Results 231 to 240 of about 3,427,817 (283)

Study of Adaptive Radiotherapy for High-Grade Glioma Based on Interfraction MRI. [PDF]

open access: yesCancer Med
He S   +12 more
europepmc   +1 more source

Artemisinin increases susceptibility to ferroptosis of fibroblast-like synoviocytes in rheumatoid arthritis. [PDF]

open access: yesArthritis Res Ther
Li M   +10 more
europepmc   +1 more source

State-of-the-art in 4D measurements

2021
<p>Light detection and ranging (lidar) has become an essential tool in mapping and change detection in different environments over the last 20 years. Laser scanners capture point clouds to create accurate digital snapshots of their surroundings. These snapshots tell about the structural information in the scene and can be readily returned
Eetu Puttonen   +12 more
openaire   +1 more source

State of the Art: Contrast Enhanced 4D Ultrasound to Monitor or Assess Locoregional Therapies

Digestive Disease Interventions, 2022
AbstractLocoregional therapies (LRTs) are an essential management tool in the treatment of primary liver cancers or metastatic liver disease. LRTs include curative and palliative modalities. Monitoring treatment response of LRTs is crucial for maximizing benefit and improving clinical outcomes.
Mohamed Tantawi   +3 more
openaire   +1 more source

4D Antennas Design and Technology – the State of the Art

2019 IEEE MTT-S International Wireless Symposium (IWS), 2019
The 4D (four-dimensional) antenna array introduces time as an additional degree of freedom in antenna beamforming. Periodical on/off switching applied to each element of the antenna array leads to generation of sidebands which are suitable for multi-channel transmission and smart beamforming.
Jozef Modelski   +2 more
openaire   +1 more source

Biomimetic 4D printed materials: A state-of-the-art review on concepts, opportunities, and challenges

Materials Today: Proceedings, 2021
Abstract The additive manufacturing is a transformative technique which improves the mechanical properties, e.g., the strength of the fabricated light weight industrial products. CAD softwares are integrated in the rapid prototyping setup and fabrication of the product is done through bottom-to-top approach via layer-wise deposition using stereo ...
null Ayushi   +3 more
openaire   +1 more source

4D-CT for Detection of Parathyroid Adenomas and Hyperplasia: State of the Art Imaging

Current Radiology Reports, 2017
Radiologic localization of parathyroid lesions is essential for the surgical treatment of primary hyperparathyroidism. In recent years, multiphase parathyroid 4D-CT has evolved from an adjunct imaging technique to a first-line choice for planning parathyroidectomy at some institutions.
Michael D. Malinzak   +2 more
openaire   +1 more source

Monitoring of Offshore Reservoirs Using 4D Gravimetry at the Seafloor - State of the Art

Proceedings, 2015
Seafloor time-lapse gravity and subsidence data provide a measurement of the density distribution within the reservoir. This independent source of information complements the inputs from seismic and electromagnetic techniques to effectively constrain the reservoir models.
H. Ruiz   +5 more
openaire   +1 more source

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