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The Effect of Income on Demand for Micronutrients in Poor Rural Mexico
Skoufias, Emmanuel; Maro, Vincenzo Di; Gonzales-Cassio, … - Dipartimento di Studi Economici "Salvatore Vinci", … - 2006
We estimate income elasticities for a variety of macro- and micro-nutrients using a sample of poor rural households in Mexico. The nutrient-income elasticity is estimated using a linear regression model controlling both for the clustered nature of our data and for the bias due to measurement...
Persistent link: https://www.econbiz.de/10005426850
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Prioritizing countries for biofortification Interventions using country-level data
Asare-Marfo, Dorene; Birol, Ekin; Gonzalez, Carolina; … - International Food Policy Research Institute (IFPRI) - 2013
Agriculture Organization (FAO) of the United Nations and iron, zinc, and vitamin A deficiency data from the World Health …
Persistent link: https://www.econbiz.de/10011132750
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Use of encapsulated zinc particles in a eutectic chloride salt to enhance thermal energy storage capacity for concentrated solar power
Cingarapu, Sreeram; Singh, Dileep; Timofeeva, Elena V.; … - In: Renewable Energy 80 (2015) C, pp. 508-516
storage. Zinc particles (0.6 μm and 5 μm) obtained from commercial source were coated with an organo-phosphorus shell to …
Persistent link: https://www.econbiz.de/10011263790
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ВОСПРОИЗВОДСТВО СЫРЬЕВОЙ БАЗЫ ЦИНКА НА ОСНОВЕ РЕЦИКЛИНГА ТЕХНОГЕННОГО СЫРЬЯ
СЕРГЕЕВНА, БРЯНЦЕВА ОЛЬГА; … - In: ЭКОНОМИКА РЕГИОНА (2013) 3, pp. 63-70
В статье рассмотрены перспективные направления расширения минерально-сырьевой базы российских производителей цинка на основе рециклинга техногенного сырья....
Persistent link: https://www.econbiz.de/10011229846
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ИСПОЛЬЗОВАНИЕ СЫРЬЕВОГО ПОТЕНЦИАЛА ТЕХНОГЕННЫХ МЕТАЛЛУРГИЧЕСКИХ РЕСУРСОВ В УСЛОВИЯХ МОДЕРНИЗАЦИИ ЦИНКОВОЙ ОТРАСЛИ
ИГОРЕВИЧ, ЛЕОНТЬЕВ ЛЕОПОЛЬД; … - In: ЭКОНОМИКА РЕГИОНА (2012) 3, pp. 166-173
Статья освещает проблемы накопления и использования техногенных металлургических ресурсов в регионах размещения крупнейших металлургических производств....
Persistent link: https://www.econbiz.de/10011230162
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THE ENVIRONMENTAL ACCOUNTABILITY OF EFFICIENCY EVALUATION OF PROCESSING TECHNOGENIC FORMATIONS
BRYANTSEVA О. S.; DUBANOV V. С. - In: ЭКОНОМИКА РЕГИОНА (2011) 3, pp. 209-212
Persistent link: https://www.econbiz.de/10011230446
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Analysis of steel production in Thailand: Environmental impacts and solutions
Tongpool, Rungnapa; Jirajariyavech, Athiwatr; … - In: Energy 35 (2010) 10, pp. 4192-4200
zinc. The emissions from steel production plants showed relatively low impacts. Small amount of zinc input can cause huge … environmental impacts. The impacts of Fossil fuels, Minerals, and Ecotoxicity, of 1-kg zinc were 2.9, 116.9, and 39.6 times of those … caused by 1-kg cold-rolled steel, respectively. The reduction of zinc consumption and the improvement of zinc production …
Persistent link: https://www.econbiz.de/10010810929
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Effects of a special solar collector greenhouse on water balance, fruit quantity and fruit quality of tomatoes
Dannehl, Dennis; Suhl, Johanna; Huyskens-Keil, Susanne; … - In: Agricultural Water Management 134 (2014) C, pp. 14-23
Based on the fact that several regions worldwide and even in Germany are affected by water deficit problems, a new agronomic approach was developed to produce tomatoes (Solanum lycopersicum L.) in a sustainable way. The main objective of this study was to investigate the effects of a special...
Persistent link: https://www.econbiz.de/10011047744
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Economic evaluation of the solar carbothermic reduction of ZnO by using a single sensitivity analysis and a Monte-Carlo risk analysis
Kräupl, Stefan; Wieckert, Christian - In: Energy 32 (2007) 7, pp. 1134-1147
15% the zinc production costs vary between 482 and 245 $/t for the medium-term scenario and between 312 and 146 $/t for … the long-term scenario, respectively. These costs do not account for the zinc oxide input material. In addition, a risk … and the probability distribution of the zinc production cost was calculated by means of a Monte-Carlo method. The expected …
Persistent link: https://www.econbiz.de/10011054491
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Análisis de costo efectividad del zinc para la prevención de la enfermedad diarreica aguda en niños menores de 5 años en Colombia
Mejía, Aurelio; Atehortúa, Sara; Flórez, Iván Darío; … - In: COYUNTURA ECONÓMICA (2013)
suplementación con zinc para la prevención de la enfermedad diarreica aguda (EDA) en niños menores de cinco años. …
Persistent link: https://www.econbiz.de/10010945993