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DailyTech – Flexible LED Breakthrough Allows Bus-size Displays.

Reuters reports that researchers announced this week that they have devised a new way to make large-scale flexible displays that can be fitted to the contours of a bus, but are transparent. This would allow for video advertising on the displays, but passengers in the bus could still see out the windows.

DailyTech – Bionanoelectronic Devices Could Speed Up Electronics, Processing.

Mixing living cells with microscopic electronics may yield a new breed of processing power.

Though computer engineers and scientists have been repeatedly breaking speed barriers with new supercomputers, they still pale in comparison to the information processing power of complex biological systems. IBM’s Roadrunner supercomputer, presently the fastest in the world, has been used to mimic a single part of brain function, the visual cortex, and that’s only a fragment of the information the human body processes at any given moment.

So when researchers look to the future of computing, attempting to mimic bio-functions or combine them with electronics seems like a step in the right direction as far as speed and efficiency are concerned. However, the reality of the situation is not so supportive. Past attempts to merge the two types of systems have not yielded any special results.

Lawrence Livermore National Laboratory scientists are taking a deeper, or more nanoscopic, look into the idea of cohabitating the living and the inanimate. “With the creation of even smaller nanomaterials that are comparable to the size of biological molecules, we can integrate the systems at an even more localized level,” explains Aleksander Noy, lead LLNL scientist on the bio-electrical project.

BBC NEWS | Science & Environment | US probe captures Saturn equinox.

DailyTech – Researcher Discovers New Cloaking Method.

New method could hide buildings from earthquakes or tsunamis

A researcher for the University of Utah named Graeme Milton has developed a new cloaking method that may someday allow buildings and other large objects to be shielded from things like sonar, radar, earthquakes, and even tsunamis.

DailyTech – IBM Using DNA to Create Semiconductors Below 22nm.

Microprocessors using DNA construction are ten years away

The breakthrough uses DNA, the building blocks of the human body, as the starting point for microprocessors built at under 22nm size. The semiconductor industry is facing significant hurdles in developing lithographic construction processes for under 22nm construction. Research is also being done into incorporating carbon nanotubes or silicon nanowires into construction processes.

The smaller a semiconductor can be built, the cheaper the parts are to produce as well because more can be made on a single wafer.

Researchers at IBM have made a breakthrough that involves using DNA molecules as a scaffolding to build semiconductors. The so-called DNA origami structures are compatible with lithographic processes used in construction today. The DNA scaffolding approach allows IBM to place millions of carbon nanotubes that self assemble precisely into patterns by sticking to the DNA molecules.

DailyTech – Organic Electronics Vastly Improved with New Breakthrough.

New breakthrough in organic electronics transports electrons and holes with one layer

The creation of organic circuits that could conduct holes and electrons before the team’s breakthrough required a complex design with two patterns on top of each other. One pattern transported holes and the other transported electrons.

The new process creates a circuit that is able to transport holes and electrons is very fast. Electrons moved five to eight times faster in the new circuit and it produced a voltage gain two to five times greater than previously seen in a polymer circuit.

BBC NEWS | Science & Environment | Antarctic glacier ‘thinning fast’.

One of the largest glaciers in Antarctica is thinning four times faster than it was 10 years ago, according to research seen by the BBC.

A study of satellite measurements of Pine Island glacier in west Antarctica reveals the surface of the ice is now dropping at a rate of up to 16m a year.

Since 1994, the glacier has lowered by as much as 90m, which has serious implications for sea-level rise.

Calculations based on the rate of melting 15 years ago had suggested the glacier would last for 600 years. But the new data points to a lifespan for the vast ice stream of only another 100 years.

The rate of loss is fastest in the centre of the glacier and the concern is that if the process continues, the glacier may break up and start to affect the ice sheet further inland.

One of the authors, Professor Andrew Shepherd of Leeds University, said that the melting from the centre of the glacier would add about 3cm to global sea level.

BBC NEWS | Americas | Praying man let his daughter die.

A US jury has found a man guilty of killing his sick 11-year-old daughter by praying for her recovery rather than seeking medical care.

The man, Dale Neumann, told a court in the state of Wisconsin he believed God could heal his daughter.

She died of a treatable disease.

During the trial, medical experts told the court that Neumann’s daughter could have survived if she had received treatment, including insulin and fluids, before she stopped breathing.

On Thursday Neumann, who is 47 and studied in the past to be a Pentecostal minister, said he thought God would heal his daughter.

“If I go to the doctor, I am putting the doctor before God,” he said. “I am not believing what he said he would do.”

Neumann’s lawyer said he had been convinced that his “faith healing” was working, and that he had committed no crime.

DailyTech – Researchers Take a Step Forward in the Development of Transparent Aluminum.

Researchers claim to create a new state of matter never before seen on Earth

Oxford University researchers used a soft X-ray laser to create a new transparent aluminum, though it was transparent for just a fraction of a nanosecond.

Using a FLASH laser able to utilize fast pulses of soft X-ray light, the radiation is said to be ten billion times brighter than other high-power devices.  The energy generated by the FLASH laser could have powered a small city.

The powerful beam caused the aluminum to become transparent for a total of 40 femtoseconds, which is only a fraction of a nanosecond, though is a sign of things to come.  Furthermore, all of the power was directed to a location on the aluminum that had a diameter less than a twentieth of the width of a single strand of human hair.

BBC NEWS | Europe | Catholic bank owned pill shares.

A Roman Catholic bank in Germany has apologised after admitting it bought stocks in defence, tobacco and birth control companies.

Der Spiegel newspaper discovered the bank had invested 580,000 euros (£495,310, $826,674) in British arms company BAE Systems.

It also invested 160,000 euros in American birth control pill maker Wyeth and 870,000 euros in tobacco companies.

The bank apologised for behaviour “not in keeping with ethical standards”.

Pax Bank has previously advertised ethical investment funds, specifically claiming to avoid arms and tobacco companies along with organisations that do not adhere to Catholic beliefs.

The Catholic Church has historically condemned the use of contraception, for breaking the link between sex and procreation – a view emphatically upheld by current Pope Benedict XVI.

In the past he has called birth control a “grave sin”.

BBC NEWS | Technology | Artificial brain ’10 years away’.

A detailed, functional artificial human brain can be built within the next 10 years, a leading scientist has claimed.

Henry Markram, director of the Blue Brain Project, has already simulated elements of a rat brain.

The Blue Brain project at Swizerland’s EPFL (École Polytechnique Fédérale de Lausanne) was launched in 2005 and aims to reverse engineer the mammalian brain from laboratory data.

In particular, his team has focused on the neocortical column – repetitive units of the mammalian brain known as the neocortex.

The project now has a software model of “tens of thousands” of neurons – each one of which is different – which has allowed them to digitally construct an artificial neocortical column.

Although each neuron is unique, the team has found the patterns of circuitry in different brains have common patterns.

To make the model come alive, the team feeds the models and a few algorithms into a supercomputer.

“You need one laptop to do all the calculations for one neuron,” he said. “So you need ten thousand laptops.”

Instead, he uses an IBM Blue Gene machine with 10,000 processors.

For example, they can show the brain a picture – say, of a flower – and follow the electrical activity in the machine.

One second for 720 DVDs: New super-fast fiber optic cable.

KDDI R&D Laboratories, research arm of KDDI (a Japanese telcom) and Japan’s National Institute of Information & Communications Technology (NICT) yesterday announced [JP, PDF] the development of the world’s most advanced fiber optic cable.

The companies claim their new cable is able to transmit data around 10 times faster than existing cables (30 terabits per second vs. around 3). In other words, 720 DVDs with two hours of video can be handled within a single second.

The researchers say they were able to transmit data to data points that were 240km away. KDDI aims at commercializing the technology by 2012. One field the cable could be used in is medicine, as it could allow physicians to give instructions on surgeries in distant places in a reliable way.

KDDI also said connecting all major Japanese cities with the new cable would cost around $210 million.

DailyTech – Apple Unsuccesfully Tries to Silence Owner of Fiery iPod.

Ken Stanborough, 47, was among the victims of an exploding iPod and legal ploys by Apple.  Mr. Stansborough bought an iPod Touch for his 11-year-old daughter.  When holding the iPod one warm day last month, it began to overheat.  He states, “It made a hissing noise.  I could feel it getting hotter in my hand, and I thought I could see vapour.”

The father resorted to playing hot potato with the iPhone, tossing it outside.  He reports that “within 30 seconds there was a pop, a big puff of smoke and it went 10ft in the air.”

He contacted Apple, hoping for an apology, or at least a refund.  After speaking with several departments, he spoke to an Apple executive on the telephone, however, they wouldn’t promise him a refund.  According to the Times Online, he instead received a letter offering him a refund only if he signed some very restrictive legal terms.

Apple agreed to reimburse the £162 he paid at UK retailer Argos, but demanded that he “agree that you will keep the terms and existence of this settlement agreement completely confidential.”  Violation of this gag-order, according to Apple, “may result in Apple seeking injunctive relief, damages and legal costs against the defaulting persons or parties.”

This is a follow-up on my previous article

I commented the card was really hot, around 85C on idle and over 100 on load, so decided to open it up and see what was wrong.

Here’s the culprit:

Bunch of dust blocking the air intake and some horrible paste was the cause. After I cleaned it up nicely and re-applied paste, idle went down to ~65-70C, and the fan now automatically goes down to ~45% (1415 RPM). Up to 60% it’s mostly silent. It took me a few hours to take it all appart and re-assemble the card, this is no joke; counted about ~50 screws.

I had been wanting to buy a new case for quite a long time, and finally got around to doing it. My old Thermarltake Armor LCS just couldn’t do the job anymore after I switched to air cooling for the cpu. Also took the chance to get my first SSD and a new video card. This isn’t intended as an extended review or anything, just a small post to show pics to friends etc. Let’s begin:

The chosen case was the Cooler Master HAF 932. Its main features are excellent cable management and nice airflow. The case is slightly bigger than the TT, although half as heavy.

The new case:

They include some wheels (with a brake); I won’t use them though, the case just barely fits under my desk.

Disassembling the old one:

I became to hate this case for quite a few reasons. One being the location for the hard disks: you can either put them in a removable cage (room for 3) which is placed right IN FRONT of the PSU, which is placed vertically thus.. blocking the PSU fan. Retarded. The other option is to put them in the lanes from pics 1 and 4 above which are attached to the radiator, so you gotta pull it out from the front and it’s a huge pita to do so.

So, let’s continue with the new case:

I always wanted a case with the PSU slot at the bottom, removable hard disk trays and the cable plugs either on the front or the back.

I started by installing the motherboard, then doing some cable management, PSU, hard disks, and cards.

Notice the hole in the 3rd picture. This is apparently so you can change heatsinks that require a backplate without having to remove the entire motherboard etc. Obviously either they didn’t consider AMD sockets, or Gigabyte is at fault with the location (doubt it). Also notice in pic #4 how the fan is placed.. it can be either above or down, not on the sides which would be ideal (possible with the Intel brackets only). Utterly retarded from Thermalright.

yep, f@cking huge.

My razer barracuda ac-1 and terratec ht pci (sound card and tv card). The razer used to be quite expensive.. but I don’t think it’s all that great. My older Terratec Aureon Space 7.1 had much better quality. Too bad they don’t care about customer support/drivers etc (it doesn’t work very well with W7, and I had to bother them for more than a year to get a BETA working driver for Vista, so I won’t even bother for w7; they even removed any contact options from their website). They are n.. german btw. The TV card however works really well in W7 and they keep updating its software.

Now something I dislike about this case:

They include an adapter to install a 3 1/2 unit, but they didn’t include any special cover for it, so there’s a hole on each side. Also, the 5 1/4 bays have a system to very easily remove them by pressing on either side, as you can see on pic 2, however, once you install a drive.. yeah, looks ugly :/ They could have included something to cover that with.

The system to easily install 5 1/4 devices without screws works pretty well compared to most others I’ve seen, just press the button and it’s locked. However.. it’s a bit loose on the right side, so I used a few screws there. They should include those push things on each side imo.

Back to the adapter.. there’s only 1 included, so I couldn’t install my fan controller. I’ll buy some adapters from ebay I guess and update the article later.

The hard disk trays are great (sorta delicate though, probably easy to break). You extract each tray and ~place the disk in, no need for screws. They also include some rubber stuff to minimize vibrations. For the SSD I used a converter I bought sepparetely.

I used my <3 eee while installing the case so I’d still have internet and such. Susprisingly.. it worked fine plugged to a 24″ LCD @ 1920×1200

The brackets to install PCI cards are just awesome. Seriously. I’ve assembled dozens of pcs and encountered a multitude of different “easy-install” systems, they all sucked. This one rocks though, it works really well. Thermaltake’s suck and they always made removing any card a nightmare. These however work as they should.

My 8800 GTS (I haven’t received the 9800 gx2 yet). I had never used the stock cooler, purchased the water cooling kit at the same time back then (was quite expensive). (Yes, I won’t be using water cooling on the card anymore, since the entire wc system is part of the TT case). The stock fan works nicely, barely noisy at all. With WC it was always around 55-60C, even under load. With air now.. it ranges 60-75.

And we are done:

Now some benchmarks of the SSD:

* Installed w7 in about 7 minutes, from first install click to a booted desktop.

Yep, amazing. Look at the I/O in the HD Tune results.

To help its lifetime I followed I few recommendations from the OCZ forums, such as a few registry tweaks, disabling prefetch/superfetch, search indexing, auto-defrag, system restore, pagefile (never used it anyway since I had 8GB), and moving firefox cache, windows logs and temp files to a RAM disk (I have 8GB ram so used 2GB for it). I purchased QSoft’s product for it. It seems to have been made by a single individual, no real business etc, but works extremelly well where other products fail. Even works for 64-bit W7 with no problems. I think it was around ~$12, just the right price.

UPDATE: finally received the 9800 GX2. Also the 5 1/2 tray converters and a pci-e card with 2 sata ports.

So, 2-3 weeks after I first wrote this post (saved it as draft only), received the rest of pieces to complete my new system. Let’s see:

* XFX Geforce 9800 GX2 Black Edition. I bought this used from ebay. I was thinking of a 260 or 275 first, but decided for this. The 8800 GTS was still doing ~fine, however sorta lagging with high quality settings etc in 1920×1200. I will probably ebay it now. So, the new card:

The card is extremely heavy and large. I was worried about the power plugs.. read everywhere the card needs 1×6 and 1×8, no conversion from molex and such. Fortunately my PSU is quite high-end and had no trouble powering it up (Corsair HX620).

Took the chance to test an old xfx 7600 GT that died on me years ago. Thought maybe it was the mobo at the time.. so worth giving it a try; no luck though, it’s dead.

Bay converters: they SUCK. Apparently they aren’t standard size, so I had to cut them a little bit on the sides and keep trying till the devices could be placed. Same thing with the screw holes, they didn’t fit. I will leave the appropriate feedback to the ebay seller. Anyway, I bought 2 of them, used them for the cards reader and the fans controller. They don’t look great, but beats a hole on each side.

One thing that bothers me now.. the card runs extremelly hot. ~75-80C on IDLE, ~100 on load. I’ve read on some forums from other people’s experiences, and this seems to be acceptable Oo The fan is also quite noisy at 100%, so I put it down to 60% manually when I’m not gaming (it auto-adjusts itself, but being the idle temp. so high it’s always loud). I also tried lowering the core/memory/shader frec. but it didn’t help much. I guess I need a more powerful case window fan (it’s very low rpm to keep the noise down, about 650 RPM). Maybe I’ll open the videocard and plug the fan to the controller sometime, so I don’t have to use the nvidia control panel for that every time.

As for gaming.. it’s really nice, played some Aion beta and Oblivion, was great and smooth with max settings.

Now the PCI-e sata card. It was cheap. So cheap they didn’t mention you could only use 2 of the 4 ports at a time. It has 2x e-sata on the back, and 2 internal sata ports. You need to switch some jumpers to use either. I bought this card since my motherboard has only 6 sata ports and I needed at least 8 (5 hard disks, 1 dvd drive, 1 e-sata + 1 sata on the front panel). I don’t think I’ll ever have a use for e-sata, but I often use the other normal sata port.

This was quite a screw up. The card is so small.. the sata cables barely reached, I had to place over the video card :/

It didn’t work right away on W7-64, and the included drivers failed. Trying to update the driver online from device manager failed to find anything. The drivers from the Silicon website failed also (the card is a Sil 3132). Oddly though.. windows update did find the driver, installed it, and then it worked great (beats me why trying from device manager failed).

Light catodes.. w/e they are called: I had 4 of these in my older case, 2 blue, 2 violet, connected to a controller (off/on/alternate blue-violet, on by sound). I decided to use the 2 blue ones, without the controller (it’s small and leaves half a 5 1/4 bay empty). The problem was where I’d place the on/off switch. The case has some sorta opening on top below a plastic pad, which is advertised to be used for filling a water tank for wc (no clue how you’d install that there.. seems like bs advertising). The button was too small, but then I saw this bubble plastic stuff I had lying around and had this idea..

This area is normally covered, so it doesn’t matter if it looks ugly, it’ll be always covered (I can still press the button).

The lights:

And we are mostly finished. The backside with a few more cables:

And we are done. Thanks for reading!