Results 161 to 170 of about 179,787 (326)

Corrigendum: Genomic Prediction Accuracy Using Haplotypes Defined by Size and Hierarchical Clustering Based on Linkage Disequilibrium

open access: yesFrontiers in Genetics, 2021
Sohyoung Won   +12 more
doaj   +1 more source

Highly Enantioselective Organocatalysis with Bidentate Halogen Bond Donors

open access: yesAngewandte Chemie International Edition, EarlyView.
In a model Mukaiyama aldol reaction with unbiased substrates, high enantioselectivity was achieved with a modifiable bidentate iodine(I)‐based halogen bonding organocatalyst. The crucial role of halogen bonding was confirmed by the low performance of the corresponding hydrogen bond donor and via DFT calculations.
Julian Wolf   +6 more
wiley   +1 more source

Imputación de datos en diseños switchback usando un modelo mixto con errores correlacionados

open access: yesRevista Colombiana de Estadística, 2006
Se trata el problema de imputar mediciones individuales en datos provenientes de diseños switchback con errores correlacionados, teniendo en cuenta la propuesta de Barroso et al.
LUIS FERNANDO GRAJALES   +1 more
doaj  

“Visiting scientist effect”? Exploring the impact of time‐lags in the digitization of 2D landmark data

open access: yesThe Anatomical Record, EarlyView.
Abstract Measurement error (ME) in geometric morphometrics has been the subject of countless articles, but none specific to the effect of time lags on landmark digitization error. Yet, especially for visiting scientists working on museum collections, it is not uncommon to collect data in multiple rounds, with interruptions of weeks or years. To explore
Andrea Cardini
wiley   +1 more source

Honey Bee Breeding and Breed: Advancements, Challenges, and Prospects

open access: yesAnimal Research and One Health, EarlyView.
Our work clarifies concepts related to honey bee classification, reviews traditional and modern breeding techniques, explores advancements in molecular breeding, prospects gene‐editing tools, and advocates for integrated breeding strategies to ensure the long‐term sustainability and vitality of honey bee populations amid declining managed populations ...
Zheguang Lin   +5 more
wiley   +1 more source

Partition of the genetic trend to validate multiple selection decisions

open access: yesAnimal, 2008
In this note, a procedure to partition the genetic trend of a selected population is presented. Each part of the genetic gain accounts for the Mendelian sampling terms of different groups of animals, which can be sometimes assigned to different selection
L.A. García-Cortés   +2 more
doaj  

There is a method to the madness, and a madness to the method: A beginner's guide to qualitative research

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Qualitative research is increasingly engaged in anatomical sciences education research. However, many in the discipline are not formally trained in qualitative methodology and—like other research methods—qualitative methods are continually developed and enhanced.
Angelique N. Dueñas   +2 more
wiley   +1 more source

DATA IMPUTATION IN SWITCHBACK DESIGNS USING A MIXED MODEL WITH CORRELATED ERRORS IMPUTACIÓN DE DATOS EN DISEÑOS SWITCHBACK USANDO UN MODELO MIXTO CON ERRORES CORRELACIONADOS

open access: yesRevista Colombiana de Estadística, 2006
The problem of predicting individual measurements in switchback designs with correlated errors is considered. The predictions and imputations are done using the BLUP (Best Linear Unbiased Predictions), which have been suggested by Barroso et al.
Grajales Luis Fernando   +1 more
doaj  

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