Results 41 to 50 of about 9,656 (299)

Algorithm of spatiomporal post-processing for ultrasonic tomography with phased arrays [PDF]

open access: yes, 2018
Для решения задач ультразвукового контроля, связанных с повышением требований к достоверности полученных данных, сегодня используют перспективный метод, позволяющий визуализировать внутреннюю структуру объекта контроля.
Вдовенко, А. Ю.   +1 more
core  

Recent survey and application of the simSUNDT software [PDF]

open access: yes, 2010
The simSUNDT software is based on a previous developed program (SUNDT). The latest version has been customized in order to generate realistic synthetic data (including a grain noise model), compatible with a number of off-line analysis software.
Persson, Gert, Wirdelius, Håkan
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular 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

Using Phased Array Ultrasound to Localize Probes During the Inspection of Welds

open access: yesIEEE Open Journal of Instrumentation and Measurement, 2023
In this article, an image processing-based localization system is developed for remote nondestructive evaluation of welds within industrial assets. Manual ultrasonic inspection of large-scale structures is often repetitive, time-consuming, and benefits ...
Adam Gilmour   +7 more
doaj   +1 more source

Применение алгоритма расчета в частотной области для ультразвуковой томографии с использованием матричных фазированных решеток в производстве деталей и машин [PDF]

open access: yes, 2018
Повышение достоверности результатов эхо-метода ультразвукового контроля является одним из важнейших направлений развития данного вида дефектоскопии, который широко применяется в машиностроении.
Долматов, Дмитрий Олегович   +1 more
core  

Printed Receive Coils with High Acoustic Transparency for Magnetic Resonance Guided Focused Ultrasound. [PDF]

open access: yes, 2018
In magnetic resonance guided focused ultrasound (MRgFUS) therapy sound waves are focused through the body to selectively ablate difficult to access lesions and tissues.
Arias, Ana   +5 more
core   +3 more sources

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

Phased array ultrasonic S-scan testing of near-detection-surface defects based on a background subtraction algorithm

open access: yesMaterials Research Express, 2022
In phased array ultrasonic sector scanning testing, echoes from defects near the detection surface are often overlapped with interface echoes and cannot be characterized.
Yukuo Tian   +6 more
doaj   +1 more source

Easy to go and innovative validation process using the spot weld inspection system PHAsis and related software

open access: yese-Journal of Nondestructive Testing, 2023
In the industry 4.0 the need for a cost-saving and efficient production process is of high significance. This includes every area of the production processes and leads to appropriate testing procedures by means of the quality management.
Philipp Poltersdorf   +2 more
doaj   +1 more source

A nearly perfect omnidirectional shear-horizontal (SH) wave transducer based on a thickness poled, thickness-shear (d15) piezoelectric ring

open access: yes, 2017
The fundamental shear horizontal (SH0) wave in plates is of great importance in the field of nondestructive testing (NDT) and structural health monitoring (SHM) since it is the unique non-dispersive guided wave mode.
Huan, Qiang, Li, Faxin, Miao, Hongchen
core   +1 more source

Home - About - Disclaimer - Privacy