Results 161 to 170 of about 348,005 (268)

152. Slice Thickness in MR Imaging

Japanese Journal of Radiological Technology, 1994
Minoru Sakurai, Kuninori kobayashi, Hiromi Itoh, Yukihide Tuchihira, Kensaku Kawasue, Takeyuki Nanbu, Misao Araki, Tsutomu Ishii, Matsuo kitagawa, Ken Ushio, Mamoru Kawamura   +10 more
openaire   +2 more sources

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

Advanced Functional Materials, EarlyView.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek, Yuxuan Zhang, Hyeondong Yang, Minyoung Kim, Pavlos P. Vlachos, Jeongok Choe, Bo‐Gyu Bok, Kejie Zhao, Han‐Wook Song, Min‐Seok Kim, Martin Byung‐Guk Jun, Sunghwan Lee   +11 more
wiley   +1 more source

Viscoelasticity‐Induced Controllable Periodic Meso‐Textures of Liquid Crystal Polymers in Additive Manufacturing

Advanced Functional Materials, EarlyView.
Viscoelasticity‐driven instabilities are harnessed to create tunable, periodic textures in 3D‐printed liquid crystalline polymers. This study illustrates how processing parameters control these spontaneous meso‐scale patterns. These unique structural architectures unlock new possibilities for functional devices, ranging from photonic components to ...
Miaomiao Zou, Jiongyi Yan, Dick F. Firdaus, Amy Jin, Jiaxuan Li, Shushan Wang, Ran Chen, Xudong Tao, Zehao Ji, Yi Liu, Zichen Wang, Christos Margadji, Mark Kotter, J. Axel Zeitler, George G. Malliaras, Ronan Daly, Andrew Gleadall, Sebastian W. Pattinson   +17 more
wiley   +1 more source

The impact of MRI slice thickness on the detection of spinal syndesmophytes in axial spondyloarthritis. [PDF]

Arthritis Res Ther
Klavdianou K, Abrar DB, Mewes AD, Tsiami S, Sewerin P, Baraliakos X.   +5 more
europepmc   +1 more source

Detectability of pulmonary ossifications in fibrotic lung on ultra-high-resolution CT using 2048 matrix size and 0.25-mm slice thickness. [PDF]

Sci Rep, 2021
Hata A, Yanagawa M, Tsubamoto M, Doi S, Yoshida Y, Miyata T, Kikuchi N, Kashiwagi N, Tomiyama N.   +8 more
europepmc   +1 more source

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

Characterizing the effects of noncontrast head CT reconstruction kernel and slice thickness parameters on the performance of an automated AI algorithm in the evaluation of ischemic stroke. [PDF]

J Med Imaging (Bellingham)
Welland SH, Kim GHJ, Yadav A, Nael K, Hoffman JM, Brown MS, McNitt-Gray MF, Hsu W.   +7 more
europepmc   +1 more source

Comparison of Automated Brain Volume Measures by NeuroQuant vs. Freesurfer in Patients with Mild Cognitive Impairment: Effect of Slice Thickness. [PDF]

Yonsei Med J, 2021
Yim Y, Lee JY, Oh SW, Chung MS, Park JE, Moon Y, Jeon HJ, Moon WJ.   +7 more
europepmc   +1 more source

MPI‐Guided Photothermal Therapy of Prostate Cancer Using Stem Cell Delivery of Magnetotheranostic Nanoflowers

Advanced Functional Materials, EarlyView.
Tumor‐tropic human mesenchymal stem cells (hMSCs) were used as delivery vehicles for magnetotheranostic gold–iron oxide nanoflowers. Magnetic particle imaging of the iron component demonstrated widespread intratumoral distribution and sustained retention in contrast to injection of naked nanoflowers.
Behnaz Ghaemi, Ana Rosu, Shreyas Kuddannaya, Gautier Laurent, Rana Bazzi, Stéphane Roux, Ali Shakeri‐Zadeh, Jeff W. M. Bulte   +7 more
wiley   +1 more source

Influence of increased slice thickness and sharpening filter application in the detection of bone graft loss around implants. [PDF]

Imaging Sci Dent
Ruiz DC, Barros-Costa M, Chang M, Felizardo HMA, Gaêta-Araujo H, Freitas DQ.   +5 more
europepmc   +1 more source