نتایج جستجو برای: early detection of cancer
تعداد نتایج: 21457577 فیلتر نتایج به سال:
fluorescence chemical sensors for the highly sensitive and selective determination of pb2+ , hg2+, co2+ and fe3+ ions in aqueous solutions are described. the ion sensing system was prepared by incorporating lipophilic ligand (l) as a neutral ion-selective fluoroionophore in the plasticized pvc membrane containing sodium tetraphenylborate or potasium tetrakis (p-chlorophenyl) borate as a liphoph...
BACKGROUND Prostate cancer has been reported as the second leading cause of cancer death among men in 2013. Prevention and early detection of cancer are considered as critical factors in controlling the disease and increasing the survival of patients. Therefore, we aimed to investigate the effect of Health Belief Model (HBM)-based education on knowledge and prostate cancer screening behaviors i...
target tracking is the tracking of an object in an image sequence. target tracking in image sequence consists of two different parts: 1- moving target detection 2- tracking of moving target. in some of the tracking algorithms these two parts are combined as a single algorithm. the main goal in this thesis is to provide a new framework for effective tracking of different kinds of moving target...
introduction: many training programs have been conducted, aiming to encourage women to perform breast self-examination for early detection of breast cancer. this study aimed to review studies performed on efficacy of educational interventions to correct women’s behavior in breast self-examination. method : through systematic search of medline and isi web of science databanks to retrieve title...
Background and Objective: The human papillomavirus (HPV) is the main cause of cervical cancer. The symptoms of the disease are non-specific and it can be transferred from one person to another one. In order to prevent the spread of HPV virus and reducing mortality rate of cervical cancer, early detection programs are needed. Accurate and highly sensitive test is essential for screening examinat...
computer aided pulmonary nodule detection has been among major research topics lately to help for early treatment of lung cancer which is the most lethal kind of cancer worldwide.some evidence suggests that periodic screening tests with the ct of patients will help in reducing the mortality rate caused by the lung cancer. acomplete and accurate computer aided diagnosis (cad) system for detectio...
introduction: newborn hearing screening leads to the early detection of hearing impairment. the aim of screening is to decrease or remove the effect of hearing impairment on development of speech and language by timely diagnosis and effective treatment. a number of risk factors lead to delayed start of decreased hearing ability including: 1. congenital infection with cytomegalovirus (cmv) viru...
how to cite this article: najafi r, hashemipour m, mostofizadeh n, ghazavi mr, nasiri j, shahsanai a, famori f, najafi f, moafi m. demographic and clinical findings in pediatric patients affected by organic acidemia. iran j child neurol. spring 2016; 10(2): 74-81. abstract objective metabolic disorders, which involve many different organs, can be ascribed to enzyme deficiency or dysfunction and...
Background and Purpose: Nowadays, breast cancer is reported as one of the most common cancers amongst women. Early detection of the cancer type is essential to aid in informing subsequent treatments. The newest proposed breast cancer detectors are based on deep learning. Most of these works focus on large-datasets and are not developed for small datasets. Although the large datasets might lead ...
ABSTRACT Carcinoma of the cervix is a common neoplasm and accounts for a considerable number of cervical diseases that lead to death in developing countries. In these countries early detection and improved methods of treatment have resulted in comparatively better control of the cancer and long survival however, invasive and metastatic disease still occurs. The authors present the case report ...
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