Results 91 to 100 of about 2,203 (197)

High‐Throughput N‐Glycan Analysis by IR‐MALDESI With a 1.5‐kHz Pulsed Mid‐IR Laser

open access: yesJournal of Mass Spectrometry, Volume 61, Issue 5, May 2026.
ABSTRACT Infrared matrix‐assisted laser desorption electrospray ionization (IR‐MALDESI) is a laser‐based, hybrid ionization source for mass spectrometry, enabling both mass spectrometry imaging (MSI) and high‐throughput screening (HTS). In this work, a 2.2‐ns, 2.72‐μm laser, operating at 1.5 kHz, was integrated into the IR‐MALDESI platform to evaluate ...
Seth M. Eisenberg   +5 more
wiley   +1 more source

Cold EI—The Way to Improve GC‐MS and Increase Its Range of Applications

open access: yesMass Spectrometry Reviews, Volume 45, Issue 3, Page 548-582, May/June 2026.
ABSTRACT Gas chromatography‐mass spectrometry (GC‐MS) with Cold electron ionization (EI) is based on interfacing the GC and MS with a supersonic molecular beam (SMB) along with electron ionization of vibrationally cold sample compounds in the SMB in a contact‐free fly‐through ion source (hence the name Cold EI).
Aviv Amirav   +3 more
wiley   +1 more source

Recent Advances in the Synthesis and Processing of Carbon Nanotubes and Carbon Nanocomposites for Energy Storage, Biomedical, and Environmental Applications

open access: yesChemistryOpen, Volume 15, Issue 5, May 2026.
This review summarizes recent advances in the synthesis and processing of carbon nanotubes and carbon nanocomposites, highlighting structure–property relationships and their applications in energy storage, biomedical systems, and environmental technologies, with emphasis on performance optimization and sustainable material design.
Noor‐ul‐Huda Altaf   +9 more
wiley   +1 more source

Doctor of Philosophy [PDF]

open access: yes, 2016
dissertationThe goal of this study was to investigate the bioavailability, efficacy, and safety of inhaled remifentanil, inhaled remimazolam, and combinations of both drugs in mouse, rat, and pig models.
Bevans, Tatjana S.
core  

An integrated social and natural sciences case study for the reuse of organic wastes as soil amendments

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 965-982, May 2026.
Reusing organic waste materials, such as animal manure, as soil amendments reduces water and fertiliser demand, contributing to achieving the Sustainable Development Goals. However, organic wastes may contain contaminants of emerging concern (CECs), posing potential ecosystem and human health risks. Despite the importance of this issue, there is a lack
Felicity C. T. Elder   +7 more
wiley   +1 more source

A Review of Metal–Organic Framework (MOF) Based Active Food Packaging: Materials Selection, Cellulose Matrices Current Advances, Synthesis and Characterizations

open access: yesPackaging Technology and Science, Volume 39, Issue 5, Page 533-572, May 2026.
Active packaging offers an effective approach to extending food shelf life. This review summarizes the past decade of progress in metal‐organic framework (MOF)‐based active food packaging, highlighting material selection, characterization, challenges, and future prospects.
Belladini Lovely   +4 more
wiley   +1 more source

Dual Cluster‐Surface Click Chemistries on Silver Nanoclusters

open access: yesSmall Science, Volume 6, Issue 5, May 2026.
In this report, two new structures of clickable anion templated silver nanoclusters (NCs) equipped with azide functional groups capable of cluster surface click reactions are described. It is demonstrated for the first time the Staudinger–Bertozzi ligation and dual click reactions Staudinger–Bertozzi ligation‐strain‐promoted azide–alkyne cycloadditions
Carolina Vega Verduga   +5 more
wiley   +1 more source

Higher THC Concentration Medicinal Cannabis Products Efficacy and Safety Considerations: A Rapid Review

open access: yesDrug and Alcohol Review, Volume 45, Issue 4, May 2026.
ABSTRACT Issues Higher delta‐9‐tetrahydrocannabinol (THC) concentration medicinal cannabis products are characterised by a higher THC and minimal cannabidiol (CBD) content. This rapid review aims to systematically summarise and evaluate the available evidence regarding the efficacy and safety of higher THC potency medicinal cannabis products relevant ...
Myfanwy Graham   +3 more
wiley   +1 more source

Inorganic Nitrate Enhances Cloud Activation of Less Hygroscopic Aerosols at a Coastal Site in California

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 7, 16 April 2026.
Abstract Anthropogenic aerosols influence marine cloud properties in coastal regions, but their impacts remain poorly understood due to the complexity of sources and aerosol‐cloud interactions. To investigate how cloud processing affects aerosol composition, in situ measurements of aerosol properties were performed at Mt. Soledad in La Jolla, CA (251 m
Ryan N. Farley   +12 more
wiley   +1 more source

A Bifunctional Protease Cleaves the Leader Peptide in the Biosynthesis of Class I Microviridins

open access: yesChemBioChem, Volume 27, Issue 7, 14 April 2026.
Biochemical characterization of the peptidase candidate NosP reveals bifunctional endo‐ and aminopeptidase activity in the leader peptide removal of class I microviridins from Nostoc punctiforme. The discovery of the first leader‐processing peptidase from microviridin biosynthesis may pave the way for the efficient production and bioengineering of ...
Nico Brüssow   +7 more
wiley   +1 more source

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