An element is a pure substance that has a consistent chemical composition and is made up of atoms with the same number of protons. There are atoms of... See full answer below.Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question...
and this enables the types of element to be deduced. The intensity of the wavelengths emitted, or the degree by which they are absorbed allows the concentration of elements in the sample to be deduced. ICP-AES is an ideal technique for a bulk analysis as it can quantify both major and ...
de Carvalho MO, Alves-Junior L, Brocchi M, Schrank IS: Molecular analysis of an Integrative Conjugative Element, ICEH, present in the chromosome of different strains of Mycoplasma hyopneumoniae - PM () Citation Context ...ugal element (ICEH) in three M. hyopneumoniae pathogenic strains, but...
RbX2ORbX2OX2RbOX2enthalpy change (kJ / mol of Rb)−169.5−236−278.7enthalpy change (kJ / mol of Rb)RbX2O−169.5RbX2OX2−236RbOX2−278.7 This is hardly an explanation, because it just says in a circular way that it's energetically profitable to form such...
Populus spp. is a crucial fast-growing and productive tree species extensively cultivated in the mid-latitude plains of the world. However, the impact of intensive cultivation management on gene expression in plantation remains largely unexplored. Precis
not only the nature, but also the concentration of se compounds differentially affect biological processes . general significance thus, it is important to consider se compound-specific effects when supplementing with selenium. introduction during the last two decades the essential trace element selenium ...
Solids can be viewed as a state of matter where constituent particles are highly ordered with negligible intermolecular distance. Solids can be found in different forms. Anhydrous ionic compounds and hydrates are two such types.Answer and Explanation: ...
especially at the stage of learning of new motor activities9,34,37. BDNF is secreted, among others under the influence of physical exercise and is implicated in satellite cells stimulation that play an important role in muscle regeneration28,29. Different molecular mechanisms have been proposed to...
molecular function and biological process. The enrichment analysis of GO provides all relevant terms that are significantly enriched in the DEGs, by comparison to the genomic background, and then filters the DEGs that correspond to potential biological functions. Thedatabase forannotation,visualization ...
Based on the overall pattern of methylation interference with the MCK-L factor, a typical core E-box sequence, CATGTG, is at the midpoint of the MCK-L site element. These results coupled with the competition studies of mutations that disrupt the E-box site suggest that the MCK-L factor ...