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Новости за 16.02.2024

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Gametic selection favours polyandry and selfing

Plos.org 
En

by Michael Francis Scott, Carl Mackintosh, Simone Immler

Competition among pollen or sperm (gametic selection) can cause evolution. Mating systems shape the intensity of gametic selection by determining the competitors involved, which can in turn cause the mating system itself to evolve. We model the bidirectional relationship between gametic selection and mating systems, focusing on variation in female mating frequency (monandry-polyandry) and self-fertilisation (selfing-outcrossing). First... Читать дальше...

Linear motifs regulating protein secretion, sorting and autophagy in Leishmania parasites are diverged with respect to their host equivalents

Plos.org 
En

by Andras Zeke, Toby J. Gibson, Laszlo Dobson

The pathogenic, tropical Leishmania flagellates belong to an early-branching eukaryotic lineage (Kinetoplastida) with several unique features. Unfortunately, they are poorly understood from a molecular biology perspective, making development of mechanistically novel and selective drugs difficult. Here, we explore three functionally critical targeting short linear motif systems as well as their receptors in depth, using a combination of structural modeling... Читать дальше...

Defining morphologically and genetically distinct GAGBergic/cholinergic amacrine cell subtypes in the vertebrate retina

Plos.org 
En

by Yan Li, Shuguang Yu, Xinling Jia, Xiaoying Qiu, Jie He

In mammals, retinal direction selectivity originates from GABAergic/cholinergic amacrine cells (ACs) specifically expressing the sox2 gene. However, the cellular diversity of GABAergic/cholinergic ACs of other vertebrate species remains largely unexplored. Here, we identified 2 morphologically and genetically distinct GABAergic/cholinergic AC types in zebrafish, a previously undescribed bhlhe22+ type and a mammalian counterpart sox2+ type. Читать дальше...



Next Up - Florida State

Duke Basketball Report 
En

DURHAM, NORTH CAROLINA - FEBRUARY 12: Caleb Foster #1 of the Duke Blue Devils drives against Parker Friedrichsen #20 of the Wake Forest Demon Deacons during the first half at Cameron Indoor Stadium on February 12, 2024 in Durham, North Carolina. | Photo by Lance King/Getty Images

A road trip to Tallahassee is rarely an easy time for Duke

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NCIS’ Brian Dietzen on Crafting a ‘Proper’ Farewell to Both Ducky and David McCallum: ‘The Team Is Rocked’

Блог сайта «Face Tube is a fun name,» 
En

“It’s wonderful to look back on David’s life of 90 years. The amount of life that he lived is pretty, pretty incredible.” Listening to Brian Dietzen, who since Season 1 has played NCIS‘ Dr. Jimmy Palmer, reflect on the life and legacy of David McCallum, it becomes especially clear that he deserved to have a […]

U.S. Drillers Scale Back Operations as Gas Prices Tumble

Oilprice.com 
En

U.S. natural gas producers are beginning to reduce drilling and investment as low prices weigh on their returns. Reuters reports that natural gas prices in the U.S. hit the lowest in three and a half year, betraying drillers’ expectations for a rebound this year after last year’s price depression due to ample supply. As a result, they are no longer waiting for prices to improve but are curbing output, as expressed in their financial report presentations. Reuters cited Comstock Resources’ presentation... Читать дальше...

Let's Spend Some Time With Park City's Fleet Of Unimogs

Jalopnik.com 
En

Park City, Utah welcomes roughly 4 million tourists a year, who spend over half a billion dollars in “the best resort town in America.” During the ski season, the economy depends on roadways being cleared to get skiers to the resorts, not to mention the Hollywood crowd during the yearly Sundance Film Festival held in…

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Why don’t they make dance movies like Footloose anymore?

Avclub.com 
En

Dancing never goes out of style, but apparently dance movies do. The 40th anniversary of Footloose has us thinking about all the dance movies we’ve loved through the years, and the scarcity of those kinds of films these days. If you look at social media, especially TikTok, dance is more popular than ever. Dancing With…

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Новости России
Москва

Аналитика МТС Банка и Ozon fresh: россияне все чаще предпочитают занятия спортом, активный отдых и протеиновую продукцию


Real-time machine status software updated

Canadianmetalworking.com 
En

Cincinnati has announced updates to its CIberDash software, which provides real-time status of the manufacturer’s machines from any device.

The Flavor Files: How Spicy Is Truly’s Hot Wing Sauce Hard Seltzer?

Adweek.com 
En

Can a hard seltzer spice you out? Truly Hard Seltzer debuted its Hot Wing Sauce hard seltzer, just in time for the Super Bowl. While the company didn't have a traditional advertising spend for the Big Game, it decided to get creative and "crash the party." After testing several iterations (including a ranch-flavored drink), the...

Jay Bilas reflects on Caitlin Clark's NCAA scoring record - ESPN

Top Stories (us) - Google News (com) 
En

  1. Jay Bilas reflects on Caitlin Clark's NCAA scoring record  ESPN
  2. LSU’s Angel Reese congratulates rival Caitlin Clark after Iowa star breaks NCAA women’s scoring record  Fox News
  3. Caitlin Clark wants spotlight to focus on Iowa women's basketball as whole after breaking NCAA scoring record  247Sports
  4. Caitlin Clark Is In Class of Her Own After Fitting Ride Into Record Books  Sports Illustrated


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