Results 221 to 230 of about 12,894 (278)

Speed Improvement in Image Stitching for Panoramic Dynamic Images during Minimally Invasive Surgery. [PDF]

J Healthc Eng, 2018
Kim DT, Kim DT, Nguyen VT, Cheng CH, Liu DG, Liu KCJ, Huang KCJ.   +6 more
europepmc   +1 more source

Long‐term immunosuppression of rabbits through oral tacrolimus administration

Animal Models and Experimental Medicine, EarlyView.
Oral gavage of rabbits with 1.5 mg/kg/d of tacrolimus allows for an efficient long‐term (1 year) immunosuppression with minimal side effects and no loss of animals. lmmunosuppressed rabbits are a convenient animal model to investigate the long‐term efficacy of human allografts in vivo.
Alexane Thibodeau, Todd Galbraith, Oumayma Hayouni, Hélène T. Khuong, François Berthod   +4 more
wiley   +1 more source

Laser‐Patterned Diamond Electrodes for Adhesion and Proliferation of Human Mesenchymal Stem Cells

Advanced NanoBiomed Research, EarlyView.
Laser patterning is used to create diamond electrodes on insulating diamond substrates. The process yields conductive surfaces with high capacitance, wide water windows, and low impedance. The electrode‐enhancing human mesenchymal stem cell adhesion and growth are nontoxic and promote cell alignment.
Hassan N. Al Hashem, Kaiwen Zhang, Amanda N. Abraham, Deepak Sharma, Andre Chambers, Mehrnoosh Moghaddar, Chayla L. Reeves, Sanjay K. Srivastava, Amy Gelmi, Arman Ahnood   +9 more
wiley   +1 more source

Influence of Thermoplastic Polyurethane Content on Interlaminar Adhesion of Hot‐Pressed Aramid Fabrics

Journal of Applied Polymer Science, EarlyView.
Optimized hot‐pressing conditions (200°C, 10 MPa, 25 min) were identified using a DOE approach. Two TPU layers (29.9 wt%) achieved the best interlaminar adhesion, yielding a 67% increase in T‐peel strength. Dynamic mechanical analysis revealed lower activation energy at optimal composition, indicating improved fiber‐matrix interaction.
Icaro José de Araújo Silva, Joziel Aparecido da Cruz, Sandro Campos Amico, Otavio Bianchi   +3 more
wiley   +1 more source

Investigating Performance Properties of Three New Types of UF Membranes for Carwash Sector Applications

Journal of Applied Polymer Science, EarlyView.
PVC and its derivatives were used to prepare new types of UF membranes. Membranes had a high degree of removal efficiency of pollutants from carwash wastewater. The morphological SEM cross‐sectional of the membranes reveals to be porous ultrafiltration membranes.
Eman S. A. Al‐Sammarraie, Basim S. M. Al‐Ghezi, Wahab K. A. Al‐Ithawi, Igor L. Nikonov, Igor S. Kovalev, Aqeel M. K. Altobee, Tamara M. Sabirova, Grigory V. Zyryanov, Mohammed Awad, Hicham Meskher, Qusay F. Alsalhy   +10 more
wiley   +1 more source

Bioimaging of sense organs and the central nervous system in extant fishes and reptiles in situ: A review

The Anatomical Record, EarlyView.
Bioimaging of the sense organs and brain of fishes and reptiles. Left panel: 3D reconstruction of the head and brain of the deep‐sea viperfish Chauliodus sloani following diceCT. Right panel: A 3D reconstruction of a 70‐day‐old embryo head of the bearded dragon Pogona vitticeps following diceCT, showing the position of the segmented brain within the ...
Shaun P. Collin, Kara E. Yopak, Jenna M. Crowe‐Riddell, Victoria Camilieri‐Asch, Caroline C. Kerr, Hope Robins, Myoung Hoon Ha, Annalise Ceddia, Travis L. Dutka, Lucille Chapuis   +9 more
wiley   +1 more source

Photometric Calibration and Image Stitching for a Large Field of View Multi-Camera System. [PDF]

Sensors (Basel), 2016
Lu Y, Wang K, Fan G.
europepmc   +1 more source

Segmentation of cortical bone, trabecular bone, and medullary pores from micro‐CT images using 2D and 3D deep learning models

The Anatomical Record, EarlyView.
Abstract Computed tomography (CT) enables rapid imaging of large‐scale studies of bone, but those datasets typically require manual segmentation, which is time‐consuming and prone to error. Convolutional neural networks (CNNs) offer an automated solution, achieving superior performance on image data.
Andrew H. Lee, Julian M. Moore, Brandon Vera Covarrubias, Leigha M. Lynch   +3 more
wiley   +1 more source

Noradrenergic and cholinergic innervation of the normal human heart and changes associated with cardiomyopathy

The Anatomical Record, EarlyView.
Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna, Donald B. Hoover, Logan G. Kirkland, Elizabeth H. Smith, Megan D. Poston, Stanley G. Peirce, Chloe G. Garbe, Steven Cha, Shumpei Mori, Jaclyn A. Brennan, John Andrew Armour, Eric Rytkin, Igor R. Efimov, Olujimi A. Ajijola, Jeffrey L. Ardell, Kalyanam Shivkumar   +15 more
wiley   +1 more source

Ruler Based Automatic C-Arm Image Stitching Without Overlapping Constraint. [PDF]

J Digit Imaging, 2015
Chen C, Kojcev R, Haschtmann D, Fekete T, Nolte L, Zheng G.   +5 more
europepmc   +1 more source