Editorial Statement

An analysis of water quality in Suphanburi river with extreme value theorem

1-19

The pickling ability and adhesion edge scale of hot-rolled carbon steel produced using different entry temperatures

20-28

Synthesis of polyurethane from glycolysis product of PET using ZnO as catalyst

29-39

Study of water content control systems for short-lived vegetables using neural networks

40-51

A Study of the effects of DC and AC electric field on moisture content reduction of macadamia nuts in shell

52-62

A comparison of forecasting methods between Winters’ multiplicative exponential smoothing, Box-Jenkins, and combined methods, for forecasting monthly prices of white shrimp Litopenaeus vannamei

72-86

Forecasting of coconut prices using the Box-Jenkins method

87-100

Study of Flooding Volume in the Kolok Basin, Narathiwat Province

101-113

Development of Artillery Sound Ranging

114-125

Effect of hydraulic retention time on the performance of membrane bioreactor for pharmaceutical compound removal from hospital wastewater

126-141