Добавить новость
ru24.net
News in English
Ноябрь
2023

Новости за 29.11.2023

Michigan to join state-level effort to regulate AI political ads

The Toledo Blade 

LANSING, Mich. — Michigan is joining an effort to curb deceptive uses of artificial intelligence and manipulated media through state-level policies as Congress and the Federal Elections Commission continue to debate more sweeping regulations ahead of the 2024 elections.

An astronomical waltz reveals a sextuplet of planets

Sciencedaily.com 

Astronomers have found a key new system of six transiting planets orbiting a bright star in a harmonic rhythm. This rare property enabled the team to determine the planetary orbits which initially appeared as an unsolvable riddle.

Clever dosage control mechanism of biallelic genes

Sciencedaily.com 

Researchers have uncovered a mechanism that safeguards the biallelic expression of haploinsufficient genes, shedding light on the importance of having two copies of each chromosome. A study identified the epigenetic regulator MSL2 an 'anti-monoallelic' factor that maintains biallelic gene dosage. This discovery not only reveals a communication system between parental alleles but also points to potential therapeutic strategies for diseases associated with haploinsufficient genes.

No evidence found that cannabis reduces long term opioid use, study shows

Sciencedaily.com 

A 20-year study examined the long term relationship between cannabis and illicit opioid use. Overall results were inconsistent and showed no strong link. The study showed that clinicians and policymakers should be cautious about relying on cannabis to reduce opioid use, especially in the US and Canada.



Key protein in blood vessel's growth identified

Sciencedaily.com 

New research identifies the class II PI3K-C2b protein, a member of the PI3 family of kinases, as one of the key regulators of blood vessels growth in humans and other mammals. Mutations in these family of proteins may lead to vascular malformations and the precise understanding of the whole process is instrumental in opening the door to new therapeutic approaches in the future.

Temple QB E.J. Warner to test transfer portal

BigNewsNetwork.com (sports) 

(Photo credit: Vincent Carchietta-USA TODAY Sports) Temple quarterback E.J. Warner is entering the transfer portal. The son of Pro Football Hall of Famer Kurt Warner set single-season records in passing touchdowns (23) and 300-yard games (four) in 2023. He has two years of eligibility remaining. "I am forever grateful to Temple University, Coach (Stan) Drayton, and Coach (Danny) Langsdorf for the opportunity they gave m

Releasing brakes on biocatalysis

Sciencedaily.com 

Enzymes from microorganisms can produce hydrogen (H2) under certain conditions, which makes them potential biocatalysts for biobased H2 technologies. In order to make this hydrogen production efficient, researchers are trying to identify and eliminate possible limiting factors. These include formaldehyde, which occurs naturally as a metabolic product in cells and inhibits the particularly efficient [FeFe] hydrogenase.

Caleb Williams: 'Game-time decision' on 2024 NFL Draft

BigNewsNetwork.com (sports) 

(Photo credit: Troy Wayrynen-USA TODAY Sports) Southern California quarterback Caleb Williams is undecided about declaring for the 2024 NFL Draft. The 2022 Heisman Trophy winner told the Los Angeles Times that it will be "a game-time decision." The deadline to declare is Jan. 15. The draft is scheduled for April 25-27 in Detroit. Williams entered this season as the presumptive No. 1 overall pick for 2024. Although his

Новости России
Москва

С начала 2024 года 965 работодателей в Москве и Московской области получили компенсацию расходов на мероприятия по охране труда


Conscientious personalities less at risk of dementia diagnosis

Sciencedaily.com 

People with personality traits such as conscientiousness, extraversion and positive affect are less likely to be diagnosed with dementia than those with neuroticism and negative affect, according to a new analysis. The difference was not linked to physical damage to brain tissue found in dementia patients, but more likely to how certain personality traits help people navigate dementia-related impairments.


Спорт в России и мире

Новости спорта


Новости тенниса
WTA

Александрова попала в топ-5 чемпионской гонки WTA.






Медики со всей России спасают жизни пациентов вопреки всему в новом цикле проекта «Врачи» на ТВ-3

Эстрадный певец и актер Евгений Головин умер в 75 лет

Ученый Тихоцкий: внутреннее ядро Земли не остановится к 2040 году

На переговорах России и США в Эр-Рияде объявили перерыв