World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
54
Citations
8778
World Ranking
12789
National Ranking
3384

Biology and Biochemistry

D-Index
59
Citations
9994
World Ranking
12789
National Ranking
5452

Overview

Gary P. Roberts is affiliated with the University of Wisconsin-Madison in the United States. Their research primarily spans the field of Engineering, with a focus on Electrical and Electronic Engineering, Pharmaceutical Science, Biomedical Engineering, Pediatrics, Perinatology and Child Health, and Health Information Management.

The scientist's recent work includes studies published in specialized journals. These papers are:

  • Recent advances in electrochemical non-enzymatic glucose sensor for the detection of glucose in tears and saliva: A Review (2023), published in Sensors and Actuators A Physical
  • Prevalence of Maternal Mortality in West Africa: A Systematic Review (2021), published in ARC Journal of Gynecology and Obstetrics

Gary P. Roberts has collaborated with several co-authors in their research endeavors. Frequent co-authors include:

  • Danqi Wang
  • Qurrat-ul-Ain Qurrat-ul-Ain
  • Richmond Anaman
  • Varney Edwin Johnson
  • Pauline Sammumah Johnson

Their publications have appeared in various venues, notably:

  • Sensors and Actuators A Physical
  • ARC Journal of Gynecology and Obstetrics

The main topics of Gary P. Roberts's research encompass:

  • Electrochemical sensors and biosensors
  • Advanced Drug Delivery Systems
  • Advanced Sensor and Energy Harvesting Materials
  • Global Maternal and Child Health
  • Global Health and Epidemiology

Best Publications

  • Molecular phylogeny of Archaea from soil

    Scott B. Bintrim;Timothy J. Donohue;Jo Handelsman;Gary P. Roberts

  • An improved Tn7-based system for the single-copy insertion of cloned genes into chromosomes of gram-negative bacteria

    Ying Bao;Douglas P. Lies;Haian Fu;Gary P. Roberts

  • Regulation and characterization of protein products coded by the nif (nitrogen fixation) genes of Klebsiella pneumoniae.

    G P Roberts;T MacNeil;D MacNeil;W J Brill

  • Carbon monoxide-dependent growth of Rhodospirillum rubrum.

    R L Kerby;P W Ludden;G P Roberts

  • Structure of the CO sensing transcription activator CooA

    William N. Lanzilotta;David J. Schuller;Marc V. Thorsteinsson;Robert L. Kerby

  • Characterization of the region encoding the CO-induced hydrogenase of Rhodospirillum rubrum.

    J D Fox;Y He;D Shelver;G P Roberts

  • CooA, a CO-sensing transcription factor from Rhodospirillum rubrum, is a CO-binding heme protein

    Daniel Shelver;Robert L. Kerby;Yiping He;Gary P. Roberts

  • Fine-structure mapping and complementation analysis of nif (nitrogen fixation) genes in Klebsiella pneumoniae.

    T MacNeil;D MacNeil;G P Roberts;M A Supiano

  • Characterization of the CO-induced, CO-tolerant hydrogenase from Rhodospirillum rubrum and the gene encoding the large subunit of the enzyme.

    J D Fox;R L Kerby;G P Roberts;P W Ludden

  • Genetic and physiological characterization of the Rhodospirillum rubrum carbon monoxide dehydrogenase system.

    R L Kerby;S S Hong;S A Ensign;L J Coppoc

  • Cyclic di-GMP Allosterically Inhibits the CRP-Like Protein (Clp) of Xanthomonas axonopodis pv. citri

    Jason L. Leduc;Gary P. Roberts

  • Regulation of Nitrogenase Activity by Reversible ADP Ribosylation

    Paul W. Ludden;Gary P. Roberts

  • The ultraviolet circular dichroism of some natural DNAs and an analysis of the spectra for sequence information

    F. S. Allen;Donald M. Gray;Gary P. Roberts;Ignacio Tinoco

  • In vivo nickel insertion into the carbon monoxide dehydrogenase of Rhodospirillum rubrum: molecular and physiological characterization of cooCTJ.

    R L Kerby;P W Ludden;G P Roberts

  • Genes coding for the reversible ADP-ribosylation system of dinitrogenase reductase from Rhodospirillum rubrum.

    Wayne P. Fitzmaurice;Leonard L. Saari;Robert G. Lowery;Paul W. Ludden

  • Mutations in the draT and draG genes of Rhodospirillum rubrum result in loss of regulation of nitrogenase by reversible ADP-ribosylation.

    Jihong Liang;G. M. Nielsen;D. P. Lies;R. H. Burris

  • CO-Sensing Mechanisms

    Gary P. Roberts;Hwan Youn;Robert L. Kerby

  • Regulation of nitrogen fixation in Azospirillum brasilense

    Yaoping Zhang;Robert H Burris;Paul W Ludden;Gary P Roberts

  • Regulation of carbon monoxide dehydrogenase and hydrogenase in Rhodospirillum rubrum: effects of CO and oxygen on synthesis and activity.

    D Bonam;L Lehman;G P Roberts;P W Ludden

  • CooA, a paradigm for gas sensing regulatory proteins.

    Gary P. Roberts;Robert L. Kerby;Hwan Youn;Mary Conrad

  • Carbon monoxide-induced activation of gene expression in Rhodospirillum rubrum requires the product of cooA, a member of the cyclic AMP receptor protein family of transcriptional regulators.

    D. Shelver;R. L. Kerby;Yiping He;G. P. Roberts

  • Characterization of the Region Encoding the CO-Induced Hydrogenase ofRhodospirillum rubrum

    Jeffrey D. Fox;Yiping He;Daniel Shelver;Gary P. Roberts

Frequent Co-Authors

Paul W. Ludden
Paul W. Ludden Southern Methodist University
Robert H. Burris
Robert H. Burris University of Wisconsin–Madison
Vinod K. Shah
Vinod K. Shah University of Wisconsin–Madison
Judith N. Burstyn
Judith N. Burstyn University of Wisconsin–Madison
Thomas L. Poulos
Thomas L. Poulos University of California, Irvine
Thomas G. Spiro
Thomas G. Spiro University of Washington
Dennis R. Dean
Dennis R. Dean Virginia Tech
Cliff Han
Cliff Han Los Alamos National Laboratory
David C. Schwartz
David C. Schwartz University of Wisconsin–Madison
Alla Lapidus
Alla Lapidus Saint Petersburg State University

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