Results 1 to 10 of about 482,116 (314)

Microplastics on the growth of plants and seed germination in aquatic and terrestrial ecosystems [PDF]

open access: yesGlobal Journal of Environmental Science and Management, 2021
Growth of plants, apart from being complex and highly dynamic, is directly dependent on the environmental conditions, particularly the quality of soil for terrestrial plants and the water quality for aquatic plants.
Y.S.K. De Silva   +2 more
doaj   +1 more source

Mathematical modeling of the impacts of the nanoparticle in River-Aquatic system with convective cooling [PDF]

open access: yesMathematics and Computational Sciences, 2021
In this study, a mathematical model to examine the combined effects of nanoparticles of Copper (Cu) and Alumina ( Al 2 O 3) in unsteady channel flow of water (river) based nanofluids was established.
H. A Lyeme
doaj   +1 more source

Pool Toes: A Case Report

open access: yesCase Reports in Dermatology, 2023
Pool toes, a sport-related dermatosis, are caused by mechanical friction and water exposure, resulting in a special variant of irritant contact dermatitis. It is common in children, often misdiagnosed, and rarely reported.
Mohammad Munshi   +3 more
doaj   +1 more source

Species Composition of Aquatic (Nepomorpha) and Semiaquatic (Gerromorpha) Heteroptera (Insecta: Hemiptera) in Kaeng Krachan National Park, Phetchaburi Province, Thailand

open access: yesDiversity, 2022
The species composition of aquatic (Nepomorpha) and semiaquatic (Gerromorpha) Heteroptera were examined from protected and unprotected study sites in three streams associated with Kaeng Krachan National Park.
Sajeemat Attawanno   +1 more
doaj   +1 more source

A Review and Secondary Analysis of Competition-Related Impacts of Nonindigenous Aquatic Plants in the Laurentian Great Lakes

open access: yesPlants, 2021
The Laurentian Great Lakes of North America are home to thousands of native fishes, invertebrates, plants, and other species that not only provide recreational and economic value to the region but also hold an important ecological value.
Rochelle Sturtevant   +3 more
doaj   +1 more source

Seasonal records of benthic macroinvertebrates in a stream on the eastern edge of the Iguaçu National Park, Brazil [PDF]

open access: yesBiodiversity Data Journal, 2020
BackgroundIguaçu National Park (INP) is known worldwide due to Iguaçu Waterfalls, being considered a World Natural Heritage by UNESCO. The INP is one of the last large forested extensions of inland Brazil that provides protection to the Atlantic Forest ...
Jhenifer Santos   +3 more
doaj   +3 more sources

A Call for a Better Understanding of Aquatic Chytrid Biology

open access: yesFrontiers in Fungal Biology, 2021
The phylum Chytridiomycota (the “chytrids”) is an early-diverging, mostly unicellular, lineage of fungi that consists of significant aquatic saprotrophs, parasites, and pathogens, and is of evolutionary interest because its members retain biological ...
Davis Laundon   +3 more
doaj   +1 more source

Metatranscriptomic and Metagenomic Analysis of Biological Diversity in Subglacial Lake Vostok (Antarctica)

open access: yesBiology, 2020
A combined metatranscriptomic and metagenomic study of Vostok (Antarctica) ice core sections from glacial, basal, and lake water accretion ice yielded sequences that indicated a wide variety of species and possible conditions at the base of the glacier ...
Colby Gura, Scott O. Rogers
doaj   +1 more source

Potential microbial enzyme activity in seasonal snowpack is high and reveals P limitation

open access: yesEcosphere, 2022
Microbes in snow and ice ecosystems in polar regions contribute substantially to C, N, and P cycling, but few studies have explored microbial activity in seasonal snow.
Abigail S. Hoffman   +3 more
doaj   +1 more source

New marine low trophic resources as food: nutritional and food safety aspects

open access: yesFrontiers in Aquaculture, 2023
Food agencies recommend increasing the consumption of aquatic food to promote healthy living and sustainability, and, particularly, to prevent Western lifestyle-related diseases and secure sustainable food systems.
Edel Oddny Elvevoll   +3 more
doaj   +1 more source

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