John Maas

Osnabrück University — Germany

Nursing · Health Sciences

16h-index1.1kcitations58works1.02yr avg
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Research Topics

Selenium in Biological Systems(17), Vector-Borne Animal Diseases(9), Vector-borne infectious diseases(6), Microbial infections and disease research(6), Viral gastroenteritis research and epidemiology(5)

Publications58 total

Food upcycling beyond the big players: the potential of food upcycling in artisanal food production based on new product developments
British Food Journal·2025· 1 cited
Letter to the editor: Comments on Schalich et al. (2021), Colostrum testing with Brix is a valuable on-farm tool. doi.org/10.193/jas/skab083
Journal of Animal Science·2022· 5 citedOpen Access
Consensus recommendations on calf- and herd-level passive immunity in dairy calves in the United States
Journal of Dairy Science·2020· 297 citedOpen Access
Proposed dairy calf birth certificate data and death loss categorization scheme
Journal of Dairy Science·2019· 16 citedOpen Access
Efficacy of selenium supplementation methods in California yearling beef cattle and resulting effect on weight gain
California Agriculture·2016· 8 citedOpen Access
Cattle Management Strategies To Minimize Foothill Abortion
2016Open Access
Investigation of<i>Anaplasma marginale</i>Seroprevalence in a Traditionally Managed Large California Beef Herd
Veterinary Medicine International·2016· 12 citedOpen Access
Survey of Beef Quality Assurance on California dairies
Journal of Dairy Science·2014· 8 citedOpen Access
Effect of a nutritional reconditioning program for thin dairy cattle on body weight, carcass quality, and fecal pathogen shedding
Journal of the American Veterinary Medical Association·2011· 4 cited
Whole blood selenium concentrations in endurance horses
The Veterinary Journal·2009· 12 cited
Herd-level Management and Biosecurity Factors associated with Measures of Reproductive Success in California Beef Cow-calf Herds
The Bovine Practitioner·2008· 5 citedOpen Access
The Correlation of Potassium Content and Moisture in Bovine Liver Samples Analyzed for Trace Mineral Concentrations
Journal of Veterinary Diagnostic Investigation·2008· 11 cited
Vitamin E and Selenium Concentrations in Month-Old Beef Calves
Journal of Veterinary Diagnostic Investigation·2008· 8 cited
REPRODUCTIVE HERD HEALTH
2008
Diagnostic Considerations for Evaluating Nutritional Problems in Cattle
Veterinary Clinics of North America Food Animal Practice·2007· 14 cited
Preparing Holstein Steer Calves for the Feedlot
Veterinary Clinics of North America Food Animal Practice·2007· 10 cited
Herd prevalence and risk factors of Leptospira infection in beef cow/calf operations in the United States
The Bovine Practitioner·2007· 11 citedOpen Access
Effects of feeding high manganese rice straw on the mineral status of beef cattle
The Bovine Practitioner·2006Open Access
Molecular Identification of a Novel Deltaproteobacterium as the Etiologic Agent of Epizootic Bovine Abortion (Foothill Abortion)
Journal of Clinical Microbiology·2005· 38 citedOpen Access
BSE Prevention Update: Comparing France and California
eScholarship (California Digital Library)·2004Open Access
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Frequent Co-authors

John R. Peauroi(5), John H. Kirk(5), Bruce R. Hoar(5), Ian A. Gardner(4), James P. Reynolds(4), Jason E. Lombard(3), N.J. Urie(3), Sheila M. McGuirk(3), D. Catherman(3), Keith E. Sterner(3), Francis D. Galey(3), D. W. Weber(3), Steven L. Berry(3), Abbas Ahmadi(3), Josh Davy(3), Birgit Puschner(3), S. D. Lincoln(3), J. L. Zaugg(3), J. N. Berg(3), Franklyn B. Garry(2)