Results 111 to 120 of about 10,770 (259)

Direct Laser Writing of Magnetic Micro Actuators With a Stimulus‐Responsive Compliant Hinge

Advanced Materials Technologies, EarlyView.
This study presents a versatile modular design strategy for adaptive 3D microactuators. Using two‐photon‐induced C,H insertion reactions within solid polymer layers, chemically distinct hinge and stimulus responsive materials are patterned in one step. The hinge's properties enable tunable motion, mechanical control, and reconfigurable actuation across
Eleonora Galli, Nicolas Geid, Yizheng Liu, Friederike Strahl, Jürgen Rühe   +4 more
wiley   +1 more source

Fabrication and in vitro evaluation of pH/thermo dual responsive hydrogels as controlled ibuprofen sodium in situ depot

Designed Monomers and Polymers
Ibuprofen sodium (IBP) is a commonly used NSAID for multiple pain conditions. However, despite its extensive use, it is associated with multiple GIT adverse effects after oral administration.
Samiullah Khan, Abdur Rehman, Syed Faisal Badshah, Gamal A. Shazly, Amira Metouekel, Fakhreldeen Dabiellil   +5 more
doaj   +1 more source

Preparation and Properties of Thermoresponsive P(N-Isopropylacrylamide-co-butylacrylate) Hydrogel Materials for Smart Windows

International Journal of Polymer Science, 2019
Thermoresponsive polymers that exhibit phase transition in response to temperature change can be used as material for smart windows because they can control solar light transmission depending on the outside temperature.
Jae-Hyung Park, Ji-Won Jang, Jae-Hak Sim, Il-Jin Kim, Dong-Jin Lee, Young-Hee Lee, Sang-Hui Park, Han-Do Kim   +7 more
doaj   +1 more source

Thermoresponsive poly(N-vinylcaprolactam) as stationary phase for aqueous and green liquid chromatography [PDF]

, 2010
Poly(N-vinylcaprolactam) (PVCL) connected to aminopropyl silica is a new stationary phase for temperature responsive liquid chromatography (TR-LC). PVCL shows a transition from hydrophilic to hydrophobic interaction between 30 and 40 degrees C.
Euerby, Melvin, Lynen, Frederic, Miserez, Bram, Sandra, Patrick, Wright, Adrian   +4 more
core   +1 more source

Flexible Sensor‐Based Human–Machine Interfaces with AI Integration for Medical Robotics

Advanced Robotics Research, EarlyView.
This review explores how flexible sensing technology and artificial intelligence (AI) significantly enhance human–machine interfaces in medical robotics. It highlights key sensing mechanisms, AI‐driven advancements, and applications in prosthetics, exoskeletons, and surgical robotics.
Yuxiao Wang, Zhipeng Jiang, Sun Hwa Kwon, Matthew Ibrahim, Alexander Dang, Lin Dong   +5 more
wiley   +1 more source

Swelling and shrinking properties of thermo-responsive polymeric ionic liquid hydrogels with embedded linear pNIPAAM [PDF]

, 2014
In this study, varying concentrations of linear pNIPAAM have been incorporated for the first time into a thermo-responsive polymeric ionic liquid (PIL) hydrogel, namely tributyl-hexyl phosphonium 3-sulfopropylacrylate (P-SPA), to produce semi ...
Dermot Diamond, Earle, Fraser, Fujita, Fukaya, Guilherme, Guilherme, Kevin Fraser, Kijima, Kohno, Kohno, Kohno, Kohno, Larisa Florea, Maeda, Marcilla, Men, Muniz, Ohno, Pont, Schild, Simon Gallagher, Suzuki, Vidal, Walsh, Wassersheid, Welton, Wu, Xu, Zhang, Zhang, Zhang, Zhang, Ziolkowski   +33 more
core   +2 more sources

Liquid Metal Sensors for Soft Robots

Advanced Robotics Research, EarlyView.
This review thoroughly reviews liquid metal sensors in soft robots. Their unique material properties like high conductivity and good biocompatibility are analyzed. Working principles are classified, and applications in environmental perception, motion detection, and human—robot interaction are introduced.
Qi Zhang, Nan Li, Yujia Song, Chen Hua, Tangzhen Guan, Yibing Ma, Cai Cheng, Jing Liu   +7 more
wiley   +1 more source

Smart Temperature‐Sensitive Injectable Methylcellulose‐Based Hydrogels: Design and Optimization for Sustained Drug Release

View
Methylcellulose (MC)‐based thermoresponsive hydrogels have recently emerged as effective materials for the controlled and sustained release of pharmaceutical agents. This is mainly due to the thermoresponsive properties of MC, which exhibits a unique sol
Francesca Persano, Leonardo Lamanna, Marco Friuli, Andrea Claudio Stetco, Amilcare Barca, Tiziano Verri, Cosimino Malitesta, Christian Demitri, Elisabetta Mazzotta   +8 more
doaj   +1 more source

Molecularly confined hydration in thermoresponsive hydrogels for efficient atmospheric water harvesting. [PDF]

Proc Natl Acad Sci U S A, 2023
Guan W, Zhao Y, Lei C, Yu G.
europepmc   +1 more source

Human adipose stem cells cell sheet constructs impact epidermal morphogenesis in full-thickness excisional wounds [PDF]

, 2013
Among the wide range of strategies to target skin repair/regeneration, tissue engineering (TE) with stem cells at the forefront, remains as the most promising route. Cell sheet (CS) engineering is herein proposed, taking advantage of particular cell-cell
A. M. Frias, A. P. Marques, A. R. Martins, Altman A. M., Altman A. M., Ananta M., Andreadis S. T., Aoki S., Chan R. K., D. B. Rodrigues, Dominici M., Ebrahimian T. G., Fu X., Gimble J. M., Guo L., Haraguchi Y., Iwata T., Kern S., Kim W. S., Kim W. S., Larouche D., Lee P. Y., Lin Y. C., Liu P., Liu S., Lugo L. M., M. T. Cerqueira, Maharlooei M. K., Martin P., Masuda S., Murad S., Natesan S., Nie C., Niemeyer P., Obokata H., Ohashi K., Okano T., Phinney D. G., Prockop D. J., R. L. Reis, R. P. Pirraco, Rehman J., Sekine H., Sekiya N., Singer A. J., Stephens F. O., Suh W., Sun G., T. C. Santos, Trottier V., Vermette M., Wearing H. J., Werner S., Wicke C., Wong V. W., Wong V. W., Wong V. W., Wu Y., Wu Y., Yamato M., Yang J., Yannas I. V.   +61 more
core   +1 more source