Results 201 to 210 of about 381,606 (330)

Inclusion of complexed trace minerals enhances performance of broiler chickens

open access: yesJournal of Applied Poultry Research
SUMMARY: Trace minerals are essential components in standard broiler diets, playing a vital role in growth performance and skeletal development in broiler chickens.
Shemil P. Macelline   +5 more
doaj  

Levels of copper and zinc in diets for growing and finishing pigs can be reduced without detrimental effects on production and mineral status*

open access: yesAnimal, 2008
One hundred and sixty pigs were used to evaluate dietary copper (Cu) and zinc (Zn) supplementation on performance, fecal mineral levels, body mineral status and carcass and meat quality.
A. Hernández   +3 more
doaj  

Bioactive Glass Microscaffolds Fabricated by Two‐Photon Lithography

open access: yesAdvanced Materials, EarlyView.
Microstructuring of bioactive glasses offers great potential to influence cell behavior for bone tissue engineering. By utilizing two‐photon lithography of a nanocomposite and thermal post‐processing, single‐micron features and complex structures are achieved.
Leonhard Hambitzer   +7 more
wiley   +1 more source

Volatile Organohalogens from Fluid Inclusions of Rocks and Minerals

open access: yes, 2015
Volatile organic halocarbons (VOX) play an important role in atmospheric processes. However, biogeochemical release mechanisms from terrestrial environments are complex, not well understood in most parts and a clear view of their relative importance is lacking. Previously, the lithospheric VOX formation potential was subject of only few studies.
openaire   +2 more sources

The Role of Post‐Sintering Heat Treatment on the Phase and Microstructural Development of Nano Cu‐Zno Modified Ceramic Surfaces

open access: yesAdvanced Materials Interfaces, EarlyView.
Nano Cu‐ZnO glazes formed multilayered microstructures. Cu doping and concentrations affect phase evolution and microstructure. Post‐sintering heat treatment and its duration are crucial for creating textured microstructures. Abstract The study examines the effect of heat treatment duration on microstructure and phase evolution concerning Cu content in
Nurcan Calis Acikbas, Gokhan Acikbas
wiley   +1 more source

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