Zobrazeno 1 - 10
of 13
pro vyhledávání: '"L. Calancea"'
Publikováno v:
Technium: Romanian Journal of Applied Sciences and Technology. 4:55-63
This article represents research regarding use of pneumatic linear actuator. A pneumatic linear drive is a device that creates motion in a straight line. The linear drive with solenoid in this manuscript is a pneumatic actuator. The pneumatic linear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6e75b8e3cdad97120c4b20cd8d9aaa
https://doi.org/10.47577/technium.v4i2.6144
https://doi.org/10.47577/technium.v4i2.6144
Publikováno v:
Technium: Romanian Journal of Applied Sciences and Technology. 4:36-43
This article represents research regarding use of pneumatic double acting cylinder with two in and out piston rods. A cylinder with two in and out piston rods in this paper is a pneumatic actuator. The cylinder with two in and out piston rods works o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c6d4731104a156ca68fcd6783de80af
https://doi.org/10.47577/technium.v4i2.6131
https://doi.org/10.47577/technium.v4i2.6131
Publikováno v:
Technium: Romanian Journal of Applied Sciences and Technology. 3:36-43
The paper presents a study regarding electro-hydraulic control systems for drive winches, a structural part of LARS (Launch and Recovery Systems). In the Introduction section of the paper, the authors present the domains of the research vessel. Furth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c15695013aeda127f1cbeb341acaec6
https://doi.org/10.47577/technium.v3i9.5093
https://doi.org/10.47577/technium.v3i9.5093
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 877:012009
Formulations containing surfactants and oxidizing agents can be used to neutralize hazardous material from different surfaces contaminated in cases of chemical aggressions. The formulations act chemically through different mechanisms on hazardous mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf3a4efa04b05c63d02a2361b386930e
https://doi.org/10.1088/1757-899x/877/1/012009
https://doi.org/10.1088/1757-899x/877/1/012009
Autor:
M. Chiriac, L. Calancea
Publikováno v:
Isotopes in Environmental and Health Studies. 32:79-86
15N-Labelled phosphoryl triamide (PTA) was synthesized. Experiments with Lolium multiflorum plants in vegetation pots have shown that there are important differences between urea and PTA treatments. At high N rates, uptake of N by plants increased in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd795bb514777475db46027d1cfdba8c
https://doi.org/10.1080/10256019608036295
https://doi.org/10.1080/10256019608036295
Autor:
Maria Chiriac, L. Calancea
Publikováno v:
Isotopenpraxis Isotopes in Environmental and Health Studies. 29:357-364
The phosphonitrilic hexamides (PNH) [15N6] hexamino-phosphatriazine and hexaminophospha-[15N3] triazine were synthesized. Vegetation experiments showed that PNH has a favourable effect on the maize growth. Also the results demonstrated that the major
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e160f169c86f0d26e15073711a470937
https://doi.org/10.1080/00211919308046703
https://doi.org/10.1080/00211919308046703
Conference
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Publikováno v:
Isotopenpraxis Isotopes in Environmental and Health Studies. 4:109-112
Die Aufnahme von Nitratstickstoff durch Hafer wurde in Gegenwart von verschiedenen Phenolderivaten, die einen ausgepragten Herbizid- bzw. Insektizidcharakter haben, verfolgt. Der Nitratstickstoff des angewendeten Ammoniunmitrats wurde mit dem stabile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e3b4b22f639fcb69146f5387773524f
https://doi.org/10.1080/10256016808551945
https://doi.org/10.1080/10256016808551945
Akademický článek
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Publikováno v:
Isotopenpraxis Isotopes in Environmental and Health Studies. 15:312-314
The utilization of 18O labelled potassium phosphate KH2P18O4, instead of radiophosphorus, 32P, labelled phosphate in biochemical and ecological studies concerning fertilizer phosphorus assimilation by plants is presented. The 30–60 mg dry plant sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d66571265d00b08037ab99d6bd4603a
https://doi.org/10.1080/10256017908544364
https://doi.org/10.1080/10256017908544364