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Tree plantations replacing natural grasslands in high biodiversity areas: How do they affect the mammal assemblage?
Productive landscape Tree plantation management Medium to large-size mammals Species richness Species composition Keystone habitats Landscape heterogeneity
2024/1/23
Monoculture plantations of fast-growing trees are increasing worldwide and, in many cases, these replace highly diverse natural environments. The Mesopotamian Savannas and the Iberá marshes ecoregions...
Green Natural Protein Isolate based composites and nanocomposites: A review
Soy protein isolate Composite Nanocomposite Glycerol Packaging materials.content
2024/1/19
Currently, synthetic polymers are extensively used due to their superior properties such as inexpensive and ease of processing. They are non-degradable and create pollution in the environment. There i...
Upgrading catalytic activity of NiO/CaO/MgO from natural limestone as catalysts for transesterification of coconut oil to biodiesel
Biodiesel Limestone Methyl ester PEG Vegetable oil
2023/12/19
Limestone was converted to high surface area CaO/MgO catalysts via calcination-hydration-dehydration (CHD) method for transesterification of coconut oil to biodiesel. Thermal?decomposition?at 900 degr...
Natural fiber reinforced composites: Sustainable materials for emerging applications
Natural fibers Sustainable materials Sustainability Composite materials Chemical treatments
2023/12/11
In the contemporary world,?natural fibers?reinforced polymer composite (NFRPC) materials are of great interest owing to their eco-friendly nature, lightweight, life-cycle superiority,?biodegradability...
A Combination of Biotic and Abiotic Factors and Diversity Determine Productivity in Natural Deciduous Forests
biotic and abiotic factors forest productivity parametric and nonparametric models tree volume growth
2023/12/11
The relative importance of different biotic and abiotic variables for estimating forest productivity remains unclear for many forest ecosystems around the world, and it is hypothesized that forest pro...
Climate Effects on Black Spruce and Trembling Aspen Productivity in Natural Origin Mixed Stands
dynamic models height growth functions mixed effects models biotic and edaphic effects climate change site productivity
2023/12/6
Forest managers need site productivity estimates for tree species growing in mixed stands. Models developed in the past are generally for pure stands and don’t factor in the effects of climate change ...
Molecular and Physiological Responses of Naturally Grown Atriplex halimus L. to Drought-Stress Recovery in the Absence or Presence of Na+ Ions Under Natural Conditions
Atriplex halimus Stress/recovery-inducible genes NaCl Photosynthesis Recovery
2023/12/4
It was suggested that Na+ ions could play a vital role in the growth of xero-halophyte Atriplex halimus. This study aims at investigating the impact of Na+ ions on the response of droughted A. halimus...
Effect of Natural Crosslinker on the Properties of Chicken Feather and Modified Vegetable Oil Based Green Composites
Biocomposite natural fiber mechanical properties thermal properties biodegradable
2023/12/4
For the past few decades environmental concerns had been influencing the researchers to employ natural fibers and polymers from renewable resources as a replacement for petroleum-based resins and synt...
Abandoned Fishpond Reversal to Mangrove Forest: Will the Carbon Storage Potential Match the Natural Stand 30 Years after Reforestation?
carbon stock assessment carbon sequestration above and below ground carbon pools zonation
2023/12/4
Mangroves are essential carbon reserves, and their role in carbon sequestration is remarkable. However, anthropogenic pressures such as aquaculture development threatened this highly susceptible ecosy...
Bio-based antibacterial packaging from decorated bagasse papers with natural rosin and synthesised GO-Ag nanoparticles
Bagasse papers antibacterial activity mechanical tests graphene oxide silver nanoparticles natural gum rosin
2023/12/1
The growing awareness of the importance of bacterial-resistant surfaces has increased since the COVID-19 pandemic global problem. Therefore, the need for antibacterial surfaces has become urgent. The ...
Nanoarchitectonics of Starch Nanoparticles Rosin Catalyzed by Algerian Natural Montmorillonite (Maghnite-H+) for Enhanced Antimicrobial Activity
Rosin acid Starch Degree of substitution Bronsted and Lewis acid catalyst Antimicrobial activity
2023/11/30
In this work, potato starch was hydrolyzed by acid (HCl) to form nanoparticles (SNPs) that were esterified with acid Rosin using a green heterogeneous catalyst based on Algerian montmorillonite clay k...
Silvopasture in the USA: A systematic review of natural resource professional and producer-reported benefits, challenges, and management activities
Silvopasture Silvopastoral Forest grazing Agroforestry Climate smart agriculture Ecosystem services
2023/11/30
Silvopasture is the deliberate integration of trees, forage, and grazing livestock on the same piece of land. These agroecosystems are intensively managed for multiple benefits, providing both short-a...
Error Analysis on the Five Stand Biomass Growth Estimation Methods for a Sub-Alpine Natural Pine Forest in Yunnan, Southwestern China
above-ground biomass biomass growth error analysis Pinus densata forests
2023/11/22
Forest biomass measurement or estimation is critical for forest monitoring at the stand scale, but errors among different estimations in stand investigation are unclear. Thus, the Pinus densata natura...
Modeling Tree Growth Responses to Climate Change: A Case Study in Natural Deciduous Mountain Forests
biotic and abiotic factors climate change Hyrcanian Forest machine learning RCP scenarios
2023/11/22
Climate change has significant effects on forest ecosystems around the world. Since tree diameter increment determines forest volume increment and ultimately forest production, an accurate estimate of...
A plant-based, oral delivery of insulin regulates blood sugar levels similar to natural insulin（图）
Research Dental Medicine 天然胰岛素
2023/6/27
Insulin production has, for the last 50 or so years, come with some risks to the patient. Even so, the medication is lifesaving for the estimated 537 million adults living with diabetes worldwide, wit...