Before reliable near infrared spectroscopic analysis - the critical sampling proviso. Part 1: Generalised theory of sampling

Kim H Esbensen and Nawaf Abu-Khalaf

J. Near Infrared Spectrosc. 30(6), 291-310 (2022)  View: PDF  [Suppl. Mat. (1)]

Before reliable near infrared spectroscopic analysis - the critical sampling proviso. Part 2: Particular requirements for near infrared spectroscopy

Kim H Esbensen and Nawaf Abu-Khalaf

J. Near Infrared Spectrosc. 30(6), 311-321 (2022)  View: PDF

Near infrared spectroscopy for blend uniformity monitoring: An innovative qualitative application based on the coefficient of determination

Yves Roggo, Lizbeth Martinez, Antonio Peinado, and Sanni Matero

J. Near Infrared Spectrosc. 30(6), 322-336 (2022)  View: PDF

Rapid recognition of different sources of methamphetamine drugs based on hand-held near infrared spectroscopy and multi-layer-extreme learning machine algorithms

Jianqiang Zhang, Jun Yang, Jin Chen, Junxun Hu, and Shuangyan Yang

J. Near Infrared Spectrosc. 30(6), 337-344 (2022)  View: PDF

Monitoring the physical state of wood during multiple tensile load-unload cycles by the eigenvalue distribution of near infrared spectra

Takaaki Fujimoto

J. Near Infrared Spectrosc. 30(6), 345-351 (2022)  View: PDF