Results 81 to 90 of about 1,815,085 (310)

Population Structure and Cryptic Relatedness in Genetic Association Studies [PDF]

, 2009
We review the problem of confounding in genetic association studies, which arises principally because of population structure and cryptic relatedness. Many treatments of the problem consider only a simple ``island'' model of population structure. We take
Astle, William, Balding, David J.
core   +4 more sources

Blinatumomab Utilization in Pediatric B‐Cell Acute Lymphoblastic Leukemia: Experience From the Mountain West

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Blinatumomab is a bispecific T‐cell engager approved for the treatment of pediatric B‐cell acute lymphoblastic leukemia (B‐ALL). Outpatient home infusion reduces hospitalization burden and optimizes resource utilization, but is logistically challenging.
Angela Parra del Riego, Kellee Parker, William C. Thomsen, James B. Ford, Mallorie B. Heneghan, David Spencer Mangum, Jennifer L. McNeer, Luke D. Maese, Claire E. F. Miller, Richard Lemons, Taumoha Ghosh   +10 more
wiley   +1 more source

Snow tussocks, chaos, and the evolution of mast seeding [PDF]

, 2002
One hitherto intractable problem in studying mast seeding (synchronous intermittent heavy flowering by a population of perennial plants) is determining the relative roles of weather, plant reserves, and evolutionary selective pressures such as predator ...
Bjørnstad, O.N., Kelly, D., Rees, M.
core   +1 more source

Planting Geometry May Be Used to Optimize Plant Density and Yields without Changing Yield Potential per Plant in Sweet Corn

Plants
Planting geometry is one of the most important management practices that determine plant growth and yield of corn. The effects of eight planting geometries (35 × 23 cm, 40 × 21 cm, 45 × 19 cm, 50 × 18 cm, 55 × 17 cm, 60 × 16 cm, 65 × 15 cm, 70 × 15 cm ...
Atom Atanasio Ladu Stansluos, Ali Öztürk, Aras Türkoğlu, Magdalena Piekutowska, Gniewko Niedbała   +4 more
doaj   +1 more source

Produtividade da marcela [Achyrocline satureioides (lam.) DC.]em cultivo solteiro e consorciado com tansagem (Plantago major l. ) Productivity of "marcela" [Achyrocline satureioides (Lam.) DC.] in a monocrop and intercropped with common plantain (Plantago major L.)

Ciência e Agrotecnologia, 2009
Objetivou-se, neste trabalho, avaliar o crescimento e a produção de biomassa de marcela [Achyrocline satureioides (Lam.) DC.], em cultivo solteiro e consorciado com tansagem (Plantago major L.) e determinar a população de plantas dessas espécies ...
Ana Cristina Araújo Ajalla, Maria do Carmo Vieira, Néstor A. Heredia Zarate, José Hortêncio Mota, Thalita Martinhão de Souza   +4 more
doaj   +1 more source

Ethnic Differences in the Association Between SOD2 rs4880 and Hepatotoxicity in Pediatric Acute Lymphoblastic Leukemia: A Report From the REDIAL Consortium

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Treatment‐associated hepatotoxicity (TAH) is a common complication of pediatric acute lymphoblastic leukemia (ALL) treatment, but genetic risk factors remain poorly understood. We evaluated the SOD2 rs4880 variant in 544 children with ALL at Texas Children's Hospital. After adjusting for demographic and clinical covariates, the rs4880 C allele
Emily J. Mason, John P. Woodhouse, Joanna S. Yi, M. Monica Gramatges, Olga A. Taylor, Veronica A. Morales, Shalini Dhamodharan, Marley Roberts, Karen R. Rabin, Philip J. Lupo, Michael E. Scheurer, Van Huynh, Steven D. Mittelman, Etan Orgel, Austin L. Brown   +14 more
wiley   +1 more source

Vegetation density as deduced from ERTS-1 MSS response [PDF]

Reflectance from vegetation increases with increasing vegetation density in the 0.75- to 1.35 micron wavelength interval. Therefore, ERTS-1 bands 6 (0.7 to 0.8 micron) and 7 (0.8 to 1.1 micron) contain information that should relate to the probable yield
Cuellar, J. A., Gausman, H. W., Gerbermann, A. H., Richardson, A. J., Wiegand, C. L.   +4 more
core   +1 more source

Are current ecological restoration practices capturing natural levels of genetic diversity? A New Zealand case study using AFLP and ISSR data from mahoe (Melicytus ramiflorus) [PDF]

, 2015
Sourcing plant species of local provenance (eco-sourcing) has become standard practice in plant community restoration projects. Along with established ecological restoration practices, knowledge of genetic variation in existing and restored forest ...
Clarke, Andrew C., Clarkson, Fiona Marie, Gemmill, Chrissen E.C., Goshorn, Mary, Stevens, Mark I.   +4 more
core   +2 more sources

Producción y beneficio de semilla de cilantro Production and Post-harvest Handling of Coriander Seed

Acta Agronómica, 2008
Se evaluó el potencial de rendimiento de semilla del cultivar Unapal - Precoso utilizando cuatro densidades de siembra, dos métodos de cosecha, tres sistemas de trilla y tres operaciones de limpieza y clasificación.
Bernardo Enrique Puga Santos, Edgar Iván Estrada Salazar   +1 more
doaj  

Cultivares, doses de fertilizantes e densidades de semeadura no cultivo de milho safrinha Corn responses to fertilizer rates and sowing densities

Ciência e Agrotecnologia, 2009
Objetivou-se, neste trabalho, avaliar o desempenho de cinco cultivares de milho submetidas a três densidades de semeadura e duas doses de fertilizantes em Lavras, MG. Foram conduzidos quatro experimentos, sendo dois em 2004 e dois em 2005.
José Luiz Andrade Rezende Pereira, Renzo Garcia Von Pinho, Iran Dias Borges, Antonio Marcos Andrade Rezende Pereira, Tiago Geraldo Lima   +4 more
doaj   +1 more source