Untuk kalian yang berminat untuk mencoba mengikuti PMDK UNPAR 2010, ga usah bingungbingung deh
ayo klik !
ga ada salahnya kan buat nyoba, yuk mareeeeee ;)
Senin, 08 November 2010
Minggu, 07 November 2010
Minggu, 31 Oktober 2010
Cara Kerja Enzim
Cara enzim bekerja adalah dengan membentuk senyawa enzim-substrat, kemudian menghasilkan suatu produk tanpa merubah senyawa enzim itu sendiri, setelah produk terbentuk maka enzim akan melepaskan diri untuk membentuk senyawa baru dengan substrat yang lain.
Ada 2 (dua) cara kerja enzim :
- Lock and key (gembok dan anak kunci)
Setiap enzim memiliki sisi aktif yang tersusun dari sejumlah asam amino. Bentuk sisi aktif ini sangat spesifik, sehingga hanya molekul dengan bentuk tertentu yang dapat menjadi substrat bagi enzim.
- Induced fit (induksi pas)
Sisi aktif enzim merupakan bentuk yang tidak kaku (fleksibel). Ketika substrat memasuki sisi aktif enzim, bentuk sisi aktif berubah bentuk sesuai dengan bentuk substrat kemudian terbentuk kompleks enzim-substrat. Pada saat produk sudah terlepas dari kompleks, maka enzim lepas dan kembali bereaksi dengan substrat yang lain.
Enzim bekerja dengan cara mengkatalis reaksi sehingga meningkatkan kecepatan reaksi yang dilakukan dengan menurunkan energi aktivasi (energi yang dibutuhkan untuk reaksi).
Rabu, 06 Oktober 2010
HOT NEWS !
Kamis, 17/08/2006 15:05 WIB
Teks Proklamasi Asli & Tahun 05 yang Ditertawakan
Luhur Hertanto - detikNews
(mungkin garagara ini kali yah, uang Rp 100.000,00 kita rada "salah cetak" ahahahahahaha :p)
Teks Proklamasi Asli & Tahun 05 yang Ditertawakan
Luhur Hertanto - detikNews
Jakarta - Saat membacakan teks proklamasi asli, Ketua DPR Agung Laksono menyebut, "hari 17 bulan 8 tahun 05". Sebagian hadirin pun tertawa mengira Agung salah. Bahkan sejumlah orang tua pun ikut tertawa. "Bukankah seharusnya tahun 45," celetuk mereka pelan sambil terkekeh-kekeh. Begitulah yang mengemuka saat upacara HUT ke-61 RI di Istana Merdeka, Jl Medan Merdeka Utara, Jakarta, Kamis (17/8/2006). Mensesneg Yusril Ihza Mahendra menjelaskan, teks proklamasi yang asli memang bertuliskan "hari 17 bulan 8 tahun 05". Teks ini sebagaimana diketik Sayuti Melik dan dibacakan oleh Presiden Soekarno pada 17 Agustus 1945. "Yang dibacakan Pak Agung tadi adalah foto dari teks yang asli. Teks itu sudah diperbaiki jadinya 17 Agustus 1945," tutur Yusril. Sementara Agung menuturkan, pemberitahuan perubahan pembaca teks proklamasi ini diterimanya beberapa waktu lalu. Dia mendapat penjelasan, hal ini untuk menyesuaikan pada sejarah yang ada. "Jadi atas dasar konvensi itulah, perubahan dilakukan. Dan memang sehari-hari, praktik penyelenggaraan negara lebih banyak di DPR," ujar Agung. Jika pada era Soeharto maupun Gus Dur dan Mega, pembacaan naskah proklamasi senantiasa dilakukan oleh ketua MPR. Namun dijelaskan Yusril, saat ketua MPRS-nya Jenderal Nasution (1966-1972), yang membacakan teks proklamasi saat peringatan 17 Agustus adalah Ketua DPRS. Perubahan terjadi ketika rezim Orde Baru berkuasa. Sebab di era tersebut, ketua MPR dan DPR dijabat rangkap oleh satu orang. Jadi Yusril memperbaiki itu semua supaya kembali benar, termasuk juga teks proklamasinya. Tahun 05 Dalam penjelasan ensiklopedia bebas wikipedia, naskah proklamasi ditulis tahun 05 karena sesuai dengan tahun Jepang yang kala itu adalah tahun 2605. Berikut isi teks proklamasi: Kami bangsa Indonesia dengan ini menjatakan kemerdekaan Indonesia. Hal-hal jang mengenai pemindahan kekoeasaan d.l.l., diselenggarakan dengan tjara seksama dan dalam tempo jang sesingkat-singkatnja. Djakarta, hari 17 boelan 8 tahoen 05 Atas nama bangsa Indonesia. Soekarno/Hatta Teks tersebut merupakan hasil ketikan Sayuti Melik (atau Sajoeti Melik), salah seorang tokoh pemuda yang ikut andil dalam persiapan proklamasi. Sementara naskah yang sebenarnya hasil gubahan Muh Hatta, A Soebardjo, dan dibantu oleh Soekarno sebagai pencatat. Adapun bunyi teks naskah otentik itu sebagai berikut: Proklamasi Kami bangsa Indonesia dengan ini menjatakan kemerdekaan Indonesia. Hal-hal jang mengenai pemindahan kekoeasaan d.l.l., diselenggarakan dengan tjara saksama dan dalam tempoh jang sesingkat-singkatnja. Djakarta, 17 - 8 - '05 Wakil2 bangsa Indonesia. Berarti, jangan lagi tertawa jika ada yang membacakan naskah proklamasi dengan menyebut, "hari 17 bulan 8 tahun 05". (sss/djo)
The Script - The Man Who Can't Be Moved
Going Back to the corner where I first saw you
Gonna camp in my sleeping bag I'm not gonna move
Got some words on cardboard, got your picture in my hand
Saying, "If you see this girl can you tell her where I am?"
Some try to hand me money, they don't understand
I'm not broke I'm just a broken hearted man
I know it makes no sense but what else can I do
How can I move on when I'm still in love with you
'cause if one day you wake up and find that you're missing me
And your heart starts to wonder where on this earth I could be
Thinking maybe you'll come back here to the place that we'd meet
And you'll see me waiting for you on our corner of the street
So I'm not moving, I'm not moving
Policeman says, "Son you can't stay here"
I said, "There's someone I'm waiting for if it's a day, a month, a year"
Gotta stand my ground even if it rains or snows
If she changes her mind this is the first place she will go
'cause If one day you wake up and find that you're missing me
And your heart starts to wonder where on this earth I could be
Thinking maybe you'll come back here to the place that we'd meet
And you'll see me waiting for you on our corner of the street
So I'm not moving, I'm not moving,
I'm not moving, I'm not moving
People talk about the guy that's waiting on a girl
There are no holes in his shoes but a big hole in his world
Maybe I'll get famous as the man who can't be moved
Maybe you wont mean to but you'll see me on the news
And you'll come running to the corner
'cause you'll know it's just for you
I'm the man who can't be moved
'cause if one day you wake up and find that you're missing me
And your heart starts to wonder where on this earth I could be
Thinking maybe you'll come back here to the place that we'd meet
And you'll see me waiting for you on our corner of the street
So I'm not moving, I'm not moving
Going back to the corner where I first saw you
Gonna camp in my sleeping bag I'm not gonna move
(Songwriters: Frampton, Andrew Marcus; Kipner, Stephen Alan; O Donoghue, Daniel John; Sheehan, Mark Anthony)
I really love this song. Because it's so simple but really meaningful and makes me wonder if I'll be that "man" someday, maybe :p
Gonna camp in my sleeping bag I'm not gonna move
Got some words on cardboard, got your picture in my hand
Saying, "If you see this girl can you tell her where I am?"
Some try to hand me money, they don't understand
I'm not broke I'm just a broken hearted man
I know it makes no sense but what else can I do
How can I move on when I'm still in love with you
'cause if one day you wake up and find that you're missing me
And your heart starts to wonder where on this earth I could be
Thinking maybe you'll come back here to the place that we'd meet
And you'll see me waiting for you on our corner of the street
So I'm not moving, I'm not moving
Policeman says, "Son you can't stay here"
I said, "There's someone I'm waiting for if it's a day, a month, a year"
Gotta stand my ground even if it rains or snows
If she changes her mind this is the first place she will go
'cause If one day you wake up and find that you're missing me
And your heart starts to wonder where on this earth I could be
Thinking maybe you'll come back here to the place that we'd meet
And you'll see me waiting for you on our corner of the street
So I'm not moving, I'm not moving,
I'm not moving, I'm not moving
People talk about the guy that's waiting on a girl
There are no holes in his shoes but a big hole in his world
Maybe I'll get famous as the man who can't be moved
Maybe you wont mean to but you'll see me on the news
And you'll come running to the corner
'cause you'll know it's just for you
I'm the man who can't be moved
'cause if one day you wake up and find that you're missing me
And your heart starts to wonder where on this earth I could be
Thinking maybe you'll come back here to the place that we'd meet
And you'll see me waiting for you on our corner of the street
So I'm not moving, I'm not moving
Going back to the corner where I first saw you
Gonna camp in my sleeping bag I'm not gonna move
(Songwriters: Frampton, Andrew Marcus; Kipner, Stephen Alan; O Donoghue, Daniel John; Sheehan, Mark Anthony)
Senin, 04 Oktober 2010
LOVE MOVIE = LOVE LIFE
Well, this love life is like love movie. Not so far. Same with love movie, love life also has a director, producer, actor/actress, and audience/onlooker.
God as a producer. He provides everything those are needed in love life. Actors, actresses, places of the occasion, and properties for the stories. He also responsible in actor/actress recruitment. He chooses and decides all of those.
Cupids, as a director. They decide how the love story goes. They decide the ending of all love life. They decide which actor will meet which actress. They manage the actor and the actress to play well.
The chosen gents as the actors and the chosen ladies as the actress. Lucky them. They get the chance to play this love life. To play this beautiful world. Only between the chosen gents and ladies can feel what they feel. Can feel how special the feeling of playing this love life. No one out of them can feel the same way. This feeling is so precious to have and to be felt. See?? How lucky to be the chosen gents and the chosen ladies.
The last one, audiences. Onlookers. Haha. Not so important. Well, in the love movie, onlookers are very important. But not in the love life. What’s their price, huh?? Are they meaning much of this love life project?? Not so much. They are just a waiting list. Wait till the producer recruit him/her. As long as you are just the part of audience, congratz, you seems alike with losers. In my perspective,Guys. Cause this is the way i feel. Take to every direction and always lonely. That means i’m loser. I’m surrounded by the actors and the actress. So, what am i?? Yes, exactly, loser. So, audiences in a love life = losers. That’s my formula. Remember, mine!! You can make yours.
So, all this time, i just can send my CV to the producer. Yeah, pray to the God. I pray to Him to recruit me as soon as possible. :’)
(Sebenernya ini salah satu kutipan dari sodara cewe si gue yang namanya Tamar Naomi. Dia emang orang yang kreatif pisan kalo udah soal bikin2 kaya gini. Suatu saat si gue juga pengen bisa bikin2 kaya gini. Tapi skrg mh ngutip dulu aja kali yeeeee hihihihi :p. Thanks for my lovely sister :*)
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