Rabu, 18 Desember 2013


Renungan pagi,,Suatu hari Kahlil Gibran berdialog dengan Gurunya.Gibran : "Bagaimana caranya agar kita mendapatkan sesuatu yang paling sempurna dalam hidup?"Sang Guru merenung sejenak lalu menjawab, : "Berjalanlah lurus di taman bunga, lalu petiklah bunga yang paling indah menurutmu dan jangan pernah kembali kebelakang!!"Setelah berjalan dan sampai di ujung taman, Gibran kembali dengan tangan hampa. Lalu sang Guru bertanya : "Mengapa kamu tidak mendapatkan bunga satu pun?"Gibran : "Sebenarnya tadi aku sudah menemukannya, tapi tidak ku petik karena aku pikir mungkin yang di depan pasti ada yang lebih indah, namun ketika aku sudah sampai di ujung, aku baru sadar bahwa yang aku lihat tadi adalah yang terindah, dan aku pun tak bisa kembali kebelakang lagi!"Sambil tersenyum sang Guru berkata : "Yaa... itulah hidup, semakin kita mencari kesempurnaan, semakin pula kita tak akan pernah mendapatkannya, karena sejatinya kesempurnaan yang hakiki tidak akan pernah ada, yang ada hanyalah keikhlasan hati kita untuk menerima kekurangan yang ada!!"Lakukanlah hal-hal seperti ini :- Bila tidak mungkin memberi, Jangan mengambil! -
Bila mengasihi terlalu sulit, Jangan membenci!-
Bila tidak bisa menghibur orang, Jangan membuatnya sedih!-
Bila tidak mungkin meringankan beban orang, Jangan memberatkannya!-
Bila tidak bisa memuji, Jangan menghujat! -
Bila tidak bisa menghargai, Jangan menghina!
Jangan mencari kesempurnaan, tapi sempurnakanlah apa yang telah ada..!!

Salam 

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Senin, 10 Juni 2013

Early Down's test


Early Down's test 'more sensitive'

By Caroline Parkinson

Blood sample

The test analyses foetal DNA in a mother's blood

Related Stories

A more accurate test for Down's syndrome which can also be given earlier in pregnancy than current checks has been developed, say experts.

A study of 1,000 pregnancies found the test of foetal DNA in maternal blood can show a baby is "almost certainly" affected or unaffected by Down's.

The King's College London team behind it said it could help women decide if they needed further, invasive tests.

The Down's Syndrome Association said the new test was not "imminent".

Around 750 babies are born with Down's syndrome each year in the UK.

The condition is caused by the presence of an extra copy of chromosome 21, which occurs by chance.

'Nearly diagnostic'

Women are currently tested between weeks 11 and 13 of pregnancy. They have an ultrasound, during which a pocket of fluid at the back of a baby's neck - the nuchal translucency - is measured. Babies with Down's syndrome tend to have more fluid than normal.

Testing for Down's syndrome

  • All pregnant women are offered screening for Down's syndrome
  • This combines an ultrasound scan of the baby and a blood test for the mother
  • Experts then estimate a woman's chance of having a baby with Down's
  • Those at higher risk can then opt to go for an invasive diagnostic test that will tell them if their baby has Down's
  • This could be an amniocentesis or chorionic villus sampling
  • Both carry a one in 100 risk of miscarriage
  • The new blood test could reduce the number of high risk women needing an invasive test by adding an extra level of screening

Women also have a blood test to check for abnormal levels of certain proteins and hormones.

They are then given an estimation of the chances of their child having Down's - which also takes their age into account - such as one in 150 or one in 700.

Each of the three elements is only an indication.

But based on the result, those with a higher estimated risk can have one of two invasive and potentially risky tests.

Chorionic villus sampling (CVS) involves testing a small sample of the placenta, while an amniocentesis tests the amniotic fluid around the baby.

Both tests carry a one in 100 risk of miscarriage.

Prof Kypros Nicolaides, who is leading the research and also developed the nuchal fold test, says the foetal DNA (cfDNA) test is much more definitive.

The test shows there is either more than a 99% chance, or less than one in 10,000 that their baby has Down's syndrome.

The research showing it is more sensitive, and less likely to offer a false-positive result, is published in Ultrasound in Obstetrics and Gynaecology.

Prof Nicolaides said: "This test is nearly diagnostic. It tells you almost certainly your baby has Down's or almost certainly it does not.

"From a woman's perspective, that is a much more clear message about what to do next."

Between 3% and 5% of pregnant women currently undergo invasive testing.

The foetal DNA test has seen a rate of less than 0.5%.

'Lip-service'

Next month, the professor and his team are to begin a two-year prospective study of 20,000 women in NHS hospitals to further assess the test.

However it currently costs around £400, so Prof Nicolaides says - if the cost does not fall - it may be that the NHS could use the conventional test (which costs £180) for all pregnant women, then the foetal DNA test for those at a higher risk - perhaps 10-15% of all pregnancies.

"The Down's Syndrome Association considers it far more important at this point to focus on providing relevant, accurate and up-to-date information about Down's syndrome,"

He said his aim was to offer women clearer information to allow them to make choices about how they should proceed.

"It has been trendy to say we must involve patients in the decision-making process, but it has often been something we only pay lip-service to.

"If the risk is say one in 250, how do they decide? When they have much more clarity, a clearer result, it is made easier."

Carol Boys, chief executive of the Down's Syndrome Association (DSA) said: "The latest results from Prof Nicolaides and his team at King's College show that the use of an early non-invasive blood test that could be used throughout the national screening programme is still a fair way off.

"The DSA considers it far more important at this point to focus on providing relevant, accurate and up-to-date information about Down's syndrome, delivered by midwives and associated health professionals, who have received our targeted training prior to any screening test.

"We are currently seeking full funding to ensure that our Tell it Right, Start it Right training can be rolled out nationally in readiness for the time when the non-invasive diagnostic test in early pregnancy is a reality in the UK.

"We do not believe that this is imminent."

 


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Minggu, 09 Juni 2013

Building Your Own Web Site - FREE

 
TOOL KIT
Building Your Own Web Site, Free
By AZADEH ENSHA
Published: June 5, 2013
Personal Web sites have been around a long time. Just ask anyone with an old Angelfire or GeoCities page. But now, Internet users have a dizzying array of free, feature-rich services to choose from — no coding skills required.

Weebly offers many free services to those who want to create Web sites, including domain name transfers.
 
"These days, personal site builders have a lot more functions, and they're a lot better because of it," said Brian Blau, a research director at Gartner, the technology research firm. Still, Mr. Blau noted, the free model has drawbacks. "It has little to do with helping people. It has to do with making money. The free is always the hook. What they'll sell later is shopping carts and all these other add-on services, because once you're hooked in, you're not as motivated to change."

The market is teeming with businesses based on the free model, which helps companies increase their users and in turn helps them secure financing and advertisers.

Still, for Web users seeking to promote their work or business on a small budget, these ready-made sites are useful. Below is a roundup featuring some free platforms, broken down by category.

QUESTIONS WORTH ASKINGHaving a wealth of services to choose from is both good and bad. Simply because a company offers 300 fonts doesn't mean you need anywhere near that. So before you get started, ask yourself three questions: What am I looking to get out of the site? What features must I have? And which ones can I live without? Figuring out these answers before settling on a service can help you avoid potential pitfalls down the line, like dealing with outdated plug-ins and overly sophisticated tools.

GENERAL-PURPOSE WEB SITESWhen it comes to creating personal sites, the former AOL-owned About.me is a great first option. Like most others, About.me offers social media buttons, a mobile application and a simple sign-up. The free version of the site is also ad-free, with the exception of a company promotion positioned on your home page.

But if one of your must-haves is themes, look elsewhere. About.me doesn't have them, relying instead on existing About sites (showcased under directories) to help inspire other users. "A lot of parallel products were focused on themes and rigid formats, and we're more focused on user control," said Ryan Freitas, the site's co-founder. "Users don't need as much hand-holding when they're given examples."

Weebly is a better alternative if you want themes. The company offers over 100 of them, from corporate to entertainment. More important, Weebly continuously adds themes and removes old and outdated ones. With Weebly, too, a large majority of its services, including domain name transfers, are free.

"All of our growth has been through word of mouth," David Rusenko, Weebly's co-founder, said, noting that the site had an 80 percent Net Promoter Score, which measures how willing users are to recommend the service to others. "We spend an inordinate amount of time on the product, and, at the end of the day, this metric shows how users feel about it."

If your top priority is social networking, consider Flavors.me. The site aggregates and posts photographs, blog posts, status and other updates from more than 30 services, including SoundCloud, Instagram and Tumblr. Like Flavors, DooID is big on social network integration. The site places your profiles on a single landing page, along with a vCard button on the Web version, so others can download and import your contact data.

If customer service support is high on your list, Wix is a great option. The company's contact form offers support in nine languages. Additionally, Wix has a call center in San Francisco with over 70 agents to field questions from 9 a.m. to 8 p.m. Eastern time. On the user end, Wix has an HTML 5 drag-and-drop editing tool, integration with the image editor Aviary and hundreds of fully malleable templates. "We give you templates, but they're a jumping-off point. You place what you want, where you want," said Eric Mason, the spokesman for Wix. On the downside, such malleability often comes with more upkeep.

Breezi is less laid back than Wix, which means that you can't, say, drop an image anywhere you like. But this more restrictive model also makes it less likely that you'll run into broken links and screen resolution issues. Most impressive is the company's relatively new design engine, which generates designs on the fly.

"The real problem is that a lot of these sites can't help a user design. That's why you have the designer act as the middleman, because the real issue is the know-how," said Navid Safabakhsh, a founder of Breezi. "You can waste a lot of time using the wrong tools."

Breezi lets you select your category from among hotel/spa, pet services, consulting and other options. Then you can choose and lock in colors, fonts and other features until you're happy with what you see.

SHOPPING AND SMALL BUSINESSFor business or brand promotion, Facebook Pages is a popular option, mainly because of the social network's built-in billion-plus users that page owners can turn into "likes" and dollars. Users can also create promotional discounts for their customers.

If you're in the market for a fleshed-out online store to sell big-ticket items, but don't want to pay for an e-commerce solution like Shopify, try Etsy. The site lets users create a store to sell handmade goods and vintage items, like furniture and greeting cards. Store owners pay 20 cents per listing, and Etsy takes a 3.5 percent cut of the item's selling price. For smaller shops, Big Cartel also provides a similar service, with a clean, customizable interface, a one-time monthly fee instead of individual transaction charges and the ability to sell a wider range of goods. But its free version lets you post only five products, and you won't get the built-in traffic base that comes with a community marketplace like Etsy.

If you want to create a site for a single item,there's Gumroad. The site is especially good for independent artists seeking to sell their documentary films, songs and books. Like Etsy, Gumroad takes a cut of your proceeds, though it also accommodates deposits in over 190 countries and has a simple checkout process that makes buying easy.

To advertise a bake sale or create a lost dog flier,try Smore. The service is an easy way to create and publish posters online, with the ability to embed videos and Twitter posts.

PORTFOLIO SITES For professional or résumé sites, look into Zerply. Like LinkedIn, your Zerply page can highlight your education, experience and biography, and users can endorse others. For professional writers, two good sites are Muck Rack and Contently. Both sites allow journalists to showcase their work, including published articles. User profiles also display how many times a highlighted article has been shared on social sites like Twitter.

For graphic design and art portfolios,Carbonmade is a good way to show off your illustration skills, though its free version allows a maximum of only five projects and 35 images.

And that's a small reminder that, ultimately, there's no such thing as a full free lunch.


A version of this article appeared in print on June 6, 2013, on page B9 of the New York edition with the headline: Building Your Own Web Site, Free.
 
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Jumat, 31 Mei 2013

Tips Perawatan AC

TIPS PERAWATAN AC MOBIL ANDA

1. Selalu jaga kebersihan karpet dalam mobil, terutama karpet depan (penumpang).

2. Waktu Service perawatan rutin, sebaiknya ganti Dryer, Expansion valve dan saluran dibersihkan minimal 1 thn sekali, 

3. Biasakan tidak memakai ac sewkt ac tidak dingin atau kurang dingin. Karena di dalam System, freon berkurang, oli Compressor pun ikut berkurang, Dan apabila di nyalakan ac dlm keadaan sprti itu dpt menyebabkan kerusakan pada compressor.   
 
4. Hindari kebiasaan tambah freon, apabila freon berkurang di dlm system, ITU ARTINYA ADA KEBOCORAN, sebaiknya perbaiki atau mengganti dahulu part yg bocor. Setelah perbaikan kebocoran tambah oli compressor secukupnya barulah freon di isi.

5. Tidak merokok dlm ruangan kabin mobil.

6. Jaga selalu kebersihan condensor dgn cara sering di semprot dgn air, agar supaya debu yg menempel di condensor rontok. Sehingga Condensor dpt bekerja dgn maksimal utk melepas panas dan menjadikan tekanan freon normal . Jika condensor membuang panas dgn sempurna dan tekanan freon normal, maka ac mobil anda akan menjadi dingin dan awet.

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Senin, 06 Mei 2013

#Quote Of The Day

#QUOTE OF THE DAY#
Dalam kehidupan kita ini, kadang kita juga harus melakukan suatu keputusan yg sangat berat untuk memulai sesuatu proses pembaharuan.

Kita harus rela untuk meninggalkan perilaku lama kita agar kita dapat terbang lagi menggapai tujuan yg lebih baik di masa depan. Hanya bila kita bersedia melepaskan beban lama, membuka diri untuk belajar hal-hal yg baru, kita baru mempunyai kesempatan untuk mengembangkan kemampuan kita yg terpendam, mengasah keahlian baru dan menatap masa depan dgn penuh keyakinan.

Halangan terbesar untuk berubah terletak di dalam diri sendiri dan andalah sang penguasa atas diri anda.

Jangan biarkan masa lalu menumpulkan asa dan melayukan semangat kita.

Perubahan pasti terjadi.Percaya dengan diri sendiri dan Mulai dari diri sendiri.
Have a Blessed Tue
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Kamis, 02 Mei 2013

Kisah 3 Kaleng Soft Drink

KISAH 3 KALENG SOFT DRINK

Ada 3 kaleng Soft Drink, ketiga kaleng tersebut diproduksi di pabrik yang sama. Ketika tiba harinya, sebuah truk datang ke pabrik, mengangkut kaleng-kaleng Soft Drink dan menuju ke tempat yang berbeda untuk pendistribusian.

Pemberhentian pertama adalah supermaket lokal. Kaleng Soft Drink pertama di turunkan disini. Kaleng itu dipajang di rak bersama dengan kaleng Soft Drink lainnya dan diberi harga Rp. 4.000.

Pemberhentian kedua adalah pusat perbelanjaan besar. Di sana, kaleng kedua diturunkan. Kaleng tersebut ditempatkan di dalam kulkas supaya dingin dan dijual dengan harga Rp. 7.500.

Pemberhentian terakhir adalah hotel bintang 5 yang sangat mewah. Kaleng Soft Drink ketiga diturunkan di sana. Kaleng ini tidak ditempatkan di rak atau di dalam kulkas. Kaleng ini hanya akan dikeluarkan jika ada pesanan dari pelanggan. Dan ketika ada yang pesan, kaleng ini dikeluarkan bersama dengan gelas kristal berisi batu es. Semua disajikan di atas baki dan pelayan hotel akan membuka kaleng Soft Drink itu, menuangkannya ke dalam gelas dan dengan sopan menyajikannya ke pelanggan. Harganya Rp. 60.000.

Sekarang, pertanyaannya adalah:

Mengapa ketiga kaleng Soft Drink tersebut memiliki harga yang berbeda padahal diproduksi dari pabrik yang sama, diantar dengan truk yang sama dan bahkan mereka memiliki rasa yang sama.

Lingkungan Anda mencerminkan harga Anda.

Lingkungan berbicara tentang RELATIONSHIP.

Apabila Anda berada dilingkungan yang bisa mengeluarkan terbaik dari diri Anda, maka Anda akan menjadi cemerlang. Tapi bila Anda berada di lingkungan yang meng-kerdil- kan diri Anda, maka Anda akan menjadi kerdil!. Lingkungan Anda, adalah ANDA.

(Orang yang sama, bakat yang sama, kemampuan yang sama) + lingkungan yang berbeda = NILAI YANG BERBEDA! Tempatkan diri kita pada tempat yang tempat, dan terus belajar untuk menjadi yang terhebat.
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Senin, 25 Februari 2013

Tips Tentang Aki

Tips tentang aki

Membeli aki sebaiknya di toko yang besar dan mempunyai nama yang baik dan biasanya menjadi sumber refrensi.

Aki rebuild sudah banyak ditemukan sekarang, dengan wujud fisik, kardus yang serupa dengan genuine.
Toko besar pasti tidak mau ambil resiko jualan produk ini demi nama baiknya.

Terutama aki tipe basah, kuncian pertama adalah kualitas air aki zuur atau elektrolite. Di luaran banyak elektrolit oplosan yang tingkat kemurnian dan kualitasnya diragukan.
Penggunaan aki zuur bermutu rendah pada aki genuine sekalipun pasti memperpendek usia aki tersebut.

Pastikan kode dan posisi terminal aki sesuai dengan standardnya. Kecuali altenator sudah di upgrade kemampuannya, bisa naik amperenya dari yang standard

Toko aki besar biasanya menyertakan garansi terhadap kualitas produk yang dijualnya. Dan biasanya di sertai dengan ketentuan untuk melakukan pengecekan pengisian secara rutin tiap 3 bulan sekali dan ada kartu checknya.

Memukul terminal aki saat pemasangan adalah tidak benar, getaran berlebih pada terminal aki akan menyebabkan sel-sel dan plat di dalam aki bengkok.

Untuk melepas aki, cabut terminal minus/negative dahulu baru terminal positif. Saat pemasangan terminal positif terlebih dahulu baru terminal negative.
Kenali karakter mobilnya, beberapa tipe Ford , memerlukan kode audio untuk mengaktikan fungsi audio system saat pemasangan aki.
Seperti Escape, Focus.

Kepala aki timbul kotoran berupa kerak, biasanya karena terminal kendur,bersihkan dengan air panas dan cek kembali kekencangan baut pengikat terminal aki. Kencangkan secukupnya dan beri sedikit gemuk pada terminalnya

Range pengisian yang baik untuk aki adalah di rentang 12,5-13,8 V.
Kurang dari situ undercharge, lebih overcharge.
Keduanya berpotensi sama besar untuk merusak aki dan bahkan system kelistrikan lainnya.

Aki tipe kering lebih pendek usianya dibandingkan tipe basah atau sebaliknya itu semua tergantung pada system pengisian, beban kelistrikan dan perawatan aki.
Pada tipe aki basah, menguras air aki lalu mengisi lagi dengan aki zuur dengan harapan bisa dipakai lagi, pada beberapa kasus bisa, tapi hanya sementara, unsur kimia yang melekat di plat aki akan keluar bersamaan air aki tersebut, biasanya serbuk berwarna putih.


Pada tipe aki kering terdapat breather di bagian atas aki, pastikan breather ini tidak tertutup atau terhalang dengan kotoran.
Di aki basah breather berada di tutup pengisian ai aki.

Untuk tipe basah, cek air aki minimal 2 minggu sekali dan isi hanya dengan air suling saja(botol biru).
Ada kalanya pada tipe aki kering, kondisi indikator aki masih ok, namun kondisi real aki sudah tidak mampu menyimpan arus dengan baik, hal ini terjadi karena indikator hanya melihat hanya 1 sel saja.

Sering terjadi, klakson hidup, power window normal, alarm normal, namun saat stater tidak kuat, hal ini karena arus di dalam aki tidak kuat untuk memutar motor stater, sementara volt tetap 12.

Apakah jika tegangan drop sampai 10 v, kendaraan dengan sistem bbm injection akan mati total saat kendaraan masih berjalan, jawabannya tidak.
Karena ECU mempunyai tegangan kerja 5-6V.

Lakukan pemeriksaan charging system atau pengisian minimal 6 bulan sekali, terutama untuk kendaraan diatas 5 tahun.

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