to Radiation Therapy and Hyperthermia
Cells, 2020 Focused ultrasound (FUS) has become an important non-invasive therapy for solid tumor ablation via thermal effects. The cavitation effect induced by FUS is thereby avoided but applied for lithotripsy, support drug delivery and the induction of blood ...
Shaonan Hu +5 more
doaj +1 more source
Robot-Assisted Image-Guided Interventions
Frontiers in Robotics and AI, 2021 Image guidance is a common methodology of minimally invasive procedures. Depending on the type of intervention, various imaging modalities are available.
Michael Unger +3 more
doaj +1 more source
The Digital Twin: Modular Model-Based Approach to Personalized Medicine
Current Directions in Biomedical Engineering, 2021 To overcome obstacles and complexity of decision making in clinical oncology, we propose an integrated clinical decision support approach; the Digital Twin.
Gaebel Jan +5 more
doaj +1 more source
Spectral Ultrasound Imaging of Speed-of-Sound and Attenuation Using an Acoustic Mirror
Frontiers in Physics, 2022 Speed-of-sound and attenuation of ultrasound waves vary in the tissues. There exist methods in the literature that allow for spatially reconstructing the distribution of group speed-of-sound (SoS) and frequency-dependent ultrasound attenuation (UA) using
Bhaskara Rao Chintada +3 more
doaj +1 more source
Frontiers in Physics, 2021 Shear wave elasticity imaging (SWEI) is a non-invasive imaging modality that provides tissue elasticity information by measuring the travelling speed of an induced shear-wave.
Bhaskara R. Chintada +3 more
doaj +1 more source
Computer-assisted radiology [PDF]
Journal of Digital Imaging, 1989 New digital imaging modalities and more sophisticated image processing systems will have a profound effect on those areas of medicine concerned with imaging. This mainly means computer-assisted radiology (CAR) and implies a transition from analog film systems to digital imaging systems, integration of digital imaging modalities through picture ...
openaire +4 more sources