Evidence map›Paper›PMID 28534157›Full record

ArticleJournal of the American Society for Mass Spectrometry2017

Infrared Laser Ablation with Vacuum Capture for Fingermark Sampling.

Fabrizio Donnarumma, Eden E Camp, Fan Cao, Kermit K Murray

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of the American Society for Mass Spectrometry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Interpol review of fingermarks and other body impressions 2016-2019.Forensic science international. Synergy · 2020
    Review
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Fabrizio DonnarummaDepartment of Chemistry, Louisiana State University, Baton Rouge, LA, 70803, USA.
Eden E CampDepartment of Chemistry, Louisiana State University, Baton Rouge, LA, 70803, USA.
Fan CaoDepartment of Chemistry, Louisiana State University, Baton Rouge, LA, 70803, USA.
Kermit K MurrayDepartment of Chemistry, Louisiana State University, Baton Rouge, LA, 70803, USA. kkmurray@lsu.edu.

Funding

National Science Foundation CHE-1152106
6 · The paper itself

Abstract

Infrared laser ablation coupled to vacuum capture was employed to collect material from fingermarks deposited on surfaces of different porosity and roughness. Laser ablation at 3 μm was performed in reflection mode with subsequent capture of the ejecta with a filter connected to vacuum. Ablation and capture of standards from fingermarks was demonstrated on glass, plastic, aluminum, and cardboard surfaces. Using matrix assisted laser desorption ionization (MALDI), it was possible to detect caffeine after spiking with amounts as low as 1 ng. MALDI detection of condom lubricants and detection of antibacterial peptides from an antiseptic cream was demonstrated. Detection of explosives from fingermarks left on plastic surfaces as well as from direct deposition on the same surface using gas chromatography mass spectrometry (GC-MS) was shown. Graphical Abstract ᅟ.

Indexed as

FingermarksForensicsGC-MSLaser ablationMALDIVacuum capture

Identifiers

PMID28534157

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.