Photothermal microscopy: imaging the optical absorption of single nanoparticles and single molecules
The photothermal (PT) signal arises from slight changes of the index of refraction in a
sample due to absorption of a heating light beam. Refractive index changes are measured …
sample due to absorption of a heating light beam. Refractive index changes are measured …
Multimodal nonlinear optical microscopy
Because each nonlinear optical (NLO) imaging modality is sensitive to specific molecules or
structures, multimodal NLO imaging capitalizes the potential of NLO microscopy for studies …
structures, multimodal NLO imaging capitalizes the potential of NLO microscopy for studies …
Overtone photothermal microscopy for high-resolution and high-sensitivity vibrational imaging
Photothermal microscopy is a highly sensitive pump-probe method for mapping
nanostructures and molecules through the detection of local thermal gradients. While visible …
nanostructures and molecules through the detection of local thermal gradients. While visible …
Determination of carcinoembryonic antigen in human sera by integrated bead-bed immunoasay in a microchip for cancer diagnosis
K Sato, M Tokeshi, H Kimura, T Kitamori - Analytical Chemistry, 2001 - ACS Publications
A bead-bed immunoassay system was structured on a microchip and applied to determine
carcinoembryonic antigen (CEA), which is a commonly used marker of colon cancer …
carcinoembryonic antigen (CEA), which is a commonly used marker of colon cancer …
Determination of subyoctomole amounts of nonfluorescent molecules using a thermal lens microscope: subsingle-molecule determination
The photothermal effect of an ultratrace amount of nonfluorescent molecules in liquid was
determined by optimizing the optical arrangement for a thermal lens microscope. The …
determined by optimizing the optical arrangement for a thermal lens microscope. The …
Ground-state depletion microscopy: detection sensitivity of single-molecule optical absorption at room temperature
Optical studies of single molecules in ambient environments, which have led to broad
applications, are primarily based on fluorescence detection. Direct detection of optical …
applications, are primarily based on fluorescence detection. Direct detection of optical …
The use of microfluidic devices in solvent extraction
D Ciceri, JM Perera, GW Stevens - Journal of Chemical …, 2014 - Wiley Online Library
Solvent extraction (SX) is an important separation method with countless applications in the
chemical industry. The water/oil interface is an essential feature of SX systems. Microfluidic …
chemical industry. The water/oil interface is an essential feature of SX systems. Microfluidic …
[PDF][PDF] Peer reviewed: thermal lens microscopy and microchip chemistry
Thermal Lens Microscopy and Microchip Chemistry Page 1 Thermal Lens Microscopy and
Microchip Chemistry Page 2 hermal lens microscopy (TLM) is very sensitive to nonluminescent …
Microchip Chemistry Page 2 hermal lens microscopy (TLM) is very sensitive to nonluminescent …
Microchip‐based immunoassay system with branching multichannels for simultaneous determination of interferon‐γ
K Sato, M Yamanaka, H Takahashi, M Tokeshi… - …, 2002 - Wiley Online Library
A bead‐bed immunoassay system suitable for simultaneous assay of multiple samples was
constructed on a microchip. The chip had branching multichannels and four reaction and …
constructed on a microchip. The chip had branching multichannels and four reaction and …
Microchip-based chemical and biochemical analysis systems
This review focuses on chemical and biochemical analysis systems using pressure-driven
microfluidic devices or microchips. Liquid microspace in a microchip has several …
microfluidic devices or microchips. Liquid microspace in a microchip has several …