海量图书期刊资源,随时随地畅享阅读乐趣
The Chemically Trained Business ExecutiveMCKEEN, JOHN E. · Chemical & Engineering News · 1950
Building for the Future in ChemistryMCKEEN, JOHN E. · Chemical & Engineering News · 1951
Pfizer Looks at Analysis and Quality ControlMcKEEN, JOHN E. · Analytical Chemistry · 1955
Conductivity of Mono- and Divalent Cations in the Microporous Zincosilicate VPI-9McKeen, John C.; Davis, Mark E. · The Journal of Physical Chemistry C · 2009
Proton Conductivity in Sulfonic Acid-Functionalized Zeolite Beta: Effect of Hydroxyl GroupMcKeen, John C.; Yan, Yushan S.; Davis, Mark E. · Chemistry of Materials · 2008
Proton Conductivity of Acid-Functionalized Zeolite Beta, MCM-41, and MCM-48: Effect of Acid StrengthMcKeen, John C.; Yan, Yushan S.; Davis, Mark E. · Chemistry of Materials · 2008
Proceedings, Third Annual Convention, NATIONAL FEDERATION OF FINANCIAL ANALYSTS SOCIETIES, March 2, 1950 || Outlook for the Chemical IndustryJohn E. McKeen, W. A. Lalande, Jr. and Francis S. Williams · The Analysts Journal · 1950
INSIGHTSHALFORD, BETHANY · Chemical & Engineering News · 2006
CHEMISTRY AT ITS MOST BEAUTIFULFREEMANTLE, MICHAEL · Chemical & Engineering News · 2003
NANODIAMOND CATALYST DRIVES REACTIONJACOBY, MITCH · Chemical & Engineering News · 2010
CLEMENS ROOTHAANChemical & Engineering News · 2001
ENZYME’S ACTIVE SITE SIGHTEDBORMAN, STU · Chemical & Engineering News · 2010
New Anticancer AgentsChemical & Engineering News · 1956
New anthelmintic shows promise against roundwormsChemical & Engineering News · 1970
GENOTOXIC IMPURITIESTHAYER, ANN M. · Chemical & Engineering News · 2010