Browsing Citations Only by Title
Now showing items 714-733 of 990
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Pressure effects on the photophysical properties of the platinum(II) dimer Pt2(POP)44- (POP = .mu.-.eta.2-H2P2O52-) and related d8-d8 dinuclear complexes in solution
(The American Chemical Society: Journal of Physical Chemistry, 1988-06-30)The effect of hydrostatic pressure (0.1-300 MPa) upon phosphorescence lifetimes in fluid solution has been examined for four dinuclear d8-d8 transition-metal complexes: A, Pt2(POP)44- (POP = u-n2-H2P2O52-); B, Rh2(br)42+ ... -
The Pressures of suction feeding: The Relation between buccal pressure and induced fluid speed in centrarchid fishes
(The Company of Biologists, 2006-06-14)Suction feeding fish rapidly expand their oral cavity, resulting in a flow of water directed towards the mouth that is accompanied by a drop in pressure inside the buccal cavity. Pressure inside the mouth and fluid ... -
Prey-handling and the evolutionary ecology of sand-swimming lizards (Lerista?: Scincidae)
(Springer: Oecologia, 1997-10)Fossorial lizards differ in morphology from their surface-dwelling relatives. The Australian sphenomorphine skink genus Ctenotus consists of surface-dwelling species, and is closely related to the genus Lerista, which ... -
Primary products and secondary reactions in the photodecomposition of methyl halides
(The American Chemical Society: The Journal of Physical Chemistry, 1977-07-14)CH3I, CH3Br, and CH3CI have been photolyzed at 184.9 nm and CH3I at 253.7 nm, using CO, C2H4, C2H6, C3H8, C3D8, and CD4 as scavengers to assist in the identification of the primary decomposition products. The quantum yield ... -
Print process characterization for fine pitch BGA devices
(SMTA: SMTA International Conference, 2001) -
Print process characterization using taguchi techniques
(IPC: IPC APEX, 2003) -
A Probabilistic approach to optimal orchard management
(Elsevier, 2006-11-13)The formal study of orchard management in which an orchard is viewed as a jointly determined ecological-economic system is still in its infancy. Therefore, in this paper, we propose a new way of looking at the problem ... -
A Process for solvent welded rapid prototype tooling
(Elsevier, 2001-02)Rapid prototyping is widely seen as an effective tool for compressing time to market for new products. The typical process followed by industrial and mechanical design groups is to model a new product in a CAD system, ... -
The Production of self-organized carbon connections between Ag nanoparticles using atmospheric microplasma synthesis
(Elsevier, 2008-10-10)The formation of long self-organized carbon connections (where the length is much greater than the diameter) between Ag nanoparticles on a Si(100) surface in atmospheric pressure Ar + CH4 microplasmas is demonstrated. A ... -
Profiles of MIS doctorial candidates: Ideals and reality
(ACM: Publishers copy of this article can be found on http://www.acm.org/publications/., 2000)Little is known about which qualities MIS department search committees are looking for in candidates when conducting a faculty search at the assistant professor level. This paper examines the qualities being sought by ... -
A project-oriented biochemistry laboratory course
(American Chemical Society: Journal of Chemical Education, 1999-08)A project-oriented laboratory course has been designed to introduce students to the study of biochemistry as it is practiced. The course is designed to be a capstone experience for students enrolled in a variety of majors ... -
Proline-threonine substitution in codon 351 of ADH1C is common in Native Americans.
(Blackwell: Alcoholism: Clinical & Experimental Research, 2002-12)Background: The alcohol dehydrogenase (ADH) genes have been repeatedly associated with protection against alcoholism. Until now, only four protein coding variants have been identified (ADH1C Arg271Gln, Ile349Val, ADH1B ... -
Promoting organizational knowledge sharing
(2004)This chapter examines knowledge sharing and management within an organization. More importantly, it addresses what organizations can do to promote knowledge sharing in order to gain a competitive edge. Included are the ... -
Properties of segmented polyether poly(urethaneureas) based of 2,4-toluene diisocyanate. 2. Infrared and mechanical Studies
(American Chemical Society: Macromolecules, 1980-01): IR spectra of two series of polyether poly(urethaneureas) based on 2,4-toluene diisocyanate, ethylenediamine, and either 1000 or 2000 molecular weight poly(tetramethy1ene oxide) were examined first to elucidate the state ... -
Prostate boundary detection and volume estimation using TRUS images for brachytherapy applications
(International Journal of Computer Assisted Radiology and Surgery, 2007-08)Objective: Authors propose a semi-automatic segmentation algorithm for three-dimensional prostate boundary detection from trans-rectal ultrasound images. As a part of brachytherapy treatment with seeds for early stage ... -
Protonation of carbon single-walled nanotubes studied using 13C and 1H-13C cross polarization nuclear magnetic resonance and raman spectroscopies
(The American Chemical Society: Journal of the American Chemical Society, 2005-12-14)The reversible protonation of carbon single-walled nanotubes (SWNTs) in sulfuric acid and Nafion was investigated using solid-state nuclear magnetic resonance (NMR) and Raman spectroscopies. Magic-angle spinning (MAS) was ... -
Protonation-state-dependent luminescence and excited-state electron-transfer reactions of 2- and 4-Pyridine (-ium)-substituted metallo-1,2-enedithiolates
(American Chemical Society (ACS), 1997-10-01)Luminescence and excited-state electron-transfer reactions of (dppe)Pt{S2C2(2-pyridine)(H)} and (dppe)Pt{S2C2(4-pyridine)(H)} (dppe = diphenyldiphosphinoethane) are enabled by protonation of the appended pyridine, thus ... -
A Prototype HeartQuest ventricular assist device for particle image velocimetry measurements
(Artificial organs, 2002-11-01)The objective of this study is to fully characterize the flow within the HeartQuest ventricular assist device (VAD), a magnetically levitated centrifugal VAD, using particle image velocimetry (PIV) to identify regions of ... -
Pulse coding in medical ultrasound: Some possible applications
(Acoustical Imaging, 1995)Pulse coding and pulse compression techniques have been used extensively in radar, sonar, non-destructive testing and seismic imaging1-4. Its application in medical imaging has been sparse and few5-8. Possible reasons ... -
Purification of human myeloperoxidase by Concanavalin A-Sepharose affinity chromatography.
(Marcel Dekker: Preparative Biochemistry, 1980)Myeloperoxidase (E.C. 1.11.1.7. Donor: H2O2 oxidoreductase), an enzyme of the azurophil granule of polymorphonuclear leukocytes, has been purified from the blood of a single human donor. Leukocytes were harvested by dextran ...