Results 1 to 10 of about 853,430 (168)
Spatial structure of city population growth. [PDF]
AbstractWe show here that population growth, resolved at the county level, is spatially heterogeneous both among and within the U.S. metropolitan statistical areas. Our analysis of data for over 3,100 U.S. counties reveals that annual population flows, resulting from domestic migration during the 2015–2019 period, are much larger than natural ...
Reia SM +3 more
europepmc +6 more sources
BackgroundWith the rapid transmission of COVID-19 globally, countries have implemented strict governmental measures and social distancing rules that aimed to minimize the spread of the virus.
Dalia Al-Abdulrazzaq +8 more
doaj +1 more source
Burden of tuberculosis and TB/HIV co-infection in Dushanbe
The objective of the study: to determine the burden of tuberculosis with concurrent HIV infection in Dushanbe and the prevalence of multiple drug resistant tuberculosis, to assess the treatment efficacy of drug susceptible and drug resistant tuberculosis
B. P. Pirmakhmadzoda +5 more
doaj +1 more source
Background A challenge in human mammary epithelial cell (HMEC) culture is sustaining the representation of competing luminal, myoepithelial, and progenitor lineages over time.
Michael E. Todhunter +4 more
doaj +1 more source
Background Maternal mortality in the Middle East and North Africa (MENA) region decreased significantly between 1990 and 2017. This was uneven, however, with some countries faring much better than others. Methods We undertook a trend analysis of Maternal
Sathyanarayanan Doraiswamy +4 more
doaj +1 more source
Diabetes mellitus (DM) is one of tuberculosis’ (TB) ending barriers. TB patients with DM are at a higher risk than non-diabetes patients to develop complication, relapse and die. In Yemen, information on TB–DM comorbidity is lacking.
Sumia Alturki +4 more
doaj +1 more source
Missed opportunities for concomitant HPV vaccination among childhood cancer survivors
Purpose Childhood cancer survivors are at higher risk of human papillomavirus (HPV)‐related second cancers than adolescents without cancer, yet their HPV vaccination uptake is lower.
Joemy M. Ramsay +4 more
doaj +1 more source
Background Depression is a major population health challenge globally. This systematic review and meta-analysis aims to (i) determine depression prevalence and (ii) identify the risk and protective factors of depression among healthcare workers (HCWs) in
Amit Abraham +6 more
doaj +1 more source
Evaluation of Device-Independent Internet Spatial Location
Device-independent Internet spatial location is needed for many purposes, such as data personalisation and social behaviour analysis. Internet spatial databases provide such locations based the IP address of a device.
Dan Komosny +3 more
doaj +1 more source
Population density and the city [PDF]
It is possible that in no previous age has so large a proportion of the citizenry been so directly and so vocally concerned about environmental deterioration and its threat to the quality of life. If the fervor and the insistence with which the matter is discussed is a measure of its importance, then it surely is one of the most significant issues of ...
openaire +2 more sources

