Výsledky vyhledávání - "erosion by impact"

Akademický článek

A Review of EPIC Model Applications Based on Bibliometrix Analysis

Autor: Yuyu Zhai, Haiyan Fang

Publikováno v: Shuitu baochi tongbao, Vol 43, Iss 1, Pp 263-271 (2023)

[Objective] Previous studies regarding the use of the erosion-productivity impact calculator (EPIC) model from 1991 to 2021 were retrieved in order to conduct bibliometrics and cluster analysis so that the direction for the future application and dev

Externí odkaz: https://doaj.org/article/993df689dcfb448cac5c886fee7b8c8c

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Akademický článek

Fundamentos e testes preliminares de resistência a erosão em concretos refratários Erosion resistance of refractory castables

Autor: V. A. A. dos Santos, F. A. O. Valenzuela, J. B. Gallo, V. C. Pandolfelli

Publikováno v: Cerâmica, Vol 52, Iss 323, Pp 128-135 (2006)

O desgaste de revestimentos refratários é um dos principais problemas em processos industriais onde as linhas de transferência estão sujeitas à alta velocidade de fluidos contendo partículas sólidas. Os trabalhos encontrados na literatura sobr

Externí odkaz: https://doaj.org/article/38c374079d7e461fa477a42294a13bdb

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Elektronická kniha

Agricultural Drought and Its Monitoring and Prediction: Some Concepts

Publikováno v: Monitoring and Predicting Agricultural Drought : A Global Study, 2005.

Externí odkaz: https://doi.org/10.1093/oso/9780195162349.003.0007

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Akademický článek

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FİYATLARI DÜŞÜRME AÇISINDAN TÜRKİYE’DEKİ JENERİK İLAÇ FİYATLAMA POLİTİKASININ PERFORMANS DEĞERLENDİRMESİ

Autor: Kadir Gürsoy

Publikováno v: Volume: 0, Issue: 11 62-78
Sosyal Güvence
Sosyal Güvence Dergisi, Vol 0, Iss 11, Pp 62-78 (2017)

Generics are commonly accepted to contribute significantly to treating diseaseby improving the affordability of pharmaceuticals. Once the patent expires for anoriginator brand, generics erode prices through creating fierce competition. Theobjective o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8772d18d6bebe5908332b4a007c60f18
https://doi.org/10.21441/sguz.2017.55

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Fundamentos e testes preliminares de resistência a erosão em concretos refratários

Autor: Santos, V. A. A. dos, Valenzuela, F. A. O., Gallo, J. B., Pandolfelli, V. C.

Publikováno v: Cerâmica v.52 n.323 2006
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP
Cerâmica, Volume: 52, Issue: 323, Pages: 128-135, Published: SEP 2006

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::839ecfd2fc0c9c570efe677ada7a6a52
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132006000300004

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The Difficult Relationship Between Agricultural Policy, Income, Labour and Sustainable Development

Autor: Martins, M. Belém, Lucas, M. Raquel, Fragoso, R.

Publikováno v: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação
instacron:RCAAP

This paper analyses the impact of some policy schemes, in the current framework of CAP, on returns, labour and sustainable development of typical cropping and livestock farming systems in the south of Portugal. Three scenarios have been worked out: i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::60087f70ca07d317ee0babdbc6898f5f

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Making a living out of agriculture: Some reflections on vegetable production systems in the Manupali watershed

Autor: Midmore, David J., Nissen, Todd M., Poudel, Durga D.

Sustainability of agricultural production systems must come at little or no cost to the primary producer. Such a maxim is particularly pertinent to farmers in the developing world, especially those close to subsistence, for whom the seasonal harvests

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2485::e05bbae592ccfab154ae635feb3058bd
https://hdl.handle.net/10919/65395

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Farmer participatory research to minimize soil erosion on steepland vegetable systems in the Philippines

Autor: David J. Midmore, Durga D. Poudel, L. T. West

Soil erosion coupled with productivity decline is considered a major constraint to sustainable vegetable production in Southeast Asian steeplands, yet soil conservation technologies acceptable to vegetable growers have not been developed. Effectivene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d74fcfc25c0a2d1130d9412769e0cbaf
https://hdl.handle.net/10919/65307

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The economic consequences of ENSO events for agriculture

Autor: Chi-Chung Chen, Richard M. Adams, Rodney Weiher, Bruce A. McCarl

Climate is the primary determinant of agricultural productivity. It is believed that in many parts of the world, including the United States, much of the year-to-year variation in climate can be traced to the El Nino-Southern Oscillation phenomenon.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6b29e8fe6fd4a72e893f8fd0f16f81c
https://hdl.handle.net/10919/65308

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