Diagnostic Ultrasonics: Principles and Uses of Instruments

diagnostic and developmental potentials of dynamic assessment for writing skill

این پایان نامه بدنبال بررسی کاربرد ارزیابی مستمر در یک محیط یادگیری زبان دوم از طریق طرح چهار سوال تحقیق زیر بود: (1) درک توانایی های فراگیران زمانیکه که از طریق برآورد عملکرد مستقل آنها امکان پذیر نباشد اما در طول جلسات ارزیابی مستمر مشخص شوند; (2) امکان تقویت توانایی های فراگیران از طریق ارزیابی مستمر; (3) سودمندی ارزیابی مستمر در هدایت آموزش فردی به سمتی که به منطقه ی تقریبی رشد افراد حساس ا...

Diagnostic instruments

As a psychological and medical journal, GMS Psycho-Social-Medicine places a high premium on the study of the behavioural, medical and social mechanisms that determine health, well-being and illness across the life span. GMS Psycho-Social-Medicine maintains also a vivid interest in the development and refinement of psychometric instrumentation for measuring psychological constructs. This special...

Nondestructive Material Testing with Ultrasonics Introduction to the Basic Principles

Ophthalmic Instruments and Diagnostic Tests

The cover test is done to confirm the presence of a manifest squint. The patient is asked to look at the fixation target (a flashlight should never be used as a fixation target because it fails to control accommodation—an accommodative fixation target held at 33 cm is used for near and the Snellen 6/9 visual acuity symbol is used for distance fixation). The apparently fixating eye is then cover...

Current diagnostic uses of saliva.

Most of the information which has been collected on salivary composition in different disease states (with the notable exception of that in digitalis intoxication) has proved of little practical diagnostic value. Diagnostic use of saliva has become more extensive in recent years, particularly in relation to estimation of systemic levels of lipid-soluble drugs and hormones. Thiocyanate levels ha...