Results 191 to 200 of about 7,078,356 (296)

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Design and commissioning of a new synchrotron beamline dedicated to X-ray footprinting mass spectrometry. [PDF]

J Synchrotron Radiat
Gupta S, Russell B, Kristensen LG, de Chant J, Lu A, Obst-Huebl L, Rad B, Tyler J, Subramanian S, Kidd S, Paul S, Chen Y, Petzold CJ, Kahan DN, Costello SM, Nakamura K, Inman JL, MacDowell AA, Spucces A, Ralston CY.   +19 more
europepmc   +1 more source

X-RAY FLUORESCENCE (XRF) SPECTROMETRY

, 2018
openaire   +1 more source

Recent topics in X-ray fluorescence spectrometry

Recent topics in X-ray fluorescence spectrometry
査読あり
openaire   +1 more source

A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation

Advanced Science, EarlyView.
A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu, Minmin Mao, Beltzane Garcia Cirera, Hao Ye, Xiangzhong Chen, Josep Puigmartí‐Luis, Ni Qin, Salvador Pané   +7 more
wiley   +1 more source

TMS-Diazomethane-Mediated Thione Dimerization Enables Access to Photoconvertible Diazaxanthilidene Dyes for Live-Cell Imaging. [PDF]

Org Lett
de Albuquerque JLP, Johnny CL, Raizen LG, Ribagorda M, Chenoweth DM.   +4 more
europepmc   +1 more source

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

Advanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green, Michael W. Jones, Merissa Saleem, Haobo Ge, Melita Tvardauskaite, Julia Dudzic, Fernando Cortezon‐Tamarit, Rory L. Arrowsmith, Charareh Pourzand, Gabriele Kociock‐Kohn, Nicholas H. Rees, Jonathan R. Dilworth, Stephen Faulkner, Stanley W. Botchway, David Gurevich, Sofia I. Pascu   +15 more
wiley   +1 more source

Hazardous Plastics in Swiss Lakes?

CHIMIA, 2019
Montserrat Filella, Andrew Turner
doaj   +1 more source

X-ray fluorescence microscopy exposure estimates using a single excitation energy. [PDF]

J Synchrotron Radiat
Roter B, Crawford AM, O'Halloran TV, Jacobsen C.   +3 more
europepmc   +1 more source

Combating Inflammation and Promoting Anabolism in Osteoarthritic Cartilage Defect With an MMP13‐Sensing Dual‐Drug Scaffold

Advanced Science, EarlyView.
ABSTRACT Osteoarthritis (OA) is a widespread degenerative joint condition marked by progressive cartilage breakdown, and a chronic inflammatory microenvironment, where conventional therapies largely fail to halt disease progression. To address this unmet need, an intra‐articularly implantable, disease‐responsive scaffold was developed for combinatorial
Zhen Zhang, Bangheng Liu, Yulei Mu, Huiqun Zhou, Liang Ma, Chenjie Xu, Dong‐An Wang   +6 more
wiley   +1 more source