For the study, the researchers used design software to draw complex shapes including a bunny, a waving humanoid and a bottle.
the researchers then used custom algorithms to plan a DNA scaffolding that would ultimately form the designed 3d object-such as a bunny.
In order to actually rintthe DNA, researchers ran their algorithms and combined them with ideal temperature conditions that assembled the 3d objects.
the researchers used manufactured DNA from viruses as a building material. e take the paradigm of 3d printing to construct a method to go from a mesh designed in the computer,
and use a new algorithm to simulate a design in DNA that looks like this mesh,
which is where the algorithm really helps. The researchers chose a bunny shape (also known as the Stanford Bunny) to publicly demonstrate the technology because of its widespread use as a test model for various 3d technologies
said Högberg. t not just that we have a useful computer algorithm, but we have a real method to produce more complex DNA structures.
#3d printed smartphone device reads ELISA diagnostic tests accurately and within one minute In remote or developing countries,
smartphone-based device and app that is made with a 3d printer and can read ELISA plates on-the-spot,
but with a small and low-cost 3d printed device that attaches to a smartphone. Known as a olorimtreic microplate reader, the attachment illuminates a 96-well plate with an LED array.
A custom-designed smartphone app then reads the resulting images and analyzes them using a machine-learning algorithm.
Perhaps most impressively the diagnostic results for the entire 96-well plate can be sent back to the phone within one minute, complete with a handy visualization for the user.
The mobile platform has been tested successfully in a clinical microbiology laboratory, comparing 571 patient samples to FDA-approved samples of mumps, measles,
In addition to serving low-resource or remote areas, the researchers noted that intrinsic wireless connectivity can serve epidemic-related studies,
and are looking to adapt the basic design of this ELISA cellphone reader to create smartphone-based quantified readers for other important medical tests,
professor of bioengineering and one of the researchers on the team. t is quite important to have these kinds of mobile devices,
These two companies are key leaders in this market from a hardware and filament perspective and collaborating with them allows us to bring Eastman Amphora (TM) 3d polymer to a broader audience in the right way. t the same time as this speaks of the firm foundation that Aleph Objects
While GE, Autodesk, HP, Intel, and Microsoft look to dominate the software and hardware of 3d printing, Eastman, Mistubishi,
and Natureworks are looking at the materials side of the industry. It my personal opinion that the open source community will win out in the long term and
with Eastman picking partners already valued by the DIY and open source communities, I think theye placed the appropriate bets p
#The Focus 3d printer Is multifaceted Portable , & Delicious? At the end of last year, Davide reported that a company called 3d By Flow was going to be releasing a 3d printer with all of the fixings for portability.
that the printer would also be equipped to handle viscous materials, like food. Now that printer has hit Kickstarter revealing its specs, pricing, name and All the printer from 3d By Flow,
called Focus, is indeed portable and, more than that, it designed to use a wide variety of materials,
The printer is designed to fold into a suitcase, weighing only 7 kg. The unfolding and setup process is meant only to take 20 seconds, with printing ready in just two minutes.
This is possible due to a lack of leveling or calibration as the printbed is fixed completely. An SD card reader allows for untethered printing,
though a USB capable allows for printing from a computer as well. The Focus also has bed a heat that can reach up to 100°C. And,
once you get printing, you should be able to achieve Z-axis resolutions of 5 microns, according to the company.
You can see the full specifications below: 3dbyflow has constructed already 20 printers and field tested them in various locations,
including the Albert Hejin supermarket, as previously noted. With a solid Kickstarter campaign, the company plans to both construct the Focus for all of their backers, before eventually launching a second printer for the healthcare industry, the MKB printer measuring at 50x50x50cm,
and a third specifically for chocolate. The early bird packages for the printer start at around $2,
200, increasing to about $2, 400 after that. Not a bad price for a compact and capable printer,
if it delivers on all of its promised specifications. I don like getting my hopes up in this industry anymore
but I definitely hopeful about this compact and versatile printer. Check out the Kickstarter page for more information and watch the video below c
While Autodesk is leading thugged Sprite UAV Guided to Kickstarter Thanks to 3d printing At the end of last year,
Due to the precision and castabilitytereolabs Launches ZED 3d Camera for Long-range Depth Sensing Every day on 3dpi, we report on developments in 3d printing, scanning, reality computing, and more.
It can relay basic feedback about how hot an object is to the user nerves and muscles.
It not only helps save the user from burning skin but also prevents possible damage to the materials the bionic arm is made of.
or shock to the user muscles and nerves, allowing them to eelthe excessive temperature. The sensor would help a user avoid gripping a hot object
and also inform him as to how hot it is. Just like the normal physiological reaction our fingers would have.
Siyi, a Computer & Control engineering student at Nankai University, explains, his way, people with disabilities will be able to feel the relative temperature level of an object.
project instructor and Associate professor of Computer & Control engineering at Nankai, concurred, s far as people with disabilities are concerned,
they dreamed of the video phone holographic systems will become commonplace within a couple of decades or even sooner.
Along with Microsoft Hololens, the first of them might be the Holus system, which Vancouver, Canada-based H+is launching on Kickstarter,
the Holus holographic tabletop platform can connect to smartphones, tablets or computers, turning 2d content into a 3d hologram.
where users can learn, collaborate, and have fun through immersive displays. It is easy to see the potential gaming applications of such a device
and H+itself points out that it could be used to visualize 3d models before starting a print job.
As is becoming a common policy even in hardware development, the Holus will be offered in two varieties:
It will come equipped with two smartphone charging docks and will work as a 3d visualization system, with applications available via App stores,
such as Google Play and itunes. The latter includes an HDMI port and SDK tool, with support for both Unity and Unreal, two of the most powerful and used video game engines on the market.
They have a progress report on their website that tracks the various stages of the project and their development.
and emphatic commitment to education values that Necropsynth also shares. f Printrbot believes they can put a printer in every school in the US,
#UCLA Researchers Design Low-cost Smartphone Blood Tester The smartphone is probably the most exciting computing tool human beings have at their disposal.
Like television before it, the smartphone has the potential to be a powerful educational tool.
But unlike most televisions, your smartphone is a computer. It can be programmed. As the price and size of powerful sensors continues to drop
Enter researchers from California Nanosystems Institute at UCLA. Theye created a smartphone-based diagnostic tool that reads blood samples for bacteria
and cost of this diagnostic test using modern smartphones. ELISA testing is performed usually with little honeycomb shaped plates that have 96 tiny wells embedded in them.
The device connects to the smartphone via a 3d printed attachment and hits the ELISA plate with a variety of light-emitting diodes.
The smartphone sends the resulting images to UCLA servers through a custom app. A machine-learning algorithm that the research team wrote analyzes the results.
Within one-minute, the diagnostic results are sent back to the phone in a user friendly visualization. This isn the first smartphone-related test that Dr. Ozcan has developed.
Previously covered on 3dpi Ozcan has created also a mobile device for detecting water contamination and a mobile microscope. t is quite important to have these kinds of mobile devices,
especially for administering medical tests that are done usually in a hospital or clinical laboratory, remarked Ozcan. his mobile platform can be used for point-of-care testing,
screening populations for particular diseases, or tracking vaccination campaigns in most resource-poor settings. It fantastic for an undergrad to be first author on the publication.
The FDA-approved well-plate readers used in clinical labs today were compared with the team handheld smartphone diagnostic in a UCLA clinical microbiology laboratory.
Mumps measles, and herpes simplex viruses 1 and 2 were all part of the dual ELISA tests. From 571 patient samples, the mobile platform was 99.6 percent accurate at diagnosing mumps, 98.6 percent for measles,
and are looking to adapt the basic design of this ELISA cellphone reader to create smartphone-based quantified readers for other important medical tests,
Though I don think anyone would want to take a selfie with that particular smartphone, I glad researchers are creating something that could democratize diagnostic testing for bacteria
Eventually she decided that the Witbox worked best for her printing needs and that is the printer she used to print all 5 outfits in her collection.
Finding a flexible PLA based filament proved more difficult. On her website, she explains, spent a month
or so experimenting with PLA, a hard and breakable material. I was not getting very far
and designed using a software called Optitex. After she had her design she made a 3d model of the jacket with Blender.
Liberté, Égalité, Fraternitéd printing style
#British scientists develop self-healing aircraft wing technology Researchers at the University of Bristol have developed a new technology that will allow aircraft wings
Aerojet Rocketdyne develops the majority of International space station power-system hardware at its Los angeles facility. Earlier this month, the company completed initial on-orbit validation testing of XR-5a Hall Thruster on the unmanned X-37 spacecraft t
#NASA Microsoft collaboration will allow scientists to#work on Mars#NASA and Microsoft have teamed up to develop software called Onsight,
a new technology that will enable scientists to work virtually on Mars using wearable technology called Microsoft Hololens.
Developed by NASA Jet propulsion laboratory in Pasadena, Calif, . Onsight will give scientists a means to plan and,
rover operations required scientists to examine Mars imagery on a computer screen, and make inferences about
The Onsight system uses holographic computing to overlay visual information and rover data into the user field of view.
Holographic computing blends a view of the physical world with computer-generated imagery to create a hybrid of real and virtual.
members of the Curiosity mission team don a Microsoft Hololens device, which surrounds them with images from the rover Martian field site.
They then can stroll around the rocky surface or crouch down to examine rocky outcrops from different angles.
our Mars explorers have been stuck on one side of a computer screen. This tool gives them the ability to explore the rover surroundings
The joint effort to develop Onsight with Microsoft grew from an ongoing partnership to investigate advances in human-robot interaction.
Don Miss Intel 3d printed Dress to Ward off Potential Attackers Tibbit feels that this new technique will reach millions of 3d printer users soon,
Once this unique technique comes to play in majority of printers among users it will surprise them for sure.
These are the advantages a user can get: expanded abilities of the printed items, new applications of versatile materials, included assembling effectiveness and, decreased assembling expense and carbon foot shaped impression.
as days progress many companies will start applying this technology in their printer will bring the price down n
This is possible with sensor-based peripherals which are used by the device and are compatible with your mobile phone and by bringing in augmented reality.
The device was unveiled at the CES this year. You will be able to experience multiplayer games in the real world like never before.
The Lyter handheld device and the apps which are enabled with Lyteshot and used via the smartphone of the players.
A set of peripherals have been developed by Lyteshot which are attached to the Lyter so that it can then be 3d printed in the shape of a gun, staff, wand, bow,
The Lytepuck sensor and the Lyter, connect with your mobile device and helps in relaying game data to other players through the cloud.
game stats and more as the command gets sent instantly to their mobile devices through the cloud.
This will allow the users to play in first person in the game using the smart glasses like Google glass, Epson Moverio, etc.
Right now, Lyteshot has teamed up with Epson to incorporate Lyteshot gaming with Moverio BT-200 smart glasses from Epson.
#CAP-XX Introduces Thinline Supercapacitors with Unique Nanotechnology Construction Examples include wearables (medical, fitness and health monitors, smart watches, drug delivery systems), portables (active
credit cards, smartphones, RFID tags), and connected electronics (smart homes and smart buildings, electronic shelf labels, wireless sensor networks).
CAP-XX Thinline supercapacitors support power requirements in Iot devices including wireless communication (Bluetooth Bluetooth Smart, Zigbee, Z-Wave, Ant, active RFID), electronic paper and OLED displays, haptic or tactile feedback, vibration alerts, GPS acquisition,
and injection or inhalation system delivery. The Thinline idea was born while working with a customer designing a disposable insulin pump."
as well as inductive/wireless and cable/cradle fast-charging systems. Key features of Thinline include: CAP-XX Thinline supercapacitors are available in three footprints:
who headed the project at the Lab's Center for Functional Nanomaterials (CFN), a DOE Office of Science User Facility.
or manipulate light for telecommunications applications, or design novel catalysts for speeding up a variety of chemical reactions,"Gang said.
Our work demonstrates the versatility of this approach and opens up numerous exciting opportunities for high-yield precision assembly of tailored 3d building blocks in
#CDTI Introduces Nanoscale BMARS Powder-Based Catalysts BMARS is one of CDTI's new, key enabling catalytic powder materials developed to reduce the dependence on the use of costly platinum group metals (PGMS) in vehicle emission control systems currently undergoing vehicle
Initial tests reveal that BMARS delivers superior oxides of nitrogen (NOX) reduction on modern turbo-charged gasoline direct injection (GDI) engines compared to OEM catalysts,
rhodium (Rh) is the key PGM used to drive NOX conversion in gasoline three-way catalysts.
Commercialization efforts for OEM and aftermarket applications of BMARS powder-based catalysts are well underway.
#Fujifilm and imec Develop Full-Color Organic light-emitting diodes Organic EL displays are used increasingly for televisions, mobile devices including smartphones as well as wearable devices.
Since they can be made thin and flexible, while also offering excellent response time and contrast ratio.
It is said that today's products require organic EL displays of high pixel density, i e. around 200ppi for 4k televisions, 500ppi for full HD mobile devices and even higher density for compact displays for wearable devices.
There has been active R&d for organic semiconductors to develop a high-resolution patterning method for organic EL materials to be used in these products.
This research result is to be presented at the SID Display Week, one of the world's largest international exhibitions for information displays, held in San jose, California from May 31 to June 5, 2015.
Since the commencement of joint research in November 2012, Fujifilm and imec have broken through the boundary of conventional technology to contribute to the progress of technology associated with organic semiconductors, e g.,
The announcement coincides with the Display Week 2015 exhibition, organized by Society of Information Display,
where Canatu is exhibiting at booth#447. Canatu unique CNB#Flex Film has been utilized to create a complete One-Plastic-Solution,
which has been overlooked often in the first wave of wearable devices. ur message is our films are the best transparent, flexible, conductive films on the market,
and may also help the food industry screen against contamination with harmful pathogens, according to researchers at the Korea Advanced Institute of Science and Technology (KAIST) in Daejeon, South korea.
and computer software to analyze the images and identify them by comparing them to other, known bacteria.
The software uses a machine-learning algorithm the sort computers connected to security cameras might use for automated facial recognition.
They then applied software they designed to the analysis, which used a conventional approach to statistical classification known as machine learning a sorting strategy based on pattern similarities that has been used extensively in applications like facial recognition software.
This was the first time anyone had applied machine learning to Fourier Transform light scattering data, Park said. They are now looking to extend their initial work to see
if they can distinguish between several types of bacterial subgroups to identify the most drug resistant or virulent strains from the innocuous ones.
In principle, the approach could be scaled up to screen for contaminated food or suspicious packages i
#Injectable Nanoscale Electronic Scaffolds to Monitor Neural activity It sounds unlikely, until you visit Charles Lieber's lab. A team of international researchers, led by Lieber, the Mark Hyman, Jr.
Professor of Chemistry, an international team of researchers developed a method for fabricating nanoscale electronic scaffolds that can be injected via syringe.
what they call simple but efficient structural color printing platformat the nanometer scale level. They believe the process holds promise for future applications,
Unlike the printing process of an inkjet or laserjet printer, where mixed color pigments are used, there is no color ink used in our structural printing process only different hole sizes on a thin metallic layer,
pigment-free color printing and relevant applications such as security marking and information storage. ther co-authors of the Scientific Reports paper are Dr. Fei Cheng,
#Innovative Hand-held Tool and App to Monitor for Signs of Skin cancer Unveiled at World Dermatology Conference Sadeghi,
#and my company, Metaoptima Technology. olescope#comprises a mini-microscope that attaches to a smartphone, an app (ios, Android,
or web compatible) and a cloud-based analytical platform called Dermengine#.#Once people take high-quality, high-resolution images of suspicious moles or skin abnormalities,
as people can self-monitor their moles and track changes over time. Visual changes in skin often signal the possibility of skin cancer.
and to work tirelessly to make it a reality. adeghi won recognition during the research and development phase of Molescope#,winning Wavefront Wireless Prize package ($40, 000) in the BCIC-New Ventures Competition in 2013, plus
While a graduate student at SFU (she earned a Phd in computing science in 2012 under supervisor
or incorporated into clothing-are bringing science fiction gadgets closer to real life. Dr Madhu Bhaskaran, project leader
she said. he ability to monitor such gases in production facilities and coal fired power stations gives vital early warning of explosions,
which has paved the way for flexible mobile phones. Lead author, Phd researcher Philipp Gutruf, says the unbreakable,
they will be able to link to electronic devices to continuously monitor UV-levels and alert the user when radiation hits harmful levels.
Gutruf said the research used zinc oxide-present in most sunscreens as a fine powder mixed into a lotion-as the UV sensing material.
#Synchronous Computer Operates on Water Droplets Infused with Magnetic nanoparticles The computer is nearly a decade in the making,
The work combines his expertise in manipulating droplet fluid dynamics with a fundamental element of computer science an operating clock."
Because of its universal nature, the droplet computer can theoretically perform any operation that a conventional electronic computer can crunch,
or to operate word processors on this, "Prakash said.""Our goal is to build a completely new class of computers that can precisely control
and manipulate physical matter. Imagine if when you run a set of computations that not only information is processed
but physical matter is manipulated algorithmically as well. We have made just this possible at the mesoscale.""The ability to precisely control droplets using fluidic computation could have a number of applications in high-throughput biology and chemistry,
and possibly new applications in scalable digital manufacturing. The results are published in the current edition of Nature Physics.
Computer clocks are responsible for nearly every modern convenience. Smartphones, DVRS, airplanes, the Internet without a clock, none of these could operate without frequent and serious complications.
Nearly every computer program requires several simultaneous operations each conducted in a perfect step-by-step manner. A clock makes sure that these operations start
and stop at the same times, thus ensuring that the information synchronizes. The results are dire if a clock isn't present.
"The reason computers work so precisely is that every operation happens synchronously; it's what made digital logic so powerful in the first place,
A magnetic clockdeveloping a clock for a fluid-based computer required some creative thinking. It needed to be easy to manipulate,
allowing observation of computation as it occurs in real time. The presence or absence of a droplet represents the 1s and 0s of binary code
and the clock ensures that all the droplets move in perfect synchrony, and thus the system can run virtually forever without any errors."
and demonstrates building blocks for synchronous logic gates, feedback and cascadability hallmarks of scalable computation. A simple-state machine including 1-bit memory storage (known as"flip-flop")is demonstrated also using the above basic building blocks.
"Prakash said the most immediate application might involve turning the computer into a high-throughput chemistry and biology laboratory.
and the droplet computer offers unprecedented control over these interactions. From the perspective of basic science, part of why the work is so exciting,
is that it opens up a new way of thinking of computation in the physical world.
Although the physics of computation has been applied previously to understand the limits of computation the physical aspects of bits of information has never been exploited as a new way to manipulate matter at the mesoscale (10 microns to 1 millimeter.
Right now, anyone can put these circuits together to form a complex droplet processor with no external control something that was a very difficult challenge previously,
computation takes a special place. We are trying to bring the same kind of exponential scale up because of computation we saw in the digital world into the physical world."
"Source: http://www. stanford. edu n
#Ultracompact Highly sensitive Nanomechanical Sensor Can Detect Viral Disease Markers Two young researchers working at the MIPT Laboratory of Nanooptics and Plasmonics,
and miniature dimensions, allowing it to be used in all portable devices, such as smartphones, wearable electronics, etc.
and transparent displays, and graphene-based on-chip optical communications,"said Hone, Wang Fon-Jen Professor of Mechanical engineering at Columbia Engineering and co-author of the study.
titled'Bright visible light emission from graphene',was published in the Advance Online Publication (AOP) on Nature Nanotechnology's website.
making it in some cases 3x smaller than other solutions on the market today for wearable devices.
Cube original family of motion sensors was designed for smartphones and tablets which have relatively large batteries,
Internet of Moving Things By 2020, analysts predict more than 50 billion1 devices will be connected to the Internet
From smartphones and tablets to smart clothing and wearables, mcube is enabling a new era called the nternet of Moving Things where the movement
President & CEO of Yole Développement. perfect fit for the promising market of wearable devices requiring extremely optimized chips in terms of size and power consumption.
Having successfully shipped over 100 million units in smartphones and tablets, mcube is now taking its proven technology
and developing products specifically optimized for the Internet of Moving Things. With the MC3600 product family
enable Iomt devices to power-down other components during user inactivity, dramatically extending battery life. The MC3610 is sampling now
while charging, different processes are at work in the two identical pieces of carbon pongewhich function as the electrodes in these devices, in contrast to earlier computer simulations.
They are used also in flashes in mobile phones and as a complementary technology to batteries in order to boost performance.
Previous theories had been made by computer simulations no one observed this in eal lifebefore. What the experiments showed is that the two electrodes behave differently.
#Keysight Technologies Introduces 9500 AFM With Integrated Software and Hardware for Ultrafast Scan Rates Keysight Technologies, Inc. NYSE:
The Keysight 9500 AFM system seamlessly integrates new software, a new high-bandwidth digital controller,
Engineered with scientific and industrial R&d users in mind, the 9500 is the ideal system for an expansive range of advanced AFM applications associated with materials science, life science, polymer science and electrical characterization.
Available as a system option, Quick Scan is controlled through Nanonavigator, a powerful new imaging and analysis software package from Keysight.
In addition to supporting Quick Scan functionality, Nanonavigator software lets researchers save time by using a new Auto Drive feature that automatically and optimally sets all parameters for the 9500.
AFM novices and experts alike can appreciate Nanonavigator's efficient workflow-based GUI as it guides users step-by-step through system setup and operation via intuitive, eye-catching visuals.
For ultimate convenience, the Nanonavigator mobile app for smart phones and tablets allows remote monitoring of AFM experiments
and market leader helping to transform its customers'measurement experience through innovations in wireless, modular,
and software solutions. Keysight's electronic measurement instruments, systems software and services are used in the design, development, manufacture, installation, deployment and operation of electronic equipment.
Overtext Web Module V3.0 Alpha
Copyright Semantic-Knowledge, 1994-2011