Results 41 to 50 of about 1,773,362 (339)
Identification of Quantitative Trait Loci Determining Vegetative Growth Traits in Coffea Canephor [PDF]
, 2011 Recently the use of molecular markers has been successfully applied for some crops. For coffee, new opportunities have been opened since Nestlé R&D Centre in collaboration with ICCRI completed the first genetic map of Coffea canephora. This study was
Crouzillat, C. (Crouzillat) +2 more
core
Adaptive evolution of molecular phenotypes
, 2014 Molecular phenotypes link genomic information with organismic functions, fitness, and evolution. Quantitative traits are complex phenotypes that depend on multiple genomic loci. In this paper, we study the adaptive evolution of a quantitative trait under
Armita Nourmohammad +13 more
core +1 more source
The look-ahead effect of phenotypic mutations [PDF]
, 2007 The evolution of complex molecular traits such as disulphide bridges often requires multiple mutations. The intermediate steps in such evolutionary trajectories are likely to be selectively neutral or deleterious.
Bornberg-Bauer, Erich +3 more
core +6 more sources
occumb: An R package for site occupancy modeling of eDNA metabarcoding data
Population Ecology, EarlyView.This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley +1 more source
Nature Communications, 2018 Educational attainment and schizophrenia have a negative phenotypic relationship but show positive genetic correlation. Here, the authors study genetic dependence between the two traits and find that multiple genes have pleiotropic effects on both ...
V. Bansal +12 more
doaj +1 more source
Trait-trait dynamic interaction: 2D-trait eQTL mapping for genetic variation study [PDF]
BMC Genomics, 2008 AbstractBackgroundMany studies have shown that the abundance level of gene expression is heritable. Analogous to the traditional genetic study, most researchers treat the expression of one gene as a quantitative trait and map it to expression quantitative trait loci (eQTL). This is 1D-trait mapping.
Ker-Chau Li +3 more
openaire +4 more sources
Population Ecology, EarlyView.We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva +6 more
wiley +1 more source
Frontiers in Ecology and Evolution, 2023 In the face of rapid environmental changes, understanding and monitoring biological traits and functional diversity are crucial for effective biomonitoring. However, when it comes to freshwater macroinvertebrates, a significant dearth of biological trait
Shuyin Li +4 more
doaj +1 more source
NASA Laser Remote Sensing Technology Needs for Earth Science in the Next Decade and Beyond [PDF]
, 2007 In late 2005 the NASA Earth Science Technology Office convened a working group to review decadal-term technology needs for Earth science active optical remote sensing objectives.
Neff, Jon M. +2 more
core +1 more source
A social-cognitive model of trait and state levels of gratitude. [PDF]
, 2008 Three studies tested a new model of gratitude, which specified the generative mechanisms linking individual differences (trait gratitude) and objective situations with the amount of gratitude people experience after receiving aid (state gratitude).
Joseph, Stephen +4 more
core +1 more source