9   Artículos

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en línea
James Todd, Richard Johnson, David Verdun and Katie Richard    
The early stages of the United States Department of Agriculture (USDA) Louisiana commercial sugarcane breeding program involve planting large numbers of genetically unique seedlings that require time and resources to evaluate. Selection is made quickly, ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
William Z. Gelbart and Richard R. Johnson    
A significant number of medical radioisotopes use solid, often metallic, parent materials. These materials are deposited on a substrate to facilitate the cooling and handling of the target during placing, irradiation, and processing. The processing requi... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
William Z. Gelbart and Richard R. Johnson    
In solid targets for radioisotope production, the parent materials?mostly metallic?are usually attached to a substrate (metal part, often copper or silver) to support it during handling and irradiation and to facilitate liquid or gas cooling to remove th... ver más
Revista: Instruments    Formato: Electrónico

 
en línea
William Z. Gelbart and Richard R. Johnson    
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Revista: Instruments    Formato: Electrónico

 
en línea
William Z. Gelbart and Richard R. Johnson    
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Revista: Instruments    Formato: Electrónico

 
en línea
Richard Munang and Johnson N. Nkem    
The countries Kenya, Uganda, Somalia, Ethiopia and Djibouti are facing the worst food crisis of the 21st century as a result of devastating droughts. The crisis is causing starvation and leading to a lack of access to clean water and sanitation for over ... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
María De los Ángeles Soriano-Luna, Gregorio Ángeles-Pérez, Mario Guevara, Richard Birdsey, Yude Pan, Humberto Vaquera-Huerta, José René Valdez-Lazalde, Kristofer D. Johnson and Rodrigo Vargas    
The proper estimation of above-ground biomass (AGB) stocks of managed forests is a prerequisite to quantifying their role in climate change mitigation. The aim of this study was to analyze the spatial variability of AGB and its uncertainty between active... ver más
Revista: Forests    Formato: Electrónico

 
en línea
Mustafa Cerit, Zhen Wang, Mehmet Dogan, Shuhao Yu, Jorge L. Valenzuela-Antelo, Chenggen Chu, Shichen Wang, Qingwu Xue, Amir M. H. Ibrahim, Jackie C. Rudd, Richard Metz, Charles D. Johnson and Shuyu Liu    
Understanding genetic architectures of yield and yield-related traits of wheat (Triticum aestivum L.) grown under dryland or irrigated conditions is pivotal for developing modern high-yielding germplasm and cultivars. The objectives of this study were to... ver más
Revista: Agronomy    Formato: Electrónico

 
en línea
Francis J. Burdon, Ellinor Ramberg, Jasmina Sargac, Marie Anne Eurie Forio, Nancy de Saeyer, Petra Thea Mutinova, Therese Fosholt Moe, Mihaela Oprina Pavelescu, Valentin Dinu, Constantin Cazacu, Felix Witing, Benjamin Kupilas, Ulf Grandin, Martin Volk, Geta Rîsnoveanu, Peter Goethals, Nikolai Friberg, Richard K. Johnson and Brendan G. McKie    
Developing a general, predictive understanding of ecological systems requires knowing how much structural and functional relationships can cross scales and contexts. Here, we introduce the CROSSLINK project that investigates the role of forested riparian... ver más
Revista: Water    Formato: Electrónico

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