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   Articles with "surface assisted" as a keyword



Surface‐Assisted Synthesis of N‐Containing π‐Conjugated Polymers

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recommendations! Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202200407

Abstract: On‐surface synthesis has recently emerged as a powerful strategy to design conjugated polymers previously precluded in conventional solution chemistry. Here, an N‐containing pentacene‐based precursor (tetraazapentacene) is ex‐professo synthesized endowed with terminal dibromomethylene (:CBr2) groups to… read more here.

Keywords: synthesis containing; polymer; containing conjugated; conjugated polymers ... See more keywords

Superhydrophobic Surface-Assisted Preparation of Microspheres and Supraparticles and Their Applications

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recommendations! Published in 2024 at "Nano-Micro Letters"

DOI: 10.1007/s40820-023-01284-2

Abstract: Abstract Superhydrophobic surface (SHS) has been well developed, as SHS renders the property of minimizing the water/solid contact interface. Water droplets deposited onto SHS with contact angles exceeding 150°, allow them to retain spherical shapes,… read more here.

Keywords: superhydrophobic surface; microspheres supraparticles; assisted strategies; surface assisted ... See more keywords

Aerial Reconfigurable Intelligent Surface-Assisted Secrecy: A Learning Approach

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recommendations! Published in 2022 at "IEEE Communications Letters"

DOI: 10.1109/lcomm.2021.3123150

Abstract: In this letter, we propose to use an aerial reconfigurable intelligent surface (ARIS) to enhance the physical layer security and defend against an eavesdropper. We jointly consider the aerial deployment and passive beamforming of the… read more here.

Keywords: aerial reconfigurable; problem; surface assisted; intelligent surface ... See more keywords

Intelligent Surface Assisted Radar Stealth Against Unauthorized ISAC

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recommendations! Published in 2025 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2025.3535921

Abstract: The integration of radar sensors and communication networks as envisioned for the 6G wireless networks poses significant security risks, e.g., the user position information can be released to an unauthorized dual-functional base station (DFBS). To… read more here.

Keywords: assisted radar; radar; surface assisted; radar stealth ... See more keywords

Active Intelligent Reflecting Surface Assisted Covert Communications

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recommendations! Published in 2023 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3224024

Abstract: In this paper, the covert communication system with the assistance of an active intelligent reflecting surface (IRS) is investigated. Unlike the conventional passive IRS, which reflects signals without amplification, the active IRS can jointly amplify… read more here.

Keywords: reflecting surface; intelligent reflecting; active irs; active intelligent ... See more keywords

Reconfigurable Intelligent Surface-Assisted Time Reversal Multiple Access

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recommendations! Published in 2025 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2025.3565718

Abstract: Reconfigurable intelligent surface-assisted time reversal multiple access (RIS-TRMA) is proposed to overcome the limitations of existing RIS and TR techniques in wireless communication systems. Traditional RIS deployments often suffer from complex channel estimation, particularly with… read more here.

Keywords: multiple access; intelligent surface; access; reconfigurable intelligent ... See more keywords

Aptamer-conjugated graphene oxide-based surface assisted laser desorption ionization mass spectrometry for selective extraction and detection of Aβ1–42 in an Alzheimer’s disease SH-SY5 cell model

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recommendations! Published in 2022 at "Frontiers in Aging Neuroscience"

DOI: 10.3389/fnagi.2022.993281

Abstract: The generation and accumulation of amyloid-beta peptide (Aβ1–42) in amyloid plaques are key characteristics of Alzheimer’s disease (AD); thus, specific detection of Aβ1–42 is essential for the diagnosis and treatment of AD. Herein, an aptamer-conjugated… read more here.

Keywords: alzheimer disease; conjugated graphene; detection; graphene oxide ... See more keywords

Nanostructured Layer of Silver for Detection of Small Biomolecules in Surface-Assisted Laser Desorption Ionization Mass Spectrometry

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recommendations! Published in 2022 at "Materials"

DOI: 10.3390/ma15124076

Abstract: A facile approach for the synthesis of a silver nanostructured layer for application in surface-assisted laser desorption/ionization mass spectrometry of low-molecular-weight biomolecules was developed using electrochemical deposition. The deposition was carried out using the following… read more here.

Keywords: nanostructured layer; silver; assisted laser; detection ... See more keywords