Results 201 to 210 of about 663,020 (341)

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

Advanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke, Moses Kumi, Xiaoming Tao, Junhong Pu   +3 more
wiley   +1 more source

Chest helical computed tomography scan shows pulmonary micronodules and condensation in acute schistosomiasis mansoni

Revista da Sociedade Brasileira de Medicina Tropical, 2012
Izabela Voieta, Luciene Mota Andrade, José Roberto Lambertucci   +2 more
doaj   +1 more source

Mapping of Physiological Signals From Wireless Battery‐Free Implants With Plane‐Wave Ultrasound Imaging

Advanced Materials Technologies, EarlyView.
Combined approach of electromagnetic (Power) and ultrasound (data harvesting) waves is proposed to address the miniaturized ultrasonic implants. Electromagnetic waves trigger the piezoelectric element to generate the acoustic pulse which is modulated by the variations in the sensor's impedance.
Anam Bhatti, Hugo Guillot, Ouafae Firdaouissi, Mohammed Irar, Lionel Rousseau, Clément Hébert, Maxime Lafond   +6 more
wiley   +1 more source

Incidence of intra-abdominal injury after blunt abdominal trauma with negative CT scan: a systematic review and meta-analysis. [PDF]

World J Emerg Surg
Zarama V, García MC, Arango-Ibanez JP, Osorio-González LJ.   +3 more
europepmc   +1 more source

Lung Scintigraphy and Helical Computed Tomography for the Diagnosis of Pulmonary Embolism: A Meta-Analysis

Clinical and applied thrombosis/hemostasis, 2001
E. Beek, Elise M. J. Brouwers, B. Song, A. Bongaerts, M. Oudkerk   +4 more
semanticscholar   +1 more source

3D‐Printed Dynamic Heart Model With Left‐Side Anatomy and Integrated Sensor for Edge‐to‐Edge Repair and Regurgitation Reduction

Advanced Materials Technologies, EarlyView.
This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando, Hongyi Shen, Myles McGovern, Yusen Zhang, Vivien Lin, Darryl Fu, Ryan Baumwart, Kaiyan Qiu   +7 more
wiley   +1 more source

Comparative evaluation of image-guided radiation therapy (IGRT)-based dose calculation accuracy using cone-beam, megavoltage, and kilovoltage CT modalities. [PDF]

J Appl Clin Med Phys
Saobai S, Watcharawipha A, Wanwilairat S, Thongsuk W, Nobnop W.   +4 more
europepmc   +1 more source

Lung cancer screening with helical computed tomography in older adult smokers: a decision and cost-effectiveness analysis.

Journal of the American Medical Association (JAMA), 2003
P. Mahadevia, L. Fleisher, K. Frick, J. Eng, S. Goodman, N. Powe   +5 more
semanticscholar   +1 more source

Wet Ball Milling Synthesis of Iron Oxide Nanoparticles for High‐Efficiency, Controllable Magnetic Hyperthermia in Ovarian Cancer

Advanced Materials Technologies, EarlyView.
A wet ball‐milling method is presented to synthesize iron magnetic nanoparticles and evaluate their magnetic hyperthermia performance. Optimized particles (∼270 nm, Ms ∼114 emu/g) achieve ∼50°C heating under clinically safe alternating magnetic fields, while pulsed‐field operation enables controlled temperature regulation (∼30°C).
Shahriar Mostufa, Bahareh Rezaei, Md Shahriar, Karla Mercedes Paz González, Anil Kumar, Changxue Xu, Yun Suk Eo, Ioannis H. Karampelas, Jenifer Gómez‐Pastora, Rui He, Kai Wu   +10 more
wiley   +1 more source

Comparative evaluation of volume and helical four-dimensional computed tomography using canon system. [PDF]

J Appl Clin Med Phys
Kim C, Lee E, Yu JH, Kim H, Park S, Han S, Kim TH, Han MC, Hong CS, Kim JS.   +9 more
europepmc   +1 more source