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Advanced Search Results For "Kainz MJ"

1 - 10 of 57 results for
 "Kainz MJ"
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Metal Exposure and Sex Shape the Fatty Acid Profile of Midges and Reduce the Aquatic Subsidy to Terrestrial Food Webs.

Publication Type: Academic Journal

Source(s): Environmental science & technology [Environ Sci Technol] 2023 Jan 17; Vol. 57 (2), pp. 951-962. Date of Electronic Publication: 2023 Jan 04.

Abstract: Aquatic micropollutants can be transported to terrestrial systems and their consumers by emergent aquatic insects. However, micropollutants, such as metals, may also affect the flux of physiologically important polyunsaturated fatty acids (PUFAs). As c...

The role of vital dietary biomolecules in eco-evo-devo dynamics.

Publication Type: Academic Journal

Source(s): Trends in ecology & evolution [Trends Ecol Evol] 2023 Jan; Vol. 38 (1), pp. 72-84. Date of Electronic Publication: 2022 Sep 28.

Abstract: The physiological dependence of animals on dietary intake of vitamins, amino acids, and fatty acids is ubiquitous. Sharp differences in the availability of these vital dietary biomolecules among different resources mean that consumers must adopt a rang...

Diet composition and quality of a Salmo trutta (L.) population stocked in a high mountain lake since the Middle Ages.

Publication Type: Academic Journal

Source(s): The Science of the total environment [Sci Total Environ] 2022 Dec 20; Vol. 853, pp. 158415. Date of Electronic Publication: 2022 Sep 06.

Abstract: The introduction of fish into mountain lakes typically leads to profound ecological changes within the food web, but its consequences depend on the dietary preferences of fish and on the resistance of prey organisms against predation. Here we used stab...

Unilateral acute lung injury in pig: a promising animal model.

Publication Type: Academic Journal

Source(s): Journal of translational medicine [J Transl Med] 2022 Nov 26; Vol. 20 (1), pp. 548. Date of Electronic Publication: 2022 Nov 26.

Abstract: Background: Acute lung injury (ALI) occurs in 23% unilateral. Models of unilateral ALI were developed and used previously without clearly demonstrating the strictly unilateral nature and severity of lung injury by the key parameters characterizing ALI ...

Decomposition rate and biochemical fate of carbon from natural polymers and microplastics in boreal lakes.

Publication Type: Academic Journal

Source(s): Frontiers in microbiology [Front Microbiol] 2022 Nov 08; Vol. 13, pp. 1041242. Date of Electronic Publication: 2022 Nov 08 (Print Publication: 2022).

Abstract: Microbial mineralization of organic compounds is essential for carbon recycling in food webs. Microbes can decompose terrestrial recalcitrant and semi-recalcitrant polymers such as lignin and cellulose, which are precursors for humus formation. In addi...

Algal Density Controls the Spatial Variations in Hg Bioconcentration and Bioaccumulation at the Base of the Pelagic Food Web of Lake Taihu, China.

Publication Type: Academic Journal

Source(s): Environmental science & technology [Environ Sci Technol] 2022 Oct 18; Vol. 56 (20), pp. 14528-14538. Date of Electronic Publication: 2022 Oct 04.

Authors:

Abstract: Algal density can significantly impact mercury (Hg) bioaccumulation and biomagnification in aquatic food webs, but the underlying mechanisms remain controversial especially in subtropical and tropical regions. We conducted a comprehensive field study o...

How phytoplankton biomass controls metal(loid) bioaccumulation in size-fractionated plankton in anthropogenic-impacted subtropical lakes: A comprehensive study in the Yangtze River Delta, China.

Publication Type: Academic Journal

Source(s): Water research [Water Res] 2022 Oct 01; Vol. 224, pp. 119075. Date of Electronic Publication: 2022 Sep 08.

Abstract: Phytoplankton biomass can significantly affect metal(loid) bioaccumulation in plankton, but the underlying mechanisms are still controversial. We investigated the bioaccumulation of eight metal(loid)s (As, Co, Cu, Hg, Mn, Pb, Se, and Zn) in three size ...

Lowered nutritional quality of prey decrease the growth and biomolecule content of rainbow trout fry.

Publication Type: Academic Journal

Source(s): Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology [Comp Biochem Physiol B Biochem Mol Biol] 2022 Oct-Dec; Vol. 262, pp. 110767. Date of Electronic Publication: 2022 May 23.

Abstract: Diet quality is crucial for the development of offspring. Here, we examined how the nutritional quality of prey affects somatic growth and the lipid, carbohydrate, protein, amino acid, and polyunsaturated fatty acid content of rainbow trout (Oncorhynch...

Assessment of Compound-Specific Fatty Acid δ 13 C and δ 2 H Values to Track Fish Mobility in a Small Sub-alpine Catchment.

Publication Type: Academic Journal

Source(s): Environmental science & technology [Environ Sci Technol] 2022 Aug 02; Vol. 56 (15), pp. 11051-11060. Date of Electronic Publication: 2022 Jul 21.

Abstract: Methods for identifying origin, movement, and foraging areas of animals are essential for understanding ecosystem connectivity, nutrient flows, and other ecological processes. Telemetric methods can provide detailed spatial coverage but are limited to ...

Linking omega-3 polyunsaturated fatty acids in natural diet with brain size of wild consumers.

Publication Type: Academic Journal

Source(s): Oecologia [Oecologia] 2022 Aug; Vol. 199 (4), pp. 797-807. Date of Electronic Publication: 2022 Aug 12.

Abstract: Omega-3 long-chain polyunsaturated fatty acids (n-3 LC-PUFA) are key structural lipids and their dietary intake is essential for brain development of virtually all vertebrates. The importance of n-3 LC-PUFA has been demonstrated in clinical and laborat...

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