Limited opportunity

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Opportunity for breast cancer screening in limited resource countries: a literature review and implications for Iran.

Young age at occurrence and advanced tumour stage at diagnosis should urge health policy makers to focus on strategies that will help to reduce breast cancer burden in Iran. However, fundamental knowledge to select the optimal control strategy is limited. In this review paper we summarize considerations for launching a successful mass screening program in Iran using a thorough search of the lit...

متن کامل

The Strategic Exploitation of Limited Information and Opportunity in Networked Markets

This paper studies the effect of constraining interactions within a market. A model is analysed in which boundedly rational agents trade with and gather information from their neighbours within a trade network. It is demonstrated that a trader’s ability to profit and to identify the equilibrium price is positively correlated with its degree of connectivity within the market. Where traders diffe...

متن کامل

Evidence for inbreeding depression in a species with limited opportunity for maternal effects

It is often assumed that mating with close relatives reduces offspring fitness. In such cases, reduced offspring fitness may arise from inbreeding depression (i.e., genetic effects of elevated homozygosity) or from post-mating maternal investment. This can be due to a reduction in female investment after mating with genetically incompatible males ("differential allocation") or compensation for ...

متن کامل

Career Academies and Urban Minority Schooling: Forging Optimism Despite Limited Opportunity

This qualitative case study focuses on 80 urban minority high school students enrolled in 2 California Career Academies, paying close attention to the cultural and institutional processes that impact their achievement. This study argues that, despite urban inequality, the Career Academy model fosters optimism among low-income minority students. However, students’ experiences differ within each ...

متن کامل

Opportunity

The American Board of Pathology (ABP) has recently approved a physician-scientist research pathway (PSRP) for pathologists in training. This new pathway was specifically created to increase the recruitment of new physician-scientists to our specialty. Other specialties, such as internal medicine, pediatrics, radiology/radiation oncology, and dermatology, have formally Board approved research tr...

متن کامل

ذخیره 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: Nature

سال: 2001

ISSN: 0028-0836,1476-4687

DOI: 10.1038/35102753