The issue of drilling mud multiple use is problematic.To reuse, the solution must be efficiently cleaned from solid particles according to the class of 0.04-0.07 mm.An analysis of existing technologies and equipment has shown that Firestarters drilling mud regeneration schemes are rather difficult to operate and expensive.In world practice there ha
SET ESG ratings and firm value: The new sustainability performance assessment tool in Thailand.
This study investigates the influence of SET ESG ratings on firm value of companies listed on the Stock Exchange MAGNESIUM OXIDE of Thailand (SET), emphasizing the multifaceted relationships between ESG performance, third-party evaluations, and market reactions following SET ESG ratings announcements.The findings reveal that firms with higher SET E
Time-frequency analysis of freqency-hopping signals based on sparse recovery
To overcome the common shortcomings shared by the existing methods: weak suppression noise interference and SOAP 3 IN 1 FOR KID LAVENDER LULLABY feeble performance of time-frequency concentration,a novel time-frequency analysis method based on sparse repre-sentation was developed,which could get clear and concentrate time-frequency representation.F
Occurrence of Euplatypus parallelus, Euplatypus sp. (col.: Euplatypodidae) and Xyleborus affinis (col.: Scolytidae) in Pinus sp. in Ribas do Rio Pardo, Mato Grosso do Sul, Brazil
Wood borer species of the families Euplatypodidae and Scolytidae were observed attacking trees of Pinus sp.in the Municipality of Ribas do Rio Pardo, state of Mato Grosso do SOAP 3 IN 1 FOR KID LAVENDER LULLABY Sul, Brazil, in March 2000.This plantation had been previously burned in an accidental fire in January 2000, causing the trees to become pa