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Сентябрь
2022

Новости за 09.09.2022

A little strain goes a long way in reducing fuel cell performance

Sciencedaily.com 

Researchers report that strain caused by just a 2% reduction in the distance between atoms when deposited on a surface leads to a whopping 99.999% decrease in the speed at which the materials conduct hydrogen ions, greatly reducing the performance of solid oxide fuel cells. Developing methods to reduce this strain will help bring high-performance fuel cells for clean energy production to a wider number of households in the future.

Could more of Earth's surface host life?

Sciencedaily.com 

Of all known planets, Earth is as friendly to life as any planet could possibly be -- or is it? If Jupiter's orbit changes, a new study shows Earth could be more hospitable than it is today.



Breaking down proteins: How starving cancer cells switch food sources

Sciencedaily.com 

Cancer cells often grow in environments that are low in nutrients, and they cope with this challenge by switching their metabolism to using proteins as alternative 'food'. Building on genetic screens, scientists could identify the protein LYSET as part of a pathway that allows cancer cells to make this switch.

Sex-determination mechanisms in birds

Sciencedaily.com 

Scientists have known that sex-determination in vertebrates happens in the germ cells, a body's reproductive cells, and the somatic cells, the cells that are not reproductive cells. Yet they have not fully understood the mechanisms by which it happens. To better grasp the process of the germ cell's sex determination, a research team has analyzed germ cells in chickens using RNA-sequencing to predict the mechanism that determines the sex. Their study provides insight into the mechanism of sex determination in birds.

Toyota testing GR86 prototype with turbocharged three-cylinder engine

Autoblog.com 

Filed under: Toyota,Coupe,Performance

Continue reading Toyota testing GR86 prototype with turbocharged three-cylinder engine

Toyota testing GR86 prototype with turbocharged three-cylinder engine originally appeared on Autoblog on Fri, 9 Sep 2022 09:45:00 EDT. Please see our terms for use of feeds.

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Smooth operation of Belarusian economy despite complications pointed out

BelTA (en) 

Piotr Parkhomchik said: “In particular, the agricultural machinery manufacturing industry is working very well. It is due to food security of many countries. As our agricultural manufacturers sometimes joke, tractors and harvesters are selling like hot cakes now.”

Новости России
Москва

Юрист рассказала о правильных действиях пострадавшего от кражи вещей на пляже


Susan Cain: The glorious complexity of being human

NPR (npr.org) 

Words like introvert and extrovert help us make sense of the world, but one label can't sum up a person. Susan Cain explores how we can embrace the nuances that give our lives meaning and beauty.


Спорт в России и мире

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Новости тенниса
Уимблдон

Вероника Кудерметова и Элиз Мертенс вышли в финал Уимблдона в парном разряде






Синоптик Роман Вильфанд дал прогноз: жара вернется в Россию уже с 20 июля

Баку и Анкара нацелились на Иран. Какого шага ждут от России?

У берегов Японии образовался тайфун "Нери", который угрожает Камчатке

Юрист Харди: дачникам грозит штраф за борщевик на участке