... crystal structures of two Cd(II)-based MOFs (i.e., Cd MOF-1 and Cd MOF-2) and three Cu(II)-based MOFs (i.e., Cu MOF-1, Cu MOF-2 and Cu MOF-3) we have prepared all feature non-cubic frameworks that ... MOFs—namely synthesis of new ligands to expand the library of molecular building blocks for constructing MOFs as well as synthesis of MOFs from those ligands, investigati...
Ngày tải lên: 02/07/2014, 12:59
... line B[B2 extended. 4 Bisect line segment B [B2 , and draw a circle of that radius about 02. 5 Label the two intersections of the circle and B[B2 extended, A[ and A2. 6 Measure the length of the ... on it to the product to the next work station where it again stops for another operation to be per- the Atheneum Club in formed. The forces and power required...
Ngày tải lên: 08/08/2014, 12:23
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 3 pot
... chapter. The points PJ, Pz, and P3 cor- respond to the three points labeled D in the earlier figure. Points AI, Az, and A3 corre- spond to points E; points B 1, Bz, and B3 correspond to points F. The ... respectively) on the coupler (link 3) . We wish to solve for the coordinates of vectors W, Z, D, and S, which define not only the lengths of those links but...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 4 pptx
... the fixed and moving centrodes for any linkage input to it. Input the datafiles F06-l4.4br, F06-15aAbr, and F06-l5bAbr into program FOURBARto see the centrodes of these linkage drawn as the linkages ... angular velocity of link 4, and also for the velocity of slip at the joint labeled A. In Figure 6-18 the axis of slip is shown to be tangent to the slider...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 5 pps
... of value to the man- ufacturer of the earn who needs its coordinate information in order to cut the earn. FALL FUNCTIONS We have used only the rise portion of the earn for these exam- ples. The ... return to zero at the end of the rise. It is unnecessary because the acceleration during the first part of the fall is also neg- ative. It would be better to...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 6 potx
... and shapes of the parts. We must estimate the masses of the links and other parts of the design in order to make a first pass at the calculation. We will then have to iterate to better and better ... on the rolling centrodes of a Grashof double-crank fourbar linkage. Centrodes are the loci of the instant centers of the linkage and were described i...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 7 potx
... us to size the motor to deliver the average torque rather than the peak torque. One convenient and rel- atively inexpensive means to this end is the addition of a flywheel to the system. TORQUE ... the driver (motor) and stored temporarily in the moving links, and the negative pulses of torque as energy at- tempting to return from the links to the dri...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 8 ppsx
... us to size the motor to deliver the average torque rather than the peak torque. One convenient and rel- atively inexpensive means to this end is the addition of a flywheel to the system. TORQUE ... the driver (motor) and stored temporarily in the moving links, and the negative pulses of torque as energy at- tempting to return from the links to the dri...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 9 docx
... the program. These are noted in the text. The student is encouraged to investigate these ex- amples with program ENGINE in order to develop an understanding of and insight to the subtleties of this topic. ... the length of the balance shafts/crank- shaft being designed. The magnitude and angular locations of the balance masses can then be calculated by the...
Ngày tải lên: 08/08/2014, 13:20
DESIGN OF MACHINERYAN INTRODUCTION TO THE SYNTHESIS AND ANALYSIS OF MECHANISMS AND MACHINES phần 10 docx
... 4 to 10, and 11 of this textbook. Please consult them for explanations of the theory and mathematics involved. The Slider Home Screen Initially, only the Input and Quit buttons are active on the ... as the magnitude and angle of the vector are displayed. The programs also allow alternate presentations of polar plots, showing just the vec- tors, just the en...
Ngày tải lên: 08/08/2014, 13:20
DESIGN, SYNTHESIS AND STUDY OF DNA-TARGETED BENZIMIDAZOLE-AMINO ACID CONJUGATES
... ____________________________________ Approved by: Head of the Graduate Program Date Matthew L. Garner Design, Synthesis and Study of DNA-Targeted Benzimidazole-Amino Acid Conjugates Master of Science Dr. Eric C. Long Dr. ... groove, and these will contain xiii ABSTRACT Garner, Matthew L. M.S., Purdue University, December 2012. Design, Synthesis...
Ngày tải lên: 24/08/2014, 11:27
design, synthesis, and properties of new derivatives of pentacene and new blue emitters
Ngày tải lên: 13/11/2014, 09:31
design, synthesis and photophysics of fluorescence turn-on conjugated polymer chemosensors
... DESIGN, SYNTHESIS AND PHOTOPHYSICS OF FLUORESCENCE TURN-ON CONJUGATED POLYMER CHEMOSENSORS BY LI-JUAN ... Department of Biological Sciences iii ABSTRACT This dissertation explores the synthesis, characterization, and application of conjugated polymers as fluorescence turn-on chemosensors. ... Unsuccessful...
Ngày tải lên: 13/11/2014, 10:54
design, synthesis, and characterization of polymeric materials for uses in energy storage applications
... Graduate School Department of Chemistry DESIGN, SYNTHESIS, AND CHARACTERIZATION OF POLYMERIC MATERIALS FOR USES IN ENERGY STORAGE APPLICATIONS A Thesis in Chemistry by Daniel ... numbers of other synthetic polymers were developed and commercialized in response to the growing need for new materials in the automotive and aerospace ind...
Ngày tải lên: 13/11/2014, 11:13
design, synthesis, and biological evaluation of new anti-cancer nitrogen-containing combretastatins and novel cysteine protease inhibitors for the treatment of chagas
... Evaluation of New Anti-cancer Nitrogen-Containing Combretastatins and Novel Cysteine Protease Inhibitors for the Treatment of Chagas Rogelio Siles Mentor: Kevin G. Pinney, Ph.D. In an effort ... Six: Synthesis, Design and Biochemical Evaluation of Cysteine Protease Inhibitors: Novel Compounds for Chagas Disease Treatment 143...
Ngày tải lên: 14/11/2014, 11:32