iMac
iMac is an Apple product, for integration of consumer and education markets Apple Macintosh computer line. iMac features is its design. Back in 1998, Apple CEO Steve Jobs will be The result was candy - iMac G3, lamp - iMac G4 and frame - iMac G5. In the design of the iMac's unique and superior ease of use, it is almost winning year after year.
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iMac (computer) iMAC history iMac G5iMac Core DuoiMac Core 2 DuoiMac Core i pass the next generation of Apple's iMac with multi-touch screen can be flipped one of Apple's iMac computer is alleged design flaws IMAC (Bio Technology) iMac (computer) iMAC History of iMac G3 (ATI Rage IIc graphics with 2MB SGRAM. Available in Bondi Blue only.
1998 years imac
1998 年 10 月 17 日, iMac 233MHz (Revision B). Minor update featuring new Mac OS 8.5, ATI Rage Pro Graphics with 6 megabytes of SGRAM. 1999 年 1 月 5 日, iMac 266MHz (Revision C, IrDA port and mezzanine slot removed. ATI Rage Pro Turbo graphics with 6MB SGRAM. Available in Strawberry (strawberry red), Blueberry (blueberry blue), Lime (lime green), Grape (grape gray) and Tangerine (orange cranberry) . from $ 100. April 14, 1999, iMac 333MHz (Revision D). 333 MHz processor. Updated mouse with indentation on the button. IMac G3 (350 or 400 MHz processor, slot-loading optical drive, same colors as rev C / D iMac, plus Special Edition in Graphite color. 2000 年 7 月 19 日 iMac / iMac DV / iMac DV + / iMac DV SE. 350 or 400 or 450 or 500 MHz processor, colors Indigo (blue), Ruby (red), Sage (green), Snow (white) and Graphite (gray). February 22, 2001 (patterns). 400, 500 (PPC750CXe ), or 600 (PPC750CXe) MHz processor. Available in Indigo, Graphite, and Available in Indigo, Graphite, and Snow. IMac G4 (They have a futuristic appearance of factors, including the 700 or 800 MHz G4 processor, and only white. 15-inch monitor LCD, using a swing arm to locate the device. July 17, 2002 launch of the new models, with 17-inch LCD and 800 MHz or 1 GHz processor, more hard disk space (up to 80 GB) and updated graphics processing unit. February 4, 2003 product line was reduced to two models, one 15-inch LCD, the other is the 17-inch LCD. AirPort Extreme and Bluetooth too, and DDR memory (the first time in the history of emerged iMac) are included in the 17-inch models. August 2003 iMac 15 and 17 inch models are upgraded to 1 GHz and 1.25 GHz G4 processor. Both support USB 2.0, AirPort Extreme, Bluetooth, and DDR memory. November 18, 2003 launch 20-inch screen models, you can display the screen resolution of 16501080, and the 1.25 GHz G4 processor. iMac G5 2004 年 8 月 31 日 Apple Computer introduced a new iMac product line, with LCD screen (17 or 20-inch widescreen) and computer (including power supply) itself, contained in a 2-inch thick flat panel display , use 1.6 or 1.8 GHz PowerPC G5 64-bit processor, features a Serial ATA hard drive (in the Education Edition models are Parallel ATA) and the nVidia GeForce 5200 graphics chip. USB 2, FireWire 400, and 10/100Base-T Ethernet port, V.92 modem, video out port, analog audio input jack, and the combination of analog / mini-TOSLINK voice output hole (similar to the AirPort Express units) and independent placement in the rear of the power button. The appearance of the cantilever by an aluminum stays on the desktop, VESA mounting plate can also be used to replace the whole body can use any VESA standard mount point suspension. Apple claims that it is the thinnest desktop computer. There are three retail iMac G5 models, plus a CD-ROM drive is not only an educational model, there is no modem, and the most simple GeForce MX4000 graphics display system. March 3, 2005, Apple updated iMac product line greatly, the standard memory on the motherboard added to 512MB. Entry model is now 1.8 GHz, the highest type to 2 GHz. Equipped with the optional upgrade now includes double-layer 8x SuperDrive. All models now contain AirPort Extreme wireless networking, Bluetooth 2.0, and ATI Technologies Radeon 9600 graphics chip and the standard 128MB of video memory space. All models now with iLife '05 and the latest Mac OS X 10.4 iMac Core Duo 2006 年 1 月 10 日 Apple introduced Intel processors use the iMac, speed 2 to 3 times. 17 DDR VRAM. The summer of 2006, Apple also introduced 24-inch iMac, the iMac also cut prices of existing. In the same year launched BootCamp is for iMac can use the Windows operating system. October 20, 2009 Apple introduced the new iMac, with a dazzling 21.5-inch LED-backlit and 27 wide-screen, and with a new frameless glass design, and seamless aluminum body, with a 3.06GHz or more The Intel Core 2 Dou processors and quad-core processor Core i5. Apple iMac Core 2 Duo iMac recently Core Duo processors from the past to upgrade to a faster Core 2 Duo processor, processor 2.4GHz, 2.66GHz, 2.8GHz, and 3.06GHz to choose from. At the same time an increase of 24 new 'large version, this iMac computer for the first time using nVIDIA's 7300GT graphics card, with ATi to be acquired, this also means that Apple is getting closer walk with nVIDIA. Since the involvement of Intel processor, iMac, like PC you can install like any other Windows system. iMac Core i 2010 年 7 27 th and Apple introduced with core i3 i5 i7 the imac, there i3 540 3.06dual core i3 550 3.2 dual core i5 760 quad 2.8 i7 870 quad 2.93, respectively MC508 model MC509 MC510 MC511 their assembly ATI RADEON HD4670 GD3 256M HD5670 GD5 512M HD5750 GD5 1G three graphics cards. Display size is 21.5 inches (1920-1080) and 27-inch (2560-1440) This generation of models in, apple abandoned NVIDIA (nVIDIA) pass the next generation of Apple's iMac graphics card use multi-touch screen can be flipped [1 ] Beijing the afternoon of Oct. 2, according to PCWorld website reported that the United States, a few months ago reported that the next generation of iMac had one machine may be equipped with multi-touch screen, sources have said today, the Taiwan panel makers, and Xin Optoelectronics has been shipped to Apple capacitive touch screen panel of the samples. The news seems very reliable, especially given recent rumors that have been equipped with touch-screen iMac in the development. August, specializing in patent Patently Apple Apple exposure of a Web site in January 2010 Apple patent application. Patent shows a similar display with the iMac, and can be flipped horizontally and vertically. Tilt screen iMac desktop interface designed for touch is a clever and necessary idea. It is reported that Apple's desktop may draw a lot of touch-screen iPhone, iPad, and iPod touch features and functionality. If the display is not horizontal, then the iMac design touch operation may be disastrous, because the user had to lift the arm to operate for a long time. Today, however, the iMac's display is 21.5 inches and 27 inches, to create such a large capacitive touch screen requires very complex technology. According to Taiwan's Digitimes reported that . Another problem is equipped with touch-screen iMac is the use of the desktop OS X operating system, or mobile platforms iOS operating system. PCWorld did a sound a little strange assumption: iMac can be erected on the display when OS X operating system used, the display horizontal iOS system used. As for Apple is whether to maintain a consistent user experience design of their high standard, launched with a touch screen iMac, we can only wait and see. Apple Computer iMac one alleged design defects [2] 9 at the end of 2010, people were buying a price, Mr. near one million Apple IMAC computer. Use more than two months later, Mr. cases found that the computer screen appears the phenomenon of multiple dust accumulation, Subsequently, Mr. cases of online search and found the same number of users and their experience, they suspected this section the design of computer flaws. Apple's service department staff said User dissatisfaction with this statement, saying the number of users has been linked, for rights through legal channels. Million computer two months now Mr. Zong said that he pay big bucks purchasing this computer, that is, taking into account the wide screen computer However, the use of the computer, Mr. cases two months after the day was inadvertently change the desktop screen, light-colored background, found the screen to the left, upper right corner there were several dust spots. At first, he considered that the dust present in the interlayer of the display, like self-cleaning, Subsequently, Mr. cases to the official Apple service station in Chaoyang District, asked that the dust on the screen, and can not clean up, the screen can only be replaced with new resolve,
paul smith shirts, this issue may be the user Mr. cases but did not affect the computer screen of dust used, although the warranty period, the staff can not replace the screen for free. Sale called Mr. cases in which the four Mr. cases followed the Asian branch in Singapore and Apple stand to get in touch, technical staff informed him that the problem due to But it failed to explain how to get the dust inside of the screen and did not explain why the screen can only be resolved by new ones. Yesterday, the reporters in the Web search and found that many users reflect the IMAC computer screen into the ashes and maintenance of difficult questions. As a consumer reporter, Chaoyang District, please call the official Apple repair station. Staff confirmed that indeed the screen one after another into the dust by IMAC users to fix, if the user's computer in the maintenance period, and into the gray level has affected the use of, the company will replace the screen for free. Apple Reporter 400 customer service phone call, technical maintenance department staff said, the screen appears the dust may be caused by poor use of the environment, Computer design flaws were kept questioned said that he had no smoking habits, the computer placed in his library, the rooms have double glazed windows with the outside world apart. He explained that the technology sector can not be established. , Apple after-sales staff is willing to replace the screen, Mr. cases, but was it rejected. Mr. reporters were contacted by a Xian Liu IMAC computer users. Mr. Liu said he purchased a 27-inch IMAC one machine, the screen appears the dust, the after-sales staff for a new replacement screen, Apple's answer to him is: Mr. Liu said that he and a number of users encountered similar problems to get in touch, As of last Thursday from 8 pm last night of press reporters, reporters repeatedly called Apple Computer Operator, no one answered the other phone, Apple has yet to make official complaints to the interpretation of the consumer. >> Apple Computer Solutions 400 customer service staff, said during the warranty period for computer users, excluding human factors, confirmed that the dust has affected users, the staff can be free for users to replace or clean the computer screen. But the staff also said that how to determine the dust does not affect the user specified. If the user's computer is not under warranty, the user shall bear all costs themselves, including dust, cleaning costs 500 yuan, replacement screen costs about 5,000 yuan. IMAC (Bio Technology)
IMAC
IMAC Immobilized Metal Affinity Chromatography is the abbreviation of the Chinese translation is: immobilized metal ion affinity chromatography. In 1975, Poroth the first time, . Sodium salt of IDA with metal ions such as Cu + + chelate, you can combine with biological molecules such as proteins, different proteins with different metal ions binding to the protein separation. Later research showed that the immobilized metal ions in chelated form not only with the substrate binding, but also ionic bond, covalent bond with the form, or dispersed in solid matrices by gel-like existence. 1983 Poroth to all the metal in the matrix (regardless of whether the ionic state of existence) and the affinity of the solute is defined as 6 together with the metal ions on the peptide histidine affinity chromatography and extraction technology, more Atlas Atlas entries reference the next generation of Apple's iMac 1
transmission using multi-touch screen can be flipped
http://tech.sina.com.cn/it/2010-10-02/17264715652.shtml
2
one Apple iMac computer with two months of the alleged design defects are gray leaf spot
http://finance.qq.com/a/20101209/003587.htm
Further reading: 1
http://www.apple.com/imac/ 2
http://www.apple.com.cn/imac/
Open Category: Biotechnology, Computer Apple