Determination of Multiple q Values for Tsallis-Entropy-Maximized-FCM

2019 ◽  
pp. 771-780
Author(s):  
Makoto Yasuda
Keyword(s):  
Tsallis Entropy ◽  
Q Values

scholarly journals Determination of the influence of herbicides on dicotyledons plant transpiration using the sap flow method

2014 ◽  
Vol 60 (No. 12) ◽  
pp. 562-568 ◽  
Author(s):  
V. Brant ◽  
J. Pivec ◽  
K. Hamouzová ◽  
P. Zábranský ◽  
J. Satrapová ◽  
...  
Keyword(s):  
Chlorophyll Fluorescence ◽  
Transpiration Rate ◽  
Sap Flow ◽  
Herbicide Application ◽  
Plant Transpiration ◽  
Flow Method ◽  
Infrared Gas Analyser ◽  
The Impact ◽  
Q Values

Physiological parameters are sensitive and provide information on the toxicity of herbicides in plants. The impact of herbicide application on plant transpiration was evaluated by the sap flow method during 2009&ndash;2011. The aim of this work was to verify the sap flow method for determining the effect of herbicides on the basis of continuous measurements of the transpiration flow. Helianthus annuus was used as a model plant species. The two different herbicides tested in this study differed by the effect of active ingredients bromoxynil and clopyralid. The water flow was measured using sap flow meter T4.2. The impact of herbicides was assessed by comparing measured transpiration rate (Q) after herbicide application with an extrapolation of transpiration rate of plants before herbicide treatment (Q<sub>calc</sub>). After treatment with bromoxynil the Q values decreased significantly compared to Q<sub>calc</sub>. For plants treated by clopyralid, the decline of actual transpiration (Q) compared with the modelled one (Q<sub>calc</sub>) was less substantial and the plants continued to transpire after the treatment. The effect of herbicides was also verified using infrared gas analyser and chlorophyll fluorescence meter.

scholarly journals Determination of consensus k Q values for megavoltage photon beams for the update of IAEA TRS-398

2020 ◽  
Vol 65 (9) ◽  
pp. 095011 ◽  
Author(s):  
P Andreo ◽  
D T Burns ◽  
R P Kapsch ◽  
M McEwen ◽  
S Vatnitsky ◽  
...  
Keyword(s):  
Photon Beams ◽  
Q Values

Precision determination of Q-values relevant to superallowed nuclear β-decay

1977 ◽  
Vol 278 (2) ◽  
pp. 189-203 ◽  
Author(s):  
H. Vonach ◽  
P. Glässel ◽  
E. Huenges ◽  
P. Maier-Komor ◽  
H. Rösler ◽  
...  
Keyword(s):  
Β Decay ◽  
Precision Determination ◽  
Q Values

Nucleon separation and pairing energies, decay energies, and atomic masses for 68 ≤ Z ≤ 72

1977 ◽  
Vol 55 (15) ◽  
pp. 1360-1378 ◽  
Author(s):  
K. S. Sharma ◽  
J. O. Meredith ◽  
R. C. Barber ◽  
K. S. Kozier ◽  
S. S. Haque ◽  
...  
Keyword(s):  
Least Squares ◽  
Nuclear Reaction ◽  
Mass Difference ◽  
Atomic Mass ◽  
Mass Defect ◽  
Pairing Energy ◽  
Least Squares Adjustment ◽  
Proton Pairing ◽  
Q Values

A set of 24 precise determinations of mass spectroscopic doublet spacings, including a new determination of the 176Hf35Cl – 174Hf37Cl mass difference, has been combined with nuclear reaction and decay Q values in a least squares adjustment of the atomic mass differences in the region 68 ≤ Z ≤ 72. The following quantities have been calculated for each nuclide: separation energies for the last neutron and last pair of neutrons (Sn, S2n), the neutron pairing energy (Pn), separation energies for the last proton and last pair of protons (Sp, S2p), the proton pairing energy (Pp), Q values for α and β− decays, and the mass defect. The systematic variations of these quantities with N and Z are discussed.

Sign in / Sign up

Export Citation Format

Share Document