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Sensors, Volume 25, Issue 20

October-2 2025 - 242 articles

Cover Story: This study presents a novel multimodal imaging system that integrates mid-infrared (MIR) laser scanning with autofluorescence microscopy to achieve high-resolution, high-contrast tissue segmentation based on intrinsic chemical properties. By selecting four discrete MIR wavenumbers sensitive to lipid and protein absorption, the system provides rapid, label-free chemical mapping of biological samples—up to 170 times faster than conventional FTIR imaging. When co-registered with autofluorescence data, structural and chemical contrasts are combined, allowing clear differentiation of tissue components such as white and gray matter. This approach bridges the gap between spectral specificity and spatial resolution, paving the way for fast, non-invasive biomedical analysis. View this paper
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Articles (242)

  • Article
  • Open Access
1,047 Views
14 Pages

Acute Effects of Complex Hand Proprioceptive Task on Low-Frequency Hand Rest Tremor

  • Francesca Di Rocco,
  • Emanuel Festino,
  • Olga Papale,
  • Marianna De Maio,
  • Cristina Cortis and
  • Andrea Fusco

21 October 2025

Resting hand tremor is a low-frequency, involuntary oscillation influenced by mechanical and neural factors, often manifesting as inter-limb asymmetry. Therefore, the aim of this study was to investigate whether a single complex hand proprioceptive t...

  • Article
  • Open Access
1,635 Views
31 Pages

A Novel Internet of Medical Things Hybrid Model for Cybersecurity Anomaly Detection

  • Mohammad Zubair Khan,
  • Abdulhakim Sabur and
  • Hamza Ghandorh

21 October 2025

The proliferation of Internet of Medical Things (IoMT) devices connected to the internet poses significant challenges to data integrity, confidentiality, and patient safety due to their vulnerability to outside exploitation. Specifically, IoMT device...

  • Article
  • Open Access
1,147 Views
27 Pages

21 October 2025

A fall is defined as an event in which a person inadvertently comes to rest on the ground, floor, or another lower level. It is the second leading cause of unintentional death worldwide, with the elderly population (aged 65 and above) at the highest...

  • Article
  • Open Access
1,211 Views
27 Pages

BLE-Based Custom Devices for Indoor Positioning in Ambient Assisted Living Systems: Design and Prototyping

  • David Díaz-Jiménez,
  • José L. López Ruiz,
  • Juan Carlos Cuevas-Martínez,
  • Joaquín Torres-Sospedra,
  • Enrique A. Navarro and
  • Macarena Espinilla Estévez

21 October 2025

This work presents the design and prototyping of two reconfigurable BLE-based devices developed to overcome the limitations of commercial platforms in terms of configurability, data transparency, and energy efficiency. The first is a wearable smart w...

  • Article
  • Open Access
663 Views
22 Pages

21 October 2025

This paper will introduce a location tracking system targeted on a stent when it is deployed into the human artery to achieve hemostasis. This system is proposed to be applied in emergent conditions such as treating injured soldiers on the battlefiel...

  • Article
  • Open Access
694 Views
17 Pages

Enhancing Torque Output for a Magnetic Actuation System for Robotic Spinal Distraction

  • Yumei Li,
  • Zikang Li,
  • Ding Lu,
  • Tairan Peng,
  • Yunzhi Chen,
  • Gang Fu,
  • Zhenguo Nie and
  • Fangyuan Wei

21 October 2025

Magnetically controlled spinal growing rods, used for treating early-onset scoliosis (EOS), face a critical clinical limitation: insufficient distraction force. Compounding this issue is the inherent inability to directly monitor the mechanical outpu...

  • Article
  • Open Access
700 Views
17 Pages

21 October 2025

This paper presents tilt-and-pivot manipulation, a robotic technique for picking large, thin objects resting on hard supporting surfaces. The method employs in-hand dexterous manipulation by reorienting the gripper around the object’s contact p...

  • Article
  • Open Access
955 Views
22 Pages

21 October 2025

Accurate segmentation of colorectal polyps is crucial for the early screening and clinical diagnosis of colorectal cancer. However, the diverse morphology of polyps, significant variations in scale, and unstable quality of endoscopic imaging pose ser...

  • Article
  • Open Access
729 Views
32 Pages

AMSEANet: An Edge-Guided Adaptive Multi-Scale Network for Image Splicing Detection and Localization

  • Yuankun Yang,
  • Yueshun He,
  • Xiaohui Ma,
  • Wei Lv,
  • Jie Chen and
  • Hongling Wang

21 October 2025

In image splicing tamper detection, forgery operations simultaneously introduce macroscopic semantic inconsistencies and microscopic tampering artifacts. Conventional methods often treat semantic understanding and low-level artifact perception as sep...

  • Article
  • Open Access
769 Views
18 Pages

21 October 2025

Given the limitation of existing slope collapse monitoring technology, which relies on surface sensors, and the difficulty in capturing the precursors of deep rock and soil instability, this study used rock anchor embedded sensing technology to condu...

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Sensors - ISSN 1424-8220