76 - 100 of 1,191
Number of results to display per page
CreatorTitleDescriptionSubjectDate
76 Gerig, GuidoChanges of MR and DTI appearance in early human brain developmentUnderstanding myelination in early brain development is of clinical importance, as many neurological disorders have their origin in early cerebral organization and maturation. The goal of this work is to study a large neonate database acquired with standard MR imagery to illuminate effects of early ...2010-01-01
77 Vardeny, Zeev ValentineEvolution of excitons and polarons in polythiophene from femtoseconds to millisecondsWe have studied the photoexcitation dynamics in electrochemically polymerized polythiophene thin films using transient photomodulation spectroscopy measured from 100 fs to 20 ms in the spectral range from 0.25 to 2.2 eV, and by the novel technique of absorption-detected magnetic resonance (ADMR). ...Femtoseconds; Milliseconds; Photoexcitation dynamics1992-07
78 Yang, HaoriPulsed photofission delayed gamma ray detection for nuclear material identificationInnovative systems with increased sensitivity and resolution are in great demand to detect diversion and to prevent misuse in support of nuclear materials management for the U.S. fuel cycle. Nuclear fission is the most important multiplicative process involved in non-destructive active interrogation...2012-01-01
79 Friedrich, FrancesCapacity demands of automatic processes in semantic primingIn three experiments, we examined the effects of prime-target stimulus onset asynchrony (SSA) and the proportion of related primes and targets (relatedness proportion, or RP) on semantic priming when the prime was either named or was searched for a specific letter . In Experiment 1, with an RP of ....Semantic priming; Stimulus onset asynchrony1994
80 Gopalakrishnan, GaneshSpecification-driven design of custom hardware in HOPWe present a language "Hardware viewed as Objects and Processes" (HOP) for specifying the structure, behavior, and timing of hardware systems. HOP embodies a simple process model for lock-step synchronous processes. Processes may be described both as a black-box and as a collection of interacting s...HOP; hardware systems; Structure; Behavior; Timing; custom hardware1988
81 Regehr, JohnDynamic CPU management for real-time, middleware-based systemsMany real-world distributed, real-time, embedded (DRE) systems, such as multi-agent military applications, are built using commercially available operating systems, middleware, and collections of pre-existing software. The complexity of these systems makes it difficult to ensure that they maintain h...2004-01-01
82 Morse, Michael DavidElectron-spin resonance studies of the titanium cation (Ti+,3d?, ?F) in rare gas matrices at 4 K: A crystal field interpretationElectron-spin resonance studies of laser-ablated titanium metal isolated in neon and argon display an intense feature which exhibits a symmetric, narrow line and a large matrix-dependent g shift. On the basis of a number of experiments, this is assigned to a matrix isolated 3d3,4F Ti+ ion in an octa...1996
83 Research in brief: Winter 2001Summaries of Selected Research Projects at the University of Utah Health Sciences CenterResearch: School of Medicine, College of Pharmacy;, College of Nursing, College of Health2001-12
84 Vardeny, Zeev ValentineTime resolved spectroscopy of photoinduced absorption in glow-discharge a-Si:HThe time and temperature dependence of the photoinduced absorption spectra was measured in glow-discharge a-Si:H in the energy range 0.7 to 1.4 eV, temperature interval 10 to 306K and time domain 2 ys to 2 ms. The results are consistent with a model based on thermalization of excess carriers in tra...Photoinduced absorption; Glow-discharge a-Si:H; Thermalization; Excess carriers; Trap states; Time dependence; Temperature dependence1981-10
85 Dennis, Sharon E.Content development tool (CDT): content templates for health science educationContent templates for health education presentation for the LIFT Forum from March 2003.Content Development; Health Science Education2003
86 Ring, Terry ArthurValidation of energy moments from the one-dimensional energy dependent neutron diffusion equation, MCNP5 and Attila-7.1.0 with the GODIVA experimentNormalized neutron energy moments (moments) from the one-dimensional energy dependent neutron diffusion equation (EDNDE), Monte Carlo N Particle 5 version 1.40 (MCNP5) and Attila-7.1.0-beta version (Attila) are validated with the GODIVA experiment (GODIVA). Energy moments 0-5 for all three methods a...2012-01-01
87 Horne, WyattThe impact of an lsolated, semi-porous object on momentum fluxes in the atmospheric boundary layer2011-05-05
88 Baehr, WolfgangIdentification and light-dependent translocation of a cone-specific antigen, (Cone Arrestin) recognized by monoclonal antibody 7G6PURPOSE: To elucidate the antigen recognized by monoclonal antibody (mAb) 7G6, a widely used cone-specific marker. METHODS: 7G6 immunocytochemistry was performed on sections of human, primate, and bovine retina. The antigen was immunoprecipitated from human retinal lysates and purified with protein ...Cones (Retina); Molecular Sequence Data; Phototransduction2003
89 Agarwal, NiveditaMicrostructural thalamic changes in schizophrenia: a combined anatomic and diffusion weighted magnetic resonance imaging studyObjective: Several magnetic resonance imaging (MRI) and postmortem studies have supported the role of the thalamus in the pathophysiology of schizophrenia. Interestingly, a recent small diffusion weighted imaging (DWI) study showed abnormal thalamic microstructure in patients with schizophrenia. The...2008-01-01
90 Gesteland, Raymond F.Translation of Rl7 RNA fragmentsExamination of the events during infection of cells by RNA phages reveals phemonomena that are surprisingly complex for a virus that has only enough information to code for three to four proteins. The coat protein is synthesized at a rapid rate through most of the infectious cycle making it the pre...Electrophoresis; RNA, Messenger; Peptide Biosynthesis; Kinetics1969
91 Eddings, EricHydrothermal liquefaction of high protein microalgae via clay material catalystsHydrothermal liquefaction (HTL) is a promising method to convert wet microalgae into a petroleum-like biocrude. In this paper, we demonstrated the HTL of microalgae Spirulina over various clay material catalysts and open up interesting perspectives for efficiently liquefaction processes. The clay ca...Catalysis; algae; hydrothermal liquefaction2017
92 Vardeny, Zeev ValentineOptical probes of photoexcitations in fullerene thin films from femtoseconds to millisecondsWe have studied photoexcitations in various fiillerene thin films using transient photomodulation and photoluminescence from 100 fs to 50 ms and absorption-detected magnetic resonance (ADMR). We show that singlet Frenkel type excitons are the primary photoexcitations; their recombination kinetics in...Photoexcitations; Femtosecond; Transient photomodulation; Transient photoluminescence; Frenkel type excitons; Triplet excitons1995
93 Dennis, Sharon E.Content development tool (CDT)A LIFT Forum presentation. The purpose of the Library and Information Technology Forum is to inform the University of Utah community about electronic information resources, and current trends in the use of computers and online technologies for accessing these resourcesContent Development Tool; CDT2002-03
94 Lombardo, Nancy T.; Bramble, JohnPDA operating system comparison handoutA LIFT Forum presentation. The purpose of the Library and Information Technology Forum is to inform the University of Utah community about electronic information resources, and current trends in the use of computers and online technologies for accessing these resourcesPDA; Personal Digital Assistants; Computers, Handheld2002-10-09
95 Boehme, ChristophLong-lived spin coherence in silicon with an electrical spin trap readoutPulsed electrically detected magnetic resonance of phosphorous (31P) in bulk crystalline silicon at very high magnetic fields (B0 > 8:5 T) and low temperatures (T = 2:8 K) is presented. We find that the spin-dependent capture and reemission of highly polarized (>95%) conduction electrons by equall...Spin coherence2008-11
96 Ailion, David CharlesNature of the incommensurate-paraelectric transition: a two dimensional exchange-difference NMR study87Rb two-dimensional exchange-difference NMR was used to study collective motions in the incommensurate (I) and paraelectric (P) phases of Rb2ZnCl4, which elucidate the nature of the I-P transition. We measured the cross-peak frequency displacement vs mixing time and observed a gradual increase towa...Incommensurate systems; NMR; Paraelectric phase2000
97 Gopalakrishnan, GaneshA compositional model for synchronous VLSI systemsCurrently available hardware specification languages have two serious deficiencies: (i) inadequate protocol definition capabilities; (ii) lack of a compositional model. We now explain these in more detail.Very large scale integration; VLSI systems1987
98 Capecchi, Mario R.Sepp1UF forms are N-terminal selenoprotein P truncations that have peroxidase activity when coupled with thioredoxin reductase-1Mouse selenoprotein P (Sepp1) consists of an N-terminal domain (residues 1-239) that contains 1 selenocysteine (U) as residue 40 in a proposed redox-active motif (-UYLC-) and a Cterminal domain (residues 240-361) that contains 9 selenocysteines. Sepp1 transports selenium from the liver to other tiss...2014-01-01
99 Hansen, Charles D.; Henderson, Thomas C.CAGD based 3-D visual recognitionA coherent automated manufacturing system needs to include CAD/CAM, computer vision, and object manipulation. Currently, most systems which support CAD/CAM do not provide for vision or manipulation and similarly, vision and manipulation systems incorporate no explicit relation to CAD/CAM models. CAD...Visual recognition; Computer Aided Geometric Design (CAGD)1986
100 Williams, Clayton C.Electron tunneling detected by electrostatic forceA method is introduced for measuring the tunneling of electrons between a specially fabricated scanning probe microscope tip and a surface. The technique is based upon electrostatic force detection of charge as it is transferred to and from a small (10217 F) electrically isolated metallic dot on the...Electrons; Tunneling events; Electrostatic force microscopy2000
76 - 100 of 1,191