Results 31 to 40 of about 632,340 (320)

Role of physical bolus properties as sensory inputs in the trigger of swallowing. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND: Swallowing is triggered when a food bolus being prepared by mastication has reached a defined state. However, although this view is consensual and well supported, the physical properties of the swallowable bolus have been under-researched. We
Marie-Agnès Peyron   +6 more
doaj   +1 more source

Optimization of Just-In-Sequence Supply: A Flower Pollination Algorithm-Based Approach [PDF]

open access: yesSustainability, 2019
The just-in-sequence inventory strategy, as an important part of the supply chain solutions in the automotive industry, is based on feedback information from the manufacturer. The performance, reliability, availability and cost efficiency are based on the parameters of the members of the supply chain process.
Tamás Bányai   +5 more
openaire   +1 more source

Functional and structural segregation of overlapping helices in HIV-1

open access: yeseLife, 2022
Overlapping coding regions balance selective forces between multiple genes. One possible division of nucleotide sequence is that the predominant selective force on a particular nucleotide can be attributed to just one gene.
Maliheh Safari   +6 more
doaj   +1 more source

Patterns of Relative Bacterial Richness and Community Composition in Seawater and Marine Sediment Are Robust for Both Operational Taxonomic Units and Amplicon Sequence Variants

open access: yesFrontiers in Microbiology, 2022
To understand the relative influences of operational taxonomic units (OTUs) and amplicon sequence variants (ASVs) on patterns of marine microbial diversity and community composition, we examined bacterial diversity and community composition of seawater ...
Z. Kerrigan, S. D’Hondt
semanticscholar   +1 more source

The Usage of Simulation Just in Sequence Road Transport for Company

open access: yesTransportation Research Procedia, 2020
Abstract Currently it is necessary to monitor the development of the distribution logistics in the world. On the growing number of orders and the speed of delivery to the customer is needed to be address to this area. This article will present the simulation of Just in Sequence transports from the warehouse to the customer around the city of Zilina ...
Iveta Kubasáková   +1 more
openaire   +1 more source

Genomics in Latin America: Reaching the Frontiers [PDF]

open access: yes, 2001
When an undergraduate student in science from Latin America is asked about career goals, the answer will probably invoke dreams of using cutting-edge technologies to investigate the frontiers of science. For these students, the realities of life in their
Rabinowicz, P. D.
core   +1 more source

Capturing the primordial Kras mutation initiating urethane carcinogenesis

open access: yesNature Communications, 2020
Why the carcinogen urethane causes only lung tumours driven by a specific oncogenic mutation in just one Ras gene in mice is unclear. Here, the authors capture mutations immediately after urethane exposure and show that the sequence specificity of ...
Siqi Li   +2 more
doaj   +1 more source

Multiplexing Genetic and Nucleosome Positioning Codes: A Computational Approach. [PDF]

open access: yesPLoS ONE, 2016
Eukaryotic DNA is strongly bent inside fundamental packaging units: the nucleosomes. It is known that their positions are strongly influenced by the mechanical properties of the underlying DNA sequence.
Behrouz Eslami-Mossallam   +4 more
doaj   +1 more source

Use of a PNA probe to block DNA-mediated PCR product formation in prokaryotic RT-PCR

open access: yesBioTechniques, 2007
A novel method eliminating DNA-mediated PCR product formation in reverse transcription PCR (RT-PCR) amplification of specific RNA sequences is described. The method exploits the higher melting temperature values of peptide nucleic acid (PNA)/DNA duplexes
Mikkel Bender   +3 more
doaj   +1 more source

Bayesian model of protein primary sequence for secondary structure prediction. [PDF]

open access: yesPLoS ONE, 2014
Determining the primary structure (i.e., amino acid sequence) of a protein has become cheaper, faster, and more accurate. Higher order protein structure provides insight into a protein's function in the cell. Understanding a protein's secondary structure
Qiwei Li   +4 more
doaj   +1 more source

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