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Related Concept Videos

Interfacial Electrochemical Methods: Overview01:06

Interfacial Electrochemical Methods: Overview

Interfacial electrochemical methods focus on the phenomena occurring at the boundary between an electrode and a solution, as opposed to bulk methods that concentrate on the solution's overall properties. These interfacial methods are classified as either static or dynamic based on the presence of a nonzero current in the electrochemical cell and the consistency of analyte concentrations. Static methods, such as potentiometry, measure the cell's potential without any significant current passing...
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In an NMR sample, precise measurement of the absolute absorption frequencies of nuclei is difficult. A standard internal reference compound is added, and the frequency difference between the reference signal and sample signals is measured.
The internal reference compound generally used in NMR spectroscopy is tetramethylsilane (TMS). TMS is preferred because it is chemically inert, soluble in NMR solvents, and easily removable. Also, the highly shielded methyl protons in TMS yield an intense...
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The polarity of the water molecule and its resulting hydrogen bonding makes water a unique substance with special properties that are intimately tied to the processes of life. Life originally evolved in an aqueous environment, and most of an organism’s cellular chemistry and metabolism occur inside the aqueous contents of the cell’s cytoplasm. Special properties of water are its high heat capacity and heat of...
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Physical models representing molecular architectures of chemical compounds play essential roles in understanding chemistry. The use of molecular models makes it easier to visualize the structures and shapes of atoms and molecules.
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Being able to calculate equilibrium concentrations is essential to many areas of science and technology—for example, in the formulation and dosing of pharmaceutical products. After a drug is ingested or injected, it is typically involved in several chemical equilibria that affect its ultimate concentration in the body system of interest. Knowledge of the quantitative aspects of these equilibria is required to compute a dosage amount that will solicit the desired therapeutic effect.
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Applying Cheminformatics to Develop a Structure Searchable Database of Analytical Methods
05:34

Applying Cheminformatics to Develop a Structure Searchable Database of Analytical Methods

Published on: June 6, 2025

Internet-based tools for communication and collaboration in chemistry.

Antony J Williams1

  • 1ChemZoo Inc., 904 Tamaras Circle, Wake Forest, NC 27587, United States. antony.williams@chemspider.com

Drug Discovery Today
|June 14, 2008
PubMed
Summary

Scientific communication is rapidly advancing due to web technologies, enabling faster research sharing and collaboration. Emerging tools are revolutionizing how scientists share data and knowledge, particularly in chemistry.

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Area of Science:

  • Chemistry
  • Scientific Communication
  • Web Technologies

Background:

  • The internet and web-based tools have accelerated the dissemination of scientific information.
  • Scientists can now easily share opinions, data, and knowledge globally.

Purpose of the Study:

  • To highlight the impact of web technologies on scientific communication.
  • To discuss the evolving landscape of knowledge sharing in science, with a focus on chemistry.

Main Methods:

  • Analysis of the proliferation of scientific content online.
  • Review of web-based tools like wikis and blogs for scientific communication.
  • Examination of emerging technologies supporting chemical data and structures.

Main Results:

  • Web technologies empower scientists with basic software skills to communicate broadly.
  • Increased speed in research, result sharing, and collaboration is observed.
  • Specialized technologies for chemistry are rapidly developing.

Conclusions:

  • Web-based platforms are revolutionizing scientific communication and collaboration.
  • The field of chemistry is experiencing a significant transformation in communication methods.
  • Continued development of web technologies promises further advancements in scientific discourse.