Physical and Chemical Characteristics of Sediments at Bam Islands in Seoul, Korea

Seoul Korea

Now robot assisted laparoscopy has some problem to depend only on image of the surgical field. However, there is a research result which shows that it is possible to measure the operation force on commercialized instrument inside patient without sensors [1]. By using measured information, haptic technique can be implemented into surgical robot system. Therefore, this paper proposes the design o...

Study of sedimentological characteristics and Chemical Index of Alteration in the Aeolian sediments

Coastal and inland dune sands in desert environments are compositionally and texturally controlled by physical and chemical processes such as the wind action, marine/fluvial processes, weathering, air temperature and precipitation. The objectives of this research are study of sedimentological characteristics, calculation of CIA in the Aeolian sediments and classification of sand dunes in the Ya...

effect of bataine and sulphate supplement on wool and milk characteristics and lambs performance in naine ewes

تعداد 20 رأس میش نژاد نائینی 6+-24 ماهه، با میانگین وزن 2/3-+40 کیلوگرم، همراه با 20 رأس بره های آنها در قالب طرح کاملا تصادفی اثر بتائین و مکمل سولفات بر خصوصیات شیر و پشم و عملکرد بره ها بررسی شد. میش ها بطور تصادفی در چهار تیمار قرار گرفتند. تیمارها عبارت بودند از: 1-گروه شاهد 2-بتائین (05/0 درصد ماده خشک) 3-سولفات (24/0 سولفور درصد ماده خشک 4-بتائین هرماه با سولفات. جیره غذائی طبق nrc با مح...

Children's exposure to secondhand smoke at home in Seoul, Korea.

here is little information about Korean children's secondhand smoke (SHS) exposure at home. This paper examines the extent and determinants of their SHS exposure at home. A population-based random digit dial telephone survey was conducted in 2002 with 500 adults in Seoul. We analyzed data for 207 adults with children living in the household. Thirty-one percent of respondents reported children' ...

Source apportionment of the ambient PAHs at Seoul, Korea