Individuals with hematologic malignancies enroll in hospice care less than patients with other cancers, and lack of access to blood transfusions is likely a key reason why.New survey data indicate ...

A new imaging technology can distinguish cancerous tissue from healthy cells by detecting ultra-weak light signals. It relies ...

Researchers have developed a new compact Raman imaging system that is sensitive enough to differentiate between tumor and ...

Raman spectroscopy can be combined with optical confocal microscopy to generate a new analytic technique called Raman microscopy. Light microscopy has several advantages: it can be used to observe ...

What is the Raman Effect? The Raman Effect is a fundamental scattering phenomenon that occurs when a transparent medium is illuminated by monochromatic light, causing the scattered radiation to ...

Laser wavelength selection, a critical determinant of accuracy and data quality, is guided by factors such as resonance, fluorescence, and sample absorption. Ensuring the correct laser wavelength ...

The unique properties and varied use of graphene has created interest for the study of graphene. Only graphene films with a few layers exhibit interesting unusual properties. The layer thickness of ...

Longtime Purdue University administrator, faculty member and Boilermaker alumnus Arvind Raman is the new John A. Edwardson Dean of the College of Engineering. Raman, currently Purdue’s executive ...

The Central Intelligence Agency (CIA) headquarters are pictured in Langley, Virginia, on July 8, 2022. (Photo by Samuel Corum / AFP) From human intelligence collection to information gathered in the ...

SEATTLE -- When the Storm named Sonia Raman as their new head coach on Wednesday, it marked what the former Liberty assistant described as "kind of a homecoming." "The list goes on and on, I think, in ...