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Archive for May, 2008

Addison’s disease is an endocrine or hormonal disorder that occurs in all age groups and afflicts men and women equally. The disease is characterized by weight loss, muscle weakness, fatigue, low blood pressure, and sometimes darkening of the skin in both exposed and nonexposed parts of the body.
Addison’s disease occurs when the adrenal glands do [...]

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The Fundamental Device

The Coulter Particle Counter/Sizer

The basic non-electronic part of a Coulter counter unit, as shown above, consists of a reservoir into which a finger-like tube is partially immersed. Near the lower end of the tube is a very small hole of known diameter. (Assortments of tubes are available covering a large range of hole [...]

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“Jika sampai 1 maret 2008 tidak ada stasiun TV yang membuat sistem berjaringan di beberapa daerah, maka Pemerintah harus dicurigai”. Demikian tegas Menteri Komunikasi dan Informasi (Kominfo), Prof.Moh Nuh dalam Rapat Komisi Penyiaran Indonesia (KPI) seluruh Indonesia pertengahan Februari lalu. Pada kesempatan itu, M.Nuh juga “menantang” KPI untuk melakukan [...]

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Cardiac Output

In human physiology, volume of blood expelled by either ventricle of the heart. It is customarily expressed as minute volume, or litres of blood per minute, calculated as the product of stroke volume (output of either ventricle per heartbeat) and the number of beats per minute. Maintaining and regulating cardiac output, which is usually proportional [...]

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Respiration

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Stroke

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The HIV enter the cell

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HIV Replication

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Fetal Development 2

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The fetal development

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