Roy Helmy - Concepedia

Author

Roy Helmy

Merck & Co., Inc., Rahway, NJ, USA (United States)

Also Known As

Roy Helmy

Publications

2.6K

Citations

H-Index

Concepts

All Affiliations

Merck & Co., Inc., Rahway, NJ, USA (United States)Seton Hall University United States Military Academy Ohio University Purdue University West Lafayette

About

Roy Helmy is an author at Merck & Co., Inc., Rahway, NJ, USA (United States) specializing in engineering, medicine, and chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	16	21	1.3K
2	Medicine	15	20	557
3	Biochemistry	14	15	513
4	Natural Sciences	13	14	830
5	Applied Physics	1	1	231

Roy Helmy

Publications

2.5K

Citations

H-Index

Page 1

	Year	Citations
Nanomole-scale high-throughput chemistry for the synthesis of complex molecules A. Buitrago Santanilla, Erik L. Regalado, Tony Pereira, Science	2014	635
Greening analytical chromatography Christopher J. Welch, Naijun Wu, Mirlinda Biba, TrAC Trends in Analytical Chemistry EngineeringEnvironmental EngineeringGreen ChemistryAnalytical ChemistryLiquid Chromatography	2010	346
Self-Assembled Monolayers Supported on TiO<sub>2</sub>: Comparison of C<sub>18</sub>H<sub>37</sub>SiX<sub>3</sub> (X = H, Cl, OCH<sub>3</sub>), C<sub>18</sub>H<sub>37</sub>Si(CH<sub>3</sub>)<sub>2</sub>Cl, and C<sub>18</sub>H<sub>37</sub>PO(OH)<sub>2</sub> Roy Helmy, Alexander Y. Fadeev Langmuir EngineeringMolecular Self-assemblyOrganic ChemistrySurface NanotechnologyChemistry	2002	231
Self-Assembled Monolayers of Organosilicon Hydrides Supported on Titanium, Zirconium, and Hafnium Dioxides Alexander Y. Fadeev, Roy Helmy, Stephen Marcinko Langmuir Materials ScienceInorganic ChemistryEngineeringSelf-assembled MonolayersCh2 Stretchings	2002	124
Preparation and Solid-State Characterization of Nonstoichiometric Cocrystals of a Phosphodiesterase-IV Inhibitor and <scp>l</scp>-Tartaric Acid Narayan Variankaval, Robert M. Wenslow, Jerry A. Murry, Crystal Growth & Design Medicinal ChemistryNonstoichiometric CocrystalsEngineeringFree BaseBiochemistry	2006	102
Wetting in Hydrophobic Nanochannels: A Challenge of Classical Capillarity Roy Helmy, Yuri Kazakevich, Chaoying Ni, Journal of the American Chemical Society	2005	85
Thermal stability of organic monolayers chemically grafted to minerals Jeffrey McElwee, Roy Helmy, Alexander Y. Fadeev Journal of Colloid and Interface Science Materials ScienceEngineeringSurface FunctionalizationSurface ChemistrySurface Science	2005	71
Characterization and Quantitation of Aprepitant Drug Substance Polymorphs by Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy Roy Helmy, George Zhou, Yadan W. Chen, Analytical Chemistry Calibration PlotChemistrySpectrochemical AnalysisSubstance P AntagonistAnalytical Chemistry	2002	71
Capture of Reactive Monophosphine-Ligated Palladium(0) Intermediates by Mass Spectrometry Qiuling Zheng, Yong Liu, Qinghao Chen, Journal of the American Chemical Society Cross-coupling ReactionEngineeringBiochemistryNatural SciencesBuchwald Precatalyst	2015	62
Chromatographic resolution of closely related species: Drug metabolites and analogs Erik L. Regalado, Roy Helmy, Mitchell D. Green, Journal of Separation Science Supercritical Fluid ChromatographyMetabolomic ProfilingSecondary MetaboliteChemistryMedicinal Chemistry	2014	54

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