World's Best Scientists 2026 revealed!

D-Index & Metrics

Animal Science and Veterinary

D-Index
62
Citations
10300
World Ranking
298
National Ranking
104

Research.com Recognitions

  • 1987 - American Feed Industry Association Award in Nutrition Research, American Society of Animal Science
  • 1983 - Gustav Bohstedt Award in Minerals Research*, American Society of Animal Science

Overview

D. C. Mahan was a researcher affiliated with The Ohio State University in the United States. Their academic work was primarily situated in the field of Environmental Science, with a particular focus on Environmental Chemistry, Water Science and Technology, and Health, Toxicology and Mutagenesis.

The research topics addressed by Mahan included:

  • Arsenic contamination and mitigation
  • Water Quality and Pollution Assessment
  • Heavy Metal Exposure and Toxicity

Throughout their career, Mahan contributed to the scientific literature with studies predominantly published in the DOAJ (DOAJ: Directory of Open Access Journals). Among these, a notable paper from 2020 was titled "Carcinogenic and non-carcinogenic health risks of arsenic exposure in drinking water in the rural environment."

Frequent collaborators in Mahan's work included O. Waissblut and Dante Cáceres, indicating engagement with peers within their research community.

The scientific contributions of Mahan were recognized in the following forms of professional awards:

  • American Feed Industry Association Award in Nutrition Research, American Society of Animal Science (1987)
  • Gustav Bohstedt Award in Minerals Research, American Society of Animal Science (1983)

These awards highlight Mahan's involvement in nutrition and minerals research areas that intersected with their environmental studies.

Their investigations consistently addressed environmental health risks associated with contaminants, particularly focusing on arsenic and heavy metals in water sources. This research contributed to understanding the implications for public health in rural environments impacted by pollution.

Best Publications

  • Effect of age, weaning and postweaning diet on small intestinal growth and jejunal morphology in young swine.

    K. R. Cera;D. C. Mahan;R. F. Cross;G. A. Reinhart

  • Growth promotion effects and plasma changes from feeding high dietary concentrations of zinc and copper to weanling pigs (regional study).

    G M Hill;G L Cromwell;T D Crenshaw;C R Dove

  • Effects of dietary levels of selenium-enriched yeast and sodium selenite as selenium sources fed to growing-finishing pigs on performance, tissue selenium, serum glutathione peroxidase activity, carcass characteristics, and loin quality.

    Unknown

  • Effect of pharmacological concentrations of zinc oxide with or without the inclusion of an antibacterial agent on nursery pig performance.

    G M Hill;D C Mahan;S D Carter;G L Cromwell

  • Comparative effects of high dietary levels of organic and inorganic selenium on selenium toxicity of growing-finishing pigs.

    Y Y Kim;D C Mahan

  • Effect of pig weaning weight and associated nursery feeding programs on subsequent performance to 105 kilograms body weight.

    D C Mahan;A J Lepine

  • Changes in swine body composition from birth to 145 kg.

    R. G. Shields;D. C. Mahan;P. L. Graham

  • Evaluating the efficacy of selenium-enriched yeast and sodium selenite on tissue selenium retention and serum glutathione peroxidase activity in grower and finisher swine.

    Unknown

  • Essential and nonessential amino acid composition of pigs from birth to 145 kilograms of body weight, and comparison to other studies

    D C Mahan;R G Shields

  • Weekly digestibilities of diets supplemented with corn oil, lard or tallow by weanling swine.

    K. R. Cera;D. C. Mahan;G. A. Reinhart

  • The dietary protein and(or) lysine requirements of barrows and gilts. NCR-42 Committee on Swine Nutrition.

    G L Cromwell;T R Cline;J D Crenshaw;T D Crenshaw

  • Effect of dietary selenium and vitamin E on spermatogenic development in boars

    J Marin-Guzman;D C Mahan;J L Pate

  • Apparent Fat Digestibilities and Performance Responses of Postweaning Swine Fed Diets Supplemented with Coconut Oil, Corn Oil or Tallow

    K. R. Cera;D. C. Mahan;G. A. Reinhart

  • Determination of the ileal amino acid and energy digestibilities of corn distillers dried grains with solubles using grower-finisher pigs.

    N. D. Fastinger;D. C. Mahan

  • Variability among sources and laboratories in nutrient analyses of corn and soybean meal. NCR-42 Committee on Swine Nutrition. North Central Regional-42.

    G L Cromwell;C C Calvert;T R Cline;J D Crenshaw

  • Effect of inorganic or organic selenium at two dietary levels on reproductive performance and tissue selenium concentrations in first-parity gilts and their progeny

    D C Mahan;Y Y Kim

  • Concentration of dietary calcium supplied by calcium carbonate does not affect the apparent total tract digestibility of calcium, but decreases digestibility of phosphorus by growing pigs

    Hans-Henrik Stein;O. Adeola;G. L. Cromwell;S. W. Kim

  • Chemical composition and protein quality comparisons of soybeans and soybean meals from five leading soybean-producing countries.

    Lisa K. Karr-Lilienthal;Christine M. Grieshop;Neal R. Merchen;Donald C. Mahan

  • Amino acid availability and true metabolizable energy content of corn distillers dried grains with solubles in adult cecectomized roosters

    Unknown

  • Effect of dietary and injectable vitamin E and selenium in weanling swine antigenically challenged with sheep red blood cells.

    M. A. Peplowski;M. A. Peplowski;D. C. Mahan;D. C. Mahan;F. A. Murray;F. A. Murray;A. L. Moxon;A. L. Moxon

  • Effect of dietary selenium and vitamin E on the ultrastructure and ATP concentration of boar spermatozoa, and the efficacy of added sodium selenite in extended semen on sperm motility.

    J Marin-Guzman;D C Mahan;R Whitmoyer

  • Effect of organic and inorganic selenium sources and levels on sow colostrum and milk selenium content.

    D C Mahan

  • Efficacy of dried whey and its lactalbumin and lactose components at two dietary lysine levels on postweaning pig performance and nitrogen balance.

    D. C. Mahan

  • Macro- and micromineral composition of pigs from birth to 145 kilograms of body weight.

    D C Mahan;R G Shields

  • Relationship of gestation protein and feed intake level over a five-parity period using a high-producing sow genotype.

    D C Mahan

Frequent Co-Authors

Gretchen M. Hill
Gretchen M. Hill Michigan State University
Steven J. Moeller
Steven J. Moeller The Ohio State University
Allan P. Schinckel
Allan P. Schinckel Purdue University West Lafayette
Rosalia C. M. Simmen
Rosalia C. M. Simmen University of Arkansas for Medical Sciences

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