Results 181 to 190 of about 1,712,526 (352)

Topologically controlled segmentation of 3D magnetic resonance images of the head by using morphological operators

, 2003
Petr Dokládal, Isabelle Bloch, Michel Couprie, Daniël Ruijters, Raquel Urtasun, Line Garnero   +5 more
openalex   +2 more sources

Ideal Molecular Sieving with a Dense MOF for Helium Upgrading with Highly Diffusion Selective Mixed Matrix Membranes

Advanced Functional Materials, EarlyView.
The separation of Helium gas from natural gas is challenging but highly important. MIL‐116(Ga), a “non‐porous” metal–organic framework is used as a molecular sieve to separate He from CH4. Druse‐like MIL‐116(Ga) particles are integrated into polysulfone mixed matrix membranes.
Ayisha Komal, Laura Calderón‐Rodríguez, Oksana Smirnova, Eren Grossmann, Aparna Binu Varghese, Karen Marlenne Garcia Alvarez, Andreas Schneemann, Thomas Hoyer, Ralf Wyrwa, Felix Helmut Schacher, Alexander Knebel   +10 more
wiley   +1 more source

Magnetic resonance imaging for lung cancer screen.

, 2014
Yì Wáng, Gladys Lo, Jing Yuan, Peder E. Z. Larson, Xiaoliang Zhang   +4 more
openalex   +1 more source

Antenatal diagnosis of a late abdominal pregnancy using ultrasound and magnetic resonance imaging: a case report of successful outcome [PDF]

, 1996
J. M. Hall, Nirvana Manning, N.R. Moore, W. R. Tingey, P. Chamberlain   +4 more
openalex   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

Advanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong, William D. J. Tremlett, Lucy Hart, Beier Hu, Zhuoran Qiao, Patipan Sukpoonprom, Sarah Fearn, Edoardo Angela, Matilde Brunetta, Demosthenes C. Koutsogeorgis, Nikolaos Kalfagiannis, Davide Nodari, Martyn A. McLachlan, Piers R. F. Barnes, Artem A. Bakulin, Nicholas J. Long, Nicola Gasparini   +16 more
wiley   +1 more source

Cardiac Magnetic Resonance Imaging in Asia: 2025 Status Update. [PDF]

Korean J Radiol
Park S, Cheung CWS, Raj V, Ishida M, Tangcharoen T, Wu MT, Ngoc PB, Zhang H, Atmadikoesoemah CA, Kim C, Kim SM, Yong HS, Chang S.   +12 more
europepmc   +1 more source

Engineered ferritin nanocages as natural contrast agents in magnetic resonance imaging

, 2017
Vikas Nandwana, Soo‐Ryoon Ryoo, Shanthi Kanthala, Ambrish Kumar, Ajay Sharma, Fernando C. Castro, Yang Li, Brian M. Hoffman, Sierin Lim, Vinayak P. Dravid   +9 more
openalex   +2 more sources

Novel Positive-Charged Nanoparticles for Efficient Magnetic Resonance Imaging of Islet Transplantation [PDF]

, 2012
Koichi Oishi, Hirofumi Noguchi, Hiroaki Saito, Hiroshi Yukawa, Yoshitaka Miyamoto, Kenji Ono, Katsutoshi Murase, Makoto Sawada, Shuji Hayashi   +8 more
openalex   +1 more source

Quantum Emitters in Hexagonal Boron Nitride: Principles, Engineering and Applications

Advanced Functional Materials, EarlyView.
Quantum emitters in hexagonal boron nitride have emerged as a promising candidate for quantum information science. This review examines the fundamentals of these quantum emitters, including their level structures, defect engineering, and their possible chemical structures.
Thi Ngoc Anh Mai, Md Shakhawath Hossain, Nhat Minh Nguyen, Yongliang Chen, Chaohao Chen, Xiaoxue Xu, Quang Thang Trinh, Toan Dinh, Toan Trong Tran   +8 more
wiley   +1 more source

Corrigendum: The evaluation of zoomed echo-planar diffusion-weighted magnetic resonance imaging with two-dimensional spatial-selective radiofrequency excitation pulses in patients with hilar cholangiocarcinoma

Frontiers in Oncology, 2022
Jingjing Liu, Mengyue Huang, Yanan Ren, Man Xu, Yinhua Li, Jingliang Cheng, Jinxia Zhu   +6 more
doaj   +1 more source