Results 41 to 50 of about 242,502 (308)
Pediatric Blood &Cancer, EarlyView.ABSTRACT Arteriovenous malformations (AVMs) are rare, high‐flow, vascular anomalies that can occur either sporadically or as part of a genetic syndrome. AVMs can progress with serious morbidity and even mortality if left unchecked. Sirolimus is an mTOR inhibitor that is effective in low‐flow vascular malformations; however, its role in AVMs is unclear.
Will Swansson +3 more
wiley +1 more source
Gold-Diaphragm Based Fabry-Perot Ultrasonic Sensor for Partial Discharge Detection and Localization
IEEE Photonics Journal, 2020 Acoustic measurement is the most widely used non-electric method to detect partial discharge (PD) signals by detect the ultrasonic waves arisen from partial discharge.
Wei Zhang +5 more
doaj +1 more source
SoniControl - A Mobile Ultrasonic Firewall
, 2018 The exchange of data between mobile devices in the near-ultrasonic frequency band is a new promising technology for near field communication (NFC) but also raises a number of privacy concerns.
Ringot, Alexis +2 more
core +1 more source
Design and implementation of a real-time autonomous navigation system applied to lego robots [PDF]
, 2018 Teaching theoretical concepts of a real-time autonomous robot system may be a challenging task without real hardware support. The paper discusses the application of the Lego Robot for teaching multi interdisciplinary subjects to Mechatronics students.
Copot, Cosmin +2 more
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background The management of clinically apparent single lesions or oligofocal nephroblastomatosis, a facultative precursor of nephroblastoma, remains debated. Methods We retrospectively analyzed 37 patients with clinically apparent single or oligofocal nephroblastomatosis (two to three lesions per kidney) among 2347 patients registered between
Nils Welter +17 more
wiley +1 more source
Two-Stage Ultrasound Signal Recognition Method Based on Envelope and Local Similarity Features
Machines, 2022 Accurate identification of ultrasonic signals can effectively improve the accuracy of a defect detection and inversion. Current methods, based on machine learning and deep learning have been able to classify signals with significant differences. However,
Liwei Wang +3 more
doaj +1 more source
Optical fiber sensor for ultrasonic detection at high temperature
Nihon Kikai Gakkai ronbunshu, 2017 Because of the stable material property of optical fiber up to 1000℃, fiber-optic Bragg grating (FBG) sensor is considered as one of possible ultrasonic sensors used at ultrahigh temperature.
Fengming YU, Yoji OKABE
doaj +1 more source
Ultrasonic distance detection for a closed-loop spinal cord stimulation system [PDF]
, 1997 When stimulating the spinal cord at a constant strength, the current density in the spinal cord and thus the effects on chronic, intractable pain and vascular insufficiency will change with body position, due to the varying separation of the spinal cord ...
Bergveld, P. +3 more
core +2 more sources
Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin
Molecular Oncology, EarlyView.The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla +10 more
wiley +1 more source
Ultrasonic detection of parathyroid adenomas
The British Journal of Radiology, 1992 Murchison et al (1991) are to be congratulated on the high accuracy they report for the pre-operative localization of large parathyroid tumours in a small series, and their figures confirm the supremacy of ultrasound for pre-operative localization in primary hyperparathyroidism.
openaire +2 more sources