Results 61 to 70 of about 94,144 (339)
Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing
FEBS Letters, EarlyView.Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley +1 more source
Adjustable Optical Slit Based on the Phase Type Spatial Light Modulator
IEEE Photonics Journal, 2019 In this paper, we propose an adjustable optical slit based on a phase type spatial light modulator (SLM). The adjustable optical slit consists of two polarized beam splitters and one SLM. The SLM is used to modulate the phase of light.
Di Wang, Chao Liu, Qiong-Hua Wang
doaj +1 more source
LCOS-Based 3 × 3 Folded Wavelength Selective Switch With High-Resolution Spectral
IEEE Photonics Journal, 2023 We propose and experimentally verify a 3 × 3 folded wavelength selective switch (WSS) scheme based on liquid crystal on silicon spatial light modulator (LCOS-SLM). This scheme adopts a concise double-layer folded structure that greatly reduced the
Bing Yu, Yunshu Gao, Genxiang Chen
doaj +1 more source
High-space bandwidth product computer-generated holography using volume holography [PDF]
, 1993 We suggest a method for coding high resolution computer-generated volume holograms. It involves splitting the computer-generated hologram into multiple holograms, each individually recorded as a volume hologram utilizing the maximal resolution available ...
Barhen, Jacob +3 more
core +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source
Efficient Multifocal Structured Illumination Microscopy Utilizing a Spatial Light Modulator
Applied Sciences, 2020 We demonstrated an efficient system for multifocal structured illumination microscopy (MSIM) utilizing a spatial light modulator (SLM). Nine phase profiles of chessboard phase plates loaded on the SLM in sequence are used to generate nine multifocal ...
Liang Feng +6 more
doaj +1 more source
Ghost imaging object recognition based on self-attention mechanism network
AIP Advances, 2023 A network model based on the self-attention mechanism is proposed to address the difficulties in extracting features from ghost imaging targets, low recognition efficiency, and potential errors.
Yunting He, Sheng Yuan, Jiali Song
doaj +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 +3 more
wiley +1 more source
High resolution multispectral spatial light modulators based on tunable Fabry-Perot nanocavities
Light: Science & Applications, 2022 A spatial light modulator is demonstrated based on Fabry-Perot nanocavity resonances, enabling micrometer-sized pixels and efficient full phase control at multiple wavelengths simultaneously, across the visible spectrum (including RGB colors).
Shampy Mansha +8 more
doaj +1 more source
Programmable unitary operations for orbital angular momentum encoded states
National Science Open, 2022 We have proposed and demonstrated a scalable and efficient scheme for programmable unitary operations in orbital angular momentum (OAM) domain. Based on matrix decomposition into diagonal and Fourier factors, arbitrary matrix operators can be implemented
Li Shikang +5 more
doaj +1 more source