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Новости за 31.12.2024

How to catch the Quadrantids, the first meteor shower of 2025

Times Union 

The Quadrantid meteor shower will be the year’s first chance to see fireballs in the sky. A waning crescent moon means good visibility under clear and dark conditions. These meteors usually don’t have long trains, but the heads may appear as bright fireballs. NASA says Friday's peak may reveal as many as 120 meteors per hour. The source of the Quadrantids is debris from the asteroid 2003 EH1. The next meteor shower, the Lyrids, will peak in mid-April. You don't need special equipment to catch meteor showers.

How to catch the Quadrantids, the first meteor shower of 2025

«SFGate» (sfgate.com) 

The Quadrantid meteor shower will be the year’s first chance to see fireballs in the sky. A waning crescent moon means good visibility under clear and dark conditions. These meteors usually don’t have long trains, but the heads may appear as bright fireballs. NASA says Friday's peak may reveal as many as 120 meteors per hour. The source of the Quadrantids is debris from the asteroid 2003 EH1. The next meteor shower, the Lyrids, will peak in mid-April. You don't need special equipment to catch meteor showers.

Report: Tigers “All In” on Bregman But Gap Remains

Mets Merized Online 

Updated Post: Dec. 28, 4:37 PM The Tigers are still pursuing Alex Bregman, according to Evan Petzold of the Detroit Free Press. According to Petzold, there is mutual interest between the Tigers and Bregman, but the two parties still have a gap in value for the gold-glove third baseman. If he joined, Bregman would join […]

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The future lifespan of plants just got extended

Phys.org 

For now, the future of life on Earth is in human hands. But after the anthropocentric era, the situation starts to get dicey. The sun's luminosity is increasing over time, about 1% every 110 million years, so the Earth's surface will gradually get warmer (but at a vastly slower rate than today's global warming).

Man United Injury Update: Ruben Amorim Provides Latest on Luke Shaw, Mason Mount and More

EPLIndex | Premier League stats & Blog 

Manchester United: Injury Updates on Luke Shaw and Mason Mount As Manchester United gears up for a critical clash with Liverpool this Sunday, the club finds itself in a challenging position. Recovering from injuries could play a crucial role in turning the tide at Old Trafford. Here’s a detailed look at the current injury situation […]

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A Brief Note on a Historic Proposal by Argentine President, Javier Milei

Ludwig von Mises Institute 

Argentina President Javier Milei is proposing a new law that would “declare it an imprescriptible crime for the state and the central bank to monetize the public deficit and create inflation.” While it may be politically rejected, it does point to the real dangers of inflation.

House of Shadow / Laurent Troost Architectures

Archdaily.com 

Designed for a couple with a daughter, the "House of Shadow," created by the firm Laurent Troost Architectures, features an architectural solution focused on the client's needs, who suffers from photophobia – an extreme sensitivity to light.

Early life stress shifts critical periods and causes precocious visual cortex development

Plos.org 

by Janet Poplawski, Tony Montina, Gerlinde A. S. Metz

The developing nervous system displays remarkable plasticity in response to sensory stimulation during critical periods of development. Critical periods may also increase the brain’s vulnerability to adverse experiences. Here we show that early-life stress (ELS) in mice shifts the timing of critical periods in the visual cortex. ELS induced by animal transportation on postnatal day 12 accelerated the opening and closing of the visual cortex... Читать дальше...

Mapping employment dynamics in public agencies with payroll data: A methodological framework with an application to Chile

Plos.org 

by Mauricio Herrera, Daniel Brieba

This study introduces a novel, replicable methodology for analyzing employment dynamics within public sector agencies, focusing on turnover and staff longevity. The methodology is designed to be generalizable and applicable to diverse national contexts where detailed administrative data is available. Using payroll data from over 325,000 Chilean civil servants (2006—2020), we apply mixed-effects Cox survival models and linear mixed models to examine patterns... Читать дальше...

Biologically plausible gated recurrent neural networks for working memory and learning-to-learn

Plos.org 

by Alexandra R. van den Berg, Pieter R. Roelfsema, Sander M. Bohte

The acquisition of knowledge and skills does not occur in isolation but learning experiences amalgamate within and across domains. The process through which learning can accelerate over time is referred to as learning-to-learn or meta-learning. While meta-learning can be implemented in recurrent neural networks, these networks tend to be trained with architectures that are not easily interpretable or mappable to the brain... Читать дальше...

NATE: Non-pArameTric approach for Explainable credit scoring on imbalanced class

Plos.org 

by Seongil Han, Haemin Jung

Credit scoring models play a crucial role for financial institutions in evaluating borrower risk and sustaining profitability. Logistic regression is widely used in credit scoring due to its robustness, interpretability, and computational efficiency; however, its predictive power decreases when applied to complex or non-linear datasets, resulting in reduced accuracy. In contrast, tree-based machine learning models often provide enhanced predictive performance but struggle with interpretability. Читать дальше...

Updating the remembered position of targets following passive lateral translation

Plos.org 

by John J. J. Kim, Laurence R. Harris

Spatial updating, the ability to track the egocentric position of surrounding objects during self-motion, is fundamental to navigating around the world. However, people make systematic errors when updating the position of objects after linear self-motion. To determine the source of these errors, we measured errors in remembered target position with or without passive lateral translations. Self-motion was presented both visually (simulated in virtual reality)... Читать дальше...