332. Window width and level in the lung CT
نویسندگان
چکیده
منابع مشابه
the underlying structure of language proficiency and the proficiency level
هدف از انجام این تخقیق بررسی رابطه احتمالی بین سطح مهارت زبان خارجی (foreign language proficiency) و ساختار مهارت زبان خارجی بود. تعداد 314 زبان آموز مونث و مذکر که عمدتا دانشجویان رشته های زبان انگلیسی در سطوح کارشناسی و کارشناسی ارشد بودند در این تحقیق شرکت کردند. از لحاظ سطح مهارت زبان خارجی شرکت کنندگان بسیار با هم متفاوت بودند، (75 نفر سطح پیشرفته، 113 نفر سطح متوسط، 126 سطح مقدماتی). کلا ...
15 صفحه اولproficiency level and factors fostering reticence in efl learners
according to cheng (1999), in recent esl/efl literature, asian (especially east asian) learners of english as a foreign/second language have been arguably reported as reticent and passive learners. the most common allegations are that these students are reluctant to participate in classroom discourse; they are unwilling to give responses; they do not ask questions; and they are passive and over...
15 صفحه اولPneumatosis cystoides intestinalis: lung window setting on CT
Pneumatosis cystoides intestinalis is a rare and often presents nonspecific symptoms. In this case, CT imaging revealed air collection within the wall of the ileum, which was more clearly defined using the lung window setting. When we consider pneumatosis cystoides intestinalis, we should evaluate CT using the lung window setting.
متن کاملAppropriate energy window width for gamma camera [Persian]
Introduction: Scatter radiation is one of the major sources of error in nuclear medicine data processing. Different methods of scatter correction have been introduced in order to improve the quality of data. However the best method is to avoid recording of scatter photons in acquisition. The only difference between scattered and non-scattered photons is the energy. Pulse height analyzer i...
متن کاملThe Application of the Sliding Window Analysis: the Brain Location and the Window Width
K. Matsuo, E. T. Bagarinao, T. Iidaka, A. Takeda, and T. Nakai Dept. Psychology, National Taiwan University, Taipei, Taipei, Taiwan, Neuroscience Research Institute, National Institute of Advanced Industrial Science and Technology, Tsukuba, Ibaraki, Japan, Dept. Psychiatry, Nagoya University, Nagoya, Aichi, Japan, Ministry of Health, Labour and Welfare, Chiyodaku, Tokyo, Japan, Dept. Gerontechn...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 1990
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.kj00003322454