Vojtěch Zeisek - Per aspera, Asparagus et Aspergillus ad A/astra. https://trapa.cz/en/rss.xml en Taxonomické principy, reprodukční systémy, populační genetika a vztahy mezi vybranými skupinami rodu Taraxacum (Asteraceae) https://trapa.cz/cs/taraxacum-taxon-evo <span class="field field--name-title field--type-string field--label-hidden">Taxonomic principles, reproductive systems, population genetics and relationships within selected groups of genus Taraxacum (Asteraceae)</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Genus Taraxacum (Asteraceae), having ∼60 sections and 2,800 species, is known for its complicated evolutionary relationships and taxonomy due to processes like frequent hybridization, polyploidization, asexual reproduction, clonality and low structural morphological variability. Various taxonomical concepts and approaches are reviewed, evaluated and discussed from point of view of their ability to deal with such a complicated genera as is Taraxacum. Various processes responsible for the complicated situation within Taraxacum are discussed and reviewed. Section Dioszegia, comprising T.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Wed, 11/21/2018 - 16:55</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Wed, 21 Nov 2018 15:55:02 +0000 vojta 104 at https://trapa.cz Kurz práce s molekulárními daty v R 2019 https://trapa.cz/cs/kurz-molekularni-data-r-2019 <span class="field field--name-title field--type-string field--label-hidden">Course of work with molecular data in R 2019</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>R is nowadays probably the most powerful tool for statistics of all types. There are plenty of modules available for work with molecular data. Those will be introduced during the course. Previous knowledge of R is useful, but not necessary. If there is at least one participant not speaking Czech, the course will be in English.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Sat, 10/06/2018 - 17:18</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Sat, 06 Oct 2018 15:18:47 +0000 vojta 102 at https://trapa.cz Kurz práce v příkazové řádce Linuxu nejen pro MetaCentrum 2019 https://trapa.cz/cs/kurz-prikazove-radky-linuxu-2019 <span class="field field--name-title field--type-string field--label-hidden">Course of work in Linux command line not only for MetaCentrum 2019</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Don’t be afraid of command line! It is friendly and powerful tool. Practically identical is command line also in Apple osX, BSD and another UNIX-based systems, not only in Linux. Basic knowledge of Linux is not conditional. Course will be taught in Linux, but most of the point are applicable also for another UNIX systems like osX. Knowledge of Linux/UNIX is useful e.g. for working with molecular and another data. MetaCentrum is service provided by CESNET allowing access to huge computational capacity.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Sat, 10/06/2018 - 17:04</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/linux-software" hreflang="cs">Linux (a jiný software)</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Sat, 06 Oct 2018 15:04:18 +0000 vojta 100 at https://trapa.cz Krize 1938 https://trapa.cz/cs/krize-1938 <span class="field field--name-title field--type-string field--label-hidden">Crisis 1938</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>This year we can remind plenty of "eighth" anniversaries, including year 1938. Czechoslovakia was target of operation we use to call a hybrid war nowadays. Aggressor was not Putin's Russia, which is nowadays more (Ukraine, Georgia, Moldova, ...) or less (EU, North America) systematically destabilizing states, where it has power ambitions. That time aggressor was Hitler's Germany, which (similarly to contemporary Russia) misused its minorities in countries of central and eastern Europe to their destabilization and conquest.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Tue, 02/27/2018 - 22:49</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/ostatni" hreflang="cs">Ostatní</a></div> </div> </div> Tue, 27 Feb 2018 21:49:19 +0000 vojta 97 at https://trapa.cz Kurz práce v příkazové řádce Linuxu nejen pro MetaCentrum 2018 https://trapa.cz/cs/kurz-prikazove-radky-linuxu-2018 <span class="field field--name-title field--type-string field--label-hidden">Course of work in Linux command line not only for MetaCentrum 2018</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Don’t be afraid of command line! It is friendly and powerful tool. Practically identical is command line also in Mac OS X, BSD and another UNIX-based systems, not only in Linux. Basic knowledge of Linux is not conditional. Course will be taught in Linux, but most of the point are applicable also for another UNIX systems like Mac OS X. Knowledge of Linux/UNIX is useful e.g. for working with molecular and another data. MetaCentrum is service provided by CESNET allowing access to huge computational capacity.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Wed, 10/04/2017 - 12:46</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/linux-software" hreflang="cs">Linux (a jiný software)</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Wed, 04 Oct 2017 10:46:50 +0000 vojta 90 at https://trapa.cz Kurz práce s molekulárními daty v R 2018 https://trapa.cz/cs/kurz-molekularni-data-r-2018 <span class="field field--name-title field--type-string field--label-hidden">Course of work with molecular data in R 2018</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>R is nowadays probably the most powerful tool for statistics of all types. There are plenty of modules available for work with molecular data. Those will be introduced during the course. Previous knowledge of R is useful, but not necessary. If there is at least one participant not speaking Czech, the course will be in English.</p> <p>The course will be extended this year, prolonged to 4 days and honored by 2 credits.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Wed, 10/04/2017 - 11:00</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Wed, 04 Oct 2017 09:00:00 +0000 vojta 88 at https://trapa.cz Kurz práce s molekulárními daty v R 2017 https://trapa.cz/cs/kurz-molekularni-data-r-2017 <span class="field field--name-title field--type-string field--label-hidden">Course of work with molecular data in R 2017</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>R is nowadays probably the most powerful tool for statistics of all types. There are plenty of modules available for work with molecular data. Those will be introduced during the course. Previous knowledge of R is useful, but not necessary. If there is at least one participant not speaking Czech, the course will be in English.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Tue, 10/11/2016 - 14:38</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Tue, 11 Oct 2016 12:38:31 +0000 vojta 83 at https://trapa.cz Kurz práce v příkazové řádce Linuxu nejen pro MetaCentrum 2017 https://trapa.cz/cs/kurz-prikazove-radky-linuxu-2017 <span class="field field--name-title field--type-string field--label-hidden">Course of work in Linux command line not only for MetaCentrum 2017</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Don’t be afraid of command line! It is friendly and powerful tool. Practically identical is command line also in Mac OS X, BSD and another UNIX-based systems, not only in Linux. Basic knowledge of Linux is not conditional. Course will be taught in Linux, but most of the point are applicable also for another UNIX systems like Mac OS X. Knowledge of Linux/UNIX is useful e.g. for working with molecular and another data. MetaCentrum is service provided by CESNET allowing access to huge computational capacity.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Tue, 10/11/2016 - 11:57</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/linux-software" hreflang="cs">Linux (a jiný software)</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Tue, 11 Oct 2016 09:57:19 +0000 vojta 81 at https://trapa.cz Identification of oligoclonal agamospermous microspecies: taxonomic specialists versus microsatellites https://trapa.cz/cs/identif-oligoclonal-agamospermous-microsp <span class="field field--name-title field--type-string field--label-hidden">Identification of oligoclonal agamospermous microspecies: taxonomic specialists versus microsatellites</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>There has been a decrease in the ability of biologists to identify their material correctly, particu- larly plants of complicated genera with common agamospermy, where old clonal entities are accorded the rank of species (microspecies). Agamospermous microspecies are taxonomic enti- ties recognizable from one another by a set of minute morphological features. The knowledge of microspecies is confined to a few specialists. Specialists usemicrospecies names but there could be inconsistencies in the taxonomic concepts used by different, geographically remote experts.</p></div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Sat, 02/20/2016 - 14:50</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> </div> </div> Sat, 20 Feb 2016 13:50:22 +0000 vojta 93 at https://trapa.cz Jak sledovat vědecké novinky https://trapa.cz/cs/novinky-veda <span class="field field--name-title field--type-string field--label-hidden">How to keep being updated in science</span> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Presentation about how to keep being updated in science, how to get relevant news and do not lose any important new article. Share your way in comments.</p> </div> <span class="field field--name-uid field--type-entity-reference field--label-hidden"><span lang="" about="/en/vojta" typeof="schema:Person" property="schema:name" datatype="">vojta</span></span> <span class="field field--name-created field--type-created field--label-hidden">Wed, 12/16/2015 - 10:59</span> <div class="field field--name-taxonomy-vocabulary-2 field--type-entity-reference field--label-inline"> <div class="field__label">Články</div> <div class="field__items"> <div class="field__item"><a href="/cs/veda-vyzkum" hreflang="cs">Věda, výzkum a biologie</a></div> <div class="field__item"><a href="/cs/prf-uk" hreflang="cs">PřF UK, Akademický senát apod.</a></div> </div> </div> Wed, 16 Dec 2015 09:59:33 +0000 vojta 76 at https://trapa.cz