influence of polymerization temperature on nh3 response of pani tio2 thin film gas sensor

... Available online at www.sciencedirect.comSensors and Actuators B 129 (2008) 319–326Inﬂuence of polymerization temperature on NH3 response of PANI/ TiO2 thin ﬁlm gas sensor Huiling Tai, Yadong Jiang∗, ... application, and the effect of polymerization temperature on the gas response of the PANI/ TiO2 thin ﬁlm gas sensor was investigated. The results showed that the PANI/ TiO2 thin ﬁlm prepared at 10◦C ... resistance variation of the sensors. The measurement wasprocessed at room temperature. Dynamic responses of the sensors based on PANI/ TiO2 thin ﬁlms fabricated under different polymerization temperatures...

influence of polymerization temperature on nh3

Influence of Phosphorus Concentration on the Biodegradation of Dissolved Organic Matter in Lake Biwa, Japan

... of DP, the addition of the filtered secondary effluent did not affect the dependency of oxygen consumption on DP very much. (2) The response- curve of the oxygen consumption on DP was expressed ... the accumulation of CODMn in Lake Biwa is the deterioration of bioactivity for DOM degradation. Accordingly, the influence of phosphorus concentration on the biodegradation of DOM was discussed ... Effect of biodegradation activity change on DOM concentration in Lake Biwa Effect of biodegradation activity change on DOM concentration in Lake Biwa is discussed here. When a part of the water...

Báo cáo " Influence of cooling rate on the properties of Fe73.5Si13.5B9Nb3Au1 ribbons " docx

... structure of amorphous ribbons is high. As we well know, TC of the ferromagnetic material depends on exchange interaction and coordination number. Exchange interaction depends on electron configuration ... stretch on that a path before solidification and ejection from that and the higher speed of the wheel, the longer path. The increasing speed of the wheel make the thickness of ribbons thinner ... crystallization activation energy and crystallization volume fraction of the α-Fe(Si) phase, slightly increasing Curie temperature and soft magnetic properties of annealed ribbons. The large...

Báo cáo " Assessment of the influence of interpolation techniques on the accuracy of digital elevation model " potx

... Lam), the paper has made an assessment of influence of interpolation technique on the DEM accuracy. Based on that, some recommendations on choosing interpolation technique has been made: for mountainous ... elevations of a set of sample points for predicting the elevations at all positions inside the DEM area [4]. Consequently, interpolation technique will contribute to the error budget of DEM. ... assessment of influence of interpolation technique on the accuracy of DEM is carried out according to the workflow presented in Fig. 1. The computation is done by using ArcGIS software developed...

Báo cáo khoa học: The antagonistic effect of hydroxyl radical on the development of a hypersensitive response in tobacco pot

... adding the concentration gradient of H2O2) and the loaded weight of plant tissue, the content of H2O2was calculated.Protein expression, puriﬁcation andconcentration evaluationThe full-length ... pre-vent infection by these pathogens, plants have devel-oped a set of inducible defence response systems. Theactivation of plant defence responses is initiatedthrough the recognition of pathogen-associatedmolecular ... the Fenton reaction or by peroxidase undercertain conditions [11,13]. Plant cells can sense the var-iation of ROS production in location, amount, type,rate and duration; these variations direct...

Effect of substrate temperature on spontaneous gan nanowire growth and optoelectronic properties

... selectionrules for wurtzite GaN. The inset in Fig. 3 is an expansion of theRaman spectrum in the vicinity of the E2(high) phonon peak of GaN NWs and the GaN ﬁlm. The E2(high) phonon line of ... reﬂects that optical quality of the NWs increased with increase in growth temperature. Besidesreduction of DAP emission intensity, PL intensity ratio of donor-bound exciton peak (D1X) with defect-related ... reserved.III-nitrides are promising semiconductor materials because of their application in optoelectronics and high-power electronicdevices. One of the major problems of III-nitride materialshetroepitaxial...

effects of growth temperature on carbon nanotube array thermal interfaces

... CVD, low temperature, photoacousticIntroductionAs semiconductor technology continues to advance, resulting inprogressive reductions of device feature sizes and expansion of application opportunities, ... sub-strate is at least an order of magnitude less than the room- temperature phonon mean free path of CNTs ͑approximately150 nm ͓15͔͒. Therefore, phonon transport through the contacts isballistic ͓16,17͔, ... dendrimer-assisted catalysis tech-nique, such control over CNT characteristics has been demon-Contributed by the Heat Transfer Division of ASME for publication in the JOUR-NAL OF HEAT TRANSFER. Manuscript received...

Báo cáo y học: " Effect of dose-escalation of 5-fluorouracil on circadian variability of it"

... A total of 8 meas-urements of the plasma concentration of 5-FU were made per patient, and it was concluded that the av-erage value was predictive of clinical response, but not of severe ... course consisted of continuous infusion of 5-FU at 400 or 500-550 mg/m2/day for days 1-5 and 8-12, infusion of CDDP at 40 mg/m2/day on days 1 and 8, and radia-tion at 2 Gy/day on days ... was conducted with the authorization of the institutional review board and followed the medical research council guidelines of Kobe Univer-sity. Determination of Plasma Concentration of 5-FU...

Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2

... of this study is to determine the effects of initial H2O2 concentration, initial pH of the solution and initial PCB concentration on the degradation of PCBs in water matrix. Journal of ... solutions. Effect of Initial PCB Concentration The results of the degradation of PCBs at different initial concentrations are shown in Figs. 6 and 7. In all the initial PCB concentrations ... 30%H2O2 solution) per liter and initial PCB concentration of about 40 ppm. The initial pH of the solution also has a significant effect on the rate of degradation of PCBs. PCB degradation was found...

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