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Supporting applied research projects that 'enhance the value of design and professional practice knowledge', The AIA Upjohn Research Initiative funds up to six research grants of $15,000 to $30,000 annually for projects completed within an 18-month period. This year's grants... View full entry
What if we could weaponize air conditioning units to help pull carbon dioxide out of the atmosphere instead? According to a new paper in Nature Communications, it’s feasible.
Using technology currently in development, AC units in skyscrapers and even your home could get turned into machines that not only capture CO2, but transform the stuff into a fuel for powering vehicles that are difficult to electrify, like cargo ships.
— CityLab
“Air conditioning,” Eva Horn once wrote, “is one of the oldest dreams of mankind. It means creating a world without heat or cold, rain or snow, without suffocating humidity or dusty winds.” However, when considering the challenges facing the current era, air conditioning yields a... View full entry
Last year, residents of Atlantic Plaza Towers, a rent-stabilized apartment building in Brooklyn, found out that their landlord was planning to replace the key fob entry system with facial recognition technology. [...]
But some residents were immediately alarmed by the prospect: They felt the landlord’s promise of added security was murky at best, and didn’t outweigh their concerns about having to surrender sensitive biometric information to enter their own homes.
— CityLab
"Housing complexes of low-income residents may be one early testing ground for residential applications of facial recognition technology," writes Tanvi Misra for CityLab. "But they’re not the only ones. Amazon’s doorbell company, Ring, is coming out with a video doorbell that incorporates... View full entry
A colourful mural of a 35m-tall tree in Mexico City is one of three environmentally friendly new public works made using Airlite paint, which purifies polluted air in a process similar to photosynthesis.
[...] the mural aims to increase oxygen levels in one of the western hemisphere’s most polluted cities, where ozone concentration levels remain high despite government regulations on fuel and cars.
— The Art Newspaper
Image courtesy of Boa Mistura."Airlite paint chemically reacts with pollutants in the air, turning them into inert compounds," reports The Art Newspaper. "The roughly 1,000 sq. m mural should neutralise the same amount of pollution created by around 60,000 vehicles a year."The artists responsible... View full entry
Two recently released video games are updating the SimCity model to better incorporate the complex relationship humans and cities have to nature and its precious resources. The first, Islanders, has users generate a city on an island with a limited amount of resources. Users are given a set... View full entry
Today at Nvidia GTC 2019, the company unveiled a stunning image creator. Using generative adversarial networks, users of the software are with just a few clicks able to sketch images that are nearly photorealistic. The software will instantly turn a couple of lines into a gorgeous mountaintop sunset. This is MS Paint for the AI age. — Tech Crunch
The GauGAN image creation system Nvidia presented this week is an impressive foreshadowing of AI's rapid advancement into creative fields, like art and architecture—and a frightening example of the increasing ease of producing (nearly) photorealistic inauthentic imagery. Screenshot of the... View full entry
Danish 3D printing construction company COBOD International has sold a BOD2 to Saudi Arabian construction company Elite for Construction & Development Co. The BOD2, reportedly the biggest construction 3D printer in the world, will be delivered to Elite by the end of May, 2019.
Elite placed the order of the BOD2 from COBOD in order to fulfil Saudi Arabia’s Vision 2030, which aims to improve the country’s economy and housing through pillars of innovations, i.e., modern construction techniques.
— 3D Printing Industry
COBOD states the printing speed of its new BOD2 system at 18 meters (59 feet) per minute. Image: COBOD."The BOD2 3D printer can print buildings with measurements of 12m in width, 27m in length and 9m in height," reports 3D Printing Industry. "COBOD also claim that the machine can produce three... View full entry
Salesforce Tower, San Francisco’s tallest building, can be seen for miles around the Bay Area.
But to inspect the building’s exterior for potential damage, owner Boston Properties needed to get close. So it enlisted a drone.
At 1,070 feet, the tower is a major example of the growing use of drones for building and construction inspections.
— San Francisco Chronicle
The SF Chronicle writes about the increasing deployment of flying high-tech equipment to cut down on the inspection time (and cost) on very large buildings, such as Salesforce Tower: "The small aircraft, which now have high definition cameras, are cheaper, faster and safer than traditional human... View full entry
While technology has always been a double-edged sword when it comes to sustainability and equity, it also holds the key to ameliorating pressing environmental challenges. A rising generation of materials engineers and designers are engaging these questions with renewed urgency, examining the nexus of nature and technology to develop more sustainable architectural products. — Metropolis
With the changing environment, architects and designers must consider the evolution of architectural materials and its uses. Digital building techniques have already made an impact on the built environment, however building materials are being re-evaluated not only for their application but their... View full entry
A team of Boston University researchers recently stuck a loudspeaker into one end of a PVC pipe. They cranked it up loud. What did they hear? Nothing.
How was this possible? Did they block the other end of the pipe with noise canceling foams or a chunk of concrete? No, nothing of the sort. The pipe was actually left open save for a small, 3D-printed ring placed around the rim. That ring cut 94% of the sound blasting from the speaker, enough to make it inaudible to the human ear.
— Fast Company
"The mathematically designed, 3D-printed acoustic metamaterial is shaped in such a way that it sends incoming sounds back to where they came from," explain the Boston University researchers behind the discovery: Xin Zhang, a professor at the College of Engineering, and Reza Ghaffarivardavagh, a... View full entry
Along the way, the games have introduced millions of players to the joys and frustrations of zoning, street grids and infrastructure funding — and influenced a generation of people who plan cities for a living. For many urban and transit planners, architects, government officials and activists, “SimCity” was their first taste of running a city. — Los Angeles Times
"It was the first time they realized that neighborhoods, towns and cities were things that were planned, and that it was someone's job to decide where streets, schools, bus stops and stores were supposed to go," writes Jessica Roy for the Los Angeles Times. Happen to look for a real life urban... View full entry
Microsoft will allow businesses to customize HoloLens 2 before purchasing a fleet of headsets. Trimble, the owner of 3D modeling package SketchUp, has already modified the headset so that it can be worn like a hard hat in construction sites and other potentially dangerous locations. The rebranded version will be called Trimble XR10 and is set to launch alongside the regular HoloLens 2 later this year. — engadget
One of the first 'working-in-the-field' customizations of Microsoft's newly unveiled HoloLens 2 mixed-reality headset is a hard hat by Trimble for construction workers that pulls up holographic CAD data on the worksite. Image: Trimble/Microsoft"It will have all of the same specs, performance, and... View full entry
Thanks to Hugo Gernsback and his influence on science fiction and technology, his 1963 TV Glasses invention was a stepping stone for the evolution of virtual reality. Fast forward 50 years and VR is now an accessible and viable option for almost everyone, especially architects and designers... View full entry
As noted in a recently published patent application, Tesla is developing a system that would allow the company to improve the aesthetics of the solar shingles even further. [...]
Tesla notes that in prior art BIPV roofing systems, the active solar portions of a roofing module end up being visibly different in appearance compared to inactive parts of the roof.
— Teslarati
Tesla CEO Elon Musk introduced the glass solar tiles as part of the automaker's growing range of energy products back in October 2016. Let's get technical: image from Tesla's patent application to improve the aesthetic performance of its solar roof tiles."Various embodiments provide a new and... View full entry
To train the model, he identified known locations of tree canopy using lidar data and NAIP imagery over California. Using that as ground truth, the model was trained to classify which pixels contain trees in the corresponding satellite images. The result is a machine-learning model that has learned to identify trees just using four-band high-resolution (~1 meter) satellite or aerial imagery—no lidar required! — Medium
Former New York Times cartographer Tim Wallace describes how his current firm, Santa Fe-based Descartes Labs, has built a machine learning model to identify tree canopy from satellite imagery thus making accurate mapping of trees and urban forests far more accessible to cities worldwide. San... View full entry
