Results 231 to 240 of about 230,711 (334)

Electrospray Ionization Mass Spectrometry of Noncovalent or Covalent Binding Complexes of Drugs with Proteins.

, 2000
Zenzaburo Tozuka
openalex   +2 more sources

Analysis of sulfated peptides using positive electrospray ionization tandem mass spectrometry [PDF]

, 2001
Jennifer F. Nemeth‐Cawley, Smita Karnik, Jason C. Rouse   +2 more
openalex   +1 more source

Evaluation of Protein Ion Relative Ratio Quantification in Top-down Electrospray Ionization-Mass Spectrometry Using Site-Specific Acetylated Recombinant Histone H3 Proteoforms. [PDF]

J Am Soc Mass Spectrom
Lui KW, Ngai SM, Chan TF.
europepmc   +1 more source

Promotion of 5‐hydroxymethylfurfural synthesis from glucose over AlCl3 catalyst with choline chloride

AIChE Journal, EarlyView.
Abstract Efficient production of 5‐hydroxymethylfurfural (HMF) from glucose was achieved in a water‐methyl isobutyl ketone biphasic solvent system over AlCl3 catalyst, using a green and cheap choline chloride (ChCl) salt as a promoter. An optimized HMF yield of 67% was obtained from 0.6 M glucose over 0.06 M AlCl3 with 3.8 M ChCl addition at 140°C ...
Chencong Ruan, Hero Jan Heeres, Jun Yue
wiley   +1 more source

Self‐Assembly, Rearrangement, and Disassembly of {Cr6} Horseshoe Oligomers

Angewandte Chemie, EarlyView.
Using a combination of ion mobility mass spectrometry (IM‐MS), tandem mass spectrometry (MS2), and low‐temperature scanning tunneling microscopy (STM), we elucidate the self‐assembly, rearrangement, and disassembly processes of polymetallic {Cr6}x (x = 1 – 5) horseshoe oligomers.
Niklas Geue, Dhaneesh Kumar, Jimin Ham, Shengpeng Huang, Grigore A. Timco, Neil A. Burton, Richard E. P. Winpenny, Kelvin Anggara, Perdita E. Barran   +8 more
wiley   +2 more sources

New Deconvolution Method for Electrospray Ionization Mass Spectrometry.

, 2000
Hiroshi Katō, Morio Ishihara, Munetaka Nakata   +2 more
openalex   +2 more sources

An electrospray ionization mass spectrometry investigation of 1-anilino-8-naphthalene-sulfonate (ANS) binding to proteins [PDF]

, 2001
Soumya S. Ray, Sreelekha K. Singh, P. Balaram   +2 more
openalex   +1 more source

Mass Spectrometry Imaging of Time-Dependently Photodegraded Light Stabilizers in Polyethylene Films Using Tapping-Mode Scanning Probe Electrospray Ionization. [PDF]

Mass Spectrom (Tokyo)
Akiyama T, Otsuka Y, Sun M, Yamaguchi S, Toyoda M.   +4 more
europepmc   +1 more source

Heat drastically alters floral color and pigment composition without affecting flower conspicuousness

American Journal of Botany, EarlyView.
Abstract Premise Floral pigments primarily serve to attract pollinators through color display and also contribute to protection against environmental stress. Although pigment composition can be plastically altered under stress, its impact on pollinator color perception remains poorly understood.
Eduardo Narbona, Francisco Perfectti, Adela González‐Megías, Luis Navarro, José C. del Valle, Cristina Armas, José M. Gómez   +6 more
wiley   +1 more source

Real‐Time Eco–AI, Electrophoresis‐Correlative Data‐Dependent Acquisition with AI‐Based Data Processing Broadens Access to Single‐Cell Mass Spectrometry Proteomics

Angewandte Chemie, EarlyView.
An affordable single‐cell proteomics workflow combines capillary electrophoresis, real‐time ion sorting, and AI‐aided spectral deconvolution to profile early Xenopus embryonic cells. Despite using a legacy Orbitrap, this strategy matches or exceeds the sensitivity of modern instruments, uncovering proteome dynamics at sub‐nanogram scale.
Bowen Shen, Fei Zhou, Peter Nemes
wiley   +2 more sources