Results 211 to 220 of about 885,070 (290)

Modular Metamaterials for Adaptable MRI Signal Control: Combining Dipole Array With a New Hexagon‐Based Artificial Dielectrics

Advanced Science, EarlyView.
A flexible, hexagonally packed artificial dielectric providing a wide range of effective permittivities (εr ≈ 30–1400) without lumped elements was developed for clinical and ultra‐high‐field MRI. Combined with modular passive‐dipole arrays, the system enables adaptable RF field shaping through electric‐ and magnetic‐dipole tuning.
Santosh Kumar Maurya, Ilan Goldberg, Rita Schmidt   +2 more
wiley   +1 more source

Analysis on the formation mechanism of porous microstructure on aluminum grooves by ultrasonic cavitation treatment. [PDF]

Ultrason Sonochem
Zhong G, Qiu Y, Xia J, Yu Z, Liu Q, Gao C, Wu J, Rao L, Tang Y.   +8 more
europepmc   +1 more source

Decoupling Fabrication From Encoding: DNA‐Addressable Template Microparticles for Large, User‐Defined Optical Barcode Libraries

Advanced Science, EarlyView.
A universal hydrogel microparticle template with five DNA‐addressable domains decouples particle fabrication from barcode writing. Contact‐free multilaminar flow lithography produces >106 templates/h, and post‐fabrication domain‐selective hybridization converts one batch into large, user‐defined optical barcode libraries with robust decoding and re ...
Akihiro Eguchi, Yuichiro Iwamoto, Hinata Tokuda, Haruka Narita, Adrian M. Martin, Sadao Ota   +5 more
wiley   +1 more source

Reversibly-sealable microfluidic platform for multi-molecule gradient delivery to large adherent cell cultures. [PDF]

Biomed Microdevices
Radzio J, Suprewicz Ł, Kuang D, Karpowicz A, Janmey PA, Sul JY, Issadore DA, Eberwine JH, Arratia PE.   +8 more
europepmc   +1 more source

Force‐Electric Nanotentacles of Tantalum Implant Accelerate Cellular Energy Metabolism/Crosstalk for Immunomodulation‐Vascularized Bone Integration

Advanced Science, EarlyView.
A biomimetic force‐electric nanotentacle‐enabled tantalum (Ta) implant with surface‐nanostructured LiTaO3 (n‐LiTaO3) was first developed via laser nanofabrication combined with Li+‐induced in situ reaction, enabling the transduction of ultrasound into bioelectrical cues.
Taixing Zhang, Ke Ma, Kangqing Zuo, Pandong Lin, Tailong Zhang, Rongliang Ding, Linbo Zhang, Aonan Li, Yinchuan Wang, Yanling Huang, Jichao Feng, Guiyong Xiao, Yupeng Lu, Bing Han, Zhiqiang Wang, Ningbo Li   +15 more
wiley   +1 more source

Axial compression behavior and design of perforated high-strength steel square hollow section stub columns. [PDF]

Sci Rep
Vanlalnunzira JTC, Khiangte L, Lalthazuala R.   +2 more
europepmc   +1 more source

Increased Disarray of Extracellular Matrix Collagen‐I Fiber Network and Compromised Biomechanics in Aortae From Marfan‐Syndrome Mice Assessed Through Combined Opto‐Biomechatronics

Advanced Science, EarlyView.
Combined structure‐function assessment in aortic rings from Marfan mice using MechaMorph Opto‐Biomechatronics technology relates increased elasticity (stiffness) and dynamic viscosity and less ordered extracellular matrix 3D‐structure (collagen) as potential causes for impaired Windkessel function and compromised haemodynamics in Marfan's syndrome ...
Dominik Schneidereit, Anika Nagel, Vanessa I. T. Zwaans, Laureen Schurr, Jonas Ahr, Michael Haug, Anna Piluso, Alexandra Sporkova, Matthias Karck, Andreas H. Wagner, Oliver Friedrich   +10 more
wiley   +1 more source

Innovative Spherical-Shaped Gel Electrophoresis Apparatuses for Scientific Demonstrations to High School Students. [PDF]

Biochem Mol Biol Educ
Maurye P, Kumari K, Jana C, Mohanty A, Gogoi P.   +4 more
europepmc   +1 more source

<i>In vitro</i> comparison of the effects of abelacimab, dalteparin, and apixaban on catheter-induced clotting and thrombin generation. [PDF]

Res Pract Thromb Haemost
Yin R, Guo X, Fredenburgh JC, Weitz JI.
europepmc   +1 more source