Results 11 to 20 of about 942,007 (409)
The demand for nitrogen (N) for crop production increased rapidly from the middle of the twentieth century and is predicted to at least double by 2050 to satisfy the on-going improvements in productivity of major food crops such as wheat, rice and maize ...
J. Ladha +6 more
semanticscholar +1 more source
THE INTENSIFICATION OF INNOVATION
This paper suggests that the innovation process has intensified as a result of the application of new digital technologies. These technologies that simulate, model and integrate, intensify the innovation process through facilitating economy of effort and definiteness of aim.
Dodgson, Mark +2 more
openaire +2 more sources
The objective of this work was to evaluate the effect of different photo-cycles on the growth and biochemical profile of Scenedesmus obliquus CPCC05, focusing on food interest compounds.
Rafaela Basso Sartori +6 more
doaj +1 more source
A potential explanation for the global increase in tropical cyclone rapid intensification
Tropical cyclone rapid intensification events often cause destructive hurricane landfalls because they are associated with the strongest storms and forecasts with the highest errors.
Kieran Bhatia +10 more
semanticscholar +1 more source
Experiments were performed in an interdigital micromixer with 30 microchannels (40 μm width of each channel) to separate In3+, Fe3+ and Zn2+ from sulfate solutions using Di-(2-ethylhexyl)phosphoric acid (D2EHPA) as the extractant.
Li C. +5 more
doaj +1 more source
Intensification of oxidation capacity using chloroalkanes as additives in hydrodynamic and acoustic cavitation reactors [PDF]
The effect of the presence and absence of the chloroalkanes, dichloromethane (CH2Cl2), chloroform (CHCl3) and carbon tetrachloride (CCl4) on the extent of oxidation of aqueous I- to I3- has been investigated in (a) a liquid whistle reactor (LWR ...
Bremner, David H. +5 more
core +3 more sources
Sustainable intensification for a larger global rice bowl
Future rice systems must produce more grain while minimizing the negative environmental impacts. A key question is how to orient agricultural research & development (R&D) programs at national to global scales to maximize the return on investment. Here we
Shen Yuan +18 more
semanticscholar +1 more source
This work presents the experimental results of a novel, air-to-air, additively manufactured manifold-microchannel heat exchanger with straight fins on both sides.
Fabio Battaglia +4 more
doaj +1 more source
Fast separation of Cu2+ and Ni2+ in sulfate solution by Lix984N extraction using a microchannel chip
A comparison study about the extraction and separation of Cu2+ and Ni2+ with Lix984N in a microchannel reactor and separating funnel has been conducted.
Xiao Biquan +7 more
doaj +1 more source
Study on regeneration of spent activated carbon by using a clean technology
In this paper, microwave regeneration of spent activated carbon saturated with organic compounds was investigated. It has been observed from the present experiments that the microwave regeneration temperature and time have significant influences on ...
Ma Aiyuan +6 more
doaj +1 more source

