Results 251 to 260 of about 19,013 (311)

Terahertz Antenna-Coupled Wire-Channel Field-Effect Transistors Based on AlGaN/GaN Heterostructures. [PDF]

Sensors (Basel)
Moscotin M, Jorudas J, Prystawko P, Saniuk M, Kovalevskij V, Kašalynas I.   +5 more
europepmc   +1 more source

Far‐infrared irradiation attenuates platelet‐derived growth factor‐stimulated vascular smooth muscle cell migration through protein phosphatase 2A‐mediated Akt inhibition

Photochemistry and Photobiology, EarlyView.
FIR irradiation enhances the physical association between Akt and PP2Ac in VSMCs, independent of the hyperthermal effect of FIR rays. The increased binding between Akt and PP2Ac induced by FIR irradiation facilitates the dephosphorylation of Akt at Ser473.
Na‐Young Lee, Seo‐Hyeon Kim, Young Jin Kang, Il‐Kug Kim, Yun‐Jin Hwang, Du‐Hyong Cho   +5 more
wiley   +1 more source

Exploring the Structural, Electronic, and Optical Characteristics of ZrSnO3 Through First‐Principles Calculations for Optoelectronics and Photocatalytic Applications

Electrochemical Science Advances, Volume 6, Issue 4, August 2026.
ABSTRACT We performed first‐principles density functional theory calculations to methodically analyse the structural, mechanical, electronic, thermal, and optical properties of trigonal ZrSnO3 under external pressure up to 60 GPa with GGA‐PBE and HSE06 functionals.
Jahid Hasan, Md. Zuel Rana, Ehesanul Hoq, Abdul Barik, M. S. Alam, Md. Hazrat Ali, Afroza Khatun   +6 more
wiley   +1 more source

Detection and imaging of chemicals and hidden explosives using terahertz time-domain spectroscopy and deep learning. [PDF]

Light Sci Appl
Jiang X, Li Y, Li Y, Shen CY, Ozcan A, Jarrahi M.   +5 more
europepmc   +1 more source

Contrast Agents for Enhanced Bioimaging: A Comprehensive Review

ChemBioChem, Volume 27, Issue 13, 14 July 2026.
Contrast agents, especially those that are nanoparticle‐based, are revolutionizing bioimaging by enabling highly sensitive, specific, and early‐stage diagnosis of diseases like cancer, using clinical imaging modalities such as CT, MRI, PET, and SPECT.
Paulo Sérgio Taube, Donald Fernandes, Arthur Abinader Vasconcelos, Hugo de Campos Braga, Alan Kelbis Oliveira Lima, José Arnaldo Santana Costa, Karla Furtado Andriani, Ester da Cunha Meira Santos, Antonio Jorge Silva Araújo Junior, Hauster Maximiler Campos de Paula, Wallace Júnio Reis, Kashif Gul, Nida Wahab, Luis Carlos Resio, Elisa Kawana Leal dos Santos, Márcio Peres de Araujo, Matheus Allen P. da Silva, Juliana Paula da Silva   +17 more
wiley   +1 more source

A Detachable Integrated 183 GHz Terahertz Low-Noise Amplifying and Mixing Frontend. [PDF]

Micromachines (Basel)
Zheng Q, Meng J, Wang L, Wang Z.
europepmc   +1 more source

Deep learning-assisted ultrathin broadband vanadium dioxide-based polarization-insensitive terahertz metamaterial absorber. [PDF]

Sci Rep
Bhatt P, Jain P, Joshi A.
europepmc   +1 more source

Longwave-transparent low-emissivity material. [PDF]

Sci Adv
Zhang Y, Li L, Dai J, Zhang X, Zhou Q, Yi N, Jiang R, Zhu F, Li X, Sun M, Wu J, Li X, Kong X, Liu Z, Zhang Q, Li Y, Cheng Q, Zhu Y, Xu W, Cui TJ, Li W.   +20 more
europepmc   +1 more source

A terahertz metamaterial-based approach for detecting trace 1-naphthaleneacetic acid residues <i>via</i> AOO-optimized support vector regression. [PDF]

RSC Adv
Mao X, Huang Z, Yang T, Hu J.
europepmc   +1 more source

Multimodal Optical Biosensing for Precision Medicine and Healthcare: Introduction to the feature issue. [PDF]

Biomed Opt Express
Kumar S, Singh R, Schena E, Min R, Marques C.   +4 more
europepmc   +1 more source