The Global Health Problem Of Household Air Pollution

Most people living in the high-income world may be unaware of a “silent killer” that is estimated to cause over 2 million deaths annually.1 “Household air…
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Most people living in the high-income world may be unaware of a “silent killer” that is estimated to cause over 2 million deaths annually.1 “Household air…
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Fossil amber from present-day Myanmar – commonly called Burmese amber – continuingly yields amazing new discoveries. Among these are three new wasp species with bizarre,…
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Almost all calculations involving solar radiation on the earth’s surface are currently carried out with integrated radiation values, such as hourly values obtained from ground-based…
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Evidence that the polar regions were much warmer during the Cretaceous Period (145-66 million years ago) compared to today has accumulated during the past century…
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“The physician must … have two special objects in view with regard to disease, namely, to do good or to do no harm” (Hippocratic Corpus,…
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Human life has always depended on natural resources. Nature provides our housing, food, fragrances, and oils, and is our pharmacy. It remains the basis of…
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In the broadest sense, nanomaterial is defined as a structure that is within the size of 1-1000 nanometers, i.e., 10-9 – 10-6 meters, in two…
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Meiosis is how sex cells reproduce, dividing their chromosomes by half to create four haploid cells that are distinct from the original cells that birthed…
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Extraction by subcritical and supercritical ethanol has been applied to many materials for the recovery of useful products from them. The treatment of coals and…
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Our planet is divided into seven continents and five oceans. The seven continents are North America, South America, Asia, Africa, Australia, Europe, and Antarctica. While…
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A human body contains about 37 trillion (3.7 X 1013) cells [1] that originated from a single zygote. This developmental process is precisely controlled by…
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