Results 71 to 80 of about 311,604 (320)

Robust quantum state engineering through coherent localization in biased-coin quantum walks [PDF]

, 2018
We address the performance of a coin-biased quantum walk as a generator for non-classical position states of the walker. We exploit a phenomenon of coherent localisation in the position space --- resulting from the choice of small values of the coin ...
Boutari, J., Ferraro, A., Majury, H., O'Sullivan, E., Paternostro, M.   +4 more
core   +3 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Influence of Bubble Deformation on the Signal Characteristics Generated Using an Optical Fiber Gas–liquid Two-Phase Flow Sensor

Sensors, 2021
The use of optical fiber probe in two-phase flow measurements is very frequently encountered, especially in the applications of chemical engineering and petroleum industries.
Yu Ma, Yangrui Zhang, Song Li, Weimin Sun, Elfed Lewis   +4 more
doaj   +1 more source

Assessment of adaptive optics‐corrected optical links statistics from integrated turbulence parameters through a Gaussian process metamodel [PDF]

, 2023
Emile Klotz, Sidonie Lefèbvre, Nicolas Védrenne, Christian Musso, Sylvain Poulenard, Thierry Fusco   +5 more
openalex   +1 more source

Opportunities for optics in integrated circuits applications [PDF]

, 2005
Optics potentially addresses two key problems in electronic chips and systems: interconnects and timing. Short optical pulses (e.g., picoseconds or shorter) offer particularly precise timing.
Bhatnagar, A., Emami-Neyestanak, A., Horowitz, M. A., Miller, D. A. B., Palermo, S.   +4 more
core  

Embedded heterostructure epitaxy: A technique for two-dimensional thin-film definition [PDF]

, 1975
Selective multilayer epitaxial growth of GaAs-Ga1–xAlxAs through stripe openings in Al2O3 mask is reported. The technique results in prismatic layers of GaAs and Ga1–xAlxAs "embedded" in each other and leads to controllable uniform structures terminated ...
Gover, A., Lee, C. P., Samid, I., Yariv, A.   +3 more
core   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Observing the Viscous Relaxation Process of Silica Optical Fiber at ~1000 °C Using Regenerated Fiber Bragg Grating

Sensors, 2019
A regenerated fiber Bragg grating (RFBG) in silica fiber was used to observe the viscous relaxation process of the host silica fiber at high temperatures of around 1000 °C.
Zhiru Cui, Jianhui Gong, Chen Wang, Nana Che, Yanshuang Zhao, Quan Chai, Haifeng Qi, Elfed Lewis, Jing Ren, Jianzhong Zhang, Jun Yang, Libo Yuan, Gang-Ding Peng   +12 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Photonic convolutional neural networks using integrated diffractive optics [PDF]

, 2020
Jun Rong Ong, Thomas Y. L. Ang, Chin Chun Ooi, Soon Thor Lim, Ching Eng Png   +4 more
openalex   +3 more sources