Monthly Highlight

Webinar
Beyond Basic DIA - New Workflows using Orbitrap Mass Spectrometry for Large Scale Quantitation

In this webinar, we will cover building high performance methods, generating a high quality spectral library and using it to reveal important expression changes in your pathway of interest, and even how to go back in time and use a DIA file’s record observable proteome to retrospectively interrogate data for new target peptides and proteins.

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Webinar
Now available on-demand

Quality in the Laboratory

Quality is of extreme importance for labs. However, it is often seen as the responsibility of the quality manager and its importance and impact on your own work is not always well understood. In this webinar, Peter Kootstra will reinforce how quality can improve your performance and your work satisfaction.

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Advertorial Feature

Compound Search

thumbnail image: <font size=3 color=black><b>Compound Search</b></font>

Two seconds here could save you months in the lab by using Wiley's Compound Search tool. Check the database coverage now... it's free!         We understand that you don't have time to wade through thousands of results. Compound Search's sole purpose is to tell you whether a compound appears in a specific database so that you'll know whether that database meets your needs. To speed this up, we provide exact structure matches only. Compound Search enables users to perform...

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Ezines

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Human subjects have been drinking deuterated water to investigate protein turnover in the body, in a protocol which has been proven to be safe and effective and could lead to a greater understanding of cardiovascular protein dynamics.

The major volatile compounds in birds' eggs have been used to distinguish between seven different species, an E-nose system performing just as well as GC/MS. The technique could be applied to quality control and counterfeit detection.

Bacterial phenotypic diversity of cultures of Staphylococcus aureus grown under variable sets of environmental conditions was characterized by FTIR spectroscopy, using different spectral preprocessing methods in combination with scaling methods in principal component analysis.

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Education

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Data analysis is a vital part of science today, and in assessing quality, multivariate analysis is often necessary in order to avoid loss of essential information.

The emphasis of this book is on understanding the principles and applications behind the main ideas in chemometrics, which can then be applied to a wide variety of problems in chemistry, chemical engineering and allied disciplines.

Factor analysis is a mathematical tool for examining a wide range of data sets, with applications especially important to the design of experiments (DOE), spectroscopy, chromatography, and chemometrics. In this free chapter from "Factor Analysis in Chemistry" Edmund Malinowski introduces the technique, declaring that "every problem has a solution"!

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Journals

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Radiation and Health is a specialty section of Frontiers in Public Health.

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Webinars

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Elemental Bio-Imaging by Means of Tabletop Micro-XRF

Date: Oct 9, 2014 - 15:00

Micro-XRF spectrometry is a well-established method for the non-destructive elemental analysis of inhomogeneous materials. Its full potential for the analysis of biological samples, however, is only just starting to be utilized.

thumbnail image: Elemental Bio-Imaging by Means of Tabletop Micro-XRF
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Books

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Basic Concepts of X-Ray Diffraction

Emil Zolotoyabko

Mar 5, 2014

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Practical Raman Spectroscopy: An Introduction

Peter Vandenabeele

Aug 2, 2013

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Blog

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Comet landing site chosen for Rosetta lander

Steve Down

Sep 15, 2014

The primary site for the Philae, the Rosetta lander, on the Comet 67P/Churyumov–Gerasimenko has been chosen from five candidates by ESA scientists and engineers.

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Videos

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Thermo Scientific launches 'game-changing' Vanquish UHPLC system

Date: Jul 15, 2014

Fraser McLeod, Vice President & General Manager for HPLC at Thermo Fisher Scientific talks exclusively to separationsNOW.com about the game-changing Vanquish UHPLC system.

thumbnail image: Thermo Scientific launches 'game-changing' Vanquish UHPLC system
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