Results of two-level-factorial-design indicated that pH, COD, and the interaction of pH and COD gave negative effects, but Fe(II) dosage and H2O2/Fe(II) mole ratio showed positive effect, respectively.
The applied current showed positive effect, while the initial pH value and initial tetracycline concentration gave negative effect on TC removal.
When increasing microchannel cross-sectional area to 1.00 mm × 1.00 mm, it gave negative effect on Fischer Tropschch reaction performance, while reducing the cross-sectional area, to a 0.300 mm × 0.300 mm with the length of 50.18 mm, it gave higher CO conversion and higher pressure drop when compared to other cases.
The ECD results were represented in shot dashed line in Fig. 4a, d that both gave negative cotton effect at 250 nm, and so did Fig. 4b, c that both exhibited positive cotton effect at 250 nm, indicating that C-4 orientation dominated the cotton effect around 250 nm.
This is somehow good to the learning environment for short term, but in the long run might give negative health effect to the students.
The current study's findings should be replicated utilizing prospective designs, but are initially consistent with theoretical models suggesting that sufficient sleep quality is necessary for appropriate affective functioning, and have clinical implications given the negative effects of poor sleep quality on general psychological functioning.
The Government Expenditure (GEXP) and Consumer Price Index (CPI) were given negative coefficients, implying their negative effects.
These athletes face a dizzying, seemingly impossible choice: disregard their gender identity arguably an unhealthy and wholly unacceptable option given the negative effects of remaining closeted or sacrifice their love of sports.
The rule was deemed not sufficient to protect the health of persons living near coal-fired power plants, given the negative effects documented in the EPA Study Report to Congress of 1998.
However, the parameter dc1,kc2 give the negative effects on the stability of system.
