Examination of gunshot residue arising from shotgun cartridges containing steel, bismuth or tungsten pellets.
Sign Up to like & getrecommendations! Published in 2019 at "Forensic science international"
DOI: 10.1016/j.forsciint.2019.110096
Abstract: In Australia, shotguns feature in criminal activity and suicide shootings relatively frequently. However, compared to studies dealing with GSR originating from rifled firearms, those dealing with residues originating from shotguns are rare. The purpose of… read more here.
Keywords: gsr ejected; ammunition; containing steel; shot ... See more keywords
On Mass Ambiguities in High-Resolution Shotgun Lipidomics.
Sign Up to like & getrecommendations! Published in 2017 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.6b04456
Abstract: Mass-spectrometry-based lipidomics aims to identify as many lipid species as possible from complex biological samples. Due to the large combinatorial search space, unambiguous identification of lipid species is far from trivial. Mass ambiguities are common… read more here.
Keywords: mass ambiguities; high resolution; mass; ambiguities high ... See more keywords
Targeted Feature Detection for Data-Dependent Shotgun Proteomics
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Proteome Research"
DOI: 10.1021/acs.jproteome.7b00248
Abstract: Label-free quantification of shotgun LC–MS/MS data is the prevailing approach in quantitative proteomics but remains computationally nontrivial. The central data analysis step is the detection of peptide-specific signal patterns, called features. Peptide quantification is facilitated… read more here.
Keywords: detection; feature; approach; quantification ... See more keywords
S-Trap, an Ultrafast Sample-Preparation Approach for Shotgun Proteomics.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of proteome research"
DOI: 10.1021/acs.jproteome.8b00505
Abstract: The success of shotgun proteomic analysis depends largely on how samples are prepared. Current approaches (such as those that are gel-, solution-, or filter-based), although being extensively employed in the field, are time-consuming and less… read more here.
Keywords: sample preparation; filter; approach; shotgun ... See more keywords
Gut microbiome diversity detected by high-coverage 16S and shotgun sequencing of paired stool and colon sample
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Data"
DOI: 10.1038/s41597-020-0427-5
Abstract: The gut microbiome has a fundamental role in human health and disease. However, studying the complex structure and function of the gut microbiome using next generation sequencing is challenging and prone to reproducibility problems. Here,… read more here.
Keywords: sample; colon; gut microbiome; high coverage ... See more keywords
Catalysed amplification of faradaic shotgun tagging in ultrasensitive electrochemical immunoassays.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc03509j
Abstract: We introduce a novel electrochemical protein quantitation based on the shotgun biotin tagging of proteins prior to their interfacial immunocapture and polymeric enzyme tagging. The highly amplified faradaic signals generated from a novel ferrocene-tyramine adduct… read more here.
Keywords: shotgun; faradaic shotgun; faradaic; shotgun tagging ... See more keywords
Advancing Genome-Resolved Metagenomics beyond the Shotgun
Sign Up to like & getrecommendations! Published in 2019 at "mSystems"
DOI: 10.1128/msystems.00118-19
Abstract: Exploration of environmental microbiomes has shed light on the ecological and evolutionary principles at play in natural ecosystems and has been further accelerated through the reconstruction of population genomes to provide genome-centric context. Yet technical… read more here.
Keywords: resolved metagenomics; genome resolved; metagenomics beyond; advancing genome ... See more keywords
MEDUSA: A Pipeline for Sensitive Taxonomic Classification and Flexible Functional Annotation of Metagenomic Shotgun Sequences
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Genetics"
DOI: 10.3389/fgene.2022.814437
Abstract: Metagenomic studies unravel details about the taxonomic composition and the functions performed by microbial communities. As a complete metagenomic analysis requires different tools for different purposes, the selection and setup of these tools remain challenging.… read more here.
Keywords: pipeline; shotgun; taxonomic classification; functional annotation ... See more keywords
Detergent-Assisted Protein Digestion—On the Way to Avoid the Key Bottleneck of Shotgun Bottom-Up Proteomics
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232213903
Abstract: Gel-free bottom-up shotgun proteomics is the principal methodological platform for the state-of-the-art proteome research. This methodology assumes quantitative isolation of the total protein fraction from a complex biological sample, its limited proteolysis with site-specific proteases,… read more here.
Keywords: assisted protein; bottom; detergent assisted; shotgun ... See more keywords