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Intraoperative Detection Of Blood Vessels With An Imaging Needle During Neurosurgery In Humans, Hari Ramakonar, Bryden C. Quirk, Rodney W. Kirk, Jiawen Li, Angela Jacques, Christopher R.P Lind, Robert A. Mclaughlin

Health Sciences Papers and Journal Articles

Intracranial hemorrhage can be a devastating complication associated with needle biopsies of the brain. Hemorrhage can occur to vessels located adjacent to the biopsy needle as tissue is aspirated into the needle and removed. No intraoperative technology exists to reliably identify blood vessels that are at risk of damage. To address this problem, we developed an “imaging needle” that can visualize nearby blood vessels in real time. The imaging needle contains a miniaturized optical coherence tomography probe that allows differentiation of blood flow and tissue. In 11 patients, we were able to intraoperatively detect blood vessels (diameter, >500 μm) with …

Joan Finke Collection Of The Little Theatre Of Savannah, Inc., Zach S. Henderson Library Special Collections

Finding Aids

This collection consists of the letters, notes, and production materials collected by Joan Finke, by way of C. Robert “Bob” Jones. These materials span 1968-1981 and largely concern the activities of The Little Theatre of Savannah, Inc. but also include groups such as The Island Players of St. Simons Island, The Masquers (Armstrong State College’s theater group), Savannah’s symphony, the Georgia Theater Conference and other local groups.

Find this collection in the University Libraries' catalog.

Is There A Link Between Vitamin B And Multiple Sclerosis?, Natalie Nemazannikova, Kathleen Mikkelsen, Lily Stojanovska, Gregory L. Blatch, Vasso Apostolopoulos

Health Sciences Papers and Journal Articles

Background: Damage to the myelin sheath (demyelination) is one of the main manifestations of multiple sclerosis (MS). Interestingly, both MS and vitamin B deficiencies result in severe myelin degeneration, leading to loss in neuronal signal transmission.

Objective: Deficiency in vitamin B complex vary, although common symptoms include fatigue, increased oxidative stress, inflammation and demyelination. In particular, vitamin B12 (cobalamin) has had increased attention for its role in the methylation process, involvement in myelination and remyelination, and reversal of MS symptoms.

Method: Here, we discuss the role of vitamin B complex (B1, B2, B3, B4, B5, B6, B7, B9, B12) in …

Bridging Pedagogy And Practice: From Coursework To Field Experiences In A Teacher Preparation Program, Judith M. Emerson Phd, Pier Junor Clarke Phd, Alesia M. Moldavan Med

Georgia Educational Researcher

In this study, two teacher educators, one special education faculty and one mathematics education faculty, examined ways to infuse educational theory into their practice to develop preservice teachers’ ability to meet the demands of the 21^st century classroom. The study took place at an urban university in the southeastern United States where the teacher education program prepares future educators for the most diverse classroom settings existing in U.S. public schools today. Results informed the teacher educators of relevant challenges preservice teachers experience with regard to instructional design that addresses the needs of diverse learners. The action research study took …

Stem Certification In Georgia’S Schools: A Causal Comparative Study Using The Georgia Student Growth Model, David E. Proudfoot, Ed.D., Michael Green, Ph.D., Jan W. Otter, Ph.D., David L. Cook, Ed.D.

Georgia Educational Researcher

The increase in demand for college and career ready students has driven the need for education reform to ensure K–12 schools can support student learning across all content areas and grade levels. A STEM Certification process was established by the Georgia Department of Education as part of an effort to reform public school STEM education. Additionally, an international STEM Certification procedure developed by AdvancED has been implemented in several Georgia schools. As a significant component of STEM certification guidelines, problem based learning has been incorporated to stimulate student interest in science, facilitate self-regulation, and increase pedagogical and content knowledge. As …