Results 101 to 110 of about 123,396 (235)

Biodiversity Impact of Green Roofs and Constructed Wetlands as Progressive Eco-Technologies in Urban Areas [PDF]

open access: yes, 2019
The total amount of sealed surfaces is increasing in many urban areas, which presents a challenge for sewerage systems and wastewater treatment plants when extreme rainfall events occur. One promising solution approach is the application of decentralized
Knapp, Sonja   +2 more
core   +1 more source

Carbon Dioxide Emission Evaluation of Porous Vegetation Concrete Blocks for Ecological Restoration Projects

open access: yesSustainability, 2017
The purpose of this study is to determine the mix proportions that can minimize CO2 emissions while satisfying the target performance of porous vegetation concrete. The target performance of porous vegetation concrete was selected as compressive strength (>15 MPa) and void ratio (>25%).
Kim, Hwang-Hee   +2 more
openaire   +2 more sources

Multi‐Scale Drivers of Food‐Water‐Energy Related Ecosystem Services in the Context of Land Degradation: Insights From the Beijing‐Tianjin‐Hebei Agglomeration

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Land degradation poses significant challenges to maintaining food–water–energy (FWE) security, particularly in rapidly urbanizing regions. The ecosystem services (ES) related to FWE are critical for sustainable regional development. Yet, rapid urbanization in the Beijing–Tianjin–Hebei region has altered land use and ecological patterns ...
Ke Yang, Qi Han, Dujuan Yang
wiley   +1 more source

Reviewing designed plant communities’ potential for optimizing the performance of urban nature-based solutions

open access: yesNature-Based Solutions
Urban nature-based solutions (NbS) can help to address larger societal challenges, such as climate adaptation and mitigation, by delivering multiple ecosystem services simultaneously. As multifunctional vegetation is a prerequisite for many types of NbS,
Ella Uppala   +3 more
doaj   +1 more source

La città può essere pensata come un paesaggio? Nuovi statuti tra naturale ed artificiale stimolano approcci e categorie operative per agire nella città contemporanea

open access: yesRi-vista: Ricerche per la Progettazione del Paesaggio, 2017
Landscape represents a real cognitive system, whose conceptual dimension goes beyond and transcends the techniques and design of ecological, vegetation, and soil systems to aim at organising or rather structuring the city and the land, acting both on ...
Gianni Celestini
doaj   +1 more source

Evaluating the Variability of Urban Land Surface Temperatures Using Drone Observations [PDF]

open access: yes, 2019
Urbanization and climate change are driving increases in urban land surface temperatures that pose a threat to human and environmental health. To address this challenge, we must be able to observe land surface temperatures within spatially complex urban ...
McDonald, Walter M., Naughton, Joseph
core   +1 more source

Carbon Stock and Environmental Variations of Typical Plantations in Mufu Mountain in Hubei Province, China

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Forest ecosystems play a critical role in the global carbon cycle. As a significant terrestrial carbon sink, plantations exhibit carbon stock patterns that are shaped by tree species composition, stand structure, and environmental conditions. Here, we investigated typical plantation types in the Mufu Mountain, Hubei Province.
Mingyang Ding   +5 more
wiley   +1 more source

Classification accuracy increase using multisensor data fusion [PDF]

open access: yes, 2011
The practical use of very high resolution visible and near-infrared (VNIR) data is still growing (IKONOS, Quickbird, GeoEye-1, etc.) but for classification purposes the number of bands is limited in comparison to full spectral imaging. These limitations
Makarau, Aliaksei   +2 more
core  

Effects of Concrete Content in Vegetation Concrete Matrix on Seed Germination and Seeding Establishment of Cynodon dactylon

open access: yesProcedia Engineering, 2012
AbstractCynodon dactylon is an important species applied in the ecological restoration of slope through vegetation concrete. A controlling experiment was employed which included five levels of concrete contents. The changes of germination rate, survival rate, plant height, leaf number and related parameters of root growth under different levels of ...
Xu, Yang, Chena, Fangqing
openaire   +1 more source

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