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作者:Leila M. Reyes Ruiz , Aretha Fiebig , Sean Crosson
来源:[J].PLOS Genetics(IF 8.694), 2019, Vol.15 (5)PLOS
摘要:Bacteria are often attached to surfaces in natural ecosystems. A surface-associated lifestyle can have advantages, but shifts in the physiochemical state of the environment may result in conditions in which attachment has a negative fitness impact. Therefore, bacteria employ nume...
作者:Miguel Mata , Steven Neben , Karim Majzoub ...
来源:[J].PLOS Pathogens(IF 9.127), 2019, Vol.15 (5)PLOS
摘要:Hepatitis C virus (HCV) depends on liver-specific microRNA miR-122 for efficient viral RNA amplification in liver cells. This microRNA interacts with two different conserved sites at the very 5’ end of the viral RNA, enhancing miR-122 stability and promoting replication of t...
作者:Khuram Naveed , Bisma Shaukat , Shoaib Ehsan ...
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:Two novel image denoising algorithms are proposed which employ goodness of fit (GoF) test at multiple image scales. Proposed methods operate by employing the GoF tests locally on the wavelet coefficients of a noisy image obtained via discrete wavelet transform (DWT) and the dual ...
作者:Paige Brown Jarreau , Imogene A. Cancellare , Becky J. Carmichael ...
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:In an online Qualtrics panel survey experiment (N = 1620), we found that scientists posting self-portraits (“selfies”) to Instagram from the science lab/field were perceived as significantly warmer and more trustworthy, and no less competent, than scientists posting photos o...
作者:Avnish Patel , Abigail J. Perrin , Helen R. Flynn ...
来源:[J].PLOS Biology(IF 11.452), 2019, Vol.17 (5)PLOS
摘要:Cyclic AMP (cAMP) is an important signalling molecule across evolution, but its role in malaria parasites is poorly understood. We have investigated the role of cAMP in asexual blood stage development of Plasmodium falciparum through conditional disruption of adenylyl cyclas...
作者:Lewis D. Griffin , Dimitris Mylonas
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:Ordinary language users group colours into categories that they refer to by a name e.g. pale green . Data on the colour categories of English speakers was collected using online crowd sourcing – 1,000 subjects produced 20,000 unconstrained names for 600 colour stimuli. From ...
作者:Waqas Ahmed , Huang Jing , Liu Kaillou ...
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:The identification of phosphorus (P) fractions is essential for understanding the transformation and availability of P in paddy soils. To investigate the soil P fractions associated with soil properties under long-term fertilization, we selected three fertilization treatment...
作者:Gisele P. M. Dantas , Larissa R. Oliveira , Amanda M. Santos ...
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:The upwelling hypothesis has been proposed to explain reduced or lack of population structure in seabird species specialized in food resources available at cold-water upwellings. However, population genetic structure may be challenging to detect in species with large population s...
作者:Mathew Loren , Christian Crouzet , Adrian Bahani ...
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:We have previously demonstrated that the use of a commercially-available immersion-based optical clearing agent (OCA) enables, within 3–6 hours, three-dimensional visualization of subsurface exogenous fluorescent and absorbing markers of vascular architecture and neurodegene...
作者:Victoria Haldane , Fiona L. H. Chuah , Aastha Srivastava ...
来源:[J].PLOS ONE(IF 3.73), 2019, Vol.14 (5)PLOS
摘要:Community participation is widely believed to be beneficial to the development, implementation and evaluation of health services. However, many challenges to successful and sustainable community involvement remain. Importantly, there is little evidence on the effect of community ...

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