102,292 research outputs found
Synergistic induction of prostate cancer cell death by g-tocotrienol and lovastatin is mediated by direct geranylgeranyl pyrophosphate inhibition through a caspase-independent pathway
No full textThe definitive version is available at www.blackwell-synergy.com © Federation of European Biochemical SocietiesOdysseos A. D., Vraka P. S., Liapis V., Hay, S. and Evdokiou A
Systematic invitro nanotoxicity study on anodic alumina nanotubes with engineered aspect ratio: understanding nanotoxicity by a nanomaterial model
No full textAbstract not availableYe Wang, Gagandeep Kaur, Aneta Zysk, Vasilios Liapis, Shelley Hay, Abel Santos, Dusan Losic, Andreas Evdokio
Supplemental Material, supplemantary_file - Statins’ Withdrawal Induces Atherosclerotic Plaque Destabilization in Animal Model—A “Rebound” Stimulation of Inflammation
No full textSupplemental Material, supplemantary_file for Statins’ Withdrawal Induces Atherosclerotic Plaque Destabilization in Animal Model—A “Rebound” Stimulation of Inflammation by Marianna Stasinopoulou, Nikolaos P. E. Kadoglou, Eirini Christodoulou, Efthymios Paronis, Nikolaos G. Kostomitsopoulos, Georgia Valsami, Christos D. Liapis, and John Kakisis in Journal of Cardiovascular Pharmacology and Therapeutics</p
Optical projection tomography via phase retrieval algorithms
No full textWe describe a computational method for accurate, quantitative tomographic reconstructions in Optical Projection Tomography, based on phase retrieval algorithms. Our method overcomes limitations imposed by light scattering in opaque tissue samples under the memory effect regime, as well as reduces artifacts due to mechanical movements, misalignments or vibrations. We make use of Gerchberg–Saxton algorithms, calculating first the autocorrelation of the object and then retrieving the associated phase under four numerically simulated measurement conditions. By approaching the task in such a way, we avoid the projection alignment procedure, exploiting the fact that the autocorrelation sinogram is always aligned and centered. We thus propose two new, projection-based, tomographic imaging flowcharts that allow registration-free imaging of opaque biological specimens and unlock three-dimensional tomographic imaging of hidden objects. Two main reconstruction approaches are discussed in the text, focusing on their efficiency in the tomographic retrieval and discussing their applicability under four different numerical experiments
Does Apo2LTRAIL play any physiologic role in osteoclastogenesis?
No full textCopyright © 2008 by American Society of HematologyAgatha Labrinidis, Vasilios Liapis, Le M. Thai, Gerald J. Atkins, Cristina Vincent, Shelley Hay, Natalie A. Sims, Andrew C. W. Zannettino, David M. Findlay and Andreas Evdokio
Bibliographie Hilarion G. Petzold 1958 – 2009 mit Anhang als Einführung
No full textDieses Archiv enthält die Gesamtbibliographie der Werke des Autors nebst einiger Texte „Über H. G. Petzold“ im Schlussteil der Bibliographie sowie einen Anhang mit einer Einführung in die Architektur des Werkes in seinem wissenslogischen Aufbau als Ausarbeitung seines „Tree of Science Modells“ (2007).This archive contains the complete bibliography of the author and some texts about H. G. Petzold, moreover an epilogue with an introduction to the architecture of the works in its epistemological structure and composition and as an elaborations of Petzold’s „Tree of Science Modell (2007).https://www.fpi-publikation.de/polyloge/01-2009-petzold-h-g-gesamtbibliographie-h-g-petzold-1958-2009-updating-november2009/peerReviewedpublishedVersio
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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3346: Samuel G. Freedman, author, 2013
No full textPhotograph of author Samuel G. Freedman, at NT Daily Slash meeting in the Mayborn School of Journalism at UNT
Agricultural Trade Liberalization: Implications for Productive Factors in the U.S.
No full textThis report presents preliminary results of impacts on factors of production in the United States, following reductions in assistance to agriculture. Analysis was conducted by modifying the production structure of the U.S. country model in SWOPSIM to explicitly include inputs employed by agriculture. The results indicate that it is important to adequately model the production technology and include inputs, otherwise simulation results may not capture the impact of liberalization on input use and may not adequately represent changes in producer income.International Relations/Trade,
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