主题词：Paleontology and Stratigraphy of Fossils; Microbial Community Ecology and Physiology; Geology and Paleoclimatology Research; Methane Hydrates and Related Phenomena; Geochemistry and Elemental Analysis; Hydrocarbon exploration and reservoir analysis; Marine Biology and Ecology Research; Marine and coastal ecosystems; Microbial Fuel Cells and Bioremediation; Geological and Geochemical Analysis; Polar Research and Ecology; Diverse Scientific and Economic Studies; Human auditory perception and evaluation; Educational Robotics and Engineering; Genomics and Phylogenetic Studies; Isotope Analysis in Ecology; Radioactive element chemistry and processing; Mine drainage and remediation techniques; Calcium Carbonate Crystallization and Inhibition; Metal Extraction and Bioleaching; Biocrusts and Microbial Ecology; Geological Studies and Exploration; Atmospheric and Environmental Gas Dynamics; Protist diversity and phylogeny; Iron oxide chemistry and applications