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Title
Determination of Mercury in the Environment: Petrochemical Products and Fuels
Tuesday, June 05, 2012
Peter B. Stockwell
Mercury is present in many areas of the environment, perhaps most notably in petrochemical products and fuels.
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Determination of Melamine and its Analogues from Powdered Infant Milk Using Polymeric Solid-Phase Extraction (SPE) and Reversed-Phase Chromatography
Thursday, September 06, 2012
Daniel Tran
Since the infant milk scandal in 2007, several methods have been developed for the analysis of melamine in dairy products.
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Determination of Enantiomeric Purity of a-Bromobutyric Acid by HPLC Combined With Pre-Column Derivatization
Tuesday, February 01, 2011
Jia Luo
Quanyi Wang
Yiwen Zhang
Hang Song
Shun Yao
As a common intermediate in the synthesis of numerous pharmaceuticals, a-bromobutyric acid displays chirality at the carbon bound to the bromine.
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Determination of Electrochemical Reaction Resistance and Double-Layer Capacitance Using the Small Amplitude Triangular Wave Potential Sweep Method
Tuesday, July 24, 2012
Ya Chen
Electrochemical analysis (or electroanalytical chemistry) is an important division of analytical chemistry, and is introduced in laboratory-oriented courses for graduate students in electrochemistry ...
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Determination of Association (k
on
) and Dissociation (k
off
) Rates of Spiperone on the Dopamine D2 Receptor Using a Platform for GPCR Applications
Saturday, October 01, 2011
Nicolas Pierre
Discussions on the use of the Tag-lite® platform for G protein-coupled receptor (GPCR) applications have revolved solely around affinity or potency and the calculation of the Kd output, greatly ...
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Determination of Acid Herbicides in Water by GC-MS: A Modified Method Using Single Extraction and Methanol Esterification
Tuesday, March 01, 2005
Pradyot Patnaik
Jacques N. Khoury
Chlorophenoxy acids are an important class of herbicides that are widely used for weed control in agriculture and forestry.
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Detection of Malathion Using Acetylcholinesterase-Immobilized Sol-Gel Film
Monday, January 05, 2015
Dan Xiao
Martin M.F. Choi
Jie He
Hongyan Yuan
Runguo Lin
For the past two decades, enzyme electrode development and applications have received a great deal of attention. The conventional enzyme immobilization method depends on the preparation of an enzyme...
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Detection of Chemical Warfare Agents on Surfaces Relevant to Homeland Security by Direct Analysis in Real-Time Spectrometry
Monday, September 01, 2008
H. Dupont Durst
J. Michael Nilles
Theresa R. Connell
James A. Laramée
Analysis of low-volatility, condensed- phase chemicals on surfaces has been an extremely difficult and long-standing objective in environmental monitoring.
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Detecting the Future of Bioscience
Saturday, December 13, 2008
Gabriella Armin
The potential to use antibodies as research tools has been known since the early 1890s, when Karl Landsteiner used antibodies to distinguish between the ortho and meta configurations of groups on ...
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Desktop Biological Nanopatterning Using Dip-Pen Nanolithography
Friday, December 05, 2008
Jason Haaheim
Omkar A. Nafday
The ability to control the size and shape of deposited chemical structures on the nanoscale opens up new and exciting possibilities for the development of devices for use in the electronic, life ...
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Design Strategies for Hyper-Clean Laboratories
Tuesday, August 01, 2006
Thomas Harvath
Nanotechnology has been aptly described as the science of building a structure one atom at a time.
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Design and Application of a Virtual Ion Meter Based on Graphical Programming Software
Tuesday, September 01, 2009
Hu Meng
Jiang-Yuan Li
Yong-Huai Tang
The ion meter is one of the most widely used analytical instruments in scientific research and routine laboratory practice in the biomedical, chemical, and environmental fields. In general, the data ...
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Defining Cannabis Standards in a Green Market
Friday, February 17, 2017
David Egerton
Cannabis labs have spent years optimizing their methods for a wide variety of matrices without the benefit of tailored reference standards, application notes or white papers. This is now changing, as ...
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Deactivation of Metal Surfaces: Applications in Gas Chromatography (GC) for the Past 15 Years
Thursday, November 01, 2012
Jaap de Zeeuw
In 1987, Restek Corp. (Middelburg, The Netherlands) introduced a new way to deactivate metal columns, called SilcoSteel.
read more
Culturing Cells Under Hypoxic Conditions for Biologically Relevant Results
Tuesday, October 16, 2012
Mary Kay Bates
For many decades, animal cells have been cultured in air supplemented with carbon dioxide, but new applications for cell therapies require conditions mimicking those in vivo.
read more
Crystallization Techniques in a Laboratory Furnace
Tuesday, November 01, 2011
B. Cabric
N. Danilovic
A. Janicijevic
An air-cooled tube in a laboratory furnace (crystallization shelf) that regulates the crystallization fronts and rates in columns of crucibles was described in a previous paper.
read more
Crossing the Chasm of Death for Biomarkers
Tuesday, August 06, 2013
Robert L. Stevenson, Ph.D.
Biomarkers, or biological markers, have intuitive appeal, since chemists and biochemists are trained to relate activity to molecular structure and metabolism. I attend over 20 scientific meetings per ...
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Creating the World’s Most Comprehensive Drug Repurposing Library
Friday, June 01, 2012
Christian A. Hassig
Layton H. Smith
Michael Jackson
Finding new treatments for human diseases is a challenging, lengthy, and costly endeavor.
read more
Cost-Effective DNA Analyzers for Increased Quality and Productivity in Sequencing and Genetic Analysis
Wednesday, February 01, 2006
Lauren Seilnacht
Suresh Pisharody
In the past decade, advancements in DNA analysis technologies have had an enormous impact on the progress of life science research and have fueled the genomics revolution.
read more
Cost Benefit Analysis of a Multicapillary Electrophoresis System
Thursday, June 01, 2006
Varouj Amirkhanian
Ming Lui
Andras Guttman
Eszter Szantai
Today’s genomics laboratories require high throughput, cost-effectiveness, detection sensitivity, and high resolution.
read more
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