This paper takes up the issue of how instruction can be accomplished in circumstances in which an instructional orientation during interaction is considered to be or is treated as problematic. In couple therapy, as with other interactional settings, talk about an actor’s experience, especially when participants have different access to that experience, can be a delicate matter. Therapist’s form...

This paper describes the use of Au nanocages covered with smart, thermally-responsive polymers for controlled release with high-intensity focused ultrasound (HIFU). HIFU is a highly precise medical procedure that uses focused ultrasound to heat and destroy pathogenic tissue rapidly and locally in a non-invasive or minimally invasive manner. The released dosage could be remotely controlled by ma...

despite the extensive deployment of multi-core architectures in the past few years, the design and optimization of each single processing core is still a fresh field in computing .on the other hand, having a design procedure (used to solve the problems related to the design of a single processing core )makes it possible to apply the proposed solutions to specific-purpose processing cores .the i...

Following previous studies reporting a beneficial effect for pre-task planning on learners' task performance, the present research takes into account the possible effects of directing learners' attention to meaning and form of language on their written production while they have one- and five-minute strategic planning time. The study randomly categorized 48 intermediate learners of English into...

This study investigated the amount of incidental vocabulary learning through comprehension-focused reading of short stories and explicit instruction to this goal.  Forty male high school students were selected randomly, and divided into two groups of twenty.  One group of these students was given five 400-word-level short stories to read with the purpose of comprehension, and the students in th...

In this study, we explored the application of lipid-shelled, gas-filled microbubbles as a method for creating on-demand microporous hydrogels for cartilage tissue engineering. The technique allowed for homogenous distribution of cells and micropores within the scaffold, increasing the absorption coefficient of large solutes (70kDa dextran) over controls in a concentration-dependent manner. The ...

there is a growing interest among the higher education principals and policy makers to improve teacher evaluation methods and more important than that to use the evaluation data. a number of research studies implied the ineffective instruction of esp courses in iran (atai, 2002; eslami, 2005; hayati, 2008; ahmadi, 2008; sherkatolabbasi & mahdavi, 2012; boniadi, ghojazadeh & rahmatvand, ...