Results 71 to 80 of about 843,195 (284)

Bioeconomy, sustainability, and digital technologies in Haematococcus lacustris biomass and astaxanthin production: advances and outlook

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Astaxanthin is a carotenoid with strong antioxidant properties, used in research on cancer treatment, ocular injuries, and neurological disorders. When produced by the microalgae Haematococcus lacustris, its antioxidant potential is even higher than that of the synthetic molecule, making it particularly attractive for pharmaceutical and ...
Renata Kühl Rocha   +5 more
wiley   +1 more source

Internal Phosphorus Loading in Spring Lake: Year 1 [PDF]

open access: yes, 2003
The rate of phosphorus release from sediments, and the degree to which alum reduces phosphorus release from sediments, was investigated in Spring Lake during the summer of 2003.
Steinman, Dr. Alan, Rediske, Dr. Rick
core  

Atomically precise metal cluster enzymes for pathological tissue regeneration

open access: yesBMEMat, EarlyView.
Schematic illustration of atomically precise metal cluster enzymes (MCEs) for pathological tissue regeneration. Atomically precise MCEs can modulate biological processes, such as attenuation of inflammatory responses, eradication of bacterial pathogens, regulation of angiogenesis, and promotion of cell development.
Ziqiang Xiong   +11 more
wiley   +1 more source

Study on biological value of different dietary inorganic phosphorus sources for broiler chickens

open access: yes浙江大学学报. 农业与生命科学版, 2002
A grouped feeding trial, metabolism trial, and mensuration of bone and serum were made to determine biological value of different dietary inorganic phosphorus sources for broiler chickens.
YIN Zhao-zheng   +3 more
doaj   +1 more source

Internal Phosphorus Loading in Spring Lake: Year 2 [PDF]

open access: yes, 2004
Experimental and desktop studies were conducted during 2004 to better understand the factors affecting internal phosphorus (P) loading in Spring Lake, Michigan.
Steinman, Dr. Alan   +2 more
core  

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

open access: yesBiological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón   +38 more
wiley   +1 more source

Effects of dietary phosphorus and vitamin d3 supplementation on growth performance, antioxidant capacity, lipid metabolism, and phosphorus transport of hybrid yellow catfish (Pelteobagrus fulvidraco ♀ × Pelteobagrus vachelli ♂)

open access: yesAquaculture Reports
This study investigated the effects of dietary phosphorus levels and vitamin D3 (VD3) supplementation on the growth performance, antioxidant capacity, lipid metabolism, and phosphorus transport of hybrid yellow catfish (Pelteobagrus fulvidraco ...
Jiali Jiang   +3 more
doaj   +1 more source

Shoot yield drives phosphorus use efficiency in Brassica oleracea and correlates with root architecture traits [PDF]

open access: yes, 2009
The environmental and financial costs of using inorganic phosphate fertilizers to maintain crop yield and quality are high. Breeding crops that acquire and use phosphorus (P) more efficiently could reduce these costs.
Broadley, Martin R   +34 more
core   +1 more source

Continental scale metagenomics reveals Microcystis‐induced synchrony among aquatic taxa is exacerbated by trophic cascades

open access: yesEcography, EarlyView.
Harmful Microcystis proliferation severely threatens aquatic ecosystems globally, but its impacts on food‐web stability remain poorly understood. Here, we analyzed 1309 metagenomic samples from freshwater ecosystems across China to investigate how Microcystis abundance affects synchrony among taxa in multi‐trophic food webs (from bacteriophages to ...
Lemian Liu   +6 more
wiley   +1 more source

Report of the Commission on Dietary Supplement Labels

open access: yes, 1997
Final report of the Commission on Dietary Supplement Labels describing their activities and findings regarding the safety of dietary supplements, including sections on pertinent legislation, consumer use, labeling, and nutritional ...
Commission on Dietary Supplement Labels
core  

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