Friday, January 18, 2013

Space Behemoth Largest spiral galaxy

Astronomers have crowned the universe's largest known spiral galaxy, a spectacular behemoth five times bigger than our own Milky Way.
The title-holder is now NGC 6872, a barred spiral found 212 million light-years away in the southern constellation Pavo, researchers announced on Jan. 10, 2013. The distance between NGC 6872's two huge spiral arms is 522,000 light-years, compared to about 100,000 light-years for the Milky Way.
NGC 6872 has ranked among the largest known spiral galaxies for decades. But it has only now been crowned champion, after detailed study of data gathered by a number of instruments, including NASA's Galaxy Evolution Explorer spacecraft, or GALEX.

What are marsupials?

Marsupials are an infraclass of mammals living primarily in the Southern Hemisphere; a distinctive characteristic, common to most species, is that the young are carried in a pouch. Well-known marsupials include kangaroos, koalas, possums, opossums, wombats and the Tasmanian devil. Marsupials represent the clade originating with the last common ancestor of extant metatherians. Like other mammals in the Metatheria, they are characterized by giving birth to relatively undeveloped young, often residing in a pouch with the parent for a certain time after birth. Close to 70% of the 334 extant species occur in Australia, New Guinea, and nearby islands, with the remaining 100 found in the Americas, primarily in South America, but with 13 in Central America, and one in North America, north of Mexico.

Konal: A sure hit

Konal was crowned the winner of 'Shera Konthho 2009', beating thousands of other talented singers. Her demand in the media has accelerated since then, as she has swiftly climbed the ladder of popularity.
Music is in Konal's blood -- with her maternal grandfather being an instrumentalist and her mother, a singer. Since childhood, Runa Laila's popular number “Shilpi” has been Konal's favourite song; it was always on her lips.
As fate would have it, Runa Laila was one of the judges at the 'Shera Konthho' competition. Konal said, “It was incredible to have my favourite singer and idol as a judge. I cherished the whole experience very much.”
The latest season of 'Shera Konthho' is on air, with Konal acting as the host this time around. Asked about her sudden interest in anchoring, Konal said although the decision was sudden, her work is being praised by many.
Konal also hosted a Channel i Award show in Singapore recently. She said, “It was a stage presentation. Emceeing a live show was a different kind of experience, as I could interact directly with the audience.”
Offers to host other TV shows are coming aplenty, but the singer is declining them all respectfully. She said, “At this moment, I don't want to host for any other channel except Channel i. I'm hosting 'Shera Konthho' because it is a music- related show.”
Asked what she is achieving by hosting this particular show, Konal replied, “This is definitely a positive addition to my career. I'm learning new things from the judges everyday. My experiences are being enriched. I consider this a great gain.”
Along with stage shows, live TV shows, audio albums and hosting, Konal has done playback singing for over a dozen movies. She has also done several jingles for TV commercials, as well as appearing as a model for five TVCs for Airtel. Konal played a guest role in the movie “Lal Tip”. The singer, however, asserts that she prefers not to take on any new modelling or acting projects.
Her top priority remains music, with her latest album “Konal's Jadu” becoming a hit among the listeners soon after it was released a couple of months ago. The singer is now planning to make music videos of the songs. Konal said she wants to make the album more popular among both the local and international audiences. Her plans also include starting work on the next album, as soon as the 'Shera Konthho competition' wraps up.
Konal grew up in Kuwait. Her family still lives there. The singer has set up temporary lodging at her maternal uncle's home in Dhaka, while she frequently flies to Kuwait whenever she misses her family. Konal is currently studying at the University of Liberal Arts Bangladesh, in the Department of Media Studies and Journalism.

Workshop on miniature painting at Gallery Cosmos-2

Shaheed Colonel Jamil Foundation has organised a 10-day miniature painting workshop at Cosmos Gallery-2, Mohakhali in Dhaka. The workshop was inaugurated on January 11. Pakistani artist Safdar Ali Qureshi is conducting the workshop.
About 25 painters of different age groups are taking part in the workshop. The participating artists are: Pijush Kanti Sarkar, Pronob Kumar Sarkar, Wahida Sultana, Shahnoor Mamun, Sultan Ishtiaque, Tajosh Halder, Ariful Islam, Zeenat Zulfiqure, Sadiya Sultana, Sanjida Sharmeen, Mukti Khatun, Farzana Akhter Tania, Shajib Ahmed, Lamia Azad, Kamrun Nahar, Ashraful Arefin, Tanjima Tabassum, Vinita Karim, Afrozaa Zamil Konka and others. The exhibition is being supported by Cosmos Group.
About the workshop, Sourav Chowdhury, gallery assistant of Cosmos, said, “The workshop reflects our love for art, profound respect for artistic creativity and commitment to bringing about a positive change in society through arts.
“The contemporary miniature work from Pakistan is undoubtedly amazing. Each miniature painting takes two weeks to a month to complete. However, the workshop aims to popularise miniature (the medium) among promising painters here. The technique is very complicated. This medium can effectively depict any subject like aspects of human life, nature, seasons and more.”
The workshop ends on January 20.

Jazz

Jazz is a musical style that originated at the beginning of the 20th century in black communities in the southern United States.
-While jazz is considered difficult to define, improvisation is consistently regarded as being one of its key elements.
-The stylistic origins of the genre belong to Blues-Folk-March-Ragtime.
-Its cultural origins are found in New Orleans, USA.
-Typical instruments for jazz are saxophone, clarinet, flute, vibraphone, trumpet, piano, guitar, banjo, tuba, double bass, bass guitar, trombone and drum kit.
-There are many sub-genres of jazz. Some are: Asian American, Avant-garde, Bebop, Big Band, Chamber, Continental, Cool and Free.
-Among the most influential musicians of the genre are Louis Armstrong, Duke Ellington, Charlie Parker, Miles Davis, Benny Goodman, Coleman Hawkins, Count Basie and John Coltrane.

Facebook ramps up social network search power

Facebook has ramped up its search capabilities at the world's leading social network in a budding challenge to Google, LinkedIn, Yelp and other Internet firms. The "graph search" feature launched in a test version allows Facebook members to delve into the vast amount of information on Facebook, which is not available on Web search engines such as Google. Facebook worked closely with Bing on the search feature that lets people get answers to queries such as "What songs do my friends like?" along with pulling in online information from the Microsoft search engine. "We expanded our relationship with Bing," Facebook engineer Tom Stocky said during a press event at the social network's headquarters in Menlo Park, California, the first major announcement since Facebook went public in May. "We worked closely with Bing to make Web search feel more a part of Facebook." A fledgling version of graph search designed to let Facebook members do natural language searches to find places, pictures, movies and more that their friends liked began rolling out in for US English language users on Tuesday. “We look at Facebook as a big social database," Mark Zuckerberg said. "Just like any database, you should be able to query it."
http://www.thedailystar.net/photo/2013/01/18/2013-01-18__st08.jpg
Personal computer makers, trying to beat back a tablet mania that's eating into their sales, are making what may be a last-ditch attempt to sway customers by mimicking the competition.
Many of the laptops to be unveiled around the world in coming months will be hybrids or "convertibles" - morphing easily between portable tablets and full-powered laptops with a keyboard, industry analysts say.
The wave of hybrids comes as Intel Corp and Microsoft Corp, long the twin leaders of the PC industry, prepare to report results this week and next. Wall Street is predicting flat to sluggish quarterly revenue growth for both, underscoring the plight of an industry that has struggled to innovate.
In 2013, some are hoping that will change.
With the release of Microsoft's touch-centric, re-imagined Windows 8 platform in October and more power-efficient chips from Intel, PC makers are trying to spark growth by focusing on creating slim laptops with touchscreens that convert to tablets and vice versa.
Microsoft, expanding beyond its traditional business of selling software, is expected this month to roll out a "Surface Pro" tablet compatible with legacy PC software developed over decades.
With sales of PCs falling last year for the first time since 2001, this year may usher in a renaissance in design and innovation from manufacturers who previously focused on reducing costs instead of adding new features to entice consumers.

Fujitso New Product


http://www.thedailystar.net/newDesign/photo_gallery.php?pid=265587
Fujitsu Tab
Computer Source Limited (CSL) has brought Fujitsu Stylistic M532 Android tablet in the local market.
The M532 runs on Android 4.0 (Ice Cream Sandwich) and is powered by NVIDIA Tegra Mobile quad-core processor. The tablet has an 8 MP rear-facing camera and a 2MP front-facing camera.
The display size of this Tab is 10.1-inch (1,280-by-800-pixel) and it is multi touch. It has 1GB DDR2 memory, 32GB built-in storage and HDMI, Bluetooth 3.0, docking connector, USB 2 port. It also has Wi-Fi that connects to 802.11b/g/n networks. The M532's video player supports MPEG4, H.264, and VP8 videos. For audio, the M532 supports MP3, AAC, WAV, FLAC or WMA and MIDI, VORBIS.
This Fujitsu Tab also features Google Maps, Google Mail, Google Search, Android browser, Android Market, Think-free Office Mobile as Bundle Software.
The M532 has been designed primarily for business professionals with added security features and above-average durability.
Computer Source Limited, top most ICT Product and Service Distributor in Bangladsh have introduced the M532 Tab in the local market by its country wide distributor channel along with its 37 outlet.
The M532 weighs 560G and its battery supports up to 8. 4 hours.
This Tab has a price tag of Tk 60,500 with one year warranty and Fujitsu sleeve case.
Asus Laptop
Asus' new laptop A44H-B970 is now available in the local market.
The laptop has 14-inch (1366 x 768) display. It is powered by Intel dual core 2.3 GHz processor and features Intel GMA HD Graphics, 2 GB DDR3 RAM, 500 GB hard drive, Wi-Fi(802.11b/g/n), Bluetooth with HDMI support, webcam, USB 3.0 port.
Its smudge-proof palm rest resists fingerprints and helps the laptop retain its appearance all the time. The laptop has a price tag of Tk 34,000

Converting customers in the digital age

The recently concluded E-Commerce Week, organised by BASIS, was a clear indication that the digital revolution in Bangladesh is underway and rapidly gaining momentum. The series of events held during the week covered topics ranging from payments and logistics to how businesses can set up e-commerce ventures. There was much needed evangelisation and education around the opportunity for building Bangladesh's digital economy.
G&R Ad Network, one of the participants at the E-Commerce Week shared THE knowledge and best practices on one of the most fundamental aspects of commerce in this new, digital age �" conversions.
What is a Conversion?
For any website owner, the most important task is to clearly determine what the objective of the site is. When a website visitor completes that objective, it is known as a conversion. Similar to creating a business plan for an offline business where you set goals and forecasts, your online business is no different and measurable targets should be put in place. Typically, an online conversion will fall into one of the 4 areas listed below.
1) Sales: How much revenue did I make? 2) Leads: How many leads did I generate? 3) Information: Did users find what they were looking for? How long did it take? 4) Ad Revenue: How many pages did the users visit? Did they interact with the content and advertising?
The “Conversion Funnel”
Their presentation at E-Commerce Week focused on the online conversion “funnel” and the need for website owners to optimise performance to this model.
Step 1: Drive Awareness
In order to acquire customers, the first step is to make them aware of who you are. For an internet business, online marketing channels �" both paid and unpaid �" can be an excellent way to publicize your brand, communicate to your prospective customers, and ultimately drive traffic to your website.
Recommendation: Launch online ad campaigns and measure everything. Focus on attribution i.e. understanding which sources drive the most return on investment.
Step 2: Generate Interest
Interest can definitely be influenced by your advertising campaigns - this is done by having a compelling offer or value proposition within your ad. Beyond the ad, however, it is your website that engages the user and offers them further information on your business. Similar to an in-store experience, the design and usability of your site determine how long the user wants hang out. As they stay on your site longer, they move further down the conversion funnel from being aware of your offering to being actually interested in learning more and potentially purchasing.
Recommendation: Communicate your brand's message or product/service information clearly and keep it consistent between marketing campaigns and the website. For instance, if you are promoting a discount in an online ad campaign, make sure it is available on the site
Step 3: Activate Desire
At this stage the user has already gone through most of the consideration stages and is actively interested in what you have to offer. Here, your website's features and functionality must ensure you give the user what they want so that interest converts into a desire for the product or service you are looking to sell.
Recommendation: Make your homepage useful and allow for easy navigation and discovery of information. Provide FAQs and other useful content that would address any user concerns not only about the product they're looking at, but also your business in general.
Step 4: Take Action
The final step in the conversion process refers to closing the deal. Interestingly, this step is one where many potential online customers tend to drop out and not complete the sale. Once the user wants your product or service, the steps to make a purchase or complete the intended action must be simple and straightforward.
Recommendation: Minimize steps - count the number of clicks it takes for user to complete purchase and the number of form fields they have to fill out. Reduce these as much as possible. Do not ask for additional information unless you really need it.
Measuring Conversions
Importantly, you should use web analytics software (e.g. Google Analytics) to measure the effectiveness of your online presence and how users convert, moving down each stage of the funnel. We have seen many local examples where simple design errors such as an unwieldy contact form, or lack of visibility of the “submit” button have led to conversions falling out. Analysing how users behave on your on site will help establish where gaps and/or issues may be occurring and also help in identifying opportunities for growth. For instance, it may be that a certain online ad campaign is driving traffic that will convert to sales at a higher rate than other activity. Maybe users from Bangladeshi newspaper sites convert better than users coming from Facebook. Such insight is useful and can support making key decisions such as how to allocate marketing budget.
For a website owner, one of the key benefits of e-commerce is that it is very measurable. Data is generated for every kind of activity and this ensures that marketing campaigns, website performance, billing systems and so are accountable. It is this kind of data-generated insight that should be the primary influencer for decision making in the digital age.

Tuesday, December 18, 2012

Asus' all-in-one PC series

Asus has introduced its ET2013 series of all-in-one PCs in the local market.
The Asus All-in-One PC ET2013 series is powered by the Intel Pentium dual core 2.9 GHz processor for responsive multitasking performance and energy efficiency. The 20” 16:9 HD+ LED backlighting gives crystal-clear images on screen while helping to reduce power consumption.
Its ultra-slim space-saving design makes easy to setup and use. The PC comes with 2GB DDR-3 RAM, 500GB Hard Disk, Intel HD graphics, built-in speakers, Wi-Fi (802.11b/g/n), Gigabit LAN, Webcam, 2 USB 3.0 ports, 3 USB 2.0 ports, USB keyboard and mouse.