Search Results - "Martin Čech"

Refine Results
  1. 1
  2. 2

    A new trend in Central European recreational fishing: More fishing visits but lower yield and catch by Lyach, Roman, Čech, Martin

    Published in Fisheries research (01-05-2018)
    “…•The numbers of anglers and angling visits on fishing grounds are increasing.•Anglers return to individual fishing grounds less often.•Fish yield and catch are…”
    Get full text
    Journal Article
  3. 3

    A note on exceptional characters and non-vanishing of Dirichlet L-functions by Čech, Martin, Matomäki, Kaisa

    Published in Mathematische annalen (01-05-2024)
    “…We study non-vanishing of Dirichlet L -functions at the central point under the unlikely assumption that there exists an exceptional Dirichlet character. In…”
    Get full text
    Journal Article
  4. 4
  5. 5

    Do otters target the same fish species and sizes as anglers? A case study from a lowland trout stream (Czech Republic) by Lyach Roman, Čech Martin

    “…Stocking of hatchery-reared fish into streams is a common practice in fisheries industry as it provides catches for recreational anglers and support for native…”
    Get full text
    Journal Article
  6. 6

    A non-lethal stable isotope analysis of valued freshwater predatory fish using blood and fin tissues as alternatives to muscle tissue by Vejřík, Lukáš, Vejříková, Ivana, Sajdlová, Zuzana, Kočvara, Luboš, Kolařík, Tomáš, Bartoň, Daniel, Jůza, Tomáš, Blabolil, Petr, Peterka, Jiří, Čech, Martin, Vašek, Mojmír

    Published in PloS one (18-01-2024)
    “…Stable isotope analysis (SIA) is widely used to study trophic ecology and food webs in aquatic ecosystems. In the case of fish, muscle tissue is generally…”
    Get full text
    Journal Article
  7. 7

    Do recreational fisheries metrics vary on differently sized fishing grounds? by Lyach, Roman, Čech, Martin

    Published in Fisheries management and ecology (01-10-2018)
    “…This study aimed to assess the relationship between basic metrics in recreational fishing and the size of the fishing ground. Data were obtained from…”
    Get full text
    Journal Article
  8. 8

    Differences in fish harvest, fishing effort, and angling guard activities between urban and natural fishing grounds by Lyach, Roman, Čech, Martin

    Published in Urban ecosystems (01-10-2019)
    “…Recreational fishing is a very popular outdoor leisure activity. Assessing differences in basic metrics in recreational fishing on different types of fishing…”
    Get full text
    Journal Article
  9. 9

    Influence of habitat on abundance, size and growth rate of pikeperch (Sander lucioperca) 0+ juveniles in a canyon‐shaped reservoir by Blabolil, Petr, Peterka, Jiří, Čech, Martin, Jůza, Tomáš

    Published in Ecology of freshwater fish (01-10-2023)
    “…Abundance, size (standard length, LS) and growth rate of early pikeperch (Sander lucioperca) 0+ juveniles were monitored in the epipelagic and bathypelagic…”
    Get full text
    Journal Article
  10. 10

    Pyrolysis of Specific Non-Recyclable Waste Materials: Energy Recovery and Detailed Product Characteristics by Janáková, Iva, Čech, Martin, Grabovská, Šárka, Šigut, Oldřich, Sala, Pavel, Kijo-Kleczkowska, Agnieszka

    Published in Materials (11-04-2024)
    “…This study explores the pyrolysis process applied to various non-utilized waste materials, specifically focusing on separated plastics from municipal waste,…”
    Get full text
    Journal Article
  11. 11

    MODELLING OF FINANCIAL RESOURCE ALLOCATION FOR INCREASING THE SUPPLY CHAIN RESILIENCE USING MARKOV CHAINS by Čech, Martin, Lenort, Radim

    Published in Acta logistica (01-06-2021)
    “…The concept of supply chain resilience has arisen in response to changing conditions in the global market environment. Although supply chain resilience…”
    Get full text
    Journal Article
  12. 12

    Pushing Mechatronic Applications to the Limits via Smart Motion Control by Čech, Martin, Beltman, Arend-Jan, Ozols, Kaspars

    Published in Applied sciences (01-09-2021)
    “…Modern machines strive to run at limit performance and dependability while their operational area and size are getting restricted. To achieve those objectives,…”
    Get full text
    Journal Article
  13. 13

    Succession of submerged vegetation in a hydrologically reclaimed opencast mine during first 10 years by Vejříková, Ivana, Vejřík, Lukáš, Čech, Martin, Říha, Milan, Peterka, Jiří

    Published in Restoration ecology (01-01-2022)
    “…Succession of submerged vegetation was monitored from the early stages for a period of 10 years by Self‐Contained Underwater Breathing Apparatus (SCUBA) divers…”
    Get full text
    Journal Article
  14. 14

    High Mobility and Flexibility in the Habitat Use of Early Juvenile Pikeperch (Sander lucioperca) Based on a Mark-Recapture Experiment by Blabolil, Petr, Jůza, Tomáš, Čech, Martin, Peterka, Jiří

    Published in Diversity (Basel) (01-05-2023)
    “…Disentangling the role of factors responsible for juvenile fish dispersal is essential to understand the ecology of individual species, setting the…”
    Get full text
    Journal Article
  15. 15

    Universal quadratic forms and indecomposables over biquadratic fields by Čech, Martin, Lachman, Dominik, Svoboda, Josef, Tinková, Magdaléna, Zemková, Kristýna

    Published in Mathematische Nachrichten (01-03-2019)
    “…The aim of this article is to study (additively) indecomposable algebraic integers OK of biquadratic number fields K and universal totally positive quadratic…”
    Get full text
    Journal Article
  16. 16

    The effect of littoral complexity on the diel distribution of early juvenile fish communities in temperate freshwater reservoirs by Sajdlová, Zuzana, Jůza, Tomáš, Draštík, Vladislav, Seďa, Jaromír, Čech, Martin

    Published in Ecology of freshwater fish (01-10-2023)
    “…The diel distribution of early juvenile fish communities from two temperate freshwater reservoirs that differed in cover of submerged aquatic vegetation was…”
    Get full text
    Journal Article
  17. 17

    Variable diet plasticity in Eurasian perch (Perca fluviatilis): Current versus seasonal food uptake by Vejříková, Ivana, Vejřík, Lukáš, Čech, Martin, Blabolil, Petr, Peterka, Jiří

    Published in Ecology of freshwater fish (01-10-2023)
    “…Diet plasticity is often studied in Eurasian perch (Perca fluviatilis), a species commonly described as having generalist populations composed of specialised…”
    Get full text
    Journal Article
  18. 18

    The impact of a catastrophic flood on species and size composition of the diet of fish-eating birds by Hadravová, Alena, Čech, Pavel, Čech, Martin

    Published in Acta oecologica (Montrouge) (01-10-2020)
    “…Floods in June 2013 affected significant portions of the Czech Republic (total damages amounted ~600 millions of euro). This study examines the impact of…”
    Get full text
    Journal Article
  19. 19

    Species‐specific schooling behaviour of fish in the freshwater pelagic habitat: an observational study by Holubová, Michaela, Blabolil, Petr, Čech, Martin, Vašek, Mojmír, Peterka, Jiří

    Published in Journal of fish biology (01-07-2020)
    “…Social living of animals is a broadly occurring phenomenon, although poorly studied in freshwater systems, fish schooling behaviour is an excellent example…”
    Get full text
    Journal Article
  20. 20

    On the use of a visual census in surveying fish communities in lentic water bodies by Holubová, Michaela, Čech, Martin, Vašek, Mojmír, Peterka, Jiří

    Published in Ecological indicators (01-10-2019)
    “…•Fish abundance did not differ between UVC and hydroacoustic survey methods.•Fish species composition did not differ between UVC and purse seining.•Properly…”
    Get full text
    Journal Article