Results 161 to 170 of about 1,207,187 (236)

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

Advanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin, Houxin Fan, Zhenchao Liu, Paolo Donati, Youssef Amin, Yap Wing Fen, Junbo Liang, Pier Paolo Pompa, Sailing He   +8 more
wiley   +1 more source

Viable bacterial communities in freshly pumped human milk and their changes during cold storage conditions. [PDF]

Int Breastfeed J
Pivrncova E, Bohm J, Barton V, Klanova J, Borilova Linhartova P.   +4 more
europepmc   +1 more source

Microlasers Made Entirely from Edible Substances

Advanced Optical Materials, EarlyView.
Several types of microlasers made completely out of edible substances are developed. They can be embedded directly into edible products and enable the sensing of various parameters, including sugar concentration, pH, the presence of bacteria, and exposure to too‐high temperatures.
Abdur Rehman Anwar, Maruša Mur, Georgia Michailidou, Dimitrios N. Bikiaris, Matjaž Humar   +4 more
wiley   +1 more source

Constituent of extracellular polymeric substances (EPS) produced by a range of soil bacteria and fungi. [PDF]

BMC Microbiol
Oliva RL, Khadka UB, Camenzind T, Dyckmans J, Joergensen RG.   +4 more
europepmc   +1 more source

Fluorescence Label‐Free Doxorubicin Sensor Using Polystyrene Sulfonate as a Synthetic Receptor in Whispering Gallery Mode Microresonators

Advanced Sensor Research, EarlyView.
The illustration showcases resonant optical microsensors for Doxorubicin (DXR) detection, using polystyrene sulfonate (PSS) as a synthetic receptor. PSS is deposited as a nanometer‐thick layer on fluorescent microparticles via layer‐by‐layer assembly. DXR‐PSS interaction is depicted, highlighting its effect on the sensor's resonant modes.
Elena Maurina, Algı Domac, Mateusz Olszyna, Lars Dähne, Giuseppe Barillaro   +4 more
wiley   +1 more source

Investigating the effects of microwave plasma on bacterial cell structures, viability, and membrane integrity. [PDF]

Sci Rep
Barkhade T, Nigam K, Ravi G, Rawat S, Nema SK.   +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

Rapid, user-friendly, cost-effective DNA and library Preparation methods for whole-genome sequencing of bacteria with varying cell wall composition and GC content using minimal DNA on the illumina platform. [PDF]

BMC Genomics
Bearzatto B, Durant JF, Ambroise J, Gala JL.   +3 more
europepmc   +1 more source

3D-printable electrophoretic DNA extraction microdevice for on-site bacterial DNA recovery

Sensors and Actuators Reports
Molecular diagnosis is a gold standard method for identifying an infectious disease. DNA extraction from a target pathogen is one of the most important procedures for accurate analysis of the disease-causative pathogen.
Kiwon Nam, Seungbeom Kim, Younseong Song, Yoo Seok Lee, Seok Jae Lee, Kyoung G. Lee, Yong Tae Kim   +6 more
doaj  

Sustainable Flame‐Retardant Poly Lactic Acid Biocomposites Reinforced with Polyphosphate‐Enriched Microalgae: Unlocking the Potential of Hyper‐Compensation

Advanced Sustainable Systems, EarlyView.
This study explores microalgae cultivation for wastewater treatment and enhancement of poly lactic acid (PLA)‐based biocomposites. It achieves up to 99.9% nutrient removal, increases biomass productivity by 322%, and demonstrates a triphasic luxury phosphorus uptake system. Incorporation into PLA improves fire‐retardant properties, suggesting potential
Rohit Dey, Mateusz Dudziak, Andreas Prescher, Timmu Kreitsmann, Keran Zhang, Clemens Posten, Claudia Thomsen, Bernhard Schartel, Matthias S. Ullrich, Laurenz Thomsen   +9 more
wiley   +1 more source