Results 71 to 80 of about 2,335,579 (312)

Transformation of Bell states using linear optics

Physics Open
Bell states form a complete set of four maximally polarization entangled two-qubit quantum state. Being a key ingredient of many quantum applications such as entanglement based quantum key distribution protocols, superdense coding, quantum teleportation,
Sarika Mishra, R.P. Singh
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

Reaching the efficiency limit of arbitrary polarization transformation with non-orthogonal metasurfaces

Nature Communications
Polarization transformation is at the foundation of modern applications in photonics and quantum optics. Notwithstanding their applicative interests, basic theoretical and experimental efforts are still needed to exploit the full potential of ...
Yueyi Yuan, Kuang Zhang, Qun Wu, Shah Nawaz Burokur, Patrice Genevet   +4 more
doaj   +1 more source

Computing spiral microwave heating by transformation optics

Case Studies in Thermal Engineering
In this paper, a spiral motion computation method based on transformation optics for computing the microwave heating processes with irregular food is presented. Firstly, the theoretical derivations of the rotating, lifting, and overlapping regions caused
Yuanyuan Wu, Huacheng Zhu, Yan Xia, Haoming Chen, Hao Gu, Li Wu, Ce Wang, Yang Yang   +7 more
doaj   +1 more source

Exploiting transformation optics for arbitrary manipulation of antenna radiation pattern

IET Microwaves, Antennas & Propagation, 2019
Using transformation optics, a general method for tailoring the radiation pattern of a monopole antenna encompassed by a coating layer is proposed. Unlike previous studies, the propounded approach is not restricted to special patterns and can produce ...
H. Barati, M. Fakheri, A. Abdolali
semanticscholar   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Universal multimode waveguide crossing based on transformation optics: publisher’s note

Optica, 2018
Mode-division multiplexing is a promising and cost-effective way to increase the communication capability of integrated photonic circuits, for both classical and quantum information processing.
Shuyi Li, Yangyang Zhou, Jianji Dong, Xinliang Zhang, E. Cassan, J. Hou, Chunyong Yang, Shaoping Chen, D. Gao, Huanyang Chen   +9 more
semanticscholar   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Novel Time-Domain Electromagnetic Simulation Using Triangular Meshes by Applying Space Curvature

IEEE Open Journal of Antennas and Propagation, 2020
A novel stable, accurate and fast numerical method based on triangular meshing and space transformations for electrodynamics problems with arbitrary boundaries is developed.
M. R. Kazemzadeh, N. G. R. Broderick, W. Xu   +2 more
doaj   +1 more source

Radar Cross Section Approach in Illusion Effects of Transformation Optics-Based Expander

Frontiers in Materials, 2022
In this paper, analytical calculation has been provided to show illusion perception in electromagnetics expander. For this end, a precise analytical solution has been done for a scattered wave from the expander including an object in the core medium ...
Mohammad Mehdi Sadeghi
doaj   +1 more source