Results 101 to 110 of about 342,980 (315)
Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories
Advanced Engineering Materials, EarlyView.Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter +5 more
wiley +1 more source
Probiotic lactic acid bacteria in biotechnology and the food industry: A review
Czech Journal of Food SciencesThis review explores the diverse applications and health benefits of probiotic lactic acid bacteria (LAB) through biotechnological applications in the food industry.
Damla Avci +4 more
doaj +1 more source
Does international cereal trade save water?: the impact of virtual water trade on global water use [PDF]
Cereals / Trade policy / Water use / Irrigation water / Productivity / Evapotranspiration / Water scarcity / Water ...
Amarasinghe, Upali +4 more
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N supply in stockless organic cereal production under northern temperate conditions. Undersown legumes, or whole-season green manure? [PDF]
, 2007 Two systems for nitrogen (N) supply to organic spring cereals were compared under Norwegian conditions. Repeated undersowing of clover in the cereals in four growing seasons was compared to a whole-season green manure in the second year.
Eltun, Ragnar +2 more
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Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
General Equilibrium Effects in the South African Maize Market: International Trade Simulations [PDF]
Following deregulation in the 1990's the South African maize producing industry has been suffering a gradual decline. Current low prices suggest that this trend may continue or worsen.
van Schoor, Melt
core +1 more source
Review of obstacles to meeting the Defra Action Plan targets for organic cereals [PDF]
, 2003 The Defra ‘Action Plan to Develop Organic Food and Farming in England’ identifies cereals as the organic commodity farthest from meeting demand from UK production.
ANON
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Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
Intercropping cereals and grain legumes: a farmer’s perspective [PDF]
, 2006 Intercropping cereals and grain legumes show potential for organic agriculture in many ways. However, the use of land equivalent ratio (LER) as a measure for calculating the cropping advantage of intercrops over sole crops is too simple: neglecting weed ...
Prins, U., Wit, J. de
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Advanced Engineering Materials, EarlyView.Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein +2 more
wiley +1 more source