Results 51 to 60 of about 160,927 (252)

Correcting Breaks in Temperature and Humidity Observations: Implications for Climate Variability Analysis in Austria

International Journal of Climatology, EarlyView.
A 2‐h shift in the timing of evening observations in 1971 resulted in a discontinuity in the estimation of daily means of air temperature and humidity across all climate stations in Austria. This study employs hourly observations to, for the first time, comprehensively quantify and correct this break.
Johann Hiebl, Anna Rohrböck, Klaus Haslinger   +2 more
wiley   +1 more source

Métodos de estimativa da evapotranspiração de referência diária para a microrregião de Garanhuns, PE Daily reference evapotranspiration estimating methods for the Garanhuns, PE micro-region

Revista Brasileira de Engenharia Agrícola e Ambiental, 2012
Para o manejo da irrigação com alta frequência e com base em dados climáticos, é desejável que a estimava da evapotranspiração de referência seja feita para pequenos intervalos de tempo.
João C. F. Borges Júnior, Raimundo J. Anjos, Tonny J. A. Silva, José R. S. Lima, Camilo L. T. Andrade   +4 more
doaj   +1 more source

Compound Hot‐Dry Days (CHDDs) and Their Implications on Maize Yields in the Free State Province, South Africa

International Journal of Climatology, EarlyView.
Compound hot‐dry events occurring during the maize growing period are increasing significantly (p < 0.05) with time, with the median values ranging from 93 to 120 days. El Niño Southern Oscillation (ENSO) influences the variability of compound hot‐dry events with high significance (p < 0.05) positive Pearson correlation.
Mokhele Moeletsi, Mitsuru Tsubo
wiley   +1 more source

Accelerating Medicines Partnership® Parkinson's Disease Proteomics: A Comprehensive Resource for Advancing Parkinson's Disease Research

Movement Disorders, EarlyView.
Abstract Background Recent advances in proteomic profiling have enabled its use as a powerful approach in elucidating molecular mechanisms underlying Parkinson's disease, enabling the identification of disease‐associated protein alterations and candidate biomarkers for diagnosis, progression, and therapeutic response.
Victoria J. Dardov, Aparna Vasanthakumar, Ameya Kulkarni, Niveda Sundararaman, Rakhi Pandey, Preeti Bais, Jennifer E. Van, Maria Quinton, Barry Landin, David Vismer, Bradford Casey, Matt Bookman, Willy Nojopranoto, Erin Teeple, Can Kayatekin, Rajaraman Krishnan, Richard Hargreaves, Guhan Nagappan, S. Pablo Sardi, Sri Ramulu Pullagura, Christine Swanson‐Fischer, Accelerating Medicines Partnership Parkinson's Disease (AMP PD) Proteomics Working Group   +21 more
wiley   +1 more source

Irrigation scheduling techniques and irrigation frequency on capsicum growth and yield

Dyna, 2019
The present study aimed to evaluate different irrigation scheduling strategies on capsicum growth and yield inprotected environment. The experiment was carried out at the Northeastern of Brazil. Five irrigation scheduling techniques to define water depth
Leandro Candido Gordin, Ceres Duarte Guedes Cabral de Almeida, José Amilton Santos Júnior, Ênio Farias de França e Silva, Alexsandro Claudio dos Santos Almeida, Girlayne Santana Noberto da Silva   +5 more
doaj   +1 more source

Acceleration of slice encoding for metal artifact correction at 0.55 T using hexagonal sampling. [PDF]

Magn Reson Med
Abstract Purpose To evaluate a hexagonal sampling approach for accelerated slice encoding for metal artifact correction (SEMAC) at 0.55 T. Contemporary mid‐field systems (0.1 T–1.0 T) show tremendous potential for imaging near metal implants. However, the limited parallel‐imaging options necessitate alternative methods for scan time reduction.
Barlas BA, Keskin K, Li B, Hargreaves BA, Nayak KS.   +4 more
europepmc   +2 more sources

Relative SNR Measurements in Supine vs. Prone Breast MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Supine breast MRI has the potential to improve patient comfort compared to prone breast MRI, in addition to providing images in the same position as subsequent treatment protocols. Novel flexible coil arrays have enabled high SNR and parallel imaging in supine breast imaging, but the combined effect of coil and patient positioning on ...
Jeremiah J. Hess, Catherine J. Moran, Preya Shah, Jana Vincent, Fraser J. L. Robb, Bruce L. Daniel, Brian A. Hargreaves   +6 more
wiley   +1 more source

Methane cracking over cobalt molybdenum carbides [PDF]

, 2018
The catalytic behaviour of Co3Mo3C, Co6Mo6C, Co3Mo3N and Co6Mo6N for methane cracking has been studied to determine the relationship between the methane cracking activity and the chemical composition.
Alshibane, I., Hargreaves, Justin, Laassiri, S., Rico, J.L.   +3 more
core   +1 more source

T2$$ {\boldsymbol{T}}_{\mathbf{2}} $$‐Weighted Imaging of Water, Fat and Silicone

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Magnetic resonance imaging (MRI) is a sensitive method for assessing silicone implant integrity, with T2$$ {\boldsymbol{T}}_{\mathbf{2}} $$‐weighted imaging being essential for detecting abnormalities in surrounding tissue. Silicone breast imaging protocols often require multiple tailored sequences for species suppression and ...
Aizada Nurdinova, Xuetong Zhou, Julio A. Oscanoa, Preya Shah, Kawin Setsompop, Bruce L. Daniel, Brian A. Hargreaves   +6 more
wiley   +1 more source

Evapotranspiração de referência estimada pelos métodos Penman–Monteith-FAO (56) e Hargreaves & Samani para o município de Dourados, MS

Agrarian, 2014
O atendimento das necessidades hídricas é um dos principais parâmetros para o aumento da produtividade das culturas. Entretanto, a utilização de métodos para a estimativa da evapotranspiração de referência, como fator de entrada para estimativa da ...
Carlos Phelippe Zocolaro Noia, Silvio Bueno Pereira, David Rafael Quintão Rosa, Rafael Alvarenga Almeida   +3 more
doaj   +1 more source