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Design control of precision surgical device for otitis media with effusion

Design  control of precision surgical device for otitis media with effusion

Design control of precision surgical device for otitis media with effusion

... DESIGN AND CONTROL OF PRECISION SURGICAL DEVICE FOR OTITIS MEDIA WITH EFFUSION LIANG WENYU (B Eng., China Agricultural University, ... Mechanical structure of the device 17 CHAPTER MECHATRONIC DESIGN OF AN OFFICE-BASED SURGICAL DEVICE FOR MYRINGOTOMY WITH GROMMET INSERTION for locking the grommet along with the cutter and inserting ... MECHATRONIC DESIGN OF AN OFFICE-BASED SURGICAL DEVICE FOR MYRINGOTOMY WITH GROMMET INSERTION (a) the 3D model (b) the detailed design Figure 2.10: Design of suction unit the cutter 2.3.2 Force Sensing...
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Investigations into design and control of power electronic systems for future microprocessor power supplies

Investigations into design and control of power electronic systems for future microprocessor power supplies

... INVESTIGATIONS INTO DESIGN AND CONTROL OF POWER ELECTRONIC SYSTEMS FOR FUTURE MICROPROCESSOR POWER SUPPLIES Ravinder Pal Singh (B.Tech(Hons), IIT Kharagpur, India) A THESIS SUBMITTED FOR ... requirements, the design of next generation VRMs need a thorough understanding of the performance and design trade-os The supply voltage of the microprocessor will drop to below V and the supply ... (a) Analog PWM controller and (b) Digital PWM controller microprocessor and the other generic advantages of digital control, it is a challenge to deliver the performance required of the next generation...
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Design and control of a teleoperation system for humanoid walking

Design and control of a teleoperation system for humanoid walking

... user a full information for the hardware and software interface The humanoid robot weighs 6kg and stands 48cm tall It has a total of 20 Degree of Freedom (DOF) - DOF each leg and DOF each arm ... researchers adopt for bipedal walking Section 2.2 is an overview of teleoperation and classifications of the control methods of teleoperation system 2.1 Bipedal Walking Control Achieve stable walking ... fire disaster area, or radiation in the nuclear plant, etc Taking advantage of the advancement in bipedal walking control, several humanoid robots, namely the Honda Asimo (Hirai, 1998) and Sony...
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Control of gas exchange: evidence for root-shoot communication on drying soil" doc

... content There is controversy in the literature about the more general aspects of root/shoot interaction on drying soil, e.g., in volume 11 (1988) of Plant Cell Environment In different opinions ... The idea of root/shoot interaction and communication on drying soil does not exclude direct effects of a decrease in water potential on stomatal aperture, but rather includes an additional biochemical ... (1985) Oscillations in apparent hydraulic conductance of cotton plants Aust J Plant Physiol 12, 455-461 Pierce M & Raschke K (1980) Correlation between loss of turgor and accumulation of abscisic...
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Báo cáo hóa học:

Báo cáo hóa học: " New inequalities of hermite-hadamard type for convex functions with applications" pptx

... Hadamard -type inequalities for s -convex functions Appl Math Comput 193(1), 26–35 (2007) doi:10.1016/j.amc.2007.03.030 Kirmaci, US: Improvement and further generalization of inequalities for differentiable ... f xi + 5xi+1 Proof The proof is similar to that of Proposition and using Remark □ Kavurmaci et al Journal of Inequalities and Applications 2011, 2011:86 http://www.journalofinequalitiesandapplications.com/content/2011/1/86 ... YL: Convex Functions, Partial Ordering and Statistical Applications Academic Press, New York (1991) doi:10.1186/1029-242X-2011-86 Cite this article as: Kavurmaci et al.: New inequalities of hermite-hadamard...
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Báo cáo toán học:

Báo cáo toán học: "A Combinatorial Approach to Evaluation of Reliability of the Receiver Output for BPSK Modulation with Spatial Diversit" pot

... log-likelihood of a bit — the value of the so-called soft bit obtained at the output of the rake receiver This value allows one to decide what was the value of the transmitted bit, and is also essential for ... in the elements of the second row of the array from left to right, and placing the corresponding elements of the first row into a Young tableau of the conjugated form This results exactly in the ... u is the word obtained by reading the positions of 1’s in M — the right-hand part of M —, and w(r) is the the restriction of the tableau word corresponding to tλ ∪ r to the ribbon r Therefore,...
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Hysteresis Voltage Control of DVR Based on Unipolar PWM 95 With comparison of the obtained results docx

Hysteresis Voltage Control of DVR Based on Unipolar PWM 95 With comparison of the obtained results docx

... generation As the PLL synchronizes the reference current with the terminal voltage, the propagation of harmonic currents might affect the detection of the zeros-crossings of the terminal voltage ... extensions of the models include the effect of the harmonic current propagation through the ac network and the deterioration of the terminal voltage at the interface level and its effect on the ... 2004 Liu, Y H.; Watson, N R.; Arrillaga, J “A New Concept for the Control of the Harmonic Content of Voltage Source Converters”, The Fifth International Conference on Power Electronics and Drive...
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báo cáo khoa học:

báo cáo khoa học: " Using Mitrofanoff’s principle and Monti’s technique as a surgical option for bladder augmentation with a continent stoma: a case report" pps

... this article as: Cassini et al.: Using Mitrofanoff’s principle and Monti’s technique as a surgical option for bladder augmentation with a continent stoma: a case report Journal of Medical Case ... urologists Figure Association of Mitrofanoff’s principle and Monti’s technique Anastomosis of vascularized appendix (right) and ileal conduit (left) Cassini et al Journal of Medical Case Reports 2011, ... the vascularized ileocecal appendix is anastomosed at the skin and bladder, with a nonrefluxing valve and continent stoma) We then proceed with closure of the bladder neck Case Presentation A 33-year-old...
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Báo cáo y học:

Báo cáo y học: "Development of a triage protocol for patients presenting with gastrointestinal hemorrhage: a prospective cohort study" pdf

... Nakasone Y, Ikeda O, Yamashita Y, Kudoh K, Shigematsu Y, Harada K: Shock index correlates with extravasation on angiographs of gastrointestinal hemorrhage: a logistic regression analysis Cardiovasc ... data analysis and drafted the manuscript NS participated in the design of the study, acquisition of data, and data analysis for the development set KH and LC participated in acquisition of data ... hospital databases, and their medical records were obtained for data abstraction Patients were excluded if they were less than 18 years of age, if they were directly admitted from a physician's office...
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Scientific basis of the forecasting demand for human resource with colleges and higher education qualification in vietnam

Scientific basis of the forecasting demand for human resource with colleges and higher education qualification in vietnam

... the forecasting demand for HR with higher education qualification 1.5.1 Major contents of the forecasting demand for HR The main contents of the forecasting demand for HR with higher education qualification: ... technique for the forecasting demand of human resource with colleges and higher education The process for the Forecasting demand for human resource with colleges and higher education is similar to anther ... further forecasting demand per qualification being treated as a basis for further defining the training demand Therefore, the following steps are being proposed for performing the forecast for human...
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Tài liệu Design of Feedback Control Systems for Stable Plants with Saturating Actuators ppt

Tài liệu Design of Feedback Control Systems for Stable Plants with Saturating Actuators ppt

... reason why the control structure with the EG should be used for feedback systems with stable open loop plants Another control structure can be used for systems with open loop unstable plants [13] ... to design control systems with multiple saturations for stable open loop plants The idea is to design a linear control system ignoring the saturations and when necessary to modify that linear control ... ensure that the controls will never saturate This control structure is useful for feedback systems with stable open loop plants and neutrally stable linear compensators The new control structure...
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Analysis, design and control of permanent magnet synchronous motors for wide speed operation

Analysis, design and control of permanent magnet synchronous motors for wide speed operation

... Torque performance of SVM based DTC and Current Control for a wide speed operation 169 6.26 Power performance of SVM based DTC and Current Control for a wide speed operation ... Control of IPMSM in Wide Speed Operation 24 Outline of the Thesis 25 Analysis of Interior Permanent Magnet Synchronous Motors for Wide- Speed Operation ... presents aspects of analysis, design and control of permanent magnet synchronous motors (PMSMs) for wide- speed operations An analytical method has been developed based on d- and q- axis equivalent...
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Design and experimentation of surgical devices for voice restoration

Design and experimentation of surgical devices for voice restoration

... and thus translating to lower costs 1.3 Research scope and organization of thesis This study focuses on the design and development of two separate surgical devices to aid the restoration of voice ... complete system for deployment of the micro-clip 35 Device for TEP and voice prosthesis insertion This chapter will focus on the design, implementation and evaluation of a device for TEP and voice prosthesis ... fold scar, cumulating in better surgical outcomes and cost savings for patients For voice restoration, an improvement in the current voice restoration method of voice prosthesis insertion is required...
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Guide to system design for control of electrical noise

Guide to system design for control of electrical noise

... Chapter Electrical Noise Control Overview Chapter Objectives This chapter provides a brief understanding of the need for electrical noise control, how noise affects system performance, noise coupling ... Wave Filter to Motor CM Choke to Motor Power X X PWM Drive/Inverter to Motor Power PWM Drive/Inverter to Sine Wave Filter X X CM Choke to Motor Power X X X X X X Contactor to AC Motor X X Three ... covers the following topics: • What is electrical noise • Understanding the need for electrical noise control Noise control basics • Coupling mechanisms • Solutions for reducing noise • Implementation...
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