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Related Concept Videos

Raman Spectroscopy: Overview01:20

Raman Spectroscopy: Overview

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The underlying principle of Raman spectroscopy is based on the interaction between light and matter, specifically molecules' inelastic scattering of photons. When a monochromatic beam of light, typically from a laser source, interacts with a sample, most scattered light has the same frequency as the incident light. This is known as Rayleigh scattering.
However, a small fraction of the scattered light exhibits a frequency shift due to the exchange of energy between the incident photons and...
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Radical Reactivity: Overview01:11

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Radicals, the highly reactive species, gain stability by undergoing three different reactions. The first reaction involves a radical-radical coupling, in which a radical combines with another radical, forming a spin‐paired molecule. The second reaction is between a radical and a spin‐paired molecule, generating a new radical and a new spin‐paired molecule. The third reaction is radical decomposition in a unimolecular reaction, forming a new radical and a spin‐paired...
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Introduction to Chemical Reactions01:23

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All chemical reactions begin with a reactant, the general term for one or more substances entering the reaction. Sodium and chloride ions, for example, are the reactants in the production of table salt. One or more substances produced by a chemical reaction are called the product. Chemical reactions follow the law of conservation of mass, which means that matter cannot be created nor destroyed in a chemical reaction. The components of the reactants—the number of atoms and the...
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Redox Reactions01:24

Redox Reactions

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Oxidation-reduction or redox reactions involve the transfer of electrons from one molecule or atom to another. When an atom gains an electron, another atom must lose an electron, meaning oxidation and reduction must occur together. Since the redox occurs in pairs, the atom that gets oxidized is also called the reducing agent or reductant, and the atom that is reduced is also called the oxidizing agent or oxidant. A straightforward way to remember the definitions of oxidation and reduction is...
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Raman Spectroscopy Instrumentation: Overview01:26

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A conventional Raman spectrophotometer includes a laser source, a sample holding system, a wavelength selector, and a detector.
The monochromatic laser source, typically using visible or near-infrared radiation, generates a highly focused beam of light. This light interacts with the molecules of the sample, scattering some of the light. Liquid and gaseous samples are usually tested in ordinary glass capillaries, while solids can be analyzed as powders packed in capillaries or as potassium...
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Crossed Aldol Reactions: Overview01:04

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Crossed aldol addition is the reaction between two different carbonyl compounds under acidic or basic conditions. Here, both the carbonyl compounds function as nucleophiles and electrophiles. As shown in Figure 1, such a reaction yields a mixture of products, two of which are formed via self-condensation, while the remaining two are formed via crossed-condensation. Without adjustment, the reaction's usefulness in organic chemistry is decreased.
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Introducing co-review to RSC Advances.

Laura Fisher, Russell J Cox, Karen Faulds

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    Summary

    RSC Advances introduces co-review for peer reviewers, enhancing the scientific publishing process. This new option aims to improve efficiency and collaboration in manuscript evaluation.

    Area of Science:

    • Scientific publishing
    • Peer review processes
    • Scholarly communication

    Background:

    • Traditional peer review can be time-consuming.
    • Reviewer workload is a significant challenge in scientific publishing.
    • Enhancing the efficiency of peer review is crucial for timely dissemination of research.

    Discussion:

    • RSC Advances is implementing a co-review system for peer reviewers.
    • This system allows two or more reviewers to collaborate on a manuscript evaluation.
    • The goal is to streamline the review process and provide more comprehensive feedback.

    Key Insights:

    • Co-review offers a collaborative approach to manuscript assessment.
    • This initiative aims to reduce reviewer burden and expedite publication.

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  • The system is detailed by Editors-in-Chief Russell J. Cox and Karen Faulds, and Executive Editor Laura Fisher.

    • Outlook:

    • Potential for increased reviewer engagement and satisfaction.
    • Anticipated improvements in the quality and speed of peer review.
    • This model may influence future practices in scholarly publishing.