Results 71 to 80 of about 357,223 (321)

Parallel femtosecond laser processing with vector-wave control

MATEC Web of Conferences, 2013
Parallel femtosecond laser processing with a computer-generated hologram displayed on a spatial light modulator, has the advantages of high throughput and high energy-use efficiency.
Hayasaki Yoshio, Hasegawa Satoshi
doaj   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Optical addressing enables a new architecture for spatial light modulators

Opto-Electronic Advances
Rapidly developing augmented/virtual reality (AR/VR), light detection and ranging (LiDAR), and holographic display technologies require spatial light modulators (SLMs) with high pixel resolution and fast refresh rates to meet increasing application ...
Xiangyu Huang, Na Liu
doaj   +1 more source

Self-Configuring Universal Linear Optical Component [PDF]

, 2013
We show how to design an optical device that can perform any linear function or coupling between inputs and outputs. This design method is progressive, requiring no global optimization.
Miller, David A. B.
core   +1 more source

Interferometric method for phase calibration in liquid crystal spatial light modulators using a self-generated diffraction-grating.

Optics Express, 2016
An auto-referenced interferometric method for calibrating phase modulation of parallel-aligned liquid crystal (PAL) spatial light modulators (SLM) is described.
J. Fuentes, E. Fernández, P. Prieto, P. Artal   +3 more
semanticscholar   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Multi-Mode Vector Light Field Generation Using Modified Off-Axis Interferometric Holography and Liquid Crystal Spatial Light Modulators

Photonics, 2023
The increasing enhancement in the modulation accuracy of spatial light modulators has garnered significant attention towards real-time control technology for light fields based on these modulators.
Wenxu Zhu, Feilong Gao, Qianqian Fu, Xinlong Zhou, Yiyan Xie, Bingyuan Zhang, Santosh Kumar   +6 more
doaj   +1 more source

Experimental quantum tomography of photonic qudits via mutually unbiased basis

, 2011
We present the experimental quantum tomography of 7- and 8-dimensional quantum systems based on projective measurements in the mutually unbiased basis (MUB-QT).
A. Delgado, A. Vargas, Adamson, C. Saavedra, de Burgh, Durt, E. S. Gómez, Einstein, Fano, G. Lima, Haffner, Hale, Ivanovic, James, Jozsa, Kaszlikowski, Kaznady, Klimov, L. Neves, Langford, Lima, Lima, Lima, Lima, Maciel, Neves, Paiva, Puentes, R. Guzmán, Renes, Romero, Sainz, Spreeuw, Taguchi, Thew, W. A. T. Nogueira, Walborn, Wootters   +37 more
core   +1 more source

Peroxidasin enables melanoma immune escape by inhibiting natural killer cell cytotoxicity

Molecular Oncology, EarlyView.
Peroxidasin (PXDN) is secreted by melanoma cells and binds the NK cell receptor NKG2D, thereby suppressing NK cell activation and cytotoxicity. PXDN depletion restores NKG2D signaling and enables effective NK cell–mediated melanoma killing. These findings identify PXDN as a previously unrecognized immune evasion factor and a potential target to improve
Hsu‐Min Sung, David Bickel, Lena C. M. Krause, Daria Ezeriņa, Christian Ickes, Julian Wojtachnia, Christine S. Gibhardt, Magdalena Shumanska, Khadija Wahni, Andrea Paluschkiwitz, Julia Malo Pueyo, Ekaterina Baranova, Wim Vranken, Hedwig Stanisz, Ioana Stejerean‐Todoran, Michael P. Schön, Joris Messens, Ivan Bogeski   +17 more
wiley   +1 more source

Electrochemical Microscopy Based on Spatial Light Modulators: A Projection System to Spatially Address Electrochemical Reactions at Semiconductors

, 2018
Here we describe a “light projector” system that can address, i.e. “read and write” electrochemical reactions on a non-structured macroscopic semiconducting electrode with spatial and temporal resolution.
Y. B. Vogel, V. R. Gonçales, J. Gooding, S. Ciampi   +3 more
semanticscholar   +1 more source