Results 231 to 240 of about 3,132,586 (280)

PRMEFNet: A Real-Time Unsupervised Multi-Exposure Fusion Network Driven by Prior Knowledge. [PDF]

J Imaging
Qi J, Wang H, Xiao X, Gao J.
europepmc   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

3D Simultaneous Post-contrast T1/T2 Mapping and Synthetic Multi-Contrast Late Gadolinium Enhancement at 0.55T: Validation in Porcine Myocardial Infarction Model. [PDF]

Invest Radiol
Si D, Varghese J, Littlewood SJ, Binzel K, Pervaiz S, Mergaye M, Khan M, Han Y, Kunze KP, Crabb MG, Simonetti OP, Prieto C, Botnar RM.   +12 more
europepmc   +1 more source

Wireless Precise Manipulation of Tumor Spheroids Using a Millirobot Controlled by Permanent Magnetic Traps

Advanced Robotics Research, EarlyView.
A magnetic donut‐like millirobot is developed for label‐free pick‐and‐place of a tumor spheroid wirelessly controlled by a magnetic trap. Spheroids are important 3D multicellular culture systems that recapitulate key structural and functional features of native tissues.
Yue Gao, Moonkwang Jeong, Anni G. Muñoz, Ann‐Sophia Müller, Fangchao Long, Shengqiang Zhou, Juntian Qu, Leoni A. Kunz‐Schughart, Tian Qiu   +8 more
wiley   +1 more source

Investigating the effect of channel pruning on functional near-infrared spectroscopy data collected from children aged 5 to 24 months. [PDF]

Neurophotonics
Beaton S, Blanco B, Bulgarelli C, Elwell CE, Lloyd-Fox S, Mbye E, McCann S, Blasi Ribera A, Moore SE.   +8 more
europepmc   +1 more source

Perspective: Hollow Core Optical Fibres for Ultraviolet and Visible Wavelengths

Advanced Science, EarlyView.
Hollow core optical fibres bypass material constraints that limit optical fibres at ultraviolet and visible wavelengths. However, their challenging fabrication has limited their development, and significant gains in performance remain possible. In this perspective we outline approaches to enable the next generation of fibres for shorter wavelengths ...
Robbie Mears, Kerrianne Harrington, Jonathan C. Knight, William J. Wadsworth, James M. Stone, Tim A. Birks   +5 more
wiley   +1 more source

Design of a High Dynamic Range Acquisition System for Airborne VNIR Push-Broom Hyperspectral Camera. [PDF]

Sensors (Basel)
Feng H, Wang Y, He D, Zhang C, Li C.
europepmc   +1 more source

Modulation of miR‐23b Wnt/β‐catenin Axis Strengthens Endothelial Barrier Properties

Advanced Science, EarlyView.
Early blood‐brain barrier (BBB) disruption contributes to stroke and CNS disease pathology. miR‐23b was identified as a regulator of BBB integrity in brain endothelial cells. Inhibition of miR‐23b enhanced barrier‐associated properties, promoted repair‐related signaling, and reduced BBB leakage in experimental stroke models, supporting further ...
Victor Anthony Martinez, Rose E. Presby, Sara Nakanishi, Pallavi Gaur, Ugur Akcan, Johannes Daugaard Krog, Iben Daugaard Krog, Lipi Das, David S. Johnson, Danny Jamoul, Douglas Jury, Brian Lawson, Jacob Körbelin, Lewis M. Brown, Vilas Menon, Dritan Agalliu, Irene Munk Pedersen   +16 more
wiley   +1 more source

Protocol for measuring endocrine-disruptive effects on transcriptional bursting using single-molecule imaging in human breast cancer cells. [PDF]

STAR Protoc
Yaşar P, Day CR, Rodriguez J.
europepmc   +1 more source

Radial artery thrombus remodeling after transradial access: from fresh components to recanalized channels on OCT. [PDF]

Front Cardiovasc Med
Wang H, Zhou J, He S, Liu H, Wang S, Li Z, Guo J.   +6 more
europepmc   +1 more source