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Now showing items 2576-2595 of 10612
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Diffusion and perfusion weighted magnetic resonance imaging for tumor volume definition in radiotherapy of brain tumors
(2016-09-21)Abstract Accurate target volume delineation is crucial for the radiotherapy of tumors. Diffusion and perfusion magnetic resonance imaging (MRI) can provide functional information about brain tumors, and they ... -
Diffusion and perfusion weighted magnetic resonance imaging for tumor volume definition in radiotherapy of brain tumors
(2016-09-21)Accurate target volume delineation is crucial for the radiotherapy of tumors. Diffusion and perfusion magnetic resonance imaging (MRI) can provide functional information about brain tumors, and they are able to detect tumor ... -
Digital Project as Community Outreach: a New Way of Approaching Metadata
(2021)Describes a Community Scanning Day event held by Joyner Library in March 2017, which was part of a larger project to document the relocated African American Sycamore Hill community in Greenville, North Carolina. -
Digitized Special Collections and Multiple User Groups
(East Carolina University, 2010)Many organizations have evolved since their early attempts to mount digital exhibits on the Web and are experimenting with ways to increase the scale of their digitized collections by utilizing archival finding aid description ... -
Digits Lost or Gained? Evidence for Pedal Evolution in the Dwarf Salamander Complex ( Plethodontidae)
(2012)Change in digit number, particularly digit loss, has occurred repeatedly over the evolutionary history of tetrapods. Although digit loss has been documented among distantly related species of salamanders, it is relatively ... -
Digits lost or gained? Evidence for pedal evolution in the Dwarf salamander complex (Eurycea, Plethodontidae)
(2012-05-23)Change in digit number, particularly digit loss, has occurred repeatedly over the evolutionary history of tetrapods. Although digit loss has been documented among distantly related species of salamanders, it is relatively ... -
Dimeric and tetrameric forms of muscle fructose-1,6- bisphosphatase play different roles in the cell
(2017-12-15)Muscle fructose 1,6-bisphosphatase (FBP2), besides being a regulatory enzyme of glyconeogenesis also protects mitochondria against calcium stress and plays a key role in regulation of the cell cycle, promoting cardiomyocytes ... -
DINITROBENZENES STIMULATE ELECTRON FLUX WITHIN NEURONAL NITRIC OXIDE SYNTHASE IN THE ABSENCE OF CALMODULIN
(2011)Efficient electron transfer and conversion of L-arginine to L-citrulline and nitric oxide (NO●) by neuronal nitric oxide synthase (nNOS) requires calmodulin (CaM) binding. The present study focused on electron transfer ... -
Diophantine Generation, Galois Theory, and Hilbert's Tenth Problem
(East Carolina University, 2012)Hilbert's Tenth Problem was a question concerning existence of an algorithm to determine if there were integer solutions to arbitrary polynomial equations over the integers. Building on the work by Martin Davis, Hilary ... -
Direct Behavior Ratings (DBR) : A possible tool for monitoring the behavior and interventions of students with symptoms of Attention Deficit Hyperactivity Disorder (ADHD)
(East Carolina University, 2011)Considering the time constrains of school teachers it is imperative to identify more time efficient procedures to monitor behavior and interventions for students exhibiting symptoms of Attention Deficit Hyperactivity ... -
Direct Effects of the Home, School, and Consumer Food Environments on the Association between Food Purchasing Patterns and Dietary Intake among Rural Adolescents in Kentucky and North Carolina, 2017
(2017-10-21)Background: Obesity rates are higher among rural versus urban adolescents. To examine possible mechanisms for the rural-urban adolescent obesity disparity, we examined the direct and indirect effects of food purchasing ... -
DIRECT ELECTROCHEMICAL ANALYSIS OF THE REDOX ACTIVITY OF TRYPTOPHAN AND TYROSINE IN MODIFIED AZURINS: THE IMPACT OF THE PROTEIN ENVIRONMENT
(East Carolina University, 2021-05-03)Proton-coupled electron transfer (PCET) is a biological process essential to life. It is imperative for respiration in animals as well as photosynthesis in plants. Long-range PCET is often facilitated by redox-active amino ... -
Direct inhibition of RNAse T2 expression by the HTLV-1 viral protein Tax
(2011-08-18)Adult T-cell leukemia (ATL) is one of the primary diseases caused by Human T-cell Leukemia Virus type 1 (HTLV-1) infection. The virally-encoded Tax protein is believed to initiate early events in the development of this ... -
Direct Inhibition of RNAse T2 Expression by the HTLV-1 Viral Protein Tax
(2011-08)Adult T-cell leukemia (ATL) is one of the primary diseases caused by Human T-cell Leukemia Virus type 1 (HTLV-1) infection. The virally-encoded Tax protein is believed to initiate early events in the development of this ...