196,546 research outputs found
Off-line analysis in animal cell culture
No full textBüntemeyer H. Off-line analysis in animal cell culture. In: Flickinger M, ed. Encyclopedia of Industrial Biotechnology. Bioprocess, Bioseparation, and Cell Technology. 1st ed. New York: Wiley; 2010
Enzyme-Catalyzed Asymmetric Reduction of Ketones
No full textGröger H, Borchert S, Kraußer M, Hummel W. Enzyme-Catalyzed Asymmetric Reduction of Ketones. In: Flickinger M, ed. Encyclopedia of Industrial Biotechnology, Bioprocess, Bioseparation, and Cell Technology. Vol 3. New York: John Wiley Sons; 2010: 2094-2110
Radiotherapy of Parasellar Tumours
No full textParasellar tumours represent a wide group of intracranial lesions, both benign and malignant. They may arise from several structures located within the parasellar area or they may infiltrate or metastasize this region. The treatment of the tumours located in these areas is challenging because of their complex anatomical location and their heterogenous histology. It often requires a multimodal approach, including surgery, radiation therapy (RT), and medical therapy. Due to the proximity of critical structures and the risks of side effects related to the procedure, a successful surgical resection is often not achievable. Thus, RT plays a crucial role in the treatment of several parasellar tumours. Conventional fractionated RT and modern radiation techniques, like stereotactic radiosurgery and proton beam RT, have become a standard management option, in particular for cases with residual or recurrent tumours after surgery and for those cases where surgery is contraindicated. This review examines the role of RT in parasellar tumours analysing several techniques, outcomes and side effects
Dr. Duane M. Jackson, Morehouse College, July 2011
No full textThis video is a conversation with Dr. Duane M. Jackson. Dr. Jackson talks about his paper, "Recall and the Serial Position Effect: The Role of Primacy and Recency on Accounting Students' Performance." Jackie Daniel, AUC Woodruff Library, is the interviewer
"Reflections on the subject of Emigration from Europe with a view to Settlement in the United States" By M. Carey.
No full text"Reflections on the subject of Emigration from Europe with a view to Settlement in the United States: containing bried sketches of the moral and political character of those states.
By M. Carey, member of the American philosophical, and of the American Antiquarian Society, and author of The Olive Branch, Cindiciae Hibernicae, essays on banking, on political economy, and on internal improvement.
To which are now added the English editor's comments on the subject; together with Important Advice to Emigrants, and Cautions Against Impositions Practiced in the Outports
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
Dr. Glendon Swarthout
No full textHosted by Roger M. Busfield, MSU Assistant Professor of Speech and Theater, Meet the Author is designed to introduce a general audience to a contemporary author and their work through in-depth interviews. This episode features a conversation between Dr. Glendon Swarthout, prolific author and English professor at MSU, and assistant professors Sam S. Baskett and Theodore B. Strandness
Simulation of thermal plant optimization and hydraulic aspects of thermal distribution loops for large campuses
No full textFollowing an introduction, the author describes Texas A&M University and its utilities system. After that, the author presents how to construct simulation models for chilled water and heating hot water distribution systems. The simulation model was used in a $2.3 million Ross Street chilled water pipe replacement project at Texas A&M University. A second project conducted at the University of Texas at San Antonio was used as an example to demonstrate how to identify and design an optimal distribution system by using a simulation model. The author found that the minor losses of these closed loop thermal distribution systems are significantly higher than potable water distribution systems. In the second part of the report, the author presents the latest development of software called the Plant Optimization Program, which can simulate cogeneration plant operation, estimate its operation cost and provide optimized operation suggestions. The author also developed detailed simulation models for a gas turbine and heat recovery steam generator and identified significant potential savings. Finally, the author also used a steam turbine as an example to present a multi-regression method on constructing simulation models by using basic statistics and optimization algorithms. This report presents a survey of the author??s working experience at the Energy Systems Laboratory (ESL) at Texas A&M University during the period of January 2002 through March 2004. The purpose of the above work was to allow the author to become familiar with the practice of engineering. The result is that the author knows how to complete a project from start to finish and understands how both technical and nontechnical aspects of a project need to be considered in order to ensure a quality deliverable and bring a project to successful completion. This report concludes that the objectives of the internship were successfully accomplished and that the requirements for the degree of Degree of Engineering have been satisfied
Jefferson Medical College of Philadelphia. Lectures on Materia Medica and General Therapeutics. By Robert M. Huston, M.D. For Mr. John Flickinger. Nov. 1848 (verso)
No full textSession 1848-1849https://jdc.jefferson.edu/lecturetickets/1722/thumbnail.jp
Bioseparation, Magnetic Particle Adsorbents
No full textDownstream processing using magnetic adsorbent particles, so called magnetic beads, is a promising technology for future bioseparation challenges for high-value as well as for mid-priced products. Magnetic adsorbent based separation currently applies the same ligand technologies as chromatographic separation. After binding, magnetic forces are used for the separation of protein loaded beads from crude bio suspensions. The concept has been proven in many proof of principle examples but few pilot scale processes, due to two main hurdles: Improved, cheaper magnetic adsorbents are required, as are improved magnetic separators. This review examines where magnetic bead based separations can fit into a downstream process before studying several state of the art synthesis processes for magnetic beads and their magnetic and sorptive properties. An overview of magnetic separator technology is given with special focus on bioprocessing. Examples of the separation and purification of proteins applying magnetic beads to a biosuspension is shown
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