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Archive for the ‘food’ category: Page 116

Feb 4, 2022

Agrotopia is a giant rooftop greenhouse built atop an existing building

Posted by in categories: food, sustainability

Meta Architectuurbureau and Van Bergen Kolpa Architecten have designed Agrotopia, a greenhouse in Belgium that was added to the roof of an agricultural market to create an urban food production centre.

Located in the city of Roeselare, Agrotopia is Europe’s largest public building for urban food production and will be used to both farm food and educate the public about agriculture.

The 9,500-square-metre greenhouse was built on top of the REO Veiling agricultural auction market. It was commissioned by REO Veiling together with Flemish farming and horticulture research institute Inagro.

Feb 3, 2022

Saving Space Station with Special Guest Gary Barnhard

Posted by in categories: food, habitats, space

NASA wants to plunge the International Space Station (ISS) into the ocean in 2030. How can we save it?

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Feb 3, 2022

Sushi Robot Cranks Out 3,600 Pieces per Hour

Posted by in categories: food, robotics/AI

Why hire a sushi chef when you can buy a sushi robot that cranks out 3,600 pieces of sushi per hour? This week, Suzumo debuted its newest sushibot the fastest in the world at the World Food and Beverage Great Expo 2012 in Japan.

Feb 2, 2022

Dr. Marilyn Roossinck, Ph.D. — Beneficial Viruses — Professor Emeritus, Penn State University

Posted by in categories: biotech/medical, education, evolution, food, health

“Beneficial Viruses” For Human Health, Agriculture And Environmental Sustainability — Dr. Marilyn Roossinck, Ph.D., Professor Emeritus, Penn State


Dr. Marilyn Roossinck Ph.D. (https://plantpath.psu.edu/directory/mjr25) is Professor Emeritus of plant pathology, environmental microbiology and biology at Penn State University.

Continue reading “Dr. Marilyn Roossinck, Ph.D. — Beneficial Viruses — Professor Emeritus, Penn State University” »

Feb 2, 2022

Grocery Shopping

Posted by in category: food

Someone recently asked me how you shop for groceries on a bike. It struck me as a question lots of people have probably never thought about, so why not write something about it?

I think the first thing to keep in mind is that you’re probably going to have to shop for groceries more than once a week. To me, that’s a feature not a bug, as I mostly try to eat fresh produce, some of which doesn’t keep all that well for a week anyway. Shopping more frequently means I only have to plan meals for a few days at a time. It’s also not that much of a burden, if you shop closer to home, which is easier if you live closer to stuff.

It was probably an easier change for me as well because I actually transitioned to bike shopping from shopping on foot. When we lived downtown, there was a grocery store two blocks away and a mass market retailer between the office and home. It was no big deal to make a stop and grab what I needed.

Feb 1, 2022

Abandoned Coal Mines Could Be Transformed Into Geothermal Greenhouses

Posted by in categories: food, sustainability

“They’re almost perfect,” she said.

Because the farms are not dependent upon the seasons they can acheive up to 10 crop cycles per year as opposed to 1 to 2 cycles in normal agriculture, producing up to 80 tons of food annually.

Because of this, one indoor acre is equivalent to 4–6 outdoor acres, Riffat says.

Feb 1, 2022

Adventures in Technophilosophy: On the Reality of Virtual Worlds

Posted by in categories: biotech/medical, computing, education, food

When I was ten years old, I discovered computers. My first machine was a PDP-10 mainframe system at the medical center where my father worked. I taught myself to write simple programs in the BASIC computer language. Like any ten-year-old, I was especially pleased to discover games on the computer. One game was simply labeled “ADVENT.” I opened it and saw:

You are standing at the end of a road before a small brick building. Around you is a forest. A small stream flows out of the building and down a gully.

I figured out that I could move around with commands like “go north” and “go south.” I entered the building and got food, water, keys, a lamp. I wandered outside and descended through a grate into a system of underground caves. Soon I was battling snakes, gathering treasures, and throwing axes at pesky attackers. The game used text only, no graphics, but it was easy to imagine the cave system stretching out below ground. I played for months, roaming farther and deeper, gradually mapping out the world.

Jan 30, 2022

How IoT Will Transform Household Chores In The Future

Posted by in categories: biotech/medical, business, food, habitats

The COVID-19 pandemic brought about a seismic shift in the way organizations and offices operate. Working from home has become a preferred option for countless businesses and millions of employees around the globe. The work from home trend might continue in the future too, as it has proven not to affect business productivity adversely. Additionally, as per a McKinsey study, up to 278 business executives plan to reduce their office space by 30% even beyond the pandemic. Work from home is a seemingly viable option for employees for a variety of reasons, one of them being the possible arrival of the metaverse, a concept that will make traveling to a specific location for work redundant. This will affect one particular part of employees’ personal lives—domestic chores. There are more than a few reasons why IoT for smart cities and homes will play a significant role in optimizing household chores.

Domestic chores are an unavoidable yet necessary part of individuals’ personal lives. For instance, tasks such as cooking meals, managing laundry work and making timely lighting and plumbing repairs are hard to overlook, even if an important virtual business meeting is going on. In simple words, tasks such as cooking, cleaning, maintenance and task management act as distractions that stand in the way of remote organizational work. Resultantly, the productivity of remote employees is seriously affected by domestic chores. To state the obvious, remote working blurs the boundaries between the workspace and personal life. Work hours increasingly blend into the time that would normally be associated with completing household tasks. These are remote working problems that you probably know. The biggest problem of remote working is how it has regressed gender equality and the involvement of women in prominent positions at the workplace.

Jan 30, 2022

Better Farming Through Electricity

Posted by in category: food

Chinese researchers are reporting that applying an electric field to pea plants increased yields. This process — known as electroculture — has been tested multiple times, but in each case there are irregularities in the scientific process, so there is still an opportunity for controlled research to produce meaningful data.

This recent research used two plots of peas planted from the same pods. The plants were tended identically except one plot was stimulated by an electric field. The yield on the stimulated plot was about 20% more than the control plot.

The actual paper is paywalled in the journal Nature Food, but the idea seems simple enough. If you search for the topic, you’ll find there have been other studies with similar findings. There are also anecdotal reports of electrical plant stimulation going back to 1746.

Jan 30, 2022

How Gut Microbe Symbiosis Helps Squirrels Keep Their Muscles During Hibernation

Posted by in categories: biotech/medical, food

Ground squirrels spend the end of summer gorging on food, preparing for hibernation. They need to store a lot of energy as fat, which becomes their primary fuel source underground in their hibernation burrows all winter long.

While hibernating, ground squirrels enter a state called torpor. Their metabolism drops to as low as just 1 percent of summer levels and their body temperature can plummet to close to freezing. Torpor greatly reduces how much energy the animal needs to stay alive until springtime.

That long fast comes with a downside: no new input of protein, which is crucial to maintain the body’s tissues and organs. This is a particular problem for muscles.