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Optics Express, ISSN 1094-4087, 02/2010, Volume 18, Issue 3, pp. 2127 - 2136
High quality (Q approximate to 6 x 10(5)) microdisk resonators are demonstrated in a Si3N4 on SiO2 platform at 652-660 nm with integrated in-plane wrap-around... 
LABEL-FREE | OPTICS
Journal Article
Journal of Colloid and Interface Science, ISSN 0021-9797, 03/2019, Volume 539, pp. 332 - 341
Nitrogen-doped carbon quantum dots (N-CQDs) were successfully synthesized using rice residue and glycine as carbon and nitrogen sources by one-step... 
and TCs detection | Fluorescent probe | Label-free detection | N-CQDs
Journal Article
Applied Physics Letters, ISSN 0003-6951, 2007, Volume 91, Issue 25, p. 253125
We propose a biosensor based on the diffraction of Bloch surface waves (BSWs) in periodic dielectric stacks. Significant enhancement of diffraction efficiency... 
LABEL-FREE | PHYSICS, APPLIED
Journal Article
Applied Physics Letters, ISSN 0003-6951, 03/2012, Volume 100, Issue 12, pp. 123504 - 123504-4
In this paper, we examine the dependence of channel length on the sensitivity of Schottky contacted silicon nanowire field-effect transistor sensors. The... 
LABEL-FREE | PHYSICS, APPLIED
Journal Article
Optics Express, ISSN 1094-4087, 12/2018, Volume 26, Issue 26, pp. 34864 - 34871
We propose a deformed microcavity laser, where a high-Q mode group emits unidirectionally. The cavity comprises three circular arcs and one linear section. To... 
LABEL-FREE | DIRECTIONAL EMISSION | OPTICS | RESONANCES
Journal Article
11/2012
DNA-metal ion interactions are critical for stabilizing conformations of double stranded (ds) DNA and through specific binding sites will influence the... 
0486 | Biosensor | DNA | Single nucleotide mismatch | Label free | Detection | Electrochemical
Dissertation
Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 11/2018, Volume 204, pp. 301 - 307
A label-free fluorescent aptasensing platform was fabricated and a simple and rapid method to detect Hg ion in aqueous solution was put forward by means of... 
Berberine | Fluorescence | ion | Label-free | Aptasensor
Journal Article
Chemistry of Materials, ISSN 0897-4756, 05/2014, Volume 26, Issue 10, pp. 3104 - 3112
Two types of carbon dots (C dots) exhibiting respective excitation-independent blue emission and excitation-dependent full-color emissions have been... 
NANOPARTICLES | INSERTION | FLUORESCENCE | LUMINESCENCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | INTRACELLULAR PH | CHEMISTRY, PHYSICAL | NANODOTS | DICHLOROCARBENE | LABEL-FREE DETECTION | QUANTUM DOTS | PROBES
Journal Article
Journal of Proteome Research, ISSN 1535-3893, 05/2018, Volume 17, Issue 5, pp. 1934 - 1942
Proteomics experiments commonly aim to estimate and detect differential abundance across all expressed proteins. Within this experimental design, some of the... 
specificity | label-free | TMT | sensitivity | proteome quantitation
Journal Article
Chemical Communications, ISSN 1359-7345, 2018, Volume 54, Issue 21, pp. 2595 - 2598
This study describes a novel Dean flow assisted cell ordering system which is connected to an electrospray ionization-mass spectrometer for the detection of... 
LABEL-FREE | METABOLISM | SEPARATION | DIFFERENTIATION | PROBE | EXPRESSION | CHEMISTRY, MULTIDISCIPLINARY
Journal Article
by Chen, M and Singh, L and Xu, NN and Singh, R and Zhang, WL and Xie, LJ
OPTICS EXPRESS, ISSN 1094-4087, 06/2017, Volume 25, Issue 13, pp. 14089 - 14097
Terahertz sensing of highly absorptive aqueous solutions remains challenging due to strong absorption of water in the terahertz regime. Here, we experimentally... 
LABEL-FREE | FREQUENCIES | SPECTROSCOPY | DIELECTRIC-PROPERTIES | SENSITIVITY | INDEX | OPTICS
Journal Article
Scientific Reports, ISSN 2045-2322, 05/2014, Volume 4, Issue 1, p. 4976
Luminescent carbon dots (L-CDs) with high quantum yield value (44.7%) and controllable emission wavelengths were prepared via a facile hydrothermal method.... 
CARBOGENIC NANOPARTICLES | ROUTE | PHOTOLUMINESCENCE | ONE-STEP SYNTHESIS | FLUORESCENCE | HYDROTHERMAL TREATMENT | MULTIDISCIPLINARY SCIENCES | NANODOTS | SELECTIVE DETECTION | LABEL-FREE DETECTION | QUANTUM DOTS | Cadmium | Photons | Temperature effects | Luminescence
Journal Article
Chemical Society reviews, ISSN 0306-0012, 01/2015, Volume 44, Issue 1, pp. 362 - 381
Fluorescent carbon nanoparticles or carbon quantum dots (CQDs) are a new class of carbon nanomaterials that have emerged recently and have garnered much... 
Journal Article
Chemical Society Reviews, ISSN 0306-0012, 12/2014, Volume 44, Issue 1, pp. 362 - 381
Fluorescent carbon nanoparticles or carbon quantum dots (CQDs) are a new class of carbon nanomaterials that have emerged recently and have garnered much... 
POT GREEN SYNTHESIS | FLUORESCENT SENSING PLATFORM | VISIBLE-LIGHT | ONE-STEP SYNTHESIS | PHOTOCATALYTIC ACTIVITY | OXYGEN REDUCTION | CHEMISTRY, MULTIDISCIPLINARY | BOVINE SERUM-ALBUMIN | LABEL-FREE DETECTION | METAL-FREE ELECTROCATALYSTS | TIO2 NANOTUBE ARRAYS
Journal Article
Optics Express, ISSN 1094-4087, 10/2015, Volume 23, Issue 21, pp. 27061 - 27070
In situ bio-sensing system based on microwave photonics filter (MPF) interrogation method with improved resolution is proposed and experimentally demonstrated.... 
LABEL-FREE | PRINCIPLE | OPTICAL-FIBER | BIOSENSOR | OPTICS
Journal Article
Applied Physics Letters, ISSN 0003-6951, 03/2015, Volume 106, Issue 10, p. 101111
An integrated Ge photodetector of very low dark current density is demonstrated in an optoelectronic integrated circuit label-free biosensing system. The... 
PHYSICS, APPLIED | BIOSENSORS | LABEL-FREE DETECTION | SILICON
Journal Article
Optics Express, ISSN 1094-4087, 03/2014, Volume 22, Issue 5, pp. 6174 - 6185
We present a simple surface plasmon resonance imaging (SPRi) sensing system based on some common optoelectronic devices in this paper. Using an optical fiber... 
FIBER | LABEL-FREE | SENSOR | BIOSENSOR | OPTICS
Journal Article
OPTICS EXPRESS, ISSN 1094-4087, 03/2016, Volume 24, Issue 6, pp. 6052 - 6062
Sensors based on whispering gallery modes have been extensively investigated with respect to their possible application as physical or biological sensors.... 
RESONANCE | RESONATORS | OPTICS | LABEL-FREE DETECTION
Journal Article
Analytical Chemistry, ISSN 0003-2700, 01/2018, Volume 90, Issue 1, pp. 1021 - 1028
Titanium dioxide (TiO2; as a potential photosensitizer) has good photocurrent performance and chemical stability but often exhibits low utilization efficiency... 
VIVO PHOTODYNAMIC THERAPY | LABEL-FREE | NANOPARTICLES | CHEMISTRY, ANALYTICAL | PLASMON | PHOTOCATALYTIC ACTIVITY | LUMINESCENCE | DRUG-DELIVERY | CARCINOEMBRYONIC ANTIGEN | QUANTUM DOTS | TIO2
Journal Article
Polymer Chemistry, ISSN 1759-9954, 01/2017, Volume 8, Issue 1, pp. 127 - 143
Responsive polymer-based materials are capable of altering their chemical and/or physical properties upon exposure to external stimuli. These materials have... 
PROTEIN-CONCENTRATION | CRITICAL-SOLUTION TEMPERATURE | N-ISOPROPYLACRYLAMIDE | POLYMER SCIENCE | POLY(ETHYLENE GLYCOL) | LIGHT | RELEASE | FORMING MICRONEEDLE ARRAYS | LABEL-FREE DETECTION | POLY(N-ISOPROPYLACRYLAMIDE)
Journal Article
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