Determination of phase transitions in Y-shaped, branched alkane, C₁₂₀H₂₄₁CH(C₁₉₅H₃₉₁)C₁₁₉H₂₃ using Raman spectroscopy

nondestructive determination of tomato fruit quality parameters using raman spectroscopy

tomato is a major fruit, as well as a major food science product. there is a need of determining the quality attributes of this fruit (nondestructively) due to the increasing demand of the in agro-industrially controlled areas. most of the commonly employed techniques are time consuming and involve a considerable degree of manual work. sample preparation, juice making, and laboratory tests ...

Nondestructive Determination of Tomato Fruit Quality Parameters Using Raman Spectroscopy

Tomato is a major fruit, as well as a major food science product. There is a need of determining the quality attributes of this fruit (nondestructively) due to the increasing demand of the in agro-industrially controlled areas. Most of the commonly employed techniques are time consuming and involve a considerable degree of manual work. Sample preparation, juice making, and laboratory tests are ...

Rapid determination of pork sensory quality using Raman spectroscopy.

Existing objective methods to predict sensory attributes of pork in general do not yield satisfactory correlation to panel evaluations, and their applications in meat industry are limited. In this study, a Raman spectroscopic method was developed to evaluate and predict tenderness, juiciness and chewiness of fresh, uncooked pork loins from 169 pigs. Partial Least Square Regression models were d...

High Performance Method for Skin Roughness Detection Using Raman Spectroscopy

Frequency matching in light-storage spectroscopy of atomic Raman transitions.

We investigate the storage of light in an atomic sample with a Lambda-type coupling scheme driven by optical fields at variable two-photon detuning. In the presence of electromagnetically induced transparency (EIT), light is stored and retrieved from the sample by dynamically varying the group velocity. It is found that for any two-photon detuning of the input light pulse within the EIT transpa...