Results 71 to 80 of about 15,383 (199)

Nanozyme Microrobots: Programmable Spatiotemporal Catalysis for Targeted Therapy and Diagnostics

Advanced Science, Volume 13, Issue 13, 3 March 2026.
This review presents nanozyme microrobots as emerging catalytic systems that integrate mobility, external actuation, and adaptive reactivity to achieve precise biochemical functions. By examining mobility‐regulated catalysis, spatial targeting, integrated designs, and translational demonstrations, the article highlights how nanozyme robotics enables ...
Hong Huy Tran, Nil Kanatha Pandey, David P. Cormode, Daeyeon Lee, Edward Steager, Hyun Koo   +5 more
wiley   +1 more source

Optical detection of asymmetric bacteria utilizing electro orientation [PDF]

, 2006
We propose a bacterial detection scheme which uses no biochemical markers and can be applied in a Point-of-Care setting.
Choi, Jae-Woo, Psaltis, Demetri, Pu, Allen   +2 more
core   +2 more sources

Surface‐Enhanced Raman Spectroscopy for Acrylamide Detection Using Gold Nanoparticles on Titanium Oxide Nanowires: A Green Analytical Method

Analysis &Sensing, Volume 6, Issue 2, March 2026.
Acrylamide is found in many common foods and presents toxicity concerns. Its current detection methods are time consuming, costly, and environmentally unsustainable. This study presents an acrylamide detection methodology based on surface enhanced Raman spectroscopy (SERS) using gold nanoparticles on titanium oxide nanowires, with focus on reducing ...
Maria Tarapoulouzi, Marios Stavrou, Marios Constantinou, Aliki Souzou, Lygia Eleftheriou, Chrysafis Andreou   +5 more
wiley   +1 more source

Computational Analysis of Enhanced Circulating Tumour Cell (CTC) Separation in a Microfluidic System with an Integrated Dielectrophoretic-Magnetophorectic (DEP-MAP) Technique

Chemosensors, 2016
Cell based cancer analysis is an important analytic method to monitor cancer progress on stages by detecting the density of circulating tumour cells (CTCs) in the blood.
Wan Shi Low, Nahrizul Adib Kadri
doaj   +1 more source

Measurement of Lateral Resolution in Confocal Raman Spectroscopy Using Indium Arsenide Nanowires

Journal of Raman Spectroscopy, Volume 57, Issue 3, Page 448-458, March 2026.
Lateral resolution is a key performance parameter for confocal Raman spectroscopy. We propose a protocol using an indium arsenide nanowire reference sample to quantitatively measure the resolution. The suitability of the method has been demonstrated through an international comparison with 15 participants. ABSTRACT Lateral resolution is a key figure of
Sebastian Wood, Keith R. Paton, Ruth Rawcliffe, Tomas Peach, Tehseen Adel, Alessio Sacco, Hugo Kerdoncuff, Matthieu Paillet, Ahmed‐Azmi Zahab, Paul Finnie, Li‐Lin Tay, Jeongyong Kim, Hyuksang Kwon, Nobuyasu Itoh, Shinsuke Kashiwagi, Andrea Mario Rossi, Yaxuan Yao, Lingling Ren, Elif Ozçeri, Gemma Rius, David Steinmetz, Andrea Richter, Thomas Dieing, Agnès Tempez, Ophelie Lancry, Marc Chaigneau, Angela R. Hight Walker, Erlon H. M. Ferreira, Maxim Shkunov, Fernando A. Castro   +29 more
wiley   +1 more source

Filler Size Hybridization and Dielectrophoretic Structuring of Soft Polymer Based Thermally Conductive Composites

Macromolecular Materials and Engineering, Volume 311, Issue 3, March 2026.
Hybrid PDMS–Al2O3 composites combining filler size hybridization and dielectrophoretic structuring demonstrate a synergistic enhancement in thermal and mechanical performance. By optimizing the ratio of fine to coarse fillers (Ω = 25 %) and applying field‐induced alignment, the composites reach up to 4.1 W m−1 K−1 in thermal conductivity and improved ...
Omar Zahhaf, Giulia D'Ambrogio, François Grasland, Guilhem Rival, Minh Quyen Le, Pierre‐Jean Cottinet, Jean‐Fabien Capsal   +6 more
wiley   +1 more source

Insulator-based dielectrophoresis of mitochondria [PDF]

Biomicrofluidics, 2014
Isolated mitochondria display a wide range of sizes plausibly resulting from the coexistence of subpopulations, some of which may be associated with disease or aging. Strategies to separate subpopulations are needed to study the importance of these organelles in cellular functions. Here, insulator-based dielectrophoresis (iDEP) was exploited to provide
Jinghui, Luo, Bahige G, Abdallah, Gregory G, Wolken, Edgar A, Arriaga, Alexandra, Ros   +4 more
openaire   +2 more sources

Clinical Application of Peripheral Blood Biomarkers for Solid Tumors

MedComm, Volume 7, Issue 3, March 2026.
Peripheral blood biomarkers provide a minimally invasive, dynamic, and potentially more accurate means to obtain a comprehensive tumor profile. Technologies for detecting them are advancing, and with the help of artificial intelligence, they are being used more and more often for cancer diagnosis, prognostic assessment, and therapeutic monitoring ...
Xinru Tu, Mengyan Tu, Junfen Xu
wiley   +1 more source

Submicroscale Flow Sensor Employing Suspended Hot Film with Carbon Nanotube Fins

Journal of Thermal Science and Technology, 2010
A submicroscale flow sensor has been developed that consists of a suspended hot film and carbon nanotube (CNT) fins. Flow measurement experiments, together with a theoretical model, revealed the advantages of the use of CNT fins. The suspended metal film
Yohei ITO, Taku HIGUCHI, Koji TAKAHASHI
doaj   +1 more source

Advancing Plant Microbiome Research Through Host DNA Depletion Techniques

Plant Biotechnology Journal, Volume 24, Issue 3, Page 1189-1203, March 2026.
The plant microbiome plays an essential role in promoting plant growth, enhancing stress tolerance and maintaining overall plant health. Metagenomic technologies have significantly expanded our ability to investigate plant–microbe interactions at high taxonomic and functional resolutions.
Yao Wang, Junbo Yang, Huiyu Hou, Luyang Song, Xu Cheng, Yong‐Xin Liu   +5 more
wiley   +1 more source