Work consciousness meaning to perform tasks without close supervision has three main factors: individual, work itself, and administration. Individual needs, drives, motives, attitudes, and personalities interact with job- related factors such as organizational climate and meaningfullness. The result is observed behavior. Administration- the third main factor- should match to other two factors ...

any change in the refractive index of a laser active medium can lead to serious degradation of beam quality, laser beam modes, laser performance and variation in the intensity distribution. alteration in the refractive index of laser active medium is especially notable in high power lasers. it is clear that in the laser beam production, the pumping agent induces a great amount of heat which...

writing as a productive skill requires practice in the basic sub-skills of vocabulary and grammar. in fact, grammar has been viewed as the core of programs in writing classes to help the students put the elements of sentence together and combine sentences of specific lengths to come up with an error-free work of art. conceptualizing l2 writing in this way introduces writing as a product and enc...