This paper starts with the characteristics and advantages of microwaves processing. The shortcomings of fixed frequency, typically at 2.45 GHz were also mentioned. On account of this, the newly developed variable frequency microwave (VFM) fabrication was mentioned and adopted in place of the fixed frequency process. Two cases of fixed frequency microwave processing of materials were described; ...

food safety is among the important and remarkable subjects which is considered fundamental and a basic need of individuals and society so that lack of food or nutritional disorders has serious consequences and worrying reflections. this paper aims to measure nutritional disorders among female citizens of tabriz and intends to identify social and cultural factors affecting it. survey method was ...

This paper starts with the characteristics and advantages of microwaves processing. The shortcomings of fixed frequency, typically at 2.45 GHz were also mentioned. On account of this, the newly developed variable frequency microwave (VFM) fabrication was mentioned and adopted in place of the fixed frequency process. Two cases of fixed frequency microwave processing of materials were described; ...