... used for controlled drug delivery: any bioactive factor could be released in a spatially and temporally controlled manner The proposed approach represents an interesting solution for building an ... neurons with nanotubes Nat Nanotechnol 4, 82–83 (2009) doi:10.1038/nnano.2008.424 25 G Cellot, E Cilia, S Cipollone, V Rancic, A Sucapane, S Giordani, L Gambazzi, H Markram, M Grandolfo, D Scaini, ... brain cells and carbon nanotubes, which could eventually lead to the development of nanoengineered neural devices [24] Very interestingly, reports show that nanotubes can sustain and promote...
Ngày tải lên: 22/06/2014, 00:20
... Rossetter, Ian A Coe, J Christian Gerdes “Handwheel Force Feedback for Lanekeeping Assistance: Combined Dynamics and Stability,” American Society of Mechanical Engineers - Journal of Dynamic Systems, ... floor for stacking or storage (a): forklift operation; (b): distance measurement using four distance sensors and feedback force implementation using a DC motor distance information measured from an ... Fsp is assistance force; Falig , F fr and Fin are the aligning force, friction and inertia force, respectively The driving torque equals a constant value due to the forklift mechanism [11] As...
Ngày tải lên: 17/12/2013, 11:15
Tài liệu Development of an Observe-By-Wire System for Forklifts Using Haptic Interfaces docx
... Rossetter, Ian A Coe, J Christian Gerdes “Handwheel Force Feedback for Lanekeeping Assistance: Combined Dynamics and Stability,” American Society of Mechanical Engineers - Journal of Dynamic Systems, ... floor for stacking or storage (a): forklift operation; (b): distance measurement using four distance sensors and feedback force implementation using a DC motor distance information measured from an ... Fsp is assistance force; Falig , F fr and Fin are the aligning force, friction and inertia force, respectively The driving torque equals a constant value due to the forklift mechanism [11] As...
Ngày tải lên: 23/12/2013, 00:15
Tài liệu Development of an Observe-By-Wire System for Forklifts pptx
... Rossetter, Ian A Coe, J Christian Gerdes “Handwheel Force Feedback for Lanekeeping Assistance: Combined Dynamics and Stability,” American Society of Mechanical Engineers - Journal of Dynamic Systems, ... floor for stacking or storage (a): forklift operation; (b): distance measurement using four distance sensors and feedback force implementation using a DC motor distance information measured from an ... Fsp is assistance force; Falig , F fr and Fin are the aligning force, friction and inertia force, respectively The driving torque equals a constant value due to the forklift mechanism [11] As...
Ngày tải lên: 22/01/2014, 02:20
Báo cáo khoa học: "AN AUTOMATIC SPEECH RECOGNITION SYSTEM FOR ITALIAN LANGUAGE" doc
... sources can be represented by a set of states and a set of transitions among them Every 10 milliseconds a transition takes place and an acoustic label is generated by the source Transitions and labels ... Continuous Speech Recognition, IEEE Trans on Pattern Analysis and Machine Intelligence, vol PAMI-5, no 2, 1983, pp 179-190 [2] Flanagan, J.L., Speech Analysis, Synthesis and Perception, Springer, New ... acoustic information only The estimation of probabilities could be based on grammatical and semantic information, but a practical and easy way to use this approach has not been found yet For this...
Ngày tải lên: 01/04/2014, 00:20
Báo cáo sinh học: "Comparisons of three polyethyleneimine-derived nanoparticles as a gene therapy delivery system for renal cell carcinoma" doc
... E standed for the transfection image that used PCFC-g-PEI, FA-PEAs and HPEI as a gene delivery vector respectively And figure B, D and F represented the transfection image with 25-kD PEI and ... performed the experiments and wrote the paper draft; LS conceived, instructed the experiments and revised the paper; SG and XX performed experiments and analyzed data; ZX and ZP collected and ... between two groups were performed by Student’s t test, and comparisons among multiple groups were performed by Oneway ANOVA The difference was considered significant if p < 0.05 Page of 10 for OS-RC-2...
Ngày tải lên: 18/06/2014, 19:20
báo cáo hóa học:" Comparisons of three polyethyleneimine-derived nanoparticles as a gene therapy delivery system for renal cell carcinoma" pot
... E standed for the transfection image that used PCFC-g-PEI, FA-PEAs and HPEI as a gene delivery vector respectively And figure B, D and F represented the transfection image with 25-kD PEI and ... performed the experiments and wrote the paper draft; LS conceived, instructed the experiments and revised the paper; SG and XX performed experiments and analyzed data; ZX and ZP collected and ... between two groups were performed by Student’s t test, and comparisons among multiple groups were performed by Oneway ANOVA The difference was considered significant if p < 0.05 Page of 10 for OS-RC-2...
Ngày tải lên: 20/06/2014, 03:20
Báo cáo hóa học: " Research Article AUTO GMM-SAMT: An Automatic Object Tracking System for Video Surveillance in Traffic Scenarios" pot
... ellipses?) and Auto GMM-SAMT (green solid contour) for tracking an airplane and a car in sequences Airplane (a) and Follow me (b), respectively Table 3: Recall and Precision and F1 measure of standard ... changes of the standard deviation over time for the first 150 frames of sequence Street modeled by Gaussians The minimum, mean, and maximum standard deviations of all Gaussian distributions for ... bandwidth and former bandwidth ±10%, and to choose the kernel bandwidth which maximizes the appearance similarity (±10% method) [12] A more sophisticated method using difference of Gaussian mean...
Ngày tải lên: 21/06/2014, 08:20
Báo cáo hóa học: " Research Article Towards an Intelligent Acoustic Front End for Automatic Speech Recognition: Built-in Speaker " pot
... as the mean of lower limit and middle warp and similarly higher warp as the mean of upper limit and middle warp as follows: αlw = αl + αmw , αuw = αu + αmw (12) U H Yapanel and J H L Hansen By ... [19] J O Smith III and J S Abel, “Bark and ERB bilinear transforms,” IEEE Transactions on Speech and Audio Processing, vol 7, no 6, pp 697–708, 1999 U H Yapanel and J H L Hansen [20] K Tokuda, ... warped utterances with respect to the model and the transcription [14]: αi = arg max Pr α Xiα | λ, Wi (13) If Xi and Xiα are the original and transformed feature vectors, respectively, for speaker...
Ngày tải lên: 22/06/2014, 00:20
Báo cáo khoa học: "Developing an Agrobacterium-mediated transformation system for Lilium x formolongo using thin cell layer of bulb scales" ppsx
... white colour in untransformed control material RESULTS AND DISCUSSION Production of optimal plant material for transformation An efficient regeneration system is a prerequisite for successful application ... is obvious that transformation for lilies is still difficult with very low transformation efficiency Efficient production of transgenic plants via Agrobacterium-mediated transformation in the ... scale layers was 1.5 mg/l or more and PPT concentration of 1.5 mg/l was used for selecting putative transformants of Lilium x formolongo in the subsequent transformation experiments 125 Nguyen...
Ngày tải lên: 06/08/2014, 19:20
Báo cáo sinh học: " Establishment of stable Huh-7 cell lines expressing various hepatitis C virus genotype 3a protein: an in-vitro testing system for novel anti-HCV drugs" potx
... genotype 3a protein: an in-vitro testing system for novel anti-HCV drugs Genetic Vaccines and Therapy 2011 9:12 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient ... E1 genes; lane 4, showing kb ladder (b) Digestion of Non-structural genes (NS2, NS4b): Lane showing 100-bp Marker; lane and digestion of NS2; lane and showing digestion of Ns4b; lane6: showing ... other areas for the analysis of the effects of anti-HCV drugs Acknowledgements We thank all the clinicians and patients for their cooperation in the study Authors’ contributions SB and IR reviewed...
Ngày tải lên: 14/08/2014, 19:22
Development of an integrated bake chill system for microlithography
... thank Professor Arun Sadashiv Mujumdar for many useful discussion on my project In addition, special thanks goes to Dr Lou Jing and Mr Zhang BaiLi from Institute of High Performance Computing for ... Lu JingFang, Huang Ying, Fu Jun, Wu XiaoDong, Ye Zhen, Hu Ni, Lu Xiang, Liu Min and many others in the Advanced Control Technology Lab for their friendship and invaluable technical assistance to ... encouragement and help, this project and thesis would have been impossible I would also like to thank Mr Chow Siew Loong for helping me to set up the experiments and giving me many critical support...
Ngày tải lên: 14/09/2015, 14:03
Developing an efficient decision support system for nontraditional machine selection: an application of MOORA and MOOSRA
... problems For example, Kahraman, Cebeci, and Ulukan (2003) employed analytical hierarchy process (AHP) with fuzzy data in order to compare the catering service companies Kull and Talluri (2008) used an ... programming model to evaluate and select potential suppliers about the strengths of existing suppliers and exclude out-performing suppliers from a telecommunications company’s supply base The method ... conducted an experimental study on ultrasonic drilling of carbon fiber-reinforced plastic composites Karthikeyan, Lakshmi Narayanan, and Naagarazan (1999) worked on mathematical modeling for EDM...
Ngày tải lên: 25/04/2016, 07:24
Báo cáo khoa học: " An Intelligent Microblog Analysis and Summarization System" pdf
... question and relevant answers Figure is an example of summary of an interrogative post We can see that responses other than the first and the last responses are filtered because they are less relevant ... and 10R80800 References Chih-Chung Chang and Chih-Jen Lin 2001 LIBSVM : a library for support vector machines Software available at http://www.csie.ntu.edu.tw/~cjlin/libsvm Dipanjan Das and André ... combine the response relevancy detection subsystem and the opinion analysis sub -system for summarization The former first eliminates the responses that are not likely to be the answer of the post The...
Ngày tải lên: 17/03/2014, 00:20
Báo cáo khoa học: "Setting Up User Action Probabilities in User Simulations for Dialog System Development" pot
... The ITSPOKE system (Litman and Silliman, 2004) is an Intelligent Tutoring System which teaches Newtonian physics It is a speechenhanced version of the Why2-Atlas tutoring system (Vanlehn et al., ... the Manual KC Models can generate human-like high-level dialog behaviors while the Random Model cannot (6) In Equation 6, A stands for the total number of human user actions, ranki stands for ... questions from the Easy group, while for the Medium group only 60% and for the hard group 50% Then, we assign a correctness rate higher than the average for the high learners and a corresponding correctness...
Ngày tải lên: 17/03/2014, 01:20
Báo cáo khoa học: "Using Language Resources in an Intelligent Tutoring System for French" pptx
... R.(1992) Foreign Language Tutoring and Learning Environment, In " Intelligent Tutoring Systems for Foreign Language Learning, Swartz & Yazdani, eds., Springer-Verlag Holland, V.M., Kaplan, J.D., ... agent -ATEF for the morphological analysis subagent -SYGMOR for the morphological generation sub-agent B Lexical agent -EXPANSF for lexical expansion - T R A N S F for translation into standard French ... Acknowledgements Our thanks go to the Canadian Language T e c h n o l o g y Institute CLTI, Universit6 de Moncton, and to TPS Moncton for partially financing this project References Boitet, C & Seligman, M (1994)...
Ngày tải lên: 31/03/2014, 04:20
báo cáo hóa học: " Vision based interface system for hands free control of an intelligent wheelchair" ppt
... proposed system can also give a mixture of two simple commands, similar to joystick control For example, the wheelchair can go in a 45 degree direction by combining the go-forward and goright commands ... commands: Go, Stop, Left, Right, Rotate Mixing commands: Go-left, Go-Right system more comfortable and more adaptable for the severely disabled when compared to conventional methods accuracy and ... with 34 users and the results were compared with those of other systems Then, the results showed that the proposed system has the superior performance to others in terms of Methods System Architecture...
Ngày tải lên: 19/06/2014, 08:20
Báo cáo y học: " Substitution of the Rev-response element in an HIV-1-based gene delivery system with that of SIVmac239 allows efficient delivery of Rev M10 into T-lymphocytes" ppsx
... 3) Thus an HIV-1 packaging system containing the 1045 nt SIV RRE in both helper and gene tranfer vector construct was superior to the other combinations for delivery of the Rev M10 transgene ... to compare transfection efficiencies Assays for SEAP in culture supernatants were done using a commercial kit (Phospha-Light System, Applied Biosystems, Bedford, MA) as per the manufacturer's ... Acknowledgements This study was supported by a grant from The National Institute of Allergy and Infectious Diseases (AI054211) to the author The author wishes to thank Dr Antonito Panganiban (Department of...
Ngày tải lên: 10/08/2014, 05:21
Setting Up LAMP Getting Linux, Apache, MySQL, and PHP Working Together phần 9 potx
... SpamAssassin: perl -MCPAN -e shell cpan> cpan> cpan> cpan> cpan> cpan> cpan> cpan> install install install install install install install quit Bundle::CPAN ExUtils::MakeMaker Time::HiRes DB_File ... MySQL, and PHP We have included appendices in this book that provide a quick reference checklist for setting up LAMP, additional MySQL configuration options, and information about getting support and ... “Getting Support.” NOTE This chapter assumes that you already have DNS set up for your domain name DNS configuration is beyond the scope of this book and therefore is not covered here Setting Up the...
Ngày tải lên: 13/08/2014, 15:21
assessing financial vulnerability an early warning system for emerging markets phần 9 ppsx
... more important for banking crises than for currency crises, whereas the opposite proved true for the two indicators designed to capture currency/maturity mismatches and excessively expansionary ... leading up to banking and currency crises Reflecting this 95 Institute for International Economics | http://www.iie.com tendency, the better-performing leading indicators anticipated between 50 and ... noise-to-signal ratio is higher for banking crises than for currency crises, and the model likewise does considerably better out-of-sample in predicting currency crises than banking crises It is not...
Ngày tải lên: 14/08/2014, 22:20