Results 71 to 80 of about 2,053 (202)

Chemical Ionization Mass Spectrometry: Fundamental Principles, Diverse Applications, and the Latest Technological Frontiers

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The review examines the evolution of chemical ionization mass spectrometry (CI‐MS), a technique developed in 1966 by Field and Munson. CI is a soft‐ionization method that produces more intense molecular ions with less fragmentation than electron ionization (EI).
Malvika Dutt, Adriana Arigò, Giorgio Famiglini, Pierangela Palma, Achille Cappiello   +4 more
wiley   +1 more source

Sex‐Specific Lasting Metabolome Effects of Adverse Gestational Conditions and Prevention by Myo‐Inositol Supplementation During Suckling

Molecular Nutrition &Food Research, EarlyView.
This graphical abstract illustrates the effects of myo‐inositol supplementation during suckling in reducing long‐term metabolic impacts from mild gestational calorie restriction (GCR). Using a metabolomics approach, 164 metabolites were identified, with greater metabolic alterations in males.
Rocío A. Martín‐Chamorro, Jean‐Charles Martin, Pedro Castillo, Mariona Palou, Andreu Palou, Ana María Rodríguez, Catalina Picó   +6 more
wiley   +1 more source

Textile‐Based Ti3C2 MXene Capacitor by Laser Ablation Patterning

ChemistryOpen, EarlyView.
It is shown here that laser ablation can be effectively employed to pattern Ti3C2 MXene electrodes on TPU‐coated cotton fabric, creating high‐performance textile‐based capacitors. This technique allows for sub‐millimeter resolution, ensuring a compact and flexible design suitable for wearable applications.
Eugenio Gibertini, Ali Gokhan Demir, Riccardo Cesaro, Prisca Viviani, Luca Magagnin   +4 more
wiley   +1 more source

A Functionalized Pyrrole Coating to Improve Fiber–Matrix Adhesion in Carbon Fiber Reinforced Polyphenylene Sulfide Composites

Polymer Composites, EarlyView.
Functionalized pyrrole coating to improve the mechanical performance of continuous carbon fiber reinforced PPS laminates. ABSTRACT The bonding between fiber and matrix has a substantial impact on the mechanical performance of fiber reinforced polymer composites.
Petrus J. van Swaaij, Nick G. J. Helthuis, Gijsbertus S. Vos, Remko Akkerman, Wouter J. B. Grouve   +4 more
wiley   +1 more source

Pulsed Laser Ablation in Liquid: Numerical Evaluation of Laser Fluence

physica status solidi (RRL) – Rapid Research Letters, EarlyView.
Pulsed laser ablation in liquid is a very powerful technique that allows to synthesize colloidal solution of nanoparticles (NPs) without waste. Herein, a computational approach that given the experimental parameters and draws the laser ray paths inside the experimental apparatus is developed, the effective fluence on the target surface is evaluated ...
Cristiano Lo Pò, Francesco Ruffino, Maria Grazia Grimaldi, Stefano Boscarino   +3 more
wiley   +1 more source

Exploring the Fragmentation of Sodiated Species Involving Covalent‐Bond Cleavages for Metabolite Characterization

Rapid Communications in Mass Spectrometry, EarlyView.
ABSTRACT Rationale Electrospray (ESI), the most popular desorption/ionization technique used in mass spectrometry‐based metabolomics, generates both protonated and deprotonated molecules, as well as adduct ions, sodium being the most frequent monoatomic cation entering their composition.
Annelaure Damont, Ekaterina Darii, Chenqin Cao, Anaïs Legrand, Alain Perret, Sylvain Dechaumet, Amina S. Woods, Christophe Junot, Jean‐Claude Tabet, François Fenaille   +9 more
wiley   +1 more source

Synthesis‐Driven Functionality in High‐Entropy Materials

Small, EarlyView.
This review explores how synthesis techniques shape the structure, morphology, and functional properties of high‐entropy materials for energy and electronic applications. By comparing diverse methods through nine key criteria and linking them to material performance, the work offers a practical framework to guide synthesis selection for targeted ...
Anurag Khandelwal, George Mathew, Subramshu Bhattacharya, Alexander Colsmann, Gabriel Cadilha Marques, Miriam Botros, Florian Strauss, Jiangyuan Xing, John Silvister Raju, Arivazhagan Ponnusamy, Jasmin Aghassi‐Hagmann, Torsten Brezesinski, Simon Schweidler, Ben Breitung   +13 more
wiley   +1 more source

Adsorption Mechanisms and AI‐Driven Discovery of Biomass‐Based CO2 Sorbents

Small, EarlyView.
This review analyzes recent advances in biomass‐derived activated carbons for CO2 capture. It highlights the influence of precursors, activation methods, and surface modifications on adsorption performance. The integration of AI‐driven approaches for material optimization is discussed.
Faezeh Hajiali, Jingqian Chen, Tao Zou, Scott Renneckar, Bhushan Gopaluni, Naoko Ellis, Orlando J. Rojas   +6 more
wiley   +1 more source

Droplet Impact on Superhydrophobic Surfaces Under High Pressures

Small Methods, EarlyView.
A phenomenological model of droplet impact under high ambient pressure (up to 200 bar) revealing unique phenomena of gas entrapment and satellite droplet retention, affected by substrate morphology and ambient pressure. Abstract Though numerous studies on droplet impact have been conducted, the maximum ambient pressure reported is limited to 100 bar ...
Yan Yan, Zhongqi Liu, Muhammad Amjad, Xiaolong Ma, Dongsheng Wen   +4 more
wiley   +1 more source

Polypropylene Insulation Failure Model Modification Based on Space Charge and Trap Parameters

High Voltage, EarlyView.
ABSTRACT The performance of polypropylene film determines the reliability of capacitors. This paper studies the change of insulation characteristics of the insulation dielectric polypropylene of high‐voltage capacitors during the long‐term operation process. Moreover, the correction of the insulation failure model of polypropylene media is implemented.
Beibei Sun, Yanze Han, Tianzhen Liu, Xuejing Li, Yanhui Wei, Yuanwei Zhu, Guochang Li   +6 more
wiley   +1 more source