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R factor tetracycline and chloramphenicol resistance in Escherichia coli K12 cmlB mutants
(1975)The isolation of Escherichia coli chromosomal mutants that increased the level of resistance of a partially tetracycline-sensitive mutant of RI00-I is described. Plasmid-less derivatives of these moderately resistant mutants ... -
R**4 corrections to conifolds and G(2)-holonomy spaces
(Elsevier, 2002)Motivated by examples that appeared in the context of string theory?gauge theory duality, we consider corrections to supergravity backgrounds induced by higher derivative (R4+cdots, three dots, centered) terms in superstring ... -
R-matrix quantization of the elliptic Ruijsenaars-Schneider model
(Springer Verlag, 1998)It is shown that the classical L-operator algebra of the elliptic Ruijsenaars-Schneider model can be realized as a subalgebra of the algebra of functions on the cotangent bundle over the centrally extended current group ... -
r2VIM: A new variable selection method for random forests in genome-wide association studies
(2016)Background Machine learning methods and in particular random forests (RFs) are a promising alternative to standard single SNP analyses in genome-wide association studies (GWAS). RFs provide variable importance measures ... -
Rab32 interacts with SNX6 and affects retromer-dependent Golgi trafficking
(2019)The Rab family of small GTPases regulate various aspects of cellular dynamics in eukaryotic cells. Membrane trafficking has emerged as central to the functions of leucine-rich repeat kinase 2 (LRRK2), which is associated ... -
Rab39a binds caspase-1 and is required for caspase-1-dependent il-1{beta} secretion
(2009)IL-1? is an important pro-inflammatory cytokine that is secreted by unconventional means in a caspase-1-dependent manner. Using a one-step immunoprecipitation approach to isolate endogenous caspase-1 from the monocytic ... -
Rabbit Run: Gaze and Voice Based Game Interaction
(2009)Modern eye tracking technology allows an observer?s gaze to be determined in realtime by measuring their eye movements. Recent studies have examined the viability of using gaze data as a means of controlling computer games. ... -
{rac-5-[Meth-oxy(phen-yl)meth-yl]-10,20-diphenyl-porphyrinato}nickel(II)
(2011)The title compound, [Ni(C40H28N4O)], was obtained from a Grignard reaction of the respective formyl-porphyrin to yield {5-[hy-droxy(phen-yl)meth-yl]-10,20-diphenyl-porphyrinato}nickel(II), followed by crystallization from ... -
Rac1 regulates interleukin 1-induced nuclear factor kappaB activation in an inhibitory protein kappaBalpha-independent manner by enhancing the ability of the p65 subunit to transactivate gene expression
(American Society for Biochemistry and Molecular Biology, 2000)We have examined the involvement of Rac1 in nuclear factor kappaB (NFkappaB) activation by interleukin 1 (IL1). IL1 induced a rapid and sustained activation of Rac1 in the thymoma cell line EL4.NOB-1. Transient transfection ... -
RACK1 to the future – a historical perspective.
(2013)This perspective summarises the first and long overdue RACK1 meeting held at the University of Limerick, Ireland, May 2013, in which RACK1 ’ s role in the immune system, the heart and the brain were discussed and ... -
RAD51 135G>C modifies breast cancer risk among BRCA2 mutation carriers: Results from a combined analysis of 19 studies
(The American Society of Human Genetics, 2007)Though much progress has been made in understanding the role of two major high-risk breast cancer (BC) susceptibility genes, BRCA1 and BRCA2, it remains unclear what causes the observed variation in risk between mutation ... -
Radar, TV, and Cellular Bands: Which Spectrum Access Technique for Which Bands?
(2014)Opportunistic access has been considered by regu- lators for a number of different spectrum bands. In this paper, we discuss and qualitatively evaluate techniques used in the discovery of spectrum opportunities, also ... -
Radial and orbital excitations of static-light mesons
(2007)We present results for the spectrum of static-light mesons from Nf = 2 lattice QCD. These results were obtained using all-to-all light quark propagators on an anisotropic lattice, yielding an improved signal resolution ... -
Radial oscillations of local density of states in carbon nanotubes
(2001)By performing an analytical study of the electronic structure of metallic carbon nanotubes, we show that the local density of states exhibits well-defined oscillations as a function of the nanotube radius. The periods ... -
Radiation and immunotherapy in upper gastrointestinal cancers: The current state of play
(2021)Radiotherapy remains one of the contemporary cornerstones of cancer treatment in the neoadjuvant, curative, adjuvant and palliative settings, either in isolation or as a multimodal approach. Moreover, recent advances in ... -
Radiation Therapists role in support patients in Radiation Oncology Departments
(2009-03-11)Despite advances in medical technology, cancer is still one of the leading causes of death globally, leaving many patients to deal with the emotional and psychological aspects associated with cancer and its treatment ... -
Radiation-pressure-induced mode splitting in a spherical microcavity
(2007)In this work, we present a novel method to reveal azimuthal whispering gallery modes (WGMs) in a spherical microcavity coated with a nano-meter thick polyelectrolyte shell and one monolayer of CdTe semiconductor quantum ... -
Radical-mediated thiol–ene ‘click’ reactions in deep eutectic solvents for bioconjugation
(2022)Herein, we report the first application of deep eutectic solvents (DESs) in radical-mediated hydrothiolation reactions. Under UV and atmospheric-oxygen mediated conditions, the thiol–ene reac tion was applied to amino ...