Results 121 to 130 of about 65,854 (286)

Improvement in Visibility of Simulated Lung Nodules on Computed Radiography (CR) Chest Images by Use of Temporal Subtraction Technique

, 1999
Nobuhiro Oda, Shigehiko Katsuragawa, Kunio Doi, Keiji Fujimoto, Seiichi Murakami, Hajime Nakata   +5 more
openalex   +2 more sources

Effect of injection technique on temporal parametric imaging derived from digital subtraction angiography in patient specific phantoms [PDF]

, 2014
Ciprian N. Ionita, Víctor García, Daniel R. Bednarek, Kenneth V. Snyder, Adnan H. Siddiqui, Elad I. Levy, Stephen Rudin   +6 more
openalex   +1 more source

A Visible Light‐Responsive Hydrogel to Study the Effect of Dynamic Tissue Stiffness on Cellular Mechanosensing

Advanced Functional Materials, EarlyView.
A visible light‐responsive polyacrylamide‐azobenzene hydrogel enables safe, reversible stiffness control for studying cell mechanobiology without harmful UV exposure. This approach reveals stem cells respond rapidly to mechanical changes, showing altered shape and protein distribution within one hour.
Aafreen Ansari, Sanchyan Bhowmik, Kaiwen Zhang, Chayla L. Reeves, Danielle Vahala, Yu Suk Choi, Amy Gelmi, Alexander N. Combes, Rocky S. Tuan, Vinh X. Truong, John S. Forsythe, Jessica E. Frith   +11 more
wiley   +1 more source

Automated Image Registration by Matching of Lung Markings on Temporally Sequential Chest Radiographs for Temporal Subtraction Technique

, 2000
Shigeru Sanada, Hiroshi Satou, Takeshi Kobayashi, Takeshi Matsui, Tsutomu Takashima   +4 more
openalex   +2 more sources

Stable, Easy‐to‐Handle, Fully Autologous Electrospun Polymer‐Peptide Skin Equivalent for Severe Burn Injuries

Advanced Functional Materials, EarlyView.
A bioengineered skin equivalent composed of electrospun poly(ε‐caprolactone) (PCL) and the bioactive peptide Fmoc‐FRGD is developed for severe burn treatment. This scaffold promotes full‐thickness skin regeneration by supporting cellular adhesion and integration. In‐vitro and in‐vivo studies show enhanced mechanical stability, accelerated wound closure,
Dana Cohen‐Gerassi, Marina BenShoshan, Adi Liiani, Tomer Reuveni, Offir Loboda, Moti Harats, Josef Haik, Itzhak Binderman, Yosi Shacham‐Diamand, Amit Sitt, Ayelet Di Segni, Lihi Adler‐Abramovich   +11 more
wiley   +1 more source

Temporal Subtraction Technique for Detection of Subtle Anomalies on Temporally Sequential Bone-subtracted Chest Radiographs by Energy Subtraction

, 2000
Shigeru Sanada, Takeshi Kobayashi, Megumi Yoshida, Takeshi Matsui, Tsutomu Takashima   +4 more
openalex   +2 more sources

High Thermoelectric Performance in Low‐Cost Cu8SiSxSe6‐x Argyrodite

Advanced Functional Materials, EarlyView.
This study discovers the great potential of Cu8SiSxSe6‐x argyrodites as new, low‐cost, Te‐free thermoelectric materials. The proposed defect scheme suppresses the phase transition, enhances the weighted mobility and optimizes the grain boundary contacts.
Taras Parashchuk, Oleksandr Cherniushok, Bartlomiej Wiendlocha, Janusz Tobola, Raúl Cardoso‐Gil, G. Jeffrey Snyder, Yuri Grin, Krzysztof T. Wojciechowski   +7 more
wiley   +1 more source

Diagnostic performance of computed tomography-digital subtraction angiography and conventional magnetic resonance imaging for evaluating the vascularity of osseous spinal tumors

Journal of the Formosan Medical Association
Background and purpose: Patients with hypervascular spinal tumors may have severe blood loss during tumor resection, which increases the risks of perioperative morbidity and mortality.
Ting-Wei Liao, Yen-Heng Lin, Fon-Yih Tsuang, Chung-Wei Lee, Yu-Cheng Huang   +4 more
doaj  

Matrix Tropism Influences Endometriotic Cell Attachment Patterns

Advanced Functional Materials, EarlyView.
The influence of substrate stiffness and multicellular coculture on endometriotic cell attachment to extracellular matrix‐laden microarrayed islands is reported. This model investigates early endometriotic cell attachment, aiming to capture “lesion initiation events”.
Hannah S. Theriault, Hannah R.C. Kimmel, Alison C. Nunes, Allison L. Paxhia, Sarah Hashim, Kathryn B.H. Clancy, Gregory H. Underhill, Brendan A.C. Harley   +7 more
wiley   +1 more source

A gauge-invariant subtraction technique for non-inclusive observables in QCD

, 2001
F. Hautmann
openalex   +2 more sources