Ratusan peradaban telah bangkit dan runtuh sepanjang sejarah manusia. Setelah membahas bangkitnya peradaban dalam Guns, Germs & Steel, Jared Diamond melanjutkan dengan membahas keruntuhan berbagai peradaban masa lalu dan masa kini dalam Collapse.
CVD Diamond wafers prepared by Microwave Plasma CVD: boron doped disk (blue), optical grade diamond, mechanical grade, unpolished disk. The core competences of Diamond Materials include the manufacturing of high purity CVD diamond disks with properties approaching those of perfect natural diamond crystals.
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