Vojtěch Zeisek - Per aspera, Asparagus et Aspergillus ad A/astra.

HybSeq

PF 2023

vojta — Sat, 31 Dec 2022 17:54:23 +0000

PF 2023

Pour féliciter 2023!

vojta Sat, 12/31/2022 - 18:54

Články

Others

Kurz práce s molekulárními daty v R 2023

vojta — Wed, 12 Oct 2022 08:16:00 +0000

Course of work with molecular data in R 2023

R is nowadays probably the most powerful tool for calculations of all kinds. There are plenty of modules available for work with molecular data. Their representative selection will be introduced during the course.

The course contains theory of used methods, tutorials with test data, tasks for individual work of participants, and more. The aim is to teach students how to analyze molecular data in R programming language, introduce available packages for their analysis and practical trying out to work with own or provided data.

vojta Wed, 10/12/2022 - 10:16

Články

Phylogeography

Population genetics

Taxonomy

Kurz práce v příkazové řádce Linuxu nejen pro MetaCentrum 2023

vojta — Wed, 12 Oct 2022 08:07:51 +0000

Course of work in Linux command line not only for MetaCentrum 2023

Don’t be afraid of command line! It is friendly and powerful tool allowing to process large data and automate tasks. Practically identical is command line also in Apple macOS, BSD and another UNIX-based systems, not only in Linux. The course is designed for total beginners as well as intermediate advanced students. The only requirement is an interest (or need) to work in command line, typically on Linux computing server.

vojta Wed, 10/12/2022 - 10:07

Články

openSUSE

The relationship between transposable elements and ecological niches in the Greater Cape Floristic Region: A study on the genus Pteronia (Asteraceae)

vojta — Wed, 12 Oct 2022 07:19:20 +0000

The relationship between transposable elements and ecological niches in the Greater Cape Floristic Region: A study on the genus Pteronia (Asteraceae)

Non-coding repetitive DNA (repeatome) is an active part of the nuclear genome, involved in its structure, evolution and function. It is dominated by transposable elements (TEs) and satellite DNA and is prone to the most rapid changes over time. The TEs activity presumably causes the global genome reorganization and may play an adaptive or regulatory role in response to environmental challenges.

vojta Wed, 10/12/2022 - 09:19

Články

Institute of Botany, Czech Academy of Sciences

HybSeq

Arabidopsis and Brassicaceae

The importance of considering the evolutionary history of polyploids when assessing climatic niche evolution

vojta — Wed, 12 Oct 2022 07:09:04 +0000

The importance of considering the evolutionary history of polyploids when assessing climatic niche evolution

Although whole-genome duplication (WGD) is an important speciation force, we still lack a consensus on the role of niche differentiation in polyploid evolution. In addition, the role of genome doubling per se vs. later divergence on polyploid niche evolution remains obscure. One reason for this might be that the intraspecific genetic structure of polyploid complexes and interploidy gene flow is often neglected in ecological studies. Here, we aim to investigate to which extent these evolutionary processes impact our inference on niche differentiation of autopolyploids.

vojta Wed, 10/12/2022 - 09:09

Články

Institute of Botany, Czech Academy of Sciences

Phylogeography

Population genetics

Target enrichment v rostlinné systematice aneb HybSeq kurz 2022

vojta — Fri, 03 Jun 2022 09:42:46 +0000

Target enrichment for plant systematics - HybSeq course 2022

vojta Fri, 06/03/2022 - 11:42

Články

HybSeq

Virtual machine for my courses

vojta — Tue, 11 Jan 2022 15:37:03 +0000

Virtual machine for my courses

For my courses ofwork in Linux command line not only for MetaCentrum and with molecular data in R I provide VirtualBox image, which allows to run complete desktop Linux (in this case openSUSE Leap) with all preinstalled applications needed for both courses. It's easy way how to get fully working Linux to play with. It requires at least bit powerful notebook, e.g. at least quad-core with at least 8 GB RAM, but more is better.

vojta Tue, 01/11/2022 - 16:37

Články

openSUSE