Nettet2 dager siden · Section snippets Culture conditions. Batch cultures of the marine pennate diatom Pseudo-nitzschia delicatissima (strain Pd08RB, solitary species isolated in 2008 by Beatriz Beker in the Bay of Brest, France) were grown at 16 °C in polycarbonate bottles. Species was determined after sequencing of the ITS-1 fragment, using PnAllR and … NettetTests of haemoglobin (Hb), strontium (Sr) and chloride(Cl), as well as diatoms, toxicological and pathological studies were performed in biological samples from 133 immersion fatalities occurred since 1991 to 1996 in central and northern Spain. Hb, Sr, and Cl where analyzed in blood samples where increasing decomposition could be …
Full article: Research advances in forensic diatom testing
NettetThere was a high incidence of positive test outcomes in months of peak freshwater concentration of diatoms. In an analysis of cases of drowning in which a sample of drowning medium was available for examination, we found that the same types of diatoms could be found in 90% of cases indicating that the diatoms originated from the … Nettet1. nov. 1988 · Introduction Althoughdiatom analysis has been used as an adjunct to archaeologicalenquiry for over 40 years, there are relatively few … hp insight remote
quantitative diatom analysis - JSTOR
Nettet8. jul. 2024 · A previously published analysis of diatom samples from Barnegat and Great Bays, New Jersey (Desianti et al. 2024) demonstrated the importance of salinity, … Nettet16. des. 2024 · Paleoclimatology is the study of past climates. Since it is not possible to go back in time to see what climates were like, scientists use imprints created during past climate, known as proxies, to interpret … Nettet1. apr. 1977 · The possibilities and limitations of comparative diatomaceous analysis for confirming or excluding the site of an incident – Case studies 2024, Forensic Science International Show abstract Potential of photoautotrophic microbial organisms in deciphering forensic issues 2024, Legal Medicine Show abstract hp input drivers