revolution theoreticians have declared contending and approximately incompatible theories, caused in bewilderment among concerned field enthusiasts. as a result, some have intended to categorize these theories till reduce bewilderment, and make them easier to study. one of these theoreticians is jack goldstone who at first categorized theories of revolution into three generations. but after the...

Linguistic deterministic theory proposes that tensed complements structure and prepare children’s ability to understand that others can have beliefs that might not be true, a so-called Theory of Mind (ToM). Others found that training production of mental verbs advanced four-to-five year-olds’ ToM. In this pilot study 46 pre-schoolers completed a programme consisting of 16 intervention sessions,...

Mural thrombus in the internal carotid artery is a source of emboli to the retinal and cerebral arteries, causing transient or permanent blindness and hemiplegia (Gunning et al., 1946b); thrombi in subclavian arteries damaged by cervical ribs form emboli which lodge in the digital arteries, inducing ischaemia of the fingers and thickened intima (Gunning et al., 1964a). Emboli from mural thrombi...

The capacity to mentally project the self into the future, or what has been termed "episodic foresight" (EpF), is becoming a popular topic of study in developmental psychology. Several theories propose that EpF is related to theory of mind (ToM) and executive function (EF). However, these links have not been tested using standard behavioral tasks in young children. Accordingly, we administered ...

  Objective: Different educational tools are now commonly used in universities worldwide such as illustrations, audio and videotapes, etc. This study aimed to compare the efficacy of educational film and clinical demonstration for instruction of Fiber-Reinforced Composite (FRC) post restorations to dental students in Department of Restorative Dentistry.   Methods: This interventional study was ...