OBJECTIVES Inhalation toxicities of indium-tin oxide (ITO) and indium oxide (IO) in mice were characterized in comparison with those previously reported in rats. METHODS B6C3F(1) mice of both sexes were exposed by inhalation to ITO or IO aerosol for 6 h/day, 5 day/wk for 2 wk at 0, 0.1, 1, 10 or 100 mg/m(3) or 13 wk at 0, 0.1or 1 mg/m(3). RESULTS ITO and IO particles were deposited in the l...

A BIPV-powered smart window comprising a building-integrated photovoltaic (BIPV) panel and an all-solid-state electrochromic (EC) stack is proposed. In the proposed device, the output voltage of the BIPV panel varies in accordance with the intensity of the incident light and is modulated in such a way as to generate the EC stack voltage required to maintain the indoor illuminance within a speci...

OBJECTIVE To study the effect of allitridum on the transient outward potassium current (Ito) of ventricular myocytes in heart failure (HF). METHODS The dual enzymatic method was used to separate single ventricular myocytes from Sprague Dawley rats. Patch-clamping was used to record Ito and analyze the effect of allitridum on the current. RESULTS The Ito current had a significant decrease in...

Strontium titanate nickelate (STN) thin films on indium tin oxide (ITO)/glass substrate were synthesized using the sol-gel method for resistive random access memory (RRAM) applications. Aluminum (Al), titanium (Ti), tungsten (W), gold (Au) and platinum (Pt) were used as top electrodes in the STN-based RRAM to probe the switching behavior. The bipolar resistive switching behavior of the set and ...

Nakamura, Tomoe Y., William A. Coetzee, Eleazar Vega-Saenz De Miera, Michael Artman, and Bernardo Rudy. Modulation of Kv4 channels, key components of rat ventricular transient outward K1 current, by PKC. Am. J. Physiol. 273 (Heart Circ. Physiol. 42): H1775–H1786, 1997.— Current evidence suggests that members of the Kv4 subfamily may encode native cardiac transient outward current (Ito). Antisen...

OBJECTIVES Carcinogenicity and chronic toxicity of indium-tin oxide (ITO) were examined by inhalation exposure of rats and mice to ITO aerosol. METHODS Fifty mice of both sexes were exposed to ITO at 0 (control), 0.01, 0.03 or 0.1 mg/m(3) for 6 h/day, 5 day/wk for 104 wk, and 50 rats of both sexes were exposed to 0, 0.01 or 0.03 mg/m(3) ITO for the same time period. The repeated exposure of 5...

Hulme, J. T., and C. H. Orchard Effect of acidosis on transient outward potassium current in isolated rat ventricular myocytes. Am. J. Physiol. Heart Circ. Physiol. 278: H50–H59, 2000.—The effect of acidosis on the transient outward K1 current (Ito) of rat ventricular myocytes has been investigated using the perforated patch-clamp technique. When the holding potential was 280 mV, depolarizing p...

We present that the electroluminescence (EL) properties of Mg-doped p-type GaN thin films can be tuned by the piezo-phototronic effect via adjusting the minority carrier injection efficiency at the metal-semiconductor (M-S) interface by strain induced polarization charges. The device is a metal-semiconductor-metal structure of indium tin oxide (ITO)-GaN-ITO. Under different straining conditions...

Diffusion of silver(Ag) from the electrode in perovskite solar cell layers presence moisture is a serious issue fabrication stable halide perovskite-based cells (PSC). We witnessed fast degradation fabricated planar p-i-n PSC having device structure as glass/ITO/PEDOT:PSS/MAPbI3/PCBM/Ag. This due to ambient and reaction Ag with form silver iodide(AgI). The diffusion into was easily noticeable a...