Tag Archives: Cement

Cover Preview: Scientific American – February 2023

February 2023

Scientific American – February 2023:

The Search for Extraterrestrial Life as We Don’t Know It

Scientists are abandoning conventional thinking to search for extraterrestrial creatures that bear little resemblance to Earthlings

Satellite Constellations Are an Existential Threat for Astronomy

Growing swarms of spacecraft in orbit are outshining the stars, and scientists fear no one will do anything to stop it

Solving Cement’s Massive Carbon Problem

New techniques and novel ingredients can greatly reduce the immense carbon emissions from cement and concrete production

Science: Prion Research Halted, Reducing Carbon Footprint Of Cement

International News Editor Martin Enserink talks with host Sarah Crespi about a moratorium on prion research after the fatal brain disease infected two lab workers in France, killing one.

Next, Abhay Goyal, a postdoctoral fellow at Georgetown University, talks with intern Claire Hogan about his Science Advances paper on figuring out how to reduce the massive carbon footprint of cement by looking at its molecular structure.

Finally, in a sponsored segment from the Science/AAAS Custom Publishing Office, Sean Sanders interviews Ansuman Satpathy, assistant professor in the department of pathology at Stanford University School of Medicine and 2018 winner of the Michelson Prize for Human Immunology and Vaccine Research, about the importance of supporting early-career research and diversity in science, technology, engineering, and math. This segment is sponsored by Michelson Philanthropies.

Future Of Urban Housing: Stackable “OPod Tube Houses”, Hong Kong 2020 (Cybertecture Architects)

OPod Housing No.1 James Law Cybertecture Hong Kong 2020 Urban HousingComprised of 21 units of OPod Tube Houses, stack on 2 levels, the project is deployed on an unused urban plot in To Kwa Wan District of Hong Kong. Being a modular and flexible architecture, OPod Housing No.1 is able to be set up in less than 3 months, providing accommodation to 20 sets of residents with shared common kitchen and a co-living courtyard.

OPod Housing No.1 is social housing project providing accommodation to citizens of Hong Kong struggling to afford housing.

OPod Housing No.1 James Law Cybertecture Hong Kong 2020 Urban Housing

Each OPod Tube House is 140 sq.ft in size with private toilet and shower, food preparation area and living room with sofa bed. To facilitate a modern sustainable  lifestyle, the OPod Tube Houses are equiped with wifi and home automation for better management of resources. The project is scheduled to complete construction and open in 2020.

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