Quantifying brain tumor tissue abundance in HR-MAS spectra using non-negative blind source separation techniques - Croitor Sava, Anca Ramona; Martinez-Bisbal, M. Carmen; Sima, Diana Maria; Calvar, Jorge; Esteve, Vicente; Celda, Bernardo; Himmelreich, Uwe; Van Huffel, Sabine (Journal of chemometrics, 2012)
Keywords: Analytical chemistry; blind source separation; Brain diseases; Brain tumors; cellularity; Gangrene; HR-MAS; necrosis; Pathology; Separation techniques; Tissues; tumor tissue abundancy; Tumors