Báo cáo hóa học: " Noxious gas detection using carbon nanotubes with Pd nanoparticles" ppt

... Open Access Noxious gas detection using carbon nanotubes with Pd nanoparticles Hyang Hee Choi 1 , Junmin Lee 1 , Ki-Young Dong 2 , Byeong-Kwon Ju 2 and Wooyoung Lee 1* Abstract Noxious gas sensors ... hydrogen gas sensing properties of single Pd nanowires. J Nanosci Nanotechnol 2011, 11:2151. doi:10.1186/1556-276X-6-605 Cite this article as: Choi et al.: Noxious gas...

Ngày tải lên: 20/06/2014, 22:20

... system deals with setting the background in the scene which is similar to all other BGS techniques. Unlike traditional background mo del- ling, which deals with all the pixels in the frame without considering ... Rapid object detection using a boosted cascade of simple features. CVPR 2001, 1 :511. 17. Agrawal M, Konolige K, Blas MR, CenSur E: center surround extremas for realtime feat...

Ngày tải lên: 20/06/2014, 22:20

... 3 S is a periodic subsequence with at least three periods; Else S is not a periodic subsequence with at least three periods; End If Algorithm 1 (8) of the lemma with the actual values to see ... pulse using the Hindawi Publishing Corporation EURASIP Journal on Applied Signal Processing Volume 2006, Article ID 18268, Pages 1–12 DOI 10.1155/ASP/2006/18268 Arrhythmic Pulses Detection...

Ngày tải lên: 22/06/2014, 23:20

... tests were compared with LIPS and existing ELISA data. The QLIPS test for Ro52 was then evaluated with a new validation cohort and its diagnostic performance determined. Results: Using QLIPS, autoantibodies ... dishes were transfected with Ruc- antigen plasmids and lysates prepared as described [22]. Briefly, Cos1 cells in 100 mm 2 dishes were transfected using FuGENE 6 (Roche) w...

Ngày tải lên: 18/06/2014, 15:20

... http://github.com/ johnglover/modal. 5.2 Detection results The detection accuracy of the ODFs was measured by comparing the onsets detected using each method with the reference samples in the Modal ... | . (20) 4 Real-time onset detection using sinusoidal modelling In Section 3, we describe a way to improve the detection accuracy of several ODFs from the literature using LP to...

Ngày tải lên: 20/06/2014, 22:20

... onset detection using sinusoidal modelling. We provide comprehensive results for both the detection accuracy and the computational performance of all of the described techniques, evaluated using ... the methods from the literature. The spectral difference with LP ODF has the best detection accuracy, while the energy with LP, complex domain with LP and peak amplitude difference...

Ngày tải lên: 21/06/2014, 00:20

... single-walled carbon nanotubes from a botanical hydrocarbon: Turpentine oil. J Alloys Compd 2008, 462:289. 30. Wang Y, Iqbal Z, Mitra S: Rapidly Functionalized, Water-Dispersed Carbon Nanotubes at ... aligned carbon nanotubes bundles using green natural precursor: neem oil Rajesh Kumar, Radhey Shyam Tiwari * , Onkar Nath Srivastava Abstract Practical application of aligned carb...

Ngày tải lên: 21/06/2014, 06:20

... highly selective and sensitive (0.2 lM) to Zn(II) detection. Keywords Carbon nanotubes Á Glycine-N-8-quinolylamide Á Zn(II) ÁFluorescent material Á Detection Introduction There has been growing interest ... intracellular environment, because carbon nanotubes (CNTs) can pen- etrate into cells and almost have no toxicity to organism [32, 33]. Experimental Materials The multi-walled...

Ngày tải lên: 22/06/2014, 01:20

... pGFP-EMO with wt MLV sequences using standard cloning procedures [15]. GAG/POL-RFP was generated starting with the genomic MLV clone, pKA∆env- egfp, which contains a 30 nucleotide-linker with an ... frag- ment of GFP-EMO with wt sequences. This resulted in a replication-competent virus expressing the chimeric GFP- Env protein (GFP-MOV) (Fig. 1A). NIH3T3 cells were transfected with...

Ngày tải lên: 20/06/2014, 04:20