Principles of descriptors

Principles of Neuronavigation

Background and Aim: Numerous efforts over the past century have been performed. Various innovation techniques are increasingly gaining attention and gradually established the foundation of recent significant developments in the world of neurosurgery, among which varied stereotactic neuro-navigation designs and other novel emerging systems are being quotidian developed. This narrative review ai...

The Principles of Poultry Husbandry

There are a number of requirements by which animals should be managed so that the best performance is achieved in a way acceptable to those responsible for the care of the animals and to the community generally. These requirements are the keys to good management and may be used to test the management of a poultry enterprise in relation to the standard of its management. These requirements are a...

weight of different descriptors of mammography

mammography has been recognized as the best method of screening for breast cancer, for a long time. although the sensitivity of mammography is acceptable, it has limited specificity and a radiologist should be aware of limitations and pitfalls. there are different positive findings in mammography which are descriptors of breast disease including benign lesions or breast cancer. in this talk i w...

Principles of Dialysis Patient Care

ساعت ۳ بعد از ظهر است و شما در حال بررسی بیمارتان هستید، آقای جکسون مبتلا به عفونت پا است، ضمناً علاوه بر اینکه به علت ESRD دیالیز می شود مبتلا به دیابت وابسته به انسولین نیز می باشد. یکی از همکارانتان جهت مراقبت خانم ساندرز انتخاب شده است، این خانم نه تنها مبتلا به پنومونی است بلکه تحت درمان با CAPD نیز می باشد. شما و همکارتان آنچه را که در دوران تحصیل در ارتباط با بیماران ESRD آموخته اید برای ...

Application of topological and physicochemical descriptors: QSTR analysis of the toxicity of benzene derivatives