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mac

Unraveling Digital Political Threads: German Research Unearths Surprises

November 19, 2024

In today's digital age, politics is everywhere online. But how can we really tell what people are reading? German researchers delved into this question, testing three methods to detect political texts: using lists of words, traditional machine learning, and deep learning. They ran over 66 models and

science

Speeding up LTC Calculations with Machine Learning

November 18, 2024

Imagine you're trying to figure out how well a crystal can conduct heat. Traditionally, scientists use complex calculations called first-principles to predict this property, called lattice thermal conductivity (LTC). These calculations need a lot of computational power, especially when you want to e

health

Predicting Lung Cancer Survival: How Machine Learning Can Help

November 18, 2024

Doctors often struggle to predict how long lung cancer patients will live after radiation therapy. This is key for planning personalized treatments. A team recently created a model that uses machine learning to figure this out. They looked at pictures of the lungs and tumor, along with some clinical

science

Machine Learning Predicts NO Release in Nitroaromatics

November 18, 2024

Ever wondered how certain chemicals break down when hit by light? Scientists used a smart computer model to figure this out for nitroaromatic compounds. These compounds are known to release a gas called NO when they break down. The scientists used something called Gaussian process regression, a type

health

Understanding Hip Fracture Outcomes: The Role of Multiple Health Issues

November 17, 2024

Hip fractures can have a big impact on a person's health and how they live their life. Even with treatment, many patients, especially older ones, still face serious problems like repeat fractures and even death. So, it's really important to figure out what factors play a big role in how a person doe

science

Unraveling Primate Faces: Smiles in the Macaca tonkeana

November 17, 2024

In the world of primates, facial expressions play a huge role in their social lives. One particular expression, called bared-teeth faces (BTFs), has been fascinating to scientists studying the Macaca tonkeana species of macaques. Researchers used a mix of advanced techniques to study these expressio

technology

MacBook Pro M4's Secret Screen Upgrade

November 17, 2024

You might think the new MacBook Pro M4 is all about its powerful M4 processor and fancy nano-texture display. But hold on, there's a hidden gem you might not know about. Display analyst Ross Young has spilled the beans: Apple has brought quantum dots to the party for the first time. This tiny change

politics

Ukraine's Zelensky Hopes Trump's Presidency Speeds Up War's End

November 16, 2024

Ukrainian President Volodymyr Zelensky recently shared his thoughts on the ongoing war with Russia. In a radio interview, he expressed his belief that the war could end more quickly if former US President Donald Trump were in office. Zelensky noted the challenging situation on the battlefield, where

health

Boosting Brain Meds: Can Smart Peptides Help?

November 16, 2024

You know how some medicines don't work as well when you take them by mouth? That's the case with Asenapine maleate, a drug used to treat mental health issues. The problem is, our livers break it down too quickly, so hardly any reaches the blood. Scientists have been trying to fix this by using tiny

science

Food Safety: Can Raman Spectroscopy Spot the Difference?

November 16, 2024

Food safety is getting more critical these days. One way to ensure we're eating safe food is by identifying its origin, brand, or type using spectroscopic profiling. But how can we measure if our data is good enough for these tasks? Enter the "two-step classifiability analysis. " This method collect