Terahertz Science and Technology in Astronomy, Telecommunication, and Biophysics DOI Creative Commons
Jing Li, Xianjin Deng,

Yangmei Li

et al.

Research, Journal Year: 2024, Volume and Issue: 8

Published: Dec. 27, 2024

This paper reviews recent developments and key advances in terahertz (THz) science, technology, applications, focusing on 3 core areas: astronomy, telecommunications, biophysics. In THz it highlights major discoveries ongoing projects, emphasizing the role of advanced superconducting technologies, including superconductor–insulator–superconductor (SIS) mixers, hot electron boundedness spectroscopy (HEB), transition-edge sensors (TESs), kinetic inductance detectors (KIDs), while exploring prospects field. For telecommunication, discusses progress solid-state sources, new communication technologies operating within band, diverse modulation methods that enhance transmission capabilities. biophysics, focus shifts to physical waves their impact across biological systems, from whole organisms cellular molecular levels, nonthermal effects fundamental mechanisms. review concludes with an analysis challenges perspectives shaping future technology.

Language: Английский

Probing ultraviolet-induced dissociation of hydrogen bond networks in tyrosine by terahertz spectroscopy DOI
Zhenqi Zhu, Hui Xu, Ting Zhang

et al.

Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, Journal Year: 2025, Volume and Issue: 335, P. 126004 - 126004

Published: March 7, 2025

Language: Английский

Citations

0
Broadband terahertz signatures and vibrations of Phe-Phe peptide and its fibrils. DOI

Rajat Kumar,

Federica Piccirilli, Paola Di Pietro

et al.

The Analyst, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

We reveal the THz fingerprint of Phe–Phe (0.2–4 THz), capturing key intra/intermolecular ps modes. Combined experimental–computational analysis offers insights into its crystalline and fibrillar self-assembled forms.

Language: Английский

Citations

0
Impact of DNA Sequence Variability on the Hydration Shell Water Spectrum DOI
Shu Zhang, Shiyu Gu, Junquan Zhu

et al.

Springer proceedings in physics, Journal Year: 2025, Volume and Issue: unknown, P. 244 - 250

Published: Jan. 1, 2025

Language: Английский

Citations

0
Application of Synchrotron Radiation X-ray and Terahertz Technology in Biomolecular Field DOI
Kang Zhao, Hongwei Zhao, Zhongjie Zhu

et al.

Springer proceedings in physics, Journal Year: 2025, Volume and Issue: unknown, P. 223 - 226

Published: Jan. 1, 2025

Language: Английский

Citations

0
Terahertz Spectral Changes Related to the Ordering of Water Molecules at the Platinum Interface DOI
Tianqi Wang, Yifei Liu,

Shaolei Jiang

et al.

Springer proceedings in physics, Journal Year: 2025, Volume and Issue: unknown, P. 305 - 310

Published: Jan. 1, 2025

Language: Английский

Citations

0
Terahertz Spectrum of Ions in Living Organisms DOI
Yifei Liu,

Hongkang Qu,

Zhi Zhu

et al.

Springer proceedings in physics, Journal Year: 2025, Volume and Issue: unknown, P. 335 - 341

Published: Jan. 1, 2025

Citations

0
Terahertz Wave Targeting Modulates the Dedocking of Neurotransmitters with Receptors DOI Creative Commons
Zhongjie Zhu, Yu Wu, Jie Wang

et al.

Fundamental Research, Journal Year: 2024, Volume and Issue: 5(2), P. 586 - 592

Published: Dec. 10, 2024

Neurotransmitters are essential in regulating the functions of nervous, cardiovascular, endocrine, and various other tissue systems. Neurodegenerative diseases such as Parkinson's disease, depression, Alzheimer's disease involve loss catecholamine neurons. One main challenges is accumulation (CA) metabolites. Reducing metabolic aggregation toxicity transmitter molecules remains an open question. In this work, we proposed a novel physical method, terahertz-triggered dedocking, to unbind ligand that accumulate around receptor proteins, potentially alleviating neurodegenerative diseases. We found electromagnetic stimulation at 44.5 THz successfully dissociates DA from binding sites by breaking weak hydrogen bonds. Using molecular docking, identified multiple for CA neurotransmitter within dopamine D2 (DRD2). also characterized terahertz fingerprints theoretical spectra CAs across 0.5 50 range, revealing their microscopic vibrational modes characteristic peak positions elucidating how specific vibrations influence conformational changes. This finding highlights potential radiation nervous system provides new support neural drug discovery intervention neurological disorders.

Language: Английский

Citations

3
Terahertz Science and Technology in Astronomy, Telecommunication, and Biophysics DOI Creative Commons
Jing Li, Xianjin Deng,

Yangmei Li

et al.

Research, Journal Year: 2024, Volume and Issue: 8

Published: Dec. 27, 2024

This paper reviews recent developments and key advances in terahertz (THz) science, technology, applications, focusing on 3 core areas: astronomy, telecommunications, biophysics. In THz it highlights major discoveries ongoing projects, emphasizing the role of advanced superconducting technologies, including superconductor–insulator–superconductor (SIS) mixers, hot electron boundedness spectroscopy (HEB), transition-edge sensors (TESs), kinetic inductance detectors (KIDs), while exploring prospects field. For telecommunication, discusses progress solid-state sources, new communication technologies operating within band, diverse modulation methods that enhance transmission capabilities. biophysics, focus shifts to physical waves their impact across biological systems, from whole organisms cellular molecular levels, nonthermal effects fundamental mechanisms. review concludes with an analysis challenges perspectives shaping future technology.

Language: Английский

Citations

2