Effect of total population, population density and weighted population density on the spread of Covid-19 in Malaysia. [PDF]
Since November 2019, most countries across the globe have suffered from the disastrous consequences of the Covid-19 pandemic which redefined every aspect of human life.
Hui Shan Wong +3 more
doaj +3 more sources
Western Range Limit, Population Density, and Flight Dynamics of the Fruit Pest Grapholita inopinata (Lepidoptera: Tortricidae) in Russia [PDF]
The Manchurian fruit moth, Grapholita inopinata (Heinrich) (Lepidoptera: Tortricidae), is an important pest of fruit crops, particularly apples (Malus spp., Rosaceae), and is classified as a quarantine pest in many European countries and other world ...
Evgeny N. Akulov +4 more
doaj +2 more sources
From traditional density to compaction index: the example of Van province
Due to the spread of epidemic diseases such as Covid 19, through the mobility and interaction of infected people, rates of transmission, infection and death are even higher in urban areas with higher density. Density is a measurement obtained by dividing
Ahmet Aktaş, Burak Uyar
doaj +1 more source
The sustainability of indigenous lands in Amapá state
We herein assess population growth in indigenous lands (ILs) Wajãpi, Uaçá, Galibi and Juminã in Amapá State-Brazil, which has influenced deforestation increase.
Alcinéia Miranda Campos +2 more
doaj +1 more source
Population, Population Density, and Technological Change [PDF]
In a model on population and endogenous technological change, Kremer (1993) combines a short-run Malthusian scenario where income determines the population that can be sustained, with the Boserupian insight that greater population spurs technological change and can therefore lift a country out of its Malthusian trap.
Stephan Klasen, Thorsten Nestmann
openaire +6 more sources
Continuity of built-up areas as a criterion for delimitation of urban settlements [PDF]
In this paper, we first discuss importance and need for studying the methodology of capturing actual land use. The term ‘urban land use’ is defined; the new term is introduced to replace the currently used terms of ‘construction land’ and/or ‘built-up ...
Samo Drobne +3 more
doaj +1 more source
Global crop production and population distributions have undergone great changes under climate change and socioeconomic development, and have drawn considerable public attention.
Yajie Zhang +4 more
doaj +1 more source
Estimating population density is critical for effective species conservation, wildlife management planning, and long‐term monitoring. Obtaining accurate estimates is especially important for the wolf (Canis lupus), a widely distributed northern ...
José Jiménez +3 more
doaj +1 more source
Evaluation of the temporal development of three introduced populations of brook trout, Salvelinus fontinalis, in Jizerské mountains, Czech Republic [PDF]
Three populations of brook trout, Salvelinus fontinalis, established in streams and reservoirs in the Jizerské Mountains, Czech Republic, were studied between 1995 and 2006. The maximum age was usually 3+ to 4+, but the age 7+ was also recorded.
Šanda Radek +5 more
doaj +1 more source
Do the population density and coverage rate of transit affect the public transport contribution?
The article tried to study the public transport role as one of the means that contribute to sustainable urban development by investigating the effect of the coverage rate for public transport on the number of those who use public transport in the ...
Ihsan Abbas Jasim +4 more
doaj +1 more source

