Latar Belakang: Defisiensi besi adalah malnutrisi mikronutrien tersering yang terjadi di seluruh dunia dan menjadi masalah kesehatan masyarakat paling disoroti negara berkembang. Penyebab anemia defisiensi pada anak intake inadekuat disertai dengan pertumbuhan cepat, berat lahir rendah, kehilangan gastrointestinal misalnya akibat konsumsi susu sapi berlebihan. Manifestasi klinis umum dijumpai a...

Crowd-sourced biodiversity databases provide easy access to data and images for ecological education research. One concern with using publicly sourced databases; however, is the quality of their images, taxonomic descriptions, geographical metadata. The method presented in this paper attempts address a suite pipelines evaluate consistency, how well geo-tagging fits known distributions, image cr...

The idea that the whole can represent more than the sum of the parts is of fundamental importance in science, as illustrated in complexity theory: the emergent behavior of many complex systems cannot simply be derived from their individual components. In quantum mechanics, this phenomenon appears in a particularly subtle form: certain physical quantities, relevant to the description of quantum ...

The Sloan Digital Sky Survey (SDSS), Two Micron Sky Survey (2MASS) and Deep Near Infrared Survey (DENIS) have already found many dozens of brown dwarfs in the late 1990s. Many of the new spectral class of L dwarfs show undepleted lithium, which indicates that their deep interiors are not hot enough to fuse protons. Methane or T dwarfs with surface temperatures near 1,000 K have also been found ...