Results 251 to 260 of about 1,311,331 (302)
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An Informatics Pipeline for Profiling and Annotating RNA Modifications
2021While over 150 distinct types of chemical modifications are known to occur on various cellular RNAs and can be dynamically controlled, the function of most of these modifications remains poorly defined. Collectively, these RNA modifications have been recently termed the "epitranscriptome".
Qi, Liu +2 more
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Gels for CO2 Profile Modification
SPE Enhanced Oil Recovery Symposium, 1988ABSTRACT A recent study (SPE paper 16728) described a preliminary investigation of the effects of some commercial gelants on reduction in CO2 permeability. That paper presented a method for examining gelant systems by vial tests, core tests, and two-dimensional, flow visualization studies in high-pressure, glass micromodels.
F. D. Martin +4 more
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Advances in the profiling of N6-methyladenosine (m6A) modifications
Biotechnology Advances, 2020Over 160 RNA modifications have been identified, including N7-methylguanine (m7G), N6-methyladenosine (m6A), and 5-methylcytosine (m5C). These modifications play key roles in regulating the fate of RNA. In eukaryotes, m6A is the most abundant mRNA modification, accounting for over 80% of all RNA methylation modifications.
Hong-Xiang, Zheng +2 more
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Microbial Profile Modification With Spores
SPE Reservoir Engineering, 1996Summary To overcome the shortcomings of conventional, near-wellbore profile modification methods, a microbial profile modification (MPM) method with spores was investigated. A halotolerant, spore-forming mesophile was isolated and characterized.
J. H. Bae, K. T. Chambers, H. O. Lee
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On the modification of cam-type profiles
Mechanism and Machine Theory, 1986Abstract Cam-type motions are increasingly being used in many dynamical systems to move loads with smooth starts and stops. In the area of high-speed cam design itself, the control of residual vibrations is important. In both these instances cam-type profiles must be judiciously selected or altered.
K.C Gupta, J.L Wiederrich
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A Problem of Hydrocarbon Profile Modification by Charcoal
Journal of Forensic Sciences, 1989Abstract A selective modification of mineral turpentine in the presence of charcoal was observed to the extent that the trace resembles evaporated or “weathered” petrol.
JS Buckleton, BL Bettany, KAJ Walsh
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Modifications and Improvements on CEN/BII Profiles
2012This paper introduces a new approach to modeling of e-Ordering and e-Invoicing solutions. Today, electronic means to conduct purchases and sales are essential activities for companies operations, and they need to decide how to implement e-Ordering and e-Invoicing, what software solutions to use, and how to integrate them successfully with their current
Kiril Kiroski +3 more
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Analysis and Modification of Ergot Alkaloid Profiles in Fungi
2012The ergot alkaloids are a family of secondary metabolites produced by a phylogenetically discontinuous group of fungi. Various members of the family are important in agriculture, where they accumulate in grain crops or forage grasses and adversely affect humans or animals who consume them.
Daniel G, Panaccione +3 more
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The Tooth Profile Modification in Gear Manufacture
Applied Mechanics and Materials, 2007The gear design always be focus on analyzing the static performance (strength, stress, friction) and dynamic performance (inertia, noise, vibration), and especially for dynamic, the noise and vibration of gear are big problems. Actually, the main reason of noise and vibration is transmission error between master and slave gears, but the error must ...
Zheng Li, K. Mao
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