Essays about: "ecological indicators"
Showing result 1 - 5 of 66 essays containing the words ecological indicators.
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1. Shifting focus from yields to food supply : an evaluation of the ‘number of people fed per hectare’ indicator at farm and national level
University essay from SLU/Department of Molecular SciencesAbstract : The challenge of feeding a growing global population while reducing the pressure on climate and ecosystems has gained much attention in research over the last decades. A crucial yet often overlooked aspect in research addressing this complex challenge is the efficiency of food production in meeting nutritional needs within the constraints of global cropland resources. READ MORE
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2. Prosperity with a purpose
University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistikAbstract : In the current landscape, policymakers are confronted with a formidable task: striking the delicate equilibrium between ongoing economic growth and a sustainable transition. This dilemma forces a difficult trade-off in various sectors, where the pursuit of sustainability often entails sacrifices and compromises with regard to economic growth. READ MORE
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3. Ecological risk assessment of pesticide use in rice farming in the Mekong Delta , Vietnam
University essay from Stockholms universitet/Institutionen för naturgeografiAbstract : Pesticide use in rice farming is a common practice in the Mekong Delta and poses ecological risks to aquatic organisms, the environment, and human health. This study focused on the ecological risk assessment of pesticide use in rice farming using the PRIMET model as a decision support tool to evaluate the risks of pesticide exposure, ecotoxicity, and risk characterization, as well as employing the species sensitivity distribution (SSD) assessment model to calculate the potentially affected fraction (PAF) of species based on the computed predicted environmental concentrations (PECs) from PRIMET. READ MORE
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4. Improving the ecological validity of cognitive functions assessment through Virtual Environments : Results of a usability evaluation with healthy adults
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : The early detection of mild cognitive impairment has the potential to significantly impact the lives of individuals who may be unaware of their cognitive decline. Such a condition can greatly affect their quality of life and ability to perform daily activities. READ MORE
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5. Effects of clear-cut logging on five old-growth forest bryophyte species. : How does the most common forestry method in Sweden impact vulnerable forest specialists?
University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)Abstract : Clear-cut logging is the most widely practised forestry method in Sweden. This often conflicts with nature conservation and leads to issues where economic interests are pitted against ecological values. READ MORE