Ngày tải lên: 21/02/2014, 08:20
... industry (Lauw- ers and Scharp ´ e 1997; Huisman and Gray 2002; Aehle 2003; Pollard and Woodley 2006). In fact, enzyme applications in organic synthesis represent now the most promising and challenging ... professor and permanent collaborator and, be- yond that, a dear friend, Fanny Guzm ´ an, a reputed scientist in the field of peptide synthesis who is my partner, support and i...
Ngày tải lên: 05/03/2014, 14:20
Social Science Research - Principles, Methods, and Practices pptx
... stages, for studies where the experiences of participants and context of actions are critical, and for studies aimed at understanding complex, temporal processes (why and how of a phenomenon) rather ... instruments and more informed logical reasoning. We arrive at scientific laws or theories through a process of logic and evidence. Logic (theory) and evidence (observations) a...
Ngày tải lên: 05/03/2014, 22:20
Understanding GPS principles and applications 2nd kaplan2006
... stationkeeping maneuvers and battery recharging, and commands the satellite payloads, as required [11]. The major elements of the CS consist of the MCS, L-band monitor stations, and S-band ground antennas. ... UHF and L-band antennas and other components that are very reminiscent of all of the previous GPS satellites. The original IIF contract was for a basic buy of 6 SVs and two...
Ngày tải lên: 27/10/2013, 15:59
Tài liệu Beginning Google Maps Applications with Rails and Ajax pptx
... Maps Applications with Rails and Ajax THE EXPERT’S VOICE ® IN OPEN SOURCE Andre Lewis, Michael Purvis, Jeffrey Sambells, and Cameron Turner Beginning Google Maps Applications with Rails and Ajax From ... comput- ing the latitude and longitude once, and storing that information for later use. This saves your bandwidth by not requiring unnecessary OpenURI/API requests, and sav...
Ngày tải lên: 21/12/2013, 04:17
Tài liệu PLC Programming Methods and Applications P2 pptx
... cumbersome and time consuming to modify. Wiring had to be removed and replaced to provide for the new control scheme required. This modification was difficult and time consuming to design and install and ... handling discrete inputs and outputs (that is, on-off type signals), while today's systems can accept and generate analog voltages and currents as well as a wide rang...
Ngày tải lên: 22/12/2013, 21:18
Tài liệu Neural Network Applications to Manufacturing Processes: Monitoring and Control pptx
... of Science and Technology (KAIST) ©2001 CRC Press LLC where w lk is the weight linking the l th node in output layer and k th node in the hidden layer; o l and are the output and the desired ... monitoring and control. The purpose of this chapter is to provide the newest information and state-of-the-art technology in neural-network-based manufacturing process monitoring and...
Ngày tải lên: 25/12/2013, 19:15
Tài liệu Principles And Applications Of Electrical Engineering P2 pdf
... shown and i 1 = 2mAandi 2 = 1.5 mA, what is the current i 3 ?If i 1 = 1mAandi 3 = 1.5 mA, what is i 2 ? 2.5 CIRCUIT ELEMENTS AND THEIR i-v CHARACTERISTICS The relationship between current and voltage ... series elements. The following examples and Check Your Understanding exercises illustrate some simple and slightly more advanced circuits that combine parallel and series elements...
Ngày tải lên: 19/01/2014, 19:20
Tài liệu Principles And Applications Of Electrical Engineering P1 docx
... dynamics and race track simulation, motor and battery pack selection, battery pack and loading system design, and transmission and driveline design. This is an ongoing competition, and new projects ... 25 2.4 Electric Power and Sign Convention 26 2.5 Circuit Elements and Their i-v Characteristics 29 2.6 Resistance and Ohm’s Law 30 Open and Short Circuits 38 Series Resisto...
Ngày tải lên: 19/01/2014, 19:20
Tài liệu Principles And Applications Of Electrical Engineering P2 ppt
... shown and i 1 = 2mAandi 2 = 1.5 mA, what is the current i 3 ?If i 1 = 1mAandi 3 = 1.5 mA, what is i 2 ? 2.5 CIRCUIT ELEMENTS AND THEIR i-v CHARACTERISTICS The relationship between current and voltage ... series elements. The following examples and Check Your Understanding exercises illustrate some simple and slightly more advanced circuits that combine parallel and series elements...
Ngày tải lên: 19/01/2014, 20:20