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open access

Real time imaging of live cell ATP leaking or release events by chemiluminescence microscopy

Description: The purpose of this research was to expand the chemiluminescence microscopy applications in live bacterial/mammalian cell imaging and to improve the detection sensitivity for ATP leaking or release events. We first demonstrated that chemiluminescence (CL) imaging can be used to interrogate single bacterial cells. While using a luminometer allows detecting ATP from cell lysate extracted from at least 10 bacterial cells, all previous cell CL detection never reached this sensitivity of single bact… more
Date: December 18, 2008
Creator: Zhang, Yun
Partner: UNT Libraries Government Documents Department
open access

Analysis of dynamic testing performed on structural clay tile infilled frames

Description: The behavior of two structural clay tile infilled frames subjected to dynamic loading is investigated. The testing was performed by USACERL using a biaxial shake table machine on which two framed infills were spaced nine feet apart and connected by steel trusses and an eight inch concrete roof slab. The infills were composed of structural clay tile block which were laid with the cores horizontal. The specimen was loaded in both the out-of-plane and in-plane directions using a site specific time… more
Date: December 18, 1994
Creator: Fowler, J. J.
Partner: UNT Libraries Government Documents Department
open access

Structure of Bacterichilorophll B

Description: No Description Available.
Date: December 18, 1970
Creator: Baumgarten, Dea L
Partner: UNT Libraries Government Documents Department
open access

Fluid Dynamics of Carbon Dioxide Disposal into Saline Aquifers

Description: Injection of carbon dioxide (CO{sub 2}) into saline aquifers has been proposed as a means to reduce greenhouse gas emissions (geological carbon sequestration). Large-scale injection of CO{sub 2} will induce a variety of coupled physical and chemical processes, including multiphase fluid flow, fluid pressurization and changes in effective stress, solute transport, and chemical reactions between fluids and formation minerals. This work addresses some of these issues with special emphasis given to… more
Date: December 18, 2003
Creator: Garcia, Julio Enrique
Partner: UNT Libraries Government Documents Department
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