Results 271 to 280 of about 1,920,107 (363)

Comparison of clinical outcomes following small incision lenticule extraction performed with the visumax 800 versus visumax 500 femtosecond laser. [PDF]

Sci Rep
Kim BK, Chung YT.
europepmc   +1 more source

Nanoporous Capillary Gripper for Ultragentle Micro‐Object Manipulation

Advanced Science, EarlyView.
Microscale pick‐and‐place requires low‐pressure handling and controllable adhesion due to the increased fragility and reduced size of components. A capillary gripper with nanoporous surface enables switchable capillary adhesion, achieving ultralow “off‐state” stickiness for reliable micro‐scale pick‐and‐place of delicate objects.
Seong Jae Kim, Taehoon Kim, Hyun Jun Ryu, Ji‐hun Jeong, A. John Hart, Sanha Kim   +5 more
wiley   +1 more source

Optical transparent metamaterial emitter with multiband compatible camouflage based on femtosecond laser processing. [PDF]

Nanophotonics
Zheng SW, Chen XY, Huang JL, Yu K, Qian MD, Liu YF.   +5 more
europepmc   +1 more source

High-power diode-pumped Yb:GdCOB laser: from continuous-wave to femtosecond regime

, 2002
Frédéric Druon, Sébastien Chénais, François Balembois, Patrick Georges, A. Brun, Antoine Courjaud, Clemens Hönninger, F. Salin, M. Zavelani‐Rossi, F. Augé, J. P. Chambaret, A. Aron, F. Mougel, G. Aka, D. Vivien   +14 more
openalex   +2 more sources

Hyperspectral Fluorescence Imaging with a New Polarity‐Ultrasensitive Fluorescent Probe

Advanced Science, EarlyView.
Based on the critical role of the π‐spacer in determining wavelength sensitivity to microenvironmental polarity, a new fluorescent probe, Lipi‐PS is rationally developed, which exhibits the highest polarity‐sensitivity so far. Its integration with hyperspectral fluorescence imaging enables multiscale polarity mapping across cells, tissues, and ...
Ri Zhou, Hao Sha, Shengjie Fu, Guannan Liu, Jinbei Wei, Chenguang Wang, Shangguo Hou, Geyu Lu   +7 more
wiley   +1 more source

Effects of Defocus Distance and Weld Spacing on Microstructure and Properties of Femtosecond Laser Welded Quartz Glass-TC4 Alloy Joints with Residual Stress Analysis. [PDF]

Materials (Basel)
Wang G, Zhang R, Xu X, Yuan R, Lv X, Fan C.   +5 more
europepmc   +1 more source

Femtosecond laser interaction with energetic materials

, 2002
E. Roos, Jerry Benterou, Ronald S. Lee, Frank Roseke, Brent C. Stuart   +4 more
openalex   +2 more sources

Multifunctional Chiral Halide Perovskites: Advancing Chiro‐Optics, Chiro‐Optoelectronics, and Spintronics

Advanced Science, EarlyView.
This review spotlights key advances in chiral halide perovskite materials and devices, covering device architectures, fabrication methods, and emerging applications like circularly polarized light functions, neuromorphic computing, and spintronics. It explores structure‐property relationships and chirality transfer mechanisms, discusses challenges in ...
Qi Liu, Hui Ren, Qi Wei, Mingjie Li
wiley   +1 more source

Factors Associated With Postoperative Outcomes in Femtosecond Laser-Assisted Cataract Surgery. [PDF]

Cureus
Deshpande N, Shetty V, Desphande P, Pradhan A, Choubisa J, Setia MS.   +5 more
europepmc   +1 more source

Triple‐Functional CuxAu61‐x Nanoclusters with NIR‐II Photoluminescence, Photothermal and Photodynamic Properties and Their Bio‐Application

Advanced Science, EarlyView.
A new CuxAu61‐x nanocluster was synthesized by doping Cu atoms into the Au60 nanocluster, and “one stone two birds” was achieved, in which both the NIR‐II emission and ROS generation of the CuxAu61‐x nanocluster were significantly enhanced. Considering its photothermal effect, a CuxAu61‐x@SiO2‐FA nanoplatform was constructed for NIR‐II luminescence ...
Tingting Xu, Jie Kong, Yu Chen, Wenxue Cui, Yucheng Fang, Wei Zhang, Mohan Wang, Meng Zhou, Yingwei Li, Rongchao Jin, Yongbo Song   +10 more
wiley   +1 more source