Results 31 to 40 of about 326,891 (278)

Restoration enhances wetland biodiversity and ecosystem service supply, but results are context-dependent: a meta-analysis [PDF]

open access: yes, 2014
Wetlands are valuable ecosystems because they harbor a huge biodiversity and provide key services to societies. When natural or human factors degrade wetlands, ecological restoration is often carried out to recover biodiversity and ecosystem services (ES)
Balvanera, Patricia   +3 more
core   +9 more sources

Hydrochemical Characteristics and Control Factors of Strontium Enrichment of Groundwater in the Eastern Sanjiang Plain, China

open access: yesJournal of Chemistry
Strontium (Sr) is one of the essential trace elements in the human body, which has important biological significance for human physiological function. In this paper, 41 groundwater samples collected from Shengli Farm in the eastern Sanjiang Plain were ...
Jingjie Li   +7 more
doaj   +1 more source

A High–Resolution Accumulation Record of Arsenic and Mercury after the First Industrial Revolution from a Peatland in Zoige, Qinghai–Tibet Plateau

open access: yesLand, 2021
The impacts of human activities on Zoige peatlands are poorly documented. We determined the concentrations and accumulation rates of As and Hg in a 210Pb-dated peat profile collected from this area and analyzed the correlations between accumulation rates
Xuhui Chen   +3 more
doaj   +1 more source

North Campus Open Space Restoration Project Restoration Plan [PDF]

open access: yes, 2016
This Restoration Plan is the result of a collaborative effort between UCSB’s Cheadle Center for Biological Diversity and Ecological Restoration (CCBER) and a team of consultants lead by Environmental Science Associates (ESA).
Cheadle Center for Biodiversity and Ecological Restoration   +1 more
core  

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Switchable Supramolecular Adhesive by Tuning Interfacial Bonding and Modulus

open access: yesAdvanced Functional Materials, EarlyView.
The supramolecular adhesive (HyDiP) shows reversible adhesion and recyclability. In the dehydrated state, it is dense, stiff (E ≈445 MPa), transparent, and provides strong bonding with adhesion strengths up to 4.65 MPa. In the hydrated state, it becomes porous, soft (E ≈0.11 MPa), and detaches easily, enabling sustainable high‐strength applications ...
Rumin Fu   +10 more
wiley   +1 more source

Construction and application of a new index for root architecture quantification in arid and semi-arid regions

open access: yesFrontiers in Environmental Science, 2023
During the restoration of degraded vegetation, the mutual matching of underground root systems is crucial for the formation and effective function of the future plant community.
Qiang Li   +4 more
doaj   +1 more source

North Campus Open Space Restoration Project As-Built Grading and Hydrology Report [PDF]

open access: yes, 2018
This report describes the as-built geomorphology and hydrology of the North Campus Open Space (NCOS) restoration project at the completion of the grading phase of the project.
Cheadle Center for Biodiversity and Ecological Restoration   +2 more
core  

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

Flower litters of alpine plants affect soil nitrogen and phosphorus rapidly in the eastern Tibetan Plateau [PDF]

open access: yesBiogeosciences, 2016
Litters of reproductive organs have rarely been studied despite their role in allocating nutrients for offspring reproduction. This study determines the mechanism through which flower litters efficiently increase the available soil nutrient pool.
J. Wang, B. Xu, Y. Wu, J. Gao, F. Shi
doaj   +1 more source

Home - About - Disclaimer - Privacy