Results 221 to 230 of about 149,448 (338)

Liquid Metal Microrobots for Magnetically Guided Transvascular Navigation

Advanced Materials, EarlyView.
Liquid metal‐based microrobots combine magnetic steering, intrinsic X‐ray visibility and softness, to navigate blood vessels even against flow. Under clinically relevant magnetic fields, liquid metal microrobots roll along vessel walls, cross endothelial barriers, and accumulate in target tissues.
Xiaohui Ju, Roshan Velluvakandy, Xianghua Wu, Miguel Angel Merlos Rodrigo, Zbyněk Heger, Kamila Bendíčková, Jan Frič, Martin Pumera   +7 more
wiley   +1 more source

Myocardial diffusion tensor imaging using diffusion-prepared SSFP

Journal of Cardiovascular Magnetic Resonance, 2013
Tunnicliffe Elizabeth M, Suttie Joseph, Ariga Rina, Neubauer Stefan, Robson Matthew D   +4 more
doaj   +1 more source

Diffusion tensor imaging along the perivascular space and disease progression in people with multiple sclerosis: a 5-year longitudinal MRI study. [PDF]

Brain Commun
Tranquille A, Zivadinov R, Weinstock-Guttman B, Eckert SP, Hojnacki D, Dwyer MG, Bergsland N.   +6 more
europepmc   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Diffusion tensor imaging of the inferior alveolar nerve using 3T MRI: a study for quantitative evaluation and fibre tracking

, 2016
Shinya Kotaki, Junichiro Sakamoto, Kornkamol Kretapirom, Supak Ngamsom, Yasunori Sumi, Tohru Kurabayashi   +5 more
openalex   +1 more source

Influence of Micropillar Height Modulation on Droplet Evaporation and Wetting State Transitions

Advanced Materials Interfaces, EarlyView.
Controlling droplet evaporation dynamics is crucial across many fields. Here, it demonstrates laser‐fabricated polymer micropillar arrays with tailored height variations to regulate evaporation behavior. While all arrays exhibit superhydrophobic wetting, their distinct height profiles effectively slow evaporation and alter evaporation modes ...
Prabuddha De Saram, Nam‐Trung Nguyen, Navid Kashaninejad   +2 more
wiley   +1 more source

Preoperative prediction of brain invasion in meningiomas: a comparison of diffusion kurtosis imaging and diffusion tensor imaging. [PDF]

BMC Neurol
Zhong T, Chen X, Li Y, Chen Y, Zhang Y, Zheng H, Lin D, Liu S, Jiang P, Song Y, Xue Y, Lin L.   +11 more
europepmc   +1 more source

54. A Diffusion Tensor Imaging Comparison Of White Matter Development In Nonsyndromic Craniosynostosis To Neurotypical Infants

Jake Moscarelli, Mariana N. Almeida, Cheryl Lacadie, Kevin Hu, Jacqueline Ihnat, Neil Parikh, John A. Persing, Michael Alperovich   +7 more
openalex   +1 more source

Enhancing Grayscale E‐Beam Lithography: Thermal Treatment of Novolak‐Based Resist for 3D Nanostructures

Advanced Materials Interfaces, EarlyView.
Surface roughness and chemistry of novolak‐based grayscale resists are dependent on both exposure dose and post‐exposure thermal treatment. The observed trends align with the viscoelastic phase separation model and underscore the need to consider both thermodynamic and kinetic factors in resist processing. By tailoring thermal treatment, it is possible
Rahul Singh, Christian Vinther Bertelsen, Neeti Kalyani, Maria Dimaki, Winnie Edith Svendsen   +4 more
wiley   +1 more source

Diffusion Tensor Imaging Reveals Altered Centrality of Pain-Related Regions in SCN9A-Associated Small Fiber Neuropathy. [PDF]

J Neuroimaging
Drenthen GS, Kool D, Far A, Upadhyay J, Linden DEJ, van Gool R, Goijen CP, Merkies ISJ, Backes WH, Faber CG, Jansen JFA, Hoeijmakers JGJ.   +11 more
europepmc   +1 more source