Results 51 to 60 of about 185,001 (332)

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Mechanical Properties of Stainless-Steel Structures Fabricated by Composite Extrusion Modelling

Metals, 2018
Composite Extrusion Modelling (CEM) is a new additive manufacturing process for metal that uses Metal Injection Moulding (MIM) materials. The MIM material is printed on a build plate using a moveable extruder.
Clemens Lieberwirth, Mohamed Sarhan, Hermann Seitz   +2 more
doaj   +1 more source

Paper-Based Bi-Material Cantilever Actuator Bending Behavior and Modeling

Micromachines, 2023
In this paper, the behavior of the Bi-Material Cantilever (B-MaC) response deflection upon fluidic loading was experimentally studied and modeled for bilayer strips. A B-MaC consists of a strip of paper adhered to a strip of tape.
Gordon Chen, Ashutosh Kumar, Hojat Heidari-Bafroui, Winfield Smith, Amer Charbaji, Nassim Rahmani, Constantine Anagnostopoulos, Mohammad Faghri   +7 more
doaj   +1 more source

Lipid Nanoparticles for the Delivery of CRISPR/Cas9 Machinery to Enable Site‐Specific Integration of CFTR and Mutation‐Agnostic Disease Rescue

Advanced Functional Materials, EarlyView.
Lipid nanoparticles (LNPs) are optimized to co‐deliver Cas9‐encoding messenger RNA (mRNA), a single guide RNA (sgRNA) targeting the endogenous cystic fibrosis transmembrane conductance regulator (CFTR) gene, and homologous linear double‐stranded donor DNA (ldsDNA) templates encoding CFTR.
Ruth A. Foley, Paul G. Ayoub, Vrishti Sinha, Colin Juett, Alicia Sanoyca, Emily C. Duggan, Lindsay E. Lathrop, Priyanka Bhatt, Kevin Coote, Beate Illek, Brigitte N. Gomperts, Donald B. Kohn, Steven J. Jonas   +12 more
wiley   +1 more source

Cell Patterning Technology on Polymethyl Methacrylate through Controlled Physicochemical and Biochemical Functionalization

Biosensors, 2023
In recent years, innovative cell-based biosensing systems have been developed, showing impact in healthcare and life science research. Now, there is a need to design mass-production processes to enable their commercialization and reach society.
Enrique Azuaje-Hualde, Job Komen, Juncal A. Alonso-Cabrera, Albert van den Berg, Marian M. de Pancorbo, Andries D. van der Meer, Fernando Benito-Lopez, Lourdes Basabe-Desmonts   +7 more
doaj   +1 more source

Molecular dynamics studies of anomalous transport in rarefied gas flows [PDF]

, 2010
We investigate the thermodynamically non-equilibrium gas dynamics by measuring molecular free path distribution functions, inter-molecular collision rates and wall dependent mean free path (MFP) profiles using the molecular dynamics (MD) method.
Dongari, Nishanth, Reese, Jason, Zhang, Yonghao   +2 more
core  

A centrifugo-magnetically actuated gas micropump [PDF]

, 2006
This paper describes a novel gas micropump on a centrifugal microfluidic platform. The pump is integrated on a passive and microstructured polymer disk which is sealed with an elastomer lid featuring paramagnetic inlays.
Ducrée, Jens, Haeberle, S., Schmitt, N., Zengerle, Roland   +3 more
core   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

Advanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro, Telmo Lopes, André F. Silva, Carmel Majidi, Mahmoud Tavakoli   +4 more
wiley   +1 more source

Culture of pluripotent stem cells in microscale droplets modulates differentiation and tissue patterning towards organoids on chip

Stem Cell Research & Therapy
Background The differentiation of pluripotent stem cells (PSCs) and their self-organization into organoids are influenced by cell-cell interactions mediated by contacts and secreted molecules.
Nadia Vertti-Quintero, Clara Delahousse, Andrey Aristov, Tatiana Traboulsi, Jack-Christophe Cossec, Charles N. Baroud, Sébastien Sart   +6 more
doaj   +1 more source

Development of a New Lab-on-Paper Microfluidics Platform Using Bi-Material Cantilever Actuators for ELISA on Paper

Biosensors, 2023
In this paper, we present a novel and cost-effective lab-on-paper microfluidics platform for performing ELISA autonomously, with no user intervention beyond adding the sample.
Hojat Heidari-Bafroui, Ashutosh Kumar, Cameron Hahn, Nicholas Scholz, Amer Charbaji, Nassim Rahmani, Constantine Anagnostopoulos, Mohammad Faghri   +7 more
doaj   +1 more source