Molecular regulation by HS of antioxidant and glucose metabolism in cold-sensitive Capsicum.

Background: Cold is an important environmental limiting factor affecting plant yield and quality. Capsicum (chili pepper), a tropical and subtropical vegetable crop, is extremely sensitive to cold. Although HS is an important signaling regulator in the responses of plant growth and development to abiotic stress, few studies have examined its effects on cold-sensitive capsicum varieties.

Study on optical constants of ITO:Ag nanocompsite films.

Indium tin oxide (ITO) thin films doped with a volume ratio of 0.3% Ag were prepared by sputtering and subsequently annealed in temperatures of 200, 260, 300, 360, and 400 degrees C. The annealed films show increased transmittance in the visible wavelength range.

[Model building and optimization of ultrathin silver films by spectroscopic ellipsometry].

Ultrathin silver films (4.0, 6.2, 12.