Academic literature on the topic 'Resource Depletion'

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Journal articles on the topic "Resource Depletion"

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Ponomarenko, Tatiana, Marina Nevskaya, and Izabela Jonek-Kowalska. "Mineral Resource Depletion Assessment: Alternatives, Problems, Results." Sustainability 13, no. 2 (January 16, 2021): 862. http://dx.doi.org/10.3390/su13020862.

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The depletion of non-renewable natural resources (primarily mineral and energy resources) and its assessment is a problem that is analyzed based on the concept of sustainable development. Mineral resource depletion assessment is particularly important for resource-based economies. It provides for assessing the impact of mineral asset disposal that results from the suspension or termination of operations conducted by a mining company due to insurmountable circumstances. The results of such an event will be manifested at the national, regional, and local levels and felt by mining companies, suppliers, workers, the population of the territory, and other stakeholders. The study clarifies the attributes and essence of mineral resource depletion, analyzes the advantages and limitations of the existing tools for assessing mineral resource depletion, identifies depletion factors, describes a methodology for assessing mineral resource depletion, and contains a case study of a tin deposit. The results of the study contribute to the development of the theory on the depletion of non-renewable natural resources. They provide for assessing losses to social wellbeing that can be caused by stopping the use of profitable mineral reserves.
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Pocheptsova, Anastasiya, On Amir, Ravi Dhar, and Roy F. Baumeister. "Deciding without Resources: Resource Depletion and Choice in Context." Journal of Marketing Research 46, no. 3 (June 2009): 344–55. http://dx.doi.org/10.1509/jmkr.46.3.344.

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SCHENK, H. JOCHEN. "Root competition: beyond resource depletion." Journal of Ecology 94, no. 4 (March 24, 2006): 725–39. http://dx.doi.org/10.1111/j.1365-2745.2006.01124.x.

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Martínez-Valderrama, Jaime, Emilio Guirado, and Fernando T. Maestre. "Discarded food and resource depletion." Nature Food 1, no. 11 (November 2020): 660–62. http://dx.doi.org/10.1038/s43016-020-00186-5.

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Béjar, Alejandro Alvarez. "Energy, Integration, and Resource Depletion." NACLA Report on the Americas 47, no. 1 (January 2014): 32–34. http://dx.doi.org/10.1080/10714839.2014.11721868.

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Lee, C. H. "Formulation of resource depletion index." Resources, Conservation and Recycling 24, no. 3-4 (December 1998): 285–98. http://dx.doi.org/10.1016/s0921-3449(98)00046-9.

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Huizenga, Hilde M., Maurits W. van der Molen, Anika Bexkens, and Wery P. M. van den Wildenberg. "Formal models of “resource depletion”." Behavioral and Brain Sciences 36, no. 6 (December 2013): 694–95. http://dx.doi.org/10.1017/s0140525x13001064.

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AbstractThe opportunity cost model (OCM) aims to explain various phenomena, among which the finding that performance degrades if executive functions are used repeatedly (“resource depletion”). We argue that an OCM account of resource depletion requires two unlikely assumptions, and we discuss an alternative that does not require these assumptions. This alternative model describes the interplay between executive function and motivation.
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Kirsch, Stuart. "Running out? Rethinking resource depletion." Extractive Industries and Society 7, no. 3 (July 2020): 838–40. http://dx.doi.org/10.1016/j.exis.2020.06.002.

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VINCENT, JEFFREY R. "Resource depletion and economic sustainability in Malaysia." Environment and Development Economics 2, no. 1 (February 1997): 19–37. http://dx.doi.org/10.1017/s1355770x97000107.

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Countries richly endowed with natural resources have, on average, developed less rapidly than countries that are poor in natural resources. One possible explanation for this phenomenon is that the level of investment in reproducible capital has been insufficient to offset the depletion of natural capital. The empirical significance of this explanation can be investigated by analysing modified measures of net investment and net domestic product. Estimation of these measures involves calculating the economic depreciation of natural resources, a task that has been problematic in previous studies. Malaysia provides an ideal case for such empirical investigations, as it is one of the world's most resource-rich countries yet also has one of the world's fastest-growing economies, consists of three subnational regions that differ significantly in terms of economic structure, and has sufficient data for estimating conceptually correct measures of natural resource depreciation. Results of the analysis indicate that Malaysia has developed sustainably, despite substantial resource depletion. This is not the case in two of the regions, however, where trends in both net investment and net domestic product indicate that current consumption levels cannot be sustained. Nevertheless, the regional differences in sustainability might be consistent with optimal national use of the rents generated by exploitation of the country's natural resources.
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Fan, Xiao Shan. "China Import and Export Emergy Analysis." Advanced Materials Research 347-353 (October 2011): 1652–56. http://dx.doi.org/10.4028/www.scientific.net/amr.347-353.1652.

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Import and export from China’s environmental and economic systems are analyzed to study current resources utilization by emergy anaysis. Domistic resource, purchased energy, materials input and outputs in environment and human society were identified. The emergy contrastive analysis between import and export from 1985 to 2005 reveals that the majority of resource depletion has been brought about by China’s internal booming development, China’s economy has benefited from recent international trade, and China makes great contributions to the world economy. However, increasing resource depletion impels China into exploiting indigenous resources and depending increasingly on international resource markets. The amount of waste generated as the main byproduct of resource depletion grows continuously every year, so domestic increasingly rigorous ecological and environmental problems is unavoidable.
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Dissertations / Theses on the topic "Resource Depletion"

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Johnson, Darian E. "INTERRACIAL INTERACTIONS AND RESOURCE DEPLETION." Cleveland State University / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=csu1322674911.

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Possingham, Hugh Philip. "A model of resource renewal and depletion." Thesis, University of Oxford, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.253379.

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Al-Jasim, M. S. "Exhaustible resources : Theory extension and application." Thesis, University of York, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.379451.

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DeLoach, Shondale. "SAME-RACE REGULATORY RESOURCE DEPLETION: OBSTACLES OF BLACK HIGH-ACHIEVERS." Cleveland State University / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=csu1344626399.

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Ungar, Nathaniel R. "Demand Transition, Tracking Accuracy, and Stress: Resource-Depletion and -Allocation Models." Cincinnati, Ohio : University of Cincinnati, 2005. http://www.ohiolink.edu/etd/view.cgi?acc%5Fnum=ucin1132255782.

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Thesis (M.A.)--University of Cincinnati, 2005.
Title from electronic thesis title page (viewed Sept. 6, 2007). Includes abstract. Keywords: dual-task; dual task; transition; transitions; demand transition; demand transitions; workload; mental workload; workload transition; workload transitions; task difficulty; tracking; tracking task; vigilance; compensatory tracking; performance; human performance; tracking performance; resource depletion; resource-depletion; mental resources; resource capacity; effort; effort-regulation; effort regulation; stress; transition stress; resource allocation; resource-allocation; human factors. Includes bibliographical references.
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Lyddy, Christopher J. "Mindfulness: Investigating a Potential Resource for Resilience Against Workplace Ego Depletion." Case Western Reserve University School of Graduate Studies / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=case1467983613.

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Garniewicz, Rexford C. "Zooarchaeological measures of resource intensification and depletion examples from eastern North America /." [Bloomington, Ind.] : Indiana University, 2005. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:3204294.

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Thesis (Ph.D.)--Indiana University, Dept. of Anthropology, 2005.
Source: Dissertation Abstracts International, Volume: 67-01, Section: A, page: 0232. Adviser: Patrick J. Munson. "Title from dissertation home page (viewed Dec. 12, 2006)."
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Christian, Michael Schlatter. "OVER-TIRED AND UNDER CONTROL? SLEEP DEPRIVATION, RESOURCE DEPLETION, AND WORKPLACE DEVIANCE." Diss., The University of Arizona, 2010. http://hdl.handle.net/10150/195501.

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Organizations are increasingly devoting interest towards understanding the causes of workplace deviance behaviors, which include interpersonal aggression, theft, violence, vandalism and sabotage. These behaviors are particularly relevant to organizations, in that the yearly losses due to theft are estimated at over 40 billion dollars for U.S. businesses (Coffin, 2003), and acts of workplace deviance could cost as much as 200 billion dollars annually (Murphy, 1993).In this research, I integrated theoretical perspectives from psychology and organizational behavior with neurocognitive evidence in order to examine the effects of sleep deprivation on workplace deviance behavior. In particular, I argue that cognitive resource theories offer explanatory power for the proposed linkage between sleep loss and deviant behaviors. Specifically, sleep deprivation was expected to reduce cognitive capacity and self-regulatory ability, and as a result decrease individuals' self-control, increase hostility, and impair moral decisions, which would in turn increase workplace deviance. Finally, proposed methods are presented for two studies. The first study utilized a field sample of shiftworkers with irregular sleep schedules (i.e., nurses). The second study utilized a lab sample of university students who were subjected to sleep deprivation conditions in a controlled environment.Results largely supported the model in both samples, with the exception of moral reasoning, which was unrelated to sleep deprivation. Sleep deprivation affected self-control and hostility, which were in turn related to deviance, with the exception of self-control and interpersonal deviance in Study 2.
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Louw, Tyron Linton. "An investigation into control mechanisms of driving performance : resource depletion and effort-regulation." Thesis, Rhodes University, 2013. http://hdl.handle.net/10962/d1001842.

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Driver fatigue is a complex phenomenon that has a range of causal factors including sleeprelated and task-related factors. These manifest as different safety and performance outcomes. Extensive research has been applied to linking these factors to performance impairment. However, little research focuses on the mechanisms by which this link exists. This research project therefore focuses on the processes underlying how driving performance is controlled and maintained during the development on non-sleep-related driver fatigue. The main aim was to establish whether progressive impairment of driving control over a prolonged drive could be attributed to a depletion of attentional resources, as proposed by Resource Theory, or to a withdrawal of effort, as proposed by Effort-Regulation Theory. As a multicomponent skill, driving requires perception, cognition and motor output. The secondary aim of this research was therefore to assess whether a prolonged drive impairs stage-specific information processing. Participants (n=24) in three experimental groups performed a 90-minute simulated drive wherein they were expected to keep the bonnet of a car on a lane (tracking task). The three groups differed in terms of lane width: small, medium and large, corresponding to low, medium, and high task-demand, respectively. To assess the impacts of this task on stagespecific information processing, participants performed a set of resource specific tests before and after the prolonged drive. Each task had two difficulty variations to ensure that performance decrement was due not only to the task-characteristic, but specifically to resource depletion. The tests probing information processing were: a modified Fitts' tapping task for motor programming, a digit recall task for perception, and an object recognition reading task for cognition. Performance was measured as lateral deviation of the car. Physiological measures included heart rate frequency (HR) and various time- and frequencydomain heart rate variability (HRV) parameters, eye blink frequency and duration. The Borg CR-10 scale was used to evaluate subjective effort and fatigue during the task. Driving control declined over time and was supplemented by HR, HRV, blink frequency and duration, indicating an increase in parasympathetic activity (or a reduction in arousal). An increase in blink frequency was considered as a sign of withdrawal of attentional resources over time. Driving control declined to a greater extent in the large road width group and reflected a lower parasympathetic activity, whereas the inverse was observed for the small road width group. Resource tests reveal a non-specific impairment of information processing following the prolonged drive. However, this was accompanied by an increase in parasympathetic activity. Overall, results indicate that Effort-Regulation Theory better accounts for the impairment of driving control in prolonged driving than does Resource Theory. This suggests that the impact of fatigue is guided more by task goals and intrinsic motivation than by the manner in which the fatigue state developed. Moreover, performance impairment by effort-regulation is dependant more on time on task than on task-demand
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Dyer, Michael E. "Dominance/Suppression Competitive Relationships in Loblolly Pine (Pinus taeda L.) Plantations." Diss., Virginia Tech, 1997. http://hdl.handle.net/10919/29298.

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Data from three long-term field studies with loblolly pine (Pinus taeda L.) plantations were used to examine inequality (Gini coefficient) trends in diameter and the relationship between diameter relative growth rate (r) and initial size. Analysis with two spacing studies shows inequality increases with increasing density. For a given initial density, inequality initially decreases and then begins to increase as trees compete for resources. The slope of the linear relationship between r and relative size also increases with increasing density. The slope is initially negative and switches to positive as competition intensifies. The switch in the slope of the r/size relationship occurs when the crown projection area exceeds 1.05 or when the crown ratio falls below 0.75. These results are consistent with the resource pre-emptive or dominance/suppression theory of intra-specific competition. The r/size trends are not evident when calculations are based on class means as opposed to individual trees. The slope of the r/size relationship is a function of stand height, density, and to a lesser extent, site quality. Density reduction through mid-rotation thinning tends to decrease the slope coefficient. The r/size trends are used to develop a disaggregation model to distribute stand-level basal area growth over an initial tree list. This approach compares well with two other disaggregation models but tends to over predict growth on the largest trees.
Ph. D.
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Books on the topic "Resource Depletion"

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Chapman, Duane. Resource depletion, agricultural research, and development. Ithaca, NY: Dept. of Agricultural Economics, Cornell University Agricultural Experiment Station, New York State College of Agriculture and Life Sciences, 1987.

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Khadr, Ali M. Fiscal regime uncertainty, risk aversion and exhaustible resource depletion. Oxford: Oxford Institute for Energy Studies, 1987.

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Toman, Michael A. "Depletion effects" and nonrenewable resource supply: A diagrammatic explosion. Washington, D.C: Resourcesfor the future, 1986.

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Hamilton, Kirk. Capital accumulation and resource depletion: A Hartwick Rule counterfactual. [Washington, D.C: World Bank, 2005.

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Norton, Desmond. Resource depletion and terms of trade collapse: The Zambian disease. Dublin: Departmentof Political Economy, University College Dublin, 1988.

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Norton, Desmond. Resource depletion and terms of trade collapse: The Zambian disease. Dublin: Department ofPolitical Economy, UCD, 1988.

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Diederen, André Marcel. Global resource depletion, managed austerity and the elements of hope. Delft: Eburon Academic Publishers, 2010.

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Campbell, C. J. The golden century of oil, 1950-2050: The depletion of a resource. Dordrecht: Kluwer Academic Publishers, 1991.

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Leigh, Daniel. Natural-resource depletion, habit formation, and sustainable fiscal policy: Lessons from Gabon. [Washington, D.C.]: International Monetary Fund, Fiscal Affairs and African Depts., 2006.

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United Nations Environment Programme. Technology, Industry and Economics., Global Environment Facility, and OzonAction Programme, eds. Promoting compliance with the trade and licensing provisions of the Montreal Protocol in countries with economies in transition: Policy design and setting up of legislation : ODS import/export licensing systems : resource module, 1999. Paris: United Nations Environment Programme, Technology, Industry and Economics, 1999.

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Book chapters on the topic "Resource Depletion"

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Dewe, Philip, and Cary Cooper. "Resource Depletion." In Well-Being and Work, 74–98. London: Palgrave Macmillan UK, 2012. http://dx.doi.org/10.1057/9780230363038_5.

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Seifi, Shahla. "Resource Depletion." In The Palgrave Handbook of Corporate Social Responsibility, 1–26. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-22438-7_14-1.

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Seifi, Shahla. "Resource Depletion." In The Palgrave Handbook of Corporate Social Responsibility, 1105–30. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-42465-7_14.

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Seifi, Shahla. "Introducing Resource Depletion." In Approaches to Global Sustainability, Markets, and Governance, 1–7. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6498-1_1.

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Heijman, W. J. M. "Efficiency in Resource Depletion." In The Economic Metabolism, 97–119. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-5038-5_10.

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Heijman, W. J. M. "Resource Depletion and Economic Growth." In The Economic Metabolism, 155–62. Dordrecht: Springer Netherlands, 1998. http://dx.doi.org/10.1007/978-94-011-5038-5_15.

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Hei, Xiali, and Xiaojiang Du. "The Resource Depletion Attack and Defense Scheme." In SpringerBriefs in Computer Science, 9–18. New York, NY: Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-7153-0_3.

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Aguilera, Roberto F., Roderick G. Eggert, Gustavo Lagos C.C, and John E. Tilton. "Is Depletion Likely to Create Significant Scarcities of Future Petroleum Resources?" In Non-Renewable Resource Issues, 45–82. Dordrecht: Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-90-481-8679-2_4.

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Urban, Frauke. "Environmental implications – Natural resource depletion and air pollution." In Energy and Development, 153–68. Milton Park, Abingdon, Oxon ; New York, NY : Routledge, 2020. | Series: Rethinking development: Routledge, 2019. http://dx.doi.org/10.4324/9781351047487-11.

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Gilliam, J. F., and D. F. Fraser. "Resource Depletion and Habitat Segregation by Competitors Under Predation Hazard." In Size-Structured Populations, 173–84. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-74001-5_12.

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Conference papers on the topic "Resource Depletion"

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Hei, Xiali, Xiaojiang Du, Jie Wu, and Fei Hu. "Defending Resource Depletion Attacks on Implantable Medical Devices." In GLOBECOM 2010 - 2010 IEEE Global Communications Conference. IEEE, 2010. http://dx.doi.org/10.1109/glocom.2010.5685228.

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Gokul, Nb, and Sriram Sankaran. "Modeling and Defending against Resource Depletion Attacks in 5G Networks." In 2021 IEEE 18th India Council International Conference (INDICON). IEEE, 2021. http://dx.doi.org/10.1109/indicon52576.2021.9691522.

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Zhang, Yipeng, Alex Mayer, J. Gulley, and Jonathan Martin. "FRESHWATER RESOURCE DEPLETION ON OCEAN ISLANDS AS LAKES FORM AND EXPAND WITH SEA LEVEL RISE." In GSA Connects 2021 in Portland, Oregon. Geological Society of America, 2021. http://dx.doi.org/10.1130/abs/2021am-370157.

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Raut, Gagee, and Navid Goudarzi. "North Carolina Wave Energy Resource: Hydrogen Production Potential." In ASME 2018 Power Conference collocated with the ASME 2018 12th International Conference on Energy Sustainability and the ASME 2018 Nuclear Forum. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/power2018-7388.

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Growing concerns about global warming and depletion of fossil fuel have resulted in exploring alternative energy solutions such as renewable energy resources. Among those, marine and hydrokinetic and in particular wave energy have drawing more interest. Ocean waves are predictable, less variable, and offer higher energy density values. As per National Oceanic and Atmospheric Administration (NOAA), North Carolina ranks 6th with total 484 km coastline length. In this work, six-year National Data Buoy Center (NDBC) wave data from five stations along the North Carolina shore including Wilmington Harbor, Mansonboro Inlet, Oregon Inlet, and Duck FRF (17 and 26 m) are collected. The wave parameters such as wave height and period are analyzed and the potential wave power density values are calculated. The power production from the resource is estimated using wave energy converters. Storing excess energy in the form of hydrogen can be used for a variety of applications. Hence, the cost-performance analysis using the cost per unit method is conducted to obtain the maximum and average hydrogen production from the studied site. The results will be useful to a wide range of development activities in both academia and industry.
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Gori, Fabio. "Preliminary Results for Forecasting the Oil Price Evolution With Negative Inflation Rate." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-86729.

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Mass conservation equation is employed to study the time evolution of the mass of oil remaining in a reservoir, according to the mass flow rate of extraction, and to define the critical mass flow rate of extraction, which is the value exhausting the reservoir in an infinite time. The price evolution with time of the resource sold to the market is investigated in case of no-accumulation and no-depletion of the resources; i.e. when the resources are extracted and sold to the market at the same mass flow rate. The energy conservation equation is transformed into an energy-capital conservation equation, which allows to study the oil price evolution with time, dependent on the following parameters. The parameter PIFE, “Price Increase Factor of Extracted resource”, is the difference between the basic interest rate of the capital, e.g. inflation rate, and the mass flow rate of extraction. The parameter PIFS, “Price Increase Factor of Sold resource”, is the difference between the interest rate of the capital, e.g. prime rate, and the mass flow rate of extraction. The parameter CIPS, “Critical Initial Price of Sold resource”, depends on the initial price of the extracted resource, the interest rate of non-extracted resource, and the difference between PIFS and PIFE. The parameter CIPES, “Critical Initial Price Extreme of Sold resource”, depends on the initial price of the extracted resource, the interest rate of non-extracted resource, and PIFS. The present theory is applied to the time evolution of the oil price during the years following the economic crisis of 2008, introducing the new category of cases with a negative inflation rate, that was registered during 2009. The present theory can be applied also to the months with negative inflation rate with a reasonable fair agreement.
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Azarenko, V. O., and V. N. Kurdyukov. "MODEL OF TRANSITION TO "GREEN" INVESTMENT." In STATE AND DEVELOPMENT PROSPECTS OF AGRIBUSINESS. DSTU-PRINT, 2020. http://dx.doi.org/10.23947/interagro.2020.1.201-206.

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The article is devoted to the proposal of a model of gradual transition of organizations to "greening" their business. The essence of each step aimed at minimizing resource depletion is reflected. Attention is paid to the elements of the transition strategy to "green" assets. The sources of financing for"green" investments are disclosed, and the structure of the financing transaction is determined.
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Maganov, I., Evgeniy Tihonov, and V. Syunev. "ECHNOLOGICAL ASPECTS OF THE USE OF WOOD CHIPS FOR THE PRODUCTION OF ELECTRICITY AND HEAT." In Ecological and resource-saving technologies in science and technology. FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov, 2022. http://dx.doi.org/10.34220/erstst2021_139-144.

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In the current energy environment, with an expected increase in energy consumption in the face of depletion of fossil fuel reserves, more attention is being paid to renewable energy sources for electricity generation. One of the most attractive alternatives is biomass, which can be effectively used to generate electricity, as well as heat using cogeneration technologies that increase the efficiency of the entire energy conversion process. The North-western region of the Russian Federation is a region with recognized potential for electricity and heat production, using primary forest biomass and waste from the forest industry, among which wood chips are distinguished for their ease of obtaining, processing and drying, as well as for their good and stable behavior during combustion or gasification. However, in order to use the available resources efficiently, that is, to minimize the material and technical requirements to reduce the energy required for the electricity generation process, biomass obtained in the conditions of logging enterprises must be used locally in order to comply with sustainable forest management methods. This article is aimed at describing various technological alternatives for converting wood chips into electricity and heat, as well as comparing these technologies for use in logging enterprises.
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Zharkeshov, Sanzhar, Olzhas Tleukhabyluly, Valentin Loktiev, Askar Atanayev, and Agostino Maccagni. "NOC Subsurface Organization Transformation to Boost Its Resource Base and Secure Country's Energy Needs." In SPE Eastern Europe Subsurface Conference. SPE, 2021. http://dx.doi.org/10.2118/208533-ms.

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Abstract UkrGasVydobuvannya (UGV) is an E&P organization of the National Oil Company (NOC) of Ukraine – Naftogaz Group. UGV's existing gas fields represent one of the largest reservoir portfolios in the Eastern Europe; however, the current depletion level of the company's fields is also among the highest; the bulk of the fields have depletion levels between 70 and 90%. The E&P Company (UGV) has created a resource base development strategy to plan and deliver exploration activities and reservoir management based on industry best practices to maintain and grow the company's production and bookable reserves for years to come. The subsurface transformation program (including both exploration and reservoir management domains) addresses the actions taken to ensure success for the Strategy. Actions consider not only increase in exploration acreage or acquiring new fields and prospects, but also the organizational, cultural, technological and process level changes across the subsurface domain in the company. The program is still in the early implementation phase; however, the first material results are confirming the validity of the program: Organization re-design per industry standards: asset development teams were established and aligned with the portfolio priorities; Digital database of subsurface data is being created and systemic reservoir surveillance is being executed; Growth source secured: Black Sea, new onshore unconventional and conventional licenses; Modern exploration practices, including risk-based probabilistic exploration drilling decisions and launching of Petroleum Systems Analysis and Basin modeling; Reshaping the obsolete rigid structure of the research institute into a modern R&D center; and, Professional development program tailored to build-up the modern skills and competencies of company's subsurface teams. These and other important steps of the transformation will ultimately help the company to ensure a healthy reserves replacement ratio and increase the production share of greenfields in its portfolio. This case study can serve as a blueprint for any medium-sized subsurface organization (especially in NOCs) that faces similar resource base challenges and wishes to improve its production performance.
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Song, Zhengyi, and Young Moon. "CyberManufacturing System: A Solution for Sustainable Manufacturing." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-86092.

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CyberManufacturing System (CMS) is emerging as a new manufacturing paradigm and an integrated management approach, and it is capable of providing on-demand, data-driven, highly-collaborative, knowledge-intensive and sustainability-oriented manufacturing solutions. The recent developments in the Internet of Things, Cloud Computing, Service-Oriented Technologies, and Machine Learning, all contribute to the development of CMS. In CMS, each manufacturer is able to package their resources and capabilities into services and make them available to customers through pay-per-use pricing strategy. Associated capabilities such as computing and simulation resources, application software, know-hows, and expertise also become accessible to worldwide users via the Internet. The manufacturing community is searching for sustainable manufacturing solutions to address environmental degradation and natural resource depletion issues. Sustainable manufacturing systems need to be socially and environmentally responsible as well as economically viable. CMS possesses advanced features — such as resource sharing, servitization and self-manage capabilities — suitable for addressing sustainability issues. This paper presents a framework of the CMS paradigm and performance analysis from the perspective of sustainability. An architecture is proposed to elaborate the constitutions of CMS and to make manufacturing operations transparent. Two case studies are used to illustrate (i) how initial manufacturing requests can be processed and met by a collection of production services and (ii) how the effectiveness of the proposed framework in addressing sustainability issues can be evaluated.
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10

Pervaiz, Salman, and Mohamed Gadalla. "Exergy Analysis of a Machining Operation Using Finite Element (FE) Assisted Simulations." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-88494.

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Energy security and resource depletion have been emerged as major threats when sustainability of manufacturing sector is considered. The rapid growth and development in the manufacturing sector also requires manufacturing companies to improve their performance towards energy and resource consumption. As manufacturing system deals with different input resources and output waste streams, it is useful to implement any thermodynamic tool for the assessment. Exergy analysis has been identified as one of the practical thermodynamic tools to analyze system’s useful energy associated behavior. Exergy efficiency and exergy destruction can provide very useful indications towards the behavior of a manufacturing system. On the other hand, finite element (FE) analysis has been utilized extensively in the literature when it comes to the machining performance assessment of any operation. Using FE simulations, expensive experimentation can be avoided, and cost optimization can be achieved. The FE machining simulations are capable to predict the machining performance accurately, and at the same time process parameters such as cutting conditions and tool geometry related effects can be simulated virtually. The current study provides a novel methodology of using FE simulation as a collaborative tool when conducting an exergy analysis of a machining process. The study provides cost saving opportunities and process level parameters can be incorporated effectively when conducting an exergy analysis.
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Reports on the topic "Resource Depletion"

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Greene, David L., Janet L. Hopson, and Jia Li. Running into an out of oil: Scenarios of global oil use and resource depletion to 2050. Office of Scientific and Technical Information (OSTI), July 2002. http://dx.doi.org/10.2172/1216695.

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