Lifeboat Foundation

The German engineering company Geltz Umwelt-Technologie has successfully developed an advanced recycling plant for obsolete or ageing solar panels.

As sales of solar power increase, there is a looming problem that is quite often overlooked: disposing waste from outdated or destroyed solar panels. A surge in solar panel disposal is expected to take place in the early 2030s, given the design life of solar energy systems installed around the millennium.

To address this problem before this big disposal wave, the EU has funded the ELSi project. With strong competencies in plant manufacturing and wastewater treatment including recycling, the Geltz Umwelt-Technologie firm has built a test and treatment facility at a large disposal firm to retrieve reusable materials from solar modules.

Continue reading “State-of-the-art solar panel recycling plant” »

This story is brought to you by SynbiCITE, which is accelerating the commercialization of synthetic biology applications. To learn how SynbiCITE is nucleating a sustainable UK economy, visit www.synbicite.com.

Just as Henry Ford’s assembly line revolutionized the automobile industry, synthetic biology is being revolutionized by automated DNA assembly (see SynBioBetaLive! with Opentrons). The key features of an assembly line translate well into the field of synthetic biology – speed, accuracy, reproducibility and validation. Instead of welding chassis together, small robotic arms are lifting delicate plates holding dozens of samples, adding and removing miniscule amounts of fluid.

Continue reading “The assembly line of the future: Automation, DNA construction, and synthetic biology” »

When skeletal defects are unable to heal on their own, bone tissue engineering (BTE), a developing field in orthopedics can combine materials science, tissue engineering and regenerative medicine to facilitate bone repair. Materials scientists aim to engineer an ideal biomaterial that can mimic natural bone with cost-effective manufacturing techniques to provide a framework that offers support and biodegrades as new bone forms. Since applications in BTE to restore large bone defects are yet to cross over from the laboratory bench to clinical practice, the field is active with burgeoning research efforts and pioneering technology.

Cost-effective three-dimensional (3D) printing (additive manufacturing) combines economical techniques to create scaffolds with bioinks. Bioengineers at the Pennsylvania State University recently developed a composite ink made of three materials to 3D print porous, bone-like constructs. The core materials, polycaprolactone (PCL) and poly (D, L-lactic-co-glycolide) acid (PLGA), are two of the most commonly used synthetic, biocompatible biomaterials in BTE. Now published in the Journal of Materials Research, the materials showed biologically favorable interactions in the laboratory, followed by positive outcomes of bone regeneration in an animal model in vivo.

Since bone is a complex structure, Moncal et al. developed a bioink made of biocompatible PCL, PLGA and hydroxyapatite (HAps) particles, combining the properties of bone-like mechanical strength, biodegradation and guided reparative growth (osteoconduction) for assisted natural bone repair. They then engineered a new custom-designed mechanical extrusion system, which was mounted on the Multi-Arm Bioprinter (MABP), previously developed by the same group, to manufacture the 3D constructs.

The July edition of the Journal Club has us taking a look at a recent paper that casts doubt and concern over the use of CRISPR Cas9 for gene editing.

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The paper we are discussing can be found here: https://www.nature.com/articles/nbt.

A research team at the University of Texas Medical Branch have bioengineered lungs and transplanted them into adult pigs with no medical complication.

In 2014, Joan Nichols and Joaquin Cortiella from The University of Texas Medical Branch at Galveston were the first research team to successfully bioengineer human lungs in a lab. In a paper now available in Science Translational Medicine, they provide details of how their work has progressed from 2014 to the point no complications have occurred in the pigs as part of standard preclinical testing.

“The number of people who have developed severe lung injuries has increased worldwide, while the number of available transplantable organs have decreased,” said Cortiella, professor of pediatric anesthesia. “Our ultimate goal is to eventually provide new options for the many people awaiting a transplant,” said Nichols, professor of internal medicine and associate director of the Galveston National Laboratory at UTMB.

Continue reading “Researchers successfully transplant bioengineered lung” »

Grow-your-own organs could be available for desperately ill patients within five years, after scientists successfully transplanted bioengineered lungs into pigs for the first time.

The team at the University of Texas Medical Branch (UTMB) showed that lab-grown organs were quickly accepted by the animals, and within just two weeks had developed a network of blood vessels.

Previous attempts have failed with several hours of transplantation because the organs did not establish the complicated web of vessels needed for proper oxygen and blood flow.

Continue reading “Grow-your-own organs could be here within five years, as scientists prove they work in pigs” »

https://www.futuretechpodcast.com/podcasts/disease-time-mach…eneration/

Few in life get to walk on the Moon. Samsung says, do what you can’t. Working with creative agency Iris and engineering experts Mannetron, Framestore proudly joined Samsung’s mission to bring space travel to all, in the approach to the 50th anniversary of the first lunar landing. ‘A Moon For All Mankind’ is the world’s first lunar gravity simulation VR experience, created in collaboration with NASA Johnson Space Center (JSC), using the Samsung Gear VR and a custom-built rig. Having launched under embargo at the 2018 Winter Olympics and at Mobile World Congress, July sees the experience land publicly at Samsung 837, in New York City.

From Martha’s Vineyard to New Zealand, the power of new genetic tools provokes concern and collaboration.

Crispr technology may allow scientists to change the environment forever, but working with the affected localities presents a challenge.