in this paper, an attempt has been made to introduce a new control strategy including plug-in hybrid electric vehicle (phev) and diesel engine generator to control the voltage and frequency of autonomous microgrids. the proposed control strategy has multiple advantages over the recent control methods in microgrids. the proposed method applies the primary and secondary frequency control strategy...

The study explored the role of metacognition in foreign language anxiety on a sample of 411 Taiwanese students of English as a Foreign Language. The reading strategy inventory was employed to evaluate the tertiary learners’ level of metacognitive awareness and a semi-structured background questionnaire was also used to examine the learners’ perceptions of their English proficiency and satisfact...

Limited information is available about subjective memory and strategy use in seniors with mild cognitive impairment (MCI). We investigated whether differences exist in the perception of changes in memory, perceived frequency of forgetting, overall memory evaluation, and strategy use between seniors with MCI and unimpaired older adults. The study included 56 participants, aged 60 years and older...

Subjective memory ratings provide information that is distinct from objective memory performance, and there is a need for reliable and valid metamemory measures. The Multifactorial Memory Questionnaire (MMQ), developed to assess separate dimensions of memory ratings that are applicable to clinical assessment and intervention, includes scales of Contentment (i.e., affect regarding one's memory),...

About 1% of all cancers are soft tissue sarcomas (STS); about 60% of these occur in the extremities. Post-treatment surveillance programs are designed to identify recurrence, new primary cancers, and complications of therapy early enough to increase survival duration and quality of life. The intensity of surveillance varies among surgeons. We hypothesized that geographic factors would account f...

Decentralized control strategies are popular candidates in microgrids control because of their reliability and performance. Conventionally, droop control (as a main decentralized strategy) is been utilized in order to prevent permanent droop of voltage and frequency after change in loads and also to share generated power between distributed generation units. In this paper, a new droop control s...

This study embarks upon uncovering the probable difference in willingness to communicate between Iranian male and female EFL learners. To undertake the present research, it was limited to socio-cognitive perspective. More precisely, it aimed to distinguish the types and frequency of socio-cognitive strategies used by Iranian students as far as their gender was concerned. In doing so, 32 advance...