نتایج جستجو برای: lead resistance
تعداد نتایج: 703040 فیلتر نتایج به سال:
pseudomonas aeruginosa is a leading cause of bum infections, and antibiotic- resistant strains of this bacterium are emerging due to extensive application of antibiotics in the bum unit of hospitals. in this study 50 strains of p. aeruginosa were isolated from bum patients infected with this micro-organism in the bum unit of a general hospital in kerman, iran over one year [may 1999-aprii2000]....
august wilson is undoubtedly one of the rare black playwrights whose works have attracted streams of attention and worldwide audience. the present study aims at analyzing fences and piano lesson which are two of the most successful plays in his pittsburgh cycle from the perspective of michel foucault’s theories and ideas. studying these two plays from foucault’s perspective opens new windows in...
The ohmmeter works well for large resistances (greater than a few 10s of ohms) and when it is possible for the probes to make good connections to the object. If the resistance is very small, it is difficult to make a good connection, or both, it is necessary to use a more complicated method to properly measure the resistance. The main problem in these two cases is that the resistance in the pro...
The ohmmeter works well for large resistances (greater than a few 10s of ohms) and when it is possible for the probes to make good connections to the object. If the resistance is very small, it is difficult to make a good connection, or both, it is necessary to use a more complicated method to properly measure the resistance. The main problem in these two cases is that the resistance in the pro...
The advantage of this method involves controlling the flow of current through all the connections – especially those used to measure the voltage. The measurement current flows through one set of connections, usually those that are farthest apart. If these connections are resistive (i.e., the connections are poor) there will be significant voltage drop across them. However, this voltage drop doe...
The advantage of this method involves controlling the flow of current through all the connections – especially those used to measure the voltage. The measurement current flows through one set of connections, usually those that are farthest apart. If these connections are resistive (i.e., the connections are poor) there will be significant voltage drop across them. However, this voltage drop doe...
The ohmmeter works well for large resistances (greater than a few 10s of ohms) and when it is possible for the probes to make good connections to the object. If the resistance is very small, it is difficult to make a good connection, or both, it is necessary to use a more complicated method to properly measure the resistance. The main problem in these two cases is that the resistance in the pro...
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