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G. Djira · SciRah

Researcher profile · Semantic Scholar

G. Djira

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G. Djira — researcher profile on SciRah

h-index: 13
Works: 64
Citations: 775

Most-cited papers

Relationships between the age of 25,445 men attending infertility clinics and sperm chromatin structure assay (SCSA®) defined sperm DNA and chromatin integrity.
D. Evenson, G. Djira, K. Kasperson, J. Christianson
2020Fertility and Sterility114 citations Open access
Semantic Scholar
Expression of estrus before fixed-time AI affects conception rates and factors that impact expression of estrus and the repeatability of expression of estrus in sequential breeding seasons.
B. Richardson, S. L. Hill, J. Stevenson, G. Djira +1 more
2016Animal Reproduction Science111 citations
Semantic Scholar
Relationship of follicle size and concentrations of estradiol among cows exhibiting or not exhibiting estrus during a fixed-time AI protocol.
George A. Perry, O. L. Swanson, E. Larimore, B. L. Perry +2 more
2014Domestic Animal Endocrinology76 citations Open access
Semantic Scholar
Prevalence of thermoduric bacteria and spores on 10 Midwest dairy farms.
Kimberly P Buehner, S. Anand, G. Djira, Alvaro D. García
2014Journal of Dairy Science57 citations Open access
Semantic Scholar
Streamflow Trends and Responses to Climate Variability and Land Cover Change in South Dakota
Karishma Niloy Kibria, L. Ahiablame, Christopher H. Hay, G. Djira
201644 citations Open access
Semantic Scholar
Effect of Skin-to-Skin Holding on Stress in Mothers of Late-Preterm Infants: A Randomized Controlled Trial
H. Samra, Janet Dutcher, Jacqueline M. McGrath, M. Foster +4 more
2015Advances in Neonatal Care38 citations
Semantic Scholar
Abiotic stresses modulate expression of major intrinsic proteins in barley (Hordeum vulgare).
Ayalew Ligaba, M. Katsuhara, M. Shibasaka, G. Djira
2011Comptes rendus. Biologies33 citations Open access
Semantic Scholar
Prevalence of thermoduric bacteria and spores in nonfat dry milk powders of Midwest origin.
Kimberly P Buehner, S. Anand, G. Djira
2015Journal of Dairy Science32 citations Open access
Semantic Scholar
Analyzing Factors Influencing Teaching as a Career Choice Using Structural Equation Modeling
B. Padhy, Kenneth Emo, G. Djira, Amit V. Deokar
201521 citations Open access
Semantic Scholar
Interannual variability of crop residue potential in the north central region of the United States
R. Chintala, M. Wimberly, G. Djira, M. Tulbure
201321 citations
Semantic Scholar
Longitudinal effects of fat and lean mass on bone accrual in infants.
Ramu G. Sudhagoni, H. Wey, G. Djira, B. Specker
2012Bone17 citations
Semantic Scholar
Detecting Relative Changes in Multiple Comparisons with an Overall Mean
G. Djira, L. Hothorn
200916 citations
Semantic Scholar
Relative Potency Estimation in Parallel-Line Assays – Method Comparison and Some Extensions
G. Djira
201014 citations
Semantic Scholar
Modeling of organic solar cell using response surface methodology
R. Suliman, Abu Farzan Mitul, L. Mohammad, G. Djira +2 more
201713 citations Open access
Semantic Scholar
Type 2 Diabetes Self-Management Variables and Predictors
Karin A. Emery, J. Robins, J. Salyer, Linda Thurby-Hay +1 more
2021Clinical Nursing Research12 citations
Semantic Scholar
A ratio‐to‐control Williams‐type test for trend
L. Hothorn, G. Djira
2011Pharmaceutical statistics12 citations
Semantic Scholar
Listeria cross contamination levels in raw ice cream mix can serve as a predictor of their potential presence as heat-injured cells.
N. Neha, S. Anand, G. Djira, B. Kraus +1 more
2018Journal of Dairy Science10 citations Open access
Semantic Scholar
Corrigendum to "Prevalence of thermoduric bacteria and spores on 10 Midwest dairy farms".
Kimberly P Buehner, S. Anand, G. Djira, Alvaro D. García
2014Journal of Dairy Science10 citations Open access
Semantic Scholar
Inferences for Selected Location Quotients with Applications to Health Outcomes: Inferences for Location Quotients
G. Djira, F. Schaarschmidt, Bichaka Fayissa
200810 citations
Semantic Scholar
Sporulating behavior of Bacillus licheniformis strains influences their population dynamics during raw milk holding.
N. Awasti, S. Anand, G. Djira
2019Journal of Dairy Science9 citations Open access
Semantic Scholar
Ammonia and Greenhouse Gas Concentrations at Surfaces of Simulated Beef Cattle Bedded Manure Packs
Ferouz Y. Ayadi, E. Cortus, M. Spiehs, Daniel N. Miller +1 more
20159 citations
Semantic Scholar
Structural Equation Modeling for Analyzing Erythrocyte Fatty Acids in Framingham
J. Pottala, G. Djira, M. Espeland, Jun Ye +2 more
2014Comput. Math. Methods Medicine9 citations Open access
Semantic Scholar
The relationship between COVID-19 vaccination, partisan self-identification, and flu vaccine uptake: A structural equation modeling approach
Filip Viskupič, David L. Wiltse, G. Djira
2024Journal of Medicine, Surgery, and Public Health8 citations Open access
Semantic Scholar
Simultaneous Confidence Intervals for Ratios of Fixed Effect Parameters in Linear Mixed Models
F. Schaarschmidt, G. Djira
2016Communications in statistics. Simulation and computation8 citations
Semantic Scholar
Modeling the Effect of Temperature and Precipitation on Crop Residue Potential for the North Central Region of the United States
R. Chintala, G. Djira, M. Devkota, R. Prasad +1 more
2014Agricultural Research8 citations
Semantic Scholar
A Levene-type test of homogeneity of variances against ordered alternatives
Philip Pallmann, L. Hothorn, G. Djira
2014Computational statistics (Zeitschrift)8 citations
Semantic Scholar
A spatial panel autoregressive model specification with inverse quantile separation distances of locations
Bedanie G. Bulty, Butte Gotu, G. Djira
2023Spatial Statistics7 citations
Semantic Scholar
Equivalence Tests for Shelf Life and Average Drug Content in Stability Studies
G. Djira, L. Hothorn, Y. Tsong
2008Journal of Biopharmaceutical Statistics7 citations
Semantic Scholar
Perceptions of Equid Well Being Well-Being in South Dakota
L. R. McNeill, R. Bott, S. Mastellar, G. Djira +1 more
2018Journal of Applied Animal Welfare Science6 citations
Semantic Scholar
054 Perceptions of equine well-being in South Dakota.
H. Carroll, R. Bott, S. Mastellar, L. R. McNeill +1 more
20166 citations
Semantic Scholar
Simultaneous confidence intervals for contrasts of quantiles
L. S. Segbehoe, F. Schaarschmidt, G. Djira
2021Biometrical journal. Biometrische Zeitschrift5 citations
Semantic Scholar
Mathematical Evaluation of Population Changes of Lactobacillus acidophilus and Bifidobacterium animalis ssp. lactis as Free and Encapsulated Cells in Butter
Rakesh Kaushik, Kritika Gaba, Sanjeev Anand, G. Djira
2024Fermentation3 citations Open access
Semantic Scholar
Physical, chemical, and biological properties of simulated beef cattle bedded manure packs
Ferouz Y. Ayadi, M. Spiehs, E. Cortus, Daniel N. Miller +1 more
20153 citations
Semantic Scholar
Multiple Contrast Tests for Testing Dose–Response Relationships Under Order-Restricted Alternatives
D. Lin, L. Hothorn, G. Djira, F. Bretz
20123 citations
Semantic Scholar
Simultaneous inference for ratios of location parameters
G. Djira
20053 citations
Semantic Scholar
Using Electronic Medical Records and Health Claim Data to Develop a Patient Engagement Score for Patients With Multiple Chronic Conditions: An Exploratory Study
S. Ngorsuraches, Semhar Michael, Nabin Poudel, G. Djira +3 more
2021Journal of Patient Experience2 citations Open access
Semantic Scholar
Lysine bioavailability among 2 lipid-coated lysine products after exposure to silage
J. Reiners, J. Held, Cody L. Wright, Qi-Quan Qiao +4 more
2017Translational Animal Science2 citations Open access
Semantic Scholar
RSV vaccine uptake among seniors: A path analysis approach.
Filip Viskupič, David L. Wiltse, G. Djira
2025Vaccine1 citations
Semantic Scholar
Relationships between age of 25k men attending infertility clinics and SCSA test data on sperm DNA fragmentation (%DFI) and high DNA stainable (%HDS) sperm
D. Evenson, G. Djira, K. Kasperson, J. Christianson
2018Fertility and Sterility1 citations Open access
Semantic Scholar
Evaluation of the Effects of Online Case Studies in an Equine Nutrition Course on Student Performance, Procrastination and Satisfaction 1
N. Gilbert, J. Burns, G. Djira, K. Koch +1 more
20161 citations
Semantic Scholar
A pilot study to determine the effects of lean beef consumption on markers of metabolic syndrome
Kristin L. Olson, M. Russell, Kelsey Raml, G. Djira +1 more
20161 citations
Semantic Scholar
Multiple Comparisons of Parametric Models in Longitudinal Studies
Ramu G. Sudhagoni, G. Djira
20121 citations
Semantic Scholar
Efficient and easy-to-use sample size formulas in ratio-based non-inferiority tests
G. Djira, V. Guiard, F. Bretz
20081 citations
Semantic Scholar
Attitudes toward annual COVID-19 vaccination
Filip Viskupič, David L. Wiltse, G. Djira
2025Discover Public Health0 citations Open access
Semantic Scholar
Prediction of the effect of climate covariates on wind potential in Ethiopia
Bedanie Gemechu Bulty, Butte Gotu, G. Djira, J. Crompvoets
2024SINET: Ethiopian Journal of Science0 citations Open access
Semantic Scholar
PSIII-13 Effects of Weather, Body Weight, and Feed Intake on Total and Liquid Water Intake in Beef Bulls
Madison R Kovarna, M. Gonda, G. Djira, Z. Smith +1 more
2023Journal of Animal Science0 citations Open access
Semantic Scholar
94 The Effects of Weather, Body Weight, and Dry Matter Intake on Total Daily Water Intake in Beef Steers
Z. S. McDaniel, Z. Smith, C. Wright, M. Gonda +2 more
2021Journal of Animal Science0 citations Open access
Semantic Scholar
Asymptotic Simultaneous Estimations for Contrasts of Quantiles
L. S. Segbehoe, F. Schaarschmidt, G. Djira
20200 citations
Semantic Scholar
Ratios of Coefficients in the General Linear Model [R package mratios version 1.4.2]
G. Djira, M. Hasler, D. Gerhard, L. S. Segbehoe +1 more
20200 citations
Semantic Scholar
Dairy Foods: Microbiology and Health
L. A. Ibarra-Sánchez, W. Kong, T., Lu +7 more
20190 citations
Semantic Scholar

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