Results 221 to 230 of about 846,557 (340)

Theoretical Kinetics Study of the OH + CH3SH Reaction Based on an Analytical Full‐Dimensional Potential Energy Surface

open access: yesInternational Journal of Chemical Kinetics, EarlyView.
ABSTRACT Based on a recently developed full‐dimensional analytical potential energy surface, named PES‐2024, which was fitted to high‐level ab initio calculations, three different kinetic theories were used for the computation of thermal rate constants: variational transition state theory (VTST), quasi‐classical trajectory theory (QCT) and ring polymer
Joaquin Espinosa‐Garcia   +1 more
wiley   +1 more source

Rural–Urban Linkages and Development: A GIS‐MCDA Approach to Sustainable Cyclo‐Tourism and Rural Land Protection

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Over the past 60 years, changes in the European agricultural sector have driven migration flows from rural to urban areas, resulting in land abandonment and soil degradation. Rural, nature‐based tourism and outdoor recreation can help reverse negative trends, with growing academic interest in cycle tourism for its economic and social ...
Monica C. M. Parlato, Andrea Pezzuolo
wiley   +1 more source

Pre‐existing phytoplankton biomass concentrations shape coastal plankton response to fire‐generated ash leachate

open access: yesLimnology and Oceanography, EarlyView.
Abstract Climate‐driven warming is projected to intensify wildfires, increasing their frequency and severity globally. Wildfires are an increasingly significant source of atmospheric deposition, delivering nutrients, organic matter, and trace metals to coastal and open ocean waters.
Nicholas Baetge   +15 more
wiley   +1 more source

Ochratoxin A reduction in wine fermentation: evaluating the potential of Lachancea thermotolerans. [PDF]

open access: yesAMB Express
Vicente J   +5 more
europepmc   +1 more source

A Brief History of Plastic Additives. Part 1: Antioxidants

open access: yesMacromolecular Materials and Engineering, EarlyView.
The development of suitable antioxidants has been a decisive element for the success of plastics in particular in the field of polyolefins. Sterically hindered phenol structures, amines, and sulfur‐containing products including multifunctional substances comprise today´s commercial range. Stabilizers based on renewable resources and tailor‐made systems
Rudolf Pfaendner
wiley   +1 more source

Ion Chemistry in Dielectric Barrier Discharge Ionization: Recent Advances in Direct Gas Phase Analyses

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Dielectric barrier discharge ionization (DBDI) sources, employing low‐temperature plasma, have emerged as sensitive and efficient ionization tools with various atmospheric pressure ionization processes. In this review, we summarize a historical overview of the development of DBDI, highlighting key principles of gas‐phase ion chemistry and the ...
Kseniya Dryahina   +4 more
wiley   +1 more source

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