Добавить новость
ru24.net
News in English
Январь
2023

Новости за 05.01.2023

Researchers develop new biodegradable plastic with thermoplastic properties similar to polyethylene

Phys.org 

Polyethylene has a number of advantageous properties, but biodegradability is not one of them. A team of researchers has now developed a plastic which has similar thermoplastic properties to polyethylene but is also biodegradable. The material in question is a semicrystalline polyester that breaks down fully to its starting materials using mild chemical or biological processes, as the team explain in their study published in the journal Angewandte Chemie International Edition.



Newly discovered form of carbon is graphene's 'superatomic' cousin

Phys.org 

Carbon in its myriad forms has long captivated the scientific community. Besides being the primary component of all organic life on earth, material forms of carbon have earned their fair share of breakthroughs. In 1996, the Nobel Prize in Chemistry went to the discoverers of fullerene, a superatomic symmetrical structure of 60 carbon atoms shaped like a soccer ball; in 2010, researchers working with an ultra-strong, atom-thin version of carbon, known as graphene, won the Nobel Prize in Physics.

Superconductivity and ferroelectricity found in the same 2D material

Phys.org 

When it comes to two-dimensional materials, it's best to expect the unexpected. Writing in Nature, researchers at Columbia find evidence that two competing phenomena—superconductivity and ferroelectricity—can occur within the same material. "This is the first time that a tunable switch between ferroelectricity and superconductivity has ever been seen," said corresponding author Daniel Rhodes. "We don't fully understand it just yet, but it's definitely there."

Cave markings show that Ice Age hunter-gatherers were the first to use a lunar calendar

Phys.org 

A small team of researchers some independent, some affiliated with University College and the University of Durham, all in the U.K., has deciphered cave markings made by Ice-Age hunters tens of thousands of years ago. In their paper published in the Cambridge Archaeological Journal, the group suggests the markings are evidence of the first use of a lunar calendar.

Новости России
Москва

«Искуситель», «Актриса» и «Пиковая дама»: топ 3 спектаклей сентября


The Most Expensive 1000% Bearbricks Ever Sold

Complex.com 

Bearbricks are a worthy investment. From the Bape x Readymade Bearbrick to the Coco Chanel Bearbrick, here are some of the most expensive Bearbricks ever sold.

James Gunn Keeps Pushing Back On More DC Rumors

Gizmodo.com 

Another familiar WandaVision face will return for Coven of Chaos. You’ve still got a ways to go before Henry Cavill’s final Witcher season drops. Sarah Michelle Gellar doesn’t ever want to come back as Buffy. Plus, a new look at the Mayfair Witches premiere. Spoilers get!

Читать дальше...


Спорт в России и мире

Новости спорта


Новости тенниса
Уимблдон

Синнер впервые стал победителем Уимблдона






«Сила в команде»: судебные приставы Кузбасса приняли участие во всероссийских хоккейных соревнованиях среди силовиков

(НЕ)СЕКРЕТНУЮ СЛУЖБУ США ПОДОЗРЕВАЮТ В ПОСТАНОВКЕ СЦЕНЫ ПОКУШЕНИЯ НА ТРАМПА. СЕНСАЦИЯ! Новости. В.В. Путин, Дональд Трамп. Россия, США, Европа могут улучшить отношения и здоровье общества!

Юрист Хаминский назвал возможных наследников режиссёра Юрия Мороза

Многим рискует: юрист сказал, как сидит «золотой» экс-полковник Захарченко