Multiple Stressors
Macroinvertebrate biodiversity of the Lower Athabasca River: assessing impacts of multiple stressors
... My thesis examined and assessed the biodiversity of the Lower Athabasca River, which is subject to multiple stressors, and used two approaches (traditional taxonomy, metabarcoding) to do so. The two ...
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Predictability of the impact of multiple stressors on the keystone species Daphnia
... Hence, the common garden experiment (CGE3) validated the hypothesis of antagonistic efect of tempera- ture and insecticide for low concentration of the insecticide. hese results suggest that the adverse efect of some ...
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Valuing the benefits of improved marine environmental quality under multiple stressors
... from multiple stressors. In the Baltic Sea, these stressors include oil and chemical spills from shipping, nutrient run-off from land and the introduction of non-indigenous ...from multiple ...
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Adaptability of cattle raising to multiple stressors in the dry tropics of Chiapas, Mexico
... Abstract: Using the sustainable livelihoods analytical framework, adaptability of cattle raising to multiple stressors (e.g. climate change and market conditions) in the dry tropics of Chiapas, Mexico was ...
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DNA metabarcoding reveals the complex and hidden responses of chironomids to multiple stressors
... applied stressors had an indirect effect on most chironomid OTUs rather than a direct physiological ...applied stressors, they are likely increasing in ...to multiple stressors and identify ...
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Effects of multiple stressors on primary production in Lake Erie
... that multiple stressors, such as changes in nutrient loading, dreissenid grazing, and light penetration, are likely regulating primary production in Lake ...
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Integrated presentation of ecological risk from multiple stressors
... single stressors are conservative and generally ...(multiple stressors) and better account for uncertainty and variability a new frame- work is ...for multiple stressors in ERA and ...
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The Role of Multiple Stressors in a Mangrove Die-off: A Case Study in the Bahamas Archipelago.
... anthropogenic stressors that often act concomitantly (Crain et ...how stressors affect these species is especially ...example, multiple stressors resulted in the extensive loss of salt marsh ...
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Is warmer better? Decreased oxidative damage in notothenioid fish after long term acclimation to multiple stressors
... In addition to providing insight into the basic cellular response of these endemic fish to global climate change, and perhaps more importantly, these data highlight the importance of considering multiple ...
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Response of benthic assemblages to multiple stressors : comparative effects of nutrient enrichment and physical disturbance
... Table 1: PERMANOVA analyses examining the interacting effects of Nutrients N, Disturbance D, Month M, and Site S on organic content, chlorophyll a concentration and Normalised Difference[r] ...
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Gene expression under multiple stressors in Daphnia pulex
... Jeziorski et al., 2008) and terrestrial (Likens et al., 1998; Watmough and Dillon, 2003) ecosystems. The depletion of calcium is affecting a broad range of organisms such as plants, zooplankton, and birds (Cairns and ...
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Tuning of the Lethal Response to Multiple Stressors with a Single Site Mutation during Clinical Infection by Staphylococcus aureus
... Highly lethal antimicrobials are important probes for studying bacterial responses to lethal stress, particularly for responses involving the accumulation of toxic ROS (30–32, 34–36). The present work used a range of ...
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Resource-allocation tradeoffs in caddisflies facing multiple stressors
... these stressors on the survival and performance of detritivores may be important, as detriti- vore species loss leads to reduced litter breakdown, a key ecosystem ...
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Multiple stressor interactions influence embryo development rate in the American horseshoe crab, Limulus polyphemus
... These stressors are not unique to SK; in at least one other habitat of this species, the Chesapeake Bay, seasonal hypoxia has occurred for the past 50 years (Kemp et ...
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A regional scale ecological risk framework for environmental flow evaluations
... of multiple stressors to social and ecological endpoints, which address ecosystem dynamism, have been undertaken internationally at different spatial scales using the relative-risk model since the ...
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WORKPLACE STRESS AN COPING STRATEGIES AMONG SENIOR CIVIL SERVANTS IN KOGI STATE, NIGERIA.
... The climate that persists in an organization can be potential source of stressors. The freedom given to plan schedule of duties, participation in decision-making, sense of belonging, free and fair communication ...
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Evaluating the Role of Environmental Stressors and Sensitive Parenting on the Emergence of Behavior Problems during Early Childhood
... contextual stressors and children’s behavior problems, observational measures of parenting reduce the risk of inflated correlations between sensitive parenting and environmental stressors due to perceptual ...
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The role of personality and physical fitness as mediators between life events stressors and illness among middle-ranking army officers
... In recent years the topic of stressor-related illness has reached pre-eminence in the Western world. A proliferation of books, sound and video recordings, agencies, 'health-farms', consultants, cults, communes and ...
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Preservice teacher stressors and their reactions to those stressors: resilient responses
... potential stressors that impact on the work of preservice teachers in relation to coursework and professional experience; and the second, the awareness of ways preservice teachers can increase their resiliency in ...
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ANALYSIS OF FACTORS AFFECTING POST-POWER SYNDROME AND QUALITY OF LIFE IN THE ELDERLY
... Background: Quality of life is the individuals’ perception of their place in life in the context of the cultural system and values in which they live, along with their goals, expectations, and worries. Retirement is an ...
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