Results 71 to 80 of about 1,405,078 (311)

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

A prediction model of soil organic carbon into river and its driving mechanism in red soil region

open access: yesScientific Reports
Soil erosion contributes to the irreversible loss of soil organic carbon (SOC) into rivers (SOCR), posing risks to food security and carbon cycle assessments.
Yanhu He   +3 more
doaj   +1 more source

The Network of Ecological Compensation Areas in Switzerland [PDF]

open access: yes, 2010
Since 1993, the Swiss law and Ordinance on Direct Payments for Agriculture (ODP) enables farmers to be compensated for ecological measures. A catalogue lists different possible measures which can be implemented at farm level both to create space for ...
Schader, Christian, Schlatter, Christian
core  

Selective Benzene Capture by Metal‐Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han   +4 more
wiley   +1 more source

Predicting water quality and ecological responses [PDF]

open access: yes
Changes to climate are predicted to have effects on freshwater streams. Stream flows are likely to change, with implications for freshwater ecosystems and water quality.
Fiona Dyer   +2 more
core  

Strong fisheries management and governance positively impact ecosystem status [PDF]

open access: yes, 2016
Fisheries have had major negative impacts on marine ecosystems, and effective fisheries management and governance are needed to achieve sustainable fisheries, biodiversity conservation goals and thus good ecosystem status. To date, the IndiSeas programme
Angeles Torres, Maria   +26 more
core   +6 more sources

Ecological Infrastructures among greenhouses: revegetation and soil quality

open access: yesEcosistemas, 2019
Crops under indoor agriculture are extremely vulnerable to pests. It has been evidenced the role of functional biodiversity in pest control by using natural pest enemies. Directly linked to these assumptions have emerged the concept of Ecological Infrastructures, patches of semi-natural habitats distributed throughout greenhouses providing shelter ...
Emilio Benítez   +5 more
openaire   +3 more sources

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

Ecological restoration in Hamilton City, North Island, New Zealand [PDF]

open access: yes, 2004
Hamilton City (New Zealand) has less than 20 hectares of high-quality, indigenous species dominated ecosystems, and only 1.6% of the original indigenous vegetation remains within the ecological district.
Clarkson, Bruce D., McQueen, Joanna C.
core   +1 more source

Exploring inter-departmental barriers between production and quality [PDF]

open access: yes, 2013
Purpose – The purpose of this paper is to demonstrate the value of adopting an organizational ecological perspective to explore behavioural barriers in a UK operations & production management (OPM) setting.
Price, Ilfryn   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy