منابع مشابه
Prevention and Early Detection
Radiation is the emission (sending out) of energy from any source. The light that comes from the sun is a source of radiation, as is the heat that is constantly coming off our bodies. When talking about radiation, however, most people think of specific kinds of radiation such as that produced by radioactive materials or nuclear reactions. Most forms of radiation have not been linked to cancer. ...
متن کاملEarly Detection and Diagnosis of Alzheimer’s Dementia
Quality care for people with Alzheimer’s disease and other dementias starts with an early, documented diagnosis, including disclosure of the diagnosis. However, most people who have been diagnosed with Alzheimer’s dementia are not aware of their diagnosis. Evidence indicates that only about half of those with Alzheimer’s dementia have been diagnosed. 1 Among those seniors who have been diagnose...
متن کاملinvestigation of single-user and multi-user detection methods in mc-cdma systems and comparison of their performances
در این پایان نامه به بررسی روش های آشکارسازی در سیستم های mc-cdma می پردازیم. با توجه به ماهیت آشکارسازی در این سیستم ها، تکنیک های آشکارسازی را می توان به دو دسته ی اصلی تقسیم نمود: آشکارسازی سیگنال ارسالی یک کاربر مطلوب بدون در نظر گرفتن اطلاعاتی در مورد سایر کاربران تداخل کننده که از آن ها به عنوان آشکارساز های تک کاربره یاد می شود و همچنین آشکارسازی سیگنال ارسالی همه ی کاربران فعال موجود در...
Prevention and early detection of cancer.
The axiom that prevention is better than cure is especially true for a serious disease such as cancer for which therapy is expensive and seldom fully effective. However, it is only for some cancers that the major determinants are known and for which primary prevention programs are likely to result in substantial reduction in incidence. Past efforts at primary prevention have not been very succe...
متن کاملEarly detection and prevention of schizophrenia
The entrenched level of disability often associated with schizophrenia often occurs prior to the initial psychotic episode, during the prodromal period. The phenotype of psychotic symptoms extends to subclinical features in the general population. The traditional medical model assumes a categorical view of the schizophrenia syndrome and its core symptoms, in which differences between psychoti...
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ژورنال
عنوان ژورنال: TRENDS IN THE SCIENCES
سال: 2015
ISSN: 1342-3363,1884-7080
DOI: 10.5363/tits.20.6_76