PLANT GROWTH-PROMOTING RHIZOBACTERIA (PGPR): THEIR POTENTIAL AS ANTAGONISTS AND BIOCONTROL AGENTS




The role of post-sunset vertical drifts at the equator in predicting the onset of VHF scintillations during high and low sunspot activity years

The day-to-day variability in the occurrence of ionospheric scintillations, which are of serious concern in the trans-ionospheric communications, makes their prediction still a challenging problem.This paper reports on a systematic study in quantitatively identifying the precursors responsible, such as pre-reversal E×B drift velocity, geo-mag

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Topological Methods for the Analysis of Solar Magnetic Fields

The solar coronal magnetic field is anchored to a complex distribution of photospheric flux consisting of sunspots and magnetic elements.Coronal activity such as flares, eruptions and general heating is often attributed to the manner in which the coronal field responds to photospheric COLOR PROTECT RECONSTRUCTIVE TREATMENT motions.A number of power

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