1H NMR depth profiles combined with portable and micro-analytical techniques for evaluating cleaning methods and identifying original, non-original, and degraded …

V Di Tullio, G Sciutto, N Proietti, S Prati, R Mazzeo… - Microchemical …, 2018 - Elsevier
In this study, portable NMR was applied to monitor and evaluate cleaning treatments on the
surface of a 16th century Italian wall painting. Due to the complexity of the state of …

Effect of chemical modification by oxidation on the physicochemical properties of Sweitenia mycrophylla gum. A potential excipient

O Adeyanju, EA Ewaoche… - Journal of Pharmaceutical …, 2017 - jpac.journals.ekb.eg
Oxidized S. mycrophylla gum was prepared, characterized by FTIR, XRD, SEM, EDX and
evaluated for its physicochemical characteristics. Oxidized gum showed improved …

Synthesis, characterization and application of carboxymethyl Sweitenia mycrophylla gum. A potential excipient

O Adeyanju, EA Ewaoche… - Journal of Chemical …, 2018 - journals.chemsociety.org.ng
Sweitenia mycrophylla gum was chemically modified via carboxymethylation and utilized as
a binder in drug formulation. The product was characterized by X-ray diffraction (XRD) …

[PDF][PDF] Physicochemical characterization of daniella oliveri exudate Gum. A potential biomaterial for green chemistry approaches to nanotechnology

O Adeyanju, F Olatoyinbo - Journal of Pharmaceutical and …, 2018 - researchgate.net
Various physicochemical methods like moisture content, Ash, protein, pH, relative viscosity,
refractive index, water holding capacity, specific rotation, swelling index, water holding …

[PDF][PDF] Toxicological Studies and Utilization of Daniella oliveri Gum as Binder in Drug Formulation

O Adeyanju, FA Olatoyinbo - Journal of Pharmaceutical and …, 2018 - researchgate.net
The present study sought to utilize a new gum exudate from Daniellaoliveri (Rolfe) Hutch
and Dalz as excipient in drug formulation. The acute toxicity test of the native gum on albino …

NMR characterization and application of oxidized Sweitenia mycrophylla gum. A potential excipient

O Adeyanju, EA Ewaoche… - Journal of Chemical …, 2018 - journals.chemsociety.org.ng
Oxidized S. mycrophylla gum was prepared, characterized using NMR spectroscopy and
evaluated for its binding capacity in paracetamol tablet formulation. All the granules …

Preparation and characterization of carboxymethyl Sweitenia mycrophylla gum. A potential exicipient

O Adeyanju, AO Edah, Y Hussaini, AI Adejoh… - 2016 - irepos.unijos.edu.ng
Sweitenia mycrophylla gum was chemically modified via carboxymethylation. The product
was characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD), Fourier …

[PDF][PDF] CHARACTERIZATION OF CARBOXYMETHYL Plectranthus esculentus STARCH. A POTENTIAL BIOMATERIAL FOR PHARMACEUTICAL APPLICATION

O Adeyanju, FA Olatoyinbo - … of Pure and Applied Chemistry Vol, 2019 - idpublications.org
ABSTRACT P. esculentus starch was chemically modified via carboxymethylation. The
product was characterized using 1D-Nuclear Magnetic Resonance (NMR) spectroscopy …

[PDF][PDF] Nutritional and Structural Evaluation of Sweitenia Mycrophylla Exudate Gum: A Potential Excipient and Food Additive

O Adeyanjua, JN Chukwua - Advanced Journal of Chemistry …, 2020 - academia.edu
The polysaccharide gums represent one of the most abundant industrial raw materials for
food and pharmaceuticals and have been the subject of intensive research over synthetic …

[PDF][PDF] Structural Studies of Oxidized Sweitenia mycrophylla Gum. A potential candidate for green chemistry approaches in Pharmaceutical Application.

O Adeyanju, FA Olatoyinbo, J Plavec - 2018 - researchgate.net
Oxidized S. mycrophylla gum was prepared, characterized using NMR spectroscopy and
evaluated for its binding capacity in pharmaceuatical formulation. All the granules …