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"Penelitian ini dimaksudkan untuk mempelajari ikatan Semen? Metal dan Kuat Tekan Semen, dengan komposisi campuran 1 (satu) bagian berat semen kelas G; 0,40 bagian bubuk silika flour; 0,267 bagian Spherelite; 0,002 bagian CFR-2 dan perbandingan Air-Semen (WCR) 0,5. Kondisi Tekanan konstan (± 1 Atm) dan fungsi temperatur Pengecoran semen dilakukan dengan membalu kan bubur semen (slurry) kepada pelat Baja, lalu dipanaskan di dalam dapur 0 bersuhu 100, 150, 165 dan 185 C dengan waktu kuring 3, 7, 14, 21, 28 hari.Pengujian Sifat Mekanik memperlihatkan hasil Kuat Tekan Semen dan Ikatan Semen-Metal sangat baik pada suhu kamar (25°C ). Pemakaian air WPS, air Merdada dibandingkan dengan air PAM tidak menunjukan perbedaan yang menyolok pada pengujian Kuat Tekan Semen dan Kuat Ikatan Semen-Metal pada temperatur ruang. Meskipun demikian terdapat beberapa indikator bahwa air Merdada memiliki kualitas paling rendah dari pada yang lain. Pengujian Kuat Tekan Semen pada temperatur di atas suhu kamar menunjukan terjadinya "Strength Retrogration". Kuat Tekan-Semen maupun Kuat Ikat Semen-Metal ternyata menunjukan fungsi eksponensial menurun terhadap temperatur."

"Ideology is an important element in human life. In the Cold War, ideology made Germany divided in to two different Countries. Federal Republic of Germany (FRG) was a capitalist state. On the contrary, German Democratic Republic (GDR) was a communist state. This situation had been totally changed since the unity of Germany. Germany that was united is nonetheless the same as the Federal Republic of Germany, at least in the political and economical affairs. Nevertheless, there is one Party (PDS) in Germany that still has relation with the past obsolete state of GDR. I attempt to prove the change in ideology of the former party SED which has been transformed into the party PDS. It will be printed out how this change of ideology was caused by party's fundamental princips. In my research I applied the theory of Roland Barthes, which is explained in his book 'Mythologies_. This theory enabled me to understand the mata language behind the party's poster."