Results 81 to 90 of about 1,337 (176)

Establishing the origin of aromatic products from vascular and non-vascular vegetation inputs in surficial peats using 13C-labelled tetramethylammonium hydroxide (TMAH) thermochemolysis

, 2023
Eleanor Y. Reed, Christopher H. Vane, Geoffrey D. Abbott   +2 more
openalex   +1 more source

Multi-Elemental Analysis of Hair and Fingernails Using Energy-Dispersive X-ray Fluorescence (ED XRF) Method Supported by Inductively Coupled Plasma Mass Spectrometry (ICP MS)

Molecules
This work compared the multi-element analysis of human hair and nails using inductively coupled plasma mass spectrometry (ICP MS) with an easy, fast, cheap, non-destructive method using energy-dispersive x-ray fluorescence (ED XRF).
Zofia Mierzyńska, Maria Niemirska, Kacper Zgonina, Tomasz Bieńkowski, Krzysztof Hryniów, Paweł Świder, Katarzyna Pawlak   +6 more
doaj   +1 more source

Suberin composition from different bark layers of Quercus suber L. by PY-GC/MS in the presence of tetramethylammonium hydroxide (TMAH)

, 2011
M. Àngels Olivella, José C. del Rı́o
openalex   +1 more source

Comparison of Curie-point pyrolysis with tetramethylammonium hydroxide (TMAH) and base catalyzed methanolysis in leaf and root biomarker decomposition studies

Jens Altmann, Boris Jansen, Marjo Palviainen, Karsten Kalbitz   +3 more
openalex   +1 more source

Comprehensive Physicochemical Characterization of Tetramethylammonium Hydroxide and Caffeine in an Aqueous Medium Using Viscometric, HPLC and UV Spectroscopic Techniques. [PDF]

ACS Omega
Baral AK, Talukdar M, Singh S.
europepmc   +1 more source

Diverse organic molecules on Mars revealed by the first SAM TMAH experiment. [PDF]

Nat Commun
Williams AJ, Eigenbrode JL, Millan M, Williams RH, Mcintosh OM, Teinturier S, Roach J, Malespin C, McAdam AC, Mahaffy P, Bryk AB, Buch A, Boulesteix D, Chou L, Dworkin JP, Fox V, Franz HB, Freissinet C, Glavin DP, House CH, Johnson SS, Lewis JMT, Mojarro A, Navarro-Gonzalez R, Pozarycki C, Steele A, Summons RE, Szopa C, Thorpe MT, Vasavada AR.   +29 more
europepmc   +1 more source

Unlocking PAH Ionization in Negative-Mode ESI Orbitrap MS Using Tetramethylammonium Hydroxide: A Petroleomic Strategy. [PDF]

J Am Soc Mass Spectrom
de Aguiar DVA, da Silva LC, M Júnior I, de O Gomes A, Gontijo B.   +4 more
europepmc   +1 more source

Model-Guided Design and Solvent-Free Synthesis of Polysiloxanes with High Refractive Index and Low Viscosity. [PDF]

Chem Bio Eng
Zhong D, Jie S, Du M, Pan P, Shan G.
europepmc   +1 more source

Integration of a microfluidic chip with multiplexed optical fluorescence detector through anisotropic etching of Si using Tetramethylammonium hydroxide (TMAH)

, 2016
Hannah Robbins, Changqing Liu, Sijung Hu, Tung Thanh Bui, Masahiro Aoyagi   +4 more
openalex   +2 more sources

Wafer-Level Self-Assembly and Interface Passivation Patterning Technology for Nanomaterial-Compatible 3D MEMS Sensing Chips. [PDF]

Nanomicro Lett
Zhang Z, Zhang Y, Luo Y, Lv G, Yin J, Tan P, Duan G.   +6 more
europepmc   +1 more source