Human hair bulb, SEM
Numéro d’image : 13478088
| Coloured scanning electron micrograph (SEM) of a human hair bulb, root sheath and hair. Human hair is made up of a strong fibrous structural protein called keratin. In normal, healthy hair the outer layer (cuticle) has overlapping scales of keratin that run smoothly along the length of the hair. At the base of the hair, the hair root widens into a hair bulb. As hair ages, the bulb shrinks. The area just above the bulb is the root sheath which is the growing area of hair. Magnification: x66 when printed at 10cm wide. | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / ANNE WESTON, FRANCIS CRICK INSTITUTE |
| Taille de l’image : | 4800 px × 3196 px |
| Model Release : | Non requis |
| Property Release : | Non requis |
| Restrictions : |
|
Prix pour cette image À partir de 45 €
Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €