Now showing items 7228-7247 of 10742

• #### Rare gas alkali ionic excimers ﻿

(1990)
The rare gas alkali ionic molecules are established as a new class of ionic excimers which emit in the vacuum ultraviolet (VUV) regime of the electromagnetic spectrum. Temporal and spectral characteristics of these species ...
• #### Rare gas alkali ionic excimers ﻿

(1989)
The rare gas alkali ionic excimers (RgA)$\sp+$& are investigated as possible VUV laser sources. The detection of emission from (XeRb)$\sp+$ at 165 nm using laser produced plasma soft x-ray excitation is reported. In addition ...
• #### Rare gas analysis of Apollo 11 glassy fragments ﻿

(1971)
The He, Ne, and. Ar contents of nineteen Apollo-11 glasses and four Apollo-12 glasses were measured massspectrometrically. The glasses were variously colored particles: amber, clear, green, and brown, and were approximately ...
• #### Ras signaling in either prothoracic gland cells or cholinergic neurons of Drosophila melanogaster regulates fly size ﻿

(2007)
Body size in multicellular organisms is determined by the integartion of two factors: the rate of growth and the duration of growth. In most animals, the rate of growth is controlled cell autonomously by the insulin-stimulated ...
• #### Ras-dependent and Ras-independent effects of PI3K in Drosophila motor neurons ﻿

(2012)
The lipid kinase PI3K plays key roles in cellular responses to activation of receptor tyrosine kinases or G protein coupled receptors such as the metabotropic glutamate receptor (mGluR). Activation of the PI3K catalytic ...
• #### Rashba Spin-Orbit Coupled Quantum Gases ﻿

(2014-04-04)
Spin-orbit (SO) coupling leads to many fundamental phenomena in a wide range of quantum systems from nuclear physics, condensed matter physics to atomic physics. For instance, in electronic condensed matter systems, SO ...

(1974)
• #### Rate-distortion optimized packet scheduling for video streaming ﻿

(2006)
Internet video streaming places new demands on source coding and network transport algorithms. The challenge is to deliver compressed video packets before their play-out deadline, despite of varying throughput, packet ...
• #### RATES OF METHYL TRANSFERS WITH VARIABLE EQUILIBRIUM CONSTANTS ﻿

(1986)
Identity rate constants were measured for the reaction of arylphenylsulfides with arylphenylsulfonium triflates in sulfolane, with the aim of using these as input for the Marcus equation and to find the transition state ...

(1967)
• #### Rates of solubilization of triolein and triolein/fatty acid mixtures and dissolution processes of neat surfactants ﻿

(1998)
Videomicroscopy was used to measure rates of solubilization of triolein drops injected into thin, rectangular glass cells containing solutions of nonionic surfactants and their mixtures with alcohols at various temperatures. ...
• #### Rational points on del Pezzo surfaces of degree 1 and 2 ﻿

(2011)
One of the fundamental problems in Algebraic Geometry is to study solutions to certain systems of polynomial equations in several variables, or in other words, find rational points on a given variety which is defined by ...
• #### Rbt1 is required for Nitric Oxide Stress Resistance in the Human Commensal Fungus Candida albicans ﻿

(2013-12-03)
Candida albicans is a human‐resident opportunistic fungal pathogen. Persistence of C. albicans is largely affected by resistance to host‐generate nitric oxide (NO) mediated nitrosative stress. The transcription factor Cta4 ...
• #### RCC: A compiler for the R language for statistical computing ﻿

(2004)
R is a programming language for statistics that enables users to express computation at a high level of abstraction. Until now, its only implementation has been the R interpreter. Though interpretation is convenient for ...
• #### (Re)collecting the past: Fashion, wardrobe, and memory ﻿

(2003)
An ethnographic look at different segments of the vintage clothing and used clothing markets in order to understand the practices of people who sell, purchase, collect, keep, display in museums, and auction used clothes ...
• #### (Re)growing the Tree: Early Christian Mysticism, Angelomorphic Identity, and the Shepherd of Hermas ﻿

(2014-04-08)
This study analyzes the Shepherd of Hermas with a focus on those elements within the text that relate to the transformation of the righteous into the androgynous embodied divine glory. In so doing, Hermas is placed within ...
• #### Re-Engineering the alkanolamine absorption process to economize carbon capture ﻿

(2013-09-16)
Climate change caused by carbon dioxide (CO2) released from the combustion of fossil fuels threatens to have a devastating impact on human life. Power plants that burn coal and natural gas to produce electricity generate ...
• #### Re-imagining race and representation: The black body in the Nation of Islam ﻿

(2009)
As a project located in the academic field of the study of African American religion, this dissertation examines the black body in four critical moments of the Nation of Islam (NOI), represented by the ministries of Elijah ...
• #### Re-inscribing the figure within the machinic sublime ﻿

(1995)
Emerging morphology of American megalopoli includes a parallel arrival of megastructures and correlative empty spaces. Anthropomorphic relations to these phenomenon have been ignored in favor of economic efficacy and mass ...
• #### Re-inventing Europe: Culture, style and post-socialist change in Bulgaria ﻿

(2010)
On the basis of extended field research in Sofia, Bulgaria, between 2004 and 2006, this project provides an ethnographic account of the predicament of art and culture producers after the end of socialism. The end of socialism ...