Results 71 to 80 of about 1,498,792 (397)

Biological activity of flavonoids from Sonchus brachyotus

open access: yesFisheries and Aquatic Sciences, 2021
The aim of this study was to isolate and identify secondary metabolites from Sonchus brachyotus and evaluate their antioxidant and anti-inflammatory activities.
Jeong Min Lee   +6 more
doaj   +1 more source

Valuing Biodiversity in Life Cycle Impact Assessment [PDF]

open access: yes, 2019
Erratum published on 13 March 2020, see Sustainability 2020, 12(6), 2270. https://doi.org/10.3390/su11205628In this article, the authors propose an impact assessment method for life cycle assessment (LCA) that adheres to established LCA principles for ...
Bischoff, Mascha   +5 more
core   +2 more sources

Global genetic diversity status and trends: towards a suite of Essential Biodiversity Variables (EBVs) for genetic composition

open access: yesBiological Reviews of The Cambridge Philosophical Society, 2022
Biodiversity underlies ecosystem resilience, ecosystem function, sustainable economies, and human well‐being. Understanding how biodiversity sustains ecosystems under anthropogenic stressors and global environmental change will require new ways of ...
S. Hoban   +25 more
semanticscholar   +1 more source

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

open access: yesPopulation Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva   +6 more
wiley   +1 more source

An Update of Research Animal Models of Inflammatory Bowel Disease

open access: yesThe Scientific World Journal, 2021
Inflammatory bowel disease (IBD) is a group of chronic disorders that includes two main disease forms, Crohn’s disease, and ulcerative colitis. The understanding of the intestinal inflammation occurring in IBD has been immeasurably advanced by the ...
Zineb Baydi   +7 more
doaj   +1 more source

A biodiversity jigsaw: A review of current New Zealand legislation and initiatives [PDF]

open access: yes, 2012
Purpose: The purpose of this paper is to review the current legislation and initiatives surrounding biodiversity management, protection and sustainable use related to the New Zealand local government sector. Design/methodology/approach: This paper takes
Samkin, Grant   +1 more
core   +1 more source

What is marine biodiversity? Towards common concepts and their implications for assessing biodiversity status [PDF]

open access: yes, 2016
Biodiversity' is one of the most common keywords used in environmental sciences, spanning from research to management, nature conservation, and consultancy.
Angel Borja   +10 more
core   +6 more sources

The epithelial barrier theory proposes a comprehensive explanation for the origins of allergic and other chronic noncommunicable diseases

open access: yesFEBS Letters, EarlyView.
Exposure to common noxious agents (1), including allergens, pollutants, and micro‐nanoplastics, can cause epithelial barrier damage (2) in our body's protective linings. This may trigger an immune response to our microbiome (3). The epithelial barrier theory explains how this process can lead to chronic noncommunicable diseases (4) affecting organs ...
Can Zeyneloglu   +17 more
wiley   +1 more source

Selection and identification of Pseudomonas and Bacillus Rhizobacteria with Bioinoculant potential for Sorghum

open access: yesInternational Journal of Science, Technology, Engineering and Mathematics
This study aimed to select and identify elite strains of plant growth-promoting rhizobacteria (PGPR) among phosphate-solubilizing bacteria (PSB) conserved at the Ethiopian Biodiversity Institute.
Befekadu Teshome   +5 more
doaj   +1 more source

The value of native biodiversity enhancement in New Zealand: A case study of the greater Wellington area [PDF]

open access: yes, 2007
New Zealand’s biodiversity consists of over 80,000 native plants, animals and fungi, many of which are indigenous and located on private property. To enhance native biodiversity and discourage activities that may deplete it, policies can be introduced ...
Kaval, Pamela   +2 more
core   +1 more source

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