Results 171 to 180 of about 55,521 (240)

Capture, Confine, Characterize: High‐Throughput Dielectrophoresis‐Based Single‐Cell Microfluidics Platform to Analyze Mammalian and Yeast Cells Using Raman Spectroscopy

Small, EarlyView.
Traditional single‐cell analysis lacks the capacity for real‐time monitoring. This study presents Microfluidic dielectrophoretic Arresting System (MiDAS), a microelectrofluidic platform using dielectrophoresis for single‐cell and droplet trapping. MiDAS immobilizes diverse samples (cells, beads, droplets) for optical imaging and Raman spectroscopy. Its
Bum‐Joon Jung, Allison Hohreiter, Runjie Chen, Dylan Cook, Linus Hansen, Sunny Taylor, Koseki J. Kobayashi‐Kirschvink, Joseph Chaiken, Supratik Guha, Anindita Basu   +9 more
wiley   +1 more source

Advancements in Bio-Based Piezoelectric Composites for Antibacterial Applications. [PDF]

Bioengineering (Basel)
Mu R, Shi X, Chen W, Zhang K.
europepmc   +1 more source

Cellulose Acetate Fibers With Infiltrated ZnO Nanocrystals: Activation of Antibacterial Properties Against Acne vulgaris by Oxygen Plasma Treatment

Small, EarlyView.
We present biodegradable cellulose acetate fibers infiltrated with ZnO nanocrystals for Acne treatment. Fibers produced by centrifugal spinning were vapor‐phase infiltrated to contain uniform ZnO nanocrystals. Oxygen plasma treatment enhanced the fibers´ wettability.
Martina Rihova, Denisa Fenclova, Pavan Kumar Chennam, Aniket Mukherjee, David Pavlinak, Susan Azpeitia, Kristyna Cihalova, Miloslav Pouzar, Kaushik Baishya, Lenka Zajíčková, Zbynek Heger, Mato Knez, Jan M. Macak   +12 more
wiley   +1 more source

Plasma copolymerized oxazoline and fluoro monomer based amphiphilic coatings for antibacterial and antifouling applications. [PDF]

Sci Rep
Misra N, Rawat S, Kanatt SR, Shelkar SA, Thomas A, Pathak A, Kumar S, Singh M, Kumar V.   +8 more
europepmc   +1 more source

2D Laminated Hybrid Architectures Based on Graphene/Mesoporous Polyaniline for High‐Performance Supercapacitor Electrode

Small, EarlyView.
We demonstrate a rational and scalable strategy for the construction of 2D hybrid architecture by the liquid‐phase co‐assembly of graphene and polyaniline nanosheets. A high‐shear mixing process enables face‐to‐face stacking, creating a robust interface with strong electronic coupling.
Jiashu Li, Chenchen Zhang, Hongyi Zhang, Liangyu Dong, Bin Han, Leijing Liu, Shaohua Liu, Zhaoyang Liu, Wenjing Tian, Paolo Samorì   +9 more
wiley   +1 more source

Harnessing Bacterial Lipid Coatings on Gold Nanoparticles for Enhanced Cell Adhesion Applications. [PDF]

Small Sci
Gharehgozlo S, Polash SA, Mirihana KA, Matusiak J, Giles L, Vaillant P, Kodakkat S, Ch'ng S, Penman R, Cheeseman S, Alexandrou L, Vongsvivut J, Clulow AJ, Christofferson AJ, Ramsland PA, Bryant SJ, Elbourne A.   +16 more
europepmc   +1 more source

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

Small, EarlyView.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi, Tijana Maric, Isidro Badillo‐Ramírez, Juliane Fjelrad Christfort, Matteo Tollemeto, Carmen Milan Guimera, Casper Nisula, Giulia Zappalá, Laura De Vittorio, Marta Rubio‐Huertas, Sungyeong Kim, Ziqiao Li, Morten Bo Søndergaard Svendsen, Zhongyang Zhang, Anja Boisen   +14 more
wiley   +1 more source

Nanocomposite-Enabled Next-Generation Food Packaging: A Comprehensive Review on Advanced Preparation Methods, Functional Properties, Preservation Applications, and Safety Considerations. [PDF]

Foods
Peng B, Qi X, Qiao L, Lu J, Qian Z, Wu C, Xue Z, Kou X.   +7 more
europepmc   +1 more source

External Stimuli‐Activable Single‐Atom Nanozymes for Bioapplications

Small, EarlyView.
Stimuli‐activable single‐atom nanozymes (SANs) are reviewed from materials design to biomedical applications. We explain electronic‐structure tuning principles and synthesis strategies that maximize the responsiveness of metal active sites and supports to light, ultrasound, and magnetic fields.
Hyun Ko, Jungsue Choi, Hyeonjeong Noh, Sohyeon Seo, Heedong Kwon, Seungjune Lee, Hyoyoung Lee   +6 more
wiley   +1 more source