نتایج جستجو برای: regions

تعداد نتایج: 352633  

Journal: :Advances in Applied Mathematics 2022

Toric differential inclusions occur as key dynamical systems in the context of Global Attractor Conjecture. We introduce notions minimal invariant regions and globally attracting for toric inclusions. describe a procedure explicitly constructing two-dimensional In particular, we obtain weakly reversible or endotactic (even if they have time-dependent parameters).

Amirhosein Ghazizadeh Hashemi Gholamreza Khademi, Maryam Ajilian Abbasi Masumeh Saeidi Rahim Vakili,

  In 1974, the World Health Organization (WHO) established the Expanded Program on Immunization (EPI) to ensure that all children have access to routinely recommended vaccines. Since then, global coverage with the four core vaccines (Bacille calmette guérin vaccine [for protection against tuberculosis], Diphtheria-tetanus-pertussis vaccine [DTP], Polio vaccine, and Measles vaccine) has increase...

Alireza Monsef1, Fatemeh Eghbalian Hossein Mahjoub Mohammad Abbasi4 S. Mahmoud Hessinipanah

Objective: Breast cancer comprise approximately one third of malignant cases in women and is considered as the most common invasive condition in women at an age range of 15-54 years and as the second most prevalent cause of mortality at an age range of 55-74 years. Tumor inhibiting factor p53 is a vital ...

Journal: :iranian journal of applied animal science 2015
a. shyam singh k. singh r. chakravarty p. imtiwati

the study was carried out in the purposively selected senapati and thoubal districts of hill and valley regions of manipur state of india. two blocks from each of the above selected districts were selected randomly and further from each block four villages were also selected randomly. 30 dairy farmers from each village were selected randomly and thus collected data from 240 respondents through ...

Journal: :معماری و شهرسازی آرمان شهر 0
musa pazhuhan ph.d candidate in geography and urban planning, faculty of geography, tehran university, tehran, iran. ahmad pourahmad professor of geography, faculty of geography, tehran university, tehran, iran. ahmad saeednia retired professor of geography, faculty of geography, tehran university, tehran, iran. karamatoola ziari professor of geography, faculty of geography, tehran university, tehran, iran. mehdi gharakhlou retired professor of geography, faculty of geography, tehran university, tehran, iran.

metropolitan regions as a result of the steady stream of urbanization in industrial period which have occurred during 20th century, become the engine of countries growth and development. in the process of formation and development in these areas, spatial structuring that define through two elements of population and activity with the communication structure interacting between them, has been ef...

Journal: :Transactions of the American Mathematical Society 2002

Journal: :The Astronomical Journal 1953

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