The interaction of oxygen and fluorine (F&O) in an F-doped SnO2 film, prepared by regulating partial pressure the content doped from 2.5 at% to 10 at%, was investigated large perspective through characterization methods including XRD, Raman spectroscopy, photoluminescence wettability measurement a Hall effect test system. results show that F&O’s competitive cooperative relationship woul...

Abstract By the example of study AISI 1016 steel corrosion in HCl solution, potentialities various methods for determining currents are studied. The rate without polarization is determined using method measuring ohmic resistance test specimen. It shown that iterative used analysis potentiodynamic curves vicinity potential avoids complications arise when Tafel extrapolation absence pronounced se...

The AMAXDOAS instrument is an airborne multi-axis DOAS instrument covering the spectral range from 300 to 600 nm. During one flight of the SCIAVALUE campaign on 19 March 2003, the AMAXDOAS onboard the DLR Falcon detected tropospheric NO2 over Europe under both cloudy and cloud free conditions. By combining the measurements in nadir and zenith direction, and analysing the spectra in the UV and t...

Ion implantation of 60 ke V boron into {100} silicon at medium beam currents (150 ttA) was performed at 300-315 K over the dose range from 1 to 8 X 1016/cm2 • Diffraction contrast and high-resolution phase contrast transmission electron microscopy (TEM) were used on planview and 90· cross-section samples to study the formation of a continuous amorphous layer as a function of increasing dose. Ou...

The growth of weaning piglets is effectively improved by feeding a high-Zn diet (3000 mg Zn/kg of diet). The present study examined whether feeding a diet supplemented with Zn (1016-3000 mg/kg) for 10 d induces growth benefits in rats. In addition, tissue weight, Zn content of tissues and expression of Zn transporters were examined in these rats. Zn supplementation did not significantly increas...

An assessment of uncertainties for the National Institute of Standards and Technology (NIST) 1016 mm Guarded-Hot-Plate apparatus is presented. The uncertainties are reported in a format consistent with current NIST policy on the expression of measurement uncertainty. The report describes a procedure for determination of component uncertainties for thermal conductivity and thermal resistance for...

The rotational spectra of singly substituted 13C and 15N isotopic species of vinyl cyanide have been studied in natural abundances between 64 and 351 GHz. In combination with previous results, greatly improved spectroscopic parameters have been obtained which in turn helped to identify transitions of the 13C species for the first time in space through a molecular line survey of the extremely li...

Alicyclobacillus spp. are thermoacidophilic, spore-forming bacteria. Some of which cause spoilage in pasteurized and heat-treated apple juice products through the production of guaiacol. Fourier transform infrared (FT-IR) spectroscopy was used to discriminate between eight Alicyclobacillus strains (WAC, 81-2, Oly#21, 51-1, KF, 1016, 1101, and A-Gala A4) in apple juice. FT-IR vibrational combina...