Добавить новость
ru24.net
News in English
Октябрь
2022

Новости за 18.10.2022

Trend-following with better adaptation to large downside risks

Plos.org 

by Teruko Takada, Takahiro Kitajima

Avoiding losses from long-term trend reversals is challenging, and trend-following is one of the few trading approaches to explore it. While trend-following is popular among investors and has gained increased attention in academia, the recent diminished profitability in equity markets casts doubt on its effectiveness. To clarify its cause and suggest remedies, we thoroughly examine the effect of market conditions and averaging window on recent profitability... Читать дальше...

Alignment of the metatarsal heads affects foot inversion/eversion during tiptoe standing on one leg in demi–pointe position: A cross–sectional study on recreational dancers

Plos.org 

by Akiko Imura, Hiroyuki Nagaki, Takahiro Higuch

Classical ballet dancers stand on tiptoe in the demi–pointe position where the ankle is plantarflexed, and the toes extend around a mediolateral axis passing through the second metatarsal head. Foot sickling, the foot inversion/eversion when the forefoot is grounded, should be avoided to achieve esthetics and prevent injuries during tiptoe standing. The foot inversion/eversion angle may change depending on the metatarsal heads through which the toe extension axis passes. Читать дальше...



Longitudinal analysis of sentiment and emotion in news media headlines using automated labelling with Transformer language models

Plos.org 

by David Rozado, Ruth Hughes, Jamin Halberstadt

This work describes a chronological (2000–2019) analysis of sentiment and emotion in 23 million headlines from 47 news media outlets popular in the United States. We use Transformer language models fine-tuned for detection of sentiment (positive, negative) and Ekman’s six basic emotions (anger, disgust, fear, joy, sadness, surprise) plus neutral to automatically label the headlines. Results show an increase of sentiment negativity in headlines across written news media since the year 2000.

Widespread expression of the ancient HERV-K (HML-2) provirus group in normal human tissues

Plos.org 

by Aidan Burn, Farrah Roy, Michael Freeman, John M. Coffin

Human endogenous retrovirus (HERV) transcripts are known to be highly expressed in cancers, yet their activity in nondiseased tissue is largely unknown. Using the GTEx RNA-seq dataset from normal tissue sampled at autopsy, we characterized individual expression of the recent HERV-K (HML-2) provirus group across 13,000 different samples of 54 different tissues from 948 individuals. HML-2 transcripts could be identified in every tissue sampled and were elevated in the cerebellum... Читать дальше...

Touch Type Tale gets new trailer

VentureBeat.com 

Game developer Pumpernickel Studio has just released a trailer for their new game. The game, Touch Type Tale, is a typing strategy game.

Новости России
Москва

22 июля Всемирный день мозга. Отвечаем на популярные вопросы о когнитивных расстройствах 


[Volleyball] Kalli Hegerle named GPAC Setter of the Week

Jamestown College Baseball 

SIOUX CITY, Iowa-- Kalli Hegerle (SR/West Fargo, N.D.) of the University of Jamestown volleyball team is this week's GPAC/Hauff Mid-America Sports Volleyball Setter of the Week, the conference office announced Tuesday.

[Men's Soccer] Week 8: Men's Soccer Players of the Week

Great Plains Athletic Conference Baseball 

(Sioux City, Iowa) – The Great Plains Athletic Conference (GPAC) and Hauff Mid-America Sports are proud to announce the following Men's Soccer Players-of-the-Week for contests played October 10-16, 2022. Hauff Mid-America Sports is the presenting sponsor of the 2022-2023 GPAC Players-of-the-Week and Players and Coaches-of-the-Year awards program. 


Спорт в России и мире

Новости спорта


Новости тенниса
WTA

Шнайдер прошла в финал турнира WTA в Будапеште






Sina: Китай восхитил ответ Путина на провокацию авиации США в море

Депутат Ружицкий проверил качество ремонта подъездов дома в Люберцах

Посол Сирии в Москве подарил Путину дамасский меч

«Запомни, ты можешь забыть поесть, но сделать зарядку обязан». Как 16-летний подросток с хрупкими костями начал «качать железо» на улице и прославился