Results 71 to 80 of about 2,855,966 (217)

Vitamin A source variability: a mini review on stability and bioavailability in poultry

open access: yesFrontiers in Animal Science
Vitamin A is essential for poultry health, influencing vision, growth, antioxidant defense, reproduction, and immune function. However, it is highly sensitive to degradation when exposed to light, moisture, heat, and oxygen. To address this, vitamin A is
Yauheni Shastak, Wolf Pelletier
doaj   +1 more source

Inverse Conductivity Problem for a Parabolic Equation using a Carlemen Estimate with one Observation

open access: yes, 2007
For the heat equation in a bounded domain we give a stability result for a smooth diffusion coefficient. The key ingredients are a global Carleman-type estimate, a Poincar\'e-type estimate and an energy estimate with a single observation acting on a part
Gaitan, Patricia
core   +1 more source

Rotational stability of a new multicomponent intraocular lens

open access: yesClinical Ophthalmology, 2019
Harvey S Uy,1,2 Carolina Tesone-Coelho3 1Cataract and Refractive Service, Peregrine Eye and Laser Institute, Makati, Philippines; 2Department of Ophthalmology and Visual Sciences, University of the Philippines, Manila, Philippines; 3Department of ...
Uy HS, Tesone-Coelho C
doaj  

Factors determining the stability, size distribution, and cellular accumulation of small, monodisperse chitosan nanoparticles as candidate vectors for anticancer drug delivery: application to the passive encapsulation of [14C]-doxorubicin [Corrigendum]

open access: yesNanotechnology, Science and Applications, 2016
Masarudin MJ, Cutts SM, Evison BJ et al. Nanotechnol Sci Appl. 2015;8:67–80The authors advise that Professor Geoffrey A Pietersz was erroneously omitted from the original author and affiliation list, the list should have been:Mas Jaffri ...
Masarudin MJ   +5 more
doaj  

Stability trends in carbocation intermediates stemming from germacrene A and hedycaryol

open access: yesBeilstein Journal of Organic Chemistry
In the current work, we analyzed the origin of difference in stabilities among the germacrene A and hedycaryol-derived carbocations. This study focused on twelve hydrocarbons derived from germacrene A and twelve from hedycaryol, which can be divided into
Naziha Tarannam   +3 more
doaj   +1 more source

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