Results 221 to 230 of about 137,461 (372)

MR-IMPACT II: Magnetic Resonance Imaging for Myocardial Perfusion Assessment in Coronary artery disease Trial: perfusion-cardiac magnetic resonance vs. single-photon emission computed tomography for the detection of coronary artery disease: a comparative multicentre, multivendor trial.

European Heart Journal, 2013
J. Schwitter, C. Wacker, N. Wilke, N. al-Saadi, Ekkehart Sauer, K. Huettle, S. Schönberg, A. Luchner, O. Strohm, H. Ahlstrom, T. Dill, N. Hoebel, T. Símor   +12 more
semanticscholar   +1 more source

Design and Fabrication of High Dielectric GRIN Lens for a Directive Antenna Using a Hybrid Filled Voxel Additive Manufacturing Technique

Advanced Materials Technologies, EarlyView.
Hybrid‐filled voxel AM enables integration of high‐permittivity materials into additively manufactured devices. Using this approach, a graded refractive index (GRIN) lens is demonstrated, achieving a 50% antenna size reduction with enhanced directivity.
Qianfang Zheng, Anna Radkovskaya, Kailun Xu, Ekaterina Shamonina, Patrick S. Grant   +4 more
wiley   +1 more source

Left ventricular sphericity indexes by gated single photon emission computed tomography myocardial perfusion imaging: potential opportunities and challenges for cardiac remodeling and clinical prognosis-a narrative review. [PDF]

Quant Imaging Med Surg
Zhao Y, Liu Y, Zheng Y, Xu X, Wang Y, Zhang X.   +5 more
europepmc   +1 more source

Fabrication, Properties, and Applications of Scaffolds for Bone Tissue Regeneration

Advanced Materials Technologies, EarlyView.
This review explores cutting‐edge biomaterials and fabrication techniques for scaffolds in bone tissue regeneration. It conducts a critical comparison of various strategies, meticulously analyzes the key contradictions in the field, and outlines an integrated development path spanning from biomaterial selection to clinical application, while ...
Shangsi Chen, Min Wang
wiley   +1 more source

Establishing Standardized Uptake Value Threshold for Urologic Malignancies With New Analytic Software Based on Extended Single-Photon Emission Computed Tomography-Processed Bone Scintigraphy Images. [PDF]

Cureus
Watanabe S, Motoyama D, Tamura K, Goshima S, Inamoto T.   +4 more
europepmc   +1 more source

Acute Myocardial Injury Detected By ECG-Synchronized Perfusion Single-Photon Emission Computed Tomography in a Polymorbid Female Patient

, 2021
Е. Н. Остроумов, A. A. Kanibolotsky, Е. В. Мигунова, N. E. Kudryashova, Elena Stepan, D. A. Chepky, Р. Ш. Муслимов, М. В. Пархоменко, S. Yu. Kambarov, М. Х. Мазанов, O. G. Sinyakova   +10 more
openalex   +2 more sources

Unveiling Ultrafast Spin‐Valley Dynamics and Phonon‐Mediated Charge Transfer in MoSe2/WSe2 Heterostructures

Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.
This study reveals the potential to manipulate spin‐valley polarization dynamics in MoSe2/WSe2 heterostructures by quantifying different scattering processes following selective photoexcitation. The results show that these heterostructures enable ultrafast valley‐selective charge transfer, with phonon scattering playing a significant role in the ...
Julian Wagner, Robin Bernhardt, Lukas Rieland, Omar Abdul‐Aziz, Qiuyang Li, Xiaoyang Zhu, Stefano Dal Conte, Giulio Cerullo, Paul H. M. van Loosdrecht, Hamoon Hedayat   +9 more
wiley   +1 more source

Banana-like Appearance of Rib Fibrous Dysplasia in Bone Scintigraphy and Single-Photon Emission Computed Tomography (SPECT). [PDF]

Indian J Nucl Med
Halim NHA, Ibrahim I, Tarmizi NM, Zakaria MH.   +3 more
europepmc   +1 more source

ファン ビーム コリメータ ニヨル Single Photon Emission Computed Tomography ノ ケントウ [PDF]

, 1992
Akiyama, Yoshihisa, アキヤマ, ヨシヒサ, 秋山, 芳久   +2 more
core  

Incremental prognostic value of post-stress left ventricular ejection fraction and volume by gated myocardial perfusion single photon emission computed tomography.

Circulation, 1999
T. Sharir, G. Germano, P. Kavanagh, Shenhan Lai, I. Cohen, H. Lewin, J. Friedman, M. Zellweger, D. Berman   +8 more
semanticscholar   +1 more source