Results 151 to 160 of about 1,323,436 (284)
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley +1 more source
Study on movement of granules in the fluid bed of supercritical CO2 fracturing fluid
It is well known that the supercritical CO2 has the dual characteristic of gas and liquid. In order to study the forces of the sand in the fluidized bed formed by the supercritical CO2 fracturing fluid and the migration of the proppant particle under the
Chen Yanqiu
doaj
Low‐melting temperature polyamide nanofiber veils bond and bridge the interface of recycled CFRP via epoxy ring‐opening reaction, restoring its mechanical performance. ABSTRACT The increasing demand for lightweight materials with high specific strength has led to rapid growth in the use of carbon fiber reinforced plastics (CFRPs), accompanied by a ...
Huisu Im, Sunbin Lee, Jonghyun Eun
wiley +1 more source
Field degradation inducing changes in the Polyamide 11 permeability. ABSTRACT This study investigates how long‐term natural aging affects the CO2 permeability of polyamide 11 (PA11) pressure sheaths recovered from decommissioned flexible risers. PA11 samples were extracted from two 18‐year‐old risers—a gas‐lift line and an oil‐production line—and ...
Antônio Pedro Andrade da Cunha Ponciano Gomes +3 more
wiley +1 more source
The continuing significance of chiral agrochemicals
In the time frame 2018–2023, around 43% of the 35 chiral agrochemicals introduced to the market (herbicides, fungicides, insecticides, acaricides, and nematicides) contain one or more stereogenic centers in the molecule, and almost 69% of them have been marketed as racemic mixtures of enantiomers or stereoisomers.
Peter Jeschke
wiley +1 more source
A High-Density Supercritical Fluid of H2. [PDF]
Nakayama A +9 more
europepmc +1 more source
A Versatile Heterometallic Microporous MOF for Photocatalytic Hydrogen Generation
This work describes a green and scalable approach to robust and flexible heterometallic MOFs, MIP‐215's, with tunable photoactivity for efficient, noble‐metal‐free solar hydrogen production. ABSTRACT Photocatalytic particulate systems offer a cost‐effective solar hydrogen production but are generally limited by narrow visiblelight absorption and poor ...
Xingze Wang +10 more
wiley +1 more source
Insights on the Generation of Polymeric Drug Carriers via Supercritical Fluid-Assisted Technologies. [PDF]
Zanotti A, Cardea S.
europepmc +1 more source
One‐Pot Fabrication of Pentapeptide Bio‐Aerogel via Direct Alcogelation
A minimal tachykinin‐inspired pentapeptide (TC‐1) self‐assembles in water and ethanol to form robust gels that can be dried in one pot to ultra‐porous aerogels using supercritical carbon dioxide. Solvent choice programs nanoscale packing and bulk mechanics producing lightweight monoliths with high porosity for biomaterials applications, verified by ...
Brody McDonald +6 more
wiley +1 more source
Supercritical Fluid Extraction to Valorise Fruit and Vegetable by-Products. [PDF]
De Feo M, Conte A, Del Nobile MA.
europepmc +1 more source

