Results 81 to 90 of about 2,179,097 (304)

Diffusion Basis Spectrum Imaging of Tissue Microstructure and Early Treatment in Multiple Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Conventional MRI cannot resolve the coexisting pathological processes within multiple sclerosis tissue. Diffusion Basis Spectrum Imaging decomposes the diffusion signal into fiber, cell, and hindered ratios indexing axonal integrity, cellularity, and extracellular space, respectively.
Apisit Kaewsanit   +10 more
wiley   +1 more source

The Role of Spike Photosynthesis and Foliar Application of IAA on Grain Yield and its Components of Two Wheat Cultivars in Late Season Drought Stress [PDF]

open access: yesIkufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2015
Drought stress is a major cause of reduction in crop production. According to the role of various plant parts, especially the spike photosynthesis in grain filling and the regulatory roles of IAA in formation of grain yield, a split plot-factorial ...
M. Abdoli, M. Saeidi
doaj  

Effect of fertilizers on the grain yield and quality of grain sorghum

open access: yesAdvanced Agritechnologies, 2019
Purpose. To study the influence of mineral and alternative organic-mineral fertilization systems on the yield and quality of grain sorghum.Methods. Field, analytical and statistical.Results. The results of studies on the effect of doses of mineral fertilizers and their combined application with winter wheat straw on the yield and quality of grain ...
Ivanina, V. V.   +2 more
openaire   +3 more sources

Race and Household Income Are Associated With Disease Outcomes in Pediatric Patients With Antineutrophil Cytoplasmic Antibody–Associated Vasculitis Hospitalized in the United States

open access: yesArthritis Care &Research, EarlyView.
Objective Race and household income impact outcomes in patients with rheumatic conditions; however, their role in pediatric antineutrophil cytoplasmic antibody (ANCA)–associated vasculitis (AAV) remains poorly understood. We aimed to evaluate whether race and ethnicity and household income are associated with severe AAV disease and renal outcomes among
Roberto Alejandro Valdovinos   +2 more
wiley   +1 more source

Impact of epoxiconazole on Fusarium head blight control, grain yield and deoxynivalenol accumulation in wheat

open access: yes, 2018
Fusarium head blight (FHB) is a destructive disease of small grain cereals withFusarium graminearumas one ofthe most important causal agents. FHB not only can reduce yield and quality of grains, but also lead to accu-mulation of mycotoxins in grain ...
Fraaije, B. A.   +8 more
core   +1 more source

Components of genetic variance and interrelationship among quantitative traits in CAZRI-bred inbred restorers of pearl millet [Pennisetum glaucum (L.) R. Br.] [PDF]

open access: yesElectronic Journal of Plant Breeding, 2013
Genetic variation, heritability, genetic advance and association among various traits were investigated in a set of 47 inbred restorer lines developed under inbred development programme at CAZRI, Jodhpur.
V.K. Manga
doaj  

Effect of intercropping on maize grain yield and yield components

open access: yesJournal of Integrative Agriculture, 2019
Smallholders in developing countries commonly use intercropping to produce crops with higher yield and value. Many intercropping studies have been conducted under experimental conditions, but few studies have been performed in farmers' fields. We conducted a 4-year study using data from real farms to examine the relationships between yield and yield ...
Cheng-dong HUANG   +3 more
openaire   +2 more sources

Employment Trajectories of Patients With Systemic Lupus Erythematosus and Factors Driving Transitions Between States

open access: yesArthritis Care &Research, EarlyView.
Objective Systemic lupus erythematosus (SLE) significantly impacts employment capacity. This study aimed to investigate the impact of burden of disease activity, damage, and treatment on employment outcomes and transitions in patients with SLE. Methods Using data from a single center, we analyzed employment transitions, adjusted mean disease activity ...
Javier Mencia‐Ledo   +4 more
wiley   +1 more source

WHEAT YIELD RESPONSE TO CHANGES IN PRODUCTION PRACTICES INDUCED BY PROGRAM PROVISION [PDF]

open access: yes
From 1986 to 1995 the Oklahoma five-year moving average wheat grain yield declined from 32.6 to 26.7 bu./ac. This study was conducted to determine why the state average wheat yield declined.
Epplin, Francis M.
core  

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

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