Browsing by Title
Now showing items 111055-111074 of 142661
-
Rhythm: A Unified Measurement Platform for Human Organizations
(Institute of Electrical and Electronics Engineers (IEEE), 2018)© 2018 IEEE. To understand and manage complex organizations, we must develop tools capable of measuring human social interaction accurately and uniformly. Current technologies that measure face-to-face communication do not ... -
Rhythmic and interval‐based temporal orienting in autism
(Wiley, 2023-01-12)Individuals with autism spectrum disorder (ASD) may show secondary sensory and cognitive characteristics, including differences in auditory processing, attention, and, according to a prominent hypothesis, the formulation ... -
The Rhythmic Beat of the Revolution in Iran
(Society for Cultural Anthropology, 2010-07)This essay investigates three methods for reading topical events, in this case events in Iran in 2009. Timing, as in music, is part of the trick of Iranian (as also other) politics, In Part I, breaking news is read in terms ... -
Rhythmic input to an interactive multimedia system for learning music
(Massachusetts Institute of Technology, 1996) -
Rhythmic neuronal synchronization in visual cortex entails spatial phase relation diversity that is modulated by stimulation and attention
(Elsevier, 2013-02)Groups of neurons tend to synchronize in distinct frequency bands. Within a given frequency band, synchronization is defined as the consistency of phase relations between site pairs, over time. This synchronization has ... -
Rhythmic syllable-related activity in a songbird motor thalamic nucleus necessary for learned vocalizations
(Public Library of Science, 2017-06)Birdsong is a complex behavior that exhibits hierarchical organization. While the representation of singing behavior and its hierarchical organization has been studied in some detail in avian cortical premotor circuits, ... -
RIAM, an Ena/VASP and Profilin Ligand, Interacts with Rap1-GTP and Mediates Rap1-Induced Adhesion
(Elsevier, 2004-10)The small GTPase Rap1 induces integrin-mediated adhesion and changes in the actin cytoskeleton. The mechanisms that mediate these effects of Rap1 are poorly understood. We have identified RIAM as a Rap1-GTP-interacting ... -
Rib branching in Atrypa reticularis
(Massachusetts Institute of Technology, 1961) -
Rib waveguide to strip waveguide mode converter using local oxidation of silicon (LOCOS)
(Institute of Electrical and Electronics Engineers, 2009-11)A mode converter that goes from a rib waveguide to a strip waveguide has been demonstrated. The mode converter contains a 3-D taper fabricated using LOCOS. The demonstrated losses are 0.34 dB per coupler. -
Ribbon: Cost-Effective and QoS-Aware Deep Learning Model Inference using a Diverse Pool of Cloud Computing Instances
(ACM|The International Conference for High Performance Computing, Networking, Storage and Analysis, 2021-11-14) -
Ribocomputing devices for sophisticated in vivo logic computation
(Association for Computing Machinery (ACM), 2016-09)Synthetic biology aims to create functional devices, systems, and organisms with novel and useful functions taking advantage of engineering principles applied to biology. Despite great progress ... -
Ribonuclease zymogen induces cytotoxicity upon HIV-1 infection
(BioMed Central, 2021-10-26)Abstract Background Targeting RNA is a promising yet underdeveloped modality for the selective killing of cells infected with HIV-1. The secretory ribonucleases (RNases) ... -
Ribonucleotide reductase, a novel drug target for gonorrhea
(eLife Sciences Publications, Ltd, 2022)<jats:p>Antibiotic-resistant <jats:italic>Neisseria gonorrhoeae (Ng</jats:italic>) are an emerging public health threat due to increasing numbers of multidrug resistant (MDR) organisms. We identified two novel orally active ... -
Ribonucleotide Reductases: Structure, Chemistry, and Metabolism Suggest New Therapeutic Targets
(Annual Reviews, 2020)© 2020 Annual Reviews Inc.. All rights reserved. Ribonucleotide reductases (RNRs) catalyze the de novo conversion of nucleotides to deoxynucleotides in all organisms, controlling their relative ratios and abundance. In ... -
Ribonucleotide Reductases: Structure, Chemistry, and Metabolism Suggest New Therapeutic Targets
(Annual Reviews, 2020)© 2020 Annual Reviews Inc.. All rights reserved. Ribonucleotide reductases (RNRs) catalyze the de novo conversion of nucleotides to deoxynucleotides in all organisms, controlling their relative ratios and abundance. In ... -
Ribonucleotide reduction and redox regulation in Archaea : surprising twists on a common theme
(Massachusetts Institute of Technology, 2008)To study the nucleotide reduction system in Archaea, we have expressed the Archaeoglobus fulgidus gene encoding the adenosylcobalamin (AdoCbl) dependent ribonucleotide reductase (afuRNR) protein. Initial characterization ... -
Ribosomal DNA Instability as a Potential Cause of Karyotype Evolution
(Oxford University Press (OUP), 2022-11-03)<jats:title>Abstract</jats:title> <jats:p>Karyotype refers to the configuration of the genome into a set of chromosomes. The karyotype difference between species is expected to impede various biological ... -
Ribosomal mutations promote the evolution of antibiotic resistance in a multidrug environment
(eLife Sciences Publications, Ltd., 2017-02)Antibiotic resistance arising via chromosomal mutations is typically specific to a particular antibiotic or class of antibiotics. We have identified mutations in genes encoding ribosomal components in Mycobacterium smegmatis ... -
The ribosomal protein Asc1/RACK1 is required for efficient translation of short mRNAs
(eLife Sciences Publications, Ltd., 2016-04)Translation is a core cellular process carried out by a highly conserved macromolecular machine, the ribosome. There has been remarkable evolutionary adaptation of this machine through the addition of eukaryote-specific ... -
Ribosome Levels Selectively Regulate Translation and Lineage Commitment in Human Hematopoiesis
(Elsevier BV, 2018-03)Blood cell formation is classically thought to occur through a hierarchical differentiation process, although recent studies have shown that lineage commitment may occur earlier in hematopoietic stem and progenitor cells ...