Results 141 to 150 of about 4,311,429 (394)

Low‐level Determination of Residual Methyl Methane Sulfonate and Ethyl Methane Sulfonate in Pharmaceuticals by Gas Chromatography with Mass Spectrometry [PDF]

, 2009
M Sarat, M. Ramakrishna, Y. Suresh, S. Harikrishna, C. Rambabu, K. Kishore, K. Nagabhushana Reddy   +6 more
openalex   +1 more source

SI‐bioATRP in Mesoporous Silica for Size‐Exclusion Driven Local Polymer Placement

Advanced Functional Materials, EarlyView.
An enzyme‐catalyzed surface‐initiated atom transfer radical polymerization (SI‐bioATRP) of an anionic monomer within mesoporous silica particles, using hemoglobin as a catalyst, allows for controlling the location of the formed polymer via size‐exclusion effects between the nanopores and the biomacromolecules, thereby opening routes to functional ...
Oleksandr Wondra, Eleonora Ornati, Robert Lehn, Joanna J. Mikolei, Hergen Breitzke, Raheleh Pardehkhorram, Gerd Buntkowsky, Nico Bruns, Annette Andrieu‐Brunsen   +8 more
wiley   +1 more source

Emission of reactive oxygen species during degradation of iron gall ink [PDF]

, 2010
Iron gall inks are characterised by high contents of acids and transition metals, promoting degradation of cellulose due to hydrolysis and oxidation, respectively. Their chemical interaction with the environment is not well understood, especially in view
Cassar, M., Cigić, I.K., de Bruin, G., Kolar, J., Menart, E., Strlič, M.   +5 more
core  

The Determination of Water by Gas Chromatography [PDF]

, 1964
Seishi Yajima, Koreyuki Shiba, Muneo Handa, Yoshihisa Takahashi   +3 more
openalex   +1 more source

Decision letter for "Detection of urinary arimistane metabolites in humans by liquid chromatography mass spectrometry. Complementary results to gas chromatography mass spectrometric data and its application to antidoping analyses"

, 2021

openalex   +1 more source

Microneedle‐Based Biofertilizer Delivery Improves Plant Growth Through Microbiome Engineering

Advanced Functional Materials, EarlyView.
This figure shows how microneedles are used to deliver biofertilizers to enhance plant growth through microbial migration, metabolic reprogramming, and changes in plant endogenous microbiome. Abstract This study presents a microneedle‐based system for the delivery of rhizospheric biofertilizers into plant tissues to enhance growth.
Zhicheng Le, Sevugan Mayalagu, Cheng‐Yen Chen, Raktim Bhattacharya, Abhishek Gupta, Jingyuan Li, Zhi Wei Norman Teo, Yufeng Shou, Arya Gopinath MP, Danni Zhong, Tedrick Thomas Salim Lew, Hao Yu, Naweed I. Naqvi, Sanjay Swarup, Andy Tay   +14 more
wiley   +1 more source

Quantitative Aspects of Gas Chromatography

CHIMIA, 1963
R. S. Evans, R. P. W. Scott
doaj   +1 more source

Introductory Chapter: Novel Aspects in Gas Chromatography and Chemometrics

, 2023
Vu Dang Hoang, Victor David, Serban C. Moldoveanu   +2 more
openalex   +1 more source

High‐Resolution Characterization of Protein‐Conjugated, mRNA‐Loaded Lipid Nanoparticles by Analytical Ultracentrifugation

Advanced Functional Materials, EarlyView.
Lipid nanoparticles containing messenger RNA are characterized by sedimentation velocity analytical ultracentrifugation using UltraScan's new Custom Grid algorithm to provide multi‐dimensional distributions for partial specific volume (particle density), molar mass, sedimentation, diffusion, and hydrodynamic radius.
Sophia Bird, Connor Smith, Nahal Habibi, Samantha Rivera, Saeed Mortezazadeh, Reece Martin, Benjamin M. Geilich, Gilles Besin, Borries Demeler   +8 more
wiley   +1 more source

Thermal modulation for gas chromatography [PDF]

, 2007
A thermal modulator device for gas chromatography and associated methods. The thermal modulator device includes a recirculating fluid cooling member, an electrically conductive capillary in direct thermal contact with the cooling member, and a power ...
Block, Bruce P., Hasselbrink, Ernest F., Libardoni, Mark, Sacks, Richard D., Stewart, Kristine, Waite, J. Hunter   +5 more
core   +1 more source