Results 261 to 270 of about 286,909 (314)
Some of the next articles are maybe not open access.
Health Effects of Natural Dust: Role of Trace Elements and Compounds
Biological Trace Element Research, 2005This article reviews the health effects of trace elements carried in natural dusts of geologic or geochemical origin. The sources of these dusts are diverse, including volcanoes, dust storms, long-range transport of desert dust, and displacement through natural processes such as landslides and earthquakes.
Cook, A. G. +2 more
openaire +4 more sources
Grain Boundaries, Trace Elements, and Fracture of Intermetallic Compounds
MRS Proceedings, 1994Even though single crystals of Ni{sub 3}Al are quite ductile when tested in ambient conditions, polycrystalline material is very brittle due to grain boundary failure. The tendency for grain boundary failure is greatly exacerbated by atmospheric water vapor.
Hui Lin, Easo P. George, David P. Pope
openaire +1 more source
Phytoremediation of sewage sludge contaminated by trace elements and organic compounds
Environmental Research, 2018Phytoremediation is a green technique being increasingly used worldwide for various purposes including the treatment of municipal sewage sludge (MSS). Most plants proposed for this technique have high nutrient demands, and fertilization is often required to maintain soil fertility and nutrient balance while remediating the substrate.
Guidi Nissim, Werther +6 more
openaire +4 more sources
American Journal of Health-System Pharmacy, 1996
The extent and sources of trace-element contamination during simulated manual and automated compounding of total parenteral nutrient (TPN) solutions were studied. Four experimental groups were prepared: (1) sterile water for injection as received from the manufacturer, (2) TPN bags manually filled with sterile water for injection, (3) TPN bags ...
M M, Pluhator-Murton +4 more
openaire +2 more sources
The extent and sources of trace-element contamination during simulated manual and automated compounding of total parenteral nutrient (TPN) solutions were studied. Four experimental groups were prepared: (1) sterile water for injection as received from the manufacturer, (2) TPN bags manually filled with sterile water for injection, (3) TPN bags ...
M M, Pluhator-Murton +4 more
openaire +2 more sources
The use of iron chelates in compound fertilizers containing trace elements
Communications in Soil Science and Plant Analysis, 1983Abstract The chemical behaviour of iron chelates, incorporated in compound fertilizers with inorganic micronutrient compounds, was studied. Pot experiments were conducted to evaluate the effectiveness of these products in controlling iron deficiency. A commercial compound fertilizer, containing 0.09% Fe as Fe‐DTPA, 0.12% Cu, 0.16% Mn and 0.04% Zn as ...
R. Boxma, B. van Luit
openaire +1 more source