Results 21 to 30 of about 380,117 (282)

Propagating DFT Uncertainty to Mechanism Determination, Degree of Rate Control, and Coverage Analysis: The Kinetics of Dry Reforming of Methane

open access: yesJournal of Physical Chemistry C, 2019
Catalytic processes are rather complex in which a large number of reaction pathways are possible, and identifying the preferred reaction pathway either from experiments or theoretical modeling is r...
Baochuan Wang   +4 more
semanticscholar   +1 more source

The Effects of Tree Canopy Structure and Tree Coverage Ratios on Urban Air Temperature Based on ENVI-Met

open access: yesForests, 2023
Vegetation configuration in residential districts improves human comfort by effectively moderating the thermal environment. Herein, the reliability of ENVI-met is verified by comparing the field measured with simulated data, including air temperature and
Haihua Wang   +10 more
semanticscholar   +1 more source

Maintaining Differentiated Coverage in Heterogeneous Sensor Networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2005
Most existing research considers homogeneous sensor networks, which suffer from performance bottleneck and poor scalability. In this paper, we adopt a heterogeneous sensor network model to overcome these problems.
Du Xiaojiang, Lin Fengjing
doaj   +2 more sources

BREADR: An R Package for the Bayesian Estimation of Genetic Relatedness from Low-coverage Genotype Data

open access: yesbioRxiv, 2023
Robust and reliable estimates of how individuals are biologically related to each other are a key source of information when reconstructing pedigrees.
A. Rohrlach   +3 more
semanticscholar   +1 more source

A coverage-aware energy replenishment scheme for wireless rechargeable sensor networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2017
Wireless rechargeable sensor networks are becoming crucial and important in recent years for the advancement of wireless energy transmission technology. The previous research showed that not all of sensors can be recharged due to the limitation of energy
Kuei-Ping Shih, Chi-Ming Yang
doaj   +1 more source

KIN: a method to infer relatedness from low-coverage ancient DNA

open access: yesbioRxiv, 2022
Genetic kinship of ancient individuals can provide insights into their culture and social hierarchy, and is relevant for downstream genetic analyses. However, estimating relatedness from ancient DNA is difficult due to low-coverage, ascertainment bias ...
Divya Popli   +2 more
semanticscholar   +1 more source

Probabilistic model based on circular statistics for quantifying coverage depth dynamics originating from DNA replication [PDF]

open access: yesPeerJ, 2020
Background With the development of DNA sequencing technology, static omics profiling in microbial communities, such as taxonomic and functional gene composition determination, has become possible.
Shinya Suzuki, Takuji Yamada
doaj   +2 more sources

Analysis of Romania's Trade Balance with Agri-Food Products [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2022
The paper represents an analysis of the evolution of Romania's trade balance at the level of the national economy, as well as that of agri-food products, from 2000 to 2021. The degree of coverage of import by export was also determined, an indicator that
Nicolae Istudor   +3 more
doaj  

Politicization and Polarization in COVID-19 News Coverage

open access: yesScience communication, 2020
This study examines the level of politicization and polarization in COVID-19 news in U.S. newspapers and televised network news from March to May 2020.
P. S. Hart, Sedona Chinn, S. Soroka
semanticscholar   +1 more source

A Localized Coverage Preserving Protocol for Wireless Sensor Networks

open access: yesSensors, 2009
In a randomly deployed and large scale wireless sensor network, coverage-redundant nodes consume much unnecessary energy. As a result, turning off these redundant nodes can prolong the network lifetime, while maintaining the degree of sensing coverage ...
Yuheng Liu   +4 more
doaj   +1 more source

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