Thursday, August 13, 2009

Petua Ubat H1 N1





petua menyembuh H1N1.

Rendamkan buah kurma dengan air kelapa selama 1 hingga 2 jam.

Kemudian minum air kelapa dan makan kurma tersebut.

Insyaallah dgn izin Allah
kita berupaya sembuh dari H1N1. sebarkan!!! Kiriman: kechik2816
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Monday, August 10, 2009

Misai Kucing mengurangkan sakit Gout




Saya baru-baru ini mengamalkan minum air daun misai kucing atas nasihat seorang kawan dan dari maklumat yang dibaca di buku dan internet.

Saya telah mengalami sakit gout yang agak kronik sejak 15 tahun lalu dan sering bergantung kepada ubat klinik terutama aloporinol dan ubat tahan sakit.

Sering kali air kencing agak kuning pekat dan berbuih.

Tetapi selepas minum air rebusan misai kucing sakit agak berkurangan dan terkawal disamping air kencing berwarna jernih putih.

Kini saya terus mengamalkan meminum samada teh misai kucing yang sedia ada dipasaran atau air daun misai kucing segar yang ditanam sendiri di halaman rumah.

(Rujukan:
http://fazlisyam.com/2009/08/04/misai-kucing-mengurangkan-sakit-gout/)
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Saturday, August 8, 2009

Mobile Antennas theory

This is an area of hot competition among antenna manufactures. I am not going to cover how to mount your mobile antenna (Radio Shack sells everything you need to mount antennas), but the basic mobile antenna designs that most mobile antennas manufactures are using today. If you have just started reading my page and are new to antennas, you are going to be confused. You cannot just jump right into putting together an antenna without learning a few things about them first. You have to read "Antennas Basics", "Coax Basics" and the "Verticals" sections first before you tackle this section. First we need to introduce a new term that we will be using to rate mobile antennas (gain really isn't a good thing to use, since mobile antennas generally have no gain), "antenna efficiency". This is how well the antenna converts your power (watts) to signal instead of wasting it as heat. An efficient antenna puts most of the power out as signal, so the range of 95-99% is a perfectly efficient radiator (all antennas waste some power, none are 100% efficient). Most base station antennas are 95-99% efficient. Say you are using 100 watts, and your antenna converts 95 watts to signal and turns the remaining 5 watts into heat, this is a 95% efficient antenna.

The most efficient mobile antenna is the 102" whip. If you desire the best performance, the 102" (quarter wave) whip is the only way to go. If you look back to the "Verticals" section and look at the ground plane (figure 1 in "Verticals" section) you can see the main vertical element is basically a 102" whip. The center wire connects to this part. It must be insulated from the vehicle body. This is usually accomplished by a plastic washer. Now, the vehicle body acts as the ground plane, or like the radials on the ground plane antenna! The feedpoint impedance of the 102" whip when mounted on most vehicles is 40 Ohms, so the lowest SWR you can get is 1:3:1. When you assemble this antennas system, if the SWR is above 3:1 on all the 40 channels, then you have a bad connection somewhere. If your coax is ok (see "Coax Basics" section) then you probably have a short or open circuit on your connection to the whip. Check the connections with an Ohm meter, center pin of radio side of coax should have an electrical connection to the actual whip and not the body of the vechicle, and the collar of the radio side of the coax should have an electrical connection to the body of the vehicle and not the whip itself. Make sure your assembly is right. If everything is assembled right, you should see an SWR 2:1 and lower (down to about 1:2:1) over the 40 channels. Really, your whip should not need adjustment, so before you think about "pruning" it, you better check to make sure things are working right. Do not let the 2:1 SWR fool you, getting it down to 1:2:1 will not get you much more (if any) performance! The only exception to pruning your whip is if you intend on talking above channel 40. If you use, lets say 27.555MHz, then you will need to trim a few inches off the tip of the antenna. Start by trimming a 1/4 of an inch off at a time and rechecking until your SWR is where you want it.If you need to lengthen the antenna, you can do so by added a spring or quick-disconnect fitting which will add around 2 - 4" to the overall height. This should get you well below channel 1 with a low SWR.
Most of us do not have room to use a 102" whip on our vehicle. Plenty of manufactures make a shortened antenna for our use. How do they do that? Simple, somewhere on the antenna (the base, center, top or entire antenna) they wind a coil to compensate for the length that they are shortening the antenna from 102". So if your mobile antenna is 54 inches, the manufacture has made a coil to compensate for the 48" inches they are short from 102" (102 - 54 = 48). When a coil is added to an antenna it does three things. One, it cuts down on the antenna's efficiency. Second, it cuts down on the bandwidth. Third it cuts down the antennas impedance (it lowers it even more than 40 Ohms). The shorter the antenna is made, the more these three factors are reduced.

Extremely short antennas are to be avoided at all costs. There are differences in efficiency between the different methods of "loading" (placing a coil on the antenna to compensate for shortening it) a mobile antenna. The four types of loading are base, center, top and continuous loading. Figure 1 shows the four types of loading.
Figure 1 - The four different ways to load a shortened mobile antenna. The first three are usually have stainless steel shafts whereas the last one is usually wrapped on a fiberglass rod. That is then covered with a plastic weatherproof covering.

Their performance can be summarized like this. If these antennas are all the same length (say 54 inches) the least efficient antenna is the base loaded whip. Its advantage is that you can make a heavy coil that will have a higher power handling capability than a center loaded or top loaded mobile antenna. A thicker coil handles more wattage, but you could not have a heavy coil in the middle of the antenna or top because the antenna would not be able to support it (it would be too "top heavy"). But still, it is the least efficient of all the shortened antenna types. For improved antenna efficiency, you could use the center or top loaded antenna. The center and top loaded antennas have about the same efficiency, so there really is no difference. You will mainly find only center loaded antenna however. Top loaded antennas are rare because they are more difficult to make strong enough to support the wind load. The most efficient of the shorten mobile antennas is the continuously loaded mobile antenna. It is usually a fiberglass rod wrapped up its whole length with a copper wire or flat ribbon. Use it when you must use a shortened antennas and want maximum performance. Use the longest possible for your vehicle. Its only disadvantage is it usually cannot handle high power (like over 500 watts) because it has to wrapped with a thin wire so its flexible and light.

A glance at the different mobile antennas for sale results in extreme buying confusion. First and foremost, the mounting location is the most important aspect to performance. You must get as much of the antenna over the top of the vehicle as you can. Roof mounting is most desirable, followed by trunk deck / hood mounting then lastly bumper mounting.

Most fiberglass whip makers are claiming their antennas are 1/2 wave, 3/8 wave, 5/8 wave and 3/4 wave antennas. That sounds very impressive. But is it electrically true? Yes, the makers of these antenna wind the respective length of wire onto the fiberglass antenna but does the radiation pattern benefit from the extra wire length as claimed? In a nutshell, no. The extra length of wire (beyond 102" inches) is coiled so closely together to be able to actually fit on a skinny fiberglass rod that it electrically ends up performing the same as the 1/4 wave antenna. There are some exagerated claims of performance from some companies.

Luckily, the performance difference between different makers is so minimal it almost better to pick antennas based on the antenna you like the looks of most!

Radiation Pattern of Mobile Antennas

Most people think that antennas mounted on vehicles are omnidirectional. This is mostly true, but the radiation pattern is influenced greatly by the body of the vehicle. Remember we stated that the body acts as the "radials" for the antenna? Well, we know that the body does not extend around the base on the antenna equally. Figure 2 shows how the radiation pattern of a whip is influenced by the body of the vehicle. As you can see, the shape of the pattern depends on where you mount the antenna. The pattern is "pulled" to areas where there is the most vehicle body. The pattern is the worst in directions where there is no metal body for a radial.

Figure 2 - The dashed line shows a omnidirectional pattern you would expect from a mobile antenna, but as you can see, the pattern gets distorted from the car body not being even around the base of the antenna. This is why you should try to mount the antenna as close to the center of the vehicle as possible unless you desire a pattern that stresses a certain direction. Do not think of this as gain in a certain direction, this effect is actually detrimental to the overall effiencieny of the antenna.

Co-Phasing Your Mobile Antennas ("Twin Truckers")

Co-Phasing antennas simply means taking two identical antennas, mounting them on the vehicle and feeding them in-phase. One of the biggest misconception of radio operators is what kind of effect this has on the radiation pattern. Most people think that after you Co-Phase two mobile antennas, your signal will be strongest in line with the vehicle body (meaning the signal is strongest down the road straight in front of you and straight behind you also. This is the theoretical effect that you would get from co-phasing two omnidirectional antennas. However, to realize this effect you need to satisfy a couple of requirements. For one, a good earth ground with long (over a wavelength or so) radial wires is required. Secondly, at CB frequencies the closest you would be able to place these antennas are about 18 feet apart. Since it is impossible to satisfy these requirements, the effect of co-phasing is seriously diminished. Unfortunately, even the "Radio Shack Antenna Book" states that co-phasing two mobile antennas will produce a two directional signal.

So then, is there any advantage to co-phasing two mobile antennas? Why yes, there is. Before we noted that the radiation pattern of a single antenna is "pulled" where there is the most metal vehicle body. You can see the pattern is not perfectly omnidirectional like we would expect it be. As we travel down the road, you will notice signal fade ("flutter" or "waver") from this uneven radiation pattern. Co-phasing two antennas will even out the pattern irregularities. Instead of making the pattern more two directional, it will make it more omnidirectional. Do not expect more "gain" from two antennas. Figure 3 shows how co-phased antennas clean up the radiation pattern. Read the section "Co-Phasing" for instructions on how to make a harness to feed your co-phased antennas. It best to get them as far apart as possible. The best way would be to mount one on the front bumper in the center and one on the back bumper in the center also. Most people think this looks silly (me included!) and mount one on each side of the vehicle.


Figure 3 - Radiation pattern of Co-Phased antennas. The pattern is now more consistent in every direction, and is less influenced by the body of the vehicle.

source :http://www.signalengineering.com
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Friday, August 7, 2009

Khasiat Pisang




BUAH PISANG

Selain enak untuk dimakan, pisang mempunyai khasiatnya tersendiri untuk kesihatan. Antara khasiat pisang :

SEMBELIT

Buah pisang dikatakan makanan paling mujarab bagi penyakit sembelit.

TEKANAN DARAH

Bagi penghidap darah tinggi, elok memakan buah pisang. Ia mengandungi ‘potassium‘ tinggi yang amat berguna bagi mereka yang melakukan diet rendah garam.

SEIMBANGKAN FUNGSI JANTUNG

‘Cilium‘ pada pisang berfungsi menjaga keseimbangan air tubuh, kenormalan tekanan darah, fungsi jantung dan kerja otot.

REDAKAN TEKANAN

Protein ‘trypotophan‘, sejenis protein yang dapat diubah oleh tubuh menjadi ‘serotonin‘ yang dimiliki oleh pisang, mampu membuat perasaan seseorang menjadi lebih tenang dan bahagia. ‘Potassium‘ pula mampu membuat denyutan jantung menjadi lebih stabil sehingga oksigen yang mengalir ke otak tetap stabil.

KURANGKAN RASA MUAL

Ibu hamil yang sering mual di pagi hari elok memakan pisang. Kandungan gula semula jadi yang tinggi terdapat pada pisang boleh mempertahankan kadar gula dalam darah sehingga mengurangi rasa mual.

KULIT PISANG

PARUT luka atau jerawat amat buruk, lebih-lebih lagi apabila parut hitam. Tidak kira pa jenis, asalkan hitam (termasuk parut campak) ambil kulit pisang emas dan sapukan padanya. Lakukan setiap hari hingga kesan itu hilang. Insya-Allah, hasilnya memuaskan. Selain itu, kulit menjadi licin jika anda rajin mengamalkannya.

ANTARA PENAWAR PENYAKIT MELALUI PISANG

Darah tinggi dan strok - pisang membantu menurunkan tekanan darah tinggi kerana kandungan potasiumnya yang tinggi.

Kolestrol - pisang rendah dari segi kalori lemak, sodium yang membantu merendah kolestrol.

Cirit-birit - potasium dan magnesium yang terkandung di dalam pisang amat sesuai merawat orang yang mengalami cirit-birit.

Anaemia - anaemia ialah penyakit kurang darah. Kerana pisang kaya dengan zat besi, ia boleh merangsang penghasilan haemoglobin di dalam darah.

Kemurungan - orang yang sedang murung lebih cepat ceria apabila makan pisang. Ini kerana kandungan sejenis protein membantu kita menjadi tenang.

Pening-pening - cara paling cepat merawat rasa pening-pening ialah dengan meminum minuman susu pisang kocak (banana milkshake) yang dicampur madu. Minuman ini bukan sahaja merawat malah sedap pula.

AWAS : Sungguhpun pisang baik untuk kesihatan dan membantu merawat penyakit tertentu, ia bagaimanapun tidak sesuai bagi pesakit kencing manis. Ini kerana kandungan gula di dalam pisang adalah tinggi. Terdapat 25 gram gula setiap 126 gram pisang (19.85%)
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Herba Kacip Fatimah



Labisa pumila atau lebih dikenali sebagai Kacip Fatimah di kalangan masyarakat Melayu ialah tumbuhan herba berkayu yang tumbuh liar dan senang dijumpai di Malaysia dan Thailand yang terdiri daripada hutan hujan khatulistiwa pada ketinggian lebih kurang 150 kaki dari aras laut kerana kedudukan kawasan seperti ini yang redup dan mempunyai kandungan humus yang tinggi serta tidak menakung air. Kacip Fatimah boleh membiak dengan dua cara iaitu biji benih dan keratan akar. Tiga jenis variasi Kacip Fatimah yang boleh dijumpai di Malaysia ialah Labisia pumila var. alata, L. pumila var. pumila dan L. pumila var. lanceolata.

Namanya sedemikian rupa menyerlahkan ciri-ciri wanita bangsawan yang mementingkan gaya hidup sihat dan bersemangat tinggi sesuai dengan khasiat yang dimilikinya

KHASIAT KACIP FATIMAH

Kacip Fatimah mengandungi elemen antioksidan dan phytoestrogen yang mana kedua-dua elemen ini mampu memberi manfaat bukan sahaja kepada wanita tetapi juga lelaki melalui;
1.Mencegah pembiakkan sel prakanser
2. Memantapkan tisu yang memerlukan hormon estrogen
3. Mengukuhkan struktur tulang melalui penyerapan jisim tulang
4. Melewatkan proses penuaan.
5. Masalah keputihan
6. Masalah angin kerana ianya anti-flatulence iaitu membantu membuang angin berlebihan di dalam badan.
7. Melancarkan proses kelahiran bayi.
8. Mengembalikan kecergasan selepas bersalin.
9. Membantu dalam pengecutan rahim
10. Melangsingkan badan dengan membantu dalam menegangkan otot-otot.
11. Merangsangkan pengeluaran hormon yang dapat melancarakan perjalanan darah dan kitaran haid wanita sekaligus mengurangkan sakit senggugut ketika haid.
12. Mengurangkan simptom sakit buasir, rheumatism dengan membaikpulihkan peredaran darah sekaligus mengurangkan kesakitan di sendi dan otot.
13. Gonorrhea dan cirit birit.
14. Menyeimbangkan hormon dalam badan dan mengatasi masalah depresi selepas bersalin serta menambahkan tenaga dan kecergasan badan..
15. Mengembalikan rambut yang telah rosak dan mengatasi constipation.

CARA PEMAKANAN

Kacip Fatimah boleh dimakan begitu saja sebagai ulam atau dalam bentuk air rebusan,

Bagi wanita yang hendak bersalin/baru bersalin, minum air rebusan yang mengandungi akar dan daunnya dan telah direbus di dalam periuk tanah.

Bagi pesakit buasir (hemarroid/piles), rebus akar Kacip Fatimah yang telah dikeringkan dan minum air rebusan tersebut.

NOTA:
Kacip Fatimah berfungsi untuk membersihkan peredaran darah maka ianya tidak sesuai untuk perempuan mengandung atau yang sedang menyusu anak.
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Monday, August 3, 2009

Petua Merancang Keluarga

(1)

Ini petua bagi anda yang merancang kehamilan tanpa menggunakan pil dan peralatan moden.

Anda hanya perlu minum air perahan kunyit hidup (1 cm panjang) sebanyak setengah gelas seminggu. Boleh juga lebih kerap. Tapi jangan terlalu kerap kerana boleh menimbulkan kesan sampingan iaitu cepat menopaus.

Air perahan kunyit juga, jika diminum boleh membersihkan organ dalaman wanita dan menyembuhkan penyakit keputihan.


(2)

Petua untuk hamil


Ramai juga kekawan yang dah kahwin masih belum mendapat anak.

Sebenarnya banyak petua yg boleh didapati dari bacaan juga daripada orang-orang tua.
di sini yang berkaitan dengan penjagaan kesihatan rohani dan jasmani Antaranya :

  • Jangan makan makanan yg masam2 tambahan pula bagi mereka yg susah hamil.
  • Selalu amalkan menekan dan mengurut pada tgh telapak tgn dan kaki.
  • Tiga bulan amalkan meminum air suam bercampur madu asli (warna hitam) setiap awal pagi bagi suami.
  • Buat senaman batin setiap kali bangun tidur waktu pagi, baik untuk
    semua lelaki yang telah berumahtangga. Cara Buat Senaman Batin :-
  • Duduk bersila badan tegak
  • Lepas itu luruskan kaki kanan kedepan.
  • Tangan kanan pegang ibu jari kaki kanan , tangan kiri pula pegang
    lutut kiri..tarik nafas dalam-dalam (slow)
  • Setelah nafas penuh didada, bawa tangan kiri tadi ke sebelah kanan
    hingga menyentuh lantai sebelah kanan (jangan lepaskan nafas tahan selama 7 saat) jika tidak mampu jangan paksa.
  • Ulangi perkara yang diatas dengan kaki kiri pula.
  • Buat 3 x atau 7 x setiap lepas sembahyang subuh. Jika betul melakukannya peluh akan keluar walaupun hanya 3 x buat. Maksudnya 3 x kanan dan 3 x kiri )
  • Amalkan bersedekah setiap hari jumaat, bila pergi ke masjid, InsyaAllah bila diamalkan selalu ianya akan berhasil.
  • Jangan stress (maklumlah kalau lambat mengandung banyak orang bertanya betul tak, kadang2 boleh tension dibuatnya). Elakkan daripada stress macam ni, kena cool je.
  • Kena ingat selalu, rezeki ni Allah yang beri, utk dapatkan rezeki Allah, kita kena ingat Allah selalu, kena solat selalu, kalau boleh kena berjama’ah dengan suami/isteri.
  • Kena banyakkan solat hajat dan istikharah waktu malam iaitu sepertiga malam kira2 pukul 3 malam, sama2 kena buat, suami dan isteri.
  • Berpuasa tiga hari, berdoa kepada Allah, jangan banyak berbual-atau bercakap dalam masa 3 hari, berbual dan bercakap hanya perkara2 tertentu, dan bercakaplah tentang kebesaran2 Allah selalu, jangan mengutuk2 orang, jangan mengumpat2 orang, pendek kata, kena bersihkan hati2 kita yang kotor.
  • Sebelum tidur baca zikir subhanallah 33 kali, alhamdulillah 33 kali, allahuakbar 34 kali, baca selawat, fatihah, 4 qul, dan ayat kursi hinggalah tidur.
  • Amalkan minum madu asli dan dicampur dengan cecair habbatussawda, makan sesudu pagi dan sesudu petang, suami dan isteri kena makan.
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Saturday, August 1, 2009

Delima Hilangkan Masalah Cacing



Delima, sejenis buah berasal dari kawasan Mediterranean, banyak digunakan dalam perubatan tradisional untuk mengubati pelbagai jenis penyakit. Kulit buah delima mengandungi asid tannin yang amat berkesan untuk menghapuskan masalah cacing di kalangan kanak-kanak, termasuk cacing gelang, cacing peniti dan cacing kerawit. Selain daripada asid tannin, delima yang dikenali sebagai Punica granatum dari segi saintifik, juga mengandungi zat besi, kalsium, fosforus, sodium, potasium, magnesium, vitamin A dan vitamin C. Ia berkesan untuk meredakan cirit-birit yang kronik, termasuk cirit-birit berdarah dan enteritis atau bengkak usus. Di beberapa kawasan di Iran dan di Iraq, air buah delima digunakan sebagai ubat kumur untuk mengatasi masalah penafasan berbau. Buasir merupakan satu lagi penyakit yang boleh dirawati menggunakan buah delima kerana airnya dapat bertindak sebagai astringen. Ia juga dipercayai berkesan untuk mengatasi kemandulan.
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