Material Analysis By Observing Effect On Chemical Indicator TRIZ Cases
- Hydrogen Sensor MDM Etalon Structure for Reproducible Color Detection
An MDM etalon converts interfacial water formation into a repeatable color signal while shielding reactive metal from oxygen and moisture.
- Bidirectional Centrifugal Microchip for Repeatable Specimen Testing
Variable specimen-drop diffusion can shift reaction times; staged fluid routing and bidirectional centrifugal forces standardize component measurement.
- Alkene–MBTH Colorimetry for Ozone Measurement Without Blank Vials
This ozone test uses alkene oxidation and MBTH colorimetry to avoid blank-vial preparation and reduce variability in water samples.
- Endotoxin Measuring Device With Vertical Component Layout
Vertical stacking of the measurement part, tool area, and dispensing part reduces horizontal footprint in an endotoxin measuring device.
- Chirality Sensor With 2D Nanoparticle Arrays for Collective Resonance
Two-dimensional chiral nanoparticle arrays strengthen collective resonance for more precise circular dichroism analysis.
- Lilii Bulbus Quality Detection Using Au–Ag Nanocluster Fluorescence
Au–Ag nanoclusters interact with catechins to create visible fluorescence changes, enabling rapid Lilii Bulbus quality identification beyond laboratory chromatography.
- Chromogenic Multiplex IHC for Limited-Tissue CUP Diagnosis
A triplex IHC assay uses blue, red, and green chromogens to detect six biomarkers in one tissue section, preserving samples for CUP diagnosis.
- Photonic Crystal Colorimetric Sensors for Selective VOC Detection
Chemoresponsive dyes paired with visible-light photonic crystals create color changes for sensitive, selective VOC and VSC detection.
- Microfluidic Platelet Detection With Integrated Centrifugal Mixing
Centrifugal separation and vibration mix platelet-rich plasma on one device, while optical sensing supports platelet-rich and platelet-poor plasma detection.
- Synthetic Cell Death Switch for Precise Phagocytosis Assays
An engineered vector triggers caspase9-mediated apoptosis and pairs pH-sensitive and stable fluorophores for consistent phagocytosis detection.
- Multilayer CPK Test Strip for Rapid Point-of-Care Measurement
A multilayer test strip replaces time-consuming, skilled-lab CPK assays with rapid electrochemical or colorimetric testing.
- Porous Silicon Oxide Sensor for Continuous Drug Monitoring
A porous silicon oxide body binds drug molecules and amplifies emitted light for continuous concentration monitoring.