Results 51 to 60 of about 123,396 (235)

Macroalgae and eelgrass mapping in Great Bay Estuary using AISA hyperspectral imagery [PDF]

open access: yes, 2008
Increase in nitrogen concentration and declining eelgrass beds in Great Bay Estuary have been observed in the last decades. These two parameters are clear indicators of the impending problems for NH’s estuaries.
Brook, Anna   +5 more
core   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Carbon dioxide emission evaluation of biochar based vegetation concrete for ecological restoration projects

open access: yesCase Studies in Construction Materials
Vegetation concrete is increasingly being used for slope stabilization in highways, green roofing in urban developments, and erosion control in coastal areas due to its sustainable solutions for enhancing landscape aesthetics, mitigating pollution, and ...
Hamid Faiz   +7 more
doaj   +1 more source

Graman Revisited Once Again: A Reanalysis of the Late Holocene Legacy Faunal Assemblage From GB4 Rockshelter, New South Wales

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT The archaeological site Graman B4 provided one of the first records of substantial dietary change in ancient Australian Aboriginal society. Initial examination of the faunal remains from this site suggested that Late Holocene hunters reduced their focus on high‐ranked kangaroos to increasingly rely on arboreal possums; and that these ...
Loukas George Koungoulos   +2 more
wiley   +1 more source

Influence of vegetable fats on concrete of agricultural structures

open access: yesTechnology audit and production reserves
The object of the study was concrete samples with different penetration depths of vegetable oil. For the experiment, concrete samples were taken from the foundation for the oil pan equipment, in the form of cylinders with a diameter of 100 mm and a height of 200 mm. It was found that the experimental sample No.
Liudmyla Tsyhanenko   +6 more
openaire   +3 more sources

Experimental study on the physical-mechanical properties and vegetation performance of ecological concrete made with volcanic rock aggregates

open access: yesCase Studies in Construction Materials
Ecological concrete is a sustainable material that supports vegetation growth and promotes ecosystem restoration. However, its development is constrained by material limitations and insufficient understanding of vegetation-concrete interactions. Although
Lifeng Liu   +5 more
doaj   +1 more source

Effect of High-Pressure Washing on Chloride Ingress in Concrete – Development of an Accelerated Test Method

open access: yesNordic Concrete Research, 2022
Bridges constitute an important part of the infrastructure. For bridges to have the longest possible service life with minimum repairs, the maintenance is of great importance.
Andersson Louise   +3 more
doaj   +1 more source

Characteristics of Soil Aggregates and Organic Carbon Content for Ecological Restoration Slopes at Xiangjiaba Hydropower Station

open access: yesShuitu baochi tongbao, 2023
[Objective] The effects of ecological engineering restoration technology on soil aggregate stability and organic carbon distribution were analyzed in order to provide a scientific basis for improving soil structure stability and carbon sink function of ...
Ma Jiaxin   +4 more
doaj   +1 more source

Restoration of Oyster (Crassostrea virginica) Habitat for Multiple Estuarine Species Benefits [PDF]

open access: yes, 2008
Increase in nitrogen concentration and declining eelgrass beds in Great Bay Estuary have been observed in the last decades. These two parameters are clear indicators of the impending problems for NH’s estuaries.
Brook, Anna   +5 more
core   +2 more sources

Integrating sciences to sustain urban ecosystem services [PDF]

open access: yes, 2011
Effective water management within urban settings requires robust multidisciplinary understanding and an appreciation of the value added to urban spaces by providing multifunctional green-blue spaces.
Lundy, Lian, Wade, Rebecca
core   +3 more sources

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