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Rabu, 12 April 2017

RONDEAU



A rondeau (plural rondeaux) is a form of medieval and Renaissance French poetry. Together with the ballade and the virelai it was considered one of the three formes fixes, and one of the verse forms in France most commonly set to music between the late 13th and the 15th centuries. It is structured around a pattern of repetition or refrain. The rondeau is believed to have originated in dance songs involving alternating singing of the refrain elements.
The term "Rondeau" is today used both in a wider sense, covering several older variants of the form–which are sometimes distinguished as the triolet and rondel–and in a narrower sense referring to a 15-line variant which developed from these forms in the 15th and 16th centuries.  Rondeau can easily be found by its refrain or repeated lines or some words in another stanza. Sometimes, even the whole stanza is repeated in different stanzas.
The rondeau began as a lyric form in thirteenth-century France, popular among medieval court poets and musicians. Named after the French word for “round," the rondeau is characterized by the repeating lines of the rentrement, or refrain, and the two rhyme sounds throughout. The form was originally a musical vehicle devoted to emotional subjects such as spiritual worship, courtship, romance, and the changing of seasons. To sing of melancholy was another way of using the rondeau, but thoughts on pain and loss often turned to a cheerful in the final stanza.
The rondeau’s form is not difficult to recognize: as it is known and practiced today, it is composed of fifteen lines, eight to ten syllables each, divided stanzaically into a quintet, a quatrain, and a sestet. The rentrement consists of the first few words or the entire first line of the first stanza, and it recurs as the last line of both the second and third stanzas. Two rhymes guide the music of the rondeau, whose rhyme scheme is as follows (R representing the refrain): aabba aabR aabbaR.
Where the rentrement appears in its traditional French form, it typically does not adhere to the rhyme-scheme--in the interest of maintaining the line’s buoyancy and force. But when nineteenth-century English poets adopted the rondeau, many saw (or heard) the rentrement as more effective if rhymed and therefore more assimilated into the rest of the poem. An example of a solemn rondeau is the Canadian army physician John McCrae’s 1915 wartime poem, "In Flanders Fields":








In Flanders Fields
By John McCrae

In Flanders fields the poppies blow
Between the crosses, row on row,
That mark our place, and in the sky,
The larks, still bravely singing, fly,
Scarce heard amid the guns below.
We are the dead; short days ago
We lived, felt dawn, saw sunset glow,
Loved and were loved, and now we lie
In Flanders fields.
Take up our quarrel with the foe!
To you from failing hands we throw
The torch; be yours to hold it high!
If ye break faith with us who die
We shall not sleep, though poppies grow
In Flanders fields.

John McCrae a poet from Ontario who wrote throughout his life, in his poem “In Flanders Field” tells about the death of his dear friend Lieutenant Colonel John who was killed in the “Second Battle of Ypres”. One of the most popular and the most quoted poem from the First World War resulted in using the poem as a means of propaganda, to raise money by the use of breaking the war bonds and most importantly, the poem was used as an appeal for the citizens to help the country by joining the war.
The “red poppies” which grew on the graves of the dead soldiers made remembrance poppy as one of the most significant war symbol for the soldiers who died fighting in wars for their own countries.
In his poem “In Flanders Field”, John McCrae clearly portrays his feelings about the death of his fellow soldier friend and how the death transited the struggle in his life with the peace of mind he attained. Written from the point of view of a dead person, “In Flanders field” was the most popular poem of the era. The poem if read properly is the exact description of the scene that a soldier faces while fighting for his own country, the poem also truly and beautifully describes the growth of red poppies on the graves of the soldiers.
The reader is mesmerized by the poem mainly because of the reason that the poem exactly explains the view of the graves of the dead soldiers, the beautiful poppies in a way explain the happiness of the dead soldiers because they died fighting for their motherland. They are different from the normal people who die because their death is marked by patriotism. The poet is witnessing sleepless nights because he cannot take the picture of his dead friend out of his mind. Though the poet is proud of his friends sacrifice, but still bearing the death of someone you love is nearly impossible.
John McCrae in a way gives an important message to the readers; they shall never forget the fact that if today they are living this beautiful life in a free country; it is only because of the sacrifice of thousands of these soldiers. The citizens in general should never forget that they should always be ready to support their country, their motherland if the situation demands so.
The poem was written way back before the time when the war started appearing bitter and lost its romanticism feature. Though the poem has been criticized for being vicious and stupid and having two different tones by historian Paul Fussell, still it remains the best poem which brings out the patriotic feelings out of a readers heart.

Bicara Itu Gampang
Hans Magnus Enzemberger.

Bicara itu gampang...
Benarkah????
Bicara itu gampang

Tapi, kata-kata tak dapat dimakan
Maka buatlah roti
Membuat roti itu sulit
Maka jadilah tukang roti

Tapi, tukang roti tak dapat ditinggali
Maka buatlah rumah
Membuat rumah itu sulit
Maka jadilah tukang bangunan

Tapi, di atas gunung tak bisa dibangun rumah
Maka pindahkanlah gunung
Memindahkan gunung itu sulit
Maka jadilah penyihir

Tapi, pikiran tak dapat di dengar
Maka bicaralah
Bicara itu sulit
Maka "jadilah kau seperti kau adanya"
dan teruslah bergumam sendirian,
wahai makhluk tak berguna.

Puisi ini diilhami oleh masa kelam ketika Nazi berkuasa, dan Hans pada zamannya adalah korban dari peristiwa tersebut yang menyebabkan Jerman jatuh dalam jurang perang dunia kedua. Yang saya hendak katakan adalah, meski apa yang ditulisnya itu tanpa metafora, nyatanya keseluruhan teks tersebut telah menjelma menjadi metafora tertentu, terutama bila puisi tersebut hendak kita tafsir, pakai teori apa pun.
Lihatlah, apa yang ditulis oleh Hans tentang kata-kata yang tidak bisa dimakan hingga menyuruh kita jadi tukang roti, sesungguhnya bukan hanya permainan kata-kata belaka, akan tetapi ada isi pikiran yang dihayati. Intinya hanya kerja keraslah yang akan menghasilkan sesuatu, dan bukan omong kosong. 

Source : Wikipedia &all
*this writing was published as an assignment, I'm sorry I was forget to put the source :(

Intense Pulsed Light (IPL)



Intense pulsed light (IPL)

Intense pulsed light (IPL) is a technology used by cosmetic and medical practitioners to perform various skin treatments for aesthetic and therapeutic purposes, including hair removal, photorejuvenation (e.g. the treatment of skin pigmentation, sun damage, and thread veins) as well as to alleviate dermatologic diseases such as acne. IPL is increasingly used in ophthalmology as well, to treat evaporative dry eye disease due to meibomian gland dysfunction. The technology uses a high-powered, hand-held, computer-controlled flashgun to deliver an intense, visible, broad-spectrum pulse of light, generally in the visible spectral range of 400 to 1200 nm. Various cut off filters are commonly used to selectively filter out lower wavelengths, especially potentially damaging ultra violet light. The resulting light has a spectral range that targets specific structures and chromophores (e.g. melanin in hair, or oxyhemoglobin in blood vessels) that are heated to destruction and reabsorbed by the body. IPL shares some similarities with laser treatments, in that they both use light to heat and destroy their targets. But unlike lasers that use a single wavelength (colour) of light which typically matches only one chromophore, and hence only one condition, IPL uses a broad spectrum that when used with filters, allows it to be used against several conditions. This can be achieved when the IPL technician selects the appropriate filter that matches a specific chromophore. IPL treatments are normally straightforward. Make sure the technician has been properly trained and is experienced in IPL therapy.
  • Avoid sun exposure in the days and weeks before and after treatment.
  • A topical anaesthetic may be applied to the area but is not usually necessary.
  • Cold gel is applied to the area being treated. IPL devices often have integrated cooling systems.
  • The smooth, glass surface of the IPL treatment head is applied to the skin, delivering precise pulses of light to the area being treated.
  • Treatment sessions usually last about 20 minutes. A course of 4-6 sessions every 3-6 weeks may be needed to achieve desired results.
  • Most patients can return to work immediately after treatment.
 

Intense Pulsed Light (IPL)
By Google Translate

Intens berdenyut cahaya (IPL) adalah teknologi yang digunakan oleh praktisi kosmetik dan medis untuk melakukan berbagai perawatan kulit untuk tujuan estetika dan terapi, termasuk hair removal, photorejuvenation (misalnya pengobatan pigmentasi kulit, kerusakan akibat sinar matahari, dan benang vena) serta meringankan penyakit kulit seperti jerawat. IPL semakin digunakan dalam oftalmologi juga, untuk mengobati penyakit mata kering menguapkan karena teknologi kelenjar meibom dysfunction.The menggunakan, genggam, flashgun dikendalikan komputer bertenaga tinggi untuk memberikan intens, terlihat, spektrum luas pulsa cahaya , umumnya dalam kisaran spektral terlihat 400-1200 nm. Berbagai filter cutoff yang umum digunakan untuk selektif menyaring panjang gelombang yang lebih rendah, terutama yang berpotensi merusak cahaya ultra violet. cahaya yang dihasilkan memiliki jangkauan spektral yang menargetkan struktur dan kromofor tertentu (misalnya melanin di rambut, atau oksihemoglobin di pembuluh darah) yang dipanaskan sampai kehancuran dan diserap kembali oleh tubuh. IPL saham beberapa kesamaan dengan perawatan laser, di bahwa mereka berdua cahaya digunakan untuk memanaskan dan menghancurkan target mereka. Tapi tidak seperti laser yang menggunakan panjang gelombang tunggal (warna) cahaya yang biasanya cocok hanya satu kromofor, dan karenanya hanya satu syarat, IPL menggunakan spektrum yang luas yang bila digunakan dengan filter, memungkinkan untuk digunakan terhadap beberapa kondisi. Hal ini dapat dicapai ketika teknisi IPL memilih filter yang sesuai yang cocok dengan kromofor tertentu. perawatan IPL biasanya langsung. Pastikan teknisi telah terlatih dan berpengalaman dalam terapi IPL.

• Hindari paparan sinar matahari pada hari-hari dan minggu-minggu sebelum dan setelah pengobatan.
• Anestesi topikal dapat dilakukan pada kondisi tertentu namun biasanya tidak selalu dilakukan.
• gel dingin ke daerah yang sedang dirawat. Peralatan IPL terintegrasi
• The halus, permukaan kaca dari kepala pengobatan IPL diterapkan pada kulit, memberikan pulsa yang tepat cahaya ke daerah yang sedang dirawat.
• sesi Pengobatan biasanya berlangsung sekitar 20 menit. Sebuah kursus 4-6 sesi setiap 3-6 minggu mungkin diperlukan untuk mencapai hasil yang diinginkan.
• Kebanyakan pasien dapat kembali untuk segera bekerja setelah perawatan.




Intense Pulsed Light (IPL)
By self translating

Intense Pulsed Light (IPL) adalah teknologi yang digunakan oleh praktisi kecantikan dan medis untuk melakukan berbagai perawatan kulit untuk tujuan estetika dan terapi, termasuk terapi penghilangan bulu, photo rejuvenation (pengobatan pigmentasi pada kulit, kerusakan akibat sinar matahari, dan benang vena) serta untuk meringankan penyakit kulit seperti jerawat. IPL juga digunakan dalam oftalmologi, untuk mengobati penyakit mata yang kering karena teknologi kelenjar meibom dysfunction. Cara menggunakannya yaitu dengan cara menggenggam alat dan penembakan cahaya pada permukaan kulit yang akan dirawat, alat ini dikendalikan oleh komputer bertenaga tinggi untuk menembakkan cahaya dengan intensitas yang tinggi, pada umumnya cahaya yang terlihat berkisar antara 400-1200 nm. Berbagai filter cut off yang umum digunakan untuk menyaring panjang gelombang yang lebih rendah, terutama gelombang yang berpotensi merusak cahaya ultra violet. Cahaya yang dihasilkan memiliki jangkauan spektral yang menargetkan struktur dan kromofor tertentu (misalnya melanin di rambut, atau oksihemoglobin di pembuluh darah) yang dipanaskan untuk menghancurkan dan diserap kembali oleh tubuh. IPL memiliki beberapa kesamaan dengan perawatan laser, kesamaannya terletak pada cahaya yang digunakan untuk memanaskan dan menghancurkan target tertentu. Tapi tidak seperti laser yang menggunakan panjang gelombang tunggal (warna) cahaya yang biasanya cocok hanya satu kromofor, karenanya hanya ada satu syarat untuk IPL, yaitu dengan menggunakan spektrum cahaya yang luas yang apabila digunakan dengan filter, memungkinkan untuk digunakan terhadap beberapa kondisi. Hal ini dapat dicapai ketika teknisi IPL memilih filter yang sesuai dan cocok dengan kromofor tertentu. Perawatan IPL biasanya dilakukan secara langsung. Pastikan teknisi telah terlatih dan berpengalaman dalam terapi IPL.

• Hindari paparan sinar matahari pada saat sebelum dan setelah pengobatan.
• Anestesi topikal dapat digunakan pada kulit setelah terapi namun biasanya hal ini tidak terlalu diperlukan.
• Gunakan gel dingin pada permukaan yang sedang dirawat. Perangkat IPL biasanya memilki sistem pendingin yang terintegrasi.
• Permukaan kaca yang halus dari alat IPL ditempelkan pada kulit, memberikan tembakan cahaya yang tepat ke daerah yang sedang dirawat.
• Sesi perawatan IPL biasanya berlangsung selama 20 menit. Perawatan dilakukan sebanyak 4-6 kali setiap 3-6 minggu untuk mendapatkan hasil yang memuaskan.
• Pasien dapat kembali beraktivitas setelah melakukan perawatan.


                https://en.wikipedia.org/wiki/Intense_pulsed_light