a growing body of research has indicated that students of esl/efl are reticent and unwilling to be engaged in oral activities in english lessons. communicative language ability includes speaking ability, so vocabulary knowledge plays an integral role in speaking a language. however, there have been few studies examining the degree to which vocabulary knowledge affects speaking ability. the pres...

this experiment was carried out at the college of agriculture university of salahaddin erbil. to study the effect of water supplementation with propolis on local quail performance, some physiological and immunological characteristics at 42 days old. a total of one thousand fifty (1050) hatched local quail eggs that obtained from the project of al-rashedia for agriculture researches center in mo...

T oday, human-computer interfaces (HCIs) are rather physical in nature. The communication of information from and to computers is limited to the capabilities of individual input and output devices. With a typing speed of less than 50 words per minute and a reading rate of less than 300 words per minute, my transmission rate to and from my laptop is far lower than the communication bandwidth of ...