MY ADHA: Jangan Makan Organ Dalaman Haiwan

MY ADHA: Jangan Makan Organ Dalaman Haiwan: "lama ni sy pn pk hati bole tambah darah..patutlah iron dlm bdn sy kurang wp sy slalu mkn hati ayam..tq 4 d info.."

panduan membina laman web

Dunia Internet anda bermula di sini...

Jimatkan wang anda dengan panduan mudah langkah demi langkah membina laman web dan salesletter anda sendiri...

dudududud

Do you hear me,I'm talking to you
Across the water across the deep blue ocean
Under the open sky,
oh my, baby I'm trying

Boy I hear you in my dreams
I feel your whisper across the sea
I keep you with me in my heart
You make it easier when life gets hard

lucky I'm in love with my best friend
Lucky to have been where I have been
Lucky to be coming home again
Ooohh ooooh oooh oooh ooh ooh ooh ooh

They don't know how long it takes
Waiting for a love like this
Every time we say goodbye
I wish we had one more kiss
I'll wait for you I promise you, I will

I'm lucky I'm in love with my best friend
Lucky to have been where I have been
Lucky to be coming home again
Lucky we're in love every way
Lucky to have stayed where we have stay

Photovoltaic Cells: Converting Photons to Electrons

T­he solar cells that you see on calculators and satellites are photovoltaic cells. Photovoltaic, as the word implies (photo, light, voltaic ), convert sunlight directly into electricity. Once used almost exclusively in space, photovoltaic are used more and more in less exotic ways.

Photovoltaic (PV) cells are made of special materials called semiconductors such as silicon, which is currently the most commonly used. Basically, when light strikes the cell, a certain portion of it is absorbed within the semiconductor material. This means that the energy of the absorbed light is transferred to the semiconductor. The energy knocks electrons loose, allowing them to flow freely. PV cells also all have one or more electric fields that act to force electrons freed by light absorption to flow in a certain direction. This flow of electrons is a current, and by placing metal contacts on the top and bottom of the PV cell, we can draw that current off to use externally. For example, the current can power a calculator. This current, together with the cell's voltage (which is a result of its built-in electric field or fields), defines the power (or wattage) that the solar cell can produce.

That's the basic process, but there's really much more to it. Let's take a deeper look into one example of a PV cell: the single-crystal silicon cell.

Why cars break down?

Nothing lasts forever; any car eventually will start having problems. However, while some cars may provide you with few hundred thousands miles of trouble-free driving, others start having problems from the beginning. Why there is such a huge difference?
Sometimes cars start having problems after accidents. Sometimes it may be a factory defect or design flaw. Heavy conditions like, for example, driving only short trips without letting the engine to warm up fully also make the engine life shorter.
Corrosion is another factor - for example, park the car for a few months in place with high humidity and later it will probably have more problems than the vehicle driven all this time on daily basis.
Yet, lack of maintenance is one of the most often reason for a car to break down.

Poorly-maintained engine

Well-maintained engine

Here is a visual example:
Compare these two images: the engine on a top photo hasn't been maintained well. Looks like it the engine oil hasn't been changed for long time. This engine has relatively low mileage and already needs serious and costly repair. The engine on the lower photo has been maintained well. After 175,000 miles (281,000 km) it's still in a very good condition, and needs no repair at all. Can you see the difference?

So, what's most important to keep your engine in a good shape?

- I guess, I won't say something new stating that regular oil changes is most important factor to keep the engine running. If you do it more often than suggested by manufacturer's schedule, that's even better.
- Avoid overheating the engine
- Changing spark plugs, air filter, timing belt and other items from maintenance schedule may save you from costly repairs.
- Fix any small problem right away before it causes a serious damage.

assalamualaikum

hai, ada apa2 cadangan??
ttg teknologi kat malaysia??