Lab-on-a-chip, saliva testing, nano-bio-chip sensor, cardiac heart disease 86

Lab-on-a-chip, saliva testing, nano-bio-chip sensor, cardiac heart disease, point-of-care testing 85

Laminates 46

Language 59

Lasers 61, 121, 227, 250, 342, 363, 391, 426, 474, 475, 895, 948, 949, 950

Learning 597, 1034

Lip 504, 811

Lipids 27, 775, 996, 1010, 1211

Liquid crystallinity 133

Loading 79, 190, 211, 213, 367, 368, 371, 430, 542, 714, 826, 840, 855, 856, 1051, 1109

Localized aggressive periodontitis 303

Low birthweight, enamel defects, dental caries 29

Lymphocytes 24, 292