Results 31 to 40 of about 5,275,751 (292)

Estimation of Tabriz population based on exponential and logistic growth models for water scarcity analysis [PDF]

open access: yesJournal of Applied Research in Water and Wastewater
According to most opinions of researchers, an increase in the population creates many restrictions in relation to water supply in the cities. Because an increase in the population causes climate change, water consumption in the sewage sector, lack of ...
Saeed Imani   +3 more
doaj   +1 more source

The Effect of Heat Island Phenomenon on the Local Climate Change in Ahwaz Metropolis [PDF]

open access: yesعلوم و مهندسی آبیاری, 2011
Vertical and horizontal extension of cities and growing trend of industrial activities in them hasresulted in wide changes on ground physical properties, released energy, air pollution, temperatureand as a result change of local climate in metropolises ...
Saeid Shokri koochak, Abdol Karim Behnia
doaj   +1 more source

Outcomes of Live Virus Vaccination in Patients With Vascular Anomalies Being Treated With Sirolimus

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Live vaccination in patients with vascular anomalies (VA) receiving sirolimus remains controversial due to immunosuppressive effects and theoretical risks. Procedure This single‐center retrospective study included patients with VA less than 4 years old at the start of sirolimus therapy who were incompletely vaccinated.
Svatava Merkle   +5 more
wiley   +1 more source

Population growth in new Hispanic destinations [PDF]

open access: yes, 2008
Natural increase—more births than deaths—is now the major engine of Hispanic population growth in many large metro areas and their suburbs, as well as numerous smaller metropolitan areas and rural communities.
Johnson, Kenneth M., Lichter, Daniel T.
core   +1 more source

Growth, competition and cooperation in spatial population genetics [PDF]

open access: yes, 2012
We study an individual based model describing competition in space between two different alleles. Although the model is similar in spirit to classic models of spatial population genetics such as the stepping stone model, here however space is continuous ...
Allstadt   +40 more
core   +3 more sources

Pediatric Oncology Nursing Competencies in Latin America and the Caribbean: A Scoping Review to Inform Practice, Education, and Research

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Nurses are central to cancer care for children and adolescents, yet no comprehensive synthesis has defined essential core competencies for pediatric oncology nursing (PON) practice internationally, particularly in Latin America and the Caribbean (LAC).
Luís Carlos Lopes‐Júnior   +7 more
wiley   +1 more source

Population and Endogenous Growth [PDF]

open access: yes
Using a general three sector growth model, this paper derives general conditions for positive growth in the economy along a balanced growth path under the alternative assumptions of a static population and a growing population.
Creina Day
core   +3 more sources

Spatiotemporal change of land use for deceased in Beijing since the mid-twentieth century

open access: yesOpen Geosciences, 2021
The land use for the deceased is not only for the dead but also for the living relatives. It competes with land use for living populations in urban areas through occupying a specific space of land.
Doi Haruhiro   +3 more
doaj   +1 more source

Demographic vital rates and population growth: rethinking the relationship in a harvested elk population [PDF]

open access: yes, 2009
Understanding the nature of the relationship between demographic vital rates and the rate of population change (λ) is important for determining effective strategies for population management and conservation.
Jonathan M. Conard, Philip S. Gipson
core   +2 more sources

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy