National Repository of Grey Literature 38 records found  1 - 10nextend  jump to record: Search took 0.01 seconds. 
Vliv smíšení porostu na dynamiku růstu borovice lesní (Pinus sylvestris L.) ve Finsku
Vyčítalová, Hana
Mixed stands excel in their species richness and they theoretically have a better precondition for coping with disturbances than monocultures. On the other hand, there is interspecies competition, which may result in the oppression of individual species in the ecosystem. A total of 12 research plots in the province of North Karelia (Finland) were selected to approximate the effect of forest mixing on the growth of Scots pine (Pinus sylvestris L.). In growing season 2018, stem volume changes and drought stress responses were observed in monocultures and with the admixture of one or both of the species Norway spruce (Picea abies L.) and Silver birch (Betula pendula Roth.). The measurement of volume changes was performed using point dendrometers installed on individual pines, the temperature and soil moisture were monitored by a TMS-4 sensor located in the soil in the middle of each research area. It was found that in all cases, Scots pine grew only in dependence on rainwater, not groundwater. It was discovered that individuals in monoculture grew up to twice as much as in both types of mixed stands. They also showed a better ability to saturate the tissues with water after it had been spent for transpiration during the July drought. In August, however, the response to drought stress was comparable in monocultures and mixed stands. The measured results show that interspecific competition may have a negative effect on the growth and drought tolerance of Scots pine in the short term. However, at a time of escalating extreme climate events around the world, this issue needs to be further explored in order to create optimal conditions for the growth of future forests.
Evaluation of the 12th Conference on Grey Literature and Repositories
Vyčítalová, Hana ; Černohlávková, Petra
Evaluation of the questionnaires from the 12th Conference on Grey Literature and Repositories.
Fulltext: Download fulltextPDF; Download fulltextPDF
Nové kompetencie akademickej knižnice: otvorená veda, otvorené repozitáre
Černohlávková, Petra ; Vyčítalová, Hana
The conference was organized by the Pavol Jozef Šafárik University in Košice as part of the Week of Science and Technology in Slovakia, the main topics were repositories and open access. At the request of the organizers, the participants presented NTK repositories, in particular the NTK institutional repository.
Fulltext: Download fulltextPDF
The eleventh grey conference
Vyčítalová, Hana
Článek krátce popisuje historii Konferece o šedé literatuře a repozitářích a zve na její 11. ročník.
Fulltext: Download fulltextPDF
Business report of Twentieth International Conference on Grey Literature: Research Data Fuels and Sustains Grey Literature
Vyčítalová, Hana ; Černohlávková, Petra
Náplní služební cesty byla účast zaměstnanců NTK na Mezinárodní konferenci o šedé literatuře (International Conference on Grey Literature, GL20) a zároveň účast na výroční schůzi členů organizace Greynet, jejíž je NTK členem. Většina prezentací byla věnována ukládání, archivaci a zpřístupnění výzkumných dat. Na konferenci byla ve formě posteru prezentována i činnost NTK – 10 let výstavby a fungování Národního úložiště šedé literatury (www.nusl.cz). Konference rovněž umožnila schůzku se správci repozitáře GreyGuide a databáze WorldWideScience, kam NTK začne zasílat data z NUŠL.
Fulltext: Download fulltextPDF
Milestones of grey literature in the Czech Republic
Vyčítalová, Hana ; Černohlávková, Petra
This poster aims to take you through the all-important milestones and moments of Czech grey literature history. The history is still brief, but not poor at all. Until 2005, the National Library of Technology in Prague (NTK) was in charge of distributing grey literature data from the Czech Republic into the System for Information on Grey Literature in Europe (SIGLE). That year, SIGLE was discontinued, and that led to a project at NTK to build the Czech National Repository of Grey Literature (NUŠL) in order not to lose valuable documents created outside the main publishing stream. The preparatory phase took about two years, and in 2008, the project began led by NTK with financial support from the Ministry of Culture of the Czech Republic. This was one of the biggest milestones for Czech grey literature, with NTK’s role shifting from contributor to central collector and leader of this topic in the Czech Republic. This year is the tenth anniversary since the kick off day of the project, and many things have changed since then, including software, features, design, people, and much more. The Seminar on Providing Access to Grey Literature that has been linked to the project from beginning has evolved as well. In 2014, it was transformed into an international Conference on Grey Literature and Repositories. This poster evaluates the progress of this repository and its efforts in collecting, preserving, sharing, providing accessibility to, and promoting grey literature in the Czech Republic. Past experiences lead us to consider the future of grey literature as in general as in case of NUŠL and maybe also its reassessment.
Slides: Download fulltextPDF
Evaluation Report of Conference on Grey Literature and Repositories 2018
Vyčítalová, Hana ; Černohlávková, Petra
Evaluation od the 11th Conference on Grey Literature and Repositories.
Fulltext: Download fulltextPDF; Download fulltextPDF
Evaluation Report of Conference on Grey Literature and Repositories 2017
Vyčítalová, Hana
Evaluation od the 10th Conference on Grey Literature and Repositories.
Fulltext: Download fulltextPDF

National Repository of Grey Literature : 38 records found   1 - 10nextend  jump to record:
See also: similar author names
44 Vyčítalová, Hana
Interested in being notified about new results for this query?
Subscribe to the RSS feed.