نتایج جستجو برای: population centers

تعداد نتایج: 791869  

Journal: :مهندسی صنایع 0
هادی محمودزاده کارشناس ارشد مهندسی صنایع، دانشگاه صنعتی ارومیه مصطفی جهانگشای رضائی استادیار دانشکدة مهندسی صنایع، دانشگاه صنعتی ارومیه ساموئل یوسفی کارشناس ارشد مهندسی صنایع، دانشگاه صنعتی ارومیه

by having a comprehensive look at the existent hospitals and health care centers of the country, it can be understood that some basic principles were not considered in a large number of the mentioned health care centers. these neglected principles involve appropriate site selection and hospital accessibility. therefore, undesirable patient service occurs that consequently leads to change the ar...

Journal: :Communications physics 2021

Abstract The increasing agglomeration of people in dense urban areas coupled with the existence efficient modes transportation connecting such centers, make cities particularly vulnerable to spread epidemics. Here we develop a data-driven approach combines meta-population modeling capture interplay between population density, mobility and epidemic spreading. We study 163 cities, chosen from fou...

Background and objective: The location of facilities is of great importance in healthcare and is of interest to researchers due to its importance. In this regard, a large proportion of classic location-allocation models concentrate on solving problems in an exclusive environment (non-competitive), but this assumption is rarely true in reality. Methods: At...

Journal: :پژوهش های روستایی 0
علی اکبر عنابستانی دانشگاه فردوسی مشهد، دکترای جغرافیا و برنامه ریزی روستایی سمیه وزیری دانشگاه فردوسی مشهد، کارشناس ارشد جغرافیا و برنامه ریزی روستایی

introduction information and communication technology (ict) is now one of the criteria for measuring the economic and industrial development, in a way that it has had significant effects on different aspects of socio-cultural, economic and political life of people and human communities. in this study, the authors have tried to investigate the economic, social and physical effects of ict centers...

Journal: :Haemophilia : the official journal of the World Federation of Hemophilia 2013
J R Baker B Riske J H Drake A D Forsberg R Atwood M Voutsis R Shearer

For several decades, US government agencies have partially supported regional networks of Hemophilia Treatment Centers (HTC). HTC multidisciplinary teams provide comprehensive and coordinated diagnosis, treatment, prevention, education, outreach and surveillance services to improve the health of people with genetic bleeding disorders. However, national data are scarce on HTC-patient population ...

ژورنال: کواترنری ایران 2018
Beitollahi, Ali,

The land of Iran is a seismic active prone that is located in the mountainous and instable crust due to special geological position. Continuous tectonic stress from the Arabic and Indian plates has exposed seismic active faults. The huge and destructive earthquakes that occur every few years in this area reflect the tectonic conditions of the plateau of Iran. Since, the path of faults and fract...

Journal: :Stroke 2010

Journal: :Botanical Gazette 1920

Journal: :Academic Medicine 1976

Journal: :Journal of Cardiac Surgery 2023

Background and Aim of the Study. To investigate if mitral valve (MV) surgery quality differs by hospital volume in New Jersey (NJ). Methods. Using NJ State Inpatient Database, patients ≥18 years undergoing MV repair or replacement from 2016–2019 were identified. Centers considered high-volume they performed more than 50 operations annually. Baseline characteristics outcomes (in-hospital mortali...

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