Results 171 to 180 of about 182,399 (263)

Biomedical Applications of 3D‐Printed Polyamide: A Systematic Review

Macromolecular Materials and Engineering, EarlyView.
Additive manufacturing expands possibilities for personalized biomedical solutions, emphasizing the role of material science. This review examines the mechanical properties of 3D printed polyamide and explores its advantages and limitations in biomedical applications, including personalized implants, medical devices, and patient‐specific tools, as well,
Emese Paari‐Molnar, Wa'el Nafith Abdel‐Fattah Qa'dan, Kinga Kardos, Roland Told, Nitin Sahai, Peter Varga, Szilard Rendeki, Gabor Szabo, Kata Fekete, Tihamer Molnar, Adam Tibor Schlegl, Peter Maroti, Luca Toth   +12 more
wiley   +1 more source

A systematic evaluation of the impact of contralateral stenosis on ipsilateral internal carotid artery hemodynamics using computational fluid dynamics. [PDF]

Quant Imaging Med Surg
Braet DJ, Schollenberger J, Osborne NH, Figueroa CA.   +3 more
europepmc   +1 more source

Flow‐suppressed 2D spin‐echo imaging with high tolerance to B1 inhomogeneity using hyperbolic secant pulses

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To demonstrate flow‐suppressed two‐dimensional (2D) spin‐echo and spin‐echo diffusion echo‐planar imaging (EPI) sequences using hyperbolic secant (HS) pulses for both π/2 excitation and π refocusing. Theory and Methods A theoretical framework to derive phase dispersion of moving spins under π/2 excitation and π refocusing using HS ...
Jae‐Youn Keum, Jeong Hee Yoon, Michael Garwood, Jang‐Yeon Park   +3 more
wiley   +1 more source

External carotid artery ligation in the management of carotid body tumors: A case report. [PDF]

Int J Surg Case Rep
Taie O, Lahlou N, Mohammed Z, Bakkali T, Chtata H.   +4 more
europepmc   +1 more source

Combined angiography and perfusion using radial imaging and arterial spin labeling with structural contrast

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To develop a non‐contrast MRI method for the simultaneous acquisition of time‐resolved 3D angiographic, perfusion, and multi‐contrast T1‐weighted structural brain images in a single 6 min acquisition. Methods The proposed combined angiography and perfusion using radial imaging and arterial spin labeling with structural contrast (CAPRIA+
Thomas W. Okell, Joseph G. Woods, Mark Chiew   +2 more
wiley   +1 more source

The lingual-facial-ascending pharyngeal trunk. [PDF]

Surg Radiol Anat
Triantafyllou G, Papadopoulos-Manolarakis P, Tudose RC, Rusu MC, Tsakotos G, Piagkou M.   +5 more
europepmc   +1 more source

Hypoglossal nerve palsy due to internal carotid artery dissection [PDF]

, 2010
Freilinger, Tobias, Heuck, Andreas, Jund, Rainer, Strupp, Michael   +3 more
core   +1 more source

Ex vivo human brain volumetry: Validation of MRI measurements

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose The volume of in vivo human brains is determined with various MRI measurement tools that have not been assessed against a gold standard. The purpose of this study was to validate the MRI brain volumes by scanning ex vivo, in situ specimens, which allows the extraction of the brain after the scan to compare its volume with the gold ...
Amy Gérin‐Lajoie, Walter Adame‐Gonzalez, Eve‐Marie Frigon, Liana Guerra Sanches, Anna Nayouf, Denis Boire, Mahsa Dadar, Josefina Maranzano   +7 more
wiley   +1 more source

Spontaneous Extracranial Internal Carotid Artery Dissection Solely Presenting with Sudden Onset Pulsatile Tinnitus. [PDF]

NMC Case Rep J
Okada T, Hamada H, Tanaka S, Yamamoto M, Fujio S, Hanaya R, Arita K.   +6 more
europepmc   +1 more source

Bidirectional crusher gradient method to estimate the labeling efficiency of pseudo‐continuous arterial spin labeling MRI in mice

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To develop an experimental method for measuring the labeling efficiency of pseudo‐continuous arterial spin labeling (pCASL) MRI in mice. Methods We propose a method using bidirectional crusher gradients to modulate vascular signals in the azygos pericallosal artery (azPA) of the mouse brain, applied with and without pCASL labeling. The
Xiuli Yang, Yuguo Li, Adnan Bibic, Maria Guadalupe Mora Alvarez, Hanzhang Lu, Zhiliang Wei   +5 more
wiley   +1 more source