Results 331 to 340 of about 4,164,406 (399)

Label‐Free Detection of π‐Stacking Interactions During Tryptophan Self‐Assembling Into Amyloid‐Like Structures Using Surface‐Enhanced Raman Scattering

open access: yesJournal of Raman Spectroscopy, EarlyView.
Tryptophan (Trp) self‐assembling into amyloid‐like fibrils was characterized for the first time with surface‐enhanced Raman scattering (SERS). It was possible to identify several spectral characteristics of the self‐assembled structures. This allowed to detect and monitor, as function of time, of several intermolecular interactions such as hydrogen ...
Gabriel Conishi Cardozo   +6 more
wiley   +1 more source

Assessing Thermal Maturity of the Pendência Formation (Potiguar Basin) Using Vitrinite Reflectance and Raman Spectroscopy

open access: yesJournal of Raman Spectroscopy, EarlyView.
Palynofacies assemblages from the onshore Potiguar Basin display a wide thermal maturity range, with vitrinite reflectance (%Ro) values of 0.46–2.72 measured from nine samples at depths of 1059–4443 m. A strong correlation exists between %Ro and Raman parameters, specifically the G‐band's full width at half maximum.
Gabriel A. Barberes   +14 more
wiley   +1 more source

Chemical forensic science

open access: green, 2009
Marianne P. Wilkerson   +4 more
openalex   +1 more source
Some of the next articles are maybe not open access.

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The most consistent finding in forensic science is inconsistency

Journal of Forensic Sciences, 2023
The most consistent finding in many forensic science domains is inconsistency (i.e., lack of reliability, reproducibility, repeatability, and replicability).
I. Dror
semanticscholar   +1 more source

Inconclusives and error rates in forensic science: a signal detection theory approach

Law, Probability and Risk, 2022
There are times when a forensic scientist may not be comfortable drawing a firm conclusion about whether a questioned sample that appears to contain useful identifying information did or did not come from a particular known source.
H. Arkes, J. Koehler
semanticscholar   +1 more source

Beyond CSI: Calibrating public beliefs about the reliability of forensic science through openness and transparency.

Science & justice : journal of the Forensic Science Society, 2022
What drives public beliefs about the credibility of a scientific field? This question is increasingly important, with recent discussion of a "reproducibility crisis" affecting many fields. Such discussions are vital in forensic science, a discipline that
J. Chin, Carlos M Ibaviosa
semanticscholar   +1 more source

Forensic Science

Journal of Law, Medicine & Ethics, 2005
The United States Supreme Court has long recognized the value of scientific evidence – especially when compared to other types of evidence such as eyewitness identifications, confessions, and informant testimony. For example, inEscobedo v. Illinois, the Court observed: “We have learned the lesson of history, ancient and modern, that a system of ...
T A, Brettell   +2 more
openaire   +5 more sources

Towards another paradigm for forensic science?

WIREs Forensic Science, 2021
Daubert skews the contribution of forensic science because it only took into account its Galilean dimension (construction of general predictive models).
F. Crispino   +4 more
semanticscholar   +1 more source

Traceology, criminalistics, and forensic science

Journal of Forensic Sciences, 2021
There is a serious issue within the forensic science community, which even extends outside of the field. The role of the scientist in the investigation of crime has been increasingly confined to the laboratory, which has been accompanied by the ...
R. R. Ristenbatt   +3 more
semanticscholar   +1 more source

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