Results 321 to 330 of about 461,381 (404)

Electric Field Driven Soft Morphing Matter

Advanced Materials, EarlyView.
This study presents soft morphing matter robots that exhibit extremely high morphological adaptability and complex multimodal electric field response. They can undergo large, controlled body deformation and show complex locomotion on different terrains under the manipulation of external electric fields, making a significant step beyond current ...
Ciqun Xu, Charl F. J. Faul, Majid Taghavi, Jonathan Rossiter   +3 more
wiley   +1 more source

Comparative efficacy of gelatin sponge, microcoils, and nbca in arterial gastrointestinal bleeding: a retrospective study. [PDF]

BMC Gastroenterol
Lai L, Liu X, Su J.
europepmc   +1 more source

Magnetically Controlled Reversible Photomagnetic Nanoactuators for Dynamic Contrast Enhancement in Optical Coherence Tomography

Advanced Materials, EarlyView.
Photomagnetic nanoactuators with ≈90% scattering efficiency in the second near‐infrared window are demonstrated to exhibit magnetic field‐controlled modulation of optical scattering and optical coherence tomography signals. These nanoactuators are reversibly assembled and disassembled under the external magnetic field modulation, enabling enhanced ...
Myeongsoo Kim, Samuel M. A. Morais, Anamik Jhunjhunwala, Shivashankar Subramanian, Paul S. Pelkowski, Stanislav Y. Emelianov   +5 more
wiley   +1 more source

Wet-electrospun porous freeform scaffold enhances colonisation of cells. [PDF]

Mater Today Bio
Wang H, Xu X, Qin Y, Chen H, Wang Y, Turner J, Zhang J, Tamaddom M, Zhou FL, Williams G, Liu C.   +10 more
europepmc   +1 more source

Development of a Vaginal Extracellular Matrix Hydrogel for Combating Genitourinary Syndrome of Menopause

Advanced Materials, EarlyView.
In this study, a vaginal specific ECM hydrogel (vECM) is developed, optimized for intravaginal topical administration, and evaluated for mitigatation of vaginal atrophy associated with menopause. When applied in a rat model of menopause, vECM improves vaginal epithelial thickness and stem cell phenotype, and despite topical application, vECM also ...
Emma I. Zelus, Jacqueline Grime, Anthony Saviola, Maxwell McCabe, Kirk C. Hansen, Marianna Alperin, Karen L. Christman   +6 more
wiley   +1 more source

Influence of the Maillard Reaction on the Properties of Gelatin/Zein Nanofibers Loaded with Dihydromyricetin Prepared by Electro-Blowing Spinning. [PDF]

Biomolecules
Xiang H, Wu R, Xiao M, An J, Shang L, Tao Y, Deng L.   +6 more
europepmc   +1 more source

Topology in Biological Piezoelectric Materials

Advanced Materials, EarlyView.
This review summarizes the topological structures in biological piezoelectric materials, covering morphology evolution, spatial arrangement, and biomimetic strategies. These topologies modulate structure‐property relationships across multiple scales, enabling performance enhancement and multifunctional integration.
Chen Chen, Yanhu Zhang, Yi Zheng, Yi Zhang, Hongyi Liu, Jiang Wu, Liang Yang, Zhengbao Yang   +7 more
wiley   +1 more source

Direct percutaneous embolization of ileal conduit stomal varices with gelatin sponge particles and ethanolamine oleate iopamidol mixture. [PDF]

Radiol Case Rep
Yukimoto H, Kimura Y, Wang J, Masuko K, Ogawa K, Ueda K, Tsujimoto Y, Nakayama J, Nakaya Y.   +8 more
europepmc   +1 more source

De Novo Design of Integrin α5β1 Modulating Proteins to Enhance Biomaterial Properties

Advanced Materials, EarlyView.
NeoNectins are de novo‐designed miniproteins that selectively bind and stabilize the extended open form of integrin α5β1. When grafted onto biomaterials including hydrogel and titanium, they promote cell attachment and spreading in vitro and promoting tissue integration and bone growth in animal models, demonstrating broad potential for regenerative ...
Xinru Wang, Jordi Guillem‐Marti, Saurav Kumar, David S. Lee, Daniel Cabrerizo‐Aguado, Rachel Werther, Kevin Alexander Estrada Alamo, Yan Ting Zhao, Adam Nguyen, Irina Kopyeva, Buwei Huang, Jing Li, Yuxin Hao, Xinting Li, Aritza Brizuela‐Velasco, Analisa Murray, Stacey Gerben, Anindya Roy, Cole A. DeForest, Timothy Springer, Hannele Ruohola‐Baker, Jonathan A. Cooper, Melody G. Campbell, Jose Maria Manero, Maria‐Pau Ginebra, David Baker   +25 more
wiley   +1 more source

Histological appearance of topical hemostatic agents and materials in neuropathology. [PDF]

J Neuropathol Exp Neurol
Verbraeken B, Menovsky T, Aboukais R, Lammens M.   +3 more
europepmc   +1 more source