Table 1 Parameters of Page model describing the kinetics of osmotic dehydration rate of apples slices.

From: Mass transfer kinetics (soluble solids gain and water loss) of ultrasound-assisted osmotic dehydration of apple slices

Sonication power (W)

Concentration (°Brix)

k

n

R2

SSE*

RMSE**

0

30

0.00456

0.9381

0.986

0.0004

0.0087

75

30

0.0186

0.6246

0.996

0.0001

0.0048

150

30

0.0379

0.446

0.972

0.0008

0.0131

0

40

0.0351

0.4837

0.989

0.0004

0.0086

75

40

0.0387

0.5124

0.993

0.0003

0.0084

150

40

0.0428

0.5597

0.989

0.0009

0.0132

0

50

0.0352

0.6052

0.979

0.0017

0.0185

75

50

0.0564

0.4944

0.985

0.0013

0.0159

150

50

0.0367

0.7112

0.976

0.0043

0.0292

  1. *The sum of squares due to error (SSE).
  2. **Root mean squared error (RMSE).
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