No abstract

No abstract

Abstract. Standing is one of the most preferred working postures in the manufacturing field as it provides a large degree of physical freedom and mobility to the human operators. In addition, the cognitive perceptions of the increase in work effectiveness and productivity rate among the human operators are the reasons this working posture is practiced. However, to stand erect for a long period of time or otherwise known as Prolonged Standing often leads to physiological discomfort, fatigue and even health issues such as Musculoskeletal Disorders (MSDs). The aim of this paper is to review on the effects resulting from Prolonged Standing and disseminates the information on the ergonomic interventions to relieve standing fatigue. Selected journals and research papers related to Prolonged Standing were reviewed and the findings showed that varying the floor conditions such as installing anti-fatigue mat and using shoes with soles would help in relieving discomfort associated with the cumulative effects of Prolonged Standing. Nevertheless, further research is needed to truly quantify the effectiveness of these suggested ergonomics interventions in real world implementations such as in the manufacturing industry.

The skin, which acts as a protector of the body from potentially harmful external environment is a multi-layered tissue that exhibits complex mechanical behaviour. The aim of this paper is to review available studies of human skin using experimental and numerical methods in determining the mechanical properties of skin. Mechanical properties of skin are vital to the certain industries such as surgical, cosmetics, forensic science and etc., where skin study currently leads to the development of an ultimate skin-like substitute that contains anatomy and physiology characteristics. A number of research papers and journals related to skin were revised and currently findings show that available information in regard to skin biomechanical properties is limited and the actual skin behavior is not comprehensively examined. Nevertheless, further in-depth research is required to develop appropriate techniques in estimating the skin properties which are valuable to the development of biomechanics study of skin.

No abstract