Fluorescence based sensor for low cost blister detection
Fluorescence based sensor for low cost blister detection
... FLUORESCENCE BASED SENSOR FOR LOW COST BLISTER DETECTION TAN HIONG JUN ANGELA (B.Sc in Applied Chemistry, NUS) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ENGINEERING ... availability of reliable low cost sensors will allow wide area protection through the deployment of larger number of sensors with the same amount of given resources Moreover, low cost sensors are...
Fluorescence based sensor for low cost blister detection
... FLUORESCENCE BASED SENSOR FOR LOW COST BLISTER DETECTION TAN HIONG JUN ANGELA (B.Sc in Applied Chemistry, NUS) A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF ENGINEERING ... availability of reliable low cost sensors will allow wide area protection through the deployment of larger number of sensors with the same amount of given resources Moreover, low cost sensors are...
research on gas - sensing properties of lead sulfide-based sensor for detection
... at room temperature before and after the heating Please cite this article in press as: T Fu, Research on gas- sensing properties of lead sulfide-based sensor for detection of NO2 and NH3 at room ... Fu, Research on gas- sensing properties of lead sulfide-based sensor for detection of NO2 and NH3 at room temperature, Sens Actuators B: Chem (2009), doi:10...
reflection-based sensor for gaseous ammonia
... deprotonated form of the dyes (Fig 5) In order to compare the sensitivities of the different sensors, we investigated which concentration of gaseous ammonia results in a 25% relative signal change For ... monitoring is below 100 ppm (even much lower for dissolved ammonia) , BCP is practically useless for that sensor purposes The response time and reversibility of these sensors we...
A new electrolyte formulation for low cost cycling lead acid batteries pps
... low cost batteries for cycling applications in solar home systems which need improved low cost batteries to increase installation reliability and performance A new patented acid formulation, using ... beneficial role for capacity evolution (Fig 2) and acid stratification The chemical analysis of plates after cycling shows that lead sulphate is present as a tra...
Báo cáo sinh học: "Low-cost rapid detection of rifampicin resistant tuberculosis using bacteriophage in Kampala, Uganda" docx
... drug resistant strains of Mycobacterium tuberculosis is of growing concern Multi-drug resistant disease (MDR-TB), where the strain is resistant to both the major anti -tuberculosis drugs rifampicin ... accuracy for detecting resistant strains of M tuberculosis [2] In some settings resistance to rifampicin is highly predictive of MDR-TB [3] and these rapid tests ma...
ag doped wo3-based powder sensor for the detection of no gas in air
... measured in a ¯owing stream of pure air or in 40 ppm NO in air (60:40 mixture from an air cylinder with another cylinder (BOC special gases) containing ca 100 ppm NO balanced with air) by the ac ... concentration of NO and NO2 gases because of the low concentration, one of the roles of the Ag is apparent to provide surface for the conversion of N...
báo cáo hóa học:" Research Article Very Low-Memory Wavelet Compression Architecture Using Strip-Based Processing for Implementation in Wireless Sensor Networks" potx
... low-memory implementations for SPIHT compression In strip-based coding, SPIHT coding is sequentially performed on a few lines of wavelet coefficients that are stored in a strip buffer as shown in ... improvements in lowmemory implementations for image compression In stripbased coding, a few image lines that are acquired in raster scan format are first wavelet transform...
Báo cáo hóa học: " Research Article Subspace-Based Algorithms for Structural Identification, Damage Detection, and Sensor Data Fusion" ppt
... all other sensors are moved The global χ -test is applied to the data of a reduced set of sensors This allows evaluating the test for several data sets both for the healthy and the damaged structure ... SIMCES on identification and monitoring of civil engineering structures, for which EMPA (the Swiss Federal Laboratory for Materials Testing and Research) has carried out test...
Electrical porous silicon chemical sensor for detection of organic solvents
... Influence of surface defects on the electrical behavior of aluminum -porous silicon junctions, Appl Phys Lett 64 (1994) 2827–2829 [4] V Lehmann, F Hofmann, F Moeller, U Gruning, Resitivity of porous silicon: ... Standoff detection of chemicals using porous silicon “Smart Dust” particles, Adv Mater 14 (2002) 1270–1272 [13] T Gao, J Gao, M.J Sailor, Tuning the response and...
la nanotubes sensor for room temperature detection of ammonia
... similar to the pore diameter of the template These LSCO nanotubes are put over two Pt/Ti electrodes The capacitive NH3 sensing properties of LSCO nanotubes were measured at room temperature by placing ... on a layer of silicon dioxide (SiO2 ) thermally grown on top of a silicon wafer The suspension of LSCO was strewn on the IDE fingers 63 Fig SEM image of LSCO nanotubes o...
study of wo3-based sensing materials for nh3 and no detection
... Conclusions The sensing materials of WO loaded with wt.% metal oxides were prepared and applied for NH and NO detection, and several composition materials with good responses, both to NH and NO, were ... NO. , and fast response to NH and NO compared with pure WO The materials of WO loaded with wt.% Cr, La, Pr, Sm, Gd, Er, Tm and Yb showed good responses to N...
sensor based learning for practical planning of fine motion in robotics ppt
... Perception -based learning for motion in contact in task planning, Journal of Intelligent and Robotic Systems 17 (1996) 283–308 [21] T Kohonen, in: Self-Organizing Maps, Springer Series in Information ... steps required to perform a correct insertion and is expressed in terms of cost or negative reinforcement Sutton [22] defined reinforcement learning (RL) as the learni...
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