CN
Biosensors and imaging
Applied Filters:
facet applications:Biosensors and imaging
facet content type:Technical Article
Showing 1-30 of 40 results
2D Materials Matter: A Perspective on Biosensing Applications
Professor Ebrahimi and Professor Robinson (Pennsylvania State University, USA) summarize recent advances in the synthesis of these 2D materials, resulting material properties, and related applications in biosensing of neurotransmitters, metabolites, proteins, nucleic acids, bacterial cells, and heavy metals.
TokeOni Analog - seMpai: Properties and Applications
Overall results suggest that seMpai is a suitable substrate of near-infrared BLI for many biological experiments. Its high solubility in neutral buffer conditions further extends the bioluminescent application of TokeOni derivatives.
Molecular Monolayers on Silicon Surfaces
This article briefly reviews the methods and mechanisms for the formation of molecular monolayers on silicon surfaces, the properties of these monolayers and current perspectives regarding their application in molecular electronic and sensing applications.
Sensitivity Lateral Flow Diagnostic Assays
Steven J. Oldenburg, Ph.D. provides an overview of lateral flow diagnostic assays and discusses the use of ultra-bright reporter particles based on the unique optical properties of gold nanoshells that significantly increase the sensitivity of lateral flow immunoassays.
Nanomaterials Technical Resources
Nanomaterials Technical Resources
Magnetic Nanoparticles for Cancer Theranostics
The recent emergence of a number of highly functional nanomaterials has enabled new approaches to the understanding, diagnosis, and treatment of cancer.
Gold Nanoparticles for Biomolecular Diagnostics
Drs. Fernandes and Baptista explore the synthesis and functionalization of gold nanoparticles and their use in molecular diagnostics, focusing on lateral flow assays. They further discuss the regulations and standards of these materials, as well as the future outlook and
Introduction to Gold Nanoparticles – Properties & Applications in Life Science
Gold nanoparticles are particles with diameters in the 1-100 nm range and have unique optical and physical properties, the most pronounced being the intense absorbance and scattering of incident light at its surface plasmon resonance wavelength.
Quantum Dots
Quantum dots are tiny particles or nanocrystals of a semiconducting material with diameters in the range of 2-10 nanometers.
Tutorial in Nanomaterials
Although the idea of carrying on manipulations at smaller and smaller scales has been around for quite some time the birth of nanotechnology, at least on an ideological level, is usually traced back to a speech by Richard Feynman at
Graphene and Other 2D Crystals for Rechargeable Batteries
Advanced technologies for energy conversion and storage are widely sought after for their potential to improve consumer and electronic device performance as well as for the prospect of reducing the societal and environmental impact of energy generation.
CoMoCAT® Single-wall Carbon Nanotubes
The CoMoCAT® method of single-walled carbon nanotube (SWNT) synthesis yields high purity SWNTs with specific chiralities and narrow distributions of tube diameters.
Silica-coated Gold Nanoparticles: Surface Chemistry, Properties, Benefits and Applications
In the past few decades, research and commercial use of gold nanoparticles has rapidly expanded into fields extending from biomedical engineering to photovoltaics. Most applications take advantage of the excellent optical properties of gold nanoparticles, which can be fine-tuned by
Graphene Quantum Dots: Properties, Synthesis & Applications
Properties, synthesis & applications of Graphene Quantum Dots explained. GQDs have advantages of nontoxicity, good solubility, stable photoluminescence & better surface grafting.
Silver Nanomaterials for Biological Applications
Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.
Inorganic Nanoparticles — Unique Properties and Novel Applications
Sigma-Aldrich.com presents an article regarding Inorganic Nanoparticles — Unique Properties and Novel Applications.
Micro- and Nanofabricated Biomaterials for the Study of Cells and Microtissues
Biomaterials science involves the design and fabrication of smart materials for studying, directing, or mimicking biology. For successful integration of biomaterials in biological research, a meaningful understanding of biological systems is required.
Fluorescence Quenching Microscopy: Imaging Two-Dimensional Materials
Developed in the last several years, fluorescence quenching microscopy (FQM) has enabled rapid, inexpensive, and high-fidelity visualization of two-dimensional (2D) materials such as graphene-based sheets and MoS2.
Fluorescent Nanomaterials for Bioimaging: Considerations of Particle Brightness, Photostability, and Size
Professor Marco Torelli examines fluorescent nanomaterials for use in bioimaging applications current state-of-the-art materials, focusing on fluorescence brightness, photostability, and size, and relates them to emerging applications.
Aggregation-induced Emission Luminogens for Non-doped Organic Light-emitting Diodes
Organic Light-emitting Diodes (OLEDs) are solid-state devices that transform electrical energy into light. OLEDs are considered the next generation technology for high-resolution flexible displays and solid state lighting, attracting intense scientific and industrial interest.
Polydiacetylene Nanotubes (PDNTs): Nanotubes Based On Lipid Diacetylene Materials
Polydiacetylene nanotubes (PDNTs) are self-assembled diacetylene nanotubes comprised of cross-linked, conjugated double and triple bonds.
Recent Advances in the Use of Cadmiumfree Quantum Dots for Bioimaging
Dr. Delehanty and researcher introduce recent advances in the use of cadmium-free quantum dots for bioimaging. Focus is placed on strategies that have emerged in the last five years for design, synthesis, and surface modifications of non-Cd quantum dots (QDs)
Gold Nanostructures: Properties and Applications
Gold nanostructures such as nanorods, nanowires and microgold have found applications in exciting fields such as biomedical engineering, catalysis and diagnostics.
Monodispersed Nanodiamonds and their Applications
Among various nanomaterials, nanoparticles of less than 10 nm size remain the most sought-after products.
Gold Nanoparticles: Properties and Applications
Gold (Au) nanoparticles have tunable optical and electronic properties and are used in a number of applications including photovoltaics, sensors, drug delivery & catalysis.
Strategy for Toxicity Screening of Nanomaterials
A key challenge for nanomaterial safety assessment is the ability to handle the large number of newly engineered nanomaterials (ENMs), including developing cost-effective methods that can be used for hazard screening.
Recent Developments in Magnetic Iron Oxide Nanoparticles for Non-Invasive Bioimaging
Professor Hui Mao explores the use of superparamagnetic iron oxide nanoparticles (INOPs) that offer an alternate contrast-enhancing mechanism.
Fluorescent Nanodiamond Particles: Properties and Applications
Fluorescent Nanodiamond Particles (FNDs)- Find properties and applications of nanodiamond particles.
Thiolated gold nanoclusters: A new class of photosensitizers
The past several decades have seen major advancements in the synthesis of metal nanomaterials. Most recently, controlled synthesis has become versatile enough to regulate the exact number of atoms and ligands of very small metal nanoparticles, referred to as “clusters”.
Silver Nanomaterials: Properties & Applications
Silver nanomaterials have unique physical, chemical and optical properties that are being leveraged for a wide variety of applications.
Page 1 of 2