Showing posts with label ilmiah. Show all posts
Showing posts with label ilmiah. Show all posts

Tuesday, August 14, 2012

SPEEDTRAP

Dah dekat beberapa hari sahaja lagi kita akan menyambut Aidilfitri, rasa-rasanya ramai juga yang sedang bersiap-siap membeli-belah, buat kuih, dan tak juga yang mengemas rumah. 

Masalah speedtrap di lebuhraya ni, ada orang yang suka, dan ada orang yang tidak suka.Biasalah. Namun begitu, disini, kami ingin kongsikan kepada anda pembaca beritasemasa, senarai lokasi kawasan speedtrap yang ada di lebuh raya.Info ini bertujuan untuk mengingatkan anda, bukan bermakna anda boleh mengeksploitasi maklumat ini.

credit to www.google.com

Lebuhraya PLUS( Arah Utara)
*Under a bridge at about 456km, Sg Buloh junction.
*Under a bridge at about 459km, Bukit Lanjan interchange.
*Under the overhead restaurant at Sg Buloh.
*Under the last bridge before Sg Besi toll at 309.2km.
*Under the bridge at 296.5km, Bangi junction.
*Under the newly constructed bridge at 289.0km, after Nilai North junction.
*Under the bridge at 286.5km, Nilai North junction.
Lebuhraya PLUS (Ke Selatan)
*Below signboard at about 454.6km and 455.2km, Sg Buloh layby.
*Under the bridge after Subang junction at 11.3km.
*Under the bridge at 22km, Bukit Lanjan junction.
*Under the bridge before Mint hotel, Sg Besi Toll. 80km/h only!
*Under the bridge at 302.8km, Kajang junction.
*About 1km south of Bangi junction, both south and north bound outer lanes
*At 296.5km and 297km, Bangi junction.
*Under the newly constructed bridge at 289.0km, before Nilai North junction.
*At 285.5km and 285.8km, Nilai North junction.
*On center divider at 251.8km and 253km after Senawang junction.
*After Alor Gajah junction at 213.9km, next to water theme park.( MELAKA)
*Behind the right hand crash barrier at 198.4km.
Elite Central Link East/North Bound
*On left hand side at 4.8km after Batu Tiga/Shah Alam exit
*Under the overhead restaurant at USJ/Hicom junction about 8.5km. 90km/h zone!
*Below the bridge before USJ/Hicom junction at 10.5km.
Elite Central Link West/South Bound
*Under the overhead restaurant at USJ/Hicom junction about 8.5km. 90km/h zone!
*Below the bridge before USJ/Hicom junction at 10.5km.
*After exit from KLIA toll to the airport, below Jalan Pekeliling flyover.90km/h
NKVE East/North Bound
*300m before Jalan Duta toll, 60km/h!
*Behind crash barrier on the left when going towards Jalan Duta toll, at 24.9km, 80km/h!
*Below bridge at Damansara Junction, 17.5km
NKVE West/South Bound
*Behind crash barrier on the left when leaving Jalan Duta toll from KL, at 25.3km and 25.7km, 80km/h!
*From Jln Duta, below the bridge, 23km, 80km/h zone!
*From Jln Duta, at the underpass at Sg Buloh Y-junction, 22km.
*Behind crash barrier at Damansara Junction, 17.7km and 16.8km
*Below railway bridge at 11.2km
*Under the bridge at Shah Alam junction.
Kesas East Bound
*Under the bridge at 44.8km, downhill run after Puchong junction.
Kesas West Bound
*At Sg Besi side of East Bound Toll. Kuala LumpurCity
*Jalan Duta; below the flyover at the Damansara junction, 70km/h zone.
Klang
*Dual carriageway between Klang and Port Klang. Towards Klang direction, at about 13km mile stone. 70km/h only!
East Coast
*Road sign at Karak highway is inadequate especially at Y junction; if you are unfamilar, go slow.
*East bound, downhill run after Raub junction.
*Maran, 60km/h zone.
*Paya Bungor, 70km/h zone
SPEED TRAPS IN JOHOR South Bound
*Tangkak junction.
*Under the bridge after Yong Peng
North junction
*at 97.3km.
*Ayer Hitam junction.
*Sedenak junction.
SPEED TRAPS IN PERLIS, KEDAH AND PENANG
*Around Ayer Hitam in 60km/h zone.
*Before Perwaja Steel.
*Sg Petani junction.
*Between Seberang Jaya junction and Sg Dua Toll.
*PenangBridge at island end.Speed limit 80km/h.
South Bound
*PenangBridgeisland end. Speed limit 80km/h.
*About 2km before Juru Toll Speed limit 90km/h.
SPEED TRAPS IN PERAK
North Bound
*Under the bridge at 197.1km and 198.8km, afterKamunting Junction.
*Under the bridge at 204.3km, after KamuntingJunction.
*Under the bridge at 208km, before Kamunting Junction.
*Under the bridge at 214.8km, before Kamuntingjunction.
*Ipoh Vista Point at about 263km. Speed limit 80km/h.
*Under the bridge at 271km, Ipoh North Junction.
*Under the bridge at 274.4km, Ipoh South Junction.
*Under the bridge at 286.9km, Simpang Pulai Junction.
*Under the bridge at 296km, Gopeng Junction.
*Under the bridge at 352.6km, after Sungkai Junction.
*Under the bridge at 353km, Sungkai Junction.
*Under the bridge at 373km, Slim River Junction.
South Bound
*Under the bridge at 199km, before Kamunting junction.
*Under the bridge at 241.9km, at Kalau Kangsarjunction.
*Under the sign post at 296.1km, before GopengJunction.
*Under the bridge at 297km, at Gopeng Junction.
*Under the bridge at 300km, after Gopeng junction.
*Under the bridge at 308.6km, after Gopeng junction.
*Under the bridge at 372.6km, at SlimRiverjunction
 Semoga dengan info lokasi kawasan speedtrap lebuhraya ini, pemandu-pemandu kereta dapat lebih berhati-hati dan jangan memandu melebihi had laju yang ditetapkan.Ikutlah peraturan.Lebih-lebih lagi, dalam musim perayaan ini.Ingatlah orang yang tersayang.

*ekceli i cut-paste je emel ni from my bos... so i share it with you guys... so beware of the speedtrap and taka a good care of yourself and family on this raya.... love...*

Thursday, June 21, 2012

Sleep and Heart Attact

Ranjan Das, CEO and MD of SAP Indian subcontinent
died after a massive cardiac arrest in Mumbai.

One of the youngest CEOs, he was 42

 
Description: 1.1025092528@web112018.mail.gq1.yahoo.com

 

 

What killed Ranjan Das and Lessons for Corporate India

A month ago, many of us heard about the sad demise of Ranjan Das from Bandra, Mumbai. He was very active in sports, was a fitness freak and a marathon runner. It was common to see him run on Bandra's Carter Road . Just after Diwali, on 21st Oct last year, he returned home from his gym after a workout, collapsed with a massive heart attack and died.

It was certainly a wake-up call for corporate India . However, it was even more disastrous for runners amongst us. Since Ranjan was an avid marathoner ( in Feb 09, he ran Chennai Marathon at the same time some of us were running Pondicherry Marathon 180 km away ), the question came as to why an exceptionally active, athletic person succumb to heart attack at 42 years of age.

Was it the stress?

A couple of you called me asking about the reasons. While Ranjan had mentioned that he faced a lot of stress, that is a common element in most of our lives. We used to think that by being fit, one can conquer the bad effects of stress. So I doubted if the cause was stress.

The Real Reason
However, everyone missed out a small line in the reports that Ranjan used to make do with 4-5 hours of sleep. This is an earlier interview of Ranjan on NDTV in the program 'Boss' D! ay Out':
Boss' Day Out: RanjanDas of SAP India .

The Evidence
Last week, I was working with a well-known cardiologist on the subject of ‘Heart Disease caused by Lack of Sleep’. ! While I cannot share the video nor the slides because of confidentiality reasons, I have distilled the key points below in the hope it will save some of our lives.

Some Excerpts:
· Short sleep duration ( <5 or 5-6 hours ) increased risk for high BP by 350% to 500% compared to those who slept longer than 6 hours per night. Paper published in 2009. As you know, high BP kills.

· Young people ( 25-49 years of age ) are twice as likely to get high BP if they sleep less. Paper published in 2006.

· Individuals who slept less than 5 hours a night had a 3-fold increased risk of heart attacks. Paper published in 1999.

· Complete and partial lack of sleep increased the blood concentrations of High sensitivity C-Reactive Protein (hs-cRP), the strongest predictor of heart attacks. Even after getting adequate sleep later, the levels stayed high!!

· Just one night of sleep loss increases very toxic substances in body such as Interleukin-6 (IL! -6), Tumour Necrosis Factor-Alpha (TNF-alpha) and C-reactive protein (cRP). They increase risks of many medical conditions, including cancer, arthritis and heart disease. Paper published in 2004.

· Sleeping for <=5 hours per night leads to 39% increase in heart disease. Sleeping for <=6 hours per night leads to 18% increase in heart disease. Paper published in 2006.


Ideal Sleep
For lack of space, I cannot explain here the ideal sleep architecture. But in brief, sleep is composed of two stages: REM ( Rapid Eye Movement ) and non-REM. The former helps in mental consolidation while the latter helps in physical repair and rebuilding. During the night, you alternate between REM and non-REM stages 4-5 times.

The earlier part of sleep is mostly non-REM. During that period, your pituitary gland releases growth hormones that repair your body. The latter part of sleep is more and more REM type.

For you to be mentally alert during the day, ! the latter part of sleep is more important. No wonder when you wake up with an alarm clock after 5-6 hours of sleep, you are mentally irritable throughout the day (lack of REM sleep). And if you have slept for less than 5 hours, your body is in a complete physical mess ( lack of non-REM sleep ), you are tired throughout the day, moving like a zombie and your immunity is way down ( I’ve been there, done that ).

Finally, as long-distance runners, you need an hour of extra sleep to repair the running related damage.

In conclusion:

Barring stress control, Ranjan Das did everything right: eating proper food, exercising ( marathoning! ), maintaining proper weight. But he missed getting proper and adequate sleep, minimum 7 hours. In my opinion, that killed him.

If you are not getting enough sleep ( 7 hours ), you are play(!)ing with fire, even if you have low stress.

I always took pride in my ability to work 50 hours at a stretch whenever the situation warranted. But I was so spooked after seeing the scientific evidence last week that since Saturday night, I ensure I do not even set the alarm clock under 7 hours. Now, that is a nice excuse to get some more sleep.

Unfortunately, Ranjan Das is not alone when it comes to missing sleep. Many of us are doing exactly the same, perhaps out of ignorance. Please forward this mail/article to as many of your colleagues/friends as possible, especially those who might be short-changing their sleep.
If only we can save even one young life because of this email??? !!!

Wednesday, June 20, 2012

Kaedah Terkini Curi Maklumat Kad Kredit Anda


Diorang kat US pakai cip RFID kat kad kredit...

Kalau kat Malaysia tak ada lagi... (utk yg gemar pg luar negara)

Daripada beberapa pengeluar cip RFID hanya satu dua sahaja model cip yang ada keupayaan penyulitan data (encryption).

RFID sama telus dengan magnetic strip, tapi lagi bahaya sebab boleh diakses tanpa akses fizikal.

Smart Tag tu pun silap-silap boleh kena clone...

Modal microcontroller chip, beberapa pasif & aktif component (capacitor, resistor, coil), wayar transformer (wayar yang penebatnya hampir tak kelihatan), teras ferit, dah boleh hack.

kalau buat sendiri kos tak sampai RM200...

Passkey yang korang guna kat pintu ofis tu lagi la tak boleh diharap...

siapa yang ada passkey atau apa-apa alat RFID, bungkus la dalam aluminum foil kalau tak nak kena scan...

p/s: sekadar berkongsi

* SKYLINEPUTIH

Monday, May 21, 2012

Tujuh Golongan Insan Contoh

Assalamualaikum dan Salam Sejahtera


MUTIARA HADITH

Kategori : AKIDAH Akhlak Usuluddin  
Tajuk : Tujuh Golongan Insan Contoh

Hadith :

Rasulullah s.a.w bersabda yang maksudnya:” Sebilangan manusia yang dinaungi Allah di bawah naungan-Nya pada hari kiamat iaitu hari yang tidak ada sebarang naungan padanya selain daripada naungan Allah; di antaranya ialah: Pemerintah yang adil, pemuda yang hidupnya sentiasa dalam mengerjakan ibadah kepada tuhannya, orang yang hatinya sentiasa terikat dengan masjid, dua orang yang berkasih sayang kerana Allah di mana kedua-duanya berkumpul dan berpisah untuk mendapat keredaan Allah, orang yang dipujuk oleh perempuan yang kaya lagi rupawan untuk bersatu dengannya lalu ia menolak dengan berkata:” Aku takut kepada Allah!”, orang yang bersedekah secara bersembunyi sehingga tangan kirinya tidak mengetahui apa yang diberi oleh tangan kanannya, dan orang yang menyebut atau mengingat Allah dengan keadaan tidak ada dalam ingatannya perkara lain, lalu menitis air matanya kerana mengingatkan sifat Jalal dan sifat Jamal Allah.”
 
(Hadith Riwayat Abu Daud dan Ibnu Majah)

Huraian :

1)       Terdapat tujuh golongan yang bakal mendapat naungan di hari akhirat kelak iaitu :

a) Pemerintah yang adil - Ini kerana tanggungjawab yang dipikul oleh pemerintah dalam melaksanakan keadilan itu adalah perkara yang amat berat dan bukanlah mudah bagi seorang pemimpin untuk melaksanakan keadilan terhadap semua rakyatnya. Sekiranya keadilan ini berjaya ditunaikan, ganjarannya adalah amat besar sekali. Namun jika gagal, dia menjadi pemerintah yang zalim dan azab menanti di akhirat kelak.

b) Pemuda yang hidupnya sentiasa dalam mengerjakan ibadah kepada tuhannya – Ini kerana sebaik-baik masa dan semahal-mahal harganya di dalam hidup seseorang manusia adalah ketika di alam remaja kerana di usia muda seseorang itu mendapat peluang yang banyak untuk menghadapi masa hadapannya, badannya sentiasa sihat, tenaganya kuat, pendengaran dan penglihatannya tajam dan sempurna. Bahkan di masa muda juga berbagai-bagai ujian dan godaan terpaksa ditempuhi. Maka beruntunglah pemuda yang berjaya melepasi rintangan-rintangan ini bahkan usia mudanya itu diisi dengan amal ibadat serta memberikan khidmat cemerlang kepada agama, masyarakat dan negara.

c) Orang yang hatinya sentiasa terikat dengan masjid - Sesungguhnya terdapat hadis yang menyebutkan bahawa dua hayunan kaki yang melangkah ke masjid ganjarannya amat besar di sisi Allah S.W.T dan diketegorikan sebagai suatu sedekah. Maka apatah lagi bagi orang yang hatinya sentiasa terikat dengan masjid dan sentiasa mengunjunginya untuk beribadah, ganjarannya tentulah lebih besar lagi.

d)      Dua orang yang berkasih sayang kerana Allah di mana kedua-duanya berkumpul dan berpisah untuk mendapat keredaan Allah - Hubungan yang terjalin di atas dasar yang bercanggah dengan syariat sehingga melanggar batas-batas agama, adab kesopanan dan sebagainya adalah hubungan yang menjurus ke arah dosa dan maksiat. Seharusnya ikatan kasih sayang yang dijalinkan sesama manusia mestilah ikhlas kerana Allah agar perhubungan tersebut mendapat pahala, restu dan keberkatan daripada-Nya.

e) Orang yang dipujuk oleh perempuan yang kaya lagi rupawan untuk bersatu (berzina) dengannya lalu ia menolak dengan berkata:” Aku takut kepada Allah!” - Ini menunjukkan tentang keimanan dan ketaqwaan yang sebenar telah berjaya menangkis segala bentuk godaan yang datang. Hal ini bukanlah mudah kerana tanpa kekuatan iman seseorang itu pasti akan mudah terpengaruh dengan bisikan nafsu dan akhirnya terjebak dalam perbuatan zina tanpa takut tentang dosanya.

f) Orang yang bersedekah secara bersembunyi sehingga tangan kirinya tidak mengetahui apa yang diberi oleh tangan kanannya  - Ia menggambarkan mengenai keikhlasan hati orang yang bersedekah. Sesungguhnya tidak ramai orang yang dapat menyembunyikan kebaikan yang dilakukannya melainkan akan terdapat jua perasaan riya’ dan ingin menunjuk-nunjuk supaya mendapatkan pujian atau sanjungan dari orang ramai atau sekurang-kurangnya ada orang yang mengetahui kebaikan yang dilakuknnya itu.

g) Orang yang menyebut atau mengingati Allah dengan keadaan tidak ada dalam ingatannya perkara lain, lalu menitis air matanya kerana mengingatkan sifat Jalal dan sifat Jamal Allah - Inilah sifat muslim mukmin sejati yang mempunyai perasaan cintakan Allah dengan sepenuh hatinya. Dia sentiasa memikirkan dan menghayati tentang kejadian dan keagungan ciptaan Allah serta sifat-sifat-Nya yang Maha Agung. Oleh yang demikian hati, fikiran dan jiwanya terhindar daripada perkara-perkara yang melalaikan.

Sumber : Jabatan Kemajuan Islam Malaysia