Results 61 to 70 of about 329,337 (282)
Novel Distances for Dollo Data [PDF]
, 2012 We investigate distances on binary (presence/absence) data in the context of a Dollo process, where a trait can only arise once on a phylogenetic tree but may be lost many times.
Holland, Barbara R. +5 more
core +1 more source
Advanced Sustainable Systems, EarlyView.Microorganisms colonizing photovoltaic surfaces in the Atacama desert form biofilms that enhance particle adhesion and reduce energy yield. This study identifies UV‐resistant bacteria and carotenoid‐producing strains that interfere with PV performance.
Douglas Olivares +8 more
wiley +1 more source
Frontiers in Psychology, 2018 This paper illustrates two psychometric methods, latent class analysis (LCA) and taxometric analysis (TA) using empirical data from research probing children's mental representation in science learning.
Dimitrios Stamovlasis +4 more
doaj +1 more source
Advanced Science, EarlyView.The authors employed widely targeted metabolomics, microbial amplicon sequencing, and fermentation assays to investigate the microbiome 's influence on PCRC 's (pericarp of Citrus reticulata ' Chachi ') flavonoid profile over 0–19 years of storage. Based on the correlation analysis, solid‐state and liquid‐state fermentation, and catalytic activity ...
Jianmu Su +10 more
wiley +1 more source
Identifying evolutionary trees and substitution parameters for the general Markov model with invariable sites [PDF]
, 2007 The general Markov plus invariable sites (GM+I) model of biological sequence evolution is a two-class model in which an unknown proportion of sites are not allowed to change, while the remainder undergo substitutions according to a Markov process on a ...
Allman, Elizabeth S., Rhodes, John A.
core +2 more sources
DRD2 Deficiency Underlies Pituitary Adenoma Dependent on Escherichia coli Translocation from the Gut
Advanced Science, EarlyView.Dopamine receptor D2 (DRD2) deficiency disrupts epithelial barrier integrity in both the gut and pituitary gland, facilitating translocation of gut‐derived Escherichia coli into pituitary tissue. Intratumoral E. coli are phagocytosed by microglia, triggering GSDMD‐dependent pyroptosis and HMGB1 release, which subsequently activates MAPK signaling to ...
Xian‐jun Su +16 more
wiley +1 more source
Assessing the value of DNA barcodes for molecular phylogenetics: effect of increased taxon sampling in lepidoptera. [PDF]
PLoS ONE, 2011 BACKGROUND: A common perception is that DNA barcode datamatrices have limited phylogenetic signal due to the small number of characters available per taxon.
John James Wilson
doaj +1 more source
New bryophyte taxon records for tropical countries 1 [PDF]
, 1997 This is the first in a series of papers listing new records, which will be published whenever sufficient new records have been found. The taxa are arranged by countries for an easier evaluation, e.g. updates of checklists. The initials of the contributor
Eggers, Jens +4 more
core
Advanced Science, EarlyView.This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang +9 more
wiley +1 more source
Journal of Biological Researches, 2010 The conservation of tropical ecosystem is increasingly relevant as the recent global warming and climate change generate serious impacts on human life.
Agus Susatya
doaj +1 more source