Results 31 to 40 of about 188,722 (290)

Rho-dependent transcription termination in bacteria recycles RNA polymerases stalled at DNA lesions

open access: yesNature Communications, 2019
In bacteria, the Rho protein dislodges elongation complexes to terminate transcription, and the Mfd protein removes RNA polymerases (RNAPs) stalled at DNA lesions. Here, Jain et al.
Sriyans Jain, Richa Gupta, Ranjan Sen
doaj   +1 more source

Asymptotics of Fingerprinting and Group Testing: Tight Bounds from Channel Capacities [PDF]

open access: yes, 2014
In this work we consider the large-coalition asymptotics of various fingerprinting and group testing games, and derive explicit expressions for the capacities for each of these models.
Laarhoven, Thijs
core   +5 more sources

Panako: a scalable acoustic fingerprinting system handling time-scale and pitch modification [PDF]

open access: yes, 2014
In this paper a scalable granular acoustic fingerprinting system robust against time and pitch scale modification is presented. The aim of acoustic fingerprinting is to identify identical, or recognize similar, audio fragments in a large set using ...
Leman, Marc, Six, Joren
core   +2 more sources

Identification of a locus associated with genic male sterility in maize via EMS mutagenesis and bulked-segregant RNA-seq

open access: yesCrop Journal, 2021
Genic male sterility (GMS) is one of the most important resources for exploiting heterosis in crop breeding, so that identifying genomic loci regulating GMS is desirable.
Zi Shi   +13 more
doaj   +1 more source

Direct PCR amplification from saliva sample using non-direct multiplex STR kits for forensic DNA typing

open access: yesScientific Reports, 2021
Due to its proficiency to provide the most discriminating results for forensic applications, medical research and anthropological studies, multiplex PCR based STR analysis has been established as the most efficient technique in the forensic DNA analysis.
Pankaj Shrivastava   +2 more
doaj   +1 more source

An Assay to Determine NAD(P)H: Quinone Oxidoreductase Activity in Cell Extracts from Candida glabrata

open access: yesBio-Protocol, 2021
Flavodoxin-like proteins (Fld-LPs) are an important constituent of the oxidative stress defense system in several organisms and highly conserved from bacteria to humans.
Anamika Battu   +2 more
doaj   +1 more source

Medico-legal evidence collection in child sexual assault cases: a forensic significance

open access: yesEgyptian Journal of Forensic Sciences, 2021
Background Every year, millions of children face sexual exploitation worldwide. In India, 109 children (National Crime Records Bureau2018) were sexually abused everyday (22% jump from the previous year).
Suminder Kaur   +2 more
doaj   +1 more source

A leucine-rich repeat-receptor-like kinase gene SbER2–1 from sorghum (Sorghum bicolor L.) confers drought tolerance in maize

open access: yesBMC Genomics, 2019
Background ERECTA (ER) is a leucine-rich repeat-receptor-like kinase gene (LRR-RLK) encoding a protein isolated from Arabidopsis. Although the regulatory functions of ER genes have been widely explored in plant development and disease resistance, their ...
Hanshuai Li   +8 more
doaj   +1 more source

Multi-aspect, robust, and memory exclusive guest os fingerprinting [PDF]

open access: yes, 2014
Precise fingerprinting of an operating system (OS) is critical to many security and forensics applications in the cloud, such as virtual machine (VM) introspection, penetration testing, guest OS administration, kernel dump analysis, and memory forensics.
Fu, Y, Gu, Y, Lin, Z, Prakash, A, Yin, H
core   +1 more source

Xanthoferrin Siderophore Estimation from the Cell-free Culture Supernatants of Different Xanthomonas Strains by HPLC

open access: yesBio-Protocol, 2017
Xanthomonads can scavenge iron from the extracellular environment by secreting the siderophores, which are synthesized by the proteins encoded by xss (Xanthomonas siderophore synthesis) gene cluster.
Sheo Pandey   +4 more
doaj   +1 more source

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