Results 201 to 210 of about 478,907 (316)

Shape‐Selective Molecular Separations Enabled by Rigid and Interconnected Confinements Engineered in Conjugated Microporous Polymer Membranes

Advanced Science, EarlyView.
Conjugated microporous polymer membranes with narrowly distributed network pores are prepared by diffusion‐modulated electropolymerization. This approach precisely controls the monomer diffusion and coupling processes, regulating the crosslinking degree to prevent broad aggregate pores and microporous defects.
Yanqiu Lu, Hao Deng, Liling Zhang, Yong Wang, Sui Zhang   +4 more
wiley   +1 more source

Assessing the Efficacy of Pyrolysis-Gas Chromatography-Mass Spectrometry for Nanoplastic and Microplastic Analysis in Human Blood. [PDF]

Environ Sci Technol
Rauert C, Charlton N, Bagley A, Dunlop SA, Symeonides C, Thomas KV.   +5 more
europepmc   +1 more source

Specific quantitation of urinary progesterone by gas chromatography-mass spectrometry

, 1979
David W. Johnson, G. Phillipou, M. M. Ralph, R.F. Seamark   +3 more
openalex   +1 more source

Anion Exchange Membrane Seawater Electrolysis at 1.0 A cm−2 With an Anode Catalyst Stable for 9000 H

Advanced Science, EarlyView.
The CAPist‐S1 catalyst containing dense interlayer structure is synthesized by one‐step autologous method. The dense NiFe LDH interlayer inhibits the Cl− ions penetration onto metal substrate, significantly improving the corrosion resistance. The obtained catalyst requires an overpotential of 220 mV at 1.0 A cm−2 and exhibits excellent durability over ...
Jian Du, Zhiheng Li, Linqin Wang, Yunxuan Ding, Wentao Ye, Wenxing Yang, Licheng Sun   +6 more
wiley   +1 more source

Characterizing the odor of New Zealand native plants using sensory analysis and gas chromatography-mass spectrometry. [PDF]

J Food Sci
Hutchings SC, Deb-Choudhury S, Subbaraj AK, Guerrero L, Torrico DD, Ham EE, Realini CE.   +6 more
europepmc   +1 more source

Enzymatic isomerization and epimerization of d‐erythrose 4‐phosphate and its quantitative analysis by gas chromatography/mass spectrometry [PDF]

, 1984
Kazufumi OHASHI, Tomoyuki Terada, Takeyuki Kohno, Saburo Hosomi, Tadashi Mizoguchi, KIHACHIRO UEHARA   +5 more
openalex   +1 more source

Dermatitis [PDF]

Background:Urushiol, the culprit allergen in Toxicodendron plants such as poison ivy, is an oily mixture of 15 and 17 carbon side chain alk-(en)-yl catechols. Recently, consumer products have been identified that contain Toxicodendron as an ingredient on

core  

High‐Throughput Proteoform Imaging for Revealing Spatial‐Resolved Changes in Brain Tissues Associated with Alzheimer's Disease

Advanced Science, EarlyView.
High‐throughput proteoform imaging (HTPi) is established by combining matrix‐assisted laser desorption ionization mass spectrometry imaging and high‐sensitivity region‐specific top‐down proteomic analysis. HTPi enables the generation of annotated proteoform images with exceptional precision, high throughput, and deep coverage, showing distinct spatial ...
Yue Sun, Dan Liu, Yu Liang, Xue Yang, Xinxin Liu, Baofeng Zhao, Zhen Liang, Yukui Zhang, Lihua Zhang   +8 more
wiley   +1 more source

Comprehensive Profiling of Illicit Amphetamines Seized in Poland: Insights from Gas Chromatography-Mass Spectrometry and Chemometric Analysis. [PDF]

Molecules
Czyż A, Pawlak K, Waraksa E, Bieńkowski T.   +3 more
europepmc   +1 more source

Gas Chromatography and Mass Spectrometry of Methylated Xanthines

, 1973
Katsutoshi Kamei, Atsushi Momose
openalex   +2 more sources