Category: reader

Chinese Scientists Discover Structural Basis of Pre-mRNA Splicing

hackingbear writes: On August 21st, the research team led by Prof. Yigong Shi from School of Life Sciences, Tsinghua University in China published two side-by-side research articles in Science, reporting the long-sought-after structure of a yeast spliceosome at 3.6 angstrom resolution determined by single particle cryo-electron microscopy (cryo-EM), and the molecular mechanism of pre-messenger RNA splicing. Until now, decades of genetic and biochemical experiments have identified almost all proteins in spliceosome and uncovered some functions. Yet, the structure remained a mystery for a long time. The works, primarily performed by Dr. Chuangye Yan, and Ph.D students Jing Hang and Ruixue Wan under Prof. Yigong Shi’s supervision, settled this Holy Grail question and established the structural basis for the related area. This work was supported by funds from the Ministry of Science and Technology and the National Natural Science Foundation of China. Read more of this story at Slashdot.

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Chinese Scientists Discover Structural Basis of Pre-mRNA Splicing

Phone and laptop encryption guide: Protect your stuff and yourself

The worst thing about having a phone or laptop stolen isn’t necessarily the loss of the physical object itself, though there’s no question that that part sucks. It’s the amount of damage control you have to do afterward. Calling your phone company to get SIMs deactivated, changing all of your account passwords, and maybe even canceling credit cards are all good ideas, and they’re just the tip of the iceberg. Using strong PINs or passwords and various Find My Phone features is a good place to start if you’d like to limit the amount of cleanup you need to do, but in this day and age it’s a good idea to encrypt your device’s local storage if at all possible. Full-disk or full-device encryption (that is, encrypting everything on your drive, rather than a specific folder or user profile) isn’t yet a default feature across the board, but most of the major desktop and mobile OSes support it in some fashion. In case you’ve never considered it before, here’s what you need to know. Why encrypt? Even if you normally protect your user account with a decent password, that doesn’t truly protect your data if someone decides to swipe your device. For many computers, the drive can simply be removed and plugged into another system, or the computer can be booted from an external drive and the data can be copied to that drive. Android phones and tablets can be booted into recovery mode and many of the files on the user partition can be accessed with freely available debug tools. And even if you totally wipe your drive, disk recovery software may still be able to read old files. Read 29 remaining paragraphs | Comments

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Phone and laptop encryption guide: Protect your stuff and yourself

ASUS makes a Zenfone 2 with a whopping 256GB of storage

Smartphones with more than 128GB of storage are still extremely rare , but they just became a little more accessible… if you live in Brazil, at least. ASUS has unveiled a Delxue Special Edition of the Zenfone 2 that includes a cavernous 256GB of storage. You won’t be hunting for a microSD card any time soon if you pick this up, folks. You’ll also have the choice of carbon fiber- or crystal-like backs instead of the more pedestrian shells of the usual Zenfone 2. This special run arrives in Brazil this September. There’s no mention of it reaching other countries, but here’s hoping that it does — cloud storage and streaming media will only go so far when you want lots of apps and videos at your fingertips. [Image credit: ASUS Fanaticos ] Filed under: Cellphones , Mobile , ASUS Comments Via: CTimes , Android Police Source: ASUS Fanaticos (translated) Tags: android, asus, brazil, mobilepostcross, smartphone, zenfone, zenfone2, zenfone2deluxespecialedition

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ASUS makes a Zenfone 2 with a whopping 256GB of storage

Apple launches replacement program for faulty iPhone 6 Plus cameras

Apple’s iPhone 6 Plus has the best camera of any iPhone (at least until we get new ones next month ), but it’s not completely problem-free. Apple has announced an iSight Camera Replacement Program for iPhone 6 Plus models sold between the phone’s launch in September of 2014 and January of 2015. “A small percentage” of phones sold included a faulty part that could make pictures taken with the rear camera look blurry. The problem doesn’t affect the standard iPhone 6, so the 6 Plus’ optical image stabilization component could be at fault. The front-facing FaceTime camera is also unaffected. If your phone fits this description, head to the program page linked above and enter your serial number. If your phone needs fixed, you can take it to an Apple Authorized Service Provider or an Apple store, or you can contact Apple’s tech support and make other arrangements. Apple is warning users to back their data up to iTunes or iCloud before having the phone serviced, so phones may be wiped or replaced outright as part of the repair process. The program will cover faulty iPhone 6 Plus cameras for up to three years after you bought your phone, but doesn’t otherwise change the standard one-year warranty or the two-year AppleCare+ warranty you may have purchased. Read on Ars Technica | Comments

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Apple launches replacement program for faulty iPhone 6 Plus cameras

Hands-On With Ford’s Sync 3

 Ford was one of the first major car manufacturers to bring connected car technology to its lineup with Sync in 2007, but while the first iterations of its Sync and MyFord Touch infotainment systems were ahead of their time in the car world, they were also rather slow, clunky, and the user interface was somewhat unintuitive. Sync 3, which is now available on the 2016 Ford Escape compact SUV… Read More

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Hands-On With Ford’s Sync 3

Big Changes From Mozilla Mean Firefox Will Get Chrome Extensions

Mozilla announced yesterday a few high-level changes to the way Firefox and Firefox extensions will be developed; among them, the introduction of “a new extension API, called WebExtensions—largely compatible with the model used by Chrome and Opera—to make it easier to develop extensions across multiple browsers.” (Liliputing has a nice breakdown of the changes.) ZDNet reports that at the same time, “Mozilla will be deprecating XPCOM and XUL, the foundations of its extension system, and many Firefox developers are ticked off at these moves.” Read more of this story at Slashdot.

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Big Changes From Mozilla Mean Firefox Will Get Chrome Extensions

Cheap Thermal Imagers Can Steal User PINs

Bismillah writes: A British infosec company has discovered that cheap thermal imaging attachments for smartphones can be used to work out which keys users press on — for instance — ATM PIN pads. The thermal imprint last for a minute or longer. That’s especially worrying if your PIN takes the form of letters, as do many users’ phone-unlock patterns. Read more of this story at Slashdot.

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Cheap Thermal Imagers Can Steal User PINs

PSA: Apple will replace your iPhone 6 Plus’ wonky camera

Did you buy an iPhone 6 Plus sometime between last September and this January? Do you notice that your shots taken with its back camera come out all blurry? Yeah, it’s not just you . Turns out, a limited number of these phones shipped with a manufacturing defect. However, Apple is aware of the issue and has already begun issuing replacements for the iSight camera. If you think that you have one of these borked units, go to this website and type in your phone’s serial number. If your unit is part of that bad batch, Apple will replace the camera (not the entire phone) at no charge. Also, if you’re rocking one of the 4.7-inch iPhone 6’s , don’t worry; none of those units suffered from the defect. [Image Credit: Getty Images] Filed under: Cellphones , Cameras , Wireless , Mobile , Apple Comments Via: 9to5Mac Source: Apple Support Tags: apple, iphone, iphone6, iphone6plus, isight, mobilepostcross, PSA

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PSA: Apple will replace your iPhone 6 Plus’ wonky camera

‘Metabolic Switch’ Toggles Our Cells to Store or Burn Fat

It seems like cruel fate that some folks are naturally thin, while others have to work tirelessly to control their weight. But in the future, we may be able to level the playing field, because scientists have just discovered a ‘metabolic master switch’ that determines whether fat-producing adipocytes store or burn energy. Read more…

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‘Metabolic Switch’ Toggles Our Cells to Store or Burn Fat