Results 31 to 40 of about 1,561,518 (346)

Improved governance and sustainable urban development Strategic planning holds the key

open access: yesEuropean Journal of Spatial Development, 2006
The recent focus on improved governance in cities has raised some concerns about the role of urban planning. Questions have been raised on whether good governance is a substitute for planning, and if it is adequate in itself to achieve sustainable ...
Shipra Narang, Lars Reuterswärd
doaj   +3 more sources

Territorial rescaling and polycentric governance in Albania

open access: yesEuropean Spatial Research and Policy, 2021
Territories as relational geographical constructs are in constant formation and reformation, or rescaling, which results in spatial typologies of complex governance.
Dritan Shutina, Rudina Toto
doaj   +1 more source

Habitat selection [PDF]

open access: yes, 2007
Habitat selection is the behavioural process determining the distribution of individuals among habitats varying in quality, thus affecting individual fitness and population growth.
Arlt, Debora
core  

Network topology drives population temporal variability in experimental habitat networks

open access: yesPopulation Ecology, EarlyView.
Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu   +3 more
wiley   +1 more source

Optimization and Molecular Characterization of Syngas Fermenting Anaerobic Mixed Microbial Consortium TERI SA1

open access: yesInternational Journal of Renewable Energy Development, 2017
The present study focused on the optimization and molecular characterization of anaerobic mixed consortium TERI SA1 that can utilize synthesis gas as sole carbon source for volatile fatty acids production. Optimization study using Box- Behnken design and
Ashish Singla   +7 more
doaj   +1 more source

Scale-Dependent Habitat Selection of Nesting Great Egrets and Snowy Egrets [PDF]

open access: yes, 2007
Foraging habitat selection of nesting Great Egrets ( Ardea alba ) and Snowy Egrets ( Egretta thula ) was investigated within an estuary with extensive impounded salt marsh habitat.
Collazo, Jaime A.   +2 more
core  

A spatially explicit model for competition among specialists and generalists in a heterogeneous environment [PDF]

open access: yes, 2006
Competition is a major force in structuring ecological communities. The strength of competition can be measured using the concept of a niche. A niche comprises the set of requirements of an organism in terms of habitat, environment and functional role ...
Lanchier, N., Neuhauser, C.
core   +1 more source

Geographic variation in walking activity in the red flour beetle Tribolium castaneum

open access: yesPopulation Ecology, EarlyView.
This study examined whether there is geographic variation in field populations, focusing on the moving activity in the red flour beetle Tribolium castaneum. Results showed significant differences in moving activity among field populations but no correlation with latitude or meteorological factors.
Kentarou Matsumura
wiley   +1 more source

Exploring the Characteristics and Drivers of Expansion in the Shandong Peninsula Urban Agglomeration Based on Nighttime Light Data

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2023
This study takes 16 cities in the Shandong Peninsula urban agglomeration as the research object. Based on the nighttime lighting data from 2000 to 2020, the enhanced vegetation-adjusted nighttime light index is constructed on a five-year time scale using
Yishan Song   +3 more
doaj   +1 more source

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

open access: yesPopulation Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Home - About - Disclaimer - Privacy