How snails engineer their slime
Collagen and calcium work in tandem to achieve varying mechanical properties of different kinds of mucus. O recorte ajuda a contextualizar a pauta dentro de IA.
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Libreville grapples with water shortage
Gabon’s capital, Libreville, has been facing severe water shortages for several months, driven by low rainfall, ageing infrastructure and rising demand from a growing population. The government declared a state of emergency earlier this month and called in military engineers for
New membrane accelerates purification of industrial solvents
Researchers from the Department of Chemical Engineering, working with an international team led by KU Leuven, have developed a membrane technology to improve the efficiency of purifying widely used solvents.
Critical minerals and Queensland know-how combine to create 'rare' opportunity
A multidisciplinary team of JCU scientists published research in the journal Minerals Engineering, describing the extent of Queensland's rare earth element resources and exploring more sustainable methods of rare earth element (REE) extraction.
New catalyst design selectively suppresses competing hydrogen reaction in ammonia synthesi
A research team led by professor Yousung Jung from the Department of Chemical and Biological Engineering at Seoul National University College of Engineering has developed a new catalyst design principle that suppresses the hydrogen evolution reaction, which interferes with ammoni
Louisiana Students Loft Payloads from NASA Balloon Facility in Texas
Every spring in Palestine, Texas, the wide-open fields around NASA’s Columbia Scientific Balloon Facility fill with students and faculty from across Louisiana. They arrive carrying sensors, laptops, and carefully engineered payloads they have spent months preparing. The goal is t
I Am Artemis: Tom Percy
As NASA sets its sights on long-term exploration of the Moon and Mars, the agency is increasing the cadence of its Artemis missions. Helping bring these plans to fruition is Tom Percy, manager of systems engineering and integration for NASA’s Human Landing System Program. Percy s
Antenna Testing for NASA’s SkyFall Mission
Description SkyFall ground-penetrating radar engineer Maya Román connects a coaxial cable to a test antenna in the Environmental Test Lab’s electromagnetic interference testing chamber at NASA’s Jet Propulsion Laboratory in Southern California. The antenna was pointed up during t
NASA’s Lunar Development and Test Facility Prepares Artemis Hardware for Moon
Before astronauts return to the Moon’s surface through NASA’s Artemis program, the hardware they depend on must first prove it can survive the unforgiving lunar environment. At NASA’s Johnson Space Center in Houston, engineers at the Lunar Development and Test Facility are tackli
Engineers race to save stricken LINK rescue spacecraft before it's too late
The private LINK spacecraft, which launched last month to save a NASA space telescope, now needs saving, too —and teams are making progress on that front.
A 0.42-nanometer breakthrough could push transistors beyond silicon
Atomically thin semiconductors could enable dramatically smaller and more efficient chips, but a stubborn problem at the boundary between materials has limited their performance. Researchers have now engineered that atomic interface to protect electron flow while still allowing e
Charge-based strategy improves controlled delivery of therapeutic peptides from gelatin-ba
Rice University engineers have developed a new strategy for controlling how therapeutic peptides are released from gelatin-based materials, a step that could make the small but powerful molecules more useful in tissue engineering and drug delivery.