Results 51 to 60 of about 272,711 (168)

Rapid Detection Strategies for the Global Threat of Zika Virus: Current State, New Hypotheses, and Limitations [PDF]

open access: yes, 2016
The current scenario regarding the widespread Zika virus (ZIKV) has resulted in numerous diagnostic studies, specifically in South America and in locations where there is frequent entry of travelers returning from ZIKV-affected areas, including pregnant ...
Myunghee Kim   +3 more
core   +2 more sources

Bioinspired Intelligent Soft Robotics: From Multidisciplinary Integration to Next‐Generation Intelligence

open access: yesAdvanced Science, Volume 12, Issue 32, August 28, 2025.
Soft robotics, featuring intrinsic compliance and biomimetic adaptability, emerges as transformative in next‐generation intelligent systems. This review outlines how advancements in four foundational domains—actuation, materials, manufacturing, and control—drive the evolution of bioinspired intelligent soft robotics, poised to redefine the boundaries ...
Xiaopeng Wang   +7 more
wiley   +1 more source

Approaches in topical ocular drug delivery and developments in the use of contact lenses as drug-delivery devices [PDF]

open access: yes, 2017
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.Drug-delivery approaches have diversified over the last two decades with the emergence of nanotechnologies,
Acheampong A   +17 more
core   +2 more sources

Profiling RNA Cargo in Extracellular Vesicles From hiPSC‐Derived Neurons of Alzheimer's Disease Patients

open access: yesJournal of Extracellular Biology, Volume 4, Issue 8, August 2025.
ABSTRACT Alzheimer's disease (AD) is a major neurodegenerative disorder that affects more than 55 million people, with an incidence that is projected to triple by 2050. Despite continuous advancements in the field, reliable treatment and early detection strategies remain elusive.
Ram Sagar   +6 more
wiley   +1 more source

Immobilized Enzymes in Biosensor Applications

open access: yesMaterials, 2019
Enzyme-based biosensing devices have been extensively developed over the last few decades, and have proven to be innovative techniques in the qualitative and quantitative analysis of a variety of target substrates over a wide range of applications ...
H. H. Nguyen   +4 more
semanticscholar   +1 more source

KLVFF Functionalized Graphene Oxide for Aβ42 Peptide Electrical Detection: A Promising Nanomaterial for the Development of Alzheimer's Disease Diagnostic Devices

open access: yesSmall, Volume 21, Issue 32, August 14, 2025.
An electrical transduction sensor (GO@peg4‐KLVFF) deposited by DEP, based on graphene oxide, suitably functionalized for the detection of Aβ42, one of the main Alzheimer's disease biomarkers is proposed. The detection activity is established on the measurement of the electrical resistance change induced by the specific interaction occurring between the
Viviana Scuderi   +10 more
wiley   +1 more source

Optimization and Validation of a High‐Performance Liquid Chromatography (HPLC‐UV) Method for Quantification of α‐Lipoic Acid in Cyclodextrins Complex for Ocular Delivery

open access: yesBiomedical Chromatography, Volume 39, Issue 7, July 2025.
ABSTRACT Alpha‐lipoic acid (ALA) is a natural antioxidant with therapeutic potential, but no method currently quantifies ALA in ocular structures. This study utilizes beta‐cyclodextrins (β‐CD) and (2‐hydroxypropyl)‐β‐cyclodextrins (HP‐β‐CD) to enhance ALA solubility and stability in 1:1 M ratio.
Phuong Linh Ta   +5 more
wiley   +1 more source

Interactions between excitation and extraction modes in an organic-based plasmon-emitting diode

open access: yes, 2015
International audienceThis study demonstrates the feasibility of enhancing an organic-based plasmon-emitting diode on the directional light beaming efficiency by near-field surface plasmon polaritons (SPPs) in both metal grating and polymer grating ...
Chiu, Nan-Fu   +4 more
core   +2 more sources

A State‐Of‐The‐Art Review of Aquatic eDNA Sampling Technologies and Instrumentation: Advancements, Challenges, and Future Prospects

open access: yesEnvironmental DNA, Volume 7, Issue 4, July–August 2025.
Autonomous environmental DNA (eDNA) sampling technologies are transforming biodiversity monitoring by enabling high‐resolution, time‐series biological data collection as an alternative to traditional sampling methods. This review synthesizes recent advancements in aquatic autonomous eDNA instrumentation, emerging in situ analysis capabilities, and key ...
Kevan M. Yamahara   +15 more
wiley   +1 more source

Recent advances in cytokine detection by immunosensing [PDF]

open access: yes, 2016
not availableGuozhen Liu, Meng Qi, Mark R.
Goldys, E.   +4 more
core   +1 more source

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