Results 171 to 180 of about 395,632 (368)

Biochar‐based fertilizers increase crop yields in acidic tropical soils

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Depletion of soil organic carbon and nutrients creates mounting challenges for agricultural production in tropical regions, putting livelihoods and food security at risk. Biochar‐based fertilizer (BBF) has been suggested as a tool to maintain yields while concurrently improving soil organic carbon content and related soil functions. This study
Betelhem Mekonnen   +21 more
wiley   +1 more source

Iowa Department of Veterans Affairs, November-December 2008 [PDF]

open access: yes, 2008
Iowa Department of Veterans Affairs ...

core  

Iowa Department of Veterans Affairs, March-April 2009 [PDF]

open access: yes, 2009
Iowa Department of Veterans Affairs ...

core  

Knowledge acquisition in science and the blurred boundary between perception and cognition

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper provides a critical and detailed study of what researchers in the fields of contemporary cognition and neuroscience have revealed about the blurred boundary between perception and cognition. We set out the arguments with a view to what researchers and teachers should now consider regarding the subtleties of their interrelationship ...
T. G. K. Bryce, E. J. Blown
wiley   +1 more source

Genomics education for Veterans Affairs nurses [PDF]

open access: yesGenetics in Medicine, 2014
Andrea Monique Boyd   +4 more
openaire   +2 more sources

The Inflation Reduction Act and Etanercept

open access: yes
Arthritis &Rheumatology, EarlyView.
Charles L. Bennett   +6 more
wiley   +1 more source

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