Author Archives: dayat

Measuring, recording and analyzing spectral information of materials as its unique finger print using a ubiquitous smartphone has been desired by scientists and consumers. We demonstrated it as drug classification by chemical components with smartphone Raman spectrometer. The Raman spectrometer … Continue reading →

The decision to outsource telemarketing services depends on a number of factors, the most important of which is whether the benefits accrued outweigh the costs incurred. It is the foremost duty of management to analyze the cost-benefit ratio before going … Continue reading →