Results 181 to 190 of about 1,811,471 (244)

Silk Fibroin Nanofiber–Immobilized Horseradish Peroxidase Enables Continuous Preparation of Injectable Hydrogels With Negligible Residual Enzyme for Drug Delivery

Advanced Materials Technologies, EarlyView.
Overcoming the immunogenicity challenges of enzyme‐mediated crosslinking, a flow‐through reactor utilizing SFNF‐HRP enables the continuous production of injectable hydrogels. This continuous platform ensures homogeneous crosslinking while minimizing residual HRP in the resulting hydrogels.
Ayari Miyawaki, Shinji Sakai
wiley   +1 more source

Magnetic nanoparticle-based method for microorganism concentration in sterile body fluids: Validation and clinical applications. [PDF]

World J Microbiol Biotechnol
Tural B, Ertaş E, Uzuner N, Bektaş B, Tural E, Çavdar M, Temiz H, Özbek E, Tural S.   +8 more
europepmc   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source

Low-Intensity Magnetic-Field-Directed Lattice Symmetry Transition to Induce the Centered Rectangular Cylinders in Diblock Copolymer/Magnetic Nanoparticle Nanocomposite Films. [PDF]

ACS Macro Lett
Li WH, Chiu WS, Chu CY, Huang YX, Chiang YW.   +4 more
europepmc   +1 more source

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

Advanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis, Luis Carlos Sanjuan Acosta, Shubh P. Mehta, Baiyan Qi, Yang Yang, Luis Solorio, Craig J. Goergen, David J. Cappelleri   +7 more
wiley   +1 more source

Achieving Permanent Male Infertility by Magnetic Nanoparticle Hyperthermia: A Breakthrough in Animal Fertility Management. [PDF]

Pharmaceutics
Brito JLM, Lima VN, Jivago JLPR, Marangon ARM, Vinícius-Araújo M, Bakuzis AF, Santos JDARD, Souza PEN, Azevedo RB, Lucci CM.   +9 more
europepmc   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

A Compendium of Magnetic Nanoparticle Essentials: A Comprehensive Guide for Beginners and Experts. [PDF]

Pharmaceutics
Amorim CO.
europepmc   +1 more source

Liquid Crystalline Elastomers in Soft Robotics: Assessing Promise and Limitations

Advanced Robotics Research, EarlyView.
Liquid crystalline elastomers (LCEs) are programmable soft materials that undergo large, anisotropic deformation in response to external stimuli. Their molecular alignment encodes directional actuation in a monolithic structure, making them long‐standing candidates for soft robotic systems.
Justin M. Speregen, Timothy J. White
wiley   +1 more source

Magnetic Nanoparticle-Based DNA Isolation from Refined Soybean Oil: A Cost-Effective Approach for GM Testing. [PDF]

Foods
Xia Y, Guo M, Liu K, Xin Y, Chen F.
europepmc   +1 more source