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    <title>bildirgec.org - etiketler: civa</title>
    <link>http://www.bildirgec.org/</link>
    <language>tr-tr</language>
    <ttl>40</ttl>
    <description>bildirgec.org - etiketler: civa</description>
    <item>
      <title>TOKS&#304;K TASARRUFLU LAMBALAR</title>
      <author>delihayat</author>
      <description>&lt;div class="imajorta"&gt;&lt;img src='http://www.bildirgec.org/imaj/delihayat/kidbulbms0501-228x355.jpg' alt="\"\"" border="0"&gt;&lt;br&gt;&lt;/div&gt; Art&#305;k neredeyse her eve giren d&#252;&#351;&#252;k elektrik sarfiyatl&#305; lambalar&#305;n patlamalar&#305; halinde yap&#305;lar&#305;nda bulunan &lt;a href="http://tr.wikipedia.org/wiki/Civa"&gt;civa&lt;/a&gt; sebebiyle sa&#287;l&#305;k i&#231;in ciddi tehlike olu&#351;turabilirlermi&#351;.Cam t&#252;p&#252;n k&#305;r&#305;lmas&#305; halinde bulunulan ortam&#305;n en az 15 dk havalarnd&#305;r&#305;lmas&#305; tavsiye &lt;a href="http://www.dailymail.co.uk/pages/live/articles/technology/technology.html?in_article_id=506347&amp;in_page_id=1965"&gt;ediliyor&lt;/a&gt;.&lt;p&gt;&lt;strong&gt;ilgili yaz&#305;lar&lt;/strong&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/ampul-tasarimlari"&gt;ampul tasar&#305;mlar&#305;&lt;/a&gt; (15)&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;&lt;p&gt;bu yaz&#305; &lt;a href="http://www.bildirgec.org/uye/delihayat"&gt;delihayat&lt;/a&gt; taraf&#305;ndan bildirgec.org adresli sitede yay&#305;mlanmak &#252;zere yaz&#305;lm&#305;&#351;t&#305;r. kaynak g&#246;sterilmeksizin kopyalanamaz.&lt;/p&gt;&lt;p&gt;etiketler: &lt;a href="http://www.bildirgec.org/etiket/toksik" rel="tag" target="_self"&gt;toksik&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/zehir" rel="tag" target="_self"&gt;zehir&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/lamba" rel="tag" target="_self"&gt;lamba&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/floresan" rel="tag" target="_self"&gt;floresan&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/civa" rel="tag" target="_self"&gt;civa&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/migren" rel="tag" target="_self"&gt;migren&lt;/a&gt;&lt;/p&gt;</description>
      <pubDate>Sat, 22 Mar 2008 06:55:00 GMT</pubDate>
      <guid isPermaLink="false">67370@http://www.bildirgec.org/</guid>
      <link>http://www.bildirgec.org/yazi/toksik-tasarruflu-lambalar</link>
      <category>toksik</category>
      <category>zehir</category>
      <category>lamba</category>
      <category>floresan</category>
      <category>civa</category>
      <category>migren</category>
    </item>
    <item>
      <title>Norve&#231; bili&#351;im d&#252;nyas&#305;na kap&#305;lar&#305;n&#305; kap&#305;yor.</title>
      <author>proksima</author>
      <description>&lt;div class="imajsol"&gt;&lt;img src='http://www.bildirgec.org/imaj/proksima/norway-coa.png' alt="\"\"" border="0"&gt;&lt;br&gt;&lt;/div&gt; &lt;br&gt;&lt;a href="http://www.ulkeler.net/norvec.htm"&gt;4.6 milyon &lt;/a&gt; ki&#351;inin ya&#351;ad&#305;&#287;&#305;  &lt;a href="http://www.turizmgazetesi.com/articles/article.aspx?id=24002"&gt;Norve&#231;&lt;/a&gt;'te, Avrupa'da kabul edilen &lt;a href="http://www.bildirgec.org/yazi/schwarzenegger-ve-cevre"&gt;ROHS &lt;/a&gt; direktiflerinde belirtilen 6 adet kullan&#305;lmas&#305; yasak olan maddeyi &lt;br&gt;&lt;a href="https://www.semiconductorstore.com/Pages/Lead_Free/banned.htm"&gt;(Kur&#351;un, Civa, Kadmiyum, Krom 6, PBB, PBDE)&lt;/a&gt;&lt;br&gt;t&#252;ketici elektroni&#287;i kapsam&#305;ndaki &#252;r&#252;nlerde 18'e &#231;&#305;kartmay&#305; planl&#305;yor. Yasakl&#305; malzemeler listesine Arsenik'de &lt;a href="http://www.my-esm.com/showArticle.jhtml?articleID=203103059"&gt;dahil edilmi&#351;&lt;/a&gt;.&lt;br&gt;Arsenik,  &lt;a href="http://whatis.techtarget.com/definition/0,,sid9_gci213980,00.html"&gt;GaAs&lt;/a&gt;&lt;br&gt;entegrelerde ve di&#287;er &#252;r&#252;nlerde kullan&#305;lan ana materyallerden bir tanesi. Bu yap&#305; y&#252;ksek frekanslarda anahtarlama i&#351;lemlerini d&#252;&#351;&#252;k g&#252;r&#252;lt&#252; ve y&#252;ksek verimli bir &#351;ekilde yapabildi&#287;i i&#231;in kablosuz ileti&#351;im &#252;r&#252;nlerinde tercih edilmekte. 

&lt;div class="imajorta"&gt;&lt;img src='http://www.bildirgec.org/imaj/proksima/gallium-arsenide.jpg' alt="GaAs g&#246;r&#252;nt&#252;s&#252;" border="0"&gt;&lt;br&gt;GaAs g&#246;r&#252;nt&#252;s&#252;&lt;/div&gt;&lt;br&gt;Arsenik yasa&#287;&#305;n&#305;n gelmesi demek, &#252;lke i&#231;erisine cep telefonu, kablosuz LAN, GPS ve benzer bir &#231;ok &#252;r&#252;n&#252;n girmesinin &#246;nlenmesi demek olaca&#287;&#305; i&#231;in Norve&#231;'in, bili&#351;im &#231;a&#287;&#305;nda b&#246;yle bir kanunla kendini d&#252;nyadan izole etmesi ve  sonu&#231;lar&#305; tart&#305;&#351;&#305;l&#305;yor. 

	&lt;p&gt;&#220;&#231;&#252;nc&#252; nesil cep telefonlar&#305;n&#305;n daha geni&#351; bant geni&#351;lik talepleri ile pop&#252;ler olmas&#305;ndan sonra birim ba&#351;&#305;na yakla&#351;&#305;k 2.5$ olan GaAs maliyeti, 6$'a f&#305;rlad&#305;&#287;&#305;ndan ve &#351;u anda ayn&#305; fiyat/performans oran&#305;n&#305; verebilen ba&#351;ka bir yap&#305; bulunmad&#305;&#287;&#305;ndan Norve&#231;'in nas&#305;l bir &#231;&#246;z&#252;m bulaca&#287;&#305; tam bir muamma.&lt;br&gt;&lt;div class="imajorta"&gt;&lt;img src='http://www.bildirgec.org/imaj/proksima/gallium-arsenide-unit-cell-3d-balls.png' alt="GaAs Molek&#252;ler yap&#305;" border="0"&gt;&lt;br&gt;GaAs Molek&#252;ler yap&#305;&lt;/div&gt;&lt;br&gt;Benzer &#351;ekilde t&#252;m Avrupa&#8217;da y&#252;r&#252;rl&#252;kte olan &#252;r&#252;nlerde izin verilen maksimum kur&#351;un seviyesini %0.1&#8217;den  %0.01&#8217;e d&#252;&#351;&#252;rd&#252;ler.&lt;/p&gt;&lt;p&gt;&lt;a href="http://www.bildirgec.org/yazi/norvec-bilisim-dunyasina-kapilarini-kapiyor"&gt; devam&#305;n&#305; oku &#187;&lt;/a&gt;&lt;/p&gt;&lt;p&gt;&lt;strong&gt;ilgili yaz&#305;lar&lt;/strong&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/schwarzenegger-ve-cevre"&gt;Schwarzenegger ve &#199;evre &lt;/a&gt; (1)&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/cebit-bilisim-eurasia-fuarina-bu"&gt;CeBIT Bili&#351;im Eurasia fuar&#305;na bu sene cep telef...&lt;/a&gt; (2)&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/ipod-touch-videosu-turkiyede-ilk"&gt;iPod Touch Videosu T&#252;rkiyede ilk kez PotkalTV'de&lt;/a&gt; (4)&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/insan-hayatini-etkileyen-25-bulus"&gt;&#304;nsan hayat&#305;n&#305; etkileyen 25 bulu&#351;&lt;/a&gt; (0)&lt;/li&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/google-maps-ten-my-location"&gt;google maps'ten my location &lt;/a&gt; (3)&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;&lt;p&gt;bu yaz&#305; &lt;a href="http://www.bildirgec.org/uye/proksima"&gt;proksima&lt;/a&gt; taraf&#305;ndan bildirgec.org adresli sitede yay&#305;mlanmak &#252;zere yaz&#305;lm&#305;&#351;t&#305;r. kaynak g&#246;sterilmeksizin kopyalanamaz.&lt;/p&gt;&lt;p&gt;etiketler: &lt;a href="http://www.bildirgec.org/etiket/norve%C3%A7" rel="tag" target="_self"&gt;norve&#231;&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/rohs" rel="tag" target="_self"&gt;rohs&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/yasakl%C4%B1%20malzeme" rel="tag" target="_self"&gt;yasakl&#305; malzeme&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/kur%C5%9Fun" rel="tag" target="_self"&gt;kur&#351;un&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/civa" rel="tag" target="_self"&gt;civa&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/kadmiyum" rel="tag" target="_self"&gt;kadmiyum&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/bili%C5%9Fim" rel="tag" target="_self"&gt;bili&#351;im&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/gaas" rel="tag" target="_self"&gt;gaas&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/cep%20telefonu" rel="tag" target="_self"&gt;cep telefonu&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/%C3%BC%C3%A7%C3%BCnc%C3%BC%20nesil" rel="tag" target="_self"&gt;&#252;&#231;&#252;nc&#252; nesil&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/kablosuz%20ileti%C5%9Fim" rel="tag" target="_self"&gt;kablosuz ileti&#351;im&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/gps" rel="tag" target="_self"&gt;gps&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/avrupa" rel="tag" target="_self"&gt;avrupa&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/bant%20geni%C5%9Fli%C4%9Fi" rel="tag" target="_self"&gt;bant geni&#351;li&#287;i&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/%C3%BCr%C3%BCn." rel="tag" target="_self"&gt;&#252;r&#252;n.&lt;/a&gt;&lt;/p&gt;</description>
      <pubDate>Tue, 27 Nov 2007 06:16:00 GMT</pubDate>
      <guid isPermaLink="false">62800@http://www.bildirgec.org/</guid>
      <link>http://www.bildirgec.org/yazi/norvec-bilisim-dunyasina-kapilarini-kapiyor</link>
      <category>norve&#231;</category>
      <category>rohs</category>
      <category>yasakl&#305; malzeme</category>
      <category>kur&#351;un</category>
      <category>civa</category>
      <category>kadmiyum</category>
      <category>bili&#351;im</category>
      <category>gaas</category>
      <category>cep telefonu</category>
      <category>&#252;&#231;&#252;nc&#252; nesil</category>
      <category>kablosuz ileti&#351;im</category>
      <category>gps</category>
      <category>avrupa</category>
      <category>bant geni&#351;li&#287;i</category>
      <category>&#252;r&#252;n.</category>
    </item>
    <item>
      <title>Schwarzenegger ve &#199;evre </title>
      <author>proksima</author>
      <description>&lt;div class="imajorta"&gt;&lt;img src='http://www.bildirgec.org/imaj/proksima/arnie.jpg' alt="Vali vatanda&#351;lar&#305; ile ilgilenirken" border="0"&gt;&lt;br&gt;Vali vatanda&#351;lar&#305; ile ilgilenirken&lt;/div&gt;Temmuz 2006 ile birlikte T&#252;rkiye&#8217;nin de kabul etti&#287;i &lt;a href="http://www.pb-free.info/lead_free_consultation_process.htm"&gt;ROHS&lt;/a&gt; (Restriction of Hazardaus Substances-Zararl&#305; Maddelerin Yasaklanmas&#305;) &lt;a href="http://eur-lex.europa.eu/LexUriServ/LexUriServ.do?uri=CELEX:32002L0095:EN:HTML"&gt; Avrupa Birli&#287;i direktifi &lt;/a&gt;do&#287;rultusunda elektronik &#252;r&#252;nlerde Kadminyum, Kur&#351;un, Civa gibi zararl&#305; maddelerin kullan&#305;m&#305; yasakland&#305;. Daha sonra &#199;in, G&#252;ney Kore gibi &#252;lkeler, Avrupa Birli&#287;i&#8217;nce kabul edilen direktifin kapsam&#305;n&#305; geni&#351;leterek bu yasa&#287;&#305; kendi &#252;lkelerinde de y&#252;r&#252;rl&#252;&#287;e koymaya ba&#351;lad&#305;lar. Amerika&#8217;da ise eyaletlerin &#246;zerk durumlar&#305; y&#252;z&#252;nden &lt;a href=" http://tr.wikipedia.org/wiki/Kyoto_Protokol%C3%BC "&gt; Kyoto Protokol&#252; &lt;/a&gt;&#8217;nde oldu&#287;u gibi &#252;lke genelinde derin g&#246;r&#252;&#351; ayr&#305;l&#305;klar&#305; var. Baz&#305; eyaletler bu kurallara uymak i&#231;in &#231;al&#305;&#351;malara ba&#351;lasalar da, Kaliforniya&#8217;da, getirece&#287;i maliyet y&#252;k&#252; nedeni ile tasar&#305; bizzat vali Arnold Schwarzenegger taraf&#305;ndan &lt;a href=" http://www.leginfo.ca.gov/pub/07-08/bill/asm/ab_0001-0050/ab_48_vt_20071013.html"&gt; reddedilebiliyor. &lt;/a&gt; Konuya ili&#351;kin bir di&#287;er yaz&#305;ya &lt;a href=" http://www.designnews.com/blog/710000071/post/1140015914.html "&gt; &#351;uradan &lt;/a&gt; eri&#351;ebilirsiniz.&lt;p&gt;&lt;strong&gt;ilgili yaz&#305;lar&lt;/strong&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.bildirgec.org/yazi/norvec-bilisim-dunyasina-kapilarini-kapiyor"&gt;Norve&#231; bili&#351;im d&#252;nyas&#305;na kap&#305;lar&#305;n&#305; kap&#305;yor.&lt;/a&gt; (84)&lt;/li&gt;&lt;/ul&gt;&lt;/p&gt;&lt;p&gt;bu yaz&#305; &lt;a href="http://www.bildirgec.org/uye/proksima"&gt;proksima&lt;/a&gt; taraf&#305;ndan bildirgec.org adresli sitede yay&#305;mlanmak &#252;zere yaz&#305;lm&#305;&#351;t&#305;r. kaynak g&#246;sterilmeksizin kopyalanamaz.&lt;/p&gt;&lt;p&gt;etiketler: &lt;a href="http://www.bildirgec.org/etiket/schwarzenegger" rel="tag" target="_self"&gt;schwarzenegger&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/%C3%A7evre" rel="tag" target="_self"&gt;&#231;evre&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/kur%C5%9Fun" rel="tag" target="_self"&gt;kur&#351;un&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/rohs" rel="tag" target="_self"&gt;rohs&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/kaliforniya" rel="tag" target="_self"&gt;kaliforniya&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/civa" rel="tag" target="_self"&gt;civa&lt;/a&gt;, &lt;a href="http://www.bildirgec.org/etiket/kadminyum" rel="tag" target="_self"&gt;kadminyum&lt;/a&gt;&lt;/p&gt;</description>
      <pubDate>Sun, 11 Nov 2007 12:46:00 GMT</pubDate>
      <guid isPermaLink="false">62184@http://www.bildirgec.org/</guid>
      <link>http://www.bildirgec.org/yazi/schwarzenegger-ve-cevre</link>
      <category>schwarzenegger</category>
      <category>&#231;evre</category>
      <category>kur&#351;un</category>
      <category>rohs</category>
      <category>kaliforniya</category>
      <category>civa</category>
      <category>kadminyum</category>
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