Time filter

Source Type

Rome, GA, United States

Shorter University is a private, coeducational, liberal arts university located in Rome, Georgia, United States. Founded in 1873, it is a Christian university historically affiliated with the Georgia Baptist Convention.Shorter offers undergraduate and graduate degrees through seven colleges and schools and has current enrollment of 3,500 traditional and non-traditional students. The 155-acre main academic and residential campus is located 72 miles northwest of Atlanta, Georgia in Rome. There are adult education and graduate programs at distance learning facilities in Duluth, North Atlanta, and Riverdale. In addition Shorter operates the Robert H. Ledbetter College of Business and the School of Nursing at off-campus facilities in the Rome area.Fielding athletic teams known as the Shorter Hawks, the university became a provisional member of NCAA Division II, and the Gulf South Conference in July, 2013. The official school and athletic colors are blue and white. The majority of Shorter's students are from Georgia, with only 6% of student enrollment coming from out-of-state and an additional 3% as international students. The university offers a large number of extracurricular activities to its students, including athletics, honor societies, clubs and student organizations, as well as fraternities and sororities. Wikipedia.

Bartusik D.,Southern Polytechnic State University | Aebisher D.,Shorter University
Biomedicine and Pharmacotherapy

To control drugs in vivo, new approaches are needed. Considerable progress has been made towards the applications of fluorine (19F) in pharmacotherapy in this regard. To date, many authors have showed that by using 19F labelled drugs and non-invasive magnetic resonance imaging (MRI) techniques together, drug biodistribution can be tracked. This review presents methods for 19F incorporation into pharmaceuticals by forming C-F bonds and drug fluorine oil-water emulsions. Inadequate drug delivery is a major cause of drug resistance, which can be improved using approaches discussed herein aided by 19F MRI. © 2014 Elsevier Masson SAS. Source

Aebisher D.,Shorter University | Bartusik D.,Brooklyn College | Liu Y.,CUNY - College of Staten Island | Zhao Y.,CUNY - College of Staten Island | And 4 more authors.
Journal of the American Chemical Society

We describe here a physical-organic study of the first triphasic superhydrophobic sensitizer for photooxidations in water droplets. Control of synthetic parameters enables the mechanistic study of "borderline" two- and three-phase superhydrophobic sensitizer surfaces where 1O2 is generated in compartments that are wetted, partially wetted, or remain dry in the plastron (i.e., air layer beneath the droplet). The superhydrophobic surface is synthesized by partially embedding silicon phthalocyanine (Pc) sensitizing particles to specific locations on polydimethylsiloxane (PDMS) posts printed in a square array (1 mm tall posts on 0.5 mm pitch). In the presence of red light and oxygen, singlet oxygen is formed on the superhydrophobic surface and reacts with 9,10-anthracene dipropionate dianion (1) within a freestanding water droplet to produce an endoperoxide in 54-72% yields. Control of the 1O2 chemistry was achieved by the synthesis of superhydrophobic surfaces enriched with Pc particles either at the PDMS end-tips or at PDMS post bases. Much of the 1O 2 that reacts with anthracene 1 in the droplets was generated by the sensitizer "wetted" at the Pc particle/water droplet interface and gave the highest endoperoxide yields. About 20% of the 1O2 can be introduced into the droplet from the plastron. The results indicate that the superhydrophobic sensitizer surface offers a unique system to study 1O2 transfer routes where a balance of gas and liquid contributions of 1O2 is tunable within the same superhydrophobic surface. © 2013 American Chemical Society. Source

Poore G.S.,Shorter University
Journal of Medicine and Philosophy (United Kingdom)

In Dependent Rational Animals, Alasdair MacIntyre attempts to ground the virtues in a biological account of humans. Drawing from this attempt, he also tries to answer the question of why we should care for the severely disabled. MacIntyre's difficulty in answering this question begins with the fact that his communities of practices do not naturally include the severely disabled within their membership and care. In response to this difficulty, he provides four reasons for why we should care for the severely disabled. I argue that three of these reasons are inadequate, and that the fourth is incomplete although it does point in a promising direction. I conclude that a more satisfactory answer requires a further extension of the central development from After Virtue to Dependent Rational Animals, and I draw from Wendell Berry, whose work MacIntyre admires, to provide an illuminating illustration of what such an answer might look like. © 2014 The Author. Source

Szostak C.M.,Ohio State University | Szostak C.M.,Shorter University | Pitt M.A.,Ohio State University
Journal of the Acoustical Society of America

Prior studies exploring the contribution of amplitude envelope information to spoken word recognition are mixed with regard to the question of whether amplitude envelope alone, without spectral detail, can aid isolated word recognition. Three experiments show that the amplitude envelope will aid word identification only if two conditions are met: (1) It is not the only information available to the listener and (2) lexical ambiguity is not present. Implications for lexical processing are discussed. © 2014 Acoustical Society of America. Source

Lu Q.,State University of New York at Stony Brook | Lu Q.,Shorter University | Nassar N.,State University of New York at Stony Brook | Wang J.,State University of New York at Stony Brook | Wang J.,CAS Changchun Institute of Applied Chemistry
Chemical Physics Letters

The hydrolysis by Ras plays pivotal roles in the activation of signaling pathways that lead to cell growth, proliferation, and differentiation. Despite their significant role in human cancer, the hydrolysis mechanism remains unclear. In the present Letter, we propose a GTP hydrolysis mechanism in which the γ phosphate is cut off primarily by magnesium ion. We studied both normal and mutated Ras and the cause of the malfunction of these mutants, compared the effect of Mg2+ and Mn2+. The simulation results are consistent with the experiments and support the new hydrolysis mechanism. This work will benefit both GTPases and ATPases hydrolysis studies. © 2011 Elsevier Inc. All rights reserved. Source

Discover hidden collaborations