John R. Johnson
- The evolutionary history of dogs in the Americas
2018/07/05 by Máire Ní Leathlobhair, Angela Perri, Evan K. Irving-Pease +47 · 8 citations
Biochemistry, Genetics and Molecular Biology · Environmental Science · #Human-Animal Interaction Studies #Wildlife Ecology and Conservation #Yersinia bacterium, plague, ectoparasites research #Evolutionary biology #Biology #Geography
- Native American mtDNA prehistory in the American Southwest
2003/01/22 by Ripan S. Malhi, Holly M. Mortensen, Jason Eshleman +6 · 4 citations
Biochemistry, Genetics and Molecular Biology · #Forensic and Genetic Research #Genetic diversity and population structure #Genomics and Phylogenetic Studies #Haplogroup #Prehistory #Geography #Population #Genetic diversity #Ethnology #mtDNA control region #Native american #Human migration #Biology #Archaeology #Demography #History #Haplotype #Genetics
- Reaction of hydrogen with the high temperature (C14) form of TiCr2
1980/09/01 by John R. Johnson, John R Johnson · 1 citation
Chemistry · Engineering · Materials Science · #Analytical Chemistry (journal) #Chemistry #Crystallography #Hydride #Hydrogen #Hydrogen Storage and Materials #Intermetallic #Intermetallics and Advanced Alloy Properties #Materials science #Molality #Nuclear Materials and Properties #Organic chemistry #Phase (matter) #Physical chemistry #Stoichiometry #Thermodynamics
- The perioperative cost of Infuse bone graft in posterolateral lumbar spine fusion
2007/05/16 by Steven D. Glassman, Leah Y. Carreon, Mitchell Campbell +5 · 1 citation
Medicine · #Cervical and Thoracic Myelopathy #Lumbar #Lumbar spine #Management of metastatic bone disease #Medicine #Perioperative #Spinal fusion #Spine and Intervertebral Disc Pathology #Surgery