organisation for economic cooperation and development 2010 oecd health data

... inhabitants © OECD 2008 ORGANISATION FOR ECONOMIC CO-OPERATION AND DEVELOPMENT Policy Brief FEBRUARY 2008 Health and the Environment Introduction How much does the environment affect human health? ... Policy Briefs are available on the OECD s Internet site: www .oecd. org/publications/Policybriefs ORGANISATION FOR ECONOMIC CO-OPERATION AND DEVELOPMENT The OECD Policy Briefs are prepared by ... mexico.contact @oecd. org Internet: www .oecd. org/centrodemexico OECD publications can be purchased from our online bookshop: www .oecd. org/bookshop OECD publications and statistical databases are...

Ngày tải lên: 15/03/2014, 23:20

Ngày tải lên: 21/08/2014, 15:25

Ngày tải lên: 08/03/2014, 04:22

... Linguistic Data Consortium (LDC). Sphere supports several data compression formats in a variety of standard and specialized formats. Sphereworkswellforsampleddatafiles,butislimitedformoregeneralspeechdatafiles. ... towards “self-describing”file formats that include information about the names, data types, and layout of all data in the file. (For example, this permits programs to retrieve data by name.) There are many popular file formats, ... formats, and various programs are available for converting among them (e.g., SOX). For speech sampled data, the most important file format is Sphere (from NIST), which is used in the speech databases...

Ngày tải lên: 27/01/2014, 03:20

Ngày tải lên: 23/03/2014, 21:20

... was 1.09 (CI 0.76–1.54) for class I, 1.5 (CI 0.92–2.46) for class II, and 2.78 (CI 1.56–4.94) for class III (Table 2). The p values were .64 for class I, .10 for class II, and .0005 for class III. When ... with obesity classes II and III, in which the ORs and ARs were 1.72 (95% CI 1.11–2.65) and 28% and 2.4 (95% CI 1.26–4.55) and 38%, respectively. Table 1. Demographics of Total Evaluated and Included Patients Characteristics ... United States. The latest data from the National Center for Health Statistics show that 30% of US adults 20 years of age and older (over 60 million people) and 16% of children and teens age 6 to 19...

Ngày tải lên: 08/08/2014, 21:20

... pro-apoptotic Fas ligand and receptor-binding cancer antigen expressed on SiSo cells I, and (3) the formation of immunosuppressive microenvironment by up-regulation of transforming growth factor-beta, ... Gal-1, expression of immune inhibitor ligands (B7-H1 -H3 and -H4), up- regulation of IDO and/ or ARG activity and/ or expansion of cellular immunosuppression by MDSCs and Foxp3 Treg cells could generate an ... immune inhi- bitory ligand B7 fa mily members, secreted cytokine TGF-b and Gal-1, enzyme IDO and perhaps ARG, and (3) inducti on/expansion of immunosuppressive cells: MDSCs and/ or Foxp3 + Treg cells...

Ngày tải lên: 10/08/2014, 10:21

... RobotManipulators,Trends and Development1 6 randomization and a forgetting factor are introduced for improvement of finding the global optimum (Krus et al., 1992; Ölvander, 2001). Fig. 12. ... necessary information, such as motor and gear torque, motor and gear speed, for design use. Based on the information, total motor power consumption and lifetime of gearboxes may be calculated for used ... problem formulation. Design space for exploring the trade-offs between cycle time performance and lifetime of some critical drive- train component as well as between cycle time performance and total...

Ngày tải lên: 11/08/2014, 23:22

... connected robot elements, such as an arm and a hand, under the influence of controlled motor forces, joint constraint forces, con- tact forces and external forces. This allows a user to dynamically ... between operations and development activities (NASA, 2008). The simulator matches the appearance, kinematics and dynamics of Robonaut and serves as a platform to test new control theories and configurations ... interesting for engineering purposes, such as the simulation and programming of robots, machine tools, humans and animals, and the visualization and post-processing of all sorts of data that come...

Ngày tải lên: 11/08/2014, 23:22

... CartesianControl for RobotManipulators 165 CartesianControl for RobotManipulators PabloSánchez-Sánchez and FernandoReyes-Cortés 0 Cartesian Control for Robot Manipulators Pablo Sánchez-Sánchez and Fernando ... controller. The external force F is applied to the end-effector on the articulated structure and results in internal forces and torques in joints. RobotManipulators,Trends and Development1 88 Proof. ... controller. The external force F is applied to the end-effector on the articulated structure and results in internal forces and torques in joints. MeasurementAnalysis and Diagnosis for Robot ManipulatorsusingAdvancedNonlinearControlTechniques...

Ngày tải lên: 11/08/2014, 23:22

... behaviour and adjusting RobotManipulators,Trends and Development3 08 a) b) Fig. 10. Experimental and simulation results of absolute follow-up error of position signal Δx a) and velocity ... 11. Experimental and simulation results of position and position error a) and velocity b) of cylinder slide for sin input signal with frequency 0,5 Hz In Table 2 average performance indexes ... servo-drive. The input signals for transpose control were step signals and for follow-up control ramp and sin signals. The paper compares the selected results of simulation and experimental tests of...

Ngày tải lên: 11/08/2014, 23:22

... the link2 and the link3 were used both for Performer MK2 and for SCARA. The robot arm in the operational side was moved passively according to the external force applied by a human hand. 3.2 Experimental ... [1/s] and the velocity loop gain was given as K v = 150 [1/s] for Per- former MK3 and the position loop gain was given as K p = 2 [1/s] and the velocity loop gain was given as K v = 120 [1/s] for ... existing equip- ment and technology. Both for the operational side and for the working side, any kind of robot arms are utilizable. Moreover, the Internet technology is used for the data transmission between...

Ngày tải lên: 11/08/2014, 23:22

... limited on 4 th time learning for the simulation and 6 th time learning for the experiment, we carried out much more simulations and experiments, learning for 20 times, for example. The results ... where, n Rθ and n Rτ are joint variable and torque, nn R  )(θM is inertia matrix, n RθθθH  ),( contains Coriolis and centrifugal forces, and n R)(θg denotes gravitational force. Remarks: ... RobotManipulators,Trends and Development3 76 RobotManipulators,Trends and Development3 56 0 1 2 3 4 5 6 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 x-y plots of the end-effector and mobile platform x (m) y (m) end-effector...

Ngày tải lên: 11/08/2014, 23:22

... undesired. Let S and S’ be two reference frames, attached to the base and to the platform respectively, and with the origin in the centre of the spherical joint between the platform and the base. ... points P 1 , P 2 , and P 3 be the centres of the joints between the base and the legs, and the three points Q 1 , Q 2 , and Q 3 be the centers of the joints between the platform and the legs. The ... controller for joint angles (q1 (t) = 0.8sin (t), q2 (t) = 0.5sin (t)) and joint distance (q3 (t) = 0.3m) RobotManipulators,Trends and Development4 06 Fig. 7. Loading Training data for ANFIS...

Ngày tải lên: 11/08/2014, 23:22

... −α λ p C zo    δp C xo δp C yo − r o δp C zo p C zo    (14) and finally, according to (13) and (14) we obtain: UsingObject’sContour and FormtoEmbedRecognitionCapabilityintoIndustrialRobots 463 UsingObject’sContour and FormtoEmbedRecognitionCapabilityinto IndustrialRobots I.Lopez-Juarez,M.Peña-Cabrera and A.V.Reyes-Acosta x ... camera-in-hand or camera-to-hand (Flandin et al.; 2000). In camera-to-hand robotic systems, multiple cameras or a single camera fixed in the world- coordinate frame capture images of both, the robot and ... developed in Borland Delphi to capture the visual information and the Matrox Image Library is used to process the acquired images in real time. For our experiments, focal length λ = 8mm and scaling...

Ngày tải lên: 11/08/2014, 23:22

... useful for smooth and fast movements, especially for assembly tasks. First, second and fourth joints are rotational and they move on the horizontal plane; and third joint is linear and it moves ... Modeling and Grasp Planning for Handling UnknownObjects YamazakiKimitoshi,MasahiroTomono and TakashiTsubouchi x Autonomous 3D Shape Modeling and Grasp Planning for Handling Unknown ... information from the force sensor, position sensors, and visual sensor. All relevant data of the experiments have to be saved for later analysis.  The software developed must be flexible and...

Ngày tải lên: 11/08/2014, 23:22

Ngày tải lên: 11/08/2014, 23:22

Ngày tải lên: 11/08/2014, 23:22

Ngày tải lên: 11/08/2014, 23:22

Ngày tải lên: 11/08/2014, 23:22