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Exact Controllability of Semilinear Third Order Dispersion Equation

Autor: N. Sukavanam, N. K. Tomar

Publikováno v: Journal of Nonlinear Sciences and Applications. :308-314

In this paper, a family of nonlinear functions is given for the exact controllability of semilinear third order dispersion equation. The obtained result has been illustrated by applying it on nonlinear Korteweg-de Vries (KdV) equation.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4eb1c369303ca6ce2f33bc08636800f9
https://doi.org/10.22436/jnsa.004.04.08

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Effect of soil properties on the sorption of orthophosphate and pyrophosphate in some arid and semiarid soils

Autor: K. Gautam, N. K. Tomar

Publikováno v: Arid Soil Research and Rehabilitation. 12:263-273

The effect of soil properties on the sorption of orthophosphate (OP) and pyrophosp‐hate (PP) was examined on surface (0–0.15 m) soil samples of Camborthids, Torri‐samments, and Ustochrepts of arid and semiarid regions of Haryana, India. Subsamp

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d21d9412ae7dec74ce416d273e9c9e21
https://doi.org/10.1080/15324989809381515

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Effect of soil properties on hydrolysis of ammonium polyphosphate and tetrapotassium pyrophosphate in some arid and semiarid soils

Autor: N. K. Tomar, K. Gautam

Publikováno v: Arid Soil Research and Rehabilitation. 10:43-51

Hydrolysis of ammonium polyphosphate (APP) and tetrapotassium pyrophosphate (TPP) was studied in Typic Camborthids, Typic Torripsamments, and Typic Us‐tochrepts, varying in organic carbon, calcium carbonate, and clay content. A surface (0–15 cm)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0972724ebbadc78b8eb52d36c3b687b
https://doi.org/10.1080/15324989609381419

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Characterization of humic and fulvic acids extracted with NaOH and NaOH‐Na‐pyrophosphate mixture from soils of arid and subhumid regions 2. Spectroscopic properties

Autor: P. S. Relan, N. K. Tomar, R. P. Yadav

Publikováno v: Arid Soil Research and Rehabilitation. 6:187-200

The humic substances extracted with a mixture containing 0.1 M each of NaOH and Na4P2O7 were more polymeric, aromatic, and complex than those extracted with 0.1 M aqueous NaOH. Mixture‐extracted substances had higher values of extinction coefficien

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4887642eadbceb7ed3984a6ce2ea0889
https://doi.org/10.1080/15324989209381313

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Characterization of humic and fulvic acids extracted with NaOH and NaOH‐Na‐pyrophosphate mixture from soils of arid and subhumid regions 1. analytical characteristics

Autor: P. S. Relan, N. K. Tomar, R. P. Yadav

Publikováno v: Arid Soil Research and Rehabilitation. 6:177-185

Humic acids (HAs) and fulvic acids (FAs) were extracted from a pine forest and cultivated Mollic Ustifluvent of Momi Hills (subhumid) and from an Aridic Ustochrept of Hisar using 0.1 M NaOH and a mixture containing 0.1 M each of NaOH and Na4P2O7 as e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d2c634281b173f1e63197652d0d7a9a
https://doi.org/10.1080/15324989209381312

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