Search Results - "Zimmerman, R D"

Extent of Microstructural White Matter Injury in Postconcussive Syndrome Correlates with Impaired Cognitive Reaction Time: A 3T Diffusion Tensor Imaging Study of Mild Traumatic Brain Injury by Niogi, S.N, Mukherjee, P, Ghajar, J, Johnson, C, Kolster, R.A, Sarkar, R, Lee, H, Meeker, M, Zimmerman, R.D, Manley, G.T, McCandliss, B.D

“…Diffusion tensor imaging (DTI) may be a useful index of microstructural changes implicated in diffuse axonal injury (DAI) linked to persistent postconcussive…”
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Effect of low-protein diets on growth performance and body composition of broiler chicks by Bregendahl, K, Sell, J L, Zimmerman, D R

“…Three experiments were conducted to investigate effects of dietary manipulations to improve growth performance and whole-body composition of broiler chicks fed…”
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Reassessment: Neuroimaging in the emergency patient presenting with seizure (an evidence-based review) : Report of the therapeutics and technology assessment subcommittee of the american academy of neurology by HARDEN, C. L, HUFF, J. S, SCHWARTZ, T. H, DUBINSKY, R. M, ZIMMERMAN, R. D, WEINSTEIN, S, FOLTIN, J. C, THEODORE, W. H

“…To reassess the value of neuroimaging of the emergency patient presenting with seizure as a screening procedure for providing information that will change…”
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Using Quantitative CT Perfusion for Evaluation of Delayed Cerebral Ischemia Following Aneurysmal Subarachnoid Hemorrhage by SANELLI, P. C, UGOREC, I, STIEG, P. E, ZIMMERMAN, R. D, MUSHLIN, A. I, JOHNSON, C. E, TAN, J, SEGAL, A. Z, FINK, M, HEIER, L. A, TSIOURIS, A. J, COMUNALE, J. P, JOHN, M

“…DCI is a serious complication following aneurysmal SAH leading to permanent neurologic deficits, infarction, and death. Our aim was to prospectively evaluate…”
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Diffusion Anisotropy Changes in the Brains of Professional Boxers by Zhang, L, Heier, L.A, Zimmerman, R.D, Jordan, B, Ulug, A.M

“…Professional boxing may result in brain injury. We hypothesize that quantitative MR diffusion imaging may be useful in determining early white matter changes…”
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Maintenance of Certification: Where We Are, Why We Are Here, and Where We Need to Be by ZIMMERMAN, R. D

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Effects of dietary conjugated linoleic acid in nursery pigs of dirty and clean environments on growth, empty body composition, and immune competence by Bassaganya-Riera, J, Hontecillas-Magarzo, R, Bregendahl, K, Wannemuehler, M. J, Zimmerman, D. R

“…Early-weaned pigs (n = 64) averaging 5.3 +/- 0.3 kg and distributed into two environments (dirty and clean) were used to evaluate effects of conjugated…”
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Duration of feeding conjugated linoleic acid influences growth performance, carcass traits, and meat quality of finishing barrows by Wiegand, B. R, Sparks, J. C, Parrish, F. C., Jr, Zimmerman, D. R

“…Conjugated linoleic acid (CLA) was fed to growing-finishing barrows (n = 92) at 0.75% of the diet. A commercial CLA preparation (CLA 60) containing 60% CLA…”
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Radiologic Estimation of Hematoma Volume in Intracerebral Hemorrhage Trial by CT Scan by Zimmerman, R.D, Maldjian, J.A, Brun, N.C, Horvath, B, Skolnick, B.E

“…Therapeutic intervention during the early stages of an intracerebral hemorrhage (ICH) might have value in improving clinical outcomes. During the 73-site…”
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Use of plasma urea nitrogen as a rapid response criterion to determine the lysine requirement of pigs by Coma, J. (Iowa State University, Ames), Carrion, D, Zimmerman, D.R

“…Five experiments were conducted to evaluate the potential use of plasma urea N (PUN) concentrations as a rapid response criterion to determine amino acid…”
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Obesity increased the risk of SARS‐CoV‐2 positivity in children by Zimmerman, D. R., Goldberg, M., Blaychfeld Magnazi, M., Alroy Preis, S., Endevelt, R.

“…Aim To determine the effects of obesity in childhood on SARS‐CoV‐2 infection. Methods A population‐based, cross‐sectional study combining the Israeli Growth…”
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Appearance of Meningiomas on Diffusion-weighted Images: Correlating Diffusion Constants with Histopathologic Findings by Filippi, Christopher G, Edgar, Mark A, Ulu, Aziz M, Prowda, Joan C, Heier, Linda A, Zimmerman, Robert D

“…Malignant and atypical meningiomas are prone to recurrence and aggressive growth, which affects treatment planning and prognostication. Investigators have used…”
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Plasma gonadotropins and ovarian hormones during the estrous cycle in high compared to low ovulation rate gilts by Knox, R. V, Vatzias, G, Naber, C. H, Zimmerman, D. R

“…Mature gilts classified by low (12 to 16 corpora lutea [CL], n = 6) or high (17 to 26 CL, n = 5) ovulation rate (OR) were compared for plasma…”
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Effect of Training and Experience on Qualitative and Quantitative CT Perfusion Data by Sanelli, P.C, Nicola, G, Johnson, R, Tsiouris, A.J, Ougorets, I, Knight, C, Frommer, B, Veronelli, S, Zimmerman, R.D

“…To evaluate interobserver reliability of obtaining CT perfusion (CTP) data for qualitative identification of perfusion abnormality and quantitative assessment…”
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Effect of chronic immune system activation on the rate, efficiency, and composition of growth and lysine needs of pigs fed from 6 to 27 kg by Williams, N.H, Stahly, T.S, Zimmerman, D.R

“…The influence of a low and a high level chronic immune system (IS) activation on growth and diets nutrient needs of pi was evaluated. All pigs were of a single…”
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Longitudinal evaluation of diffusion tensor imaging and cognition in systemic lupus erythematosus by Kozora, E, Filley, C M, Erkan, D, Uluğ, A M, Vo, A, Ramon, G, Burleson, A, Zimmerman, R D, Lockshin, M D

“…Objective This pilot study aimed to examine longitudinal changes in brain structure and function in patients with systemic lupus erythematosus (SLE) using…”
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Acute hypertensive encephalopathy: findings on spin-echo and gradient- echo MR imaging by Weingarten, K, Barbut, D, Filippi, C, Zimmerman, RD

“…The purpose of this study was to investigate the findings on spin-echo and gradient-echo MR images obtained in patients with hypertensive encephalopathy. The…”
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Effect of chronic immune system activation on body nitrogen retention, partial efficiency of lysine utilization, and lysine needs of pigs by Williams, N.H, Stahly, T.S, Zimmerman, D.R

“…The influence of a low and high level of chronic immune stem (IS) activation on body nitrogen retention, partial efficiency of energy utilization, and lysine…”
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Long-term influence of lipid nutrition on the induction of CD8 + responses to viral or bacterial antigens by Bassaganya-Riera, J, Hontecillas, R, Zimmerman, D.R, Wannemuehler, M.J

“…Porcine CD8 + lymphocytes are critical for the development of cellular immune responses to bacterial (i.e. CD8αα +) and viral (i.e. CD8αβ + lymphocytes)…”
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An evaluation of the NRC (1998) growth model in estimating lysine requirements of barrows with a lean growth rate of 348 g/d by WEI, R, ZIMMERMAN, D. R

“…Two experiments were conducted to evaluate the NRC (1998) growth model in predicting lysine requirements of high lean gain barrows by using plasma urea…”
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