نتایج جستجو برای: safety during travel
تعداد نتایج: 1936858 فیلتر نتایج به سال:
Motion sickness is a self-limiting but uncomfortable phenomenon experienced by many people. It is common during civilian travel and also among professionals during travel or military manoeuvres. Meclizine is a piperzine antihistamine that is effective for the prevention and treatment of motion sickness, particularly during mild civilian travel. It is well tolerated with few adverse effects and ...
This study compared the effectiveness of the ITT Night Vision Viewer with the Wide Angle Mobility Lamp (WAML) as low-vision mobility devices for people experiencing night blindness due to retinitis pigmentosa (RP). Both engineering bench testing and functional evaluations were used in the assessments. Engineering evaluations were conducted for (1) consistency of the manufacturer's specification...
Highly mobile people (HMPs), such as international executives, airline crew, international sportspersons and independent travellers require flexible, reactive service delivery due to their regularly changing location and activities and the lack of a wired network connection. A mobile service delivery system should be able to detect relevant travel-related events such as change of location, avai...
Traffic congestion has become a serious problem in the urban districts. This is mainly due to the rapid increase in the number and the use of vehicles. Travel time, travel safety, environmental quality, and life quality are all adversely affected by traffic congestion. Many traffic control systems have been developed and installed to alleviate the problem with limited success. Traffic demands a...
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