Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Jan Macháč"'
Publikováno v:
Progress in Disaster Science, Vol 23, Iss , Pp 100360- (2024)
Climate change is expected to affect the frequency and magnitude of floods, which are among the costliest hazards in Europe. As natural hazards have a significant impact on infrastructure and people's lives and their habitats, novel measures to cope
Externí odkaz:
https://doaj.org/article/dbaa539312af4944a0f2e636f3d237d0
Publikováno v:
Resources, Vol 12, Iss 10, p 118 (2023)
The functions of community gardens (CGs) are determined by the preferences of their users and external factors such as government restrictions or the situation of the food market. Recent food prices increases and COVID-19 restrictions have shown the
Externí odkaz:
https://doaj.org/article/8e1b72dda45a4a94a498b58bfd1b1d28
Publikováno v:
Water Alternatives, Vol 13, Iss 3, Pp 618-633 (2020)
Many Central European water bodies that failed to achieve the good ecological and chemical status required by the Water Framework Directive in the first management cycle are expected to again fail in the second cycle. An exemption from achieving goo
Externí odkaz:
https://doaj.org/article/c84d756bb5034cb0b7d21340a24411bf
Autor:
Ralf-Uwe Syrbe, Ina Neumann, Karsten Grunewald, Patrycia Brzoska, Jiři Louda, Birgit Kochan, Jan Macháč, Lenka Dubová, Petr Meyer, Jan Brabec, Olaf Bastian
Publikováno v:
Land, Vol 10, Iss 4, p 341 (2021)
The quality of life in our cities critically depends on the intelligent planning and shaping of urban living space, in particular urban nature. By providing a wide range of ecosystem services (ES), urban nature essentially contributes to the well-bei
Externí odkaz:
https://doaj.org/article/470677ddd46041d99437990c898aecb2
Autor:
Jan Macháč, Lenka Zaňková
Publikováno v:
Land, Vol 9, Iss 12, p 497 (2020)
The process of decarbonization and increasing the share of renewable sources of energy (RES) arising not only from European Union targets leads to development, expansion, and construction of new RES. Municipalities thus face a decision whether to sup
Externí odkaz:
https://doaj.org/article/9095b08fb3ba43feb5a8e6c54e1beea6
Publikováno v:
Proceedings, Vol 30, Iss 1, p 7 (2019)
Climate change has a strong influence on agriculture and will continue to do so in the years to come. As a result, significant social costs are generated. These effects may be eliminated by implementing various types of adaptation measures. However,
Externí odkaz:
https://doaj.org/article/fff4049b64b84e888d26a637056bbf09
Publikováno v:
Proceedings, Vol 30, Iss 1, p 6 (2019)
Large river floods threaten intensively used urban areas across the world. Projections of IPCC expect such risks to increase in the future. To deal with flood risk along rivers water can be retained upstream at places where less damage is caused and
Externí odkaz:
https://doaj.org/article/ebb30c85f4534d5092b6c8dd6b357924
Publikováno v:
Water, Vol 11, Iss 9, p 1791 (2019)
The EU Water Framework Directive requires all water bodies within the EU member states to achieve a “good status”. Many economic assessments assume the “good status” is achieved using selected measures and evaluate only associated costs and b
Externí odkaz:
https://doaj.org/article/cb6f8438600e4944a0d06ad099648fd2
Publikováno v:
Plant Protection Science, Vol 42, Iss 2, Pp 58-65 (2006)
In the years 1995-2004 the spectra of weeds, diseases and pests in grasses grown for seed in the Czech Republic were examined and the effect of external factors on their changes was assessed. The species spectrum of weeds evaluated both at the time o
Externí odkaz:
https://doaj.org/article/1468177ce4c64c27a0148c107c79df4d
Publikováno v:
Plant Protection Science, Vol 38, Iss 1, Pp 23-28 (2002)
The tolerance to or phytotoxicity of selected herbicides and their impact on seed yield was investigated in six grasses grown for seed: Phleum pratense cv. Sobol (a), Festuca rubra cv. Táborská (b), Festuca pratensis cv. Otava (c), Poa pratensis cv
Externí odkaz:
https://doaj.org/article/5d68e412123b400e8b108b03de9bd324