Titlebook: Marine Organic Matter: Biomarkers, Isotopes and DNA; John K. Volkman Book 2006 Springer-Verlag Berlin Heidelberg 2006 Biomarker.DNA Marker

Digest

Ischemic-Stroke

組裝

Pigment Markers for Phytoplankton Production,s an overview of the molecular diversityof pigment markers, their distribution across algal taxa (based on theories of plastid diversity throughendosymbiosis), and their environmental variability. Three new methods for analysis of pigments byHPLC are compared with the original SCOR method. Guideline

保存

Biological Markers for Anoxia in the Photic Zone of the Water Column,biomarkers. The recognition of such conditionsis important for a?better understanding of the deposition of petroleum source rocks and periodsof widespread water column anoxia in the geological past (so-called oceanic anoxic events). The mostreliable biomarkers for this purpose are specific pigments

Asperity

同來核對

Controls on the Carbon Isotopic Compositions of Lipids in Marine Environments,er in marine sediments range from the sources of the organic matter (e.g. allochthonous vs. autochthonous inputs) to the physiology of the predominant photoautotrophs, the nutrient status of the photoautotrophs‘ growth environment and the degree of organic matter reworking by heterotrophic eukaryote

Metastasis

Isotopic Tracers of the Marine Nitrogen Cycle: Present and Past,tates. Many of these transformations havecorresponding isotope fractionation effects, usually leaving the product depleted in .N(δ.N). Due to the complexity of the nitrogen cycle, observed patternsof isotopic ratio could be expected to defy explanation. However in reality, a?few geographicallysepara

GENUS

HEDGE

Sources and Fate of Organic Contaminants in the Marine Environment, seas are discussed. Knowledge on the occurrenceof emerging classes of contaminants (i.e., biocides, flame retardants, perfluorinated surfactants)and endocrine disruptors is also documented. The use of the molecular marker approach for tracingurban sewage inputs and oil contamination in the marine e

令人不快

logy and anthropology. Medical students are studied as entering a cohesive structure through traditional rites of passage, just as an anthropologist might study a group of young persons in Australian Aboriginal culture going through a series of male or female puberty rites. Such rites .. The identit