Vibrational spectroscopy: recent developments to revolutionize forensic science

CK Muro, KC Doty, J Bueno, L Halamkova… - Analytical …, 2015 - ACS Publications
Because forensics is so diverse and extensive, it can be difficult to hold the entire field to this
standard. The National Academy of Sciences published a report outlining the current state of …

Infrared spectroscopy and spectroscopic imaging in forensic science

AV Ewing, SG Kazarian - Analyst, 2017 - pubs.rsc.org
Infrared spectroscopy and spectroscopic imaging, are robust, label free and inherently non-
destructive methods with a high chemical specificity and sensitivity that are frequently …

A rapid Fourier-transform infrared (FTIR) spectroscopic method for direct quantification of paracetamol content in solid pharmaceutical formulations

MA Mallah, STH Sherazi, MI Bhanger… - … Acta Part A: Molecular …, 2015 - Elsevier
A transmission FTIR spectroscopic method was developed for direct, inexpensive and fast
quantification of paracetamol content in solid pharmaceutical formulations. In this method …

Quantitative screening of the pharmaceutical ingredient for the rapid identification of substandard and falsified medicines using reflectance infrared spectroscopy

G Lawson, J Ogwu, S Tanna - PLoS One, 2018 - journals.plos.org
The World Health Organization suggests that approximately 10% of medicines worldwide
are either falsified or substandard with higher figures in low and middle income countries …

Profiling cocaine by ATR–FTIR

MCA Marcelo, KC Mariotti, MF Ferrão… - Forensic science …, 2015 - Elsevier
In this article, five hundred and thirteen cocaine seizures of the State of Rio Grande do Sul
(Brazil) were analyzed by Fourier transform infrared spectroscopy (FT-IR) in the fingerprint …

Nebulized solid lipid nanoparticles for the potential treatment of pulmonary hypertension via targeted delivery of phosphodiesterase-5-inhibitor

S Makled, N Nafee, N Boraie - International Journal of Pharmaceutics, 2017 - Elsevier
Abstract Phosphodiesterase type 5 (PDE-5) inhibitors–among which sildenafil citrate (SC)–
play a primary role in the treatment of pulmonary hypertension (PH). Yet, SC can be only …

ATR-FTIR spectroscopy and chemometrics: an interesting tool to discriminate and characterize counterfeit medicines

D Custers, T Cauwenbergh, JL Bothy… - … of pharmaceutical and …, 2015 - Elsevier
Counterfeit medicines pose a huge threat to public health worldwide. High amounts of
counterfeit pharmaceuticals enter the European market and therefore detection of these …

Characterization of pharmaceutically relevant materials at the solid state employing chemometrics methods

NL Calvo, RM Maggio, TS Kaufman - Journal of pharmaceutical and …, 2018 - Elsevier
The understanding of materials and processes is a requirement when it comes to build
quality into pharmaceutical products. This can be achieved through the development of …

Forensic NMR spectroscopy: Just a beginning of a promising partnership

ADC Santos, LM Dutra, LRA Menezes… - TrAC Trends in …, 2018 - Elsevier
The present paper has the main goal of bringing together experts from NMR and forensic
sciences around a common matter: the development of forensic NMR. To do that, NMR …

Quantification of cocaine in ternary mixtures using partial least squares regression applied to Raman and Fourier transform infrared spectroscopy

CAF de Oliveira Penido, MTT Pacheco… - Journal of Raman …, 2017 - Wiley Online Library
The use of chemicals is often related to suicide attempts and acute poisoning, which account
for a significant number of hospital admissions. The differential diagnosis of patients …