ultraviolet-b

The sun's ultraviolet-B rays absorbed through the skin are the body's main source of this nutrient.

The body gets most of its vitamin D not from diet but from skin exposed to the ultraviolet B radiation in sunlight.

Objective: To determine the differences of the effect of ultraviolet-B(UVB) on lymphocyte and hematopoietic progenitor cell in cord blood.

The recent literature of increased ultraviolet-B (UV-B) radiation on terrestrial plants and their environment is reviewed in this paper.

Objective To investigate the role of ultraviolet B (UVB) in induction of senescence of human skin fibroblasts and explore its mechanism.

Because vitamin D deficiency, from a lack of ultraviolet B radiation, is a major problem.

Corticosteroids and ultraviolet B are also used as treatment.

Objective To observe the effect and the safety of narrow-band ultraviolet B(NB-UVB) in the treatment of psoriasis vulgaris.

People in colder regions form their year's supply of natural vitamin D in summer, when ultraviolet-B rays are most direct.

However, people need to exercise caution since the sun's ultraviolet B rays also can cause skin cancer;

Ex vivo study of ultraviolet-B inactivating immunocompetence and hematopoietic potential of cord blood

Keywords Hippophae rhamnoides L. ; Ecophysiological responses; Population differences; Cold acclimation; Ultraviolet-B radiation;

Effects of Calcium on Biological Characteristics of Wheat Seedlings under Ultraviolet-B Radiation Stress

Effects of enhanced ultraviolet-B radiation on diurnal variations of photosynthesis in spring wheat in Ningxia

effects of enhanced ultraviolet - b radiation on soluble protein and nucleic acid in rice leaves

Alleviation of Damage on Wheat Seedlings Under Ultraviolet B-Radiation in the Presence of Calcium

Research advances in response of seed plants to enhanced ultraviolet-B radiation

Effects of Silicon on Rice Leaves Resistance to Ultraviolet-B