Results 271 to 280 of about 184,424 (342)

Microneedles for Continuous, Minimally Invasive Monitoring: A Technology Overview

Advanced Sensor Research, EarlyView.
This review explores recent advances in electrochemical sensing using microneedles—small, minimally invasive devices that access interstitial fluid for real‐time molecular monitoring. It highlights fabrication methods, materials, and biosensor development, with a focus on aptamer‐based sensing. The review also discusses current applications, challenges,
Guillermo Conejo‐Cuevas, Miguel Aller Pellitero, Leire Ruiz‐Rubio, Francisco Javier del Campo   +3 more
wiley   +1 more source

An Advanced Sensing Approach to Biological Toxins with Localized Surface Plasmon Resonance Spectroscopy Based on Their Unique Protein Quaternary Structures. [PDF]

Int J Mol Sci
Uzawa H, Kondo S, Nagatsuka T, Seto Y, Nishida Y.   +4 more
europepmc   +1 more source

Single‐Layer Radially Compartmentalized Paper Chip (RCP‐Chip) for Rapid Isothermal Multiplex Detection of SARS‐CoV‐2 Gene Targets

Advanced Sensor Research, EarlyView.
The single‐layer RCP‐Chip enables rapid, multiplexed detection of SARS‐CoV‐2 RNA using RT‐LAMP and gold nanoparticle‐enhanced colorimetric readouts. After sample loading, amplification occurs within radially arranged chambers, allowing simultaneous detection of E and N genes.
Pavithra Sukumar, Alla Saleh, Muhammedin Deliorman, Mohammad A. Qasaimeh   +3 more
wiley   +1 more source

Surface Plasmon Resonance Sensor Based on Fe₂O₃/Au for Alcohol Concentration Detection. [PDF]

Sensors (Basel)
Wang J, Xu Y, Song Y, Wang Q.
europepmc   +1 more source

Colorimetric Sensors with Enhanced Sensitivity and Angle‐independence

Advanced Sensor Research, EarlyView.
This review discusses various approaches, including the use of photonic crystals and colloidal photonic crystals as structural materials, and surface plasmon resonance as a light manipulation mechanism, to improve the sensitivity of colorimetric sensors.
Hiu Ning Tiffany Chui, Shu Yang
wiley   +1 more source

A Surface-Enhanced Raman Scattering Substrate with Tunable Localized Surface Plasmon Resonance Absorption Based on AgNPs. [PDF]

Sensors (Basel)
Lin G, Wu M, Tang R, Wu B, Wang Y, Zhu J, Zhang J, Wu W.   +7 more
europepmc   +1 more source

Emerging Therapeutic Strategies for Hearing Loss

Advanced Therapeutics, EarlyView.
Challenges still exist in treating hearing loss in cases of severe damage to hair cells or spiral ganglion neurons. Here, a schematic diagram of cochlear sensory hair cells and auditory nerves is presented. It is found that in normal Corti organs, hair cells have upright stereocilia at the top and auditory neurons at the base. Ototoxic drugs, noise, or
Shanying Han, Tian Shen, Weiwei He, Hao Wei, Xiaolong Zhao, Wen Yang, Chuan Bu, Xinghua Tang, Yu Zhao, Jiangang Fan   +9 more
wiley   +1 more source

The potential of a novel enzyme-based surface plasmon resonance biosensor for direct detection of dopamine. [PDF]

Sci Rep
Jabbari S, Dabirmanesh B, Daneshjou S, Khajeh K.   +3 more
europepmc   +1 more source

From Lab to Life: Self‐Powered Sweat Sensors and Their Future in Personal Health Monitoring

Advanced Science, Volume 12, Issue 24, June 26, 2025.
This review focuses on recent advances in self‐powered sweat sensors in personal health monitoring, including sweat sensors, energy harvesters, energy management, and their applications. It analyzes the difficulties and challenges in the research field of self‐powered sweat sensors and looks into the future direction of self‐powered sweat sensors from ...
Nan Gao, Guodong Xu, Gang Chang, Yuxiang Wu   +3 more
wiley   +1 more source

Nanotherapy for Neural Retinal Regeneration

Advanced Science, Volume 12, Issue 24, June 26, 2025.
Nanotechnology enhances ophthalmic treatments by improving drug delivery and regenerating ocular tissues, combating vision loss from retinal diseases through innovative nano‐systems. This review outlines ocular anatomy, pathology, immune microenvironment, and barriers, detailing nanocarrier characteristics, classification, and preparation methods, and ...
Chuyao Yu, Li Dong, Yujia Lv, Xuhan Shi, Ruiheng Zhang, Wenda Zhou, Haotian Wu, Heyan Li, Yitong Li, Zhou Li, Dan Luo, Wen‐Bin Wei   +11 more
wiley   +1 more source