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Sensors, Volume 23, Issue 17

September-1 2023 - 354 articles

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Cover Story: A bio-functionalized solution-immersed silicon (SIS) sensor was developed at the single-cell level to identify Erwinia amylovora (E. amylovora). Lipopolysaccharide Transporter E (LptE), which is involved in the assembly of lipopolysaccharide (LPS) at the surface of the outer membrane of E. amylovora, was employed as a capture agent to detect a single cell of E. amylovora. It was confirmed that LptE interacts with E. amylovora via LPS using in-house ELISA analysis; it was then used to construct the sensor chip by immobilizing the capture molecule on the sensor surface modified with 3′-Aminopropyl triethoxysilane (APTES) and glutaraldehyde (GA). The LptE-based SIS sensor exhibited the sensitive and specific detection of the target bacterial cell in real time. View this paper

Articles (354)

  • Article
  • Open Access
8 Citations
3,526 Views
25 Pages

A Modular Framework for Data Processing at the Edge: Design and Implementation

  • Lubomir Urblik,
  • Erik Kajati,
  • Peter Papcun and
  • Iveta Zolotova

4 September 2023

There is a rapid increase in the number of edge devices in IoT solutions, generating vast amounts of data that need to be processed and analyzed efficiently. Traditional cloud-based architectures can face latency, bandwidth, and privacy challenges wh...

  • Review
  • Open Access
12 Citations
6,079 Views
13 Pages

Influence of Specific Interventions on Bracing Compliance in Adolescents with Idiopathic Scoliosis—A Systematic Review of Papers Including Sensors’ Monitoring

  • Claudio Cordani,
  • Lia Malisano,
  • Francesca Febbo,
  • Giorgia Giranio,
  • Matteo Johann Del Furia,
  • Sabrina Donzelli and
  • Stefano Negrini

4 September 2023

Adolescent idiopathic scoliosis (AIS) is a common disease that, in many cases, can be conservatively treated through bracing. High adherence to brace prescription is fundamental to gaining the maximum benefit from this treatment approach. Wearable se...

  • Article
  • Open Access
1,461 Views
20 Pages

4 September 2023

Effective mobility management is crucial for efficient operation of next-generation cellular systems in the millimeter wave (mmWave) band. Massive multiple-input–multiple-output (MIMO) systems are seen as necessary to overcome the significant p...

  • Article
  • Open Access
4 Citations
3,842 Views
16 Pages

4 September 2023

Acquiring in situ water temperature data is an indispensable and important component for analyzing thermal dynamics in estuarine and coastal areas. However, the long-term and high-density monitoring of water temperature is costly and technically chal...

  • Communication
  • Open Access
1 Citations
3,237 Views
10 Pages

4 September 2023

Optical sensing offers several advantages owing to its non-invasiveness and high sensitivity. The miniaturization of optical sensors will mitigate spatial and weight constraints, expanding their applications and extending the principal advantages of...

  • Article
  • Open Access
6 Citations
4,533 Views
29 Pages

Laboratory Comparison of Low-Cost Particulate Matter Sensors to Measure Transient Events of Pollution—Part B—Particle Number Concentrations

  • Florentin Michel Jacques Bulot,
  • Hugo Savill Russell,
  • Mohsen Rezaei,
  • Matthew Stanley Johnson,
  • Steven James Ossont,
  • Andrew Kevin Richard Morris,
  • Philip James Basford,
  • Natasha Hazel Celeste Easton,
  • Hazel Louise Mitchell and
  • Gavin Lee Foster
  • + 2 authors

4 September 2023

Low-cost Particulate Matter (PM) sensors offer an excellent opportunity to improve our knowledge about this type of pollution. Their size and cost, which support multi-node network deployment, along with their temporal resolution, enable them to repo...

  • Article
  • Open Access
9 Citations
2,298 Views
16 Pages

4 September 2023

Reliable and accurate full-field deformation measurements at elevated temperatures using digital image correlation (DIC) require stable and high-contrast high-temperature speckle patterns to be prepared on the sample surface. However, conventional hi...

  • Article
  • Open Access
4 Citations
3,243 Views
18 Pages

Exhaust Emissions from Gasoline Vehicles with Different Fuel Detergency and the Prediction Model Using Deep Learning

  • Rongshuo Zhang,
  • Hongfei Chen,
  • Peiyuan Xie,
  • Lei Zu,
  • Yangbing Wei,
  • Menglei Wang,
  • Yunjing Wang and
  • Rencheng Zhu

4 September 2023

Enhancing gasoline detergency is pivotal for enhancing fuel efficiency and mitigating exhaust emissions in gasoline vehicles. This study investigated gasoline vehicle emission characteristics with different gasoline detergency, explored synergistic e...

  • Article
  • Open Access
5 Citations
2,719 Views
21 Pages

4 September 2023

Resonance Raman spectroscopy (RRS) has been used as a reference method for measuring skin carotenoid levels (SCL), which indicate vegetable and fruit intake. However, RRS is not an easy-to-use method in SCL measurement due to its complicated implemen...

  • Article
  • Open Access
4 Citations
1,642 Views
25 Pages

Secrecy Performance Analysis of Cooperative Multihop Transmission for WSNs under Eavesdropping Attacks

  • Yosefine Triwidyastuti,
  • Ridho Hendra Yoga Perdana,
  • Kyusung Shim and
  • Beongku An

4 September 2023

Multihop transmission is one of the important techniques to overcome the transmission coverage of each node in wireless sensor networks (WSNs). However, multihop transmission has a security issue due to the nature of a wireless medium. Additionally,...

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