Results 241 to 250 of about 3,074,988 (359)

High-resolution multi-modal imaging of sub-cellular structures with low numerical aperture objective. [PDF]

JPhys Photonics
Khoubafarin S, Nath P, Malla S, Desai D, Gorgas WD, Tiwari AK, Ray A.   +6 more
europepmc   +1 more source

Multi‐Pathway Upconversion Emission in Symmetry‐Broken Nanocavities: Broadband Multiresonant Enhancement and Anti‐Correlated Interfacial Sensitivity

Advanced Functional Materials, EarlyView.
Symmetry‐broken plasmonic nanoantenna arrays achieve broadband multiresonant enhancement of second harmonic generation (SHG), third harmonic generation (THG), and upconversion photoluminescence (UCPL), under femtosecond laser excitation across the near‐infrared range (1000–1600 nm).
Elieser Mejia, Yuming Zhao, Meitong Nie, Benjamin Pittelkau, Aditya Garg, Junyeob Song, Wenqi Zhu, Henri Lezec, Amit Agrawal, Wei Zhou   +9 more
wiley   +1 more source

Overexpression of c-Myc triggers p62 aggregation-mediated mitochondrial mitophagy in cabozantinib resistance of hepatocellular carcinoma. [PDF]

Mol Med
Yang K, Zhang X, Yang K, Liu S, Zhang J, Fu Y, Liu T, Wu K, Li J, Liu C, Huang Q, Qu K.   +11 more
europepmc   +1 more source

Cell Membrane Vesicle Camouflaged Artificial Cells

Advanced Functional Materials, EarlyView.
Artificial cells camouflaged with a cell membrane vesicle coating are able to assemble into synthetic aggregates that exhibit rudimentary communication capabilities. Additionally, when these artificial cells are equipped with antioxidant capabilities, they are able to protect the intracellular homeostasis in HepG2 cells present in semi‐synthetic ...
Paula De Dios Andres, Stefan Pendlmayr, Noga Gal, Cathrine Abild Meyer, Cecilie Ryberg, Olav Vestrheim, Noel Angelo Kalacas, Fatih Demir, Markus M. Rinschen, Karsten Haupt, Rajeshwar Prosad Mookerjee, Brigitte Städler   +11 more
wiley   +1 more source

Gentle Rhodamines for Live-Cell Fluorescence Microscopy

ACS Central Science
Tianyan Liu, Julian Kompa, Jing Ling, Nicolas Lardon, Yuan Zhang, Jingting Chen, Luc Reymond, Peng Chen, Mai Tran, Zhongtian Yang, Haolin Zhang, Yitong Liu, Stefan Pitsch, Peng Zou, Lu Wang, Kai Johnsson, Zhixing Chen   +16 more
doaj   +1 more source

Nanophotonic sensing and label-free imaging of extracellular vesicles. [PDF]

Light Sci Appl
Barth I, Lee H.
europepmc   +1 more source

Structured, Shaped, or Printed Single‐Atom Catalysts and Their Applications

Advanced Functional Materials, EarlyView.
This paper reviews the design and use of structured single‐atom catalysts, which integrate porous architectures with the exceptional reactivity of isolated catalytic sites. It explores fabrication strategies, advanced characterization methods, and support materials that enhance thermal stability, mechanical robustness, and operational efficiency of ...
Jiachengjun Luo, Hushan Chand, Rafael Luque, Alina M. Balu, Gianvito Vilé   +4 more
wiley   +1 more source

Optical Probes for Cellular Imaging of G-quadruplexes: Beyond Fluorescence Intensity Probes. [PDF]

Angew Chem Int Ed Engl
Robinson J, Majid A, Kuimova MK, Vilar R.   +3 more
europepmc   +1 more source

Autonomous Control of Extrusion Bioprinting Using Convolutional Neural Networks

Advanced Functional Materials, EarlyView.
This work presents a novel computer vision system for high‐fidelity monitoring of extrusion‐based bioprinting and a correction system utilizing convolutional neural networks for error mitigation. This system has demonstrated high detection accuracy and extrusion correction abilities that advance the state of the art toward accelerated printing ...
Daniel Kelly, Vasileios Sergis, Laura Ventura i Blanco, Karl Mason, Andrew C. Daly   +4 more
wiley   +1 more source

Enzyme- and DNAzyme-Driven Transient Assembly of DNA-Based Phase-Separated Coacervate Microdroplets. [PDF]

J Am Chem Soc
Qin Y, Sohn YS, Nechushtai R, Xia F, Huang F, Willner I.   +5 more
europepmc   +1 more source