LIVIVO - Search results -

Search results

Result 1 - 10 of total 122

Search options

Article: Managing aquatic habitat structure for resilient trophic interactions.

Ward, Charlotte A / Tunney, Tyler D / McCann, Kevin S

Ecological applications : a publication of the Ecological Society of America

2023 Volume 33, Issue 3, Page(s) e2814

Abstract: Structural habitat (the three-dimensional arrangement of physical matter, abiotic and biotic, at a location) is a foundational element for the resilience and maintenance of biodiversity, yet anthropogenic development is driving the global simplification ... ...

Abstract	Structural habitat (the three-dimensional arrangement of physical matter, abiotic and biotic, at a location) is a foundational element for the resilience and maintenance of biodiversity, yet anthropogenic development is driving the global simplification of aquatic environments. Resource managers regularly seek to conserve aquatic food webs by increasing structural habitat complexity with expected benefits to fisheries; however, the global effectiveness of such actions is unclear. Our synthesis and theoretical analyses found that the response of a consumer-resource interaction (predatory sportfish and forage fish prey) to the addition of prey refuge habitat differed among systems with low and high rates of biomass transfer from resource to consumer (i.e., biomass potential); stabilization was not the rule. Greater prey refuge habitat availability tended to stabilize systems characterized by high biomass potential while simultaneously increasing consumer densities. In contrast, increasing prey refuge habitat availability in systems characterized by low biomass potential tended to mute energy transfer and moved consumer densities toward local extinction. Importantly, biomass potential and prey refuge can have antagonistic effects on stability and relative consumer densities, and it is therefore important to consider the local conditions of a system when using habitat manipulation as a management measure. Further development of our context-dependent perspective to whole food webs, and across different environments, may help to guide structural habitat management to better restore and protect aquatic ecosystems.
MeSH term(s)	Animals ; Ecosystem ; Food Chain ; Biomass ; Biodiversity ; Fishes ; Predatory Behavior
Language	English
Publishing date	2023-02-21
Publishing country	United States
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	1074505-1
ISSN	1939-5582 ; 1051-0761
ISSN (online)	1939-5582
ISSN	1051-0761
DOI	10.1002/eap.2814
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Bonn / Germany

Z 5240: Show issues

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Serial evaluation of loop diuretic efficiency following left ventricular assist device implantation.

Beargie, Sarah M / Tolbert, Lindsey / Tunney, Robert K / Cox, Zachary L / Gong, Wu / Zalawadiya, Sandip

The International journal of artificial organs

2023 Volume 46, Issue 10-11, Page(s) 555–561

Abstract: ... assist device (LVAD). Although few data related to diuretic response (DR) exist in stage D patients, tubular ... implantation in a stage D population. We conducted a prospective, observational cohort study of HF patients ...

Abstract	More than 50% of heart failure (HF) patients require diuretic therapy after left ventricular assist device (LVAD). Although few data related to diuretic response (DR) exist in stage D patients, tubular sodium reabsorption may be clinically prognostic independent of estimated glomerular filtration rate (eGFR) and proteinuria within this cohort. We aimed to characterize DR serially before and after LVAD implantation in a stage D population. We conducted a prospective, observational cohort study of HF patients receiving diuretics with plans to undergo LVAD implantation. We measured urine sodium (U
MeSH term(s)	Humans ; Sodium Potassium Chloride Symporter Inhibitors/therapeutic use ; Prospective Studies ; Heart-Assist Devices/adverse effects ; Heart Failure/drug therapy ; Heart Failure/surgery ; Diuretics/pharmacology ; Diuretics/therapeutic use ; Sodium ; Retrospective Studies
Chemical Substances	Sodium Potassium Chloride Symporter Inhibitors ; Diuretics ; Sodium (9NEZ333N27)
Language	English
Publishing date	2023-08-30
Publishing country	United States
Document type	Observational Study ; Journal Article
ZDB-ID	80456-3
ISSN	1724-6040 ; 0391-3988
ISSN (online)	1724-6040
ISSN	0391-3988
DOI	10.1177/03913988231193446
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

In stock of ZB MED Cologne/Königswinter

Zs.A 1439: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾

Article ; Online: Antimicrobial stewardship in care homes: outcomes of importance to stakeholders.

Nguyen, H Q / Bradley, D T / Tunney, M M / Hughes, C M

The Journal of hospital infection

2020 Volume 104, Issue 4, Page(s) 582–591

Abstract: Background: Heterogeneity of outcomes measured in trials to improve antimicrobial stewardship (AMS) in care homes has compromised quality of evidence. A core outcome set (COS) is needed to facilitate interpretation and synthesis of evidence in this area. ...

Abstract	Background: Heterogeneity of outcomes measured in trials to improve antimicrobial stewardship (AMS) in care homes has compromised quality of evidence. A core outcome set (COS) is needed to facilitate interpretation and synthesis of evidence in this area. Aim: To determine outcomes deemed important by relevant stakeholders for interventions aimed at improving AMS in care homes, and to produce a refined list of outcomes that could be considered for use in future research. Methods: Semi-structured face-to-face or telephone interviews were conducted with key stakeholders. Outcomes reported in previous randomized controlled trials (RCTs) of AMS in care homes were included in a topic guide for interviews. Content analysis was undertaken to identify potential outcomes suggested by participants, followed by further review. Findings: Twenty-seven outcomes reported in RCTs were refined into a list of 12 overarching outcomes. Interviews with participants (six researchers, 31 healthcare professionals, and four family members of care home residents) identified 40 additional outcomes that were important to them. From these 52 outcomes, the total number of antimicrobials, the appropriateness of antimicrobial prescribing and adherence to guidelines were highlighted by most participants. After reviewing all 52 outcomes, a refined list of 14 outcomes potentially feasible for use in AMS trials in care homes was generated. Conclusion: s: A number of potential outcomes for AMS in care homes, some of which had not been reported in previous studies, were identified. The refined list of 14 outcomes will be used in a future study to agree a COS for care home AMS trials.
MeSH term(s)	Adult ; Aged ; Anti-Bacterial Agents/therapeutic use ; Antimicrobial Stewardship ; Drug Resistance, Microbial ; Female ; Health Knowledge, Attitudes, Practice ; Health Personnel/psychology ; Homes for the Aged ; Humans ; Interviews as Topic ; Male ; Middle Aged ; Northern Ireland ; Nursing Homes ; Practice Guidelines as Topic
Chemical Substances	Anti-Bacterial Agents
Language	English
Publishing date	2020-01-10
Publishing country	England
Document type	Journal Article
ZDB-ID	779366-2
ISSN	1532-2939 ; 0195-6701
ISSN (online)	1532-2939
ISSN	0195-6701
DOI	10.1016/j.jhin.2019.12.024
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1586: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Managing aquatic habitat structure for resilient trophic interactions

Ward, Charlotte A. / Tunney, Tyler D. / McCann, Kevin S.

Ecological Applications. 2023 Apr., v. 33, no. 3 p.e2814-

2023

Abstract: Structural habitat (the three‐dimensional arrangement of physical matter, abiotic and biotic, at a location) is a foundational element for the resilience and maintenance of biodiversity, yet anthropogenic development is driving the global simplification ... ...

Abstract	Structural habitat (the three‐dimensional arrangement of physical matter, abiotic and biotic, at a location) is a foundational element for the resilience and maintenance of biodiversity, yet anthropogenic development is driving the global simplification of aquatic environments. Resource managers regularly seek to conserve aquatic food webs by increasing structural habitat complexity with expected benefits to fisheries; however, the global effectiveness of such actions is unclear. Our synthesis and theoretical analyses found that the response of a consumer–resource interaction (predatory sportfish and forage fish prey) to the addition of prey refuge habitat differed among systems with low and high rates of biomass transfer from resource to consumer (i.e., biomass potential); stabilization was not the rule. Greater prey refuge habitat availability tended to stabilize systems characterized by high biomass potential while simultaneously increasing consumer densities. In contrast, increasing prey refuge habitat availability in systems characterized by low biomass potential tended to mute energy transfer and moved consumer densities toward local extinction. Importantly, biomass potential and prey refuge can have antagonistic effects on stability and relative consumer densities, and it is therefore important to consider the local conditions of a system when using habitat manipulation as a management measure. Further development of our context‐dependent perspective to whole food webs, and across different environments, may help to guide structural habitat management to better restore and protect aquatic ecosystems.
Keywords	aquatic habitat ; biodiversity ; biomass ; energy transfer ; extinction ; forage fish ; game fish ; habitat conservation ; refuge habitats
Language	English
Dates of publication	2023-04
Publishing place	John Wiley & Sons, Inc.
Document type	Article ; Online
Note	JOURNAL ARTICLE
ZDB-ID	1074505-1
ISSN	1939-5582 ; 1051-0761
ISSN (online)	1939-5582
ISSN	1051-0761
DOI	10.1002/eap.2814
Database	NAL-Catalogue (AGRICOLA)

In stock of ZB MED Bonn / Germany

Z 5240: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Inhaled dry powder liposomal azithromycin for treatment of chronic lower respiratory tract infection.

Dallal Bashi, Yahya H / Ali, Ahlam / Al Ayoub, Yuosef / Assi, Khaled H / Mairs, Rachel / McCarthy, Helen O / Tunney, Michael M / Kett, Vicky L

International journal of pharmaceutics

2024 Volume 653, Page(s) 123841

Abstract: ... efficiency was 75 %. The mean powder particle size d[v,50] of 4.54 µm and Mass Median Aerodynamic Diameter ...

Abstract	A dry powder inhaled liposomal azithromycin formulation was developed for the treatment of chronic respiratory diseases such as cystic fibrosis and bronchiectasis. Key properties including liposome size, charge and encapsulation efficiency powder size, shape, glass transition temperature (Tg), water content and in vitro respiratory deposition were determined. Antimicrobial activity against cystic fibrosis (CF) respiratory pathogens was determined by MIC, MBC and biofilm assays. Cytotoxicity and cellular uptake studies were performed using A549 cells. The average liposome size was 105 nm, charge was 55 mV and encapsulation efficiency was 75 %. The mean powder particle size d[v,50] of 4.54 µm and Mass Median Aerodynamic Diameter (MMAD) was 5.23 µm with a mean Tg of 76˚C and water content of 2.1 %. These excellent physicochemical characteristics were maintained over one year. Liposomal loaded azithromycin demonstrated enhanced activity against P. aeruginosa clinical isolates grown in biofilm. The formulation was rapidly delivered into bacterial cells with > 75 % uptake in 1 h. Rapid uptake into A549 cells via a cholesterol-dependent endocytosis pathway with no cytotoxic effects apparent. These data demonstrate that this formulation could offer benefits over current treatment regimens for people with chronic respiratory infection.
MeSH term(s)	Humans ; Azithromycin ; Anti-Bacterial Agents ; Liposomes/therapeutic use ; Powders ; Cystic Fibrosis/drug therapy ; Administration, Inhalation ; Respiratory Tract Infections/drug therapy ; Water ; Particle Size ; Dry Powder Inhalers
Chemical Substances	Azithromycin (83905-01-5) ; Anti-Bacterial Agents ; Liposomes ; Powders ; Water (059QF0KO0R)
Language	English
Publishing date	2024-01-23
Publishing country	Netherlands
Document type	Journal Article
ZDB-ID	428962-6
ISSN	1873-3476 ; 0378-5173
ISSN (online)	1873-3476
ISSN	0378-5173
DOI	10.1016/j.ijpharm.2024.123841
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1409: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Microbial Community Composition in Explanted Cystic Fibrosis and Control Donor Lungs.

Einarsson, Gisli G / Vanaudenaerde, Bart M / Spence, Christopher D / Lee, Andrew J / Boon, Mieke / Verleden, Geert M / Elborn, J Stuart / Dupont, Lieven J / Van Raemdonck, Dirk / Gilpin, Deirdre F / Vos, Robin / Verleden, Stijn E / Tunney, Michael M

Frontiers in cellular and infection microbiology

2022 Volume 11, Page(s) 764585

Abstract: To date, investigations of the microbiota in the lungs of people with Cystic Fibrosis (PWCF) have primarily focused on microbial community composition in luminal mucus, with fewer studies observing the microbiota in tissue samples from explanted lung ... ...

Abstract	To date, investigations of the microbiota in the lungs of people with Cystic Fibrosis (PWCF) have primarily focused on microbial community composition in luminal mucus, with fewer studies observing the microbiota in tissue samples from explanted lung tissue. Here, we analysed both tissue and airway luminal mucus samples extracted from whole explanted lungs of PWCF and unused donor lungs. We determined if the lung microbiota in end-stage CF varied within and between patients, was spatially heterogeneous and related to localized structural damage. Microbial community composition was determined by Illumina MiSeq sequencing and related to the CF-Computed Tomography (CT) score and features of end-stage lung disease on micro-CT. Ninety-eight CF tissue (n=11 patients), 20 CF luminal mucus (n=8 patients) and 33 donor tissue (n=4 patients) samples were analysed. Additionally, we compared 20 paired CF tissue and luminal mucus samples that enabled a direct "geographical" comparison of the microbiota in these two niches. Significant differences in microbial communities were apparent between the 3 groups. However, overlap between the three groups, particularly between CF and donor tissue and CF tissue and CF luminal mucus was also observed. Microbial diversity was lower in CF luminal mucus compared to CF tissue, with dominance higher in luminal mucus. For both CF and donor tissue, intra- and inter-patient variability in ecological parameters was observed. No relationships were observed between ecological parameters and CF-CT score, or features of end-stage lung disease. The end-stage CF lung is characterised by a low diversity microbiota, differing within and between individuals. No clear relationship was observed between regional microbiota variation and structural lung damage.
MeSH term(s)	Cystic Fibrosis ; Humans ; Lung/diagnostic imaging ; Microbiota ; Mucus ; Tomography, X-Ray Computed
Language	English
Publishing date	2022-03-16
Publishing country	Switzerland
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	2619676-1
ISSN	2235-2988 ; 2235-2988
ISSN (online)	2235-2988
ISSN	2235-2988
DOI	10.3389/fcimb.2021.764585
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: The consistency of a species' response to press perturbations with high food web uncertainty.

Tunney, Tyler D / Carpenter, Stephen R / Vander Zanden, M Jake

Ecology

2017 Volume 98, Issue 7, Page(s) 1859–1868

Abstract: Predicting species responses to perturbations is a fundamental challenge in ecology. Decision makers must often identify management perturbations that are the most likely to deliver a desirable management outcome despite incomplete information on the ... ...

Abstract	Predicting species responses to perturbations is a fundamental challenge in ecology. Decision makers must often identify management perturbations that are the most likely to deliver a desirable management outcome despite incomplete information on the pattern and strength of food web links. Motivated by a current fishery decline in inland lakes of the Midwestern United States, we evaluate consistency of the responses of a target species (walleye [Sander vitreus]) to press perturbations. We represented food web uncertainty with 193 plausible topological models and applied four perturbations to each one. Frequently the direction of the focal predator response to the same perturbation is not consistent across food web topologies. Simultaneous application of management perturbations led to less consistent outcomes compared to the best single perturbation. However, direct manipulation of the adult focal predator produced a desirable outcome in 77% of 193 plausible topologies. Identifying perturbations that produce consistent outcomes in the face of food web uncertainty can have important implications for natural resource conservation and management efforts.
MeSH term(s)	Animals ; Ecology ; Fisheries/statistics & numerical data ; Food Chain ; Perches/physiology ; Uncertainty
Language	English
Publishing date	2017-06-12
Publishing country	United States
Document type	Journal Article
ZDB-ID	1797-8
ISSN	0012-9658
ISSN	0012-9658
DOI	10.1002/ecy.1853
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

In stock of ZB MED Bonn / Germany

Z 4' 49/37: Show issues
Z 7543: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾

Article: Increasing Occurrence of Atlantic Bluefin Tuna on Atlantic Herring Spawning Grounds: A Signal of Escalating Pelagic Predator–Prey Interaction?

Turcotte, François / McDermid, Jenni L. / Tunney, Tyler D. / Hanke, Alex

Marine and coastal fisheries. 2021 June, v. 13, no. 3

2021

Abstract: Predation can be a significant source of natural mortality for small pelagic fish species, rivaling or exceeding fishery removals. Failure to account for changes in natural mortality can introduce uncertainty in the assessment and management of these ... ...

Abstract	Predation can be a significant source of natural mortality for small pelagic fish species, rivaling or exceeding fishery removals. Failure to account for changes in natural mortality can introduce uncertainty in the assessment and management of these stocks. In this study, a 10‐year span of hydroacoustic data was used to detect Bluefin Tuna Thunnus thynnus on two major fall spawning grounds of Atlantic Herring Clupea harengus, an economically and ecologically valuable forage fish species in the southern Gulf of St. Lawrence (sGSL). Average Bluefin Tuna detections increased 22‐fold from 2002 to 2012 on both spawning grounds independently of Atlantic Herring density or aggregation size. This increase is directionally consistent but larger than changes in other Bluefin Tuna population indices. Preliminary estimates of annual Atlantic Herring consumption doubled across the time series, reaching values of 4,300–20,000 metric tons in recent years. This would suggest that Bluefin Tuna are among the most important consumers of Atlantic Herring in the sGSL. These findings are key for an ecosystem‐based approach to the assessment and management of both Atlantic Herring and Bluefin Tuna in the sGSL.
Keywords	Clupea harengus ; Thunnus thynnus ; fisheries ; forage fish ; hydroacoustics ; mortality ; pelagic fish ; predation ; predator-prey relationships ; time series analysis ; uncertainty ; Gulf of Saint Lawrence
Language	English
Dates of publication	2021-06
Size	p. 240-252.
Publishing place	John Wiley & Sons, Ltd
Document type	Article
Note	JOURNAL ARTICLE
ZDB-ID	2483227-3
ISSN	1942-5120
ISSN	1942-5120
DOI	10.1002/mcf2.10150
Database	NAL-Catalogue (AGRICOLA)

Order via subito

Article ; Online: Characterization of clinical Ralstonia strains and their taxonomic position.

Fluit, Ad C / Bayjanov, Jumamurat R / Aguilar, María Díez / Cantón, Rafael / Tunney, Michael M / Elborn, J Stuart / van Westreenen, Mireille / Ekkelenkamp, Miquel B

Antonie van Leeuwenhoek

2021 Volume 114, Issue 10, Page(s) 1721–1733

Abstract: ... Ralstonia solanacearum, respectively. Group D is composed of Ralstonia mannitolilytica and Group E of Ralstonia pickettii ...

Abstract	To improve understanding of the role of Ralstonia in cystic fibrosis (CF), whole genomes of 18 strains from clinical samples were sequenced using Illumina technology. Sequences were analysed by core genome Multi-Locus Sequence Typing, Average Nucleotide Identity based on BLAST (ANIb), RAST annotation, and by ResFinder. Phylogenetic analysis was performed for the 16S rRNA gene, and the OXA-22 and OXA-60 ß-lactamase families. The minimal inhibitory concentrations (MICs) were determined using broth microdilution. ANIb data for the 18 isolates and 54 strains from GenBank, supported by phylogenetic analysis, showed that 8 groups of clusters (A-H), as well as subgroups that should be considered as species or subspecies. Groups A-C contain strains previously identified as Ralstonia solanacearum and Ralstonia pseudosolanacearum. We propose that group A is a novel species. Group B and C are Ralstonia syzygii, Ralstonia solanacearum, respectively. Group D is composed of Ralstonia mannitolilytica and Group E of Ralstonia pickettii. Group F and G should be considered novel species. Group H strains belong to R. insidiosa. OXA-22 and OXA-60 family ß-lactamases were encoded by all strains. Co-trimoxazole generally showed high activity with low MICs (≤1 mg/l) as did ciprofloxacin (≤0.12 mg/l). MICs against the other antibiotics were more variable, but generally high. RAST annotation revealed limited differences between the strains, and virulence factors were not identified. The taxonomy of the genus Ralstonia is in need of revision, but sequencing additional isolates is needed. Antibiotic resistance levels are high. Annotation did not identify potential virulence factors.
MeSH term(s)	Humans ; Multilocus Sequence Typing ; Phylogeny ; RNA, Ribosomal, 16S/genetics ; Ralstonia/genetics
Chemical Substances	RNA, Ribosomal, 16S
Language	English
Publishing date	2021-08-31
Publishing country	Netherlands
Document type	Journal Article
ZDB-ID	214861-4
ISSN	1572-9699 ; 0003-6072
ISSN (online)	1572-9699
ISSN	0003-6072
DOI	10.1007/s10482-021-01637-0
Database	MEDical Literature Analysis and Retrieval System OnLINE

Full text online

Accessible to users with ZB MED library card

In stock of ZB MED Cologne/Königswinter

Ud II Zs.94: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾

Article ; Online: Climate and landscape conditions indirectly affect fish mercury levels by altering lake water chemistry and fish size.

Thomas, Shyam M / Melles, Stephanie J / Mackereth, Robert W / Tunney, Tyler D / Chu, Cindy / Oswald, Claire J / Bhavsar, Satyendra P / Johnston, Thomas A

Environmental research

2020 Volume 188, Page(s) 109750

Abstract: Mercury pollution is a global environmental problem that threatens ecosystems, and negatively impacts human health and well-being. Mercury accumulation in fish within freshwater lakes is a complex process that appears to be driven by factors such as ... ...

Abstract	Mercury pollution is a global environmental problem that threatens ecosystems, and negatively impacts human health and well-being. Mercury accumulation in fish within freshwater lakes is a complex process that appears to be driven by factors such as individual fish biology and water chemistry at the lake-scale, whereas, climate, and land-use/land-cover conditions within lake catchments can be influential at relatively larger scales. Nevertheless, unravelling the intricate network of pathways that govern how lake-scale and large-scale factors interact to affect mercury levels in fish remains an important scientific challenge. Using structural equation models (SEMs) and multiple long-term databases we identified direct and indirect effects of lake-scale and larger-scale factors on mercury levels in Walleye and Northern Pike - two species that are valued in inland fisheries. At the lake-level, the most parsimonious path models contained direct effects of fish weight, DOC, and pH, as well as an indirect effect of DOC on fish mercury levels via fish weight. Interestingly, lakeshed-, climate-, and full-path models that combine the effects of both lakeshed and climate revealed indirect effects of surrounding landscape conditions and latitude via DOC, pH, and fish weight but no direct effects on fish mercury levels. These results are generally consistent across species and lakes, except for some differences between stratified and non-stratified lakes. Our findings imply that understanding climate and land-use driven alterations of water chemistry and fish biology will be critical to predicting and mitigating fish mercury bioaccumulation in the future.
MeSH term(s)	Animals ; Ecosystem ; Environmental Monitoring ; Fishes ; Humans ; Lakes ; Mercury/analysis ; Mercury/toxicity ; Water Pollutants, Chemical/analysis ; Water Pollutants, Chemical/toxicity
Chemical Substances	Water Pollutants, Chemical ; Mercury (FXS1BY2PGL)
Language	English
Publishing date	2020-06-01
Publishing country	Netherlands
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ZDB-ID	205699-9
ISSN	1096-0953 ; 0013-9351
ISSN (online)	1096-0953
ISSN	0013-9351
DOI	10.1016/j.envres.2020.109750
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 726: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

To top

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

Full text online

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

Full text online

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Full text online

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito