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Wyszukujesz frazę "Kessler, D." wg kryterium: Autor


Wyświetlanie 1-4 z 4
Tytuł:
Zastosowanie testowych czujników pomiaru temperatury w quasi-przestrzennych (3D) sieciach pomiarowych w hydrotechnicznych budowlach ziemnych – wyniki wstępne
Application of testing temperature sensors for quasi-dimensional (3D) measurement systems used in measuring hydrotechnical earthworks–prelilinary results
Autorzy:
Borecka, A.
Sekuła, K.
Kessler, D.
Majerski, P.
Powiązania:
https://bibliotekanauki.pl/articles/2075719.pdf
Data publikacji:
2017
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
testowy czujnik temperatury
wał przeciwpowodziowy
wyciek
monitoring termiczny
ISMOP
monitorowanie quasi-ciągłe (przestrzenne)
testing temperature sensor
levee (dike)
leakage
thermal monitoring
monitoring quasi-continuous (spatial)
Opis:
This paper presents the test point temperature sensors, designed for the ISMOP project. The point temperature sensors allow for full realization of spatial measurement by using a distributed measurement based on MESH type topology. The designed solutions described the selection and design of all elements of the sensors. It is also described how to install them at the existing levee. Applied construction and method of selection of the location of the point temperature sensors allow monitoring of levees in the quasi-spatial (3D) system, what is an alternative to termomonitoring performed by means of optical fibers.
Źródło:
Przegląd Geologiczny; 2017, 65, 10/2; 748--755
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Smart levee in Poland. Full-scale monitoring experimental study of levees by different methods
Autorzy:
Sekuła, K.
Borecka, A.
Kessler, D.
Majerski, P.
Powiązania:
https://bibliotekanauki.pl/articles/305551.pdf
Data publikacji:
2017
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
ISMOP
smart levee
pore pressure measurement
temperature measurement
Opis:
This paper presents two types of control and measurement networks used in the levee built as part of the ISMOP project. The first control and measurement network based on pore pressure and temperature sensors. Additionally, it contains the fiber-optic technology. The second network include design experimental sensors, constructed for the development of solutions that can be used in existing flood embankments.
Źródło:
Computer Science; 2017, 18 (4); 357-384
1508-2806
2300-7036
Pojawia się w:
Computer Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Successful application of the baculovirus product Madex for control of Cydia pomonella (L.) in Bulgaria
Autorzy:
Kutinkova, H.
Samietz, J.
Dzhuvinov, V.
Zingg, D.
Kessler, P.
Powiązania:
https://bibliotekanauki.pl/articles/65939.pdf
Data publikacji:
2012
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
application
baculovirus
codling moth
Madex product
control
Cydia pomonella
apple orchard
Bulgaria
flight dynamics
fruit damage
Opis:
The codling moth (CM), Cydia pomonella (L.), causes heavy damage in Bulgarian apple orchards. Conventionally treated orchards, were monitored in this study. In spite of numerous chemical treatments, these orchards showed increasing flight densities of CM moths, growing populations of hibernating larvae and rising fruit damage rates. Thus, the control of CM by conventional spraying programmes became ineffective, apparently due to the development of resistance to insecticides. Products based on the Cydia pomonella granulosis virus (CpGV), such as Madex®, may provide alternative control tools that can be applied with other approaches, for a sustainable control strategy. The trials were carried out in Central-South and South-East Bulgaria, in 2006-2010. Four treatments of Madex® against the first generation, and six treatments against the second generation kept the fruit damage and population density of CM at a low level. Based on the obtained results, different control strategies have been suggested, depending on the initial CM pressure in a particular orchard. Madex® may be a promising alternative to traditional programmes of CM control. Its dose, however, should be adjusted to the initial CM population density. Also, at a high or moderate CM population density Madex® applications should be combined with MD to avoid resistance of CM to granulovirus. At the peak of CM hatching, additional chemical treatments may be sometimes necessary. Such treatments include using insecticides which are still effective against CM.
Źródło:
Journal of Plant Protection Research; 2012, 52, 2
1427-4345
Pojawia się w:
Journal of Plant Protection Research
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Phase Transition Spin Glass-Long Magnetic Order in New Thiospinels Containing Cu, Cr and Sb
Autorzy:
Koroleva, L. I.
Demin, R. V.
Mashaev, M. Kh.
Saiflullaeva, D. A.
Virovets, T. V.
Kessler, Ya. A.
Filimonov, D. S.
Powiązania:
https://bibliotekanauki.pl/articles/1964800.pdf
Data publikacji:
1997-08
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
75.10.Nr
Opis:
The reentrant spin-glass transition was found in the samples of solid solutions CuCr$\text{}_{1.5+0.5x}$Sb$\text{}_{0.5-0.5x}$S$\text{}_{4}$ with x=0.34 and 0.4. The transition temperature to the spin-glass state T$\text{}_{f}$, determined from the bend on the temperature dependence of the initial susceptibility in an ac magnetic field, depends on the measurement frequency. It was shown that the dependence T$\text{}_{f}$(ω) obeys the power law 1/ω=(1/ω$\text{}_{0}$)[T$\text{}_{f}$/(T$\text{}_{f}$ - T*)]$\text{}^{zν}$ assuming existence of the phase transition at T*. The maximum of the temperature dependence of electroresistivity was found for the sample with x=0.34 in T* region. These facts show that considered spin-glass-long magnetic order transition is the phase transition.
Źródło:
Acta Physica Polonica A; 1997, 92, 2; 441-444
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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